sim/m32c/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_default_model
 636 sim_scache
 637 sim_float
 638 sim_endian
 639 sim_bitsize
 640 sim_alignment
 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 CCDEPMODE
 682 DEPDIR
 683 am__leading_dot
 684 PACKAGE
 685 C_DIALECT
 686 RANLIB
 687 AR
 688 LDFLAGS_FOR_BUILD
 689 CFLAGS_FOR_BUILD
 690 RANLIB_FOR_BUILD
 691 CC_FOR_BUILD
 692 AR_FOR_BUILD
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 EGREP
 697 GREP
 698 CPP
 699 OBJEXT
 700 EXEEXT
 701 ac_ct_CC
 702 CPPFLAGS
 703 LDFLAGS
 704 CFLAGS
 705 CC
 706 target_os
 707 target_vendor
 708 target_cpu
 709 target
 710 host_os
 711 host_vendor
 712 host_cpu
 713 host
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL
 756 WERROR_CFLAGS
 757 WARN_CFLAGS
 758 sim_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_inline
 775 with_pkgversion
 776 with_bugurl
 777 enable_werror
 778 enable_build_warnings
 779 enable_sim_build_warnings
 780 enable_sim_hardware
 781 '
 782       ac_precious_vars='build_alias
 783 host_alias
 784 target_alias
 785 CC
 786 CFLAGS
 787 LDFLAGS
 788 LIBS
 789 CPPFLAGS
 790 CPP'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *=)   ac_optarg= ;;
 855   *)    ac_optarg=yes ;;
 856   esac
 857
 858   # Accept the important Cygnus configure options, so we can diagnose typos.
 859
 860   case $ac_dashdash$ac_option in
 861   --)
 862     ac_dashdash=yes ;;
 863
 864   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 865     ac_prev=bindir ;;
 866   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 867     bindir=$ac_optarg ;;
 868
 869   -build | --build | --buil | --bui | --bu)
 870     ac_prev=build_alias ;;
 871   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 872     build_alias=$ac_optarg ;;
 873
 874   -cache-file | --cache-file | --cache-fil | --cache-fi \
 875   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 876     ac_prev=cache_file ;;
 877   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 878   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 879     cache_file=$ac_optarg ;;
 880
 881   --config-cache | -C)
 882     cache_file=config.cache ;;
 883
 884   -datadir | --datadir | --datadi | --datad)
 885     ac_prev=datadir ;;
 886   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 887     datadir=$ac_optarg ;;
 888
 889   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 890   | --dataroo | --dataro | --datar)
 891     ac_prev=datarootdir ;;
 892   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 893   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 894     datarootdir=$ac_optarg ;;
 895
 896   -disable-* | --disable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       as_fn_error $? "invalid feature name: $ac_useropt"
 901     ac_useropt_orig=$ac_useropt
 902     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 903     case $ac_user_opts in
 904       *"
 905 "enable_$ac_useropt"
 906 "*) ;;
 907       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 908          ac_unrecognized_sep=', ';;
 909     esac
 910     eval enable_$ac_useropt=no ;;
 911
 912   -docdir | --docdir | --docdi | --doc | --do)
 913     ac_prev=docdir ;;
 914   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 915     docdir=$ac_optarg ;;
 916
 917   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 918     ac_prev=dvidir ;;
 919   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 920     dvidir=$ac_optarg ;;
 921
 922   -enable-* | --enable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error $? "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=\$ac_optarg ;;
 937
 938   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 939   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 940   | --exec | --exe | --ex)
 941     ac_prev=exec_prefix ;;
 942   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 943   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 944   | --exec=* | --exe=* | --ex=*)
 945     exec_prefix=$ac_optarg ;;
 946
 947   -gas | --gas | --ga | --g)
 948     # Obsolete; use --with-gas.
 949     with_gas=yes ;;
 950
 951   -help | --help | --hel | --he | -h)
 952     ac_init_help=long ;;
 953   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 954     ac_init_help=recursive ;;
 955   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 956     ac_init_help=short ;;
 957
 958   -host | --host | --hos | --ho)
 959     ac_prev=host_alias ;;
 960   -host=* | --host=* | --hos=* | --ho=*)
 961     host_alias=$ac_optarg ;;
 962
 963   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 964     ac_prev=htmldir ;;
 965   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 966   | --ht=*)
 967     htmldir=$ac_optarg ;;
 968
 969   -includedir | --includedir | --includedi | --included | --include \
 970   | --includ | --inclu | --incl | --inc)
 971     ac_prev=includedir ;;
 972   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 973   | --includ=* | --inclu=* | --incl=* | --inc=*)
 974     includedir=$ac_optarg ;;
 975
 976   -infodir | --infodir | --infodi | --infod | --info | --inf)
 977     ac_prev=infodir ;;
 978   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 979     infodir=$ac_optarg ;;
 980
 981   -libdir | --libdir | --libdi | --libd)
 982     ac_prev=libdir ;;
 983   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 984     libdir=$ac_optarg ;;
 985
 986   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 987   | --libexe | --libex | --libe)
 988     ac_prev=libexecdir ;;
 989   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 990   | --libexe=* | --libex=* | --libe=*)
 991     libexecdir=$ac_optarg ;;
 992
 993   -localedir | --localedir | --localedi | --localed | --locale)
 994     ac_prev=localedir ;;
 995   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 996     localedir=$ac_optarg ;;
 997
 998   -localstatedir | --localstatedir | --localstatedi | --localstated \
 999   | --localstate | --localstat | --localsta | --localst | --locals)
1000     ac_prev=localstatedir ;;
1001   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1002   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1003     localstatedir=$ac_optarg ;;
1004
1005   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1006     ac_prev=mandir ;;
1007   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1008     mandir=$ac_optarg ;;
1009
1010   -nfp | --nfp | --nf)
1011     # Obsolete; use --without-fp.
1012     with_fp=no ;;
1013
1014   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1015   | --no-cr | --no-c | -n)
1016     no_create=yes ;;
1017
1018   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1019   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1020     no_recursion=yes ;;
1021
1022   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1023   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1024   | --oldin | --oldi | --old | --ol | --o)
1025     ac_prev=oldincludedir ;;
1026   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1027   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1028   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1029     oldincludedir=$ac_optarg ;;
1030
1031   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1032     ac_prev=prefix ;;
1033   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1034     prefix=$ac_optarg ;;
1035
1036   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1037   | --program-pre | --program-pr | --program-p)
1038     ac_prev=program_prefix ;;
1039   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1040   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1041     program_prefix=$ac_optarg ;;
1042
1043   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1044   | --program-suf | --program-su | --program-s)
1045     ac_prev=program_suffix ;;
1046   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1047   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1048     program_suffix=$ac_optarg ;;
1049
1050   -program-transform-name | --program-transform-name \
1051   | --program-transform-nam | --program-transform-na \
1052   | --program-transform-n | --program-transform- \
1053   | --program-transform | --program-transfor \
1054   | --program-transfo | --program-transf \
1055   | --program-trans | --program-tran \
1056   | --progr-tra | --program-tr | --program-t)
1057     ac_prev=program_transform_name ;;
1058   -program-transform-name=* | --program-transform-name=* \
1059   | --program-transform-nam=* | --program-transform-na=* \
1060   | --program-transform-n=* | --program-transform-=* \
1061   | --program-transform=* | --program-transfor=* \
1062   | --program-transfo=* | --program-transf=* \
1063   | --program-trans=* | --program-tran=* \
1064   | --progr-tra=* | --program-tr=* | --program-t=*)
1065     program_transform_name=$ac_optarg ;;
1066
1067   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1068     ac_prev=pdfdir ;;
1069   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1070     pdfdir=$ac_optarg ;;
1071
1072   -psdir | --psdir | --psdi | --psd | --ps)
1073     ac_prev=psdir ;;
1074   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1075     psdir=$ac_optarg ;;
1076
1077   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1078   | -silent | --silent | --silen | --sile | --sil)
1079     silent=yes ;;
1080
1081   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1082     ac_prev=sbindir ;;
1083   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1084   | --sbi=* | --sb=*)
1085     sbindir=$ac_optarg ;;
1086
1087   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1088   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1089   | --sharedst | --shareds | --shared | --share | --shar \
1090   | --sha | --sh)
1091     ac_prev=sharedstatedir ;;
1092   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1093   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1094   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1095   | --sha=* | --sh=*)
1096     sharedstatedir=$ac_optarg ;;
1097
1098   -site | --site | --sit)
1099     ac_prev=site ;;
1100   -site=* | --site=* | --sit=*)
1101     site=$ac_optarg ;;
1102
1103   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1104     ac_prev=srcdir ;;
1105   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1106     srcdir=$ac_optarg ;;
1107
1108   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1109   | --syscon | --sysco | --sysc | --sys | --sy)
1110     ac_prev=sysconfdir ;;
1111   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1112   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1113     sysconfdir=$ac_optarg ;;
1114
1115   -target | --target | --targe | --targ | --tar | --ta | --t)
1116     ac_prev=target_alias ;;
1117   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1118     target_alias=$ac_optarg ;;
1119
1120   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1121     verbose=yes ;;
1122
1123   -version | --version | --versio | --versi | --vers | -V)
1124     ac_init_version=: ;;
1125
1126   -with-* | --with-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error $? "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=\$ac_optarg ;;
1141
1142   -without-* | --without-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=no ;;
1157
1158   --x)
1159     # Obsolete; use --with-x.
1160     with_x=yes ;;
1161
1162   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1163   | --x-incl | --x-inc | --x-in | --x-i)
1164     ac_prev=x_includes ;;
1165   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1166   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1167     x_includes=$ac_optarg ;;
1168
1169   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1170   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1171     ac_prev=x_libraries ;;
1172   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1173   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1174     x_libraries=$ac_optarg ;;
1175
1176   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1177 Try \`$0 --help' for more information"
1178     ;;
1179
1180   *=*)
1181     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1182     # Reject names that are not valid shell variable names.
1183     case $ac_envvar in #(
1184       '' | [0-9]* | *[!_$as_cr_alnum]* )
1185       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1186     esac
1187     eval $ac_envvar=\$ac_optarg
1188     export $ac_envvar ;;
1189
1190   *)
1191     # FIXME: should be removed in autoconf 3.0.
1192     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1193     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1194       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1195     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1196     ;;
1197
1198   esac
1199 done
1200
1201 if test -n "$ac_prev"; then
1202   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1203   as_fn_error $? "missing argument to $ac_option"
1204 fi
1205
1206 if test -n "$ac_unrecognized_opts"; then
1207   case $enable_option_checking in
1208     no) ;;
1209     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1210     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1211   esac
1212 fi
1213
1214 # Check all directory arguments for consistency.
1215 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1216                 datadir sysconfdir sharedstatedir localstatedir includedir \
1217                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1218                 libdir localedir mandir
1219 do
1220   eval ac_val=\$$ac_var
1221   # Remove trailing slashes.
1222   case $ac_val in
1223     */ )
1224       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1225       eval $ac_var=\$ac_val;;
1226   esac
1227   # Be sure to have absolute directory names.
1228   case $ac_val in
1229     [\\/$]* | ?:[\\/]* )  continue;;
1230     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1231   esac
1232   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1233 done
1234
1235 # There might be people who depend on the old broken behavior: `$host'
1236 # used to hold the argument of --host etc.
1237 # FIXME: To remove some day.
1238 build=$build_alias
1239 host=$host_alias
1240 target=$target_alias
1241
1242 # FIXME: To remove some day.
1243 if test "x$host_alias" != x; then
1244   if test "x$build_alias" = x; then
1245     cross_compiling=maybe
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error $? "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error $? "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures this package to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking ...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401
1402   cat <<\_ACEOF
1403
1404 Optional Features:
1405   --disable-option-checking  ignore unrecognized --enable/--with options
1406   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1407   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1408   --enable-plugins        Enable support for plugins
1409   --enable-shared[=PKGS]  build shared libraries [default=yes]
1410   --enable-static[=PKGS]  build static libraries [default=yes]
1411   --enable-fast-install[=PKGS]
1412                           optimize for fast installation [default=yes]
1413   --disable-libtool-lock  avoid locking (might break parallel builds)
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-sim-inline=inlines
1418                           Specify which functions should be inlined
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424   --enable-sim-hardware=LIST
1425                           Specify the hardware to be included in the build.
1426
1427 Optional Packages:
1428   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1429   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1430   --with-system-zlib      use installed libz
1431   --with-pic              try to use only PIC/non-PIC objects [default=use
1432                           both]
1433   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1434   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1435   --with-bugurl=URL       Direct users to URL to report a bug
1436
1437 Some influential environment variables:
1438   CC          C compiler command
1439   CFLAGS      C compiler flags
1440   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1441               nonstandard directory <lib dir>
1442   LIBS        libraries to pass to the linker, e.g. -l<library>
1443   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1444               you have headers in a nonstandard directory <include dir>
1445   CPP         C preprocessor
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456   # If there are subdirs, report their specific --help.
1457   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458     test -d "$ac_dir" ||
1459       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460       continue
1461     ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467   # A ".." for each directory in $ac_dir_suffix.
1468   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469   case $ac_top_builddir_sub in
1470   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472   esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480   .)  # We are building in place.
1481     ac_srcdir=.
1482     ac_top_srcdir=$ac_top_builddir_sub
1483     ac_abs_top_srcdir=$ac_pwd ;;
1484   [\\/]* | ?:[\\/]* )  # Absolute name.
1485     ac_srcdir=$srcdir$ac_dir_suffix;
1486     ac_top_srcdir=$srcdir
1487     ac_abs_top_srcdir=$srcdir ;;
1488   *) # Relative name.
1489     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490     ac_top_srcdir=$ac_top_build_prefix$srcdir
1491     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495     cd "$ac_dir" || { ac_status=$?; continue; }
1496     # Check for guested configure.
1497     if test -f "$ac_srcdir/configure.gnu"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500     elif test -f "$ac_srcdir/configure"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure" --help=recursive
1503     else
1504       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505     fi || ac_status=$?
1506     cd "$ac_pwd" || { ac_status=$?; break; }
1507   done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512   cat <<\_ACEOF
1513 configure
1514 generated by GNU Autoconf 2.69
1515
1516 Copyright (C) 2012 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520   exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533   rm -f conftest.$ac_objext
1534   if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537   *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541   (eval "$ac_compile") 2>conftest.err
1542   ac_status=$?
1543   if test -s conftest.err; then
1544     grep -v '^ *+' conftest.err >conftest.er1
1545     cat conftest.er1 >&5
1546     mv -f conftest.er1 conftest.err
1547   fi
1548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549   test $ac_status = 0; } && {
1550          test -z "$ac_c_werror_flag" ||
1551          test ! -s conftest.err
1552        } && test -s conftest.$ac_objext; then :
1553   ac_retval=0
1554 else
1555   $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558         ac_retval=1
1559 fi
1560   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1561   as_fn_set_status $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } > conftest.i && {
1587          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        }; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595     ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   if eval \${$3+:} false; then :
1611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if eval \${$3+:} false; then :
1614   $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620   # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629   ac_header_compiler=yes
1630 else
1631   ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645   ac_header_preproc=yes
1646 else
1647   ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.i conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So?  What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655   yes:no: )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661   no:yes:* )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673 esac
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if eval \${$3+:} false; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_link") 2>&5
1704   ac_status=$?
1705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707   { { case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_try") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; }; }; then :
1717   ac_retval=0
1718 else
1719   $as_echo "$as_me: program exited with status $ac_status" >&5
1720        $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723        ac_retval=$ac_status
1724 fi
1725   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1727   as_fn_set_status $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if eval \${$3+:} false; then :
1741   $as_echo_n "(cached) " >&6
1742 else
1743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h.  */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749   eval "$3=yes"
1750 else
1751   eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   rm -f conftest.$ac_objext conftest$ac_exeext
1769   if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_link") 2>conftest.err
1777   ac_status=$?
1778   if test -s conftest.err; then
1779     grep -v '^ *+' conftest.err >conftest.er1
1780     cat conftest.er1 >&5
1781     mv -f conftest.er1 conftest.err
1782   fi
1783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784   test $ac_status = 0; } && {
1785          test -z "$ac_c_werror_flag" ||
1786          test ! -s conftest.err
1787        } && test -s conftest$ac_exeext && {
1788          test "$cross_compiling" = yes ||
1789          test -x conftest$ac_exeext
1790        }; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796         ac_retval=1
1797 fi
1798   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800   # interfere with the next link command; also delete a directory that is
1801   # left behind by Apple's compiler.  We do this before executing the actions.
1802   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1804   as_fn_set_status $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if eval \${$3+:} false; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826     which can conflict with char $2 (); below.
1827     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828     <limits.h> exists even on freestanding compilers.  */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839    Use char because int might match the return type of a GCC
1840    builtin and then its argument prototype would still apply.  */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846     to always fail with ENOSYS.  Some functions are actually named
1847     something starting with __ and the normal name is an alias.  */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856   ;
1857   return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866     conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872
1873 } # ac_fn_c_check_func
1874 cat >config.log <<_ACEOF
1875 This file contains any messages produced by compilers while
1876 running configure, to aid debugging if configure makes a mistake.
1877
1878 It was created by $as_me, which was
1879 generated by GNU Autoconf 2.69.  Invocation command line was
1880
1881   $ $0 $@
1882
1883 _ACEOF
1884 exec 5>>config.log
1885 {
1886 cat <<_ASUNAME
1887 ## --------- ##
1888 ## Platform. ##
1889 ## --------- ##
1890
1891 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1892 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1893 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1894 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1895 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1896
1897 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1898 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1899
1900 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1901 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1902 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1903 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1904 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1905 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1906 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1907
1908 _ASUNAME
1909
1910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1911 for as_dir in $PATH
1912 do
1913   IFS=$as_save_IFS
1914   test -z "$as_dir" && as_dir=.
1915     $as_echo "PATH: $as_dir"
1916   done
1917 IFS=$as_save_IFS
1918
1919 } >&5
1920
1921 cat >&5 <<_ACEOF
1922
1923
1924 ## ----------- ##
1925 ## Core tests. ##
1926 ## ----------- ##
1927
1928 _ACEOF
1929
1930
1931 # Keep a trace of the command line.
1932 # Strip out --no-create and --no-recursion so they do not pile up.
1933 # Strip out --silent because we don't want to record it for future runs.
1934 # Also quote any args containing shell meta-characters.
1935 # Make two passes to allow for proper duplicate-argument suppression.
1936 ac_configure_args=
1937 ac_configure_args0=
1938 ac_configure_args1=
1939 ac_must_keep_next=false
1940 for ac_pass in 1 2
1941 do
1942   for ac_arg
1943   do
1944     case $ac_arg in
1945     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1946     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1947     | -silent | --silent | --silen | --sile | --sil)
1948       continue ;;
1949     *\'*)
1950       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1951     esac
1952     case $ac_pass in
1953     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1954     2)
1955       as_fn_append ac_configure_args1 " '$ac_arg'"
1956       if test $ac_must_keep_next = true; then
1957         ac_must_keep_next=false # Got value, back to normal.
1958       else
1959         case $ac_arg in
1960           *=* | --config-cache | -C | -disable-* | --disable-* \
1961           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1962           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1963           | -with-* | --with-* | -without-* | --without-* | --x)
1964             case "$ac_configure_args0 " in
1965               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1966             esac
1967             ;;
1968           -* ) ac_must_keep_next=true ;;
1969         esac
1970       fi
1971       as_fn_append ac_configure_args " '$ac_arg'"
1972       ;;
1973     esac
1974   done
1975 done
1976 { ac_configure_args0=; unset ac_configure_args0;}
1977 { ac_configure_args1=; unset ac_configure_args1;}
1978
1979 # When interrupted or exit'd, cleanup temporary files, and complete
1980 # config.log.  We remove comments because anyway the quotes in there
1981 # would cause problems or look ugly.
1982 # WARNING: Use '\'' to represent an apostrophe within the trap.
1983 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1984 trap 'exit_status=$?
1985   # Save into config.log some information that might help in debugging.
1986   {
1987     echo
1988
1989     $as_echo "## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##"
1992     echo
1993     # The following way of writing the cache mishandles newlines in values,
1994 (
1995   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996     eval ac_val=\$$ac_var
1997     case $ac_val in #(
1998     *${as_nl}*)
1999       case $ac_var in #(
2000       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002       esac
2003       case $ac_var in #(
2004       _ | IFS | as_nl) ;; #(
2005       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006       *) { eval $ac_var=; unset $ac_var;} ;;
2007       esac ;;
2008     esac
2009   done
2010   (set) 2>&1 |
2011     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012     *${as_nl}ac_space=\ *)
2013       sed -n \
2014         "s/'\''/'\''\\\\'\'''\''/g;
2015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016       ;; #(
2017     *)
2018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019       ;;
2020     esac |
2021     sort
2022 )
2023     echo
2024
2025     $as_echo "## ----------------- ##
2026 ## Output variables. ##
2027 ## ----------------- ##"
2028     echo
2029     for ac_var in $ac_subst_vars
2030     do
2031       eval ac_val=\$$ac_var
2032       case $ac_val in
2033       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034       esac
2035       $as_echo "$ac_var='\''$ac_val'\''"
2036     done | sort
2037     echo
2038
2039     if test -n "$ac_subst_files"; then
2040       $as_echo "## ------------------- ##
2041 ## File substitutions. ##
2042 ## ------------------- ##"
2043       echo
2044       for ac_var in $ac_subst_files
2045       do
2046         eval ac_val=\$$ac_var
2047         case $ac_val in
2048         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2049         esac
2050         $as_echo "$ac_var='\''$ac_val'\''"
2051       done | sort
2052       echo
2053     fi
2054
2055     if test -s confdefs.h; then
2056       $as_echo "## ----------- ##
2057 ## confdefs.h. ##
2058 ## ----------- ##"
2059       echo
2060       cat confdefs.h
2061       echo
2062     fi
2063     test "$ac_signal" != 0 &&
2064       $as_echo "$as_me: caught signal $ac_signal"
2065     $as_echo "$as_me: exit $exit_status"
2066   } >&5
2067   rm -f core *.core core.conftest.* &&
2068     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2069     exit $exit_status
2070 ' 0
2071 for ac_signal in 1 2 13 15; do
2072   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2073 done
2074 ac_signal=0
2075
2076 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2077 rm -f -r conftest* confdefs.h
2078
2079 $as_echo "/* confdefs.h */" > confdefs.h
2080
2081 # Predefined preprocessor variables.
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_NAME "$PACKAGE_NAME"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_STRING "$PACKAGE_STRING"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_URL "$PACKAGE_URL"
2105 _ACEOF
2106
2107
2108 # Let the site file select an alternate cache file if it wants to.
2109 # Prefer an explicitly selected file to automatically selected ones.
2110 ac_site_file1=NONE
2111 ac_site_file2=NONE
2112 if test -n "$CONFIG_SITE"; then
2113   # We do not want a PATH search for config.site.
2114   case $CONFIG_SITE in #((
2115     -*)  ac_site_file1=./$CONFIG_SITE;;
2116     */*) ac_site_file1=$CONFIG_SITE;;
2117     *)   ac_site_file1=./$CONFIG_SITE;;
2118   esac
2119 elif test "x$prefix" != xNONE; then
2120   ac_site_file1=$prefix/share/config.site
2121   ac_site_file2=$prefix/etc/config.site
2122 else
2123   ac_site_file1=$ac_default_prefix/share/config.site
2124   ac_site_file2=$ac_default_prefix/etc/config.site
2125 fi
2126 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2127 do
2128   test "x$ac_site_file" = xNONE && continue
2129   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2130     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2131 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2132     sed 's/^/| /' "$ac_site_file" >&5
2133     . "$ac_site_file" \
2134       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2136 as_fn_error $? "failed to load site script $ac_site_file
2137 See \`config.log' for more details" "$LINENO" 5; }
2138   fi
2139 done
2140
2141 if test -r "$cache_file"; then
2142   # Some versions of bash will fail to source /dev/null (special files
2143   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2144   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2145     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2146 $as_echo "$as_me: loading cache $cache_file" >&6;}
2147     case $cache_file in
2148       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2149       *)                      . "./$cache_file";;
2150     esac
2151   fi
2152 else
2153   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2154 $as_echo "$as_me: creating cache $cache_file" >&6;}
2155   >$cache_file
2156 fi
2157
2158 # Check that the precious variables saved in the cache have kept the same
2159 # value.
2160 ac_cache_corrupted=false
2161 for ac_var in $ac_precious_vars; do
2162   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2163   eval ac_new_set=\$ac_env_${ac_var}_set
2164   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2165   eval ac_new_val=\$ac_env_${ac_var}_value
2166   case $ac_old_set,$ac_new_set in
2167     set,)
2168       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2170       ac_cache_corrupted=: ;;
2171     ,set)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,);;
2176     *)
2177       if test "x$ac_old_val" != "x$ac_new_val"; then
2178         # differences in whitespace do not lead to failure.
2179         ac_old_val_w=`echo x $ac_old_val`
2180         ac_new_val_w=`echo x $ac_new_val`
2181         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2182           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2183 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2184           ac_cache_corrupted=:
2185         else
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2187 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2188           eval $ac_var=\$ac_old_val
2189         fi
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2191 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2193 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2194       fi;;
2195   esac
2196   # Pass precious variables to config.status.
2197   if test "$ac_new_set" = set; then
2198     case $ac_new_val in
2199     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2200     *) ac_arg=$ac_var=$ac_new_val ;;
2201     esac
2202     case " $ac_configure_args " in
2203       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2204       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2205     esac
2206   fi
2207 done
2208 if $ac_cache_corrupted; then
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2212 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2213   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2214 fi
2215 ## -------------------- ##
2216 ## Main body of script. ##
2217 ## -------------------- ##
2218
2219 ac_ext=c
2220 ac_cpp='$CPP $CPPFLAGS'
2221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2224
2225
2226
2227
2228
2229
2230
2231 ac_aux_dir=
2232 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2233   if test -f "$ac_dir/install-sh"; then
2234     ac_aux_dir=$ac_dir
2235     ac_install_sh="$ac_aux_dir/install-sh -c"
2236     break
2237   elif test -f "$ac_dir/install.sh"; then
2238     ac_aux_dir=$ac_dir
2239     ac_install_sh="$ac_aux_dir/install.sh -c"
2240     break
2241   elif test -f "$ac_dir/shtool"; then
2242     ac_aux_dir=$ac_dir
2243     ac_install_sh="$ac_aux_dir/shtool install -c"
2244     break
2245   fi
2246 done
2247 if test -z "$ac_aux_dir"; then
2248   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2249 fi
2250
2251 # These three variables are undocumented and unsupported,
2252 # and are intended to be withdrawn in a future Autoconf release.
2253 # They can cause serious problems if a builder's source tree is in a directory
2254 # whose full name contains unusual characters.
2255 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2256 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2257 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2258
2259
2260 # Make sure we can run config.sub.
2261 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2262   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2263
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2265 $as_echo_n "checking build system type... " >&6; }
2266 if ${ac_cv_build+:} false; then :
2267   $as_echo_n "(cached) " >&6
2268 else
2269   ac_build_alias=$build_alias
2270 test "x$ac_build_alias" = x &&
2271   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2272 test "x$ac_build_alias" = x &&
2273   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2274 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2275   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2276
2277 fi
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2279 $as_echo "$ac_cv_build" >&6; }
2280 case $ac_cv_build in
2281 *-*-*) ;;
2282 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2283 esac
2284 build=$ac_cv_build
2285 ac_save_IFS=$IFS; IFS='-'
2286 set x $ac_cv_build
2287 shift
2288 build_cpu=$1
2289 build_vendor=$2
2290 shift; shift
2291 # Remember, the first character of IFS is used to create $*,
2292 # except with old shells:
2293 build_os=$*
2294 IFS=$ac_save_IFS
2295 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2296
2297
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2299 $as_echo_n "checking host system type... " >&6; }
2300 if ${ac_cv_host+:} false; then :
2301   $as_echo_n "(cached) " >&6
2302 else
2303   if test "x$host_alias" = x; then
2304   ac_cv_host=$ac_cv_build
2305 else
2306   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2307     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2308 fi
2309
2310 fi
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2312 $as_echo "$ac_cv_host" >&6; }
2313 case $ac_cv_host in
2314 *-*-*) ;;
2315 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2316 esac
2317 host=$ac_cv_host
2318 ac_save_IFS=$IFS; IFS='-'
2319 set x $ac_cv_host
2320 shift
2321 host_cpu=$1
2322 host_vendor=$2
2323 shift; shift
2324 # Remember, the first character of IFS is used to create $*,
2325 # except with old shells:
2326 host_os=$*
2327 IFS=$ac_save_IFS
2328 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2329
2330
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2332 $as_echo_n "checking target system type... " >&6; }
2333 if ${ac_cv_target+:} false; then :
2334   $as_echo_n "(cached) " >&6
2335 else
2336   if test "x$target_alias" = x; then
2337   ac_cv_target=$ac_cv_host
2338 else
2339   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2340     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2341 fi
2342
2343 fi
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2345 $as_echo "$ac_cv_target" >&6; }
2346 case $ac_cv_target in
2347 *-*-*) ;;
2348 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2349 esac
2350 target=$ac_cv_target
2351 ac_save_IFS=$IFS; IFS='-'
2352 set x $ac_cv_target
2353 shift
2354 target_cpu=$1
2355 target_vendor=$2
2356 shift; shift
2357 # Remember, the first character of IFS is used to create $*,
2358 # except with old shells:
2359 target_os=$*
2360 IFS=$ac_save_IFS
2361 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2362
2363
2364 # The aliases save the names the user supplied, while $host etc.
2365 # will get canonicalized.
2366 test -n "$target_alias" &&
2367   test "$program_prefix$program_suffix$program_transform_name" = \
2368     NONENONEs,x,x, &&
2369   program_prefix=${target_alias}-
2370 ac_ext=c
2371 ac_cpp='$CPP $CPPFLAGS'
2372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375 if test -n "$ac_tool_prefix"; then
2376   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2377 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2379 $as_echo_n "checking for $ac_word... " >&6; }
2380 if ${ac_cv_prog_CC+:} false; then :
2381   $as_echo_n "(cached) " >&6
2382 else
2383   if test -n "$CC"; then
2384   ac_cv_prog_CC="$CC" # Let the user override the test.
2385 else
2386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2387 for as_dir in $PATH
2388 do
2389   IFS=$as_save_IFS
2390   test -z "$as_dir" && as_dir=.
2391     for ac_exec_ext in '' $ac_executable_extensions; do
2392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2393     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2395     break 2
2396   fi
2397 done
2398   done
2399 IFS=$as_save_IFS
2400
2401 fi
2402 fi
2403 CC=$ac_cv_prog_CC
2404 if test -n "$CC"; then
2405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2406 $as_echo "$CC" >&6; }
2407 else
2408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2409 $as_echo "no" >&6; }
2410 fi
2411
2412
2413 fi
2414 if test -z "$ac_cv_prog_CC"; then
2415   ac_ct_CC=$CC
2416   # Extract the first word of "gcc", so it can be a program name with args.
2417 set dummy gcc; ac_word=$2
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2419 $as_echo_n "checking for $ac_word... " >&6; }
2420 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2421   $as_echo_n "(cached) " >&6
2422 else
2423   if test -n "$ac_ct_CC"; then
2424   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2425 else
2426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2427 for as_dir in $PATH
2428 do
2429   IFS=$as_save_IFS
2430   test -z "$as_dir" && as_dir=.
2431     for ac_exec_ext in '' $ac_executable_extensions; do
2432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2433     ac_cv_prog_ac_ct_CC="gcc"
2434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2435     break 2
2436   fi
2437 done
2438   done
2439 IFS=$as_save_IFS
2440
2441 fi
2442 fi
2443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2444 if test -n "$ac_ct_CC"; then
2445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2446 $as_echo "$ac_ct_CC" >&6; }
2447 else
2448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2449 $as_echo "no" >&6; }
2450 fi
2451
2452   if test "x$ac_ct_CC" = x; then
2453     CC=""
2454   else
2455     case $cross_compiling:$ac_tool_warned in
2456 yes:)
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2459 ac_tool_warned=yes ;;
2460 esac
2461     CC=$ac_ct_CC
2462   fi
2463 else
2464   CC="$ac_cv_prog_CC"
2465 fi
2466
2467 if test -z "$CC"; then
2468           if test -n "$ac_tool_prefix"; then
2469     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2470 set dummy ${ac_tool_prefix}cc; ac_word=$2
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2472 $as_echo_n "checking for $ac_word... " >&6; }
2473 if ${ac_cv_prog_CC+:} false; then :
2474   $as_echo_n "(cached) " >&6
2475 else
2476   if test -n "$CC"; then
2477   ac_cv_prog_CC="$CC" # Let the user override the test.
2478 else
2479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2480 for as_dir in $PATH
2481 do
2482   IFS=$as_save_IFS
2483   test -z "$as_dir" && as_dir=.
2484     for ac_exec_ext in '' $ac_executable_extensions; do
2485   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2486     ac_cv_prog_CC="${ac_tool_prefix}cc"
2487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2488     break 2
2489   fi
2490 done
2491   done
2492 IFS=$as_save_IFS
2493
2494 fi
2495 fi
2496 CC=$ac_cv_prog_CC
2497 if test -n "$CC"; then
2498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2499 $as_echo "$CC" >&6; }
2500 else
2501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2502 $as_echo "no" >&6; }
2503 fi
2504
2505
2506   fi
2507 fi
2508 if test -z "$CC"; then
2509   # Extract the first word of "cc", so it can be a program name with args.
2510 set dummy cc; ac_word=$2
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2512 $as_echo_n "checking for $ac_word... " >&6; }
2513 if ${ac_cv_prog_CC+:} false; then :
2514   $as_echo_n "(cached) " >&6
2515 else
2516   if test -n "$CC"; then
2517   ac_cv_prog_CC="$CC" # Let the user override the test.
2518 else
2519   ac_prog_rejected=no
2520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521 for as_dir in $PATH
2522 do
2523   IFS=$as_save_IFS
2524   test -z "$as_dir" && as_dir=.
2525     for ac_exec_ext in '' $ac_executable_extensions; do
2526   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2527     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2528        ac_prog_rejected=yes
2529        continue
2530      fi
2531     ac_cv_prog_CC="cc"
2532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2533     break 2
2534   fi
2535 done
2536   done
2537 IFS=$as_save_IFS
2538
2539 if test $ac_prog_rejected = yes; then
2540   # We found a bogon in the path, so make sure we never use it.
2541   set dummy $ac_cv_prog_CC
2542   shift
2543   if test $# != 0; then
2544     # We chose a different compiler from the bogus one.
2545     # However, it has the same basename, so the bogon will be chosen
2546     # first if we set CC to just the basename; use the full file name.
2547     shift
2548     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2549   fi
2550 fi
2551 fi
2552 fi
2553 CC=$ac_cv_prog_CC
2554 if test -n "$CC"; then
2555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2556 $as_echo "$CC" >&6; }
2557 else
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2559 $as_echo "no" >&6; }
2560 fi
2561
2562
2563 fi
2564 if test -z "$CC"; then
2565   if test -n "$ac_tool_prefix"; then
2566   for ac_prog in cl.exe
2567   do
2568     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2569 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2571 $as_echo_n "checking for $ac_word... " >&6; }
2572 if ${ac_cv_prog_CC+:} false; then :
2573   $as_echo_n "(cached) " >&6
2574 else
2575   if test -n "$CC"; then
2576   ac_cv_prog_CC="$CC" # Let the user override the test.
2577 else
2578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581   IFS=$as_save_IFS
2582   test -z "$as_dir" && as_dir=.
2583     for ac_exec_ext in '' $ac_executable_extensions; do
2584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2585     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587     break 2
2588   fi
2589 done
2590   done
2591 IFS=$as_save_IFS
2592
2593 fi
2594 fi
2595 CC=$ac_cv_prog_CC
2596 if test -n "$CC"; then
2597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2598 $as_echo "$CC" >&6; }
2599 else
2600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2601 $as_echo "no" >&6; }
2602 fi
2603
2604
2605     test -n "$CC" && break
2606   done
2607 fi
2608 if test -z "$CC"; then
2609   ac_ct_CC=$CC
2610   for ac_prog in cl.exe
2611 do
2612   # Extract the first word of "$ac_prog", so it can be a program name with args.
2613 set dummy $ac_prog; ac_word=$2
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2615 $as_echo_n "checking for $ac_word... " >&6; }
2616 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   if test -n "$ac_ct_CC"; then
2620   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2621 else
2622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2623 for as_dir in $PATH
2624 do
2625   IFS=$as_save_IFS
2626   test -z "$as_dir" && as_dir=.
2627     for ac_exec_ext in '' $ac_executable_extensions; do
2628   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2629     ac_cv_prog_ac_ct_CC="$ac_prog"
2630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2631     break 2
2632   fi
2633 done
2634   done
2635 IFS=$as_save_IFS
2636
2637 fi
2638 fi
2639 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2640 if test -n "$ac_ct_CC"; then
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2642 $as_echo "$ac_ct_CC" >&6; }
2643 else
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645 $as_echo "no" >&6; }
2646 fi
2647
2648
2649   test -n "$ac_ct_CC" && break
2650 done
2651
2652   if test "x$ac_ct_CC" = x; then
2653     CC=""
2654   else
2655     case $cross_compiling:$ac_tool_warned in
2656 yes:)
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2659 ac_tool_warned=yes ;;
2660 esac
2661     CC=$ac_ct_CC
2662   fi
2663 fi
2664
2665 fi
2666
2667
2668 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2670 as_fn_error $? "no acceptable C compiler found in \$PATH
2671 See \`config.log' for more details" "$LINENO" 5; }
2672
2673 # Provide some information about the compiler.
2674 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2675 set X $ac_compile
2676 ac_compiler=$2
2677 for ac_option in --version -v -V -qversion; do
2678   { { ac_try="$ac_compiler $ac_option >&5"
2679 case "(($ac_try" in
2680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2681   *) ac_try_echo=$ac_try;;
2682 esac
2683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2684 $as_echo "$ac_try_echo"; } >&5
2685   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2686   ac_status=$?
2687   if test -s conftest.err; then
2688     sed '10a\
2689 ... rest of stderr output deleted ...
2690          10q' conftest.err >conftest.er1
2691     cat conftest.er1 >&5
2692   fi
2693   rm -f conftest.er1 conftest.err
2694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2695   test $ac_status = 0; }
2696 done
2697
2698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2699 /* end confdefs.h.  */
2700
2701 int
2702 main ()
2703 {
2704
2705   ;
2706   return 0;
2707 }
2708 _ACEOF
2709 ac_clean_files_save=$ac_clean_files
2710 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2711 # Try to create an executable without -o first, disregard a.out.
2712 # It will help us diagnose broken compilers, and finding out an intuition
2713 # of exeext.
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2715 $as_echo_n "checking whether the C compiler works... " >&6; }
2716 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2717
2718 # The possible output files:
2719 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2720
2721 ac_rmfiles=
2722 for ac_file in $ac_files
2723 do
2724   case $ac_file in
2725     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2726     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2727   esac
2728 done
2729 rm -f $ac_rmfiles
2730
2731 if { { ac_try="$ac_link_default"
2732 case "(($ac_try" in
2733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2734   *) ac_try_echo=$ac_try;;
2735 esac
2736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2737 $as_echo "$ac_try_echo"; } >&5
2738   (eval "$ac_link_default") 2>&5
2739   ac_status=$?
2740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2741   test $ac_status = 0; }; then :
2742   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2743 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2744 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2745 # so that the user can short-circuit this test for compilers unknown to
2746 # Autoconf.
2747 for ac_file in $ac_files ''
2748 do
2749   test -f "$ac_file" || continue
2750   case $ac_file in
2751     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2752         ;;
2753     [ab].out )
2754         # We found the default executable, but exeext='' is most
2755         # certainly right.
2756         break;;
2757     *.* )
2758         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2759         then :; else
2760            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2761         fi
2762         # We set ac_cv_exeext here because the later test for it is not
2763         # safe: cross compilers may not add the suffix if given an `-o'
2764         # argument, so we may need to know it at that point already.
2765         # Even if this section looks crufty: it has the advantage of
2766         # actually working.
2767         break;;
2768     * )
2769         break;;
2770   esac
2771 done
2772 test "$ac_cv_exeext" = no && ac_cv_exeext=
2773
2774 else
2775   ac_file=''
2776 fi
2777 if test -z "$ac_file"; then :
2778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2779 $as_echo "no" >&6; }
2780 $as_echo "$as_me: failed program was:" >&5
2781 sed 's/^/| /' conftest.$ac_ext >&5
2782
2783 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2785 as_fn_error 77 "C compiler cannot create executables
2786 See \`config.log' for more details" "$LINENO" 5; }
2787 else
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2790 fi
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2792 $as_echo_n "checking for C compiler default output file name... " >&6; }
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2794 $as_echo "$ac_file" >&6; }
2795 ac_exeext=$ac_cv_exeext
2796
2797 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2798 ac_clean_files=$ac_clean_files_save
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2800 $as_echo_n "checking for suffix of executables... " >&6; }
2801 if { { ac_try="$ac_link"
2802 case "(($ac_try" in
2803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2804   *) ac_try_echo=$ac_try;;
2805 esac
2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2807 $as_echo "$ac_try_echo"; } >&5
2808   (eval "$ac_link") 2>&5
2809   ac_status=$?
2810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2811   test $ac_status = 0; }; then :
2812   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2813 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2814 # work properly (i.e., refer to `conftest.exe'), while it won't with
2815 # `rm'.
2816 for ac_file in conftest.exe conftest conftest.*; do
2817   test -f "$ac_file" || continue
2818   case $ac_file in
2819     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2820     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2821           break;;
2822     * ) break;;
2823   esac
2824 done
2825 else
2826   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2828 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2829 See \`config.log' for more details" "$LINENO" 5; }
2830 fi
2831 rm -f conftest conftest$ac_cv_exeext
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2833 $as_echo "$ac_cv_exeext" >&6; }
2834
2835 rm -f conftest.$ac_ext
2836 EXEEXT=$ac_cv_exeext
2837 ac_exeext=$EXEEXT
2838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2839 /* end confdefs.h.  */
2840 #include <stdio.h>
2841 int
2842 main ()
2843 {
2844 FILE *f = fopen ("conftest.out", "w");
2845  return ferror (f) || fclose (f) != 0;
2846
2847   ;
2848   return 0;
2849 }
2850 _ACEOF
2851 ac_clean_files="$ac_clean_files conftest.out"
2852 # Check that the compiler produces executables we can run.  If not, either
2853 # the compiler is broken, or we cross compile.
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2855 $as_echo_n "checking whether we are cross compiling... " >&6; }
2856 if test "$cross_compiling" != yes; then
2857   { { ac_try="$ac_link"
2858 case "(($ac_try" in
2859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2860   *) ac_try_echo=$ac_try;;
2861 esac
2862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2863 $as_echo "$ac_try_echo"; } >&5
2864   (eval "$ac_link") 2>&5
2865   ac_status=$?
2866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2867   test $ac_status = 0; }
2868   if { ac_try='./conftest$ac_cv_exeext'
2869   { { case "(($ac_try" in
2870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2871   *) ac_try_echo=$ac_try;;
2872 esac
2873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2874 $as_echo "$ac_try_echo"; } >&5
2875   (eval "$ac_try") 2>&5
2876   ac_status=$?
2877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2878   test $ac_status = 0; }; }; then
2879     cross_compiling=no
2880   else
2881     if test "$cross_compiling" = maybe; then
2882         cross_compiling=yes
2883     else
2884         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2886 as_fn_error $? "cannot run C compiled programs.
2887 If you meant to cross compile, use \`--host'.
2888 See \`config.log' for more details" "$LINENO" 5; }
2889     fi
2890   fi
2891 fi
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2893 $as_echo "$cross_compiling" >&6; }
2894
2895 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2896 ac_clean_files=$ac_clean_files_save
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2898 $as_echo_n "checking for suffix of object files... " >&6; }
2899 if ${ac_cv_objext+:} false; then :
2900   $as_echo_n "(cached) " >&6
2901 else
2902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2903 /* end confdefs.h.  */
2904
2905 int
2906 main ()
2907 {
2908
2909   ;
2910   return 0;
2911 }
2912 _ACEOF
2913 rm -f conftest.o conftest.obj
2914 if { { ac_try="$ac_compile"
2915 case "(($ac_try" in
2916   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2917   *) ac_try_echo=$ac_try;;
2918 esac
2919 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2920 $as_echo "$ac_try_echo"; } >&5
2921   (eval "$ac_compile") 2>&5
2922   ac_status=$?
2923   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2924   test $ac_status = 0; }; then :
2925   for ac_file in conftest.o conftest.obj conftest.*; do
2926   test -f "$ac_file" || continue;
2927   case $ac_file in
2928     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2929     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2930        break;;
2931   esac
2932 done
2933 else
2934   $as_echo "$as_me: failed program was:" >&5
2935 sed 's/^/| /' conftest.$ac_ext >&5
2936
2937 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2938 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2939 as_fn_error $? "cannot compute suffix of object files: cannot compile
2940 See \`config.log' for more details" "$LINENO" 5; }
2941 fi
2942 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2943 fi
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2945 $as_echo "$ac_cv_objext" >&6; }
2946 OBJEXT=$ac_cv_objext
2947 ac_objext=$OBJEXT
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2949 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2950 if ${ac_cv_c_compiler_gnu+:} false; then :
2951   $as_echo_n "(cached) " >&6
2952 else
2953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2954 /* end confdefs.h.  */
2955
2956 int
2957 main ()
2958 {
2959 #ifndef __GNUC__
2960        choke me
2961 #endif
2962
2963   ;
2964   return 0;
2965 }
2966 _ACEOF
2967 if ac_fn_c_try_compile "$LINENO"; then :
2968   ac_compiler_gnu=yes
2969 else
2970   ac_compiler_gnu=no
2971 fi
2972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2973 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2974
2975 fi
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2977 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2978 if test $ac_compiler_gnu = yes; then
2979   GCC=yes
2980 else
2981   GCC=
2982 fi
2983 ac_test_CFLAGS=${CFLAGS+set}
2984 ac_save_CFLAGS=$CFLAGS
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2986 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2987 if ${ac_cv_prog_cc_g+:} false; then :
2988   $as_echo_n "(cached) " >&6
2989 else
2990   ac_save_c_werror_flag=$ac_c_werror_flag
2991    ac_c_werror_flag=yes
2992    ac_cv_prog_cc_g=no
2993    CFLAGS="-g"
2994    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h.  */
2996
2997 int
2998 main ()
2999 {
3000
3001   ;
3002   return 0;
3003 }
3004 _ACEOF
3005 if ac_fn_c_try_compile "$LINENO"; then :
3006   ac_cv_prog_cc_g=yes
3007 else
3008   CFLAGS=""
3009       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010 /* end confdefs.h.  */
3011
3012 int
3013 main ()
3014 {
3015
3016   ;
3017   return 0;
3018 }
3019 _ACEOF
3020 if ac_fn_c_try_compile "$LINENO"; then :
3021
3022 else
3023   ac_c_werror_flag=$ac_save_c_werror_flag
3024          CFLAGS="-g"
3025          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h.  */
3027
3028 int
3029 main ()
3030 {
3031
3032   ;
3033   return 0;
3034 }
3035 _ACEOF
3036 if ac_fn_c_try_compile "$LINENO"; then :
3037   ac_cv_prog_cc_g=yes
3038 fi
3039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3040 fi
3041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3042 fi
3043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044    ac_c_werror_flag=$ac_save_c_werror_flag
3045 fi
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3047 $as_echo "$ac_cv_prog_cc_g" >&6; }
3048 if test "$ac_test_CFLAGS" = set; then
3049   CFLAGS=$ac_save_CFLAGS
3050 elif test $ac_cv_prog_cc_g = yes; then
3051   if test "$GCC" = yes; then
3052     CFLAGS="-g -O2"
3053   else
3054     CFLAGS="-g"
3055   fi
3056 else
3057   if test "$GCC" = yes; then
3058     CFLAGS="-O2"
3059   else
3060     CFLAGS=
3061   fi
3062 fi
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3064 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3065 if ${ac_cv_prog_cc_c89+:} false; then :
3066   $as_echo_n "(cached) " >&6
3067 else
3068   ac_cv_prog_cc_c89=no
3069 ac_save_CC=$CC
3070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072 #include <stdarg.h>
3073 #include <stdio.h>
3074 struct stat;
3075 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3076 struct buf { int x; };
3077 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3078 static char *e (p, i)
3079      char **p;
3080      int i;
3081 {
3082   return p[i];
3083 }
3084 static char *f (char * (*g) (char **, int), char **p, ...)
3085 {
3086   char *s;
3087   va_list v;
3088   va_start (v,p);
3089   s = g (p, va_arg (v,int));
3090   va_end (v);
3091   return s;
3092 }
3093
3094 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3095    function prototypes and stuff, but not '\xHH' hex character constants.
3096    These don't provoke an error unfortunately, instead are silently treated
3097    as 'x'.  The following induces an error, until -std is added to get
3098    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3099    array size at least.  It's necessary to write '\x00'==0 to get something
3100    that's true only with -std.  */
3101 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3102
3103 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3104    inside strings and character constants.  */
3105 #define FOO(x) 'x'
3106 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3107
3108 int test (int i, double x);
3109 struct s1 {int (*f) (int a);};
3110 struct s2 {int (*f) (double a);};
3111 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3112 int argc;
3113 char **argv;
3114 int
3115 main ()
3116 {
3117 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3118   ;
3119   return 0;
3120 }
3121 _ACEOF
3122 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3123         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3124 do
3125   CC="$ac_save_CC $ac_arg"
3126   if ac_fn_c_try_compile "$LINENO"; then :
3127   ac_cv_prog_cc_c89=$ac_arg
3128 fi
3129 rm -f core conftest.err conftest.$ac_objext
3130   test "x$ac_cv_prog_cc_c89" != "xno" && break
3131 done
3132 rm -f conftest.$ac_ext
3133 CC=$ac_save_CC
3134
3135 fi
3136 # AC_CACHE_VAL
3137 case "x$ac_cv_prog_cc_c89" in
3138   x)
3139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3140 $as_echo "none needed" >&6; } ;;
3141   xno)
3142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3143 $as_echo "unsupported" >&6; } ;;
3144   *)
3145     CC="$CC $ac_cv_prog_cc_c89"
3146     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3147 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3148 esac
3149 if test "x$ac_cv_prog_cc_c89" != xno; then :
3150
3151 fi
3152
3153 ac_ext=c
3154 ac_cpp='$CPP $CPPFLAGS'
3155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3158
3159
3160 ac_ext=c
3161 ac_cpp='$CPP $CPPFLAGS'
3162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3166 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3167 # On Suns, sometimes $CPP names a directory.
3168 if test -n "$CPP" && test -d "$CPP"; then
3169   CPP=
3170 fi
3171 if test -z "$CPP"; then
3172   if ${ac_cv_prog_CPP+:} false; then :
3173   $as_echo_n "(cached) " >&6
3174 else
3175       # Double quotes because CPP needs to be expanded
3176     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3177     do
3178       ac_preproc_ok=false
3179 for ac_c_preproc_warn_flag in '' yes
3180 do
3181   # Use a header file that comes with gcc, so configuring glibc
3182   # with a fresh cross-compiler works.
3183   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3184   # <limits.h> exists even on freestanding compilers.
3185   # On the NeXT, cc -E runs the code through the compiler's parser,
3186   # not just through cpp. "Syntax error" is here to catch this case.
3187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3188 /* end confdefs.h.  */
3189 #ifdef __STDC__
3190 # include <limits.h>
3191 #else
3192 # include <assert.h>
3193 #endif
3194                      Syntax error
3195 _ACEOF
3196 if ac_fn_c_try_cpp "$LINENO"; then :
3197
3198 else
3199   # Broken: fails on valid input.
3200 continue
3201 fi
3202 rm -f conftest.err conftest.i conftest.$ac_ext
3203
3204   # OK, works on sane cases.  Now check whether nonexistent headers
3205   # can be detected and how.
3206   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3207 /* end confdefs.h.  */
3208 #include <ac_nonexistent.h>
3209 _ACEOF
3210 if ac_fn_c_try_cpp "$LINENO"; then :
3211   # Broken: success on invalid input.
3212 continue
3213 else
3214   # Passes both tests.
3215 ac_preproc_ok=:
3216 break
3217 fi
3218 rm -f conftest.err conftest.i conftest.$ac_ext
3219
3220 done
3221 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3222 rm -f conftest.i conftest.err conftest.$ac_ext
3223 if $ac_preproc_ok; then :
3224   break
3225 fi
3226
3227     done
3228     ac_cv_prog_CPP=$CPP
3229
3230 fi
3231   CPP=$ac_cv_prog_CPP
3232 else
3233   ac_cv_prog_CPP=$CPP
3234 fi
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3236 $as_echo "$CPP" >&6; }
3237 ac_preproc_ok=false
3238 for ac_c_preproc_warn_flag in '' yes
3239 do
3240   # Use a header file that comes with gcc, so configuring glibc
3241   # with a fresh cross-compiler works.
3242   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3243   # <limits.h> exists even on freestanding compilers.
3244   # On the NeXT, cc -E runs the code through the compiler's parser,
3245   # not just through cpp. "Syntax error" is here to catch this case.
3246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247 /* end confdefs.h.  */
3248 #ifdef __STDC__
3249 # include <limits.h>
3250 #else
3251 # include <assert.h>
3252 #endif
3253                      Syntax error
3254 _ACEOF
3255 if ac_fn_c_try_cpp "$LINENO"; then :
3256
3257 else
3258   # Broken: fails on valid input.
3259 continue
3260 fi
3261 rm -f conftest.err conftest.i conftest.$ac_ext
3262
3263   # OK, works on sane cases.  Now check whether nonexistent headers
3264   # can be detected and how.
3265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3266 /* end confdefs.h.  */
3267 #include <ac_nonexistent.h>
3268 _ACEOF
3269 if ac_fn_c_try_cpp "$LINENO"; then :
3270   # Broken: success on invalid input.
3271 continue
3272 else
3273   # Passes both tests.
3274 ac_preproc_ok=:
3275 break
3276 fi
3277 rm -f conftest.err conftest.i conftest.$ac_ext
3278
3279 done
3280 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3281 rm -f conftest.i conftest.err conftest.$ac_ext
3282 if $ac_preproc_ok; then :
3283
3284 else
3285   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3287 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3288 See \`config.log' for more details" "$LINENO" 5; }
3289 fi
3290
3291 ac_ext=c
3292 ac_cpp='$CPP $CPPFLAGS'
3293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3296
3297
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3299 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3300 if ${ac_cv_path_GREP+:} false; then :
3301   $as_echo_n "(cached) " >&6
3302 else
3303   if test -z "$GREP"; then
3304   ac_path_GREP_found=false
3305   # Loop through the user's path and test for each of PROGNAME-LIST
3306   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3307 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3308 do
3309   IFS=$as_save_IFS
3310   test -z "$as_dir" && as_dir=.
3311     for ac_prog in grep ggrep; do
3312     for ac_exec_ext in '' $ac_executable_extensions; do
3313       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3314       as_fn_executable_p "$ac_path_GREP" || continue
3315 # Check for GNU ac_path_GREP and select it if it is found.
3316   # Check for GNU $ac_path_GREP
3317 case `"$ac_path_GREP" --version 2>&1` in
3318 *GNU*)
3319   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3320 *)
3321   ac_count=0
3322   $as_echo_n 0123456789 >"conftest.in"
3323   while :
3324   do
3325     cat "conftest.in" "conftest.in" >"conftest.tmp"
3326     mv "conftest.tmp" "conftest.in"
3327     cp "conftest.in" "conftest.nl"
3328     $as_echo 'GREP' >> "conftest.nl"
3329     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3330     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3331     as_fn_arith $ac_count + 1 && ac_count=$as_val
3332     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3333       # Best one so far, save it but keep looking for a better one
3334       ac_cv_path_GREP="$ac_path_GREP"
3335       ac_path_GREP_max=$ac_count
3336     fi
3337     # 10*(2^10) chars as input seems more than enough
3338     test $ac_count -gt 10 && break
3339   done
3340   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3341 esac
3342
3343       $ac_path_GREP_found && break 3
3344     done
3345   done
3346   done
3347 IFS=$as_save_IFS
3348   if test -z "$ac_cv_path_GREP"; then
3349     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3350   fi
3351 else
3352   ac_cv_path_GREP=$GREP
3353 fi
3354
3355 fi
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3357 $as_echo "$ac_cv_path_GREP" >&6; }
3358  GREP="$ac_cv_path_GREP"
3359
3360
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3362 $as_echo_n "checking for egrep... " >&6; }
3363 if ${ac_cv_path_EGREP+:} false; then :
3364   $as_echo_n "(cached) " >&6
3365 else
3366   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3367    then ac_cv_path_EGREP="$GREP -E"
3368    else
3369      if test -z "$EGREP"; then
3370   ac_path_EGREP_found=false
3371   # Loop through the user's path and test for each of PROGNAME-LIST
3372   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3373 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3374 do
3375   IFS=$as_save_IFS
3376   test -z "$as_dir" && as_dir=.
3377     for ac_prog in egrep; do
3378     for ac_exec_ext in '' $ac_executable_extensions; do
3379       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3380       as_fn_executable_p "$ac_path_EGREP" || continue
3381 # Check for GNU ac_path_EGREP and select it if it is found.
3382   # Check for GNU $ac_path_EGREP
3383 case `"$ac_path_EGREP" --version 2>&1` in
3384 *GNU*)
3385   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3386 *)
3387   ac_count=0
3388   $as_echo_n 0123456789 >"conftest.in"
3389   while :
3390   do
3391     cat "conftest.in" "conftest.in" >"conftest.tmp"
3392     mv "conftest.tmp" "conftest.in"
3393     cp "conftest.in" "conftest.nl"
3394     $as_echo 'EGREP' >> "conftest.nl"
3395     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3396     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3397     as_fn_arith $ac_count + 1 && ac_count=$as_val
3398     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3399       # Best one so far, save it but keep looking for a better one
3400       ac_cv_path_EGREP="$ac_path_EGREP"
3401       ac_path_EGREP_max=$ac_count
3402     fi
3403     # 10*(2^10) chars as input seems more than enough
3404     test $ac_count -gt 10 && break
3405   done
3406   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3407 esac
3408
3409       $ac_path_EGREP_found && break 3
3410     done
3411   done
3412   done
3413 IFS=$as_save_IFS
3414   if test -z "$ac_cv_path_EGREP"; then
3415     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3416   fi
3417 else
3418   ac_cv_path_EGREP=$EGREP
3419 fi
3420
3421    fi
3422 fi
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3424 $as_echo "$ac_cv_path_EGREP" >&6; }
3425  EGREP="$ac_cv_path_EGREP"
3426
3427
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3429 $as_echo_n "checking for ANSI C header files... " >&6; }
3430 if ${ac_cv_header_stdc+:} false; then :
3431   $as_echo_n "(cached) " >&6
3432 else
3433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h.  */
3435 #include <stdlib.h>
3436 #include <stdarg.h>
3437 #include <string.h>
3438 #include <float.h>
3439
3440 int
3441 main ()
3442 {
3443
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448 if ac_fn_c_try_compile "$LINENO"; then :
3449   ac_cv_header_stdc=yes
3450 else
3451   ac_cv_header_stdc=no
3452 fi
3453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3454
3455 if test $ac_cv_header_stdc = yes; then
3456   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3458 /* end confdefs.h.  */
3459 #include <string.h>
3460
3461 _ACEOF
3462 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3463   $EGREP "memchr" >/dev/null 2>&1; then :
3464
3465 else
3466   ac_cv_header_stdc=no
3467 fi
3468 rm -f conftest*
3469
3470 fi
3471
3472 if test $ac_cv_header_stdc = yes; then
3473   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475 /* end confdefs.h.  */
3476 #include <stdlib.h>
3477
3478 _ACEOF
3479 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3480   $EGREP "free" >/dev/null 2>&1; then :
3481
3482 else
3483   ac_cv_header_stdc=no
3484 fi
3485 rm -f conftest*
3486
3487 fi
3488
3489 if test $ac_cv_header_stdc = yes; then
3490   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3491   if test "$cross_compiling" = yes; then :
3492   :
3493 else
3494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3495 /* end confdefs.h.  */
3496 #include <ctype.h>
3497 #include <stdlib.h>
3498 #if ((' ' & 0x0FF) == 0x020)
3499 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3500 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3501 #else
3502 # define ISLOWER(c) \
3503                    (('a' <= (c) && (c) <= 'i') \
3504                      || ('j' <= (c) && (c) <= 'r') \
3505                      || ('s' <= (c) && (c) <= 'z'))
3506 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3507 #endif
3508
3509 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3510 int
3511 main ()
3512 {
3513   int i;
3514   for (i = 0; i < 256; i++)
3515     if (XOR (islower (i), ISLOWER (i))
3516         || toupper (i) != TOUPPER (i))
3517       return 2;
3518   return 0;
3519 }
3520 _ACEOF
3521 if ac_fn_c_try_run "$LINENO"; then :
3522
3523 else
3524   ac_cv_header_stdc=no
3525 fi
3526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3527   conftest.$ac_objext conftest.beam conftest.$ac_ext
3528 fi
3529
3530 fi
3531 fi
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3533 $as_echo "$ac_cv_header_stdc" >&6; }
3534 if test $ac_cv_header_stdc = yes; then
3535
3536 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3537
3538 fi
3539
3540 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3541 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3542                   inttypes.h stdint.h unistd.h
3543 do :
3544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3545 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3546 "
3547 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3548   cat >>confdefs.h <<_ACEOF
3549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3550 _ACEOF
3551
3552 fi
3553
3554 done
3555
3556
3557
3558   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3559 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3560   MINIX=yes
3561 else
3562   MINIX=
3563 fi
3564
3565
3566   if test "$MINIX" = yes; then
3567
3568 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3569
3570
3571 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3572
3573
3574 $as_echo "#define _MINIX 1" >>confdefs.h
3575
3576   fi
3577
3578
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3580 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3581 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3582   $as_echo_n "(cached) " >&6
3583 else
3584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3585 /* end confdefs.h.  */
3586
3587 #         define __EXTENSIONS__ 1
3588           $ac_includes_default
3589 int
3590 main ()
3591 {
3592
3593   ;
3594   return 0;
3595 }
3596 _ACEOF
3597 if ac_fn_c_try_compile "$LINENO"; then :
3598   ac_cv_safe_to_define___extensions__=yes
3599 else
3600   ac_cv_safe_to_define___extensions__=no
3601 fi
3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3603 fi
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3605 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3606   test $ac_cv_safe_to_define___extensions__ = yes &&
3607     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3608
3609   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3610
3611   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3612
3613   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3614
3615   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3616
3617
3618 test "$program_prefix" != NONE &&
3619   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3620 # Use a double $ so make ignores it.
3621 test "$program_suffix" != NONE &&
3622   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3623 # Double any \ or $.
3624 # By default was `s,x,x', remove it if useless.
3625 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3626 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3627
3628 # Find a good install program.  We prefer a C program (faster),
3629 # so one script is as good as another.  But avoid the broken or
3630 # incompatible versions:
3631 # SysV /etc/install, /usr/sbin/install
3632 # SunOS /usr/etc/install
3633 # IRIX /sbin/install
3634 # AIX /bin/install
3635 # AmigaOS /C/install, which installs bootblocks on floppy discs
3636 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3637 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3638 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3639 # OS/2's system install, which has a completely different semantic
3640 # ./install, which can be erroneously created by make from ./install.sh.
3641 # Reject install programs that cannot install multiple files.
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3643 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3644 if test -z "$INSTALL"; then
3645 if ${ac_cv_path_install+:} false; then :
3646   $as_echo_n "(cached) " >&6
3647 else
3648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3649 for as_dir in $PATH
3650 do
3651   IFS=$as_save_IFS
3652   test -z "$as_dir" && as_dir=.
3653     # Account for people who put trailing slashes in PATH elements.
3654 case $as_dir/ in #((
3655   ./ | .// | /[cC]/* | \
3656   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3657   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3658   /usr/ucb/* ) ;;
3659   *)
3660     # OSF1 and SCO ODT 3.0 have their own names for install.
3661     # Don't use installbsd from OSF since it installs stuff as root
3662     # by default.
3663     for ac_prog in ginstall scoinst install; do
3664       for ac_exec_ext in '' $ac_executable_extensions; do
3665         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3666           if test $ac_prog = install &&
3667             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3668             # AIX install.  It has an incompatible calling convention.
3669             :
3670           elif test $ac_prog = install &&
3671             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3672             # program-specific install script used by HP pwplus--don't use.
3673             :
3674           else
3675             rm -rf conftest.one conftest.two conftest.dir
3676             echo one > conftest.one
3677             echo two > conftest.two
3678             mkdir conftest.dir
3679             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3680               test -s conftest.one && test -s conftest.two &&
3681               test -s conftest.dir/conftest.one &&
3682               test -s conftest.dir/conftest.two
3683             then
3684               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3685               break 3
3686             fi
3687           fi
3688         fi
3689       done
3690     done
3691     ;;
3692 esac
3693
3694   done
3695 IFS=$as_save_IFS
3696
3697 rm -rf conftest.one conftest.two conftest.dir
3698
3699 fi
3700   if test "${ac_cv_path_install+set}" = set; then
3701     INSTALL=$ac_cv_path_install
3702   else
3703     # As a last resort, use the slow shell script.  Don't cache a
3704     # value for INSTALL within a source directory, because that will
3705     # break other packages using the cache if that directory is
3706     # removed, or if the value is a relative name.
3707     INSTALL=$ac_install_sh
3708   fi
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3711 $as_echo "$INSTALL" >&6; }
3712
3713 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3714 # It thinks the first close brace ends the variable substitution.
3715 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3716
3717 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3718
3719 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3720
3721 rm -rf .tst 2>/dev/null
3722 mkdir .tst 2>/dev/null
3723 if test -d .tst; then
3724   am__leading_dot=.
3725 else
3726   am__leading_dot=_
3727 fi
3728 rmdir .tst 2>/dev/null
3729
3730 DEPDIR="${am__leading_dot}deps"
3731
3732 case `pwd` in
3733   *\ * | *\     *)
3734     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3735 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3736 esac
3737
3738
3739
3740 macro_version='2.2.7a'
3741 macro_revision='1.3134'
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755 ltmain="$ac_aux_dir/ltmain.sh"
3756
3757 # Backslashify metacharacters that are still active within
3758 # double-quoted strings.
3759 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3760
3761 # Same as above, but do not quote variable references.
3762 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3763
3764 # Sed substitution to delay expansion of an escaped shell variable in a
3765 # double_quote_subst'ed string.
3766 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3767
3768 # Sed substitution to delay expansion of an escaped single quote.
3769 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3770
3771 # Sed substitution to avoid accidental globbing in evaled expressions
3772 no_glob_subst='s/\*/\\\*/g'
3773
3774 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3775 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3776 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3777
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3779 $as_echo_n "checking how to print strings... " >&6; }
3780 # Test print first, because it will be a builtin if present.
3781 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3782    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3783   ECHO='print -r --'
3784 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3785   ECHO='printf %s\n'
3786 else
3787   # Use this function as a fallback that always works.
3788   func_fallback_echo ()
3789   {
3790     eval 'cat <<_LTECHO_EOF
3791 $1
3792 _LTECHO_EOF'
3793   }
3794   ECHO='func_fallback_echo'
3795 fi
3796
3797 # func_echo_all arg...
3798 # Invoke $ECHO with all args, space-separated.
3799 func_echo_all ()
3800 {
3801     $ECHO ""
3802 }
3803
3804 case "$ECHO" in
3805   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3806 $as_echo "printf" >&6; } ;;
3807   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3808 $as_echo "print -r" >&6; } ;;
3809   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3810 $as_echo "cat" >&6; } ;;
3811 esac
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3827 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3828 if ${ac_cv_path_SED+:} false; then :
3829   $as_echo_n "(cached) " >&6
3830 else
3831             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3832      for ac_i in 1 2 3 4 5 6 7; do
3833        ac_script="$ac_script$as_nl$ac_script"
3834      done
3835      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3836      { ac_script=; unset ac_script;}
3837      if test -z "$SED"; then
3838   ac_path_SED_found=false
3839   # Loop through the user's path and test for each of PROGNAME-LIST
3840   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3841 for as_dir in $PATH
3842 do
3843   IFS=$as_save_IFS
3844   test -z "$as_dir" && as_dir=.
3845     for ac_prog in sed gsed; do
3846     for ac_exec_ext in '' $ac_executable_extensions; do
3847       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3848       as_fn_executable_p "$ac_path_SED" || continue
3849 # Check for GNU ac_path_SED and select it if it is found.
3850   # Check for GNU $ac_path_SED
3851 case `"$ac_path_SED" --version 2>&1` in
3852 *GNU*)
3853   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3854 *)
3855   ac_count=0
3856   $as_echo_n 0123456789 >"conftest.in"
3857   while :
3858   do
3859     cat "conftest.in" "conftest.in" >"conftest.tmp"
3860     mv "conftest.tmp" "conftest.in"
3861     cp "conftest.in" "conftest.nl"
3862     $as_echo '' >> "conftest.nl"
3863     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3864     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3865     as_fn_arith $ac_count + 1 && ac_count=$as_val
3866     if test $ac_count -gt ${ac_path_SED_max-0}; then
3867       # Best one so far, save it but keep looking for a better one
3868       ac_cv_path_SED="$ac_path_SED"
3869       ac_path_SED_max=$ac_count
3870     fi
3871     # 10*(2^10) chars as input seems more than enough
3872     test $ac_count -gt 10 && break
3873   done
3874   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3875 esac
3876
3877       $ac_path_SED_found && break 3
3878     done
3879   done
3880   done
3881 IFS=$as_save_IFS
3882   if test -z "$ac_cv_path_SED"; then
3883     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3884   fi
3885 else
3886   ac_cv_path_SED=$SED
3887 fi
3888
3889 fi
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3891 $as_echo "$ac_cv_path_SED" >&6; }
3892  SED="$ac_cv_path_SED"
3893   rm -f conftest.sed
3894
3895 test -z "$SED" && SED=sed
3896 Xsed="$SED -e 1s/^X//"
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3909 $as_echo_n "checking for fgrep... " >&6; }
3910 if ${ac_cv_path_FGREP+:} false; then :
3911   $as_echo_n "(cached) " >&6
3912 else
3913   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3914    then ac_cv_path_FGREP="$GREP -F"
3915    else
3916      if test -z "$FGREP"; then
3917   ac_path_FGREP_found=false
3918   # Loop through the user's path and test for each of PROGNAME-LIST
3919   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3920 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3921 do
3922   IFS=$as_save_IFS
3923   test -z "$as_dir" && as_dir=.
3924     for ac_prog in fgrep; do
3925     for ac_exec_ext in '' $ac_executable_extensions; do
3926       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3927       as_fn_executable_p "$ac_path_FGREP" || continue
3928 # Check for GNU ac_path_FGREP and select it if it is found.
3929   # Check for GNU $ac_path_FGREP
3930 case `"$ac_path_FGREP" --version 2>&1` in
3931 *GNU*)
3932   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3933 *)
3934   ac_count=0
3935   $as_echo_n 0123456789 >"conftest.in"
3936   while :
3937   do
3938     cat "conftest.in" "conftest.in" >"conftest.tmp"
3939     mv "conftest.tmp" "conftest.in"
3940     cp "conftest.in" "conftest.nl"
3941     $as_echo 'FGREP' >> "conftest.nl"
3942     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3943     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3944     as_fn_arith $ac_count + 1 && ac_count=$as_val
3945     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3946       # Best one so far, save it but keep looking for a better one
3947       ac_cv_path_FGREP="$ac_path_FGREP"
3948       ac_path_FGREP_max=$ac_count
3949     fi
3950     # 10*(2^10) chars as input seems more than enough
3951     test $ac_count -gt 10 && break
3952   done
3953   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3954 esac
3955
3956       $ac_path_FGREP_found && break 3
3957     done
3958   done
3959   done
3960 IFS=$as_save_IFS
3961   if test -z "$ac_cv_path_FGREP"; then
3962     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3963   fi
3964 else
3965   ac_cv_path_FGREP=$FGREP
3966 fi
3967
3968    fi
3969 fi
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3971 $as_echo "$ac_cv_path_FGREP" >&6; }
3972  FGREP="$ac_cv_path_FGREP"
3973
3974
3975 test -z "$GREP" && GREP=grep
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995 # Check whether --with-gnu-ld was given.
3996 if test "${with_gnu_ld+set}" = set; then :
3997   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3998 else
3999   with_gnu_ld=no
4000 fi
4001
4002 ac_prog=ld
4003 if test "$GCC" = yes; then
4004   # Check if gcc -print-prog-name=ld gives a path.
4005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4006 $as_echo_n "checking for ld used by $CC... " >&6; }
4007   case $host in
4008   *-*-mingw*)
4009     # gcc leaves a trailing carriage return which upsets mingw
4010     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4011   *)
4012     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4013   esac
4014   case $ac_prog in
4015     # Accept absolute paths.
4016     [\\/]* | ?:[\\/]*)
4017       re_direlt='/[^/][^/]*/\.\./'
4018       # Canonicalize the pathname of ld
4019       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4020       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4021         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4022       done
4023       test -z "$LD" && LD="$ac_prog"
4024       ;;
4025   "")
4026     # If it fails, then pretend we aren't using GCC.
4027     ac_prog=ld
4028     ;;
4029   *)
4030     # If it is relative, then search for the first ld in PATH.
4031     with_gnu_ld=unknown
4032     ;;
4033   esac
4034 elif test "$with_gnu_ld" = yes; then
4035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4036 $as_echo_n "checking for GNU ld... " >&6; }
4037 else
4038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4039 $as_echo_n "checking for non-GNU ld... " >&6; }
4040 fi
4041 if ${lt_cv_path_LD+:} false; then :
4042   $as_echo_n "(cached) " >&6
4043 else
4044   if test -z "$LD"; then
4045   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4046   for ac_dir in $PATH; do
4047     IFS="$lt_save_ifs"
4048     test -z "$ac_dir" && ac_dir=.
4049     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4050       lt_cv_path_LD="$ac_dir/$ac_prog"
4051       # Check to see if the program is GNU ld.  I'd rather use --version,
4052       # but apparently some variants of GNU ld only accept -v.
4053       # Break only if it was the GNU/non-GNU ld that we prefer.
4054       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4055       *GNU* | *'with BFD'*)
4056         test "$with_gnu_ld" != no && break
4057         ;;
4058       *)
4059         test "$with_gnu_ld" != yes && break
4060         ;;
4061       esac
4062     fi
4063   done
4064   IFS="$lt_save_ifs"
4065 else
4066   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4067 fi
4068 fi
4069
4070 LD="$lt_cv_path_LD"
4071 if test -n "$LD"; then
4072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4073 $as_echo "$LD" >&6; }
4074 else
4075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4076 $as_echo "no" >&6; }
4077 fi
4078 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4080 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4081 if ${lt_cv_prog_gnu_ld+:} false; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4085 case `$LD -v 2>&1 </dev/null` in
4086 *GNU* | *'with BFD'*)
4087   lt_cv_prog_gnu_ld=yes
4088   ;;
4089 *)
4090   lt_cv_prog_gnu_ld=no
4091   ;;
4092 esac
4093 fi
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4095 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4096 with_gnu_ld=$lt_cv_prog_gnu_ld
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4107 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4108 if ${lt_cv_path_NM+:} false; then :
4109   $as_echo_n "(cached) " >&6
4110 else
4111   if test -n "$NM"; then
4112   # Let the user override the test.
4113   lt_cv_path_NM="$NM"
4114 else
4115   lt_nm_to_check="${ac_tool_prefix}nm"
4116   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4117     lt_nm_to_check="$lt_nm_to_check nm"
4118   fi
4119   for lt_tmp_nm in $lt_nm_to_check; do
4120     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4121     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4122       IFS="$lt_save_ifs"
4123       test -z "$ac_dir" && ac_dir=.
4124       tmp_nm="$ac_dir/$lt_tmp_nm"
4125       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4126         # Check to see if the nm accepts a BSD-compat flag.
4127         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4128         #   nm: unknown option "B" ignored
4129         # Tru64's nm complains that /dev/null is an invalid object file
4130         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4131         */dev/null* | *'Invalid file or object type'*)
4132           lt_cv_path_NM="$tmp_nm -B"
4133           break
4134           ;;
4135         *)
4136           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4137           */dev/null*)
4138             lt_cv_path_NM="$tmp_nm -p"
4139             break
4140             ;;
4141           *)
4142             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4143             continue # so that we can try to find one that supports BSD flags
4144             ;;
4145           esac
4146           ;;
4147         esac
4148       fi
4149     done
4150     IFS="$lt_save_ifs"
4151   done
4152   : ${lt_cv_path_NM=no}
4153 fi
4154 fi
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4156 $as_echo "$lt_cv_path_NM" >&6; }
4157 if test "$lt_cv_path_NM" != "no"; then
4158   NM="$lt_cv_path_NM"
4159 else
4160   # Didn't find any BSD compatible name lister, look for dumpbin.
4161   if test -n "$DUMPBIN"; then :
4162     # Let the user override the test.
4163   else
4164     if test -n "$ac_tool_prefix"; then
4165   for ac_prog in dumpbin "link -dump"
4166   do
4167     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4168 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if ${ac_cv_prog_DUMPBIN+:} false; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$DUMPBIN"; then
4175   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4184     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 DUMPBIN=$ac_cv_prog_DUMPBIN
4195 if test -n "$DUMPBIN"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4197 $as_echo "$DUMPBIN" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204     test -n "$DUMPBIN" && break
4205   done
4206 fi
4207 if test -z "$DUMPBIN"; then
4208   ac_ct_DUMPBIN=$DUMPBIN
4209   for ac_prog in dumpbin "link -dump"
4210 do
4211   # Extract the first word of "$ac_prog", so it can be a program name with args.
4212 set dummy $ac_prog; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$ac_ct_DUMPBIN"; then
4219   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4220 else
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224   IFS=$as_save_IFS
4225   test -z "$as_dir" && as_dir=.
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4228     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230     break 2
4231   fi
4232 done
4233   done
4234 IFS=$as_save_IFS
4235
4236 fi
4237 fi
4238 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4239 if test -n "$ac_ct_DUMPBIN"; then
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4241 $as_echo "$ac_ct_DUMPBIN" >&6; }
4242 else
4243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244 $as_echo "no" >&6; }
4245 fi
4246
4247
4248   test -n "$ac_ct_DUMPBIN" && break
4249 done
4250
4251   if test "x$ac_ct_DUMPBIN" = x; then
4252     DUMPBIN=":"
4253   else
4254     case $cross_compiling:$ac_tool_warned in
4255 yes:)
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4258 ac_tool_warned=yes ;;
4259 esac
4260     DUMPBIN=$ac_ct_DUMPBIN
4261   fi
4262 fi
4263
4264     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4265     *COFF*)
4266       DUMPBIN="$DUMPBIN -symbols"
4267       ;;
4268     *)
4269       DUMPBIN=:
4270       ;;
4271     esac
4272   fi
4273
4274   if test "$DUMPBIN" != ":"; then
4275     NM="$DUMPBIN"
4276   fi
4277 fi
4278 test -z "$NM" && NM=nm
4279
4280
4281
4282
4283
4284
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4286 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4287 if ${lt_cv_nm_interface+:} false; then :
4288   $as_echo_n "(cached) " >&6
4289 else
4290   lt_cv_nm_interface="BSD nm"
4291   echo "int some_variable = 0;" > conftest.$ac_ext
4292   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4293   (eval "$ac_compile" 2>conftest.err)
4294   cat conftest.err >&5
4295   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4296   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4297   cat conftest.err >&5
4298   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4299   cat conftest.out >&5
4300   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4301     lt_cv_nm_interface="MS dumpbin"
4302   fi
4303   rm -f conftest*
4304 fi
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4306 $as_echo "$lt_cv_nm_interface" >&6; }
4307
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4309 $as_echo_n "checking whether ln -s works... " >&6; }
4310 LN_S=$as_ln_s
4311 if test "$LN_S" = "ln -s"; then
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4313 $as_echo "yes" >&6; }
4314 else
4315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4316 $as_echo "no, using $LN_S" >&6; }
4317 fi
4318
4319 # find the maximum length of command line arguments
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4321 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4322 if ${lt_cv_sys_max_cmd_len+:} false; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325     i=0
4326   teststring="ABCD"
4327
4328   case $build_os in
4329   msdosdjgpp*)
4330     # On DJGPP, this test can blow up pretty badly due to problems in libc
4331     # (any single argument exceeding 2000 bytes causes a buffer overrun
4332     # during glob expansion).  Even if it were fixed, the result of this
4333     # check would be larger than it should be.
4334     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4335     ;;
4336
4337   gnu*)
4338     # Under GNU Hurd, this test is not required because there is
4339     # no limit to the length of command line arguments.
4340     # Libtool will interpret -1 as no limit whatsoever
4341     lt_cv_sys_max_cmd_len=-1;
4342     ;;
4343
4344   cygwin* | mingw* | cegcc*)
4345     # On Win9x/ME, this test blows up -- it succeeds, but takes
4346     # about 5 minutes as the teststring grows exponentially.
4347     # Worse, since 9x/ME are not pre-emptively multitasking,
4348     # you end up with a "frozen" computer, even though with patience
4349     # the test eventually succeeds (with a max line length of 256k).
4350     # Instead, let's just punt: use the minimum linelength reported by
4351     # all of the supported platforms: 8192 (on NT/2K/XP).
4352     lt_cv_sys_max_cmd_len=8192;
4353     ;;
4354
4355   mint*)
4356     # On MiNT this can take a long time and run out of memory.
4357     lt_cv_sys_max_cmd_len=8192;
4358     ;;
4359
4360   amigaos*)
4361     # On AmigaOS with pdksh, this test takes hours, literally.
4362     # So we just punt and use a minimum line length of 8192.
4363     lt_cv_sys_max_cmd_len=8192;
4364     ;;
4365
4366   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4367     # This has been around since 386BSD, at least.  Likely further.
4368     if test -x /sbin/sysctl; then
4369       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4370     elif test -x /usr/sbin/sysctl; then
4371       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4372     else
4373       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4374     fi
4375     # And add a safety zone
4376     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4377     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4378     ;;
4379
4380   interix*)
4381     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4382     lt_cv_sys_max_cmd_len=196608
4383     ;;
4384
4385   osf*)
4386     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4387     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4388     # nice to cause kernel panics so lets avoid the loop below.
4389     # First set a reasonable default.
4390     lt_cv_sys_max_cmd_len=16384
4391     #
4392     if test -x /sbin/sysconfig; then
4393       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4394         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4395       esac
4396     fi
4397     ;;
4398   sco3.2v5*)
4399     lt_cv_sys_max_cmd_len=102400
4400     ;;
4401   sysv5* | sco5v6* | sysv4.2uw2*)
4402     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4403     if test -n "$kargmax"; then
4404       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4405     else
4406       lt_cv_sys_max_cmd_len=32768
4407     fi
4408     ;;
4409   *)
4410     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4411     if test -n "$lt_cv_sys_max_cmd_len"; then
4412       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4413       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4414     else
4415       # Make teststring a little bigger before we do anything with it.
4416       # a 1K string should be a reasonable start.
4417       for i in 1 2 3 4 5 6 7 8 ; do
4418         teststring=$teststring$teststring
4419       done
4420       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4421       # If test is not a shell built-in, we'll probably end up computing a
4422       # maximum length that is only half of the actual maximum length, but
4423       # we can't tell.
4424       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4425                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4426               test $i != 17 # 1/2 MB should be enough
4427       do
4428         i=`expr $i + 1`
4429         teststring=$teststring$teststring
4430       done
4431       # Only check the string length outside the loop.
4432       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4433       teststring=
4434       # Add a significant safety factor because C++ compilers can tack on
4435       # massive amounts of additional arguments before passing them to the
4436       # linker.  It appears as though 1/2 is a usable value.
4437       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4438     fi
4439     ;;
4440   esac
4441
4442 fi
4443
4444 if test -n $lt_cv_sys_max_cmd_len ; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4446 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4449 $as_echo "none" >&6; }
4450 fi
4451 max_cmd_len=$lt_cv_sys_max_cmd_len
4452
4453
4454
4455
4456
4457
4458 : ${CP="cp -f"}
4459 : ${MV="mv -f"}
4460 : ${RM="rm -f"}
4461
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4463 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4464 # Try some XSI features
4465 xsi_shell=no
4466 ( _lt_dummy="a/b/c"
4467   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4468       = c,a/b,, \
4469     && eval 'test $(( 1 + 1 )) -eq 2 \
4470     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4471   && xsi_shell=yes
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4473 $as_echo "$xsi_shell" >&6; }
4474
4475
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4477 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4478 lt_shell_append=no
4479 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4480     >/dev/null 2>&1 \
4481   && lt_shell_append=yes
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4483 $as_echo "$lt_shell_append" >&6; }
4484
4485
4486 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4487   lt_unset=unset
4488 else
4489   lt_unset=false
4490 fi
4491
4492
4493
4494
4495
4496 # test EBCDIC or ASCII
4497 case `echo X|tr X '\101'` in
4498  A) # ASCII based system
4499     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4500   lt_SP2NL='tr \040 \012'
4501   lt_NL2SP='tr \015\012 \040\040'
4502   ;;
4503  *) # EBCDIC based system
4504   lt_SP2NL='tr \100 \n'
4505   lt_NL2SP='tr \r\n \100\100'
4506   ;;
4507 esac
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4518 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4519 if ${lt_cv_ld_reload_flag+:} false; then :
4520   $as_echo_n "(cached) " >&6
4521 else
4522   lt_cv_ld_reload_flag='-r'
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4525 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4526 reload_flag=$lt_cv_ld_reload_flag
4527 case $reload_flag in
4528 "" | " "*) ;;
4529 *) reload_flag=" $reload_flag" ;;
4530 esac
4531 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4532 case $host_os in
4533   darwin*)
4534     if test "$GCC" = yes; then
4535       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4536     else
4537       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4538     fi
4539     ;;
4540 esac
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550 if test -n "$ac_tool_prefix"; then
4551   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4552 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4554 $as_echo_n "checking for $ac_word... " >&6; }
4555 if ${ac_cv_prog_OBJDUMP+:} false; then :
4556   $as_echo_n "(cached) " >&6
4557 else
4558   if test -n "$OBJDUMP"; then
4559   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4560 else
4561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4562 for as_dir in $PATH
4563 do
4564   IFS=$as_save_IFS
4565   test -z "$as_dir" && as_dir=.
4566     for ac_exec_ext in '' $ac_executable_extensions; do
4567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4568     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4570     break 2
4571   fi
4572 done
4573   done
4574 IFS=$as_save_IFS
4575
4576 fi
4577 fi
4578 OBJDUMP=$ac_cv_prog_OBJDUMP
4579 if test -n "$OBJDUMP"; then
4580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4581 $as_echo "$OBJDUMP" >&6; }
4582 else
4583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4584 $as_echo "no" >&6; }
4585 fi
4586
4587
4588 fi
4589 if test -z "$ac_cv_prog_OBJDUMP"; then
4590   ac_ct_OBJDUMP=$OBJDUMP
4591   # Extract the first word of "objdump", so it can be a program name with args.
4592 set dummy objdump; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$ac_ct_OBJDUMP"; then
4599   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604   IFS=$as_save_IFS
4605   test -z "$as_dir" && as_dir=.
4606     for ac_exec_ext in '' $ac_executable_extensions; do
4607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4608     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610     break 2
4611   fi
4612 done
4613   done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4619 if test -n "$ac_ct_OBJDUMP"; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4621 $as_echo "$ac_ct_OBJDUMP" >&6; }
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627   if test "x$ac_ct_OBJDUMP" = x; then
4628     OBJDUMP="false"
4629   else
4630     case $cross_compiling:$ac_tool_warned in
4631 yes:)
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4634 ac_tool_warned=yes ;;
4635 esac
4636     OBJDUMP=$ac_ct_OBJDUMP
4637   fi
4638 else
4639   OBJDUMP="$ac_cv_prog_OBJDUMP"
4640 fi
4641
4642 test -z "$OBJDUMP" && OBJDUMP=objdump
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4653 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4654 if ${lt_cv_deplibs_check_method+:} false; then :
4655   $as_echo_n "(cached) " >&6
4656 else
4657   lt_cv_file_magic_cmd='$MAGIC_CMD'
4658 lt_cv_file_magic_test_file=
4659 lt_cv_deplibs_check_method='unknown'
4660 # Need to set the preceding variable on all platforms that support
4661 # interlibrary dependencies.
4662 # 'none' -- dependencies not supported.
4663 # `unknown' -- same as none, but documents that we really don't know.
4664 # 'pass_all' -- all dependencies passed with no checks.
4665 # 'test_compile' -- check by making test program.
4666 # 'file_magic [[regex]]' -- check by looking for files in library path
4667 # which responds to the $file_magic_cmd with a given extended regex.
4668 # If you have `file' or equivalent on your system and you're not sure
4669 # whether `pass_all' will *always* work, you probably want this one.
4670
4671 case $host_os in
4672 aix[4-9]*)
4673   lt_cv_deplibs_check_method=pass_all
4674   ;;
4675
4676 beos*)
4677   lt_cv_deplibs_check_method=pass_all
4678   ;;
4679
4680 bsdi[45]*)
4681   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4682   lt_cv_file_magic_cmd='/usr/bin/file -L'
4683   lt_cv_file_magic_test_file=/shlib/libc.so
4684   ;;
4685
4686 cygwin*)
4687   # func_win32_libid is a shell function defined in ltmain.sh
4688   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4689   lt_cv_file_magic_cmd='func_win32_libid'
4690   ;;
4691
4692 mingw* | pw32*)
4693   # Base MSYS/MinGW do not provide the 'file' command needed by
4694   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4695   # unless we find 'file', for example because we are cross-compiling.
4696   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4697   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4698     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4699     lt_cv_file_magic_cmd='func_win32_libid'
4700   else
4701     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4702     lt_cv_file_magic_cmd='$OBJDUMP -f'
4703   fi
4704   ;;
4705
4706 cegcc*)
4707   # use the weaker test based on 'objdump'. See mingw*.
4708   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4709   lt_cv_file_magic_cmd='$OBJDUMP -f'
4710   ;;
4711
4712 darwin* | rhapsody*)
4713   lt_cv_deplibs_check_method=pass_all
4714   ;;
4715
4716 freebsd* | dragonfly*)
4717   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4718     case $host_cpu in
4719     i*86 )
4720       # Not sure whether the presence of OpenBSD here was a mistake.
4721       # Let's accept both of them until this is cleared up.
4722       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4723       lt_cv_file_magic_cmd=/usr/bin/file
4724       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4725       ;;
4726     esac
4727   else
4728     lt_cv_deplibs_check_method=pass_all
4729   fi
4730   ;;
4731
4732 gnu*)
4733   lt_cv_deplibs_check_method=pass_all
4734   ;;
4735
4736 haiku*)
4737   lt_cv_deplibs_check_method=pass_all
4738   ;;
4739
4740 hpux10.20* | hpux11*)
4741   lt_cv_file_magic_cmd=/usr/bin/file
4742   case $host_cpu in
4743   ia64*)
4744     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4745     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4746     ;;
4747   hppa*64*)
4748     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4749     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4750     ;;
4751   *)
4752     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4753     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4754     ;;
4755   esac
4756   ;;
4757
4758 interix[3-9]*)
4759   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4760   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4761   ;;
4762
4763 irix5* | irix6* | nonstopux*)
4764   case $LD in
4765   *-32|*"-32 ") libmagic=32-bit;;
4766   *-n32|*"-n32 ") libmagic=N32;;
4767   *-64|*"-64 ") libmagic=64-bit;;
4768   *) libmagic=never-match;;
4769   esac
4770   lt_cv_deplibs_check_method=pass_all
4771   ;;
4772
4773 # This must be Linux ELF.
4774 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4775   lt_cv_deplibs_check_method=pass_all
4776   ;;
4777
4778 netbsd*)
4779   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4780     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4781   else
4782     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4783   fi
4784   ;;
4785
4786 newos6*)
4787   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4788   lt_cv_file_magic_cmd=/usr/bin/file
4789   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4790   ;;
4791
4792 *nto* | *qnx*)
4793   lt_cv_deplibs_check_method=pass_all
4794   ;;
4795
4796 openbsd*)
4797   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4798     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4799   else
4800     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4801   fi
4802   ;;
4803
4804 osf3* | osf4* | osf5*)
4805   lt_cv_deplibs_check_method=pass_all
4806   ;;
4807
4808 rdos*)
4809   lt_cv_deplibs_check_method=pass_all
4810   ;;
4811
4812 solaris*)
4813   lt_cv_deplibs_check_method=pass_all
4814   ;;
4815
4816 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4817   lt_cv_deplibs_check_method=pass_all
4818   ;;
4819
4820 sysv4 | sysv4.3*)
4821   case $host_vendor in
4822   motorola)
4823     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]'
4824     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4825     ;;
4826   ncr)
4827     lt_cv_deplibs_check_method=pass_all
4828     ;;
4829   sequent)
4830     lt_cv_file_magic_cmd='/bin/file'
4831     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4832     ;;
4833   sni)
4834     lt_cv_file_magic_cmd='/bin/file'
4835     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4836     lt_cv_file_magic_test_file=/lib/libc.so
4837     ;;
4838   siemens)
4839     lt_cv_deplibs_check_method=pass_all
4840     ;;
4841   pc)
4842     lt_cv_deplibs_check_method=pass_all
4843     ;;
4844   esac
4845   ;;
4846
4847 tpf*)
4848   lt_cv_deplibs_check_method=pass_all
4849   ;;
4850 esac
4851
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4854 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4855 file_magic_cmd=$lt_cv_file_magic_cmd
4856 deplibs_check_method=$lt_cv_deplibs_check_method
4857 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870 plugin_option=
4871 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4872 for plugin in $plugin_names; do
4873   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4874   if test x$plugin_so = x$plugin; then
4875     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4876   fi
4877   if test x$plugin_so != x$plugin; then
4878     plugin_option="--plugin $plugin_so"
4879     break
4880   fi
4881 done
4882
4883 if test -n "$ac_tool_prefix"; then
4884   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4885 set dummy ${ac_tool_prefix}ar; ac_word=$2
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4887 $as_echo_n "checking for $ac_word... " >&6; }
4888 if ${ac_cv_prog_AR+:} false; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   if test -n "$AR"; then
4892   ac_cv_prog_AR="$AR" # Let the user override the test.
4893 else
4894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895 for as_dir in $PATH
4896 do
4897   IFS=$as_save_IFS
4898   test -z "$as_dir" && as_dir=.
4899     for ac_exec_ext in '' $ac_executable_extensions; do
4900   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4901     ac_cv_prog_AR="${ac_tool_prefix}ar"
4902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4903     break 2
4904   fi
4905 done
4906   done
4907 IFS=$as_save_IFS
4908
4909 fi
4910 fi
4911 AR=$ac_cv_prog_AR
4912 if test -n "$AR"; then
4913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4914 $as_echo "$AR" >&6; }
4915 else
4916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4917 $as_echo "no" >&6; }
4918 fi
4919
4920
4921 fi
4922 if test -z "$ac_cv_prog_AR"; then
4923   ac_ct_AR=$AR
4924   # Extract the first word of "ar", so it can be a program name with args.
4925 set dummy ar; ac_word=$2
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4927 $as_echo_n "checking for $ac_word... " >&6; }
4928 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test -n "$ac_ct_AR"; then
4932   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4933 else
4934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4935 for as_dir in $PATH
4936 do
4937   IFS=$as_save_IFS
4938   test -z "$as_dir" && as_dir=.
4939     for ac_exec_ext in '' $ac_executable_extensions; do
4940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4941     ac_cv_prog_ac_ct_AR="ar"
4942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4943     break 2
4944   fi
4945 done
4946   done
4947 IFS=$as_save_IFS
4948
4949 fi
4950 fi
4951 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4952 if test -n "$ac_ct_AR"; then
4953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4954 $as_echo "$ac_ct_AR" >&6; }
4955 else
4956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4957 $as_echo "no" >&6; }
4958 fi
4959
4960   if test "x$ac_ct_AR" = x; then
4961     AR="false"
4962   else
4963     case $cross_compiling:$ac_tool_warned in
4964 yes:)
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4967 ac_tool_warned=yes ;;
4968 esac
4969     AR=$ac_ct_AR
4970   fi
4971 else
4972   AR="$ac_cv_prog_AR"
4973 fi
4974
4975 test -z "$AR" && AR=ar
4976 if test -n "$plugin_option"; then
4977   if $AR --help 2>&1 | grep -q "\--plugin"; then
4978     touch conftest.c
4979     $AR $plugin_option rc conftest.a conftest.c
4980     if test "$?" != 0; then
4981       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4982 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4983     else
4984       AR="$AR $plugin_option"
4985     fi
4986     rm -f conftest.*
4987   fi
4988 fi
4989 test -z "$AR_FLAGS" && AR_FLAGS=cru
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001 if test -n "$ac_tool_prefix"; then
5002   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5003 set dummy ${ac_tool_prefix}strip; ac_word=$2
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5005 $as_echo_n "checking for $ac_word... " >&6; }
5006 if ${ac_cv_prog_STRIP+:} false; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009   if test -n "$STRIP"; then
5010   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5011 else
5012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5013 for as_dir in $PATH
5014 do
5015   IFS=$as_save_IFS
5016   test -z "$as_dir" && as_dir=.
5017     for ac_exec_ext in '' $ac_executable_extensions; do
5018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5019     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5021     break 2
5022   fi
5023 done
5024   done
5025 IFS=$as_save_IFS
5026
5027 fi
5028 fi
5029 STRIP=$ac_cv_prog_STRIP
5030 if test -n "$STRIP"; then
5031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5032 $as_echo "$STRIP" >&6; }
5033 else
5034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5035 $as_echo "no" >&6; }
5036 fi
5037
5038
5039 fi
5040 if test -z "$ac_cv_prog_STRIP"; then
5041   ac_ct_STRIP=$STRIP
5042   # Extract the first word of "strip", so it can be a program name with args.
5043 set dummy strip; ac_word=$2
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5045 $as_echo_n "checking for $ac_word... " >&6; }
5046 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5047   $as_echo_n "(cached) " >&6
5048 else
5049   if test -n "$ac_ct_STRIP"; then
5050   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5051 else
5052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053 for as_dir in $PATH
5054 do
5055   IFS=$as_save_IFS
5056   test -z "$as_dir" && as_dir=.
5057     for ac_exec_ext in '' $ac_executable_extensions; do
5058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5059     ac_cv_prog_ac_ct_STRIP="strip"
5060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5061     break 2
5062   fi
5063 done
5064   done
5065 IFS=$as_save_IFS
5066
5067 fi
5068 fi
5069 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5070 if test -n "$ac_ct_STRIP"; then
5071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5072 $as_echo "$ac_ct_STRIP" >&6; }
5073 else
5074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5075 $as_echo "no" >&6; }
5076 fi
5077
5078   if test "x$ac_ct_STRIP" = x; then
5079     STRIP=":"
5080   else
5081     case $cross_compiling:$ac_tool_warned in
5082 yes:)
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5085 ac_tool_warned=yes ;;
5086 esac
5087     STRIP=$ac_ct_STRIP
5088   fi
5089 else
5090   STRIP="$ac_cv_prog_STRIP"
5091 fi
5092
5093 test -z "$STRIP" && STRIP=:
5094
5095
5096
5097
5098
5099
5100 if test -n "$ac_tool_prefix"; then
5101   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5102 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if ${ac_cv_prog_RANLIB+:} false; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -n "$RANLIB"; then
5109   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5110 else
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_exec_ext in '' $ac_executable_extensions; do
5117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5118     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5120     break 2
5121   fi
5122 done
5123   done
5124 IFS=$as_save_IFS
5125
5126 fi
5127 fi
5128 RANLIB=$ac_cv_prog_RANLIB
5129 if test -n "$RANLIB"; then
5130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5131 $as_echo "$RANLIB" >&6; }
5132 else
5133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5134 $as_echo "no" >&6; }
5135 fi
5136
5137
5138 fi
5139 if test -z "$ac_cv_prog_RANLIB"; then
5140   ac_ct_RANLIB=$RANLIB
5141   # Extract the first word of "ranlib", so it can be a program name with args.
5142 set dummy ranlib; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   if test -n "$ac_ct_RANLIB"; then
5149   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154   IFS=$as_save_IFS
5155   test -z "$as_dir" && as_dir=.
5156     for ac_exec_ext in '' $ac_executable_extensions; do
5157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5158     ac_cv_prog_ac_ct_RANLIB="ranlib"
5159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160     break 2
5161   fi
5162 done
5163   done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5169 if test -n "$ac_ct_RANLIB"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5171 $as_echo "$ac_ct_RANLIB" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177   if test "x$ac_ct_RANLIB" = x; then
5178     RANLIB=":"
5179   else
5180     case $cross_compiling:$ac_tool_warned in
5181 yes:)
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5184 ac_tool_warned=yes ;;
5185 esac
5186     RANLIB=$ac_ct_RANLIB
5187   fi
5188 else
5189   RANLIB="$ac_cv_prog_RANLIB"
5190 fi
5191
5192 test -z "$RANLIB" && RANLIB=:
5193 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5194   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5195     RANLIB="$RANLIB $plugin_option"
5196   fi
5197 fi
5198
5199
5200
5201
5202
5203
5204 # Determine commands to create old-style static archives.
5205 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5206 old_postinstall_cmds='chmod 644 $oldlib'
5207 old_postuninstall_cmds=
5208
5209 if test -n "$RANLIB"; then
5210   case $host_os in
5211   openbsd*)
5212     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5213     ;;
5214   *)
5215     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5216     ;;
5217   esac
5218   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5219 fi
5220
5221 case $host_os in
5222   darwin*)
5223     lock_old_archive_extraction=yes ;;
5224   *)
5225     lock_old_archive_extraction=no ;;
5226 esac
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248 for ac_prog in gawk mawk nawk awk
5249 do
5250   # Extract the first word of "$ac_prog", so it can be a program name with args.
5251 set dummy $ac_prog; ac_word=$2
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5253 $as_echo_n "checking for $ac_word... " >&6; }
5254 if ${ac_cv_prog_AWK+:} false; then :
5255   $as_echo_n "(cached) " >&6
5256 else
5257   if test -n "$AWK"; then
5258   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5259 else
5260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5261 for as_dir in $PATH
5262 do
5263   IFS=$as_save_IFS
5264   test -z "$as_dir" && as_dir=.
5265     for ac_exec_ext in '' $ac_executable_extensions; do
5266   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5267     ac_cv_prog_AWK="$ac_prog"
5268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5269     break 2
5270   fi
5271 done
5272   done
5273 IFS=$as_save_IFS
5274
5275 fi
5276 fi
5277 AWK=$ac_cv_prog_AWK
5278 if test -n "$AWK"; then
5279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5280 $as_echo "$AWK" >&6; }
5281 else
5282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284 fi
5285
5286
5287   test -n "$AWK" && break
5288 done
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308 # If no C compiler was specified, use CC.
5309 LTCC=${LTCC-"$CC"}
5310
5311 # If no C compiler flags were specified, use CFLAGS.
5312 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5313
5314 # Allow CC to be a program name with arguments.
5315 compiler=$CC
5316
5317
5318 # Check for command to grab the raw symbol name followed by C symbol from nm.
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5320 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5321 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5322   $as_echo_n "(cached) " >&6
5323 else
5324
5325 # These are sane defaults that work on at least a few old systems.
5326 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5327
5328 # Character class describing NM global symbol codes.
5329 symcode='[BCDEGRST]'
5330
5331 # Regexp to match symbols that can be accessed directly from C.
5332 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5333
5334 # Define system-specific variables.
5335 case $host_os in
5336 aix*)
5337   symcode='[BCDT]'
5338   ;;
5339 cygwin* | mingw* | pw32* | cegcc*)
5340   symcode='[ABCDGISTW]'
5341   ;;
5342 hpux*)
5343   if test "$host_cpu" = ia64; then
5344     symcode='[ABCDEGRST]'
5345   fi
5346   ;;
5347 irix* | nonstopux*)
5348   symcode='[BCDEGRST]'
5349   ;;
5350 osf*)
5351   symcode='[BCDEGQRST]'
5352   ;;
5353 solaris*)
5354   symcode='[BDRT]'
5355   ;;
5356 sco3.2v5*)
5357   symcode='[DT]'
5358   ;;
5359 sysv4.2uw2*)
5360   symcode='[DT]'
5361   ;;
5362 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5363   symcode='[ABDT]'
5364   ;;
5365 sysv4)
5366   symcode='[DFNSTU]'
5367   ;;
5368 esac
5369
5370 # If we're using GNU nm, then use its standard symbol codes.
5371 case `$NM -V 2>&1` in
5372 *GNU* | *'with BFD'*)
5373   symcode='[ABCDGIRSTW]' ;;
5374 esac
5375
5376 # Transform an extracted symbol line into a proper C declaration.
5377 # Some systems (esp. on ia64) link data and code symbols differently,
5378 # so use this general approach.
5379 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5380
5381 # Transform an extracted symbol line into symbol name and symbol address
5382 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5383 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'"
5384
5385 # Handle CRLF in mingw tool chain
5386 opt_cr=
5387 case $build_os in
5388 mingw*)
5389   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5390   ;;
5391 esac
5392
5393 # Try without a prefix underscore, then with it.
5394 for ac_symprfx in "" "_"; do
5395
5396   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5397   symxfrm="\\1 $ac_symprfx\\2 \\2"
5398
5399   # Write the raw and C identifiers.
5400   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5401     # Fake it for dumpbin and say T for any non-static function
5402     # and D for any global variable.
5403     # Also find C++ and __fastcall symbols from MSVC++,
5404     # which start with @ or ?.
5405     lt_cv_sys_global_symbol_pipe="$AWK '"\
5406 "     {last_section=section; section=\$ 3};"\
5407 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5408 "     \$ 0!~/External *\|/{next};"\
5409 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5410 "     {if(hide[section]) next};"\
5411 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5412 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5413 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5414 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5415 "     ' prfx=^$ac_symprfx"
5416   else
5417     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5418   fi
5419
5420   # Check to see that the pipe works correctly.
5421   pipe_works=no
5422
5423   rm -f conftest*
5424   cat > conftest.$ac_ext <<_LT_EOF
5425 #ifdef __cplusplus
5426 extern "C" {
5427 #endif
5428 char nm_test_var;
5429 void nm_test_func(void);
5430 void nm_test_func(void){}
5431 #ifdef __cplusplus
5432 }
5433 #endif
5434 int main(){nm_test_var='a';nm_test_func();return(0);}
5435 _LT_EOF
5436
5437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5438   (eval $ac_compile) 2>&5
5439   ac_status=$?
5440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5441   test $ac_status = 0; }; then
5442     # Now try to grab the symbols.
5443     nlist=conftest.nm
5444     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5445   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5446   ac_status=$?
5447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5448   test $ac_status = 0; } && test -s "$nlist"; then
5449       # Try sorting and uniquifying the output.
5450       if sort "$nlist" | uniq > "$nlist"T; then
5451         mv -f "$nlist"T "$nlist"
5452       else
5453         rm -f "$nlist"T
5454       fi
5455
5456       # Make sure that we snagged all the symbols we need.
5457       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5458         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5459           cat <<_LT_EOF > conftest.$ac_ext
5460 #ifdef __cplusplus
5461 extern "C" {
5462 #endif
5463
5464 _LT_EOF
5465           # Now generate the symbol file.
5466           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5467
5468           cat <<_LT_EOF >> conftest.$ac_ext
5469
5470 /* The mapping between symbol names and symbols.  */
5471 const struct {
5472   const char *name;
5473   void       *address;
5474 }
5475 lt__PROGRAM__LTX_preloaded_symbols[] =
5476 {
5477   { "@PROGRAM@", (void *) 0 },
5478 _LT_EOF
5479           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5480           cat <<\_LT_EOF >> conftest.$ac_ext
5481   {0, (void *) 0}
5482 };
5483
5484 /* This works around a problem in FreeBSD linker */
5485 #ifdef FREEBSD_WORKAROUND
5486 static const void *lt_preloaded_setup() {
5487   return lt__PROGRAM__LTX_preloaded_symbols;
5488 }
5489 #endif
5490
5491 #ifdef __cplusplus
5492 }
5493 #endif
5494 _LT_EOF
5495           # Now try linking the two files.
5496           mv conftest.$ac_objext conftstm.$ac_objext
5497           lt_save_LIBS="$LIBS"
5498           lt_save_CFLAGS="$CFLAGS"
5499           LIBS="conftstm.$ac_objext"
5500           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5501           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5502   (eval $ac_link) 2>&5
5503   ac_status=$?
5504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5505   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5506             pipe_works=yes
5507           fi
5508           LIBS="$lt_save_LIBS"
5509           CFLAGS="$lt_save_CFLAGS"
5510         else
5511           echo "cannot find nm_test_func in $nlist" >&5
5512         fi
5513       else
5514         echo "cannot find nm_test_var in $nlist" >&5
5515       fi
5516     else
5517       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5518     fi
5519   else
5520     echo "$progname: failed program was:" >&5
5521     cat conftest.$ac_ext >&5
5522   fi
5523   rm -rf conftest* conftst*
5524
5525   # Do not use the global_symbol_pipe unless it works.
5526   if test "$pipe_works" = yes; then
5527     break
5528   else
5529     lt_cv_sys_global_symbol_pipe=
5530   fi
5531 done
5532
5533 fi
5534
5535 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5536   lt_cv_sys_global_symbol_to_cdecl=
5537 fi
5538 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5540 $as_echo "failed" >&6; }
5541 else
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5543 $as_echo "ok" >&6; }
5544 fi
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 # Check whether --enable-libtool-lock was given.
5568 if test "${enable_libtool_lock+set}" = set; then :
5569   enableval=$enable_libtool_lock;
5570 fi
5571
5572 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5573
5574 # Some flags need to be propagated to the compiler or linker for good
5575 # libtool support.
5576 case $host in
5577 ia64-*-hpux*)
5578   # Find out which ABI we are using.
5579   echo 'int i;' > conftest.$ac_ext
5580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5581   (eval $ac_compile) 2>&5
5582   ac_status=$?
5583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5584   test $ac_status = 0; }; then
5585     case `/usr/bin/file conftest.$ac_objext` in
5586       *ELF-32*)
5587         HPUX_IA64_MODE="32"
5588         ;;
5589       *ELF-64*)
5590         HPUX_IA64_MODE="64"
5591         ;;
5592     esac
5593   fi
5594   rm -rf conftest*
5595   ;;
5596 *-*-irix6*)
5597   # Find out which ABI we are using.
5598   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5600   (eval $ac_compile) 2>&5
5601   ac_status=$?
5602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5603   test $ac_status = 0; }; then
5604     if test "$lt_cv_prog_gnu_ld" = yes; then
5605       case `/usr/bin/file conftest.$ac_objext` in
5606         *32-bit*)
5607           LD="${LD-ld} -melf32bsmip"
5608           ;;
5609         *N32*)
5610           LD="${LD-ld} -melf32bmipn32"
5611           ;;
5612         *64-bit*)
5613           LD="${LD-ld} -melf64bmip"
5614         ;;
5615       esac
5616     else
5617       case `/usr/bin/file conftest.$ac_objext` in
5618         *32-bit*)
5619           LD="${LD-ld} -32"
5620           ;;
5621         *N32*)
5622           LD="${LD-ld} -n32"
5623           ;;
5624         *64-bit*)
5625           LD="${LD-ld} -64"
5626           ;;
5627       esac
5628     fi
5629   fi
5630   rm -rf conftest*
5631   ;;
5632
5633 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5634 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5635   # Find out which ABI we are using.
5636   echo 'int i;' > conftest.$ac_ext
5637   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5638   (eval $ac_compile) 2>&5
5639   ac_status=$?
5640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5641   test $ac_status = 0; }; then
5642     case `/usr/bin/file conftest.o` in
5643       *32-bit*)
5644         case $host in
5645           x86_64-*kfreebsd*-gnu)
5646             LD="${LD-ld} -m elf_i386_fbsd"
5647             ;;
5648           x86_64-*linux*)
5649             case `/usr/bin/file conftest.o` in
5650               *x86-64*)
5651                 LD="${LD-ld} -m elf32_x86_64"
5652                 ;;
5653               *)
5654                 LD="${LD-ld} -m elf_i386"
5655                 ;;
5656             esac
5657             ;;
5658           powerpc64le-*linux*)
5659             LD="${LD-ld} -m elf32lppclinux"
5660             ;;
5661           powerpc64-*linux*)
5662             LD="${LD-ld} -m elf32ppclinux"
5663             ;;
5664           s390x-*linux*)
5665             LD="${LD-ld} -m elf_s390"
5666             ;;
5667           sparc64-*linux*)
5668             LD="${LD-ld} -m elf32_sparc"
5669             ;;
5670         esac
5671         ;;
5672       *64-bit*)
5673         case $host in
5674           x86_64-*kfreebsd*-gnu)
5675             LD="${LD-ld} -m elf_x86_64_fbsd"
5676             ;;
5677           x86_64-*linux*)
5678             LD="${LD-ld} -m elf_x86_64"
5679             ;;
5680           powerpcle-*linux*)
5681             LD="${LD-ld} -m elf64lppc"
5682             ;;
5683           powerpc-*linux*)
5684             LD="${LD-ld} -m elf64ppc"
5685             ;;
5686           s390*-*linux*|s390*-*tpf*)
5687             LD="${LD-ld} -m elf64_s390"
5688             ;;
5689           sparc*-*linux*)
5690             LD="${LD-ld} -m elf64_sparc"
5691             ;;
5692         esac
5693         ;;
5694     esac
5695   fi
5696   rm -rf conftest*
5697   ;;
5698
5699 *-*-sco3.2v5*)
5700   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5701   SAVE_CFLAGS="$CFLAGS"
5702   CFLAGS="$CFLAGS -belf"
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5704 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5705 if ${lt_cv_cc_needs_belf+:} false; then :
5706   $as_echo_n "(cached) " >&6
5707 else
5708   ac_ext=c
5709 ac_cpp='$CPP $CPPFLAGS'
5710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5712 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5713
5714      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5715 /* end confdefs.h.  */
5716
5717 int
5718 main ()
5719 {
5720
5721   ;
5722   return 0;
5723 }
5724 _ACEOF
5725 if ac_fn_c_try_link "$LINENO"; then :
5726   lt_cv_cc_needs_belf=yes
5727 else
5728   lt_cv_cc_needs_belf=no
5729 fi
5730 rm -f core conftest.err conftest.$ac_objext \
5731     conftest$ac_exeext conftest.$ac_ext
5732      ac_ext=c
5733 ac_cpp='$CPP $CPPFLAGS'
5734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5737
5738 fi
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5740 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5741   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5742     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5743     CFLAGS="$SAVE_CFLAGS"
5744   fi
5745   ;;
5746 sparc*-*solaris*)
5747   # Find out which ABI we are using.
5748   echo 'int i;' > conftest.$ac_ext
5749   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5750   (eval $ac_compile) 2>&5
5751   ac_status=$?
5752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5753   test $ac_status = 0; }; then
5754     case `/usr/bin/file conftest.o` in
5755     *64-bit*)
5756       case $lt_cv_prog_gnu_ld in
5757       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5758       *)
5759         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5760           LD="${LD-ld} -64"
5761         fi
5762         ;;
5763       esac
5764       ;;
5765     esac
5766   fi
5767   rm -rf conftest*
5768   ;;
5769 esac
5770
5771 need_locks="$enable_libtool_lock"
5772
5773
5774   case $host_os in
5775     rhapsody* | darwin*)
5776     if test -n "$ac_tool_prefix"; then
5777   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5778 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5780 $as_echo_n "checking for $ac_word... " >&6; }
5781 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5782   $as_echo_n "(cached) " >&6
5783 else
5784   if test -n "$DSYMUTIL"; then
5785   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5786 else
5787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788 for as_dir in $PATH
5789 do
5790   IFS=$as_save_IFS
5791   test -z "$as_dir" && as_dir=.
5792     for ac_exec_ext in '' $ac_executable_extensions; do
5793   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5794     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5796     break 2
5797   fi
5798 done
5799   done
5800 IFS=$as_save_IFS
5801
5802 fi
5803 fi
5804 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5805 if test -n "$DSYMUTIL"; then
5806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5807 $as_echo "$DSYMUTIL" >&6; }
5808 else
5809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5810 $as_echo "no" >&6; }
5811 fi
5812
5813
5814 fi
5815 if test -z "$ac_cv_prog_DSYMUTIL"; then
5816   ac_ct_DSYMUTIL=$DSYMUTIL
5817   # Extract the first word of "dsymutil", so it can be a program name with args.
5818 set dummy dsymutil; ac_word=$2
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820 $as_echo_n "checking for $ac_word... " >&6; }
5821 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5822   $as_echo_n "(cached) " >&6
5823 else
5824   if test -n "$ac_ct_DSYMUTIL"; then
5825   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5826 else
5827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828 for as_dir in $PATH
5829 do
5830   IFS=$as_save_IFS
5831   test -z "$as_dir" && as_dir=.
5832     for ac_exec_ext in '' $ac_executable_extensions; do
5833   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5834     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836     break 2
5837   fi
5838 done
5839   done
5840 IFS=$as_save_IFS
5841
5842 fi
5843 fi
5844 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5845 if test -n "$ac_ct_DSYMUTIL"; then
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5847 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5848 else
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850 $as_echo "no" >&6; }
5851 fi
5852
5853   if test "x$ac_ct_DSYMUTIL" = x; then
5854     DSYMUTIL=":"
5855   else
5856     case $cross_compiling:$ac_tool_warned in
5857 yes:)
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5859 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5860 ac_tool_warned=yes ;;
5861 esac
5862     DSYMUTIL=$ac_ct_DSYMUTIL
5863   fi
5864 else
5865   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5866 fi
5867
5868     if test -n "$ac_tool_prefix"; then
5869   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5870 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5872 $as_echo_n "checking for $ac_word... " >&6; }
5873 if ${ac_cv_prog_NMEDIT+:} false; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   if test -n "$NMEDIT"; then
5877   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5878 else
5879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5880 for as_dir in $PATH
5881 do
5882   IFS=$as_save_IFS
5883   test -z "$as_dir" && as_dir=.
5884     for ac_exec_ext in '' $ac_executable_extensions; do
5885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5886     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5888     break 2
5889   fi
5890 done
5891   done
5892 IFS=$as_save_IFS
5893
5894 fi
5895 fi
5896 NMEDIT=$ac_cv_prog_NMEDIT
5897 if test -n "$NMEDIT"; then
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5899 $as_echo "$NMEDIT" >&6; }
5900 else
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }
5903 fi
5904
5905
5906 fi
5907 if test -z "$ac_cv_prog_NMEDIT"; then
5908   ac_ct_NMEDIT=$NMEDIT
5909   # Extract the first word of "nmedit", so it can be a program name with args.
5910 set dummy nmedit; ac_word=$2
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5912 $as_echo_n "checking for $ac_word... " >&6; }
5913 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   if test -n "$ac_ct_NMEDIT"; then
5917   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5918 else
5919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5920 for as_dir in $PATH
5921 do
5922   IFS=$as_save_IFS
5923   test -z "$as_dir" && as_dir=.
5924     for ac_exec_ext in '' $ac_executable_extensions; do
5925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5926     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928     break 2
5929   fi
5930 done
5931   done
5932 IFS=$as_save_IFS
5933
5934 fi
5935 fi
5936 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5937 if test -n "$ac_ct_NMEDIT"; then
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5939 $as_echo "$ac_ct_NMEDIT" >&6; }
5940 else
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5942 $as_echo "no" >&6; }
5943 fi
5944
5945   if test "x$ac_ct_NMEDIT" = x; then
5946     NMEDIT=":"
5947   else
5948     case $cross_compiling:$ac_tool_warned in
5949 yes:)
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5951 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5952 ac_tool_warned=yes ;;
5953 esac
5954     NMEDIT=$ac_ct_NMEDIT
5955   fi
5956 else
5957   NMEDIT="$ac_cv_prog_NMEDIT"
5958 fi
5959
5960     if test -n "$ac_tool_prefix"; then
5961   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5962 set dummy ${ac_tool_prefix}lipo; 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_LIPO+:} false; then :
5966   $as_echo_n "(cached) " >&6
5967 else
5968   if test -n "$LIPO"; then
5969   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5970 else
5971 as_save_IFS=$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_LIPO="${ac_tool_prefix}lipo"
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 LIPO=$ac_cv_prog_LIPO
5989 if test -n "$LIPO"; then
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5991 $as_echo "$LIPO" >&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_LIPO"; then
6000   ac_ct_LIPO=$LIPO
6001   # Extract the first word of "lipo", so it can be a program name with args.
6002 set dummy lipo; 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_LIPO+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$ac_ct_LIPO"; then
6009   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6010 else
6011 as_save_IFS=$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_LIPO="lipo"
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_LIPO=$ac_cv_prog_ac_ct_LIPO
6029 if test -n "$ac_ct_LIPO"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6031 $as_echo "$ac_ct_LIPO" >&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_LIPO" = x; then
6038     LIPO=":"
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     LIPO=$ac_ct_LIPO
6047   fi
6048 else
6049   LIPO="$ac_cv_prog_LIPO"
6050 fi
6051
6052     if test -n "$ac_tool_prefix"; then
6053   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}otool; 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_OTOOL+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$OTOOL"; then
6061   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6062 else
6063 as_save_IFS=$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_OTOOL="${ac_tool_prefix}otool"
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 OTOOL=$ac_cv_prog_OTOOL
6081 if test -n "$OTOOL"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6083 $as_echo "$OTOOL" >&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_OTOOL"; then
6092   ac_ct_OTOOL=$OTOOL
6093   # Extract the first word of "otool", so it can be a program name with args.
6094 set dummy otool; 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_OTOOL+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$ac_ct_OTOOL"; then
6101   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6102 else
6103 as_save_IFS=$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_OTOOL="otool"
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_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6121 if test -n "$ac_ct_OTOOL"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6123 $as_echo "$ac_ct_OTOOL" >&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_OTOOL" = x; then
6130     OTOOL=":"
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     OTOOL=$ac_ct_OTOOL
6139   fi
6140 else
6141   OTOOL="$ac_cv_prog_OTOOL"
6142 fi
6143
6144     if test -n "$ac_tool_prefix"; then
6145   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6146 set dummy ${ac_tool_prefix}otool64; 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_OTOOL64+:} false; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$OTOOL64"; then
6153   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6154 else
6155 as_save_IFS=$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_OTOOL64="${ac_tool_prefix}otool64"
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 OTOOL64=$ac_cv_prog_OTOOL64
6173 if test -n "$OTOOL64"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6175 $as_echo "$OTOOL64" >&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_OTOOL64"; then
6184   ac_ct_OTOOL64=$OTOOL64
6185   # Extract the first word of "otool64", so it can be a program name with args.
6186 set dummy otool64; 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_OTOOL64+:} false; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$ac_ct_OTOOL64"; then
6193   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6194 else
6195 as_save_IFS=$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_OTOOL64="otool64"
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_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6213 if test -n "$ac_ct_OTOOL64"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6215 $as_echo "$ac_ct_OTOOL64" >&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_OTOOL64" = x; then
6222     OTOOL64=":"
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     OTOOL64=$ac_ct_OTOOL64
6231   fi
6232 else
6233   OTOOL64="$ac_cv_prog_OTOOL64"
6234 fi
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6263 $as_echo_n "checking for -single_module linker flag... " >&6; }
6264 if ${lt_cv_apple_cc_single_mod+:} false; then :
6265   $as_echo_n "(cached) " >&6
6266 else
6267   lt_cv_apple_cc_single_mod=no
6268       if test -z "${LT_MULTI_MODULE}"; then
6269         # By default we will add the -single_module flag. You can override
6270         # by either setting the environment variable LT_MULTI_MODULE
6271         # non-empty at configure time, or by adding -multi_module to the
6272         # link flags.
6273         rm -rf libconftest.dylib*
6274         echo "int foo(void){return 1;}" > conftest.c
6275         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6276 -dynamiclib -Wl,-single_module conftest.c" >&5
6277         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6278           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6279         _lt_result=$?
6280         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6281           lt_cv_apple_cc_single_mod=yes
6282         else
6283           cat conftest.err >&5
6284         fi
6285         rm -rf libconftest.dylib*
6286         rm -f conftest.*
6287       fi
6288 fi
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6290 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6291     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6292 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6293 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6294   $as_echo_n "(cached) " >&6
6295 else
6296   lt_cv_ld_exported_symbols_list=no
6297       save_LDFLAGS=$LDFLAGS
6298       echo "_main" > conftest.sym
6299       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6300       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6301 /* end confdefs.h.  */
6302
6303 int
6304 main ()
6305 {
6306
6307   ;
6308   return 0;
6309 }
6310 _ACEOF
6311 if ac_fn_c_try_link "$LINENO"; then :
6312   lt_cv_ld_exported_symbols_list=yes
6313 else
6314   lt_cv_ld_exported_symbols_list=no
6315 fi
6316 rm -f core conftest.err conftest.$ac_objext \
6317     conftest$ac_exeext conftest.$ac_ext
6318         LDFLAGS="$save_LDFLAGS"
6319
6320 fi
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6322 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6323     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6324 $as_echo_n "checking for -force_load linker flag... " >&6; }
6325 if ${lt_cv_ld_force_load+:} false; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_force_load=no
6329       cat > conftest.c << _LT_EOF
6330 int forced_loaded() { return 2;}
6331 _LT_EOF
6332       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6333       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6334       echo "$AR cru libconftest.a conftest.o" >&5
6335       $AR cru libconftest.a conftest.o 2>&5
6336       cat > conftest.c << _LT_EOF
6337 int main() { return 0;}
6338 _LT_EOF
6339       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6340       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6341       _lt_result=$?
6342       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6343         lt_cv_ld_force_load=yes
6344       else
6345         cat conftest.err >&5
6346       fi
6347         rm -f conftest.err libconftest.a conftest conftest.c
6348         rm -rf conftest.dSYM
6349
6350 fi
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6352 $as_echo "$lt_cv_ld_force_load" >&6; }
6353     case $host_os in
6354     rhapsody* | darwin1.[012])
6355       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6356     darwin1.*)
6357       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6358     darwin*) # darwin 5.x on
6359       # if running on 10.5 or later, the deployment target defaults
6360       # to the OS version, if on x86, and 10.4, the deployment
6361       # target defaults to 10.4. Don't you love it?
6362       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6363         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6364           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6365         10.[012][,.]*)
6366           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6367         10.*)
6368           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6369       esac
6370     ;;
6371   esac
6372     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6373       _lt_dar_single_mod='$single_module'
6374     fi
6375     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6376       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6377     else
6378       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6379     fi
6380     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6381       _lt_dsymutil='~$DSYMUTIL $lib || :'
6382     else
6383       _lt_dsymutil=
6384     fi
6385     ;;
6386   esac
6387
6388 for ac_header in dlfcn.h
6389 do :
6390   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6391 "
6392 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6393   cat >>confdefs.h <<_ACEOF
6394 #define HAVE_DLFCN_H 1
6395 _ACEOF
6396
6397 fi
6398
6399 done
6400
6401
6402
6403
6404
6405  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6406 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6407 if ${ac_cv_c_bigendian+:} false; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   ac_cv_c_bigendian=unknown
6411     # See if we're dealing with a universal compiler.
6412     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6413 /* end confdefs.h.  */
6414 #ifndef __APPLE_CC__
6415                not a universal capable compiler
6416              #endif
6417              typedef int dummy;
6418
6419 _ACEOF
6420 if ac_fn_c_try_compile "$LINENO"; then :
6421
6422         # Check for potential -arch flags.  It is not universal unless
6423         # there are at least two -arch flags with different values.
6424         ac_arch=
6425         ac_prev=
6426         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6427          if test -n "$ac_prev"; then
6428            case $ac_word in
6429              i?86 | x86_64 | ppc | ppc64)
6430                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6431                  ac_arch=$ac_word
6432                else
6433                  ac_cv_c_bigendian=universal
6434                  break
6435                fi
6436                ;;
6437            esac
6438            ac_prev=
6439          elif test "x$ac_word" = "x-arch"; then
6440            ac_prev=arch
6441          fi
6442        done
6443 fi
6444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6445     if test $ac_cv_c_bigendian = unknown; then
6446       # See if sys/param.h defines the BYTE_ORDER macro.
6447       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h.  */
6449 #include <sys/types.h>
6450              #include <sys/param.h>
6451
6452 int
6453 main ()
6454 {
6455 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6456                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6457                      && LITTLE_ENDIAN)
6458               bogus endian macros
6459              #endif
6460
6461   ;
6462   return 0;
6463 }
6464 _ACEOF
6465 if ac_fn_c_try_compile "$LINENO"; then :
6466   # It does; now see whether it defined to BIG_ENDIAN or not.
6467          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6468 /* end confdefs.h.  */
6469 #include <sys/types.h>
6470                 #include <sys/param.h>
6471
6472 int
6473 main ()
6474 {
6475 #if BYTE_ORDER != BIG_ENDIAN
6476                  not big endian
6477                 #endif
6478
6479   ;
6480   return 0;
6481 }
6482 _ACEOF
6483 if ac_fn_c_try_compile "$LINENO"; then :
6484   ac_cv_c_bigendian=yes
6485 else
6486   ac_cv_c_bigendian=no
6487 fi
6488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6489 fi
6490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6491     fi
6492     if test $ac_cv_c_bigendian = unknown; then
6493       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6494       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6495 /* end confdefs.h.  */
6496 #include <limits.h>
6497
6498 int
6499 main ()
6500 {
6501 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6502               bogus endian macros
6503              #endif
6504
6505   ;
6506   return 0;
6507 }
6508 _ACEOF
6509 if ac_fn_c_try_compile "$LINENO"; then :
6510   # It does; now see whether it defined to _BIG_ENDIAN or not.
6511          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6512 /* end confdefs.h.  */
6513 #include <limits.h>
6514
6515 int
6516 main ()
6517 {
6518 #ifndef _BIG_ENDIAN
6519                  not big endian
6520                 #endif
6521
6522   ;
6523   return 0;
6524 }
6525 _ACEOF
6526 if ac_fn_c_try_compile "$LINENO"; then :
6527   ac_cv_c_bigendian=yes
6528 else
6529   ac_cv_c_bigendian=no
6530 fi
6531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6532 fi
6533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6534     fi
6535     if test $ac_cv_c_bigendian = unknown; then
6536       # Compile a test program.
6537       if test "$cross_compiling" = yes; then :
6538   # Try to guess by grepping values from an object file.
6539          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6540 /* end confdefs.h.  */
6541 short int ascii_mm[] =
6542                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6543                 short int ascii_ii[] =
6544                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6545                 int use_ascii (int i) {
6546                   return ascii_mm[i] + ascii_ii[i];
6547                 }
6548                 short int ebcdic_ii[] =
6549                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6550                 short int ebcdic_mm[] =
6551                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6552                 int use_ebcdic (int i) {
6553                   return ebcdic_mm[i] + ebcdic_ii[i];
6554                 }
6555                 extern int foo;
6556
6557 int
6558 main ()
6559 {
6560 return use_ascii (foo) == use_ebcdic (foo);
6561   ;
6562   return 0;
6563 }
6564 _ACEOF
6565 if ac_fn_c_try_compile "$LINENO"; then :
6566   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6567               ac_cv_c_bigendian=yes
6568             fi
6569             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6570               if test "$ac_cv_c_bigendian" = unknown; then
6571                 ac_cv_c_bigendian=no
6572               else
6573                 # finding both strings is unlikely to happen, but who knows?
6574                 ac_cv_c_bigendian=unknown
6575               fi
6576             fi
6577 fi
6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6579 else
6580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6581 /* end confdefs.h.  */
6582 $ac_includes_default
6583 int
6584 main ()
6585 {
6586
6587              /* Are we little or big endian?  From Harbison&Steele.  */
6588              union
6589              {
6590                long int l;
6591                char c[sizeof (long int)];
6592              } u;
6593              u.l = 1;
6594              return u.c[sizeof (long int) - 1] == 1;
6595
6596   ;
6597   return 0;
6598 }
6599 _ACEOF
6600 if ac_fn_c_try_run "$LINENO"; then :
6601   ac_cv_c_bigendian=no
6602 else
6603   ac_cv_c_bigendian=yes
6604 fi
6605 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6606   conftest.$ac_objext conftest.beam conftest.$ac_ext
6607 fi
6608
6609     fi
6610 fi
6611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6612 $as_echo "$ac_cv_c_bigendian" >&6; }
6613  case $ac_cv_c_bigendian in #(
6614    yes)
6615      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6616 ;; #(
6617    no)
6618       ;; #(
6619    universal)
6620
6621 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6622
6623      ;; #(
6624    *)
6625      as_fn_error $? "unknown endianness
6626  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6627  esac
6628
6629
6630
6631
6632 if test "x$cross_compiling" = "xno"; then
6633   : "${AR_FOR_BUILD:=\$(AR)}"
6634   : "${CC_FOR_BUILD:=\$(CC)}"
6635   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6636   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6637   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6638 else
6639   : "${AR_FOR_BUILD:=ar}"
6640   : "${CC_FOR_BUILD:=gcc}"
6641   : "${RANLIB_FOR_BUILD:=ranlib}"
6642   : "${CFLAGS_FOR_BUILD:=-g -O}"
6643   : "${LDLFAGS_FOR_BUILD:=}"
6644 fi
6645
6646
6647
6648
6649
6650
6651
6652 if test -n "$ac_tool_prefix"; then
6653   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6654 set dummy ${ac_tool_prefix}ar; ac_word=$2
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6656 $as_echo_n "checking for $ac_word... " >&6; }
6657 if ${ac_cv_prog_AR+:} false; then :
6658   $as_echo_n "(cached) " >&6
6659 else
6660   if test -n "$AR"; then
6661   ac_cv_prog_AR="$AR" # Let the user override the test.
6662 else
6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6664 for as_dir in $PATH
6665 do
6666   IFS=$as_save_IFS
6667   test -z "$as_dir" && as_dir=.
6668     for ac_exec_ext in '' $ac_executable_extensions; do
6669   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6670     ac_cv_prog_AR="${ac_tool_prefix}ar"
6671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6672     break 2
6673   fi
6674 done
6675   done
6676 IFS=$as_save_IFS
6677
6678 fi
6679 fi
6680 AR=$ac_cv_prog_AR
6681 if test -n "$AR"; then
6682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6683 $as_echo "$AR" >&6; }
6684 else
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6686 $as_echo "no" >&6; }
6687 fi
6688
6689
6690 fi
6691 if test -z "$ac_cv_prog_AR"; then
6692   ac_ct_AR=$AR
6693   # Extract the first word of "ar", so it can be a program name with args.
6694 set dummy ar; ac_word=$2
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6696 $as_echo_n "checking for $ac_word... " >&6; }
6697 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6698   $as_echo_n "(cached) " >&6
6699 else
6700   if test -n "$ac_ct_AR"; then
6701   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6702 else
6703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6704 for as_dir in $PATH
6705 do
6706   IFS=$as_save_IFS
6707   test -z "$as_dir" && as_dir=.
6708     for ac_exec_ext in '' $ac_executable_extensions; do
6709   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6710     ac_cv_prog_ac_ct_AR="ar"
6711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6712     break 2
6713   fi
6714 done
6715   done
6716 IFS=$as_save_IFS
6717
6718 fi
6719 fi
6720 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6721 if test -n "$ac_ct_AR"; then
6722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6723 $as_echo "$ac_ct_AR" >&6; }
6724 else
6725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6726 $as_echo "no" >&6; }
6727 fi
6728
6729   if test "x$ac_ct_AR" = x; then
6730     AR=""
6731   else
6732     case $cross_compiling:$ac_tool_warned in
6733 yes:)
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6736 ac_tool_warned=yes ;;
6737 esac
6738     AR=$ac_ct_AR
6739   fi
6740 else
6741   AR="$ac_cv_prog_AR"
6742 fi
6743
6744 if test -n "$ac_tool_prefix"; then
6745   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6746 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6748 $as_echo_n "checking for $ac_word... " >&6; }
6749 if ${ac_cv_prog_RANLIB+:} false; then :
6750   $as_echo_n "(cached) " >&6
6751 else
6752   if test -n "$RANLIB"; then
6753   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6754 else
6755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6756 for as_dir in $PATH
6757 do
6758   IFS=$as_save_IFS
6759   test -z "$as_dir" && as_dir=.
6760     for ac_exec_ext in '' $ac_executable_extensions; do
6761   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6762     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6764     break 2
6765   fi
6766 done
6767   done
6768 IFS=$as_save_IFS
6769
6770 fi
6771 fi
6772 RANLIB=$ac_cv_prog_RANLIB
6773 if test -n "$RANLIB"; then
6774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6775 $as_echo "$RANLIB" >&6; }
6776 else
6777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6778 $as_echo "no" >&6; }
6779 fi
6780
6781
6782 fi
6783 if test -z "$ac_cv_prog_RANLIB"; then
6784   ac_ct_RANLIB=$RANLIB
6785   # Extract the first word of "ranlib", so it can be a program name with args.
6786 set dummy ranlib; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$ac_ct_RANLIB"; then
6793   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6802     ac_cv_prog_ac_ct_RANLIB="ranlib"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6813 if test -n "$ac_ct_RANLIB"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6815 $as_echo "$ac_ct_RANLIB" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821   if test "x$ac_ct_RANLIB" = x; then
6822     RANLIB=":"
6823   else
6824     case $cross_compiling:$ac_tool_warned in
6825 yes:)
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6828 ac_tool_warned=yes ;;
6829 esac
6830     RANLIB=$ac_ct_RANLIB
6831   fi
6832 else
6833   RANLIB="$ac_cv_prog_RANLIB"
6834 fi
6835
6836
6837 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6838 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6839 # is C99.  So handle it ourselves.
6840 :
6841 C_DIALECT=
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6843 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6845 /* end confdefs.h.  */
6846
6847 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6848 # error "C11 support not found"
6849 #endif
6850
6851 _ACEOF
6852 if ac_fn_c_try_compile "$LINENO"; then :
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6854 $as_echo "yes" >&6; }
6855 else
6856
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6860 $as_echo_n "checking for -std=c11 support... " >&6; }
6861   ac_save_CC="$CC"
6862   CC="$CC -std=c11"
6863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864 /* end confdefs.h.  */
6865
6866 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6867 # error "C11 support not found"
6868 #endif
6869
6870 _ACEOF
6871 if ac_fn_c_try_compile "$LINENO"; then :
6872
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6874 $as_echo "yes" >&6; }
6875   CC="$ac_save_CC"
6876   C_DIALECT="-std=c11"
6877
6878 else
6879   as_fn_error $? "C11 is required" "$LINENO" 5
6880 fi
6881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6882 fi
6883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6884
6885
6886 ac_config_headers="$ac_config_headers config.h:config.in"
6887
6888
6889 # Some of the common include files depend on bfd.h, and bfd.h checks
6890 # that config.h is included first by testing that the PACKAGE macro
6891 # is defined.
6892 PACKAGE=sim
6893
6894 cat >>confdefs.h <<_ACEOF
6895 #define PACKAGE "$PACKAGE"
6896 _ACEOF
6897
6898
6899
6900 # Dependency checking.
6901 ac_config_commands="$ac_config_commands depdir"
6902
6903
6904 depcc="$CC"   am_compiler_list=
6905
6906 am_depcomp=$ac_aux_dir/depcomp
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6908 $as_echo_n "checking dependency style of $depcc... " >&6; }
6909 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -f "$am_depcomp"; then
6913   # We make a subdir and do the tests there.  Otherwise we can end up
6914   # making bogus files that we don't know about and never remove.  For
6915   # instance it was reported that on HP-UX the gcc test will end up
6916   # making a dummy file named `D' -- because `-MD' means `put the output
6917   # in D'.
6918   mkdir conftest.dir
6919   # Copy depcomp to subdir because otherwise we won't find it if we're
6920   # using a relative directory.
6921   cp "$am_depcomp" conftest.dir
6922   cd conftest.dir
6923   # We will build objects and dependencies in a subdirectory because
6924   # it helps to detect inapplicable dependency modes.  For instance
6925   # both Tru64's cc and ICC support -MD to output dependencies as a
6926   # side effect of compilation, but ICC will put the dependencies in
6927   # the current directory while Tru64 will put them in the object
6928   # directory.
6929   mkdir sub
6930
6931   am_cv_CC_dependencies_compiler_type=none
6932   if test "$am_compiler_list" = ""; then
6933      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6934   fi
6935   for depmode in $am_compiler_list; do
6936     if test $depmode = none; then break; fi
6937
6938     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6939     # Setup a source with many dependencies, because some compilers
6940     # like to wrap large dependency lists on column 80 (with \), and
6941     # we should not choose a depcomp mode which is confused by this.
6942     #
6943     # We need to recreate these files for each test, as the compiler may
6944     # overwrite some of them when testing with obscure command lines.
6945     # This happens at least with the AIX C compiler.
6946     : > sub/conftest.c
6947     for i in 1 2 3 4 5 6; do
6948       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6949       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6950       # Solaris 8's {/usr,}/bin/sh.
6951       touch sub/conftst$i.h
6952     done
6953     echo "include sub/conftest.Po" > confmf
6954
6955     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6956     # mode.  It turns out that the SunPro C++ compiler does not properly
6957     # handle `-M -o', and we need to detect this.
6958     depcmd="depmode=$depmode \
6959        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6960        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6961        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6962     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6963     if env $depcmd > conftest.err 2>&1 &&
6964        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6965        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6966        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6967       # icc doesn't choke on unknown options, it will just issue warnings
6968       # or remarks (even with -Werror).  So we grep stderr for any message
6969       # that says an option was ignored or not supported.
6970       # When given -MP, icc 7.0 and 7.1 complain thusly:
6971       #   icc: Command line warning: ignoring option '-M'; no argument required
6972       # The diagnosis changed in icc 8.0:
6973       #   icc: Command line remark: option '-MP' not supported
6974       if (grep 'ignoring option' conftest.err ||
6975           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6976         am_cv_CC_dependencies_compiler_type=$depmode
6977         $as_echo "$as_me:$LINENO: success" >&5
6978         break
6979       fi
6980     fi
6981     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6982     sed -e 's/^/| /' < conftest.err >&5
6983   done
6984
6985   cd ..
6986   rm -rf conftest.dir
6987 else
6988   am_cv_CC_dependencies_compiler_type=none
6989 fi
6990
6991 fi
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6993 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6994 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6995 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6996 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6997
6998 fi
6999
7000
7001 ALL_LINGUAS=
7002 # If we haven't got the data from the intl directory,
7003 # assume NLS is disabled.
7004 USE_NLS=no
7005 LIBINTL=
7006 LIBINTL_DEP=
7007 INCINTL=
7008 XGETTEXT=
7009 GMSGFMT=
7010 POSUB=
7011
7012 if test -f  ../../intl/config.intl; then
7013   .  ../../intl/config.intl
7014 fi
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7016 $as_echo_n "checking whether NLS is requested... " >&6; }
7017 if test x"$USE_NLS" != xyes; then
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7019 $as_echo "no" >&6; }
7020 else
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7022 $as_echo "yes" >&6; }
7023
7024 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7025
7026
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7028 $as_echo_n "checking for catalogs to be installed... " >&6; }
7029   # Look for .po and .gmo files in the source directory.
7030   CATALOGS=
7031   XLINGUAS=
7032   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7033     # If there aren't any .gmo files the shell will give us the
7034     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7035     # weeded out.
7036     case "$cat" in *\**)
7037       continue;;
7038     esac
7039     # The quadruple backslash is collapsed to a double backslash
7040     # by the backticks, then collapsed again by the double quotes,
7041     # leaving us with one backslash in the sed expression (right
7042     # before the dot that mustn't act as a wildcard).
7043     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7044     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7045     # The user is allowed to set LINGUAS to a list of languages to
7046     # install catalogs for.  If it's empty that means "all of them."
7047     if test "x$LINGUAS" = x; then
7048       CATALOGS="$CATALOGS $cat"
7049       XLINGUAS="$XLINGUAS $lang"
7050     else
7051       case "$LINGUAS" in *$lang*)
7052         CATALOGS="$CATALOGS $cat"
7053         XLINGUAS="$XLINGUAS $lang"
7054         ;;
7055       esac
7056     fi
7057   done
7058   LINGUAS="$XLINGUAS"
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7060 $as_echo "$LINGUAS" >&6; }
7061
7062
7063     DATADIRNAME=share
7064
7065   INSTOBJEXT=.mo
7066
7067   GENCAT=gencat
7068
7069   CATOBJEXT=.gmo
7070
7071 fi
7072
7073 # Check for socket libraries
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7075 $as_echo_n "checking for bind in -lsocket... " >&6; }
7076 if ${ac_cv_lib_socket_bind+:} false; then :
7077   $as_echo_n "(cached) " >&6
7078 else
7079   ac_check_lib_save_LIBS=$LIBS
7080 LIBS="-lsocket  $LIBS"
7081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7082 /* end confdefs.h.  */
7083
7084 /* Override any GCC internal prototype to avoid an error.
7085    Use char because int might match the return type of a GCC
7086    builtin and then its argument prototype would still apply.  */
7087 #ifdef __cplusplus
7088 extern "C"
7089 #endif
7090 char bind ();
7091 int
7092 main ()
7093 {
7094 return bind ();
7095   ;
7096   return 0;
7097 }
7098 _ACEOF
7099 if ac_fn_c_try_link "$LINENO"; then :
7100   ac_cv_lib_socket_bind=yes
7101 else
7102   ac_cv_lib_socket_bind=no
7103 fi
7104 rm -f core conftest.err conftest.$ac_objext \
7105     conftest$ac_exeext conftest.$ac_ext
7106 LIBS=$ac_check_lib_save_LIBS
7107 fi
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7109 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7110 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7111   cat >>confdefs.h <<_ACEOF
7112 #define HAVE_LIBSOCKET 1
7113 _ACEOF
7114
7115   LIBS="-lsocket $LIBS"
7116
7117 fi
7118
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7120 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7121 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7122   $as_echo_n "(cached) " >&6
7123 else
7124   ac_check_lib_save_LIBS=$LIBS
7125 LIBS="-lnsl  $LIBS"
7126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7127 /* end confdefs.h.  */
7128
7129 /* Override any GCC internal prototype to avoid an error.
7130    Use char because int might match the return type of a GCC
7131    builtin and then its argument prototype would still apply.  */
7132 #ifdef __cplusplus
7133 extern "C"
7134 #endif
7135 char gethostbyname ();
7136 int
7137 main ()
7138 {
7139 return gethostbyname ();
7140   ;
7141   return 0;
7142 }
7143 _ACEOF
7144 if ac_fn_c_try_link "$LINENO"; then :
7145   ac_cv_lib_nsl_gethostbyname=yes
7146 else
7147   ac_cv_lib_nsl_gethostbyname=no
7148 fi
7149 rm -f core conftest.err conftest.$ac_objext \
7150     conftest$ac_exeext conftest.$ac_ext
7151 LIBS=$ac_check_lib_save_LIBS
7152 fi
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7154 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7155 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7156   cat >>confdefs.h <<_ACEOF
7157 #define HAVE_LIBNSL 1
7158 _ACEOF
7159
7160   LIBS="-lnsl $LIBS"
7161
7162 fi
7163
7164
7165 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7166 # using the same condition.
7167
7168   # Use the system's zlib library.
7169   zlibdir="-L\$(top_builddir)/../zlib"
7170   zlibinc="-I\$(top_srcdir)/../zlib"
7171
7172 # Check whether --with-system-zlib was given.
7173 if test "${with_system_zlib+set}" = set; then :
7174   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7175     zlibdir=
7176     zlibinc=
7177   fi
7178
7179 fi
7180
7181
7182
7183
7184
7185 # BFD uses libdl when when plugins enabled.
7186
7187   maybe_plugins=no
7188   for ac_header in dlfcn.h
7189 do :
7190   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7191 "
7192 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7193   cat >>confdefs.h <<_ACEOF
7194 #define HAVE_DLFCN_H 1
7195 _ACEOF
7196  maybe_plugins=yes
7197 fi
7198
7199 done
7200
7201   for ac_header in windows.h
7202 do :
7203   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7204 "
7205 if test "x$ac_cv_header_windows_h" = xyes; then :
7206   cat >>confdefs.h <<_ACEOF
7207 #define HAVE_WINDOWS_H 1
7208 _ACEOF
7209  maybe_plugins=yes
7210 fi
7211
7212 done
7213
7214
7215   # Check whether --enable-plugins was given.
7216 if test "${enable_plugins+set}" = set; then :
7217   enableval=$enable_plugins; case "${enableval}" in
7218       no) plugins=no ;;
7219       *) plugins=yes
7220          if test "$maybe_plugins" != "yes" ; then
7221            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7222          fi ;;
7223      esac
7224 else
7225   plugins=$maybe_plugins
7226
7227 fi
7228
7229   if test "$plugins" = "yes"; then
7230     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7231 $as_echo_n "checking for library containing dlsym... " >&6; }
7232 if ${ac_cv_search_dlsym+:} false; then :
7233   $as_echo_n "(cached) " >&6
7234 else
7235   ac_func_search_save_LIBS=$LIBS
7236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7237 /* end confdefs.h.  */
7238
7239 /* Override any GCC internal prototype to avoid an error.
7240    Use char because int might match the return type of a GCC
7241    builtin and then its argument prototype would still apply.  */
7242 #ifdef __cplusplus
7243 extern "C"
7244 #endif
7245 char dlsym ();
7246 int
7247 main ()
7248 {
7249 return dlsym ();
7250   ;
7251   return 0;
7252 }
7253 _ACEOF
7254 for ac_lib in '' dl; do
7255   if test -z "$ac_lib"; then
7256     ac_res="none required"
7257   else
7258     ac_res=-l$ac_lib
7259     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7260   fi
7261   if ac_fn_c_try_link "$LINENO"; then :
7262   ac_cv_search_dlsym=$ac_res
7263 fi
7264 rm -f core conftest.err conftest.$ac_objext \
7265     conftest$ac_exeext
7266   if ${ac_cv_search_dlsym+:} false; then :
7267   break
7268 fi
7269 done
7270 if ${ac_cv_search_dlsym+:} false; then :
7271
7272 else
7273   ac_cv_search_dlsym=no
7274 fi
7275 rm conftest.$ac_ext
7276 LIBS=$ac_func_search_save_LIBS
7277 fi
7278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7279 $as_echo "$ac_cv_search_dlsym" >&6; }
7280 ac_res=$ac_cv_search_dlsym
7281 if test "$ac_res" != no; then :
7282   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7283
7284 fi
7285
7286   fi
7287
7288  if test "$plugins" = yes; then
7289   PLUGINS_TRUE=
7290   PLUGINS_FALSE='#'
7291 else
7292   PLUGINS_TRUE='#'
7293   PLUGINS_FALSE=
7294 fi
7295
7296
7297
7298
7299
7300 # Set options
7301 enable_dlopen=yes
7302
7303
7304
7305
7306   enable_win32_dll=no
7307
7308
7309             # Check whether --enable-shared was given.
7310 if test "${enable_shared+set}" = set; then :
7311   enableval=$enable_shared; p=${PACKAGE-default}
7312     case $enableval in
7313     yes) enable_shared=yes ;;
7314     no) enable_shared=no ;;
7315     *)
7316       enable_shared=no
7317       # Look at the argument we got.  We use all the common list separators.
7318       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7319       for pkg in $enableval; do
7320         IFS="$lt_save_ifs"
7321         if test "X$pkg" = "X$p"; then
7322           enable_shared=yes
7323         fi
7324       done
7325       IFS="$lt_save_ifs"
7326       ;;
7327     esac
7328 else
7329   enable_shared=yes
7330 fi
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340   # Check whether --enable-static was given.
7341 if test "${enable_static+set}" = set; then :
7342   enableval=$enable_static; p=${PACKAGE-default}
7343     case $enableval in
7344     yes) enable_static=yes ;;
7345     no) enable_static=no ;;
7346     *)
7347      enable_static=no
7348       # Look at the argument we got.  We use all the common list separators.
7349       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7350       for pkg in $enableval; do
7351         IFS="$lt_save_ifs"
7352         if test "X$pkg" = "X$p"; then
7353           enable_static=yes
7354         fi
7355       done
7356       IFS="$lt_save_ifs"
7357       ;;
7358     esac
7359 else
7360   enable_static=yes
7361 fi
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372 # Check whether --with-pic was given.
7373 if test "${with_pic+set}" = set; then :
7374   withval=$with_pic; pic_mode="$withval"
7375 else
7376   pic_mode=default
7377 fi
7378
7379
7380 test -z "$pic_mode" && pic_mode=default
7381
7382
7383
7384
7385
7386
7387
7388   # Check whether --enable-fast-install was given.
7389 if test "${enable_fast_install+set}" = set; then :
7390   enableval=$enable_fast_install; p=${PACKAGE-default}
7391     case $enableval in
7392     yes) enable_fast_install=yes ;;
7393     no) enable_fast_install=no ;;
7394     *)
7395       enable_fast_install=no
7396       # Look at the argument we got.  We use all the common list separators.
7397       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7398       for pkg in $enableval; do
7399         IFS="$lt_save_ifs"
7400         if test "X$pkg" = "X$p"; then
7401           enable_fast_install=yes
7402         fi
7403       done
7404       IFS="$lt_save_ifs"
7405       ;;
7406     esac
7407 else
7408   enable_fast_install=yes
7409 fi
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421 # This can be used to rebuild libtool when needed
7422 LIBTOOL_DEPS="$ltmain"
7423
7424 # Always use our own libtool.
7425 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452 test -z "$LN_S" && LN_S="ln -s"
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467 if test -n "${ZSH_VERSION+set}" ; then
7468    setopt NO_GLOB_SUBST
7469 fi
7470
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7472 $as_echo_n "checking for objdir... " >&6; }
7473 if ${lt_cv_objdir+:} false; then :
7474   $as_echo_n "(cached) " >&6
7475 else
7476   rm -f .libs 2>/dev/null
7477 mkdir .libs 2>/dev/null
7478 if test -d .libs; then
7479   lt_cv_objdir=.libs
7480 else
7481   # MS-DOS does not allow filenames that begin with a dot.
7482   lt_cv_objdir=_libs
7483 fi
7484 rmdir .libs 2>/dev/null
7485 fi
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7487 $as_echo "$lt_cv_objdir" >&6; }
7488 objdir=$lt_cv_objdir
7489
7490
7491
7492
7493
7494 cat >>confdefs.h <<_ACEOF
7495 #define LT_OBJDIR "$lt_cv_objdir/"
7496 _ACEOF
7497
7498
7499
7500
7501 case $host_os in
7502 aix3*)
7503   # AIX sometimes has problems with the GCC collect2 program.  For some
7504   # reason, if we set the COLLECT_NAMES environment variable, the problems
7505   # vanish in a puff of smoke.
7506   if test "X${COLLECT_NAMES+set}" != Xset; then
7507     COLLECT_NAMES=
7508     export COLLECT_NAMES
7509   fi
7510   ;;
7511 esac
7512
7513 # Global variables:
7514 ofile=libtool
7515 can_build_shared=yes
7516
7517 # All known linkers require a `.a' archive for static linking (except MSVC,
7518 # which needs '.lib').
7519 libext=a
7520
7521 with_gnu_ld="$lt_cv_prog_gnu_ld"
7522
7523 old_CC="$CC"
7524 old_CFLAGS="$CFLAGS"
7525
7526 # Set sane defaults for various variables
7527 test -z "$CC" && CC=cc
7528 test -z "$LTCC" && LTCC=$CC
7529 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7530 test -z "$LD" && LD=ld
7531 test -z "$ac_objext" && ac_objext=o
7532
7533 for cc_temp in $compiler""; do
7534   case $cc_temp in
7535     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7536     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7537     \-*) ;;
7538     *) break;;
7539   esac
7540 done
7541 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7542
7543
7544 # Only perform the check for file, if the check method requires it
7545 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7546 case $deplibs_check_method in
7547 file_magic*)
7548   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7549     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7550 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7551 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7552   $as_echo_n "(cached) " >&6
7553 else
7554   case $MAGIC_CMD in
7555 [\\/*] |  ?:[\\/]*)
7556   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7557   ;;
7558 *)
7559   lt_save_MAGIC_CMD="$MAGIC_CMD"
7560   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7561   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7562   for ac_dir in $ac_dummy; do
7563     IFS="$lt_save_ifs"
7564     test -z "$ac_dir" && ac_dir=.
7565     if test -f $ac_dir/${ac_tool_prefix}file; then
7566       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7567       if test -n "$file_magic_test_file"; then
7568         case $deplibs_check_method in
7569         "file_magic "*)
7570           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7571           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7572           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7573             $EGREP "$file_magic_regex" > /dev/null; then
7574             :
7575           else
7576             cat <<_LT_EOF 1>&2
7577
7578 *** Warning: the command libtool uses to detect shared libraries,
7579 *** $file_magic_cmd, produces output that libtool cannot recognize.
7580 *** The result is that libtool may fail to recognize shared libraries
7581 *** as such.  This will affect the creation of libtool libraries that
7582 *** depend on shared libraries, but programs linked with such libtool
7583 *** libraries will work regardless of this problem.  Nevertheless, you
7584 *** may want to report the problem to your system manager and/or to
7585 *** bug-libtool@gnu.org
7586
7587 _LT_EOF
7588           fi ;;
7589         esac
7590       fi
7591       break
7592     fi
7593   done
7594   IFS="$lt_save_ifs"
7595   MAGIC_CMD="$lt_save_MAGIC_CMD"
7596   ;;
7597 esac
7598 fi
7599
7600 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7601 if test -n "$MAGIC_CMD"; then
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7603 $as_echo "$MAGIC_CMD" >&6; }
7604 else
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7607 fi
7608
7609
7610
7611
7612
7613 if test -z "$lt_cv_path_MAGIC_CMD"; then
7614   if test -n "$ac_tool_prefix"; then
7615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7616 $as_echo_n "checking for file... " >&6; }
7617 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7618   $as_echo_n "(cached) " >&6
7619 else
7620   case $MAGIC_CMD in
7621 [\\/*] |  ?:[\\/]*)
7622   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7623   ;;
7624 *)
7625   lt_save_MAGIC_CMD="$MAGIC_CMD"
7626   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7627   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7628   for ac_dir in $ac_dummy; do
7629     IFS="$lt_save_ifs"
7630     test -z "$ac_dir" && ac_dir=.
7631     if test -f $ac_dir/file; then
7632       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7633       if test -n "$file_magic_test_file"; then
7634         case $deplibs_check_method in
7635         "file_magic "*)
7636           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7637           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7638           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7639             $EGREP "$file_magic_regex" > /dev/null; then
7640             :
7641           else
7642             cat <<_LT_EOF 1>&2
7643
7644 *** Warning: the command libtool uses to detect shared libraries,
7645 *** $file_magic_cmd, produces output that libtool cannot recognize.
7646 *** The result is that libtool may fail to recognize shared libraries
7647 *** as such.  This will affect the creation of libtool libraries that
7648 *** depend on shared libraries, but programs linked with such libtool
7649 *** libraries will work regardless of this problem.  Nevertheless, you
7650 *** may want to report the problem to your system manager and/or to
7651 *** bug-libtool@gnu.org
7652
7653 _LT_EOF
7654           fi ;;
7655         esac
7656       fi
7657       break
7658     fi
7659   done
7660   IFS="$lt_save_ifs"
7661   MAGIC_CMD="$lt_save_MAGIC_CMD"
7662   ;;
7663 esac
7664 fi
7665
7666 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7667 if test -n "$MAGIC_CMD"; then
7668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7669 $as_echo "$MAGIC_CMD" >&6; }
7670 else
7671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7672 $as_echo "no" >&6; }
7673 fi
7674
7675
7676   else
7677     MAGIC_CMD=:
7678   fi
7679 fi
7680
7681   fi
7682   ;;
7683 esac
7684
7685 # Use C for the default configuration in the libtool script
7686
7687 lt_save_CC="$CC"
7688 ac_ext=c
7689 ac_cpp='$CPP $CPPFLAGS'
7690 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7691 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7692 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7693
7694
7695 # Source file extension for C test sources.
7696 ac_ext=c
7697
7698 # Object file extension for compiled C test sources.
7699 objext=o
7700 objext=$objext
7701
7702 # Code to be used in simple compile tests
7703 lt_simple_compile_test_code="int some_variable = 0;"
7704
7705 # Code to be used in simple link tests
7706 lt_simple_link_test_code='int main(){return(0);}'
7707
7708
7709
7710
7711
7712
7713
7714 # If no C compiler was specified, use CC.
7715 LTCC=${LTCC-"$CC"}
7716
7717 # If no C compiler flags were specified, use CFLAGS.
7718 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7719
7720 # Allow CC to be a program name with arguments.
7721 compiler=$CC
7722
7723 # Save the default compiler, since it gets overwritten when the other
7724 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7725 compiler_DEFAULT=$CC
7726
7727 # save warnings/boilerplate of simple test code
7728 ac_outfile=conftest.$ac_objext
7729 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7730 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7731 _lt_compiler_boilerplate=`cat conftest.err`
7732 $RM conftest*
7733
7734 ac_outfile=conftest.$ac_objext
7735 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7736 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7737 _lt_linker_boilerplate=`cat conftest.err`
7738 $RM -r conftest*
7739
7740
7741 ## CAVEAT EMPTOR:
7742 ## There is no encapsulation within the following macros, do not change
7743 ## the running order or otherwise move them around unless you know exactly
7744 ## what you are doing...
7745 if test -n "$compiler"; then
7746
7747 lt_prog_compiler_no_builtin_flag=
7748
7749 if test "$GCC" = yes; then
7750   case $cc_basename in
7751   nvcc*)
7752     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7753   *)
7754     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7755   esac
7756
7757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7758 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7759 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   lt_cv_prog_compiler_rtti_exceptions=no
7763    ac_outfile=conftest.$ac_objext
7764    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7765    lt_compiler_flag="-fno-rtti -fno-exceptions"
7766    # Insert the option either (1) after the last *FLAGS variable, or
7767    # (2) before a word containing "conftest.", or (3) at the end.
7768    # Note that $ac_compile itself does not contain backslashes and begins
7769    # with a dollar sign (not a hyphen), so the echo should work correctly.
7770    # The option is referenced via a variable to avoid confusing sed.
7771    lt_compile=`echo "$ac_compile" | $SED \
7772    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7773    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7774    -e 's:$: $lt_compiler_flag:'`
7775    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7776    (eval "$lt_compile" 2>conftest.err)
7777    ac_status=$?
7778    cat conftest.err >&5
7779    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7780    if (exit $ac_status) && test -s "$ac_outfile"; then
7781      # The compiler can only warn and ignore the option if not recognized
7782      # So say no if there are warnings other than the usual output.
7783      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7784      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7785      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7786        lt_cv_prog_compiler_rtti_exceptions=yes
7787      fi
7788    fi
7789    $RM conftest*
7790
7791 fi
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7793 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7794
7795 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7796     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7797 else
7798     :
7799 fi
7800
7801 fi
7802
7803
7804
7805
7806
7807
7808   lt_prog_compiler_wl=
7809 lt_prog_compiler_pic=
7810 lt_prog_compiler_static=
7811
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7813 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7814
7815   if test "$GCC" = yes; then
7816     lt_prog_compiler_wl='-Wl,'
7817     lt_prog_compiler_static='-static'
7818
7819     case $host_os in
7820       aix*)
7821       # All AIX code is PIC.
7822       if test "$host_cpu" = ia64; then
7823         # AIX 5 now supports IA64 processor
7824         lt_prog_compiler_static='-Bstatic'
7825       fi
7826       lt_prog_compiler_pic='-fPIC'
7827       ;;
7828
7829     amigaos*)
7830       case $host_cpu in
7831       powerpc)
7832             # see comment about AmigaOS4 .so support
7833             lt_prog_compiler_pic='-fPIC'
7834         ;;
7835       m68k)
7836             # FIXME: we need at least 68020 code to build shared libraries, but
7837             # adding the `-m68020' flag to GCC prevents building anything better,
7838             # like `-m68040'.
7839             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7840         ;;
7841       esac
7842       ;;
7843
7844     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7845       # PIC is the default for these OSes.
7846       ;;
7847
7848     mingw* | cygwin* | pw32* | os2* | cegcc*)
7849       # This hack is so that the source file can tell whether it is being
7850       # built for inclusion in a dll (and should export symbols for example).
7851       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7852       # (--disable-auto-import) libraries
7853       lt_prog_compiler_pic='-DDLL_EXPORT'
7854       ;;
7855
7856     darwin* | rhapsody*)
7857       # PIC is the default on this platform
7858       # Common symbols not allowed in MH_DYLIB files
7859       lt_prog_compiler_pic='-fno-common'
7860       ;;
7861
7862     haiku*)
7863       # PIC is the default for Haiku.
7864       # The "-static" flag exists, but is broken.
7865       lt_prog_compiler_static=
7866       ;;
7867
7868     hpux*)
7869       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7870       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7871       # sets the default TLS model and affects inlining.
7872       case $host_cpu in
7873       hppa*64*)
7874         # +Z the default
7875         ;;
7876       *)
7877         lt_prog_compiler_pic='-fPIC'
7878         ;;
7879       esac
7880       ;;
7881
7882     interix[3-9]*)
7883       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7884       # Instead, we relocate shared libraries at runtime.
7885       ;;
7886
7887     msdosdjgpp*)
7888       # Just because we use GCC doesn't mean we suddenly get shared libraries
7889       # on systems that don't support them.
7890       lt_prog_compiler_can_build_shared=no
7891       enable_shared=no
7892       ;;
7893
7894     *nto* | *qnx*)
7895       # QNX uses GNU C++, but need to define -shared option too, otherwise
7896       # it will coredump.
7897       lt_prog_compiler_pic='-fPIC -shared'
7898       ;;
7899
7900     sysv4*MP*)
7901       if test -d /usr/nec; then
7902         lt_prog_compiler_pic=-Kconform_pic
7903       fi
7904       ;;
7905
7906     *)
7907       lt_prog_compiler_pic='-fPIC'
7908       ;;
7909     esac
7910
7911     case $cc_basename in
7912     nvcc*) # Cuda Compiler Driver 2.2
7913       lt_prog_compiler_wl='-Xlinker '
7914       lt_prog_compiler_pic='-Xcompiler -fPIC'
7915       ;;
7916     esac
7917   else
7918     # PORTME Check for flag to pass linker flags through the system compiler.
7919     case $host_os in
7920     aix*)
7921       lt_prog_compiler_wl='-Wl,'
7922       if test "$host_cpu" = ia64; then
7923         # AIX 5 now supports IA64 processor
7924         lt_prog_compiler_static='-Bstatic'
7925       else
7926         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7927       fi
7928       ;;
7929
7930     mingw* | cygwin* | pw32* | os2* | cegcc*)
7931       # This hack is so that the source file can tell whether it is being
7932       # built for inclusion in a dll (and should export symbols for example).
7933       lt_prog_compiler_pic='-DDLL_EXPORT'
7934       ;;
7935
7936     hpux9* | hpux10* | hpux11*)
7937       lt_prog_compiler_wl='-Wl,'
7938       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7939       # not for PA HP-UX.
7940       case $host_cpu in
7941       hppa*64*|ia64*)
7942         # +Z the default
7943         ;;
7944       *)
7945         lt_prog_compiler_pic='+Z'
7946         ;;
7947       esac
7948       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7949       lt_prog_compiler_static='${wl}-a ${wl}archive'
7950       ;;
7951
7952     irix5* | irix6* | nonstopux*)
7953       lt_prog_compiler_wl='-Wl,'
7954       # PIC (with -KPIC) is the default.
7955       lt_prog_compiler_static='-non_shared'
7956       ;;
7957
7958     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7959       case $cc_basename in
7960       # old Intel for x86_64 which still supported -KPIC.
7961       ecc*)
7962         lt_prog_compiler_wl='-Wl,'
7963         lt_prog_compiler_pic='-KPIC'
7964         lt_prog_compiler_static='-static'
7965         ;;
7966       # icc used to be incompatible with GCC.
7967       # ICC 10 doesn't accept -KPIC any more.
7968       icc* | ifort*)
7969         lt_prog_compiler_wl='-Wl,'
7970         lt_prog_compiler_pic='-fPIC'
7971         lt_prog_compiler_static='-static'
7972         ;;
7973       # Lahey Fortran 8.1.
7974       lf95*)
7975         lt_prog_compiler_wl='-Wl,'
7976         lt_prog_compiler_pic='--shared'
7977         lt_prog_compiler_static='--static'
7978         ;;
7979       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7980         # Portland Group compilers (*not* the Pentium gcc compiler,
7981         # which looks to be a dead project)
7982         lt_prog_compiler_wl='-Wl,'
7983         lt_prog_compiler_pic='-fpic'
7984         lt_prog_compiler_static='-Bstatic'
7985         ;;
7986       ccc*)
7987         lt_prog_compiler_wl='-Wl,'
7988         # All Alpha code is PIC.
7989         lt_prog_compiler_static='-non_shared'
7990         ;;
7991       xl* | bgxl* | bgf* | mpixl*)
7992         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7993         lt_prog_compiler_wl='-Wl,'
7994         lt_prog_compiler_pic='-qpic'
7995         lt_prog_compiler_static='-qstaticlink'
7996         ;;
7997       *)
7998         case `$CC -V 2>&1 | sed 5q` in
7999         *Sun\ F* | *Sun*Fortran*)
8000           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8001           lt_prog_compiler_pic='-KPIC'
8002           lt_prog_compiler_static='-Bstatic'
8003           lt_prog_compiler_wl=''
8004           ;;
8005         *Sun\ C*)
8006           # Sun C 5.9
8007           lt_prog_compiler_pic='-KPIC'
8008           lt_prog_compiler_static='-Bstatic'
8009           lt_prog_compiler_wl='-Wl,'
8010           ;;
8011         esac
8012         ;;
8013       esac
8014       ;;
8015
8016     newsos6)
8017       lt_prog_compiler_pic='-KPIC'
8018       lt_prog_compiler_static='-Bstatic'
8019       ;;
8020
8021     *nto* | *qnx*)
8022       # QNX uses GNU C++, but need to define -shared option too, otherwise
8023       # it will coredump.
8024       lt_prog_compiler_pic='-fPIC -shared'
8025       ;;
8026
8027     osf3* | osf4* | osf5*)
8028       lt_prog_compiler_wl='-Wl,'
8029       # All OSF/1 code is PIC.
8030       lt_prog_compiler_static='-non_shared'
8031       ;;
8032
8033     rdos*)
8034       lt_prog_compiler_static='-non_shared'
8035       ;;
8036
8037     solaris*)
8038       lt_prog_compiler_pic='-KPIC'
8039       lt_prog_compiler_static='-Bstatic'
8040       case $cc_basename in
8041       f77* | f90* | f95*)
8042         lt_prog_compiler_wl='-Qoption ld ';;
8043       *)
8044         lt_prog_compiler_wl='-Wl,';;
8045       esac
8046       ;;
8047
8048     sunos4*)
8049       lt_prog_compiler_wl='-Qoption ld '
8050       lt_prog_compiler_pic='-PIC'
8051       lt_prog_compiler_static='-Bstatic'
8052       ;;
8053
8054     sysv4 | sysv4.2uw2* | sysv4.3*)
8055       lt_prog_compiler_wl='-Wl,'
8056       lt_prog_compiler_pic='-KPIC'
8057       lt_prog_compiler_static='-Bstatic'
8058       ;;
8059
8060     sysv4*MP*)
8061       if test -d /usr/nec ;then
8062         lt_prog_compiler_pic='-Kconform_pic'
8063         lt_prog_compiler_static='-Bstatic'
8064       fi
8065       ;;
8066
8067     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8068       lt_prog_compiler_wl='-Wl,'
8069       lt_prog_compiler_pic='-KPIC'
8070       lt_prog_compiler_static='-Bstatic'
8071       ;;
8072
8073     unicos*)
8074       lt_prog_compiler_wl='-Wl,'
8075       lt_prog_compiler_can_build_shared=no
8076       ;;
8077
8078     uts4*)
8079       lt_prog_compiler_pic='-pic'
8080       lt_prog_compiler_static='-Bstatic'
8081       ;;
8082
8083     *)
8084       lt_prog_compiler_can_build_shared=no
8085       ;;
8086     esac
8087   fi
8088
8089 case $host_os in
8090   # For platforms which do not support PIC, -DPIC is meaningless:
8091   *djgpp*)
8092     lt_prog_compiler_pic=
8093     ;;
8094   *)
8095     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8096     ;;
8097 esac
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8099 $as_echo "$lt_prog_compiler_pic" >&6; }
8100
8101
8102
8103
8104
8105
8106 #
8107 # Check to make sure the PIC flag actually works.
8108 #
8109 if test -n "$lt_prog_compiler_pic"; then
8110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8111 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8112 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   lt_cv_prog_compiler_pic_works=no
8116    ac_outfile=conftest.$ac_objext
8117    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8118    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8119    # Insert the option either (1) after the last *FLAGS variable, or
8120    # (2) before a word containing "conftest.", or (3) at the end.
8121    # Note that $ac_compile itself does not contain backslashes and begins
8122    # with a dollar sign (not a hyphen), so the echo should work correctly.
8123    # The option is referenced via a variable to avoid confusing sed.
8124    lt_compile=`echo "$ac_compile" | $SED \
8125    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8126    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8127    -e 's:$: $lt_compiler_flag:'`
8128    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8129    (eval "$lt_compile" 2>conftest.err)
8130    ac_status=$?
8131    cat conftest.err >&5
8132    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133    if (exit $ac_status) && test -s "$ac_outfile"; then
8134      # The compiler can only warn and ignore the option if not recognized
8135      # So say no if there are warnings other than the usual output.
8136      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8137      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8138      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8139        lt_cv_prog_compiler_pic_works=yes
8140      fi
8141    fi
8142    $RM conftest*
8143
8144 fi
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8146 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8147
8148 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8149     case $lt_prog_compiler_pic in
8150      "" | " "*) ;;
8151      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8152      esac
8153 else
8154     lt_prog_compiler_pic=
8155      lt_prog_compiler_can_build_shared=no
8156 fi
8157
8158 fi
8159
8160
8161
8162
8163
8164
8165 #
8166 # Check to make sure the static flag actually works.
8167 #
8168 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8170 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8171 if ${lt_cv_prog_compiler_static_works+:} false; then :
8172   $as_echo_n "(cached) " >&6
8173 else
8174   lt_cv_prog_compiler_static_works=no
8175    save_LDFLAGS="$LDFLAGS"
8176    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8177    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8178    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8179      # The linker can only warn and ignore the option if not recognized
8180      # So say no if there are warnings
8181      if test -s conftest.err; then
8182        # Append any errors to the config.log.
8183        cat conftest.err 1>&5
8184        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8185        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8186        if diff conftest.exp conftest.er2 >/dev/null; then
8187          lt_cv_prog_compiler_static_works=yes
8188        fi
8189      else
8190        lt_cv_prog_compiler_static_works=yes
8191      fi
8192    fi
8193    $RM -r conftest*
8194    LDFLAGS="$save_LDFLAGS"
8195
8196 fi
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8198 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8199
8200 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8201     :
8202 else
8203     lt_prog_compiler_static=
8204 fi
8205
8206
8207
8208
8209
8210
8211
8212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8213 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8214 if ${lt_cv_prog_compiler_c_o+:} false; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   lt_cv_prog_compiler_c_o=no
8218    $RM -r conftest 2>/dev/null
8219    mkdir conftest
8220    cd conftest
8221    mkdir out
8222    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8223
8224    lt_compiler_flag="-o out/conftest2.$ac_objext"
8225    # Insert the option either (1) after the last *FLAGS variable, or
8226    # (2) before a word containing "conftest.", or (3) at the end.
8227    # Note that $ac_compile itself does not contain backslashes and begins
8228    # with a dollar sign (not a hyphen), so the echo should work correctly.
8229    lt_compile=`echo "$ac_compile" | $SED \
8230    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8231    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8232    -e 's:$: $lt_compiler_flag:'`
8233    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8234    (eval "$lt_compile" 2>out/conftest.err)
8235    ac_status=$?
8236    cat out/conftest.err >&5
8237    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8238    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8239    then
8240      # The compiler can only warn and ignore the option if not recognized
8241      # So say no if there are warnings
8242      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8243      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8244      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8245        lt_cv_prog_compiler_c_o=yes
8246      fi
8247    fi
8248    chmod u+w . 2>&5
8249    $RM conftest*
8250    # SGI C++ compiler will create directory out/ii_files/ for
8251    # template instantiation
8252    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8253    $RM out/* && rmdir out
8254    cd ..
8255    $RM -r conftest
8256    $RM conftest*
8257
8258 fi
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8260 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8261
8262
8263
8264
8265
8266
8267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8268 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8269 if ${lt_cv_prog_compiler_c_o+:} false; then :
8270   $as_echo_n "(cached) " >&6
8271 else
8272   lt_cv_prog_compiler_c_o=no
8273    $RM -r conftest 2>/dev/null
8274    mkdir conftest
8275    cd conftest
8276    mkdir out
8277    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8278
8279    lt_compiler_flag="-o out/conftest2.$ac_objext"
8280    # Insert the option either (1) after the last *FLAGS variable, or
8281    # (2) before a word containing "conftest.", or (3) at the end.
8282    # Note that $ac_compile itself does not contain backslashes and begins
8283    # with a dollar sign (not a hyphen), so the echo should work correctly.
8284    lt_compile=`echo "$ac_compile" | $SED \
8285    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8286    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8287    -e 's:$: $lt_compiler_flag:'`
8288    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8289    (eval "$lt_compile" 2>out/conftest.err)
8290    ac_status=$?
8291    cat out/conftest.err >&5
8292    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8294    then
8295      # The compiler can only warn and ignore the option if not recognized
8296      # So say no if there are warnings
8297      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8298      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8299      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8300        lt_cv_prog_compiler_c_o=yes
8301      fi
8302    fi
8303    chmod u+w . 2>&5
8304    $RM conftest*
8305    # SGI C++ compiler will create directory out/ii_files/ for
8306    # template instantiation
8307    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8308    $RM out/* && rmdir out
8309    cd ..
8310    $RM -r conftest
8311    $RM conftest*
8312
8313 fi
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8315 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8316
8317
8318
8319
8320 hard_links="nottested"
8321 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8322   # do not overwrite the value of need_locks provided by the user
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8324 $as_echo_n "checking if we can lock with hard links... " >&6; }
8325   hard_links=yes
8326   $RM conftest*
8327   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8328   touch conftest.a
8329   ln conftest.a conftest.b 2>&5 || hard_links=no
8330   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8332 $as_echo "$hard_links" >&6; }
8333   if test "$hard_links" = no; then
8334     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8335 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8336     need_locks=warn
8337   fi
8338 else
8339   need_locks=no
8340 fi
8341
8342
8343
8344
8345
8346
8347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8348 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8349
8350   runpath_var=
8351   allow_undefined_flag=
8352   always_export_symbols=no
8353   archive_cmds=
8354   archive_expsym_cmds=
8355   compiler_needs_object=no
8356   enable_shared_with_static_runtimes=no
8357   export_dynamic_flag_spec=
8358   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8359   hardcode_automatic=no
8360   hardcode_direct=no
8361   hardcode_direct_absolute=no
8362   hardcode_libdir_flag_spec=
8363   hardcode_libdir_flag_spec_ld=
8364   hardcode_libdir_separator=
8365   hardcode_minus_L=no
8366   hardcode_shlibpath_var=unsupported
8367   inherit_rpath=no
8368   link_all_deplibs=unknown
8369   module_cmds=
8370   module_expsym_cmds=
8371   old_archive_from_new_cmds=
8372   old_archive_from_expsyms_cmds=
8373   thread_safe_flag_spec=
8374   whole_archive_flag_spec=
8375   # include_expsyms should be a list of space-separated symbols to be *always*
8376   # included in the symbol list
8377   include_expsyms=
8378   # exclude_expsyms can be an extended regexp of symbols to exclude
8379   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8380   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8381   # as well as any symbol that contains `d'.
8382   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8383   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8384   # platforms (ab)use it in PIC code, but their linkers get confused if
8385   # the symbol is explicitly referenced.  Since portable code cannot
8386   # rely on this symbol name, it's probably fine to never include it in
8387   # preloaded symbol tables.
8388   # Exclude shared library initialization/finalization symbols.
8389   extract_expsyms_cmds=
8390
8391   case $host_os in
8392   cygwin* | mingw* | pw32* | cegcc*)
8393     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8394     # When not using gcc, we currently assume that we are using
8395     # Microsoft Visual C++.
8396     if test "$GCC" != yes; then
8397       with_gnu_ld=no
8398     fi
8399     ;;
8400   interix*)
8401     # we just hope/assume this is gcc and not c89 (= MSVC++)
8402     with_gnu_ld=yes
8403     ;;
8404   openbsd*)
8405     with_gnu_ld=no
8406     ;;
8407   esac
8408
8409   ld_shlibs=yes
8410
8411   # On some targets, GNU ld is compatible enough with the native linker
8412   # that we're better off using the native interface for both.
8413   lt_use_gnu_ld_interface=no
8414   if test "$with_gnu_ld" = yes; then
8415     case $host_os in
8416       aix*)
8417         # The AIX port of GNU ld has always aspired to compatibility
8418         # with the native linker.  However, as the warning in the GNU ld
8419         # block says, versions before 2.19.5* couldn't really create working
8420         # shared libraries, regardless of the interface used.
8421         case `$LD -v 2>&1` in
8422           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8423           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8424           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8425           *)
8426             lt_use_gnu_ld_interface=yes
8427             ;;
8428         esac
8429         ;;
8430       *)
8431         lt_use_gnu_ld_interface=yes
8432         ;;
8433     esac
8434   fi
8435
8436   if test "$lt_use_gnu_ld_interface" = yes; then
8437     # If archive_cmds runs LD, not CC, wlarc should be empty
8438     wlarc='${wl}'
8439
8440     # Set some defaults for GNU ld with shared library support. These
8441     # are reset later if shared libraries are not supported. Putting them
8442     # here allows them to be overridden if necessary.
8443     runpath_var=LD_RUN_PATH
8444     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8445     export_dynamic_flag_spec='${wl}--export-dynamic'
8446     # ancient GNU ld didn't support --whole-archive et. al.
8447     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8448       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8449     else
8450       whole_archive_flag_spec=
8451     fi
8452     supports_anon_versioning=no
8453     case `$LD -v 2>&1` in
8454       *GNU\ gold*) supports_anon_versioning=yes ;;
8455       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8456       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8457       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8458       *\ 2.11.*) ;; # other 2.11 versions
8459       *) supports_anon_versioning=yes ;;
8460     esac
8461
8462     # See if GNU ld supports shared libraries.
8463     case $host_os in
8464     aix[3-9]*)
8465       # On AIX/PPC, the GNU linker is very broken
8466       if test "$host_cpu" != ia64; then
8467         ld_shlibs=no
8468         cat <<_LT_EOF 1>&2
8469
8470 *** Warning: the GNU linker, at least up to release 2.19, is reported
8471 *** to be unable to reliably create shared libraries on AIX.
8472 *** Therefore, libtool is disabling shared libraries support.  If you
8473 *** really care for shared libraries, you may want to install binutils
8474 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8475 *** You will then need to restart the configuration process.
8476
8477 _LT_EOF
8478       fi
8479       ;;
8480
8481     amigaos*)
8482       case $host_cpu in
8483       powerpc)
8484             # see comment about AmigaOS4 .so support
8485             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8486             archive_expsym_cmds=''
8487         ;;
8488       m68k)
8489             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8490             hardcode_libdir_flag_spec='-L$libdir'
8491             hardcode_minus_L=yes
8492         ;;
8493       esac
8494       ;;
8495
8496     beos*)
8497       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8498         allow_undefined_flag=unsupported
8499         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8500         # support --undefined.  This deserves some investigation.  FIXME
8501         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8502       else
8503         ld_shlibs=no
8504       fi
8505       ;;
8506
8507     cygwin* | mingw* | pw32* | cegcc*)
8508       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8509       # as there is no search path for DLLs.
8510       hardcode_libdir_flag_spec='-L$libdir'
8511       export_dynamic_flag_spec='${wl}--export-all-symbols'
8512       allow_undefined_flag=unsupported
8513       always_export_symbols=no
8514       enable_shared_with_static_runtimes=yes
8515       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8516
8517       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8518         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8519         # If the export-symbols file already is a .def file (1st line
8520         # is EXPORTS), use it as is; otherwise, prepend...
8521         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8522           cp $export_symbols $output_objdir/$soname.def;
8523         else
8524           echo EXPORTS > $output_objdir/$soname.def;
8525           cat $export_symbols >> $output_objdir/$soname.def;
8526         fi~
8527         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8528       else
8529         ld_shlibs=no
8530       fi
8531       ;;
8532
8533     haiku*)
8534       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8535       link_all_deplibs=yes
8536       ;;
8537
8538     interix[3-9]*)
8539       hardcode_direct=no
8540       hardcode_shlibpath_var=no
8541       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8542       export_dynamic_flag_spec='${wl}-E'
8543       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8544       # Instead, shared libraries are loaded at an image base (0x10000000 by
8545       # default) and relocated if they conflict, which is a slow very memory
8546       # consuming and fragmenting process.  To avoid this, we pick a random,
8547       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8548       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8549       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8550       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8551       ;;
8552
8553     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8554       tmp_diet=no
8555       if test "$host_os" = linux-dietlibc; then
8556         case $cc_basename in
8557           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8558         esac
8559       fi
8560       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8561          && test "$tmp_diet" = no
8562       then
8563         tmp_addflag=' $pic_flag'
8564         tmp_sharedflag='-shared'
8565         case $cc_basename,$host_cpu in
8566         pgcc*)                          # Portland Group C compiler
8567           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'
8568           tmp_addflag=' $pic_flag'
8569           ;;
8570         pgf77* | pgf90* | pgf95* | pgfortran*)
8571                                         # Portland Group f77 and f90 compilers
8572           whole_archive_flag_spec='${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'
8573           tmp_addflag=' $pic_flag -Mnomain' ;;
8574         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8575           tmp_addflag=' -i_dynamic' ;;
8576         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8577           tmp_addflag=' -i_dynamic -nofor_main' ;;
8578         ifc* | ifort*)                  # Intel Fortran compiler
8579           tmp_addflag=' -nofor_main' ;;
8580         lf95*)                          # Lahey Fortran 8.1
8581           whole_archive_flag_spec=
8582           tmp_sharedflag='--shared' ;;
8583         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8584           tmp_sharedflag='-qmkshrobj'
8585           tmp_addflag= ;;
8586         nvcc*)  # Cuda Compiler Driver 2.2
8587           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8588           compiler_needs_object=yes
8589           ;;
8590         esac
8591         case `$CC -V 2>&1 | sed 5q` in
8592         *Sun\ C*)                       # Sun C 5.9
8593           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\"` ${wl}--no-whole-archive'
8594           compiler_needs_object=yes
8595           tmp_sharedflag='-G' ;;
8596         *Sun\ F*)                       # Sun Fortran 8.3
8597           tmp_sharedflag='-G' ;;
8598         esac
8599         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8600
8601         if test "x$supports_anon_versioning" = xyes; then
8602           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8603             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8604             echo "local: *; };" >> $output_objdir/$libname.ver~
8605             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8606         fi
8607
8608         case $cc_basename in
8609         xlf* | bgf* | bgxlf* | mpixlf*)
8610           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8611           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8612           hardcode_libdir_flag_spec=
8613           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8614           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8615           if test "x$supports_anon_versioning" = xyes; then
8616             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8617               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8618               echo "local: *; };" >> $output_objdir/$libname.ver~
8619               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8620           fi
8621           ;;
8622         esac
8623       else
8624         ld_shlibs=no
8625       fi
8626       ;;
8627
8628     netbsd*)
8629       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8630         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8631         wlarc=
8632       else
8633         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8634         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8635       fi
8636       ;;
8637
8638     solaris*)
8639       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8640         ld_shlibs=no
8641         cat <<_LT_EOF 1>&2
8642
8643 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8644 *** create shared libraries on Solaris systems.  Therefore, libtool
8645 *** is disabling shared libraries support.  We urge you to upgrade GNU
8646 *** binutils to release 2.9.1 or newer.  Another option is to modify
8647 *** your PATH or compiler configuration so that the native linker is
8648 *** used, and then restart.
8649
8650 _LT_EOF
8651       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8652         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8653         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8654       else
8655         ld_shlibs=no
8656       fi
8657       ;;
8658
8659     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8660       case `$LD -v 2>&1` in
8661         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8662         ld_shlibs=no
8663         cat <<_LT_EOF 1>&2
8664
8665 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8666 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8667 *** is disabling shared libraries support.  We urge you to upgrade GNU
8668 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8669 *** your PATH or compiler configuration so that the native linker is
8670 *** used, and then restart.
8671
8672 _LT_EOF
8673         ;;
8674         *)
8675           # For security reasons, it is highly recommended that you always
8676           # use absolute paths for naming shared libraries, and exclude the
8677           # DT_RUNPATH tag from executables and libraries.  But doing so
8678           # requires that you compile everything twice, which is a pain.
8679           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8680             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8681             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8682             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8683           else
8684             ld_shlibs=no
8685           fi
8686         ;;
8687       esac
8688       ;;
8689
8690     sunos4*)
8691       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8692       wlarc=
8693       hardcode_direct=yes
8694       hardcode_shlibpath_var=no
8695       ;;
8696
8697     *)
8698       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8699         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8700         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8701       else
8702         ld_shlibs=no
8703       fi
8704       ;;
8705     esac
8706
8707     if test "$ld_shlibs" = no; then
8708       runpath_var=
8709       hardcode_libdir_flag_spec=
8710       export_dynamic_flag_spec=
8711       whole_archive_flag_spec=
8712     fi
8713   else
8714     # PORTME fill in a description of your system's linker (not GNU ld)
8715     case $host_os in
8716     aix3*)
8717       allow_undefined_flag=unsupported
8718       always_export_symbols=yes
8719       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8720       # Note: this linker hardcodes the directories in LIBPATH if there
8721       # are no directories specified by -L.
8722       hardcode_minus_L=yes
8723       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8724         # Neither direct hardcoding nor static linking is supported with a
8725         # broken collect2.
8726         hardcode_direct=unsupported
8727       fi
8728       ;;
8729
8730     aix[4-9]*)
8731       if test "$host_cpu" = ia64; then
8732         # On IA64, the linker does run time linking by default, so we don't
8733         # have to do anything special.
8734         aix_use_runtimelinking=no
8735         exp_sym_flag='-Bexport'
8736         no_entry_flag=""
8737       else
8738         # If we're using GNU nm, then we don't want the "-C" option.
8739         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8740         # Also, AIX nm treats weak defined symbols like other global
8741         # defined symbols, whereas GNU nm marks them as "W".
8742         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8743           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8744         else
8745           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8746         fi
8747         aix_use_runtimelinking=no
8748
8749         # Test if we are trying to use run time linking or normal
8750         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8751         # need to do runtime linking.
8752         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8753           for ld_flag in $LDFLAGS; do
8754           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8755             aix_use_runtimelinking=yes
8756             break
8757           fi
8758           done
8759           ;;
8760         esac
8761
8762         exp_sym_flag='-bexport'
8763         no_entry_flag='-bnoentry'
8764       fi
8765
8766       # When large executables or shared objects are built, AIX ld can
8767       # have problems creating the table of contents.  If linking a library
8768       # or program results in "error TOC overflow" add -mminimal-toc to
8769       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8770       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8771
8772       archive_cmds=''
8773       hardcode_direct=yes
8774       hardcode_direct_absolute=yes
8775       hardcode_libdir_separator=':'
8776       link_all_deplibs=yes
8777       file_list_spec='${wl}-f,'
8778
8779       if test "$GCC" = yes; then
8780         case $host_os in aix4.[012]|aix4.[012].*)
8781         # We only want to do this on AIX 4.2 and lower, the check
8782         # below for broken collect2 doesn't work under 4.3+
8783           collect2name=`${CC} -print-prog-name=collect2`
8784           if test -f "$collect2name" &&
8785            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8786           then
8787           # We have reworked collect2
8788           :
8789           else
8790           # We have old collect2
8791           hardcode_direct=unsupported
8792           # It fails to find uninstalled libraries when the uninstalled
8793           # path is not listed in the libpath.  Setting hardcode_minus_L
8794           # to unsupported forces relinking
8795           hardcode_minus_L=yes
8796           hardcode_libdir_flag_spec='-L$libdir'
8797           hardcode_libdir_separator=
8798           fi
8799           ;;
8800         esac
8801         shared_flag='-shared'
8802         if test "$aix_use_runtimelinking" = yes; then
8803           shared_flag="$shared_flag "'${wl}-G'
8804         fi
8805       else
8806         # not using gcc
8807         if test "$host_cpu" = ia64; then
8808         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8809         # chokes on -Wl,-G. The following line is correct:
8810           shared_flag='-G'
8811         else
8812           if test "$aix_use_runtimelinking" = yes; then
8813             shared_flag='${wl}-G'
8814           else
8815             shared_flag='${wl}-bM:SRE'
8816           fi
8817         fi
8818       fi
8819
8820       export_dynamic_flag_spec='${wl}-bexpall'
8821       # It seems that -bexpall does not export symbols beginning with
8822       # underscore (_), so it is better to generate a list of symbols to export.
8823       always_export_symbols=yes
8824       if test "$aix_use_runtimelinking" = yes; then
8825         # Warning - without using the other runtime loading flags (-brtl),
8826         # -berok will link without error, but may produce a broken library.
8827         allow_undefined_flag='-berok'
8828         # Determine the default libpath from the value encoded in an
8829         # empty executable.
8830         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8831 /* end confdefs.h.  */
8832
8833 int
8834 main ()
8835 {
8836
8837   ;
8838   return 0;
8839 }
8840 _ACEOF
8841 if ac_fn_c_try_link "$LINENO"; then :
8842
8843 lt_aix_libpath_sed='
8844     /Import File Strings/,/^$/ {
8845         /^0/ {
8846             s/^0  *\(.*\)$/\1/
8847             p
8848         }
8849     }'
8850 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8851 # Check for a 64-bit object if we didn't find anything.
8852 if test -z "$aix_libpath"; then
8853   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8854 fi
8855 fi
8856 rm -f core conftest.err conftest.$ac_objext \
8857     conftest$ac_exeext conftest.$ac_ext
8858 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8859
8860         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8861         archive_expsym_cmds='$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 $shared_flag"
8862       else
8863         if test "$host_cpu" = ia64; then
8864           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8865           allow_undefined_flag="-z nodefs"
8866           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8867         else
8868          # Determine the default libpath from the value encoded in an
8869          # empty executable.
8870          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8871 /* end confdefs.h.  */
8872
8873 int
8874 main ()
8875 {
8876
8877   ;
8878   return 0;
8879 }
8880 _ACEOF
8881 if ac_fn_c_try_link "$LINENO"; then :
8882
8883 lt_aix_libpath_sed='
8884     /Import File Strings/,/^$/ {
8885         /^0/ {
8886             s/^0  *\(.*\)$/\1/
8887             p
8888         }
8889     }'
8890 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8891 # Check for a 64-bit object if we didn't find anything.
8892 if test -z "$aix_libpath"; then
8893   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8894 fi
8895 fi
8896 rm -f core conftest.err conftest.$ac_objext \
8897     conftest$ac_exeext conftest.$ac_ext
8898 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8899
8900          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8901           # Warning - without using the other run time loading flags,
8902           # -berok will link without error, but may produce a broken library.
8903           no_undefined_flag=' ${wl}-bernotok'
8904           allow_undefined_flag=' ${wl}-berok'
8905           if test "$with_gnu_ld" = yes; then
8906             # We only use this code for GNU lds that support --whole-archive.
8907             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8908           else
8909             # Exported symbols can be pulled into shared objects from archives
8910             whole_archive_flag_spec='$convenience'
8911           fi
8912           archive_cmds_need_lc=yes
8913           # This is similar to how AIX traditionally builds its shared libraries.
8914           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'
8915         fi
8916       fi
8917       ;;
8918
8919     amigaos*)
8920       case $host_cpu in
8921       powerpc)
8922             # see comment about AmigaOS4 .so support
8923             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8924             archive_expsym_cmds=''
8925         ;;
8926       m68k)
8927             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8928             hardcode_libdir_flag_spec='-L$libdir'
8929             hardcode_minus_L=yes
8930         ;;
8931       esac
8932       ;;
8933
8934     bsdi[45]*)
8935       export_dynamic_flag_spec=-rdynamic
8936       ;;
8937
8938     cygwin* | mingw* | pw32* | cegcc*)
8939       # When not using gcc, we currently assume that we are using
8940       # Microsoft Visual C++.
8941       # hardcode_libdir_flag_spec is actually meaningless, as there is
8942       # no search path for DLLs.
8943       hardcode_libdir_flag_spec=' '
8944       allow_undefined_flag=unsupported
8945       # Tell ltmain to make .lib files, not .a files.
8946       libext=lib
8947       # Tell ltmain to make .dll files, not .so files.
8948       shrext_cmds=".dll"
8949       # FIXME: Setting linknames here is a bad hack.
8950       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8951       # The linker will automatically build a .lib file if we build a DLL.
8952       old_archive_from_new_cmds='true'
8953       # FIXME: Should let the user specify the lib program.
8954       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8955       fix_srcfile_path='`cygpath -w "$srcfile"`'
8956       enable_shared_with_static_runtimes=yes
8957       ;;
8958
8959     darwin* | rhapsody*)
8960
8961
8962   archive_cmds_need_lc=no
8963   hardcode_direct=no
8964   hardcode_automatic=yes
8965   hardcode_shlibpath_var=unsupported
8966   if test "$lt_cv_ld_force_load" = "yes"; then
8967     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8968   else
8969     whole_archive_flag_spec=''
8970   fi
8971   link_all_deplibs=yes
8972   allow_undefined_flag="$_lt_dar_allow_undefined"
8973   case $cc_basename in
8974      ifort*) _lt_dar_can_shared=yes ;;
8975      *) _lt_dar_can_shared=$GCC ;;
8976   esac
8977   if test "$_lt_dar_can_shared" = "yes"; then
8978     output_verbose_link_cmd=func_echo_all
8979     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8980     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8981     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}${_lt_dsymutil}"
8982     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8983
8984   else
8985   ld_shlibs=no
8986   fi
8987
8988       ;;
8989
8990     dgux*)
8991       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8992       hardcode_libdir_flag_spec='-L$libdir'
8993       hardcode_shlibpath_var=no
8994       ;;
8995
8996     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8997     # support.  Future versions do this automatically, but an explicit c++rt0.o
8998     # does not break anything, and helps significantly (at the cost of a little
8999     # extra space).
9000     freebsd2.2*)
9001       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9002       hardcode_libdir_flag_spec='-R$libdir'
9003       hardcode_direct=yes
9004       hardcode_shlibpath_var=no
9005       ;;
9006
9007     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9008     freebsd2.*)
9009       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9010       hardcode_direct=yes
9011       hardcode_minus_L=yes
9012       hardcode_shlibpath_var=no
9013       ;;
9014
9015     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9016     freebsd* | dragonfly*)
9017       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9018       hardcode_libdir_flag_spec='-R$libdir'
9019       hardcode_direct=yes
9020       hardcode_shlibpath_var=no
9021       ;;
9022
9023     hpux9*)
9024       if test "$GCC" = yes; then
9025         archive_cmds='$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 $lib'
9026       else
9027         archive_cmds='$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 $lib'
9028       fi
9029       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9030       hardcode_libdir_separator=:
9031       hardcode_direct=yes
9032
9033       # hardcode_minus_L: Not really in the search PATH,
9034       # but as the default location of the library.
9035       hardcode_minus_L=yes
9036       export_dynamic_flag_spec='${wl}-E'
9037       ;;
9038
9039     hpux10*)
9040       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9041         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9042       else
9043         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9044       fi
9045       if test "$with_gnu_ld" = no; then
9046         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9047         hardcode_libdir_flag_spec_ld='+b $libdir'
9048         hardcode_libdir_separator=:
9049         hardcode_direct=yes
9050         hardcode_direct_absolute=yes
9051         export_dynamic_flag_spec='${wl}-E'
9052         # hardcode_minus_L: Not really in the search PATH,
9053         # but as the default location of the library.
9054         hardcode_minus_L=yes
9055       fi
9056       ;;
9057
9058     hpux11*)
9059       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9060         case $host_cpu in
9061         hppa*64*)
9062           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9063           ;;
9064         ia64*)
9065           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9066           ;;
9067         *)
9068           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9069           ;;
9070         esac
9071       else
9072         case $host_cpu in
9073         hppa*64*)
9074           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9075           ;;
9076         ia64*)
9077           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9078           ;;
9079         *)
9080
9081           # Older versions of the 11.00 compiler do not understand -b yet
9082           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9083           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9084 $as_echo_n "checking if $CC understands -b... " >&6; }
9085 if ${lt_cv_prog_compiler__b+:} false; then :
9086   $as_echo_n "(cached) " >&6
9087 else
9088   lt_cv_prog_compiler__b=no
9089    save_LDFLAGS="$LDFLAGS"
9090    LDFLAGS="$LDFLAGS -b"
9091    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9092    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9093      # The linker can only warn and ignore the option if not recognized
9094      # So say no if there are warnings
9095      if test -s conftest.err; then
9096        # Append any errors to the config.log.
9097        cat conftest.err 1>&5
9098        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9099        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9100        if diff conftest.exp conftest.er2 >/dev/null; then
9101          lt_cv_prog_compiler__b=yes
9102        fi
9103      else
9104        lt_cv_prog_compiler__b=yes
9105      fi
9106    fi
9107    $RM -r conftest*
9108    LDFLAGS="$save_LDFLAGS"
9109
9110 fi
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9112 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9113
9114 if test x"$lt_cv_prog_compiler__b" = xyes; then
9115     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9116 else
9117     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9118 fi
9119
9120           ;;
9121         esac
9122       fi
9123       if test "$with_gnu_ld" = no; then
9124         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9125         hardcode_libdir_separator=:
9126
9127         case $host_cpu in
9128         hppa*64*|ia64*)
9129           hardcode_direct=no
9130           hardcode_shlibpath_var=no
9131           ;;
9132         *)
9133           hardcode_direct=yes
9134           hardcode_direct_absolute=yes
9135           export_dynamic_flag_spec='${wl}-E'
9136
9137           # hardcode_minus_L: Not really in the search PATH,
9138           # but as the default location of the library.
9139           hardcode_minus_L=yes
9140           ;;
9141         esac
9142       fi
9143       ;;
9144
9145     irix5* | irix6* | nonstopux*)
9146       if test "$GCC" = yes; then
9147         archive_cmds='$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 $lib'
9148         # Try to use the -exported_symbol ld option, if it does not
9149         # work, assume that -exports_file does not work either and
9150         # implicitly export all symbols.
9151         save_LDFLAGS="$LDFLAGS"
9152         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9153         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9154 /* end confdefs.h.  */
9155 int foo(void) {}
9156 _ACEOF
9157 if ac_fn_c_try_link "$LINENO"; then :
9158   archive_expsym_cmds='$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 $lib'
9159
9160 fi
9161 rm -f core conftest.err conftest.$ac_objext \
9162     conftest$ac_exeext conftest.$ac_ext
9163         LDFLAGS="$save_LDFLAGS"
9164       else
9165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9166         archive_expsym_cmds='$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 $lib'
9167       fi
9168       archive_cmds_need_lc='no'
9169       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9170       hardcode_libdir_separator=:
9171       inherit_rpath=yes
9172       link_all_deplibs=yes
9173       ;;
9174
9175     netbsd*)
9176       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9177         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9178       else
9179         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9180       fi
9181       hardcode_libdir_flag_spec='-R$libdir'
9182       hardcode_direct=yes
9183       hardcode_shlibpath_var=no
9184       ;;
9185
9186     newsos6)
9187       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9188       hardcode_direct=yes
9189       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9190       hardcode_libdir_separator=:
9191       hardcode_shlibpath_var=no
9192       ;;
9193
9194     *nto* | *qnx*)
9195       ;;
9196
9197     openbsd*)
9198       if test -f /usr/libexec/ld.so; then
9199         hardcode_direct=yes
9200         hardcode_shlibpath_var=no
9201         hardcode_direct_absolute=yes
9202         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9203           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9204           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9205           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9206           export_dynamic_flag_spec='${wl}-E'
9207         else
9208           case $host_os in
9209            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9210              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9211              hardcode_libdir_flag_spec='-R$libdir'
9212              ;;
9213            *)
9214              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9215              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9216              ;;
9217           esac
9218         fi
9219       else
9220         ld_shlibs=no
9221       fi
9222       ;;
9223
9224     os2*)
9225       hardcode_libdir_flag_spec='-L$libdir'
9226       hardcode_minus_L=yes
9227       allow_undefined_flag=unsupported
9228       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'
9229       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9230       ;;
9231
9232     osf3*)
9233       if test "$GCC" = yes; then
9234         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9235         archive_cmds='$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 $lib'
9236       else
9237         allow_undefined_flag=' -expect_unresolved \*'
9238         archive_cmds='$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 $lib'
9239       fi
9240       archive_cmds_need_lc='no'
9241       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9242       hardcode_libdir_separator=:
9243       ;;
9244
9245     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9246       if test "$GCC" = yes; then
9247         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9248         archive_cmds='$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 $lib'
9249         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9250       else
9251         allow_undefined_flag=' -expect_unresolved \*'
9252         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'
9253         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~
9254         $CC -shared${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'
9255
9256         # Both c and cxx compiler support -rpath directly
9257         hardcode_libdir_flag_spec='-rpath $libdir'
9258       fi
9259       archive_cmds_need_lc='no'
9260       hardcode_libdir_separator=:
9261       ;;
9262
9263     solaris*)
9264       no_undefined_flag=' -z defs'
9265       if test "$GCC" = yes; then
9266         wlarc='${wl}'
9267         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9268         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9269           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9270       else
9271         case `$CC -V 2>&1` in
9272         *"Compilers 5.0"*)
9273           wlarc=''
9274           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9275           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9276           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9277           ;;
9278         *)
9279           wlarc='${wl}'
9280           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9281           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9282           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9283           ;;
9284         esac
9285       fi
9286       hardcode_libdir_flag_spec='-R$libdir'
9287       hardcode_shlibpath_var=no
9288       case $host_os in
9289       solaris2.[0-5] | solaris2.[0-5].*) ;;
9290       *)
9291         # The compiler driver will combine and reorder linker options,
9292         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9293         # but is careful enough not to reorder.
9294         # Supported since Solaris 2.6 (maybe 2.5.1?)
9295         if test "$GCC" = yes; then
9296           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9297         else
9298           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9299         fi
9300         ;;
9301       esac
9302       link_all_deplibs=yes
9303       ;;
9304
9305     sunos4*)
9306       if test "x$host_vendor" = xsequent; then
9307         # Use $CC to link under sequent, because it throws in some extra .o
9308         # files that make .init and .fini sections work.
9309         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9310       else
9311         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9312       fi
9313       hardcode_libdir_flag_spec='-L$libdir'
9314       hardcode_direct=yes
9315       hardcode_minus_L=yes
9316       hardcode_shlibpath_var=no
9317       ;;
9318
9319     sysv4)
9320       case $host_vendor in
9321         sni)
9322           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9323           hardcode_direct=yes # is this really true???
9324         ;;
9325         siemens)
9326           ## LD is ld it makes a PLAMLIB
9327           ## CC just makes a GrossModule.
9328           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9329           reload_cmds='$CC -r -o $output$reload_objs'
9330           hardcode_direct=no
9331         ;;
9332         motorola)
9333           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9334           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9335         ;;
9336       esac
9337       runpath_var='LD_RUN_PATH'
9338       hardcode_shlibpath_var=no
9339       ;;
9340
9341     sysv4.3*)
9342       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9343       hardcode_shlibpath_var=no
9344       export_dynamic_flag_spec='-Bexport'
9345       ;;
9346
9347     sysv4*MP*)
9348       if test -d /usr/nec; then
9349         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9350         hardcode_shlibpath_var=no
9351         runpath_var=LD_RUN_PATH
9352         hardcode_runpath_var=yes
9353         ld_shlibs=yes
9354       fi
9355       ;;
9356
9357     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9358       no_undefined_flag='${wl}-z,text'
9359       archive_cmds_need_lc=no
9360       hardcode_shlibpath_var=no
9361       runpath_var='LD_RUN_PATH'
9362
9363       if test "$GCC" = yes; then
9364         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9365         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9366       else
9367         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9368         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9369       fi
9370       ;;
9371
9372     sysv5* | sco3.2v5* | sco5v6*)
9373       # Note: We can NOT use -z defs as we might desire, because we do not
9374       # link with -lc, and that would cause any symbols used from libc to
9375       # always be unresolved, which means just about no library would
9376       # ever link correctly.  If we're not using GNU ld we use -z text
9377       # though, which does catch some bad symbols but isn't as heavy-handed
9378       # as -z defs.
9379       no_undefined_flag='${wl}-z,text'
9380       allow_undefined_flag='${wl}-z,nodefs'
9381       archive_cmds_need_lc=no
9382       hardcode_shlibpath_var=no
9383       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9384       hardcode_libdir_separator=':'
9385       link_all_deplibs=yes
9386       export_dynamic_flag_spec='${wl}-Bexport'
9387       runpath_var='LD_RUN_PATH'
9388
9389       if test "$GCC" = yes; then
9390         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9391         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9392       else
9393         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9394         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9395       fi
9396       ;;
9397
9398     uts4*)
9399       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9400       hardcode_libdir_flag_spec='-L$libdir'
9401       hardcode_shlibpath_var=no
9402       ;;
9403
9404     *)
9405       ld_shlibs=no
9406       ;;
9407     esac
9408
9409     if test x$host_vendor = xsni; then
9410       case $host in
9411       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9412         export_dynamic_flag_spec='${wl}-Blargedynsym'
9413         ;;
9414       esac
9415     fi
9416   fi
9417
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9419 $as_echo "$ld_shlibs" >&6; }
9420 test "$ld_shlibs" = no && can_build_shared=no
9421
9422 with_gnu_ld=$with_gnu_ld
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438 #
9439 # Do we need to explicitly link libc?
9440 #
9441 case "x$archive_cmds_need_lc" in
9442 x|xyes)
9443   # Assume -lc should be added
9444   archive_cmds_need_lc=yes
9445
9446   if test "$enable_shared" = yes && test "$GCC" = yes; then
9447     case $archive_cmds in
9448     *'~'*)
9449       # FIXME: we may have to deal with multi-command sequences.
9450       ;;
9451     '$CC '*)
9452       # Test whether the compiler implicitly links with -lc since on some
9453       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9454       # to ld, don't add -lc before -lgcc.
9455       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9456 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9457 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9458   $as_echo_n "(cached) " >&6
9459 else
9460   $RM conftest*
9461         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9462
9463         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9464   (eval $ac_compile) 2>&5
9465   ac_status=$?
9466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9467   test $ac_status = 0; } 2>conftest.err; then
9468           soname=conftest
9469           lib=conftest
9470           libobjs=conftest.$ac_objext
9471           deplibs=
9472           wl=$lt_prog_compiler_wl
9473           pic_flag=$lt_prog_compiler_pic
9474           compiler_flags=-v
9475           linker_flags=-v
9476           verstring=
9477           output_objdir=.
9478           libname=conftest
9479           lt_save_allow_undefined_flag=$allow_undefined_flag
9480           allow_undefined_flag=
9481           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9482   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9483   ac_status=$?
9484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9485   test $ac_status = 0; }
9486           then
9487             lt_cv_archive_cmds_need_lc=no
9488           else
9489             lt_cv_archive_cmds_need_lc=yes
9490           fi
9491           allow_undefined_flag=$lt_save_allow_undefined_flag
9492         else
9493           cat conftest.err 1>&5
9494         fi
9495         $RM conftest*
9496
9497 fi
9498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9499 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9500       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9501       ;;
9502     esac
9503   fi
9504   ;;
9505 esac
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9664 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9665
9666 if test "$GCC" = yes; then
9667   case $host_os in
9668     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9669     *) lt_awk_arg="/^libraries:/" ;;
9670   esac
9671   case $host_os in
9672     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9673     *) lt_sed_strip_eq="s,=/,/,g" ;;
9674   esac
9675   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9676   case $lt_search_path_spec in
9677   *\;*)
9678     # if the path contains ";" then we assume it to be the separator
9679     # otherwise default to the standard path separator (i.e. ":") - it is
9680     # assumed that no part of a normal pathname contains ";" but that should
9681     # okay in the real world where ";" in dirpaths is itself problematic.
9682     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9683     ;;
9684   *)
9685     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9686     ;;
9687   esac
9688   # Ok, now we have the path, separated by spaces, we can step through it
9689   # and add multilib dir if necessary.
9690   lt_tmp_lt_search_path_spec=
9691   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9692   for lt_sys_path in $lt_search_path_spec; do
9693     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9694       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9695     else
9696       test -d "$lt_sys_path" && \
9697         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9698     fi
9699   done
9700   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9701 BEGIN {RS=" "; FS="/|\n";} {
9702   lt_foo="";
9703   lt_count=0;
9704   for (lt_i = NF; lt_i > 0; lt_i--) {
9705     if ($lt_i != "" && $lt_i != ".") {
9706       if ($lt_i == "..") {
9707         lt_count++;
9708       } else {
9709         if (lt_count == 0) {
9710           lt_foo="/" $lt_i lt_foo;
9711         } else {
9712           lt_count--;
9713         }
9714       }
9715     }
9716   }
9717   if (lt_foo != "") { lt_freq[lt_foo]++; }
9718   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9719 }'`
9720   # AWK program above erroneously prepends '/' to C:/dos/paths
9721   # for these hosts.
9722   case $host_os in
9723     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9724       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9725   esac
9726   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9727 else
9728   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9729 fi
9730 library_names_spec=
9731 libname_spec='lib$name'
9732 soname_spec=
9733 shrext_cmds=".so"
9734 postinstall_cmds=
9735 postuninstall_cmds=
9736 finish_cmds=
9737 finish_eval=
9738 shlibpath_var=
9739 shlibpath_overrides_runpath=unknown
9740 version_type=none
9741 dynamic_linker="$host_os ld.so"
9742 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9743 need_lib_prefix=unknown
9744 hardcode_into_libs=no
9745
9746 # when you set need_version to no, make sure it does not cause -set_version
9747 # flags to be left without arguments
9748 need_version=unknown
9749
9750 case $host_os in
9751 aix3*)
9752   version_type=linux
9753   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9754   shlibpath_var=LIBPATH
9755
9756   # AIX 3 has no versioning support, so we append a major version to the name.
9757   soname_spec='${libname}${release}${shared_ext}$major'
9758   ;;
9759
9760 aix[4-9]*)
9761   version_type=linux
9762   need_lib_prefix=no
9763   need_version=no
9764   hardcode_into_libs=yes
9765   if test "$host_cpu" = ia64; then
9766     # AIX 5 supports IA64
9767     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9768     shlibpath_var=LD_LIBRARY_PATH
9769   else
9770     # With GCC up to 2.95.x, collect2 would create an import file
9771     # for dependence libraries.  The import file would start with
9772     # the line `#! .'.  This would cause the generated library to
9773     # depend on `.', always an invalid library.  This was fixed in
9774     # development snapshots of GCC prior to 3.0.
9775     case $host_os in
9776       aix4 | aix4.[01] | aix4.[01].*)
9777       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9778            echo ' yes '
9779            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9780         :
9781       else
9782         can_build_shared=no
9783       fi
9784       ;;
9785     esac
9786     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9787     # soname into executable. Probably we can add versioning support to
9788     # collect2, so additional links can be useful in future.
9789     if test "$aix_use_runtimelinking" = yes; then
9790       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9791       # instead of lib<name>.a to let people know that these are not
9792       # typical AIX shared libraries.
9793       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9794     else
9795       # We preserve .a as extension for shared libraries through AIX4.2
9796       # and later when we are not doing run time linking.
9797       library_names_spec='${libname}${release}.a $libname.a'
9798       soname_spec='${libname}${release}${shared_ext}$major'
9799     fi
9800     shlibpath_var=LIBPATH
9801   fi
9802   ;;
9803
9804 amigaos*)
9805   case $host_cpu in
9806   powerpc)
9807     # Since July 2007 AmigaOS4 officially supports .so libraries.
9808     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9809     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9810     ;;
9811   m68k)
9812     library_names_spec='$libname.ixlibrary $libname.a'
9813     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9814     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 ${libname}_ixlibrary.a || exit 1; done'
9815     ;;
9816   esac
9817   ;;
9818
9819 beos*)
9820   library_names_spec='${libname}${shared_ext}'
9821   dynamic_linker="$host_os ld.so"
9822   shlibpath_var=LIBRARY_PATH
9823   ;;
9824
9825 bsdi[45]*)
9826   version_type=linux
9827   need_version=no
9828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9829   soname_spec='${libname}${release}${shared_ext}$major'
9830   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9831   shlibpath_var=LD_LIBRARY_PATH
9832   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9833   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9834   # the default ld.so.conf also contains /usr/contrib/lib and
9835   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9836   # libtool to hard-code these into programs
9837   ;;
9838
9839 cygwin* | mingw* | pw32* | cegcc*)
9840   version_type=windows
9841   shrext_cmds=".dll"
9842   need_version=no
9843   need_lib_prefix=no
9844
9845   case $GCC,$host_os in
9846   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9847     library_names_spec='$libname.dll.a'
9848     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9849     postinstall_cmds='base_file=`basename \${file}`~
9850       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9851       dldir=$destdir/`dirname \$dlpath`~
9852       test -d \$dldir || mkdir -p \$dldir~
9853       $install_prog $dir/$dlname \$dldir/$dlname~
9854       chmod a+x \$dldir/$dlname~
9855       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9856         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9857       fi'
9858     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9859       dlpath=$dir/\$dldll~
9860        $RM \$dlpath'
9861     shlibpath_overrides_runpath=yes
9862
9863     case $host_os in
9864     cygwin*)
9865       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9866       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9867
9868       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9869       ;;
9870     mingw* | cegcc*)
9871       # MinGW DLLs use traditional 'lib' prefix
9872       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9873       ;;
9874     pw32*)
9875       # pw32 DLLs use 'pw' prefix rather than 'lib'
9876       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9877       ;;
9878     esac
9879     ;;
9880
9881   *)
9882     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9883     ;;
9884   esac
9885   dynamic_linker='Win32 ld.exe'
9886   # FIXME: first we should search . and the directory the executable is in
9887   shlibpath_var=PATH
9888   ;;
9889
9890 darwin* | rhapsody*)
9891   dynamic_linker="$host_os dyld"
9892   version_type=darwin
9893   need_lib_prefix=no
9894   need_version=no
9895   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9896   soname_spec='${libname}${release}${major}$shared_ext'
9897   shlibpath_overrides_runpath=yes
9898   shlibpath_var=DYLD_LIBRARY_PATH
9899   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9900
9901   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9902   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9903   ;;
9904
9905 dgux*)
9906   version_type=linux
9907   need_lib_prefix=no
9908   need_version=no
9909   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9910   soname_spec='${libname}${release}${shared_ext}$major'
9911   shlibpath_var=LD_LIBRARY_PATH
9912   ;;
9913
9914 freebsd* | dragonfly*)
9915   # DragonFly does not have aout.  When/if they implement a new
9916   # versioning mechanism, adjust this.
9917   if test -x /usr/bin/objformat; then
9918     objformat=`/usr/bin/objformat`
9919   else
9920     case $host_os in
9921     freebsd[23].*) objformat=aout ;;
9922     *) objformat=elf ;;
9923     esac
9924   fi
9925   version_type=freebsd-$objformat
9926   case $version_type in
9927     freebsd-elf*)
9928       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9929       need_version=no
9930       need_lib_prefix=no
9931       ;;
9932     freebsd-*)
9933       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9934       need_version=yes
9935       ;;
9936   esac
9937   shlibpath_var=LD_LIBRARY_PATH
9938   case $host_os in
9939   freebsd2.*)
9940     shlibpath_overrides_runpath=yes
9941     ;;
9942   freebsd3.[01]* | freebsdelf3.[01]*)
9943     shlibpath_overrides_runpath=yes
9944     hardcode_into_libs=yes
9945     ;;
9946   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9947   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9948     shlibpath_overrides_runpath=no
9949     hardcode_into_libs=yes
9950     ;;
9951   *) # from 4.6 on, and DragonFly
9952     shlibpath_overrides_runpath=yes
9953     hardcode_into_libs=yes
9954     ;;
9955   esac
9956   ;;
9957
9958 haiku*)
9959   version_type=linux
9960   need_lib_prefix=no
9961   need_version=no
9962   dynamic_linker="$host_os runtime_loader"
9963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9964   soname_spec='${libname}${release}${shared_ext}$major'
9965   shlibpath_var=LIBRARY_PATH
9966   shlibpath_overrides_runpath=yes
9967   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9968   hardcode_into_libs=yes
9969   ;;
9970
9971 hpux9* | hpux10* | hpux11*)
9972   # Give a soname corresponding to the major version so that dld.sl refuses to
9973   # link against other versions.
9974   version_type=sunos
9975   need_lib_prefix=no
9976   need_version=no
9977   case $host_cpu in
9978   ia64*)
9979     shrext_cmds='.so'
9980     hardcode_into_libs=yes
9981     dynamic_linker="$host_os dld.so"
9982     shlibpath_var=LD_LIBRARY_PATH
9983     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9984     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9985     soname_spec='${libname}${release}${shared_ext}$major'
9986     if test "X$HPUX_IA64_MODE" = X32; then
9987       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9988     else
9989       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9990     fi
9991     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9992     ;;
9993   hppa*64*)
9994     shrext_cmds='.sl'
9995     hardcode_into_libs=yes
9996     dynamic_linker="$host_os dld.sl"
9997     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9998     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9999     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10000     soname_spec='${libname}${release}${shared_ext}$major'
10001     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10002     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10003     ;;
10004   *)
10005     shrext_cmds='.sl'
10006     dynamic_linker="$host_os dld.sl"
10007     shlibpath_var=SHLIB_PATH
10008     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10009     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10010     soname_spec='${libname}${release}${shared_ext}$major'
10011     ;;
10012   esac
10013   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10014   postinstall_cmds='chmod 555 $lib'
10015   # or fails outright, so override atomically:
10016   install_override_mode=555
10017   ;;
10018
10019 interix[3-9]*)
10020   version_type=linux
10021   need_lib_prefix=no
10022   need_version=no
10023   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10024   soname_spec='${libname}${release}${shared_ext}$major'
10025   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10026   shlibpath_var=LD_LIBRARY_PATH
10027   shlibpath_overrides_runpath=no
10028   hardcode_into_libs=yes
10029   ;;
10030
10031 irix5* | irix6* | nonstopux*)
10032   case $host_os in
10033     nonstopux*) version_type=nonstopux ;;
10034     *)
10035         if test "$lt_cv_prog_gnu_ld" = yes; then
10036                 version_type=linux
10037         else
10038                 version_type=irix
10039         fi ;;
10040   esac
10041   need_lib_prefix=no
10042   need_version=no
10043   soname_spec='${libname}${release}${shared_ext}$major'
10044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10045   case $host_os in
10046   irix5* | nonstopux*)
10047     libsuff= shlibsuff=
10048     ;;
10049   *)
10050     case $LD in # libtool.m4 will add one of these switches to LD
10051     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10052       libsuff= shlibsuff= libmagic=32-bit;;
10053     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10054       libsuff=32 shlibsuff=N32 libmagic=N32;;
10055     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10056       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10057     *) libsuff= shlibsuff= libmagic=never-match;;
10058     esac
10059     ;;
10060   esac
10061   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10062   shlibpath_overrides_runpath=no
10063   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10064   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10065   hardcode_into_libs=yes
10066   ;;
10067
10068 # No shared lib support for Linux oldld, aout, or coff.
10069 linux*oldld* | linux*aout* | linux*coff*)
10070   dynamic_linker=no
10071   ;;
10072
10073 # This must be Linux ELF.
10074 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10075   version_type=linux
10076   need_lib_prefix=no
10077   need_version=no
10078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10079   soname_spec='${libname}${release}${shared_ext}$major'
10080   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10081   shlibpath_var=LD_LIBRARY_PATH
10082   shlibpath_overrides_runpath=no
10083
10084   # Some binutils ld are patched to set DT_RUNPATH
10085   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10086   $as_echo_n "(cached) " >&6
10087 else
10088   lt_cv_shlibpath_overrides_runpath=no
10089     save_LDFLAGS=$LDFLAGS
10090     save_libdir=$libdir
10091     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10092          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10093     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10094 /* end confdefs.h.  */
10095
10096 int
10097 main ()
10098 {
10099
10100   ;
10101   return 0;
10102 }
10103 _ACEOF
10104 if ac_fn_c_try_link "$LINENO"; then :
10105   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10106   lt_cv_shlibpath_overrides_runpath=yes
10107 fi
10108 fi
10109 rm -f core conftest.err conftest.$ac_objext \
10110     conftest$ac_exeext conftest.$ac_ext
10111     LDFLAGS=$save_LDFLAGS
10112     libdir=$save_libdir
10113
10114 fi
10115
10116   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10117
10118   # This implies no fast_install, which is unacceptable.
10119   # Some rework will be needed to allow for fast_install
10120   # before this can be enabled.
10121   hardcode_into_libs=yes
10122
10123   # Append ld.so.conf contents to the search path
10124   if test -f /etc/ld.so.conf; then
10125     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' ' '`
10126     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10127   fi
10128
10129   # We used to test for /lib/ld.so.1 and disable shared libraries on
10130   # powerpc, because MkLinux only supported shared libraries with the
10131   # GNU dynamic linker.  Since this was broken with cross compilers,
10132   # most powerpc-linux boxes support dynamic linking these days and
10133   # people can always --disable-shared, the test was removed, and we
10134   # assume the GNU/Linux dynamic linker is in use.
10135   dynamic_linker='GNU/Linux ld.so'
10136   ;;
10137
10138 netbsd*)
10139   version_type=sunos
10140   need_lib_prefix=no
10141   need_version=no
10142   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10143     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10144     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10145     dynamic_linker='NetBSD (a.out) ld.so'
10146   else
10147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10148     soname_spec='${libname}${release}${shared_ext}$major'
10149     dynamic_linker='NetBSD ld.elf_so'
10150   fi
10151   shlibpath_var=LD_LIBRARY_PATH
10152   shlibpath_overrides_runpath=yes
10153   hardcode_into_libs=yes
10154   ;;
10155
10156 newsos6)
10157   version_type=linux
10158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10159   shlibpath_var=LD_LIBRARY_PATH
10160   shlibpath_overrides_runpath=yes
10161   ;;
10162
10163 *nto* | *qnx*)
10164   version_type=qnx
10165   need_lib_prefix=no
10166   need_version=no
10167   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10168   soname_spec='${libname}${release}${shared_ext}$major'
10169   shlibpath_var=LD_LIBRARY_PATH
10170   shlibpath_overrides_runpath=no
10171   hardcode_into_libs=yes
10172   dynamic_linker='ldqnx.so'
10173   ;;
10174
10175 openbsd*)
10176   version_type=sunos
10177   sys_lib_dlsearch_path_spec="/usr/lib"
10178   need_lib_prefix=no
10179   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10180   case $host_os in
10181     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10182     *)                          need_version=no  ;;
10183   esac
10184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10185   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10186   shlibpath_var=LD_LIBRARY_PATH
10187   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10188     case $host_os in
10189       openbsd2.[89] | openbsd2.[89].*)
10190         shlibpath_overrides_runpath=no
10191         ;;
10192       *)
10193         shlibpath_overrides_runpath=yes
10194         ;;
10195       esac
10196   else
10197     shlibpath_overrides_runpath=yes
10198   fi
10199   ;;
10200
10201 os2*)
10202   libname_spec='$name'
10203   shrext_cmds=".dll"
10204   need_lib_prefix=no
10205   library_names_spec='$libname${shared_ext} $libname.a'
10206   dynamic_linker='OS/2 ld.exe'
10207   shlibpath_var=LIBPATH
10208   ;;
10209
10210 osf3* | osf4* | osf5*)
10211   version_type=osf
10212   need_lib_prefix=no
10213   need_version=no
10214   soname_spec='${libname}${release}${shared_ext}$major'
10215   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10216   shlibpath_var=LD_LIBRARY_PATH
10217   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10218   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10219   ;;
10220
10221 rdos*)
10222   dynamic_linker=no
10223   ;;
10224
10225 solaris*)
10226   version_type=linux
10227   need_lib_prefix=no
10228   need_version=no
10229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10230   soname_spec='${libname}${release}${shared_ext}$major'
10231   shlibpath_var=LD_LIBRARY_PATH
10232   shlibpath_overrides_runpath=yes
10233   hardcode_into_libs=yes
10234   # ldd complains unless libraries are executable
10235   postinstall_cmds='chmod +x $lib'
10236   ;;
10237
10238 sunos4*)
10239   version_type=sunos
10240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10241   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10242   shlibpath_var=LD_LIBRARY_PATH
10243   shlibpath_overrides_runpath=yes
10244   if test "$with_gnu_ld" = yes; then
10245     need_lib_prefix=no
10246   fi
10247   need_version=yes
10248   ;;
10249
10250 sysv4 | sysv4.3*)
10251   version_type=linux
10252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10253   soname_spec='${libname}${release}${shared_ext}$major'
10254   shlibpath_var=LD_LIBRARY_PATH
10255   case $host_vendor in
10256     sni)
10257       shlibpath_overrides_runpath=no
10258       need_lib_prefix=no
10259       runpath_var=LD_RUN_PATH
10260       ;;
10261     siemens)
10262       need_lib_prefix=no
10263       ;;
10264     motorola)
10265       need_lib_prefix=no
10266       need_version=no
10267       shlibpath_overrides_runpath=no
10268       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10269       ;;
10270   esac
10271   ;;
10272
10273 sysv4*MP*)
10274   if test -d /usr/nec ;then
10275     version_type=linux
10276     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10277     soname_spec='$libname${shared_ext}.$major'
10278     shlibpath_var=LD_LIBRARY_PATH
10279   fi
10280   ;;
10281
10282 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10283   version_type=freebsd-elf
10284   need_lib_prefix=no
10285   need_version=no
10286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10287   soname_spec='${libname}${release}${shared_ext}$major'
10288   shlibpath_var=LD_LIBRARY_PATH
10289   shlibpath_overrides_runpath=yes
10290   hardcode_into_libs=yes
10291   if test "$with_gnu_ld" = yes; then
10292     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10293   else
10294     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10295     case $host_os in
10296       sco3.2v5*)
10297         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10298         ;;
10299     esac
10300   fi
10301   sys_lib_dlsearch_path_spec='/usr/lib'
10302   ;;
10303
10304 tpf*)
10305   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10306   version_type=linux
10307   need_lib_prefix=no
10308   need_version=no
10309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310   shlibpath_var=LD_LIBRARY_PATH
10311   shlibpath_overrides_runpath=no
10312   hardcode_into_libs=yes
10313   ;;
10314
10315 uts4*)
10316   version_type=linux
10317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10318   soname_spec='${libname}${release}${shared_ext}$major'
10319   shlibpath_var=LD_LIBRARY_PATH
10320   ;;
10321
10322 *)
10323   dynamic_linker=no
10324   ;;
10325 esac
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10327 $as_echo "$dynamic_linker" >&6; }
10328 test "$dynamic_linker" = no && can_build_shared=no
10329
10330 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10331 if test "$GCC" = yes; then
10332   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10333 fi
10334
10335 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10336   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10337 fi
10338 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10339   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10340 fi
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10434 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10435 hardcode_action=
10436 if test -n "$hardcode_libdir_flag_spec" ||
10437    test -n "$runpath_var" ||
10438    test "X$hardcode_automatic" = "Xyes" ; then
10439
10440   # We can hardcode non-existent directories.
10441   if test "$hardcode_direct" != no &&
10442      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10443      # have to relink, otherwise we might link with an installed library
10444      # when we should be linking with a yet-to-be-installed one
10445      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10446      test "$hardcode_minus_L" != no; then
10447     # Linking always hardcodes the temporary library directory.
10448     hardcode_action=relink
10449   else
10450     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10451     hardcode_action=immediate
10452   fi
10453 else
10454   # We cannot hardcode anything, or else we can only hardcode existing
10455   # directories.
10456   hardcode_action=unsupported
10457 fi
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10459 $as_echo "$hardcode_action" >&6; }
10460
10461 if test "$hardcode_action" = relink ||
10462    test "$inherit_rpath" = yes; then
10463   # Fast installation is not supported
10464   enable_fast_install=no
10465 elif test "$shlibpath_overrides_runpath" = yes ||
10466      test "$enable_shared" = no; then
10467   # Fast installation is not necessary
10468   enable_fast_install=needless
10469 fi
10470
10471
10472
10473
10474
10475
10476   if test "x$enable_dlopen" != xyes; then
10477   enable_dlopen=unknown
10478   enable_dlopen_self=unknown
10479   enable_dlopen_self_static=unknown
10480 else
10481   lt_cv_dlopen=no
10482   lt_cv_dlopen_libs=
10483
10484   case $host_os in
10485   beos*)
10486     lt_cv_dlopen="load_add_on"
10487     lt_cv_dlopen_libs=
10488     lt_cv_dlopen_self=yes
10489     ;;
10490
10491   mingw* | pw32* | cegcc*)
10492     lt_cv_dlopen="LoadLibrary"
10493     lt_cv_dlopen_libs=
10494     ;;
10495
10496   cygwin*)
10497     lt_cv_dlopen="dlopen"
10498     lt_cv_dlopen_libs=
10499     ;;
10500
10501   darwin*)
10502   # if libdl is installed we need to link against it
10503     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10504 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10505 if ${ac_cv_lib_dl_dlopen+:} false; then :
10506   $as_echo_n "(cached) " >&6
10507 else
10508   ac_check_lib_save_LIBS=$LIBS
10509 LIBS="-ldl  $LIBS"
10510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10511 /* end confdefs.h.  */
10512
10513 /* Override any GCC internal prototype to avoid an error.
10514    Use char because int might match the return type of a GCC
10515    builtin and then its argument prototype would still apply.  */
10516 #ifdef __cplusplus
10517 extern "C"
10518 #endif
10519 char dlopen ();
10520 int
10521 main ()
10522 {
10523 return dlopen ();
10524   ;
10525   return 0;
10526 }
10527 _ACEOF
10528 if ac_fn_c_try_link "$LINENO"; then :
10529   ac_cv_lib_dl_dlopen=yes
10530 else
10531   ac_cv_lib_dl_dlopen=no
10532 fi
10533 rm -f core conftest.err conftest.$ac_objext \
10534     conftest$ac_exeext conftest.$ac_ext
10535 LIBS=$ac_check_lib_save_LIBS
10536 fi
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10538 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10539 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10540   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10541 else
10542
10543     lt_cv_dlopen="dyld"
10544     lt_cv_dlopen_libs=
10545     lt_cv_dlopen_self=yes
10546
10547 fi
10548
10549     ;;
10550
10551   *)
10552     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10553 if test "x$ac_cv_func_shl_load" = xyes; then :
10554   lt_cv_dlopen="shl_load"
10555 else
10556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10557 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10558 if ${ac_cv_lib_dld_shl_load+:} false; then :
10559   $as_echo_n "(cached) " >&6
10560 else
10561   ac_check_lib_save_LIBS=$LIBS
10562 LIBS="-ldld  $LIBS"
10563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10564 /* end confdefs.h.  */
10565
10566 /* Override any GCC internal prototype to avoid an error.
10567    Use char because int might match the return type of a GCC
10568    builtin and then its argument prototype would still apply.  */
10569 #ifdef __cplusplus
10570 extern "C"
10571 #endif
10572 char shl_load ();
10573 int
10574 main ()
10575 {
10576 return shl_load ();
10577   ;
10578   return 0;
10579 }
10580 _ACEOF
10581 if ac_fn_c_try_link "$LINENO"; then :
10582   ac_cv_lib_dld_shl_load=yes
10583 else
10584   ac_cv_lib_dld_shl_load=no
10585 fi
10586 rm -f core conftest.err conftest.$ac_objext \
10587     conftest$ac_exeext conftest.$ac_ext
10588 LIBS=$ac_check_lib_save_LIBS
10589 fi
10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10591 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10592 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10593   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10594 else
10595   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10596 if test "x$ac_cv_func_dlopen" = xyes; then :
10597   lt_cv_dlopen="dlopen"
10598 else
10599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10600 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10601 if ${ac_cv_lib_dl_dlopen+:} false; then :
10602   $as_echo_n "(cached) " >&6
10603 else
10604   ac_check_lib_save_LIBS=$LIBS
10605 LIBS="-ldl  $LIBS"
10606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10607 /* end confdefs.h.  */
10608
10609 /* Override any GCC internal prototype to avoid an error.
10610    Use char because int might match the return type of a GCC
10611    builtin and then its argument prototype would still apply.  */
10612 #ifdef __cplusplus
10613 extern "C"
10614 #endif
10615 char dlopen ();
10616 int
10617 main ()
10618 {
10619 return dlopen ();
10620   ;
10621   return 0;
10622 }
10623 _ACEOF
10624 if ac_fn_c_try_link "$LINENO"; then :
10625   ac_cv_lib_dl_dlopen=yes
10626 else
10627   ac_cv_lib_dl_dlopen=no
10628 fi
10629 rm -f core conftest.err conftest.$ac_objext \
10630     conftest$ac_exeext conftest.$ac_ext
10631 LIBS=$ac_check_lib_save_LIBS
10632 fi
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10634 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10635 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10636   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10637 else
10638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10639 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10640 if ${ac_cv_lib_svld_dlopen+:} false; then :
10641   $as_echo_n "(cached) " >&6
10642 else
10643   ac_check_lib_save_LIBS=$LIBS
10644 LIBS="-lsvld  $LIBS"
10645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10646 /* end confdefs.h.  */
10647
10648 /* Override any GCC internal prototype to avoid an error.
10649    Use char because int might match the return type of a GCC
10650    builtin and then its argument prototype would still apply.  */
10651 #ifdef __cplusplus
10652 extern "C"
10653 #endif
10654 char dlopen ();
10655 int
10656 main ()
10657 {
10658 return dlopen ();
10659   ;
10660   return 0;
10661 }
10662 _ACEOF
10663 if ac_fn_c_try_link "$LINENO"; then :
10664   ac_cv_lib_svld_dlopen=yes
10665 else
10666   ac_cv_lib_svld_dlopen=no
10667 fi
10668 rm -f core conftest.err conftest.$ac_objext \
10669     conftest$ac_exeext conftest.$ac_ext
10670 LIBS=$ac_check_lib_save_LIBS
10671 fi
10672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10673 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10674 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10675   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10676 else
10677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10678 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10679 if ${ac_cv_lib_dld_dld_link+:} false; then :
10680   $as_echo_n "(cached) " >&6
10681 else
10682   ac_check_lib_save_LIBS=$LIBS
10683 LIBS="-ldld  $LIBS"
10684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10685 /* end confdefs.h.  */
10686
10687 /* Override any GCC internal prototype to avoid an error.
10688    Use char because int might match the return type of a GCC
10689    builtin and then its argument prototype would still apply.  */
10690 #ifdef __cplusplus
10691 extern "C"
10692 #endif
10693 char dld_link ();
10694 int
10695 main ()
10696 {
10697 return dld_link ();
10698   ;
10699   return 0;
10700 }
10701 _ACEOF
10702 if ac_fn_c_try_link "$LINENO"; then :
10703   ac_cv_lib_dld_dld_link=yes
10704 else
10705   ac_cv_lib_dld_dld_link=no
10706 fi
10707 rm -f core conftest.err conftest.$ac_objext \
10708     conftest$ac_exeext conftest.$ac_ext
10709 LIBS=$ac_check_lib_save_LIBS
10710 fi
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10712 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10713 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10714   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10715 fi
10716
10717
10718 fi
10719
10720
10721 fi
10722
10723
10724 fi
10725
10726
10727 fi
10728
10729
10730 fi
10731
10732     ;;
10733   esac
10734
10735   if test "x$lt_cv_dlopen" != xno; then
10736     enable_dlopen=yes
10737   else
10738     enable_dlopen=no
10739   fi
10740
10741   case $lt_cv_dlopen in
10742   dlopen)
10743     save_CPPFLAGS="$CPPFLAGS"
10744     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10745
10746     save_LDFLAGS="$LDFLAGS"
10747     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10748
10749     save_LIBS="$LIBS"
10750     LIBS="$lt_cv_dlopen_libs $LIBS"
10751
10752     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10753 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10754 if ${lt_cv_dlopen_self+:} false; then :
10755   $as_echo_n "(cached) " >&6
10756 else
10757           if test "$cross_compiling" = yes; then :
10758   lt_cv_dlopen_self=cross
10759 else
10760   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10761   lt_status=$lt_dlunknown
10762   cat > conftest.$ac_ext <<_LT_EOF
10763 #line 10763 "configure"
10764 #include "confdefs.h"
10765
10766 #if HAVE_DLFCN_H
10767 #include <dlfcn.h>
10768 #endif
10769
10770 #include <stdio.h>
10771
10772 #ifdef RTLD_GLOBAL
10773 #  define LT_DLGLOBAL           RTLD_GLOBAL
10774 #else
10775 #  ifdef DL_GLOBAL
10776 #    define LT_DLGLOBAL         DL_GLOBAL
10777 #  else
10778 #    define LT_DLGLOBAL         0
10779 #  endif
10780 #endif
10781
10782 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10783    find out it does not work in some platform. */
10784 #ifndef LT_DLLAZY_OR_NOW
10785 #  ifdef RTLD_LAZY
10786 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10787 #  else
10788 #    ifdef DL_LAZY
10789 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10790 #    else
10791 #      ifdef RTLD_NOW
10792 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10793 #      else
10794 #        ifdef DL_NOW
10795 #          define LT_DLLAZY_OR_NOW      DL_NOW
10796 #        else
10797 #          define LT_DLLAZY_OR_NOW      0
10798 #        endif
10799 #      endif
10800 #    endif
10801 #  endif
10802 #endif
10803
10804 /* When -fvisbility=hidden is used, assume the code has been annotated
10805    correspondingly for the symbols needed.  */
10806 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10807 void fnord () __attribute__((visibility("default")));
10808 #endif
10809
10810 void fnord () { int i=42; }
10811 int main ()
10812 {
10813   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10814   int status = $lt_dlunknown;
10815
10816   if (self)
10817     {
10818       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10819       else
10820         {
10821           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10822           else puts (dlerror ());
10823         }
10824       /* dlclose (self); */
10825     }
10826   else
10827     puts (dlerror ());
10828
10829   return status;
10830 }
10831 _LT_EOF
10832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10833   (eval $ac_link) 2>&5
10834   ac_status=$?
10835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10836   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10837     (./conftest; exit; ) >&5 2>/dev/null
10838     lt_status=$?
10839     case x$lt_status in
10840       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10841       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10842       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10843     esac
10844   else :
10845     # compilation failed
10846     lt_cv_dlopen_self=no
10847   fi
10848 fi
10849 rm -fr conftest*
10850
10851
10852 fi
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10854 $as_echo "$lt_cv_dlopen_self" >&6; }
10855
10856     if test "x$lt_cv_dlopen_self" = xyes; then
10857       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10858       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10859 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10860 if ${lt_cv_dlopen_self_static+:} false; then :
10861   $as_echo_n "(cached) " >&6
10862 else
10863           if test "$cross_compiling" = yes; then :
10864   lt_cv_dlopen_self_static=cross
10865 else
10866   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10867   lt_status=$lt_dlunknown
10868   cat > conftest.$ac_ext <<_LT_EOF
10869 #line 10869 "configure"
10870 #include "confdefs.h"
10871
10872 #if HAVE_DLFCN_H
10873 #include <dlfcn.h>
10874 #endif
10875
10876 #include <stdio.h>
10877
10878 #ifdef RTLD_GLOBAL
10879 #  define LT_DLGLOBAL           RTLD_GLOBAL
10880 #else
10881 #  ifdef DL_GLOBAL
10882 #    define LT_DLGLOBAL         DL_GLOBAL
10883 #  else
10884 #    define LT_DLGLOBAL         0
10885 #  endif
10886 #endif
10887
10888 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10889    find out it does not work in some platform. */
10890 #ifndef LT_DLLAZY_OR_NOW
10891 #  ifdef RTLD_LAZY
10892 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10893 #  else
10894 #    ifdef DL_LAZY
10895 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10896 #    else
10897 #      ifdef RTLD_NOW
10898 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10899 #      else
10900 #        ifdef DL_NOW
10901 #          define LT_DLLAZY_OR_NOW      DL_NOW
10902 #        else
10903 #          define LT_DLLAZY_OR_NOW      0
10904 #        endif
10905 #      endif
10906 #    endif
10907 #  endif
10908 #endif
10909
10910 /* When -fvisbility=hidden is used, assume the code has been annotated
10911    correspondingly for the symbols needed.  */
10912 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10913 void fnord () __attribute__((visibility("default")));
10914 #endif
10915
10916 void fnord () { int i=42; }
10917 int main ()
10918 {
10919   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10920   int status = $lt_dlunknown;
10921
10922   if (self)
10923     {
10924       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10925       else
10926         {
10927           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10928           else puts (dlerror ());
10929         }
10930       /* dlclose (self); */
10931     }
10932   else
10933     puts (dlerror ());
10934
10935   return status;
10936 }
10937 _LT_EOF
10938   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10939   (eval $ac_link) 2>&5
10940   ac_status=$?
10941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10942   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10943     (./conftest; exit; ) >&5 2>/dev/null
10944     lt_status=$?
10945     case x$lt_status in
10946       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10947       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10948       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10949     esac
10950   else :
10951     # compilation failed
10952     lt_cv_dlopen_self_static=no
10953   fi
10954 fi
10955 rm -fr conftest*
10956
10957
10958 fi
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10960 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10961     fi
10962
10963     CPPFLAGS="$save_CPPFLAGS"
10964     LDFLAGS="$save_LDFLAGS"
10965     LIBS="$save_LIBS"
10966     ;;
10967   esac
10968
10969   case $lt_cv_dlopen_self in
10970   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10971   *) enable_dlopen_self=unknown ;;
10972   esac
10973
10974   case $lt_cv_dlopen_self_static in
10975   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10976   *) enable_dlopen_self_static=unknown ;;
10977   esac
10978 fi
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996 striplib=
10997 old_striplib=
10998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10999 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11000 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11001   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11002   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11004 $as_echo "yes" >&6; }
11005 else
11006 # FIXME - insert some real tests, host_os isn't really good enough
11007   case $host_os in
11008   darwin*)
11009     if test -n "$STRIP" ; then
11010       striplib="$STRIP -x"
11011       old_striplib="$STRIP -S"
11012       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11013 $as_echo "yes" >&6; }
11014     else
11015       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11016 $as_echo "no" >&6; }
11017     fi
11018     ;;
11019   *)
11020     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11021 $as_echo "no" >&6; }
11022     ;;
11023   esac
11024 fi
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037   # Report which library types will actually be built
11038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11039 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11041 $as_echo "$can_build_shared" >&6; }
11042
11043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11044 $as_echo_n "checking whether to build shared libraries... " >&6; }
11045   test "$can_build_shared" = "no" && enable_shared=no
11046
11047   # On AIX, shared libraries and static libraries use the same namespace, and
11048   # are all built from PIC.
11049   case $host_os in
11050   aix3*)
11051     test "$enable_shared" = yes && enable_static=no
11052     if test -n "$RANLIB"; then
11053       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11054       postinstall_cmds='$RANLIB $lib'
11055     fi
11056     ;;
11057
11058   aix[4-9]*)
11059     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11060       test "$enable_shared" = yes && enable_static=no
11061     fi
11062     ;;
11063   esac
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11065 $as_echo "$enable_shared" >&6; }
11066
11067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11068 $as_echo_n "checking whether to build static libraries... " >&6; }
11069   # Make sure either enable_shared or enable_static is yes.
11070   test "$enable_shared" = yes || enable_static=yes
11071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11072 $as_echo "$enable_static" >&6; }
11073
11074
11075
11076
11077 fi
11078 ac_ext=c
11079 ac_cpp='$CPP $CPPFLAGS'
11080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11083
11084 CC="$lt_save_CC"
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098         ac_config_commands="$ac_config_commands libtool"
11099
11100
11101
11102
11103 # Only expand once:
11104
11105
11106
11107
11108
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11110 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11111     # Check whether --enable-maintainer-mode was given.
11112 if test "${enable_maintainer_mode+set}" = set; then :
11113   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11114 else
11115   USE_MAINTAINER_MODE=no
11116 fi
11117
11118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11119 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11120    if test $USE_MAINTAINER_MODE = yes; then
11121   MAINTAINER_MODE_TRUE=
11122   MAINTAINER_MODE_FALSE='#'
11123 else
11124   MAINTAINER_MODE_TRUE='#'
11125   MAINTAINER_MODE_FALSE=
11126 fi
11127
11128   MAINT=$MAINTAINER_MODE_TRUE
11129
11130
11131
11132
11133 sim_inline="-DDEFAULT_INLINE=0"
11134 # Check whether --enable-sim-inline was given.
11135 if test "${enable_sim_inline+set}" = set; then :
11136   enableval=$enable_sim_inline; sim_inline=""
11137 case "$enableval" in
11138   no)           sim_inline="-DDEFAULT_INLINE=0";;
11139   0)            sim_inline="-DDEFAULT_INLINE=0";;
11140   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11141   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11142   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11143        new_flag=""
11144        case "$x" in
11145          *_INLINE=*)    new_flag="-D$x";;
11146          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11147          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11148          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11149        esac
11150        if test x"$sim_inline" = x""; then
11151          sim_inline="$new_flag"
11152        else
11153          sim_inline="$sim_inline $new_flag"
11154        fi
11155      done;;
11156 esac
11157 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11158   echo "Setting inline flags = $sim_inline" 6>&1
11159 fi
11160 fi
11161
11162
11163
11164
11165 # Check whether --with-pkgversion was given.
11166 if test "${with_pkgversion+set}" = set; then :
11167   withval=$with_pkgversion; case "$withval" in
11168       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11169       no)  PKGVERSION= ;;
11170       *)   PKGVERSION="($withval) " ;;
11171      esac
11172 else
11173   PKGVERSION="(SIM) "
11174
11175 fi
11176
11177
11178
11179
11180
11181 # Check whether --with-bugurl was given.
11182 if test "${with_bugurl+set}" = set; then :
11183   withval=$with_bugurl; case "$withval" in
11184       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11185       no)  BUGURL=
11186            ;;
11187       *)   BUGURL="$withval"
11188            ;;
11189      esac
11190 else
11191   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11192
11193 fi
11194
11195   case ${BUGURL} in
11196   "")
11197     REPORT_BUGS_TO=
11198     REPORT_BUGS_TEXI=
11199     ;;
11200   *)
11201     REPORT_BUGS_TO="<$BUGURL>"
11202     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11203     ;;
11204   esac;
11205
11206
11207
11208
11209 cat >>confdefs.h <<_ACEOF
11210 #define PKGVERSION "$PKGVERSION"
11211 _ACEOF
11212
11213
11214 cat >>confdefs.h <<_ACEOF
11215 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11216 _ACEOF
11217
11218
11219
11220
11221
11222
11223 # Check whether --enable-werror was given.
11224 if test "${enable_werror+set}" = set; then :
11225   enableval=$enable_werror; case "${enableval}" in
11226      yes | y) ERROR_ON_WARNING="yes" ;;
11227      no | n)  ERROR_ON_WARNING="no" ;;
11228      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11229    esac
11230 fi
11231
11232
11233 # Enable -Werror by default when using gcc
11234 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11235     ERROR_ON_WARNING=yes
11236 fi
11237
11238 WERROR_CFLAGS=""
11239   if test "${ERROR_ON_WARNING}" = yes ; then
11240     WERROR_CFLAGS="-Werror"
11241   fi
11242
11243 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11244 -Wpointer-sign \
11245 -Wno-unused -Wunused-value -Wunused-function \
11246 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11247 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11248 -Wold-style-declaration -Wold-style-definition"
11249
11250 # Enable -Wno-format by default when using gcc on mingw since many
11251 # GCC versions complain about %I64.
11252 case "${host}" in
11253   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11254   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11255 esac
11256
11257 # Check whether --enable-build-warnings was given.
11258 if test "${enable_build_warnings+set}" = set; then :
11259   enableval=$enable_build_warnings; case "${enableval}" in
11260   yes)  ;;
11261   no)   build_warnings="-w";;
11262   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11263         build_warnings="${build_warnings} ${t}";;
11264   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11265         build_warnings="${t} ${build_warnings}";;
11266   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11267 esac
11268 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11269   echo "Setting compiler warning flags = $build_warnings" 6>&1
11270 fi
11271 fi
11272 # Check whether --enable-sim-build-warnings was given.
11273 if test "${enable_sim_build_warnings+set}" = set; then :
11274   enableval=$enable_sim_build_warnings; case "${enableval}" in
11275   yes)  ;;
11276   no)   build_warnings="-w";;
11277   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11278         build_warnings="${build_warnings} ${t}";;
11279   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11280         build_warnings="${t} ${build_warnings}";;
11281   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11282 esac
11283 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11284   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11285 fi
11286 fi
11287 WARN_CFLAGS=""
11288 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11289 then
11290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11291 $as_echo_n "checking compiler warning flags... " >&6; }
11292     # Separate out the -Werror flag as some files just cannot be
11293     # compiled with it enabled.
11294     for w in ${build_warnings}; do
11295         case $w in
11296         -Werr*) WERROR_CFLAGS=-Werror ;;
11297         *) # Check that GCC accepts it
11298             saved_CFLAGS="$CFLAGS"
11299             CFLAGS="$CFLAGS -Werror $w"
11300             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11301 /* end confdefs.h.  */
11302
11303 int
11304 main ()
11305 {
11306
11307   ;
11308   return 0;
11309 }
11310 _ACEOF
11311 if ac_fn_c_try_compile "$LINENO"; then :
11312   WARN_CFLAGS="${WARN_CFLAGS} $w"
11313 fi
11314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11315             CFLAGS="$saved_CFLAGS"
11316         esac
11317     done
11318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11319 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11320 fi
11321
11322
11323 hardware="cfi core pal glue "
11324 sim_hw_cflags="-DWITH_HW=1"
11325 sim_hw="$hardware"
11326 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11327
11328 # Check whether --enable-sim-hardware was given.
11329 if test "${enable_sim_hardware+set}" = set; then :
11330   enableval=$enable_sim_hardware;
11331 else
11332   enable_sim_hardware="yes"
11333 fi
11334
11335 case ${enable_sim_hardware} in
11336   yes|no) ;;
11337   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11338   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11339   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11340 esac
11341
11342 if test "$enable_sim_hardware" = no; then
11343   sim_hw_objs=
11344   sim_hw_cflags="-DWITH_HW=0"
11345   sim_hw=
11346 else
11347   sim_hw_cflags="-DWITH_HW=1"
11348   # remove duplicates
11349   sim_hw=""
11350   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11351   for i in $hardware ; do
11352     case " $sim_hw " in
11353       *" $i "*) ;;
11354       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11355     esac
11356   done
11357   # mingw does not support sockser
11358   case ${host} in
11359     *mingw*) ;;
11360     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11361        # that you instatiate.  Instead, other code will call into it directly.
11362        # At some point, we should convert it over.
11363        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11364
11365 cat >>confdefs.h <<_ACEOF
11366 #define HAVE_DV_SOCKSER 1
11367 _ACEOF
11368
11369        ;;
11370   esac
11371   if test x"$silent" != x"yes"; then
11372     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11373   fi
11374     case " $hardware " in
11375     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11376 $as_echo_n "checking for log2 in -lm... " >&6; }
11377 if ${ac_cv_lib_m_log2+:} false; then :
11378   $as_echo_n "(cached) " >&6
11379 else
11380   ac_check_lib_save_LIBS=$LIBS
11381 LIBS="-lm  $LIBS"
11382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11383 /* end confdefs.h.  */
11384
11385 /* Override any GCC internal prototype to avoid an error.
11386    Use char because int might match the return type of a GCC
11387    builtin and then its argument prototype would still apply.  */
11388 #ifdef __cplusplus
11389 extern "C"
11390 #endif
11391 char log2 ();
11392 int
11393 main ()
11394 {
11395 return log2 ();
11396   ;
11397   return 0;
11398 }
11399 _ACEOF
11400 if ac_fn_c_try_link "$LINENO"; then :
11401   ac_cv_lib_m_log2=yes
11402 else
11403   ac_cv_lib_m_log2=no
11404 fi
11405 rm -f core conftest.err conftest.$ac_objext \
11406     conftest$ac_exeext conftest.$ac_ext
11407 LIBS=$ac_check_lib_save_LIBS
11408 fi
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11410 $as_echo "$ac_cv_lib_m_log2" >&6; }
11411 if test "x$ac_cv_lib_m_log2" = xyes; then :
11412   cat >>confdefs.h <<_ACEOF
11413 #define HAVE_LIBM 1
11414 _ACEOF
11415
11416   LIBS="-lm $LIBS"
11417
11418 fi
11419 ;;
11420   esac
11421 fi
11422
11423
11424 cgen_breaks=""
11425 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11426 cgen_breaks="break cgen_rtx_error";
11427 fi
11428
11429 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11430
11431 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11432
11433 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11434
11435 ac_config_commands="$ac_config_commands Makefile"
11436
11437 ac_config_commands="$ac_config_commands stamp-h"
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451 cat >confcache <<\_ACEOF
11452 # This file is a shell script that caches the results of configure
11453 # tests run on this system so they can be shared between configure
11454 # scripts and configure runs, see configure's option --config-cache.
11455 # It is not useful on other systems.  If it contains results you don't
11456 # want to keep, you may remove or edit it.
11457 #
11458 # config.status only pays attention to the cache file if you give it
11459 # the --recheck option to rerun configure.
11460 #
11461 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11462 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11463 # following values.
11464
11465 _ACEOF
11466
11467 # The following way of writing the cache mishandles newlines in values,
11468 # but we know of no workaround that is simple, portable, and efficient.
11469 # So, we kill variables containing newlines.
11470 # Ultrix sh set writes to stderr and can't be redirected directly,
11471 # and sets the high bit in the cache file unless we assign to the vars.
11472 (
11473   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11474     eval ac_val=\$$ac_var
11475     case $ac_val in #(
11476     *${as_nl}*)
11477       case $ac_var in #(
11478       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11479 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11480       esac
11481       case $ac_var in #(
11482       _ | IFS | as_nl) ;; #(
11483       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11484       *) { eval $ac_var=; unset $ac_var;} ;;
11485       esac ;;
11486     esac
11487   done
11488
11489   (set) 2>&1 |
11490     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11491     *${as_nl}ac_space=\ *)
11492       # `set' does not quote correctly, so add quotes: double-quote
11493       # substitution turns \\\\ into \\, and sed turns \\ into \.
11494       sed -n \
11495         "s/'/'\\\\''/g;
11496           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11497       ;; #(
11498     *)
11499       # `set' quotes correctly as required by POSIX, so do not add quotes.
11500       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11501       ;;
11502     esac |
11503     sort
11504 ) |
11505   sed '
11506      /^ac_cv_env_/b end
11507      t clear
11508      :clear
11509      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11510      t end
11511      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11512      :end' >>confcache
11513 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11514   if test -w "$cache_file"; then
11515     if test "x$cache_file" != "x/dev/null"; then
11516       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11517 $as_echo "$as_me: updating cache $cache_file" >&6;}
11518       if test ! -f "$cache_file" || test -h "$cache_file"; then
11519         cat confcache >"$cache_file"
11520       else
11521         case $cache_file in #(
11522         */* | ?:*)
11523           mv -f confcache "$cache_file"$$ &&
11524           mv -f "$cache_file"$$ "$cache_file" ;; #(
11525         *)
11526           mv -f confcache "$cache_file" ;;
11527         esac
11528       fi
11529     fi
11530   else
11531     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11532 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11533   fi
11534 fi
11535 rm -f confcache
11536
11537 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11538 # Let make expand exec_prefix.
11539 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11540
11541 DEFS=-DHAVE_CONFIG_H
11542
11543 ac_libobjs=
11544 ac_ltlibobjs=
11545 U=
11546 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11547   # 1. Remove the extension, and $U if already installed.
11548   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11549   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11550   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11551   #    will be set to the directory where LIBOBJS objects are built.
11552   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11553   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11554 done
11555 LIBOBJS=$ac_libobjs
11556
11557 LTLIBOBJS=$ac_ltlibobjs
11558
11559
11560
11561 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11562   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11563 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11564 fi
11565 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11566   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11567 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11568 fi
11569
11570 : "${CONFIG_STATUS=./config.status}"
11571 ac_write_fail=0
11572 ac_clean_files_save=$ac_clean_files
11573 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11575 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11576 as_write_fail=0
11577 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11578 #! $SHELL
11579 # Generated by $as_me.
11580 # Run this file to recreate the current configuration.
11581 # Compiler output produced by configure, useful for debugging
11582 # configure, is in config.log if it exists.
11583
11584 debug=false
11585 ac_cs_recheck=false
11586 ac_cs_silent=false
11587
11588 SHELL=\${CONFIG_SHELL-$SHELL}
11589 export SHELL
11590 _ASEOF
11591 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11592 ## -------------------- ##
11593 ## M4sh Initialization. ##
11594 ## -------------------- ##
11595
11596 # Be more Bourne compatible
11597 DUALCASE=1; export DUALCASE # for MKS sh
11598 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11599   emulate sh
11600   NULLCMD=:
11601   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11602   # is contrary to our usage.  Disable this feature.
11603   alias -g '${1+"$@"}'='"$@"'
11604   setopt NO_GLOB_SUBST
11605 else
11606   case `(set -o) 2>/dev/null` in #(
11607   *posix*) :
11608     set -o posix ;; #(
11609   *) :
11610      ;;
11611 esac
11612 fi
11613
11614
11615 as_nl='
11616 '
11617 export as_nl
11618 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11619 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11620 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11621 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11622 # Prefer a ksh shell builtin over an external printf program on Solaris,
11623 # but without wasting forks for bash or zsh.
11624 if test -z "$BASH_VERSION$ZSH_VERSION" \
11625     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11626   as_echo='print -r --'
11627   as_echo_n='print -rn --'
11628 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11629   as_echo='printf %s\n'
11630   as_echo_n='printf %s'
11631 else
11632   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11633     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11634     as_echo_n='/usr/ucb/echo -n'
11635   else
11636     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11637     as_echo_n_body='eval
11638       arg=$1;
11639       case $arg in #(
11640       *"$as_nl"*)
11641         expr "X$arg" : "X\\(.*\\)$as_nl";
11642         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11643       esac;
11644       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11645     '
11646     export as_echo_n_body
11647     as_echo_n='sh -c $as_echo_n_body as_echo'
11648   fi
11649   export as_echo_body
11650   as_echo='sh -c $as_echo_body as_echo'
11651 fi
11652
11653 # The user is always right.
11654 if test "${PATH_SEPARATOR+set}" != set; then
11655   PATH_SEPARATOR=:
11656   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11657     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11658       PATH_SEPARATOR=';'
11659   }
11660 fi
11661
11662
11663 # IFS
11664 # We need space, tab and new line, in precisely that order.  Quoting is
11665 # there to prevent editors from complaining about space-tab.
11666 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11667 # splitting by setting IFS to empty value.)
11668 IFS=" ""        $as_nl"
11669
11670 # Find who we are.  Look in the path if we contain no directory separator.
11671 as_myself=
11672 case $0 in #((
11673   *[\\/]* ) as_myself=$0 ;;
11674   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11675 for as_dir in $PATH
11676 do
11677   IFS=$as_save_IFS
11678   test -z "$as_dir" && as_dir=.
11679     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11680   done
11681 IFS=$as_save_IFS
11682
11683      ;;
11684 esac
11685 # We did not find ourselves, most probably we were run as `sh COMMAND'
11686 # in which case we are not to be found in the path.
11687 if test "x$as_myself" = x; then
11688   as_myself=$0
11689 fi
11690 if test ! -f "$as_myself"; then
11691   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11692   exit 1
11693 fi
11694
11695 # Unset variables that we do not need and which cause bugs (e.g. in
11696 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11697 # suppresses any "Segmentation fault" message there.  '((' could
11698 # trigger a bug in pdksh 5.2.14.
11699 for as_var in BASH_ENV ENV MAIL MAILPATH
11700 do eval test x\${$as_var+set} = xset \
11701   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11702 done
11703 PS1='$ '
11704 PS2='> '
11705 PS4='+ '
11706
11707 # NLS nuisances.
11708 LC_ALL=C
11709 export LC_ALL
11710 LANGUAGE=C
11711 export LANGUAGE
11712
11713 # CDPATH.
11714 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11715
11716
11717 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11718 # ----------------------------------------
11719 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11720 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11721 # script with STATUS, using 1 if that was 0.
11722 as_fn_error ()
11723 {
11724   as_status=$1; test $as_status -eq 0 && as_status=1
11725   if test "$4"; then
11726     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11727     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11728   fi
11729   $as_echo "$as_me: error: $2" >&2
11730   as_fn_exit $as_status
11731 } # as_fn_error
11732
11733
11734 # as_fn_set_status STATUS
11735 # -----------------------
11736 # Set $? to STATUS, without forking.
11737 as_fn_set_status ()
11738 {
11739   return $1
11740 } # as_fn_set_status
11741
11742 # as_fn_exit STATUS
11743 # -----------------
11744 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11745 as_fn_exit ()
11746 {
11747   set +e
11748   as_fn_set_status $1
11749   exit $1
11750 } # as_fn_exit
11751
11752 # as_fn_unset VAR
11753 # ---------------
11754 # Portably unset VAR.
11755 as_fn_unset ()
11756 {
11757   { eval $1=; unset $1;}
11758 }
11759 as_unset=as_fn_unset
11760 # as_fn_append VAR VALUE
11761 # ----------------------
11762 # Append the text in VALUE to the end of the definition contained in VAR. Take
11763 # advantage of any shell optimizations that allow amortized linear growth over
11764 # repeated appends, instead of the typical quadratic growth present in naive
11765 # implementations.
11766 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11767   eval 'as_fn_append ()
11768   {
11769     eval $1+=\$2
11770   }'
11771 else
11772   as_fn_append ()
11773   {
11774     eval $1=\$$1\$2
11775   }
11776 fi # as_fn_append
11777
11778 # as_fn_arith ARG...
11779 # ------------------
11780 # Perform arithmetic evaluation on the ARGs, and store the result in the
11781 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11782 # must be portable across $(()) and expr.
11783 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11784   eval 'as_fn_arith ()
11785   {
11786     as_val=$(( $* ))
11787   }'
11788 else
11789   as_fn_arith ()
11790   {
11791     as_val=`expr "$@" || test $? -eq 1`
11792   }
11793 fi # as_fn_arith
11794
11795
11796 if expr a : '\(a\)' >/dev/null 2>&1 &&
11797    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11798   as_expr=expr
11799 else
11800   as_expr=false
11801 fi
11802
11803 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11804   as_basename=basename
11805 else
11806   as_basename=false
11807 fi
11808
11809 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11810   as_dirname=dirname
11811 else
11812   as_dirname=false
11813 fi
11814
11815 as_me=`$as_basename -- "$0" ||
11816 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11817          X"$0" : 'X\(//\)$' \| \
11818          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11819 $as_echo X/"$0" |
11820     sed '/^.*\/\([^/][^/]*\)\/*$/{
11821             s//\1/
11822             q
11823           }
11824           /^X\/\(\/\/\)$/{
11825             s//\1/
11826             q
11827           }
11828           /^X\/\(\/\).*/{
11829             s//\1/
11830             q
11831           }
11832           s/.*/./; q'`
11833
11834 # Avoid depending upon Character Ranges.
11835 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11836 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11837 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11838 as_cr_digits='0123456789'
11839 as_cr_alnum=$as_cr_Letters$as_cr_digits
11840
11841 ECHO_C= ECHO_N= ECHO_T=
11842 case `echo -n x` in #(((((
11843 -n*)
11844   case `echo 'xy\c'` in
11845   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11846   xy)  ECHO_C='\c';;
11847   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11848        ECHO_T=' ';;
11849   esac;;
11850 *)
11851   ECHO_N='-n';;
11852 esac
11853
11854 rm -f conf$$ conf$$.exe conf$$.file
11855 if test -d conf$$.dir; then
11856   rm -f conf$$.dir/conf$$.file
11857 else
11858   rm -f conf$$.dir
11859   mkdir conf$$.dir 2>/dev/null
11860 fi
11861 if (echo >conf$$.file) 2>/dev/null; then
11862   if ln -s conf$$.file conf$$ 2>/dev/null; then
11863     as_ln_s='ln -s'
11864     # ... but there are two gotchas:
11865     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11866     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11867     # In both cases, we have to default to `cp -pR'.
11868     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11869       as_ln_s='cp -pR'
11870   elif ln conf$$.file conf$$ 2>/dev/null; then
11871     as_ln_s=ln
11872   else
11873     as_ln_s='cp -pR'
11874   fi
11875 else
11876   as_ln_s='cp -pR'
11877 fi
11878 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11879 rmdir conf$$.dir 2>/dev/null
11880
11881
11882 # as_fn_mkdir_p
11883 # -------------
11884 # Create "$as_dir" as a directory, including parents if necessary.
11885 as_fn_mkdir_p ()
11886 {
11887
11888   case $as_dir in #(
11889   -*) as_dir=./$as_dir;;
11890   esac
11891   test -d "$as_dir" || eval $as_mkdir_p || {
11892     as_dirs=
11893     while :; do
11894       case $as_dir in #(
11895       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11896       *) as_qdir=$as_dir;;
11897       esac
11898       as_dirs="'$as_qdir' $as_dirs"
11899       as_dir=`$as_dirname -- "$as_dir" ||
11900 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11901          X"$as_dir" : 'X\(//\)[^/]' \| \
11902          X"$as_dir" : 'X\(//\)$' \| \
11903          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11904 $as_echo X"$as_dir" |
11905     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11906             s//\1/
11907             q
11908           }
11909           /^X\(\/\/\)[^/].*/{
11910             s//\1/
11911             q
11912           }
11913           /^X\(\/\/\)$/{
11914             s//\1/
11915             q
11916           }
11917           /^X\(\/\).*/{
11918             s//\1/
11919             q
11920           }
11921           s/.*/./; q'`
11922       test -d "$as_dir" && break
11923     done
11924     test -z "$as_dirs" || eval "mkdir $as_dirs"
11925   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11926
11927
11928 } # as_fn_mkdir_p
11929 if mkdir -p . 2>/dev/null; then
11930   as_mkdir_p='mkdir -p "$as_dir"'
11931 else
11932   test -d ./-p && rmdir ./-p
11933   as_mkdir_p=false
11934 fi
11935
11936
11937 # as_fn_executable_p FILE
11938 # -----------------------
11939 # Test if FILE is an executable regular file.
11940 as_fn_executable_p ()
11941 {
11942   test -f "$1" && test -x "$1"
11943 } # as_fn_executable_p
11944 as_test_x='test -x'
11945 as_executable_p=as_fn_executable_p
11946
11947 # Sed expression to map a string onto a valid CPP name.
11948 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11949
11950 # Sed expression to map a string onto a valid variable name.
11951 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11952
11953
11954 exec 6>&1
11955 ## ----------------------------------- ##
11956 ## Main body of $CONFIG_STATUS script. ##
11957 ## ----------------------------------- ##
11958 _ASEOF
11959 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11960
11961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11962 # Save the log message, to keep $0 and so on meaningful, and to
11963 # report actual input values of CONFIG_FILES etc. instead of their
11964 # values after options handling.
11965 ac_log="
11966 This file was extended by $as_me, which was
11967 generated by GNU Autoconf 2.69.  Invocation command line was
11968
11969   CONFIG_FILES    = $CONFIG_FILES
11970   CONFIG_HEADERS  = $CONFIG_HEADERS
11971   CONFIG_LINKS    = $CONFIG_LINKS
11972   CONFIG_COMMANDS = $CONFIG_COMMANDS
11973   $ $0 $@
11974
11975 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11976 "
11977
11978 _ACEOF
11979
11980 case $ac_config_files in *"
11981 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11982 esac
11983
11984 case $ac_config_headers in *"
11985 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11986 esac
11987
11988
11989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11990 # Files that config.status was made for.
11991 config_files="$ac_config_files"
11992 config_headers="$ac_config_headers"
11993 config_commands="$ac_config_commands"
11994
11995 _ACEOF
11996
11997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11998 ac_cs_usage="\
11999 \`$as_me' instantiates files and other configuration actions
12000 from templates according to the current configuration.  Unless the files
12001 and actions are specified as TAGs, all are instantiated by default.
12002
12003 Usage: $0 [OPTION]... [TAG]...
12004
12005   -h, --help       print this help, then exit
12006   -V, --version    print version number and configuration settings, then exit
12007       --config     print configuration, then exit
12008   -q, --quiet, --silent
12009                    do not print progress messages
12010   -d, --debug      don't remove temporary files
12011       --recheck    update $as_me by reconfiguring in the same conditions
12012       --file=FILE[:TEMPLATE]
12013                    instantiate the configuration file FILE
12014       --header=FILE[:TEMPLATE]
12015                    instantiate the configuration header FILE
12016
12017 Configuration files:
12018 $config_files
12019
12020 Configuration headers:
12021 $config_headers
12022
12023 Configuration commands:
12024 $config_commands
12025
12026 Report bugs to the package provider."
12027
12028 _ACEOF
12029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12030 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12031 ac_cs_version="\\
12032 config.status
12033 configured by $0, generated by GNU Autoconf 2.69,
12034   with options \\"\$ac_cs_config\\"
12035
12036 Copyright (C) 2012 Free Software Foundation, Inc.
12037 This config.status script is free software; the Free Software Foundation
12038 gives unlimited permission to copy, distribute and modify it."
12039
12040 ac_pwd='$ac_pwd'
12041 srcdir='$srcdir'
12042 INSTALL='$INSTALL'
12043 AWK='$AWK'
12044 test -n "\$AWK" || AWK=awk
12045 _ACEOF
12046
12047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12048 # The default lists apply if the user does not specify any file.
12049 ac_need_defaults=:
12050 while test $# != 0
12051 do
12052   case $1 in
12053   --*=?*)
12054     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12055     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12056     ac_shift=:
12057     ;;
12058   --*=)
12059     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12060     ac_optarg=
12061     ac_shift=:
12062     ;;
12063   *)
12064     ac_option=$1
12065     ac_optarg=$2
12066     ac_shift=shift
12067     ;;
12068   esac
12069
12070   case $ac_option in
12071   # Handling of the options.
12072   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12073     ac_cs_recheck=: ;;
12074   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12075     $as_echo "$ac_cs_version"; exit ;;
12076   --config | --confi | --conf | --con | --co | --c )
12077     $as_echo "$ac_cs_config"; exit ;;
12078   --debug | --debu | --deb | --de | --d | -d )
12079     debug=: ;;
12080   --file | --fil | --fi | --f )
12081     $ac_shift
12082     case $ac_optarg in
12083     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12084     '') as_fn_error $? "missing file argument" ;;
12085     esac
12086     as_fn_append CONFIG_FILES " '$ac_optarg'"
12087     ac_need_defaults=false;;
12088   --header | --heade | --head | --hea )
12089     $ac_shift
12090     case $ac_optarg in
12091     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12092     esac
12093     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12094     ac_need_defaults=false;;
12095   --he | --h)
12096     # Conflict between --help and --header
12097     as_fn_error $? "ambiguous option: \`$1'
12098 Try \`$0 --help' for more information.";;
12099   --help | --hel | -h )
12100     $as_echo "$ac_cs_usage"; exit ;;
12101   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12102   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12103     ac_cs_silent=: ;;
12104
12105   # This is an error.
12106   -*) as_fn_error $? "unrecognized option: \`$1'
12107 Try \`$0 --help' for more information." ;;
12108
12109   *) as_fn_append ac_config_targets " $1"
12110      ac_need_defaults=false ;;
12111
12112   esac
12113   shift
12114 done
12115
12116 ac_configure_extra_args=
12117
12118 if $ac_cs_silent; then
12119   exec 6>/dev/null
12120   ac_configure_extra_args="$ac_configure_extra_args --silent"
12121 fi
12122
12123 _ACEOF
12124 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12125 if \$ac_cs_recheck; then
12126   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12127   shift
12128   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12129   CONFIG_SHELL='$SHELL'
12130   export CONFIG_SHELL
12131   exec "\$@"
12132 fi
12133
12134 _ACEOF
12135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12136 exec 5>>config.log
12137 {
12138   echo
12139   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12140 ## Running $as_me. ##
12141 _ASBOX
12142   $as_echo "$ac_log"
12143 } >&5
12144
12145 _ACEOF
12146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12147 #
12148 # INIT-COMMANDS
12149 #
12150 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12151
12152
12153 # The HP-UX ksh and POSIX shell print the target directory to stdout
12154 # if CDPATH is set.
12155 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12156
12157 sed_quote_subst='$sed_quote_subst'
12158 double_quote_subst='$double_quote_subst'
12159 delay_variable_subst='$delay_variable_subst'
12160 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12161 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12162 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12163 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12164 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12165 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12166 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12167 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12168 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12169 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12170 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12171 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12172 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12173 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12174 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12175 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12176 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12177 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12178 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12179 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12180 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12181 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12182 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12183 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12184 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12185 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12186 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12187 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12188 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12189 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12190 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12191 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12192 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12193 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12194 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12195 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12196 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12197 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12198 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12199 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12200 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12201 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12202 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12203 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12204 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12205 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12206 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12207 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12208 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"`'
12209 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12210 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12211 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12212 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12213 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12214 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12215 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12216 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12217 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12218 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12219 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12220 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12221 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12222 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12223 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12224 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12225 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12226 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12227 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12228 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12229 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12230 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12231 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12232 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12233 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12234 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12235 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12236 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12237 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12238 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12239 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12240 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12241 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12242 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12243 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12244 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12245 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12246 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12247 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12248 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12249 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12250 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12251 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12252 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12253 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12254 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12255 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12256 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12257 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12258 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12259 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12260 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12261 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12262 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12263 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12264 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12265 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12266 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12267 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12268 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12269 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12270 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12271 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12272 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12273 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12274 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12275 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12276 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12277 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12278 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12279 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12280
12281 LTCC='$LTCC'
12282 LTCFLAGS='$LTCFLAGS'
12283 compiler='$compiler_DEFAULT'
12284
12285 # A function that is used when there is no print builtin or printf.
12286 func_fallback_echo ()
12287 {
12288   eval 'cat <<_LTECHO_EOF
12289 \$1
12290 _LTECHO_EOF'
12291 }
12292
12293 # Quote evaled strings.
12294 for var in SHELL \
12295 ECHO \
12296 SED \
12297 GREP \
12298 EGREP \
12299 FGREP \
12300 LD \
12301 NM \
12302 LN_S \
12303 lt_SP2NL \
12304 lt_NL2SP \
12305 reload_flag \
12306 OBJDUMP \
12307 deplibs_check_method \
12308 file_magic_cmd \
12309 AR \
12310 AR_FLAGS \
12311 STRIP \
12312 RANLIB \
12313 CC \
12314 CFLAGS \
12315 compiler \
12316 lt_cv_sys_global_symbol_pipe \
12317 lt_cv_sys_global_symbol_to_cdecl \
12318 lt_cv_sys_global_symbol_to_c_name_address \
12319 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12320 lt_prog_compiler_no_builtin_flag \
12321 lt_prog_compiler_wl \
12322 lt_prog_compiler_pic \
12323 lt_prog_compiler_static \
12324 lt_cv_prog_compiler_c_o \
12325 need_locks \
12326 DSYMUTIL \
12327 NMEDIT \
12328 LIPO \
12329 OTOOL \
12330 OTOOL64 \
12331 shrext_cmds \
12332 export_dynamic_flag_spec \
12333 whole_archive_flag_spec \
12334 compiler_needs_object \
12335 with_gnu_ld \
12336 allow_undefined_flag \
12337 no_undefined_flag \
12338 hardcode_libdir_flag_spec \
12339 hardcode_libdir_flag_spec_ld \
12340 hardcode_libdir_separator \
12341 fix_srcfile_path \
12342 exclude_expsyms \
12343 include_expsyms \
12344 file_list_spec \
12345 variables_saved_for_relink \
12346 libname_spec \
12347 library_names_spec \
12348 soname_spec \
12349 install_override_mode \
12350 finish_eval \
12351 old_striplib \
12352 striplib; do
12353     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12354     *[\\\\\\\`\\"\\\$]*)
12355       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12356       ;;
12357     *)
12358       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12359       ;;
12360     esac
12361 done
12362
12363 # Double-quote double-evaled strings.
12364 for var in reload_cmds \
12365 old_postinstall_cmds \
12366 old_postuninstall_cmds \
12367 old_archive_cmds \
12368 extract_expsyms_cmds \
12369 old_archive_from_new_cmds \
12370 old_archive_from_expsyms_cmds \
12371 archive_cmds \
12372 archive_expsym_cmds \
12373 module_cmds \
12374 module_expsym_cmds \
12375 export_symbols_cmds \
12376 prelink_cmds \
12377 postinstall_cmds \
12378 postuninstall_cmds \
12379 finish_cmds \
12380 sys_lib_search_path_spec \
12381 sys_lib_dlsearch_path_spec; do
12382     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12383     *[\\\\\\\`\\"\\\$]*)
12384       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12385       ;;
12386     *)
12387       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12388       ;;
12389     esac
12390 done
12391
12392 ac_aux_dir='$ac_aux_dir'
12393 xsi_shell='$xsi_shell'
12394 lt_shell_append='$lt_shell_append'
12395
12396 # See if we are running on zsh, and set the options which allow our
12397 # commands through without removal of \ escapes INIT.
12398 if test -n "\${ZSH_VERSION+set}" ; then
12399    setopt NO_GLOB_SUBST
12400 fi
12401
12402
12403     PACKAGE='$PACKAGE'
12404     VERSION='$VERSION'
12405     TIMESTAMP='$TIMESTAMP'
12406     RM='$RM'
12407     ofile='$ofile'
12408
12409
12410
12411
12412 _ACEOF
12413
12414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12415
12416 # Handling of arguments.
12417 for ac_config_target in $ac_config_targets
12418 do
12419   case $ac_config_target in
12420     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12421     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12422     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12423     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12424     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12425     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12426     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12427     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12428
12429   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12430   esac
12431 done
12432
12433
12434 # If the user did not use the arguments to specify the items to instantiate,
12435 # then the envvar interface is used.  Set only those that are not.
12436 # We use the long form for the default assignment because of an extremely
12437 # bizarre bug on SunOS 4.1.3.
12438 if $ac_need_defaults; then
12439   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12440   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12441   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12442 fi
12443
12444 # Have a temporary directory for convenience.  Make it in the build tree
12445 # simply because there is no reason against having it here, and in addition,
12446 # creating and moving files from /tmp can sometimes cause problems.
12447 # Hook for its removal unless debugging.
12448 # Note that there is a small window in which the directory will not be cleaned:
12449 # after its creation but before its name has been assigned to `$tmp'.
12450 $debug ||
12451 {
12452   tmp= ac_tmp=
12453   trap 'exit_status=$?
12454   : "${ac_tmp:=$tmp}"
12455   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12456 ' 0
12457   trap 'as_fn_exit 1' 1 2 13 15
12458 }
12459 # Create a (secure) tmp directory for tmp files.
12460
12461 {
12462   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12463   test -d "$tmp"
12464 }  ||
12465 {
12466   tmp=./conf$$-$RANDOM
12467   (umask 077 && mkdir "$tmp")
12468 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12469 ac_tmp=$tmp
12470
12471 # Set up the scripts for CONFIG_FILES section.
12472 # No need to generate them if there are no CONFIG_FILES.
12473 # This happens for instance with `./config.status config.h'.
12474 if test -n "$CONFIG_FILES"; then
12475
12476
12477 ac_cr=`echo X | tr X '\015'`
12478 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12479 # But we know of no other shell where ac_cr would be empty at this
12480 # point, so we can use a bashism as a fallback.
12481 if test "x$ac_cr" = x; then
12482   eval ac_cr=\$\'\\r\'
12483 fi
12484 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12485 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12486   ac_cs_awk_cr='\\r'
12487 else
12488   ac_cs_awk_cr=$ac_cr
12489 fi
12490
12491 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12492 _ACEOF
12493
12494
12495 {
12496   echo "cat >conf$$subs.awk <<_ACEOF" &&
12497   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12498   echo "_ACEOF"
12499 } >conf$$subs.sh ||
12500   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12501 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12502 ac_delim='%!_!# '
12503 for ac_last_try in false false false false false :; do
12504   . ./conf$$subs.sh ||
12505     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12506
12507   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12508   if test $ac_delim_n = $ac_delim_num; then
12509     break
12510   elif $ac_last_try; then
12511     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12512   else
12513     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12514   fi
12515 done
12516 rm -f conf$$subs.sh
12517
12518 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12519 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12520 _ACEOF
12521 sed -n '
12522 h
12523 s/^/S["/; s/!.*/"]=/
12524 p
12525 g
12526 s/^[^!]*!//
12527 :repl
12528 t repl
12529 s/'"$ac_delim"'$//
12530 t delim
12531 :nl
12532 h
12533 s/\(.\{148\}\)..*/\1/
12534 t more1
12535 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12536 p
12537 n
12538 b repl
12539 :more1
12540 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12541 p
12542 g
12543 s/.\{148\}//
12544 t nl
12545 :delim
12546 h
12547 s/\(.\{148\}\)..*/\1/
12548 t more2
12549 s/["\\]/\\&/g; s/^/"/; s/$/"/
12550 p
12551 b
12552 :more2
12553 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12554 p
12555 g
12556 s/.\{148\}//
12557 t delim
12558 ' <conf$$subs.awk | sed '
12559 /^[^""]/{
12560   N
12561   s/\n//
12562 }
12563 ' >>$CONFIG_STATUS || ac_write_fail=1
12564 rm -f conf$$subs.awk
12565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12566 _ACAWK
12567 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12568   for (key in S) S_is_set[key] = 1
12569   FS = "\a"
12570
12571 }
12572 {
12573   line = $ 0
12574   nfields = split(line, field, "@")
12575   substed = 0
12576   len = length(field[1])
12577   for (i = 2; i < nfields; i++) {
12578     key = field[i]
12579     keylen = length(key)
12580     if (S_is_set[key]) {
12581       value = S[key]
12582       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12583       len += length(value) + length(field[++i])
12584       substed = 1
12585     } else
12586       len += 1 + keylen
12587   }
12588
12589   print line
12590 }
12591
12592 _ACAWK
12593 _ACEOF
12594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12595 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12596   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12597 else
12598   cat
12599 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12600   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12601 _ACEOF
12602
12603 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12604 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12605 # trailing colons and then remove the whole line if VPATH becomes empty
12606 # (actually we leave an empty line to preserve line numbers).
12607 if test "x$srcdir" = x.; then
12608   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12609 h
12610 s///
12611 s/^/:/
12612 s/[      ]*$/:/
12613 s/:\$(srcdir):/:/g
12614 s/:\${srcdir}:/:/g
12615 s/:@srcdir@:/:/g
12616 s/^:*//
12617 s/:*$//
12618 x
12619 s/\(=[   ]*\).*/\1/
12620 G
12621 s/\n//
12622 s/^[^=]*=[       ]*$//
12623 }'
12624 fi
12625
12626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12627 fi # test -n "$CONFIG_FILES"
12628
12629 # Set up the scripts for CONFIG_HEADERS section.
12630 # No need to generate them if there are no CONFIG_HEADERS.
12631 # This happens for instance with `./config.status Makefile'.
12632 if test -n "$CONFIG_HEADERS"; then
12633 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12634 BEGIN {
12635 _ACEOF
12636
12637 # Transform confdefs.h into an awk script `defines.awk', embedded as
12638 # here-document in config.status, that substitutes the proper values into
12639 # config.h.in to produce config.h.
12640
12641 # Create a delimiter string that does not exist in confdefs.h, to ease
12642 # handling of long lines.
12643 ac_delim='%!_!# '
12644 for ac_last_try in false false :; do
12645   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12646   if test -z "$ac_tt"; then
12647     break
12648   elif $ac_last_try; then
12649     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12650   else
12651     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12652   fi
12653 done
12654
12655 # For the awk script, D is an array of macro values keyed by name,
12656 # likewise P contains macro parameters if any.  Preserve backslash
12657 # newline sequences.
12658
12659 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12660 sed -n '
12661 s/.\{148\}/&'"$ac_delim"'/g
12662 t rset
12663 :rset
12664 s/^[     ]*#[    ]*define[       ][      ]*/ /
12665 t def
12666 d
12667 :def
12668 s/\\$//
12669 t bsnl
12670 s/["\\]/\\&/g
12671 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12672 D["\1"]=" \3"/p
12673 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12674 d
12675 :bsnl
12676 s/["\\]/\\&/g
12677 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12678 D["\1"]=" \3\\\\\\n"\\/p
12679 t cont
12680 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12681 t cont
12682 d
12683 :cont
12684 n
12685 s/.\{148\}/&'"$ac_delim"'/g
12686 t clear
12687 :clear
12688 s/\\$//
12689 t bsnlc
12690 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12691 d
12692 :bsnlc
12693 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12694 b cont
12695 ' <confdefs.h | sed '
12696 s/'"$ac_delim"'/"\\\
12697 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12698
12699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12700   for (key in D) D_is_set[key] = 1
12701   FS = "\a"
12702 }
12703 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12704   line = \$ 0
12705   split(line, arg, " ")
12706   if (arg[1] == "#") {
12707     defundef = arg[2]
12708     mac1 = arg[3]
12709   } else {
12710     defundef = substr(arg[1], 2)
12711     mac1 = arg[2]
12712   }
12713   split(mac1, mac2, "(") #)
12714   macro = mac2[1]
12715   prefix = substr(line, 1, index(line, defundef) - 1)
12716   if (D_is_set[macro]) {
12717     # Preserve the white space surrounding the "#".
12718     print prefix "define", macro P[macro] D[macro]
12719     next
12720   } else {
12721     # Replace #undef with comments.  This is necessary, for example,
12722     # in the case of _POSIX_SOURCE, which is predefined and required
12723     # on some systems where configure will not decide to define it.
12724     if (defundef == "undef") {
12725       print "/*", prefix defundef, macro, "*/"
12726       next
12727     }
12728   }
12729 }
12730 { print }
12731 _ACAWK
12732 _ACEOF
12733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12734   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12735 fi # test -n "$CONFIG_HEADERS"
12736
12737
12738 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12739 shift
12740 for ac_tag
12741 do
12742   case $ac_tag in
12743   :[FHLC]) ac_mode=$ac_tag; continue;;
12744   esac
12745   case $ac_mode$ac_tag in
12746   :[FHL]*:*);;
12747   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12748   :[FH]-) ac_tag=-:-;;
12749   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12750   esac
12751   ac_save_IFS=$IFS
12752   IFS=:
12753   set x $ac_tag
12754   IFS=$ac_save_IFS
12755   shift
12756   ac_file=$1
12757   shift
12758
12759   case $ac_mode in
12760   :L) ac_source=$1;;
12761   :[FH])
12762     ac_file_inputs=
12763     for ac_f
12764     do
12765       case $ac_f in
12766       -) ac_f="$ac_tmp/stdin";;
12767       *) # Look for the file first in the build tree, then in the source tree
12768          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12769          # because $ac_f cannot contain `:'.
12770          test -f "$ac_f" ||
12771            case $ac_f in
12772            [\\/$]*) false;;
12773            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12774            esac ||
12775            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12776       esac
12777       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12778       as_fn_append ac_file_inputs " '$ac_f'"
12779     done
12780
12781     # Let's still pretend it is `configure' which instantiates (i.e., don't
12782     # use $as_me), people would be surprised to read:
12783     #    /* config.h.  Generated by config.status.  */
12784     configure_input='Generated from '`
12785           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12786         `' by configure.'
12787     if test x"$ac_file" != x-; then
12788       configure_input="$ac_file.  $configure_input"
12789       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12790 $as_echo "$as_me: creating $ac_file" >&6;}
12791     fi
12792     # Neutralize special characters interpreted by sed in replacement strings.
12793     case $configure_input in #(
12794     *\&* | *\|* | *\\* )
12795        ac_sed_conf_input=`$as_echo "$configure_input" |
12796        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12797     *) ac_sed_conf_input=$configure_input;;
12798     esac
12799
12800     case $ac_tag in
12801     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12802       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12803     esac
12804     ;;
12805   esac
12806
12807   ac_dir=`$as_dirname -- "$ac_file" ||
12808 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12809          X"$ac_file" : 'X\(//\)[^/]' \| \
12810          X"$ac_file" : 'X\(//\)$' \| \
12811          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12812 $as_echo X"$ac_file" |
12813     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12814             s//\1/
12815             q
12816           }
12817           /^X\(\/\/\)[^/].*/{
12818             s//\1/
12819             q
12820           }
12821           /^X\(\/\/\)$/{
12822             s//\1/
12823             q
12824           }
12825           /^X\(\/\).*/{
12826             s//\1/
12827             q
12828           }
12829           s/.*/./; q'`
12830   as_dir="$ac_dir"; as_fn_mkdir_p
12831   ac_builddir=.
12832
12833 case "$ac_dir" in
12834 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12835 *)
12836   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12837   # A ".." for each directory in $ac_dir_suffix.
12838   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12839   case $ac_top_builddir_sub in
12840   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12841   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12842   esac ;;
12843 esac
12844 ac_abs_top_builddir=$ac_pwd
12845 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12846 # for backward compatibility:
12847 ac_top_builddir=$ac_top_build_prefix
12848
12849 case $srcdir in
12850   .)  # We are building in place.
12851     ac_srcdir=.
12852     ac_top_srcdir=$ac_top_builddir_sub
12853     ac_abs_top_srcdir=$ac_pwd ;;
12854   [\\/]* | ?:[\\/]* )  # Absolute name.
12855     ac_srcdir=$srcdir$ac_dir_suffix;
12856     ac_top_srcdir=$srcdir
12857     ac_abs_top_srcdir=$srcdir ;;
12858   *) # Relative name.
12859     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12860     ac_top_srcdir=$ac_top_build_prefix$srcdir
12861     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12862 esac
12863 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12864
12865
12866   case $ac_mode in
12867   :F)
12868   #
12869   # CONFIG_FILE
12870   #
12871
12872   case $INSTALL in
12873   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12874   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12875   esac
12876 _ACEOF
12877
12878 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12879 # If the template does not know about datarootdir, expand it.
12880 # FIXME: This hack should be removed a few years after 2.60.
12881 ac_datarootdir_hack=; ac_datarootdir_seen=
12882 ac_sed_dataroot='
12883 /datarootdir/ {
12884   p
12885   q
12886 }
12887 /@datadir@/p
12888 /@docdir@/p
12889 /@infodir@/p
12890 /@localedir@/p
12891 /@mandir@/p'
12892 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12893 *datarootdir*) ac_datarootdir_seen=yes;;
12894 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12895   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12896 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12897 _ACEOF
12898 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12899   ac_datarootdir_hack='
12900   s&@datadir@&$datadir&g
12901   s&@docdir@&$docdir&g
12902   s&@infodir@&$infodir&g
12903   s&@localedir@&$localedir&g
12904   s&@mandir@&$mandir&g
12905   s&\\\${datarootdir}&$datarootdir&g' ;;
12906 esac
12907 _ACEOF
12908
12909 # Neutralize VPATH when `$srcdir' = `.'.
12910 # Shell code in configure.ac might set extrasub.
12911 # FIXME: do we really want to maintain this feature?
12912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12913 ac_sed_extra="$ac_vpsub
12914 $extrasub
12915 _ACEOF
12916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12917 :t
12918 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12919 s|@configure_input@|$ac_sed_conf_input|;t t
12920 s&@top_builddir@&$ac_top_builddir_sub&;t t
12921 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12922 s&@srcdir@&$ac_srcdir&;t t
12923 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12924 s&@top_srcdir@&$ac_top_srcdir&;t t
12925 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12926 s&@builddir@&$ac_builddir&;t t
12927 s&@abs_builddir@&$ac_abs_builddir&;t t
12928 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12929 s&@INSTALL@&$ac_INSTALL&;t t
12930 $ac_datarootdir_hack
12931 "
12932 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12933   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12934
12935 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12936   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12937   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12938       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12939   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12940 which seems to be undefined.  Please make sure it is defined" >&5
12941 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12942 which seems to be undefined.  Please make sure it is defined" >&2;}
12943
12944   rm -f "$ac_tmp/stdin"
12945   case $ac_file in
12946   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12947   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12948   esac \
12949   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12950  ;;
12951   :H)
12952   #
12953   # CONFIG_HEADER
12954   #
12955   if test x"$ac_file" != x-; then
12956     {
12957       $as_echo "/* $configure_input  */" \
12958       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12959     } >"$ac_tmp/config.h" \
12960       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12961     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12962       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12963 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12964     else
12965       rm -f "$ac_file"
12966       mv "$ac_tmp/config.h" "$ac_file" \
12967         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12968     fi
12969   else
12970     $as_echo "/* $configure_input  */" \
12971       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
12972       || as_fn_error $? "could not create -" "$LINENO" 5
12973   fi
12974  ;;
12975
12976   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12977 $as_echo "$as_me: executing $ac_file commands" >&6;}
12978  ;;
12979   esac
12980
12981
12982   case $ac_file$ac_mode in
12983     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12984     "libtool":C)
12985
12986     # See if we are running on zsh, and set the options which allow our
12987     # commands through without removal of \ escapes.
12988     if test -n "${ZSH_VERSION+set}" ; then
12989       setopt NO_GLOB_SUBST
12990     fi
12991
12992     cfgfile="${ofile}T"
12993     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12994     $RM "$cfgfile"
12995
12996     cat <<_LT_EOF >> "$cfgfile"
12997 #! $SHELL
12998
12999 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13000 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13001 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13002 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13003 #
13004 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13005 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13006 #   Written by Gordon Matzigkeit, 1996
13007 #
13008 #   This file is part of GNU Libtool.
13009 #
13010 # GNU Libtool is free software; you can redistribute it and/or
13011 # modify it under the terms of the GNU General Public License as
13012 # published by the Free Software Foundation; either version 2 of
13013 # the License, or (at your option) any later version.
13014 #
13015 # As a special exception to the GNU General Public License,
13016 # if you distribute this file as part of a program or library that
13017 # is built using GNU Libtool, you may include this file under the
13018 # same distribution terms that you use for the rest of that program.
13019 #
13020 # GNU Libtool is distributed in the hope that it will be useful,
13021 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13022 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13023 # GNU General Public License for more details.
13024 #
13025 # You should have received a copy of the GNU General Public License
13026 # along with GNU Libtool; see the file COPYING.  If not, a copy
13027 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13028 # obtained by writing to the Free Software Foundation, Inc.,
13029 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13030
13031
13032 # The names of the tagged configurations supported by this script.
13033 available_tags=""
13034
13035 # ### BEGIN LIBTOOL CONFIG
13036
13037 # Which release of libtool.m4 was used?
13038 macro_version=$macro_version
13039 macro_revision=$macro_revision
13040
13041 # Whether or not to build shared libraries.
13042 build_libtool_libs=$enable_shared
13043
13044 # Whether or not to build static libraries.
13045 build_old_libs=$enable_static
13046
13047 # What type of objects to build.
13048 pic_mode=$pic_mode
13049
13050 # Whether or not to optimize for fast installation.
13051 fast_install=$enable_fast_install
13052
13053 # Shell to use when invoking shell scripts.
13054 SHELL=$lt_SHELL
13055
13056 # An echo program that protects backslashes.
13057 ECHO=$lt_ECHO
13058
13059 # The host system.
13060 host_alias=$host_alias
13061 host=$host
13062 host_os=$host_os
13063
13064 # The build system.
13065 build_alias=$build_alias
13066 build=$build
13067 build_os=$build_os
13068
13069 # A sed program that does not truncate output.
13070 SED=$lt_SED
13071
13072 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13073 Xsed="\$SED -e 1s/^X//"
13074
13075 # A grep program that handles long lines.
13076 GREP=$lt_GREP
13077
13078 # An ERE matcher.
13079 EGREP=$lt_EGREP
13080
13081 # A literal string matcher.
13082 FGREP=$lt_FGREP
13083
13084 # A BSD- or MS-compatible name lister.
13085 NM=$lt_NM
13086
13087 # Whether we need soft or hard links.
13088 LN_S=$lt_LN_S
13089
13090 # What is the maximum length of a command?
13091 max_cmd_len=$max_cmd_len
13092
13093 # Object file suffix (normally "o").
13094 objext=$ac_objext
13095
13096 # Executable file suffix (normally "").
13097 exeext=$exeext
13098
13099 # whether the shell understands "unset".
13100 lt_unset=$lt_unset
13101
13102 # turn spaces into newlines.
13103 SP2NL=$lt_lt_SP2NL
13104
13105 # turn newlines into spaces.
13106 NL2SP=$lt_lt_NL2SP
13107
13108 # An object symbol dumper.
13109 OBJDUMP=$lt_OBJDUMP
13110
13111 # Method to check whether dependent libraries are shared objects.
13112 deplibs_check_method=$lt_deplibs_check_method
13113
13114 # Command to use when deplibs_check_method == "file_magic".
13115 file_magic_cmd=$lt_file_magic_cmd
13116
13117 # The archiver.
13118 AR=$lt_AR
13119 AR_FLAGS=$lt_AR_FLAGS
13120
13121 # A symbol stripping program.
13122 STRIP=$lt_STRIP
13123
13124 # Commands used to install an old-style archive.
13125 RANLIB=$lt_RANLIB
13126 old_postinstall_cmds=$lt_old_postinstall_cmds
13127 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13128
13129 # Whether to use a lock for old archive extraction.
13130 lock_old_archive_extraction=$lock_old_archive_extraction
13131
13132 # A C compiler.
13133 LTCC=$lt_CC
13134
13135 # LTCC compiler flags.
13136 LTCFLAGS=$lt_CFLAGS
13137
13138 # Take the output of nm and produce a listing of raw symbols and C names.
13139 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13140
13141 # Transform the output of nm in a proper C declaration.
13142 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13143
13144 # Transform the output of nm in a C name address pair.
13145 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13146
13147 # Transform the output of nm in a C name address pair when lib prefix is needed.
13148 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13149
13150 # The name of the directory that contains temporary libtool files.
13151 objdir=$objdir
13152
13153 # Used to examine libraries when file_magic_cmd begins with "file".
13154 MAGIC_CMD=$MAGIC_CMD
13155
13156 # Must we lock files when doing compilation?
13157 need_locks=$lt_need_locks
13158
13159 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13160 DSYMUTIL=$lt_DSYMUTIL
13161
13162 # Tool to change global to local symbols on Mac OS X.
13163 NMEDIT=$lt_NMEDIT
13164
13165 # Tool to manipulate fat objects and archives on Mac OS X.
13166 LIPO=$lt_LIPO
13167
13168 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13169 OTOOL=$lt_OTOOL
13170
13171 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13172 OTOOL64=$lt_OTOOL64
13173
13174 # Old archive suffix (normally "a").
13175 libext=$libext
13176
13177 # Shared library suffix (normally ".so").
13178 shrext_cmds=$lt_shrext_cmds
13179
13180 # The commands to extract the exported symbol list from a shared archive.
13181 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13182
13183 # Variables whose values should be saved in libtool wrapper scripts and
13184 # restored at link time.
13185 variables_saved_for_relink=$lt_variables_saved_for_relink
13186
13187 # Do we need the "lib" prefix for modules?
13188 need_lib_prefix=$need_lib_prefix
13189
13190 # Do we need a version for libraries?
13191 need_version=$need_version
13192
13193 # Library versioning type.
13194 version_type=$version_type
13195
13196 # Shared library runtime path variable.
13197 runpath_var=$runpath_var
13198
13199 # Shared library path variable.
13200 shlibpath_var=$shlibpath_var
13201
13202 # Is shlibpath searched before the hard-coded library search path?
13203 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13204
13205 # Format of library name prefix.
13206 libname_spec=$lt_libname_spec
13207
13208 # List of archive names.  First name is the real one, the rest are links.
13209 # The last name is the one that the linker finds with -lNAME
13210 library_names_spec=$lt_library_names_spec
13211
13212 # The coded name of the library, if different from the real name.
13213 soname_spec=$lt_soname_spec
13214
13215 # Permission mode override for installation of shared libraries.
13216 install_override_mode=$lt_install_override_mode
13217
13218 # Command to use after installation of a shared archive.
13219 postinstall_cmds=$lt_postinstall_cmds
13220
13221 # Command to use after uninstallation of a shared archive.
13222 postuninstall_cmds=$lt_postuninstall_cmds
13223
13224 # Commands used to finish a libtool library installation in a directory.
13225 finish_cmds=$lt_finish_cmds
13226
13227 # As "finish_cmds", except a single script fragment to be evaled but
13228 # not shown.
13229 finish_eval=$lt_finish_eval
13230
13231 # Whether we should hardcode library paths into libraries.
13232 hardcode_into_libs=$hardcode_into_libs
13233
13234 # Compile-time system search path for libraries.
13235 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13236
13237 # Run-time system search path for libraries.
13238 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13239
13240 # Whether dlopen is supported.
13241 dlopen_support=$enable_dlopen
13242
13243 # Whether dlopen of programs is supported.
13244 dlopen_self=$enable_dlopen_self
13245
13246 # Whether dlopen of statically linked programs is supported.
13247 dlopen_self_static=$enable_dlopen_self_static
13248
13249 # Commands to strip libraries.
13250 old_striplib=$lt_old_striplib
13251 striplib=$lt_striplib
13252
13253
13254 # The linker used to build libraries.
13255 LD=$lt_LD
13256
13257 # How to create reloadable object files.
13258 reload_flag=$lt_reload_flag
13259 reload_cmds=$lt_reload_cmds
13260
13261 # Commands used to build an old-style archive.
13262 old_archive_cmds=$lt_old_archive_cmds
13263
13264 # A language specific compiler.
13265 CC=$lt_compiler
13266
13267 # Is the compiler the GNU compiler?
13268 with_gcc=$GCC
13269
13270 # Compiler flag to turn off builtin functions.
13271 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13272
13273 # How to pass a linker flag through the compiler.
13274 wl=$lt_lt_prog_compiler_wl
13275
13276 # Additional compiler flags for building library objects.
13277 pic_flag=$lt_lt_prog_compiler_pic
13278
13279 # Compiler flag to prevent dynamic linking.
13280 link_static_flag=$lt_lt_prog_compiler_static
13281
13282 # Does compiler simultaneously support -c and -o options?
13283 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13284
13285 # Whether or not to add -lc for building shared libraries.
13286 build_libtool_need_lc=$archive_cmds_need_lc
13287
13288 # Whether or not to disallow shared libs when runtime libs are static.
13289 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13290
13291 # Compiler flag to allow reflexive dlopens.
13292 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13293
13294 # Compiler flag to generate shared objects directly from archives.
13295 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13296
13297 # Whether the compiler copes with passing no objects directly.
13298 compiler_needs_object=$lt_compiler_needs_object
13299
13300 # Create an old-style archive from a shared archive.
13301 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13302
13303 # Create a temporary old-style archive to link instead of a shared archive.
13304 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13305
13306 # Commands used to build a shared archive.
13307 archive_cmds=$lt_archive_cmds
13308 archive_expsym_cmds=$lt_archive_expsym_cmds
13309
13310 # Commands used to build a loadable module if different from building
13311 # a shared archive.
13312 module_cmds=$lt_module_cmds
13313 module_expsym_cmds=$lt_module_expsym_cmds
13314
13315 # Whether we are building with GNU ld or not.
13316 with_gnu_ld=$lt_with_gnu_ld
13317
13318 # Flag that allows shared libraries with undefined symbols to be built.
13319 allow_undefined_flag=$lt_allow_undefined_flag
13320
13321 # Flag that enforces no undefined symbols.
13322 no_undefined_flag=$lt_no_undefined_flag
13323
13324 # Flag to hardcode \$libdir into a binary during linking.
13325 # This must work even if \$libdir does not exist
13326 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13327
13328 # If ld is used when linking, flag to hardcode \$libdir into a binary
13329 # during linking.  This must work even if \$libdir does not exist.
13330 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13331
13332 # Whether we need a single "-rpath" flag with a separated argument.
13333 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13334
13335 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13336 # DIR into the resulting binary.
13337 hardcode_direct=$hardcode_direct
13338
13339 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13340 # DIR into the resulting binary and the resulting library dependency is
13341 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13342 # library is relocated.
13343 hardcode_direct_absolute=$hardcode_direct_absolute
13344
13345 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13346 # into the resulting binary.
13347 hardcode_minus_L=$hardcode_minus_L
13348
13349 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13350 # into the resulting binary.
13351 hardcode_shlibpath_var=$hardcode_shlibpath_var
13352
13353 # Set to "yes" if building a shared library automatically hardcodes DIR
13354 # into the library and all subsequent libraries and executables linked
13355 # against it.
13356 hardcode_automatic=$hardcode_automatic
13357
13358 # Set to yes if linker adds runtime paths of dependent libraries
13359 # to runtime path list.
13360 inherit_rpath=$inherit_rpath
13361
13362 # Whether libtool must link a program against all its dependency libraries.
13363 link_all_deplibs=$link_all_deplibs
13364
13365 # Fix the shell variable \$srcfile for the compiler.
13366 fix_srcfile_path=$lt_fix_srcfile_path
13367
13368 # Set to "yes" if exported symbols are required.
13369 always_export_symbols=$always_export_symbols
13370
13371 # The commands to list exported symbols.
13372 export_symbols_cmds=$lt_export_symbols_cmds
13373
13374 # Symbols that should not be listed in the preloaded symbols.
13375 exclude_expsyms=$lt_exclude_expsyms
13376
13377 # Symbols that must always be exported.
13378 include_expsyms=$lt_include_expsyms
13379
13380 # Commands necessary for linking programs (against libraries) with templates.
13381 prelink_cmds=$lt_prelink_cmds
13382
13383 # Specify filename containing input files.
13384 file_list_spec=$lt_file_list_spec
13385
13386 # How to hardcode a shared library path into an executable.
13387 hardcode_action=$hardcode_action
13388
13389 # ### END LIBTOOL CONFIG
13390
13391 _LT_EOF
13392
13393   case $host_os in
13394   aix3*)
13395     cat <<\_LT_EOF >> "$cfgfile"
13396 # AIX sometimes has problems with the GCC collect2 program.  For some
13397 # reason, if we set the COLLECT_NAMES environment variable, the problems
13398 # vanish in a puff of smoke.
13399 if test "X${COLLECT_NAMES+set}" != Xset; then
13400   COLLECT_NAMES=
13401   export COLLECT_NAMES
13402 fi
13403 _LT_EOF
13404     ;;
13405   esac
13406
13407
13408 ltmain="$ac_aux_dir/ltmain.sh"
13409
13410
13411   # We use sed instead of cat because bash on DJGPP gets confused if
13412   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13413   # text mode, it properly converts lines to CR/LF.  This bash problem
13414   # is reportedly fixed, but why not run on old versions too?
13415   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13416     || (rm -f "$cfgfile"; exit 1)
13417
13418   case $xsi_shell in
13419   yes)
13420     cat << \_LT_EOF >> "$cfgfile"
13421
13422 # func_dirname file append nondir_replacement
13423 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13424 # otherwise set result to NONDIR_REPLACEMENT.
13425 func_dirname ()
13426 {
13427   case ${1} in
13428     */*) func_dirname_result="${1%/*}${2}" ;;
13429     *  ) func_dirname_result="${3}" ;;
13430   esac
13431 }
13432
13433 # func_basename file
13434 func_basename ()
13435 {
13436   func_basename_result="${1##*/}"
13437 }
13438
13439 # func_dirname_and_basename file append nondir_replacement
13440 # perform func_basename and func_dirname in a single function
13441 # call:
13442 #   dirname:  Compute the dirname of FILE.  If nonempty,
13443 #             add APPEND to the result, otherwise set result
13444 #             to NONDIR_REPLACEMENT.
13445 #             value returned in "$func_dirname_result"
13446 #   basename: Compute filename of FILE.
13447 #             value retuned in "$func_basename_result"
13448 # Implementation must be kept synchronized with func_dirname
13449 # and func_basename. For efficiency, we do not delegate to
13450 # those functions but instead duplicate the functionality here.
13451 func_dirname_and_basename ()
13452 {
13453   case ${1} in
13454     */*) func_dirname_result="${1%/*}${2}" ;;
13455     *  ) func_dirname_result="${3}" ;;
13456   esac
13457   func_basename_result="${1##*/}"
13458 }
13459
13460 # func_stripname prefix suffix name
13461 # strip PREFIX and SUFFIX off of NAME.
13462 # PREFIX and SUFFIX must not contain globbing or regex special
13463 # characters, hashes, percent signs, but SUFFIX may contain a leading
13464 # dot (in which case that matches only a dot).
13465 func_stripname ()
13466 {
13467   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13468   # positional parameters, so assign one to ordinary parameter first.
13469   func_stripname_result=${3}
13470   func_stripname_result=${func_stripname_result#"${1}"}
13471   func_stripname_result=${func_stripname_result%"${2}"}
13472 }
13473
13474 # func_opt_split
13475 func_opt_split ()
13476 {
13477   func_opt_split_opt=${1%%=*}
13478   func_opt_split_arg=${1#*=}
13479 }
13480
13481 # func_lo2o object
13482 func_lo2o ()
13483 {
13484   case ${1} in
13485     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13486     *)    func_lo2o_result=${1} ;;
13487   esac
13488 }
13489
13490 # func_xform libobj-or-source
13491 func_xform ()
13492 {
13493   func_xform_result=${1%.*}.lo
13494 }
13495
13496 # func_arith arithmetic-term...
13497 func_arith ()
13498 {
13499   func_arith_result=$(( $* ))
13500 }
13501
13502 # func_len string
13503 # STRING may not start with a hyphen.
13504 func_len ()
13505 {
13506   func_len_result=${#1}
13507 }
13508
13509 _LT_EOF
13510     ;;
13511   *) # Bourne compatible functions.
13512     cat << \_LT_EOF >> "$cfgfile"
13513
13514 # func_dirname file append nondir_replacement
13515 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13516 # otherwise set result to NONDIR_REPLACEMENT.
13517 func_dirname ()
13518 {
13519   # Extract subdirectory from the argument.
13520   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13521   if test "X$func_dirname_result" = "X${1}"; then
13522     func_dirname_result="${3}"
13523   else
13524     func_dirname_result="$func_dirname_result${2}"
13525   fi
13526 }
13527
13528 # func_basename file
13529 func_basename ()
13530 {
13531   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13532 }
13533
13534
13535 # func_stripname prefix suffix name
13536 # strip PREFIX and SUFFIX off of NAME.
13537 # PREFIX and SUFFIX must not contain globbing or regex special
13538 # characters, hashes, percent signs, but SUFFIX may contain a leading
13539 # dot (in which case that matches only a dot).
13540 # func_strip_suffix prefix name
13541 func_stripname ()
13542 {
13543   case ${2} in
13544     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13545     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13546   esac
13547 }
13548
13549 # sed scripts:
13550 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13551 my_sed_long_arg='1s/^-[^=]*=//'
13552
13553 # func_opt_split
13554 func_opt_split ()
13555 {
13556   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13557   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13558 }
13559
13560 # func_lo2o object
13561 func_lo2o ()
13562 {
13563   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13564 }
13565
13566 # func_xform libobj-or-source
13567 func_xform ()
13568 {
13569   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13570 }
13571
13572 # func_arith arithmetic-term...
13573 func_arith ()
13574 {
13575   func_arith_result=`expr "$@"`
13576 }
13577
13578 # func_len string
13579 # STRING may not start with a hyphen.
13580 func_len ()
13581 {
13582   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13583 }
13584
13585 _LT_EOF
13586 esac
13587
13588 case $lt_shell_append in
13589   yes)
13590     cat << \_LT_EOF >> "$cfgfile"
13591
13592 # func_append var value
13593 # Append VALUE to the end of shell variable VAR.
13594 func_append ()
13595 {
13596   eval "$1+=\$2"
13597 }
13598 _LT_EOF
13599     ;;
13600   *)
13601     cat << \_LT_EOF >> "$cfgfile"
13602
13603 # func_append var value
13604 # Append VALUE to the end of shell variable VAR.
13605 func_append ()
13606 {
13607   eval "$1=\$$1\$2"
13608 }
13609
13610 _LT_EOF
13611     ;;
13612   esac
13613
13614
13615   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13616     || (rm -f "$cfgfile"; exit 1)
13617
13618   mv -f "$cfgfile" "$ofile" ||
13619     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13620   chmod +x "$ofile"
13621
13622  ;;
13623     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13624  rm -f Makesim1.tmp Makesim2.tmp Makefile
13625  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13626  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13627  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13628         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13629         <Makefile.sim >Makefile
13630  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13631  ;;
13632     "stamp-h":C) echo > stamp-h ;;
13633
13634   esac
13635 done # for ac_tag
13636
13637
13638 as_fn_exit 0
13639 _ACEOF
13640 ac_clean_files=$ac_clean_files_save
13641
13642 test $ac_write_fail = 0 ||
13643   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13644
13645
13646 # configure is writing to config.log, and then calls config.status.
13647 # config.status does its own redirection, appending to config.log.
13648 # Unfortunately, on DOS this fails, as config.log is still kept open
13649 # by configure, so config.status won't be able to write to it; its
13650 # output is simply discarded.  So we exec the FD to /dev/null,
13651 # effectively closing config.log, so it can be properly (re)opened and
13652 # appended to by config.status.  When coming back to configure, we
13653 # need to make the FD available again.
13654 if test "$no_create" != yes; then
13655   ac_cs_success=:
13656   ac_config_status_args=
13657   test "$silent" = yes &&
13658     ac_config_status_args="$ac_config_status_args --quiet"
13659   exec 5>/dev/null
13660   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13661   exec 5>>config.log
13662   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13663   # would make configure fail if this is the last instruction.
13664   $ac_cs_success || as_fn_exit 1
13665 fi
13666 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13667   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13668 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13669 fi
13670
13671