sim/bfin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_func_list=
 633 ac_subst_vars='LTLIBOBJS
 634 LIBOBJS
 635 sim_reserved_bits
 636 sim_scache
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 SDL_LIBS
 641 SDL_CFLAGS
 642 PKG_CONFIG_LIBDIR
 643 PKG_CONFIG_PATH
 644 PKG_CONFIG
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 GMAKE_FALSE
 685 GMAKE_TRUE
 686 MAKE
 687 CCDEPMODE
 688 DEPDIR
 689 am__leading_dot
 690 PACKAGE
 691 C_DIALECT
 692 RANLIB
 693 AR
 694 LDFLAGS_FOR_BUILD
 695 CFLAGS_FOR_BUILD
 696 CC_FOR_BUILD
 697 INSTALL_DATA
 698 INSTALL_SCRIPT
 699 INSTALL_PROGRAM
 700 EGREP
 701 GREP
 702 CPP
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 build_os
 719 build_vendor
 720 build_cpu
 721 build
 722 target_alias
 723 host_alias
 724 build_alias
 725 LIBS
 726 ECHO_T
 727 ECHO_N
 728 ECHO_C
 729 DEFS
 730 mandir
 731 localedir
 732 libdir
 733 psdir
 734 pdfdir
 735 dvidir
 736 htmldir
 737 infodir
 738 docdir
 739 oldincludedir
 740 includedir
 741 localstatedir
 742 sharedstatedir
 743 sysconfdir
 744 datadir
 745 datarootdir
 746 libexecdir
 747 sbindir
 748 bindir
 749 program_transform_name
 750 prefix
 751 exec_prefix
 752 PACKAGE_URL
 753 PACKAGE_BUGREPORT
 754 PACKAGE_STRING
 755 PACKAGE_VERSION
 756 PACKAGE_TARNAME
 757 PACKAGE_NAME
 758 PATH_SEPARATOR
 759 SHELL
 760 WERROR_CFLAGS
 761 WARN_CFLAGS
 762 sim_inline
 763 sim_hw
 764 sim_hw_objs
 765 sim_hw_cflags
 766 sim_endian
 767 sim_default_model
 768 sim_alignment'
 769 ac_subst_files=''
 770 ac_user_opts='
 771 enable_option_checking
 772 with_system_zlib
 773 enable_plugins
 774 enable_shared
 775 enable_static
 776 with_pic
 777 enable_fast_install
 778 with_gnu_ld
 779 enable_libtool_lock
 780 enable_maintainer_mode
 781 enable_sim_debug
 782 enable_sim_stdio
 783 enable_sim_trace
 784 enable_sim_profile
 785 enable_sim_assert
 786 enable_sim_environment
 787 enable_sim_inline
 788 with_pkgversion
 789 with_bugurl
 790 enable_sim_endian
 791 enable_sim_alignment
 792 enable_sim_default_model
 793 enable_werror
 794 enable_build_warnings
 795 enable_sim_build_warnings
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP
 807 PKG_CONFIG
 808 PKG_CONFIG_PATH
 809 PKG_CONFIG_LIBDIR
 810 SDL_CFLAGS
 811 SDL_LIBS'
 812
 813
 814 # Initialize some variables set by options.
 815 ac_init_help=
 816 ac_init_version=false
 817 ac_unrecognized_opts=
 818 ac_unrecognized_sep=
 819 # The variables have the same names as the options, with
 820 # dashes changed to underlines.
 821 cache_file=/dev/null
 822 exec_prefix=NONE
 823 no_create=
 824 no_recursion=
 825 prefix=NONE
 826 program_prefix=NONE
 827 program_suffix=NONE
 828 program_transform_name=s,x,x,
 829 silent=
 830 site=
 831 srcdir=
 832 verbose=
 833 x_includes=NONE
 834 x_libraries=NONE
 835
 836 # Installation directory options.
 837 # These are left unexpanded so users can "make install exec_prefix=/foo"
 838 # and all the variables that are supposed to be based on exec_prefix
 839 # by default will actually change.
 840 # Use braces instead of parens because sh, perl, etc. also accept them.
 841 # (The list follows the same order as the GNU Coding Standards.)
 842 bindir='${exec_prefix}/bin'
 843 sbindir='${exec_prefix}/sbin'
 844 libexecdir='${exec_prefix}/libexec'
 845 datarootdir='${prefix}/share'
 846 datadir='${datarootdir}'
 847 sysconfdir='${prefix}/etc'
 848 sharedstatedir='${prefix}/com'
 849 localstatedir='${prefix}/var'
 850 includedir='${prefix}/include'
 851 oldincludedir='/usr/include'
 852 docdir='${datarootdir}/doc/${PACKAGE}'
 853 infodir='${datarootdir}/info'
 854 htmldir='${docdir}'
 855 dvidir='${docdir}'
 856 pdfdir='${docdir}'
 857 psdir='${docdir}'
 858 libdir='${exec_prefix}/lib'
 859 localedir='${datarootdir}/locale'
 860 mandir='${datarootdir}/man'
 861
 862 ac_prev=
 863 ac_dashdash=
 864 for ac_option
 865 do
 866   # If the previous option needs an argument, assign it.
 867   if test -n "$ac_prev"; then
 868     eval $ac_prev=\$ac_option
 869     ac_prev=
 870     continue
 871   fi
 872
 873   case $ac_option in
 874   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 875   *=)   ac_optarg= ;;
 876   *)    ac_optarg=yes ;;
 877   esac
 878
 879   # Accept the important Cygnus configure options, so we can diagnose typos.
 880
 881   case $ac_dashdash$ac_option in
 882   --)
 883     ac_dashdash=yes ;;
 884
 885   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 886     ac_prev=bindir ;;
 887   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 888     bindir=$ac_optarg ;;
 889
 890   -build | --build | --buil | --bui | --bu)
 891     ac_prev=build_alias ;;
 892   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 893     build_alias=$ac_optarg ;;
 894
 895   -cache-file | --cache-file | --cache-fil | --cache-fi \
 896   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 897     ac_prev=cache_file ;;
 898   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 899   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 900     cache_file=$ac_optarg ;;
 901
 902   --config-cache | -C)
 903     cache_file=config.cache ;;
 904
 905   -datadir | --datadir | --datadi | --datad)
 906     ac_prev=datadir ;;
 907   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 908     datadir=$ac_optarg ;;
 909
 910   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 911   | --dataroo | --dataro | --datar)
 912     ac_prev=datarootdir ;;
 913   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 914   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 915     datarootdir=$ac_optarg ;;
 916
 917   -disable-* | --disable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error $? "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=no ;;
 932
 933   -docdir | --docdir | --docdi | --doc | --do)
 934     ac_prev=docdir ;;
 935   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 936     docdir=$ac_optarg ;;
 937
 938   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 939     ac_prev=dvidir ;;
 940   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 941     dvidir=$ac_optarg ;;
 942
 943   -enable-* | --enable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       as_fn_error $? "invalid feature name: $ac_useropt"
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=\$ac_optarg ;;
 958
 959   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 960   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 961   | --exec | --exe | --ex)
 962     ac_prev=exec_prefix ;;
 963   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 964   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 965   | --exec=* | --exe=* | --ex=*)
 966     exec_prefix=$ac_optarg ;;
 967
 968   -gas | --gas | --ga | --g)
 969     # Obsolete; use --with-gas.
 970     with_gas=yes ;;
 971
 972   -help | --help | --hel | --he | -h)
 973     ac_init_help=long ;;
 974   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 975     ac_init_help=recursive ;;
 976   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 977     ac_init_help=short ;;
 978
 979   -host | --host | --hos | --ho)
 980     ac_prev=host_alias ;;
 981   -host=* | --host=* | --hos=* | --ho=*)
 982     host_alias=$ac_optarg ;;
 983
 984   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 985     ac_prev=htmldir ;;
 986   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 987   | --ht=*)
 988     htmldir=$ac_optarg ;;
 989
 990   -includedir | --includedir | --includedi | --included | --include \
 991   | --includ | --inclu | --incl | --inc)
 992     ac_prev=includedir ;;
 993   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 994   | --includ=* | --inclu=* | --incl=* | --inc=*)
 995     includedir=$ac_optarg ;;
 996
 997   -infodir | --infodir | --infodi | --infod | --info | --inf)
 998     ac_prev=infodir ;;
 999   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1000     infodir=$ac_optarg ;;
1001
1002   -libdir | --libdir | --libdi | --libd)
1003     ac_prev=libdir ;;
1004   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1005     libdir=$ac_optarg ;;
1006
1007   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1008   | --libexe | --libex | --libe)
1009     ac_prev=libexecdir ;;
1010   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1011   | --libexe=* | --libex=* | --libe=*)
1012     libexecdir=$ac_optarg ;;
1013
1014   -localedir | --localedir | --localedi | --localed | --locale)
1015     ac_prev=localedir ;;
1016   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1017     localedir=$ac_optarg ;;
1018
1019   -localstatedir | --localstatedir | --localstatedi | --localstated \
1020   | --localstate | --localstat | --localsta | --localst | --locals)
1021     ac_prev=localstatedir ;;
1022   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1023   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1024     localstatedir=$ac_optarg ;;
1025
1026   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1027     ac_prev=mandir ;;
1028   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1029     mandir=$ac_optarg ;;
1030
1031   -nfp | --nfp | --nf)
1032     # Obsolete; use --without-fp.
1033     with_fp=no ;;
1034
1035   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1036   | --no-cr | --no-c | -n)
1037     no_create=yes ;;
1038
1039   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1040   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1041     no_recursion=yes ;;
1042
1043   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1044   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1045   | --oldin | --oldi | --old | --ol | --o)
1046     ac_prev=oldincludedir ;;
1047   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1048   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1049   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1050     oldincludedir=$ac_optarg ;;
1051
1052   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1053     ac_prev=prefix ;;
1054   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1055     prefix=$ac_optarg ;;
1056
1057   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1058   | --program-pre | --program-pr | --program-p)
1059     ac_prev=program_prefix ;;
1060   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1061   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1062     program_prefix=$ac_optarg ;;
1063
1064   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1065   | --program-suf | --program-su | --program-s)
1066     ac_prev=program_suffix ;;
1067   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1068   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1069     program_suffix=$ac_optarg ;;
1070
1071   -program-transform-name | --program-transform-name \
1072   | --program-transform-nam | --program-transform-na \
1073   | --program-transform-n | --program-transform- \
1074   | --program-transform | --program-transfor \
1075   | --program-transfo | --program-transf \
1076   | --program-trans | --program-tran \
1077   | --progr-tra | --program-tr | --program-t)
1078     ac_prev=program_transform_name ;;
1079   -program-transform-name=* | --program-transform-name=* \
1080   | --program-transform-nam=* | --program-transform-na=* \
1081   | --program-transform-n=* | --program-transform-=* \
1082   | --program-transform=* | --program-transfor=* \
1083   | --program-transfo=* | --program-transf=* \
1084   | --program-trans=* | --program-tran=* \
1085   | --progr-tra=* | --program-tr=* | --program-t=*)
1086     program_transform_name=$ac_optarg ;;
1087
1088   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1089     ac_prev=pdfdir ;;
1090   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1091     pdfdir=$ac_optarg ;;
1092
1093   -psdir | --psdir | --psdi | --psd | --ps)
1094     ac_prev=psdir ;;
1095   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1096     psdir=$ac_optarg ;;
1097
1098   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099   | -silent | --silent | --silen | --sile | --sil)
1100     silent=yes ;;
1101
1102   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1103     ac_prev=sbindir ;;
1104   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1105   | --sbi=* | --sb=*)
1106     sbindir=$ac_optarg ;;
1107
1108   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1109   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1110   | --sharedst | --shareds | --shared | --share | --shar \
1111   | --sha | --sh)
1112     ac_prev=sharedstatedir ;;
1113   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1114   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1115   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1116   | --sha=* | --sh=*)
1117     sharedstatedir=$ac_optarg ;;
1118
1119   -site | --site | --sit)
1120     ac_prev=site ;;
1121   -site=* | --site=* | --sit=*)
1122     site=$ac_optarg ;;
1123
1124   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1125     ac_prev=srcdir ;;
1126   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1127     srcdir=$ac_optarg ;;
1128
1129   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1130   | --syscon | --sysco | --sysc | --sys | --sy)
1131     ac_prev=sysconfdir ;;
1132   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1133   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1134     sysconfdir=$ac_optarg ;;
1135
1136   -target | --target | --targe | --targ | --tar | --ta | --t)
1137     ac_prev=target_alias ;;
1138   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1139     target_alias=$ac_optarg ;;
1140
1141   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1142     verbose=yes ;;
1143
1144   -version | --version | --versio | --versi | --vers | -V)
1145     ac_init_version=: ;;
1146
1147   -with-* | --with-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=\$ac_optarg ;;
1162
1163   -without-* | --without-*)
1164     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165     # Reject names that are not valid shell variable names.
1166     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1167       as_fn_error $? "invalid package name: $ac_useropt"
1168     ac_useropt_orig=$ac_useropt
1169     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1170     case $ac_user_opts in
1171       *"
1172 "with_$ac_useropt"
1173 "*) ;;
1174       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1175          ac_unrecognized_sep=', ';;
1176     esac
1177     eval with_$ac_useropt=no ;;
1178
1179   --x)
1180     # Obsolete; use --with-x.
1181     with_x=yes ;;
1182
1183   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1184   | --x-incl | --x-inc | --x-in | --x-i)
1185     ac_prev=x_includes ;;
1186   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1187   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1188     x_includes=$ac_optarg ;;
1189
1190   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1191   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1192     ac_prev=x_libraries ;;
1193   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1194   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1195     x_libraries=$ac_optarg ;;
1196
1197   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1198 Try \`$0 --help' for more information"
1199     ;;
1200
1201   *=*)
1202     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1203     # Reject names that are not valid shell variable names.
1204     case $ac_envvar in #(
1205       '' | [0-9]* | *[!_$as_cr_alnum]* )
1206       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1207     esac
1208     eval $ac_envvar=\$ac_optarg
1209     export $ac_envvar ;;
1210
1211   *)
1212     # FIXME: should be removed in autoconf 3.0.
1213     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1214     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1215       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1216     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1217     ;;
1218
1219   esac
1220 done
1221
1222 if test -n "$ac_prev"; then
1223   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1224   as_fn_error $? "missing argument to $ac_option"
1225 fi
1226
1227 if test -n "$ac_unrecognized_opts"; then
1228   case $enable_option_checking in
1229     no) ;;
1230     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1231     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1232   esac
1233 fi
1234
1235 # Check all directory arguments for consistency.
1236 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1237                 datadir sysconfdir sharedstatedir localstatedir includedir \
1238                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1239                 libdir localedir mandir
1240 do
1241   eval ac_val=\$$ac_var
1242   # Remove trailing slashes.
1243   case $ac_val in
1244     */ )
1245       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1246       eval $ac_var=\$ac_val;;
1247   esac
1248   # Be sure to have absolute directory names.
1249   case $ac_val in
1250     [\\/$]* | ?:[\\/]* )  continue;;
1251     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1252   esac
1253   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1254 done
1255
1256 # There might be people who depend on the old broken behavior: `$host'
1257 # used to hold the argument of --host etc.
1258 # FIXME: To remove some day.
1259 build=$build_alias
1260 host=$host_alias
1261 target=$target_alias
1262
1263 # FIXME: To remove some day.
1264 if test "x$host_alias" != x; then
1265   if test "x$build_alias" = x; then
1266     cross_compiling=maybe
1267   elif test "x$build_alias" != "x$host_alias"; then
1268     cross_compiling=yes
1269   fi
1270 fi
1271
1272 ac_tool_prefix=
1273 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1274
1275 test "$silent" = yes && exec 6>/dev/null
1276
1277
1278 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1279 ac_ls_di=`ls -di .` &&
1280 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1281   as_fn_error $? "working directory cannot be determined"
1282 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1283   as_fn_error $? "pwd does not report name of working directory"
1284
1285
1286 # Find the source files, if location was not specified.
1287 if test -z "$srcdir"; then
1288   ac_srcdir_defaulted=yes
1289   # Try the directory containing this script, then the parent directory.
1290   ac_confdir=`$as_dirname -- "$as_myself" ||
1291 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1292          X"$as_myself" : 'X\(//\)[^/]' \| \
1293          X"$as_myself" : 'X\(//\)$' \| \
1294          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1295 $as_echo X"$as_myself" |
1296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\/\)[^/].*/{
1301             s//\1/
1302             q
1303           }
1304           /^X\(\/\/\)$/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\).*/{
1309             s//\1/
1310             q
1311           }
1312           s/.*/./; q'`
1313   srcdir=$ac_confdir
1314   if test ! -r "$srcdir/$ac_unique_file"; then
1315     srcdir=..
1316   fi
1317 else
1318   ac_srcdir_defaulted=no
1319 fi
1320 if test ! -r "$srcdir/$ac_unique_file"; then
1321   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1322   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1323 fi
1324 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1325 ac_abs_confdir=`(
1326         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1327         pwd)`
1328 # When building in place, set srcdir=.
1329 if test "$ac_abs_confdir" = "$ac_pwd"; then
1330   srcdir=.
1331 fi
1332 # Remove unnecessary trailing slashes from srcdir.
1333 # Double slashes in file names in object file debugging info
1334 # mess up M-x gdb in Emacs.
1335 case $srcdir in
1336 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1337 esac
1338 for ac_var in $ac_precious_vars; do
1339   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_env_${ac_var}_value=\$${ac_var}
1341   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1342   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1343 done
1344
1345 #
1346 # Report the --help message.
1347 #
1348 if test "$ac_init_help" = "long"; then
1349   # Omit some internal or obsolete options to make the list less imposing.
1350   # This message is too long to be a string in the A/UX 3.1 sh.
1351   cat <<_ACEOF
1352 \`configure' configures this package to adapt to many kinds of systems.
1353
1354 Usage: $0 [OPTION]... [VAR=VALUE]...
1355
1356 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1357 VAR=VALUE.  See below for descriptions of some of the useful variables.
1358
1359 Defaults for the options are specified in brackets.
1360
1361 Configuration:
1362   -h, --help              display this help and exit
1363       --help=short        display options specific to this package
1364       --help=recursive    display the short help of all the included packages
1365   -V, --version           display version information and exit
1366   -q, --quiet, --silent   do not print \`checking ...' messages
1367       --cache-file=FILE   cache test results in FILE [disabled]
1368   -C, --config-cache      alias for \`--cache-file=config.cache'
1369   -n, --no-create         do not create output files
1370       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1371
1372 Installation directories:
1373   --prefix=PREFIX         install architecture-independent files in PREFIX
1374                           [$ac_default_prefix]
1375   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1376                           [PREFIX]
1377
1378 By default, \`make install' will install all the files in
1379 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1380 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1381 for instance \`--prefix=\$HOME'.
1382
1383 For better control, use the options below.
1384
1385 Fine tuning of the installation directories:
1386   --bindir=DIR            user executables [EPREFIX/bin]
1387   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1388   --libexecdir=DIR        program executables [EPREFIX/libexec]
1389   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1390   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1391   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1392   --libdir=DIR            object code libraries [EPREFIX/lib]
1393   --includedir=DIR        C header files [PREFIX/include]
1394   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1395   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1396   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1397   --infodir=DIR           info documentation [DATAROOTDIR/info]
1398   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1399   --mandir=DIR            man documentation [DATAROOTDIR/man]
1400   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1401   --htmldir=DIR           html documentation [DOCDIR]
1402   --dvidir=DIR            dvi documentation [DOCDIR]
1403   --pdfdir=DIR            pdf documentation [DOCDIR]
1404   --psdir=DIR             ps documentation [DOCDIR]
1405 _ACEOF
1406
1407   cat <<\_ACEOF
1408
1409 Program names:
1410   --program-prefix=PREFIX            prepend PREFIX to installed program names
1411   --program-suffix=SUFFIX            append SUFFIX to installed program names
1412   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1413
1414 System types:
1415   --build=BUILD     configure for building on BUILD [guessed]
1416   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1417   --target=TARGET   configure for building compilers for TARGET [HOST]
1418 _ACEOF
1419 fi
1420
1421 if test -n "$ac_init_help"; then
1422
1423   cat <<\_ACEOF
1424
1425 Optional Features:
1426   --disable-option-checking  ignore unrecognized --enable/--with options
1427   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1428   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1429   --enable-plugins        Enable support for plugins
1430   --enable-shared[=PKGS]  build shared libraries [default=yes]
1431   --enable-static[=PKGS]  build static libraries [default=yes]
1432   --enable-fast-install[=PKGS]
1433                           optimize for fast installation [default=yes]
1434   --disable-libtool-lock  avoid locking (might break parallel builds)
1435   --enable-maintainer-mode
1436                           enable make rules and dependencies not useful (and
1437                           sometimes confusing) to the casual installer
1438   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1439                           itself)
1440   --enable-sim-stdio      Specify whether to use stdio for console
1441                           input/output
1442   --enable-sim-trace=opts Enable tracing of simulated programs
1443   --enable-sim-profile=opts
1444                           Enable profiling flags
1445   --enable-sim-assert     Specify whether to perform random assertions
1446   --enable-sim-environment=environment
1447                           Specify mixed, user, virtual or operating
1448                           environment
1449   --enable-sim-inline=inlines
1450                           Specify which functions should be inlined
1451   --enable-sim-endian=endian
1452                           Specify target byte endian orientation
1453   --enable-sim-alignment=align
1454                           Specify strict, nonstrict or forced alignment of
1455                           memory accesses
1456   --enable-sim-default-model=model
1457                           Specify default model to simulate
1458   --enable-werror         treat compile warnings as errors
1459   --enable-build-warnings enable build-time compiler warnings if gcc is used
1460   --enable-sim-build-warnings
1461                           enable SIM specific build-time compiler warnings if
1462                           gcc is used
1463   --enable-sim-hardware=LIST
1464                           Specify the hardware to be included in the build.
1465
1466 Optional Packages:
1467   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1468   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1469   --with-system-zlib      use installed libz
1470   --with-pic              try to use only PIC/non-PIC objects [default=use
1471                           both]
1472   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1473   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1474   --with-bugurl=URL       Direct users to URL to report a bug
1475
1476 Some influential environment variables:
1477   CC          C compiler command
1478   CFLAGS      C compiler flags
1479   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1480               nonstandard directory <lib dir>
1481   LIBS        libraries to pass to the linker, e.g. -l<library>
1482   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1483               you have headers in a nonstandard directory <include dir>
1484   CPP         C preprocessor
1485   PKG_CONFIG  path to pkg-config utility
1486   PKG_CONFIG_PATH
1487               directories to add to pkg-config's search path
1488   PKG_CONFIG_LIBDIR
1489               path overriding pkg-config's built-in search path
1490   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1491   SDL_LIBS    linker flags for SDL, overriding pkg-config
1492
1493 Use these variables to override the choices made by `configure' or to help
1494 it to find libraries and programs with nonstandard names/locations.
1495
1496 Report bugs to the package provider.
1497 _ACEOF
1498 ac_status=$?
1499 fi
1500
1501 if test "$ac_init_help" = "recursive"; then
1502   # If there are subdirs, report their specific --help.
1503   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1504     test -d "$ac_dir" ||
1505       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1506       continue
1507     ac_builddir=.
1508
1509 case "$ac_dir" in
1510 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1511 *)
1512   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1513   # A ".." for each directory in $ac_dir_suffix.
1514   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1515   case $ac_top_builddir_sub in
1516   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1517   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1518   esac ;;
1519 esac
1520 ac_abs_top_builddir=$ac_pwd
1521 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1522 # for backward compatibility:
1523 ac_top_builddir=$ac_top_build_prefix
1524
1525 case $srcdir in
1526   .)  # We are building in place.
1527     ac_srcdir=.
1528     ac_top_srcdir=$ac_top_builddir_sub
1529     ac_abs_top_srcdir=$ac_pwd ;;
1530   [\\/]* | ?:[\\/]* )  # Absolute name.
1531     ac_srcdir=$srcdir$ac_dir_suffix;
1532     ac_top_srcdir=$srcdir
1533     ac_abs_top_srcdir=$srcdir ;;
1534   *) # Relative name.
1535     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1536     ac_top_srcdir=$ac_top_build_prefix$srcdir
1537     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1538 esac
1539 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1540
1541     cd "$ac_dir" || { ac_status=$?; continue; }
1542     # Check for guested configure.
1543     if test -f "$ac_srcdir/configure.gnu"; then
1544       echo &&
1545       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1546     elif test -f "$ac_srcdir/configure"; then
1547       echo &&
1548       $SHELL "$ac_srcdir/configure" --help=recursive
1549     else
1550       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1551     fi || ac_status=$?
1552     cd "$ac_pwd" || { ac_status=$?; break; }
1553   done
1554 fi
1555
1556 test -n "$ac_init_help" && exit $ac_status
1557 if $ac_init_version; then
1558   cat <<\_ACEOF
1559 configure
1560 generated by GNU Autoconf 2.69
1561
1562 Copyright (C) 2012 Free Software Foundation, Inc.
1563 This configure script is free software; the Free Software Foundation
1564 gives unlimited permission to copy, distribute and modify it.
1565 _ACEOF
1566   exit
1567 fi
1568
1569 ## ------------------------ ##
1570 ## Autoconf initialization. ##
1571 ## ------------------------ ##
1572
1573 # ac_fn_c_try_compile LINENO
1574 # --------------------------
1575 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_compile ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   rm -f conftest.$ac_objext
1580   if { { ac_try="$ac_compile"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_compile") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } && {
1596          test -z "$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        } && test -s conftest.$ac_objext; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604         ac_retval=1
1605 fi
1606   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1607   as_fn_set_status $ac_retval
1608
1609 } # ac_fn_c_try_compile
1610
1611 # ac_fn_c_try_cpp LINENO
1612 # ----------------------
1613 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1614 ac_fn_c_try_cpp ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { { ac_try="$ac_cpp conftest.$ac_ext"
1618 case "(($ac_try" in
1619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620   *) ac_try_echo=$ac_try;;
1621 esac
1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623 $as_echo "$ac_try_echo"; } >&5
1624   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1625   ac_status=$?
1626   if test -s conftest.err; then
1627     grep -v '^ *+' conftest.err >conftest.er1
1628     cat conftest.er1 >&5
1629     mv -f conftest.er1 conftest.err
1630   fi
1631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1632   test $ac_status = 0; } > conftest.i && {
1633          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1634          test ! -s conftest.err
1635        }; then :
1636   ac_retval=0
1637 else
1638   $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641     ac_retval=1
1642 fi
1643   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1644   as_fn_set_status $ac_retval
1645
1646 } # ac_fn_c_try_cpp
1647
1648 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1649 # -------------------------------------------------------
1650 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1651 # the include files in INCLUDES and setting the cache variable VAR
1652 # accordingly.
1653 ac_fn_c_check_header_mongrel ()
1654 {
1655   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656   if eval \${$3+:} false; then :
1657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658 $as_echo_n "checking for $2... " >&6; }
1659 if eval \${$3+:} false; then :
1660   $as_echo_n "(cached) " >&6
1661 fi
1662 eval ac_res=\$$3
1663                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1664 $as_echo "$ac_res" >&6; }
1665 else
1666   # Is the header compilable?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1668 $as_echo_n "checking $2 usability... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 $4
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_compile "$LINENO"; then :
1675   ac_header_compiler=yes
1676 else
1677   ac_header_compiler=no
1678 fi
1679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1681 $as_echo "$ac_header_compiler" >&6; }
1682
1683 # Is the header present?
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1685 $as_echo_n "checking $2 presence... " >&6; }
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h.  */
1688 #include <$2>
1689 _ACEOF
1690 if ac_fn_c_try_cpp "$LINENO"; then :
1691   ac_header_preproc=yes
1692 else
1693   ac_header_preproc=no
1694 fi
1695 rm -f conftest.err conftest.i conftest.$ac_ext
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1697 $as_echo "$ac_header_preproc" >&6; }
1698
1699 # So?  What about this header?
1700 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1701   yes:no: )
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1703 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707   no:yes:* )
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1709 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1711 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1713 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1715 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1717 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1718     ;;
1719 esac
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if eval \${$3+:} false; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   eval "$3=\$ac_header_compiler"
1726 fi
1727 eval ac_res=\$$3
1728                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730 fi
1731   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732
1733 } # ac_fn_c_check_header_mongrel
1734
1735 # ac_fn_c_try_run LINENO
1736 # ----------------------
1737 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1738 # that executables *can* be run.
1739 ac_fn_c_try_run ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   if { { ac_try="$ac_link"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_link") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1753   { { case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_try") 2>&5
1760   ac_status=$?
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; }; }; then :
1763   ac_retval=0
1764 else
1765   $as_echo "$as_me: program exited with status $ac_status" >&5
1766        $as_echo "$as_me: failed program was:" >&5
1767 sed 's/^/| /' conftest.$ac_ext >&5
1768
1769        ac_retval=$ac_status
1770 fi
1771   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773   as_fn_set_status $ac_retval
1774
1775 } # ac_fn_c_try_run
1776
1777 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1778 # -------------------------------------------------------
1779 # Tests whether HEADER exists and can be compiled using the include files in
1780 # INCLUDES, setting the cache variable VAR accordingly.
1781 ac_fn_c_check_header_compile ()
1782 {
1783   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785 $as_echo_n "checking for $2... " >&6; }
1786 if eval \${$3+:} false; then :
1787   $as_echo_n "(cached) " >&6
1788 else
1789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1790 /* end confdefs.h.  */
1791 $4
1792 #include <$2>
1793 _ACEOF
1794 if ac_fn_c_try_compile "$LINENO"; then :
1795   eval "$3=yes"
1796 else
1797   eval "$3=no"
1798 fi
1799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1800 fi
1801 eval ac_res=\$$3
1802                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1803 $as_echo "$ac_res" >&6; }
1804   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1805
1806 } # ac_fn_c_check_header_compile
1807
1808 # ac_fn_c_try_link LINENO
1809 # -----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded.
1811 ac_fn_c_try_link ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   rm -f conftest.$ac_objext conftest$ac_exeext
1815   if { { ac_try="$ac_link"
1816 case "(($ac_try" in
1817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818   *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822   (eval "$ac_link") 2>conftest.err
1823   ac_status=$?
1824   if test -s conftest.err; then
1825     grep -v '^ *+' conftest.err >conftest.er1
1826     cat conftest.er1 >&5
1827     mv -f conftest.er1 conftest.err
1828   fi
1829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830   test $ac_status = 0; } && {
1831          test -z "$ac_c_werror_flag" ||
1832          test ! -s conftest.err
1833        } && test -s conftest$ac_exeext && {
1834          test "$cross_compiling" = yes ||
1835          test -x conftest$ac_exeext
1836        }; then :
1837   ac_retval=0
1838 else
1839   $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1841
1842         ac_retval=1
1843 fi
1844   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1845   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1846   # interfere with the next link command; also delete a directory that is
1847   # left behind by Apple's compiler.  We do this before executing the actions.
1848   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1849   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1850   as_fn_set_status $ac_retval
1851
1852 } # ac_fn_c_try_link
1853
1854 # ac_fn_c_check_func LINENO FUNC VAR
1855 # ----------------------------------
1856 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1857 ac_fn_c_check_func ()
1858 {
1859   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1861 $as_echo_n "checking for $2... " >&6; }
1862 if eval \${$3+:} false; then :
1863   $as_echo_n "(cached) " >&6
1864 else
1865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1866 /* end confdefs.h.  */
1867 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1868    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1869 #define $2 innocuous_$2
1870
1871 /* System header to define __stub macros and hopefully few prototypes,
1872     which can conflict with char $2 (); below.
1873     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1874     <limits.h> exists even on freestanding compilers.  */
1875
1876 #ifdef __STDC__
1877 # include <limits.h>
1878 #else
1879 # include <assert.h>
1880 #endif
1881
1882 #undef $2
1883
1884 /* Override any GCC internal prototype to avoid an error.
1885    Use char because int might match the return type of a GCC
1886    builtin and then its argument prototype would still apply.  */
1887 #ifdef __cplusplus
1888 extern "C"
1889 #endif
1890 char $2 ();
1891 /* The GNU C library defines this for functions which it implements
1892     to always fail with ENOSYS.  Some functions are actually named
1893     something starting with __ and the normal name is an alias.  */
1894 #if defined __stub_$2 || defined __stub___$2
1895 choke me
1896 #endif
1897
1898 int
1899 main ()
1900 {
1901 return $2 ();
1902   ;
1903   return 0;
1904 }
1905 _ACEOF
1906 if ac_fn_c_try_link "$LINENO"; then :
1907   eval "$3=yes"
1908 else
1909   eval "$3=no"
1910 fi
1911 rm -f core conftest.err conftest.$ac_objext \
1912     conftest$ac_exeext conftest.$ac_ext
1913 fi
1914 eval ac_res=\$$3
1915                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1916 $as_echo "$ac_res" >&6; }
1917   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1918
1919 } # ac_fn_c_check_func
1920
1921 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1922 # ----------------------------------------------------
1923 # Tries to find if the field MEMBER exists in type AGGR, after including
1924 # INCLUDES, setting cache variable VAR accordingly.
1925 ac_fn_c_check_member ()
1926 {
1927   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1929 $as_echo_n "checking for $2.$3... " >&6; }
1930 if eval \${$4+:} false; then :
1931   $as_echo_n "(cached) " >&6
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1950 /* end confdefs.h.  */
1951 $5
1952 int
1953 main ()
1954 {
1955 static $2 ac_aggr;
1956 if (sizeof ac_aggr.$3)
1957 return 0;
1958   ;
1959   return 0;
1960 }
1961 _ACEOF
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963   eval "$4=yes"
1964 else
1965   eval "$4=no"
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 fi
1969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970 fi
1971 eval ac_res=\$$4
1972                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1973 $as_echo "$ac_res" >&6; }
1974   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1975
1976 } # ac_fn_c_check_member
1977
1978 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1979 # -------------------------------------------
1980 # Tests whether TYPE exists after having included INCLUDES, setting cache
1981 # variable VAR accordingly.
1982 ac_fn_c_check_type ()
1983 {
1984   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if eval \${$3+:} false; then :
1988   $as_echo_n "(cached) " >&6
1989 else
1990   eval "$3=no"
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 if (sizeof ($2))
1998          return 0;
1999   ;
2000   return 0;
2001 }
2002 _ACEOF
2003 if ac_fn_c_try_compile "$LINENO"; then :
2004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 int
2008 main ()
2009 {
2010 if (sizeof (($2)))
2011             return 0;
2012   ;
2013   return 0;
2014 }
2015 _ACEOF
2016 if ac_fn_c_try_compile "$LINENO"; then :
2017
2018 else
2019   eval "$3=yes"
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2024 fi
2025 eval ac_res=\$$3
2026                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2027 $as_echo "$ac_res" >&6; }
2028   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2029
2030 } # ac_fn_c_check_type
2031 cat >config.log <<_ACEOF
2032 This file contains any messages produced by compilers while
2033 running configure, to aid debugging if configure makes a mistake.
2034
2035 It was created by $as_me, which was
2036 generated by GNU Autoconf 2.69.  Invocation command line was
2037
2038   $ $0 $@
2039
2040 _ACEOF
2041 exec 5>>config.log
2042 {
2043 cat <<_ASUNAME
2044 ## --------- ##
2045 ## Platform. ##
2046 ## --------- ##
2047
2048 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2049 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2050 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2051 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2052 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2053
2054 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2055 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2056
2057 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2058 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2059 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2060 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2061 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2062 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2063 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2064
2065 _ASUNAME
2066
2067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2068 for as_dir in $PATH
2069 do
2070   IFS=$as_save_IFS
2071   test -z "$as_dir" && as_dir=.
2072     $as_echo "PATH: $as_dir"
2073   done
2074 IFS=$as_save_IFS
2075
2076 } >&5
2077
2078 cat >&5 <<_ACEOF
2079
2080
2081 ## ----------- ##
2082 ## Core tests. ##
2083 ## ----------- ##
2084
2085 _ACEOF
2086
2087
2088 # Keep a trace of the command line.
2089 # Strip out --no-create and --no-recursion so they do not pile up.
2090 # Strip out --silent because we don't want to record it for future runs.
2091 # Also quote any args containing shell meta-characters.
2092 # Make two passes to allow for proper duplicate-argument suppression.
2093 ac_configure_args=
2094 ac_configure_args0=
2095 ac_configure_args1=
2096 ac_must_keep_next=false
2097 for ac_pass in 1 2
2098 do
2099   for ac_arg
2100   do
2101     case $ac_arg in
2102     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2103     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2104     | -silent | --silent | --silen | --sile | --sil)
2105       continue ;;
2106     *\'*)
2107       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2108     esac
2109     case $ac_pass in
2110     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2111     2)
2112       as_fn_append ac_configure_args1 " '$ac_arg'"
2113       if test $ac_must_keep_next = true; then
2114         ac_must_keep_next=false # Got value, back to normal.
2115       else
2116         case $ac_arg in
2117           *=* | --config-cache | -C | -disable-* | --disable-* \
2118           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2119           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2120           | -with-* | --with-* | -without-* | --without-* | --x)
2121             case "$ac_configure_args0 " in
2122               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2123             esac
2124             ;;
2125           -* ) ac_must_keep_next=true ;;
2126         esac
2127       fi
2128       as_fn_append ac_configure_args " '$ac_arg'"
2129       ;;
2130     esac
2131   done
2132 done
2133 { ac_configure_args0=; unset ac_configure_args0;}
2134 { ac_configure_args1=; unset ac_configure_args1;}
2135
2136 # When interrupted or exit'd, cleanup temporary files, and complete
2137 # config.log.  We remove comments because anyway the quotes in there
2138 # would cause problems or look ugly.
2139 # WARNING: Use '\'' to represent an apostrophe within the trap.
2140 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2141 trap 'exit_status=$?
2142   # Save into config.log some information that might help in debugging.
2143   {
2144     echo
2145
2146     $as_echo "## ---------------- ##
2147 ## Cache variables. ##
2148 ## ---------------- ##"
2149     echo
2150     # The following way of writing the cache mishandles newlines in values,
2151 (
2152   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2153     eval ac_val=\$$ac_var
2154     case $ac_val in #(
2155     *${as_nl}*)
2156       case $ac_var in #(
2157       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2158 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2159       esac
2160       case $ac_var in #(
2161       _ | IFS | as_nl) ;; #(
2162       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2163       *) { eval $ac_var=; unset $ac_var;} ;;
2164       esac ;;
2165     esac
2166   done
2167   (set) 2>&1 |
2168     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2169     *${as_nl}ac_space=\ *)
2170       sed -n \
2171         "s/'\''/'\''\\\\'\'''\''/g;
2172           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2173       ;; #(
2174     *)
2175       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2176       ;;
2177     esac |
2178     sort
2179 )
2180     echo
2181
2182     $as_echo "## ----------------- ##
2183 ## Output variables. ##
2184 ## ----------------- ##"
2185     echo
2186     for ac_var in $ac_subst_vars
2187     do
2188       eval ac_val=\$$ac_var
2189       case $ac_val in
2190       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2191       esac
2192       $as_echo "$ac_var='\''$ac_val'\''"
2193     done | sort
2194     echo
2195
2196     if test -n "$ac_subst_files"; then
2197       $as_echo "## ------------------- ##
2198 ## File substitutions. ##
2199 ## ------------------- ##"
2200       echo
2201       for ac_var in $ac_subst_files
2202       do
2203         eval ac_val=\$$ac_var
2204         case $ac_val in
2205         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2206         esac
2207         $as_echo "$ac_var='\''$ac_val'\''"
2208       done | sort
2209       echo
2210     fi
2211
2212     if test -s confdefs.h; then
2213       $as_echo "## ----------- ##
2214 ## confdefs.h. ##
2215 ## ----------- ##"
2216       echo
2217       cat confdefs.h
2218       echo
2219     fi
2220     test "$ac_signal" != 0 &&
2221       $as_echo "$as_me: caught signal $ac_signal"
2222     $as_echo "$as_me: exit $exit_status"
2223   } >&5
2224   rm -f core *.core core.conftest.* &&
2225     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2226     exit $exit_status
2227 ' 0
2228 for ac_signal in 1 2 13 15; do
2229   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2230 done
2231 ac_signal=0
2232
2233 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2234 rm -f -r conftest* confdefs.h
2235
2236 $as_echo "/* confdefs.h */" > confdefs.h
2237
2238 # Predefined preprocessor variables.
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_NAME "$PACKAGE_NAME"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_STRING "$PACKAGE_STRING"
2254 _ACEOF
2255
2256 cat >>confdefs.h <<_ACEOF
2257 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2258 _ACEOF
2259
2260 cat >>confdefs.h <<_ACEOF
2261 #define PACKAGE_URL "$PACKAGE_URL"
2262 _ACEOF
2263
2264
2265 # Let the site file select an alternate cache file if it wants to.
2266 # Prefer an explicitly selected file to automatically selected ones.
2267 ac_site_file1=NONE
2268 ac_site_file2=NONE
2269 if test -n "$CONFIG_SITE"; then
2270   # We do not want a PATH search for config.site.
2271   case $CONFIG_SITE in #((
2272     -*)  ac_site_file1=./$CONFIG_SITE;;
2273     */*) ac_site_file1=$CONFIG_SITE;;
2274     *)   ac_site_file1=./$CONFIG_SITE;;
2275   esac
2276 elif test "x$prefix" != xNONE; then
2277   ac_site_file1=$prefix/share/config.site
2278   ac_site_file2=$prefix/etc/config.site
2279 else
2280   ac_site_file1=$ac_default_prefix/share/config.site
2281   ac_site_file2=$ac_default_prefix/etc/config.site
2282 fi
2283 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2284 do
2285   test "x$ac_site_file" = xNONE && continue
2286   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2287     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2288 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2289     sed 's/^/| /' "$ac_site_file" >&5
2290     . "$ac_site_file" \
2291       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2293 as_fn_error $? "failed to load site script $ac_site_file
2294 See \`config.log' for more details" "$LINENO" 5; }
2295   fi
2296 done
2297
2298 if test -r "$cache_file"; then
2299   # Some versions of bash will fail to source /dev/null (special files
2300   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2301   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2302     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2303 $as_echo "$as_me: loading cache $cache_file" >&6;}
2304     case $cache_file in
2305       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2306       *)                      . "./$cache_file";;
2307     esac
2308   fi
2309 else
2310   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2311 $as_echo "$as_me: creating cache $cache_file" >&6;}
2312   >$cache_file
2313 fi
2314
2315 as_fn_append ac_func_list " __setfpucw"
2316 as_fn_append ac_func_list " ftruncate"
2317 as_fn_append ac_func_list " getrusage"
2318 as_fn_append ac_func_list " lstat"
2319 as_fn_append ac_func_list " mmap"
2320 as_fn_append ac_func_list " munmap"
2321 as_fn_append ac_func_list " posix_fallocate"
2322 as_fn_append ac_func_list " sigaction"
2323 as_fn_append ac_func_list " time"
2324 as_fn_append ac_func_list " truncate"
2325 as_fn_append ac_func_list " getuid"
2326 as_fn_append ac_func_list " getgid"
2327 as_fn_append ac_func_list " geteuid"
2328 as_fn_append ac_func_list " getegid"
2329 as_fn_append ac_func_list " setuid"
2330 as_fn_append ac_func_list " setgid"
2331 as_fn_append ac_func_list " kill"
2332 as_fn_append ac_func_list " pread"
2333 # Check that the precious variables saved in the cache have kept the same
2334 # value.
2335 ac_cache_corrupted=false
2336 for ac_var in $ac_precious_vars; do
2337   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2338   eval ac_new_set=\$ac_env_${ac_var}_set
2339   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2340   eval ac_new_val=\$ac_env_${ac_var}_value
2341   case $ac_old_set,$ac_new_set in
2342     set,)
2343       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2344 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2345       ac_cache_corrupted=: ;;
2346     ,set)
2347       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2348 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2349       ac_cache_corrupted=: ;;
2350     ,);;
2351     *)
2352       if test "x$ac_old_val" != "x$ac_new_val"; then
2353         # differences in whitespace do not lead to failure.
2354         ac_old_val_w=`echo x $ac_old_val`
2355         ac_new_val_w=`echo x $ac_new_val`
2356         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2357           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2358 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2359           ac_cache_corrupted=:
2360         else
2361           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2362 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2363           eval $ac_var=\$ac_old_val
2364         fi
2365         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2366 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2367         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2368 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2369       fi;;
2370   esac
2371   # Pass precious variables to config.status.
2372   if test "$ac_new_set" = set; then
2373     case $ac_new_val in
2374     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2375     *) ac_arg=$ac_var=$ac_new_val ;;
2376     esac
2377     case " $ac_configure_args " in
2378       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2379       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2380     esac
2381   fi
2382 done
2383 if $ac_cache_corrupted; then
2384   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2385 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2386   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2387 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2388   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2389 fi
2390 ## -------------------- ##
2391 ## Main body of script. ##
2392 ## -------------------- ##
2393
2394 ac_ext=c
2395 ac_cpp='$CPP $CPPFLAGS'
2396 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2397 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2398 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2399
2400
2401
2402
2403
2404
2405
2406 ac_aux_dir=
2407 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2408   if test -f "$ac_dir/install-sh"; then
2409     ac_aux_dir=$ac_dir
2410     ac_install_sh="$ac_aux_dir/install-sh -c"
2411     break
2412   elif test -f "$ac_dir/install.sh"; then
2413     ac_aux_dir=$ac_dir
2414     ac_install_sh="$ac_aux_dir/install.sh -c"
2415     break
2416   elif test -f "$ac_dir/shtool"; then
2417     ac_aux_dir=$ac_dir
2418     ac_install_sh="$ac_aux_dir/shtool install -c"
2419     break
2420   fi
2421 done
2422 if test -z "$ac_aux_dir"; then
2423   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2424 fi
2425
2426 # These three variables are undocumented and unsupported,
2427 # and are intended to be withdrawn in a future Autoconf release.
2428 # They can cause serious problems if a builder's source tree is in a directory
2429 # whose full name contains unusual characters.
2430 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2431 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2432 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2433
2434
2435 # Make sure we can run config.sub.
2436 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2437   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2438
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2440 $as_echo_n "checking build system type... " >&6; }
2441 if ${ac_cv_build+:} false; then :
2442   $as_echo_n "(cached) " >&6
2443 else
2444   ac_build_alias=$build_alias
2445 test "x$ac_build_alias" = x &&
2446   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2447 test "x$ac_build_alias" = x &&
2448   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2449 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2450   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2451
2452 fi
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2454 $as_echo "$ac_cv_build" >&6; }
2455 case $ac_cv_build in
2456 *-*-*) ;;
2457 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2458 esac
2459 build=$ac_cv_build
2460 ac_save_IFS=$IFS; IFS='-'
2461 set x $ac_cv_build
2462 shift
2463 build_cpu=$1
2464 build_vendor=$2
2465 shift; shift
2466 # Remember, the first character of IFS is used to create $*,
2467 # except with old shells:
2468 build_os=$*
2469 IFS=$ac_save_IFS
2470 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2471
2472
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2474 $as_echo_n "checking host system type... " >&6; }
2475 if ${ac_cv_host+:} false; then :
2476   $as_echo_n "(cached) " >&6
2477 else
2478   if test "x$host_alias" = x; then
2479   ac_cv_host=$ac_cv_build
2480 else
2481   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2482     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2483 fi
2484
2485 fi
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2487 $as_echo "$ac_cv_host" >&6; }
2488 case $ac_cv_host in
2489 *-*-*) ;;
2490 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2491 esac
2492 host=$ac_cv_host
2493 ac_save_IFS=$IFS; IFS='-'
2494 set x $ac_cv_host
2495 shift
2496 host_cpu=$1
2497 host_vendor=$2
2498 shift; shift
2499 # Remember, the first character of IFS is used to create $*,
2500 # except with old shells:
2501 host_os=$*
2502 IFS=$ac_save_IFS
2503 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2504
2505
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2507 $as_echo_n "checking target system type... " >&6; }
2508 if ${ac_cv_target+:} false; then :
2509   $as_echo_n "(cached) " >&6
2510 else
2511   if test "x$target_alias" = x; then
2512   ac_cv_target=$ac_cv_host
2513 else
2514   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2515     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2516 fi
2517
2518 fi
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2520 $as_echo "$ac_cv_target" >&6; }
2521 case $ac_cv_target in
2522 *-*-*) ;;
2523 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2524 esac
2525 target=$ac_cv_target
2526 ac_save_IFS=$IFS; IFS='-'
2527 set x $ac_cv_target
2528 shift
2529 target_cpu=$1
2530 target_vendor=$2
2531 shift; shift
2532 # Remember, the first character of IFS is used to create $*,
2533 # except with old shells:
2534 target_os=$*
2535 IFS=$ac_save_IFS
2536 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2537
2538
2539 # The aliases save the names the user supplied, while $host etc.
2540 # will get canonicalized.
2541 test -n "$target_alias" &&
2542   test "$program_prefix$program_suffix$program_transform_name" = \
2543     NONENONEs,x,x, &&
2544   program_prefix=${target_alias}-
2545 ac_ext=c
2546 ac_cpp='$CPP $CPPFLAGS'
2547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2550 if test -n "$ac_tool_prefix"; then
2551   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2552 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2554 $as_echo_n "checking for $ac_word... " >&6; }
2555 if ${ac_cv_prog_CC+:} false; then :
2556   $as_echo_n "(cached) " >&6
2557 else
2558   if test -n "$CC"; then
2559   ac_cv_prog_CC="$CC" # Let the user override the test.
2560 else
2561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562 for as_dir in $PATH
2563 do
2564   IFS=$as_save_IFS
2565   test -z "$as_dir" && as_dir=.
2566     for ac_exec_ext in '' $ac_executable_extensions; do
2567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2568     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2570     break 2
2571   fi
2572 done
2573   done
2574 IFS=$as_save_IFS
2575
2576 fi
2577 fi
2578 CC=$ac_cv_prog_CC
2579 if test -n "$CC"; then
2580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2581 $as_echo "$CC" >&6; }
2582 else
2583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2584 $as_echo "no" >&6; }
2585 fi
2586
2587
2588 fi
2589 if test -z "$ac_cv_prog_CC"; then
2590   ac_ct_CC=$CC
2591   # Extract the first word of "gcc", so it can be a program name with args.
2592 set dummy gcc; ac_word=$2
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2594 $as_echo_n "checking for $ac_word... " >&6; }
2595 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2596   $as_echo_n "(cached) " >&6
2597 else
2598   if test -n "$ac_ct_CC"; then
2599   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2600 else
2601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2602 for as_dir in $PATH
2603 do
2604   IFS=$as_save_IFS
2605   test -z "$as_dir" && as_dir=.
2606     for ac_exec_ext in '' $ac_executable_extensions; do
2607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2608     ac_cv_prog_ac_ct_CC="gcc"
2609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2610     break 2
2611   fi
2612 done
2613   done
2614 IFS=$as_save_IFS
2615
2616 fi
2617 fi
2618 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2619 if test -n "$ac_ct_CC"; then
2620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2621 $as_echo "$ac_ct_CC" >&6; }
2622 else
2623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2624 $as_echo "no" >&6; }
2625 fi
2626
2627   if test "x$ac_ct_CC" = x; then
2628     CC=""
2629   else
2630     case $cross_compiling:$ac_tool_warned in
2631 yes:)
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2634 ac_tool_warned=yes ;;
2635 esac
2636     CC=$ac_ct_CC
2637   fi
2638 else
2639   CC="$ac_cv_prog_CC"
2640 fi
2641
2642 if test -z "$CC"; then
2643           if test -n "$ac_tool_prefix"; then
2644     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2645 set dummy ${ac_tool_prefix}cc; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if ${ac_cv_prog_CC+:} false; then :
2649   $as_echo_n "(cached) " >&6
2650 else
2651   if test -n "$CC"; then
2652   ac_cv_prog_CC="$CC" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657   IFS=$as_save_IFS
2658   test -z "$as_dir" && as_dir=.
2659     for ac_exec_ext in '' $ac_executable_extensions; do
2660   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661     ac_cv_prog_CC="${ac_tool_prefix}cc"
2662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2663     break 2
2664   fi
2665 done
2666   done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 CC=$ac_cv_prog_CC
2672 if test -n "$CC"; then
2673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2674 $as_echo "$CC" >&6; }
2675 else
2676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680
2681   fi
2682 fi
2683 if test -z "$CC"; then
2684   # Extract the first word of "cc", so it can be a program name with args.
2685 set dummy cc; ac_word=$2
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2687 $as_echo_n "checking for $ac_word... " >&6; }
2688 if ${ac_cv_prog_CC+:} false; then :
2689   $as_echo_n "(cached) " >&6
2690 else
2691   if test -n "$CC"; then
2692   ac_cv_prog_CC="$CC" # Let the user override the test.
2693 else
2694   ac_prog_rejected=no
2695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2696 for as_dir in $PATH
2697 do
2698   IFS=$as_save_IFS
2699   test -z "$as_dir" && as_dir=.
2700     for ac_exec_ext in '' $ac_executable_extensions; do
2701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2702     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2703        ac_prog_rejected=yes
2704        continue
2705      fi
2706     ac_cv_prog_CC="cc"
2707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2708     break 2
2709   fi
2710 done
2711   done
2712 IFS=$as_save_IFS
2713
2714 if test $ac_prog_rejected = yes; then
2715   # We found a bogon in the path, so make sure we never use it.
2716   set dummy $ac_cv_prog_CC
2717   shift
2718   if test $# != 0; then
2719     # We chose a different compiler from the bogus one.
2720     # However, it has the same basename, so the bogon will be chosen
2721     # first if we set CC to just the basename; use the full file name.
2722     shift
2723     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2724   fi
2725 fi
2726 fi
2727 fi
2728 CC=$ac_cv_prog_CC
2729 if test -n "$CC"; then
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2731 $as_echo "$CC" >&6; }
2732 else
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737
2738 fi
2739 if test -z "$CC"; then
2740   if test -n "$ac_tool_prefix"; then
2741   for ac_prog in cl.exe
2742   do
2743     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2744 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2746 $as_echo_n "checking for $ac_word... " >&6; }
2747 if ${ac_cv_prog_CC+:} false; then :
2748   $as_echo_n "(cached) " >&6
2749 else
2750   if test -n "$CC"; then
2751   ac_cv_prog_CC="$CC" # Let the user override the test.
2752 else
2753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2754 for as_dir in $PATH
2755 do
2756   IFS=$as_save_IFS
2757   test -z "$as_dir" && as_dir=.
2758     for ac_exec_ext in '' $ac_executable_extensions; do
2759   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2760     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2762     break 2
2763   fi
2764 done
2765   done
2766 IFS=$as_save_IFS
2767
2768 fi
2769 fi
2770 CC=$ac_cv_prog_CC
2771 if test -n "$CC"; then
2772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2773 $as_echo "$CC" >&6; }
2774 else
2775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2776 $as_echo "no" >&6; }
2777 fi
2778
2779
2780     test -n "$CC" && break
2781   done
2782 fi
2783 if test -z "$CC"; then
2784   ac_ct_CC=$CC
2785   for ac_prog in cl.exe
2786 do
2787   # Extract the first word of "$ac_prog", so it can be a program name with args.
2788 set dummy $ac_prog; ac_word=$2
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2790 $as_echo_n "checking for $ac_word... " >&6; }
2791 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2792   $as_echo_n "(cached) " >&6
2793 else
2794   if test -n "$ac_ct_CC"; then
2795   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2796 else
2797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2798 for as_dir in $PATH
2799 do
2800   IFS=$as_save_IFS
2801   test -z "$as_dir" && as_dir=.
2802     for ac_exec_ext in '' $ac_executable_extensions; do
2803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2804     ac_cv_prog_ac_ct_CC="$ac_prog"
2805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2806     break 2
2807   fi
2808 done
2809   done
2810 IFS=$as_save_IFS
2811
2812 fi
2813 fi
2814 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2815 if test -n "$ac_ct_CC"; then
2816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2817 $as_echo "$ac_ct_CC" >&6; }
2818 else
2819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2820 $as_echo "no" >&6; }
2821 fi
2822
2823
2824   test -n "$ac_ct_CC" && break
2825 done
2826
2827   if test "x$ac_ct_CC" = x; then
2828     CC=""
2829   else
2830     case $cross_compiling:$ac_tool_warned in
2831 yes:)
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2834 ac_tool_warned=yes ;;
2835 esac
2836     CC=$ac_ct_CC
2837   fi
2838 fi
2839
2840 fi
2841
2842
2843 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2844 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2845 as_fn_error $? "no acceptable C compiler found in \$PATH
2846 See \`config.log' for more details" "$LINENO" 5; }
2847
2848 # Provide some information about the compiler.
2849 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2850 set X $ac_compile
2851 ac_compiler=$2
2852 for ac_option in --version -v -V -qversion; do
2853   { { ac_try="$ac_compiler $ac_option >&5"
2854 case "(($ac_try" in
2855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2856   *) ac_try_echo=$ac_try;;
2857 esac
2858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2859 $as_echo "$ac_try_echo"; } >&5
2860   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2861   ac_status=$?
2862   if test -s conftest.err; then
2863     sed '10a\
2864 ... rest of stderr output deleted ...
2865          10q' conftest.err >conftest.er1
2866     cat conftest.er1 >&5
2867   fi
2868   rm -f conftest.er1 conftest.err
2869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2870   test $ac_status = 0; }
2871 done
2872
2873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2874 /* end confdefs.h.  */
2875
2876 int
2877 main ()
2878 {
2879
2880   ;
2881   return 0;
2882 }
2883 _ACEOF
2884 ac_clean_files_save=$ac_clean_files
2885 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2886 # Try to create an executable without -o first, disregard a.out.
2887 # It will help us diagnose broken compilers, and finding out an intuition
2888 # of exeext.
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2890 $as_echo_n "checking whether the C compiler works... " >&6; }
2891 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2892
2893 # The possible output files:
2894 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2895
2896 ac_rmfiles=
2897 for ac_file in $ac_files
2898 do
2899   case $ac_file in
2900     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2901     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2902   esac
2903 done
2904 rm -f $ac_rmfiles
2905
2906 if { { ac_try="$ac_link_default"
2907 case "(($ac_try" in
2908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909   *) ac_try_echo=$ac_try;;
2910 esac
2911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2912 $as_echo "$ac_try_echo"; } >&5
2913   (eval "$ac_link_default") 2>&5
2914   ac_status=$?
2915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2916   test $ac_status = 0; }; then :
2917   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2918 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2919 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2920 # so that the user can short-circuit this test for compilers unknown to
2921 # Autoconf.
2922 for ac_file in $ac_files ''
2923 do
2924   test -f "$ac_file" || continue
2925   case $ac_file in
2926     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2927         ;;
2928     [ab].out )
2929         # We found the default executable, but exeext='' is most
2930         # certainly right.
2931         break;;
2932     *.* )
2933         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2934         then :; else
2935            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2936         fi
2937         # We set ac_cv_exeext here because the later test for it is not
2938         # safe: cross compilers may not add the suffix if given an `-o'
2939         # argument, so we may need to know it at that point already.
2940         # Even if this section looks crufty: it has the advantage of
2941         # actually working.
2942         break;;
2943     * )
2944         break;;
2945   esac
2946 done
2947 test "$ac_cv_exeext" = no && ac_cv_exeext=
2948
2949 else
2950   ac_file=''
2951 fi
2952 if test -z "$ac_file"; then :
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954 $as_echo "no" >&6; }
2955 $as_echo "$as_me: failed program was:" >&5
2956 sed 's/^/| /' conftest.$ac_ext >&5
2957
2958 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960 as_fn_error 77 "C compiler cannot create executables
2961 See \`config.log' for more details" "$LINENO" 5; }
2962 else
2963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2964 $as_echo "yes" >&6; }
2965 fi
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2967 $as_echo_n "checking for C compiler default output file name... " >&6; }
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2969 $as_echo "$ac_file" >&6; }
2970 ac_exeext=$ac_cv_exeext
2971
2972 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2973 ac_clean_files=$ac_clean_files_save
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2975 $as_echo_n "checking for suffix of executables... " >&6; }
2976 if { { ac_try="$ac_link"
2977 case "(($ac_try" in
2978   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2979   *) ac_try_echo=$ac_try;;
2980 esac
2981 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2982 $as_echo "$ac_try_echo"; } >&5
2983   (eval "$ac_link") 2>&5
2984   ac_status=$?
2985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2986   test $ac_status = 0; }; then :
2987   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2988 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2989 # work properly (i.e., refer to `conftest.exe'), while it won't with
2990 # `rm'.
2991 for ac_file in conftest.exe conftest conftest.*; do
2992   test -f "$ac_file" || continue
2993   case $ac_file in
2994     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2995     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2996           break;;
2997     * ) break;;
2998   esac
2999 done
3000 else
3001   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3002 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3003 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3004 See \`config.log' for more details" "$LINENO" 5; }
3005 fi
3006 rm -f conftest conftest$ac_cv_exeext
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3008 $as_echo "$ac_cv_exeext" >&6; }
3009
3010 rm -f conftest.$ac_ext
3011 EXEEXT=$ac_cv_exeext
3012 ac_exeext=$EXEEXT
3013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3014 /* end confdefs.h.  */
3015 #include <stdio.h>
3016 int
3017 main ()
3018 {
3019 FILE *f = fopen ("conftest.out", "w");
3020  return ferror (f) || fclose (f) != 0;
3021
3022   ;
3023   return 0;
3024 }
3025 _ACEOF
3026 ac_clean_files="$ac_clean_files conftest.out"
3027 # Check that the compiler produces executables we can run.  If not, either
3028 # the compiler is broken, or we cross compile.
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3030 $as_echo_n "checking whether we are cross compiling... " >&6; }
3031 if test "$cross_compiling" != yes; then
3032   { { ac_try="$ac_link"
3033 case "(($ac_try" in
3034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3035   *) ac_try_echo=$ac_try;;
3036 esac
3037 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3038 $as_echo "$ac_try_echo"; } >&5
3039   (eval "$ac_link") 2>&5
3040   ac_status=$?
3041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3042   test $ac_status = 0; }
3043   if { ac_try='./conftest$ac_cv_exeext'
3044   { { case "(($ac_try" in
3045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3046   *) ac_try_echo=$ac_try;;
3047 esac
3048 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3049 $as_echo "$ac_try_echo"; } >&5
3050   (eval "$ac_try") 2>&5
3051   ac_status=$?
3052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3053   test $ac_status = 0; }; }; then
3054     cross_compiling=no
3055   else
3056     if test "$cross_compiling" = maybe; then
3057         cross_compiling=yes
3058     else
3059         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3061 as_fn_error $? "cannot run C compiled programs.
3062 If you meant to cross compile, use \`--host'.
3063 See \`config.log' for more details" "$LINENO" 5; }
3064     fi
3065   fi
3066 fi
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3068 $as_echo "$cross_compiling" >&6; }
3069
3070 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3071 ac_clean_files=$ac_clean_files_save
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3073 $as_echo_n "checking for suffix of object files... " >&6; }
3074 if ${ac_cv_objext+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3078 /* end confdefs.h.  */
3079
3080 int
3081 main ()
3082 {
3083
3084   ;
3085   return 0;
3086 }
3087 _ACEOF
3088 rm -f conftest.o conftest.obj
3089 if { { ac_try="$ac_compile"
3090 case "(($ac_try" in
3091   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3092   *) ac_try_echo=$ac_try;;
3093 esac
3094 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3095 $as_echo "$ac_try_echo"; } >&5
3096   (eval "$ac_compile") 2>&5
3097   ac_status=$?
3098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3099   test $ac_status = 0; }; then :
3100   for ac_file in conftest.o conftest.obj conftest.*; do
3101   test -f "$ac_file" || continue;
3102   case $ac_file in
3103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3104     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3105        break;;
3106   esac
3107 done
3108 else
3109   $as_echo "$as_me: failed program was:" >&5
3110 sed 's/^/| /' conftest.$ac_ext >&5
3111
3112 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3114 as_fn_error $? "cannot compute suffix of object files: cannot compile
3115 See \`config.log' for more details" "$LINENO" 5; }
3116 fi
3117 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3118 fi
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3120 $as_echo "$ac_cv_objext" >&6; }
3121 OBJEXT=$ac_cv_objext
3122 ac_objext=$OBJEXT
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3124 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3125 if ${ac_cv_c_compiler_gnu+:} false; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3129 /* end confdefs.h.  */
3130
3131 int
3132 main ()
3133 {
3134 #ifndef __GNUC__
3135        choke me
3136 #endif
3137
3138   ;
3139   return 0;
3140 }
3141 _ACEOF
3142 if ac_fn_c_try_compile "$LINENO"; then :
3143   ac_compiler_gnu=yes
3144 else
3145   ac_compiler_gnu=no
3146 fi
3147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3148 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3149
3150 fi
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3152 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3153 if test $ac_compiler_gnu = yes; then
3154   GCC=yes
3155 else
3156   GCC=
3157 fi
3158 ac_test_CFLAGS=${CFLAGS+set}
3159 ac_save_CFLAGS=$CFLAGS
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3161 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3162 if ${ac_cv_prog_cc_g+:} false; then :
3163   $as_echo_n "(cached) " >&6
3164 else
3165   ac_save_c_werror_flag=$ac_c_werror_flag
3166    ac_c_werror_flag=yes
3167    ac_cv_prog_cc_g=no
3168    CFLAGS="-g"
3169    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3170 /* end confdefs.h.  */
3171
3172 int
3173 main ()
3174 {
3175
3176   ;
3177   return 0;
3178 }
3179 _ACEOF
3180 if ac_fn_c_try_compile "$LINENO"; then :
3181   ac_cv_prog_cc_g=yes
3182 else
3183   CFLAGS=""
3184       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3185 /* end confdefs.h.  */
3186
3187 int
3188 main ()
3189 {
3190
3191   ;
3192   return 0;
3193 }
3194 _ACEOF
3195 if ac_fn_c_try_compile "$LINENO"; then :
3196
3197 else
3198   ac_c_werror_flag=$ac_save_c_werror_flag
3199          CFLAGS="-g"
3200          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206
3207   ;
3208   return 0;
3209 }
3210 _ACEOF
3211 if ac_fn_c_try_compile "$LINENO"; then :
3212   ac_cv_prog_cc_g=yes
3213 fi
3214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3215 fi
3216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3217 fi
3218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3219    ac_c_werror_flag=$ac_save_c_werror_flag
3220 fi
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3222 $as_echo "$ac_cv_prog_cc_g" >&6; }
3223 if test "$ac_test_CFLAGS" = set; then
3224   CFLAGS=$ac_save_CFLAGS
3225 elif test $ac_cv_prog_cc_g = yes; then
3226   if test "$GCC" = yes; then
3227     CFLAGS="-g -O2"
3228   else
3229     CFLAGS="-g"
3230   fi
3231 else
3232   if test "$GCC" = yes; then
3233     CFLAGS="-O2"
3234   else
3235     CFLAGS=
3236   fi
3237 fi
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3239 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3240 if ${ac_cv_prog_cc_c89+:} false; then :
3241   $as_echo_n "(cached) " >&6
3242 else
3243   ac_cv_prog_cc_c89=no
3244 ac_save_CC=$CC
3245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246 /* end confdefs.h.  */
3247 #include <stdarg.h>
3248 #include <stdio.h>
3249 struct stat;
3250 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3251 struct buf { int x; };
3252 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3253 static char *e (p, i)
3254      char **p;
3255      int i;
3256 {
3257   return p[i];
3258 }
3259 static char *f (char * (*g) (char **, int), char **p, ...)
3260 {
3261   char *s;
3262   va_list v;
3263   va_start (v,p);
3264   s = g (p, va_arg (v,int));
3265   va_end (v);
3266   return s;
3267 }
3268
3269 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3270    function prototypes and stuff, but not '\xHH' hex character constants.
3271    These don't provoke an error unfortunately, instead are silently treated
3272    as 'x'.  The following induces an error, until -std is added to get
3273    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3274    array size at least.  It's necessary to write '\x00'==0 to get something
3275    that's true only with -std.  */
3276 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3277
3278 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3279    inside strings and character constants.  */
3280 #define FOO(x) 'x'
3281 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3282
3283 int test (int i, double x);
3284 struct s1 {int (*f) (int a);};
3285 struct s2 {int (*f) (double a);};
3286 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3287 int argc;
3288 char **argv;
3289 int
3290 main ()
3291 {
3292 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3293   ;
3294   return 0;
3295 }
3296 _ACEOF
3297 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3298         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3299 do
3300   CC="$ac_save_CC $ac_arg"
3301   if ac_fn_c_try_compile "$LINENO"; then :
3302   ac_cv_prog_cc_c89=$ac_arg
3303 fi
3304 rm -f core conftest.err conftest.$ac_objext
3305   test "x$ac_cv_prog_cc_c89" != "xno" && break
3306 done
3307 rm -f conftest.$ac_ext
3308 CC=$ac_save_CC
3309
3310 fi
3311 # AC_CACHE_VAL
3312 case "x$ac_cv_prog_cc_c89" in
3313   x)
3314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3315 $as_echo "none needed" >&6; } ;;
3316   xno)
3317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3318 $as_echo "unsupported" >&6; } ;;
3319   *)
3320     CC="$CC $ac_cv_prog_cc_c89"
3321     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3322 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3323 esac
3324 if test "x$ac_cv_prog_cc_c89" != xno; then :
3325
3326 fi
3327
3328 ac_ext=c
3329 ac_cpp='$CPP $CPPFLAGS'
3330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3333
3334
3335 ac_ext=c
3336 ac_cpp='$CPP $CPPFLAGS'
3337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3341 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3342 # On Suns, sometimes $CPP names a directory.
3343 if test -n "$CPP" && test -d "$CPP"; then
3344   CPP=
3345 fi
3346 if test -z "$CPP"; then
3347   if ${ac_cv_prog_CPP+:} false; then :
3348   $as_echo_n "(cached) " >&6
3349 else
3350       # Double quotes because CPP needs to be expanded
3351     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3352     do
3353       ac_preproc_ok=false
3354 for ac_c_preproc_warn_flag in '' yes
3355 do
3356   # Use a header file that comes with gcc, so configuring glibc
3357   # with a fresh cross-compiler works.
3358   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3359   # <limits.h> exists even on freestanding compilers.
3360   # On the NeXT, cc -E runs the code through the compiler's parser,
3361   # not just through cpp. "Syntax error" is here to catch this case.
3362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h.  */
3364 #ifdef __STDC__
3365 # include <limits.h>
3366 #else
3367 # include <assert.h>
3368 #endif
3369                      Syntax error
3370 _ACEOF
3371 if ac_fn_c_try_cpp "$LINENO"; then :
3372
3373 else
3374   # Broken: fails on valid input.
3375 continue
3376 fi
3377 rm -f conftest.err conftest.i conftest.$ac_ext
3378
3379   # OK, works on sane cases.  Now check whether nonexistent headers
3380   # can be detected and how.
3381   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382 /* end confdefs.h.  */
3383 #include <ac_nonexistent.h>
3384 _ACEOF
3385 if ac_fn_c_try_cpp "$LINENO"; then :
3386   # Broken: success on invalid input.
3387 continue
3388 else
3389   # Passes both tests.
3390 ac_preproc_ok=:
3391 break
3392 fi
3393 rm -f conftest.err conftest.i conftest.$ac_ext
3394
3395 done
3396 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3397 rm -f conftest.i conftest.err conftest.$ac_ext
3398 if $ac_preproc_ok; then :
3399   break
3400 fi
3401
3402     done
3403     ac_cv_prog_CPP=$CPP
3404
3405 fi
3406   CPP=$ac_cv_prog_CPP
3407 else
3408   ac_cv_prog_CPP=$CPP
3409 fi
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3411 $as_echo "$CPP" >&6; }
3412 ac_preproc_ok=false
3413 for ac_c_preproc_warn_flag in '' yes
3414 do
3415   # Use a header file that comes with gcc, so configuring glibc
3416   # with a fresh cross-compiler works.
3417   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3418   # <limits.h> exists even on freestanding compilers.
3419   # On the NeXT, cc -E runs the code through the compiler's parser,
3420   # not just through cpp. "Syntax error" is here to catch this case.
3421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h.  */
3423 #ifdef __STDC__
3424 # include <limits.h>
3425 #else
3426 # include <assert.h>
3427 #endif
3428                      Syntax error
3429 _ACEOF
3430 if ac_fn_c_try_cpp "$LINENO"; then :
3431
3432 else
3433   # Broken: fails on valid input.
3434 continue
3435 fi
3436 rm -f conftest.err conftest.i conftest.$ac_ext
3437
3438   # OK, works on sane cases.  Now check whether nonexistent headers
3439   # can be detected and how.
3440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441 /* end confdefs.h.  */
3442 #include <ac_nonexistent.h>
3443 _ACEOF
3444 if ac_fn_c_try_cpp "$LINENO"; then :
3445   # Broken: success on invalid input.
3446 continue
3447 else
3448   # Passes both tests.
3449 ac_preproc_ok=:
3450 break
3451 fi
3452 rm -f conftest.err conftest.i conftest.$ac_ext
3453
3454 done
3455 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3456 rm -f conftest.i conftest.err conftest.$ac_ext
3457 if $ac_preproc_ok; then :
3458
3459 else
3460   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3462 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3463 See \`config.log' for more details" "$LINENO" 5; }
3464 fi
3465
3466 ac_ext=c
3467 ac_cpp='$CPP $CPPFLAGS'
3468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3471
3472
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3474 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3475 if ${ac_cv_path_GREP+:} false; then :
3476   $as_echo_n "(cached) " >&6
3477 else
3478   if test -z "$GREP"; then
3479   ac_path_GREP_found=false
3480   # Loop through the user's path and test for each of PROGNAME-LIST
3481   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3482 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3483 do
3484   IFS=$as_save_IFS
3485   test -z "$as_dir" && as_dir=.
3486     for ac_prog in grep ggrep; do
3487     for ac_exec_ext in '' $ac_executable_extensions; do
3488       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3489       as_fn_executable_p "$ac_path_GREP" || continue
3490 # Check for GNU ac_path_GREP and select it if it is found.
3491   # Check for GNU $ac_path_GREP
3492 case `"$ac_path_GREP" --version 2>&1` in
3493 *GNU*)
3494   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3495 *)
3496   ac_count=0
3497   $as_echo_n 0123456789 >"conftest.in"
3498   while :
3499   do
3500     cat "conftest.in" "conftest.in" >"conftest.tmp"
3501     mv "conftest.tmp" "conftest.in"
3502     cp "conftest.in" "conftest.nl"
3503     $as_echo 'GREP' >> "conftest.nl"
3504     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3505     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3506     as_fn_arith $ac_count + 1 && ac_count=$as_val
3507     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3508       # Best one so far, save it but keep looking for a better one
3509       ac_cv_path_GREP="$ac_path_GREP"
3510       ac_path_GREP_max=$ac_count
3511     fi
3512     # 10*(2^10) chars as input seems more than enough
3513     test $ac_count -gt 10 && break
3514   done
3515   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3516 esac
3517
3518       $ac_path_GREP_found && break 3
3519     done
3520   done
3521   done
3522 IFS=$as_save_IFS
3523   if test -z "$ac_cv_path_GREP"; then
3524     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3525   fi
3526 else
3527   ac_cv_path_GREP=$GREP
3528 fi
3529
3530 fi
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3532 $as_echo "$ac_cv_path_GREP" >&6; }
3533  GREP="$ac_cv_path_GREP"
3534
3535
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3537 $as_echo_n "checking for egrep... " >&6; }
3538 if ${ac_cv_path_EGREP+:} false; then :
3539   $as_echo_n "(cached) " >&6
3540 else
3541   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3542    then ac_cv_path_EGREP="$GREP -E"
3543    else
3544      if test -z "$EGREP"; then
3545   ac_path_EGREP_found=false
3546   # Loop through the user's path and test for each of PROGNAME-LIST
3547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3548 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3549 do
3550   IFS=$as_save_IFS
3551   test -z "$as_dir" && as_dir=.
3552     for ac_prog in egrep; do
3553     for ac_exec_ext in '' $ac_executable_extensions; do
3554       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3555       as_fn_executable_p "$ac_path_EGREP" || continue
3556 # Check for GNU ac_path_EGREP and select it if it is found.
3557   # Check for GNU $ac_path_EGREP
3558 case `"$ac_path_EGREP" --version 2>&1` in
3559 *GNU*)
3560   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3561 *)
3562   ac_count=0
3563   $as_echo_n 0123456789 >"conftest.in"
3564   while :
3565   do
3566     cat "conftest.in" "conftest.in" >"conftest.tmp"
3567     mv "conftest.tmp" "conftest.in"
3568     cp "conftest.in" "conftest.nl"
3569     $as_echo 'EGREP' >> "conftest.nl"
3570     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3571     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3572     as_fn_arith $ac_count + 1 && ac_count=$as_val
3573     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3574       # Best one so far, save it but keep looking for a better one
3575       ac_cv_path_EGREP="$ac_path_EGREP"
3576       ac_path_EGREP_max=$ac_count
3577     fi
3578     # 10*(2^10) chars as input seems more than enough
3579     test $ac_count -gt 10 && break
3580   done
3581   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3582 esac
3583
3584       $ac_path_EGREP_found && break 3
3585     done
3586   done
3587   done
3588 IFS=$as_save_IFS
3589   if test -z "$ac_cv_path_EGREP"; then
3590     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3591   fi
3592 else
3593   ac_cv_path_EGREP=$EGREP
3594 fi
3595
3596    fi
3597 fi
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3599 $as_echo "$ac_cv_path_EGREP" >&6; }
3600  EGREP="$ac_cv_path_EGREP"
3601
3602
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3604 $as_echo_n "checking for ANSI C header files... " >&6; }
3605 if ${ac_cv_header_stdc+:} false; then :
3606   $as_echo_n "(cached) " >&6
3607 else
3608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3609 /* end confdefs.h.  */
3610 #include <stdlib.h>
3611 #include <stdarg.h>
3612 #include <string.h>
3613 #include <float.h>
3614
3615 int
3616 main ()
3617 {
3618
3619   ;
3620   return 0;
3621 }
3622 _ACEOF
3623 if ac_fn_c_try_compile "$LINENO"; then :
3624   ac_cv_header_stdc=yes
3625 else
3626   ac_cv_header_stdc=no
3627 fi
3628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3629
3630 if test $ac_cv_header_stdc = yes; then
3631   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634 #include <string.h>
3635
3636 _ACEOF
3637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3638   $EGREP "memchr" >/dev/null 2>&1; then :
3639
3640 else
3641   ac_cv_header_stdc=no
3642 fi
3643 rm -f conftest*
3644
3645 fi
3646
3647 if test $ac_cv_header_stdc = yes; then
3648   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3650 /* end confdefs.h.  */
3651 #include <stdlib.h>
3652
3653 _ACEOF
3654 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3655   $EGREP "free" >/dev/null 2>&1; then :
3656
3657 else
3658   ac_cv_header_stdc=no
3659 fi
3660 rm -f conftest*
3661
3662 fi
3663
3664 if test $ac_cv_header_stdc = yes; then
3665   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3666   if test "$cross_compiling" = yes; then :
3667   :
3668 else
3669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3670 /* end confdefs.h.  */
3671 #include <ctype.h>
3672 #include <stdlib.h>
3673 #if ((' ' & 0x0FF) == 0x020)
3674 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3675 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3676 #else
3677 # define ISLOWER(c) \
3678                    (('a' <= (c) && (c) <= 'i') \
3679                      || ('j' <= (c) && (c) <= 'r') \
3680                      || ('s' <= (c) && (c) <= 'z'))
3681 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3682 #endif
3683
3684 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3685 int
3686 main ()
3687 {
3688   int i;
3689   for (i = 0; i < 256; i++)
3690     if (XOR (islower (i), ISLOWER (i))
3691         || toupper (i) != TOUPPER (i))
3692       return 2;
3693   return 0;
3694 }
3695 _ACEOF
3696 if ac_fn_c_try_run "$LINENO"; then :
3697
3698 else
3699   ac_cv_header_stdc=no
3700 fi
3701 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3702   conftest.$ac_objext conftest.beam conftest.$ac_ext
3703 fi
3704
3705 fi
3706 fi
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3708 $as_echo "$ac_cv_header_stdc" >&6; }
3709 if test $ac_cv_header_stdc = yes; then
3710
3711 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3712
3713 fi
3714
3715 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3716 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3717                   inttypes.h stdint.h unistd.h
3718 do :
3719   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3720 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3721 "
3722 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3723   cat >>confdefs.h <<_ACEOF
3724 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3725 _ACEOF
3726
3727 fi
3728
3729 done
3730
3731
3732
3733   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3734 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3735   MINIX=yes
3736 else
3737   MINIX=
3738 fi
3739
3740
3741   if test "$MINIX" = yes; then
3742
3743 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3744
3745
3746 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3747
3748
3749 $as_echo "#define _MINIX 1" >>confdefs.h
3750
3751   fi
3752
3753
3754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3755 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3756 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3757   $as_echo_n "(cached) " >&6
3758 else
3759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h.  */
3761
3762 #         define __EXTENSIONS__ 1
3763           $ac_includes_default
3764 int
3765 main ()
3766 {
3767
3768   ;
3769   return 0;
3770 }
3771 _ACEOF
3772 if ac_fn_c_try_compile "$LINENO"; then :
3773   ac_cv_safe_to_define___extensions__=yes
3774 else
3775   ac_cv_safe_to_define___extensions__=no
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3778 fi
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3780 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3781   test $ac_cv_safe_to_define___extensions__ = yes &&
3782     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3783
3784   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3785
3786   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3787
3788   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3789
3790   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3791
3792
3793 test "$program_prefix" != NONE &&
3794   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3795 # Use a double $ so make ignores it.
3796 test "$program_suffix" != NONE &&
3797   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3798 # Double any \ or $.
3799 # By default was `s,x,x', remove it if useless.
3800 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3801 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3802
3803 # Find a good install program.  We prefer a C program (faster),
3804 # so one script is as good as another.  But avoid the broken or
3805 # incompatible versions:
3806 # SysV /etc/install, /usr/sbin/install
3807 # SunOS /usr/etc/install
3808 # IRIX /sbin/install
3809 # AIX /bin/install
3810 # AmigaOS /C/install, which installs bootblocks on floppy discs
3811 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3812 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3813 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3814 # OS/2's system install, which has a completely different semantic
3815 # ./install, which can be erroneously created by make from ./install.sh.
3816 # Reject install programs that cannot install multiple files.
3817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3818 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3819 if test -z "$INSTALL"; then
3820 if ${ac_cv_path_install+:} false; then :
3821   $as_echo_n "(cached) " >&6
3822 else
3823   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3824 for as_dir in $PATH
3825 do
3826   IFS=$as_save_IFS
3827   test -z "$as_dir" && as_dir=.
3828     # Account for people who put trailing slashes in PATH elements.
3829 case $as_dir/ in #((
3830   ./ | .// | /[cC]/* | \
3831   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3832   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3833   /usr/ucb/* ) ;;
3834   *)
3835     # OSF1 and SCO ODT 3.0 have their own names for install.
3836     # Don't use installbsd from OSF since it installs stuff as root
3837     # by default.
3838     for ac_prog in ginstall scoinst install; do
3839       for ac_exec_ext in '' $ac_executable_extensions; do
3840         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3841           if test $ac_prog = install &&
3842             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3843             # AIX install.  It has an incompatible calling convention.
3844             :
3845           elif test $ac_prog = install &&
3846             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3847             # program-specific install script used by HP pwplus--don't use.
3848             :
3849           else
3850             rm -rf conftest.one conftest.two conftest.dir
3851             echo one > conftest.one
3852             echo two > conftest.two
3853             mkdir conftest.dir
3854             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3855               test -s conftest.one && test -s conftest.two &&
3856               test -s conftest.dir/conftest.one &&
3857               test -s conftest.dir/conftest.two
3858             then
3859               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3860               break 3
3861             fi
3862           fi
3863         fi
3864       done
3865     done
3866     ;;
3867 esac
3868
3869   done
3870 IFS=$as_save_IFS
3871
3872 rm -rf conftest.one conftest.two conftest.dir
3873
3874 fi
3875   if test "${ac_cv_path_install+set}" = set; then
3876     INSTALL=$ac_cv_path_install
3877   else
3878     # As a last resort, use the slow shell script.  Don't cache a
3879     # value for INSTALL within a source directory, because that will
3880     # break other packages using the cache if that directory is
3881     # removed, or if the value is a relative name.
3882     INSTALL=$ac_install_sh
3883   fi
3884 fi
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3886 $as_echo "$INSTALL" >&6; }
3887
3888 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3889 # It thinks the first close brace ends the variable substitution.
3890 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3891
3892 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3893
3894 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3895
3896 rm -rf .tst 2>/dev/null
3897 mkdir .tst 2>/dev/null
3898 if test -d .tst; then
3899   am__leading_dot=.
3900 else
3901   am__leading_dot=_
3902 fi
3903 rmdir .tst 2>/dev/null
3904
3905 DEPDIR="${am__leading_dot}deps"
3906
3907
3908
3909
3910   for ac_func in $ac_func_list
3911 do :
3912   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3913 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3914 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3915   cat >>confdefs.h <<_ACEOF
3916 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3917 _ACEOF
3918
3919 fi
3920 done
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942 case `pwd` in
3943   *\ * | *\     *)
3944     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3945 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3946 esac
3947
3948
3949
3950 macro_version='2.2.7a'
3951 macro_revision='1.3134'
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 ltmain="$ac_aux_dir/ltmain.sh"
3966
3967 # Backslashify metacharacters that are still active within
3968 # double-quoted strings.
3969 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3970
3971 # Same as above, but do not quote variable references.
3972 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3973
3974 # Sed substitution to delay expansion of an escaped shell variable in a
3975 # double_quote_subst'ed string.
3976 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3977
3978 # Sed substitution to delay expansion of an escaped single quote.
3979 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3980
3981 # Sed substitution to avoid accidental globbing in evaled expressions
3982 no_glob_subst='s/\*/\\\*/g'
3983
3984 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3985 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3986 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3987
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3989 $as_echo_n "checking how to print strings... " >&6; }
3990 # Test print first, because it will be a builtin if present.
3991 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3992    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3993   ECHO='print -r --'
3994 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3995   ECHO='printf %s\n'
3996 else
3997   # Use this function as a fallback that always works.
3998   func_fallback_echo ()
3999   {
4000     eval 'cat <<_LTECHO_EOF
4001 $1
4002 _LTECHO_EOF'
4003   }
4004   ECHO='func_fallback_echo'
4005 fi
4006
4007 # func_echo_all arg...
4008 # Invoke $ECHO with all args, space-separated.
4009 func_echo_all ()
4010 {
4011     $ECHO ""
4012 }
4013
4014 case "$ECHO" in
4015   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4016 $as_echo "printf" >&6; } ;;
4017   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4018 $as_echo "print -r" >&6; } ;;
4019   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4020 $as_echo "cat" >&6; } ;;
4021 esac
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4037 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4038 if ${ac_cv_path_SED+:} false; then :
4039   $as_echo_n "(cached) " >&6
4040 else
4041             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4042      for ac_i in 1 2 3 4 5 6 7; do
4043        ac_script="$ac_script$as_nl$ac_script"
4044      done
4045      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4046      { ac_script=; unset ac_script;}
4047      if test -z "$SED"; then
4048   ac_path_SED_found=false
4049   # Loop through the user's path and test for each of PROGNAME-LIST
4050   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4051 for as_dir in $PATH
4052 do
4053   IFS=$as_save_IFS
4054   test -z "$as_dir" && as_dir=.
4055     for ac_prog in sed gsed; do
4056     for ac_exec_ext in '' $ac_executable_extensions; do
4057       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4058       as_fn_executable_p "$ac_path_SED" || continue
4059 # Check for GNU ac_path_SED and select it if it is found.
4060   # Check for GNU $ac_path_SED
4061 case `"$ac_path_SED" --version 2>&1` in
4062 *GNU*)
4063   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4064 *)
4065   ac_count=0
4066   $as_echo_n 0123456789 >"conftest.in"
4067   while :
4068   do
4069     cat "conftest.in" "conftest.in" >"conftest.tmp"
4070     mv "conftest.tmp" "conftest.in"
4071     cp "conftest.in" "conftest.nl"
4072     $as_echo '' >> "conftest.nl"
4073     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4074     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4075     as_fn_arith $ac_count + 1 && ac_count=$as_val
4076     if test $ac_count -gt ${ac_path_SED_max-0}; then
4077       # Best one so far, save it but keep looking for a better one
4078       ac_cv_path_SED="$ac_path_SED"
4079       ac_path_SED_max=$ac_count
4080     fi
4081     # 10*(2^10) chars as input seems more than enough
4082     test $ac_count -gt 10 && break
4083   done
4084   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4085 esac
4086
4087       $ac_path_SED_found && break 3
4088     done
4089   done
4090   done
4091 IFS=$as_save_IFS
4092   if test -z "$ac_cv_path_SED"; then
4093     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4094   fi
4095 else
4096   ac_cv_path_SED=$SED
4097 fi
4098
4099 fi
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4101 $as_echo "$ac_cv_path_SED" >&6; }
4102  SED="$ac_cv_path_SED"
4103   rm -f conftest.sed
4104
4105 test -z "$SED" && SED=sed
4106 Xsed="$SED -e 1s/^X//"
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4119 $as_echo_n "checking for fgrep... " >&6; }
4120 if ${ac_cv_path_FGREP+:} false; then :
4121   $as_echo_n "(cached) " >&6
4122 else
4123   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4124    then ac_cv_path_FGREP="$GREP -F"
4125    else
4126      if test -z "$FGREP"; then
4127   ac_path_FGREP_found=false
4128   # Loop through the user's path and test for each of PROGNAME-LIST
4129   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_prog in fgrep; do
4135     for ac_exec_ext in '' $ac_executable_extensions; do
4136       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4137       as_fn_executable_p "$ac_path_FGREP" || continue
4138 # Check for GNU ac_path_FGREP and select it if it is found.
4139   # Check for GNU $ac_path_FGREP
4140 case `"$ac_path_FGREP" --version 2>&1` in
4141 *GNU*)
4142   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4143 *)
4144   ac_count=0
4145   $as_echo_n 0123456789 >"conftest.in"
4146   while :
4147   do
4148     cat "conftest.in" "conftest.in" >"conftest.tmp"
4149     mv "conftest.tmp" "conftest.in"
4150     cp "conftest.in" "conftest.nl"
4151     $as_echo 'FGREP' >> "conftest.nl"
4152     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4153     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4154     as_fn_arith $ac_count + 1 && ac_count=$as_val
4155     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4156       # Best one so far, save it but keep looking for a better one
4157       ac_cv_path_FGREP="$ac_path_FGREP"
4158       ac_path_FGREP_max=$ac_count
4159     fi
4160     # 10*(2^10) chars as input seems more than enough
4161     test $ac_count -gt 10 && break
4162   done
4163   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4164 esac
4165
4166       $ac_path_FGREP_found && break 3
4167     done
4168   done
4169   done
4170 IFS=$as_save_IFS
4171   if test -z "$ac_cv_path_FGREP"; then
4172     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4173   fi
4174 else
4175   ac_cv_path_FGREP=$FGREP
4176 fi
4177
4178    fi
4179 fi
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4181 $as_echo "$ac_cv_path_FGREP" >&6; }
4182  FGREP="$ac_cv_path_FGREP"
4183
4184
4185 test -z "$GREP" && GREP=grep
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205 # Check whether --with-gnu-ld was given.
4206 if test "${with_gnu_ld+set}" = set; then :
4207   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4208 else
4209   with_gnu_ld=no
4210 fi
4211
4212 ac_prog=ld
4213 if test "$GCC" = yes; then
4214   # Check if gcc -print-prog-name=ld gives a path.
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4216 $as_echo_n "checking for ld used by $CC... " >&6; }
4217   case $host in
4218   *-*-mingw*)
4219     # gcc leaves a trailing carriage return which upsets mingw
4220     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4221   *)
4222     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4223   esac
4224   case $ac_prog in
4225     # Accept absolute paths.
4226     [\\/]* | ?:[\\/]*)
4227       re_direlt='/[^/][^/]*/\.\./'
4228       # Canonicalize the pathname of ld
4229       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4230       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4231         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4232       done
4233       test -z "$LD" && LD="$ac_prog"
4234       ;;
4235   "")
4236     # If it fails, then pretend we aren't using GCC.
4237     ac_prog=ld
4238     ;;
4239   *)
4240     # If it is relative, then search for the first ld in PATH.
4241     with_gnu_ld=unknown
4242     ;;
4243   esac
4244 elif test "$with_gnu_ld" = yes; then
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4246 $as_echo_n "checking for GNU ld... " >&6; }
4247 else
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4249 $as_echo_n "checking for non-GNU ld... " >&6; }
4250 fi
4251 if ${lt_cv_path_LD+:} false; then :
4252   $as_echo_n "(cached) " >&6
4253 else
4254   if test -z "$LD"; then
4255   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4256   for ac_dir in $PATH; do
4257     IFS="$lt_save_ifs"
4258     test -z "$ac_dir" && ac_dir=.
4259     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4260       lt_cv_path_LD="$ac_dir/$ac_prog"
4261       # Check to see if the program is GNU ld.  I'd rather use --version,
4262       # but apparently some variants of GNU ld only accept -v.
4263       # Break only if it was the GNU/non-GNU ld that we prefer.
4264       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4265       *GNU* | *'with BFD'*)
4266         test "$with_gnu_ld" != no && break
4267         ;;
4268       *)
4269         test "$with_gnu_ld" != yes && break
4270         ;;
4271       esac
4272     fi
4273   done
4274   IFS="$lt_save_ifs"
4275 else
4276   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4277 fi
4278 fi
4279
4280 LD="$lt_cv_path_LD"
4281 if test -n "$LD"; then
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4283 $as_echo "$LD" >&6; }
4284 else
4285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4286 $as_echo "no" >&6; }
4287 fi
4288 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4290 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4291 if ${lt_cv_prog_gnu_ld+:} false; then :
4292   $as_echo_n "(cached) " >&6
4293 else
4294   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4295 case `$LD -v 2>&1 </dev/null` in
4296 *GNU* | *'with BFD'*)
4297   lt_cv_prog_gnu_ld=yes
4298   ;;
4299 *)
4300   lt_cv_prog_gnu_ld=no
4301   ;;
4302 esac
4303 fi
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4305 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4306 with_gnu_ld=$lt_cv_prog_gnu_ld
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4317 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4318 if ${lt_cv_path_NM+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$NM"; then
4322   # Let the user override the test.
4323   lt_cv_path_NM="$NM"
4324 else
4325   lt_nm_to_check="${ac_tool_prefix}nm"
4326   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4327     lt_nm_to_check="$lt_nm_to_check nm"
4328   fi
4329   for lt_tmp_nm in $lt_nm_to_check; do
4330     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4331     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4332       IFS="$lt_save_ifs"
4333       test -z "$ac_dir" && ac_dir=.
4334       tmp_nm="$ac_dir/$lt_tmp_nm"
4335       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4336         # Check to see if the nm accepts a BSD-compat flag.
4337         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4338         #   nm: unknown option "B" ignored
4339         # Tru64's nm complains that /dev/null is an invalid object file
4340         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4341         */dev/null* | *'Invalid file or object type'*)
4342           lt_cv_path_NM="$tmp_nm -B"
4343           break
4344           ;;
4345         *)
4346           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4347           */dev/null*)
4348             lt_cv_path_NM="$tmp_nm -p"
4349             break
4350             ;;
4351           *)
4352             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4353             continue # so that we can try to find one that supports BSD flags
4354             ;;
4355           esac
4356           ;;
4357         esac
4358       fi
4359     done
4360     IFS="$lt_save_ifs"
4361   done
4362   : ${lt_cv_path_NM=no}
4363 fi
4364 fi
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4366 $as_echo "$lt_cv_path_NM" >&6; }
4367 if test "$lt_cv_path_NM" != "no"; then
4368   NM="$lt_cv_path_NM"
4369 else
4370   # Didn't find any BSD compatible name lister, look for dumpbin.
4371   if test -n "$DUMPBIN"; then :
4372     # Let the user override the test.
4373   else
4374     if test -n "$ac_tool_prefix"; then
4375   for ac_prog in dumpbin "link -dump"
4376   do
4377     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4378 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4380 $as_echo_n "checking for $ac_word... " >&6; }
4381 if ${ac_cv_prog_DUMPBIN+:} false; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   if test -n "$DUMPBIN"; then
4385   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4386 else
4387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4388 for as_dir in $PATH
4389 do
4390   IFS=$as_save_IFS
4391   test -z "$as_dir" && as_dir=.
4392     for ac_exec_ext in '' $ac_executable_extensions; do
4393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4394     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4396     break 2
4397   fi
4398 done
4399   done
4400 IFS=$as_save_IFS
4401
4402 fi
4403 fi
4404 DUMPBIN=$ac_cv_prog_DUMPBIN
4405 if test -n "$DUMPBIN"; then
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4407 $as_echo "$DUMPBIN" >&6; }
4408 else
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4410 $as_echo "no" >&6; }
4411 fi
4412
4413
4414     test -n "$DUMPBIN" && break
4415   done
4416 fi
4417 if test -z "$DUMPBIN"; then
4418   ac_ct_DUMPBIN=$DUMPBIN
4419   for ac_prog in dumpbin "link -dump"
4420 do
4421   # Extract the first word of "$ac_prog", so it can be a program name with args.
4422 set dummy $ac_prog; ac_word=$2
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4424 $as_echo_n "checking for $ac_word... " >&6; }
4425 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4426   $as_echo_n "(cached) " >&6
4427 else
4428   if test -n "$ac_ct_DUMPBIN"; then
4429   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436     for ac_exec_ext in '' $ac_executable_extensions; do
4437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4438     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443   done
4444 IFS=$as_save_IFS
4445
4446 fi
4447 fi
4448 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4449 if test -n "$ac_ct_DUMPBIN"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4451 $as_echo "$ac_ct_DUMPBIN" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456
4457
4458   test -n "$ac_ct_DUMPBIN" && break
4459 done
4460
4461   if test "x$ac_ct_DUMPBIN" = x; then
4462     DUMPBIN=":"
4463   else
4464     case $cross_compiling:$ac_tool_warned in
4465 yes:)
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4468 ac_tool_warned=yes ;;
4469 esac
4470     DUMPBIN=$ac_ct_DUMPBIN
4471   fi
4472 fi
4473
4474     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4475     *COFF*)
4476       DUMPBIN="$DUMPBIN -symbols"
4477       ;;
4478     *)
4479       DUMPBIN=:
4480       ;;
4481     esac
4482   fi
4483
4484   if test "$DUMPBIN" != ":"; then
4485     NM="$DUMPBIN"
4486   fi
4487 fi
4488 test -z "$NM" && NM=nm
4489
4490
4491
4492
4493
4494
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4496 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4497 if ${lt_cv_nm_interface+:} false; then :
4498   $as_echo_n "(cached) " >&6
4499 else
4500   lt_cv_nm_interface="BSD nm"
4501   echo "int some_variable = 0;" > conftest.$ac_ext
4502   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4503   (eval "$ac_compile" 2>conftest.err)
4504   cat conftest.err >&5
4505   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4506   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4507   cat conftest.err >&5
4508   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4509   cat conftest.out >&5
4510   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4511     lt_cv_nm_interface="MS dumpbin"
4512   fi
4513   rm -f conftest*
4514 fi
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4516 $as_echo "$lt_cv_nm_interface" >&6; }
4517
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4519 $as_echo_n "checking whether ln -s works... " >&6; }
4520 LN_S=$as_ln_s
4521 if test "$LN_S" = "ln -s"; then
4522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4523 $as_echo "yes" >&6; }
4524 else
4525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4526 $as_echo "no, using $LN_S" >&6; }
4527 fi
4528
4529 # find the maximum length of command line arguments
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4531 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4532 if ${lt_cv_sys_max_cmd_len+:} false; then :
4533   $as_echo_n "(cached) " >&6
4534 else
4535     i=0
4536   teststring="ABCD"
4537
4538   case $build_os in
4539   msdosdjgpp*)
4540     # On DJGPP, this test can blow up pretty badly due to problems in libc
4541     # (any single argument exceeding 2000 bytes causes a buffer overrun
4542     # during glob expansion).  Even if it were fixed, the result of this
4543     # check would be larger than it should be.
4544     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4545     ;;
4546
4547   gnu*)
4548     # Under GNU Hurd, this test is not required because there is
4549     # no limit to the length of command line arguments.
4550     # Libtool will interpret -1 as no limit whatsoever
4551     lt_cv_sys_max_cmd_len=-1;
4552     ;;
4553
4554   cygwin* | mingw* | cegcc*)
4555     # On Win9x/ME, this test blows up -- it succeeds, but takes
4556     # about 5 minutes as the teststring grows exponentially.
4557     # Worse, since 9x/ME are not pre-emptively multitasking,
4558     # you end up with a "frozen" computer, even though with patience
4559     # the test eventually succeeds (with a max line length of 256k).
4560     # Instead, let's just punt: use the minimum linelength reported by
4561     # all of the supported platforms: 8192 (on NT/2K/XP).
4562     lt_cv_sys_max_cmd_len=8192;
4563     ;;
4564
4565   mint*)
4566     # On MiNT this can take a long time and run out of memory.
4567     lt_cv_sys_max_cmd_len=8192;
4568     ;;
4569
4570   amigaos*)
4571     # On AmigaOS with pdksh, this test takes hours, literally.
4572     # So we just punt and use a minimum line length of 8192.
4573     lt_cv_sys_max_cmd_len=8192;
4574     ;;
4575
4576   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4577     # This has been around since 386BSD, at least.  Likely further.
4578     if test -x /sbin/sysctl; then
4579       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4580     elif test -x /usr/sbin/sysctl; then
4581       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4582     else
4583       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4584     fi
4585     # And add a safety zone
4586     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4587     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4588     ;;
4589
4590   interix*)
4591     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4592     lt_cv_sys_max_cmd_len=196608
4593     ;;
4594
4595   osf*)
4596     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4597     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4598     # nice to cause kernel panics so lets avoid the loop below.
4599     # First set a reasonable default.
4600     lt_cv_sys_max_cmd_len=16384
4601     #
4602     if test -x /sbin/sysconfig; then
4603       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4604         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4605       esac
4606     fi
4607     ;;
4608   sco3.2v5*)
4609     lt_cv_sys_max_cmd_len=102400
4610     ;;
4611   sysv5* | sco5v6* | sysv4.2uw2*)
4612     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4613     if test -n "$kargmax"; then
4614       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4615     else
4616       lt_cv_sys_max_cmd_len=32768
4617     fi
4618     ;;
4619   *)
4620     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4621     if test -n "$lt_cv_sys_max_cmd_len"; then
4622       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4623       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4624     else
4625       # Make teststring a little bigger before we do anything with it.
4626       # a 1K string should be a reasonable start.
4627       for i in 1 2 3 4 5 6 7 8 ; do
4628         teststring=$teststring$teststring
4629       done
4630       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4631       # If test is not a shell built-in, we'll probably end up computing a
4632       # maximum length that is only half of the actual maximum length, but
4633       # we can't tell.
4634       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4635                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4636               test $i != 17 # 1/2 MB should be enough
4637       do
4638         i=`expr $i + 1`
4639         teststring=$teststring$teststring
4640       done
4641       # Only check the string length outside the loop.
4642       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4643       teststring=
4644       # Add a significant safety factor because C++ compilers can tack on
4645       # massive amounts of additional arguments before passing them to the
4646       # linker.  It appears as though 1/2 is a usable value.
4647       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4648     fi
4649     ;;
4650   esac
4651
4652 fi
4653
4654 if test -n $lt_cv_sys_max_cmd_len ; then
4655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4656 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4657 else
4658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4659 $as_echo "none" >&6; }
4660 fi
4661 max_cmd_len=$lt_cv_sys_max_cmd_len
4662
4663
4664
4665
4666
4667
4668 : ${CP="cp -f"}
4669 : ${MV="mv -f"}
4670 : ${RM="rm -f"}
4671
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4673 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4674 # Try some XSI features
4675 xsi_shell=no
4676 ( _lt_dummy="a/b/c"
4677   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4678       = c,a/b,, \
4679     && eval 'test $(( 1 + 1 )) -eq 2 \
4680     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4681   && xsi_shell=yes
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4683 $as_echo "$xsi_shell" >&6; }
4684
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4687 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4688 lt_shell_append=no
4689 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4690     >/dev/null 2>&1 \
4691   && lt_shell_append=yes
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4693 $as_echo "$lt_shell_append" >&6; }
4694
4695
4696 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4697   lt_unset=unset
4698 else
4699   lt_unset=false
4700 fi
4701
4702
4703
4704
4705
4706 # test EBCDIC or ASCII
4707 case `echo X|tr X '\101'` in
4708  A) # ASCII based system
4709     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4710   lt_SP2NL='tr \040 \012'
4711   lt_NL2SP='tr \015\012 \040\040'
4712   ;;
4713  *) # EBCDIC based system
4714   lt_SP2NL='tr \100 \n'
4715   lt_NL2SP='tr \r\n \100\100'
4716   ;;
4717 esac
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4728 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4729 if ${lt_cv_ld_reload_flag+:} false; then :
4730   $as_echo_n "(cached) " >&6
4731 else
4732   lt_cv_ld_reload_flag='-r'
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4735 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4736 reload_flag=$lt_cv_ld_reload_flag
4737 case $reload_flag in
4738 "" | " "*) ;;
4739 *) reload_flag=" $reload_flag" ;;
4740 esac
4741 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4742 case $host_os in
4743   darwin*)
4744     if test "$GCC" = yes; then
4745       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4746     else
4747       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4748     fi
4749     ;;
4750 esac
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760 if test -n "$ac_tool_prefix"; then
4761   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4762 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4764 $as_echo_n "checking for $ac_word... " >&6; }
4765 if ${ac_cv_prog_OBJDUMP+:} false; then :
4766   $as_echo_n "(cached) " >&6
4767 else
4768   if test -n "$OBJDUMP"; then
4769   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4770 else
4771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4772 for as_dir in $PATH
4773 do
4774   IFS=$as_save_IFS
4775   test -z "$as_dir" && as_dir=.
4776     for ac_exec_ext in '' $ac_executable_extensions; do
4777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4778     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4780     break 2
4781   fi
4782 done
4783   done
4784 IFS=$as_save_IFS
4785
4786 fi
4787 fi
4788 OBJDUMP=$ac_cv_prog_OBJDUMP
4789 if test -n "$OBJDUMP"; then
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4791 $as_echo "$OBJDUMP" >&6; }
4792 else
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4794 $as_echo "no" >&6; }
4795 fi
4796
4797
4798 fi
4799 if test -z "$ac_cv_prog_OBJDUMP"; then
4800   ac_ct_OBJDUMP=$OBJDUMP
4801   # Extract the first word of "objdump", so it can be a program name with args.
4802 set dummy objdump; ac_word=$2
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4804 $as_echo_n "checking for $ac_word... " >&6; }
4805 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4806   $as_echo_n "(cached) " >&6
4807 else
4808   if test -n "$ac_ct_OBJDUMP"; then
4809   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4810 else
4811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4812 for as_dir in $PATH
4813 do
4814   IFS=$as_save_IFS
4815   test -z "$as_dir" && as_dir=.
4816     for ac_exec_ext in '' $ac_executable_extensions; do
4817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4818     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4820     break 2
4821   fi
4822 done
4823   done
4824 IFS=$as_save_IFS
4825
4826 fi
4827 fi
4828 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4829 if test -n "$ac_ct_OBJDUMP"; then
4830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4831 $as_echo "$ac_ct_OBJDUMP" >&6; }
4832 else
4833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4834 $as_echo "no" >&6; }
4835 fi
4836
4837   if test "x$ac_ct_OBJDUMP" = x; then
4838     OBJDUMP="false"
4839   else
4840     case $cross_compiling:$ac_tool_warned in
4841 yes:)
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4843 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4844 ac_tool_warned=yes ;;
4845 esac
4846     OBJDUMP=$ac_ct_OBJDUMP
4847   fi
4848 else
4849   OBJDUMP="$ac_cv_prog_OBJDUMP"
4850 fi
4851
4852 test -z "$OBJDUMP" && OBJDUMP=objdump
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4863 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4864 if ${lt_cv_deplibs_check_method+:} false; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   lt_cv_file_magic_cmd='$MAGIC_CMD'
4868 lt_cv_file_magic_test_file=
4869 lt_cv_deplibs_check_method='unknown'
4870 # Need to set the preceding variable on all platforms that support
4871 # interlibrary dependencies.
4872 # 'none' -- dependencies not supported.
4873 # `unknown' -- same as none, but documents that we really don't know.
4874 # 'pass_all' -- all dependencies passed with no checks.
4875 # 'test_compile' -- check by making test program.
4876 # 'file_magic [[regex]]' -- check by looking for files in library path
4877 # which responds to the $file_magic_cmd with a given extended regex.
4878 # If you have `file' or equivalent on your system and you're not sure
4879 # whether `pass_all' will *always* work, you probably want this one.
4880
4881 case $host_os in
4882 aix[4-9]*)
4883   lt_cv_deplibs_check_method=pass_all
4884   ;;
4885
4886 beos*)
4887   lt_cv_deplibs_check_method=pass_all
4888   ;;
4889
4890 bsdi[45]*)
4891   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4892   lt_cv_file_magic_cmd='/usr/bin/file -L'
4893   lt_cv_file_magic_test_file=/shlib/libc.so
4894   ;;
4895
4896 cygwin*)
4897   # func_win32_libid is a shell function defined in ltmain.sh
4898   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4899   lt_cv_file_magic_cmd='func_win32_libid'
4900   ;;
4901
4902 mingw* | pw32*)
4903   # Base MSYS/MinGW do not provide the 'file' command needed by
4904   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4905   # unless we find 'file', for example because we are cross-compiling.
4906   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4907   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4908     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4909     lt_cv_file_magic_cmd='func_win32_libid'
4910   else
4911     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4912     lt_cv_file_magic_cmd='$OBJDUMP -f'
4913   fi
4914   ;;
4915
4916 cegcc*)
4917   # use the weaker test based on 'objdump'. See mingw*.
4918   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4919   lt_cv_file_magic_cmd='$OBJDUMP -f'
4920   ;;
4921
4922 darwin* | rhapsody*)
4923   lt_cv_deplibs_check_method=pass_all
4924   ;;
4925
4926 freebsd* | dragonfly*)
4927   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4928     case $host_cpu in
4929     i*86 )
4930       # Not sure whether the presence of OpenBSD here was a mistake.
4931       # Let's accept both of them until this is cleared up.
4932       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4933       lt_cv_file_magic_cmd=/usr/bin/file
4934       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4935       ;;
4936     esac
4937   else
4938     lt_cv_deplibs_check_method=pass_all
4939   fi
4940   ;;
4941
4942 gnu*)
4943   lt_cv_deplibs_check_method=pass_all
4944   ;;
4945
4946 haiku*)
4947   lt_cv_deplibs_check_method=pass_all
4948   ;;
4949
4950 hpux10.20* | hpux11*)
4951   lt_cv_file_magic_cmd=/usr/bin/file
4952   case $host_cpu in
4953   ia64*)
4954     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4955     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4956     ;;
4957   hppa*64*)
4958     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4959     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4960     ;;
4961   *)
4962     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4963     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4964     ;;
4965   esac
4966   ;;
4967
4968 interix[3-9]*)
4969   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4970   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4971   ;;
4972
4973 irix5* | irix6* | nonstopux*)
4974   case $LD in
4975   *-32|*"-32 ") libmagic=32-bit;;
4976   *-n32|*"-n32 ") libmagic=N32;;
4977   *-64|*"-64 ") libmagic=64-bit;;
4978   *) libmagic=never-match;;
4979   esac
4980   lt_cv_deplibs_check_method=pass_all
4981   ;;
4982
4983 # This must be Linux ELF.
4984 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4985   lt_cv_deplibs_check_method=pass_all
4986   ;;
4987
4988 netbsd*)
4989   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4990     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4991   else
4992     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4993   fi
4994   ;;
4995
4996 newos6*)
4997   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4998   lt_cv_file_magic_cmd=/usr/bin/file
4999   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5000   ;;
5001
5002 *nto* | *qnx*)
5003   lt_cv_deplibs_check_method=pass_all
5004   ;;
5005
5006 openbsd*)
5007   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5008     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5009   else
5010     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5011   fi
5012   ;;
5013
5014 osf3* | osf4* | osf5*)
5015   lt_cv_deplibs_check_method=pass_all
5016   ;;
5017
5018 rdos*)
5019   lt_cv_deplibs_check_method=pass_all
5020   ;;
5021
5022 solaris*)
5023   lt_cv_deplibs_check_method=pass_all
5024   ;;
5025
5026 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5027   lt_cv_deplibs_check_method=pass_all
5028   ;;
5029
5030 sysv4 | sysv4.3*)
5031   case $host_vendor in
5032   motorola)
5033     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]'
5034     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5035     ;;
5036   ncr)
5037     lt_cv_deplibs_check_method=pass_all
5038     ;;
5039   sequent)
5040     lt_cv_file_magic_cmd='/bin/file'
5041     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5042     ;;
5043   sni)
5044     lt_cv_file_magic_cmd='/bin/file'
5045     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5046     lt_cv_file_magic_test_file=/lib/libc.so
5047     ;;
5048   siemens)
5049     lt_cv_deplibs_check_method=pass_all
5050     ;;
5051   pc)
5052     lt_cv_deplibs_check_method=pass_all
5053     ;;
5054   esac
5055   ;;
5056
5057 tpf*)
5058   lt_cv_deplibs_check_method=pass_all
5059   ;;
5060 esac
5061
5062 fi
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5064 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5065 file_magic_cmd=$lt_cv_file_magic_cmd
5066 deplibs_check_method=$lt_cv_deplibs_check_method
5067 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080 plugin_option=
5081 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5082 for plugin in $plugin_names; do
5083   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5084   if test x$plugin_so = x$plugin; then
5085     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5086   fi
5087   if test x$plugin_so != x$plugin; then
5088     plugin_option="--plugin $plugin_so"
5089     break
5090   fi
5091 done
5092
5093 if test -n "$ac_tool_prefix"; then
5094   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5095 set dummy ${ac_tool_prefix}ar; ac_word=$2
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097 $as_echo_n "checking for $ac_word... " >&6; }
5098 if ${ac_cv_prog_AR+:} false; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101   if test -n "$AR"; then
5102   ac_cv_prog_AR="$AR" # Let the user override the test.
5103 else
5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105 for as_dir in $PATH
5106 do
5107   IFS=$as_save_IFS
5108   test -z "$as_dir" && as_dir=.
5109     for ac_exec_ext in '' $ac_executable_extensions; do
5110   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5111     ac_cv_prog_AR="${ac_tool_prefix}ar"
5112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113     break 2
5114   fi
5115 done
5116   done
5117 IFS=$as_save_IFS
5118
5119 fi
5120 fi
5121 AR=$ac_cv_prog_AR
5122 if test -n "$AR"; then
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5124 $as_echo "$AR" >&6; }
5125 else
5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127 $as_echo "no" >&6; }
5128 fi
5129
5130
5131 fi
5132 if test -z "$ac_cv_prog_AR"; then
5133   ac_ct_AR=$AR
5134   # Extract the first word of "ar", so it can be a program name with args.
5135 set dummy ar; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$ac_ct_AR"; then
5142   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5151     ac_cv_prog_ac_ct_AR="ar"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5162 if test -n "$ac_ct_AR"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5164 $as_echo "$ac_ct_AR" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170   if test "x$ac_ct_AR" = x; then
5171     AR="false"
5172   else
5173     case $cross_compiling:$ac_tool_warned in
5174 yes:)
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5177 ac_tool_warned=yes ;;
5178 esac
5179     AR=$ac_ct_AR
5180   fi
5181 else
5182   AR="$ac_cv_prog_AR"
5183 fi
5184
5185 test -z "$AR" && AR=ar
5186 if test -n "$plugin_option"; then
5187   if $AR --help 2>&1 | grep -q "\--plugin"; then
5188     touch conftest.c
5189     $AR $plugin_option rc conftest.a conftest.c
5190     if test "$?" != 0; then
5191       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5192 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5193     else
5194       AR="$AR $plugin_option"
5195     fi
5196     rm -f conftest.*
5197   fi
5198 fi
5199 test -z "$AR_FLAGS" && AR_FLAGS=cru
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211 if test -n "$ac_tool_prefix"; then
5212   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5213 set dummy ${ac_tool_prefix}strip; ac_word=$2
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5215 $as_echo_n "checking for $ac_word... " >&6; }
5216 if ${ac_cv_prog_STRIP+:} false; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   if test -n "$STRIP"; then
5220   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5221 else
5222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5223 for as_dir in $PATH
5224 do
5225   IFS=$as_save_IFS
5226   test -z "$as_dir" && as_dir=.
5227     for ac_exec_ext in '' $ac_executable_extensions; do
5228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5229     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5231     break 2
5232   fi
5233 done
5234   done
5235 IFS=$as_save_IFS
5236
5237 fi
5238 fi
5239 STRIP=$ac_cv_prog_STRIP
5240 if test -n "$STRIP"; then
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5242 $as_echo "$STRIP" >&6; }
5243 else
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5245 $as_echo "no" >&6; }
5246 fi
5247
5248
5249 fi
5250 if test -z "$ac_cv_prog_STRIP"; then
5251   ac_ct_STRIP=$STRIP
5252   # Extract the first word of "strip", so it can be a program name with args.
5253 set dummy strip; ac_word=$2
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5255 $as_echo_n "checking for $ac_word... " >&6; }
5256 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5257   $as_echo_n "(cached) " >&6
5258 else
5259   if test -n "$ac_ct_STRIP"; then
5260   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5261 else
5262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5263 for as_dir in $PATH
5264 do
5265   IFS=$as_save_IFS
5266   test -z "$as_dir" && as_dir=.
5267     for ac_exec_ext in '' $ac_executable_extensions; do
5268   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5269     ac_cv_prog_ac_ct_STRIP="strip"
5270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5271     break 2
5272   fi
5273 done
5274   done
5275 IFS=$as_save_IFS
5276
5277 fi
5278 fi
5279 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5280 if test -n "$ac_ct_STRIP"; then
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5282 $as_echo "$ac_ct_STRIP" >&6; }
5283 else
5284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5285 $as_echo "no" >&6; }
5286 fi
5287
5288   if test "x$ac_ct_STRIP" = x; then
5289     STRIP=":"
5290   else
5291     case $cross_compiling:$ac_tool_warned in
5292 yes:)
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5295 ac_tool_warned=yes ;;
5296 esac
5297     STRIP=$ac_ct_STRIP
5298   fi
5299 else
5300   STRIP="$ac_cv_prog_STRIP"
5301 fi
5302
5303 test -z "$STRIP" && STRIP=:
5304
5305
5306
5307
5308
5309
5310 if test -n "$ac_tool_prefix"; then
5311   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5312 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5314 $as_echo_n "checking for $ac_word... " >&6; }
5315 if ${ac_cv_prog_RANLIB+:} false; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   if test -n "$RANLIB"; then
5319   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5320 else
5321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5328     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5330     break 2
5331   fi
5332 done
5333   done
5334 IFS=$as_save_IFS
5335
5336 fi
5337 fi
5338 RANLIB=$ac_cv_prog_RANLIB
5339 if test -n "$RANLIB"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5341 $as_echo "$RANLIB" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347
5348 fi
5349 if test -z "$ac_cv_prog_RANLIB"; then
5350   ac_ct_RANLIB=$RANLIB
5351   # Extract the first word of "ranlib", so it can be a program name with args.
5352 set dummy ranlib; ac_word=$2
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5354 $as_echo_n "checking for $ac_word... " >&6; }
5355 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5356   $as_echo_n "(cached) " >&6
5357 else
5358   if test -n "$ac_ct_RANLIB"; then
5359   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5360 else
5361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5362 for as_dir in $PATH
5363 do
5364   IFS=$as_save_IFS
5365   test -z "$as_dir" && as_dir=.
5366     for ac_exec_ext in '' $ac_executable_extensions; do
5367   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5368     ac_cv_prog_ac_ct_RANLIB="ranlib"
5369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5370     break 2
5371   fi
5372 done
5373   done
5374 IFS=$as_save_IFS
5375
5376 fi
5377 fi
5378 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5379 if test -n "$ac_ct_RANLIB"; then
5380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5381 $as_echo "$ac_ct_RANLIB" >&6; }
5382 else
5383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5384 $as_echo "no" >&6; }
5385 fi
5386
5387   if test "x$ac_ct_RANLIB" = x; then
5388     RANLIB=":"
5389   else
5390     case $cross_compiling:$ac_tool_warned in
5391 yes:)
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5394 ac_tool_warned=yes ;;
5395 esac
5396     RANLIB=$ac_ct_RANLIB
5397   fi
5398 else
5399   RANLIB="$ac_cv_prog_RANLIB"
5400 fi
5401
5402 test -z "$RANLIB" && RANLIB=:
5403 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5404   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5405     RANLIB="$RANLIB $plugin_option"
5406   fi
5407 fi
5408
5409
5410
5411
5412
5413
5414 # Determine commands to create old-style static archives.
5415 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5416 old_postinstall_cmds='chmod 644 $oldlib'
5417 old_postuninstall_cmds=
5418
5419 if test -n "$RANLIB"; then
5420   case $host_os in
5421   openbsd*)
5422     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5423     ;;
5424   *)
5425     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5426     ;;
5427   esac
5428   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5429 fi
5430
5431 case $host_os in
5432   darwin*)
5433     lock_old_archive_extraction=yes ;;
5434   *)
5435     lock_old_archive_extraction=no ;;
5436 esac
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458 for ac_prog in gawk mawk nawk awk
5459 do
5460   # Extract the first word of "$ac_prog", so it can be a program name with args.
5461 set dummy $ac_prog; ac_word=$2
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5463 $as_echo_n "checking for $ac_word... " >&6; }
5464 if ${ac_cv_prog_AWK+:} false; then :
5465   $as_echo_n "(cached) " >&6
5466 else
5467   if test -n "$AWK"; then
5468   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5469 else
5470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5471 for as_dir in $PATH
5472 do
5473   IFS=$as_save_IFS
5474   test -z "$as_dir" && as_dir=.
5475     for ac_exec_ext in '' $ac_executable_extensions; do
5476   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5477     ac_cv_prog_AWK="$ac_prog"
5478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5479     break 2
5480   fi
5481 done
5482   done
5483 IFS=$as_save_IFS
5484
5485 fi
5486 fi
5487 AWK=$ac_cv_prog_AWK
5488 if test -n "$AWK"; then
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5490 $as_echo "$AWK" >&6; }
5491 else
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5493 $as_echo "no" >&6; }
5494 fi
5495
5496
5497   test -n "$AWK" && break
5498 done
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518 # If no C compiler was specified, use CC.
5519 LTCC=${LTCC-"$CC"}
5520
5521 # If no C compiler flags were specified, use CFLAGS.
5522 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5523
5524 # Allow CC to be a program name with arguments.
5525 compiler=$CC
5526
5527
5528 # Check for command to grab the raw symbol name followed by C symbol from nm.
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5530 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5531 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5532   $as_echo_n "(cached) " >&6
5533 else
5534
5535 # These are sane defaults that work on at least a few old systems.
5536 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5537
5538 # Character class describing NM global symbol codes.
5539 symcode='[BCDEGRST]'
5540
5541 # Regexp to match symbols that can be accessed directly from C.
5542 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5543
5544 # Define system-specific variables.
5545 case $host_os in
5546 aix*)
5547   symcode='[BCDT]'
5548   ;;
5549 cygwin* | mingw* | pw32* | cegcc*)
5550   symcode='[ABCDGISTW]'
5551   ;;
5552 hpux*)
5553   if test "$host_cpu" = ia64; then
5554     symcode='[ABCDEGRST]'
5555   fi
5556   ;;
5557 irix* | nonstopux*)
5558   symcode='[BCDEGRST]'
5559   ;;
5560 osf*)
5561   symcode='[BCDEGQRST]'
5562   ;;
5563 solaris*)
5564   symcode='[BDRT]'
5565   ;;
5566 sco3.2v5*)
5567   symcode='[DT]'
5568   ;;
5569 sysv4.2uw2*)
5570   symcode='[DT]'
5571   ;;
5572 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5573   symcode='[ABDT]'
5574   ;;
5575 sysv4)
5576   symcode='[DFNSTU]'
5577   ;;
5578 esac
5579
5580 # If we're using GNU nm, then use its standard symbol codes.
5581 case `$NM -V 2>&1` in
5582 *GNU* | *'with BFD'*)
5583   symcode='[ABCDGIRSTW]' ;;
5584 esac
5585
5586 # Transform an extracted symbol line into a proper C declaration.
5587 # Some systems (esp. on ia64) link data and code symbols differently,
5588 # so use this general approach.
5589 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5590
5591 # Transform an extracted symbol line into symbol name and symbol address
5592 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5593 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'"
5594
5595 # Handle CRLF in mingw tool chain
5596 opt_cr=
5597 case $build_os in
5598 mingw*)
5599   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5600   ;;
5601 esac
5602
5603 # Try without a prefix underscore, then with it.
5604 for ac_symprfx in "" "_"; do
5605
5606   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5607   symxfrm="\\1 $ac_symprfx\\2 \\2"
5608
5609   # Write the raw and C identifiers.
5610   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5611     # Fake it for dumpbin and say T for any non-static function
5612     # and D for any global variable.
5613     # Also find C++ and __fastcall symbols from MSVC++,
5614     # which start with @ or ?.
5615     lt_cv_sys_global_symbol_pipe="$AWK '"\
5616 "     {last_section=section; section=\$ 3};"\
5617 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5618 "     \$ 0!~/External *\|/{next};"\
5619 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5620 "     {if(hide[section]) next};"\
5621 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5622 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5623 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5624 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5625 "     ' prfx=^$ac_symprfx"
5626   else
5627     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5628   fi
5629
5630   # Check to see that the pipe works correctly.
5631   pipe_works=no
5632
5633   rm -f conftest*
5634   cat > conftest.$ac_ext <<_LT_EOF
5635 #ifdef __cplusplus
5636 extern "C" {
5637 #endif
5638 char nm_test_var;
5639 void nm_test_func(void);
5640 void nm_test_func(void){}
5641 #ifdef __cplusplus
5642 }
5643 #endif
5644 int main(){nm_test_var='a';nm_test_func();return(0);}
5645 _LT_EOF
5646
5647   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5648   (eval $ac_compile) 2>&5
5649   ac_status=$?
5650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5651   test $ac_status = 0; }; then
5652     # Now try to grab the symbols.
5653     nlist=conftest.nm
5654     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5655   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5656   ac_status=$?
5657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5658   test $ac_status = 0; } && test -s "$nlist"; then
5659       # Try sorting and uniquifying the output.
5660       if sort "$nlist" | uniq > "$nlist"T; then
5661         mv -f "$nlist"T "$nlist"
5662       else
5663         rm -f "$nlist"T
5664       fi
5665
5666       # Make sure that we snagged all the symbols we need.
5667       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5668         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5669           cat <<_LT_EOF > conftest.$ac_ext
5670 #ifdef __cplusplus
5671 extern "C" {
5672 #endif
5673
5674 _LT_EOF
5675           # Now generate the symbol file.
5676           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5677
5678           cat <<_LT_EOF >> conftest.$ac_ext
5679
5680 /* The mapping between symbol names and symbols.  */
5681 const struct {
5682   const char *name;
5683   void       *address;
5684 }
5685 lt__PROGRAM__LTX_preloaded_symbols[] =
5686 {
5687   { "@PROGRAM@", (void *) 0 },
5688 _LT_EOF
5689           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5690           cat <<\_LT_EOF >> conftest.$ac_ext
5691   {0, (void *) 0}
5692 };
5693
5694 /* This works around a problem in FreeBSD linker */
5695 #ifdef FREEBSD_WORKAROUND
5696 static const void *lt_preloaded_setup() {
5697   return lt__PROGRAM__LTX_preloaded_symbols;
5698 }
5699 #endif
5700
5701 #ifdef __cplusplus
5702 }
5703 #endif
5704 _LT_EOF
5705           # Now try linking the two files.
5706           mv conftest.$ac_objext conftstm.$ac_objext
5707           lt_save_LIBS="$LIBS"
5708           lt_save_CFLAGS="$CFLAGS"
5709           LIBS="conftstm.$ac_objext"
5710           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5711           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5712   (eval $ac_link) 2>&5
5713   ac_status=$?
5714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5715   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5716             pipe_works=yes
5717           fi
5718           LIBS="$lt_save_LIBS"
5719           CFLAGS="$lt_save_CFLAGS"
5720         else
5721           echo "cannot find nm_test_func in $nlist" >&5
5722         fi
5723       else
5724         echo "cannot find nm_test_var in $nlist" >&5
5725       fi
5726     else
5727       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5728     fi
5729   else
5730     echo "$progname: failed program was:" >&5
5731     cat conftest.$ac_ext >&5
5732   fi
5733   rm -rf conftest* conftst*
5734
5735   # Do not use the global_symbol_pipe unless it works.
5736   if test "$pipe_works" = yes; then
5737     break
5738   else
5739     lt_cv_sys_global_symbol_pipe=
5740   fi
5741 done
5742
5743 fi
5744
5745 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5746   lt_cv_sys_global_symbol_to_cdecl=
5747 fi
5748 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5750 $as_echo "failed" >&6; }
5751 else
5752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5753 $as_echo "ok" >&6; }
5754 fi
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777 # Check whether --enable-libtool-lock was given.
5778 if test "${enable_libtool_lock+set}" = set; then :
5779   enableval=$enable_libtool_lock;
5780 fi
5781
5782 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5783
5784 # Some flags need to be propagated to the compiler or linker for good
5785 # libtool support.
5786 case $host in
5787 ia64-*-hpux*)
5788   # Find out which ABI we are using.
5789   echo 'int i;' > conftest.$ac_ext
5790   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5791   (eval $ac_compile) 2>&5
5792   ac_status=$?
5793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5794   test $ac_status = 0; }; then
5795     case `/usr/bin/file conftest.$ac_objext` in
5796       *ELF-32*)
5797         HPUX_IA64_MODE="32"
5798         ;;
5799       *ELF-64*)
5800         HPUX_IA64_MODE="64"
5801         ;;
5802     esac
5803   fi
5804   rm -rf conftest*
5805   ;;
5806 *-*-irix6*)
5807   # Find out which ABI we are using.
5808   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5810   (eval $ac_compile) 2>&5
5811   ac_status=$?
5812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5813   test $ac_status = 0; }; then
5814     if test "$lt_cv_prog_gnu_ld" = yes; then
5815       case `/usr/bin/file conftest.$ac_objext` in
5816         *32-bit*)
5817           LD="${LD-ld} -melf32bsmip"
5818           ;;
5819         *N32*)
5820           LD="${LD-ld} -melf32bmipn32"
5821           ;;
5822         *64-bit*)
5823           LD="${LD-ld} -melf64bmip"
5824         ;;
5825       esac
5826     else
5827       case `/usr/bin/file conftest.$ac_objext` in
5828         *32-bit*)
5829           LD="${LD-ld} -32"
5830           ;;
5831         *N32*)
5832           LD="${LD-ld} -n32"
5833           ;;
5834         *64-bit*)
5835           LD="${LD-ld} -64"
5836           ;;
5837       esac
5838     fi
5839   fi
5840   rm -rf conftest*
5841   ;;
5842
5843 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5844 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5845   # Find out which ABI we are using.
5846   echo 'int i;' > conftest.$ac_ext
5847   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5848   (eval $ac_compile) 2>&5
5849   ac_status=$?
5850   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5851   test $ac_status = 0; }; then
5852     case `/usr/bin/file conftest.o` in
5853       *32-bit*)
5854         case $host in
5855           x86_64-*kfreebsd*-gnu)
5856             LD="${LD-ld} -m elf_i386_fbsd"
5857             ;;
5858           x86_64-*linux*)
5859             case `/usr/bin/file conftest.o` in
5860               *x86-64*)
5861                 LD="${LD-ld} -m elf32_x86_64"
5862                 ;;
5863               *)
5864                 LD="${LD-ld} -m elf_i386"
5865                 ;;
5866             esac
5867             ;;
5868           powerpc64le-*linux*)
5869             LD="${LD-ld} -m elf32lppclinux"
5870             ;;
5871           powerpc64-*linux*)
5872             LD="${LD-ld} -m elf32ppclinux"
5873             ;;
5874           s390x-*linux*)
5875             LD="${LD-ld} -m elf_s390"
5876             ;;
5877           sparc64-*linux*)
5878             LD="${LD-ld} -m elf32_sparc"
5879             ;;
5880         esac
5881         ;;
5882       *64-bit*)
5883         case $host in
5884           x86_64-*kfreebsd*-gnu)
5885             LD="${LD-ld} -m elf_x86_64_fbsd"
5886             ;;
5887           x86_64-*linux*)
5888             LD="${LD-ld} -m elf_x86_64"
5889             ;;
5890           powerpcle-*linux*)
5891             LD="${LD-ld} -m elf64lppc"
5892             ;;
5893           powerpc-*linux*)
5894             LD="${LD-ld} -m elf64ppc"
5895             ;;
5896           s390*-*linux*|s390*-*tpf*)
5897             LD="${LD-ld} -m elf64_s390"
5898             ;;
5899           sparc*-*linux*)
5900             LD="${LD-ld} -m elf64_sparc"
5901             ;;
5902         esac
5903         ;;
5904     esac
5905   fi
5906   rm -rf conftest*
5907   ;;
5908
5909 *-*-sco3.2v5*)
5910   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5911   SAVE_CFLAGS="$CFLAGS"
5912   CFLAGS="$CFLAGS -belf"
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5914 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5915 if ${lt_cv_cc_needs_belf+:} false; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   ac_ext=c
5919 ac_cpp='$CPP $CPPFLAGS'
5920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5923
5924      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925 /* end confdefs.h.  */
5926
5927 int
5928 main ()
5929 {
5930
5931   ;
5932   return 0;
5933 }
5934 _ACEOF
5935 if ac_fn_c_try_link "$LINENO"; then :
5936   lt_cv_cc_needs_belf=yes
5937 else
5938   lt_cv_cc_needs_belf=no
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext \
5941     conftest$ac_exeext conftest.$ac_ext
5942      ac_ext=c
5943 ac_cpp='$CPP $CPPFLAGS'
5944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5947
5948 fi
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5950 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5951   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5952     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5953     CFLAGS="$SAVE_CFLAGS"
5954   fi
5955   ;;
5956 sparc*-*solaris*)
5957   # Find out which ABI we are using.
5958   echo 'int i;' > conftest.$ac_ext
5959   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5960   (eval $ac_compile) 2>&5
5961   ac_status=$?
5962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5963   test $ac_status = 0; }; then
5964     case `/usr/bin/file conftest.o` in
5965     *64-bit*)
5966       case $lt_cv_prog_gnu_ld in
5967       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5968       *)
5969         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5970           LD="${LD-ld} -64"
5971         fi
5972         ;;
5973       esac
5974       ;;
5975     esac
5976   fi
5977   rm -rf conftest*
5978   ;;
5979 esac
5980
5981 need_locks="$enable_libtool_lock"
5982
5983
5984   case $host_os in
5985     rhapsody* | darwin*)
5986     if test -n "$ac_tool_prefix"; then
5987   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5988 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5990 $as_echo_n "checking for $ac_word... " >&6; }
5991 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5992   $as_echo_n "(cached) " >&6
5993 else
5994   if test -n "$DSYMUTIL"; then
5995   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5996 else
5997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5998 for as_dir in $PATH
5999 do
6000   IFS=$as_save_IFS
6001   test -z "$as_dir" && as_dir=.
6002     for ac_exec_ext in '' $ac_executable_extensions; do
6003   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6004     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6006     break 2
6007   fi
6008 done
6009   done
6010 IFS=$as_save_IFS
6011
6012 fi
6013 fi
6014 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6015 if test -n "$DSYMUTIL"; then
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6017 $as_echo "$DSYMUTIL" >&6; }
6018 else
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6020 $as_echo "no" >&6; }
6021 fi
6022
6023
6024 fi
6025 if test -z "$ac_cv_prog_DSYMUTIL"; then
6026   ac_ct_DSYMUTIL=$DSYMUTIL
6027   # Extract the first word of "dsymutil", so it can be a program name with args.
6028 set dummy dsymutil; ac_word=$2
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6030 $as_echo_n "checking for $ac_word... " >&6; }
6031 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   if test -n "$ac_ct_DSYMUTIL"; then
6035   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6036 else
6037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6038 for as_dir in $PATH
6039 do
6040   IFS=$as_save_IFS
6041   test -z "$as_dir" && as_dir=.
6042     for ac_exec_ext in '' $ac_executable_extensions; do
6043   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6044     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6046     break 2
6047   fi
6048 done
6049   done
6050 IFS=$as_save_IFS
6051
6052 fi
6053 fi
6054 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6055 if test -n "$ac_ct_DSYMUTIL"; then
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6057 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6058 else
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6060 $as_echo "no" >&6; }
6061 fi
6062
6063   if test "x$ac_ct_DSYMUTIL" = x; then
6064     DSYMUTIL=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DSYMUTIL=$ac_ct_DSYMUTIL
6073   fi
6074 else
6075   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6076 fi
6077
6078     if test -n "$ac_tool_prefix"; then
6079   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6080 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6082 $as_echo_n "checking for $ac_word... " >&6; }
6083 if ${ac_cv_prog_NMEDIT+:} false; then :
6084   $as_echo_n "(cached) " >&6
6085 else
6086   if test -n "$NMEDIT"; then
6087   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6088 else
6089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6090 for as_dir in $PATH
6091 do
6092   IFS=$as_save_IFS
6093   test -z "$as_dir" && as_dir=.
6094     for ac_exec_ext in '' $ac_executable_extensions; do
6095   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6096     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6098     break 2
6099   fi
6100 done
6101   done
6102 IFS=$as_save_IFS
6103
6104 fi
6105 fi
6106 NMEDIT=$ac_cv_prog_NMEDIT
6107 if test -n "$NMEDIT"; then
6108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6109 $as_echo "$NMEDIT" >&6; }
6110 else
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6112 $as_echo "no" >&6; }
6113 fi
6114
6115
6116 fi
6117 if test -z "$ac_cv_prog_NMEDIT"; then
6118   ac_ct_NMEDIT=$NMEDIT
6119   # Extract the first word of "nmedit", so it can be a program name with args.
6120 set dummy nmedit; ac_word=$2
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6122 $as_echo_n "checking for $ac_word... " >&6; }
6123 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6124   $as_echo_n "(cached) " >&6
6125 else
6126   if test -n "$ac_ct_NMEDIT"; then
6127   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6128 else
6129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6130 for as_dir in $PATH
6131 do
6132   IFS=$as_save_IFS
6133   test -z "$as_dir" && as_dir=.
6134     for ac_exec_ext in '' $ac_executable_extensions; do
6135   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6136     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6138     break 2
6139   fi
6140 done
6141   done
6142 IFS=$as_save_IFS
6143
6144 fi
6145 fi
6146 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6147 if test -n "$ac_ct_NMEDIT"; then
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6149 $as_echo "$ac_ct_NMEDIT" >&6; }
6150 else
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6152 $as_echo "no" >&6; }
6153 fi
6154
6155   if test "x$ac_ct_NMEDIT" = x; then
6156     NMEDIT=":"
6157   else
6158     case $cross_compiling:$ac_tool_warned in
6159 yes:)
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6162 ac_tool_warned=yes ;;
6163 esac
6164     NMEDIT=$ac_ct_NMEDIT
6165   fi
6166 else
6167   NMEDIT="$ac_cv_prog_NMEDIT"
6168 fi
6169
6170     if test -n "$ac_tool_prefix"; then
6171   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6172 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6174 $as_echo_n "checking for $ac_word... " >&6; }
6175 if ${ac_cv_prog_LIPO+:} false; then :
6176   $as_echo_n "(cached) " >&6
6177 else
6178   if test -n "$LIPO"; then
6179   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6180 else
6181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6182 for as_dir in $PATH
6183 do
6184   IFS=$as_save_IFS
6185   test -z "$as_dir" && as_dir=.
6186     for ac_exec_ext in '' $ac_executable_extensions; do
6187   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6188     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6190     break 2
6191   fi
6192 done
6193   done
6194 IFS=$as_save_IFS
6195
6196 fi
6197 fi
6198 LIPO=$ac_cv_prog_LIPO
6199 if test -n "$LIPO"; then
6200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6201 $as_echo "$LIPO" >&6; }
6202 else
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6204 $as_echo "no" >&6; }
6205 fi
6206
6207
6208 fi
6209 if test -z "$ac_cv_prog_LIPO"; then
6210   ac_ct_LIPO=$LIPO
6211   # Extract the first word of "lipo", so it can be a program name with args.
6212 set dummy lipo; ac_word=$2
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6214 $as_echo_n "checking for $ac_word... " >&6; }
6215 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6216   $as_echo_n "(cached) " >&6
6217 else
6218   if test -n "$ac_ct_LIPO"; then
6219   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6220 else
6221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6222 for as_dir in $PATH
6223 do
6224   IFS=$as_save_IFS
6225   test -z "$as_dir" && as_dir=.
6226     for ac_exec_ext in '' $ac_executable_extensions; do
6227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6228     ac_cv_prog_ac_ct_LIPO="lipo"
6229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6230     break 2
6231   fi
6232 done
6233   done
6234 IFS=$as_save_IFS
6235
6236 fi
6237 fi
6238 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6239 if test -n "$ac_ct_LIPO"; then
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6241 $as_echo "$ac_ct_LIPO" >&6; }
6242 else
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6244 $as_echo "no" >&6; }
6245 fi
6246
6247   if test "x$ac_ct_LIPO" = x; then
6248     LIPO=":"
6249   else
6250     case $cross_compiling:$ac_tool_warned in
6251 yes:)
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6254 ac_tool_warned=yes ;;
6255 esac
6256     LIPO=$ac_ct_LIPO
6257   fi
6258 else
6259   LIPO="$ac_cv_prog_LIPO"
6260 fi
6261
6262     if test -n "$ac_tool_prefix"; then
6263   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6264 set dummy ${ac_tool_prefix}otool; ac_word=$2
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6266 $as_echo_n "checking for $ac_word... " >&6; }
6267 if ${ac_cv_prog_OTOOL+:} false; then :
6268   $as_echo_n "(cached) " >&6
6269 else
6270   if test -n "$OTOOL"; then
6271   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6272 else
6273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6274 for as_dir in $PATH
6275 do
6276   IFS=$as_save_IFS
6277   test -z "$as_dir" && as_dir=.
6278     for ac_exec_ext in '' $ac_executable_extensions; do
6279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6280     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6282     break 2
6283   fi
6284 done
6285   done
6286 IFS=$as_save_IFS
6287
6288 fi
6289 fi
6290 OTOOL=$ac_cv_prog_OTOOL
6291 if test -n "$OTOOL"; then
6292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6293 $as_echo "$OTOOL" >&6; }
6294 else
6295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6296 $as_echo "no" >&6; }
6297 fi
6298
6299
6300 fi
6301 if test -z "$ac_cv_prog_OTOOL"; then
6302   ac_ct_OTOOL=$OTOOL
6303   # Extract the first word of "otool", so it can be a program name with args.
6304 set dummy otool; ac_word=$2
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6306 $as_echo_n "checking for $ac_word... " >&6; }
6307 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6308   $as_echo_n "(cached) " >&6
6309 else
6310   if test -n "$ac_ct_OTOOL"; then
6311   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6312 else
6313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6314 for as_dir in $PATH
6315 do
6316   IFS=$as_save_IFS
6317   test -z "$as_dir" && as_dir=.
6318     for ac_exec_ext in '' $ac_executable_extensions; do
6319   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6320     ac_cv_prog_ac_ct_OTOOL="otool"
6321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6322     break 2
6323   fi
6324 done
6325   done
6326 IFS=$as_save_IFS
6327
6328 fi
6329 fi
6330 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6331 if test -n "$ac_ct_OTOOL"; then
6332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6333 $as_echo "$ac_ct_OTOOL" >&6; }
6334 else
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6336 $as_echo "no" >&6; }
6337 fi
6338
6339   if test "x$ac_ct_OTOOL" = x; then
6340     OTOOL=":"
6341   else
6342     case $cross_compiling:$ac_tool_warned in
6343 yes:)
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6346 ac_tool_warned=yes ;;
6347 esac
6348     OTOOL=$ac_ct_OTOOL
6349   fi
6350 else
6351   OTOOL="$ac_cv_prog_OTOOL"
6352 fi
6353
6354     if test -n "$ac_tool_prefix"; then
6355   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6356 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6358 $as_echo_n "checking for $ac_word... " >&6; }
6359 if ${ac_cv_prog_OTOOL64+:} false; then :
6360   $as_echo_n "(cached) " >&6
6361 else
6362   if test -n "$OTOOL64"; then
6363   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6364 else
6365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6366 for as_dir in $PATH
6367 do
6368   IFS=$as_save_IFS
6369   test -z "$as_dir" && as_dir=.
6370     for ac_exec_ext in '' $ac_executable_extensions; do
6371   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6372     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6374     break 2
6375   fi
6376 done
6377   done
6378 IFS=$as_save_IFS
6379
6380 fi
6381 fi
6382 OTOOL64=$ac_cv_prog_OTOOL64
6383 if test -n "$OTOOL64"; then
6384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6385 $as_echo "$OTOOL64" >&6; }
6386 else
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6388 $as_echo "no" >&6; }
6389 fi
6390
6391
6392 fi
6393 if test -z "$ac_cv_prog_OTOOL64"; then
6394   ac_ct_OTOOL64=$OTOOL64
6395   # Extract the first word of "otool64", so it can be a program name with args.
6396 set dummy otool64; ac_word=$2
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6398 $as_echo_n "checking for $ac_word... " >&6; }
6399 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6400   $as_echo_n "(cached) " >&6
6401 else
6402   if test -n "$ac_ct_OTOOL64"; then
6403   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6404 else
6405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6406 for as_dir in $PATH
6407 do
6408   IFS=$as_save_IFS
6409   test -z "$as_dir" && as_dir=.
6410     for ac_exec_ext in '' $ac_executable_extensions; do
6411   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6412     ac_cv_prog_ac_ct_OTOOL64="otool64"
6413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6414     break 2
6415   fi
6416 done
6417   done
6418 IFS=$as_save_IFS
6419
6420 fi
6421 fi
6422 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6423 if test -n "$ac_ct_OTOOL64"; then
6424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6425 $as_echo "$ac_ct_OTOOL64" >&6; }
6426 else
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6428 $as_echo "no" >&6; }
6429 fi
6430
6431   if test "x$ac_ct_OTOOL64" = x; then
6432     OTOOL64=":"
6433   else
6434     case $cross_compiling:$ac_tool_warned in
6435 yes:)
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6437 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6438 ac_tool_warned=yes ;;
6439 esac
6440     OTOOL64=$ac_ct_OTOOL64
6441   fi
6442 else
6443   OTOOL64="$ac_cv_prog_OTOOL64"
6444 fi
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6473 $as_echo_n "checking for -single_module linker flag... " >&6; }
6474 if ${lt_cv_apple_cc_single_mod+:} false; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477   lt_cv_apple_cc_single_mod=no
6478       if test -z "${LT_MULTI_MODULE}"; then
6479         # By default we will add the -single_module flag. You can override
6480         # by either setting the environment variable LT_MULTI_MODULE
6481         # non-empty at configure time, or by adding -multi_module to the
6482         # link flags.
6483         rm -rf libconftest.dylib*
6484         echo "int foo(void){return 1;}" > conftest.c
6485         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6486 -dynamiclib -Wl,-single_module conftest.c" >&5
6487         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6488           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6489         _lt_result=$?
6490         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6491           lt_cv_apple_cc_single_mod=yes
6492         else
6493           cat conftest.err >&5
6494         fi
6495         rm -rf libconftest.dylib*
6496         rm -f conftest.*
6497       fi
6498 fi
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6500 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6502 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6503 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506   lt_cv_ld_exported_symbols_list=no
6507       save_LDFLAGS=$LDFLAGS
6508       echo "_main" > conftest.sym
6509       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6510       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6511 /* end confdefs.h.  */
6512
6513 int
6514 main ()
6515 {
6516
6517   ;
6518   return 0;
6519 }
6520 _ACEOF
6521 if ac_fn_c_try_link "$LINENO"; then :
6522   lt_cv_ld_exported_symbols_list=yes
6523 else
6524   lt_cv_ld_exported_symbols_list=no
6525 fi
6526 rm -f core conftest.err conftest.$ac_objext \
6527     conftest$ac_exeext conftest.$ac_ext
6528         LDFLAGS="$save_LDFLAGS"
6529
6530 fi
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6532 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6533     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6534 $as_echo_n "checking for -force_load linker flag... " >&6; }
6535 if ${lt_cv_ld_force_load+:} false; then :
6536   $as_echo_n "(cached) " >&6
6537 else
6538   lt_cv_ld_force_load=no
6539       cat > conftest.c << _LT_EOF
6540 int forced_loaded() { return 2;}
6541 _LT_EOF
6542       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6543       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6544       echo "$AR cru libconftest.a conftest.o" >&5
6545       $AR cru libconftest.a conftest.o 2>&5
6546       cat > conftest.c << _LT_EOF
6547 int main() { return 0;}
6548 _LT_EOF
6549       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6550       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6551       _lt_result=$?
6552       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6553         lt_cv_ld_force_load=yes
6554       else
6555         cat conftest.err >&5
6556       fi
6557         rm -f conftest.err libconftest.a conftest conftest.c
6558         rm -rf conftest.dSYM
6559
6560 fi
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6562 $as_echo "$lt_cv_ld_force_load" >&6; }
6563     case $host_os in
6564     rhapsody* | darwin1.[012])
6565       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6566     darwin1.*)
6567       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6568     darwin*) # darwin 5.x on
6569       # if running on 10.5 or later, the deployment target defaults
6570       # to the OS version, if on x86, and 10.4, the deployment
6571       # target defaults to 10.4. Don't you love it?
6572       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6573         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6574           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6575         10.[012][,.]*)
6576           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6577         10.*)
6578           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6579       esac
6580     ;;
6581   esac
6582     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6583       _lt_dar_single_mod='$single_module'
6584     fi
6585     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6586       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6587     else
6588       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6589     fi
6590     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6591       _lt_dsymutil='~$DSYMUTIL $lib || :'
6592     else
6593       _lt_dsymutil=
6594     fi
6595     ;;
6596   esac
6597
6598 for ac_header in dlfcn.h
6599 do :
6600   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6601 "
6602 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6603   cat >>confdefs.h <<_ACEOF
6604 #define HAVE_DLFCN_H 1
6605 _ACEOF
6606
6607 fi
6608
6609 done
6610
6611
6612
6613
6614
6615  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6616 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6617 if ${ac_cv_c_bigendian+:} false; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   ac_cv_c_bigendian=unknown
6621     # See if we're dealing with a universal compiler.
6622     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6623 /* end confdefs.h.  */
6624 #ifndef __APPLE_CC__
6625                not a universal capable compiler
6626              #endif
6627              typedef int dummy;
6628
6629 _ACEOF
6630 if ac_fn_c_try_compile "$LINENO"; then :
6631
6632         # Check for potential -arch flags.  It is not universal unless
6633         # there are at least two -arch flags with different values.
6634         ac_arch=
6635         ac_prev=
6636         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6637          if test -n "$ac_prev"; then
6638            case $ac_word in
6639              i?86 | x86_64 | ppc | ppc64)
6640                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6641                  ac_arch=$ac_word
6642                else
6643                  ac_cv_c_bigendian=universal
6644                  break
6645                fi
6646                ;;
6647            esac
6648            ac_prev=
6649          elif test "x$ac_word" = "x-arch"; then
6650            ac_prev=arch
6651          fi
6652        done
6653 fi
6654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6655     if test $ac_cv_c_bigendian = unknown; then
6656       # See if sys/param.h defines the BYTE_ORDER macro.
6657       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6658 /* end confdefs.h.  */
6659 #include <sys/types.h>
6660              #include <sys/param.h>
6661
6662 int
6663 main ()
6664 {
6665 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6666                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6667                      && LITTLE_ENDIAN)
6668               bogus endian macros
6669              #endif
6670
6671   ;
6672   return 0;
6673 }
6674 _ACEOF
6675 if ac_fn_c_try_compile "$LINENO"; then :
6676   # It does; now see whether it defined to BIG_ENDIAN or not.
6677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6678 /* end confdefs.h.  */
6679 #include <sys/types.h>
6680                 #include <sys/param.h>
6681
6682 int
6683 main ()
6684 {
6685 #if BYTE_ORDER != BIG_ENDIAN
6686                  not big endian
6687                 #endif
6688
6689   ;
6690   return 0;
6691 }
6692 _ACEOF
6693 if ac_fn_c_try_compile "$LINENO"; then :
6694   ac_cv_c_bigendian=yes
6695 else
6696   ac_cv_c_bigendian=no
6697 fi
6698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6699 fi
6700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6701     fi
6702     if test $ac_cv_c_bigendian = unknown; then
6703       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6704       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705 /* end confdefs.h.  */
6706 #include <limits.h>
6707
6708 int
6709 main ()
6710 {
6711 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6712               bogus endian macros
6713              #endif
6714
6715   ;
6716   return 0;
6717 }
6718 _ACEOF
6719 if ac_fn_c_try_compile "$LINENO"; then :
6720   # It does; now see whether it defined to _BIG_ENDIAN or not.
6721          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6722 /* end confdefs.h.  */
6723 #include <limits.h>
6724
6725 int
6726 main ()
6727 {
6728 #ifndef _BIG_ENDIAN
6729                  not big endian
6730                 #endif
6731
6732   ;
6733   return 0;
6734 }
6735 _ACEOF
6736 if ac_fn_c_try_compile "$LINENO"; then :
6737   ac_cv_c_bigendian=yes
6738 else
6739   ac_cv_c_bigendian=no
6740 fi
6741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6742 fi
6743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6744     fi
6745     if test $ac_cv_c_bigendian = unknown; then
6746       # Compile a test program.
6747       if test "$cross_compiling" = yes; then :
6748   # Try to guess by grepping values from an object file.
6749          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750 /* end confdefs.h.  */
6751 short int ascii_mm[] =
6752                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6753                 short int ascii_ii[] =
6754                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6755                 int use_ascii (int i) {
6756                   return ascii_mm[i] + ascii_ii[i];
6757                 }
6758                 short int ebcdic_ii[] =
6759                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6760                 short int ebcdic_mm[] =
6761                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6762                 int use_ebcdic (int i) {
6763                   return ebcdic_mm[i] + ebcdic_ii[i];
6764                 }
6765                 extern int foo;
6766
6767 int
6768 main ()
6769 {
6770 return use_ascii (foo) == use_ebcdic (foo);
6771   ;
6772   return 0;
6773 }
6774 _ACEOF
6775 if ac_fn_c_try_compile "$LINENO"; then :
6776   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6777               ac_cv_c_bigendian=yes
6778             fi
6779             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6780               if test "$ac_cv_c_bigendian" = unknown; then
6781                 ac_cv_c_bigendian=no
6782               else
6783                 # finding both strings is unlikely to happen, but who knows?
6784                 ac_cv_c_bigendian=unknown
6785               fi
6786             fi
6787 fi
6788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6789 else
6790   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6791 /* end confdefs.h.  */
6792 $ac_includes_default
6793 int
6794 main ()
6795 {
6796
6797              /* Are we little or big endian?  From Harbison&Steele.  */
6798              union
6799              {
6800                long int l;
6801                char c[sizeof (long int)];
6802              } u;
6803              u.l = 1;
6804              return u.c[sizeof (long int) - 1] == 1;
6805
6806   ;
6807   return 0;
6808 }
6809 _ACEOF
6810 if ac_fn_c_try_run "$LINENO"; then :
6811   ac_cv_c_bigendian=no
6812 else
6813   ac_cv_c_bigendian=yes
6814 fi
6815 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6816   conftest.$ac_objext conftest.beam conftest.$ac_ext
6817 fi
6818
6819     fi
6820 fi
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6822 $as_echo "$ac_cv_c_bigendian" >&6; }
6823  case $ac_cv_c_bigendian in #(
6824    yes)
6825      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6826 ;; #(
6827    no)
6828       ;; #(
6829    universal)
6830
6831 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6832
6833      ;; #(
6834    *)
6835      as_fn_error $? "unknown endianness
6836  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6837  esac
6838
6839
6840
6841
6842 if test "x$cross_compiling" = "xno"; then
6843   : "${CC_FOR_BUILD:=\$(CC)}"
6844   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6845   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6846 else
6847   : "${CC_FOR_BUILD:=gcc}"
6848   : "${CFLAGS_FOR_BUILD:=-g -O}"
6849   : "${LDLFAGS_FOR_BUILD:=}"
6850 fi
6851
6852
6853
6854
6855
6856 if test -n "$ac_tool_prefix"; then
6857   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6858 set dummy ${ac_tool_prefix}ar; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if ${ac_cv_prog_AR+:} false; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$AR"; then
6865   ac_cv_prog_AR="$AR" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6874     ac_cv_prog_AR="${ac_tool_prefix}ar"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 AR=$ac_cv_prog_AR
6885 if test -n "$AR"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6887 $as_echo "$AR" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893
6894 fi
6895 if test -z "$ac_cv_prog_AR"; then
6896   ac_ct_AR=$AR
6897   # Extract the first word of "ar", so it can be a program name with args.
6898 set dummy ar; ac_word=$2
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6900 $as_echo_n "checking for $ac_word... " >&6; }
6901 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6902   $as_echo_n "(cached) " >&6
6903 else
6904   if test -n "$ac_ct_AR"; then
6905   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6906 else
6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908 for as_dir in $PATH
6909 do
6910   IFS=$as_save_IFS
6911   test -z "$as_dir" && as_dir=.
6912     for ac_exec_ext in '' $ac_executable_extensions; do
6913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6914     ac_cv_prog_ac_ct_AR="ar"
6915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6916     break 2
6917   fi
6918 done
6919   done
6920 IFS=$as_save_IFS
6921
6922 fi
6923 fi
6924 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6925 if test -n "$ac_ct_AR"; then
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6927 $as_echo "$ac_ct_AR" >&6; }
6928 else
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6930 $as_echo "no" >&6; }
6931 fi
6932
6933   if test "x$ac_ct_AR" = x; then
6934     AR=""
6935   else
6936     case $cross_compiling:$ac_tool_warned in
6937 yes:)
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6939 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6940 ac_tool_warned=yes ;;
6941 esac
6942     AR=$ac_ct_AR
6943   fi
6944 else
6945   AR="$ac_cv_prog_AR"
6946 fi
6947
6948 if test -n "$ac_tool_prefix"; then
6949   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6950 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if ${ac_cv_prog_RANLIB+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$RANLIB"; then
6957   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6966     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 RANLIB=$ac_cv_prog_RANLIB
6977 if test -n "$RANLIB"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6979 $as_echo "$RANLIB" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985
6986 fi
6987 if test -z "$ac_cv_prog_RANLIB"; then
6988   ac_ct_RANLIB=$RANLIB
6989   # Extract the first word of "ranlib", so it can be a program name with args.
6990 set dummy ranlib; ac_word=$2
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6992 $as_echo_n "checking for $ac_word... " >&6; }
6993 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6994   $as_echo_n "(cached) " >&6
6995 else
6996   if test -n "$ac_ct_RANLIB"; then
6997   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6998 else
6999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7000 for as_dir in $PATH
7001 do
7002   IFS=$as_save_IFS
7003   test -z "$as_dir" && as_dir=.
7004     for ac_exec_ext in '' $ac_executable_extensions; do
7005   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7006     ac_cv_prog_ac_ct_RANLIB="ranlib"
7007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7008     break 2
7009   fi
7010 done
7011   done
7012 IFS=$as_save_IFS
7013
7014 fi
7015 fi
7016 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7017 if test -n "$ac_ct_RANLIB"; then
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7019 $as_echo "$ac_ct_RANLIB" >&6; }
7020 else
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7022 $as_echo "no" >&6; }
7023 fi
7024
7025   if test "x$ac_ct_RANLIB" = x; then
7026     RANLIB=":"
7027   else
7028     case $cross_compiling:$ac_tool_warned in
7029 yes:)
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7032 ac_tool_warned=yes ;;
7033 esac
7034     RANLIB=$ac_ct_RANLIB
7035   fi
7036 else
7037   RANLIB="$ac_cv_prog_RANLIB"
7038 fi
7039
7040
7041 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7042 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7043 # is C99.  So handle it ourselves.
7044 :
7045 C_DIALECT=
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7047 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7049 /* end confdefs.h.  */
7050
7051 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7052 # error "C11 support not found"
7053 #endif
7054
7055 _ACEOF
7056 if ac_fn_c_try_compile "$LINENO"; then :
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7058 $as_echo "yes" >&6; }
7059 else
7060
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7064 $as_echo_n "checking for -std=c11 support... " >&6; }
7065   ac_save_CC="$CC"
7066   CC="$CC -std=c11"
7067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7068 /* end confdefs.h.  */
7069
7070 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7071 # error "C11 support not found"
7072 #endif
7073
7074 _ACEOF
7075 if ac_fn_c_try_compile "$LINENO"; then :
7076
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7078 $as_echo "yes" >&6; }
7079   CC="$ac_save_CC"
7080   C_DIALECT="-std=c11"
7081
7082 else
7083   as_fn_error $? "C11 is required" "$LINENO" 5
7084 fi
7085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7086 fi
7087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7088
7089
7090 ac_config_headers="$ac_config_headers config.h:config.in"
7091
7092
7093 # Some of the common include files depend on bfd.h, and bfd.h checks
7094 # that config.h is included first by testing that the PACKAGE macro
7095 # is defined.
7096 PACKAGE=sim
7097
7098 cat >>confdefs.h <<_ACEOF
7099 #define PACKAGE "$PACKAGE"
7100 _ACEOF
7101
7102
7103
7104 # Dependency checking.
7105 ac_config_commands="$ac_config_commands depdir"
7106
7107
7108 depcc="$CC"   am_compiler_list=
7109
7110 am_depcomp=$ac_aux_dir/depcomp
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7112 $as_echo_n "checking dependency style of $depcc... " >&6; }
7113 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7114   $as_echo_n "(cached) " >&6
7115 else
7116   if test -f "$am_depcomp"; then
7117   # We make a subdir and do the tests there.  Otherwise we can end up
7118   # making bogus files that we don't know about and never remove.  For
7119   # instance it was reported that on HP-UX the gcc test will end up
7120   # making a dummy file named `D' -- because `-MD' means `put the output
7121   # in D'.
7122   mkdir conftest.dir
7123   # Copy depcomp to subdir because otherwise we won't find it if we're
7124   # using a relative directory.
7125   cp "$am_depcomp" conftest.dir
7126   cd conftest.dir
7127   # We will build objects and dependencies in a subdirectory because
7128   # it helps to detect inapplicable dependency modes.  For instance
7129   # both Tru64's cc and ICC support -MD to output dependencies as a
7130   # side effect of compilation, but ICC will put the dependencies in
7131   # the current directory while Tru64 will put them in the object
7132   # directory.
7133   mkdir sub
7134
7135   am_cv_CC_dependencies_compiler_type=none
7136   if test "$am_compiler_list" = ""; then
7137      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7138   fi
7139   for depmode in $am_compiler_list; do
7140     if test $depmode = none; then break; fi
7141
7142     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7143     # Setup a source with many dependencies, because some compilers
7144     # like to wrap large dependency lists on column 80 (with \), and
7145     # we should not choose a depcomp mode which is confused by this.
7146     #
7147     # We need to recreate these files for each test, as the compiler may
7148     # overwrite some of them when testing with obscure command lines.
7149     # This happens at least with the AIX C compiler.
7150     : > sub/conftest.c
7151     for i in 1 2 3 4 5 6; do
7152       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7153       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7154       # Solaris 8's {/usr,}/bin/sh.
7155       touch sub/conftst$i.h
7156     done
7157     echo "include sub/conftest.Po" > confmf
7158
7159     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7160     # mode.  It turns out that the SunPro C++ compiler does not properly
7161     # handle `-M -o', and we need to detect this.
7162     depcmd="depmode=$depmode \
7163        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7164        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7165        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7166     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7167     if env $depcmd > conftest.err 2>&1 &&
7168        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7169        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7170        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7171       # icc doesn't choke on unknown options, it will just issue warnings
7172       # or remarks (even with -Werror).  So we grep stderr for any message
7173       # that says an option was ignored or not supported.
7174       # When given -MP, icc 7.0 and 7.1 complain thusly:
7175       #   icc: Command line warning: ignoring option '-M'; no argument required
7176       # The diagnosis changed in icc 8.0:
7177       #   icc: Command line remark: option '-MP' not supported
7178       if (grep 'ignoring option' conftest.err ||
7179           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7180         am_cv_CC_dependencies_compiler_type=$depmode
7181         $as_echo "$as_me:$LINENO: success" >&5
7182         break
7183       fi
7184     fi
7185     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7186     sed -e 's/^/| /' < conftest.err >&5
7187   done
7188
7189   cd ..
7190   rm -rf conftest.dir
7191 else
7192   am_cv_CC_dependencies_compiler_type=none
7193 fi
7194
7195 fi
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7197 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7198 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7199 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7200 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7201
7202 fi
7203
7204
7205 # Check for the 'make' the user wants to use.
7206 for ac_prog in make
7207 do
7208   # Extract the first word of "$ac_prog", so it can be a program name with args.
7209 set dummy $ac_prog; ac_word=$2
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7211 $as_echo_n "checking for $ac_word... " >&6; }
7212 if ${ac_cv_prog_MAKE+:} false; then :
7213   $as_echo_n "(cached) " >&6
7214 else
7215   if test -n "$MAKE"; then
7216   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7217 else
7218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7219 for as_dir in $PATH
7220 do
7221   IFS=$as_save_IFS
7222   test -z "$as_dir" && as_dir=.
7223     for ac_exec_ext in '' $ac_executable_extensions; do
7224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7225     ac_cv_prog_MAKE="$ac_prog"
7226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7227     break 2
7228   fi
7229 done
7230   done
7231 IFS=$as_save_IFS
7232
7233 fi
7234 fi
7235 MAKE=$ac_cv_prog_MAKE
7236 if test -n "$MAKE"; then
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7238 $as_echo "$MAKE" >&6; }
7239 else
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7241 $as_echo "no" >&6; }
7242 fi
7243
7244
7245   test -n "$MAKE" && break
7246 done
7247
7248 MAKE_IS_GNU=
7249 case "`$MAKE --version 2>&1 | sed 1q`" in
7250   *GNU*)
7251     MAKE_IS_GNU=yes
7252     ;;
7253 esac
7254  if test "$MAKE_IS_GNU" = yes; then
7255   GMAKE_TRUE=
7256   GMAKE_FALSE='#'
7257 else
7258   GMAKE_TRUE='#'
7259   GMAKE_FALSE=
7260 fi
7261
7262
7263 ALL_LINGUAS=
7264 # If we haven't got the data from the intl directory,
7265 # assume NLS is disabled.
7266 USE_NLS=no
7267 LIBINTL=
7268 LIBINTL_DEP=
7269 INCINTL=
7270 XGETTEXT=
7271 GMSGFMT=
7272 POSUB=
7273
7274 if test -f  ../../intl/config.intl; then
7275   .  ../../intl/config.intl
7276 fi
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7278 $as_echo_n "checking whether NLS is requested... " >&6; }
7279 if test x"$USE_NLS" != xyes; then
7280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7281 $as_echo "no" >&6; }
7282 else
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7284 $as_echo "yes" >&6; }
7285
7286 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7287
7288
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7290 $as_echo_n "checking for catalogs to be installed... " >&6; }
7291   # Look for .po and .gmo files in the source directory.
7292   CATALOGS=
7293   XLINGUAS=
7294   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7295     # If there aren't any .gmo files the shell will give us the
7296     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7297     # weeded out.
7298     case "$cat" in *\**)
7299       continue;;
7300     esac
7301     # The quadruple backslash is collapsed to a double backslash
7302     # by the backticks, then collapsed again by the double quotes,
7303     # leaving us with one backslash in the sed expression (right
7304     # before the dot that mustn't act as a wildcard).
7305     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7306     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7307     # The user is allowed to set LINGUAS to a list of languages to
7308     # install catalogs for.  If it's empty that means "all of them."
7309     if test "x$LINGUAS" = x; then
7310       CATALOGS="$CATALOGS $cat"
7311       XLINGUAS="$XLINGUAS $lang"
7312     else
7313       case "$LINGUAS" in *$lang*)
7314         CATALOGS="$CATALOGS $cat"
7315         XLINGUAS="$XLINGUAS $lang"
7316         ;;
7317       esac
7318     fi
7319   done
7320   LINGUAS="$XLINGUAS"
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7322 $as_echo "$LINGUAS" >&6; }
7323
7324
7325     DATADIRNAME=share
7326
7327   INSTOBJEXT=.mo
7328
7329   GENCAT=gencat
7330
7331   CATOBJEXT=.gmo
7332
7333 fi
7334
7335 # Check for common headers.
7336 # NB: You can assume C11 headers exist.
7337 for ac_header in unistd.h
7338 do :
7339   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7340 if test "x$ac_cv_header_unistd_h" = xyes; then :
7341   cat >>confdefs.h <<_ACEOF
7342 #define HAVE_UNISTD_H 1
7343 _ACEOF
7344
7345 fi
7346
7347 done
7348
7349 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7350 do :
7351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7352 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7353 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7354   cat >>confdefs.h <<_ACEOF
7355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7356 _ACEOF
7357
7358 fi
7359
7360 done
7361
7362 for ac_header in fcntl.h fpu_control.h
7363 do :
7364   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7365 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7366 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7367   cat >>confdefs.h <<_ACEOF
7368 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7369 _ACEOF
7370
7371 fi
7372
7373 done
7374
7375 for ac_header in dlfcn.h sys/stat.h
7376 do :
7377   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7378 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7379 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7380   cat >>confdefs.h <<_ACEOF
7381 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7382 _ACEOF
7383
7384 fi
7385
7386 done
7387
7388
7389 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7390 #include <sys/types.h>
7391 #endif
7392 #ifdef HAVE_SYS_STAT_H
7393 #include <sys/stat.h>
7394 #endif
7395 "
7396 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7397
7398 cat >>confdefs.h <<_ACEOF
7399 #define HAVE_STRUCT_STAT_ST_DEV 1
7400 _ACEOF
7401
7402
7403 fi
7404 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7405 #include <sys/types.h>
7406 #endif
7407 #ifdef HAVE_SYS_STAT_H
7408 #include <sys/stat.h>
7409 #endif
7410 "
7411 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7412
7413 cat >>confdefs.h <<_ACEOF
7414 #define HAVE_STRUCT_STAT_ST_INO 1
7415 _ACEOF
7416
7417
7418 fi
7419 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7420 #include <sys/types.h>
7421 #endif
7422 #ifdef HAVE_SYS_STAT_H
7423 #include <sys/stat.h>
7424 #endif
7425 "
7426 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7427
7428 cat >>confdefs.h <<_ACEOF
7429 #define HAVE_STRUCT_STAT_ST_MODE 1
7430 _ACEOF
7431
7432
7433 fi
7434 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7435 #include <sys/types.h>
7436 #endif
7437 #ifdef HAVE_SYS_STAT_H
7438 #include <sys/stat.h>
7439 #endif
7440 "
7441 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7442
7443 cat >>confdefs.h <<_ACEOF
7444 #define HAVE_STRUCT_STAT_ST_NLINK 1
7445 _ACEOF
7446
7447
7448 fi
7449 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7450 #include <sys/types.h>
7451 #endif
7452 #ifdef HAVE_SYS_STAT_H
7453 #include <sys/stat.h>
7454 #endif
7455 "
7456 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_STRUCT_STAT_ST_UID 1
7460 _ACEOF
7461
7462
7463 fi
7464 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7465 #include <sys/types.h>
7466 #endif
7467 #ifdef HAVE_SYS_STAT_H
7468 #include <sys/stat.h>
7469 #endif
7470 "
7471 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7472
7473 cat >>confdefs.h <<_ACEOF
7474 #define HAVE_STRUCT_STAT_ST_GID 1
7475 _ACEOF
7476
7477
7478 fi
7479 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7480 #include <sys/types.h>
7481 #endif
7482 #ifdef HAVE_SYS_STAT_H
7483 #include <sys/stat.h>
7484 #endif
7485 "
7486 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define HAVE_STRUCT_STAT_ST_RDEV 1
7490 _ACEOF
7491
7492
7493 fi
7494 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7495 #include <sys/types.h>
7496 #endif
7497 #ifdef HAVE_SYS_STAT_H
7498 #include <sys/stat.h>
7499 #endif
7500 "
7501 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_STRUCT_STAT_ST_SIZE 1
7505 _ACEOF
7506
7507
7508 fi
7509 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7510 #include <sys/types.h>
7511 #endif
7512 #ifdef HAVE_SYS_STAT_H
7513 #include <sys/stat.h>
7514 #endif
7515 "
7516 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7517
7518 cat >>confdefs.h <<_ACEOF
7519 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7520 _ACEOF
7521
7522
7523 fi
7524 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7525 #include <sys/types.h>
7526 #endif
7527 #ifdef HAVE_SYS_STAT_H
7528 #include <sys/stat.h>
7529 #endif
7530 "
7531 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7535 _ACEOF
7536
7537
7538 fi
7539 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7540 #include <sys/types.h>
7541 #endif
7542 #ifdef HAVE_SYS_STAT_H
7543 #include <sys/stat.h>
7544 #endif
7545 "
7546 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7547
7548 cat >>confdefs.h <<_ACEOF
7549 #define HAVE_STRUCT_STAT_ST_ATIME 1
7550 _ACEOF
7551
7552
7553 fi
7554 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7555 #include <sys/types.h>
7556 #endif
7557 #ifdef HAVE_SYS_STAT_H
7558 #include <sys/stat.h>
7559 #endif
7560 "
7561 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7562
7563 cat >>confdefs.h <<_ACEOF
7564 #define HAVE_STRUCT_STAT_ST_MTIME 1
7565 _ACEOF
7566
7567
7568 fi
7569 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7570 #include <sys/types.h>
7571 #endif
7572 #ifdef HAVE_SYS_STAT_H
7573 #include <sys/stat.h>
7574 #endif
7575 "
7576 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7577
7578 cat >>confdefs.h <<_ACEOF
7579 #define HAVE_STRUCT_STAT_ST_CTIME 1
7580 _ACEOF
7581
7582
7583 fi
7584
7585 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7586 #include <sys/socket.h>
7587
7588 "
7589 if test "x$ac_cv_type_socklen_t" = xyes; then :
7590
7591 cat >>confdefs.h <<_ACEOF
7592 #define HAVE_SOCKLEN_T 1
7593 _ACEOF
7594
7595
7596 fi
7597
7598
7599 # Check for socket libraries
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7601 $as_echo_n "checking for bind in -lsocket... " >&6; }
7602 if ${ac_cv_lib_socket_bind+:} false; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   ac_check_lib_save_LIBS=$LIBS
7606 LIBS="-lsocket  $LIBS"
7607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h.  */
7609
7610 /* Override any GCC internal prototype to avoid an error.
7611    Use char because int might match the return type of a GCC
7612    builtin and then its argument prototype would still apply.  */
7613 #ifdef __cplusplus
7614 extern "C"
7615 #endif
7616 char bind ();
7617 int
7618 main ()
7619 {
7620 return bind ();
7621   ;
7622   return 0;
7623 }
7624 _ACEOF
7625 if ac_fn_c_try_link "$LINENO"; then :
7626   ac_cv_lib_socket_bind=yes
7627 else
7628   ac_cv_lib_socket_bind=no
7629 fi
7630 rm -f core conftest.err conftest.$ac_objext \
7631     conftest$ac_exeext conftest.$ac_ext
7632 LIBS=$ac_check_lib_save_LIBS
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7635 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7636 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7637   cat >>confdefs.h <<_ACEOF
7638 #define HAVE_LIBSOCKET 1
7639 _ACEOF
7640
7641   LIBS="-lsocket $LIBS"
7642
7643 fi
7644
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7646 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7647 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   ac_check_lib_save_LIBS=$LIBS
7651 LIBS="-lnsl  $LIBS"
7652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7653 /* end confdefs.h.  */
7654
7655 /* Override any GCC internal prototype to avoid an error.
7656    Use char because int might match the return type of a GCC
7657    builtin and then its argument prototype would still apply.  */
7658 #ifdef __cplusplus
7659 extern "C"
7660 #endif
7661 char gethostbyname ();
7662 int
7663 main ()
7664 {
7665 return gethostbyname ();
7666   ;
7667   return 0;
7668 }
7669 _ACEOF
7670 if ac_fn_c_try_link "$LINENO"; then :
7671   ac_cv_lib_nsl_gethostbyname=yes
7672 else
7673   ac_cv_lib_nsl_gethostbyname=no
7674 fi
7675 rm -f core conftest.err conftest.$ac_objext \
7676     conftest$ac_exeext conftest.$ac_ext
7677 LIBS=$ac_check_lib_save_LIBS
7678 fi
7679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7680 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7681 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7682   cat >>confdefs.h <<_ACEOF
7683 #define HAVE_LIBNSL 1
7684 _ACEOF
7685
7686   LIBS="-lnsl $LIBS"
7687
7688 fi
7689
7690
7691 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7692 # using the same condition.
7693
7694   # Use the system's zlib library.
7695   zlibdir="-L\$(top_builddir)/../zlib"
7696   zlibinc="-I\$(top_srcdir)/../zlib"
7697
7698 # Check whether --with-system-zlib was given.
7699 if test "${with_system_zlib+set}" = set; then :
7700   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7701     zlibdir=
7702     zlibinc=
7703   fi
7704
7705 fi
7706
7707
7708
7709
7710
7711 # BFD uses libdl when when plugins enabled.
7712
7713   maybe_plugins=no
7714   for ac_header in dlfcn.h
7715 do :
7716   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7717 "
7718 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7719   cat >>confdefs.h <<_ACEOF
7720 #define HAVE_DLFCN_H 1
7721 _ACEOF
7722  maybe_plugins=yes
7723 fi
7724
7725 done
7726
7727   for ac_header in windows.h
7728 do :
7729   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7730 "
7731 if test "x$ac_cv_header_windows_h" = xyes; then :
7732   cat >>confdefs.h <<_ACEOF
7733 #define HAVE_WINDOWS_H 1
7734 _ACEOF
7735  maybe_plugins=yes
7736 fi
7737
7738 done
7739
7740
7741   # Check whether --enable-plugins was given.
7742 if test "${enable_plugins+set}" = set; then :
7743   enableval=$enable_plugins; case "${enableval}" in
7744       no) plugins=no ;;
7745       *) plugins=yes
7746          if test "$maybe_plugins" != "yes" ; then
7747            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7748          fi ;;
7749      esac
7750 else
7751   plugins=$maybe_plugins
7752
7753 fi
7754
7755   if test "$plugins" = "yes"; then
7756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7757 $as_echo_n "checking for library containing dlsym... " >&6; }
7758 if ${ac_cv_search_dlsym+:} false; then :
7759   $as_echo_n "(cached) " >&6
7760 else
7761   ac_func_search_save_LIBS=$LIBS
7762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7763 /* end confdefs.h.  */
7764
7765 /* Override any GCC internal prototype to avoid an error.
7766    Use char because int might match the return type of a GCC
7767    builtin and then its argument prototype would still apply.  */
7768 #ifdef __cplusplus
7769 extern "C"
7770 #endif
7771 char dlsym ();
7772 int
7773 main ()
7774 {
7775 return dlsym ();
7776   ;
7777   return 0;
7778 }
7779 _ACEOF
7780 for ac_lib in '' dl; do
7781   if test -z "$ac_lib"; then
7782     ac_res="none required"
7783   else
7784     ac_res=-l$ac_lib
7785     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7786   fi
7787   if ac_fn_c_try_link "$LINENO"; then :
7788   ac_cv_search_dlsym=$ac_res
7789 fi
7790 rm -f core conftest.err conftest.$ac_objext \
7791     conftest$ac_exeext
7792   if ${ac_cv_search_dlsym+:} false; then :
7793   break
7794 fi
7795 done
7796 if ${ac_cv_search_dlsym+:} false; then :
7797
7798 else
7799   ac_cv_search_dlsym=no
7800 fi
7801 rm conftest.$ac_ext
7802 LIBS=$ac_func_search_save_LIBS
7803 fi
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7805 $as_echo "$ac_cv_search_dlsym" >&6; }
7806 ac_res=$ac_cv_search_dlsym
7807 if test "$ac_res" != no; then :
7808   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7809
7810 fi
7811
7812   fi
7813
7814  if test "$plugins" = yes; then
7815   PLUGINS_TRUE=
7816   PLUGINS_FALSE='#'
7817 else
7818   PLUGINS_TRUE='#'
7819   PLUGINS_FALSE=
7820 fi
7821
7822
7823
7824
7825
7826 # Set options
7827 enable_dlopen=yes
7828
7829
7830
7831
7832   enable_win32_dll=no
7833
7834
7835             # Check whether --enable-shared was given.
7836 if test "${enable_shared+set}" = set; then :
7837   enableval=$enable_shared; p=${PACKAGE-default}
7838     case $enableval in
7839     yes) enable_shared=yes ;;
7840     no) enable_shared=no ;;
7841     *)
7842       enable_shared=no
7843       # Look at the argument we got.  We use all the common list separators.
7844       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7845       for pkg in $enableval; do
7846         IFS="$lt_save_ifs"
7847         if test "X$pkg" = "X$p"; then
7848           enable_shared=yes
7849         fi
7850       done
7851       IFS="$lt_save_ifs"
7852       ;;
7853     esac
7854 else
7855   enable_shared=yes
7856 fi
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866   # Check whether --enable-static was given.
7867 if test "${enable_static+set}" = set; then :
7868   enableval=$enable_static; p=${PACKAGE-default}
7869     case $enableval in
7870     yes) enable_static=yes ;;
7871     no) enable_static=no ;;
7872     *)
7873      enable_static=no
7874       # Look at the argument we got.  We use all the common list separators.
7875       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7876       for pkg in $enableval; do
7877         IFS="$lt_save_ifs"
7878         if test "X$pkg" = "X$p"; then
7879           enable_static=yes
7880         fi
7881       done
7882       IFS="$lt_save_ifs"
7883       ;;
7884     esac
7885 else
7886   enable_static=yes
7887 fi
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898 # Check whether --with-pic was given.
7899 if test "${with_pic+set}" = set; then :
7900   withval=$with_pic; pic_mode="$withval"
7901 else
7902   pic_mode=default
7903 fi
7904
7905
7906 test -z "$pic_mode" && pic_mode=default
7907
7908
7909
7910
7911
7912
7913
7914   # Check whether --enable-fast-install was given.
7915 if test "${enable_fast_install+set}" = set; then :
7916   enableval=$enable_fast_install; p=${PACKAGE-default}
7917     case $enableval in
7918     yes) enable_fast_install=yes ;;
7919     no) enable_fast_install=no ;;
7920     *)
7921       enable_fast_install=no
7922       # Look at the argument we got.  We use all the common list separators.
7923       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7924       for pkg in $enableval; do
7925         IFS="$lt_save_ifs"
7926         if test "X$pkg" = "X$p"; then
7927           enable_fast_install=yes
7928         fi
7929       done
7930       IFS="$lt_save_ifs"
7931       ;;
7932     esac
7933 else
7934   enable_fast_install=yes
7935 fi
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947 # This can be used to rebuild libtool when needed
7948 LIBTOOL_DEPS="$ltmain"
7949
7950 # Always use our own libtool.
7951 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977
7978 test -z "$LN_S" && LN_S="ln -s"
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993 if test -n "${ZSH_VERSION+set}" ; then
7994    setopt NO_GLOB_SUBST
7995 fi
7996
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7998 $as_echo_n "checking for objdir... " >&6; }
7999 if ${lt_cv_objdir+:} false; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   rm -f .libs 2>/dev/null
8003 mkdir .libs 2>/dev/null
8004 if test -d .libs; then
8005   lt_cv_objdir=.libs
8006 else
8007   # MS-DOS does not allow filenames that begin with a dot.
8008   lt_cv_objdir=_libs
8009 fi
8010 rmdir .libs 2>/dev/null
8011 fi
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8013 $as_echo "$lt_cv_objdir" >&6; }
8014 objdir=$lt_cv_objdir
8015
8016
8017
8018
8019
8020 cat >>confdefs.h <<_ACEOF
8021 #define LT_OBJDIR "$lt_cv_objdir/"
8022 _ACEOF
8023
8024
8025
8026
8027 case $host_os in
8028 aix3*)
8029   # AIX sometimes has problems with the GCC collect2 program.  For some
8030   # reason, if we set the COLLECT_NAMES environment variable, the problems
8031   # vanish in a puff of smoke.
8032   if test "X${COLLECT_NAMES+set}" != Xset; then
8033     COLLECT_NAMES=
8034     export COLLECT_NAMES
8035   fi
8036   ;;
8037 esac
8038
8039 # Global variables:
8040 ofile=libtool
8041 can_build_shared=yes
8042
8043 # All known linkers require a `.a' archive for static linking (except MSVC,
8044 # which needs '.lib').
8045 libext=a
8046
8047 with_gnu_ld="$lt_cv_prog_gnu_ld"
8048
8049 old_CC="$CC"
8050 old_CFLAGS="$CFLAGS"
8051
8052 # Set sane defaults for various variables
8053 test -z "$CC" && CC=cc
8054 test -z "$LTCC" && LTCC=$CC
8055 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8056 test -z "$LD" && LD=ld
8057 test -z "$ac_objext" && ac_objext=o
8058
8059 for cc_temp in $compiler""; do
8060   case $cc_temp in
8061     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8062     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8063     \-*) ;;
8064     *) break;;
8065   esac
8066 done
8067 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8068
8069
8070 # Only perform the check for file, if the check method requires it
8071 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8072 case $deplibs_check_method in
8073 file_magic*)
8074   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8076 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8077 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   case $MAGIC_CMD in
8081 [\\/*] |  ?:[\\/]*)
8082   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8083   ;;
8084 *)
8085   lt_save_MAGIC_CMD="$MAGIC_CMD"
8086   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8087   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8088   for ac_dir in $ac_dummy; do
8089     IFS="$lt_save_ifs"
8090     test -z "$ac_dir" && ac_dir=.
8091     if test -f $ac_dir/${ac_tool_prefix}file; then
8092       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8093       if test -n "$file_magic_test_file"; then
8094         case $deplibs_check_method in
8095         "file_magic "*)
8096           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8097           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8098           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8099             $EGREP "$file_magic_regex" > /dev/null; then
8100             :
8101           else
8102             cat <<_LT_EOF 1>&2
8103
8104 *** Warning: the command libtool uses to detect shared libraries,
8105 *** $file_magic_cmd, produces output that libtool cannot recognize.
8106 *** The result is that libtool may fail to recognize shared libraries
8107 *** as such.  This will affect the creation of libtool libraries that
8108 *** depend on shared libraries, but programs linked with such libtool
8109 *** libraries will work regardless of this problem.  Nevertheless, you
8110 *** may want to report the problem to your system manager and/or to
8111 *** bug-libtool@gnu.org
8112
8113 _LT_EOF
8114           fi ;;
8115         esac
8116       fi
8117       break
8118     fi
8119   done
8120   IFS="$lt_save_ifs"
8121   MAGIC_CMD="$lt_save_MAGIC_CMD"
8122   ;;
8123 esac
8124 fi
8125
8126 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8127 if test -n "$MAGIC_CMD"; then
8128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8129 $as_echo "$MAGIC_CMD" >&6; }
8130 else
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8132 $as_echo "no" >&6; }
8133 fi
8134
8135
8136
8137
8138
8139 if test -z "$lt_cv_path_MAGIC_CMD"; then
8140   if test -n "$ac_tool_prefix"; then
8141     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8142 $as_echo_n "checking for file... " >&6; }
8143 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8144   $as_echo_n "(cached) " >&6
8145 else
8146   case $MAGIC_CMD in
8147 [\\/*] |  ?:[\\/]*)
8148   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8149   ;;
8150 *)
8151   lt_save_MAGIC_CMD="$MAGIC_CMD"
8152   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8153   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8154   for ac_dir in $ac_dummy; do
8155     IFS="$lt_save_ifs"
8156     test -z "$ac_dir" && ac_dir=.
8157     if test -f $ac_dir/file; then
8158       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8159       if test -n "$file_magic_test_file"; then
8160         case $deplibs_check_method in
8161         "file_magic "*)
8162           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8163           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8164           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8165             $EGREP "$file_magic_regex" > /dev/null; then
8166             :
8167           else
8168             cat <<_LT_EOF 1>&2
8169
8170 *** Warning: the command libtool uses to detect shared libraries,
8171 *** $file_magic_cmd, produces output that libtool cannot recognize.
8172 *** The result is that libtool may fail to recognize shared libraries
8173 *** as such.  This will affect the creation of libtool libraries that
8174 *** depend on shared libraries, but programs linked with such libtool
8175 *** libraries will work regardless of this problem.  Nevertheless, you
8176 *** may want to report the problem to your system manager and/or to
8177 *** bug-libtool@gnu.org
8178
8179 _LT_EOF
8180           fi ;;
8181         esac
8182       fi
8183       break
8184     fi
8185   done
8186   IFS="$lt_save_ifs"
8187   MAGIC_CMD="$lt_save_MAGIC_CMD"
8188   ;;
8189 esac
8190 fi
8191
8192 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8193 if test -n "$MAGIC_CMD"; then
8194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8195 $as_echo "$MAGIC_CMD" >&6; }
8196 else
8197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8198 $as_echo "no" >&6; }
8199 fi
8200
8201
8202   else
8203     MAGIC_CMD=:
8204   fi
8205 fi
8206
8207   fi
8208   ;;
8209 esac
8210
8211 # Use C for the default configuration in the libtool script
8212
8213 lt_save_CC="$CC"
8214 ac_ext=c
8215 ac_cpp='$CPP $CPPFLAGS'
8216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8219
8220
8221 # Source file extension for C test sources.
8222 ac_ext=c
8223
8224 # Object file extension for compiled C test sources.
8225 objext=o
8226 objext=$objext
8227
8228 # Code to be used in simple compile tests
8229 lt_simple_compile_test_code="int some_variable = 0;"
8230
8231 # Code to be used in simple link tests
8232 lt_simple_link_test_code='int main(){return(0);}'
8233
8234
8235
8236
8237
8238
8239
8240 # If no C compiler was specified, use CC.
8241 LTCC=${LTCC-"$CC"}
8242
8243 # If no C compiler flags were specified, use CFLAGS.
8244 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8245
8246 # Allow CC to be a program name with arguments.
8247 compiler=$CC
8248
8249 # Save the default compiler, since it gets overwritten when the other
8250 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8251 compiler_DEFAULT=$CC
8252
8253 # save warnings/boilerplate of simple test code
8254 ac_outfile=conftest.$ac_objext
8255 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8256 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8257 _lt_compiler_boilerplate=`cat conftest.err`
8258 $RM conftest*
8259
8260 ac_outfile=conftest.$ac_objext
8261 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8262 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8263 _lt_linker_boilerplate=`cat conftest.err`
8264 $RM -r conftest*
8265
8266
8267 ## CAVEAT EMPTOR:
8268 ## There is no encapsulation within the following macros, do not change
8269 ## the running order or otherwise move them around unless you know exactly
8270 ## what you are doing...
8271 if test -n "$compiler"; then
8272
8273 lt_prog_compiler_no_builtin_flag=
8274
8275 if test "$GCC" = yes; then
8276   case $cc_basename in
8277   nvcc*)
8278     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8279   *)
8280     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8281   esac
8282
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8284 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8285 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8286   $as_echo_n "(cached) " >&6
8287 else
8288   lt_cv_prog_compiler_rtti_exceptions=no
8289    ac_outfile=conftest.$ac_objext
8290    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8291    lt_compiler_flag="-fno-rtti -fno-exceptions"
8292    # Insert the option either (1) after the last *FLAGS variable, or
8293    # (2) before a word containing "conftest.", or (3) at the end.
8294    # Note that $ac_compile itself does not contain backslashes and begins
8295    # with a dollar sign (not a hyphen), so the echo should work correctly.
8296    # The option is referenced via a variable to avoid confusing sed.
8297    lt_compile=`echo "$ac_compile" | $SED \
8298    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8299    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8300    -e 's:$: $lt_compiler_flag:'`
8301    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8302    (eval "$lt_compile" 2>conftest.err)
8303    ac_status=$?
8304    cat conftest.err >&5
8305    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306    if (exit $ac_status) && test -s "$ac_outfile"; then
8307      # The compiler can only warn and ignore the option if not recognized
8308      # So say no if there are warnings other than the usual output.
8309      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8310      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8311      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8312        lt_cv_prog_compiler_rtti_exceptions=yes
8313      fi
8314    fi
8315    $RM conftest*
8316
8317 fi
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8319 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8320
8321 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8322     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8323 else
8324     :
8325 fi
8326
8327 fi
8328
8329
8330
8331
8332
8333
8334   lt_prog_compiler_wl=
8335 lt_prog_compiler_pic=
8336 lt_prog_compiler_static=
8337
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8339 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8340
8341   if test "$GCC" = yes; then
8342     lt_prog_compiler_wl='-Wl,'
8343     lt_prog_compiler_static='-static'
8344
8345     case $host_os in
8346       aix*)
8347       # All AIX code is PIC.
8348       if test "$host_cpu" = ia64; then
8349         # AIX 5 now supports IA64 processor
8350         lt_prog_compiler_static='-Bstatic'
8351       fi
8352       lt_prog_compiler_pic='-fPIC'
8353       ;;
8354
8355     amigaos*)
8356       case $host_cpu in
8357       powerpc)
8358             # see comment about AmigaOS4 .so support
8359             lt_prog_compiler_pic='-fPIC'
8360         ;;
8361       m68k)
8362             # FIXME: we need at least 68020 code to build shared libraries, but
8363             # adding the `-m68020' flag to GCC prevents building anything better,
8364             # like `-m68040'.
8365             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8366         ;;
8367       esac
8368       ;;
8369
8370     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8371       # PIC is the default for these OSes.
8372       ;;
8373
8374     mingw* | cygwin* | pw32* | os2* | cegcc*)
8375       # This hack is so that the source file can tell whether it is being
8376       # built for inclusion in a dll (and should export symbols for example).
8377       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8378       # (--disable-auto-import) libraries
8379       lt_prog_compiler_pic='-DDLL_EXPORT'
8380       ;;
8381
8382     darwin* | rhapsody*)
8383       # PIC is the default on this platform
8384       # Common symbols not allowed in MH_DYLIB files
8385       lt_prog_compiler_pic='-fno-common'
8386       ;;
8387
8388     haiku*)
8389       # PIC is the default for Haiku.
8390       # The "-static" flag exists, but is broken.
8391       lt_prog_compiler_static=
8392       ;;
8393
8394     hpux*)
8395       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8396       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8397       # sets the default TLS model and affects inlining.
8398       case $host_cpu in
8399       hppa*64*)
8400         # +Z the default
8401         ;;
8402       *)
8403         lt_prog_compiler_pic='-fPIC'
8404         ;;
8405       esac
8406       ;;
8407
8408     interix[3-9]*)
8409       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8410       # Instead, we relocate shared libraries at runtime.
8411       ;;
8412
8413     msdosdjgpp*)
8414       # Just because we use GCC doesn't mean we suddenly get shared libraries
8415       # on systems that don't support them.
8416       lt_prog_compiler_can_build_shared=no
8417       enable_shared=no
8418       ;;
8419
8420     *nto* | *qnx*)
8421       # QNX uses GNU C++, but need to define -shared option too, otherwise
8422       # it will coredump.
8423       lt_prog_compiler_pic='-fPIC -shared'
8424       ;;
8425
8426     sysv4*MP*)
8427       if test -d /usr/nec; then
8428         lt_prog_compiler_pic=-Kconform_pic
8429       fi
8430       ;;
8431
8432     *)
8433       lt_prog_compiler_pic='-fPIC'
8434       ;;
8435     esac
8436
8437     case $cc_basename in
8438     nvcc*) # Cuda Compiler Driver 2.2
8439       lt_prog_compiler_wl='-Xlinker '
8440       lt_prog_compiler_pic='-Xcompiler -fPIC'
8441       ;;
8442     esac
8443   else
8444     # PORTME Check for flag to pass linker flags through the system compiler.
8445     case $host_os in
8446     aix*)
8447       lt_prog_compiler_wl='-Wl,'
8448       if test "$host_cpu" = ia64; then
8449         # AIX 5 now supports IA64 processor
8450         lt_prog_compiler_static='-Bstatic'
8451       else
8452         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8453       fi
8454       ;;
8455
8456     mingw* | cygwin* | pw32* | os2* | cegcc*)
8457       # This hack is so that the source file can tell whether it is being
8458       # built for inclusion in a dll (and should export symbols for example).
8459       lt_prog_compiler_pic='-DDLL_EXPORT'
8460       ;;
8461
8462     hpux9* | hpux10* | hpux11*)
8463       lt_prog_compiler_wl='-Wl,'
8464       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8465       # not for PA HP-UX.
8466       case $host_cpu in
8467       hppa*64*|ia64*)
8468         # +Z the default
8469         ;;
8470       *)
8471         lt_prog_compiler_pic='+Z'
8472         ;;
8473       esac
8474       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8475       lt_prog_compiler_static='${wl}-a ${wl}archive'
8476       ;;
8477
8478     irix5* | irix6* | nonstopux*)
8479       lt_prog_compiler_wl='-Wl,'
8480       # PIC (with -KPIC) is the default.
8481       lt_prog_compiler_static='-non_shared'
8482       ;;
8483
8484     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8485       case $cc_basename in
8486       # old Intel for x86_64 which still supported -KPIC.
8487       ecc*)
8488         lt_prog_compiler_wl='-Wl,'
8489         lt_prog_compiler_pic='-KPIC'
8490         lt_prog_compiler_static='-static'
8491         ;;
8492       # icc used to be incompatible with GCC.
8493       # ICC 10 doesn't accept -KPIC any more.
8494       icc* | ifort*)
8495         lt_prog_compiler_wl='-Wl,'
8496         lt_prog_compiler_pic='-fPIC'
8497         lt_prog_compiler_static='-static'
8498         ;;
8499       # Lahey Fortran 8.1.
8500       lf95*)
8501         lt_prog_compiler_wl='-Wl,'
8502         lt_prog_compiler_pic='--shared'
8503         lt_prog_compiler_static='--static'
8504         ;;
8505       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8506         # Portland Group compilers (*not* the Pentium gcc compiler,
8507         # which looks to be a dead project)
8508         lt_prog_compiler_wl='-Wl,'
8509         lt_prog_compiler_pic='-fpic'
8510         lt_prog_compiler_static='-Bstatic'
8511         ;;
8512       ccc*)
8513         lt_prog_compiler_wl='-Wl,'
8514         # All Alpha code is PIC.
8515         lt_prog_compiler_static='-non_shared'
8516         ;;
8517       xl* | bgxl* | bgf* | mpixl*)
8518         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8519         lt_prog_compiler_wl='-Wl,'
8520         lt_prog_compiler_pic='-qpic'
8521         lt_prog_compiler_static='-qstaticlink'
8522         ;;
8523       *)
8524         case `$CC -V 2>&1 | sed 5q` in
8525         *Sun\ F* | *Sun*Fortran*)
8526           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8527           lt_prog_compiler_pic='-KPIC'
8528           lt_prog_compiler_static='-Bstatic'
8529           lt_prog_compiler_wl=''
8530           ;;
8531         *Sun\ C*)
8532           # Sun C 5.9
8533           lt_prog_compiler_pic='-KPIC'
8534           lt_prog_compiler_static='-Bstatic'
8535           lt_prog_compiler_wl='-Wl,'
8536           ;;
8537         esac
8538         ;;
8539       esac
8540       ;;
8541
8542     newsos6)
8543       lt_prog_compiler_pic='-KPIC'
8544       lt_prog_compiler_static='-Bstatic'
8545       ;;
8546
8547     *nto* | *qnx*)
8548       # QNX uses GNU C++, but need to define -shared option too, otherwise
8549       # it will coredump.
8550       lt_prog_compiler_pic='-fPIC -shared'
8551       ;;
8552
8553     osf3* | osf4* | osf5*)
8554       lt_prog_compiler_wl='-Wl,'
8555       # All OSF/1 code is PIC.
8556       lt_prog_compiler_static='-non_shared'
8557       ;;
8558
8559     rdos*)
8560       lt_prog_compiler_static='-non_shared'
8561       ;;
8562
8563     solaris*)
8564       lt_prog_compiler_pic='-KPIC'
8565       lt_prog_compiler_static='-Bstatic'
8566       case $cc_basename in
8567       f77* | f90* | f95*)
8568         lt_prog_compiler_wl='-Qoption ld ';;
8569       *)
8570         lt_prog_compiler_wl='-Wl,';;
8571       esac
8572       ;;
8573
8574     sunos4*)
8575       lt_prog_compiler_wl='-Qoption ld '
8576       lt_prog_compiler_pic='-PIC'
8577       lt_prog_compiler_static='-Bstatic'
8578       ;;
8579
8580     sysv4 | sysv4.2uw2* | sysv4.3*)
8581       lt_prog_compiler_wl='-Wl,'
8582       lt_prog_compiler_pic='-KPIC'
8583       lt_prog_compiler_static='-Bstatic'
8584       ;;
8585
8586     sysv4*MP*)
8587       if test -d /usr/nec ;then
8588         lt_prog_compiler_pic='-Kconform_pic'
8589         lt_prog_compiler_static='-Bstatic'
8590       fi
8591       ;;
8592
8593     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8594       lt_prog_compiler_wl='-Wl,'
8595       lt_prog_compiler_pic='-KPIC'
8596       lt_prog_compiler_static='-Bstatic'
8597       ;;
8598
8599     unicos*)
8600       lt_prog_compiler_wl='-Wl,'
8601       lt_prog_compiler_can_build_shared=no
8602       ;;
8603
8604     uts4*)
8605       lt_prog_compiler_pic='-pic'
8606       lt_prog_compiler_static='-Bstatic'
8607       ;;
8608
8609     *)
8610       lt_prog_compiler_can_build_shared=no
8611       ;;
8612     esac
8613   fi
8614
8615 case $host_os in
8616   # For platforms which do not support PIC, -DPIC is meaningless:
8617   *djgpp*)
8618     lt_prog_compiler_pic=
8619     ;;
8620   *)
8621     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8622     ;;
8623 esac
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8625 $as_echo "$lt_prog_compiler_pic" >&6; }
8626
8627
8628
8629
8630
8631
8632 #
8633 # Check to make sure the PIC flag actually works.
8634 #
8635 if test -n "$lt_prog_compiler_pic"; then
8636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8637 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8638 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8639   $as_echo_n "(cached) " >&6
8640 else
8641   lt_cv_prog_compiler_pic_works=no
8642    ac_outfile=conftest.$ac_objext
8643    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8644    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8645    # Insert the option either (1) after the last *FLAGS variable, or
8646    # (2) before a word containing "conftest.", or (3) at the end.
8647    # Note that $ac_compile itself does not contain backslashes and begins
8648    # with a dollar sign (not a hyphen), so the echo should work correctly.
8649    # The option is referenced via a variable to avoid confusing sed.
8650    lt_compile=`echo "$ac_compile" | $SED \
8651    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8652    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8653    -e 's:$: $lt_compiler_flag:'`
8654    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8655    (eval "$lt_compile" 2>conftest.err)
8656    ac_status=$?
8657    cat conftest.err >&5
8658    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8659    if (exit $ac_status) && test -s "$ac_outfile"; then
8660      # The compiler can only warn and ignore the option if not recognized
8661      # So say no if there are warnings other than the usual output.
8662      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8663      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8664      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8665        lt_cv_prog_compiler_pic_works=yes
8666      fi
8667    fi
8668    $RM conftest*
8669
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8672 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8673
8674 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8675     case $lt_prog_compiler_pic in
8676      "" | " "*) ;;
8677      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8678      esac
8679 else
8680     lt_prog_compiler_pic=
8681      lt_prog_compiler_can_build_shared=no
8682 fi
8683
8684 fi
8685
8686
8687
8688
8689
8690
8691 #
8692 # Check to make sure the static flag actually works.
8693 #
8694 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8696 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8697 if ${lt_cv_prog_compiler_static_works+:} false; then :
8698   $as_echo_n "(cached) " >&6
8699 else
8700   lt_cv_prog_compiler_static_works=no
8701    save_LDFLAGS="$LDFLAGS"
8702    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8703    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8704    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8705      # The linker can only warn and ignore the option if not recognized
8706      # So say no if there are warnings
8707      if test -s conftest.err; then
8708        # Append any errors to the config.log.
8709        cat conftest.err 1>&5
8710        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8711        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8712        if diff conftest.exp conftest.er2 >/dev/null; then
8713          lt_cv_prog_compiler_static_works=yes
8714        fi
8715      else
8716        lt_cv_prog_compiler_static_works=yes
8717      fi
8718    fi
8719    $RM -r conftest*
8720    LDFLAGS="$save_LDFLAGS"
8721
8722 fi
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8724 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8725
8726 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8727     :
8728 else
8729     lt_prog_compiler_static=
8730 fi
8731
8732
8733
8734
8735
8736
8737
8738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8739 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8740 if ${lt_cv_prog_compiler_c_o+:} false; then :
8741   $as_echo_n "(cached) " >&6
8742 else
8743   lt_cv_prog_compiler_c_o=no
8744    $RM -r conftest 2>/dev/null
8745    mkdir conftest
8746    cd conftest
8747    mkdir out
8748    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8749
8750    lt_compiler_flag="-o out/conftest2.$ac_objext"
8751    # Insert the option either (1) after the last *FLAGS variable, or
8752    # (2) before a word containing "conftest.", or (3) at the end.
8753    # Note that $ac_compile itself does not contain backslashes and begins
8754    # with a dollar sign (not a hyphen), so the echo should work correctly.
8755    lt_compile=`echo "$ac_compile" | $SED \
8756    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8757    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8758    -e 's:$: $lt_compiler_flag:'`
8759    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8760    (eval "$lt_compile" 2>out/conftest.err)
8761    ac_status=$?
8762    cat out/conftest.err >&5
8763    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8765    then
8766      # The compiler can only warn and ignore the option if not recognized
8767      # So say no if there are warnings
8768      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8769      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8770      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8771        lt_cv_prog_compiler_c_o=yes
8772      fi
8773    fi
8774    chmod u+w . 2>&5
8775    $RM conftest*
8776    # SGI C++ compiler will create directory out/ii_files/ for
8777    # template instantiation
8778    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8779    $RM out/* && rmdir out
8780    cd ..
8781    $RM -r conftest
8782    $RM conftest*
8783
8784 fi
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8786 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8787
8788
8789
8790
8791
8792
8793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8794 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8795 if ${lt_cv_prog_compiler_c_o+:} false; then :
8796   $as_echo_n "(cached) " >&6
8797 else
8798   lt_cv_prog_compiler_c_o=no
8799    $RM -r conftest 2>/dev/null
8800    mkdir conftest
8801    cd conftest
8802    mkdir out
8803    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8804
8805    lt_compiler_flag="-o out/conftest2.$ac_objext"
8806    # Insert the option either (1) after the last *FLAGS variable, or
8807    # (2) before a word containing "conftest.", or (3) at the end.
8808    # Note that $ac_compile itself does not contain backslashes and begins
8809    # with a dollar sign (not a hyphen), so the echo should work correctly.
8810    lt_compile=`echo "$ac_compile" | $SED \
8811    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8812    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8813    -e 's:$: $lt_compiler_flag:'`
8814    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8815    (eval "$lt_compile" 2>out/conftest.err)
8816    ac_status=$?
8817    cat out/conftest.err >&5
8818    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8819    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8820    then
8821      # The compiler can only warn and ignore the option if not recognized
8822      # So say no if there are warnings
8823      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8824      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8825      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8826        lt_cv_prog_compiler_c_o=yes
8827      fi
8828    fi
8829    chmod u+w . 2>&5
8830    $RM conftest*
8831    # SGI C++ compiler will create directory out/ii_files/ for
8832    # template instantiation
8833    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8834    $RM out/* && rmdir out
8835    cd ..
8836    $RM -r conftest
8837    $RM conftest*
8838
8839 fi
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8841 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8842
8843
8844
8845
8846 hard_links="nottested"
8847 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8848   # do not overwrite the value of need_locks provided by the user
8849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8850 $as_echo_n "checking if we can lock with hard links... " >&6; }
8851   hard_links=yes
8852   $RM conftest*
8853   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8854   touch conftest.a
8855   ln conftest.a conftest.b 2>&5 || hard_links=no
8856   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8858 $as_echo "$hard_links" >&6; }
8859   if test "$hard_links" = no; then
8860     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8861 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8862     need_locks=warn
8863   fi
8864 else
8865   need_locks=no
8866 fi
8867
8868
8869
8870
8871
8872
8873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8874 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8875
8876   runpath_var=
8877   allow_undefined_flag=
8878   always_export_symbols=no
8879   archive_cmds=
8880   archive_expsym_cmds=
8881   compiler_needs_object=no
8882   enable_shared_with_static_runtimes=no
8883   export_dynamic_flag_spec=
8884   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8885   hardcode_automatic=no
8886   hardcode_direct=no
8887   hardcode_direct_absolute=no
8888   hardcode_libdir_flag_spec=
8889   hardcode_libdir_flag_spec_ld=
8890   hardcode_libdir_separator=
8891   hardcode_minus_L=no
8892   hardcode_shlibpath_var=unsupported
8893   inherit_rpath=no
8894   link_all_deplibs=unknown
8895   module_cmds=
8896   module_expsym_cmds=
8897   old_archive_from_new_cmds=
8898   old_archive_from_expsyms_cmds=
8899   thread_safe_flag_spec=
8900   whole_archive_flag_spec=
8901   # include_expsyms should be a list of space-separated symbols to be *always*
8902   # included in the symbol list
8903   include_expsyms=
8904   # exclude_expsyms can be an extended regexp of symbols to exclude
8905   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8906   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8907   # as well as any symbol that contains `d'.
8908   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8909   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8910   # platforms (ab)use it in PIC code, but their linkers get confused if
8911   # the symbol is explicitly referenced.  Since portable code cannot
8912   # rely on this symbol name, it's probably fine to never include it in
8913   # preloaded symbol tables.
8914   # Exclude shared library initialization/finalization symbols.
8915   extract_expsyms_cmds=
8916
8917   case $host_os in
8918   cygwin* | mingw* | pw32* | cegcc*)
8919     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8920     # When not using gcc, we currently assume that we are using
8921     # Microsoft Visual C++.
8922     if test "$GCC" != yes; then
8923       with_gnu_ld=no
8924     fi
8925     ;;
8926   interix*)
8927     # we just hope/assume this is gcc and not c89 (= MSVC++)
8928     with_gnu_ld=yes
8929     ;;
8930   openbsd*)
8931     with_gnu_ld=no
8932     ;;
8933   esac
8934
8935   ld_shlibs=yes
8936
8937   # On some targets, GNU ld is compatible enough with the native linker
8938   # that we're better off using the native interface for both.
8939   lt_use_gnu_ld_interface=no
8940   if test "$with_gnu_ld" = yes; then
8941     case $host_os in
8942       aix*)
8943         # The AIX port of GNU ld has always aspired to compatibility
8944         # with the native linker.  However, as the warning in the GNU ld
8945         # block says, versions before 2.19.5* couldn't really create working
8946         # shared libraries, regardless of the interface used.
8947         case `$LD -v 2>&1` in
8948           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8949           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8950           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8951           *)
8952             lt_use_gnu_ld_interface=yes
8953             ;;
8954         esac
8955         ;;
8956       *)
8957         lt_use_gnu_ld_interface=yes
8958         ;;
8959     esac
8960   fi
8961
8962   if test "$lt_use_gnu_ld_interface" = yes; then
8963     # If archive_cmds runs LD, not CC, wlarc should be empty
8964     wlarc='${wl}'
8965
8966     # Set some defaults for GNU ld with shared library support. These
8967     # are reset later if shared libraries are not supported. Putting them
8968     # here allows them to be overridden if necessary.
8969     runpath_var=LD_RUN_PATH
8970     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8971     export_dynamic_flag_spec='${wl}--export-dynamic'
8972     # ancient GNU ld didn't support --whole-archive et. al.
8973     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8974       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8975     else
8976       whole_archive_flag_spec=
8977     fi
8978     supports_anon_versioning=no
8979     case `$LD -v 2>&1` in
8980       *GNU\ gold*) supports_anon_versioning=yes ;;
8981       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8982       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8983       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8984       *\ 2.11.*) ;; # other 2.11 versions
8985       *) supports_anon_versioning=yes ;;
8986     esac
8987
8988     # See if GNU ld supports shared libraries.
8989     case $host_os in
8990     aix[3-9]*)
8991       # On AIX/PPC, the GNU linker is very broken
8992       if test "$host_cpu" != ia64; then
8993         ld_shlibs=no
8994         cat <<_LT_EOF 1>&2
8995
8996 *** Warning: the GNU linker, at least up to release 2.19, is reported
8997 *** to be unable to reliably create shared libraries on AIX.
8998 *** Therefore, libtool is disabling shared libraries support.  If you
8999 *** really care for shared libraries, you may want to install binutils
9000 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9001 *** You will then need to restart the configuration process.
9002
9003 _LT_EOF
9004       fi
9005       ;;
9006
9007     amigaos*)
9008       case $host_cpu in
9009       powerpc)
9010             # see comment about AmigaOS4 .so support
9011             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9012             archive_expsym_cmds=''
9013         ;;
9014       m68k)
9015             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9016             hardcode_libdir_flag_spec='-L$libdir'
9017             hardcode_minus_L=yes
9018         ;;
9019       esac
9020       ;;
9021
9022     beos*)
9023       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9024         allow_undefined_flag=unsupported
9025         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9026         # support --undefined.  This deserves some investigation.  FIXME
9027         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9028       else
9029         ld_shlibs=no
9030       fi
9031       ;;
9032
9033     cygwin* | mingw* | pw32* | cegcc*)
9034       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9035       # as there is no search path for DLLs.
9036       hardcode_libdir_flag_spec='-L$libdir'
9037       export_dynamic_flag_spec='${wl}--export-all-symbols'
9038       allow_undefined_flag=unsupported
9039       always_export_symbols=no
9040       enable_shared_with_static_runtimes=yes
9041       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9042
9043       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9044         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9045         # If the export-symbols file already is a .def file (1st line
9046         # is EXPORTS), use it as is; otherwise, prepend...
9047         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9048           cp $export_symbols $output_objdir/$soname.def;
9049         else
9050           echo EXPORTS > $output_objdir/$soname.def;
9051           cat $export_symbols >> $output_objdir/$soname.def;
9052         fi~
9053         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9054       else
9055         ld_shlibs=no
9056       fi
9057       ;;
9058
9059     haiku*)
9060       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9061       link_all_deplibs=yes
9062       ;;
9063
9064     interix[3-9]*)
9065       hardcode_direct=no
9066       hardcode_shlibpath_var=no
9067       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9068       export_dynamic_flag_spec='${wl}-E'
9069       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9070       # Instead, shared libraries are loaded at an image base (0x10000000 by
9071       # default) and relocated if they conflict, which is a slow very memory
9072       # consuming and fragmenting process.  To avoid this, we pick a random,
9073       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9074       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9075       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9076       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9077       ;;
9078
9079     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9080       tmp_diet=no
9081       if test "$host_os" = linux-dietlibc; then
9082         case $cc_basename in
9083           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9084         esac
9085       fi
9086       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9087          && test "$tmp_diet" = no
9088       then
9089         tmp_addflag=' $pic_flag'
9090         tmp_sharedflag='-shared'
9091         case $cc_basename,$host_cpu in
9092         pgcc*)                          # Portland Group C compiler
9093           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'
9094           tmp_addflag=' $pic_flag'
9095           ;;
9096         pgf77* | pgf90* | pgf95* | pgfortran*)
9097                                         # Portland Group f77 and f90 compilers
9098           whole_archive_flag_spec='${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'
9099           tmp_addflag=' $pic_flag -Mnomain' ;;
9100         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9101           tmp_addflag=' -i_dynamic' ;;
9102         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9103           tmp_addflag=' -i_dynamic -nofor_main' ;;
9104         ifc* | ifort*)                  # Intel Fortran compiler
9105           tmp_addflag=' -nofor_main' ;;
9106         lf95*)                          # Lahey Fortran 8.1
9107           whole_archive_flag_spec=
9108           tmp_sharedflag='--shared' ;;
9109         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9110           tmp_sharedflag='-qmkshrobj'
9111           tmp_addflag= ;;
9112         nvcc*)  # Cuda Compiler Driver 2.2
9113           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9114           compiler_needs_object=yes
9115           ;;
9116         esac
9117         case `$CC -V 2>&1 | sed 5q` in
9118         *Sun\ C*)                       # Sun C 5.9
9119           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\"` ${wl}--no-whole-archive'
9120           compiler_needs_object=yes
9121           tmp_sharedflag='-G' ;;
9122         *Sun\ F*)                       # Sun Fortran 8.3
9123           tmp_sharedflag='-G' ;;
9124         esac
9125         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9126
9127         if test "x$supports_anon_versioning" = xyes; then
9128           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9129             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9130             echo "local: *; };" >> $output_objdir/$libname.ver~
9131             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9132         fi
9133
9134         case $cc_basename in
9135         xlf* | bgf* | bgxlf* | mpixlf*)
9136           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9137           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9138           hardcode_libdir_flag_spec=
9139           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9140           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9141           if test "x$supports_anon_versioning" = xyes; then
9142             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9143               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9144               echo "local: *; };" >> $output_objdir/$libname.ver~
9145               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9146           fi
9147           ;;
9148         esac
9149       else
9150         ld_shlibs=no
9151       fi
9152       ;;
9153
9154     netbsd*)
9155       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9156         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9157         wlarc=
9158       else
9159         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9160         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9161       fi
9162       ;;
9163
9164     solaris*)
9165       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9166         ld_shlibs=no
9167         cat <<_LT_EOF 1>&2
9168
9169 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9170 *** create shared libraries on Solaris systems.  Therefore, libtool
9171 *** is disabling shared libraries support.  We urge you to upgrade GNU
9172 *** binutils to release 2.9.1 or newer.  Another option is to modify
9173 *** your PATH or compiler configuration so that the native linker is
9174 *** used, and then restart.
9175
9176 _LT_EOF
9177       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9178         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9179         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9180       else
9181         ld_shlibs=no
9182       fi
9183       ;;
9184
9185     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9186       case `$LD -v 2>&1` in
9187         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9188         ld_shlibs=no
9189         cat <<_LT_EOF 1>&2
9190
9191 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9192 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9193 *** is disabling shared libraries support.  We urge you to upgrade GNU
9194 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9195 *** your PATH or compiler configuration so that the native linker is
9196 *** used, and then restart.
9197
9198 _LT_EOF
9199         ;;
9200         *)
9201           # For security reasons, it is highly recommended that you always
9202           # use absolute paths for naming shared libraries, and exclude the
9203           # DT_RUNPATH tag from executables and libraries.  But doing so
9204           # requires that you compile everything twice, which is a pain.
9205           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9206             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9207             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9208             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9209           else
9210             ld_shlibs=no
9211           fi
9212         ;;
9213       esac
9214       ;;
9215
9216     sunos4*)
9217       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9218       wlarc=
9219       hardcode_direct=yes
9220       hardcode_shlibpath_var=no
9221       ;;
9222
9223     *)
9224       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9225         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9226         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9227       else
9228         ld_shlibs=no
9229       fi
9230       ;;
9231     esac
9232
9233     if test "$ld_shlibs" = no; then
9234       runpath_var=
9235       hardcode_libdir_flag_spec=
9236       export_dynamic_flag_spec=
9237       whole_archive_flag_spec=
9238     fi
9239   else
9240     # PORTME fill in a description of your system's linker (not GNU ld)
9241     case $host_os in
9242     aix3*)
9243       allow_undefined_flag=unsupported
9244       always_export_symbols=yes
9245       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9246       # Note: this linker hardcodes the directories in LIBPATH if there
9247       # are no directories specified by -L.
9248       hardcode_minus_L=yes
9249       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9250         # Neither direct hardcoding nor static linking is supported with a
9251         # broken collect2.
9252         hardcode_direct=unsupported
9253       fi
9254       ;;
9255
9256     aix[4-9]*)
9257       if test "$host_cpu" = ia64; then
9258         # On IA64, the linker does run time linking by default, so we don't
9259         # have to do anything special.
9260         aix_use_runtimelinking=no
9261         exp_sym_flag='-Bexport'
9262         no_entry_flag=""
9263       else
9264         # If we're using GNU nm, then we don't want the "-C" option.
9265         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9266         # Also, AIX nm treats weak defined symbols like other global
9267         # defined symbols, whereas GNU nm marks them as "W".
9268         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9269           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9270         else
9271           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9272         fi
9273         aix_use_runtimelinking=no
9274
9275         # Test if we are trying to use run time linking or normal
9276         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9277         # need to do runtime linking.
9278         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9279           for ld_flag in $LDFLAGS; do
9280           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9281             aix_use_runtimelinking=yes
9282             break
9283           fi
9284           done
9285           ;;
9286         esac
9287
9288         exp_sym_flag='-bexport'
9289         no_entry_flag='-bnoentry'
9290       fi
9291
9292       # When large executables or shared objects are built, AIX ld can
9293       # have problems creating the table of contents.  If linking a library
9294       # or program results in "error TOC overflow" add -mminimal-toc to
9295       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9296       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9297
9298       archive_cmds=''
9299       hardcode_direct=yes
9300       hardcode_direct_absolute=yes
9301       hardcode_libdir_separator=':'
9302       link_all_deplibs=yes
9303       file_list_spec='${wl}-f,'
9304
9305       if test "$GCC" = yes; then
9306         case $host_os in aix4.[012]|aix4.[012].*)
9307         # We only want to do this on AIX 4.2 and lower, the check
9308         # below for broken collect2 doesn't work under 4.3+
9309           collect2name=`${CC} -print-prog-name=collect2`
9310           if test -f "$collect2name" &&
9311            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9312           then
9313           # We have reworked collect2
9314           :
9315           else
9316           # We have old collect2
9317           hardcode_direct=unsupported
9318           # It fails to find uninstalled libraries when the uninstalled
9319           # path is not listed in the libpath.  Setting hardcode_minus_L
9320           # to unsupported forces relinking
9321           hardcode_minus_L=yes
9322           hardcode_libdir_flag_spec='-L$libdir'
9323           hardcode_libdir_separator=
9324           fi
9325           ;;
9326         esac
9327         shared_flag='-shared'
9328         if test "$aix_use_runtimelinking" = yes; then
9329           shared_flag="$shared_flag "'${wl}-G'
9330         fi
9331       else
9332         # not using gcc
9333         if test "$host_cpu" = ia64; then
9334         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9335         # chokes on -Wl,-G. The following line is correct:
9336           shared_flag='-G'
9337         else
9338           if test "$aix_use_runtimelinking" = yes; then
9339             shared_flag='${wl}-G'
9340           else
9341             shared_flag='${wl}-bM:SRE'
9342           fi
9343         fi
9344       fi
9345
9346       export_dynamic_flag_spec='${wl}-bexpall'
9347       # It seems that -bexpall does not export symbols beginning with
9348       # underscore (_), so it is better to generate a list of symbols to export.
9349       always_export_symbols=yes
9350       if test "$aix_use_runtimelinking" = yes; then
9351         # Warning - without using the other runtime loading flags (-brtl),
9352         # -berok will link without error, but may produce a broken library.
9353         allow_undefined_flag='-berok'
9354         # Determine the default libpath from the value encoded in an
9355         # empty executable.
9356         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9357 /* end confdefs.h.  */
9358
9359 int
9360 main ()
9361 {
9362
9363   ;
9364   return 0;
9365 }
9366 _ACEOF
9367 if ac_fn_c_try_link "$LINENO"; then :
9368
9369 lt_aix_libpath_sed='
9370     /Import File Strings/,/^$/ {
9371         /^0/ {
9372             s/^0  *\(.*\)$/\1/
9373             p
9374         }
9375     }'
9376 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9377 # Check for a 64-bit object if we didn't find anything.
9378 if test -z "$aix_libpath"; then
9379   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9380 fi
9381 fi
9382 rm -f core conftest.err conftest.$ac_objext \
9383     conftest$ac_exeext conftest.$ac_ext
9384 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9385
9386         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9387         archive_expsym_cmds='$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 $shared_flag"
9388       else
9389         if test "$host_cpu" = ia64; then
9390           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9391           allow_undefined_flag="-z nodefs"
9392           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9393         else
9394          # Determine the default libpath from the value encoded in an
9395          # empty executable.
9396          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9397 /* end confdefs.h.  */
9398
9399 int
9400 main ()
9401 {
9402
9403   ;
9404   return 0;
9405 }
9406 _ACEOF
9407 if ac_fn_c_try_link "$LINENO"; then :
9408
9409 lt_aix_libpath_sed='
9410     /Import File Strings/,/^$/ {
9411         /^0/ {
9412             s/^0  *\(.*\)$/\1/
9413             p
9414         }
9415     }'
9416 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9417 # Check for a 64-bit object if we didn't find anything.
9418 if test -z "$aix_libpath"; then
9419   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9420 fi
9421 fi
9422 rm -f core conftest.err conftest.$ac_objext \
9423     conftest$ac_exeext conftest.$ac_ext
9424 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9425
9426          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9427           # Warning - without using the other run time loading flags,
9428           # -berok will link without error, but may produce a broken library.
9429           no_undefined_flag=' ${wl}-bernotok'
9430           allow_undefined_flag=' ${wl}-berok'
9431           if test "$with_gnu_ld" = yes; then
9432             # We only use this code for GNU lds that support --whole-archive.
9433             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9434           else
9435             # Exported symbols can be pulled into shared objects from archives
9436             whole_archive_flag_spec='$convenience'
9437           fi
9438           archive_cmds_need_lc=yes
9439           # This is similar to how AIX traditionally builds its shared libraries.
9440           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'
9441         fi
9442       fi
9443       ;;
9444
9445     amigaos*)
9446       case $host_cpu in
9447       powerpc)
9448             # see comment about AmigaOS4 .so support
9449             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9450             archive_expsym_cmds=''
9451         ;;
9452       m68k)
9453             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9454             hardcode_libdir_flag_spec='-L$libdir'
9455             hardcode_minus_L=yes
9456         ;;
9457       esac
9458       ;;
9459
9460     bsdi[45]*)
9461       export_dynamic_flag_spec=-rdynamic
9462       ;;
9463
9464     cygwin* | mingw* | pw32* | cegcc*)
9465       # When not using gcc, we currently assume that we are using
9466       # Microsoft Visual C++.
9467       # hardcode_libdir_flag_spec is actually meaningless, as there is
9468       # no search path for DLLs.
9469       hardcode_libdir_flag_spec=' '
9470       allow_undefined_flag=unsupported
9471       # Tell ltmain to make .lib files, not .a files.
9472       libext=lib
9473       # Tell ltmain to make .dll files, not .so files.
9474       shrext_cmds=".dll"
9475       # FIXME: Setting linknames here is a bad hack.
9476       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9477       # The linker will automatically build a .lib file if we build a DLL.
9478       old_archive_from_new_cmds='true'
9479       # FIXME: Should let the user specify the lib program.
9480       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9481       fix_srcfile_path='`cygpath -w "$srcfile"`'
9482       enable_shared_with_static_runtimes=yes
9483       ;;
9484
9485     darwin* | rhapsody*)
9486
9487
9488   archive_cmds_need_lc=no
9489   hardcode_direct=no
9490   hardcode_automatic=yes
9491   hardcode_shlibpath_var=unsupported
9492   if test "$lt_cv_ld_force_load" = "yes"; then
9493     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9494   else
9495     whole_archive_flag_spec=''
9496   fi
9497   link_all_deplibs=yes
9498   allow_undefined_flag="$_lt_dar_allow_undefined"
9499   case $cc_basename in
9500      ifort*) _lt_dar_can_shared=yes ;;
9501      *) _lt_dar_can_shared=$GCC ;;
9502   esac
9503   if test "$_lt_dar_can_shared" = "yes"; then
9504     output_verbose_link_cmd=func_echo_all
9505     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9506     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9507     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}${_lt_dsymutil}"
9508     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9509
9510   else
9511   ld_shlibs=no
9512   fi
9513
9514       ;;
9515
9516     dgux*)
9517       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9518       hardcode_libdir_flag_spec='-L$libdir'
9519       hardcode_shlibpath_var=no
9520       ;;
9521
9522     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9523     # support.  Future versions do this automatically, but an explicit c++rt0.o
9524     # does not break anything, and helps significantly (at the cost of a little
9525     # extra space).
9526     freebsd2.2*)
9527       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9528       hardcode_libdir_flag_spec='-R$libdir'
9529       hardcode_direct=yes
9530       hardcode_shlibpath_var=no
9531       ;;
9532
9533     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9534     freebsd2.*)
9535       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9536       hardcode_direct=yes
9537       hardcode_minus_L=yes
9538       hardcode_shlibpath_var=no
9539       ;;
9540
9541     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9542     freebsd* | dragonfly*)
9543       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9544       hardcode_libdir_flag_spec='-R$libdir'
9545       hardcode_direct=yes
9546       hardcode_shlibpath_var=no
9547       ;;
9548
9549     hpux9*)
9550       if test "$GCC" = yes; then
9551         archive_cmds='$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 $lib'
9552       else
9553         archive_cmds='$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 $lib'
9554       fi
9555       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9556       hardcode_libdir_separator=:
9557       hardcode_direct=yes
9558
9559       # hardcode_minus_L: Not really in the search PATH,
9560       # but as the default location of the library.
9561       hardcode_minus_L=yes
9562       export_dynamic_flag_spec='${wl}-E'
9563       ;;
9564
9565     hpux10*)
9566       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9567         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9568       else
9569         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9570       fi
9571       if test "$with_gnu_ld" = no; then
9572         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9573         hardcode_libdir_flag_spec_ld='+b $libdir'
9574         hardcode_libdir_separator=:
9575         hardcode_direct=yes
9576         hardcode_direct_absolute=yes
9577         export_dynamic_flag_spec='${wl}-E'
9578         # hardcode_minus_L: Not really in the search PATH,
9579         # but as the default location of the library.
9580         hardcode_minus_L=yes
9581       fi
9582       ;;
9583
9584     hpux11*)
9585       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9586         case $host_cpu in
9587         hppa*64*)
9588           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9589           ;;
9590         ia64*)
9591           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9592           ;;
9593         *)
9594           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9595           ;;
9596         esac
9597       else
9598         case $host_cpu in
9599         hppa*64*)
9600           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9601           ;;
9602         ia64*)
9603           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9604           ;;
9605         *)
9606
9607           # Older versions of the 11.00 compiler do not understand -b yet
9608           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9609           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9610 $as_echo_n "checking if $CC understands -b... " >&6; }
9611 if ${lt_cv_prog_compiler__b+:} false; then :
9612   $as_echo_n "(cached) " >&6
9613 else
9614   lt_cv_prog_compiler__b=no
9615    save_LDFLAGS="$LDFLAGS"
9616    LDFLAGS="$LDFLAGS -b"
9617    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9618    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9619      # The linker can only warn and ignore the option if not recognized
9620      # So say no if there are warnings
9621      if test -s conftest.err; then
9622        # Append any errors to the config.log.
9623        cat conftest.err 1>&5
9624        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9625        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9626        if diff conftest.exp conftest.er2 >/dev/null; then
9627          lt_cv_prog_compiler__b=yes
9628        fi
9629      else
9630        lt_cv_prog_compiler__b=yes
9631      fi
9632    fi
9633    $RM -r conftest*
9634    LDFLAGS="$save_LDFLAGS"
9635
9636 fi
9637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9638 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9639
9640 if test x"$lt_cv_prog_compiler__b" = xyes; then
9641     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9642 else
9643     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9644 fi
9645
9646           ;;
9647         esac
9648       fi
9649       if test "$with_gnu_ld" = no; then
9650         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9651         hardcode_libdir_separator=:
9652
9653         case $host_cpu in
9654         hppa*64*|ia64*)
9655           hardcode_direct=no
9656           hardcode_shlibpath_var=no
9657           ;;
9658         *)
9659           hardcode_direct=yes
9660           hardcode_direct_absolute=yes
9661           export_dynamic_flag_spec='${wl}-E'
9662
9663           # hardcode_minus_L: Not really in the search PATH,
9664           # but as the default location of the library.
9665           hardcode_minus_L=yes
9666           ;;
9667         esac
9668       fi
9669       ;;
9670
9671     irix5* | irix6* | nonstopux*)
9672       if test "$GCC" = yes; then
9673         archive_cmds='$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 $lib'
9674         # Try to use the -exported_symbol ld option, if it does not
9675         # work, assume that -exports_file does not work either and
9676         # implicitly export all symbols.
9677         save_LDFLAGS="$LDFLAGS"
9678         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9679         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9680 /* end confdefs.h.  */
9681 int foo(void) {}
9682 _ACEOF
9683 if ac_fn_c_try_link "$LINENO"; then :
9684   archive_expsym_cmds='$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 $lib'
9685
9686 fi
9687 rm -f core conftest.err conftest.$ac_objext \
9688     conftest$ac_exeext conftest.$ac_ext
9689         LDFLAGS="$save_LDFLAGS"
9690       else
9691         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9692         archive_expsym_cmds='$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 $lib'
9693       fi
9694       archive_cmds_need_lc='no'
9695       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9696       hardcode_libdir_separator=:
9697       inherit_rpath=yes
9698       link_all_deplibs=yes
9699       ;;
9700
9701     netbsd*)
9702       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9703         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9704       else
9705         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9706       fi
9707       hardcode_libdir_flag_spec='-R$libdir'
9708       hardcode_direct=yes
9709       hardcode_shlibpath_var=no
9710       ;;
9711
9712     newsos6)
9713       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9714       hardcode_direct=yes
9715       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9716       hardcode_libdir_separator=:
9717       hardcode_shlibpath_var=no
9718       ;;
9719
9720     *nto* | *qnx*)
9721       ;;
9722
9723     openbsd*)
9724       if test -f /usr/libexec/ld.so; then
9725         hardcode_direct=yes
9726         hardcode_shlibpath_var=no
9727         hardcode_direct_absolute=yes
9728         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9729           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9730           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9731           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9732           export_dynamic_flag_spec='${wl}-E'
9733         else
9734           case $host_os in
9735            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9736              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9737              hardcode_libdir_flag_spec='-R$libdir'
9738              ;;
9739            *)
9740              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9741              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9742              ;;
9743           esac
9744         fi
9745       else
9746         ld_shlibs=no
9747       fi
9748       ;;
9749
9750     os2*)
9751       hardcode_libdir_flag_spec='-L$libdir'
9752       hardcode_minus_L=yes
9753       allow_undefined_flag=unsupported
9754       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'
9755       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9756       ;;
9757
9758     osf3*)
9759       if test "$GCC" = yes; then
9760         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9761         archive_cmds='$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 $lib'
9762       else
9763         allow_undefined_flag=' -expect_unresolved \*'
9764         archive_cmds='$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 $lib'
9765       fi
9766       archive_cmds_need_lc='no'
9767       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9768       hardcode_libdir_separator=:
9769       ;;
9770
9771     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9772       if test "$GCC" = yes; then
9773         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9774         archive_cmds='$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 $lib'
9775         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9776       else
9777         allow_undefined_flag=' -expect_unresolved \*'
9778         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'
9779         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~
9780         $CC -shared${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'
9781
9782         # Both c and cxx compiler support -rpath directly
9783         hardcode_libdir_flag_spec='-rpath $libdir'
9784       fi
9785       archive_cmds_need_lc='no'
9786       hardcode_libdir_separator=:
9787       ;;
9788
9789     solaris*)
9790       no_undefined_flag=' -z defs'
9791       if test "$GCC" = yes; then
9792         wlarc='${wl}'
9793         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9794         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9795           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9796       else
9797         case `$CC -V 2>&1` in
9798         *"Compilers 5.0"*)
9799           wlarc=''
9800           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9801           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9802           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9803           ;;
9804         *)
9805           wlarc='${wl}'
9806           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9807           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9808           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9809           ;;
9810         esac
9811       fi
9812       hardcode_libdir_flag_spec='-R$libdir'
9813       hardcode_shlibpath_var=no
9814       case $host_os in
9815       solaris2.[0-5] | solaris2.[0-5].*) ;;
9816       *)
9817         # The compiler driver will combine and reorder linker options,
9818         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9819         # but is careful enough not to reorder.
9820         # Supported since Solaris 2.6 (maybe 2.5.1?)
9821         if test "$GCC" = yes; then
9822           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9823         else
9824           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9825         fi
9826         ;;
9827       esac
9828       link_all_deplibs=yes
9829       ;;
9830
9831     sunos4*)
9832       if test "x$host_vendor" = xsequent; then
9833         # Use $CC to link under sequent, because it throws in some extra .o
9834         # files that make .init and .fini sections work.
9835         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9836       else
9837         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9838       fi
9839       hardcode_libdir_flag_spec='-L$libdir'
9840       hardcode_direct=yes
9841       hardcode_minus_L=yes
9842       hardcode_shlibpath_var=no
9843       ;;
9844
9845     sysv4)
9846       case $host_vendor in
9847         sni)
9848           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9849           hardcode_direct=yes # is this really true???
9850         ;;
9851         siemens)
9852           ## LD is ld it makes a PLAMLIB
9853           ## CC just makes a GrossModule.
9854           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9855           reload_cmds='$CC -r -o $output$reload_objs'
9856           hardcode_direct=no
9857         ;;
9858         motorola)
9859           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9860           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9861         ;;
9862       esac
9863       runpath_var='LD_RUN_PATH'
9864       hardcode_shlibpath_var=no
9865       ;;
9866
9867     sysv4.3*)
9868       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9869       hardcode_shlibpath_var=no
9870       export_dynamic_flag_spec='-Bexport'
9871       ;;
9872
9873     sysv4*MP*)
9874       if test -d /usr/nec; then
9875         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9876         hardcode_shlibpath_var=no
9877         runpath_var=LD_RUN_PATH
9878         hardcode_runpath_var=yes
9879         ld_shlibs=yes
9880       fi
9881       ;;
9882
9883     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9884       no_undefined_flag='${wl}-z,text'
9885       archive_cmds_need_lc=no
9886       hardcode_shlibpath_var=no
9887       runpath_var='LD_RUN_PATH'
9888
9889       if test "$GCC" = yes; then
9890         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9891         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9892       else
9893         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9894         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9895       fi
9896       ;;
9897
9898     sysv5* | sco3.2v5* | sco5v6*)
9899       # Note: We can NOT use -z defs as we might desire, because we do not
9900       # link with -lc, and that would cause any symbols used from libc to
9901       # always be unresolved, which means just about no library would
9902       # ever link correctly.  If we're not using GNU ld we use -z text
9903       # though, which does catch some bad symbols but isn't as heavy-handed
9904       # as -z defs.
9905       no_undefined_flag='${wl}-z,text'
9906       allow_undefined_flag='${wl}-z,nodefs'
9907       archive_cmds_need_lc=no
9908       hardcode_shlibpath_var=no
9909       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9910       hardcode_libdir_separator=':'
9911       link_all_deplibs=yes
9912       export_dynamic_flag_spec='${wl}-Bexport'
9913       runpath_var='LD_RUN_PATH'
9914
9915       if test "$GCC" = yes; then
9916         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9917         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9918       else
9919         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9920         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9921       fi
9922       ;;
9923
9924     uts4*)
9925       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9926       hardcode_libdir_flag_spec='-L$libdir'
9927       hardcode_shlibpath_var=no
9928       ;;
9929
9930     *)
9931       ld_shlibs=no
9932       ;;
9933     esac
9934
9935     if test x$host_vendor = xsni; then
9936       case $host in
9937       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9938         export_dynamic_flag_spec='${wl}-Blargedynsym'
9939         ;;
9940       esac
9941     fi
9942   fi
9943
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9945 $as_echo "$ld_shlibs" >&6; }
9946 test "$ld_shlibs" = no && can_build_shared=no
9947
9948 with_gnu_ld=$with_gnu_ld
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964 #
9965 # Do we need to explicitly link libc?
9966 #
9967 case "x$archive_cmds_need_lc" in
9968 x|xyes)
9969   # Assume -lc should be added
9970   archive_cmds_need_lc=yes
9971
9972   if test "$enable_shared" = yes && test "$GCC" = yes; then
9973     case $archive_cmds in
9974     *'~'*)
9975       # FIXME: we may have to deal with multi-command sequences.
9976       ;;
9977     '$CC '*)
9978       # Test whether the compiler implicitly links with -lc since on some
9979       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9980       # to ld, don't add -lc before -lgcc.
9981       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9982 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9983 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9984   $as_echo_n "(cached) " >&6
9985 else
9986   $RM conftest*
9987         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9988
9989         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9990   (eval $ac_compile) 2>&5
9991   ac_status=$?
9992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9993   test $ac_status = 0; } 2>conftest.err; then
9994           soname=conftest
9995           lib=conftest
9996           libobjs=conftest.$ac_objext
9997           deplibs=
9998           wl=$lt_prog_compiler_wl
9999           pic_flag=$lt_prog_compiler_pic
10000           compiler_flags=-v
10001           linker_flags=-v
10002           verstring=
10003           output_objdir=.
10004           libname=conftest
10005           lt_save_allow_undefined_flag=$allow_undefined_flag
10006           allow_undefined_flag=
10007           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10008   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10009   ac_status=$?
10010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10011   test $ac_status = 0; }
10012           then
10013             lt_cv_archive_cmds_need_lc=no
10014           else
10015             lt_cv_archive_cmds_need_lc=yes
10016           fi
10017           allow_undefined_flag=$lt_save_allow_undefined_flag
10018         else
10019           cat conftest.err 1>&5
10020         fi
10021         $RM conftest*
10022
10023 fi
10024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10025 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10026       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10027       ;;
10028     esac
10029   fi
10030   ;;
10031 esac
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10190 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10191
10192 if test "$GCC" = yes; then
10193   case $host_os in
10194     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10195     *) lt_awk_arg="/^libraries:/" ;;
10196   esac
10197   case $host_os in
10198     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10199     *) lt_sed_strip_eq="s,=/,/,g" ;;
10200   esac
10201   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10202   case $lt_search_path_spec in
10203   *\;*)
10204     # if the path contains ";" then we assume it to be the separator
10205     # otherwise default to the standard path separator (i.e. ":") - it is
10206     # assumed that no part of a normal pathname contains ";" but that should
10207     # okay in the real world where ";" in dirpaths is itself problematic.
10208     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10209     ;;
10210   *)
10211     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10212     ;;
10213   esac
10214   # Ok, now we have the path, separated by spaces, we can step through it
10215   # and add multilib dir if necessary.
10216   lt_tmp_lt_search_path_spec=
10217   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10218   for lt_sys_path in $lt_search_path_spec; do
10219     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10220       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10221     else
10222       test -d "$lt_sys_path" && \
10223         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10224     fi
10225   done
10226   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10227 BEGIN {RS=" "; FS="/|\n";} {
10228   lt_foo="";
10229   lt_count=0;
10230   for (lt_i = NF; lt_i > 0; lt_i--) {
10231     if ($lt_i != "" && $lt_i != ".") {
10232       if ($lt_i == "..") {
10233         lt_count++;
10234       } else {
10235         if (lt_count == 0) {
10236           lt_foo="/" $lt_i lt_foo;
10237         } else {
10238           lt_count--;
10239         }
10240       }
10241     }
10242   }
10243   if (lt_foo != "") { lt_freq[lt_foo]++; }
10244   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10245 }'`
10246   # AWK program above erroneously prepends '/' to C:/dos/paths
10247   # for these hosts.
10248   case $host_os in
10249     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10250       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10251   esac
10252   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10253 else
10254   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10255 fi
10256 library_names_spec=
10257 libname_spec='lib$name'
10258 soname_spec=
10259 shrext_cmds=".so"
10260 postinstall_cmds=
10261 postuninstall_cmds=
10262 finish_cmds=
10263 finish_eval=
10264 shlibpath_var=
10265 shlibpath_overrides_runpath=unknown
10266 version_type=none
10267 dynamic_linker="$host_os ld.so"
10268 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10269 need_lib_prefix=unknown
10270 hardcode_into_libs=no
10271
10272 # when you set need_version to no, make sure it does not cause -set_version
10273 # flags to be left without arguments
10274 need_version=unknown
10275
10276 case $host_os in
10277 aix3*)
10278   version_type=linux
10279   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10280   shlibpath_var=LIBPATH
10281
10282   # AIX 3 has no versioning support, so we append a major version to the name.
10283   soname_spec='${libname}${release}${shared_ext}$major'
10284   ;;
10285
10286 aix[4-9]*)
10287   version_type=linux
10288   need_lib_prefix=no
10289   need_version=no
10290   hardcode_into_libs=yes
10291   if test "$host_cpu" = ia64; then
10292     # AIX 5 supports IA64
10293     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10294     shlibpath_var=LD_LIBRARY_PATH
10295   else
10296     # With GCC up to 2.95.x, collect2 would create an import file
10297     # for dependence libraries.  The import file would start with
10298     # the line `#! .'.  This would cause the generated library to
10299     # depend on `.', always an invalid library.  This was fixed in
10300     # development snapshots of GCC prior to 3.0.
10301     case $host_os in
10302       aix4 | aix4.[01] | aix4.[01].*)
10303       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10304            echo ' yes '
10305            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10306         :
10307       else
10308         can_build_shared=no
10309       fi
10310       ;;
10311     esac
10312     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10313     # soname into executable. Probably we can add versioning support to
10314     # collect2, so additional links can be useful in future.
10315     if test "$aix_use_runtimelinking" = yes; then
10316       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10317       # instead of lib<name>.a to let people know that these are not
10318       # typical AIX shared libraries.
10319       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10320     else
10321       # We preserve .a as extension for shared libraries through AIX4.2
10322       # and later when we are not doing run time linking.
10323       library_names_spec='${libname}${release}.a $libname.a'
10324       soname_spec='${libname}${release}${shared_ext}$major'
10325     fi
10326     shlibpath_var=LIBPATH
10327   fi
10328   ;;
10329
10330 amigaos*)
10331   case $host_cpu in
10332   powerpc)
10333     # Since July 2007 AmigaOS4 officially supports .so libraries.
10334     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10336     ;;
10337   m68k)
10338     library_names_spec='$libname.ixlibrary $libname.a'
10339     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10340     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 ${libname}_ixlibrary.a || exit 1; done'
10341     ;;
10342   esac
10343   ;;
10344
10345 beos*)
10346   library_names_spec='${libname}${shared_ext}'
10347   dynamic_linker="$host_os ld.so"
10348   shlibpath_var=LIBRARY_PATH
10349   ;;
10350
10351 bsdi[45]*)
10352   version_type=linux
10353   need_version=no
10354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10355   soname_spec='${libname}${release}${shared_ext}$major'
10356   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10357   shlibpath_var=LD_LIBRARY_PATH
10358   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10359   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10360   # the default ld.so.conf also contains /usr/contrib/lib and
10361   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10362   # libtool to hard-code these into programs
10363   ;;
10364
10365 cygwin* | mingw* | pw32* | cegcc*)
10366   version_type=windows
10367   shrext_cmds=".dll"
10368   need_version=no
10369   need_lib_prefix=no
10370
10371   case $GCC,$host_os in
10372   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10373     library_names_spec='$libname.dll.a'
10374     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10375     postinstall_cmds='base_file=`basename \${file}`~
10376       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10377       dldir=$destdir/`dirname \$dlpath`~
10378       test -d \$dldir || mkdir -p \$dldir~
10379       $install_prog $dir/$dlname \$dldir/$dlname~
10380       chmod a+x \$dldir/$dlname~
10381       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10382         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10383       fi'
10384     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10385       dlpath=$dir/\$dldll~
10386        $RM \$dlpath'
10387     shlibpath_overrides_runpath=yes
10388
10389     case $host_os in
10390     cygwin*)
10391       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10392       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10393
10394       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10395       ;;
10396     mingw* | cegcc*)
10397       # MinGW DLLs use traditional 'lib' prefix
10398       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10399       ;;
10400     pw32*)
10401       # pw32 DLLs use 'pw' prefix rather than 'lib'
10402       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10403       ;;
10404     esac
10405     ;;
10406
10407   *)
10408     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10409     ;;
10410   esac
10411   dynamic_linker='Win32 ld.exe'
10412   # FIXME: first we should search . and the directory the executable is in
10413   shlibpath_var=PATH
10414   ;;
10415
10416 darwin* | rhapsody*)
10417   dynamic_linker="$host_os dyld"
10418   version_type=darwin
10419   need_lib_prefix=no
10420   need_version=no
10421   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10422   soname_spec='${libname}${release}${major}$shared_ext'
10423   shlibpath_overrides_runpath=yes
10424   shlibpath_var=DYLD_LIBRARY_PATH
10425   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10426
10427   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10428   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10429   ;;
10430
10431 dgux*)
10432   version_type=linux
10433   need_lib_prefix=no
10434   need_version=no
10435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10436   soname_spec='${libname}${release}${shared_ext}$major'
10437   shlibpath_var=LD_LIBRARY_PATH
10438   ;;
10439
10440 freebsd* | dragonfly*)
10441   # DragonFly does not have aout.  When/if they implement a new
10442   # versioning mechanism, adjust this.
10443   if test -x /usr/bin/objformat; then
10444     objformat=`/usr/bin/objformat`
10445   else
10446     case $host_os in
10447     freebsd[23].*) objformat=aout ;;
10448     *) objformat=elf ;;
10449     esac
10450   fi
10451   version_type=freebsd-$objformat
10452   case $version_type in
10453     freebsd-elf*)
10454       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10455       need_version=no
10456       need_lib_prefix=no
10457       ;;
10458     freebsd-*)
10459       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10460       need_version=yes
10461       ;;
10462   esac
10463   shlibpath_var=LD_LIBRARY_PATH
10464   case $host_os in
10465   freebsd2.*)
10466     shlibpath_overrides_runpath=yes
10467     ;;
10468   freebsd3.[01]* | freebsdelf3.[01]*)
10469     shlibpath_overrides_runpath=yes
10470     hardcode_into_libs=yes
10471     ;;
10472   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10473   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10474     shlibpath_overrides_runpath=no
10475     hardcode_into_libs=yes
10476     ;;
10477   *) # from 4.6 on, and DragonFly
10478     shlibpath_overrides_runpath=yes
10479     hardcode_into_libs=yes
10480     ;;
10481   esac
10482   ;;
10483
10484 haiku*)
10485   version_type=linux
10486   need_lib_prefix=no
10487   need_version=no
10488   dynamic_linker="$host_os runtime_loader"
10489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10490   soname_spec='${libname}${release}${shared_ext}$major'
10491   shlibpath_var=LIBRARY_PATH
10492   shlibpath_overrides_runpath=yes
10493   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10494   hardcode_into_libs=yes
10495   ;;
10496
10497 hpux9* | hpux10* | hpux11*)
10498   # Give a soname corresponding to the major version so that dld.sl refuses to
10499   # link against other versions.
10500   version_type=sunos
10501   need_lib_prefix=no
10502   need_version=no
10503   case $host_cpu in
10504   ia64*)
10505     shrext_cmds='.so'
10506     hardcode_into_libs=yes
10507     dynamic_linker="$host_os dld.so"
10508     shlibpath_var=LD_LIBRARY_PATH
10509     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10510     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10511     soname_spec='${libname}${release}${shared_ext}$major'
10512     if test "X$HPUX_IA64_MODE" = X32; then
10513       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10514     else
10515       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10516     fi
10517     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10518     ;;
10519   hppa*64*)
10520     shrext_cmds='.sl'
10521     hardcode_into_libs=yes
10522     dynamic_linker="$host_os dld.sl"
10523     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10524     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10526     soname_spec='${libname}${release}${shared_ext}$major'
10527     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10528     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10529     ;;
10530   *)
10531     shrext_cmds='.sl'
10532     dynamic_linker="$host_os dld.sl"
10533     shlibpath_var=SHLIB_PATH
10534     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10536     soname_spec='${libname}${release}${shared_ext}$major'
10537     ;;
10538   esac
10539   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10540   postinstall_cmds='chmod 555 $lib'
10541   # or fails outright, so override atomically:
10542   install_override_mode=555
10543   ;;
10544
10545 interix[3-9]*)
10546   version_type=linux
10547   need_lib_prefix=no
10548   need_version=no
10549   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10550   soname_spec='${libname}${release}${shared_ext}$major'
10551   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10552   shlibpath_var=LD_LIBRARY_PATH
10553   shlibpath_overrides_runpath=no
10554   hardcode_into_libs=yes
10555   ;;
10556
10557 irix5* | irix6* | nonstopux*)
10558   case $host_os in
10559     nonstopux*) version_type=nonstopux ;;
10560     *)
10561         if test "$lt_cv_prog_gnu_ld" = yes; then
10562                 version_type=linux
10563         else
10564                 version_type=irix
10565         fi ;;
10566   esac
10567   need_lib_prefix=no
10568   need_version=no
10569   soname_spec='${libname}${release}${shared_ext}$major'
10570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10571   case $host_os in
10572   irix5* | nonstopux*)
10573     libsuff= shlibsuff=
10574     ;;
10575   *)
10576     case $LD in # libtool.m4 will add one of these switches to LD
10577     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10578       libsuff= shlibsuff= libmagic=32-bit;;
10579     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10580       libsuff=32 shlibsuff=N32 libmagic=N32;;
10581     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10582       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10583     *) libsuff= shlibsuff= libmagic=never-match;;
10584     esac
10585     ;;
10586   esac
10587   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10588   shlibpath_overrides_runpath=no
10589   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10590   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10591   hardcode_into_libs=yes
10592   ;;
10593
10594 # No shared lib support for Linux oldld, aout, or coff.
10595 linux*oldld* | linux*aout* | linux*coff*)
10596   dynamic_linker=no
10597   ;;
10598
10599 # This must be Linux ELF.
10600 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10601   version_type=linux
10602   need_lib_prefix=no
10603   need_version=no
10604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10605   soname_spec='${libname}${release}${shared_ext}$major'
10606   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10607   shlibpath_var=LD_LIBRARY_PATH
10608   shlibpath_overrides_runpath=no
10609
10610   # Some binutils ld are patched to set DT_RUNPATH
10611   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10612   $as_echo_n "(cached) " >&6
10613 else
10614   lt_cv_shlibpath_overrides_runpath=no
10615     save_LDFLAGS=$LDFLAGS
10616     save_libdir=$libdir
10617     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10618          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10619     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10620 /* end confdefs.h.  */
10621
10622 int
10623 main ()
10624 {
10625
10626   ;
10627   return 0;
10628 }
10629 _ACEOF
10630 if ac_fn_c_try_link "$LINENO"; then :
10631   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10632   lt_cv_shlibpath_overrides_runpath=yes
10633 fi
10634 fi
10635 rm -f core conftest.err conftest.$ac_objext \
10636     conftest$ac_exeext conftest.$ac_ext
10637     LDFLAGS=$save_LDFLAGS
10638     libdir=$save_libdir
10639
10640 fi
10641
10642   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10643
10644   # This implies no fast_install, which is unacceptable.
10645   # Some rework will be needed to allow for fast_install
10646   # before this can be enabled.
10647   hardcode_into_libs=yes
10648
10649   # Append ld.so.conf contents to the search path
10650   if test -f /etc/ld.so.conf; then
10651     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' ' '`
10652     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10653   fi
10654
10655   # We used to test for /lib/ld.so.1 and disable shared libraries on
10656   # powerpc, because MkLinux only supported shared libraries with the
10657   # GNU dynamic linker.  Since this was broken with cross compilers,
10658   # most powerpc-linux boxes support dynamic linking these days and
10659   # people can always --disable-shared, the test was removed, and we
10660   # assume the GNU/Linux dynamic linker is in use.
10661   dynamic_linker='GNU/Linux ld.so'
10662   ;;
10663
10664 netbsd*)
10665   version_type=sunos
10666   need_lib_prefix=no
10667   need_version=no
10668   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10670     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10671     dynamic_linker='NetBSD (a.out) ld.so'
10672   else
10673     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10674     soname_spec='${libname}${release}${shared_ext}$major'
10675     dynamic_linker='NetBSD ld.elf_so'
10676   fi
10677   shlibpath_var=LD_LIBRARY_PATH
10678   shlibpath_overrides_runpath=yes
10679   hardcode_into_libs=yes
10680   ;;
10681
10682 newsos6)
10683   version_type=linux
10684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   shlibpath_overrides_runpath=yes
10687   ;;
10688
10689 *nto* | *qnx*)
10690   version_type=qnx
10691   need_lib_prefix=no
10692   need_version=no
10693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10694   soname_spec='${libname}${release}${shared_ext}$major'
10695   shlibpath_var=LD_LIBRARY_PATH
10696   shlibpath_overrides_runpath=no
10697   hardcode_into_libs=yes
10698   dynamic_linker='ldqnx.so'
10699   ;;
10700
10701 openbsd*)
10702   version_type=sunos
10703   sys_lib_dlsearch_path_spec="/usr/lib"
10704   need_lib_prefix=no
10705   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10706   case $host_os in
10707     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10708     *)                          need_version=no  ;;
10709   esac
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10711   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10714     case $host_os in
10715       openbsd2.[89] | openbsd2.[89].*)
10716         shlibpath_overrides_runpath=no
10717         ;;
10718       *)
10719         shlibpath_overrides_runpath=yes
10720         ;;
10721       esac
10722   else
10723     shlibpath_overrides_runpath=yes
10724   fi
10725   ;;
10726
10727 os2*)
10728   libname_spec='$name'
10729   shrext_cmds=".dll"
10730   need_lib_prefix=no
10731   library_names_spec='$libname${shared_ext} $libname.a'
10732   dynamic_linker='OS/2 ld.exe'
10733   shlibpath_var=LIBPATH
10734   ;;
10735
10736 osf3* | osf4* | osf5*)
10737   version_type=osf
10738   need_lib_prefix=no
10739   need_version=no
10740   soname_spec='${libname}${release}${shared_ext}$major'
10741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10742   shlibpath_var=LD_LIBRARY_PATH
10743   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10744   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10745   ;;
10746
10747 rdos*)
10748   dynamic_linker=no
10749   ;;
10750
10751 solaris*)
10752   version_type=linux
10753   need_lib_prefix=no
10754   need_version=no
10755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756   soname_spec='${libname}${release}${shared_ext}$major'
10757   shlibpath_var=LD_LIBRARY_PATH
10758   shlibpath_overrides_runpath=yes
10759   hardcode_into_libs=yes
10760   # ldd complains unless libraries are executable
10761   postinstall_cmds='chmod +x $lib'
10762   ;;
10763
10764 sunos4*)
10765   version_type=sunos
10766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10767   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10768   shlibpath_var=LD_LIBRARY_PATH
10769   shlibpath_overrides_runpath=yes
10770   if test "$with_gnu_ld" = yes; then
10771     need_lib_prefix=no
10772   fi
10773   need_version=yes
10774   ;;
10775
10776 sysv4 | sysv4.3*)
10777   version_type=linux
10778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10779   soname_spec='${libname}${release}${shared_ext}$major'
10780   shlibpath_var=LD_LIBRARY_PATH
10781   case $host_vendor in
10782     sni)
10783       shlibpath_overrides_runpath=no
10784       need_lib_prefix=no
10785       runpath_var=LD_RUN_PATH
10786       ;;
10787     siemens)
10788       need_lib_prefix=no
10789       ;;
10790     motorola)
10791       need_lib_prefix=no
10792       need_version=no
10793       shlibpath_overrides_runpath=no
10794       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10795       ;;
10796   esac
10797   ;;
10798
10799 sysv4*MP*)
10800   if test -d /usr/nec ;then
10801     version_type=linux
10802     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10803     soname_spec='$libname${shared_ext}.$major'
10804     shlibpath_var=LD_LIBRARY_PATH
10805   fi
10806   ;;
10807
10808 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10809   version_type=freebsd-elf
10810   need_lib_prefix=no
10811   need_version=no
10812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10813   soname_spec='${libname}${release}${shared_ext}$major'
10814   shlibpath_var=LD_LIBRARY_PATH
10815   shlibpath_overrides_runpath=yes
10816   hardcode_into_libs=yes
10817   if test "$with_gnu_ld" = yes; then
10818     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10819   else
10820     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10821     case $host_os in
10822       sco3.2v5*)
10823         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10824         ;;
10825     esac
10826   fi
10827   sys_lib_dlsearch_path_spec='/usr/lib'
10828   ;;
10829
10830 tpf*)
10831   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10832   version_type=linux
10833   need_lib_prefix=no
10834   need_version=no
10835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10836   shlibpath_var=LD_LIBRARY_PATH
10837   shlibpath_overrides_runpath=no
10838   hardcode_into_libs=yes
10839   ;;
10840
10841 uts4*)
10842   version_type=linux
10843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10844   soname_spec='${libname}${release}${shared_ext}$major'
10845   shlibpath_var=LD_LIBRARY_PATH
10846   ;;
10847
10848 *)
10849   dynamic_linker=no
10850   ;;
10851 esac
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10853 $as_echo "$dynamic_linker" >&6; }
10854 test "$dynamic_linker" = no && can_build_shared=no
10855
10856 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10857 if test "$GCC" = yes; then
10858   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10859 fi
10860
10861 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10862   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10863 fi
10864 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10865   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10866 fi
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10960 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10961 hardcode_action=
10962 if test -n "$hardcode_libdir_flag_spec" ||
10963    test -n "$runpath_var" ||
10964    test "X$hardcode_automatic" = "Xyes" ; then
10965
10966   # We can hardcode non-existent directories.
10967   if test "$hardcode_direct" != no &&
10968      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10969      # have to relink, otherwise we might link with an installed library
10970      # when we should be linking with a yet-to-be-installed one
10971      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10972      test "$hardcode_minus_L" != no; then
10973     # Linking always hardcodes the temporary library directory.
10974     hardcode_action=relink
10975   else
10976     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10977     hardcode_action=immediate
10978   fi
10979 else
10980   # We cannot hardcode anything, or else we can only hardcode existing
10981   # directories.
10982   hardcode_action=unsupported
10983 fi
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10985 $as_echo "$hardcode_action" >&6; }
10986
10987 if test "$hardcode_action" = relink ||
10988    test "$inherit_rpath" = yes; then
10989   # Fast installation is not supported
10990   enable_fast_install=no
10991 elif test "$shlibpath_overrides_runpath" = yes ||
10992      test "$enable_shared" = no; then
10993   # Fast installation is not necessary
10994   enable_fast_install=needless
10995 fi
10996
10997
10998
10999
11000
11001
11002   if test "x$enable_dlopen" != xyes; then
11003   enable_dlopen=unknown
11004   enable_dlopen_self=unknown
11005   enable_dlopen_self_static=unknown
11006 else
11007   lt_cv_dlopen=no
11008   lt_cv_dlopen_libs=
11009
11010   case $host_os in
11011   beos*)
11012     lt_cv_dlopen="load_add_on"
11013     lt_cv_dlopen_libs=
11014     lt_cv_dlopen_self=yes
11015     ;;
11016
11017   mingw* | pw32* | cegcc*)
11018     lt_cv_dlopen="LoadLibrary"
11019     lt_cv_dlopen_libs=
11020     ;;
11021
11022   cygwin*)
11023     lt_cv_dlopen="dlopen"
11024     lt_cv_dlopen_libs=
11025     ;;
11026
11027   darwin*)
11028   # if libdl is installed we need to link against it
11029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11030 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11031 if ${ac_cv_lib_dl_dlopen+:} false; then :
11032   $as_echo_n "(cached) " >&6
11033 else
11034   ac_check_lib_save_LIBS=$LIBS
11035 LIBS="-ldl  $LIBS"
11036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11037 /* end confdefs.h.  */
11038
11039 /* Override any GCC internal prototype to avoid an error.
11040    Use char because int might match the return type of a GCC
11041    builtin and then its argument prototype would still apply.  */
11042 #ifdef __cplusplus
11043 extern "C"
11044 #endif
11045 char dlopen ();
11046 int
11047 main ()
11048 {
11049 return dlopen ();
11050   ;
11051   return 0;
11052 }
11053 _ACEOF
11054 if ac_fn_c_try_link "$LINENO"; then :
11055   ac_cv_lib_dl_dlopen=yes
11056 else
11057   ac_cv_lib_dl_dlopen=no
11058 fi
11059 rm -f core conftest.err conftest.$ac_objext \
11060     conftest$ac_exeext conftest.$ac_ext
11061 LIBS=$ac_check_lib_save_LIBS
11062 fi
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11064 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11065 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11066   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11067 else
11068
11069     lt_cv_dlopen="dyld"
11070     lt_cv_dlopen_libs=
11071     lt_cv_dlopen_self=yes
11072
11073 fi
11074
11075     ;;
11076
11077   *)
11078     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11079 if test "x$ac_cv_func_shl_load" = xyes; then :
11080   lt_cv_dlopen="shl_load"
11081 else
11082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11083 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11084 if ${ac_cv_lib_dld_shl_load+:} false; then :
11085   $as_echo_n "(cached) " >&6
11086 else
11087   ac_check_lib_save_LIBS=$LIBS
11088 LIBS="-ldld  $LIBS"
11089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11090 /* end confdefs.h.  */
11091
11092 /* Override any GCC internal prototype to avoid an error.
11093    Use char because int might match the return type of a GCC
11094    builtin and then its argument prototype would still apply.  */
11095 #ifdef __cplusplus
11096 extern "C"
11097 #endif
11098 char shl_load ();
11099 int
11100 main ()
11101 {
11102 return shl_load ();
11103   ;
11104   return 0;
11105 }
11106 _ACEOF
11107 if ac_fn_c_try_link "$LINENO"; then :
11108   ac_cv_lib_dld_shl_load=yes
11109 else
11110   ac_cv_lib_dld_shl_load=no
11111 fi
11112 rm -f core conftest.err conftest.$ac_objext \
11113     conftest$ac_exeext conftest.$ac_ext
11114 LIBS=$ac_check_lib_save_LIBS
11115 fi
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11117 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11118 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11119   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11120 else
11121   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11122 if test "x$ac_cv_func_dlopen" = xyes; then :
11123   lt_cv_dlopen="dlopen"
11124 else
11125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11126 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11127 if ${ac_cv_lib_dl_dlopen+:} false; then :
11128   $as_echo_n "(cached) " >&6
11129 else
11130   ac_check_lib_save_LIBS=$LIBS
11131 LIBS="-ldl  $LIBS"
11132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11133 /* end confdefs.h.  */
11134
11135 /* Override any GCC internal prototype to avoid an error.
11136    Use char because int might match the return type of a GCC
11137    builtin and then its argument prototype would still apply.  */
11138 #ifdef __cplusplus
11139 extern "C"
11140 #endif
11141 char dlopen ();
11142 int
11143 main ()
11144 {
11145 return dlopen ();
11146   ;
11147   return 0;
11148 }
11149 _ACEOF
11150 if ac_fn_c_try_link "$LINENO"; then :
11151   ac_cv_lib_dl_dlopen=yes
11152 else
11153   ac_cv_lib_dl_dlopen=no
11154 fi
11155 rm -f core conftest.err conftest.$ac_objext \
11156     conftest$ac_exeext conftest.$ac_ext
11157 LIBS=$ac_check_lib_save_LIBS
11158 fi
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11160 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11161 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11162   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11163 else
11164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11165 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11166 if ${ac_cv_lib_svld_dlopen+:} false; then :
11167   $as_echo_n "(cached) " >&6
11168 else
11169   ac_check_lib_save_LIBS=$LIBS
11170 LIBS="-lsvld  $LIBS"
11171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11172 /* end confdefs.h.  */
11173
11174 /* Override any GCC internal prototype to avoid an error.
11175    Use char because int might match the return type of a GCC
11176    builtin and then its argument prototype would still apply.  */
11177 #ifdef __cplusplus
11178 extern "C"
11179 #endif
11180 char dlopen ();
11181 int
11182 main ()
11183 {
11184 return dlopen ();
11185   ;
11186   return 0;
11187 }
11188 _ACEOF
11189 if ac_fn_c_try_link "$LINENO"; then :
11190   ac_cv_lib_svld_dlopen=yes
11191 else
11192   ac_cv_lib_svld_dlopen=no
11193 fi
11194 rm -f core conftest.err conftest.$ac_objext \
11195     conftest$ac_exeext conftest.$ac_ext
11196 LIBS=$ac_check_lib_save_LIBS
11197 fi
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11199 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11200 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11202 else
11203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11204 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11205 if ${ac_cv_lib_dld_dld_link+:} false; then :
11206   $as_echo_n "(cached) " >&6
11207 else
11208   ac_check_lib_save_LIBS=$LIBS
11209 LIBS="-ldld  $LIBS"
11210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11211 /* end confdefs.h.  */
11212
11213 /* Override any GCC internal prototype to avoid an error.
11214    Use char because int might match the return type of a GCC
11215    builtin and then its argument prototype would still apply.  */
11216 #ifdef __cplusplus
11217 extern "C"
11218 #endif
11219 char dld_link ();
11220 int
11221 main ()
11222 {
11223 return dld_link ();
11224   ;
11225   return 0;
11226 }
11227 _ACEOF
11228 if ac_fn_c_try_link "$LINENO"; then :
11229   ac_cv_lib_dld_dld_link=yes
11230 else
11231   ac_cv_lib_dld_dld_link=no
11232 fi
11233 rm -f core conftest.err conftest.$ac_objext \
11234     conftest$ac_exeext conftest.$ac_ext
11235 LIBS=$ac_check_lib_save_LIBS
11236 fi
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11238 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11239 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11240   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11241 fi
11242
11243
11244 fi
11245
11246
11247 fi
11248
11249
11250 fi
11251
11252
11253 fi
11254
11255
11256 fi
11257
11258     ;;
11259   esac
11260
11261   if test "x$lt_cv_dlopen" != xno; then
11262     enable_dlopen=yes
11263   else
11264     enable_dlopen=no
11265   fi
11266
11267   case $lt_cv_dlopen in
11268   dlopen)
11269     save_CPPFLAGS="$CPPFLAGS"
11270     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11271
11272     save_LDFLAGS="$LDFLAGS"
11273     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11274
11275     save_LIBS="$LIBS"
11276     LIBS="$lt_cv_dlopen_libs $LIBS"
11277
11278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11279 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11280 if ${lt_cv_dlopen_self+:} false; then :
11281   $as_echo_n "(cached) " >&6
11282 else
11283           if test "$cross_compiling" = yes; then :
11284   lt_cv_dlopen_self=cross
11285 else
11286   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11287   lt_status=$lt_dlunknown
11288   cat > conftest.$ac_ext <<_LT_EOF
11289 #line 11289 "configure"
11290 #include "confdefs.h"
11291
11292 #if HAVE_DLFCN_H
11293 #include <dlfcn.h>
11294 #endif
11295
11296 #include <stdio.h>
11297
11298 #ifdef RTLD_GLOBAL
11299 #  define LT_DLGLOBAL           RTLD_GLOBAL
11300 #else
11301 #  ifdef DL_GLOBAL
11302 #    define LT_DLGLOBAL         DL_GLOBAL
11303 #  else
11304 #    define LT_DLGLOBAL         0
11305 #  endif
11306 #endif
11307
11308 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11309    find out it does not work in some platform. */
11310 #ifndef LT_DLLAZY_OR_NOW
11311 #  ifdef RTLD_LAZY
11312 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11313 #  else
11314 #    ifdef DL_LAZY
11315 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11316 #    else
11317 #      ifdef RTLD_NOW
11318 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11319 #      else
11320 #        ifdef DL_NOW
11321 #          define LT_DLLAZY_OR_NOW      DL_NOW
11322 #        else
11323 #          define LT_DLLAZY_OR_NOW      0
11324 #        endif
11325 #      endif
11326 #    endif
11327 #  endif
11328 #endif
11329
11330 /* When -fvisbility=hidden is used, assume the code has been annotated
11331    correspondingly for the symbols needed.  */
11332 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11333 void fnord () __attribute__((visibility("default")));
11334 #endif
11335
11336 void fnord () { int i=42; }
11337 int main ()
11338 {
11339   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11340   int status = $lt_dlunknown;
11341
11342   if (self)
11343     {
11344       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11345       else
11346         {
11347           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11348           else puts (dlerror ());
11349         }
11350       /* dlclose (self); */
11351     }
11352   else
11353     puts (dlerror ());
11354
11355   return status;
11356 }
11357 _LT_EOF
11358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11359   (eval $ac_link) 2>&5
11360   ac_status=$?
11361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11362   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11363     (./conftest; exit; ) >&5 2>/dev/null
11364     lt_status=$?
11365     case x$lt_status in
11366       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11367       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11368       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11369     esac
11370   else :
11371     # compilation failed
11372     lt_cv_dlopen_self=no
11373   fi
11374 fi
11375 rm -fr conftest*
11376
11377
11378 fi
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11380 $as_echo "$lt_cv_dlopen_self" >&6; }
11381
11382     if test "x$lt_cv_dlopen_self" = xyes; then
11383       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11384       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11385 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11386 if ${lt_cv_dlopen_self_static+:} false; then :
11387   $as_echo_n "(cached) " >&6
11388 else
11389           if test "$cross_compiling" = yes; then :
11390   lt_cv_dlopen_self_static=cross
11391 else
11392   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11393   lt_status=$lt_dlunknown
11394   cat > conftest.$ac_ext <<_LT_EOF
11395 #line 11395 "configure"
11396 #include "confdefs.h"
11397
11398 #if HAVE_DLFCN_H
11399 #include <dlfcn.h>
11400 #endif
11401
11402 #include <stdio.h>
11403
11404 #ifdef RTLD_GLOBAL
11405 #  define LT_DLGLOBAL           RTLD_GLOBAL
11406 #else
11407 #  ifdef DL_GLOBAL
11408 #    define LT_DLGLOBAL         DL_GLOBAL
11409 #  else
11410 #    define LT_DLGLOBAL         0
11411 #  endif
11412 #endif
11413
11414 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11415    find out it does not work in some platform. */
11416 #ifndef LT_DLLAZY_OR_NOW
11417 #  ifdef RTLD_LAZY
11418 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11419 #  else
11420 #    ifdef DL_LAZY
11421 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11422 #    else
11423 #      ifdef RTLD_NOW
11424 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11425 #      else
11426 #        ifdef DL_NOW
11427 #          define LT_DLLAZY_OR_NOW      DL_NOW
11428 #        else
11429 #          define LT_DLLAZY_OR_NOW      0
11430 #        endif
11431 #      endif
11432 #    endif
11433 #  endif
11434 #endif
11435
11436 /* When -fvisbility=hidden is used, assume the code has been annotated
11437    correspondingly for the symbols needed.  */
11438 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11439 void fnord () __attribute__((visibility("default")));
11440 #endif
11441
11442 void fnord () { int i=42; }
11443 int main ()
11444 {
11445   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11446   int status = $lt_dlunknown;
11447
11448   if (self)
11449     {
11450       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11451       else
11452         {
11453           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11454           else puts (dlerror ());
11455         }
11456       /* dlclose (self); */
11457     }
11458   else
11459     puts (dlerror ());
11460
11461   return status;
11462 }
11463 _LT_EOF
11464   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11465   (eval $ac_link) 2>&5
11466   ac_status=$?
11467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11468   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11469     (./conftest; exit; ) >&5 2>/dev/null
11470     lt_status=$?
11471     case x$lt_status in
11472       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11473       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11474       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11475     esac
11476   else :
11477     # compilation failed
11478     lt_cv_dlopen_self_static=no
11479   fi
11480 fi
11481 rm -fr conftest*
11482
11483
11484 fi
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11486 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11487     fi
11488
11489     CPPFLAGS="$save_CPPFLAGS"
11490     LDFLAGS="$save_LDFLAGS"
11491     LIBS="$save_LIBS"
11492     ;;
11493   esac
11494
11495   case $lt_cv_dlopen_self in
11496   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11497   *) enable_dlopen_self=unknown ;;
11498   esac
11499
11500   case $lt_cv_dlopen_self_static in
11501   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11502   *) enable_dlopen_self_static=unknown ;;
11503   esac
11504 fi
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522 striplib=
11523 old_striplib=
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11525 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11526 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11527   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11528   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11530 $as_echo "yes" >&6; }
11531 else
11532 # FIXME - insert some real tests, host_os isn't really good enough
11533   case $host_os in
11534   darwin*)
11535     if test -n "$STRIP" ; then
11536       striplib="$STRIP -x"
11537       old_striplib="$STRIP -S"
11538       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11539 $as_echo "yes" >&6; }
11540     else
11541       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11542 $as_echo "no" >&6; }
11543     fi
11544     ;;
11545   *)
11546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11547 $as_echo "no" >&6; }
11548     ;;
11549   esac
11550 fi
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563   # Report which library types will actually be built
11564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11565 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11567 $as_echo "$can_build_shared" >&6; }
11568
11569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11570 $as_echo_n "checking whether to build shared libraries... " >&6; }
11571   test "$can_build_shared" = "no" && enable_shared=no
11572
11573   # On AIX, shared libraries and static libraries use the same namespace, and
11574   # are all built from PIC.
11575   case $host_os in
11576   aix3*)
11577     test "$enable_shared" = yes && enable_static=no
11578     if test -n "$RANLIB"; then
11579       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11580       postinstall_cmds='$RANLIB $lib'
11581     fi
11582     ;;
11583
11584   aix[4-9]*)
11585     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11586       test "$enable_shared" = yes && enable_static=no
11587     fi
11588     ;;
11589   esac
11590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11591 $as_echo "$enable_shared" >&6; }
11592
11593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11594 $as_echo_n "checking whether to build static libraries... " >&6; }
11595   # Make sure either enable_shared or enable_static is yes.
11596   test "$enable_shared" = yes || enable_static=yes
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11598 $as_echo "$enable_static" >&6; }
11599
11600
11601
11602
11603 fi
11604 ac_ext=c
11605 ac_cpp='$CPP $CPPFLAGS'
11606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11609
11610 CC="$lt_save_CC"
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624         ac_config_commands="$ac_config_commands libtool"
11625
11626
11627
11628
11629 # Only expand once:
11630
11631
11632
11633
11634
11635
11636
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11638 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11639     # Check whether --enable-maintainer-mode was given.
11640 if test "${enable_maintainer_mode+set}" = set; then :
11641   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11642 else
11643   USE_MAINTAINER_MODE=no
11644 fi
11645
11646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11647 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11648    if test $USE_MAINTAINER_MODE = yes; then
11649   MAINTAINER_MODE_TRUE=
11650   MAINTAINER_MODE_FALSE='#'
11651 else
11652   MAINTAINER_MODE_TRUE='#'
11653   MAINTAINER_MODE_FALSE=
11654 fi
11655
11656   MAINT=$MAINTAINER_MODE_TRUE
11657
11658
11659
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11662 $as_echo_n "checking for sim debug setting... " >&6; }
11663 sim_debug="0"
11664 # Check whether --enable-sim-debug was given.
11665 if test "${enable_sim_debug+set}" = set; then :
11666   enableval=$enable_sim_debug; case "${enableval}" in
11667   yes) sim_debug="7";;
11668   no)  sim_debug="0";;
11669   *)   sim_debug="($enableval)";;
11670 esac
11671 fi
11672 if test "$sim_debug" != "0"; then
11673
11674 cat >>confdefs.h <<_ACEOF
11675 #define DEBUG $sim_debug
11676 _ACEOF
11677
11678 fi
11679
11680 cat >>confdefs.h <<_ACEOF
11681 #define WITH_DEBUG $sim_debug
11682 _ACEOF
11683
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11685 $as_echo "$sim_debug" >&6; }
11686
11687
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11689 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11690 sim_stdio="0"
11691 # Check whether --enable-sim-stdio was given.
11692 if test "${enable_sim_stdio+set}" = set; then :
11693   enableval=$enable_sim_stdio; case "${enableval}" in
11694   yes)  sim_stdio="DO_USE_STDIO";;
11695   no)   sim_stdio="DONT_USE_STDIO";;
11696   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11697 esac
11698 fi
11699
11700 cat >>confdefs.h <<_ACEOF
11701 #define WITH_STDIO $sim_stdio
11702 _ACEOF
11703
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11705 $as_echo "$sim_stdio" >&6; }
11706
11707
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11709 $as_echo_n "checking for sim trace settings... " >&6; }
11710 sim_trace="~TRACE_debug"
11711 # Check whether --enable-sim-trace was given.
11712 if test "${enable_sim_trace+set}" = set; then :
11713   enableval=$enable_sim_trace; case "${enableval}" in
11714   yes)  sim_trace="-1";;
11715   no)   sim_trace="0";;
11716   [-0-9]*)
11717         sim_trace="'(${enableval})'";;
11718   [[:lower:]]*)
11719         sim_trace=""
11720         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11721           if test x"$sim_trace" = x; then
11722             sim_trace="(TRACE_$x"
11723           else
11724             sim_trace="${sim_trace}|TRACE_$x"
11725           fi
11726         done
11727         sim_trace="$sim_trace)" ;;
11728 esac
11729 fi
11730
11731 cat >>confdefs.h <<_ACEOF
11732 #define WITH_TRACE $sim_trace
11733 _ACEOF
11734
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11736 $as_echo "$sim_trace" >&6; }
11737
11738
11739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11740 $as_echo_n "checking for sim profile settings... " >&6; }
11741 profile="1"
11742 sim_profile="-1"
11743 # Check whether --enable-sim-profile was given.
11744 if test "${enable_sim_profile+set}" = set; then :
11745   enableval=$enable_sim_profile; case "${enableval}" in
11746   yes)  profile="1" sim_profile="-1";;
11747   no)   profile="0" sim_profile="0";;
11748   [-0-9]*)
11749         profile="(${enableval})" sim_profile="(${enableval})";;
11750   [a-z]*)
11751     profile="1"
11752         sim_profile=""
11753         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11754           if test x"$sim_profile" = x; then
11755             sim_profile="(PROFILE_$x"
11756           else
11757             sim_profile="${sim_profile}|PROFILE_$x"
11758           fi
11759         done
11760         sim_profile="$sim_profile)" ;;
11761 esac
11762 fi
11763
11764 cat >>confdefs.h <<_ACEOF
11765 #define PROFILE $profile
11766 _ACEOF
11767
11768
11769 cat >>confdefs.h <<_ACEOF
11770 #define WITH_PROFILE $sim_profile
11771 _ACEOF
11772
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11774 $as_echo "$sim_profile" >&6; }
11775
11776
11777
11778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11779 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11780 sim_assert="1"
11781 # Check whether --enable-sim-assert was given.
11782 if test "${enable_sim_assert+set}" = set; then :
11783   enableval=$enable_sim_assert; case "${enableval}" in
11784   yes)  sim_assert="1";;
11785   no)   sim_assert="0";;
11786   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11787 esac
11788 fi
11789
11790 cat >>confdefs.h <<_ACEOF
11791 #define WITH_ASSERT $sim_assert
11792 _ACEOF
11793
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11795 $as_echo "$sim_assert" >&6; }
11796
11797
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11799 $as_echo_n "checking default sim environment setting... " >&6; }
11800 sim_environment="ALL_ENVIRONMENT"
11801 # Check whether --enable-sim-environment was given.
11802 if test "${enable_sim_environment+set}" = set; then :
11803   enableval=$enable_sim_environment; case "${enableval}" in
11804   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11805   user | USER)           sim_environment="USER_ENVIRONMENT";;
11806   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11807   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11808   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11809 esac
11810 fi
11811
11812 cat >>confdefs.h <<_ACEOF
11813 #define WITH_ENVIRONMENT $sim_environment
11814 _ACEOF
11815
11816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11817 $as_echo "$sim_environment" >&6; }
11818
11819
11820 sim_inline="-DDEFAULT_INLINE=0"
11821 # Check whether --enable-sim-inline was given.
11822 if test "${enable_sim_inline+set}" = set; then :
11823   enableval=$enable_sim_inline; sim_inline=""
11824 case "$enableval" in
11825   no)           sim_inline="-DDEFAULT_INLINE=0";;
11826   0)            sim_inline="-DDEFAULT_INLINE=0";;
11827   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11828   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11829   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11830        new_flag=""
11831        case "$x" in
11832          *_INLINE=*)    new_flag="-D$x";;
11833          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11834          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11835          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11836        esac
11837        if test x"$sim_inline" = x""; then
11838          sim_inline="$new_flag"
11839        else
11840          sim_inline="$sim_inline $new_flag"
11841        fi
11842      done;;
11843 esac
11844 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11845   echo "Setting inline flags = $sim_inline" 6>&1
11846 fi
11847 fi
11848
11849
11850
11851
11852 # Check whether --with-pkgversion was given.
11853 if test "${with_pkgversion+set}" = set; then :
11854   withval=$with_pkgversion; case "$withval" in
11855       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11856       no)  PKGVERSION= ;;
11857       *)   PKGVERSION="($withval) " ;;
11858      esac
11859 else
11860   PKGVERSION="(SIM) "
11861
11862 fi
11863
11864
11865
11866
11867
11868 # Check whether --with-bugurl was given.
11869 if test "${with_bugurl+set}" = set; then :
11870   withval=$with_bugurl; case "$withval" in
11871       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11872       no)  BUGURL=
11873            ;;
11874       *)   BUGURL="$withval"
11875            ;;
11876      esac
11877 else
11878   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11879
11880 fi
11881
11882   case ${BUGURL} in
11883   "")
11884     REPORT_BUGS_TO=
11885     REPORT_BUGS_TEXI=
11886     ;;
11887   *)
11888     REPORT_BUGS_TO="<$BUGURL>"
11889     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11890     ;;
11891   esac;
11892
11893
11894
11895
11896 cat >>confdefs.h <<_ACEOF
11897 #define PKGVERSION "$PKGVERSION"
11898 _ACEOF
11899
11900
11901 cat >>confdefs.h <<_ACEOF
11902 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11903 _ACEOF
11904
11905
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11907 $as_echo_n "checking return type of signal handlers... " >&6; }
11908 if ${ac_cv_type_signal+:} false; then :
11909   $as_echo_n "(cached) " >&6
11910 else
11911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11912 /* end confdefs.h.  */
11913 #include <sys/types.h>
11914 #include <signal.h>
11915
11916 int
11917 main ()
11918 {
11919 return *(signal (0, 0)) (0) == 1;
11920   ;
11921   return 0;
11922 }
11923 _ACEOF
11924 if ac_fn_c_try_compile "$LINENO"; then :
11925   ac_cv_type_signal=int
11926 else
11927   ac_cv_type_signal=void
11928 fi
11929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11930 fi
11931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11932 $as_echo "$ac_cv_type_signal" >&6; }
11933
11934 cat >>confdefs.h <<_ACEOF
11935 #define RETSIGTYPE $ac_cv_type_signal
11936 _ACEOF
11937
11938
11939
11940
11941
11942
11943
11944 wire_endian="LITTLE"
11945 default_endian=""
11946 # Check whether --enable-sim-endian was given.
11947 if test "${enable_sim_endian+set}" = set; then :
11948   enableval=$enable_sim_endian; case "${enableval}" in
11949   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11950   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11951   yes)   if test x"$wire_endian" != x; then
11952            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11953          else
11954           if test x"$default_endian" != x; then
11955              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11956            else
11957              echo "No hard-wired endian for target $target" 1>&6
11958              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11959            fi
11960          fi;;
11961   no)    if test x"$default_endian" != x; then
11962            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11963          else
11964            if test x"$wire_endian" != x; then
11965              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11966            else
11967              echo "No default endian for target $target" 1>&6
11968              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11969            fi
11970          fi;;
11971   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11972 esac
11973 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11974   echo "Setting endian flags = $sim_endian" 6>&1
11975 fi
11976 else
11977   if test x"$default_endian" != x; then
11978   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11979 else
11980   if test x"$wire_endian" != x; then
11981     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11982   else
11983     sim_endian=
11984   fi
11985 fi
11986 fi
11987
11988 wire_alignment="STRICT_ALIGNMENT"
11989 default_alignment="STRICT_ALIGNMENT"
11990
11991 # Check whether --enable-sim-alignment was given.
11992 if test "${enable_sim_alignment+set}" = set; then :
11993   enableval=$enable_sim_alignment; case "${enableval}" in
11994   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11995   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11996   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11997   yes) if test x"$wire_alignment" != x; then
11998          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11999        else
12000          if test x"$default_alignment" != x; then
12001            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12002          else
12003            echo "No hard-wired alignment for target $target" 1>&6
12004            sim_alignment="-DWITH_ALIGNMENT=0"
12005          fi
12006        fi;;
12007   no)  if test x"$default_alignment" != x; then
12008          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12009        else
12010          if test x"$wire_alignment" != x; then
12011            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12012          else
12013            echo "No default alignment for target $target" 1>&6
12014            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12015          fi
12016        fi;;
12017   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12018 esac
12019 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12020   echo "Setting alignment flags = $sim_alignment" 6>&1
12021 fi
12022 else
12023   if test x"$default_alignment" != x; then
12024   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12025 else
12026   if test x"$wire_alignment" != x; then
12027     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12028   else
12029     sim_alignment=
12030   fi
12031 fi
12032 fi
12033
12034
12035 default_sim_default_model="bf537"
12036 # Check whether --enable-sim-default-model was given.
12037 if test "${enable_sim_default_model+set}" = set; then :
12038   enableval=$enable_sim_default_model; case "${enableval}" in
12039   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12040   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12041 esac
12042 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12043   echo "Setting default model = $sim_default_model" 6>&1
12044 fi
12045 else
12046   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12047 fi
12048
12049
12050
12051 # Check whether --enable-werror was given.
12052 if test "${enable_werror+set}" = set; then :
12053   enableval=$enable_werror; case "${enableval}" in
12054      yes | y) ERROR_ON_WARNING="yes" ;;
12055      no | n)  ERROR_ON_WARNING="no" ;;
12056      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12057    esac
12058 fi
12059
12060
12061 # Enable -Werror by default when using gcc
12062 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12063     ERROR_ON_WARNING=yes
12064 fi
12065
12066 WERROR_CFLAGS=""
12067   if test "${ERROR_ON_WARNING}" = yes ; then
12068     WERROR_CFLAGS="-Werror"
12069   fi
12070
12071 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12072 -Wpointer-sign \
12073 -Wno-unused -Wunused-value -Wunused-function \
12074 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12075 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12076 -Wold-style-declaration -Wold-style-definition"
12077
12078 # Enable -Wno-format by default when using gcc on mingw since many
12079 # GCC versions complain about %I64.
12080 case "${host}" in
12081   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12082   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12083 esac
12084
12085 # Check whether --enable-build-warnings was given.
12086 if test "${enable_build_warnings+set}" = set; then :
12087   enableval=$enable_build_warnings; case "${enableval}" in
12088   yes)  ;;
12089   no)   build_warnings="-w";;
12090   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12091         build_warnings="${build_warnings} ${t}";;
12092   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12093         build_warnings="${t} ${build_warnings}";;
12094   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12095 esac
12096 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12097   echo "Setting compiler warning flags = $build_warnings" 6>&1
12098 fi
12099 fi
12100 # Check whether --enable-sim-build-warnings was given.
12101 if test "${enable_sim_build_warnings+set}" = set; then :
12102   enableval=$enable_sim_build_warnings; case "${enableval}" in
12103   yes)  ;;
12104   no)   build_warnings="-w";;
12105   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12106         build_warnings="${build_warnings} ${t}";;
12107   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12108         build_warnings="${t} ${build_warnings}";;
12109   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12110 esac
12111 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12112   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12113 fi
12114 fi
12115 WARN_CFLAGS=""
12116 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12117 then
12118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12119 $as_echo_n "checking compiler warning flags... " >&6; }
12120     # Separate out the -Werror flag as some files just cannot be
12121     # compiled with it enabled.
12122     for w in ${build_warnings}; do
12123         case $w in
12124         -Werr*) WERROR_CFLAGS=-Werror ;;
12125         *) # Check that GCC accepts it
12126             saved_CFLAGS="$CFLAGS"
12127             CFLAGS="$CFLAGS $w"
12128             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h.  */
12130
12131 int
12132 main ()
12133 {
12134
12135   ;
12136   return 0;
12137 }
12138 _ACEOF
12139 if ac_fn_c_try_compile "$LINENO"; then :
12140   WARN_CFLAGS="${WARN_CFLAGS} $w"
12141 fi
12142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12143             CFLAGS="$saved_CFLAGS"
12144         esac
12145     done
12146     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12147 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12148 fi
12149
12150
12151 if test ""; then
12152   hardware=""
12153 else
12154   hardware="cfi core pal glue"
12155 fi
12156 hardware="$hardware \
12157         bfin_cec \
12158         bfin_ctimer \
12159         bfin_dma \
12160         bfin_dmac \
12161         bfin_ebiu_amc \
12162         bfin_ebiu_ddrc \
12163         bfin_ebiu_sdc \
12164         bfin_emac \
12165         bfin_eppi \
12166         bfin_evt \
12167         bfin_gpio \
12168         bfin_gpio2 \
12169         bfin_gptimer \
12170         bfin_jtag \
12171         bfin_mmu \
12172         bfin_nfc \
12173         bfin_otp \
12174         bfin_pfmon \
12175         bfin_pint \
12176         bfin_pll \
12177         bfin_ppi \
12178         bfin_rtc \
12179         bfin_sic \
12180         bfin_spi \
12181         bfin_trace \
12182         bfin_twi \
12183         bfin_uart \
12184         bfin_uart2 \
12185         bfin_wdog \
12186         bfin_wp \
12187         eth_phy \
12188 "
12189
12190 sim_hw_cflags="-DWITH_HW=1"
12191 sim_hw="$hardware"
12192 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12193
12194 # Check whether --enable-sim-hardware was given.
12195 if test "${enable_sim_hardware+set}" = set; then :
12196   enableval=$enable_sim_hardware;
12197 else
12198   enable_sim_hardware="yes"
12199 fi
12200
12201 case ${enable_sim_hardware} in
12202   yes|no) ;;
12203   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12204   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12205   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12206 esac
12207
12208 if test "$enable_sim_hardware" = no; then
12209   sim_hw_objs=
12210   sim_hw_cflags="-DWITH_HW=0"
12211   sim_hw=
12212 else
12213   sim_hw_cflags="-DWITH_HW=1"
12214   # remove duplicates
12215   sim_hw=""
12216   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12217   for i in $hardware ; do
12218     case " $sim_hw " in
12219       *" $i "*) ;;
12220       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12221     esac
12222   done
12223   # mingw does not support sockser
12224   case ${host} in
12225     *mingw*) ;;
12226     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12227        # that you instatiate.  Instead, other code will call into it directly.
12228        # At some point, we should convert it over.
12229        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12230
12231 cat >>confdefs.h <<_ACEOF
12232 #define HAVE_DV_SOCKSER 1
12233 _ACEOF
12234
12235        ;;
12236   esac
12237   if test x"$silent" != x"yes"; then
12238     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12239   fi
12240     case " $hardware " in
12241     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12242 $as_echo_n "checking for log2 in -lm... " >&6; }
12243 if ${ac_cv_lib_m_log2+:} false; then :
12244   $as_echo_n "(cached) " >&6
12245 else
12246   ac_check_lib_save_LIBS=$LIBS
12247 LIBS="-lm  $LIBS"
12248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12249 /* end confdefs.h.  */
12250
12251 /* Override any GCC internal prototype to avoid an error.
12252    Use char because int might match the return type of a GCC
12253    builtin and then its argument prototype would still apply.  */
12254 #ifdef __cplusplus
12255 extern "C"
12256 #endif
12257 char log2 ();
12258 int
12259 main ()
12260 {
12261 return log2 ();
12262   ;
12263   return 0;
12264 }
12265 _ACEOF
12266 if ac_fn_c_try_link "$LINENO"; then :
12267   ac_cv_lib_m_log2=yes
12268 else
12269   ac_cv_lib_m_log2=no
12270 fi
12271 rm -f core conftest.err conftest.$ac_objext \
12272     conftest$ac_exeext conftest.$ac_ext
12273 LIBS=$ac_check_lib_save_LIBS
12274 fi
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12276 $as_echo "$ac_cv_lib_m_log2" >&6; }
12277 if test "x$ac_cv_lib_m_log2" = xyes; then :
12278   cat >>confdefs.h <<_ACEOF
12279 #define HAVE_LIBM 1
12280 _ACEOF
12281
12282   LIBS="-lm $LIBS"
12283
12284 fi
12285 ;;
12286   esac
12287 fi
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307 for ac_header in  \
12308         linux/if_tun.h \
12309         linux/mii.h \
12310         linux/types.h \
12311         net/if.h \
12312         sys/ioctl.h \
12313         sys/mman.h \
12314
12315 do :
12316   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12317 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12318 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12319   cat >>confdefs.h <<_ACEOF
12320 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12321 _ACEOF
12322
12323 fi
12324
12325 done
12326
12327
12328
12329
12330
12331
12332
12333
12334
12335 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
12336         if test -n "$ac_tool_prefix"; then
12337   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12338 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12340 $as_echo_n "checking for $ac_word... " >&6; }
12341 if ${ac_cv_path_PKG_CONFIG+:} false; then :
12342   $as_echo_n "(cached) " >&6
12343 else
12344   case $PKG_CONFIG in
12345   [\\/]* | ?:[\\/]*)
12346   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12347   ;;
12348   *)
12349   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12350 for as_dir in $PATH
12351 do
12352   IFS=$as_save_IFS
12353   test -z "$as_dir" && as_dir=.
12354     for ac_exec_ext in '' $ac_executable_extensions; do
12355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12356     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12358     break 2
12359   fi
12360 done
12361   done
12362 IFS=$as_save_IFS
12363
12364   ;;
12365 esac
12366 fi
12367 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12368 if test -n "$PKG_CONFIG"; then
12369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12370 $as_echo "$PKG_CONFIG" >&6; }
12371 else
12372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12373 $as_echo "no" >&6; }
12374 fi
12375
12376
12377 fi
12378 if test -z "$ac_cv_path_PKG_CONFIG"; then
12379   ac_pt_PKG_CONFIG=$PKG_CONFIG
12380   # Extract the first word of "pkg-config", so it can be a program name with args.
12381 set dummy pkg-config; ac_word=$2
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12383 $as_echo_n "checking for $ac_word... " >&6; }
12384 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
12385   $as_echo_n "(cached) " >&6
12386 else
12387   case $ac_pt_PKG_CONFIG in
12388   [\\/]* | ?:[\\/]*)
12389   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
12390   ;;
12391   *)
12392   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12393 for as_dir in $PATH
12394 do
12395   IFS=$as_save_IFS
12396   test -z "$as_dir" && as_dir=.
12397     for ac_exec_ext in '' $ac_executable_extensions; do
12398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12399     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12401     break 2
12402   fi
12403 done
12404   done
12405 IFS=$as_save_IFS
12406
12407   ;;
12408 esac
12409 fi
12410 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
12411 if test -n "$ac_pt_PKG_CONFIG"; then
12412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
12413 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
12414 else
12415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12416 $as_echo "no" >&6; }
12417 fi
12418
12419   if test "x$ac_pt_PKG_CONFIG" = x; then
12420     PKG_CONFIG=""
12421   else
12422     case $cross_compiling:$ac_tool_warned in
12423 yes:)
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12426 ac_tool_warned=yes ;;
12427 esac
12428     PKG_CONFIG=$ac_pt_PKG_CONFIG
12429   fi
12430 else
12431   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
12432 fi
12433
12434 fi
12435 if test -n "$PKG_CONFIG"; then
12436         _pkg_min_version=0.9.0
12437         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
12438 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
12439         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
12440                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12441 $as_echo "yes" >&6; }
12442         else
12443                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12444 $as_echo "no" >&6; }
12445                 PKG_CONFIG=""
12446         fi
12447 fi
12448
12449 pkg_failed=no
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
12451 $as_echo_n "checking for sdl... " >&6; }
12452
12453 if test -n "$SDL_CFLAGS"; then
12454     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12455  elif test -n "$PKG_CONFIG"; then
12456     if test -n "$PKG_CONFIG" && \
12457     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12458   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12459   ac_status=$?
12460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12461   test $ac_status = 0; }; then
12462   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
12463                       test "x$?" != "x0" && pkg_failed=yes
12464 else
12465   pkg_failed=yes
12466 fi
12467  else
12468     pkg_failed=untried
12469 fi
12470 if test -n "$SDL_LIBS"; then
12471     pkg_cv_SDL_LIBS="$SDL_LIBS"
12472  elif test -n "$PKG_CONFIG"; then
12473     if test -n "$PKG_CONFIG" && \
12474     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12475   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12476   ac_status=$?
12477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12478   test $ac_status = 0; }; then
12479   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
12480                       test "x$?" != "x0" && pkg_failed=yes
12481 else
12482   pkg_failed=yes
12483 fi
12484  else
12485     pkg_failed=untried
12486 fi
12487
12488 if test $pkg_failed = no; then
12489   pkg_save_LDFLAGS="$LDFLAGS"
12490   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
12491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12492 /* end confdefs.h.  */
12493
12494 int
12495 main ()
12496 {
12497
12498   ;
12499   return 0;
12500 }
12501 _ACEOF
12502 if ac_fn_c_try_link "$LINENO"; then :
12503
12504 else
12505   pkg_failed=yes
12506 fi
12507 rm -f core conftest.err conftest.$ac_objext \
12508     conftest$ac_exeext conftest.$ac_ext
12509   LDFLAGS=$pkg_save_LDFLAGS
12510 fi
12511
12512
12513
12514 if test $pkg_failed = yes; then
12515         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12516 $as_echo "no" >&6; }
12517
12518 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12519         _pkg_short_errors_supported=yes
12520 else
12521         _pkg_short_errors_supported=no
12522 fi
12523         if test $_pkg_short_errors_supported = yes; then
12524                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
12525         else
12526                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
12527         fi
12528         # Put the nasty error message in config.log where it belongs
12529         echo "$SDL_PKG_ERRORS" >&5
12530
12531         :
12532 elif test $pkg_failed = untried; then
12533         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12534 $as_echo "no" >&6; }
12535         :
12536 else
12537         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
12538         SDL_LIBS=$pkg_cv_SDL_LIBS
12539         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12540 $as_echo "yes" >&6; }
12541
12542         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12543 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12544 if ${ac_cv_lib_dl_dlopen+:} false; then :
12545   $as_echo_n "(cached) " >&6
12546 else
12547   ac_check_lib_save_LIBS=$LIBS
12548 LIBS="-ldl  $LIBS"
12549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12550 /* end confdefs.h.  */
12551
12552 /* Override any GCC internal prototype to avoid an error.
12553    Use char because int might match the return type of a GCC
12554    builtin and then its argument prototype would still apply.  */
12555 #ifdef __cplusplus
12556 extern "C"
12557 #endif
12558 char dlopen ();
12559 int
12560 main ()
12561 {
12562 return dlopen ();
12563   ;
12564   return 0;
12565 }
12566 _ACEOF
12567 if ac_fn_c_try_link "$LINENO"; then :
12568   ac_cv_lib_dl_dlopen=yes
12569 else
12570   ac_cv_lib_dl_dlopen=no
12571 fi
12572 rm -f core conftest.err conftest.$ac_objext \
12573     conftest$ac_exeext conftest.$ac_ext
12574 LIBS=$ac_check_lib_save_LIBS
12575 fi
12576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12577 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12578 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12579
12580                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
12581                 SDL_LIBS="-ldl"
12582
12583 else
12584   SDL_CFLAGS= SDL_LIBS=
12585 fi
12586
12587
12588 fi
12589
12590
12591
12592
12593 cgen_breaks=""
12594 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12595 cgen_breaks="break cgen_rtx_error";
12596 fi
12597
12598 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12599
12600 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12601
12602 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12603
12604 ac_config_commands="$ac_config_commands Makefile"
12605
12606 ac_config_commands="$ac_config_commands stamp-h"
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620 cat >confcache <<\_ACEOF
12621 # This file is a shell script that caches the results of configure
12622 # tests run on this system so they can be shared between configure
12623 # scripts and configure runs, see configure's option --config-cache.
12624 # It is not useful on other systems.  If it contains results you don't
12625 # want to keep, you may remove or edit it.
12626 #
12627 # config.status only pays attention to the cache file if you give it
12628 # the --recheck option to rerun configure.
12629 #
12630 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12631 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12632 # following values.
12633
12634 _ACEOF
12635
12636 # The following way of writing the cache mishandles newlines in values,
12637 # but we know of no workaround that is simple, portable, and efficient.
12638 # So, we kill variables containing newlines.
12639 # Ultrix sh set writes to stderr and can't be redirected directly,
12640 # and sets the high bit in the cache file unless we assign to the vars.
12641 (
12642   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12643     eval ac_val=\$$ac_var
12644     case $ac_val in #(
12645     *${as_nl}*)
12646       case $ac_var in #(
12647       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12648 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12649       esac
12650       case $ac_var in #(
12651       _ | IFS | as_nl) ;; #(
12652       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12653       *) { eval $ac_var=; unset $ac_var;} ;;
12654       esac ;;
12655     esac
12656   done
12657
12658   (set) 2>&1 |
12659     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12660     *${as_nl}ac_space=\ *)
12661       # `set' does not quote correctly, so add quotes: double-quote
12662       # substitution turns \\\\ into \\, and sed turns \\ into \.
12663       sed -n \
12664         "s/'/'\\\\''/g;
12665           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12666       ;; #(
12667     *)
12668       # `set' quotes correctly as required by POSIX, so do not add quotes.
12669       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12670       ;;
12671     esac |
12672     sort
12673 ) |
12674   sed '
12675      /^ac_cv_env_/b end
12676      t clear
12677      :clear
12678      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12679      t end
12680      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12681      :end' >>confcache
12682 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12683   if test -w "$cache_file"; then
12684     if test "x$cache_file" != "x/dev/null"; then
12685       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12686 $as_echo "$as_me: updating cache $cache_file" >&6;}
12687       if test ! -f "$cache_file" || test -h "$cache_file"; then
12688         cat confcache >"$cache_file"
12689       else
12690         case $cache_file in #(
12691         */* | ?:*)
12692           mv -f confcache "$cache_file"$$ &&
12693           mv -f "$cache_file"$$ "$cache_file" ;; #(
12694         *)
12695           mv -f confcache "$cache_file" ;;
12696         esac
12697       fi
12698     fi
12699   else
12700     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12701 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12702   fi
12703 fi
12704 rm -f confcache
12705
12706 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12707 # Let make expand exec_prefix.
12708 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12709
12710 DEFS=-DHAVE_CONFIG_H
12711
12712 ac_libobjs=
12713 ac_ltlibobjs=
12714 U=
12715 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12716   # 1. Remove the extension, and $U if already installed.
12717   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12718   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12719   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12720   #    will be set to the directory where LIBOBJS objects are built.
12721   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12722   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12723 done
12724 LIBOBJS=$ac_libobjs
12725
12726 LTLIBOBJS=$ac_ltlibobjs
12727
12728
12729
12730 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12731   as_fn_error $? "conditional \"GMAKE\" was never defined.
12732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12733 fi
12734 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12735   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12737 fi
12738 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12739   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12741 fi
12742
12743 : "${CONFIG_STATUS=./config.status}"
12744 ac_write_fail=0
12745 ac_clean_files_save=$ac_clean_files
12746 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12748 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12749 as_write_fail=0
12750 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12751 #! $SHELL
12752 # Generated by $as_me.
12753 # Run this file to recreate the current configuration.
12754 # Compiler output produced by configure, useful for debugging
12755 # configure, is in config.log if it exists.
12756
12757 debug=false
12758 ac_cs_recheck=false
12759 ac_cs_silent=false
12760
12761 SHELL=\${CONFIG_SHELL-$SHELL}
12762 export SHELL
12763 _ASEOF
12764 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12765 ## -------------------- ##
12766 ## M4sh Initialization. ##
12767 ## -------------------- ##
12768
12769 # Be more Bourne compatible
12770 DUALCASE=1; export DUALCASE # for MKS sh
12771 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12772   emulate sh
12773   NULLCMD=:
12774   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12775   # is contrary to our usage.  Disable this feature.
12776   alias -g '${1+"$@"}'='"$@"'
12777   setopt NO_GLOB_SUBST
12778 else
12779   case `(set -o) 2>/dev/null` in #(
12780   *posix*) :
12781     set -o posix ;; #(
12782   *) :
12783      ;;
12784 esac
12785 fi
12786
12787
12788 as_nl='
12789 '
12790 export as_nl
12791 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12792 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12793 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12795 # Prefer a ksh shell builtin over an external printf program on Solaris,
12796 # but without wasting forks for bash or zsh.
12797 if test -z "$BASH_VERSION$ZSH_VERSION" \
12798     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12799   as_echo='print -r --'
12800   as_echo_n='print -rn --'
12801 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12802   as_echo='printf %s\n'
12803   as_echo_n='printf %s'
12804 else
12805   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12806     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12807     as_echo_n='/usr/ucb/echo -n'
12808   else
12809     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12810     as_echo_n_body='eval
12811       arg=$1;
12812       case $arg in #(
12813       *"$as_nl"*)
12814         expr "X$arg" : "X\\(.*\\)$as_nl";
12815         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12816       esac;
12817       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12818     '
12819     export as_echo_n_body
12820     as_echo_n='sh -c $as_echo_n_body as_echo'
12821   fi
12822   export as_echo_body
12823   as_echo='sh -c $as_echo_body as_echo'
12824 fi
12825
12826 # The user is always right.
12827 if test "${PATH_SEPARATOR+set}" != set; then
12828   PATH_SEPARATOR=:
12829   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12830     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12831       PATH_SEPARATOR=';'
12832   }
12833 fi
12834
12835
12836 # IFS
12837 # We need space, tab and new line, in precisely that order.  Quoting is
12838 # there to prevent editors from complaining about space-tab.
12839 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12840 # splitting by setting IFS to empty value.)
12841 IFS=" ""        $as_nl"
12842
12843 # Find who we are.  Look in the path if we contain no directory separator.
12844 as_myself=
12845 case $0 in #((
12846   *[\\/]* ) as_myself=$0 ;;
12847   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12848 for as_dir in $PATH
12849 do
12850   IFS=$as_save_IFS
12851   test -z "$as_dir" && as_dir=.
12852     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12853   done
12854 IFS=$as_save_IFS
12855
12856      ;;
12857 esac
12858 # We did not find ourselves, most probably we were run as `sh COMMAND'
12859 # in which case we are not to be found in the path.
12860 if test "x$as_myself" = x; then
12861   as_myself=$0
12862 fi
12863 if test ! -f "$as_myself"; then
12864   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12865   exit 1
12866 fi
12867
12868 # Unset variables that we do not need and which cause bugs (e.g. in
12869 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12870 # suppresses any "Segmentation fault" message there.  '((' could
12871 # trigger a bug in pdksh 5.2.14.
12872 for as_var in BASH_ENV ENV MAIL MAILPATH
12873 do eval test x\${$as_var+set} = xset \
12874   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12875 done
12876 PS1='$ '
12877 PS2='> '
12878 PS4='+ '
12879
12880 # NLS nuisances.
12881 LC_ALL=C
12882 export LC_ALL
12883 LANGUAGE=C
12884 export LANGUAGE
12885
12886 # CDPATH.
12887 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12888
12889
12890 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12891 # ----------------------------------------
12892 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12893 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12894 # script with STATUS, using 1 if that was 0.
12895 as_fn_error ()
12896 {
12897   as_status=$1; test $as_status -eq 0 && as_status=1
12898   if test "$4"; then
12899     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12900     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12901   fi
12902   $as_echo "$as_me: error: $2" >&2
12903   as_fn_exit $as_status
12904 } # as_fn_error
12905
12906
12907 # as_fn_set_status STATUS
12908 # -----------------------
12909 # Set $? to STATUS, without forking.
12910 as_fn_set_status ()
12911 {
12912   return $1
12913 } # as_fn_set_status
12914
12915 # as_fn_exit STATUS
12916 # -----------------
12917 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12918 as_fn_exit ()
12919 {
12920   set +e
12921   as_fn_set_status $1
12922   exit $1
12923 } # as_fn_exit
12924
12925 # as_fn_unset VAR
12926 # ---------------
12927 # Portably unset VAR.
12928 as_fn_unset ()
12929 {
12930   { eval $1=; unset $1;}
12931 }
12932 as_unset=as_fn_unset
12933 # as_fn_append VAR VALUE
12934 # ----------------------
12935 # Append the text in VALUE to the end of the definition contained in VAR. Take
12936 # advantage of any shell optimizations that allow amortized linear growth over
12937 # repeated appends, instead of the typical quadratic growth present in naive
12938 # implementations.
12939 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12940   eval 'as_fn_append ()
12941   {
12942     eval $1+=\$2
12943   }'
12944 else
12945   as_fn_append ()
12946   {
12947     eval $1=\$$1\$2
12948   }
12949 fi # as_fn_append
12950
12951 # as_fn_arith ARG...
12952 # ------------------
12953 # Perform arithmetic evaluation on the ARGs, and store the result in the
12954 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12955 # must be portable across $(()) and expr.
12956 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12957   eval 'as_fn_arith ()
12958   {
12959     as_val=$(( $* ))
12960   }'
12961 else
12962   as_fn_arith ()
12963   {
12964     as_val=`expr "$@" || test $? -eq 1`
12965   }
12966 fi # as_fn_arith
12967
12968
12969 if expr a : '\(a\)' >/dev/null 2>&1 &&
12970    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12971   as_expr=expr
12972 else
12973   as_expr=false
12974 fi
12975
12976 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12977   as_basename=basename
12978 else
12979   as_basename=false
12980 fi
12981
12982 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12983   as_dirname=dirname
12984 else
12985   as_dirname=false
12986 fi
12987
12988 as_me=`$as_basename -- "$0" ||
12989 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12990          X"$0" : 'X\(//\)$' \| \
12991          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12992 $as_echo X/"$0" |
12993     sed '/^.*\/\([^/][^/]*\)\/*$/{
12994             s//\1/
12995             q
12996           }
12997           /^X\/\(\/\/\)$/{
12998             s//\1/
12999             q
13000           }
13001           /^X\/\(\/\).*/{
13002             s//\1/
13003             q
13004           }
13005           s/.*/./; q'`
13006
13007 # Avoid depending upon Character Ranges.
13008 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13009 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13010 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13011 as_cr_digits='0123456789'
13012 as_cr_alnum=$as_cr_Letters$as_cr_digits
13013
13014 ECHO_C= ECHO_N= ECHO_T=
13015 case `echo -n x` in #(((((
13016 -n*)
13017   case `echo 'xy\c'` in
13018   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13019   xy)  ECHO_C='\c';;
13020   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13021        ECHO_T=' ';;
13022   esac;;
13023 *)
13024   ECHO_N='-n';;
13025 esac
13026
13027 rm -f conf$$ conf$$.exe conf$$.file
13028 if test -d conf$$.dir; then
13029   rm -f conf$$.dir/conf$$.file
13030 else
13031   rm -f conf$$.dir
13032   mkdir conf$$.dir 2>/dev/null
13033 fi
13034 if (echo >conf$$.file) 2>/dev/null; then
13035   if ln -s conf$$.file conf$$ 2>/dev/null; then
13036     as_ln_s='ln -s'
13037     # ... but there are two gotchas:
13038     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13039     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13040     # In both cases, we have to default to `cp -pR'.
13041     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13042       as_ln_s='cp -pR'
13043   elif ln conf$$.file conf$$ 2>/dev/null; then
13044     as_ln_s=ln
13045   else
13046     as_ln_s='cp -pR'
13047   fi
13048 else
13049   as_ln_s='cp -pR'
13050 fi
13051 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13052 rmdir conf$$.dir 2>/dev/null
13053
13054
13055 # as_fn_mkdir_p
13056 # -------------
13057 # Create "$as_dir" as a directory, including parents if necessary.
13058 as_fn_mkdir_p ()
13059 {
13060
13061   case $as_dir in #(
13062   -*) as_dir=./$as_dir;;
13063   esac
13064   test -d "$as_dir" || eval $as_mkdir_p || {
13065     as_dirs=
13066     while :; do
13067       case $as_dir in #(
13068       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13069       *) as_qdir=$as_dir;;
13070       esac
13071       as_dirs="'$as_qdir' $as_dirs"
13072       as_dir=`$as_dirname -- "$as_dir" ||
13073 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13074          X"$as_dir" : 'X\(//\)[^/]' \| \
13075          X"$as_dir" : 'X\(//\)$' \| \
13076          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13077 $as_echo X"$as_dir" |
13078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13079             s//\1/
13080             q
13081           }
13082           /^X\(\/\/\)[^/].*/{
13083             s//\1/
13084             q
13085           }
13086           /^X\(\/\/\)$/{
13087             s//\1/
13088             q
13089           }
13090           /^X\(\/\).*/{
13091             s//\1/
13092             q
13093           }
13094           s/.*/./; q'`
13095       test -d "$as_dir" && break
13096     done
13097     test -z "$as_dirs" || eval "mkdir $as_dirs"
13098   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13099
13100
13101 } # as_fn_mkdir_p
13102 if mkdir -p . 2>/dev/null; then
13103   as_mkdir_p='mkdir -p "$as_dir"'
13104 else
13105   test -d ./-p && rmdir ./-p
13106   as_mkdir_p=false
13107 fi
13108
13109
13110 # as_fn_executable_p FILE
13111 # -----------------------
13112 # Test if FILE is an executable regular file.
13113 as_fn_executable_p ()
13114 {
13115   test -f "$1" && test -x "$1"
13116 } # as_fn_executable_p
13117 as_test_x='test -x'
13118 as_executable_p=as_fn_executable_p
13119
13120 # Sed expression to map a string onto a valid CPP name.
13121 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13122
13123 # Sed expression to map a string onto a valid variable name.
13124 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13125
13126
13127 exec 6>&1
13128 ## ----------------------------------- ##
13129 ## Main body of $CONFIG_STATUS script. ##
13130 ## ----------------------------------- ##
13131 _ASEOF
13132 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13133
13134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13135 # Save the log message, to keep $0 and so on meaningful, and to
13136 # report actual input values of CONFIG_FILES etc. instead of their
13137 # values after options handling.
13138 ac_log="
13139 This file was extended by $as_me, which was
13140 generated by GNU Autoconf 2.69.  Invocation command line was
13141
13142   CONFIG_FILES    = $CONFIG_FILES
13143   CONFIG_HEADERS  = $CONFIG_HEADERS
13144   CONFIG_LINKS    = $CONFIG_LINKS
13145   CONFIG_COMMANDS = $CONFIG_COMMANDS
13146   $ $0 $@
13147
13148 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13149 "
13150
13151 _ACEOF
13152
13153 case $ac_config_files in *"
13154 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13155 esac
13156
13157 case $ac_config_headers in *"
13158 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13159 esac
13160
13161
13162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13163 # Files that config.status was made for.
13164 config_files="$ac_config_files"
13165 config_headers="$ac_config_headers"
13166 config_commands="$ac_config_commands"
13167
13168 _ACEOF
13169
13170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13171 ac_cs_usage="\
13172 \`$as_me' instantiates files and other configuration actions
13173 from templates according to the current configuration.  Unless the files
13174 and actions are specified as TAGs, all are instantiated by default.
13175
13176 Usage: $0 [OPTION]... [TAG]...
13177
13178   -h, --help       print this help, then exit
13179   -V, --version    print version number and configuration settings, then exit
13180       --config     print configuration, then exit
13181   -q, --quiet, --silent
13182                    do not print progress messages
13183   -d, --debug      don't remove temporary files
13184       --recheck    update $as_me by reconfiguring in the same conditions
13185       --file=FILE[:TEMPLATE]
13186                    instantiate the configuration file FILE
13187       --header=FILE[:TEMPLATE]
13188                    instantiate the configuration header FILE
13189
13190 Configuration files:
13191 $config_files
13192
13193 Configuration headers:
13194 $config_headers
13195
13196 Configuration commands:
13197 $config_commands
13198
13199 Report bugs to the package provider."
13200
13201 _ACEOF
13202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13203 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13204 ac_cs_version="\\
13205 config.status
13206 configured by $0, generated by GNU Autoconf 2.69,
13207   with options \\"\$ac_cs_config\\"
13208
13209 Copyright (C) 2012 Free Software Foundation, Inc.
13210 This config.status script is free software; the Free Software Foundation
13211 gives unlimited permission to copy, distribute and modify it."
13212
13213 ac_pwd='$ac_pwd'
13214 srcdir='$srcdir'
13215 INSTALL='$INSTALL'
13216 AWK='$AWK'
13217 test -n "\$AWK" || AWK=awk
13218 _ACEOF
13219
13220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13221 # The default lists apply if the user does not specify any file.
13222 ac_need_defaults=:
13223 while test $# != 0
13224 do
13225   case $1 in
13226   --*=?*)
13227     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13228     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13229     ac_shift=:
13230     ;;
13231   --*=)
13232     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13233     ac_optarg=
13234     ac_shift=:
13235     ;;
13236   *)
13237     ac_option=$1
13238     ac_optarg=$2
13239     ac_shift=shift
13240     ;;
13241   esac
13242
13243   case $ac_option in
13244   # Handling of the options.
13245   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13246     ac_cs_recheck=: ;;
13247   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13248     $as_echo "$ac_cs_version"; exit ;;
13249   --config | --confi | --conf | --con | --co | --c )
13250     $as_echo "$ac_cs_config"; exit ;;
13251   --debug | --debu | --deb | --de | --d | -d )
13252     debug=: ;;
13253   --file | --fil | --fi | --f )
13254     $ac_shift
13255     case $ac_optarg in
13256     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13257     '') as_fn_error $? "missing file argument" ;;
13258     esac
13259     as_fn_append CONFIG_FILES " '$ac_optarg'"
13260     ac_need_defaults=false;;
13261   --header | --heade | --head | --hea )
13262     $ac_shift
13263     case $ac_optarg in
13264     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13265     esac
13266     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13267     ac_need_defaults=false;;
13268   --he | --h)
13269     # Conflict between --help and --header
13270     as_fn_error $? "ambiguous option: \`$1'
13271 Try \`$0 --help' for more information.";;
13272   --help | --hel | -h )
13273     $as_echo "$ac_cs_usage"; exit ;;
13274   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13275   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13276     ac_cs_silent=: ;;
13277
13278   # This is an error.
13279   -*) as_fn_error $? "unrecognized option: \`$1'
13280 Try \`$0 --help' for more information." ;;
13281
13282   *) as_fn_append ac_config_targets " $1"
13283      ac_need_defaults=false ;;
13284
13285   esac
13286   shift
13287 done
13288
13289 ac_configure_extra_args=
13290
13291 if $ac_cs_silent; then
13292   exec 6>/dev/null
13293   ac_configure_extra_args="$ac_configure_extra_args --silent"
13294 fi
13295
13296 _ACEOF
13297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13298 if \$ac_cs_recheck; then
13299   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13300   shift
13301   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13302   CONFIG_SHELL='$SHELL'
13303   export CONFIG_SHELL
13304   exec "\$@"
13305 fi
13306
13307 _ACEOF
13308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13309 exec 5>>config.log
13310 {
13311   echo
13312   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13313 ## Running $as_me. ##
13314 _ASBOX
13315   $as_echo "$ac_log"
13316 } >&5
13317
13318 _ACEOF
13319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13320 #
13321 # INIT-COMMANDS
13322 #
13323 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13324
13325
13326 # The HP-UX ksh and POSIX shell print the target directory to stdout
13327 # if CDPATH is set.
13328 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13329
13330 sed_quote_subst='$sed_quote_subst'
13331 double_quote_subst='$double_quote_subst'
13332 delay_variable_subst='$delay_variable_subst'
13333 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13334 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13335 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13336 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13337 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13338 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13339 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13340 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13341 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13342 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13343 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13344 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13345 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13346 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13347 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13348 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13349 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13350 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13351 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13352 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13353 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13354 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13355 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13356 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13357 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13358 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13359 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13360 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13361 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13362 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13363 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13364 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13365 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13366 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13367 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13368 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13369 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13370 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13371 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13372 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13373 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13374 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13375 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13376 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13377 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13378 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13379 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13380 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13381 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"`'
13382 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13383 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13384 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13385 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13386 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13387 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13388 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13389 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13390 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13391 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13392 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13393 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13394 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13395 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13396 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13397 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13398 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13399 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13400 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13401 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13402 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13403 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13404 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13405 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13406 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13407 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13408 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13409 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13410 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13411 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13412 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13413 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13414 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13415 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13416 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13417 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13418 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13419 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13420 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13421 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13422 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13423 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13424 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13425 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13426 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13427 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13428 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13429 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13430 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13431 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13432 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13433 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13434 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13435 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13436 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13437 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13438 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13439 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13440 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13441 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13442 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13443 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13444 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13445 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13446 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13447 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13448 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13449 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13450 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13451 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13452 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13453
13454 LTCC='$LTCC'
13455 LTCFLAGS='$LTCFLAGS'
13456 compiler='$compiler_DEFAULT'
13457
13458 # A function that is used when there is no print builtin or printf.
13459 func_fallback_echo ()
13460 {
13461   eval 'cat <<_LTECHO_EOF
13462 \$1
13463 _LTECHO_EOF'
13464 }
13465
13466 # Quote evaled strings.
13467 for var in SHELL \
13468 ECHO \
13469 SED \
13470 GREP \
13471 EGREP \
13472 FGREP \
13473 LD \
13474 NM \
13475 LN_S \
13476 lt_SP2NL \
13477 lt_NL2SP \
13478 reload_flag \
13479 OBJDUMP \
13480 deplibs_check_method \
13481 file_magic_cmd \
13482 AR \
13483 AR_FLAGS \
13484 STRIP \
13485 RANLIB \
13486 CC \
13487 CFLAGS \
13488 compiler \
13489 lt_cv_sys_global_symbol_pipe \
13490 lt_cv_sys_global_symbol_to_cdecl \
13491 lt_cv_sys_global_symbol_to_c_name_address \
13492 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13493 lt_prog_compiler_no_builtin_flag \
13494 lt_prog_compiler_wl \
13495 lt_prog_compiler_pic \
13496 lt_prog_compiler_static \
13497 lt_cv_prog_compiler_c_o \
13498 need_locks \
13499 DSYMUTIL \
13500 NMEDIT \
13501 LIPO \
13502 OTOOL \
13503 OTOOL64 \
13504 shrext_cmds \
13505 export_dynamic_flag_spec \
13506 whole_archive_flag_spec \
13507 compiler_needs_object \
13508 with_gnu_ld \
13509 allow_undefined_flag \
13510 no_undefined_flag \
13511 hardcode_libdir_flag_spec \
13512 hardcode_libdir_flag_spec_ld \
13513 hardcode_libdir_separator \
13514 fix_srcfile_path \
13515 exclude_expsyms \
13516 include_expsyms \
13517 file_list_spec \
13518 variables_saved_for_relink \
13519 libname_spec \
13520 library_names_spec \
13521 soname_spec \
13522 install_override_mode \
13523 finish_eval \
13524 old_striplib \
13525 striplib; do
13526     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13527     *[\\\\\\\`\\"\\\$]*)
13528       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13529       ;;
13530     *)
13531       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13532       ;;
13533     esac
13534 done
13535
13536 # Double-quote double-evaled strings.
13537 for var in reload_cmds \
13538 old_postinstall_cmds \
13539 old_postuninstall_cmds \
13540 old_archive_cmds \
13541 extract_expsyms_cmds \
13542 old_archive_from_new_cmds \
13543 old_archive_from_expsyms_cmds \
13544 archive_cmds \
13545 archive_expsym_cmds \
13546 module_cmds \
13547 module_expsym_cmds \
13548 export_symbols_cmds \
13549 prelink_cmds \
13550 postinstall_cmds \
13551 postuninstall_cmds \
13552 finish_cmds \
13553 sys_lib_search_path_spec \
13554 sys_lib_dlsearch_path_spec; do
13555     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13556     *[\\\\\\\`\\"\\\$]*)
13557       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13558       ;;
13559     *)
13560       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13561       ;;
13562     esac
13563 done
13564
13565 ac_aux_dir='$ac_aux_dir'
13566 xsi_shell='$xsi_shell'
13567 lt_shell_append='$lt_shell_append'
13568
13569 # See if we are running on zsh, and set the options which allow our
13570 # commands through without removal of \ escapes INIT.
13571 if test -n "\${ZSH_VERSION+set}" ; then
13572    setopt NO_GLOB_SUBST
13573 fi
13574
13575
13576     PACKAGE='$PACKAGE'
13577     VERSION='$VERSION'
13578     TIMESTAMP='$TIMESTAMP'
13579     RM='$RM'
13580     ofile='$ofile'
13581
13582
13583
13584
13585 _ACEOF
13586
13587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13588
13589 # Handling of arguments.
13590 for ac_config_target in $ac_config_targets
13591 do
13592   case $ac_config_target in
13593     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13594     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13595     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13596     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13597     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13598     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13599     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13600     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13601
13602   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13603   esac
13604 done
13605
13606
13607 # If the user did not use the arguments to specify the items to instantiate,
13608 # then the envvar interface is used.  Set only those that are not.
13609 # We use the long form for the default assignment because of an extremely
13610 # bizarre bug on SunOS 4.1.3.
13611 if $ac_need_defaults; then
13612   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13613   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13614   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13615 fi
13616
13617 # Have a temporary directory for convenience.  Make it in the build tree
13618 # simply because there is no reason against having it here, and in addition,
13619 # creating and moving files from /tmp can sometimes cause problems.
13620 # Hook for its removal unless debugging.
13621 # Note that there is a small window in which the directory will not be cleaned:
13622 # after its creation but before its name has been assigned to `$tmp'.
13623 $debug ||
13624 {
13625   tmp= ac_tmp=
13626   trap 'exit_status=$?
13627   : "${ac_tmp:=$tmp}"
13628   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13629 ' 0
13630   trap 'as_fn_exit 1' 1 2 13 15
13631 }
13632 # Create a (secure) tmp directory for tmp files.
13633
13634 {
13635   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13636   test -d "$tmp"
13637 }  ||
13638 {
13639   tmp=./conf$$-$RANDOM
13640   (umask 077 && mkdir "$tmp")
13641 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13642 ac_tmp=$tmp
13643
13644 # Set up the scripts for CONFIG_FILES section.
13645 # No need to generate them if there are no CONFIG_FILES.
13646 # This happens for instance with `./config.status config.h'.
13647 if test -n "$CONFIG_FILES"; then
13648
13649
13650 ac_cr=`echo X | tr X '\015'`
13651 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13652 # But we know of no other shell where ac_cr would be empty at this
13653 # point, so we can use a bashism as a fallback.
13654 if test "x$ac_cr" = x; then
13655   eval ac_cr=\$\'\\r\'
13656 fi
13657 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13658 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13659   ac_cs_awk_cr='\\r'
13660 else
13661   ac_cs_awk_cr=$ac_cr
13662 fi
13663
13664 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13665 _ACEOF
13666
13667
13668 {
13669   echo "cat >conf$$subs.awk <<_ACEOF" &&
13670   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13671   echo "_ACEOF"
13672 } >conf$$subs.sh ||
13673   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13674 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13675 ac_delim='%!_!# '
13676 for ac_last_try in false false false false false :; do
13677   . ./conf$$subs.sh ||
13678     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13679
13680   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13681   if test $ac_delim_n = $ac_delim_num; then
13682     break
13683   elif $ac_last_try; then
13684     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13685   else
13686     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13687   fi
13688 done
13689 rm -f conf$$subs.sh
13690
13691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13692 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13693 _ACEOF
13694 sed -n '
13695 h
13696 s/^/S["/; s/!.*/"]=/
13697 p
13698 g
13699 s/^[^!]*!//
13700 :repl
13701 t repl
13702 s/'"$ac_delim"'$//
13703 t delim
13704 :nl
13705 h
13706 s/\(.\{148\}\)..*/\1/
13707 t more1
13708 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13709 p
13710 n
13711 b repl
13712 :more1
13713 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13714 p
13715 g
13716 s/.\{148\}//
13717 t nl
13718 :delim
13719 h
13720 s/\(.\{148\}\)..*/\1/
13721 t more2
13722 s/["\\]/\\&/g; s/^/"/; s/$/"/
13723 p
13724 b
13725 :more2
13726 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13727 p
13728 g
13729 s/.\{148\}//
13730 t delim
13731 ' <conf$$subs.awk | sed '
13732 /^[^""]/{
13733   N
13734   s/\n//
13735 }
13736 ' >>$CONFIG_STATUS || ac_write_fail=1
13737 rm -f conf$$subs.awk
13738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13739 _ACAWK
13740 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13741   for (key in S) S_is_set[key] = 1
13742   FS = "\a"
13743
13744 }
13745 {
13746   line = $ 0
13747   nfields = split(line, field, "@")
13748   substed = 0
13749   len = length(field[1])
13750   for (i = 2; i < nfields; i++) {
13751     key = field[i]
13752     keylen = length(key)
13753     if (S_is_set[key]) {
13754       value = S[key]
13755       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13756       len += length(value) + length(field[++i])
13757       substed = 1
13758     } else
13759       len += 1 + keylen
13760   }
13761
13762   print line
13763 }
13764
13765 _ACAWK
13766 _ACEOF
13767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13768 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13769   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13770 else
13771   cat
13772 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13773   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13774 _ACEOF
13775
13776 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13777 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13778 # trailing colons and then remove the whole line if VPATH becomes empty
13779 # (actually we leave an empty line to preserve line numbers).
13780 if test "x$srcdir" = x.; then
13781   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13782 h
13783 s///
13784 s/^/:/
13785 s/[      ]*$/:/
13786 s/:\$(srcdir):/:/g
13787 s/:\${srcdir}:/:/g
13788 s/:@srcdir@:/:/g
13789 s/^:*//
13790 s/:*$//
13791 x
13792 s/\(=[   ]*\).*/\1/
13793 G
13794 s/\n//
13795 s/^[^=]*=[       ]*$//
13796 }'
13797 fi
13798
13799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13800 fi # test -n "$CONFIG_FILES"
13801
13802 # Set up the scripts for CONFIG_HEADERS section.
13803 # No need to generate them if there are no CONFIG_HEADERS.
13804 # This happens for instance with `./config.status Makefile'.
13805 if test -n "$CONFIG_HEADERS"; then
13806 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13807 BEGIN {
13808 _ACEOF
13809
13810 # Transform confdefs.h into an awk script `defines.awk', embedded as
13811 # here-document in config.status, that substitutes the proper values into
13812 # config.h.in to produce config.h.
13813
13814 # Create a delimiter string that does not exist in confdefs.h, to ease
13815 # handling of long lines.
13816 ac_delim='%!_!# '
13817 for ac_last_try in false false :; do
13818   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13819   if test -z "$ac_tt"; then
13820     break
13821   elif $ac_last_try; then
13822     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13823   else
13824     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13825   fi
13826 done
13827
13828 # For the awk script, D is an array of macro values keyed by name,
13829 # likewise P contains macro parameters if any.  Preserve backslash
13830 # newline sequences.
13831
13832 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13833 sed -n '
13834 s/.\{148\}/&'"$ac_delim"'/g
13835 t rset
13836 :rset
13837 s/^[     ]*#[    ]*define[       ][      ]*/ /
13838 t def
13839 d
13840 :def
13841 s/\\$//
13842 t bsnl
13843 s/["\\]/\\&/g
13844 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13845 D["\1"]=" \3"/p
13846 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13847 d
13848 :bsnl
13849 s/["\\]/\\&/g
13850 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13851 D["\1"]=" \3\\\\\\n"\\/p
13852 t cont
13853 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13854 t cont
13855 d
13856 :cont
13857 n
13858 s/.\{148\}/&'"$ac_delim"'/g
13859 t clear
13860 :clear
13861 s/\\$//
13862 t bsnlc
13863 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13864 d
13865 :bsnlc
13866 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13867 b cont
13868 ' <confdefs.h | sed '
13869 s/'"$ac_delim"'/"\\\
13870 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13871
13872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13873   for (key in D) D_is_set[key] = 1
13874   FS = "\a"
13875 }
13876 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13877   line = \$ 0
13878   split(line, arg, " ")
13879   if (arg[1] == "#") {
13880     defundef = arg[2]
13881     mac1 = arg[3]
13882   } else {
13883     defundef = substr(arg[1], 2)
13884     mac1 = arg[2]
13885   }
13886   split(mac1, mac2, "(") #)
13887   macro = mac2[1]
13888   prefix = substr(line, 1, index(line, defundef) - 1)
13889   if (D_is_set[macro]) {
13890     # Preserve the white space surrounding the "#".
13891     print prefix "define", macro P[macro] D[macro]
13892     next
13893   } else {
13894     # Replace #undef with comments.  This is necessary, for example,
13895     # in the case of _POSIX_SOURCE, which is predefined and required
13896     # on some systems where configure will not decide to define it.
13897     if (defundef == "undef") {
13898       print "/*", prefix defundef, macro, "*/"
13899       next
13900     }
13901   }
13902 }
13903 { print }
13904 _ACAWK
13905 _ACEOF
13906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13907   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13908 fi # test -n "$CONFIG_HEADERS"
13909
13910
13911 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13912 shift
13913 for ac_tag
13914 do
13915   case $ac_tag in
13916   :[FHLC]) ac_mode=$ac_tag; continue;;
13917   esac
13918   case $ac_mode$ac_tag in
13919   :[FHL]*:*);;
13920   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13921   :[FH]-) ac_tag=-:-;;
13922   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13923   esac
13924   ac_save_IFS=$IFS
13925   IFS=:
13926   set x $ac_tag
13927   IFS=$ac_save_IFS
13928   shift
13929   ac_file=$1
13930   shift
13931
13932   case $ac_mode in
13933   :L) ac_source=$1;;
13934   :[FH])
13935     ac_file_inputs=
13936     for ac_f
13937     do
13938       case $ac_f in
13939       -) ac_f="$ac_tmp/stdin";;
13940       *) # Look for the file first in the build tree, then in the source tree
13941          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13942          # because $ac_f cannot contain `:'.
13943          test -f "$ac_f" ||
13944            case $ac_f in
13945            [\\/$]*) false;;
13946            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13947            esac ||
13948            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13949       esac
13950       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13951       as_fn_append ac_file_inputs " '$ac_f'"
13952     done
13953
13954     # Let's still pretend it is `configure' which instantiates (i.e., don't
13955     # use $as_me), people would be surprised to read:
13956     #    /* config.h.  Generated by config.status.  */
13957     configure_input='Generated from '`
13958           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13959         `' by configure.'
13960     if test x"$ac_file" != x-; then
13961       configure_input="$ac_file.  $configure_input"
13962       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13963 $as_echo "$as_me: creating $ac_file" >&6;}
13964     fi
13965     # Neutralize special characters interpreted by sed in replacement strings.
13966     case $configure_input in #(
13967     *\&* | *\|* | *\\* )
13968        ac_sed_conf_input=`$as_echo "$configure_input" |
13969        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13970     *) ac_sed_conf_input=$configure_input;;
13971     esac
13972
13973     case $ac_tag in
13974     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13975       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13976     esac
13977     ;;
13978   esac
13979
13980   ac_dir=`$as_dirname -- "$ac_file" ||
13981 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13982          X"$ac_file" : 'X\(//\)[^/]' \| \
13983          X"$ac_file" : 'X\(//\)$' \| \
13984          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13985 $as_echo X"$ac_file" |
13986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13987             s//\1/
13988             q
13989           }
13990           /^X\(\/\/\)[^/].*/{
13991             s//\1/
13992             q
13993           }
13994           /^X\(\/\/\)$/{
13995             s//\1/
13996             q
13997           }
13998           /^X\(\/\).*/{
13999             s//\1/
14000             q
14001           }
14002           s/.*/./; q'`
14003   as_dir="$ac_dir"; as_fn_mkdir_p
14004   ac_builddir=.
14005
14006 case "$ac_dir" in
14007 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14008 *)
14009   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14010   # A ".." for each directory in $ac_dir_suffix.
14011   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14012   case $ac_top_builddir_sub in
14013   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14014   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14015   esac ;;
14016 esac
14017 ac_abs_top_builddir=$ac_pwd
14018 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14019 # for backward compatibility:
14020 ac_top_builddir=$ac_top_build_prefix
14021
14022 case $srcdir in
14023   .)  # We are building in place.
14024     ac_srcdir=.
14025     ac_top_srcdir=$ac_top_builddir_sub
14026     ac_abs_top_srcdir=$ac_pwd ;;
14027   [\\/]* | ?:[\\/]* )  # Absolute name.
14028     ac_srcdir=$srcdir$ac_dir_suffix;
14029     ac_top_srcdir=$srcdir
14030     ac_abs_top_srcdir=$srcdir ;;
14031   *) # Relative name.
14032     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14033     ac_top_srcdir=$ac_top_build_prefix$srcdir
14034     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14035 esac
14036 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14037
14038
14039   case $ac_mode in
14040   :F)
14041   #
14042   # CONFIG_FILE
14043   #
14044
14045   case $INSTALL in
14046   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14047   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14048   esac
14049 _ACEOF
14050
14051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14052 # If the template does not know about datarootdir, expand it.
14053 # FIXME: This hack should be removed a few years after 2.60.
14054 ac_datarootdir_hack=; ac_datarootdir_seen=
14055 ac_sed_dataroot='
14056 /datarootdir/ {
14057   p
14058   q
14059 }
14060 /@datadir@/p
14061 /@docdir@/p
14062 /@infodir@/p
14063 /@localedir@/p
14064 /@mandir@/p'
14065 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14066 *datarootdir*) ac_datarootdir_seen=yes;;
14067 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14068   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14069 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14070 _ACEOF
14071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14072   ac_datarootdir_hack='
14073   s&@datadir@&$datadir&g
14074   s&@docdir@&$docdir&g
14075   s&@infodir@&$infodir&g
14076   s&@localedir@&$localedir&g
14077   s&@mandir@&$mandir&g
14078   s&\\\${datarootdir}&$datarootdir&g' ;;
14079 esac
14080 _ACEOF
14081
14082 # Neutralize VPATH when `$srcdir' = `.'.
14083 # Shell code in configure.ac might set extrasub.
14084 # FIXME: do we really want to maintain this feature?
14085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14086 ac_sed_extra="$ac_vpsub
14087 $extrasub
14088 _ACEOF
14089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14090 :t
14091 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14092 s|@configure_input@|$ac_sed_conf_input|;t t
14093 s&@top_builddir@&$ac_top_builddir_sub&;t t
14094 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14095 s&@srcdir@&$ac_srcdir&;t t
14096 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14097 s&@top_srcdir@&$ac_top_srcdir&;t t
14098 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14099 s&@builddir@&$ac_builddir&;t t
14100 s&@abs_builddir@&$ac_abs_builddir&;t t
14101 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14102 s&@INSTALL@&$ac_INSTALL&;t t
14103 $ac_datarootdir_hack
14104 "
14105 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14106   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14107
14108 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14109   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14110   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14111       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14112   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14113 which seems to be undefined.  Please make sure it is defined" >&5
14114 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14115 which seems to be undefined.  Please make sure it is defined" >&2;}
14116
14117   rm -f "$ac_tmp/stdin"
14118   case $ac_file in
14119   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14120   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14121   esac \
14122   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14123  ;;
14124   :H)
14125   #
14126   # CONFIG_HEADER
14127   #
14128   if test x"$ac_file" != x-; then
14129     {
14130       $as_echo "/* $configure_input  */" \
14131       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14132     } >"$ac_tmp/config.h" \
14133       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14134     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14135       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14136 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14137     else
14138       rm -f "$ac_file"
14139       mv "$ac_tmp/config.h" "$ac_file" \
14140         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14141     fi
14142   else
14143     $as_echo "/* $configure_input  */" \
14144       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14145       || as_fn_error $? "could not create -" "$LINENO" 5
14146   fi
14147  ;;
14148
14149   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14150 $as_echo "$as_me: executing $ac_file commands" >&6;}
14151  ;;
14152   esac
14153
14154
14155   case $ac_file$ac_mode in
14156     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14157     "libtool":C)
14158
14159     # See if we are running on zsh, and set the options which allow our
14160     # commands through without removal of \ escapes.
14161     if test -n "${ZSH_VERSION+set}" ; then
14162       setopt NO_GLOB_SUBST
14163     fi
14164
14165     cfgfile="${ofile}T"
14166     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14167     $RM "$cfgfile"
14168
14169     cat <<_LT_EOF >> "$cfgfile"
14170 #! $SHELL
14171
14172 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14173 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14174 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14175 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14176 #
14177 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14178 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14179 #   Written by Gordon Matzigkeit, 1996
14180 #
14181 #   This file is part of GNU Libtool.
14182 #
14183 # GNU Libtool is free software; you can redistribute it and/or
14184 # modify it under the terms of the GNU General Public License as
14185 # published by the Free Software Foundation; either version 2 of
14186 # the License, or (at your option) any later version.
14187 #
14188 # As a special exception to the GNU General Public License,
14189 # if you distribute this file as part of a program or library that
14190 # is built using GNU Libtool, you may include this file under the
14191 # same distribution terms that you use for the rest of that program.
14192 #
14193 # GNU Libtool is distributed in the hope that it will be useful,
14194 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14195 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14196 # GNU General Public License for more details.
14197 #
14198 # You should have received a copy of the GNU General Public License
14199 # along with GNU Libtool; see the file COPYING.  If not, a copy
14200 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14201 # obtained by writing to the Free Software Foundation, Inc.,
14202 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14203
14204
14205 # The names of the tagged configurations supported by this script.
14206 available_tags=""
14207
14208 # ### BEGIN LIBTOOL CONFIG
14209
14210 # Which release of libtool.m4 was used?
14211 macro_version=$macro_version
14212 macro_revision=$macro_revision
14213
14214 # Whether or not to build shared libraries.
14215 build_libtool_libs=$enable_shared
14216
14217 # Whether or not to build static libraries.
14218 build_old_libs=$enable_static
14219
14220 # What type of objects to build.
14221 pic_mode=$pic_mode
14222
14223 # Whether or not to optimize for fast installation.
14224 fast_install=$enable_fast_install
14225
14226 # Shell to use when invoking shell scripts.
14227 SHELL=$lt_SHELL
14228
14229 # An echo program that protects backslashes.
14230 ECHO=$lt_ECHO
14231
14232 # The host system.
14233 host_alias=$host_alias
14234 host=$host
14235 host_os=$host_os
14236
14237 # The build system.
14238 build_alias=$build_alias
14239 build=$build
14240 build_os=$build_os
14241
14242 # A sed program that does not truncate output.
14243 SED=$lt_SED
14244
14245 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14246 Xsed="\$SED -e 1s/^X//"
14247
14248 # A grep program that handles long lines.
14249 GREP=$lt_GREP
14250
14251 # An ERE matcher.
14252 EGREP=$lt_EGREP
14253
14254 # A literal string matcher.
14255 FGREP=$lt_FGREP
14256
14257 # A BSD- or MS-compatible name lister.
14258 NM=$lt_NM
14259
14260 # Whether we need soft or hard links.
14261 LN_S=$lt_LN_S
14262
14263 # What is the maximum length of a command?
14264 max_cmd_len=$max_cmd_len
14265
14266 # Object file suffix (normally "o").
14267 objext=$ac_objext
14268
14269 # Executable file suffix (normally "").
14270 exeext=$exeext
14271
14272 # whether the shell understands "unset".
14273 lt_unset=$lt_unset
14274
14275 # turn spaces into newlines.
14276 SP2NL=$lt_lt_SP2NL
14277
14278 # turn newlines into spaces.
14279 NL2SP=$lt_lt_NL2SP
14280
14281 # An object symbol dumper.
14282 OBJDUMP=$lt_OBJDUMP
14283
14284 # Method to check whether dependent libraries are shared objects.
14285 deplibs_check_method=$lt_deplibs_check_method
14286
14287 # Command to use when deplibs_check_method == "file_magic".
14288 file_magic_cmd=$lt_file_magic_cmd
14289
14290 # The archiver.
14291 AR=$lt_AR
14292 AR_FLAGS=$lt_AR_FLAGS
14293
14294 # A symbol stripping program.
14295 STRIP=$lt_STRIP
14296
14297 # Commands used to install an old-style archive.
14298 RANLIB=$lt_RANLIB
14299 old_postinstall_cmds=$lt_old_postinstall_cmds
14300 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14301
14302 # Whether to use a lock for old archive extraction.
14303 lock_old_archive_extraction=$lock_old_archive_extraction
14304
14305 # A C compiler.
14306 LTCC=$lt_CC
14307
14308 # LTCC compiler flags.
14309 LTCFLAGS=$lt_CFLAGS
14310
14311 # Take the output of nm and produce a listing of raw symbols and C names.
14312 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14313
14314 # Transform the output of nm in a proper C declaration.
14315 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14316
14317 # Transform the output of nm in a C name address pair.
14318 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14319
14320 # Transform the output of nm in a C name address pair when lib prefix is needed.
14321 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14322
14323 # The name of the directory that contains temporary libtool files.
14324 objdir=$objdir
14325
14326 # Used to examine libraries when file_magic_cmd begins with "file".
14327 MAGIC_CMD=$MAGIC_CMD
14328
14329 # Must we lock files when doing compilation?
14330 need_locks=$lt_need_locks
14331
14332 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14333 DSYMUTIL=$lt_DSYMUTIL
14334
14335 # Tool to change global to local symbols on Mac OS X.
14336 NMEDIT=$lt_NMEDIT
14337
14338 # Tool to manipulate fat objects and archives on Mac OS X.
14339 LIPO=$lt_LIPO
14340
14341 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14342 OTOOL=$lt_OTOOL
14343
14344 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14345 OTOOL64=$lt_OTOOL64
14346
14347 # Old archive suffix (normally "a").
14348 libext=$libext
14349
14350 # Shared library suffix (normally ".so").
14351 shrext_cmds=$lt_shrext_cmds
14352
14353 # The commands to extract the exported symbol list from a shared archive.
14354 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14355
14356 # Variables whose values should be saved in libtool wrapper scripts and
14357 # restored at link time.
14358 variables_saved_for_relink=$lt_variables_saved_for_relink
14359
14360 # Do we need the "lib" prefix for modules?
14361 need_lib_prefix=$need_lib_prefix
14362
14363 # Do we need a version for libraries?
14364 need_version=$need_version
14365
14366 # Library versioning type.
14367 version_type=$version_type
14368
14369 # Shared library runtime path variable.
14370 runpath_var=$runpath_var
14371
14372 # Shared library path variable.
14373 shlibpath_var=$shlibpath_var
14374
14375 # Is shlibpath searched before the hard-coded library search path?
14376 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14377
14378 # Format of library name prefix.
14379 libname_spec=$lt_libname_spec
14380
14381 # List of archive names.  First name is the real one, the rest are links.
14382 # The last name is the one that the linker finds with -lNAME
14383 library_names_spec=$lt_library_names_spec
14384
14385 # The coded name of the library, if different from the real name.
14386 soname_spec=$lt_soname_spec
14387
14388 # Permission mode override for installation of shared libraries.
14389 install_override_mode=$lt_install_override_mode
14390
14391 # Command to use after installation of a shared archive.
14392 postinstall_cmds=$lt_postinstall_cmds
14393
14394 # Command to use after uninstallation of a shared archive.
14395 postuninstall_cmds=$lt_postuninstall_cmds
14396
14397 # Commands used to finish a libtool library installation in a directory.
14398 finish_cmds=$lt_finish_cmds
14399
14400 # As "finish_cmds", except a single script fragment to be evaled but
14401 # not shown.
14402 finish_eval=$lt_finish_eval
14403
14404 # Whether we should hardcode library paths into libraries.
14405 hardcode_into_libs=$hardcode_into_libs
14406
14407 # Compile-time system search path for libraries.
14408 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14409
14410 # Run-time system search path for libraries.
14411 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14412
14413 # Whether dlopen is supported.
14414 dlopen_support=$enable_dlopen
14415
14416 # Whether dlopen of programs is supported.
14417 dlopen_self=$enable_dlopen_self
14418
14419 # Whether dlopen of statically linked programs is supported.
14420 dlopen_self_static=$enable_dlopen_self_static
14421
14422 # Commands to strip libraries.
14423 old_striplib=$lt_old_striplib
14424 striplib=$lt_striplib
14425
14426
14427 # The linker used to build libraries.
14428 LD=$lt_LD
14429
14430 # How to create reloadable object files.
14431 reload_flag=$lt_reload_flag
14432 reload_cmds=$lt_reload_cmds
14433
14434 # Commands used to build an old-style archive.
14435 old_archive_cmds=$lt_old_archive_cmds
14436
14437 # A language specific compiler.
14438 CC=$lt_compiler
14439
14440 # Is the compiler the GNU compiler?
14441 with_gcc=$GCC
14442
14443 # Compiler flag to turn off builtin functions.
14444 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14445
14446 # How to pass a linker flag through the compiler.
14447 wl=$lt_lt_prog_compiler_wl
14448
14449 # Additional compiler flags for building library objects.
14450 pic_flag=$lt_lt_prog_compiler_pic
14451
14452 # Compiler flag to prevent dynamic linking.
14453 link_static_flag=$lt_lt_prog_compiler_static
14454
14455 # Does compiler simultaneously support -c and -o options?
14456 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14457
14458 # Whether or not to add -lc for building shared libraries.
14459 build_libtool_need_lc=$archive_cmds_need_lc
14460
14461 # Whether or not to disallow shared libs when runtime libs are static.
14462 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14463
14464 # Compiler flag to allow reflexive dlopens.
14465 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14466
14467 # Compiler flag to generate shared objects directly from archives.
14468 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14469
14470 # Whether the compiler copes with passing no objects directly.
14471 compiler_needs_object=$lt_compiler_needs_object
14472
14473 # Create an old-style archive from a shared archive.
14474 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14475
14476 # Create a temporary old-style archive to link instead of a shared archive.
14477 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14478
14479 # Commands used to build a shared archive.
14480 archive_cmds=$lt_archive_cmds
14481 archive_expsym_cmds=$lt_archive_expsym_cmds
14482
14483 # Commands used to build a loadable module if different from building
14484 # a shared archive.
14485 module_cmds=$lt_module_cmds
14486 module_expsym_cmds=$lt_module_expsym_cmds
14487
14488 # Whether we are building with GNU ld or not.
14489 with_gnu_ld=$lt_with_gnu_ld
14490
14491 # Flag that allows shared libraries with undefined symbols to be built.
14492 allow_undefined_flag=$lt_allow_undefined_flag
14493
14494 # Flag that enforces no undefined symbols.
14495 no_undefined_flag=$lt_no_undefined_flag
14496
14497 # Flag to hardcode \$libdir into a binary during linking.
14498 # This must work even if \$libdir does not exist
14499 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14500
14501 # If ld is used when linking, flag to hardcode \$libdir into a binary
14502 # during linking.  This must work even if \$libdir does not exist.
14503 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14504
14505 # Whether we need a single "-rpath" flag with a separated argument.
14506 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14507
14508 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14509 # DIR into the resulting binary.
14510 hardcode_direct=$hardcode_direct
14511
14512 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14513 # DIR into the resulting binary and the resulting library dependency is
14514 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14515 # library is relocated.
14516 hardcode_direct_absolute=$hardcode_direct_absolute
14517
14518 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14519 # into the resulting binary.
14520 hardcode_minus_L=$hardcode_minus_L
14521
14522 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14523 # into the resulting binary.
14524 hardcode_shlibpath_var=$hardcode_shlibpath_var
14525
14526 # Set to "yes" if building a shared library automatically hardcodes DIR
14527 # into the library and all subsequent libraries and executables linked
14528 # against it.
14529 hardcode_automatic=$hardcode_automatic
14530
14531 # Set to yes if linker adds runtime paths of dependent libraries
14532 # to runtime path list.
14533 inherit_rpath=$inherit_rpath
14534
14535 # Whether libtool must link a program against all its dependency libraries.
14536 link_all_deplibs=$link_all_deplibs
14537
14538 # Fix the shell variable \$srcfile for the compiler.
14539 fix_srcfile_path=$lt_fix_srcfile_path
14540
14541 # Set to "yes" if exported symbols are required.
14542 always_export_symbols=$always_export_symbols
14543
14544 # The commands to list exported symbols.
14545 export_symbols_cmds=$lt_export_symbols_cmds
14546
14547 # Symbols that should not be listed in the preloaded symbols.
14548 exclude_expsyms=$lt_exclude_expsyms
14549
14550 # Symbols that must always be exported.
14551 include_expsyms=$lt_include_expsyms
14552
14553 # Commands necessary for linking programs (against libraries) with templates.
14554 prelink_cmds=$lt_prelink_cmds
14555
14556 # Specify filename containing input files.
14557 file_list_spec=$lt_file_list_spec
14558
14559 # How to hardcode a shared library path into an executable.
14560 hardcode_action=$hardcode_action
14561
14562 # ### END LIBTOOL CONFIG
14563
14564 _LT_EOF
14565
14566   case $host_os in
14567   aix3*)
14568     cat <<\_LT_EOF >> "$cfgfile"
14569 # AIX sometimes has problems with the GCC collect2 program.  For some
14570 # reason, if we set the COLLECT_NAMES environment variable, the problems
14571 # vanish in a puff of smoke.
14572 if test "X${COLLECT_NAMES+set}" != Xset; then
14573   COLLECT_NAMES=
14574   export COLLECT_NAMES
14575 fi
14576 _LT_EOF
14577     ;;
14578   esac
14579
14580
14581 ltmain="$ac_aux_dir/ltmain.sh"
14582
14583
14584   # We use sed instead of cat because bash on DJGPP gets confused if
14585   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14586   # text mode, it properly converts lines to CR/LF.  This bash problem
14587   # is reportedly fixed, but why not run on old versions too?
14588   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14589     || (rm -f "$cfgfile"; exit 1)
14590
14591   case $xsi_shell in
14592   yes)
14593     cat << \_LT_EOF >> "$cfgfile"
14594
14595 # func_dirname file append nondir_replacement
14596 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14597 # otherwise set result to NONDIR_REPLACEMENT.
14598 func_dirname ()
14599 {
14600   case ${1} in
14601     */*) func_dirname_result="${1%/*}${2}" ;;
14602     *  ) func_dirname_result="${3}" ;;
14603   esac
14604 }
14605
14606 # func_basename file
14607 func_basename ()
14608 {
14609   func_basename_result="${1##*/}"
14610 }
14611
14612 # func_dirname_and_basename file append nondir_replacement
14613 # perform func_basename and func_dirname in a single function
14614 # call:
14615 #   dirname:  Compute the dirname of FILE.  If nonempty,
14616 #             add APPEND to the result, otherwise set result
14617 #             to NONDIR_REPLACEMENT.
14618 #             value returned in "$func_dirname_result"
14619 #   basename: Compute filename of FILE.
14620 #             value retuned in "$func_basename_result"
14621 # Implementation must be kept synchronized with func_dirname
14622 # and func_basename. For efficiency, we do not delegate to
14623 # those functions but instead duplicate the functionality here.
14624 func_dirname_and_basename ()
14625 {
14626   case ${1} in
14627     */*) func_dirname_result="${1%/*}${2}" ;;
14628     *  ) func_dirname_result="${3}" ;;
14629   esac
14630   func_basename_result="${1##*/}"
14631 }
14632
14633 # func_stripname prefix suffix name
14634 # strip PREFIX and SUFFIX off of NAME.
14635 # PREFIX and SUFFIX must not contain globbing or regex special
14636 # characters, hashes, percent signs, but SUFFIX may contain a leading
14637 # dot (in which case that matches only a dot).
14638 func_stripname ()
14639 {
14640   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14641   # positional parameters, so assign one to ordinary parameter first.
14642   func_stripname_result=${3}
14643   func_stripname_result=${func_stripname_result#"${1}"}
14644   func_stripname_result=${func_stripname_result%"${2}"}
14645 }
14646
14647 # func_opt_split
14648 func_opt_split ()
14649 {
14650   func_opt_split_opt=${1%%=*}
14651   func_opt_split_arg=${1#*=}
14652 }
14653
14654 # func_lo2o object
14655 func_lo2o ()
14656 {
14657   case ${1} in
14658     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14659     *)    func_lo2o_result=${1} ;;
14660   esac
14661 }
14662
14663 # func_xform libobj-or-source
14664 func_xform ()
14665 {
14666   func_xform_result=${1%.*}.lo
14667 }
14668
14669 # func_arith arithmetic-term...
14670 func_arith ()
14671 {
14672   func_arith_result=$(( $* ))
14673 }
14674
14675 # func_len string
14676 # STRING may not start with a hyphen.
14677 func_len ()
14678 {
14679   func_len_result=${#1}
14680 }
14681
14682 _LT_EOF
14683     ;;
14684   *) # Bourne compatible functions.
14685     cat << \_LT_EOF >> "$cfgfile"
14686
14687 # func_dirname file append nondir_replacement
14688 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14689 # otherwise set result to NONDIR_REPLACEMENT.
14690 func_dirname ()
14691 {
14692   # Extract subdirectory from the argument.
14693   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14694   if test "X$func_dirname_result" = "X${1}"; then
14695     func_dirname_result="${3}"
14696   else
14697     func_dirname_result="$func_dirname_result${2}"
14698   fi
14699 }
14700
14701 # func_basename file
14702 func_basename ()
14703 {
14704   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14705 }
14706
14707
14708 # func_stripname prefix suffix name
14709 # strip PREFIX and SUFFIX off of NAME.
14710 # PREFIX and SUFFIX must not contain globbing or regex special
14711 # characters, hashes, percent signs, but SUFFIX may contain a leading
14712 # dot (in which case that matches only a dot).
14713 # func_strip_suffix prefix name
14714 func_stripname ()
14715 {
14716   case ${2} in
14717     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14718     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14719   esac
14720 }
14721
14722 # sed scripts:
14723 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14724 my_sed_long_arg='1s/^-[^=]*=//'
14725
14726 # func_opt_split
14727 func_opt_split ()
14728 {
14729   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14730   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14731 }
14732
14733 # func_lo2o object
14734 func_lo2o ()
14735 {
14736   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14737 }
14738
14739 # func_xform libobj-or-source
14740 func_xform ()
14741 {
14742   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14743 }
14744
14745 # func_arith arithmetic-term...
14746 func_arith ()
14747 {
14748   func_arith_result=`expr "$@"`
14749 }
14750
14751 # func_len string
14752 # STRING may not start with a hyphen.
14753 func_len ()
14754 {
14755   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14756 }
14757
14758 _LT_EOF
14759 esac
14760
14761 case $lt_shell_append in
14762   yes)
14763     cat << \_LT_EOF >> "$cfgfile"
14764
14765 # func_append var value
14766 # Append VALUE to the end of shell variable VAR.
14767 func_append ()
14768 {
14769   eval "$1+=\$2"
14770 }
14771 _LT_EOF
14772     ;;
14773   *)
14774     cat << \_LT_EOF >> "$cfgfile"
14775
14776 # func_append var value
14777 # Append VALUE to the end of shell variable VAR.
14778 func_append ()
14779 {
14780   eval "$1=\$$1\$2"
14781 }
14782
14783 _LT_EOF
14784     ;;
14785   esac
14786
14787
14788   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14789     || (rm -f "$cfgfile"; exit 1)
14790
14791   mv -f "$cfgfile" "$ofile" ||
14792     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14793   chmod +x "$ofile"
14794
14795  ;;
14796     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14797  rm -f Makesim1.tmp Makesim2.tmp Makefile
14798  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14799  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14800  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14801         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14802         <Makefile.sim >Makefile
14803  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14804  ;;
14805     "stamp-h":C) echo > stamp-h ;;
14806
14807   esac
14808 done # for ac_tag
14809
14810
14811 as_fn_exit 0
14812 _ACEOF
14813 ac_clean_files=$ac_clean_files_save
14814
14815 test $ac_write_fail = 0 ||
14816   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14817
14818
14819 # configure is writing to config.log, and then calls config.status.
14820 # config.status does its own redirection, appending to config.log.
14821 # Unfortunately, on DOS this fails, as config.log is still kept open
14822 # by configure, so config.status won't be able to write to it; its
14823 # output is simply discarded.  So we exec the FD to /dev/null,
14824 # effectively closing config.log, so it can be properly (re)opened and
14825 # appended to by config.status.  When coming back to configure, we
14826 # need to make the FD available again.
14827 if test "$no_create" != yes; then
14828   ac_cs_success=:
14829   ac_config_status_args=
14830   test "$silent" = yes &&
14831     ac_config_status_args="$ac_config_status_args --quiet"
14832   exec 5>/dev/null
14833   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14834   exec 5>>config.log
14835   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14836   # would make configure fail if this is the last instruction.
14837   $ac_cs_success || as_fn_exit 1
14838 fi
14839 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14840   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14841 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14842 fi
14843
14844