sim/rl78/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 RANLIB
 682 AR
 683 HDEFINES
 684 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures this package to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --enable-plugins        Enable support for plugins
1410   --enable-shared[=PKGS]  build shared libraries [default=yes]
1411   --enable-static[=PKGS]  build static libraries [default=yes]
1412   --enable-fast-install[=PKGS]
1413                           optimize for fast installation [default=yes]
1414   --disable-libtool-lock  avoid locking (might break parallel builds)
1415   --enable-maintainer-mode
1416                           enable make rules and dependencies not useful (and
1417                           sometimes confusing) to the casual installer
1418   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1419                           itself)
1420   --enable-sim-stdio      Specify whether to use stdio for console
1421                           input/output
1422   --enable-sim-trace=opts Enable tracing of simulated programs
1423   --enable-sim-profile=opts
1424                           Enable profiling flags
1425   --enable-sim-assert     Specify whether to perform random assertions
1426   --enable-sim-environment=environment
1427                           Specify mixed, user, virtual or operating
1428                           environment
1429   --enable-sim-inline=inlines
1430                           Specify which functions should be inlined
1431
1432 Optional Packages:
1433   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1435   --with-system-zlib      use installed libz
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1440   --with-bugurl=URL       Direct users to URL to report a bug
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 configure
1519 generated by GNU Autoconf 2.69
1520
1521 Copyright (C) 2012 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if eval \${$3+:} false; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if eval \${$3+:} false; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.i conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if eval \${$3+:} false; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732   as_fn_set_status $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if eval \${$3+:} false; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          test -x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1809   as_fn_set_status $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1881 # ----------------------------------------------------
1882 # Tries to find if the field MEMBER exists in type AGGR, after including
1883 # INCLUDES, setting cache variable VAR accordingly.
1884 ac_fn_c_check_member ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1888 $as_echo_n "checking for $2.$3... " >&6; }
1889 if eval \${$4+:} false; then :
1890   $as_echo_n "(cached) " >&6
1891 else
1892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1893 /* end confdefs.h.  */
1894 $5
1895 int
1896 main ()
1897 {
1898 static $2 ac_aggr;
1899 if (ac_aggr.$3)
1900 return 0;
1901   ;
1902   return 0;
1903 }
1904 _ACEOF
1905 if ac_fn_c_try_compile "$LINENO"; then :
1906   eval "$4=yes"
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (sizeof ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   eval "$4=no"
1925 fi
1926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1929 fi
1930 eval ac_res=\$$4
1931                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932 $as_echo "$ac_res" >&6; }
1933   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1934
1935 } # ac_fn_c_check_member
1936
1937 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1938 # -------------------------------------------
1939 # Tests whether TYPE exists after having included INCLUDES, setting cache
1940 # variable VAR accordingly.
1941 ac_fn_c_check_type ()
1942 {
1943   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1945 $as_echo_n "checking for $2... " >&6; }
1946 if eval \${$3+:} false; then :
1947   $as_echo_n "(cached) " >&6
1948 else
1949   eval "$3=no"
1950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951 /* end confdefs.h.  */
1952 $4
1953 int
1954 main ()
1955 {
1956 if (sizeof ($2))
1957          return 0;
1958   ;
1959   return 0;
1960 }
1961 _ACEOF
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964 /* end confdefs.h.  */
1965 $4
1966 int
1967 main ()
1968 {
1969 if (sizeof (($2)))
1970             return 0;
1971   ;
1972   return 0;
1973 }
1974 _ACEOF
1975 if ac_fn_c_try_compile "$LINENO"; then :
1976
1977 else
1978   eval "$3=yes"
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981 fi
1982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1983 fi
1984 eval ac_res=\$$3
1985                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986 $as_echo "$ac_res" >&6; }
1987   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988
1989 } # ac_fn_c_check_type
1990 cat >config.log <<_ACEOF
1991 This file contains any messages produced by compilers while
1992 running configure, to aid debugging if configure makes a mistake.
1993
1994 It was created by $as_me, which was
1995 generated by GNU Autoconf 2.69.  Invocation command line was
1996
1997   $ $0 $@
1998
1999 _ACEOF
2000 exec 5>>config.log
2001 {
2002 cat <<_ASUNAME
2003 ## --------- ##
2004 ## Platform. ##
2005 ## --------- ##
2006
2007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2008 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2009 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2010 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2011 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2012
2013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2014 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2015
2016 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2017 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2019 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2020 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2021 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2022 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2023
2024 _ASUNAME
2025
2026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 for as_dir in $PATH
2028 do
2029   IFS=$as_save_IFS
2030   test -z "$as_dir" && as_dir=.
2031     $as_echo "PATH: $as_dir"
2032   done
2033 IFS=$as_save_IFS
2034
2035 } >&5
2036
2037 cat >&5 <<_ACEOF
2038
2039
2040 ## ----------- ##
2041 ## Core tests. ##
2042 ## ----------- ##
2043
2044 _ACEOF
2045
2046
2047 # Keep a trace of the command line.
2048 # Strip out --no-create and --no-recursion so they do not pile up.
2049 # Strip out --silent because we don't want to record it for future runs.
2050 # Also quote any args containing shell meta-characters.
2051 # Make two passes to allow for proper duplicate-argument suppression.
2052 ac_configure_args=
2053 ac_configure_args0=
2054 ac_configure_args1=
2055 ac_must_keep_next=false
2056 for ac_pass in 1 2
2057 do
2058   for ac_arg
2059   do
2060     case $ac_arg in
2061     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2062     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2063     | -silent | --silent | --silen | --sile | --sil)
2064       continue ;;
2065     *\'*)
2066       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2067     esac
2068     case $ac_pass in
2069     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2070     2)
2071       as_fn_append ac_configure_args1 " '$ac_arg'"
2072       if test $ac_must_keep_next = true; then
2073         ac_must_keep_next=false # Got value, back to normal.
2074       else
2075         case $ac_arg in
2076           *=* | --config-cache | -C | -disable-* | --disable-* \
2077           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2078           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2079           | -with-* | --with-* | -without-* | --without-* | --x)
2080             case "$ac_configure_args0 " in
2081               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2082             esac
2083             ;;
2084           -* ) ac_must_keep_next=true ;;
2085         esac
2086       fi
2087       as_fn_append ac_configure_args " '$ac_arg'"
2088       ;;
2089     esac
2090   done
2091 done
2092 { ac_configure_args0=; unset ac_configure_args0;}
2093 { ac_configure_args1=; unset ac_configure_args1;}
2094
2095 # When interrupted or exit'd, cleanup temporary files, and complete
2096 # config.log.  We remove comments because anyway the quotes in there
2097 # would cause problems or look ugly.
2098 # WARNING: Use '\'' to represent an apostrophe within the trap.
2099 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2100 trap 'exit_status=$?
2101   # Save into config.log some information that might help in debugging.
2102   {
2103     echo
2104
2105     $as_echo "## ---------------- ##
2106 ## Cache variables. ##
2107 ## ---------------- ##"
2108     echo
2109     # The following way of writing the cache mishandles newlines in values,
2110 (
2111   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2112     eval ac_val=\$$ac_var
2113     case $ac_val in #(
2114     *${as_nl}*)
2115       case $ac_var in #(
2116       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2117 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2118       esac
2119       case $ac_var in #(
2120       _ | IFS | as_nl) ;; #(
2121       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2122       *) { eval $ac_var=; unset $ac_var;} ;;
2123       esac ;;
2124     esac
2125   done
2126   (set) 2>&1 |
2127     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2128     *${as_nl}ac_space=\ *)
2129       sed -n \
2130         "s/'\''/'\''\\\\'\'''\''/g;
2131           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2132       ;; #(
2133     *)
2134       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2135       ;;
2136     esac |
2137     sort
2138 )
2139     echo
2140
2141     $as_echo "## ----------------- ##
2142 ## Output variables. ##
2143 ## ----------------- ##"
2144     echo
2145     for ac_var in $ac_subst_vars
2146     do
2147       eval ac_val=\$$ac_var
2148       case $ac_val in
2149       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2150       esac
2151       $as_echo "$ac_var='\''$ac_val'\''"
2152     done | sort
2153     echo
2154
2155     if test -n "$ac_subst_files"; then
2156       $as_echo "## ------------------- ##
2157 ## File substitutions. ##
2158 ## ------------------- ##"
2159       echo
2160       for ac_var in $ac_subst_files
2161       do
2162         eval ac_val=\$$ac_var
2163         case $ac_val in
2164         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2165         esac
2166         $as_echo "$ac_var='\''$ac_val'\''"
2167       done | sort
2168       echo
2169     fi
2170
2171     if test -s confdefs.h; then
2172       $as_echo "## ----------- ##
2173 ## confdefs.h. ##
2174 ## ----------- ##"
2175       echo
2176       cat confdefs.h
2177       echo
2178     fi
2179     test "$ac_signal" != 0 &&
2180       $as_echo "$as_me: caught signal $ac_signal"
2181     $as_echo "$as_me: exit $exit_status"
2182   } >&5
2183   rm -f core *.core core.conftest.* &&
2184     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2185     exit $exit_status
2186 ' 0
2187 for ac_signal in 1 2 13 15; do
2188   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2189 done
2190 ac_signal=0
2191
2192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2193 rm -f -r conftest* confdefs.h
2194
2195 $as_echo "/* confdefs.h */" > confdefs.h
2196
2197 # Predefined preprocessor variables.
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_NAME "$PACKAGE_NAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_STRING "$PACKAGE_STRING"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_URL "$PACKAGE_URL"
2221 _ACEOF
2222
2223
2224 # Let the site file select an alternate cache file if it wants to.
2225 # Prefer an explicitly selected file to automatically selected ones.
2226 ac_site_file1=NONE
2227 ac_site_file2=NONE
2228 if test -n "$CONFIG_SITE"; then
2229   # We do not want a PATH search for config.site.
2230   case $CONFIG_SITE in #((
2231     -*)  ac_site_file1=./$CONFIG_SITE;;
2232     */*) ac_site_file1=$CONFIG_SITE;;
2233     *)   ac_site_file1=./$CONFIG_SITE;;
2234   esac
2235 elif test "x$prefix" != xNONE; then
2236   ac_site_file1=$prefix/share/config.site
2237   ac_site_file2=$prefix/etc/config.site
2238 else
2239   ac_site_file1=$ac_default_prefix/share/config.site
2240   ac_site_file2=$ac_default_prefix/etc/config.site
2241 fi
2242 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2243 do
2244   test "x$ac_site_file" = xNONE && continue
2245   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2246     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2247 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2248     sed 's/^/| /' "$ac_site_file" >&5
2249     . "$ac_site_file" \
2250       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2252 as_fn_error $? "failed to load site script $ac_site_file
2253 See \`config.log' for more details" "$LINENO" 5; }
2254   fi
2255 done
2256
2257 if test -r "$cache_file"; then
2258   # Some versions of bash will fail to source /dev/null (special files
2259   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2260   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2261     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2262 $as_echo "$as_me: loading cache $cache_file" >&6;}
2263     case $cache_file in
2264       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2265       *)                      . "./$cache_file";;
2266     esac
2267   fi
2268 else
2269   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2270 $as_echo "$as_me: creating cache $cache_file" >&6;}
2271   >$cache_file
2272 fi
2273
2274 # Check that the precious variables saved in the cache have kept the same
2275 # value.
2276 ac_cache_corrupted=false
2277 for ac_var in $ac_precious_vars; do
2278   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2279   eval ac_new_set=\$ac_env_${ac_var}_set
2280   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2281   eval ac_new_val=\$ac_env_${ac_var}_value
2282   case $ac_old_set,$ac_new_set in
2283     set,)
2284       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2285 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2286       ac_cache_corrupted=: ;;
2287     ,set)
2288       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2289 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2290       ac_cache_corrupted=: ;;
2291     ,);;
2292     *)
2293       if test "x$ac_old_val" != "x$ac_new_val"; then
2294         # differences in whitespace do not lead to failure.
2295         ac_old_val_w=`echo x $ac_old_val`
2296         ac_new_val_w=`echo x $ac_new_val`
2297         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2298           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2299 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2300           ac_cache_corrupted=:
2301         else
2302           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2303 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2304           eval $ac_var=\$ac_old_val
2305         fi
2306         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2307 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2308         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2309 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2310       fi;;
2311   esac
2312   # Pass precious variables to config.status.
2313   if test "$ac_new_set" = set; then
2314     case $ac_new_val in
2315     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2316     *) ac_arg=$ac_var=$ac_new_val ;;
2317     esac
2318     case " $ac_configure_args " in
2319       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2320       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2321     esac
2322   fi
2323 done
2324 if $ac_cache_corrupted; then
2325   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2326 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2327   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2328 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2329   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2330 fi
2331 ## -------------------- ##
2332 ## Main body of script. ##
2333 ## -------------------- ##
2334
2335 ac_ext=c
2336 ac_cpp='$CPP $CPPFLAGS'
2337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2340
2341
2342 # This file contains common code used by all simulators.
2343 #
2344 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2345 # directory.  It is intended to be invoked before any target specific stuff.
2346 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2347 # It is intended to be invoked last.
2348 #
2349 # The simulator's configure.ac should look like:
2350 #
2351 # dnl Process this file with autoconf to produce a configure script.
2352 # AC_PREREQ(2.64)dnl
2353 # AC_INIT(Makefile.in)
2354 # sinclude(../common/aclocal.m4)
2355 #
2356 # SIM_AC_COMMON
2357 #
2358 # ... target specific stuff ...
2359 #
2360 # SIM_AC_OUTPUT
2361
2362 # Include global overrides and fixes for Autoconf.
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2399 #
2400 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2401 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2402 #   Written by Gordon Matzigkeit, 1996
2403 #
2404 # This file is free software; the Free Software Foundation gives
2405 # unlimited permission to copy and/or distribute it, with or without
2406 # modifications, as long as this notice is preserved.
2407
2408
2409
2410 # serial 56 LT_INIT
2411
2412
2413 # LT_PREREQ(VERSION)
2414 # ------------------
2415 # Complain and exit if this libtool version is less that VERSION.
2416
2417
2418
2419 # _LT_CHECK_BUILDDIR
2420 # ------------------
2421 # Complain if the absolute build directory name contains unusual characters
2422
2423
2424
2425 # LT_INIT([OPTIONS])
2426 # ------------------
2427 # LT_INIT
2428
2429 # Old names:
2430 # This is what autoupdate's m4 run will expand.  It fires
2431 # the warning (with _au_warn_XXX), outputs it into the
2432 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2433 # the replacement expansion.
2434
2435
2436 # This is an auxiliary macro that is also run when
2437 # autoupdate runs m4.  It simply calls m4_warning, but
2438 # we need a wrapper so that each warning is emitted only
2439 # once.  We break the quoting in m4_warning's argument in
2440 # order to expand this macro's arguments, not AU_DEFUN's.
2441
2442
2443 # Finally, this is the expansion that is picked up by
2444 # autoconf.  It tells the user to run autoupdate, and
2445 # then outputs the replacement expansion.  We do not care
2446 # about autoupdate's warning because that contains
2447 # information on what to do *after* running autoupdate.
2448
2449 # This is what autoupdate's m4 run will expand.  It fires
2450 # the warning (with _au_warn_XXX), outputs it into the
2451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2452 # the replacement expansion.
2453
2454
2455 # This is an auxiliary macro that is also run when
2456 # autoupdate runs m4.  It simply calls m4_warning, but
2457 # we need a wrapper so that each warning is emitted only
2458 # once.  We break the quoting in m4_warning's argument in
2459 # order to expand this macro's arguments, not AU_DEFUN's.
2460
2461
2462 # Finally, this is the expansion that is picked up by
2463 # autoconf.  It tells the user to run autoupdate, and
2464 # then outputs the replacement expansion.  We do not care
2465 # about autoupdate's warning because that contains
2466 # information on what to do *after* running autoupdate.
2467
2468
2469
2470 # _LT_CC_BASENAME(CC)
2471 # -------------------
2472 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2473
2474
2475
2476 # _LT_FILEUTILS_DEFAULTS
2477 # ----------------------
2478 # It is okay to use these file commands and assume they have been set
2479 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2480 # _LT_FILEUTILS_DEFAULTS
2481
2482
2483 # _LT_SETUP
2484 # ---------
2485 # _LT_SETUP
2486
2487
2488 # _LT_PREPARE_SED_QUOTE_VARS
2489 # --------------------------
2490 # Define a few sed substitution that help us do robust quoting.
2491
2492
2493 # _LT_PROG_LTMAIN
2494 # ---------------
2495 # Note that this code is called both from `configure', and `config.status'
2496 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2497 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2498 # so we pass a copy along to make sure it has a sensible value anyway.
2499 # _LT_PROG_LTMAIN
2500
2501
2502 ## ------------------------------------- ##
2503 ## Accumulate code for creating libtool. ##
2504 ## ------------------------------------- ##
2505
2506 # So that we can recreate a full libtool script including additional
2507 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2508 # in macros and then make a single call at the end using the `libtool'
2509 # label.
2510
2511
2512 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2513 # ----------------------------------------
2514 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2515
2516
2517 # Initialize.
2518
2519
2520
2521 # _LT_CONFIG_LIBTOOL([COMMANDS])
2522 # ------------------------------
2523 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2524
2525
2526 # Initialize.
2527
2528
2529
2530 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2531 # -----------------------------------------------------
2532
2533
2534
2535 # _LT_FORMAT_COMMENT([COMMENT])
2536 # -----------------------------
2537 # Add leading comment marks to the start of each line, and a trailing
2538 # full-stop to the whole comment if one is not present already.
2539
2540
2541
2542
2543 ## ------------------------ ##
2544 ## FIXME: Eliminate VARNAME ##
2545 ## ------------------------ ##
2546
2547
2548 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2549 # -------------------------------------------------------------------
2550 # CONFIGNAME is the name given to the value in the libtool script.
2551 # VARNAME is the (base) name used in the configure script.
2552 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2553 # VARNAME.  Any other value will be used directly.
2554
2555
2556
2557 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2558 # --------------------------------------------------------
2559
2560
2561
2562 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2563 # ------------------------------------------------
2564
2565
2566
2567 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2568 # ---------------------------------------------------------
2569
2570
2571
2572 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2573 # --------------------------------------------------
2574
2575
2576
2577 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2578 # ---------------------------------------------------
2579
2580
2581
2582 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2583 # ---------------------------------------------------
2584
2585
2586
2587
2588 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2589 # ------------------------------------------------
2590
2591
2592
2593
2594 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2595 # ------------------------------------
2596 # Quote a variable value, and forward it to `config.status' so that its
2597 # declaration there will have the same value as in `configure'.  VARNAME
2598 # must have a single quote delimited value for this to work.
2599
2600
2601
2602 # _LT_CONFIG_STATUS_DECLARATIONS
2603 # ------------------------------
2604 # We delimit libtool config variables with single quotes, so when
2605 # we write them to config.status, we have to be sure to quote all
2606 # embedded single quotes properly.  In configure, this macro expands
2607 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2608 #
2609 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2610
2611
2612
2613 # _LT_LIBTOOL_TAGS
2614 # ----------------
2615 # Output comment and list of tags supported by the script
2616
2617
2618
2619 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2620 # -----------------------------------
2621 # Extract the dictionary values for VARNAME (optionally with TAG) and
2622 # expand to a commented shell variable setting:
2623 #
2624 #    # Some comment about what VAR is for.
2625 #    visible_name=$lt_internal_name
2626
2627
2628
2629 # _LT_LIBTOOL_CONFIG_VARS
2630 # -----------------------
2631 # Produce commented declarations of non-tagged libtool config variables
2632 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2633 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2634 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2635
2636
2637
2638 # _LT_LIBTOOL_TAG_VARS(TAG)
2639 # -------------------------
2640
2641
2642
2643 # _LT_TAGVAR(VARNAME, [TAGNAME])
2644 # ------------------------------
2645
2646
2647
2648 # _LT_CONFIG_COMMANDS
2649 # -------------------
2650 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2651 # variables for single and double quote escaping we saved from calls
2652 # to _LT_DECL, we can put quote escaped variables declarations
2653 # into `config.status', and then the shell code to quote escape them in
2654 # for loops in `config.status'.  Finally, any additional code accumulated
2655 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2656 #_LT_CONFIG_COMMANDS
2657
2658
2659 # Initialize.
2660
2661
2662 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2663 # ------------------------------------
2664 # Generate a child script FILE with all initialization necessary to
2665 # reuse the environment learned by the parent script, and make the
2666 # file executable.  If COMMENT is supplied, it is inserted after the
2667 # `#!' sequence but before initialization text begins.  After this
2668 # macro, additional text can be appended to FILE to form the body of
2669 # the child script.  The macro ends with non-zero status if the
2670 # file could not be fully written (such as if the disk is full).
2671 # _LT_GENERATED_FILE_INIT
2672
2673 # LT_OUTPUT
2674 # ---------
2675 # This macro allows early generation of the libtool script (before
2676 # AC_OUTPUT is called), incase it is used in configure for compilation
2677 # tests.
2678 # LT_OUTPUT
2679
2680
2681 # _LT_CONFIG(TAG)
2682 # ---------------
2683 # If TAG is the built-in tag, create an initial libtool script with a
2684 # default configuration from the untagged config vars.  Otherwise add code
2685 # to config.status for appending the configuration named by TAG from the
2686 # matching tagged config vars.
2687 # _LT_CONFIG
2688
2689
2690 # LT_SUPPORTED_TAG(TAG)
2691 # ---------------------
2692 # Trace this macro to discover what tags are supported by the libtool
2693 # --tag option, using:
2694 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2695
2696
2697
2698 # C support is built-in for now
2699
2700
2701
2702
2703 # LT_LANG(LANG)
2704 # -------------
2705 # Enable libtool support for the given language if not already enabled.
2706 # LT_LANG
2707
2708
2709 # _LT_LANG(LANGNAME)
2710 # ------------------
2711 # _LT_LANG
2712
2713
2714 # _LT_LANG_DEFAULT_CONFIG
2715 # -----------------------
2716 # _LT_LANG_DEFAULT_CONFIG
2717
2718 # Obsolete macros:
2719 # This is what autoupdate's m4 run will expand.  It fires
2720 # the warning (with _au_warn_XXX), outputs it into the
2721 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2722 # the replacement expansion.
2723
2724
2725 # This is an auxiliary macro that is also run when
2726 # autoupdate runs m4.  It simply calls m4_warning, but
2727 # we need a wrapper so that each warning is emitted only
2728 # once.  We break the quoting in m4_warning's argument in
2729 # order to expand this macro's arguments, not AU_DEFUN's.
2730
2731
2732 # Finally, this is the expansion that is picked up by
2733 # autoconf.  It tells the user to run autoupdate, and
2734 # then outputs the replacement expansion.  We do not care
2735 # about autoupdate's warning because that contains
2736 # information on what to do *after* running autoupdate.
2737
2738 # This is what autoupdate's m4 run will expand.  It fires
2739 # the warning (with _au_warn_XXX), outputs it into the
2740 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2741 # the replacement expansion.
2742
2743
2744 # This is an auxiliary macro that is also run when
2745 # autoupdate runs m4.  It simply calls m4_warning, but
2746 # we need a wrapper so that each warning is emitted only
2747 # once.  We break the quoting in m4_warning's argument in
2748 # order to expand this macro's arguments, not AU_DEFUN's.
2749
2750
2751 # Finally, this is the expansion that is picked up by
2752 # autoconf.  It tells the user to run autoupdate, and
2753 # then outputs the replacement expansion.  We do not care
2754 # about autoupdate's warning because that contains
2755 # information on what to do *after* running autoupdate.
2756
2757 # This is what autoupdate's m4 run will expand.  It fires
2758 # the warning (with _au_warn_XXX), outputs it into the
2759 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2760 # the replacement expansion.
2761
2762
2763 # This is an auxiliary macro that is also run when
2764 # autoupdate runs m4.  It simply calls m4_warning, but
2765 # we need a wrapper so that each warning is emitted only
2766 # once.  We break the quoting in m4_warning's argument in
2767 # order to expand this macro's arguments, not AU_DEFUN's.
2768
2769
2770 # Finally, this is the expansion that is picked up by
2771 # autoconf.  It tells the user to run autoupdate, and
2772 # then outputs the replacement expansion.  We do not care
2773 # about autoupdate's warning because that contains
2774 # information on what to do *after* running autoupdate.
2775
2776 # This is what autoupdate's m4 run will expand.  It fires
2777 # the warning (with _au_warn_XXX), outputs it into the
2778 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2779 # the replacement expansion.
2780
2781
2782 # This is an auxiliary macro that is also run when
2783 # autoupdate runs m4.  It simply calls m4_warning, but
2784 # we need a wrapper so that each warning is emitted only
2785 # once.  We break the quoting in m4_warning's argument in
2786 # order to expand this macro's arguments, not AU_DEFUN's.
2787
2788
2789 # Finally, this is the expansion that is picked up by
2790 # autoconf.  It tells the user to run autoupdate, and
2791 # then outputs the replacement expansion.  We do not care
2792 # about autoupdate's warning because that contains
2793 # information on what to do *after* running autoupdate.
2794
2795 # This is what autoupdate's m4 run will expand.  It fires
2796 # the warning (with _au_warn_XXX), outputs it into the
2797 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2798 # the replacement expansion.
2799
2800
2801 # This is an auxiliary macro that is also run when
2802 # autoupdate runs m4.  It simply calls m4_warning, but
2803 # we need a wrapper so that each warning is emitted only
2804 # once.  We break the quoting in m4_warning's argument in
2805 # order to expand this macro's arguments, not AU_DEFUN's.
2806
2807
2808 # Finally, this is the expansion that is picked up by
2809 # autoconf.  It tells the user to run autoupdate, and
2810 # then outputs the replacement expansion.  We do not care
2811 # about autoupdate's warning because that contains
2812 # information on what to do *after* running autoupdate.
2813
2814
2815
2816 # _LT_TAG_COMPILER
2817 # ----------------
2818 # _LT_TAG_COMPILER
2819
2820
2821 # _LT_COMPILER_BOILERPLATE
2822 # ------------------------
2823 # Check for compiler boilerplate output or warnings with
2824 # the simple compiler test code.
2825 # _LT_COMPILER_BOILERPLATE
2826
2827
2828 # _LT_LINKER_BOILERPLATE
2829 # ----------------------
2830 # Check for linker boilerplate output or warnings with
2831 # the simple link test code.
2832 # _LT_LINKER_BOILERPLATE
2833
2834 # _LT_REQUIRED_DARWIN_CHECKS
2835 # -------------------------
2836
2837
2838
2839 # _LT_DARWIN_LINKER_FEATURES
2840 # --------------------------
2841 # Checks for linker and compiler features on darwin
2842
2843
2844 # _LT_SYS_MODULE_PATH_AIX
2845 # -----------------------
2846 # Links a minimal program and checks the executable
2847 # for the system default hardcoded library path. In most cases,
2848 # this is /usr/lib:/lib, but when the MPI compilers are used
2849 # the location of the communication and MPI libs are included too.
2850 # If we don't find anything, use the default library path according
2851 # to the aix ld manual.
2852 # _LT_SYS_MODULE_PATH_AIX
2853
2854
2855 # _LT_SHELL_INIT(ARG)
2856 # -------------------
2857 # _LT_SHELL_INIT
2858
2859
2860
2861 # _LT_PROG_ECHO_BACKSLASH
2862 # -----------------------
2863 # Find how we can fake an echo command that does not interpret backslash.
2864 # In particular, with Autoconf 2.60 or later we add some code to the start
2865 # of the generated configure script which will find a shell with a builtin
2866 # printf (which we can use as an echo command).
2867 # _LT_PROG_ECHO_BACKSLASH
2868
2869
2870 # _LT_ENABLE_LOCK
2871 # ---------------
2872 # _LT_ENABLE_LOCK
2873
2874
2875 # _LT_CMD_OLD_ARCHIVE
2876 # -------------------
2877 # _LT_CMD_OLD_ARCHIVE
2878
2879
2880 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2881 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2882 # ----------------------------------------------------------------
2883 # Check whether the given compiler option works
2884 # _LT_COMPILER_OPTION
2885
2886 # Old name:
2887 # This is what autoupdate's m4 run will expand.  It fires
2888 # the warning (with _au_warn_XXX), outputs it into the
2889 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2890 # the replacement expansion.
2891
2892
2893 # This is an auxiliary macro that is also run when
2894 # autoupdate runs m4.  It simply calls m4_warning, but
2895 # we need a wrapper so that each warning is emitted only
2896 # once.  We break the quoting in m4_warning's argument in
2897 # order to expand this macro's arguments, not AU_DEFUN's.
2898
2899
2900 # Finally, this is the expansion that is picked up by
2901 # autoconf.  It tells the user to run autoupdate, and
2902 # then outputs the replacement expansion.  We do not care
2903 # about autoupdate's warning because that contains
2904 # information on what to do *after* running autoupdate.
2905
2906
2907
2908 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2909 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2910 # ----------------------------------------------------
2911 # Check whether the given linker option works
2912 # _LT_LINKER_OPTION
2913
2914 # Old name:
2915 # This is what autoupdate's m4 run will expand.  It fires
2916 # the warning (with _au_warn_XXX), outputs it into the
2917 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2918 # the replacement expansion.
2919
2920
2921 # This is an auxiliary macro that is also run when
2922 # autoupdate runs m4.  It simply calls m4_warning, but
2923 # we need a wrapper so that each warning is emitted only
2924 # once.  We break the quoting in m4_warning's argument in
2925 # order to expand this macro's arguments, not AU_DEFUN's.
2926
2927
2928 # Finally, this is the expansion that is picked up by
2929 # autoconf.  It tells the user to run autoupdate, and
2930 # then outputs the replacement expansion.  We do not care
2931 # about autoupdate's warning because that contains
2932 # information on what to do *after* running autoupdate.
2933
2934
2935
2936 # LT_CMD_MAX_LEN
2937 #---------------
2938 # LT_CMD_MAX_LEN
2939
2940 # Old name:
2941 # This is what autoupdate's m4 run will expand.  It fires
2942 # the warning (with _au_warn_XXX), outputs it into the
2943 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2944 # the replacement expansion.
2945
2946
2947 # This is an auxiliary macro that is also run when
2948 # autoupdate runs m4.  It simply calls m4_warning, but
2949 # we need a wrapper so that each warning is emitted only
2950 # once.  We break the quoting in m4_warning's argument in
2951 # order to expand this macro's arguments, not AU_DEFUN's.
2952
2953
2954 # Finally, this is the expansion that is picked up by
2955 # autoconf.  It tells the user to run autoupdate, and
2956 # then outputs the replacement expansion.  We do not care
2957 # about autoupdate's warning because that contains
2958 # information on what to do *after* running autoupdate.
2959
2960
2961
2962 # _LT_HEADER_DLFCN
2963 # ----------------
2964 # _LT_HEADER_DLFCN
2965
2966
2967 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2968 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2969 # ----------------------------------------------------------------
2970 # _LT_TRY_DLOPEN_SELF
2971
2972
2973 # LT_SYS_DLOPEN_SELF
2974 # ------------------
2975 # LT_SYS_DLOPEN_SELF
2976
2977 # Old name:
2978 # This is what autoupdate's m4 run will expand.  It fires
2979 # the warning (with _au_warn_XXX), outputs it into the
2980 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2981 # the replacement expansion.
2982
2983
2984 # This is an auxiliary macro that is also run when
2985 # autoupdate runs m4.  It simply calls m4_warning, but
2986 # we need a wrapper so that each warning is emitted only
2987 # once.  We break the quoting in m4_warning's argument in
2988 # order to expand this macro's arguments, not AU_DEFUN's.
2989
2990
2991 # Finally, this is the expansion that is picked up by
2992 # autoconf.  It tells the user to run autoupdate, and
2993 # then outputs the replacement expansion.  We do not care
2994 # about autoupdate's warning because that contains
2995 # information on what to do *after* running autoupdate.
2996
2997
2998
2999 # _LT_COMPILER_C_O([TAGNAME])
3000 # ---------------------------
3001 # Check to see if options -c and -o are simultaneously supported by compiler.
3002 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3003 # _LT_COMPILER_C_O
3004
3005
3006 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3007 # ----------------------------------
3008 # Check to see if we can do hard links to lock some files if needed
3009 # _LT_COMPILER_FILE_LOCKS
3010
3011
3012 # _LT_CHECK_OBJDIR
3013 # ----------------
3014 # _LT_CHECK_OBJDIR
3015
3016
3017 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3018 # --------------------------------------
3019 # Check hardcoding attributes.
3020 # _LT_LINKER_HARDCODE_LIBPATH
3021
3022
3023 # _LT_CMD_STRIPLIB
3024 # ----------------
3025 # _LT_CMD_STRIPLIB
3026
3027
3028 # _LT_SYS_DYNAMIC_LINKER([TAG])
3029 # -----------------------------
3030 # PORTME Fill in your ld.so characteristics
3031 # _LT_SYS_DYNAMIC_LINKER
3032
3033
3034 # _LT_PATH_TOOL_PREFIX(TOOL)
3035 # --------------------------
3036 # find a file program which can recognize shared library
3037 # _LT_PATH_TOOL_PREFIX
3038
3039 # Old name:
3040 # This is what autoupdate's m4 run will expand.  It fires
3041 # the warning (with _au_warn_XXX), outputs it into the
3042 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3043 # the replacement expansion.
3044
3045
3046 # This is an auxiliary macro that is also run when
3047 # autoupdate runs m4.  It simply calls m4_warning, but
3048 # we need a wrapper so that each warning is emitted only
3049 # once.  We break the quoting in m4_warning's argument in
3050 # order to expand this macro's arguments, not AU_DEFUN's.
3051
3052
3053 # Finally, this is the expansion that is picked up by
3054 # autoconf.  It tells the user to run autoupdate, and
3055 # then outputs the replacement expansion.  We do not care
3056 # about autoupdate's warning because that contains
3057 # information on what to do *after* running autoupdate.
3058
3059
3060
3061 # _LT_PATH_MAGIC
3062 # --------------
3063 # find a file program which can recognize a shared library
3064 # _LT_PATH_MAGIC
3065
3066
3067 # LT_PATH_LD
3068 # ----------
3069 # find the pathname to the GNU or non-GNU linker
3070 # LT_PATH_LD
3071
3072 # Old names:
3073 # This is what autoupdate's m4 run will expand.  It fires
3074 # the warning (with _au_warn_XXX), outputs it into the
3075 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3076 # the replacement expansion.
3077
3078
3079 # This is an auxiliary macro that is also run when
3080 # autoupdate runs m4.  It simply calls m4_warning, but
3081 # we need a wrapper so that each warning is emitted only
3082 # once.  We break the quoting in m4_warning's argument in
3083 # order to expand this macro's arguments, not AU_DEFUN's.
3084
3085
3086 # Finally, this is the expansion that is picked up by
3087 # autoconf.  It tells the user to run autoupdate, and
3088 # then outputs the replacement expansion.  We do not care
3089 # about autoupdate's warning because that contains
3090 # information on what to do *after* running autoupdate.
3091
3092 # This is what autoupdate's m4 run will expand.  It fires
3093 # the warning (with _au_warn_XXX), outputs it into the
3094 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3095 # the replacement expansion.
3096
3097
3098 # This is an auxiliary macro that is also run when
3099 # autoupdate runs m4.  It simply calls m4_warning, but
3100 # we need a wrapper so that each warning is emitted only
3101 # once.  We break the quoting in m4_warning's argument in
3102 # order to expand this macro's arguments, not AU_DEFUN's.
3103
3104
3105 # Finally, this is the expansion that is picked up by
3106 # autoconf.  It tells the user to run autoupdate, and
3107 # then outputs the replacement expansion.  We do not care
3108 # about autoupdate's warning because that contains
3109 # information on what to do *after* running autoupdate.
3110
3111
3112
3113 # _LT_PATH_LD_GNU
3114 #- --------------
3115 # _LT_PATH_LD_GNU
3116
3117
3118 # _LT_CMD_RELOAD
3119 # --------------
3120 # find reload flag for linker
3121 #   -- PORTME Some linkers may need a different reload flag.
3122 # _LT_CMD_RELOAD
3123
3124
3125 # _LT_CHECK_MAGIC_METHOD
3126 # ----------------------
3127 # how to check for library dependencies
3128 #  -- PORTME fill in with the dynamic library characteristics
3129 # _LT_CHECK_MAGIC_METHOD
3130
3131
3132 # LT_PATH_NM
3133 # ----------
3134 # find the pathname to a BSD- or MS-compatible name lister
3135 # LT_PATH_NM
3136
3137 # Old names:
3138 # This is what autoupdate's m4 run will expand.  It fires
3139 # the warning (with _au_warn_XXX), outputs it into the
3140 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3141 # the replacement expansion.
3142
3143
3144 # This is an auxiliary macro that is also run when
3145 # autoupdate runs m4.  It simply calls m4_warning, but
3146 # we need a wrapper so that each warning is emitted only
3147 # once.  We break the quoting in m4_warning's argument in
3148 # order to expand this macro's arguments, not AU_DEFUN's.
3149
3150
3151 # Finally, this is the expansion that is picked up by
3152 # autoconf.  It tells the user to run autoupdate, and
3153 # then outputs the replacement expansion.  We do not care
3154 # about autoupdate's warning because that contains
3155 # information on what to do *after* running autoupdate.
3156
3157 # This is what autoupdate's m4 run will expand.  It fires
3158 # the warning (with _au_warn_XXX), outputs it into the
3159 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3160 # the replacement expansion.
3161
3162
3163 # This is an auxiliary macro that is also run when
3164 # autoupdate runs m4.  It simply calls m4_warning, but
3165 # we need a wrapper so that each warning is emitted only
3166 # once.  We break the quoting in m4_warning's argument in
3167 # order to expand this macro's arguments, not AU_DEFUN's.
3168
3169
3170 # Finally, this is the expansion that is picked up by
3171 # autoconf.  It tells the user to run autoupdate, and
3172 # then outputs the replacement expansion.  We do not care
3173 # about autoupdate's warning because that contains
3174 # information on what to do *after* running autoupdate.
3175
3176
3177
3178 # LT_LIB_M
3179 # --------
3180 # check for math library
3181 # LT_LIB_M
3182
3183 # Old name:
3184 # This is what autoupdate's m4 run will expand.  It fires
3185 # the warning (with _au_warn_XXX), outputs it into the
3186 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3187 # the replacement expansion.
3188
3189
3190 # This is an auxiliary macro that is also run when
3191 # autoupdate runs m4.  It simply calls m4_warning, but
3192 # we need a wrapper so that each warning is emitted only
3193 # once.  We break the quoting in m4_warning's argument in
3194 # order to expand this macro's arguments, not AU_DEFUN's.
3195
3196
3197 # Finally, this is the expansion that is picked up by
3198 # autoconf.  It tells the user to run autoupdate, and
3199 # then outputs the replacement expansion.  We do not care
3200 # about autoupdate's warning because that contains
3201 # information on what to do *after* running autoupdate.
3202
3203
3204
3205 # _LT_COMPILER_NO_RTTI([TAGNAME])
3206 # -------------------------------
3207 # _LT_COMPILER_NO_RTTI
3208
3209
3210 # _LT_CMD_GLOBAL_SYMBOLS
3211 # ----------------------
3212  # _LT_CMD_GLOBAL_SYMBOLS
3213
3214
3215 # _LT_COMPILER_PIC([TAGNAME])
3216 # ---------------------------
3217 # _LT_COMPILER_PIC
3218
3219
3220 # _LT_LINKER_SHLIBS([TAGNAME])
3221 # ----------------------------
3222 # See if the linker supports building shared libraries.
3223 # _LT_LINKER_SHLIBS
3224
3225
3226 # _LT_LANG_C_CONFIG([TAG])
3227 # ------------------------
3228 # Ensure that the configuration variables for a C compiler are suitably
3229 # defined.  These variables are subsequently used by _LT_CONFIG to write
3230 # the compiler configuration to `libtool'.
3231 # _LT_LANG_C_CONFIG
3232
3233
3234 # _LT_LANG_CXX_CONFIG([TAG])
3235 # --------------------------
3236 # Ensure that the configuration variables for a C++ compiler are suitably
3237 # defined.  These variables are subsequently used by _LT_CONFIG to write
3238 # the compiler configuration to `libtool'.
3239 # _LT_LANG_CXX_CONFIG
3240
3241
3242 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3243 # ---------------------------------
3244 # Figure out "hidden" library dependencies from verbose
3245 # compiler output when linking a shared library.
3246 # Parse the compiler output and extract the necessary
3247 # objects, libraries and library flags.
3248 # _LT_SYS_HIDDEN_LIBDEPS
3249
3250
3251 # _LT_LANG_F77_CONFIG([TAG])
3252 # --------------------------
3253 # Ensure that the configuration variables for a Fortran 77 compiler are
3254 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3255 # to write the compiler configuration to `libtool'.
3256 # _LT_LANG_F77_CONFIG
3257
3258
3259 # _LT_LANG_FC_CONFIG([TAG])
3260 # -------------------------
3261 # Ensure that the configuration variables for a Fortran compiler are
3262 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3263 # to write the compiler configuration to `libtool'.
3264 # _LT_LANG_FC_CONFIG
3265
3266
3267 # _LT_LANG_GCJ_CONFIG([TAG])
3268 # --------------------------
3269 # Ensure that the configuration variables for the GNU Java Compiler compiler
3270 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3271 # to write the compiler configuration to `libtool'.
3272 # _LT_LANG_GCJ_CONFIG
3273
3274
3275 # _LT_LANG_RC_CONFIG([TAG])
3276 # -------------------------
3277 # Ensure that the configuration variables for the Windows resource compiler
3278 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3279 # to write the compiler configuration to `libtool'.
3280 # _LT_LANG_RC_CONFIG
3281
3282
3283 # LT_PROG_GCJ
3284 # -----------
3285
3286
3287 # Old name:
3288 # This is what autoupdate's m4 run will expand.  It fires
3289 # the warning (with _au_warn_XXX), outputs it into the
3290 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3291 # the replacement expansion.
3292
3293
3294 # This is an auxiliary macro that is also run when
3295 # autoupdate runs m4.  It simply calls m4_warning, but
3296 # we need a wrapper so that each warning is emitted only
3297 # once.  We break the quoting in m4_warning's argument in
3298 # order to expand this macro's arguments, not AU_DEFUN's.
3299
3300
3301 # Finally, this is the expansion that is picked up by
3302 # autoconf.  It tells the user to run autoupdate, and
3303 # then outputs the replacement expansion.  We do not care
3304 # about autoupdate's warning because that contains
3305 # information on what to do *after* running autoupdate.
3306
3307
3308
3309 # LT_PROG_RC
3310 # ----------
3311
3312
3313 # Old name:
3314 # This is what autoupdate's m4 run will expand.  It fires
3315 # the warning (with _au_warn_XXX), outputs it into the
3316 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3317 # the replacement expansion.
3318
3319
3320 # This is an auxiliary macro that is also run when
3321 # autoupdate runs m4.  It simply calls m4_warning, but
3322 # we need a wrapper so that each warning is emitted only
3323 # once.  We break the quoting in m4_warning's argument in
3324 # order to expand this macro's arguments, not AU_DEFUN's.
3325
3326
3327 # Finally, this is the expansion that is picked up by
3328 # autoconf.  It tells the user to run autoupdate, and
3329 # then outputs the replacement expansion.  We do not care
3330 # about autoupdate's warning because that contains
3331 # information on what to do *after* running autoupdate.
3332
3333
3334
3335 # _LT_DECL_EGREP
3336 # --------------
3337 # If we don't have a new enough Autoconf to choose the best grep
3338 # available, choose the one first in the user's PATH.
3339
3340
3341
3342 # _LT_DECL_OBJDUMP
3343 # --------------
3344 # If we don't have a new enough Autoconf to choose the best objdump
3345 # available, choose the one first in the user's PATH.
3346
3347
3348
3349 # _LT_DECL_SED
3350 # ------------
3351 # Check for a fully-functional sed program, that truncates
3352 # as few characters as possible.  Prefer GNU sed if found.
3353 # _LT_DECL_SED
3354
3355 #m4_ifndef
3356
3357 # Old name:
3358 # This is what autoupdate's m4 run will expand.  It fires
3359 # the warning (with _au_warn_XXX), outputs it into the
3360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3361 # the replacement expansion.
3362
3363
3364 # This is an auxiliary macro that is also run when
3365 # autoupdate runs m4.  It simply calls m4_warning, but
3366 # we need a wrapper so that each warning is emitted only
3367 # once.  We break the quoting in m4_warning's argument in
3368 # order to expand this macro's arguments, not AU_DEFUN's.
3369
3370
3371 # Finally, this is the expansion that is picked up by
3372 # autoconf.  It tells the user to run autoupdate, and
3373 # then outputs the replacement expansion.  We do not care
3374 # about autoupdate's warning because that contains
3375 # information on what to do *after* running autoupdate.
3376
3377
3378
3379 # _LT_CHECK_SHELL_FEATURES
3380 # ------------------------
3381 # Find out whether the shell is Bourne or XSI compatible,
3382 # or has some other useful features.
3383 # _LT_CHECK_SHELL_FEATURES
3384
3385
3386 # _LT_PROG_XSI_SHELLFNS
3387 # ---------------------
3388 # Bourne and XSI compatible variants of some useful shell functions.
3389
3390
3391 # Helper functions for option handling.                    -*- Autoconf -*-
3392 #
3393 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3394 #   Inc.
3395 #   Written by Gary V. Vaughan, 2004
3396 #
3397 # This file is free software; the Free Software Foundation gives
3398 # unlimited permission to copy and/or distribute it, with or without
3399 # modifications, as long as this notice is preserved.
3400
3401 # serial 6 ltoptions.m4
3402
3403 # This is to help aclocal find these macros, as it can't see m4_define.
3404
3405
3406
3407 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3408 # ------------------------------------------
3409
3410
3411
3412 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3413 # ---------------------------------------
3414 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3415 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3416 # saved as a flag.
3417
3418
3419
3420 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3421 # ------------------------------------------------------------
3422 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3423
3424
3425
3426 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3427 # -------------------------------------------------------
3428 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3429 # are set.
3430
3431
3432
3433 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3434 # ----------------------------------------
3435 # OPTION-LIST is a space-separated list of Libtool options associated
3436 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3437 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3438 # the unknown option and exit.
3439 # _LT_SET_OPTIONS
3440
3441
3442 ## --------------------------------- ##
3443 ## Macros to handle LT_INIT options. ##
3444 ## --------------------------------- ##
3445
3446 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3447 # -----------------------------------------
3448
3449
3450
3451 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3452 # -----------------------------------------------
3453 # LT_OPTION_DEFINE
3454
3455
3456 # dlopen
3457 # ------
3458
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479
3480
3481
3482 # win32-dll
3483 # ---------
3484 # Declare package support for building win32 dll's.
3485 # win32-dll
3486
3487 # This is what autoupdate's m4 run will expand.  It fires
3488 # the warning (with _au_warn_XXX), outputs it into the
3489 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3490 # the replacement expansion.
3491
3492
3493 # This is an auxiliary macro that is also run when
3494 # autoupdate runs m4.  It simply calls m4_warning, but
3495 # we need a wrapper so that each warning is emitted only
3496 # once.  We break the quoting in m4_warning's argument in
3497 # order to expand this macro's arguments, not AU_DEFUN's.
3498
3499
3500 # Finally, this is the expansion that is picked up by
3501 # autoconf.  It tells the user to run autoupdate, and
3502 # then outputs the replacement expansion.  We do not care
3503 # about autoupdate's warning because that contains
3504 # information on what to do *after* running autoupdate.
3505
3506
3507
3508
3509 # _LT_ENABLE_SHARED([DEFAULT])
3510 # ----------------------------
3511 # implement the --enable-shared flag, and supports the `shared' and
3512 # `disable-shared' LT_INIT options.
3513 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3514 # _LT_ENABLE_SHARED
3515
3516
3517
3518
3519 # Old names:
3520
3521
3522
3523
3524 # This is what autoupdate's m4 run will expand.  It fires
3525 # the warning (with _au_warn_XXX), outputs it into the
3526 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3527 # the replacement expansion.
3528
3529
3530 # This is an auxiliary macro that is also run when
3531 # autoupdate runs m4.  It simply calls m4_warning, but
3532 # we need a wrapper so that each warning is emitted only
3533 # once.  We break the quoting in m4_warning's argument in
3534 # order to expand this macro's arguments, not AU_DEFUN's.
3535
3536
3537 # Finally, this is the expansion that is picked up by
3538 # autoconf.  It tells the user to run autoupdate, and
3539 # then outputs the replacement expansion.  We do not care
3540 # about autoupdate's warning because that contains
3541 # information on what to do *after* running autoupdate.
3542
3543 # This is what autoupdate's m4 run will expand.  It fires
3544 # the warning (with _au_warn_XXX), outputs it into the
3545 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3546 # the replacement expansion.
3547
3548
3549 # This is an auxiliary macro that is also run when
3550 # autoupdate runs m4.  It simply calls m4_warning, but
3551 # we need a wrapper so that each warning is emitted only
3552 # once.  We break the quoting in m4_warning's argument in
3553 # order to expand this macro's arguments, not AU_DEFUN's.
3554
3555
3556 # Finally, this is the expansion that is picked up by
3557 # autoconf.  It tells the user to run autoupdate, and
3558 # then outputs the replacement expansion.  We do not care
3559 # about autoupdate's warning because that contains
3560 # information on what to do *after* running autoupdate.
3561
3562
3563
3564
3565
3566 # _LT_ENABLE_STATIC([DEFAULT])
3567 # ----------------------------
3568 # implement the --enable-static flag, and support the `static' and
3569 # `disable-static' LT_INIT options.
3570 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3571 # _LT_ENABLE_STATIC
3572
3573
3574
3575
3576 # Old names:
3577
3578
3579
3580
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600 # This is what autoupdate's m4 run will expand.  It fires
3601 # the warning (with _au_warn_XXX), outputs it into the
3602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3603 # the replacement expansion.
3604
3605
3606 # This is an auxiliary macro that is also run when
3607 # autoupdate runs m4.  It simply calls m4_warning, but
3608 # we need a wrapper so that each warning is emitted only
3609 # once.  We break the quoting in m4_warning's argument in
3610 # order to expand this macro's arguments, not AU_DEFUN's.
3611
3612
3613 # Finally, this is the expansion that is picked up by
3614 # autoconf.  It tells the user to run autoupdate, and
3615 # then outputs the replacement expansion.  We do not care
3616 # about autoupdate's warning because that contains
3617 # information on what to do *after* running autoupdate.
3618
3619
3620
3621
3622
3623 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3624 # ----------------------------------
3625 # implement the --enable-fast-install flag, and support the `fast-install'
3626 # and `disable-fast-install' LT_INIT options.
3627 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3628 # _LT_ENABLE_FAST_INSTALL
3629
3630
3631
3632
3633 # Old names:
3634 # This is what autoupdate's m4 run will expand.  It fires
3635 # the warning (with _au_warn_XXX), outputs it into the
3636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3637 # the replacement expansion.
3638
3639
3640 # This is an auxiliary macro that is also run when
3641 # autoupdate runs m4.  It simply calls m4_warning, but
3642 # we need a wrapper so that each warning is emitted only
3643 # once.  We break the quoting in m4_warning's argument in
3644 # order to expand this macro's arguments, not AU_DEFUN's.
3645
3646
3647 # Finally, this is the expansion that is picked up by
3648 # autoconf.  It tells the user to run autoupdate, and
3649 # then outputs the replacement expansion.  We do not care
3650 # about autoupdate's warning because that contains
3651 # information on what to do *after* running autoupdate.
3652
3653
3654 # This is what autoupdate's m4 run will expand.  It fires
3655 # the warning (with _au_warn_XXX), outputs it into the
3656 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3657 # the replacement expansion.
3658
3659
3660 # This is an auxiliary macro that is also run when
3661 # autoupdate runs m4.  It simply calls m4_warning, but
3662 # we need a wrapper so that each warning is emitted only
3663 # once.  We break the quoting in m4_warning's argument in
3664 # order to expand this macro's arguments, not AU_DEFUN's.
3665
3666
3667 # Finally, this is the expansion that is picked up by
3668 # autoconf.  It tells the user to run autoupdate, and
3669 # then outputs the replacement expansion.  We do not care
3670 # about autoupdate's warning because that contains
3671 # information on what to do *after* running autoupdate.
3672
3673
3674
3675
3676 # _LT_WITH_PIC([MODE])
3677 # --------------------
3678 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3679 # LT_INIT options.
3680 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3681 # _LT_WITH_PIC
3682
3683
3684
3685
3686 # Old name:
3687 # This is what autoupdate's m4 run will expand.  It fires
3688 # the warning (with _au_warn_XXX), outputs it into the
3689 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3690 # the replacement expansion.
3691
3692
3693 # This is an auxiliary macro that is also run when
3694 # autoupdate runs m4.  It simply calls m4_warning, but
3695 # we need a wrapper so that each warning is emitted only
3696 # once.  We break the quoting in m4_warning's argument in
3697 # order to expand this macro's arguments, not AU_DEFUN's.
3698
3699
3700 # Finally, this is the expansion that is picked up by
3701 # autoconf.  It tells the user to run autoupdate, and
3702 # then outputs the replacement expansion.  We do not care
3703 # about autoupdate's warning because that contains
3704 # information on what to do *after* running autoupdate.
3705
3706
3707
3708 ## ----------------- ##
3709 ## LTDL_INIT Options ##
3710 ## ----------------- ##
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3722 #
3723 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3724 # Written by Gary V. Vaughan, 2004
3725 #
3726 # This file is free software; the Free Software Foundation gives
3727 # unlimited permission to copy and/or distribute it, with or without
3728 # modifications, as long as this notice is preserved.
3729
3730 # serial 6 ltsugar.m4
3731
3732 # This is to help aclocal find these macros, as it can't see m4_define.
3733
3734
3735
3736 # lt_join(SEP, ARG1, [ARG2...])
3737 # -----------------------------
3738 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3739 # associated separator.
3740 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3741 # versions in m4sugar had bugs.
3742
3743
3744
3745
3746 # lt_car(LIST)
3747 # lt_cdr(LIST)
3748 # ------------
3749 # Manipulate m4 lists.
3750 # These macros are necessary as long as will still need to support
3751 # Autoconf-2.59 which quotes differently.
3752
3753
3754
3755
3756
3757 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3758 # ------------------------------------------
3759 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3760 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3761 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3762 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3763 # than defined and empty).
3764 #
3765 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3766 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3767
3768
3769
3770
3771 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3772 # ----------------------------------------------------------
3773 # Produce a SEP delimited list of all paired combinations of elements of
3774 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3775 # has the form PREFIXmINFIXSUFFIXn.
3776 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3777
3778
3779
3780 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3781 # -----------------------------------------------------------------------
3782 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3783 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3784
3785
3786
3787 # lt_dict_add(DICT, KEY, VALUE)
3788 # -----------------------------
3789
3790
3791
3792 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3793 # --------------------------------------------
3794
3795
3796
3797 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3798 # ----------------------------------
3799
3800
3801
3802 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3803 # -----------------------------------------------------------------
3804
3805
3806
3807 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3808 # --------------------------------------------------------------
3809
3810
3811 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3812 #
3813 #   Copyright (C) 2004 Free Software Foundation, Inc.
3814 #   Written by Scott James Remnant, 2004
3815 #
3816 # This file is free software; the Free Software Foundation gives
3817 # unlimited permission to copy and/or distribute it, with or without
3818 # modifications, as long as this notice is preserved.
3819
3820 # Generated from ltversion.in.
3821
3822 # serial 3134 ltversion.m4
3823 # This file is part of GNU Libtool
3824
3825
3826
3827
3828
3829
3830 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3831 #
3832 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3833 #   Written by Scott James Remnant, 2004.
3834 #
3835 # This file is free software; the Free Software Foundation gives
3836 # unlimited permission to copy and/or distribute it, with or without
3837 # modifications, as long as this notice is preserved.
3838
3839 # serial 4 lt~obsolete.m4
3840
3841 # These exist entirely to fool aclocal when bootstrapping libtool.
3842 #
3843 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3844 # which have later been changed to m4_define as they aren't part of the
3845 # exported API, or moved to Autoconf or Automake where they belong.
3846 #
3847 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3848 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3849 # using a macro with the same name in our local m4/libtool.m4 it'll
3850 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3851 # and doesn't know about Autoconf macros at all.)
3852 #
3853 # So we provide this file, which has a silly filename so it's always
3854 # included after everything else.  This provides aclocal with the
3855 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3856 # because those macros already exist, or will be overwritten later.
3857 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3858 #
3859 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3860 # Yes, that means every name once taken will need to remain here until
3861 # we give up compatibility with versions before 1.7, at which point
3862 # we need to keep only those names which we still refer to.
3863
3864 # This is to help aclocal find these macros, as it can't see m4_define.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929 ##                                                          -*- Autoconf -*-
3930
3931 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3932 # Free Software Foundation, Inc.
3933 #
3934 # This file is free software; the Free Software Foundation
3935 # gives unlimited permission to copy and/or distribute it,
3936 # with or without modifications, as long as this notice is preserved.
3937
3938 # serial 8
3939
3940 # Based on depend.m4 from automake 1.9, modified for standalone use in
3941 # an environment where GNU make is required.
3942
3943 # ZW_PROG_COMPILER_DEPENDENCIES
3944 # -----------------------------
3945 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3946 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3947 # original; not side-effect compatible.  As the users of this macro
3948 # may require accurate dependencies for correct builds, it does *not*
3949 # honor --disable-dependency-checking, and failure to detect a usable
3950 # method is an error.  depcomp is assumed to be located in
3951 # $ac_aux_dir.
3952 #
3953 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3954
3955
3956
3957 # AM_SET_DEPDIR
3958 # -------------
3959 # Choose a directory name for dependency files.
3960
3961
3962 # ZW_CREATE_DEPDIR
3963 # ----------------
3964 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031 # intl sister-directory configuration rules.
4032 #
4033
4034 # The idea behind this macro is that there's no need to repeat all the
4035 # autoconf probes done by the intl directory - it's already done them
4036 # for us.  In fact, there's no need even to look at the cache for the
4037 # answers.  All we need to do is nab a few pieces of information.
4038 # The intl directory is set up to make this easy, by generating a
4039 # small file which can be sourced as a shell script; then we produce
4040 # the necessary substitutions and definitions for this directory.
4041
4042
4043
4044 # Autoconf M4 include file defining utility macros for complex Canadian
4045 # cross builds.
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 ####
4056 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4057 # or AC_INIT.
4058 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4059
4060 ####
4061 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4062 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4063
4064
4065 ####
4066 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4067 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4068
4069
4070
4071 # Backported from Autoconf 2.5x; can go away when and if
4072 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4073
4074
4075
4076
4077
4078
4079
4080
4081 # ACX_HAVE_GCC_FOR_TARGET
4082 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4083
4084
4085 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4086 # Searching for installed target binutils.  We need to take extra care,
4087 # else we may find the wrong assembler, linker, etc., and lose.
4088 #
4089 # First try --with-build-time-tools, if specified.
4090 #
4091 # For build != host, we ask the installed GCC for the name of the tool it
4092 # uses, and accept it if it is an absolute path.  This is because the
4093 # only good choice for a compiler is the same GCC version that is being
4094 # installed (or we couldn't make target libraries), and we assume that
4095 # on the host system we'll have not only the same GCC version, but also
4096 # the same binutils version.
4097 #
4098 # For build == host, search the same directories that the installed
4099 # compiler will search.  We used to do this for the assembler, linker,
4100 # and nm only; for simplicity of configuration, however, we extend this
4101 # criterion to tools (such as ar and ranlib) that are never invoked by
4102 # the compiler, to avoid mismatches.
4103 #
4104 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4105 # if build == target.  This makes the most sense only when bootstrapping,
4106 # but we also do so when build != host.  In this case, we hope that the
4107 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4108 #
4109 # If we do not find a suitable binary, then try the user's path.
4110
4111
4112 ###
4113 # AC_PROG_CPP_WERROR
4114 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4115 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4116 # For now, using this also overrides header checks to use only the
4117 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4118 # bit harder from here).
4119 # Eventually autoconf will default to checking headers with the compiler
4120 # instead, and we'll have to do this differently.
4121
4122 # AC_PROG_CPP_WERROR
4123
4124 # Test for GNAT.
4125 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4126 # that understands Ada.  We use the user's CC setting, already found, and
4127 # possibly add $1 to the command-line parameters.
4128 #
4129 # Sets the shell variable have_gnat to yes or no as appropriate, and
4130 # substitutes GNATBIND and GNATMAKE.
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156 ac_ext=c
4157 ac_cpp='$CPP $CPPFLAGS'
4158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4161 if test -n "$ac_tool_prefix"; then
4162   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4163 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if ${ac_cv_prog_CC+:} false; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if test -n "$CC"; then
4170   ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4173 for as_dir in $PATH
4174 do
4175   IFS=$as_save_IFS
4176   test -z "$as_dir" && as_dir=.
4177     for ac_exec_ext in '' $ac_executable_extensions; do
4178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4179     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4181     break 2
4182   fi
4183 done
4184   done
4185 IFS=$as_save_IFS
4186
4187 fi
4188 fi
4189 CC=$ac_cv_prog_CC
4190 if test -n "$CC"; then
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4192 $as_echo "$CC" >&6; }
4193 else
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4195 $as_echo "no" >&6; }
4196 fi
4197
4198
4199 fi
4200 if test -z "$ac_cv_prog_CC"; then
4201   ac_ct_CC=$CC
4202   # Extract the first word of "gcc", so it can be a program name with args.
4203 set dummy gcc; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$ac_ct_CC"; then
4210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4219     ac_cv_prog_ac_ct_CC="gcc"
4220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224   done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4230 if test -n "$ac_ct_CC"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4232 $as_echo "$ac_ct_CC" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238   if test "x$ac_ct_CC" = x; then
4239     CC=""
4240   else
4241     case $cross_compiling:$ac_tool_warned in
4242 yes:)
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4245 ac_tool_warned=yes ;;
4246 esac
4247     CC=$ac_ct_CC
4248   fi
4249 else
4250   CC="$ac_cv_prog_CC"
4251 fi
4252
4253 if test -z "$CC"; then
4254           if test -n "$ac_tool_prefix"; then
4255     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4256 set dummy ${ac_tool_prefix}cc; ac_word=$2
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4258 $as_echo_n "checking for $ac_word... " >&6; }
4259 if ${ac_cv_prog_CC+:} false; then :
4260   $as_echo_n "(cached) " >&6
4261 else
4262   if test -n "$CC"; then
4263   ac_cv_prog_CC="$CC" # Let the user override the test.
4264 else
4265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4266 for as_dir in $PATH
4267 do
4268   IFS=$as_save_IFS
4269   test -z "$as_dir" && as_dir=.
4270     for ac_exec_ext in '' $ac_executable_extensions; do
4271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4272     ac_cv_prog_CC="${ac_tool_prefix}cc"
4273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4274     break 2
4275   fi
4276 done
4277   done
4278 IFS=$as_save_IFS
4279
4280 fi
4281 fi
4282 CC=$ac_cv_prog_CC
4283 if test -n "$CC"; then
4284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4285 $as_echo "$CC" >&6; }
4286 else
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4288 $as_echo "no" >&6; }
4289 fi
4290
4291
4292   fi
4293 fi
4294 if test -z "$CC"; then
4295   # Extract the first word of "cc", so it can be a program name with args.
4296 set dummy cc; ac_word=$2
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4298 $as_echo_n "checking for $ac_word... " >&6; }
4299 if ${ac_cv_prog_CC+:} false; then :
4300   $as_echo_n "(cached) " >&6
4301 else
4302   if test -n "$CC"; then
4303   ac_cv_prog_CC="$CC" # Let the user override the test.
4304 else
4305   ac_prog_rejected=no
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309   IFS=$as_save_IFS
4310   test -z "$as_dir" && as_dir=.
4311     for ac_exec_ext in '' $ac_executable_extensions; do
4312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4313     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4314        ac_prog_rejected=yes
4315        continue
4316      fi
4317     ac_cv_prog_CC="cc"
4318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4319     break 2
4320   fi
4321 done
4322   done
4323 IFS=$as_save_IFS
4324
4325 if test $ac_prog_rejected = yes; then
4326   # We found a bogon in the path, so make sure we never use it.
4327   set dummy $ac_cv_prog_CC
4328   shift
4329   if test $# != 0; then
4330     # We chose a different compiler from the bogus one.
4331     # However, it has the same basename, so the bogon will be chosen
4332     # first if we set CC to just the basename; use the full file name.
4333     shift
4334     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4335   fi
4336 fi
4337 fi
4338 fi
4339 CC=$ac_cv_prog_CC
4340 if test -n "$CC"; then
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4342 $as_echo "$CC" >&6; }
4343 else
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4345 $as_echo "no" >&6; }
4346 fi
4347
4348
4349 fi
4350 if test -z "$CC"; then
4351   if test -n "$ac_tool_prefix"; then
4352   for ac_prog in cl.exe
4353   do
4354     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4355 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4357 $as_echo_n "checking for $ac_word... " >&6; }
4358 if ${ac_cv_prog_CC+:} false; then :
4359   $as_echo_n "(cached) " >&6
4360 else
4361   if test -n "$CC"; then
4362   ac_cv_prog_CC="$CC" # Let the user override the test.
4363 else
4364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4365 for as_dir in $PATH
4366 do
4367   IFS=$as_save_IFS
4368   test -z "$as_dir" && as_dir=.
4369     for ac_exec_ext in '' $ac_executable_extensions; do
4370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4371     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4373     break 2
4374   fi
4375 done
4376   done
4377 IFS=$as_save_IFS
4378
4379 fi
4380 fi
4381 CC=$ac_cv_prog_CC
4382 if test -n "$CC"; then
4383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4384 $as_echo "$CC" >&6; }
4385 else
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4387 $as_echo "no" >&6; }
4388 fi
4389
4390
4391     test -n "$CC" && break
4392   done
4393 fi
4394 if test -z "$CC"; then
4395   ac_ct_CC=$CC
4396   for ac_prog in cl.exe
4397 do
4398   # Extract the first word of "$ac_prog", so it can be a program name with args.
4399 set dummy $ac_prog; ac_word=$2
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4401 $as_echo_n "checking for $ac_word... " >&6; }
4402 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4403   $as_echo_n "(cached) " >&6
4404 else
4405   if test -n "$ac_ct_CC"; then
4406   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4407 else
4408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4409 for as_dir in $PATH
4410 do
4411   IFS=$as_save_IFS
4412   test -z "$as_dir" && as_dir=.
4413     for ac_exec_ext in '' $ac_executable_extensions; do
4414   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4415     ac_cv_prog_ac_ct_CC="$ac_prog"
4416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4417     break 2
4418   fi
4419 done
4420   done
4421 IFS=$as_save_IFS
4422
4423 fi
4424 fi
4425 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4426 if test -n "$ac_ct_CC"; then
4427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4428 $as_echo "$ac_ct_CC" >&6; }
4429 else
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4431 $as_echo "no" >&6; }
4432 fi
4433
4434
4435   test -n "$ac_ct_CC" && break
4436 done
4437
4438   if test "x$ac_ct_CC" = x; then
4439     CC=""
4440   else
4441     case $cross_compiling:$ac_tool_warned in
4442 yes:)
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4445 ac_tool_warned=yes ;;
4446 esac
4447     CC=$ac_ct_CC
4448   fi
4449 fi
4450
4451 fi
4452
4453
4454 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4456 as_fn_error $? "no acceptable C compiler found in \$PATH
4457 See \`config.log' for more details" "$LINENO" 5; }
4458
4459 # Provide some information about the compiler.
4460 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4461 set X $ac_compile
4462 ac_compiler=$2
4463 for ac_option in --version -v -V -qversion; do
4464   { { ac_try="$ac_compiler $ac_option >&5"
4465 case "(($ac_try" in
4466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4467   *) ac_try_echo=$ac_try;;
4468 esac
4469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4470 $as_echo "$ac_try_echo"; } >&5
4471   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4472   ac_status=$?
4473   if test -s conftest.err; then
4474     sed '10a\
4475 ... rest of stderr output deleted ...
4476          10q' conftest.err >conftest.er1
4477     cat conftest.er1 >&5
4478   fi
4479   rm -f conftest.er1 conftest.err
4480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4481   test $ac_status = 0; }
4482 done
4483
4484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4485 /* end confdefs.h.  */
4486
4487 int
4488 main ()
4489 {
4490
4491   ;
4492   return 0;
4493 }
4494 _ACEOF
4495 ac_clean_files_save=$ac_clean_files
4496 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4497 # Try to create an executable without -o first, disregard a.out.
4498 # It will help us diagnose broken compilers, and finding out an intuition
4499 # of exeext.
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4501 $as_echo_n "checking whether the C compiler works... " >&6; }
4502 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4503
4504 # The possible output files:
4505 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4506
4507 ac_rmfiles=
4508 for ac_file in $ac_files
4509 do
4510   case $ac_file in
4511     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4512     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4513   esac
4514 done
4515 rm -f $ac_rmfiles
4516
4517 if { { ac_try="$ac_link_default"
4518 case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_link_default") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; then :
4528   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4529 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4530 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4531 # so that the user can short-circuit this test for compilers unknown to
4532 # Autoconf.
4533 for ac_file in $ac_files ''
4534 do
4535   test -f "$ac_file" || continue
4536   case $ac_file in
4537     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4538         ;;
4539     [ab].out )
4540         # We found the default executable, but exeext='' is most
4541         # certainly right.
4542         break;;
4543     *.* )
4544         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4545         then :; else
4546            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4547         fi
4548         # We set ac_cv_exeext here because the later test for it is not
4549         # safe: cross compilers may not add the suffix if given an `-o'
4550         # argument, so we may need to know it at that point already.
4551         # Even if this section looks crufty: it has the advantage of
4552         # actually working.
4553         break;;
4554     * )
4555         break;;
4556   esac
4557 done
4558 test "$ac_cv_exeext" = no && ac_cv_exeext=
4559
4560 else
4561   ac_file=''
4562 fi
4563 if test -z "$ac_file"; then :
4564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565 $as_echo "no" >&6; }
4566 $as_echo "$as_me: failed program was:" >&5
4567 sed 's/^/| /' conftest.$ac_ext >&5
4568
4569 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4571 as_fn_error 77 "C compiler cannot create executables
4572 See \`config.log' for more details" "$LINENO" 5; }
4573 else
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4575 $as_echo "yes" >&6; }
4576 fi
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4578 $as_echo_n "checking for C compiler default output file name... " >&6; }
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4580 $as_echo "$ac_file" >&6; }
4581 ac_exeext=$ac_cv_exeext
4582
4583 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4584 ac_clean_files=$ac_clean_files_save
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4586 $as_echo_n "checking for suffix of executables... " >&6; }
4587 if { { ac_try="$ac_link"
4588 case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_link") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; then :
4598   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4599 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4600 # work properly (i.e., refer to `conftest.exe'), while it won't with
4601 # `rm'.
4602 for ac_file in conftest.exe conftest conftest.*; do
4603   test -f "$ac_file" || continue
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4606     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4607           break;;
4608     * ) break;;
4609   esac
4610 done
4611 else
4612   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4614 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4615 See \`config.log' for more details" "$LINENO" 5; }
4616 fi
4617 rm -f conftest conftest$ac_cv_exeext
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4619 $as_echo "$ac_cv_exeext" >&6; }
4620
4621 rm -f conftest.$ac_ext
4622 EXEEXT=$ac_cv_exeext
4623 ac_exeext=$EXEEXT
4624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626 #include <stdio.h>
4627 int
4628 main ()
4629 {
4630 FILE *f = fopen ("conftest.out", "w");
4631  return ferror (f) || fclose (f) != 0;
4632
4633   ;
4634   return 0;
4635 }
4636 _ACEOF
4637 ac_clean_files="$ac_clean_files conftest.out"
4638 # Check that the compiler produces executables we can run.  If not, either
4639 # the compiler is broken, or we cross compile.
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4641 $as_echo_n "checking whether we are cross compiling... " >&6; }
4642 if test "$cross_compiling" != yes; then
4643   { { ac_try="$ac_link"
4644 case "(($ac_try" in
4645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4646   *) ac_try_echo=$ac_try;;
4647 esac
4648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4649 $as_echo "$ac_try_echo"; } >&5
4650   (eval "$ac_link") 2>&5
4651   ac_status=$?
4652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4653   test $ac_status = 0; }
4654   if { ac_try='./conftest$ac_cv_exeext'
4655   { { case "(($ac_try" in
4656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4657   *) ac_try_echo=$ac_try;;
4658 esac
4659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4660 $as_echo "$ac_try_echo"; } >&5
4661   (eval "$ac_try") 2>&5
4662   ac_status=$?
4663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4664   test $ac_status = 0; }; }; then
4665     cross_compiling=no
4666   else
4667     if test "$cross_compiling" = maybe; then
4668         cross_compiling=yes
4669     else
4670         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4672 as_fn_error $? "cannot run C compiled programs.
4673 If you meant to cross compile, use \`--host'.
4674 See \`config.log' for more details" "$LINENO" 5; }
4675     fi
4676   fi
4677 fi
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4679 $as_echo "$cross_compiling" >&6; }
4680
4681 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4682 ac_clean_files=$ac_clean_files_save
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4684 $as_echo_n "checking for suffix of object files... " >&6; }
4685 if ${ac_cv_objext+:} false; then :
4686   $as_echo_n "(cached) " >&6
4687 else
4688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4689 /* end confdefs.h.  */
4690
4691 int
4692 main ()
4693 {
4694
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 rm -f conftest.o conftest.obj
4700 if { { ac_try="$ac_compile"
4701 case "(($ac_try" in
4702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4703   *) ac_try_echo=$ac_try;;
4704 esac
4705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4706 $as_echo "$ac_try_echo"; } >&5
4707   (eval "$ac_compile") 2>&5
4708   ac_status=$?
4709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4710   test $ac_status = 0; }; then :
4711   for ac_file in conftest.o conftest.obj conftest.*; do
4712   test -f "$ac_file" || continue;
4713   case $ac_file in
4714     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4715     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4716        break;;
4717   esac
4718 done
4719 else
4720   $as_echo "$as_me: failed program was:" >&5
4721 sed 's/^/| /' conftest.$ac_ext >&5
4722
4723 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4724 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4725 as_fn_error $? "cannot compute suffix of object files: cannot compile
4726 See \`config.log' for more details" "$LINENO" 5; }
4727 fi
4728 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4729 fi
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4731 $as_echo "$ac_cv_objext" >&6; }
4732 OBJEXT=$ac_cv_objext
4733 ac_objext=$OBJEXT
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4735 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4736 if ${ac_cv_c_compiler_gnu+:} false; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h.  */
4741
4742 int
4743 main ()
4744 {
4745 #ifndef __GNUC__
4746        choke me
4747 #endif
4748
4749   ;
4750   return 0;
4751 }
4752 _ACEOF
4753 if ac_fn_c_try_compile "$LINENO"; then :
4754   ac_compiler_gnu=yes
4755 else
4756   ac_compiler_gnu=no
4757 fi
4758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4759 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4760
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4763 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4764 if test $ac_compiler_gnu = yes; then
4765   GCC=yes
4766 else
4767   GCC=
4768 fi
4769 ac_test_CFLAGS=${CFLAGS+set}
4770 ac_save_CFLAGS=$CFLAGS
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4772 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4773 if ${ac_cv_prog_cc_g+:} false; then :
4774   $as_echo_n "(cached) " >&6
4775 else
4776   ac_save_c_werror_flag=$ac_c_werror_flag
4777    ac_c_werror_flag=yes
4778    ac_cv_prog_cc_g=no
4779    CFLAGS="-g"
4780    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4781 /* end confdefs.h.  */
4782
4783 int
4784 main ()
4785 {
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_c_try_compile "$LINENO"; then :
4792   ac_cv_prog_cc_g=yes
4793 else
4794   CFLAGS=""
4795       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796 /* end confdefs.h.  */
4797
4798 int
4799 main ()
4800 {
4801
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 if ac_fn_c_try_compile "$LINENO"; then :
4807
4808 else
4809   ac_c_werror_flag=$ac_save_c_werror_flag
4810          CFLAGS="-g"
4811          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813
4814 int
4815 main ()
4816 {
4817
4818   ;
4819   return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_compile "$LINENO"; then :
4823   ac_cv_prog_cc_g=yes
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828 fi
4829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4830    ac_c_werror_flag=$ac_save_c_werror_flag
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4833 $as_echo "$ac_cv_prog_cc_g" >&6; }
4834 if test "$ac_test_CFLAGS" = set; then
4835   CFLAGS=$ac_save_CFLAGS
4836 elif test $ac_cv_prog_cc_g = yes; then
4837   if test "$GCC" = yes; then
4838     CFLAGS="-g -O2"
4839   else
4840     CFLAGS="-g"
4841   fi
4842 else
4843   if test "$GCC" = yes; then
4844     CFLAGS="-O2"
4845   else
4846     CFLAGS=
4847   fi
4848 fi
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4850 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4851 if ${ac_cv_prog_cc_c89+:} false; then :
4852   $as_echo_n "(cached) " >&6
4853 else
4854   ac_cv_prog_cc_c89=no
4855 ac_save_CC=$CC
4856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4857 /* end confdefs.h.  */
4858 #include <stdarg.h>
4859 #include <stdio.h>
4860 struct stat;
4861 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4862 struct buf { int x; };
4863 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4864 static char *e (p, i)
4865      char **p;
4866      int i;
4867 {
4868   return p[i];
4869 }
4870 static char *f (char * (*g) (char **, int), char **p, ...)
4871 {
4872   char *s;
4873   va_list v;
4874   va_start (v,p);
4875   s = g (p, va_arg (v,int));
4876   va_end (v);
4877   return s;
4878 }
4879
4880 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4881    function prototypes and stuff, but not '\xHH' hex character constants.
4882    These don't provoke an error unfortunately, instead are silently treated
4883    as 'x'.  The following induces an error, until -std is added to get
4884    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4885    array size at least.  It's necessary to write '\x00'==0 to get something
4886    that's true only with -std.  */
4887 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4888
4889 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4890    inside strings and character constants.  */
4891 #define FOO(x) 'x'
4892 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4893
4894 int test (int i, double x);
4895 struct s1 {int (*f) (int a);};
4896 struct s2 {int (*f) (double a);};
4897 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4898 int argc;
4899 char **argv;
4900 int
4901 main ()
4902 {
4903 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4904   ;
4905   return 0;
4906 }
4907 _ACEOF
4908 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4909         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4910 do
4911   CC="$ac_save_CC $ac_arg"
4912   if ac_fn_c_try_compile "$LINENO"; then :
4913   ac_cv_prog_cc_c89=$ac_arg
4914 fi
4915 rm -f core conftest.err conftest.$ac_objext
4916   test "x$ac_cv_prog_cc_c89" != "xno" && break
4917 done
4918 rm -f conftest.$ac_ext
4919 CC=$ac_save_CC
4920
4921 fi
4922 # AC_CACHE_VAL
4923 case "x$ac_cv_prog_cc_c89" in
4924   x)
4925     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4926 $as_echo "none needed" >&6; } ;;
4927   xno)
4928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4929 $as_echo "unsupported" >&6; } ;;
4930   *)
4931     CC="$CC $ac_cv_prog_cc_c89"
4932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4933 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4934 esac
4935 if test "x$ac_cv_prog_cc_c89" != xno; then :
4936
4937 fi
4938
4939 ac_ext=c
4940 ac_cpp='$CPP $CPPFLAGS'
4941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4943 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4944
4945 ac_aux_dir=
4946 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4947   if test -f "$ac_dir/install-sh"; then
4948     ac_aux_dir=$ac_dir
4949     ac_install_sh="$ac_aux_dir/install-sh -c"
4950     break
4951   elif test -f "$ac_dir/install.sh"; then
4952     ac_aux_dir=$ac_dir
4953     ac_install_sh="$ac_aux_dir/install.sh -c"
4954     break
4955   elif test -f "$ac_dir/shtool"; then
4956     ac_aux_dir=$ac_dir
4957     ac_install_sh="$ac_aux_dir/shtool install -c"
4958     break
4959   fi
4960 done
4961 if test -z "$ac_aux_dir"; then
4962   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4963 fi
4964
4965 # These three variables are undocumented and unsupported,
4966 # and are intended to be withdrawn in a future Autoconf release.
4967 # They can cause serious problems if a builder's source tree is in a directory
4968 # whose full name contains unusual characters.
4969 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4970 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4971 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4972
4973
4974 # Make sure we can run config.sub.
4975 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4976   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4977
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4979 $as_echo_n "checking build system type... " >&6; }
4980 if ${ac_cv_build+:} false; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   ac_build_alias=$build_alias
4984 test "x$ac_build_alias" = x &&
4985   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4986 test "x$ac_build_alias" = x &&
4987   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4988 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4989   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4990
4991 fi
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4993 $as_echo "$ac_cv_build" >&6; }
4994 case $ac_cv_build in
4995 *-*-*) ;;
4996 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4997 esac
4998 build=$ac_cv_build
4999 ac_save_IFS=$IFS; IFS='-'
5000 set x $ac_cv_build
5001 shift
5002 build_cpu=$1
5003 build_vendor=$2
5004 shift; shift
5005 # Remember, the first character of IFS is used to create $*,
5006 # except with old shells:
5007 build_os=$*
5008 IFS=$ac_save_IFS
5009 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5010
5011
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5013 $as_echo_n "checking host system type... " >&6; }
5014 if ${ac_cv_host+:} false; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   if test "x$host_alias" = x; then
5018   ac_cv_host=$ac_cv_build
5019 else
5020   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5021     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5022 fi
5023
5024 fi
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5026 $as_echo "$ac_cv_host" >&6; }
5027 case $ac_cv_host in
5028 *-*-*) ;;
5029 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5030 esac
5031 host=$ac_cv_host
5032 ac_save_IFS=$IFS; IFS='-'
5033 set x $ac_cv_host
5034 shift
5035 host_cpu=$1
5036 host_vendor=$2
5037 shift; shift
5038 # Remember, the first character of IFS is used to create $*,
5039 # except with old shells:
5040 host_os=$*
5041 IFS=$ac_save_IFS
5042 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5043
5044
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5046 $as_echo_n "checking target system type... " >&6; }
5047 if ${ac_cv_target+:} false; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   if test "x$target_alias" = x; then
5051   ac_cv_target=$ac_cv_host
5052 else
5053   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5054     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5055 fi
5056
5057 fi
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5059 $as_echo "$ac_cv_target" >&6; }
5060 case $ac_cv_target in
5061 *-*-*) ;;
5062 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5063 esac
5064 target=$ac_cv_target
5065 ac_save_IFS=$IFS; IFS='-'
5066 set x $ac_cv_target
5067 shift
5068 target_cpu=$1
5069 target_vendor=$2
5070 shift; shift
5071 # Remember, the first character of IFS is used to create $*,
5072 # except with old shells:
5073 target_os=$*
5074 IFS=$ac_save_IFS
5075 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5076
5077
5078 # The aliases save the names the user supplied, while $host etc.
5079 # will get canonicalized.
5080 test -n "$target_alias" &&
5081   test "$program_prefix$program_suffix$program_transform_name" = \
5082     NONENONEs,x,x, &&
5083   program_prefix=${target_alias}-
5084
5085 ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5091 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5092 # On Suns, sometimes $CPP names a directory.
5093 if test -n "$CPP" && test -d "$CPP"; then
5094   CPP=
5095 fi
5096 if test -z "$CPP"; then
5097   if ${ac_cv_prog_CPP+:} false; then :
5098   $as_echo_n "(cached) " >&6
5099 else
5100       # Double quotes because CPP needs to be expanded
5101     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5102     do
5103       ac_preproc_ok=false
5104 for ac_c_preproc_warn_flag in '' yes
5105 do
5106   # Use a header file that comes with gcc, so configuring glibc
5107   # with a fresh cross-compiler works.
5108   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5109   # <limits.h> exists even on freestanding compilers.
5110   # On the NeXT, cc -E runs the code through the compiler's parser,
5111   # not just through cpp. "Syntax error" is here to catch this case.
5112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5113 /* end confdefs.h.  */
5114 #ifdef __STDC__
5115 # include <limits.h>
5116 #else
5117 # include <assert.h>
5118 #endif
5119                      Syntax error
5120 _ACEOF
5121 if ac_fn_c_try_cpp "$LINENO"; then :
5122
5123 else
5124   # Broken: fails on valid input.
5125 continue
5126 fi
5127 rm -f conftest.err conftest.i conftest.$ac_ext
5128
5129   # OK, works on sane cases.  Now check whether nonexistent headers
5130   # can be detected and how.
5131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132 /* end confdefs.h.  */
5133 #include <ac_nonexistent.h>
5134 _ACEOF
5135 if ac_fn_c_try_cpp "$LINENO"; then :
5136   # Broken: success on invalid input.
5137 continue
5138 else
5139   # Passes both tests.
5140 ac_preproc_ok=:
5141 break
5142 fi
5143 rm -f conftest.err conftest.i conftest.$ac_ext
5144
5145 done
5146 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5147 rm -f conftest.i conftest.err conftest.$ac_ext
5148 if $ac_preproc_ok; then :
5149   break
5150 fi
5151
5152     done
5153     ac_cv_prog_CPP=$CPP
5154
5155 fi
5156   CPP=$ac_cv_prog_CPP
5157 else
5158   ac_cv_prog_CPP=$CPP
5159 fi
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5161 $as_echo "$CPP" >&6; }
5162 ac_preproc_ok=false
5163 for ac_c_preproc_warn_flag in '' yes
5164 do
5165   # Use a header file that comes with gcc, so configuring glibc
5166   # with a fresh cross-compiler works.
5167   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5168   # <limits.h> exists even on freestanding compilers.
5169   # On the NeXT, cc -E runs the code through the compiler's parser,
5170   # not just through cpp. "Syntax error" is here to catch this case.
5171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5172 /* end confdefs.h.  */
5173 #ifdef __STDC__
5174 # include <limits.h>
5175 #else
5176 # include <assert.h>
5177 #endif
5178                      Syntax error
5179 _ACEOF
5180 if ac_fn_c_try_cpp "$LINENO"; then :
5181
5182 else
5183   # Broken: fails on valid input.
5184 continue
5185 fi
5186 rm -f conftest.err conftest.i conftest.$ac_ext
5187
5188   # OK, works on sane cases.  Now check whether nonexistent headers
5189   # can be detected and how.
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 #include <ac_nonexistent.h>
5193 _ACEOF
5194 if ac_fn_c_try_cpp "$LINENO"; then :
5195   # Broken: success on invalid input.
5196 continue
5197 else
5198   # Passes both tests.
5199 ac_preproc_ok=:
5200 break
5201 fi
5202 rm -f conftest.err conftest.i conftest.$ac_ext
5203
5204 done
5205 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5206 rm -f conftest.i conftest.err conftest.$ac_ext
5207 if $ac_preproc_ok; then :
5208
5209 else
5210   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5212 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5213 See \`config.log' for more details" "$LINENO" 5; }
5214 fi
5215
5216 ac_ext=c
5217 ac_cpp='$CPP $CPPFLAGS'
5218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5221
5222
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5224 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5225 if ${ac_cv_path_GREP+:} false; then :
5226   $as_echo_n "(cached) " >&6
5227 else
5228   if test -z "$GREP"; then
5229   ac_path_GREP_found=false
5230   # Loop through the user's path and test for each of PROGNAME-LIST
5231   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5233 do
5234   IFS=$as_save_IFS
5235   test -z "$as_dir" && as_dir=.
5236     for ac_prog in grep ggrep; do
5237     for ac_exec_ext in '' $ac_executable_extensions; do
5238       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5239       as_fn_executable_p "$ac_path_GREP" || continue
5240 # Check for GNU ac_path_GREP and select it if it is found.
5241   # Check for GNU $ac_path_GREP
5242 case `"$ac_path_GREP" --version 2>&1` in
5243 *GNU*)
5244   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5245 *)
5246   ac_count=0
5247   $as_echo_n 0123456789 >"conftest.in"
5248   while :
5249   do
5250     cat "conftest.in" "conftest.in" >"conftest.tmp"
5251     mv "conftest.tmp" "conftest.in"
5252     cp "conftest.in" "conftest.nl"
5253     $as_echo 'GREP' >> "conftest.nl"
5254     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5255     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5256     as_fn_arith $ac_count + 1 && ac_count=$as_val
5257     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5258       # Best one so far, save it but keep looking for a better one
5259       ac_cv_path_GREP="$ac_path_GREP"
5260       ac_path_GREP_max=$ac_count
5261     fi
5262     # 10*(2^10) chars as input seems more than enough
5263     test $ac_count -gt 10 && break
5264   done
5265   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5266 esac
5267
5268       $ac_path_GREP_found && break 3
5269     done
5270   done
5271   done
5272 IFS=$as_save_IFS
5273   if test -z "$ac_cv_path_GREP"; then
5274     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5275   fi
5276 else
5277   ac_cv_path_GREP=$GREP
5278 fi
5279
5280 fi
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5282 $as_echo "$ac_cv_path_GREP" >&6; }
5283  GREP="$ac_cv_path_GREP"
5284
5285
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5287 $as_echo_n "checking for egrep... " >&6; }
5288 if ${ac_cv_path_EGREP+:} false; then :
5289   $as_echo_n "(cached) " >&6
5290 else
5291   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5292    then ac_cv_path_EGREP="$GREP -E"
5293    else
5294      if test -z "$EGREP"; then
5295   ac_path_EGREP_found=false
5296   # Loop through the user's path and test for each of PROGNAME-LIST
5297   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5298 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5299 do
5300   IFS=$as_save_IFS
5301   test -z "$as_dir" && as_dir=.
5302     for ac_prog in egrep; do
5303     for ac_exec_ext in '' $ac_executable_extensions; do
5304       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5305       as_fn_executable_p "$ac_path_EGREP" || continue
5306 # Check for GNU ac_path_EGREP and select it if it is found.
5307   # Check for GNU $ac_path_EGREP
5308 case `"$ac_path_EGREP" --version 2>&1` in
5309 *GNU*)
5310   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5311 *)
5312   ac_count=0
5313   $as_echo_n 0123456789 >"conftest.in"
5314   while :
5315   do
5316     cat "conftest.in" "conftest.in" >"conftest.tmp"
5317     mv "conftest.tmp" "conftest.in"
5318     cp "conftest.in" "conftest.nl"
5319     $as_echo 'EGREP' >> "conftest.nl"
5320     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5321     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5322     as_fn_arith $ac_count + 1 && ac_count=$as_val
5323     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5324       # Best one so far, save it but keep looking for a better one
5325       ac_cv_path_EGREP="$ac_path_EGREP"
5326       ac_path_EGREP_max=$ac_count
5327     fi
5328     # 10*(2^10) chars as input seems more than enough
5329     test $ac_count -gt 10 && break
5330   done
5331   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5332 esac
5333
5334       $ac_path_EGREP_found && break 3
5335     done
5336   done
5337   done
5338 IFS=$as_save_IFS
5339   if test -z "$ac_cv_path_EGREP"; then
5340     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5341   fi
5342 else
5343   ac_cv_path_EGREP=$EGREP
5344 fi
5345
5346    fi
5347 fi
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5349 $as_echo "$ac_cv_path_EGREP" >&6; }
5350  EGREP="$ac_cv_path_EGREP"
5351
5352
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5354 $as_echo_n "checking for ANSI C header files... " >&6; }
5355 if ${ac_cv_header_stdc+:} false; then :
5356   $as_echo_n "(cached) " >&6
5357 else
5358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5359 /* end confdefs.h.  */
5360 #include <stdlib.h>
5361 #include <stdarg.h>
5362 #include <string.h>
5363 #include <float.h>
5364
5365 int
5366 main ()
5367 {
5368
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 if ac_fn_c_try_compile "$LINENO"; then :
5374   ac_cv_header_stdc=yes
5375 else
5376   ac_cv_header_stdc=no
5377 fi
5378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5379
5380 if test $ac_cv_header_stdc = yes; then
5381   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384 #include <string.h>
5385
5386 _ACEOF
5387 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5388   $EGREP "memchr" >/dev/null 2>&1; then :
5389
5390 else
5391   ac_cv_header_stdc=no
5392 fi
5393 rm -f conftest*
5394
5395 fi
5396
5397 if test $ac_cv_header_stdc = yes; then
5398   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5400 /* end confdefs.h.  */
5401 #include <stdlib.h>
5402
5403 _ACEOF
5404 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5405   $EGREP "free" >/dev/null 2>&1; then :
5406
5407 else
5408   ac_cv_header_stdc=no
5409 fi
5410 rm -f conftest*
5411
5412 fi
5413
5414 if test $ac_cv_header_stdc = yes; then
5415   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5416   if test "$cross_compiling" = yes; then :
5417   :
5418 else
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <ctype.h>
5422 #include <stdlib.h>
5423 #if ((' ' & 0x0FF) == 0x020)
5424 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5425 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5426 #else
5427 # define ISLOWER(c) \
5428                    (('a' <= (c) && (c) <= 'i') \
5429                      || ('j' <= (c) && (c) <= 'r') \
5430                      || ('s' <= (c) && (c) <= 'z'))
5431 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5432 #endif
5433
5434 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5435 int
5436 main ()
5437 {
5438   int i;
5439   for (i = 0; i < 256; i++)
5440     if (XOR (islower (i), ISLOWER (i))
5441         || toupper (i) != TOUPPER (i))
5442       return 2;
5443   return 0;
5444 }
5445 _ACEOF
5446 if ac_fn_c_try_run "$LINENO"; then :
5447
5448 else
5449   ac_cv_header_stdc=no
5450 fi
5451 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5452   conftest.$ac_objext conftest.beam conftest.$ac_ext
5453 fi
5454
5455 fi
5456 fi
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5458 $as_echo "$ac_cv_header_stdc" >&6; }
5459 if test $ac_cv_header_stdc = yes; then
5460
5461 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5462
5463 fi
5464
5465 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5466 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5467                   inttypes.h stdint.h unistd.h
5468 do :
5469   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5470 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5471 "
5472 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5473   cat >>confdefs.h <<_ACEOF
5474 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5475 _ACEOF
5476
5477 fi
5478
5479 done
5480
5481
5482
5483   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5484 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5485   MINIX=yes
5486 else
5487   MINIX=
5488 fi
5489
5490
5491   if test "$MINIX" = yes; then
5492
5493 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5494
5495
5496 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5497
5498
5499 $as_echo "#define _MINIX 1" >>confdefs.h
5500
5501   fi
5502
5503
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5505 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5506 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5507   $as_echo_n "(cached) " >&6
5508 else
5509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5510 /* end confdefs.h.  */
5511
5512 #         define __EXTENSIONS__ 1
5513           $ac_includes_default
5514 int
5515 main ()
5516 {
5517
5518   ;
5519   return 0;
5520 }
5521 _ACEOF
5522 if ac_fn_c_try_compile "$LINENO"; then :
5523   ac_cv_safe_to_define___extensions__=yes
5524 else
5525   ac_cv_safe_to_define___extensions__=no
5526 fi
5527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5528 fi
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5530 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5531   test $ac_cv_safe_to_define___extensions__ = yes &&
5532     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5533
5534   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5535
5536   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5537
5538   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5539
5540   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5541
5542
5543 test "$program_prefix" != NONE &&
5544   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5545 # Use a double $ so make ignores it.
5546 test "$program_suffix" != NONE &&
5547   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5548 # Double any \ or $.
5549 # By default was `s,x,x', remove it if useless.
5550 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5551 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5552
5553 # Find a good install program.  We prefer a C program (faster),
5554 # so one script is as good as another.  But avoid the broken or
5555 # incompatible versions:
5556 # SysV /etc/install, /usr/sbin/install
5557 # SunOS /usr/etc/install
5558 # IRIX /sbin/install
5559 # AIX /bin/install
5560 # AmigaOS /C/install, which installs bootblocks on floppy discs
5561 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5562 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5563 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5564 # OS/2's system install, which has a completely different semantic
5565 # ./install, which can be erroneously created by make from ./install.sh.
5566 # Reject install programs that cannot install multiple files.
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5568 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5569 if test -z "$INSTALL"; then
5570 if ${ac_cv_path_install+:} false; then :
5571   $as_echo_n "(cached) " >&6
5572 else
5573   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH
5575 do
5576   IFS=$as_save_IFS
5577   test -z "$as_dir" && as_dir=.
5578     # Account for people who put trailing slashes in PATH elements.
5579 case $as_dir/ in #((
5580   ./ | .// | /[cC]/* | \
5581   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5582   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5583   /usr/ucb/* ) ;;
5584   *)
5585     # OSF1 and SCO ODT 3.0 have their own names for install.
5586     # Don't use installbsd from OSF since it installs stuff as root
5587     # by default.
5588     for ac_prog in ginstall scoinst install; do
5589       for ac_exec_ext in '' $ac_executable_extensions; do
5590         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5591           if test $ac_prog = install &&
5592             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5593             # AIX install.  It has an incompatible calling convention.
5594             :
5595           elif test $ac_prog = install &&
5596             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5597             # program-specific install script used by HP pwplus--don't use.
5598             :
5599           else
5600             rm -rf conftest.one conftest.two conftest.dir
5601             echo one > conftest.one
5602             echo two > conftest.two
5603             mkdir conftest.dir
5604             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5605               test -s conftest.one && test -s conftest.two &&
5606               test -s conftest.dir/conftest.one &&
5607               test -s conftest.dir/conftest.two
5608             then
5609               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5610               break 3
5611             fi
5612           fi
5613         fi
5614       done
5615     done
5616     ;;
5617 esac
5618
5619   done
5620 IFS=$as_save_IFS
5621
5622 rm -rf conftest.one conftest.two conftest.dir
5623
5624 fi
5625   if test "${ac_cv_path_install+set}" = set; then
5626     INSTALL=$ac_cv_path_install
5627   else
5628     # As a last resort, use the slow shell script.  Don't cache a
5629     # value for INSTALL within a source directory, because that will
5630     # break other packages using the cache if that directory is
5631     # removed, or if the value is a relative name.
5632     INSTALL=$ac_install_sh
5633   fi
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5636 $as_echo "$INSTALL" >&6; }
5637
5638 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5639 # It thinks the first close brace ends the variable substitution.
5640 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5641
5642 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5643
5644 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5645
5646 rm -rf .tst 2>/dev/null
5647 mkdir .tst 2>/dev/null
5648 if test -d .tst; then
5649   am__leading_dot=.
5650 else
5651   am__leading_dot=_
5652 fi
5653 rmdir .tst 2>/dev/null
5654
5655 DEPDIR="${am__leading_dot}deps"
5656
5657 case `pwd` in
5658   *\ * | *\     *)
5659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5660 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5661 esac
5662
5663
5664
5665 macro_version='2.2.7a'
5666 macro_revision='1.3134'
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680 ltmain="$ac_aux_dir/ltmain.sh"
5681
5682 # Backslashify metacharacters that are still active within
5683 # double-quoted strings.
5684 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5685
5686 # Same as above, but do not quote variable references.
5687 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5688
5689 # Sed substitution to delay expansion of an escaped shell variable in a
5690 # double_quote_subst'ed string.
5691 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5692
5693 # Sed substitution to delay expansion of an escaped single quote.
5694 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5695
5696 # Sed substitution to avoid accidental globbing in evaled expressions
5697 no_glob_subst='s/\*/\\\*/g'
5698
5699 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5700 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5701 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5702
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5704 $as_echo_n "checking how to print strings... " >&6; }
5705 # Test print first, because it will be a builtin if present.
5706 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5707    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5708   ECHO='print -r --'
5709 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5710   ECHO='printf %s\n'
5711 else
5712   # Use this function as a fallback that always works.
5713   func_fallback_echo ()
5714   {
5715     eval 'cat <<_LTECHO_EOF
5716 $1
5717 _LTECHO_EOF'
5718   }
5719   ECHO='func_fallback_echo'
5720 fi
5721
5722 # func_echo_all arg...
5723 # Invoke $ECHO with all args, space-separated.
5724 func_echo_all ()
5725 {
5726     $ECHO ""
5727 }
5728
5729 case "$ECHO" in
5730   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5731 $as_echo "printf" >&6; } ;;
5732   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5733 $as_echo "print -r" >&6; } ;;
5734   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5735 $as_echo "cat" >&6; } ;;
5736 esac
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5752 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5753 if ${ac_cv_path_SED+:} false; then :
5754   $as_echo_n "(cached) " >&6
5755 else
5756             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5757      for ac_i in 1 2 3 4 5 6 7; do
5758        ac_script="$ac_script$as_nl$ac_script"
5759      done
5760      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5761      { ac_script=; unset ac_script;}
5762      if test -z "$SED"; then
5763   ac_path_SED_found=false
5764   # Loop through the user's path and test for each of PROGNAME-LIST
5765   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5766 for as_dir in $PATH
5767 do
5768   IFS=$as_save_IFS
5769   test -z "$as_dir" && as_dir=.
5770     for ac_prog in sed gsed; do
5771     for ac_exec_ext in '' $ac_executable_extensions; do
5772       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5773       as_fn_executable_p "$ac_path_SED" || continue
5774 # Check for GNU ac_path_SED and select it if it is found.
5775   # Check for GNU $ac_path_SED
5776 case `"$ac_path_SED" --version 2>&1` in
5777 *GNU*)
5778   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5779 *)
5780   ac_count=0
5781   $as_echo_n 0123456789 >"conftest.in"
5782   while :
5783   do
5784     cat "conftest.in" "conftest.in" >"conftest.tmp"
5785     mv "conftest.tmp" "conftest.in"
5786     cp "conftest.in" "conftest.nl"
5787     $as_echo '' >> "conftest.nl"
5788     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5789     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5790     as_fn_arith $ac_count + 1 && ac_count=$as_val
5791     if test $ac_count -gt ${ac_path_SED_max-0}; then
5792       # Best one so far, save it but keep looking for a better one
5793       ac_cv_path_SED="$ac_path_SED"
5794       ac_path_SED_max=$ac_count
5795     fi
5796     # 10*(2^10) chars as input seems more than enough
5797     test $ac_count -gt 10 && break
5798   done
5799   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5800 esac
5801
5802       $ac_path_SED_found && break 3
5803     done
5804   done
5805   done
5806 IFS=$as_save_IFS
5807   if test -z "$ac_cv_path_SED"; then
5808     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5809   fi
5810 else
5811   ac_cv_path_SED=$SED
5812 fi
5813
5814 fi
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5816 $as_echo "$ac_cv_path_SED" >&6; }
5817  SED="$ac_cv_path_SED"
5818   rm -f conftest.sed
5819
5820 test -z "$SED" && SED=sed
5821 Xsed="$SED -e 1s/^X//"
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5834 $as_echo_n "checking for fgrep... " >&6; }
5835 if ${ac_cv_path_FGREP+:} false; then :
5836   $as_echo_n "(cached) " >&6
5837 else
5838   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5839    then ac_cv_path_FGREP="$GREP -F"
5840    else
5841      if test -z "$FGREP"; then
5842   ac_path_FGREP_found=false
5843   # Loop through the user's path and test for each of PROGNAME-LIST
5844   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5845 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5846 do
5847   IFS=$as_save_IFS
5848   test -z "$as_dir" && as_dir=.
5849     for ac_prog in fgrep; do
5850     for ac_exec_ext in '' $ac_executable_extensions; do
5851       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5852       as_fn_executable_p "$ac_path_FGREP" || continue
5853 # Check for GNU ac_path_FGREP and select it if it is found.
5854   # Check for GNU $ac_path_FGREP
5855 case `"$ac_path_FGREP" --version 2>&1` in
5856 *GNU*)
5857   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5858 *)
5859   ac_count=0
5860   $as_echo_n 0123456789 >"conftest.in"
5861   while :
5862   do
5863     cat "conftest.in" "conftest.in" >"conftest.tmp"
5864     mv "conftest.tmp" "conftest.in"
5865     cp "conftest.in" "conftest.nl"
5866     $as_echo 'FGREP' >> "conftest.nl"
5867     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5868     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5869     as_fn_arith $ac_count + 1 && ac_count=$as_val
5870     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5871       # Best one so far, save it but keep looking for a better one
5872       ac_cv_path_FGREP="$ac_path_FGREP"
5873       ac_path_FGREP_max=$ac_count
5874     fi
5875     # 10*(2^10) chars as input seems more than enough
5876     test $ac_count -gt 10 && break
5877   done
5878   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5879 esac
5880
5881       $ac_path_FGREP_found && break 3
5882     done
5883   done
5884   done
5885 IFS=$as_save_IFS
5886   if test -z "$ac_cv_path_FGREP"; then
5887     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5888   fi
5889 else
5890   ac_cv_path_FGREP=$FGREP
5891 fi
5892
5893    fi
5894 fi
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5896 $as_echo "$ac_cv_path_FGREP" >&6; }
5897  FGREP="$ac_cv_path_FGREP"
5898
5899
5900 test -z "$GREP" && GREP=grep
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920 # Check whether --with-gnu-ld was given.
5921 if test "${with_gnu_ld+set}" = set; then :
5922   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5923 else
5924   with_gnu_ld=no
5925 fi
5926
5927 ac_prog=ld
5928 if test "$GCC" = yes; then
5929   # Check if gcc -print-prog-name=ld gives a path.
5930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5931 $as_echo_n "checking for ld used by $CC... " >&6; }
5932   case $host in
5933   *-*-mingw*)
5934     # gcc leaves a trailing carriage return which upsets mingw
5935     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5936   *)
5937     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5938   esac
5939   case $ac_prog in
5940     # Accept absolute paths.
5941     [\\/]* | ?:[\\/]*)
5942       re_direlt='/[^/][^/]*/\.\./'
5943       # Canonicalize the pathname of ld
5944       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5945       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5946         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5947       done
5948       test -z "$LD" && LD="$ac_prog"
5949       ;;
5950   "")
5951     # If it fails, then pretend we aren't using GCC.
5952     ac_prog=ld
5953     ;;
5954   *)
5955     # If it is relative, then search for the first ld in PATH.
5956     with_gnu_ld=unknown
5957     ;;
5958   esac
5959 elif test "$with_gnu_ld" = yes; then
5960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5961 $as_echo_n "checking for GNU ld... " >&6; }
5962 else
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5964 $as_echo_n "checking for non-GNU ld... " >&6; }
5965 fi
5966 if ${lt_cv_path_LD+:} false; then :
5967   $as_echo_n "(cached) " >&6
5968 else
5969   if test -z "$LD"; then
5970   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5971   for ac_dir in $PATH; do
5972     IFS="$lt_save_ifs"
5973     test -z "$ac_dir" && ac_dir=.
5974     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5975       lt_cv_path_LD="$ac_dir/$ac_prog"
5976       # Check to see if the program is GNU ld.  I'd rather use --version,
5977       # but apparently some variants of GNU ld only accept -v.
5978       # Break only if it was the GNU/non-GNU ld that we prefer.
5979       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5980       *GNU* | *'with BFD'*)
5981         test "$with_gnu_ld" != no && break
5982         ;;
5983       *)
5984         test "$with_gnu_ld" != yes && break
5985         ;;
5986       esac
5987     fi
5988   done
5989   IFS="$lt_save_ifs"
5990 else
5991   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5992 fi
5993 fi
5994
5995 LD="$lt_cv_path_LD"
5996 if test -n "$LD"; then
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5998 $as_echo "$LD" >&6; }
5999 else
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6002 fi
6003 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6005 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6006 if ${lt_cv_prog_gnu_ld+:} false; then :
6007   $as_echo_n "(cached) " >&6
6008 else
6009   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6010 case `$LD -v 2>&1 </dev/null` in
6011 *GNU* | *'with BFD'*)
6012   lt_cv_prog_gnu_ld=yes
6013   ;;
6014 *)
6015   lt_cv_prog_gnu_ld=no
6016   ;;
6017 esac
6018 fi
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6020 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6021 with_gnu_ld=$lt_cv_prog_gnu_ld
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6032 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6033 if ${lt_cv_path_NM+:} false; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if test -n "$NM"; then
6037   # Let the user override the test.
6038   lt_cv_path_NM="$NM"
6039 else
6040   lt_nm_to_check="${ac_tool_prefix}nm"
6041   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6042     lt_nm_to_check="$lt_nm_to_check nm"
6043   fi
6044   for lt_tmp_nm in $lt_nm_to_check; do
6045     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6046     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6047       IFS="$lt_save_ifs"
6048       test -z "$ac_dir" && ac_dir=.
6049       tmp_nm="$ac_dir/$lt_tmp_nm"
6050       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6051         # Check to see if the nm accepts a BSD-compat flag.
6052         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6053         #   nm: unknown option "B" ignored
6054         # Tru64's nm complains that /dev/null is an invalid object file
6055         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6056         */dev/null* | *'Invalid file or object type'*)
6057           lt_cv_path_NM="$tmp_nm -B"
6058           break
6059           ;;
6060         *)
6061           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6062           */dev/null*)
6063             lt_cv_path_NM="$tmp_nm -p"
6064             break
6065             ;;
6066           *)
6067             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6068             continue # so that we can try to find one that supports BSD flags
6069             ;;
6070           esac
6071           ;;
6072         esac
6073       fi
6074     done
6075     IFS="$lt_save_ifs"
6076   done
6077   : ${lt_cv_path_NM=no}
6078 fi
6079 fi
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6081 $as_echo "$lt_cv_path_NM" >&6; }
6082 if test "$lt_cv_path_NM" != "no"; then
6083   NM="$lt_cv_path_NM"
6084 else
6085   # Didn't find any BSD compatible name lister, look for dumpbin.
6086   if test -n "$DUMPBIN"; then :
6087     # Let the user override the test.
6088   else
6089     if test -n "$ac_tool_prefix"; then
6090   for ac_prog in dumpbin "link -dump"
6091   do
6092     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6093 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if ${ac_cv_prog_DUMPBIN+:} false; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   if test -n "$DUMPBIN"; then
6100   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105   IFS=$as_save_IFS
6106   test -z "$as_dir" && as_dir=.
6107     for ac_exec_ext in '' $ac_executable_extensions; do
6108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6109     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111     break 2
6112   fi
6113 done
6114   done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 DUMPBIN=$ac_cv_prog_DUMPBIN
6120 if test -n "$DUMPBIN"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6122 $as_echo "$DUMPBIN" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128
6129     test -n "$DUMPBIN" && break
6130   done
6131 fi
6132 if test -z "$DUMPBIN"; then
6133   ac_ct_DUMPBIN=$DUMPBIN
6134   for ac_prog in dumpbin "link -dump"
6135 do
6136   # Extract the first word of "$ac_prog", so it can be a program name with args.
6137 set dummy $ac_prog; ac_word=$2
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6139 $as_echo_n "checking for $ac_word... " >&6; }
6140 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6141   $as_echo_n "(cached) " >&6
6142 else
6143   if test -n "$ac_ct_DUMPBIN"; then
6144   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6145 else
6146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6147 for as_dir in $PATH
6148 do
6149   IFS=$as_save_IFS
6150   test -z "$as_dir" && as_dir=.
6151     for ac_exec_ext in '' $ac_executable_extensions; do
6152   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6153     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6155     break 2
6156   fi
6157 done
6158   done
6159 IFS=$as_save_IFS
6160
6161 fi
6162 fi
6163 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6164 if test -n "$ac_ct_DUMPBIN"; then
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6166 $as_echo "$ac_ct_DUMPBIN" >&6; }
6167 else
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6169 $as_echo "no" >&6; }
6170 fi
6171
6172
6173   test -n "$ac_ct_DUMPBIN" && break
6174 done
6175
6176   if test "x$ac_ct_DUMPBIN" = x; then
6177     DUMPBIN=":"
6178   else
6179     case $cross_compiling:$ac_tool_warned in
6180 yes:)
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6183 ac_tool_warned=yes ;;
6184 esac
6185     DUMPBIN=$ac_ct_DUMPBIN
6186   fi
6187 fi
6188
6189     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6190     *COFF*)
6191       DUMPBIN="$DUMPBIN -symbols"
6192       ;;
6193     *)
6194       DUMPBIN=:
6195       ;;
6196     esac
6197   fi
6198
6199   if test "$DUMPBIN" != ":"; then
6200     NM="$DUMPBIN"
6201   fi
6202 fi
6203 test -z "$NM" && NM=nm
6204
6205
6206
6207
6208
6209
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6211 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6212 if ${lt_cv_nm_interface+:} false; then :
6213   $as_echo_n "(cached) " >&6
6214 else
6215   lt_cv_nm_interface="BSD nm"
6216   echo "int some_variable = 0;" > conftest.$ac_ext
6217   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6218   (eval "$ac_compile" 2>conftest.err)
6219   cat conftest.err >&5
6220   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6221   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6222   cat conftest.err >&5
6223   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6224   cat conftest.out >&5
6225   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6226     lt_cv_nm_interface="MS dumpbin"
6227   fi
6228   rm -f conftest*
6229 fi
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6231 $as_echo "$lt_cv_nm_interface" >&6; }
6232
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6234 $as_echo_n "checking whether ln -s works... " >&6; }
6235 LN_S=$as_ln_s
6236 if test "$LN_S" = "ln -s"; then
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6238 $as_echo "yes" >&6; }
6239 else
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6241 $as_echo "no, using $LN_S" >&6; }
6242 fi
6243
6244 # find the maximum length of command line arguments
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6246 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6247 if ${lt_cv_sys_max_cmd_len+:} false; then :
6248   $as_echo_n "(cached) " >&6
6249 else
6250     i=0
6251   teststring="ABCD"
6252
6253   case $build_os in
6254   msdosdjgpp*)
6255     # On DJGPP, this test can blow up pretty badly due to problems in libc
6256     # (any single argument exceeding 2000 bytes causes a buffer overrun
6257     # during glob expansion).  Even if it were fixed, the result of this
6258     # check would be larger than it should be.
6259     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6260     ;;
6261
6262   gnu*)
6263     # Under GNU Hurd, this test is not required because there is
6264     # no limit to the length of command line arguments.
6265     # Libtool will interpret -1 as no limit whatsoever
6266     lt_cv_sys_max_cmd_len=-1;
6267     ;;
6268
6269   cygwin* | mingw* | cegcc*)
6270     # On Win9x/ME, this test blows up -- it succeeds, but takes
6271     # about 5 minutes as the teststring grows exponentially.
6272     # Worse, since 9x/ME are not pre-emptively multitasking,
6273     # you end up with a "frozen" computer, even though with patience
6274     # the test eventually succeeds (with a max line length of 256k).
6275     # Instead, let's just punt: use the minimum linelength reported by
6276     # all of the supported platforms: 8192 (on NT/2K/XP).
6277     lt_cv_sys_max_cmd_len=8192;
6278     ;;
6279
6280   mint*)
6281     # On MiNT this can take a long time and run out of memory.
6282     lt_cv_sys_max_cmd_len=8192;
6283     ;;
6284
6285   amigaos*)
6286     # On AmigaOS with pdksh, this test takes hours, literally.
6287     # So we just punt and use a minimum line length of 8192.
6288     lt_cv_sys_max_cmd_len=8192;
6289     ;;
6290
6291   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6292     # This has been around since 386BSD, at least.  Likely further.
6293     if test -x /sbin/sysctl; then
6294       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6295     elif test -x /usr/sbin/sysctl; then
6296       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6297     else
6298       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6299     fi
6300     # And add a safety zone
6301     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6302     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6303     ;;
6304
6305   interix*)
6306     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6307     lt_cv_sys_max_cmd_len=196608
6308     ;;
6309
6310   osf*)
6311     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6312     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6313     # nice to cause kernel panics so lets avoid the loop below.
6314     # First set a reasonable default.
6315     lt_cv_sys_max_cmd_len=16384
6316     #
6317     if test -x /sbin/sysconfig; then
6318       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6319         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6320       esac
6321     fi
6322     ;;
6323   sco3.2v5*)
6324     lt_cv_sys_max_cmd_len=102400
6325     ;;
6326   sysv5* | sco5v6* | sysv4.2uw2*)
6327     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6328     if test -n "$kargmax"; then
6329       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6330     else
6331       lt_cv_sys_max_cmd_len=32768
6332     fi
6333     ;;
6334   *)
6335     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6336     if test -n "$lt_cv_sys_max_cmd_len"; then
6337       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6338       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6339     else
6340       # Make teststring a little bigger before we do anything with it.
6341       # a 1K string should be a reasonable start.
6342       for i in 1 2 3 4 5 6 7 8 ; do
6343         teststring=$teststring$teststring
6344       done
6345       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6346       # If test is not a shell built-in, we'll probably end up computing a
6347       # maximum length that is only half of the actual maximum length, but
6348       # we can't tell.
6349       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6350                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6351               test $i != 17 # 1/2 MB should be enough
6352       do
6353         i=`expr $i + 1`
6354         teststring=$teststring$teststring
6355       done
6356       # Only check the string length outside the loop.
6357       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6358       teststring=
6359       # Add a significant safety factor because C++ compilers can tack on
6360       # massive amounts of additional arguments before passing them to the
6361       # linker.  It appears as though 1/2 is a usable value.
6362       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6363     fi
6364     ;;
6365   esac
6366
6367 fi
6368
6369 if test -n $lt_cv_sys_max_cmd_len ; then
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6371 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6372 else
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6374 $as_echo "none" >&6; }
6375 fi
6376 max_cmd_len=$lt_cv_sys_max_cmd_len
6377
6378
6379
6380
6381
6382
6383 : ${CP="cp -f"}
6384 : ${MV="mv -f"}
6385 : ${RM="rm -f"}
6386
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6388 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6389 # Try some XSI features
6390 xsi_shell=no
6391 ( _lt_dummy="a/b/c"
6392   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6393       = c,a/b,, \
6394     && eval 'test $(( 1 + 1 )) -eq 2 \
6395     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6396   && xsi_shell=yes
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6398 $as_echo "$xsi_shell" >&6; }
6399
6400
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6402 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6403 lt_shell_append=no
6404 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6405     >/dev/null 2>&1 \
6406   && lt_shell_append=yes
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6408 $as_echo "$lt_shell_append" >&6; }
6409
6410
6411 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6412   lt_unset=unset
6413 else
6414   lt_unset=false
6415 fi
6416
6417
6418
6419
6420
6421 # test EBCDIC or ASCII
6422 case `echo X|tr X '\101'` in
6423  A) # ASCII based system
6424     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6425   lt_SP2NL='tr \040 \012'
6426   lt_NL2SP='tr \015\012 \040\040'
6427   ;;
6428  *) # EBCDIC based system
6429   lt_SP2NL='tr \100 \n'
6430   lt_NL2SP='tr \r\n \100\100'
6431   ;;
6432 esac
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6443 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6444 if ${lt_cv_ld_reload_flag+:} false; then :
6445   $as_echo_n "(cached) " >&6
6446 else
6447   lt_cv_ld_reload_flag='-r'
6448 fi
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6450 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6451 reload_flag=$lt_cv_ld_reload_flag
6452 case $reload_flag in
6453 "" | " "*) ;;
6454 *) reload_flag=" $reload_flag" ;;
6455 esac
6456 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6457 case $host_os in
6458   darwin*)
6459     if test "$GCC" = yes; then
6460       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6461     else
6462       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6463     fi
6464     ;;
6465 esac
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475 if test -n "$ac_tool_prefix"; then
6476   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6477 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6479 $as_echo_n "checking for $ac_word... " >&6; }
6480 if ${ac_cv_prog_OBJDUMP+:} false; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   if test -n "$OBJDUMP"; then
6484   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6485 else
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487 for as_dir in $PATH
6488 do
6489   IFS=$as_save_IFS
6490   test -z "$as_dir" && as_dir=.
6491     for ac_exec_ext in '' $ac_executable_extensions; do
6492   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6493     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6495     break 2
6496   fi
6497 done
6498   done
6499 IFS=$as_save_IFS
6500
6501 fi
6502 fi
6503 OBJDUMP=$ac_cv_prog_OBJDUMP
6504 if test -n "$OBJDUMP"; then
6505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6506 $as_echo "$OBJDUMP" >&6; }
6507 else
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509 $as_echo "no" >&6; }
6510 fi
6511
6512
6513 fi
6514 if test -z "$ac_cv_prog_OBJDUMP"; then
6515   ac_ct_OBJDUMP=$OBJDUMP
6516   # Extract the first word of "objdump", so it can be a program name with args.
6517 set dummy objdump; ac_word=$2
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6519 $as_echo_n "checking for $ac_word... " >&6; }
6520 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   if test -n "$ac_ct_OBJDUMP"; then
6524   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6525 else
6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529   IFS=$as_save_IFS
6530   test -z "$as_dir" && as_dir=.
6531     for ac_exec_ext in '' $ac_executable_extensions; do
6532   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6533     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6535     break 2
6536   fi
6537 done
6538   done
6539 IFS=$as_save_IFS
6540
6541 fi
6542 fi
6543 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6544 if test -n "$ac_ct_OBJDUMP"; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6546 $as_echo "$ac_ct_OBJDUMP" >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6549 $as_echo "no" >&6; }
6550 fi
6551
6552   if test "x$ac_ct_OBJDUMP" = x; then
6553     OBJDUMP="false"
6554   else
6555     case $cross_compiling:$ac_tool_warned in
6556 yes:)
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6559 ac_tool_warned=yes ;;
6560 esac
6561     OBJDUMP=$ac_ct_OBJDUMP
6562   fi
6563 else
6564   OBJDUMP="$ac_cv_prog_OBJDUMP"
6565 fi
6566
6567 test -z "$OBJDUMP" && OBJDUMP=objdump
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6578 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6579 if ${lt_cv_deplibs_check_method+:} false; then :
6580   $as_echo_n "(cached) " >&6
6581 else
6582   lt_cv_file_magic_cmd='$MAGIC_CMD'
6583 lt_cv_file_magic_test_file=
6584 lt_cv_deplibs_check_method='unknown'
6585 # Need to set the preceding variable on all platforms that support
6586 # interlibrary dependencies.
6587 # 'none' -- dependencies not supported.
6588 # `unknown' -- same as none, but documents that we really don't know.
6589 # 'pass_all' -- all dependencies passed with no checks.
6590 # 'test_compile' -- check by making test program.
6591 # 'file_magic [[regex]]' -- check by looking for files in library path
6592 # which responds to the $file_magic_cmd with a given extended regex.
6593 # If you have `file' or equivalent on your system and you're not sure
6594 # whether `pass_all' will *always* work, you probably want this one.
6595
6596 case $host_os in
6597 aix[4-9]*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 beos*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 bsdi[45]*)
6606   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6607   lt_cv_file_magic_cmd='/usr/bin/file -L'
6608   lt_cv_file_magic_test_file=/shlib/libc.so
6609   ;;
6610
6611 cygwin*)
6612   # func_win32_libid is a shell function defined in ltmain.sh
6613   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6614   lt_cv_file_magic_cmd='func_win32_libid'
6615   ;;
6616
6617 mingw* | pw32*)
6618   # Base MSYS/MinGW do not provide the 'file' command needed by
6619   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6620   # unless we find 'file', for example because we are cross-compiling.
6621   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6622   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6623     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6624     lt_cv_file_magic_cmd='func_win32_libid'
6625   else
6626     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6627     lt_cv_file_magic_cmd='$OBJDUMP -f'
6628   fi
6629   ;;
6630
6631 cegcc*)
6632   # use the weaker test based on 'objdump'. See mingw*.
6633   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6634   lt_cv_file_magic_cmd='$OBJDUMP -f'
6635   ;;
6636
6637 darwin* | rhapsody*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 freebsd* | dragonfly*)
6642   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6643     case $host_cpu in
6644     i*86 )
6645       # Not sure whether the presence of OpenBSD here was a mistake.
6646       # Let's accept both of them until this is cleared up.
6647       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6648       lt_cv_file_magic_cmd=/usr/bin/file
6649       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6650       ;;
6651     esac
6652   else
6653     lt_cv_deplibs_check_method=pass_all
6654   fi
6655   ;;
6656
6657 gnu*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 haiku*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 hpux10.20* | hpux11*)
6666   lt_cv_file_magic_cmd=/usr/bin/file
6667   case $host_cpu in
6668   ia64*)
6669     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6670     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6671     ;;
6672   hppa*64*)
6673     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6674     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6675     ;;
6676   *)
6677     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6678     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6679     ;;
6680   esac
6681   ;;
6682
6683 interix[3-9]*)
6684   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6685   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6686   ;;
6687
6688 irix5* | irix6* | nonstopux*)
6689   case $LD in
6690   *-32|*"-32 ") libmagic=32-bit;;
6691   *-n32|*"-n32 ") libmagic=N32;;
6692   *-64|*"-64 ") libmagic=64-bit;;
6693   *) libmagic=never-match;;
6694   esac
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 # This must be Linux ELF.
6699 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 netbsd*)
6704   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6705     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6706   else
6707     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6708   fi
6709   ;;
6710
6711 newos6*)
6712   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6713   lt_cv_file_magic_cmd=/usr/bin/file
6714   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6715   ;;
6716
6717 *nto* | *qnx*)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 openbsd*)
6722   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6724   else
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6726   fi
6727   ;;
6728
6729 osf3* | osf4* | osf5*)
6730   lt_cv_deplibs_check_method=pass_all
6731   ;;
6732
6733 rdos*)
6734   lt_cv_deplibs_check_method=pass_all
6735   ;;
6736
6737 solaris*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 sysv4 | sysv4.3*)
6746   case $host_vendor in
6747   motorola)
6748     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]'
6749     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6750     ;;
6751   ncr)
6752     lt_cv_deplibs_check_method=pass_all
6753     ;;
6754   sequent)
6755     lt_cv_file_magic_cmd='/bin/file'
6756     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6757     ;;
6758   sni)
6759     lt_cv_file_magic_cmd='/bin/file'
6760     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6761     lt_cv_file_magic_test_file=/lib/libc.so
6762     ;;
6763   siemens)
6764     lt_cv_deplibs_check_method=pass_all
6765     ;;
6766   pc)
6767     lt_cv_deplibs_check_method=pass_all
6768     ;;
6769   esac
6770   ;;
6771
6772 tpf*)
6773   lt_cv_deplibs_check_method=pass_all
6774   ;;
6775 esac
6776
6777 fi
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6779 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6780 file_magic_cmd=$lt_cv_file_magic_cmd
6781 deplibs_check_method=$lt_cv_deplibs_check_method
6782 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795 if test -n "$ac_tool_prefix"; then
6796   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}ar; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_AR+:} false; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$AR"; then
6804   ac_cv_prog_AR="$AR" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813     ac_cv_prog_AR="${ac_tool_prefix}ar"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 AR=$ac_cv_prog_AR
6824 if test -n "$AR"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6826 $as_echo "$AR" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_AR"; then
6835   ac_ct_AR=$AR
6836   # Extract the first word of "ar", so it can be a program name with args.
6837 set dummy ar; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6841   $as_echo_n "(cached) " >&6
6842 else
6843   if test -n "$ac_ct_AR"; then
6844   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849   IFS=$as_save_IFS
6850   test -z "$as_dir" && as_dir=.
6851     for ac_exec_ext in '' $ac_executable_extensions; do
6852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6853     ac_cv_prog_ac_ct_AR="ar"
6854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855     break 2
6856   fi
6857 done
6858   done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6864 if test -n "$ac_ct_AR"; then
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6866 $as_echo "$ac_ct_AR" >&6; }
6867 else
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872   if test "x$ac_ct_AR" = x; then
6873     AR="false"
6874   else
6875     case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881     AR=$ac_ct_AR
6882   fi
6883 else
6884   AR="$ac_cv_prog_AR"
6885 fi
6886
6887 test -z "$AR" && AR=ar
6888 test -z "$AR_FLAGS" && AR_FLAGS=cru
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900 if test -n "$ac_tool_prefix"; then
6901   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6902 set dummy ${ac_tool_prefix}strip; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if ${ac_cv_prog_STRIP+:} false; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$STRIP"; then
6909   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6918     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 STRIP=$ac_cv_prog_STRIP
6929 if test -n "$STRIP"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6931 $as_echo "$STRIP" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937
6938 fi
6939 if test -z "$ac_cv_prog_STRIP"; then
6940   ac_ct_STRIP=$STRIP
6941   # Extract the first word of "strip", so it can be a program name with args.
6942 set dummy strip; ac_word=$2
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6944 $as_echo_n "checking for $ac_word... " >&6; }
6945 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948   if test -n "$ac_ct_STRIP"; then
6949   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954   IFS=$as_save_IFS
6955   test -z "$as_dir" && as_dir=.
6956     for ac_exec_ext in '' $ac_executable_extensions; do
6957   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6958     ac_cv_prog_ac_ct_STRIP="strip"
6959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6960     break 2
6961   fi
6962 done
6963   done
6964 IFS=$as_save_IFS
6965
6966 fi
6967 fi
6968 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6969 if test -n "$ac_ct_STRIP"; then
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6971 $as_echo "$ac_ct_STRIP" >&6; }
6972 else
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6974 $as_echo "no" >&6; }
6975 fi
6976
6977   if test "x$ac_ct_STRIP" = x; then
6978     STRIP=":"
6979   else
6980     case $cross_compiling:$ac_tool_warned in
6981 yes:)
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6984 ac_tool_warned=yes ;;
6985 esac
6986     STRIP=$ac_ct_STRIP
6987   fi
6988 else
6989   STRIP="$ac_cv_prog_STRIP"
6990 fi
6991
6992 test -z "$STRIP" && STRIP=:
6993
6994
6995
6996
6997
6998
6999 if test -n "$ac_tool_prefix"; then
7000   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7001 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7003 $as_echo_n "checking for $ac_word... " >&6; }
7004 if ${ac_cv_prog_RANLIB+:} false; then :
7005   $as_echo_n "(cached) " >&6
7006 else
7007   if test -n "$RANLIB"; then
7008   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7009 else
7010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7011 for as_dir in $PATH
7012 do
7013   IFS=$as_save_IFS
7014   test -z "$as_dir" && as_dir=.
7015     for ac_exec_ext in '' $ac_executable_extensions; do
7016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7017     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7019     break 2
7020   fi
7021 done
7022   done
7023 IFS=$as_save_IFS
7024
7025 fi
7026 fi
7027 RANLIB=$ac_cv_prog_RANLIB
7028 if test -n "$RANLIB"; then
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7030 $as_echo "$RANLIB" >&6; }
7031 else
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033 $as_echo "no" >&6; }
7034 fi
7035
7036
7037 fi
7038 if test -z "$ac_cv_prog_RANLIB"; then
7039   ac_ct_RANLIB=$RANLIB
7040   # Extract the first word of "ranlib", so it can be a program name with args.
7041 set dummy ranlib; ac_word=$2
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7043 $as_echo_n "checking for $ac_word... " >&6; }
7044 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7045   $as_echo_n "(cached) " >&6
7046 else
7047   if test -n "$ac_ct_RANLIB"; then
7048   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7049 else
7050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7051 for as_dir in $PATH
7052 do
7053   IFS=$as_save_IFS
7054   test -z "$as_dir" && as_dir=.
7055     for ac_exec_ext in '' $ac_executable_extensions; do
7056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7057     ac_cv_prog_ac_ct_RANLIB="ranlib"
7058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7059     break 2
7060   fi
7061 done
7062   done
7063 IFS=$as_save_IFS
7064
7065 fi
7066 fi
7067 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7068 if test -n "$ac_ct_RANLIB"; then
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7070 $as_echo "$ac_ct_RANLIB" >&6; }
7071 else
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7073 $as_echo "no" >&6; }
7074 fi
7075
7076   if test "x$ac_ct_RANLIB" = x; then
7077     RANLIB=":"
7078   else
7079     case $cross_compiling:$ac_tool_warned in
7080 yes:)
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7083 ac_tool_warned=yes ;;
7084 esac
7085     RANLIB=$ac_ct_RANLIB
7086   fi
7087 else
7088   RANLIB="$ac_cv_prog_RANLIB"
7089 fi
7090
7091 test -z "$RANLIB" && RANLIB=:
7092
7093
7094
7095
7096
7097
7098 # Determine commands to create old-style static archives.
7099 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7100 old_postinstall_cmds='chmod 644 $oldlib'
7101 old_postuninstall_cmds=
7102
7103 if test -n "$RANLIB"; then
7104   case $host_os in
7105   openbsd*)
7106     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7107     ;;
7108   *)
7109     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7110     ;;
7111   esac
7112   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7113 fi
7114
7115 case $host_os in
7116   darwin*)
7117     lock_old_archive_extraction=yes ;;
7118   *)
7119     lock_old_archive_extraction=no ;;
7120 esac
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142 for ac_prog in gawk mawk nawk awk
7143 do
7144   # Extract the first word of "$ac_prog", so it can be a program name with args.
7145 set dummy $ac_prog; ac_word=$2
7146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7147 $as_echo_n "checking for $ac_word... " >&6; }
7148 if ${ac_cv_prog_AWK+:} false; then :
7149   $as_echo_n "(cached) " >&6
7150 else
7151   if test -n "$AWK"; then
7152   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7153 else
7154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7155 for as_dir in $PATH
7156 do
7157   IFS=$as_save_IFS
7158   test -z "$as_dir" && as_dir=.
7159     for ac_exec_ext in '' $ac_executable_extensions; do
7160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7161     ac_cv_prog_AWK="$ac_prog"
7162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7163     break 2
7164   fi
7165 done
7166   done
7167 IFS=$as_save_IFS
7168
7169 fi
7170 fi
7171 AWK=$ac_cv_prog_AWK
7172 if test -n "$AWK"; then
7173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7174 $as_echo "$AWK" >&6; }
7175 else
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7177 $as_echo "no" >&6; }
7178 fi
7179
7180
7181   test -n "$AWK" && break
7182 done
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202 # If no C compiler was specified, use CC.
7203 LTCC=${LTCC-"$CC"}
7204
7205 # If no C compiler flags were specified, use CFLAGS.
7206 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7207
7208 # Allow CC to be a program name with arguments.
7209 compiler=$CC
7210
7211
7212 # Check for command to grab the raw symbol name followed by C symbol from nm.
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7214 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7215 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7216   $as_echo_n "(cached) " >&6
7217 else
7218
7219 # These are sane defaults that work on at least a few old systems.
7220 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7221
7222 # Character class describing NM global symbol codes.
7223 symcode='[BCDEGRST]'
7224
7225 # Regexp to match symbols that can be accessed directly from C.
7226 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7227
7228 # Define system-specific variables.
7229 case $host_os in
7230 aix*)
7231   symcode='[BCDT]'
7232   ;;
7233 cygwin* | mingw* | pw32* | cegcc*)
7234   symcode='[ABCDGISTW]'
7235   ;;
7236 hpux*)
7237   if test "$host_cpu" = ia64; then
7238     symcode='[ABCDEGRST]'
7239   fi
7240   ;;
7241 irix* | nonstopux*)
7242   symcode='[BCDEGRST]'
7243   ;;
7244 osf*)
7245   symcode='[BCDEGQRST]'
7246   ;;
7247 solaris*)
7248   symcode='[BDRT]'
7249   ;;
7250 sco3.2v5*)
7251   symcode='[DT]'
7252   ;;
7253 sysv4.2uw2*)
7254   symcode='[DT]'
7255   ;;
7256 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7257   symcode='[ABDT]'
7258   ;;
7259 sysv4)
7260   symcode='[DFNSTU]'
7261   ;;
7262 esac
7263
7264 # If we're using GNU nm, then use its standard symbol codes.
7265 case `$NM -V 2>&1` in
7266 *GNU* | *'with BFD'*)
7267   symcode='[ABCDGIRSTW]' ;;
7268 esac
7269
7270 # Transform an extracted symbol line into a proper C declaration.
7271 # Some systems (esp. on ia64) link data and code symbols differently,
7272 # so use this general approach.
7273 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7274
7275 # Transform an extracted symbol line into symbol name and symbol address
7276 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7277 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'"
7278
7279 # Handle CRLF in mingw tool chain
7280 opt_cr=
7281 case $build_os in
7282 mingw*)
7283   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7284   ;;
7285 esac
7286
7287 # Try without a prefix underscore, then with it.
7288 for ac_symprfx in "" "_"; do
7289
7290   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7291   symxfrm="\\1 $ac_symprfx\\2 \\2"
7292
7293   # Write the raw and C identifiers.
7294   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7295     # Fake it for dumpbin and say T for any non-static function
7296     # and D for any global variable.
7297     # Also find C++ and __fastcall symbols from MSVC++,
7298     # which start with @ or ?.
7299     lt_cv_sys_global_symbol_pipe="$AWK '"\
7300 "     {last_section=section; section=\$ 3};"\
7301 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7302 "     \$ 0!~/External *\|/{next};"\
7303 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7304 "     {if(hide[section]) next};"\
7305 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7306 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7307 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7308 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7309 "     ' prfx=^$ac_symprfx"
7310   else
7311     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7312   fi
7313
7314   # Check to see that the pipe works correctly.
7315   pipe_works=no
7316
7317   rm -f conftest*
7318   cat > conftest.$ac_ext <<_LT_EOF
7319 #ifdef __cplusplus
7320 extern "C" {
7321 #endif
7322 char nm_test_var;
7323 void nm_test_func(void);
7324 void nm_test_func(void){}
7325 #ifdef __cplusplus
7326 }
7327 #endif
7328 int main(){nm_test_var='a';nm_test_func();return(0);}
7329 _LT_EOF
7330
7331   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7332   (eval $ac_compile) 2>&5
7333   ac_status=$?
7334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7335   test $ac_status = 0; }; then
7336     # Now try to grab the symbols.
7337     nlist=conftest.nm
7338     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7339   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7340   ac_status=$?
7341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7342   test $ac_status = 0; } && test -s "$nlist"; then
7343       # Try sorting and uniquifying the output.
7344       if sort "$nlist" | uniq > "$nlist"T; then
7345         mv -f "$nlist"T "$nlist"
7346       else
7347         rm -f "$nlist"T
7348       fi
7349
7350       # Make sure that we snagged all the symbols we need.
7351       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7352         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7353           cat <<_LT_EOF > conftest.$ac_ext
7354 #ifdef __cplusplus
7355 extern "C" {
7356 #endif
7357
7358 _LT_EOF
7359           # Now generate the symbol file.
7360           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7361
7362           cat <<_LT_EOF >> conftest.$ac_ext
7363
7364 /* The mapping between symbol names and symbols.  */
7365 const struct {
7366   const char *name;
7367   void       *address;
7368 }
7369 lt__PROGRAM__LTX_preloaded_symbols[] =
7370 {
7371   { "@PROGRAM@", (void *) 0 },
7372 _LT_EOF
7373           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7374           cat <<\_LT_EOF >> conftest.$ac_ext
7375   {0, (void *) 0}
7376 };
7377
7378 /* This works around a problem in FreeBSD linker */
7379 #ifdef FREEBSD_WORKAROUND
7380 static const void *lt_preloaded_setup() {
7381   return lt__PROGRAM__LTX_preloaded_symbols;
7382 }
7383 #endif
7384
7385 #ifdef __cplusplus
7386 }
7387 #endif
7388 _LT_EOF
7389           # Now try linking the two files.
7390           mv conftest.$ac_objext conftstm.$ac_objext
7391           lt_save_LIBS="$LIBS"
7392           lt_save_CFLAGS="$CFLAGS"
7393           LIBS="conftstm.$ac_objext"
7394           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7395           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7396   (eval $ac_link) 2>&5
7397   ac_status=$?
7398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7399   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7400             pipe_works=yes
7401           fi
7402           LIBS="$lt_save_LIBS"
7403           CFLAGS="$lt_save_CFLAGS"
7404         else
7405           echo "cannot find nm_test_func in $nlist" >&5
7406         fi
7407       else
7408         echo "cannot find nm_test_var in $nlist" >&5
7409       fi
7410     else
7411       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7412     fi
7413   else
7414     echo "$progname: failed program was:" >&5
7415     cat conftest.$ac_ext >&5
7416   fi
7417   rm -rf conftest* conftst*
7418
7419   # Do not use the global_symbol_pipe unless it works.
7420   if test "$pipe_works" = yes; then
7421     break
7422   else
7423     lt_cv_sys_global_symbol_pipe=
7424   fi
7425 done
7426
7427 fi
7428
7429 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7430   lt_cv_sys_global_symbol_to_cdecl=
7431 fi
7432 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7434 $as_echo "failed" >&6; }
7435 else
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7437 $as_echo "ok" >&6; }
7438 fi
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461 # Check whether --enable-libtool-lock was given.
7462 if test "${enable_libtool_lock+set}" = set; then :
7463   enableval=$enable_libtool_lock;
7464 fi
7465
7466 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7467
7468 # Some flags need to be propagated to the compiler or linker for good
7469 # libtool support.
7470 case $host in
7471 ia64-*-hpux*)
7472   # Find out which ABI we are using.
7473   echo 'int i;' > conftest.$ac_ext
7474   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7475   (eval $ac_compile) 2>&5
7476   ac_status=$?
7477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7478   test $ac_status = 0; }; then
7479     case `/usr/bin/file conftest.$ac_objext` in
7480       *ELF-32*)
7481         HPUX_IA64_MODE="32"
7482         ;;
7483       *ELF-64*)
7484         HPUX_IA64_MODE="64"
7485         ;;
7486     esac
7487   fi
7488   rm -rf conftest*
7489   ;;
7490 *-*-irix6*)
7491   # Find out which ABI we are using.
7492   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7493   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7494   (eval $ac_compile) 2>&5
7495   ac_status=$?
7496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7497   test $ac_status = 0; }; then
7498     if test "$lt_cv_prog_gnu_ld" = yes; then
7499       case `/usr/bin/file conftest.$ac_objext` in
7500         *32-bit*)
7501           LD="${LD-ld} -melf32bsmip"
7502           ;;
7503         *N32*)
7504           LD="${LD-ld} -melf32bmipn32"
7505           ;;
7506         *64-bit*)
7507           LD="${LD-ld} -melf64bmip"
7508         ;;
7509       esac
7510     else
7511       case `/usr/bin/file conftest.$ac_objext` in
7512         *32-bit*)
7513           LD="${LD-ld} -32"
7514           ;;
7515         *N32*)
7516           LD="${LD-ld} -n32"
7517           ;;
7518         *64-bit*)
7519           LD="${LD-ld} -64"
7520           ;;
7521       esac
7522     fi
7523   fi
7524   rm -rf conftest*
7525   ;;
7526
7527 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7528 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7529   # Find out which ABI we are using.
7530   echo 'int i;' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     case `/usr/bin/file conftest.o` in
7537       *32-bit*)
7538         case $host in
7539           x86_64-*kfreebsd*-gnu)
7540             LD="${LD-ld} -m elf_i386_fbsd"
7541             ;;
7542           x86_64-*linux*)
7543             case `/usr/bin/file conftest.o` in
7544               *x86-64*)
7545                 LD="${LD-ld} -m elf32_x86_64"
7546                 ;;
7547               *)
7548                 LD="${LD-ld} -m elf_i386"
7549                 ;;
7550             esac
7551             ;;
7552           powerpc64le-*linux*)
7553             LD="${LD-ld} -m elf32lppclinux"
7554             ;;
7555           powerpc64-*linux*)
7556             LD="${LD-ld} -m elf32ppclinux"
7557             ;;
7558           s390x-*linux*)
7559             LD="${LD-ld} -m elf_s390"
7560             ;;
7561           sparc64-*linux*)
7562             LD="${LD-ld} -m elf32_sparc"
7563             ;;
7564         esac
7565         ;;
7566       *64-bit*)
7567         case $host in
7568           x86_64-*kfreebsd*-gnu)
7569             LD="${LD-ld} -m elf_x86_64_fbsd"
7570             ;;
7571           x86_64-*linux*)
7572             LD="${LD-ld} -m elf_x86_64"
7573             ;;
7574           powerpcle-*linux*)
7575             LD="${LD-ld} -m elf64lppc"
7576             ;;
7577           powerpc-*linux*)
7578             LD="${LD-ld} -m elf64ppc"
7579             ;;
7580           s390*-*linux*|s390*-*tpf*)
7581             LD="${LD-ld} -m elf64_s390"
7582             ;;
7583           sparc*-*linux*)
7584             LD="${LD-ld} -m elf64_sparc"
7585             ;;
7586         esac
7587         ;;
7588     esac
7589   fi
7590   rm -rf conftest*
7591   ;;
7592
7593 *-*-sco3.2v5*)
7594   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7595   SAVE_CFLAGS="$CFLAGS"
7596   CFLAGS="$CFLAGS -belf"
7597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7598 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7599 if ${lt_cv_cc_needs_belf+:} false; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   ac_ext=c
7603 ac_cpp='$CPP $CPPFLAGS'
7604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7607
7608      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7609 /* end confdefs.h.  */
7610
7611 int
7612 main ()
7613 {
7614
7615   ;
7616   return 0;
7617 }
7618 _ACEOF
7619 if ac_fn_c_try_link "$LINENO"; then :
7620   lt_cv_cc_needs_belf=yes
7621 else
7622   lt_cv_cc_needs_belf=no
7623 fi
7624 rm -f core conftest.err conftest.$ac_objext \
7625     conftest$ac_exeext conftest.$ac_ext
7626      ac_ext=c
7627 ac_cpp='$CPP $CPPFLAGS'
7628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7631
7632 fi
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7634 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7635   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7636     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7637     CFLAGS="$SAVE_CFLAGS"
7638   fi
7639   ;;
7640 sparc*-*solaris*)
7641   # Find out which ABI we are using.
7642   echo 'int i;' > conftest.$ac_ext
7643   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7644   (eval $ac_compile) 2>&5
7645   ac_status=$?
7646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7647   test $ac_status = 0; }; then
7648     case `/usr/bin/file conftest.o` in
7649     *64-bit*)
7650       case $lt_cv_prog_gnu_ld in
7651       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7652       *)
7653         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7654           LD="${LD-ld} -64"
7655         fi
7656         ;;
7657       esac
7658       ;;
7659     esac
7660   fi
7661   rm -rf conftest*
7662   ;;
7663 esac
7664
7665 need_locks="$enable_libtool_lock"
7666
7667
7668   case $host_os in
7669     rhapsody* | darwin*)
7670     if test -n "$ac_tool_prefix"; then
7671   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7672 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7674 $as_echo_n "checking for $ac_word... " >&6; }
7675 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7676   $as_echo_n "(cached) " >&6
7677 else
7678   if test -n "$DSYMUTIL"; then
7679   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7680 else
7681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7682 for as_dir in $PATH
7683 do
7684   IFS=$as_save_IFS
7685   test -z "$as_dir" && as_dir=.
7686     for ac_exec_ext in '' $ac_executable_extensions; do
7687   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7688     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7690     break 2
7691   fi
7692 done
7693   done
7694 IFS=$as_save_IFS
7695
7696 fi
7697 fi
7698 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7699 if test -n "$DSYMUTIL"; then
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7701 $as_echo "$DSYMUTIL" >&6; }
7702 else
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7704 $as_echo "no" >&6; }
7705 fi
7706
7707
7708 fi
7709 if test -z "$ac_cv_prog_DSYMUTIL"; then
7710   ac_ct_DSYMUTIL=$DSYMUTIL
7711   # Extract the first word of "dsymutil", so it can be a program name with args.
7712 set dummy dsymutil; ac_word=$2
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7714 $as_echo_n "checking for $ac_word... " >&6; }
7715 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7716   $as_echo_n "(cached) " >&6
7717 else
7718   if test -n "$ac_ct_DSYMUTIL"; then
7719   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7720 else
7721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7722 for as_dir in $PATH
7723 do
7724   IFS=$as_save_IFS
7725   test -z "$as_dir" && as_dir=.
7726     for ac_exec_ext in '' $ac_executable_extensions; do
7727   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7728     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7730     break 2
7731   fi
7732 done
7733   done
7734 IFS=$as_save_IFS
7735
7736 fi
7737 fi
7738 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7739 if test -n "$ac_ct_DSYMUTIL"; then
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7741 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7742 else
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7744 $as_echo "no" >&6; }
7745 fi
7746
7747   if test "x$ac_ct_DSYMUTIL" = x; then
7748     DSYMUTIL=":"
7749   else
7750     case $cross_compiling:$ac_tool_warned in
7751 yes:)
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7753 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7754 ac_tool_warned=yes ;;
7755 esac
7756     DSYMUTIL=$ac_ct_DSYMUTIL
7757   fi
7758 else
7759   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7760 fi
7761
7762     if test -n "$ac_tool_prefix"; then
7763   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7764 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7766 $as_echo_n "checking for $ac_word... " >&6; }
7767 if ${ac_cv_prog_NMEDIT+:} false; then :
7768   $as_echo_n "(cached) " >&6
7769 else
7770   if test -n "$NMEDIT"; then
7771   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7772 else
7773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7774 for as_dir in $PATH
7775 do
7776   IFS=$as_save_IFS
7777   test -z "$as_dir" && as_dir=.
7778     for ac_exec_ext in '' $ac_executable_extensions; do
7779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7780     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7782     break 2
7783   fi
7784 done
7785   done
7786 IFS=$as_save_IFS
7787
7788 fi
7789 fi
7790 NMEDIT=$ac_cv_prog_NMEDIT
7791 if test -n "$NMEDIT"; then
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7793 $as_echo "$NMEDIT" >&6; }
7794 else
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7796 $as_echo "no" >&6; }
7797 fi
7798
7799
7800 fi
7801 if test -z "$ac_cv_prog_NMEDIT"; then
7802   ac_ct_NMEDIT=$NMEDIT
7803   # Extract the first word of "nmedit", so it can be a program name with args.
7804 set dummy nmedit; ac_word=$2
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7806 $as_echo_n "checking for $ac_word... " >&6; }
7807 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7808   $as_echo_n "(cached) " >&6
7809 else
7810   if test -n "$ac_ct_NMEDIT"; then
7811   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7812 else
7813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7814 for as_dir in $PATH
7815 do
7816   IFS=$as_save_IFS
7817   test -z "$as_dir" && as_dir=.
7818     for ac_exec_ext in '' $ac_executable_extensions; do
7819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7820     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7822     break 2
7823   fi
7824 done
7825   done
7826 IFS=$as_save_IFS
7827
7828 fi
7829 fi
7830 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7831 if test -n "$ac_ct_NMEDIT"; then
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7833 $as_echo "$ac_ct_NMEDIT" >&6; }
7834 else
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7836 $as_echo "no" >&6; }
7837 fi
7838
7839   if test "x$ac_ct_NMEDIT" = x; then
7840     NMEDIT=":"
7841   else
7842     case $cross_compiling:$ac_tool_warned in
7843 yes:)
7844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7846 ac_tool_warned=yes ;;
7847 esac
7848     NMEDIT=$ac_ct_NMEDIT
7849   fi
7850 else
7851   NMEDIT="$ac_cv_prog_NMEDIT"
7852 fi
7853
7854     if test -n "$ac_tool_prefix"; then
7855   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7856 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7858 $as_echo_n "checking for $ac_word... " >&6; }
7859 if ${ac_cv_prog_LIPO+:} false; then :
7860   $as_echo_n "(cached) " >&6
7861 else
7862   if test -n "$LIPO"; then
7863   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7864 else
7865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7866 for as_dir in $PATH
7867 do
7868   IFS=$as_save_IFS
7869   test -z "$as_dir" && as_dir=.
7870     for ac_exec_ext in '' $ac_executable_extensions; do
7871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7872     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7874     break 2
7875   fi
7876 done
7877   done
7878 IFS=$as_save_IFS
7879
7880 fi
7881 fi
7882 LIPO=$ac_cv_prog_LIPO
7883 if test -n "$LIPO"; then
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7885 $as_echo "$LIPO" >&6; }
7886 else
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7888 $as_echo "no" >&6; }
7889 fi
7890
7891
7892 fi
7893 if test -z "$ac_cv_prog_LIPO"; then
7894   ac_ct_LIPO=$LIPO
7895   # Extract the first word of "lipo", so it can be a program name with args.
7896 set dummy lipo; ac_word=$2
7897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7898 $as_echo_n "checking for $ac_word... " >&6; }
7899 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   if test -n "$ac_ct_LIPO"; then
7903   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7904 else
7905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7906 for as_dir in $PATH
7907 do
7908   IFS=$as_save_IFS
7909   test -z "$as_dir" && as_dir=.
7910     for ac_exec_ext in '' $ac_executable_extensions; do
7911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7912     ac_cv_prog_ac_ct_LIPO="lipo"
7913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7914     break 2
7915   fi
7916 done
7917   done
7918 IFS=$as_save_IFS
7919
7920 fi
7921 fi
7922 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7923 if test -n "$ac_ct_LIPO"; then
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7925 $as_echo "$ac_ct_LIPO" >&6; }
7926 else
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7928 $as_echo "no" >&6; }
7929 fi
7930
7931   if test "x$ac_ct_LIPO" = x; then
7932     LIPO=":"
7933   else
7934     case $cross_compiling:$ac_tool_warned in
7935 yes:)
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7938 ac_tool_warned=yes ;;
7939 esac
7940     LIPO=$ac_ct_LIPO
7941   fi
7942 else
7943   LIPO="$ac_cv_prog_LIPO"
7944 fi
7945
7946     if test -n "$ac_tool_prefix"; then
7947   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7948 set dummy ${ac_tool_prefix}otool; ac_word=$2
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7950 $as_echo_n "checking for $ac_word... " >&6; }
7951 if ${ac_cv_prog_OTOOL+:} false; then :
7952   $as_echo_n "(cached) " >&6
7953 else
7954   if test -n "$OTOOL"; then
7955   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7956 else
7957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7958 for as_dir in $PATH
7959 do
7960   IFS=$as_save_IFS
7961   test -z "$as_dir" && as_dir=.
7962     for ac_exec_ext in '' $ac_executable_extensions; do
7963   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7964     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7966     break 2
7967   fi
7968 done
7969   done
7970 IFS=$as_save_IFS
7971
7972 fi
7973 fi
7974 OTOOL=$ac_cv_prog_OTOOL
7975 if test -n "$OTOOL"; then
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7977 $as_echo "$OTOOL" >&6; }
7978 else
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7980 $as_echo "no" >&6; }
7981 fi
7982
7983
7984 fi
7985 if test -z "$ac_cv_prog_OTOOL"; then
7986   ac_ct_OTOOL=$OTOOL
7987   # Extract the first word of "otool", so it can be a program name with args.
7988 set dummy otool; ac_word=$2
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7990 $as_echo_n "checking for $ac_word... " >&6; }
7991 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7992   $as_echo_n "(cached) " >&6
7993 else
7994   if test -n "$ac_ct_OTOOL"; then
7995   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7996 else
7997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7998 for as_dir in $PATH
7999 do
8000   IFS=$as_save_IFS
8001   test -z "$as_dir" && as_dir=.
8002     for ac_exec_ext in '' $ac_executable_extensions; do
8003   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8004     ac_cv_prog_ac_ct_OTOOL="otool"
8005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8006     break 2
8007   fi
8008 done
8009   done
8010 IFS=$as_save_IFS
8011
8012 fi
8013 fi
8014 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8015 if test -n "$ac_ct_OTOOL"; then
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8017 $as_echo "$ac_ct_OTOOL" >&6; }
8018 else
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8020 $as_echo "no" >&6; }
8021 fi
8022
8023   if test "x$ac_ct_OTOOL" = x; then
8024     OTOOL=":"
8025   else
8026     case $cross_compiling:$ac_tool_warned in
8027 yes:)
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8029 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8030 ac_tool_warned=yes ;;
8031 esac
8032     OTOOL=$ac_ct_OTOOL
8033   fi
8034 else
8035   OTOOL="$ac_cv_prog_OTOOL"
8036 fi
8037
8038     if test -n "$ac_tool_prefix"; then
8039   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8040 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8042 $as_echo_n "checking for $ac_word... " >&6; }
8043 if ${ac_cv_prog_OTOOL64+:} false; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   if test -n "$OTOOL64"; then
8047   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8048 else
8049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8050 for as_dir in $PATH
8051 do
8052   IFS=$as_save_IFS
8053   test -z "$as_dir" && as_dir=.
8054     for ac_exec_ext in '' $ac_executable_extensions; do
8055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8056     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8058     break 2
8059   fi
8060 done
8061   done
8062 IFS=$as_save_IFS
8063
8064 fi
8065 fi
8066 OTOOL64=$ac_cv_prog_OTOOL64
8067 if test -n "$OTOOL64"; then
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8069 $as_echo "$OTOOL64" >&6; }
8070 else
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8072 $as_echo "no" >&6; }
8073 fi
8074
8075
8076 fi
8077 if test -z "$ac_cv_prog_OTOOL64"; then
8078   ac_ct_OTOOL64=$OTOOL64
8079   # Extract the first word of "otool64", so it can be a program name with args.
8080 set dummy otool64; ac_word=$2
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8082 $as_echo_n "checking for $ac_word... " >&6; }
8083 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8084   $as_echo_n "(cached) " >&6
8085 else
8086   if test -n "$ac_ct_OTOOL64"; then
8087   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8088 else
8089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8090 for as_dir in $PATH
8091 do
8092   IFS=$as_save_IFS
8093   test -z "$as_dir" && as_dir=.
8094     for ac_exec_ext in '' $ac_executable_extensions; do
8095   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8096     ac_cv_prog_ac_ct_OTOOL64="otool64"
8097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8098     break 2
8099   fi
8100 done
8101   done
8102 IFS=$as_save_IFS
8103
8104 fi
8105 fi
8106 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8107 if test -n "$ac_ct_OTOOL64"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8109 $as_echo "$ac_ct_OTOOL64" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115   if test "x$ac_ct_OTOOL64" = x; then
8116     OTOOL64=":"
8117   else
8118     case $cross_compiling:$ac_tool_warned in
8119 yes:)
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8121 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8122 ac_tool_warned=yes ;;
8123 esac
8124     OTOOL64=$ac_ct_OTOOL64
8125   fi
8126 else
8127   OTOOL64="$ac_cv_prog_OTOOL64"
8128 fi
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8157 $as_echo_n "checking for -single_module linker flag... " >&6; }
8158 if ${lt_cv_apple_cc_single_mod+:} false; then :
8159   $as_echo_n "(cached) " >&6
8160 else
8161   lt_cv_apple_cc_single_mod=no
8162       if test -z "${LT_MULTI_MODULE}"; then
8163         # By default we will add the -single_module flag. You can override
8164         # by either setting the environment variable LT_MULTI_MODULE
8165         # non-empty at configure time, or by adding -multi_module to the
8166         # link flags.
8167         rm -rf libconftest.dylib*
8168         echo "int foo(void){return 1;}" > conftest.c
8169         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8170 -dynamiclib -Wl,-single_module conftest.c" >&5
8171         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8172           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8173         _lt_result=$?
8174         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8175           lt_cv_apple_cc_single_mod=yes
8176         else
8177           cat conftest.err >&5
8178         fi
8179         rm -rf libconftest.dylib*
8180         rm -f conftest.*
8181       fi
8182 fi
8183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8184 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8186 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8187 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   lt_cv_ld_exported_symbols_list=no
8191       save_LDFLAGS=$LDFLAGS
8192       echo "_main" > conftest.sym
8193       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8194       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8195 /* end confdefs.h.  */
8196
8197 int
8198 main ()
8199 {
8200
8201   ;
8202   return 0;
8203 }
8204 _ACEOF
8205 if ac_fn_c_try_link "$LINENO"; then :
8206   lt_cv_ld_exported_symbols_list=yes
8207 else
8208   lt_cv_ld_exported_symbols_list=no
8209 fi
8210 rm -f core conftest.err conftest.$ac_objext \
8211     conftest$ac_exeext conftest.$ac_ext
8212         LDFLAGS="$save_LDFLAGS"
8213
8214 fi
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8216 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8217     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8218 $as_echo_n "checking for -force_load linker flag... " >&6; }
8219 if ${lt_cv_ld_force_load+:} false; then :
8220   $as_echo_n "(cached) " >&6
8221 else
8222   lt_cv_ld_force_load=no
8223       cat > conftest.c << _LT_EOF
8224 int forced_loaded() { return 2;}
8225 _LT_EOF
8226       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8227       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8228       echo "$AR cru libconftest.a conftest.o" >&5
8229       $AR cru libconftest.a conftest.o 2>&5
8230       cat > conftest.c << _LT_EOF
8231 int main() { return 0;}
8232 _LT_EOF
8233       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8234       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8235       _lt_result=$?
8236       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8237         lt_cv_ld_force_load=yes
8238       else
8239         cat conftest.err >&5
8240       fi
8241         rm -f conftest.err libconftest.a conftest conftest.c
8242         rm -rf conftest.dSYM
8243
8244 fi
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8246 $as_echo "$lt_cv_ld_force_load" >&6; }
8247     case $host_os in
8248     rhapsody* | darwin1.[012])
8249       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8250     darwin1.*)
8251       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8252     darwin*) # darwin 5.x on
8253       # if running on 10.5 or later, the deployment target defaults
8254       # to the OS version, if on x86, and 10.4, the deployment
8255       # target defaults to 10.4. Don't you love it?
8256       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8257         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8258           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8259         10.[012][,.]*)
8260           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8261         10.*)
8262           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8263       esac
8264     ;;
8265   esac
8266     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8267       _lt_dar_single_mod='$single_module'
8268     fi
8269     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8270       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8271     else
8272       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8273     fi
8274     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8275       _lt_dsymutil='~$DSYMUTIL $lib || :'
8276     else
8277       _lt_dsymutil=
8278     fi
8279     ;;
8280   esac
8281
8282 for ac_header in dlfcn.h
8283 do :
8284   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8285 "
8286 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8287   cat >>confdefs.h <<_ACEOF
8288 #define HAVE_DLFCN_H 1
8289 _ACEOF
8290
8291 fi
8292
8293 done
8294
8295
8296
8297 # autoconf.info says this should be called right after AC_INIT.
8298 ac_config_headers="$ac_config_headers config.h:config.in"
8299
8300
8301
8302  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8303 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8304 if ${ac_cv_c_bigendian+:} false; then :
8305   $as_echo_n "(cached) " >&6
8306 else
8307   ac_cv_c_bigendian=unknown
8308     # See if we're dealing with a universal compiler.
8309     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8310 /* end confdefs.h.  */
8311 #ifndef __APPLE_CC__
8312                not a universal capable compiler
8313              #endif
8314              typedef int dummy;
8315
8316 _ACEOF
8317 if ac_fn_c_try_compile "$LINENO"; then :
8318
8319         # Check for potential -arch flags.  It is not universal unless
8320         # there are at least two -arch flags with different values.
8321         ac_arch=
8322         ac_prev=
8323         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8324          if test -n "$ac_prev"; then
8325            case $ac_word in
8326              i?86 | x86_64 | ppc | ppc64)
8327                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8328                  ac_arch=$ac_word
8329                else
8330                  ac_cv_c_bigendian=universal
8331                  break
8332                fi
8333                ;;
8334            esac
8335            ac_prev=
8336          elif test "x$ac_word" = "x-arch"; then
8337            ac_prev=arch
8338          fi
8339        done
8340 fi
8341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8342     if test $ac_cv_c_bigendian = unknown; then
8343       # See if sys/param.h defines the BYTE_ORDER macro.
8344       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8345 /* end confdefs.h.  */
8346 #include <sys/types.h>
8347              #include <sys/param.h>
8348
8349 int
8350 main ()
8351 {
8352 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8353                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8354                      && LITTLE_ENDIAN)
8355               bogus endian macros
8356              #endif
8357
8358   ;
8359   return 0;
8360 }
8361 _ACEOF
8362 if ac_fn_c_try_compile "$LINENO"; then :
8363   # It does; now see whether it defined to BIG_ENDIAN or not.
8364          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8365 /* end confdefs.h.  */
8366 #include <sys/types.h>
8367                 #include <sys/param.h>
8368
8369 int
8370 main ()
8371 {
8372 #if BYTE_ORDER != BIG_ENDIAN
8373                  not big endian
8374                 #endif
8375
8376   ;
8377   return 0;
8378 }
8379 _ACEOF
8380 if ac_fn_c_try_compile "$LINENO"; then :
8381   ac_cv_c_bigendian=yes
8382 else
8383   ac_cv_c_bigendian=no
8384 fi
8385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386 fi
8387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8388     fi
8389     if test $ac_cv_c_bigendian = unknown; then
8390       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8391       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8392 /* end confdefs.h.  */
8393 #include <limits.h>
8394
8395 int
8396 main ()
8397 {
8398 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8399               bogus endian macros
8400              #endif
8401
8402   ;
8403   return 0;
8404 }
8405 _ACEOF
8406 if ac_fn_c_try_compile "$LINENO"; then :
8407   # It does; now see whether it defined to _BIG_ENDIAN or not.
8408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410 #include <limits.h>
8411
8412 int
8413 main ()
8414 {
8415 #ifndef _BIG_ENDIAN
8416                  not big endian
8417                 #endif
8418
8419   ;
8420   return 0;
8421 }
8422 _ACEOF
8423 if ac_fn_c_try_compile "$LINENO"; then :
8424   ac_cv_c_bigendian=yes
8425 else
8426   ac_cv_c_bigendian=no
8427 fi
8428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8429 fi
8430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8431     fi
8432     if test $ac_cv_c_bigendian = unknown; then
8433       # Compile a test program.
8434       if test "$cross_compiling" = yes; then :
8435   # Try to guess by grepping values from an object file.
8436          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8437 /* end confdefs.h.  */
8438 short int ascii_mm[] =
8439                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8440                 short int ascii_ii[] =
8441                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8442                 int use_ascii (int i) {
8443                   return ascii_mm[i] + ascii_ii[i];
8444                 }
8445                 short int ebcdic_ii[] =
8446                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8447                 short int ebcdic_mm[] =
8448                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8449                 int use_ebcdic (int i) {
8450                   return ebcdic_mm[i] + ebcdic_ii[i];
8451                 }
8452                 extern int foo;
8453
8454 int
8455 main ()
8456 {
8457 return use_ascii (foo) == use_ebcdic (foo);
8458   ;
8459   return 0;
8460 }
8461 _ACEOF
8462 if ac_fn_c_try_compile "$LINENO"; then :
8463   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8464               ac_cv_c_bigendian=yes
8465             fi
8466             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8467               if test "$ac_cv_c_bigendian" = unknown; then
8468                 ac_cv_c_bigendian=no
8469               else
8470                 # finding both strings is unlikely to happen, but who knows?
8471                 ac_cv_c_bigendian=unknown
8472               fi
8473             fi
8474 fi
8475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8476 else
8477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8478 /* end confdefs.h.  */
8479 $ac_includes_default
8480 int
8481 main ()
8482 {
8483
8484              /* Are we little or big endian?  From Harbison&Steele.  */
8485              union
8486              {
8487                long int l;
8488                char c[sizeof (long int)];
8489              } u;
8490              u.l = 1;
8491              return u.c[sizeof (long int) - 1] == 1;
8492
8493   ;
8494   return 0;
8495 }
8496 _ACEOF
8497 if ac_fn_c_try_run "$LINENO"; then :
8498   ac_cv_c_bigendian=no
8499 else
8500   ac_cv_c_bigendian=yes
8501 fi
8502 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8503   conftest.$ac_objext conftest.beam conftest.$ac_ext
8504 fi
8505
8506     fi
8507 fi
8508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8509 $as_echo "$ac_cv_c_bigendian" >&6; }
8510  case $ac_cv_c_bigendian in #(
8511    yes)
8512      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8513 ;; #(
8514    no)
8515       ;; #(
8516    universal)
8517
8518 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8519
8520      ;; #(
8521    *)
8522      as_fn_error $? "unknown endianness
8523  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8524  esac
8525
8526
8527
8528
8529 # Put a plausible default for CC_FOR_BUILD in Makefile.
8530 if test -z "$CC_FOR_BUILD"; then
8531   if test "x$cross_compiling" = "xno"; then
8532     CC_FOR_BUILD='$(CC)'
8533   else
8534     CC_FOR_BUILD=gcc
8535   fi
8536 fi
8537
8538
8539
8540
8541 AR=${AR-ar}
8542
8543 if test -n "$ac_tool_prefix"; then
8544   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8545 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8547 $as_echo_n "checking for $ac_word... " >&6; }
8548 if ${ac_cv_prog_RANLIB+:} false; then :
8549   $as_echo_n "(cached) " >&6
8550 else
8551   if test -n "$RANLIB"; then
8552   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8553 else
8554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8555 for as_dir in $PATH
8556 do
8557   IFS=$as_save_IFS
8558   test -z "$as_dir" && as_dir=.
8559     for ac_exec_ext in '' $ac_executable_extensions; do
8560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8561     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8563     break 2
8564   fi
8565 done
8566   done
8567 IFS=$as_save_IFS
8568
8569 fi
8570 fi
8571 RANLIB=$ac_cv_prog_RANLIB
8572 if test -n "$RANLIB"; then
8573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8574 $as_echo "$RANLIB" >&6; }
8575 else
8576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8577 $as_echo "no" >&6; }
8578 fi
8579
8580
8581 fi
8582 if test -z "$ac_cv_prog_RANLIB"; then
8583   ac_ct_RANLIB=$RANLIB
8584   # Extract the first word of "ranlib", so it can be a program name with args.
8585 set dummy ranlib; ac_word=$2
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8587 $as_echo_n "checking for $ac_word... " >&6; }
8588 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8589   $as_echo_n "(cached) " >&6
8590 else
8591   if test -n "$ac_ct_RANLIB"; then
8592   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8593 else
8594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8595 for as_dir in $PATH
8596 do
8597   IFS=$as_save_IFS
8598   test -z "$as_dir" && as_dir=.
8599     for ac_exec_ext in '' $ac_executable_extensions; do
8600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8601     ac_cv_prog_ac_ct_RANLIB="ranlib"
8602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8603     break 2
8604   fi
8605 done
8606   done
8607 IFS=$as_save_IFS
8608
8609 fi
8610 fi
8611 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8612 if test -n "$ac_ct_RANLIB"; then
8613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8614 $as_echo "$ac_ct_RANLIB" >&6; }
8615 else
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620   if test "x$ac_ct_RANLIB" = x; then
8621     RANLIB=":"
8622   else
8623     case $cross_compiling:$ac_tool_warned in
8624 yes:)
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8627 ac_tool_warned=yes ;;
8628 esac
8629     RANLIB=$ac_ct_RANLIB
8630   fi
8631 else
8632   RANLIB="$ac_cv_prog_RANLIB"
8633 fi
8634
8635
8636 # Some of the common include files depend on bfd.h, and bfd.h checks
8637 # that config.h is included first by testing that the PACKAGE macro
8638 # is defined.
8639 PACKAGE=sim
8640
8641 cat >>confdefs.h <<_ACEOF
8642 #define PACKAGE "$PACKAGE"
8643 _ACEOF
8644
8645
8646
8647 # Dependency checking.
8648 ac_config_commands="$ac_config_commands depdir"
8649
8650
8651 depcc="$CC"   am_compiler_list=
8652
8653 am_depcomp=$ac_aux_dir/depcomp
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8655 $as_echo_n "checking dependency style of $depcc... " >&6; }
8656 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   if test -f "$am_depcomp"; then
8660   # We make a subdir and do the tests there.  Otherwise we can end up
8661   # making bogus files that we don't know about and never remove.  For
8662   # instance it was reported that on HP-UX the gcc test will end up
8663   # making a dummy file named `D' -- because `-MD' means `put the output
8664   # in D'.
8665   mkdir conftest.dir
8666   # Copy depcomp to subdir because otherwise we won't find it if we're
8667   # using a relative directory.
8668   cp "$am_depcomp" conftest.dir
8669   cd conftest.dir
8670   # We will build objects and dependencies in a subdirectory because
8671   # it helps to detect inapplicable dependency modes.  For instance
8672   # both Tru64's cc and ICC support -MD to output dependencies as a
8673   # side effect of compilation, but ICC will put the dependencies in
8674   # the current directory while Tru64 will put them in the object
8675   # directory.
8676   mkdir sub
8677
8678   am_cv_CC_dependencies_compiler_type=none
8679   if test "$am_compiler_list" = ""; then
8680      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8681   fi
8682   for depmode in $am_compiler_list; do
8683     if test $depmode = none; then break; fi
8684
8685     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8686     # Setup a source with many dependencies, because some compilers
8687     # like to wrap large dependency lists on column 80 (with \), and
8688     # we should not choose a depcomp mode which is confused by this.
8689     #
8690     # We need to recreate these files for each test, as the compiler may
8691     # overwrite some of them when testing with obscure command lines.
8692     # This happens at least with the AIX C compiler.
8693     : > sub/conftest.c
8694     for i in 1 2 3 4 5 6; do
8695       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8696       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8697       # Solaris 8's {/usr,}/bin/sh.
8698       touch sub/conftst$i.h
8699     done
8700     echo "include sub/conftest.Po" > confmf
8701
8702     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8703     # mode.  It turns out that the SunPro C++ compiler does not properly
8704     # handle `-M -o', and we need to detect this.
8705     depcmd="depmode=$depmode \
8706        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8707        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8708        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8709     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8710     if env $depcmd > conftest.err 2>&1 &&
8711        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8712        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8713        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8714       # icc doesn't choke on unknown options, it will just issue warnings
8715       # or remarks (even with -Werror).  So we grep stderr for any message
8716       # that says an option was ignored or not supported.
8717       # When given -MP, icc 7.0 and 7.1 complain thusly:
8718       #   icc: Command line warning: ignoring option '-M'; no argument required
8719       # The diagnosis changed in icc 8.0:
8720       #   icc: Command line remark: option '-MP' not supported
8721       if (grep 'ignoring option' conftest.err ||
8722           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8723         am_cv_CC_dependencies_compiler_type=$depmode
8724         $as_echo "$as_me:$LINENO: success" >&5
8725         break
8726       fi
8727     fi
8728     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8729     sed -e 's/^/| /' < conftest.err >&5
8730   done
8731
8732   cd ..
8733   rm -rf conftest.dir
8734 else
8735   am_cv_CC_dependencies_compiler_type=none
8736 fi
8737
8738 fi
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8740 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8741 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8742 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8743 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8744
8745 fi
8746
8747
8748 # Check for the 'make' the user wants to use.
8749 for ac_prog in make
8750 do
8751   # Extract the first word of "$ac_prog", so it can be a program name with args.
8752 set dummy $ac_prog; ac_word=$2
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8754 $as_echo_n "checking for $ac_word... " >&6; }
8755 if ${ac_cv_prog_MAKE+:} false; then :
8756   $as_echo_n "(cached) " >&6
8757 else
8758   if test -n "$MAKE"; then
8759   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8760 else
8761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8762 for as_dir in $PATH
8763 do
8764   IFS=$as_save_IFS
8765   test -z "$as_dir" && as_dir=.
8766     for ac_exec_ext in '' $ac_executable_extensions; do
8767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8768     ac_cv_prog_MAKE="$ac_prog"
8769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8770     break 2
8771   fi
8772 done
8773   done
8774 IFS=$as_save_IFS
8775
8776 fi
8777 fi
8778 MAKE=$ac_cv_prog_MAKE
8779 if test -n "$MAKE"; then
8780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8781 $as_echo "$MAKE" >&6; }
8782 else
8783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8784 $as_echo "no" >&6; }
8785 fi
8786
8787
8788   test -n "$MAKE" && break
8789 done
8790
8791 MAKE_IS_GNU=
8792 case "`$MAKE --version 2>&1 | sed 1q`" in
8793   *GNU*)
8794     MAKE_IS_GNU=yes
8795     ;;
8796 esac
8797  if test "$MAKE_IS_GNU" = yes; then
8798   GMAKE_TRUE=
8799   GMAKE_FALSE='#'
8800 else
8801   GMAKE_TRUE='#'
8802   GMAKE_FALSE=
8803 fi
8804
8805
8806 ALL_LINGUAS=
8807 # If we haven't got the data from the intl directory,
8808 # assume NLS is disabled.
8809 USE_NLS=no
8810 LIBINTL=
8811 LIBINTL_DEP=
8812 INCINTL=
8813 XGETTEXT=
8814 GMSGFMT=
8815 POSUB=
8816
8817 if test -f  ../../intl/config.intl; then
8818   .  ../../intl/config.intl
8819 fi
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8821 $as_echo_n "checking whether NLS is requested... " >&6; }
8822 if test x"$USE_NLS" != xyes; then
8823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8824 $as_echo "no" >&6; }
8825 else
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8827 $as_echo "yes" >&6; }
8828
8829 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8830
8831
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8833 $as_echo_n "checking for catalogs to be installed... " >&6; }
8834   # Look for .po and .gmo files in the source directory.
8835   CATALOGS=
8836   XLINGUAS=
8837   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8838     # If there aren't any .gmo files the shell will give us the
8839     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8840     # weeded out.
8841     case "$cat" in *\**)
8842       continue;;
8843     esac
8844     # The quadruple backslash is collapsed to a double backslash
8845     # by the backticks, then collapsed again by the double quotes,
8846     # leaving us with one backslash in the sed expression (right
8847     # before the dot that mustn't act as a wildcard).
8848     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8849     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8850     # The user is allowed to set LINGUAS to a list of languages to
8851     # install catalogs for.  If it's empty that means "all of them."
8852     if test "x$LINGUAS" = x; then
8853       CATALOGS="$CATALOGS $cat"
8854       XLINGUAS="$XLINGUAS $lang"
8855     else
8856       case "$LINGUAS" in *$lang*)
8857         CATALOGS="$CATALOGS $cat"
8858         XLINGUAS="$XLINGUAS $lang"
8859         ;;
8860       esac
8861     fi
8862   done
8863   LINGUAS="$XLINGUAS"
8864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8865 $as_echo "$LINGUAS" >&6; }
8866
8867
8868     DATADIRNAME=share
8869
8870   INSTOBJEXT=.mo
8871
8872   GENCAT=gencat
8873
8874   CATOBJEXT=.gmo
8875
8876 fi
8877
8878 # Check for common headers.
8879 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8880 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8881 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8882 do :
8883   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8884 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8885 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8886   cat >>confdefs.h <<_ACEOF
8887 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8888 _ACEOF
8889
8890 fi
8891
8892 done
8893
8894 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8895 do :
8896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8897 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8898 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8899   cat >>confdefs.h <<_ACEOF
8900 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8901 _ACEOF
8902
8903 fi
8904
8905 done
8906
8907 for ac_header in fcntl.h fpu_control.h
8908 do :
8909   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8910 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8911 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8912   cat >>confdefs.h <<_ACEOF
8913 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8914 _ACEOF
8915
8916 fi
8917
8918 done
8919
8920 for ac_header in dlfcn.h errno.h sys/stat.h
8921 do :
8922   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8923 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8924 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8925   cat >>confdefs.h <<_ACEOF
8926 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8927 _ACEOF
8928
8929 fi
8930
8931 done
8932
8933 for ac_func in getrusage time sigaction __setfpucw
8934 do :
8935   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8936 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8937 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943 done
8944
8945 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8946 do :
8947   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8948 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8949 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8950   cat >>confdefs.h <<_ACEOF
8951 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8952 _ACEOF
8953
8954 fi
8955 done
8956
8957 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8958 #include <sys/types.h>
8959 #endif
8960 #ifdef HAVE_SYS_STAT_H
8961 #include <sys/stat.h>
8962 #endif
8963 "
8964 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8965
8966 cat >>confdefs.h <<_ACEOF
8967 #define HAVE_STRUCT_STAT_ST_DEV 1
8968 _ACEOF
8969
8970
8971 fi
8972 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8973 #include <sys/types.h>
8974 #endif
8975 #ifdef HAVE_SYS_STAT_H
8976 #include <sys/stat.h>
8977 #endif
8978 "
8979 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8980
8981 cat >>confdefs.h <<_ACEOF
8982 #define HAVE_STRUCT_STAT_ST_INO 1
8983 _ACEOF
8984
8985
8986 fi
8987 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8988 #include <sys/types.h>
8989 #endif
8990 #ifdef HAVE_SYS_STAT_H
8991 #include <sys/stat.h>
8992 #endif
8993 "
8994 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
8995
8996 cat >>confdefs.h <<_ACEOF
8997 #define HAVE_STRUCT_STAT_ST_MODE 1
8998 _ACEOF
8999
9000
9001 fi
9002 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9003 #include <sys/types.h>
9004 #endif
9005 #ifdef HAVE_SYS_STAT_H
9006 #include <sys/stat.h>
9007 #endif
9008 "
9009 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9010
9011 cat >>confdefs.h <<_ACEOF
9012 #define HAVE_STRUCT_STAT_ST_NLINK 1
9013 _ACEOF
9014
9015
9016 fi
9017 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9018 #include <sys/types.h>
9019 #endif
9020 #ifdef HAVE_SYS_STAT_H
9021 #include <sys/stat.h>
9022 #endif
9023 "
9024 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define HAVE_STRUCT_STAT_ST_UID 1
9028 _ACEOF
9029
9030
9031 fi
9032 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9033 #include <sys/types.h>
9034 #endif
9035 #ifdef HAVE_SYS_STAT_H
9036 #include <sys/stat.h>
9037 #endif
9038 "
9039 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9040
9041 cat >>confdefs.h <<_ACEOF
9042 #define HAVE_STRUCT_STAT_ST_GID 1
9043 _ACEOF
9044
9045
9046 fi
9047 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9048 #include <sys/types.h>
9049 #endif
9050 #ifdef HAVE_SYS_STAT_H
9051 #include <sys/stat.h>
9052 #endif
9053 "
9054 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9055
9056 cat >>confdefs.h <<_ACEOF
9057 #define HAVE_STRUCT_STAT_ST_RDEV 1
9058 _ACEOF
9059
9060
9061 fi
9062 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9063 #include <sys/types.h>
9064 #endif
9065 #ifdef HAVE_SYS_STAT_H
9066 #include <sys/stat.h>
9067 #endif
9068 "
9069 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9070
9071 cat >>confdefs.h <<_ACEOF
9072 #define HAVE_STRUCT_STAT_ST_SIZE 1
9073 _ACEOF
9074
9075
9076 fi
9077 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9078 #include <sys/types.h>
9079 #endif
9080 #ifdef HAVE_SYS_STAT_H
9081 #include <sys/stat.h>
9082 #endif
9083 "
9084 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9085
9086 cat >>confdefs.h <<_ACEOF
9087 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9088 _ACEOF
9089
9090
9091 fi
9092 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9093 #include <sys/types.h>
9094 #endif
9095 #ifdef HAVE_SYS_STAT_H
9096 #include <sys/stat.h>
9097 #endif
9098 "
9099 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9100
9101 cat >>confdefs.h <<_ACEOF
9102 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9103 _ACEOF
9104
9105
9106 fi
9107 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9108 #include <sys/types.h>
9109 #endif
9110 #ifdef HAVE_SYS_STAT_H
9111 #include <sys/stat.h>
9112 #endif
9113 "
9114 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9115
9116 cat >>confdefs.h <<_ACEOF
9117 #define HAVE_STRUCT_STAT_ST_ATIME 1
9118 _ACEOF
9119
9120
9121 fi
9122 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9123 #include <sys/types.h>
9124 #endif
9125 #ifdef HAVE_SYS_STAT_H
9126 #include <sys/stat.h>
9127 #endif
9128 "
9129 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9130
9131 cat >>confdefs.h <<_ACEOF
9132 #define HAVE_STRUCT_STAT_ST_MTIME 1
9133 _ACEOF
9134
9135
9136 fi
9137 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9138 #include <sys/types.h>
9139 #endif
9140 #ifdef HAVE_SYS_STAT_H
9141 #include <sys/stat.h>
9142 #endif
9143 "
9144 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9145
9146 cat >>confdefs.h <<_ACEOF
9147 #define HAVE_STRUCT_STAT_ST_CTIME 1
9148 _ACEOF
9149
9150
9151 fi
9152
9153 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9154 #include <sys/socket.h>
9155
9156 "
9157 if test "x$ac_cv_type_socklen_t" = xyes; then :
9158
9159 cat >>confdefs.h <<_ACEOF
9160 #define HAVE_SOCKLEN_T 1
9161 _ACEOF
9162
9163
9164 fi
9165
9166
9167 # Check for socket libraries
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9169 $as_echo_n "checking for bind in -lsocket... " >&6; }
9170 if ${ac_cv_lib_socket_bind+:} false; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   ac_check_lib_save_LIBS=$LIBS
9174 LIBS="-lsocket  $LIBS"
9175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9176 /* end confdefs.h.  */
9177
9178 /* Override any GCC internal prototype to avoid an error.
9179    Use char because int might match the return type of a GCC
9180    builtin and then its argument prototype would still apply.  */
9181 #ifdef __cplusplus
9182 extern "C"
9183 #endif
9184 char bind ();
9185 int
9186 main ()
9187 {
9188 return bind ();
9189   ;
9190   return 0;
9191 }
9192 _ACEOF
9193 if ac_fn_c_try_link "$LINENO"; then :
9194   ac_cv_lib_socket_bind=yes
9195 else
9196   ac_cv_lib_socket_bind=no
9197 fi
9198 rm -f core conftest.err conftest.$ac_objext \
9199     conftest$ac_exeext conftest.$ac_ext
9200 LIBS=$ac_check_lib_save_LIBS
9201 fi
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9203 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9204 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9205   cat >>confdefs.h <<_ACEOF
9206 #define HAVE_LIBSOCKET 1
9207 _ACEOF
9208
9209   LIBS="-lsocket $LIBS"
9210
9211 fi
9212
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9214 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9215 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9216   $as_echo_n "(cached) " >&6
9217 else
9218   ac_check_lib_save_LIBS=$LIBS
9219 LIBS="-lnsl  $LIBS"
9220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9221 /* end confdefs.h.  */
9222
9223 /* Override any GCC internal prototype to avoid an error.
9224    Use char because int might match the return type of a GCC
9225    builtin and then its argument prototype would still apply.  */
9226 #ifdef __cplusplus
9227 extern "C"
9228 #endif
9229 char gethostbyname ();
9230 int
9231 main ()
9232 {
9233 return gethostbyname ();
9234   ;
9235   return 0;
9236 }
9237 _ACEOF
9238 if ac_fn_c_try_link "$LINENO"; then :
9239   ac_cv_lib_nsl_gethostbyname=yes
9240 else
9241   ac_cv_lib_nsl_gethostbyname=no
9242 fi
9243 rm -f core conftest.err conftest.$ac_objext \
9244     conftest$ac_exeext conftest.$ac_ext
9245 LIBS=$ac_check_lib_save_LIBS
9246 fi
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9248 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9249 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9250   cat >>confdefs.h <<_ACEOF
9251 #define HAVE_LIBNSL 1
9252 _ACEOF
9253
9254   LIBS="-lnsl $LIBS"
9255
9256 fi
9257
9258
9259 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9260 # using the same condition.
9261
9262   # Use the system's zlib library.
9263   zlibdir="-L\$(top_builddir)/../zlib"
9264   zlibinc="-I\$(top_srcdir)/../zlib"
9265
9266 # Check whether --with-system-zlib was given.
9267 if test "${with_system_zlib+set}" = set; then :
9268   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9269     zlibdir=
9270     zlibinc=
9271   fi
9272
9273 fi
9274
9275
9276
9277
9278
9279 # BFD uses libdl when when plugins enabled.
9280
9281   maybe_plugins=no
9282   for ac_header in dlfcn.h
9283 do :
9284   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9285 "
9286 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9287   cat >>confdefs.h <<_ACEOF
9288 #define HAVE_DLFCN_H 1
9289 _ACEOF
9290  maybe_plugins=yes
9291 fi
9292
9293 done
9294
9295   for ac_header in windows.h
9296 do :
9297   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9298 "
9299 if test "x$ac_cv_header_windows_h" = xyes; then :
9300   cat >>confdefs.h <<_ACEOF
9301 #define HAVE_WINDOWS_H 1
9302 _ACEOF
9303  maybe_plugins=yes
9304 fi
9305
9306 done
9307
9308
9309   # Check whether --enable-plugins was given.
9310 if test "${enable_plugins+set}" = set; then :
9311   enableval=$enable_plugins; case "${enableval}" in
9312       no) plugins=no ;;
9313       *) plugins=yes
9314          if test "$maybe_plugins" != "yes" ; then
9315            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9316          fi ;;
9317      esac
9318 else
9319   plugins=$maybe_plugins
9320
9321 fi
9322
9323   if test "$plugins" = "yes"; then
9324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9325 $as_echo_n "checking for library containing dlsym... " >&6; }
9326 if ${ac_cv_search_dlsym+:} false; then :
9327   $as_echo_n "(cached) " >&6
9328 else
9329   ac_func_search_save_LIBS=$LIBS
9330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331 /* end confdefs.h.  */
9332
9333 /* Override any GCC internal prototype to avoid an error.
9334    Use char because int might match the return type of a GCC
9335    builtin and then its argument prototype would still apply.  */
9336 #ifdef __cplusplus
9337 extern "C"
9338 #endif
9339 char dlsym ();
9340 int
9341 main ()
9342 {
9343 return dlsym ();
9344   ;
9345   return 0;
9346 }
9347 _ACEOF
9348 for ac_lib in '' dl; do
9349   if test -z "$ac_lib"; then
9350     ac_res="none required"
9351   else
9352     ac_res=-l$ac_lib
9353     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9354   fi
9355   if ac_fn_c_try_link "$LINENO"; then :
9356   ac_cv_search_dlsym=$ac_res
9357 fi
9358 rm -f core conftest.err conftest.$ac_objext \
9359     conftest$ac_exeext
9360   if ${ac_cv_search_dlsym+:} false; then :
9361   break
9362 fi
9363 done
9364 if ${ac_cv_search_dlsym+:} false; then :
9365
9366 else
9367   ac_cv_search_dlsym=no
9368 fi
9369 rm conftest.$ac_ext
9370 LIBS=$ac_func_search_save_LIBS
9371 fi
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9373 $as_echo "$ac_cv_search_dlsym" >&6; }
9374 ac_res=$ac_cv_search_dlsym
9375 if test "$ac_res" != no; then :
9376   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9377
9378 fi
9379
9380   fi
9381
9382  if test "$plugins" = yes; then
9383   PLUGINS_TRUE=
9384   PLUGINS_FALSE='#'
9385 else
9386   PLUGINS_TRUE='#'
9387   PLUGINS_FALSE=
9388 fi
9389
9390
9391
9392
9393
9394 # Set options
9395 enable_dlopen=yes
9396
9397
9398
9399
9400   enable_win32_dll=no
9401
9402
9403             # Check whether --enable-shared was given.
9404 if test "${enable_shared+set}" = set; then :
9405   enableval=$enable_shared; p=${PACKAGE-default}
9406     case $enableval in
9407     yes) enable_shared=yes ;;
9408     no) enable_shared=no ;;
9409     *)
9410       enable_shared=no
9411       # Look at the argument we got.  We use all the common list separators.
9412       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9413       for pkg in $enableval; do
9414         IFS="$lt_save_ifs"
9415         if test "X$pkg" = "X$p"; then
9416           enable_shared=yes
9417         fi
9418       done
9419       IFS="$lt_save_ifs"
9420       ;;
9421     esac
9422 else
9423   enable_shared=yes
9424 fi
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434   # Check whether --enable-static was given.
9435 if test "${enable_static+set}" = set; then :
9436   enableval=$enable_static; p=${PACKAGE-default}
9437     case $enableval in
9438     yes) enable_static=yes ;;
9439     no) enable_static=no ;;
9440     *)
9441      enable_static=no
9442       # Look at the argument we got.  We use all the common list separators.
9443       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9444       for pkg in $enableval; do
9445         IFS="$lt_save_ifs"
9446         if test "X$pkg" = "X$p"; then
9447           enable_static=yes
9448         fi
9449       done
9450       IFS="$lt_save_ifs"
9451       ;;
9452     esac
9453 else
9454   enable_static=yes
9455 fi
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466 # Check whether --with-pic was given.
9467 if test "${with_pic+set}" = set; then :
9468   withval=$with_pic; pic_mode="$withval"
9469 else
9470   pic_mode=default
9471 fi
9472
9473
9474 test -z "$pic_mode" && pic_mode=default
9475
9476
9477
9478
9479
9480
9481
9482   # Check whether --enable-fast-install was given.
9483 if test "${enable_fast_install+set}" = set; then :
9484   enableval=$enable_fast_install; p=${PACKAGE-default}
9485     case $enableval in
9486     yes) enable_fast_install=yes ;;
9487     no) enable_fast_install=no ;;
9488     *)
9489       enable_fast_install=no
9490       # Look at the argument we got.  We use all the common list separators.
9491       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9492       for pkg in $enableval; do
9493         IFS="$lt_save_ifs"
9494         if test "X$pkg" = "X$p"; then
9495           enable_fast_install=yes
9496         fi
9497       done
9498       IFS="$lt_save_ifs"
9499       ;;
9500     esac
9501 else
9502   enable_fast_install=yes
9503 fi
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515 # This can be used to rebuild libtool when needed
9516 LIBTOOL_DEPS="$ltmain"
9517
9518 # Always use our own libtool.
9519 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546 test -z "$LN_S" && LN_S="ln -s"
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561 if test -n "${ZSH_VERSION+set}" ; then
9562    setopt NO_GLOB_SUBST
9563 fi
9564
9565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9566 $as_echo_n "checking for objdir... " >&6; }
9567 if ${lt_cv_objdir+:} false; then :
9568   $as_echo_n "(cached) " >&6
9569 else
9570   rm -f .libs 2>/dev/null
9571 mkdir .libs 2>/dev/null
9572 if test -d .libs; then
9573   lt_cv_objdir=.libs
9574 else
9575   # MS-DOS does not allow filenames that begin with a dot.
9576   lt_cv_objdir=_libs
9577 fi
9578 rmdir .libs 2>/dev/null
9579 fi
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9581 $as_echo "$lt_cv_objdir" >&6; }
9582 objdir=$lt_cv_objdir
9583
9584
9585
9586
9587
9588 cat >>confdefs.h <<_ACEOF
9589 #define LT_OBJDIR "$lt_cv_objdir/"
9590 _ACEOF
9591
9592
9593
9594
9595 case $host_os in
9596 aix3*)
9597   # AIX sometimes has problems with the GCC collect2 program.  For some
9598   # reason, if we set the COLLECT_NAMES environment variable, the problems
9599   # vanish in a puff of smoke.
9600   if test "X${COLLECT_NAMES+set}" != Xset; then
9601     COLLECT_NAMES=
9602     export COLLECT_NAMES
9603   fi
9604   ;;
9605 esac
9606
9607 # Global variables:
9608 ofile=libtool
9609 can_build_shared=yes
9610
9611 # All known linkers require a `.a' archive for static linking (except MSVC,
9612 # which needs '.lib').
9613 libext=a
9614
9615 with_gnu_ld="$lt_cv_prog_gnu_ld"
9616
9617 old_CC="$CC"
9618 old_CFLAGS="$CFLAGS"
9619
9620 # Set sane defaults for various variables
9621 test -z "$CC" && CC=cc
9622 test -z "$LTCC" && LTCC=$CC
9623 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9624 test -z "$LD" && LD=ld
9625 test -z "$ac_objext" && ac_objext=o
9626
9627 for cc_temp in $compiler""; do
9628   case $cc_temp in
9629     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9630     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9631     \-*) ;;
9632     *) break;;
9633   esac
9634 done
9635 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9636
9637
9638 # Only perform the check for file, if the check method requires it
9639 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9640 case $deplibs_check_method in
9641 file_magic*)
9642   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9644 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9645 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9646   $as_echo_n "(cached) " >&6
9647 else
9648   case $MAGIC_CMD in
9649 [\\/*] |  ?:[\\/]*)
9650   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9651   ;;
9652 *)
9653   lt_save_MAGIC_CMD="$MAGIC_CMD"
9654   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9655   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9656   for ac_dir in $ac_dummy; do
9657     IFS="$lt_save_ifs"
9658     test -z "$ac_dir" && ac_dir=.
9659     if test -f $ac_dir/${ac_tool_prefix}file; then
9660       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9661       if test -n "$file_magic_test_file"; then
9662         case $deplibs_check_method in
9663         "file_magic "*)
9664           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9665           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9666           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9667             $EGREP "$file_magic_regex" > /dev/null; then
9668             :
9669           else
9670             cat <<_LT_EOF 1>&2
9671
9672 *** Warning: the command libtool uses to detect shared libraries,
9673 *** $file_magic_cmd, produces output that libtool cannot recognize.
9674 *** The result is that libtool may fail to recognize shared libraries
9675 *** as such.  This will affect the creation of libtool libraries that
9676 *** depend on shared libraries, but programs linked with such libtool
9677 *** libraries will work regardless of this problem.  Nevertheless, you
9678 *** may want to report the problem to your system manager and/or to
9679 *** bug-libtool@gnu.org
9680
9681 _LT_EOF
9682           fi ;;
9683         esac
9684       fi
9685       break
9686     fi
9687   done
9688   IFS="$lt_save_ifs"
9689   MAGIC_CMD="$lt_save_MAGIC_CMD"
9690   ;;
9691 esac
9692 fi
9693
9694 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9695 if test -n "$MAGIC_CMD"; then
9696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9697 $as_echo "$MAGIC_CMD" >&6; }
9698 else
9699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9700 $as_echo "no" >&6; }
9701 fi
9702
9703
9704
9705
9706
9707 if test -z "$lt_cv_path_MAGIC_CMD"; then
9708   if test -n "$ac_tool_prefix"; then
9709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9710 $as_echo_n "checking for file... " >&6; }
9711 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9712   $as_echo_n "(cached) " >&6
9713 else
9714   case $MAGIC_CMD in
9715 [\\/*] |  ?:[\\/]*)
9716   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9717   ;;
9718 *)
9719   lt_save_MAGIC_CMD="$MAGIC_CMD"
9720   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9721   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9722   for ac_dir in $ac_dummy; do
9723     IFS="$lt_save_ifs"
9724     test -z "$ac_dir" && ac_dir=.
9725     if test -f $ac_dir/file; then
9726       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9727       if test -n "$file_magic_test_file"; then
9728         case $deplibs_check_method in
9729         "file_magic "*)
9730           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9731           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9732           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9733             $EGREP "$file_magic_regex" > /dev/null; then
9734             :
9735           else
9736             cat <<_LT_EOF 1>&2
9737
9738 *** Warning: the command libtool uses to detect shared libraries,
9739 *** $file_magic_cmd, produces output that libtool cannot recognize.
9740 *** The result is that libtool may fail to recognize shared libraries
9741 *** as such.  This will affect the creation of libtool libraries that
9742 *** depend on shared libraries, but programs linked with such libtool
9743 *** libraries will work regardless of this problem.  Nevertheless, you
9744 *** may want to report the problem to your system manager and/or to
9745 *** bug-libtool@gnu.org
9746
9747 _LT_EOF
9748           fi ;;
9749         esac
9750       fi
9751       break
9752     fi
9753   done
9754   IFS="$lt_save_ifs"
9755   MAGIC_CMD="$lt_save_MAGIC_CMD"
9756   ;;
9757 esac
9758 fi
9759
9760 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9761 if test -n "$MAGIC_CMD"; then
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9763 $as_echo "$MAGIC_CMD" >&6; }
9764 else
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9766 $as_echo "no" >&6; }
9767 fi
9768
9769
9770   else
9771     MAGIC_CMD=:
9772   fi
9773 fi
9774
9775   fi
9776   ;;
9777 esac
9778
9779 # Use C for the default configuration in the libtool script
9780
9781 lt_save_CC="$CC"
9782 ac_ext=c
9783 ac_cpp='$CPP $CPPFLAGS'
9784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9787
9788
9789 # Source file extension for C test sources.
9790 ac_ext=c
9791
9792 # Object file extension for compiled C test sources.
9793 objext=o
9794 objext=$objext
9795
9796 # Code to be used in simple compile tests
9797 lt_simple_compile_test_code="int some_variable = 0;"
9798
9799 # Code to be used in simple link tests
9800 lt_simple_link_test_code='int main(){return(0);}'
9801
9802
9803
9804
9805
9806
9807
9808 # If no C compiler was specified, use CC.
9809 LTCC=${LTCC-"$CC"}
9810
9811 # If no C compiler flags were specified, use CFLAGS.
9812 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9813
9814 # Allow CC to be a program name with arguments.
9815 compiler=$CC
9816
9817 # Save the default compiler, since it gets overwritten when the other
9818 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9819 compiler_DEFAULT=$CC
9820
9821 # save warnings/boilerplate of simple test code
9822 ac_outfile=conftest.$ac_objext
9823 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9824 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9825 _lt_compiler_boilerplate=`cat conftest.err`
9826 $RM conftest*
9827
9828 ac_outfile=conftest.$ac_objext
9829 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9830 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9831 _lt_linker_boilerplate=`cat conftest.err`
9832 $RM -r conftest*
9833
9834
9835 ## CAVEAT EMPTOR:
9836 ## There is no encapsulation within the following macros, do not change
9837 ## the running order or otherwise move them around unless you know exactly
9838 ## what you are doing...
9839 if test -n "$compiler"; then
9840
9841 lt_prog_compiler_no_builtin_flag=
9842
9843 if test "$GCC" = yes; then
9844   case $cc_basename in
9845   nvcc*)
9846     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9847   *)
9848     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9849   esac
9850
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9852 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9853 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   lt_cv_prog_compiler_rtti_exceptions=no
9857    ac_outfile=conftest.$ac_objext
9858    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9859    lt_compiler_flag="-fno-rtti -fno-exceptions"
9860    # Insert the option either (1) after the last *FLAGS variable, or
9861    # (2) before a word containing "conftest.", or (3) at the end.
9862    # Note that $ac_compile itself does not contain backslashes and begins
9863    # with a dollar sign (not a hyphen), so the echo should work correctly.
9864    # The option is referenced via a variable to avoid confusing sed.
9865    lt_compile=`echo "$ac_compile" | $SED \
9866    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9867    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9868    -e 's:$: $lt_compiler_flag:'`
9869    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9870    (eval "$lt_compile" 2>conftest.err)
9871    ac_status=$?
9872    cat conftest.err >&5
9873    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874    if (exit $ac_status) && test -s "$ac_outfile"; then
9875      # The compiler can only warn and ignore the option if not recognized
9876      # So say no if there are warnings other than the usual output.
9877      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9878      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9879      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9880        lt_cv_prog_compiler_rtti_exceptions=yes
9881      fi
9882    fi
9883    $RM conftest*
9884
9885 fi
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9887 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9888
9889 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9890     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9891 else
9892     :
9893 fi
9894
9895 fi
9896
9897
9898
9899
9900
9901
9902   lt_prog_compiler_wl=
9903 lt_prog_compiler_pic=
9904 lt_prog_compiler_static=
9905
9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9907 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9908
9909   if test "$GCC" = yes; then
9910     lt_prog_compiler_wl='-Wl,'
9911     lt_prog_compiler_static='-static'
9912
9913     case $host_os in
9914       aix*)
9915       # All AIX code is PIC.
9916       if test "$host_cpu" = ia64; then
9917         # AIX 5 now supports IA64 processor
9918         lt_prog_compiler_static='-Bstatic'
9919       fi
9920       lt_prog_compiler_pic='-fPIC'
9921       ;;
9922
9923     amigaos*)
9924       case $host_cpu in
9925       powerpc)
9926             # see comment about AmigaOS4 .so support
9927             lt_prog_compiler_pic='-fPIC'
9928         ;;
9929       m68k)
9930             # FIXME: we need at least 68020 code to build shared libraries, but
9931             # adding the `-m68020' flag to GCC prevents building anything better,
9932             # like `-m68040'.
9933             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9934         ;;
9935       esac
9936       ;;
9937
9938     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9939       # PIC is the default for these OSes.
9940       ;;
9941
9942     mingw* | cygwin* | pw32* | os2* | cegcc*)
9943       # This hack is so that the source file can tell whether it is being
9944       # built for inclusion in a dll (and should export symbols for example).
9945       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9946       # (--disable-auto-import) libraries
9947       lt_prog_compiler_pic='-DDLL_EXPORT'
9948       ;;
9949
9950     darwin* | rhapsody*)
9951       # PIC is the default on this platform
9952       # Common symbols not allowed in MH_DYLIB files
9953       lt_prog_compiler_pic='-fno-common'
9954       ;;
9955
9956     haiku*)
9957       # PIC is the default for Haiku.
9958       # The "-static" flag exists, but is broken.
9959       lt_prog_compiler_static=
9960       ;;
9961
9962     hpux*)
9963       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9964       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9965       # sets the default TLS model and affects inlining.
9966       case $host_cpu in
9967       hppa*64*)
9968         # +Z the default
9969         ;;
9970       *)
9971         lt_prog_compiler_pic='-fPIC'
9972         ;;
9973       esac
9974       ;;
9975
9976     interix[3-9]*)
9977       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9978       # Instead, we relocate shared libraries at runtime.
9979       ;;
9980
9981     msdosdjgpp*)
9982       # Just because we use GCC doesn't mean we suddenly get shared libraries
9983       # on systems that don't support them.
9984       lt_prog_compiler_can_build_shared=no
9985       enable_shared=no
9986       ;;
9987
9988     *nto* | *qnx*)
9989       # QNX uses GNU C++, but need to define -shared option too, otherwise
9990       # it will coredump.
9991       lt_prog_compiler_pic='-fPIC -shared'
9992       ;;
9993
9994     sysv4*MP*)
9995       if test -d /usr/nec; then
9996         lt_prog_compiler_pic=-Kconform_pic
9997       fi
9998       ;;
9999
10000     *)
10001       lt_prog_compiler_pic='-fPIC'
10002       ;;
10003     esac
10004
10005     case $cc_basename in
10006     nvcc*) # Cuda Compiler Driver 2.2
10007       lt_prog_compiler_wl='-Xlinker '
10008       lt_prog_compiler_pic='-Xcompiler -fPIC'
10009       ;;
10010     esac
10011   else
10012     # PORTME Check for flag to pass linker flags through the system compiler.
10013     case $host_os in
10014     aix*)
10015       lt_prog_compiler_wl='-Wl,'
10016       if test "$host_cpu" = ia64; then
10017         # AIX 5 now supports IA64 processor
10018         lt_prog_compiler_static='-Bstatic'
10019       else
10020         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10021       fi
10022       ;;
10023
10024     mingw* | cygwin* | pw32* | os2* | cegcc*)
10025       # This hack is so that the source file can tell whether it is being
10026       # built for inclusion in a dll (and should export symbols for example).
10027       lt_prog_compiler_pic='-DDLL_EXPORT'
10028       ;;
10029
10030     hpux9* | hpux10* | hpux11*)
10031       lt_prog_compiler_wl='-Wl,'
10032       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10033       # not for PA HP-UX.
10034       case $host_cpu in
10035       hppa*64*|ia64*)
10036         # +Z the default
10037         ;;
10038       *)
10039         lt_prog_compiler_pic='+Z'
10040         ;;
10041       esac
10042       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10043       lt_prog_compiler_static='${wl}-a ${wl}archive'
10044       ;;
10045
10046     irix5* | irix6* | nonstopux*)
10047       lt_prog_compiler_wl='-Wl,'
10048       # PIC (with -KPIC) is the default.
10049       lt_prog_compiler_static='-non_shared'
10050       ;;
10051
10052     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10053       case $cc_basename in
10054       # old Intel for x86_64 which still supported -KPIC.
10055       ecc*)
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-KPIC'
10058         lt_prog_compiler_static='-static'
10059         ;;
10060       # icc used to be incompatible with GCC.
10061       # ICC 10 doesn't accept -KPIC any more.
10062       icc* | ifort*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='-fPIC'
10065         lt_prog_compiler_static='-static'
10066         ;;
10067       # Lahey Fortran 8.1.
10068       lf95*)
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='--shared'
10071         lt_prog_compiler_static='--static'
10072         ;;
10073       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10074         # Portland Group compilers (*not* the Pentium gcc compiler,
10075         # which looks to be a dead project)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='-fpic'
10078         lt_prog_compiler_static='-Bstatic'
10079         ;;
10080       ccc*)
10081         lt_prog_compiler_wl='-Wl,'
10082         # All Alpha code is PIC.
10083         lt_prog_compiler_static='-non_shared'
10084         ;;
10085       xl* | bgxl* | bgf* | mpixl*)
10086         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10087         lt_prog_compiler_wl='-Wl,'
10088         lt_prog_compiler_pic='-qpic'
10089         lt_prog_compiler_static='-qstaticlink'
10090         ;;
10091       *)
10092         case `$CC -V 2>&1 | sed 5q` in
10093         *Sun\ F* | *Sun*Fortran*)
10094           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10095           lt_prog_compiler_pic='-KPIC'
10096           lt_prog_compiler_static='-Bstatic'
10097           lt_prog_compiler_wl=''
10098           ;;
10099         *Sun\ C*)
10100           # Sun C 5.9
10101           lt_prog_compiler_pic='-KPIC'
10102           lt_prog_compiler_static='-Bstatic'
10103           lt_prog_compiler_wl='-Wl,'
10104           ;;
10105         esac
10106         ;;
10107       esac
10108       ;;
10109
10110     newsos6)
10111       lt_prog_compiler_pic='-KPIC'
10112       lt_prog_compiler_static='-Bstatic'
10113       ;;
10114
10115     *nto* | *qnx*)
10116       # QNX uses GNU C++, but need to define -shared option too, otherwise
10117       # it will coredump.
10118       lt_prog_compiler_pic='-fPIC -shared'
10119       ;;
10120
10121     osf3* | osf4* | osf5*)
10122       lt_prog_compiler_wl='-Wl,'
10123       # All OSF/1 code is PIC.
10124       lt_prog_compiler_static='-non_shared'
10125       ;;
10126
10127     rdos*)
10128       lt_prog_compiler_static='-non_shared'
10129       ;;
10130
10131     solaris*)
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       case $cc_basename in
10135       f77* | f90* | f95*)
10136         lt_prog_compiler_wl='-Qoption ld ';;
10137       *)
10138         lt_prog_compiler_wl='-Wl,';;
10139       esac
10140       ;;
10141
10142     sunos4*)
10143       lt_prog_compiler_wl='-Qoption ld '
10144       lt_prog_compiler_pic='-PIC'
10145       lt_prog_compiler_static='-Bstatic'
10146       ;;
10147
10148     sysv4 | sysv4.2uw2* | sysv4.3*)
10149       lt_prog_compiler_wl='-Wl,'
10150       lt_prog_compiler_pic='-KPIC'
10151       lt_prog_compiler_static='-Bstatic'
10152       ;;
10153
10154     sysv4*MP*)
10155       if test -d /usr/nec ;then
10156         lt_prog_compiler_pic='-Kconform_pic'
10157         lt_prog_compiler_static='-Bstatic'
10158       fi
10159       ;;
10160
10161     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10162       lt_prog_compiler_wl='-Wl,'
10163       lt_prog_compiler_pic='-KPIC'
10164       lt_prog_compiler_static='-Bstatic'
10165       ;;
10166
10167     unicos*)
10168       lt_prog_compiler_wl='-Wl,'
10169       lt_prog_compiler_can_build_shared=no
10170       ;;
10171
10172     uts4*)
10173       lt_prog_compiler_pic='-pic'
10174       lt_prog_compiler_static='-Bstatic'
10175       ;;
10176
10177     *)
10178       lt_prog_compiler_can_build_shared=no
10179       ;;
10180     esac
10181   fi
10182
10183 case $host_os in
10184   # For platforms which do not support PIC, -DPIC is meaningless:
10185   *djgpp*)
10186     lt_prog_compiler_pic=
10187     ;;
10188   *)
10189     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10190     ;;
10191 esac
10192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10193 $as_echo "$lt_prog_compiler_pic" >&6; }
10194
10195
10196
10197
10198
10199
10200 #
10201 # Check to make sure the PIC flag actually works.
10202 #
10203 if test -n "$lt_prog_compiler_pic"; then
10204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10205 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10206 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10207   $as_echo_n "(cached) " >&6
10208 else
10209   lt_cv_prog_compiler_pic_works=no
10210    ac_outfile=conftest.$ac_objext
10211    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10212    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10213    # Insert the option either (1) after the last *FLAGS variable, or
10214    # (2) before a word containing "conftest.", or (3) at the end.
10215    # Note that $ac_compile itself does not contain backslashes and begins
10216    # with a dollar sign (not a hyphen), so the echo should work correctly.
10217    # The option is referenced via a variable to avoid confusing sed.
10218    lt_compile=`echo "$ac_compile" | $SED \
10219    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10220    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10221    -e 's:$: $lt_compiler_flag:'`
10222    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10223    (eval "$lt_compile" 2>conftest.err)
10224    ac_status=$?
10225    cat conftest.err >&5
10226    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10227    if (exit $ac_status) && test -s "$ac_outfile"; then
10228      # The compiler can only warn and ignore the option if not recognized
10229      # So say no if there are warnings other than the usual output.
10230      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10231      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10232      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10233        lt_cv_prog_compiler_pic_works=yes
10234      fi
10235    fi
10236    $RM conftest*
10237
10238 fi
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10240 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10241
10242 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10243     case $lt_prog_compiler_pic in
10244      "" | " "*) ;;
10245      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10246      esac
10247 else
10248     lt_prog_compiler_pic=
10249      lt_prog_compiler_can_build_shared=no
10250 fi
10251
10252 fi
10253
10254
10255
10256
10257
10258
10259 #
10260 # Check to make sure the static flag actually works.
10261 #
10262 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10264 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10265 if ${lt_cv_prog_compiler_static_works+:} false; then :
10266   $as_echo_n "(cached) " >&6
10267 else
10268   lt_cv_prog_compiler_static_works=no
10269    save_LDFLAGS="$LDFLAGS"
10270    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10271    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10272    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10273      # The linker can only warn and ignore the option if not recognized
10274      # So say no if there are warnings
10275      if test -s conftest.err; then
10276        # Append any errors to the config.log.
10277        cat conftest.err 1>&5
10278        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10279        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10280        if diff conftest.exp conftest.er2 >/dev/null; then
10281          lt_cv_prog_compiler_static_works=yes
10282        fi
10283      else
10284        lt_cv_prog_compiler_static_works=yes
10285      fi
10286    fi
10287    $RM -r conftest*
10288    LDFLAGS="$save_LDFLAGS"
10289
10290 fi
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10292 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10293
10294 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10295     :
10296 else
10297     lt_prog_compiler_static=
10298 fi
10299
10300
10301
10302
10303
10304
10305
10306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10307 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10308 if ${lt_cv_prog_compiler_c_o+:} false; then :
10309   $as_echo_n "(cached) " >&6
10310 else
10311   lt_cv_prog_compiler_c_o=no
10312    $RM -r conftest 2>/dev/null
10313    mkdir conftest
10314    cd conftest
10315    mkdir out
10316    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10317
10318    lt_compiler_flag="-o out/conftest2.$ac_objext"
10319    # Insert the option either (1) after the last *FLAGS variable, or
10320    # (2) before a word containing "conftest.", or (3) at the end.
10321    # Note that $ac_compile itself does not contain backslashes and begins
10322    # with a dollar sign (not a hyphen), so the echo should work correctly.
10323    lt_compile=`echo "$ac_compile" | $SED \
10324    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10325    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10326    -e 's:$: $lt_compiler_flag:'`
10327    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10328    (eval "$lt_compile" 2>out/conftest.err)
10329    ac_status=$?
10330    cat out/conftest.err >&5
10331    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10332    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10333    then
10334      # The compiler can only warn and ignore the option if not recognized
10335      # So say no if there are warnings
10336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10337      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10338      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10339        lt_cv_prog_compiler_c_o=yes
10340      fi
10341    fi
10342    chmod u+w . 2>&5
10343    $RM conftest*
10344    # SGI C++ compiler will create directory out/ii_files/ for
10345    # template instantiation
10346    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10347    $RM out/* && rmdir out
10348    cd ..
10349    $RM -r conftest
10350    $RM conftest*
10351
10352 fi
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10354 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10355
10356
10357
10358
10359
10360
10361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10362 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10363 if ${lt_cv_prog_compiler_c_o+:} false; then :
10364   $as_echo_n "(cached) " >&6
10365 else
10366   lt_cv_prog_compiler_c_o=no
10367    $RM -r conftest 2>/dev/null
10368    mkdir conftest
10369    cd conftest
10370    mkdir out
10371    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10372
10373    lt_compiler_flag="-o out/conftest2.$ac_objext"
10374    # Insert the option either (1) after the last *FLAGS variable, or
10375    # (2) before a word containing "conftest.", or (3) at the end.
10376    # Note that $ac_compile itself does not contain backslashes and begins
10377    # with a dollar sign (not a hyphen), so the echo should work correctly.
10378    lt_compile=`echo "$ac_compile" | $SED \
10379    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10380    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10381    -e 's:$: $lt_compiler_flag:'`
10382    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10383    (eval "$lt_compile" 2>out/conftest.err)
10384    ac_status=$?
10385    cat out/conftest.err >&5
10386    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10388    then
10389      # The compiler can only warn and ignore the option if not recognized
10390      # So say no if there are warnings
10391      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10392      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10393      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10394        lt_cv_prog_compiler_c_o=yes
10395      fi
10396    fi
10397    chmod u+w . 2>&5
10398    $RM conftest*
10399    # SGI C++ compiler will create directory out/ii_files/ for
10400    # template instantiation
10401    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10402    $RM out/* && rmdir out
10403    cd ..
10404    $RM -r conftest
10405    $RM conftest*
10406
10407 fi
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10409 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10410
10411
10412
10413
10414 hard_links="nottested"
10415 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10416   # do not overwrite the value of need_locks provided by the user
10417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10418 $as_echo_n "checking if we can lock with hard links... " >&6; }
10419   hard_links=yes
10420   $RM conftest*
10421   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10422   touch conftest.a
10423   ln conftest.a conftest.b 2>&5 || hard_links=no
10424   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10426 $as_echo "$hard_links" >&6; }
10427   if test "$hard_links" = no; then
10428     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10429 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10430     need_locks=warn
10431   fi
10432 else
10433   need_locks=no
10434 fi
10435
10436
10437
10438
10439
10440
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10442 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10443
10444   runpath_var=
10445   allow_undefined_flag=
10446   always_export_symbols=no
10447   archive_cmds=
10448   archive_expsym_cmds=
10449   compiler_needs_object=no
10450   enable_shared_with_static_runtimes=no
10451   export_dynamic_flag_spec=
10452   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10453   hardcode_automatic=no
10454   hardcode_direct=no
10455   hardcode_direct_absolute=no
10456   hardcode_libdir_flag_spec=
10457   hardcode_libdir_flag_spec_ld=
10458   hardcode_libdir_separator=
10459   hardcode_minus_L=no
10460   hardcode_shlibpath_var=unsupported
10461   inherit_rpath=no
10462   link_all_deplibs=unknown
10463   module_cmds=
10464   module_expsym_cmds=
10465   old_archive_from_new_cmds=
10466   old_archive_from_expsyms_cmds=
10467   thread_safe_flag_spec=
10468   whole_archive_flag_spec=
10469   # include_expsyms should be a list of space-separated symbols to be *always*
10470   # included in the symbol list
10471   include_expsyms=
10472   # exclude_expsyms can be an extended regexp of symbols to exclude
10473   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10474   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10475   # as well as any symbol that contains `d'.
10476   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10477   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10478   # platforms (ab)use it in PIC code, but their linkers get confused if
10479   # the symbol is explicitly referenced.  Since portable code cannot
10480   # rely on this symbol name, it's probably fine to never include it in
10481   # preloaded symbol tables.
10482   # Exclude shared library initialization/finalization symbols.
10483   extract_expsyms_cmds=
10484
10485   case $host_os in
10486   cygwin* | mingw* | pw32* | cegcc*)
10487     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10488     # When not using gcc, we currently assume that we are using
10489     # Microsoft Visual C++.
10490     if test "$GCC" != yes; then
10491       with_gnu_ld=no
10492     fi
10493     ;;
10494   interix*)
10495     # we just hope/assume this is gcc and not c89 (= MSVC++)
10496     with_gnu_ld=yes
10497     ;;
10498   openbsd*)
10499     with_gnu_ld=no
10500     ;;
10501   esac
10502
10503   ld_shlibs=yes
10504
10505   # On some targets, GNU ld is compatible enough with the native linker
10506   # that we're better off using the native interface for both.
10507   lt_use_gnu_ld_interface=no
10508   if test "$with_gnu_ld" = yes; then
10509     case $host_os in
10510       aix*)
10511         # The AIX port of GNU ld has always aspired to compatibility
10512         # with the native linker.  However, as the warning in the GNU ld
10513         # block says, versions before 2.19.5* couldn't really create working
10514         # shared libraries, regardless of the interface used.
10515         case `$LD -v 2>&1` in
10516           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10517           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10518           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10519           *)
10520             lt_use_gnu_ld_interface=yes
10521             ;;
10522         esac
10523         ;;
10524       *)
10525         lt_use_gnu_ld_interface=yes
10526         ;;
10527     esac
10528   fi
10529
10530   if test "$lt_use_gnu_ld_interface" = yes; then
10531     # If archive_cmds runs LD, not CC, wlarc should be empty
10532     wlarc='${wl}'
10533
10534     # Set some defaults for GNU ld with shared library support. These
10535     # are reset later if shared libraries are not supported. Putting them
10536     # here allows them to be overridden if necessary.
10537     runpath_var=LD_RUN_PATH
10538     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10539     export_dynamic_flag_spec='${wl}--export-dynamic'
10540     # ancient GNU ld didn't support --whole-archive et. al.
10541     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10542       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10543     else
10544       whole_archive_flag_spec=
10545     fi
10546     supports_anon_versioning=no
10547     case `$LD -v 2>&1` in
10548       *GNU\ gold*) supports_anon_versioning=yes ;;
10549       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10550       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10551       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10552       *\ 2.11.*) ;; # other 2.11 versions
10553       *) supports_anon_versioning=yes ;;
10554     esac
10555
10556     # See if GNU ld supports shared libraries.
10557     case $host_os in
10558     aix[3-9]*)
10559       # On AIX/PPC, the GNU linker is very broken
10560       if test "$host_cpu" != ia64; then
10561         ld_shlibs=no
10562         cat <<_LT_EOF 1>&2
10563
10564 *** Warning: the GNU linker, at least up to release 2.19, is reported
10565 *** to be unable to reliably create shared libraries on AIX.
10566 *** Therefore, libtool is disabling shared libraries support.  If you
10567 *** really care for shared libraries, you may want to install binutils
10568 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10569 *** You will then need to restart the configuration process.
10570
10571 _LT_EOF
10572       fi
10573       ;;
10574
10575     amigaos*)
10576       case $host_cpu in
10577       powerpc)
10578             # see comment about AmigaOS4 .so support
10579             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10580             archive_expsym_cmds=''
10581         ;;
10582       m68k)
10583             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10584             hardcode_libdir_flag_spec='-L$libdir'
10585             hardcode_minus_L=yes
10586         ;;
10587       esac
10588       ;;
10589
10590     beos*)
10591       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10592         allow_undefined_flag=unsupported
10593         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10594         # support --undefined.  This deserves some investigation.  FIXME
10595         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10596       else
10597         ld_shlibs=no
10598       fi
10599       ;;
10600
10601     cygwin* | mingw* | pw32* | cegcc*)
10602       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10603       # as there is no search path for DLLs.
10604       hardcode_libdir_flag_spec='-L$libdir'
10605       export_dynamic_flag_spec='${wl}--export-all-symbols'
10606       allow_undefined_flag=unsupported
10607       always_export_symbols=no
10608       enable_shared_with_static_runtimes=yes
10609       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10610
10611       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10612         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10613         # If the export-symbols file already is a .def file (1st line
10614         # is EXPORTS), use it as is; otherwise, prepend...
10615         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10616           cp $export_symbols $output_objdir/$soname.def;
10617         else
10618           echo EXPORTS > $output_objdir/$soname.def;
10619           cat $export_symbols >> $output_objdir/$soname.def;
10620         fi~
10621         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10622       else
10623         ld_shlibs=no
10624       fi
10625       ;;
10626
10627     haiku*)
10628       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10629       link_all_deplibs=yes
10630       ;;
10631
10632     interix[3-9]*)
10633       hardcode_direct=no
10634       hardcode_shlibpath_var=no
10635       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10636       export_dynamic_flag_spec='${wl}-E'
10637       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10638       # Instead, shared libraries are loaded at an image base (0x10000000 by
10639       # default) and relocated if they conflict, which is a slow very memory
10640       # consuming and fragmenting process.  To avoid this, we pick a random,
10641       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10642       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10643       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10644       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10645       ;;
10646
10647     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10648       tmp_diet=no
10649       if test "$host_os" = linux-dietlibc; then
10650         case $cc_basename in
10651           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10652         esac
10653       fi
10654       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10655          && test "$tmp_diet" = no
10656       then
10657         tmp_addflag=' $pic_flag'
10658         tmp_sharedflag='-shared'
10659         case $cc_basename,$host_cpu in
10660         pgcc*)                          # Portland Group C compiler
10661           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'
10662           tmp_addflag=' $pic_flag'
10663           ;;
10664         pgf77* | pgf90* | pgf95* | pgfortran*)
10665                                         # Portland Group f77 and f90 compilers
10666           whole_archive_flag_spec='${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'
10667           tmp_addflag=' $pic_flag -Mnomain' ;;
10668         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10669           tmp_addflag=' -i_dynamic' ;;
10670         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10671           tmp_addflag=' -i_dynamic -nofor_main' ;;
10672         ifc* | ifort*)                  # Intel Fortran compiler
10673           tmp_addflag=' -nofor_main' ;;
10674         lf95*)                          # Lahey Fortran 8.1
10675           whole_archive_flag_spec=
10676           tmp_sharedflag='--shared' ;;
10677         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10678           tmp_sharedflag='-qmkshrobj'
10679           tmp_addflag= ;;
10680         nvcc*)  # Cuda Compiler Driver 2.2
10681           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10682           compiler_needs_object=yes
10683           ;;
10684         esac
10685         case `$CC -V 2>&1 | sed 5q` in
10686         *Sun\ C*)                       # Sun C 5.9
10687           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\"` ${wl}--no-whole-archive'
10688           compiler_needs_object=yes
10689           tmp_sharedflag='-G' ;;
10690         *Sun\ F*)                       # Sun Fortran 8.3
10691           tmp_sharedflag='-G' ;;
10692         esac
10693         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10694
10695         if test "x$supports_anon_versioning" = xyes; then
10696           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10697             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10698             echo "local: *; };" >> $output_objdir/$libname.ver~
10699             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10700         fi
10701
10702         case $cc_basename in
10703         xlf* | bgf* | bgxlf* | mpixlf*)
10704           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10705           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10706           hardcode_libdir_flag_spec=
10707           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10708           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10709           if test "x$supports_anon_versioning" = xyes; then
10710             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10711               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10712               echo "local: *; };" >> $output_objdir/$libname.ver~
10713               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10714           fi
10715           ;;
10716         esac
10717       else
10718         ld_shlibs=no
10719       fi
10720       ;;
10721
10722     netbsd*)
10723       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10724         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10725         wlarc=
10726       else
10727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10728         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10729       fi
10730       ;;
10731
10732     solaris*)
10733       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10734         ld_shlibs=no
10735         cat <<_LT_EOF 1>&2
10736
10737 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10738 *** create shared libraries on Solaris systems.  Therefore, libtool
10739 *** is disabling shared libraries support.  We urge you to upgrade GNU
10740 *** binutils to release 2.9.1 or newer.  Another option is to modify
10741 *** your PATH or compiler configuration so that the native linker is
10742 *** used, and then restart.
10743
10744 _LT_EOF
10745       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10746         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10747         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10748       else
10749         ld_shlibs=no
10750       fi
10751       ;;
10752
10753     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10754       case `$LD -v 2>&1` in
10755         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10756         ld_shlibs=no
10757         cat <<_LT_EOF 1>&2
10758
10759 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10760 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10761 *** is disabling shared libraries support.  We urge you to upgrade GNU
10762 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10763 *** your PATH or compiler configuration so that the native linker is
10764 *** used, and then restart.
10765
10766 _LT_EOF
10767         ;;
10768         *)
10769           # For security reasons, it is highly recommended that you always
10770           # use absolute paths for naming shared libraries, and exclude the
10771           # DT_RUNPATH tag from executables and libraries.  But doing so
10772           # requires that you compile everything twice, which is a pain.
10773           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10774             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10775             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10776             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10777           else
10778             ld_shlibs=no
10779           fi
10780         ;;
10781       esac
10782       ;;
10783
10784     sunos4*)
10785       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10786       wlarc=
10787       hardcode_direct=yes
10788       hardcode_shlibpath_var=no
10789       ;;
10790
10791     *)
10792       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10793         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10794         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10795       else
10796         ld_shlibs=no
10797       fi
10798       ;;
10799     esac
10800
10801     if test "$ld_shlibs" = no; then
10802       runpath_var=
10803       hardcode_libdir_flag_spec=
10804       export_dynamic_flag_spec=
10805       whole_archive_flag_spec=
10806     fi
10807   else
10808     # PORTME fill in a description of your system's linker (not GNU ld)
10809     case $host_os in
10810     aix3*)
10811       allow_undefined_flag=unsupported
10812       always_export_symbols=yes
10813       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10814       # Note: this linker hardcodes the directories in LIBPATH if there
10815       # are no directories specified by -L.
10816       hardcode_minus_L=yes
10817       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10818         # Neither direct hardcoding nor static linking is supported with a
10819         # broken collect2.
10820         hardcode_direct=unsupported
10821       fi
10822       ;;
10823
10824     aix[4-9]*)
10825       if test "$host_cpu" = ia64; then
10826         # On IA64, the linker does run time linking by default, so we don't
10827         # have to do anything special.
10828         aix_use_runtimelinking=no
10829         exp_sym_flag='-Bexport'
10830         no_entry_flag=""
10831       else
10832         # If we're using GNU nm, then we don't want the "-C" option.
10833         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10834         # Also, AIX nm treats weak defined symbols like other global
10835         # defined symbols, whereas GNU nm marks them as "W".
10836         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10837           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10838         else
10839           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10840         fi
10841         aix_use_runtimelinking=no
10842
10843         # Test if we are trying to use run time linking or normal
10844         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10845         # need to do runtime linking.
10846         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10847           for ld_flag in $LDFLAGS; do
10848           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10849             aix_use_runtimelinking=yes
10850             break
10851           fi
10852           done
10853           ;;
10854         esac
10855
10856         exp_sym_flag='-bexport'
10857         no_entry_flag='-bnoentry'
10858       fi
10859
10860       # When large executables or shared objects are built, AIX ld can
10861       # have problems creating the table of contents.  If linking a library
10862       # or program results in "error TOC overflow" add -mminimal-toc to
10863       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10864       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10865
10866       archive_cmds=''
10867       hardcode_direct=yes
10868       hardcode_direct_absolute=yes
10869       hardcode_libdir_separator=':'
10870       link_all_deplibs=yes
10871       file_list_spec='${wl}-f,'
10872
10873       if test "$GCC" = yes; then
10874         case $host_os in aix4.[012]|aix4.[012].*)
10875         # We only want to do this on AIX 4.2 and lower, the check
10876         # below for broken collect2 doesn't work under 4.3+
10877           collect2name=`${CC} -print-prog-name=collect2`
10878           if test -f "$collect2name" &&
10879            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10880           then
10881           # We have reworked collect2
10882           :
10883           else
10884           # We have old collect2
10885           hardcode_direct=unsupported
10886           # It fails to find uninstalled libraries when the uninstalled
10887           # path is not listed in the libpath.  Setting hardcode_minus_L
10888           # to unsupported forces relinking
10889           hardcode_minus_L=yes
10890           hardcode_libdir_flag_spec='-L$libdir'
10891           hardcode_libdir_separator=
10892           fi
10893           ;;
10894         esac
10895         shared_flag='-shared'
10896         if test "$aix_use_runtimelinking" = yes; then
10897           shared_flag="$shared_flag "'${wl}-G'
10898         fi
10899       else
10900         # not using gcc
10901         if test "$host_cpu" = ia64; then
10902         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10903         # chokes on -Wl,-G. The following line is correct:
10904           shared_flag='-G'
10905         else
10906           if test "$aix_use_runtimelinking" = yes; then
10907             shared_flag='${wl}-G'
10908           else
10909             shared_flag='${wl}-bM:SRE'
10910           fi
10911         fi
10912       fi
10913
10914       export_dynamic_flag_spec='${wl}-bexpall'
10915       # It seems that -bexpall does not export symbols beginning with
10916       # underscore (_), so it is better to generate a list of symbols to export.
10917       always_export_symbols=yes
10918       if test "$aix_use_runtimelinking" = yes; then
10919         # Warning - without using the other runtime loading flags (-brtl),
10920         # -berok will link without error, but may produce a broken library.
10921         allow_undefined_flag='-berok'
10922         # Determine the default libpath from the value encoded in an
10923         # empty executable.
10924         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10925 /* end confdefs.h.  */
10926
10927 int
10928 main ()
10929 {
10930
10931   ;
10932   return 0;
10933 }
10934 _ACEOF
10935 if ac_fn_c_try_link "$LINENO"; then :
10936
10937 lt_aix_libpath_sed='
10938     /Import File Strings/,/^$/ {
10939         /^0/ {
10940             s/^0  *\(.*\)$/\1/
10941             p
10942         }
10943     }'
10944 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10945 # Check for a 64-bit object if we didn't find anything.
10946 if test -z "$aix_libpath"; then
10947   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10948 fi
10949 fi
10950 rm -f core conftest.err conftest.$ac_objext \
10951     conftest$ac_exeext conftest.$ac_ext
10952 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10953
10954         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10955         archive_expsym_cmds='$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 $shared_flag"
10956       else
10957         if test "$host_cpu" = ia64; then
10958           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10959           allow_undefined_flag="-z nodefs"
10960           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10961         else
10962          # Determine the default libpath from the value encoded in an
10963          # empty executable.
10964          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10965 /* end confdefs.h.  */
10966
10967 int
10968 main ()
10969 {
10970
10971   ;
10972   return 0;
10973 }
10974 _ACEOF
10975 if ac_fn_c_try_link "$LINENO"; then :
10976
10977 lt_aix_libpath_sed='
10978     /Import File Strings/,/^$/ {
10979         /^0/ {
10980             s/^0  *\(.*\)$/\1/
10981             p
10982         }
10983     }'
10984 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10985 # Check for a 64-bit object if we didn't find anything.
10986 if test -z "$aix_libpath"; then
10987   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10988 fi
10989 fi
10990 rm -f core conftest.err conftest.$ac_objext \
10991     conftest$ac_exeext conftest.$ac_ext
10992 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10993
10994          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10995           # Warning - without using the other run time loading flags,
10996           # -berok will link without error, but may produce a broken library.
10997           no_undefined_flag=' ${wl}-bernotok'
10998           allow_undefined_flag=' ${wl}-berok'
10999           if test "$with_gnu_ld" = yes; then
11000             # We only use this code for GNU lds that support --whole-archive.
11001             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11002           else
11003             # Exported symbols can be pulled into shared objects from archives
11004             whole_archive_flag_spec='$convenience'
11005           fi
11006           archive_cmds_need_lc=yes
11007           # This is similar to how AIX traditionally builds its shared libraries.
11008           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'
11009         fi
11010       fi
11011       ;;
11012
11013     amigaos*)
11014       case $host_cpu in
11015       powerpc)
11016             # see comment about AmigaOS4 .so support
11017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11018             archive_expsym_cmds=''
11019         ;;
11020       m68k)
11021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11022             hardcode_libdir_flag_spec='-L$libdir'
11023             hardcode_minus_L=yes
11024         ;;
11025       esac
11026       ;;
11027
11028     bsdi[45]*)
11029       export_dynamic_flag_spec=-rdynamic
11030       ;;
11031
11032     cygwin* | mingw* | pw32* | cegcc*)
11033       # When not using gcc, we currently assume that we are using
11034       # Microsoft Visual C++.
11035       # hardcode_libdir_flag_spec is actually meaningless, as there is
11036       # no search path for DLLs.
11037       hardcode_libdir_flag_spec=' '
11038       allow_undefined_flag=unsupported
11039       # Tell ltmain to make .lib files, not .a files.
11040       libext=lib
11041       # Tell ltmain to make .dll files, not .so files.
11042       shrext_cmds=".dll"
11043       # FIXME: Setting linknames here is a bad hack.
11044       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11045       # The linker will automatically build a .lib file if we build a DLL.
11046       old_archive_from_new_cmds='true'
11047       # FIXME: Should let the user specify the lib program.
11048       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11049       fix_srcfile_path='`cygpath -w "$srcfile"`'
11050       enable_shared_with_static_runtimes=yes
11051       ;;
11052
11053     darwin* | rhapsody*)
11054
11055
11056   archive_cmds_need_lc=no
11057   hardcode_direct=no
11058   hardcode_automatic=yes
11059   hardcode_shlibpath_var=unsupported
11060   if test "$lt_cv_ld_force_load" = "yes"; then
11061     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11062   else
11063     whole_archive_flag_spec=''
11064   fi
11065   link_all_deplibs=yes
11066   allow_undefined_flag="$_lt_dar_allow_undefined"
11067   case $cc_basename in
11068      ifort*) _lt_dar_can_shared=yes ;;
11069      *) _lt_dar_can_shared=$GCC ;;
11070   esac
11071   if test "$_lt_dar_can_shared" = "yes"; then
11072     output_verbose_link_cmd=func_echo_all
11073     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11074     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11075     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}${_lt_dsymutil}"
11076     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11077
11078   else
11079   ld_shlibs=no
11080   fi
11081
11082       ;;
11083
11084     dgux*)
11085       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11086       hardcode_libdir_flag_spec='-L$libdir'
11087       hardcode_shlibpath_var=no
11088       ;;
11089
11090     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11091     # support.  Future versions do this automatically, but an explicit c++rt0.o
11092     # does not break anything, and helps significantly (at the cost of a little
11093     # extra space).
11094     freebsd2.2*)
11095       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11096       hardcode_libdir_flag_spec='-R$libdir'
11097       hardcode_direct=yes
11098       hardcode_shlibpath_var=no
11099       ;;
11100
11101     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11102     freebsd2.*)
11103       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11104       hardcode_direct=yes
11105       hardcode_minus_L=yes
11106       hardcode_shlibpath_var=no
11107       ;;
11108
11109     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11110     freebsd* | dragonfly*)
11111       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11112       hardcode_libdir_flag_spec='-R$libdir'
11113       hardcode_direct=yes
11114       hardcode_shlibpath_var=no
11115       ;;
11116
11117     hpux9*)
11118       if test "$GCC" = yes; then
11119         archive_cmds='$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 $lib'
11120       else
11121         archive_cmds='$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 $lib'
11122       fi
11123       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11124       hardcode_libdir_separator=:
11125       hardcode_direct=yes
11126
11127       # hardcode_minus_L: Not really in the search PATH,
11128       # but as the default location of the library.
11129       hardcode_minus_L=yes
11130       export_dynamic_flag_spec='${wl}-E'
11131       ;;
11132
11133     hpux10*)
11134       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11135         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11136       else
11137         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11138       fi
11139       if test "$with_gnu_ld" = no; then
11140         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11141         hardcode_libdir_flag_spec_ld='+b $libdir'
11142         hardcode_libdir_separator=:
11143         hardcode_direct=yes
11144         hardcode_direct_absolute=yes
11145         export_dynamic_flag_spec='${wl}-E'
11146         # hardcode_minus_L: Not really in the search PATH,
11147         # but as the default location of the library.
11148         hardcode_minus_L=yes
11149       fi
11150       ;;
11151
11152     hpux11*)
11153       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11154         case $host_cpu in
11155         hppa*64*)
11156           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11157           ;;
11158         ia64*)
11159           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11160           ;;
11161         *)
11162           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11163           ;;
11164         esac
11165       else
11166         case $host_cpu in
11167         hppa*64*)
11168           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11169           ;;
11170         ia64*)
11171           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11172           ;;
11173         *)
11174
11175           # Older versions of the 11.00 compiler do not understand -b yet
11176           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11177           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11178 $as_echo_n "checking if $CC understands -b... " >&6; }
11179 if ${lt_cv_prog_compiler__b+:} false; then :
11180   $as_echo_n "(cached) " >&6
11181 else
11182   lt_cv_prog_compiler__b=no
11183    save_LDFLAGS="$LDFLAGS"
11184    LDFLAGS="$LDFLAGS -b"
11185    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11186    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11187      # The linker can only warn and ignore the option if not recognized
11188      # So say no if there are warnings
11189      if test -s conftest.err; then
11190        # Append any errors to the config.log.
11191        cat conftest.err 1>&5
11192        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11193        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11194        if diff conftest.exp conftest.er2 >/dev/null; then
11195          lt_cv_prog_compiler__b=yes
11196        fi
11197      else
11198        lt_cv_prog_compiler__b=yes
11199      fi
11200    fi
11201    $RM -r conftest*
11202    LDFLAGS="$save_LDFLAGS"
11203
11204 fi
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11206 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11207
11208 if test x"$lt_cv_prog_compiler__b" = xyes; then
11209     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11210 else
11211     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11212 fi
11213
11214           ;;
11215         esac
11216       fi
11217       if test "$with_gnu_ld" = no; then
11218         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11219         hardcode_libdir_separator=:
11220
11221         case $host_cpu in
11222         hppa*64*|ia64*)
11223           hardcode_direct=no
11224           hardcode_shlibpath_var=no
11225           ;;
11226         *)
11227           hardcode_direct=yes
11228           hardcode_direct_absolute=yes
11229           export_dynamic_flag_spec='${wl}-E'
11230
11231           # hardcode_minus_L: Not really in the search PATH,
11232           # but as the default location of the library.
11233           hardcode_minus_L=yes
11234           ;;
11235         esac
11236       fi
11237       ;;
11238
11239     irix5* | irix6* | nonstopux*)
11240       if test "$GCC" = yes; then
11241         archive_cmds='$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 $lib'
11242         # Try to use the -exported_symbol ld option, if it does not
11243         # work, assume that -exports_file does not work either and
11244         # implicitly export all symbols.
11245         save_LDFLAGS="$LDFLAGS"
11246         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11247         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11248 /* end confdefs.h.  */
11249 int foo(void) {}
11250 _ACEOF
11251 if ac_fn_c_try_link "$LINENO"; then :
11252   archive_expsym_cmds='$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 $lib'
11253
11254 fi
11255 rm -f core conftest.err conftest.$ac_objext \
11256     conftest$ac_exeext conftest.$ac_ext
11257         LDFLAGS="$save_LDFLAGS"
11258       else
11259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11260         archive_expsym_cmds='$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 $lib'
11261       fi
11262       archive_cmds_need_lc='no'
11263       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11264       hardcode_libdir_separator=:
11265       inherit_rpath=yes
11266       link_all_deplibs=yes
11267       ;;
11268
11269     netbsd*)
11270       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11271         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11272       else
11273         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11274       fi
11275       hardcode_libdir_flag_spec='-R$libdir'
11276       hardcode_direct=yes
11277       hardcode_shlibpath_var=no
11278       ;;
11279
11280     newsos6)
11281       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11282       hardcode_direct=yes
11283       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11284       hardcode_libdir_separator=:
11285       hardcode_shlibpath_var=no
11286       ;;
11287
11288     *nto* | *qnx*)
11289       ;;
11290
11291     openbsd*)
11292       if test -f /usr/libexec/ld.so; then
11293         hardcode_direct=yes
11294         hardcode_shlibpath_var=no
11295         hardcode_direct_absolute=yes
11296         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11297           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11298           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11299           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11300           export_dynamic_flag_spec='${wl}-E'
11301         else
11302           case $host_os in
11303            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11304              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11305              hardcode_libdir_flag_spec='-R$libdir'
11306              ;;
11307            *)
11308              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11309              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11310              ;;
11311           esac
11312         fi
11313       else
11314         ld_shlibs=no
11315       fi
11316       ;;
11317
11318     os2*)
11319       hardcode_libdir_flag_spec='-L$libdir'
11320       hardcode_minus_L=yes
11321       allow_undefined_flag=unsupported
11322       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'
11323       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11324       ;;
11325
11326     osf3*)
11327       if test "$GCC" = yes; then
11328         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11329         archive_cmds='$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 $lib'
11330       else
11331         allow_undefined_flag=' -expect_unresolved \*'
11332         archive_cmds='$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 $lib'
11333       fi
11334       archive_cmds_need_lc='no'
11335       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11336       hardcode_libdir_separator=:
11337       ;;
11338
11339     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11340       if test "$GCC" = yes; then
11341         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11342         archive_cmds='$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 $lib'
11343         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11344       else
11345         allow_undefined_flag=' -expect_unresolved \*'
11346         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'
11347         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~
11348         $CC -shared${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'
11349
11350         # Both c and cxx compiler support -rpath directly
11351         hardcode_libdir_flag_spec='-rpath $libdir'
11352       fi
11353       archive_cmds_need_lc='no'
11354       hardcode_libdir_separator=:
11355       ;;
11356
11357     solaris*)
11358       no_undefined_flag=' -z defs'
11359       if test "$GCC" = yes; then
11360         wlarc='${wl}'
11361         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11362         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11363           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11364       else
11365         case `$CC -V 2>&1` in
11366         *"Compilers 5.0"*)
11367           wlarc=''
11368           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11369           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11371           ;;
11372         *)
11373           wlarc='${wl}'
11374           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11375           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11376           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11377           ;;
11378         esac
11379       fi
11380       hardcode_libdir_flag_spec='-R$libdir'
11381       hardcode_shlibpath_var=no
11382       case $host_os in
11383       solaris2.[0-5] | solaris2.[0-5].*) ;;
11384       *)
11385         # The compiler driver will combine and reorder linker options,
11386         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11387         # but is careful enough not to reorder.
11388         # Supported since Solaris 2.6 (maybe 2.5.1?)
11389         if test "$GCC" = yes; then
11390           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11391         else
11392           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11393         fi
11394         ;;
11395       esac
11396       link_all_deplibs=yes
11397       ;;
11398
11399     sunos4*)
11400       if test "x$host_vendor" = xsequent; then
11401         # Use $CC to link under sequent, because it throws in some extra .o
11402         # files that make .init and .fini sections work.
11403         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11404       else
11405         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11406       fi
11407       hardcode_libdir_flag_spec='-L$libdir'
11408       hardcode_direct=yes
11409       hardcode_minus_L=yes
11410       hardcode_shlibpath_var=no
11411       ;;
11412
11413     sysv4)
11414       case $host_vendor in
11415         sni)
11416           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11417           hardcode_direct=yes # is this really true???
11418         ;;
11419         siemens)
11420           ## LD is ld it makes a PLAMLIB
11421           ## CC just makes a GrossModule.
11422           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11423           reload_cmds='$CC -r -o $output$reload_objs'
11424           hardcode_direct=no
11425         ;;
11426         motorola)
11427           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11428           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11429         ;;
11430       esac
11431       runpath_var='LD_RUN_PATH'
11432       hardcode_shlibpath_var=no
11433       ;;
11434
11435     sysv4.3*)
11436       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11437       hardcode_shlibpath_var=no
11438       export_dynamic_flag_spec='-Bexport'
11439       ;;
11440
11441     sysv4*MP*)
11442       if test -d /usr/nec; then
11443         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444         hardcode_shlibpath_var=no
11445         runpath_var=LD_RUN_PATH
11446         hardcode_runpath_var=yes
11447         ld_shlibs=yes
11448       fi
11449       ;;
11450
11451     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11452       no_undefined_flag='${wl}-z,text'
11453       archive_cmds_need_lc=no
11454       hardcode_shlibpath_var=no
11455       runpath_var='LD_RUN_PATH'
11456
11457       if test "$GCC" = yes; then
11458         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11459         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11460       else
11461         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11462         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11463       fi
11464       ;;
11465
11466     sysv5* | sco3.2v5* | sco5v6*)
11467       # Note: We can NOT use -z defs as we might desire, because we do not
11468       # link with -lc, and that would cause any symbols used from libc to
11469       # always be unresolved, which means just about no library would
11470       # ever link correctly.  If we're not using GNU ld we use -z text
11471       # though, which does catch some bad symbols but isn't as heavy-handed
11472       # as -z defs.
11473       no_undefined_flag='${wl}-z,text'
11474       allow_undefined_flag='${wl}-z,nodefs'
11475       archive_cmds_need_lc=no
11476       hardcode_shlibpath_var=no
11477       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11478       hardcode_libdir_separator=':'
11479       link_all_deplibs=yes
11480       export_dynamic_flag_spec='${wl}-Bexport'
11481       runpath_var='LD_RUN_PATH'
11482
11483       if test "$GCC" = yes; then
11484         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11485         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486       else
11487         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11488         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11489       fi
11490       ;;
11491
11492     uts4*)
11493       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11494       hardcode_libdir_flag_spec='-L$libdir'
11495       hardcode_shlibpath_var=no
11496       ;;
11497
11498     *)
11499       ld_shlibs=no
11500       ;;
11501     esac
11502
11503     if test x$host_vendor = xsni; then
11504       case $host in
11505       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11506         export_dynamic_flag_spec='${wl}-Blargedynsym'
11507         ;;
11508       esac
11509     fi
11510   fi
11511
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11513 $as_echo "$ld_shlibs" >&6; }
11514 test "$ld_shlibs" = no && can_build_shared=no
11515
11516 with_gnu_ld=$with_gnu_ld
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532 #
11533 # Do we need to explicitly link libc?
11534 #
11535 case "x$archive_cmds_need_lc" in
11536 x|xyes)
11537   # Assume -lc should be added
11538   archive_cmds_need_lc=yes
11539
11540   if test "$enable_shared" = yes && test "$GCC" = yes; then
11541     case $archive_cmds in
11542     *'~'*)
11543       # FIXME: we may have to deal with multi-command sequences.
11544       ;;
11545     '$CC '*)
11546       # Test whether the compiler implicitly links with -lc since on some
11547       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11548       # to ld, don't add -lc before -lgcc.
11549       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11550 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11551 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11552   $as_echo_n "(cached) " >&6
11553 else
11554   $RM conftest*
11555         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11556
11557         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11558   (eval $ac_compile) 2>&5
11559   ac_status=$?
11560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11561   test $ac_status = 0; } 2>conftest.err; then
11562           soname=conftest
11563           lib=conftest
11564           libobjs=conftest.$ac_objext
11565           deplibs=
11566           wl=$lt_prog_compiler_wl
11567           pic_flag=$lt_prog_compiler_pic
11568           compiler_flags=-v
11569           linker_flags=-v
11570           verstring=
11571           output_objdir=.
11572           libname=conftest
11573           lt_save_allow_undefined_flag=$allow_undefined_flag
11574           allow_undefined_flag=
11575           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11576   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11577   ac_status=$?
11578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11579   test $ac_status = 0; }
11580           then
11581             lt_cv_archive_cmds_need_lc=no
11582           else
11583             lt_cv_archive_cmds_need_lc=yes
11584           fi
11585           allow_undefined_flag=$lt_save_allow_undefined_flag
11586         else
11587           cat conftest.err 1>&5
11588         fi
11589         $RM conftest*
11590
11591 fi
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11593 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11594       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11595       ;;
11596     esac
11597   fi
11598   ;;
11599 esac
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11758 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11759
11760 if test "$GCC" = yes; then
11761   case $host_os in
11762     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11763     *) lt_awk_arg="/^libraries:/" ;;
11764   esac
11765   case $host_os in
11766     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11767     *) lt_sed_strip_eq="s,=/,/,g" ;;
11768   esac
11769   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11770   case $lt_search_path_spec in
11771   *\;*)
11772     # if the path contains ";" then we assume it to be the separator
11773     # otherwise default to the standard path separator (i.e. ":") - it is
11774     # assumed that no part of a normal pathname contains ";" but that should
11775     # okay in the real world where ";" in dirpaths is itself problematic.
11776     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11777     ;;
11778   *)
11779     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11780     ;;
11781   esac
11782   # Ok, now we have the path, separated by spaces, we can step through it
11783   # and add multilib dir if necessary.
11784   lt_tmp_lt_search_path_spec=
11785   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11786   for lt_sys_path in $lt_search_path_spec; do
11787     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11788       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11789     else
11790       test -d "$lt_sys_path" && \
11791         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11792     fi
11793   done
11794   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11795 BEGIN {RS=" "; FS="/|\n";} {
11796   lt_foo="";
11797   lt_count=0;
11798   for (lt_i = NF; lt_i > 0; lt_i--) {
11799     if ($lt_i != "" && $lt_i != ".") {
11800       if ($lt_i == "..") {
11801         lt_count++;
11802       } else {
11803         if (lt_count == 0) {
11804           lt_foo="/" $lt_i lt_foo;
11805         } else {
11806           lt_count--;
11807         }
11808       }
11809     }
11810   }
11811   if (lt_foo != "") { lt_freq[lt_foo]++; }
11812   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11813 }'`
11814   # AWK program above erroneously prepends '/' to C:/dos/paths
11815   # for these hosts.
11816   case $host_os in
11817     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11818       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11819   esac
11820   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11821 else
11822   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11823 fi
11824 library_names_spec=
11825 libname_spec='lib$name'
11826 soname_spec=
11827 shrext_cmds=".so"
11828 postinstall_cmds=
11829 postuninstall_cmds=
11830 finish_cmds=
11831 finish_eval=
11832 shlibpath_var=
11833 shlibpath_overrides_runpath=unknown
11834 version_type=none
11835 dynamic_linker="$host_os ld.so"
11836 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11837 need_lib_prefix=unknown
11838 hardcode_into_libs=no
11839
11840 # when you set need_version to no, make sure it does not cause -set_version
11841 # flags to be left without arguments
11842 need_version=unknown
11843
11844 case $host_os in
11845 aix3*)
11846   version_type=linux
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11848   shlibpath_var=LIBPATH
11849
11850   # AIX 3 has no versioning support, so we append a major version to the name.
11851   soname_spec='${libname}${release}${shared_ext}$major'
11852   ;;
11853
11854 aix[4-9]*)
11855   version_type=linux
11856   need_lib_prefix=no
11857   need_version=no
11858   hardcode_into_libs=yes
11859   if test "$host_cpu" = ia64; then
11860     # AIX 5 supports IA64
11861     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11862     shlibpath_var=LD_LIBRARY_PATH
11863   else
11864     # With GCC up to 2.95.x, collect2 would create an import file
11865     # for dependence libraries.  The import file would start with
11866     # the line `#! .'.  This would cause the generated library to
11867     # depend on `.', always an invalid library.  This was fixed in
11868     # development snapshots of GCC prior to 3.0.
11869     case $host_os in
11870       aix4 | aix4.[01] | aix4.[01].*)
11871       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11872            echo ' yes '
11873            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11874         :
11875       else
11876         can_build_shared=no
11877       fi
11878       ;;
11879     esac
11880     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11881     # soname into executable. Probably we can add versioning support to
11882     # collect2, so additional links can be useful in future.
11883     if test "$aix_use_runtimelinking" = yes; then
11884       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11885       # instead of lib<name>.a to let people know that these are not
11886       # typical AIX shared libraries.
11887       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11888     else
11889       # We preserve .a as extension for shared libraries through AIX4.2
11890       # and later when we are not doing run time linking.
11891       library_names_spec='${libname}${release}.a $libname.a'
11892       soname_spec='${libname}${release}${shared_ext}$major'
11893     fi
11894     shlibpath_var=LIBPATH
11895   fi
11896   ;;
11897
11898 amigaos*)
11899   case $host_cpu in
11900   powerpc)
11901     # Since July 2007 AmigaOS4 officially supports .so libraries.
11902     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904     ;;
11905   m68k)
11906     library_names_spec='$libname.ixlibrary $libname.a'
11907     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11908     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 ${libname}_ixlibrary.a || exit 1; done'
11909     ;;
11910   esac
11911   ;;
11912
11913 beos*)
11914   library_names_spec='${libname}${shared_ext}'
11915   dynamic_linker="$host_os ld.so"
11916   shlibpath_var=LIBRARY_PATH
11917   ;;
11918
11919 bsdi[45]*)
11920   version_type=linux
11921   need_version=no
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11923   soname_spec='${libname}${release}${shared_ext}$major'
11924   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11925   shlibpath_var=LD_LIBRARY_PATH
11926   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11927   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11928   # the default ld.so.conf also contains /usr/contrib/lib and
11929   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11930   # libtool to hard-code these into programs
11931   ;;
11932
11933 cygwin* | mingw* | pw32* | cegcc*)
11934   version_type=windows
11935   shrext_cmds=".dll"
11936   need_version=no
11937   need_lib_prefix=no
11938
11939   case $GCC,$host_os in
11940   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11941     library_names_spec='$libname.dll.a'
11942     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11943     postinstall_cmds='base_file=`basename \${file}`~
11944       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11945       dldir=$destdir/`dirname \$dlpath`~
11946       test -d \$dldir || mkdir -p \$dldir~
11947       $install_prog $dir/$dlname \$dldir/$dlname~
11948       chmod a+x \$dldir/$dlname~
11949       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11950         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11951       fi'
11952     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11953       dlpath=$dir/\$dldll~
11954        $RM \$dlpath'
11955     shlibpath_overrides_runpath=yes
11956
11957     case $host_os in
11958     cygwin*)
11959       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11960       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11961
11962       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11963       ;;
11964     mingw* | cegcc*)
11965       # MinGW DLLs use traditional 'lib' prefix
11966       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11967       ;;
11968     pw32*)
11969       # pw32 DLLs use 'pw' prefix rather than 'lib'
11970       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11971       ;;
11972     esac
11973     ;;
11974
11975   *)
11976     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11977     ;;
11978   esac
11979   dynamic_linker='Win32 ld.exe'
11980   # FIXME: first we should search . and the directory the executable is in
11981   shlibpath_var=PATH
11982   ;;
11983
11984 darwin* | rhapsody*)
11985   dynamic_linker="$host_os dyld"
11986   version_type=darwin
11987   need_lib_prefix=no
11988   need_version=no
11989   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11990   soname_spec='${libname}${release}${major}$shared_ext'
11991   shlibpath_overrides_runpath=yes
11992   shlibpath_var=DYLD_LIBRARY_PATH
11993   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11994
11995   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11996   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11997   ;;
11998
11999 dgux*)
12000   version_type=linux
12001   need_lib_prefix=no
12002   need_version=no
12003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12004   soname_spec='${libname}${release}${shared_ext}$major'
12005   shlibpath_var=LD_LIBRARY_PATH
12006   ;;
12007
12008 freebsd* | dragonfly*)
12009   # DragonFly does not have aout.  When/if they implement a new
12010   # versioning mechanism, adjust this.
12011   if test -x /usr/bin/objformat; then
12012     objformat=`/usr/bin/objformat`
12013   else
12014     case $host_os in
12015     freebsd[23].*) objformat=aout ;;
12016     *) objformat=elf ;;
12017     esac
12018   fi
12019   version_type=freebsd-$objformat
12020   case $version_type in
12021     freebsd-elf*)
12022       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12023       need_version=no
12024       need_lib_prefix=no
12025       ;;
12026     freebsd-*)
12027       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12028       need_version=yes
12029       ;;
12030   esac
12031   shlibpath_var=LD_LIBRARY_PATH
12032   case $host_os in
12033   freebsd2.*)
12034     shlibpath_overrides_runpath=yes
12035     ;;
12036   freebsd3.[01]* | freebsdelf3.[01]*)
12037     shlibpath_overrides_runpath=yes
12038     hardcode_into_libs=yes
12039     ;;
12040   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12041   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12042     shlibpath_overrides_runpath=no
12043     hardcode_into_libs=yes
12044     ;;
12045   *) # from 4.6 on, and DragonFly
12046     shlibpath_overrides_runpath=yes
12047     hardcode_into_libs=yes
12048     ;;
12049   esac
12050   ;;
12051
12052 gnu*)
12053   version_type=linux
12054   need_lib_prefix=no
12055   need_version=no
12056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12057   soname_spec='${libname}${release}${shared_ext}$major'
12058   shlibpath_var=LD_LIBRARY_PATH
12059   hardcode_into_libs=yes
12060   ;;
12061
12062 haiku*)
12063   version_type=linux
12064   need_lib_prefix=no
12065   need_version=no
12066   dynamic_linker="$host_os runtime_loader"
12067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12068   soname_spec='${libname}${release}${shared_ext}$major'
12069   shlibpath_var=LIBRARY_PATH
12070   shlibpath_overrides_runpath=yes
12071   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12072   hardcode_into_libs=yes
12073   ;;
12074
12075 hpux9* | hpux10* | hpux11*)
12076   # Give a soname corresponding to the major version so that dld.sl refuses to
12077   # link against other versions.
12078   version_type=sunos
12079   need_lib_prefix=no
12080   need_version=no
12081   case $host_cpu in
12082   ia64*)
12083     shrext_cmds='.so'
12084     hardcode_into_libs=yes
12085     dynamic_linker="$host_os dld.so"
12086     shlibpath_var=LD_LIBRARY_PATH
12087     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12088     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12089     soname_spec='${libname}${release}${shared_ext}$major'
12090     if test "X$HPUX_IA64_MODE" = X32; then
12091       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12092     else
12093       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12094     fi
12095     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12096     ;;
12097   hppa*64*)
12098     shrext_cmds='.sl'
12099     hardcode_into_libs=yes
12100     dynamic_linker="$host_os dld.sl"
12101     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12102     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12104     soname_spec='${libname}${release}${shared_ext}$major'
12105     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12106     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12107     ;;
12108   *)
12109     shrext_cmds='.sl'
12110     dynamic_linker="$host_os dld.sl"
12111     shlibpath_var=SHLIB_PATH
12112     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12113     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12114     soname_spec='${libname}${release}${shared_ext}$major'
12115     ;;
12116   esac
12117   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12118   postinstall_cmds='chmod 555 $lib'
12119   # or fails outright, so override atomically:
12120   install_override_mode=555
12121   ;;
12122
12123 interix[3-9]*)
12124   version_type=linux
12125   need_lib_prefix=no
12126   need_version=no
12127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12128   soname_spec='${libname}${release}${shared_ext}$major'
12129   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12130   shlibpath_var=LD_LIBRARY_PATH
12131   shlibpath_overrides_runpath=no
12132   hardcode_into_libs=yes
12133   ;;
12134
12135 irix5* | irix6* | nonstopux*)
12136   case $host_os in
12137     nonstopux*) version_type=nonstopux ;;
12138     *)
12139         if test "$lt_cv_prog_gnu_ld" = yes; then
12140                 version_type=linux
12141         else
12142                 version_type=irix
12143         fi ;;
12144   esac
12145   need_lib_prefix=no
12146   need_version=no
12147   soname_spec='${libname}${release}${shared_ext}$major'
12148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12149   case $host_os in
12150   irix5* | nonstopux*)
12151     libsuff= shlibsuff=
12152     ;;
12153   *)
12154     case $LD in # libtool.m4 will add one of these switches to LD
12155     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12156       libsuff= shlibsuff= libmagic=32-bit;;
12157     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12158       libsuff=32 shlibsuff=N32 libmagic=N32;;
12159     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12160       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12161     *) libsuff= shlibsuff= libmagic=never-match;;
12162     esac
12163     ;;
12164   esac
12165   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12166   shlibpath_overrides_runpath=no
12167   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12168   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12169   hardcode_into_libs=yes
12170   ;;
12171
12172 # No shared lib support for Linux oldld, aout, or coff.
12173 linux*oldld* | linux*aout* | linux*coff*)
12174   dynamic_linker=no
12175   ;;
12176
12177 # This must be Linux ELF.
12178 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12179   version_type=linux
12180   need_lib_prefix=no
12181   need_version=no
12182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12183   soname_spec='${libname}${release}${shared_ext}$major'
12184   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12185   shlibpath_var=LD_LIBRARY_PATH
12186   shlibpath_overrides_runpath=no
12187
12188   # Some binutils ld are patched to set DT_RUNPATH
12189   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12190   $as_echo_n "(cached) " >&6
12191 else
12192   lt_cv_shlibpath_overrides_runpath=no
12193     save_LDFLAGS=$LDFLAGS
12194     save_libdir=$libdir
12195     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12196          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12197     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12198 /* end confdefs.h.  */
12199
12200 int
12201 main ()
12202 {
12203
12204   ;
12205   return 0;
12206 }
12207 _ACEOF
12208 if ac_fn_c_try_link "$LINENO"; then :
12209   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12210   lt_cv_shlibpath_overrides_runpath=yes
12211 fi
12212 fi
12213 rm -f core conftest.err conftest.$ac_objext \
12214     conftest$ac_exeext conftest.$ac_ext
12215     LDFLAGS=$save_LDFLAGS
12216     libdir=$save_libdir
12217
12218 fi
12219
12220   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12221
12222   # This implies no fast_install, which is unacceptable.
12223   # Some rework will be needed to allow for fast_install
12224   # before this can be enabled.
12225   hardcode_into_libs=yes
12226
12227   # Append ld.so.conf contents to the search path
12228   if test -f /etc/ld.so.conf; then
12229     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' ' '`
12230     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12231   fi
12232
12233   # We used to test for /lib/ld.so.1 and disable shared libraries on
12234   # powerpc, because MkLinux only supported shared libraries with the
12235   # GNU dynamic linker.  Since this was broken with cross compilers,
12236   # most powerpc-linux boxes support dynamic linking these days and
12237   # people can always --disable-shared, the test was removed, and we
12238   # assume the GNU/Linux dynamic linker is in use.
12239   dynamic_linker='GNU/Linux ld.so'
12240   ;;
12241
12242 netbsd*)
12243   version_type=sunos
12244   need_lib_prefix=no
12245   need_version=no
12246   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12247     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12248     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12249     dynamic_linker='NetBSD (a.out) ld.so'
12250   else
12251     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12252     soname_spec='${libname}${release}${shared_ext}$major'
12253     dynamic_linker='NetBSD ld.elf_so'
12254   fi
12255   shlibpath_var=LD_LIBRARY_PATH
12256   shlibpath_overrides_runpath=yes
12257   hardcode_into_libs=yes
12258   ;;
12259
12260 newsos6)
12261   version_type=linux
12262   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12263   shlibpath_var=LD_LIBRARY_PATH
12264   shlibpath_overrides_runpath=yes
12265   ;;
12266
12267 *nto* | *qnx*)
12268   version_type=qnx
12269   need_lib_prefix=no
12270   need_version=no
12271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12272   soname_spec='${libname}${release}${shared_ext}$major'
12273   shlibpath_var=LD_LIBRARY_PATH
12274   shlibpath_overrides_runpath=no
12275   hardcode_into_libs=yes
12276   dynamic_linker='ldqnx.so'
12277   ;;
12278
12279 openbsd*)
12280   version_type=sunos
12281   sys_lib_dlsearch_path_spec="/usr/lib"
12282   need_lib_prefix=no
12283   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12284   case $host_os in
12285     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12286     *)                          need_version=no  ;;
12287   esac
12288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12289   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12290   shlibpath_var=LD_LIBRARY_PATH
12291   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12292     case $host_os in
12293       openbsd2.[89] | openbsd2.[89].*)
12294         shlibpath_overrides_runpath=no
12295         ;;
12296       *)
12297         shlibpath_overrides_runpath=yes
12298         ;;
12299       esac
12300   else
12301     shlibpath_overrides_runpath=yes
12302   fi
12303   ;;
12304
12305 os2*)
12306   libname_spec='$name'
12307   shrext_cmds=".dll"
12308   need_lib_prefix=no
12309   library_names_spec='$libname${shared_ext} $libname.a'
12310   dynamic_linker='OS/2 ld.exe'
12311   shlibpath_var=LIBPATH
12312   ;;
12313
12314 osf3* | osf4* | osf5*)
12315   version_type=osf
12316   need_lib_prefix=no
12317   need_version=no
12318   soname_spec='${libname}${release}${shared_ext}$major'
12319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12320   shlibpath_var=LD_LIBRARY_PATH
12321   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12322   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12323   ;;
12324
12325 rdos*)
12326   dynamic_linker=no
12327   ;;
12328
12329 solaris*)
12330   version_type=linux
12331   need_lib_prefix=no
12332   need_version=no
12333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12334   soname_spec='${libname}${release}${shared_ext}$major'
12335   shlibpath_var=LD_LIBRARY_PATH
12336   shlibpath_overrides_runpath=yes
12337   hardcode_into_libs=yes
12338   # ldd complains unless libraries are executable
12339   postinstall_cmds='chmod +x $lib'
12340   ;;
12341
12342 sunos4*)
12343   version_type=sunos
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12345   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12346   shlibpath_var=LD_LIBRARY_PATH
12347   shlibpath_overrides_runpath=yes
12348   if test "$with_gnu_ld" = yes; then
12349     need_lib_prefix=no
12350   fi
12351   need_version=yes
12352   ;;
12353
12354 sysv4 | sysv4.3*)
12355   version_type=linux
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12357   soname_spec='${libname}${release}${shared_ext}$major'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   case $host_vendor in
12360     sni)
12361       shlibpath_overrides_runpath=no
12362       need_lib_prefix=no
12363       runpath_var=LD_RUN_PATH
12364       ;;
12365     siemens)
12366       need_lib_prefix=no
12367       ;;
12368     motorola)
12369       need_lib_prefix=no
12370       need_version=no
12371       shlibpath_overrides_runpath=no
12372       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12373       ;;
12374   esac
12375   ;;
12376
12377 sysv4*MP*)
12378   if test -d /usr/nec ;then
12379     version_type=linux
12380     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12381     soname_spec='$libname${shared_ext}.$major'
12382     shlibpath_var=LD_LIBRARY_PATH
12383   fi
12384   ;;
12385
12386 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12387   version_type=freebsd-elf
12388   need_lib_prefix=no
12389   need_version=no
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12391   soname_spec='${libname}${release}${shared_ext}$major'
12392   shlibpath_var=LD_LIBRARY_PATH
12393   shlibpath_overrides_runpath=yes
12394   hardcode_into_libs=yes
12395   if test "$with_gnu_ld" = yes; then
12396     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12397   else
12398     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12399     case $host_os in
12400       sco3.2v5*)
12401         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12402         ;;
12403     esac
12404   fi
12405   sys_lib_dlsearch_path_spec='/usr/lib'
12406   ;;
12407
12408 tpf*)
12409   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12410   version_type=linux
12411   need_lib_prefix=no
12412   need_version=no
12413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12414   shlibpath_var=LD_LIBRARY_PATH
12415   shlibpath_overrides_runpath=no
12416   hardcode_into_libs=yes
12417   ;;
12418
12419 uts4*)
12420   version_type=linux
12421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12422   soname_spec='${libname}${release}${shared_ext}$major'
12423   shlibpath_var=LD_LIBRARY_PATH
12424   ;;
12425
12426 *)
12427   dynamic_linker=no
12428   ;;
12429 esac
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12431 $as_echo "$dynamic_linker" >&6; }
12432 test "$dynamic_linker" = no && can_build_shared=no
12433
12434 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12435 if test "$GCC" = yes; then
12436   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12437 fi
12438
12439 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12440   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12441 fi
12442 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12443   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12444 fi
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12538 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12539 hardcode_action=
12540 if test -n "$hardcode_libdir_flag_spec" ||
12541    test -n "$runpath_var" ||
12542    test "X$hardcode_automatic" = "Xyes" ; then
12543
12544   # We can hardcode non-existent directories.
12545   if test "$hardcode_direct" != no &&
12546      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12547      # have to relink, otherwise we might link with an installed library
12548      # when we should be linking with a yet-to-be-installed one
12549      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12550      test "$hardcode_minus_L" != no; then
12551     # Linking always hardcodes the temporary library directory.
12552     hardcode_action=relink
12553   else
12554     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12555     hardcode_action=immediate
12556   fi
12557 else
12558   # We cannot hardcode anything, or else we can only hardcode existing
12559   # directories.
12560   hardcode_action=unsupported
12561 fi
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12563 $as_echo "$hardcode_action" >&6; }
12564
12565 if test "$hardcode_action" = relink ||
12566    test "$inherit_rpath" = yes; then
12567   # Fast installation is not supported
12568   enable_fast_install=no
12569 elif test "$shlibpath_overrides_runpath" = yes ||
12570      test "$enable_shared" = no; then
12571   # Fast installation is not necessary
12572   enable_fast_install=needless
12573 fi
12574
12575
12576
12577
12578
12579
12580   if test "x$enable_dlopen" != xyes; then
12581   enable_dlopen=unknown
12582   enable_dlopen_self=unknown
12583   enable_dlopen_self_static=unknown
12584 else
12585   lt_cv_dlopen=no
12586   lt_cv_dlopen_libs=
12587
12588   case $host_os in
12589   beos*)
12590     lt_cv_dlopen="load_add_on"
12591     lt_cv_dlopen_libs=
12592     lt_cv_dlopen_self=yes
12593     ;;
12594
12595   mingw* | pw32* | cegcc*)
12596     lt_cv_dlopen="LoadLibrary"
12597     lt_cv_dlopen_libs=
12598     ;;
12599
12600   cygwin*)
12601     lt_cv_dlopen="dlopen"
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   darwin*)
12606   # if libdl is installed we need to link against it
12607     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12608 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12609 if ${ac_cv_lib_dl_dlopen+:} false; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   ac_check_lib_save_LIBS=$LIBS
12613 LIBS="-ldl  $LIBS"
12614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h.  */
12616
12617 /* Override any GCC internal prototype to avoid an error.
12618    Use char because int might match the return type of a GCC
12619    builtin and then its argument prototype would still apply.  */
12620 #ifdef __cplusplus
12621 extern "C"
12622 #endif
12623 char dlopen ();
12624 int
12625 main ()
12626 {
12627 return dlopen ();
12628   ;
12629   return 0;
12630 }
12631 _ACEOF
12632 if ac_fn_c_try_link "$LINENO"; then :
12633   ac_cv_lib_dl_dlopen=yes
12634 else
12635   ac_cv_lib_dl_dlopen=no
12636 fi
12637 rm -f core conftest.err conftest.$ac_objext \
12638     conftest$ac_exeext conftest.$ac_ext
12639 LIBS=$ac_check_lib_save_LIBS
12640 fi
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12642 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12643 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12644   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12645 else
12646
12647     lt_cv_dlopen="dyld"
12648     lt_cv_dlopen_libs=
12649     lt_cv_dlopen_self=yes
12650
12651 fi
12652
12653     ;;
12654
12655   *)
12656     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12657 if test "x$ac_cv_func_shl_load" = xyes; then :
12658   lt_cv_dlopen="shl_load"
12659 else
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12661 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12662 if ${ac_cv_lib_dld_shl_load+:} false; then :
12663   $as_echo_n "(cached) " >&6
12664 else
12665   ac_check_lib_save_LIBS=$LIBS
12666 LIBS="-ldld  $LIBS"
12667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12668 /* end confdefs.h.  */
12669
12670 /* Override any GCC internal prototype to avoid an error.
12671    Use char because int might match the return type of a GCC
12672    builtin and then its argument prototype would still apply.  */
12673 #ifdef __cplusplus
12674 extern "C"
12675 #endif
12676 char shl_load ();
12677 int
12678 main ()
12679 {
12680 return shl_load ();
12681   ;
12682   return 0;
12683 }
12684 _ACEOF
12685 if ac_fn_c_try_link "$LINENO"; then :
12686   ac_cv_lib_dld_shl_load=yes
12687 else
12688   ac_cv_lib_dld_shl_load=no
12689 fi
12690 rm -f core conftest.err conftest.$ac_objext \
12691     conftest$ac_exeext conftest.$ac_ext
12692 LIBS=$ac_check_lib_save_LIBS
12693 fi
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12695 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12696 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12697   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12698 else
12699   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12700 if test "x$ac_cv_func_dlopen" = xyes; then :
12701   lt_cv_dlopen="dlopen"
12702 else
12703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12704 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12705 if ${ac_cv_lib_dl_dlopen+:} false; then :
12706   $as_echo_n "(cached) " >&6
12707 else
12708   ac_check_lib_save_LIBS=$LIBS
12709 LIBS="-ldl  $LIBS"
12710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12711 /* end confdefs.h.  */
12712
12713 /* Override any GCC internal prototype to avoid an error.
12714    Use char because int might match the return type of a GCC
12715    builtin and then its argument prototype would still apply.  */
12716 #ifdef __cplusplus
12717 extern "C"
12718 #endif
12719 char dlopen ();
12720 int
12721 main ()
12722 {
12723 return dlopen ();
12724   ;
12725   return 0;
12726 }
12727 _ACEOF
12728 if ac_fn_c_try_link "$LINENO"; then :
12729   ac_cv_lib_dl_dlopen=yes
12730 else
12731   ac_cv_lib_dl_dlopen=no
12732 fi
12733 rm -f core conftest.err conftest.$ac_objext \
12734     conftest$ac_exeext conftest.$ac_ext
12735 LIBS=$ac_check_lib_save_LIBS
12736 fi
12737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12738 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12739 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12740   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12741 else
12742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12743 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12744 if ${ac_cv_lib_svld_dlopen+:} false; then :
12745   $as_echo_n "(cached) " >&6
12746 else
12747   ac_check_lib_save_LIBS=$LIBS
12748 LIBS="-lsvld  $LIBS"
12749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12750 /* end confdefs.h.  */
12751
12752 /* Override any GCC internal prototype to avoid an error.
12753    Use char because int might match the return type of a GCC
12754    builtin and then its argument prototype would still apply.  */
12755 #ifdef __cplusplus
12756 extern "C"
12757 #endif
12758 char dlopen ();
12759 int
12760 main ()
12761 {
12762 return dlopen ();
12763   ;
12764   return 0;
12765 }
12766 _ACEOF
12767 if ac_fn_c_try_link "$LINENO"; then :
12768   ac_cv_lib_svld_dlopen=yes
12769 else
12770   ac_cv_lib_svld_dlopen=no
12771 fi
12772 rm -f core conftest.err conftest.$ac_objext \
12773     conftest$ac_exeext conftest.$ac_ext
12774 LIBS=$ac_check_lib_save_LIBS
12775 fi
12776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12777 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12778 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12779   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12780 else
12781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12782 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12783 if ${ac_cv_lib_dld_dld_link+:} false; then :
12784   $as_echo_n "(cached) " >&6
12785 else
12786   ac_check_lib_save_LIBS=$LIBS
12787 LIBS="-ldld  $LIBS"
12788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12789 /* end confdefs.h.  */
12790
12791 /* Override any GCC internal prototype to avoid an error.
12792    Use char because int might match the return type of a GCC
12793    builtin and then its argument prototype would still apply.  */
12794 #ifdef __cplusplus
12795 extern "C"
12796 #endif
12797 char dld_link ();
12798 int
12799 main ()
12800 {
12801 return dld_link ();
12802   ;
12803   return 0;
12804 }
12805 _ACEOF
12806 if ac_fn_c_try_link "$LINENO"; then :
12807   ac_cv_lib_dld_dld_link=yes
12808 else
12809   ac_cv_lib_dld_dld_link=no
12810 fi
12811 rm -f core conftest.err conftest.$ac_objext \
12812     conftest$ac_exeext conftest.$ac_ext
12813 LIBS=$ac_check_lib_save_LIBS
12814 fi
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12816 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12817 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12818   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12819 fi
12820
12821
12822 fi
12823
12824
12825 fi
12826
12827
12828 fi
12829
12830
12831 fi
12832
12833
12834 fi
12835
12836     ;;
12837   esac
12838
12839   if test "x$lt_cv_dlopen" != xno; then
12840     enable_dlopen=yes
12841   else
12842     enable_dlopen=no
12843   fi
12844
12845   case $lt_cv_dlopen in
12846   dlopen)
12847     save_CPPFLAGS="$CPPFLAGS"
12848     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12849
12850     save_LDFLAGS="$LDFLAGS"
12851     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12852
12853     save_LIBS="$LIBS"
12854     LIBS="$lt_cv_dlopen_libs $LIBS"
12855
12856     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12857 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12858 if ${lt_cv_dlopen_self+:} false; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861           if test "$cross_compiling" = yes; then :
12862   lt_cv_dlopen_self=cross
12863 else
12864   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12865   lt_status=$lt_dlunknown
12866   cat > conftest.$ac_ext <<_LT_EOF
12867 #line 12867 "configure"
12868 #include "confdefs.h"
12869
12870 #if HAVE_DLFCN_H
12871 #include <dlfcn.h>
12872 #endif
12873
12874 #include <stdio.h>
12875
12876 #ifdef RTLD_GLOBAL
12877 #  define LT_DLGLOBAL           RTLD_GLOBAL
12878 #else
12879 #  ifdef DL_GLOBAL
12880 #    define LT_DLGLOBAL         DL_GLOBAL
12881 #  else
12882 #    define LT_DLGLOBAL         0
12883 #  endif
12884 #endif
12885
12886 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12887    find out it does not work in some platform. */
12888 #ifndef LT_DLLAZY_OR_NOW
12889 #  ifdef RTLD_LAZY
12890 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12891 #  else
12892 #    ifdef DL_LAZY
12893 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12894 #    else
12895 #      ifdef RTLD_NOW
12896 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12897 #      else
12898 #        ifdef DL_NOW
12899 #          define LT_DLLAZY_OR_NOW      DL_NOW
12900 #        else
12901 #          define LT_DLLAZY_OR_NOW      0
12902 #        endif
12903 #      endif
12904 #    endif
12905 #  endif
12906 #endif
12907
12908 /* When -fvisbility=hidden is used, assume the code has been annotated
12909    correspondingly for the symbols needed.  */
12910 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12911 void fnord () __attribute__((visibility("default")));
12912 #endif
12913
12914 void fnord () { int i=42; }
12915 int main ()
12916 {
12917   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12918   int status = $lt_dlunknown;
12919
12920   if (self)
12921     {
12922       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12923       else
12924         {
12925           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12926           else puts (dlerror ());
12927         }
12928       /* dlclose (self); */
12929     }
12930   else
12931     puts (dlerror ());
12932
12933   return status;
12934 }
12935 _LT_EOF
12936   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12937   (eval $ac_link) 2>&5
12938   ac_status=$?
12939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12940   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12941     (./conftest; exit; ) >&5 2>/dev/null
12942     lt_status=$?
12943     case x$lt_status in
12944       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12945       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12946       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12947     esac
12948   else :
12949     # compilation failed
12950     lt_cv_dlopen_self=no
12951   fi
12952 fi
12953 rm -fr conftest*
12954
12955
12956 fi
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12958 $as_echo "$lt_cv_dlopen_self" >&6; }
12959
12960     if test "x$lt_cv_dlopen_self" = xyes; then
12961       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12962       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12963 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12964 if ${lt_cv_dlopen_self_static+:} false; then :
12965   $as_echo_n "(cached) " >&6
12966 else
12967           if test "$cross_compiling" = yes; then :
12968   lt_cv_dlopen_self_static=cross
12969 else
12970   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12971   lt_status=$lt_dlunknown
12972   cat > conftest.$ac_ext <<_LT_EOF
12973 #line 12973 "configure"
12974 #include "confdefs.h"
12975
12976 #if HAVE_DLFCN_H
12977 #include <dlfcn.h>
12978 #endif
12979
12980 #include <stdio.h>
12981
12982 #ifdef RTLD_GLOBAL
12983 #  define LT_DLGLOBAL           RTLD_GLOBAL
12984 #else
12985 #  ifdef DL_GLOBAL
12986 #    define LT_DLGLOBAL         DL_GLOBAL
12987 #  else
12988 #    define LT_DLGLOBAL         0
12989 #  endif
12990 #endif
12991
12992 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12993    find out it does not work in some platform. */
12994 #ifndef LT_DLLAZY_OR_NOW
12995 #  ifdef RTLD_LAZY
12996 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12997 #  else
12998 #    ifdef DL_LAZY
12999 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13000 #    else
13001 #      ifdef RTLD_NOW
13002 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13003 #      else
13004 #        ifdef DL_NOW
13005 #          define LT_DLLAZY_OR_NOW      DL_NOW
13006 #        else
13007 #          define LT_DLLAZY_OR_NOW      0
13008 #        endif
13009 #      endif
13010 #    endif
13011 #  endif
13012 #endif
13013
13014 /* When -fvisbility=hidden is used, assume the code has been annotated
13015    correspondingly for the symbols needed.  */
13016 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13017 void fnord () __attribute__((visibility("default")));
13018 #endif
13019
13020 void fnord () { int i=42; }
13021 int main ()
13022 {
13023   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13024   int status = $lt_dlunknown;
13025
13026   if (self)
13027     {
13028       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13029       else
13030         {
13031           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13032           else puts (dlerror ());
13033         }
13034       /* dlclose (self); */
13035     }
13036   else
13037     puts (dlerror ());
13038
13039   return status;
13040 }
13041 _LT_EOF
13042   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13043   (eval $ac_link) 2>&5
13044   ac_status=$?
13045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13046   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13047     (./conftest; exit; ) >&5 2>/dev/null
13048     lt_status=$?
13049     case x$lt_status in
13050       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13051       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13052       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13053     esac
13054   else :
13055     # compilation failed
13056     lt_cv_dlopen_self_static=no
13057   fi
13058 fi
13059 rm -fr conftest*
13060
13061
13062 fi
13063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13064 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13065     fi
13066
13067     CPPFLAGS="$save_CPPFLAGS"
13068     LDFLAGS="$save_LDFLAGS"
13069     LIBS="$save_LIBS"
13070     ;;
13071   esac
13072
13073   case $lt_cv_dlopen_self in
13074   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13075   *) enable_dlopen_self=unknown ;;
13076   esac
13077
13078   case $lt_cv_dlopen_self_static in
13079   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13080   *) enable_dlopen_self_static=unknown ;;
13081   esac
13082 fi
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100 striplib=
13101 old_striplib=
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13103 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13104 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13105   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13106   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13108 $as_echo "yes" >&6; }
13109 else
13110 # FIXME - insert some real tests, host_os isn't really good enough
13111   case $host_os in
13112   darwin*)
13113     if test -n "$STRIP" ; then
13114       striplib="$STRIP -x"
13115       old_striplib="$STRIP -S"
13116       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13117 $as_echo "yes" >&6; }
13118     else
13119       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13120 $as_echo "no" >&6; }
13121     fi
13122     ;;
13123   *)
13124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13125 $as_echo "no" >&6; }
13126     ;;
13127   esac
13128 fi
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141   # Report which library types will actually be built
13142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13143 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13145 $as_echo "$can_build_shared" >&6; }
13146
13147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13148 $as_echo_n "checking whether to build shared libraries... " >&6; }
13149   test "$can_build_shared" = "no" && enable_shared=no
13150
13151   # On AIX, shared libraries and static libraries use the same namespace, and
13152   # are all built from PIC.
13153   case $host_os in
13154   aix3*)
13155     test "$enable_shared" = yes && enable_static=no
13156     if test -n "$RANLIB"; then
13157       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13158       postinstall_cmds='$RANLIB $lib'
13159     fi
13160     ;;
13161
13162   aix[4-9]*)
13163     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13164       test "$enable_shared" = yes && enable_static=no
13165     fi
13166     ;;
13167   esac
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13169 $as_echo "$enable_shared" >&6; }
13170
13171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13172 $as_echo_n "checking whether to build static libraries... " >&6; }
13173   # Make sure either enable_shared or enable_static is yes.
13174   test "$enable_shared" = yes || enable_static=yes
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13176 $as_echo "$enable_static" >&6; }
13177
13178
13179
13180
13181 fi
13182 ac_ext=c
13183 ac_cpp='$CPP $CPPFLAGS'
13184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13187
13188 CC="$lt_save_CC"
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202         ac_config_commands="$ac_config_commands libtool"
13203
13204
13205
13206
13207 # Only expand once:
13208
13209
13210
13211
13212 . ${srcdir}/../../bfd/configure.host
13213
13214
13215
13216
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13218 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13219     # Check whether --enable-maintainer-mode was given.
13220 if test "${enable_maintainer_mode+set}" = set; then :
13221   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13222 else
13223   USE_MAINTAINER_MODE=no
13224 fi
13225
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13227 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13228    if test $USE_MAINTAINER_MODE = yes; then
13229   MAINTAINER_MODE_TRUE=
13230   MAINTAINER_MODE_FALSE='#'
13231 else
13232   MAINTAINER_MODE_TRUE='#'
13233   MAINTAINER_MODE_FALSE=
13234 fi
13235
13236   MAINT=$MAINTAINER_MODE_TRUE
13237
13238
13239
13240
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13242 $as_echo_n "checking for sim debug setting... " >&6; }
13243 sim_debug="0"
13244 # Check whether --enable-sim-debug was given.
13245 if test "${enable_sim_debug+set}" = set; then :
13246   enableval=$enable_sim_debug; case "${enableval}" in
13247   yes) sim_debug="7";;
13248   no)  sim_debug="0";;
13249   *)   sim_debug="($enableval)";;
13250 esac
13251 fi
13252 if test "$sim_debug" != "0"; then
13253
13254 cat >>confdefs.h <<_ACEOF
13255 #define DEBUG $sim_debug
13256 _ACEOF
13257
13258 fi
13259
13260 cat >>confdefs.h <<_ACEOF
13261 #define WITH_DEBUG $sim_debug
13262 _ACEOF
13263
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13265 $as_echo "$sim_debug" >&6; }
13266
13267
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13269 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13270 sim_stdio="0"
13271 # Check whether --enable-sim-stdio was given.
13272 if test "${enable_sim_stdio+set}" = set; then :
13273   enableval=$enable_sim_stdio; case "${enableval}" in
13274   yes)  sim_stdio="DO_USE_STDIO";;
13275   no)   sim_stdio="DONT_USE_STDIO";;
13276   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13277 esac
13278 fi
13279
13280 cat >>confdefs.h <<_ACEOF
13281 #define WITH_STDIO $sim_stdio
13282 _ACEOF
13283
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13285 $as_echo "$sim_stdio" >&6; }
13286
13287
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13289 $as_echo_n "checking for sim trace settings... " >&6; }
13290 sim_trace="~TRACE_debug"
13291 # Check whether --enable-sim-trace was given.
13292 if test "${enable_sim_trace+set}" = set; then :
13293   enableval=$enable_sim_trace; case "${enableval}" in
13294   yes)  sim_trace="-1";;
13295   no)   sim_trace="0";;
13296   [-0-9]*)
13297         sim_trace="'(${enableval})'";;
13298   [[:lower:]]*)
13299         sim_trace=""
13300         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13301           if test x"$sim_trace" = x; then
13302             sim_trace="(TRACE_$x"
13303           else
13304             sim_trace="${sim_trace}|TRACE_$x"
13305           fi
13306         done
13307         sim_trace="$sim_trace)" ;;
13308 esac
13309 fi
13310
13311 cat >>confdefs.h <<_ACEOF
13312 #define WITH_TRACE $sim_trace
13313 _ACEOF
13314
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13316 $as_echo "$sim_trace" >&6; }
13317
13318
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13320 $as_echo_n "checking for sim profile settings... " >&6; }
13321 profile="1"
13322 sim_profile="-1"
13323 # Check whether --enable-sim-profile was given.
13324 if test "${enable_sim_profile+set}" = set; then :
13325   enableval=$enable_sim_profile; case "${enableval}" in
13326   yes)  profile="1" sim_profile="-1";;
13327   no)   profile="0" sim_profile="0";;
13328   [-0-9]*)
13329         profile="(${enableval})" sim_profile="(${enableval})";;
13330   [a-z]*)
13331     profile="1"
13332         sim_profile=""
13333         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13334           if test x"$sim_profile" = x; then
13335             sim_profile="(PROFILE_$x"
13336           else
13337             sim_profile="${sim_profile}|PROFILE_$x"
13338           fi
13339         done
13340         sim_profile="$sim_profile)" ;;
13341 esac
13342 fi
13343
13344 cat >>confdefs.h <<_ACEOF
13345 #define PROFILE $profile
13346 _ACEOF
13347
13348
13349 cat >>confdefs.h <<_ACEOF
13350 #define WITH_PROFILE $sim_profile
13351 _ACEOF
13352
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13354 $as_echo "$sim_profile" >&6; }
13355
13356
13357
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13359 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13360 sim_assert="1"
13361 # Check whether --enable-sim-assert was given.
13362 if test "${enable_sim_assert+set}" = set; then :
13363   enableval=$enable_sim_assert; case "${enableval}" in
13364   yes)  sim_assert="1";;
13365   no)   sim_assert="0";;
13366   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13367 esac
13368 fi
13369
13370 cat >>confdefs.h <<_ACEOF
13371 #define WITH_ASSERT $sim_assert
13372 _ACEOF
13373
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13375 $as_echo "$sim_assert" >&6; }
13376
13377
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13379 $as_echo_n "checking default sim environment setting... " >&6; }
13380 sim_environment="ALL_ENVIRONMENT"
13381 # Check whether --enable-sim-environment was given.
13382 if test "${enable_sim_environment+set}" = set; then :
13383   enableval=$enable_sim_environment; case "${enableval}" in
13384   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13385   user | USER)           sim_environment="USER_ENVIRONMENT";;
13386   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13387   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13388   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13389 esac
13390 fi
13391
13392 cat >>confdefs.h <<_ACEOF
13393 #define WITH_ENVIRONMENT $sim_environment
13394 _ACEOF
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13397 $as_echo "$sim_environment" >&6; }
13398
13399
13400 sim_inline="-DDEFAULT_INLINE=0"
13401 # Check whether --enable-sim-inline was given.
13402 if test "${enable_sim_inline+set}" = set; then :
13403   enableval=$enable_sim_inline; sim_inline=""
13404 case "$enableval" in
13405   no)           sim_inline="-DDEFAULT_INLINE=0";;
13406   0)            sim_inline="-DDEFAULT_INLINE=0";;
13407   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13408   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13409   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13410        new_flag=""
13411        case "$x" in
13412          *_INLINE=*)    new_flag="-D$x";;
13413          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13414          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13415          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13416        esac
13417        if test x"$sim_inline" = x""; then
13418          sim_inline="$new_flag"
13419        else
13420          sim_inline="$sim_inline $new_flag"
13421        fi
13422      done;;
13423 esac
13424 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13425   echo "Setting inline flags = $sim_inline" 6>&1
13426 fi
13427 fi
13428
13429
13430
13431
13432 # Check whether --with-pkgversion was given.
13433 if test "${with_pkgversion+set}" = set; then :
13434   withval=$with_pkgversion; case "$withval" in
13435       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13436       no)  PKGVERSION= ;;
13437       *)   PKGVERSION="($withval) " ;;
13438      esac
13439 else
13440   PKGVERSION="(SIM) "
13441
13442 fi
13443
13444
13445
13446
13447
13448 # Check whether --with-bugurl was given.
13449 if test "${with_bugurl+set}" = set; then :
13450   withval=$with_bugurl; case "$withval" in
13451       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13452       no)  BUGURL=
13453            ;;
13454       *)   BUGURL="$withval"
13455            ;;
13456      esac
13457 else
13458   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13459
13460 fi
13461
13462   case ${BUGURL} in
13463   "")
13464     REPORT_BUGS_TO=
13465     REPORT_BUGS_TEXI=
13466     ;;
13467   *)
13468     REPORT_BUGS_TO="<$BUGURL>"
13469     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13470     ;;
13471   esac;
13472
13473
13474
13475
13476 cat >>confdefs.h <<_ACEOF
13477 #define PKGVERSION "$PKGVERSION"
13478 _ACEOF
13479
13480
13481 cat >>confdefs.h <<_ACEOF
13482 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13483 _ACEOF
13484
13485
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13487 $as_echo_n "checking return type of signal handlers... " >&6; }
13488 if ${ac_cv_type_signal+:} false; then :
13489   $as_echo_n "(cached) " >&6
13490 else
13491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13492 /* end confdefs.h.  */
13493 #include <sys/types.h>
13494 #include <signal.h>
13495
13496 int
13497 main ()
13498 {
13499 return *(signal (0, 0)) (0) == 1;
13500   ;
13501   return 0;
13502 }
13503 _ACEOF
13504 if ac_fn_c_try_compile "$LINENO"; then :
13505   ac_cv_type_signal=int
13506 else
13507   ac_cv_type_signal=void
13508 fi
13509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13510 fi
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13512 $as_echo "$ac_cv_type_signal" >&6; }
13513
13514 cat >>confdefs.h <<_ACEOF
13515 #define RETSIGTYPE $ac_cv_type_signal
13516 _ACEOF
13517
13518
13519
13520
13521
13522
13523
13524 for ac_header in getopt.h
13525 do :
13526   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13527 if test "x$ac_cv_header_getopt_h" = xyes; then :
13528   cat >>confdefs.h <<_ACEOF
13529 #define HAVE_GETOPT_H 1
13530 _ACEOF
13531
13532 fi
13533
13534 done
13535
13536
13537
13538 cgen_breaks=""
13539 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13540 cgen_breaks="break cgen_rtx_error";
13541 fi
13542
13543 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13544
13545 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13546
13547 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13548
13549 ac_config_commands="$ac_config_commands Makefile"
13550
13551 ac_config_commands="$ac_config_commands stamp-h"
13552
13553 cat >confcache <<\_ACEOF
13554 # This file is a shell script that caches the results of configure
13555 # tests run on this system so they can be shared between configure
13556 # scripts and configure runs, see configure's option --config-cache.
13557 # It is not useful on other systems.  If it contains results you don't
13558 # want to keep, you may remove or edit it.
13559 #
13560 # config.status only pays attention to the cache file if you give it
13561 # the --recheck option to rerun configure.
13562 #
13563 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13564 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13565 # following values.
13566
13567 _ACEOF
13568
13569 # The following way of writing the cache mishandles newlines in values,
13570 # but we know of no workaround that is simple, portable, and efficient.
13571 # So, we kill variables containing newlines.
13572 # Ultrix sh set writes to stderr and can't be redirected directly,
13573 # and sets the high bit in the cache file unless we assign to the vars.
13574 (
13575   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13576     eval ac_val=\$$ac_var
13577     case $ac_val in #(
13578     *${as_nl}*)
13579       case $ac_var in #(
13580       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13581 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13582       esac
13583       case $ac_var in #(
13584       _ | IFS | as_nl) ;; #(
13585       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13586       *) { eval $ac_var=; unset $ac_var;} ;;
13587       esac ;;
13588     esac
13589   done
13590
13591   (set) 2>&1 |
13592     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13593     *${as_nl}ac_space=\ *)
13594       # `set' does not quote correctly, so add quotes: double-quote
13595       # substitution turns \\\\ into \\, and sed turns \\ into \.
13596       sed -n \
13597         "s/'/'\\\\''/g;
13598           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13599       ;; #(
13600     *)
13601       # `set' quotes correctly as required by POSIX, so do not add quotes.
13602       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13603       ;;
13604     esac |
13605     sort
13606 ) |
13607   sed '
13608      /^ac_cv_env_/b end
13609      t clear
13610      :clear
13611      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13612      t end
13613      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13614      :end' >>confcache
13615 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13616   if test -w "$cache_file"; then
13617     if test "x$cache_file" != "x/dev/null"; then
13618       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13619 $as_echo "$as_me: updating cache $cache_file" >&6;}
13620       if test ! -f "$cache_file" || test -h "$cache_file"; then
13621         cat confcache >"$cache_file"
13622       else
13623         case $cache_file in #(
13624         */* | ?:*)
13625           mv -f confcache "$cache_file"$$ &&
13626           mv -f "$cache_file"$$ "$cache_file" ;; #(
13627         *)
13628           mv -f confcache "$cache_file" ;;
13629         esac
13630       fi
13631     fi
13632   else
13633     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13634 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13635   fi
13636 fi
13637 rm -f confcache
13638
13639 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13640 # Let make expand exec_prefix.
13641 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13642
13643 DEFS=-DHAVE_CONFIG_H
13644
13645 ac_libobjs=
13646 ac_ltlibobjs=
13647 U=
13648 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13649   # 1. Remove the extension, and $U if already installed.
13650   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13651   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13652   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13653   #    will be set to the directory where LIBOBJS objects are built.
13654   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13655   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13656 done
13657 LIBOBJS=$ac_libobjs
13658
13659 LTLIBOBJS=$ac_ltlibobjs
13660
13661
13662
13663 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13664   as_fn_error $? "conditional \"GMAKE\" was never defined.
13665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13666 fi
13667 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13668   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13669 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13670 fi
13671 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13672   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13673 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13674 fi
13675
13676 : "${CONFIG_STATUS=./config.status}"
13677 ac_write_fail=0
13678 ac_clean_files_save=$ac_clean_files
13679 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13681 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13682 as_write_fail=0
13683 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13684 #! $SHELL
13685 # Generated by $as_me.
13686 # Run this file to recreate the current configuration.
13687 # Compiler output produced by configure, useful for debugging
13688 # configure, is in config.log if it exists.
13689
13690 debug=false
13691 ac_cs_recheck=false
13692 ac_cs_silent=false
13693
13694 SHELL=\${CONFIG_SHELL-$SHELL}
13695 export SHELL
13696 _ASEOF
13697 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13698 ## -------------------- ##
13699 ## M4sh Initialization. ##
13700 ## -------------------- ##
13701
13702 # Be more Bourne compatible
13703 DUALCASE=1; export DUALCASE # for MKS sh
13704 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13705   emulate sh
13706   NULLCMD=:
13707   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13708   # is contrary to our usage.  Disable this feature.
13709   alias -g '${1+"$@"}'='"$@"'
13710   setopt NO_GLOB_SUBST
13711 else
13712   case `(set -o) 2>/dev/null` in #(
13713   *posix*) :
13714     set -o posix ;; #(
13715   *) :
13716      ;;
13717 esac
13718 fi
13719
13720
13721 as_nl='
13722 '
13723 export as_nl
13724 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13725 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13726 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13727 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13728 # Prefer a ksh shell builtin over an external printf program on Solaris,
13729 # but without wasting forks for bash or zsh.
13730 if test -z "$BASH_VERSION$ZSH_VERSION" \
13731     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13732   as_echo='print -r --'
13733   as_echo_n='print -rn --'
13734 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13735   as_echo='printf %s\n'
13736   as_echo_n='printf %s'
13737 else
13738   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13739     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13740     as_echo_n='/usr/ucb/echo -n'
13741   else
13742     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13743     as_echo_n_body='eval
13744       arg=$1;
13745       case $arg in #(
13746       *"$as_nl"*)
13747         expr "X$arg" : "X\\(.*\\)$as_nl";
13748         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13749       esac;
13750       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13751     '
13752     export as_echo_n_body
13753     as_echo_n='sh -c $as_echo_n_body as_echo'
13754   fi
13755   export as_echo_body
13756   as_echo='sh -c $as_echo_body as_echo'
13757 fi
13758
13759 # The user is always right.
13760 if test "${PATH_SEPARATOR+set}" != set; then
13761   PATH_SEPARATOR=:
13762   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13763     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13764       PATH_SEPARATOR=';'
13765   }
13766 fi
13767
13768
13769 # IFS
13770 # We need space, tab and new line, in precisely that order.  Quoting is
13771 # there to prevent editors from complaining about space-tab.
13772 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13773 # splitting by setting IFS to empty value.)
13774 IFS=" ""        $as_nl"
13775
13776 # Find who we are.  Look in the path if we contain no directory separator.
13777 as_myself=
13778 case $0 in #((
13779   *[\\/]* ) as_myself=$0 ;;
13780   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13781 for as_dir in $PATH
13782 do
13783   IFS=$as_save_IFS
13784   test -z "$as_dir" && as_dir=.
13785     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13786   done
13787 IFS=$as_save_IFS
13788
13789      ;;
13790 esac
13791 # We did not find ourselves, most probably we were run as `sh COMMAND'
13792 # in which case we are not to be found in the path.
13793 if test "x$as_myself" = x; then
13794   as_myself=$0
13795 fi
13796 if test ! -f "$as_myself"; then
13797   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13798   exit 1
13799 fi
13800
13801 # Unset variables that we do not need and which cause bugs (e.g. in
13802 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13803 # suppresses any "Segmentation fault" message there.  '((' could
13804 # trigger a bug in pdksh 5.2.14.
13805 for as_var in BASH_ENV ENV MAIL MAILPATH
13806 do eval test x\${$as_var+set} = xset \
13807   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13808 done
13809 PS1='$ '
13810 PS2='> '
13811 PS4='+ '
13812
13813 # NLS nuisances.
13814 LC_ALL=C
13815 export LC_ALL
13816 LANGUAGE=C
13817 export LANGUAGE
13818
13819 # CDPATH.
13820 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13821
13822
13823 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13824 # ----------------------------------------
13825 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13826 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13827 # script with STATUS, using 1 if that was 0.
13828 as_fn_error ()
13829 {
13830   as_status=$1; test $as_status -eq 0 && as_status=1
13831   if test "$4"; then
13832     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13833     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13834   fi
13835   $as_echo "$as_me: error: $2" >&2
13836   as_fn_exit $as_status
13837 } # as_fn_error
13838
13839
13840 # as_fn_set_status STATUS
13841 # -----------------------
13842 # Set $? to STATUS, without forking.
13843 as_fn_set_status ()
13844 {
13845   return $1
13846 } # as_fn_set_status
13847
13848 # as_fn_exit STATUS
13849 # -----------------
13850 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13851 as_fn_exit ()
13852 {
13853   set +e
13854   as_fn_set_status $1
13855   exit $1
13856 } # as_fn_exit
13857
13858 # as_fn_unset VAR
13859 # ---------------
13860 # Portably unset VAR.
13861 as_fn_unset ()
13862 {
13863   { eval $1=; unset $1;}
13864 }
13865 as_unset=as_fn_unset
13866 # as_fn_append VAR VALUE
13867 # ----------------------
13868 # Append the text in VALUE to the end of the definition contained in VAR. Take
13869 # advantage of any shell optimizations that allow amortized linear growth over
13870 # repeated appends, instead of the typical quadratic growth present in naive
13871 # implementations.
13872 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13873   eval 'as_fn_append ()
13874   {
13875     eval $1+=\$2
13876   }'
13877 else
13878   as_fn_append ()
13879   {
13880     eval $1=\$$1\$2
13881   }
13882 fi # as_fn_append
13883
13884 # as_fn_arith ARG...
13885 # ------------------
13886 # Perform arithmetic evaluation on the ARGs, and store the result in the
13887 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13888 # must be portable across $(()) and expr.
13889 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13890   eval 'as_fn_arith ()
13891   {
13892     as_val=$(( $* ))
13893   }'
13894 else
13895   as_fn_arith ()
13896   {
13897     as_val=`expr "$@" || test $? -eq 1`
13898   }
13899 fi # as_fn_arith
13900
13901
13902 if expr a : '\(a\)' >/dev/null 2>&1 &&
13903    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13904   as_expr=expr
13905 else
13906   as_expr=false
13907 fi
13908
13909 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13910   as_basename=basename
13911 else
13912   as_basename=false
13913 fi
13914
13915 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13916   as_dirname=dirname
13917 else
13918   as_dirname=false
13919 fi
13920
13921 as_me=`$as_basename -- "$0" ||
13922 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13923          X"$0" : 'X\(//\)$' \| \
13924          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13925 $as_echo X/"$0" |
13926     sed '/^.*\/\([^/][^/]*\)\/*$/{
13927             s//\1/
13928             q
13929           }
13930           /^X\/\(\/\/\)$/{
13931             s//\1/
13932             q
13933           }
13934           /^X\/\(\/\).*/{
13935             s//\1/
13936             q
13937           }
13938           s/.*/./; q'`
13939
13940 # Avoid depending upon Character Ranges.
13941 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13942 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13943 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13944 as_cr_digits='0123456789'
13945 as_cr_alnum=$as_cr_Letters$as_cr_digits
13946
13947 ECHO_C= ECHO_N= ECHO_T=
13948 case `echo -n x` in #(((((
13949 -n*)
13950   case `echo 'xy\c'` in
13951   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13952   xy)  ECHO_C='\c';;
13953   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13954        ECHO_T=' ';;
13955   esac;;
13956 *)
13957   ECHO_N='-n';;
13958 esac
13959
13960 rm -f conf$$ conf$$.exe conf$$.file
13961 if test -d conf$$.dir; then
13962   rm -f conf$$.dir/conf$$.file
13963 else
13964   rm -f conf$$.dir
13965   mkdir conf$$.dir 2>/dev/null
13966 fi
13967 if (echo >conf$$.file) 2>/dev/null; then
13968   if ln -s conf$$.file conf$$ 2>/dev/null; then
13969     as_ln_s='ln -s'
13970     # ... but there are two gotchas:
13971     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13972     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13973     # In both cases, we have to default to `cp -pR'.
13974     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13975       as_ln_s='cp -pR'
13976   elif ln conf$$.file conf$$ 2>/dev/null; then
13977     as_ln_s=ln
13978   else
13979     as_ln_s='cp -pR'
13980   fi
13981 else
13982   as_ln_s='cp -pR'
13983 fi
13984 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13985 rmdir conf$$.dir 2>/dev/null
13986
13987
13988 # as_fn_mkdir_p
13989 # -------------
13990 # Create "$as_dir" as a directory, including parents if necessary.
13991 as_fn_mkdir_p ()
13992 {
13993
13994   case $as_dir in #(
13995   -*) as_dir=./$as_dir;;
13996   esac
13997   test -d "$as_dir" || eval $as_mkdir_p || {
13998     as_dirs=
13999     while :; do
14000       case $as_dir in #(
14001       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14002       *) as_qdir=$as_dir;;
14003       esac
14004       as_dirs="'$as_qdir' $as_dirs"
14005       as_dir=`$as_dirname -- "$as_dir" ||
14006 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14007          X"$as_dir" : 'X\(//\)[^/]' \| \
14008          X"$as_dir" : 'X\(//\)$' \| \
14009          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14010 $as_echo X"$as_dir" |
14011     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14012             s//\1/
14013             q
14014           }
14015           /^X\(\/\/\)[^/].*/{
14016             s//\1/
14017             q
14018           }
14019           /^X\(\/\/\)$/{
14020             s//\1/
14021             q
14022           }
14023           /^X\(\/\).*/{
14024             s//\1/
14025             q
14026           }
14027           s/.*/./; q'`
14028       test -d "$as_dir" && break
14029     done
14030     test -z "$as_dirs" || eval "mkdir $as_dirs"
14031   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14032
14033
14034 } # as_fn_mkdir_p
14035 if mkdir -p . 2>/dev/null; then
14036   as_mkdir_p='mkdir -p "$as_dir"'
14037 else
14038   test -d ./-p && rmdir ./-p
14039   as_mkdir_p=false
14040 fi
14041
14042
14043 # as_fn_executable_p FILE
14044 # -----------------------
14045 # Test if FILE is an executable regular file.
14046 as_fn_executable_p ()
14047 {
14048   test -f "$1" && test -x "$1"
14049 } # as_fn_executable_p
14050 as_test_x='test -x'
14051 as_executable_p=as_fn_executable_p
14052
14053 # Sed expression to map a string onto a valid CPP name.
14054 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14055
14056 # Sed expression to map a string onto a valid variable name.
14057 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14058
14059
14060 exec 6>&1
14061 ## ----------------------------------- ##
14062 ## Main body of $CONFIG_STATUS script. ##
14063 ## ----------------------------------- ##
14064 _ASEOF
14065 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14066
14067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14068 # Save the log message, to keep $0 and so on meaningful, and to
14069 # report actual input values of CONFIG_FILES etc. instead of their
14070 # values after options handling.
14071 ac_log="
14072 This file was extended by $as_me, which was
14073 generated by GNU Autoconf 2.69.  Invocation command line was
14074
14075   CONFIG_FILES    = $CONFIG_FILES
14076   CONFIG_HEADERS  = $CONFIG_HEADERS
14077   CONFIG_LINKS    = $CONFIG_LINKS
14078   CONFIG_COMMANDS = $CONFIG_COMMANDS
14079   $ $0 $@
14080
14081 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14082 "
14083
14084 _ACEOF
14085
14086 case $ac_config_files in *"
14087 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14088 esac
14089
14090 case $ac_config_headers in *"
14091 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14092 esac
14093
14094
14095 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14096 # Files that config.status was made for.
14097 config_files="$ac_config_files"
14098 config_headers="$ac_config_headers"
14099 config_commands="$ac_config_commands"
14100
14101 _ACEOF
14102
14103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14104 ac_cs_usage="\
14105 \`$as_me' instantiates files and other configuration actions
14106 from templates according to the current configuration.  Unless the files
14107 and actions are specified as TAGs, all are instantiated by default.
14108
14109 Usage: $0 [OPTION]... [TAG]...
14110
14111   -h, --help       print this help, then exit
14112   -V, --version    print version number and configuration settings, then exit
14113       --config     print configuration, then exit
14114   -q, --quiet, --silent
14115                    do not print progress messages
14116   -d, --debug      don't remove temporary files
14117       --recheck    update $as_me by reconfiguring in the same conditions
14118       --file=FILE[:TEMPLATE]
14119                    instantiate the configuration file FILE
14120       --header=FILE[:TEMPLATE]
14121                    instantiate the configuration header FILE
14122
14123 Configuration files:
14124 $config_files
14125
14126 Configuration headers:
14127 $config_headers
14128
14129 Configuration commands:
14130 $config_commands
14131
14132 Report bugs to the package provider."
14133
14134 _ACEOF
14135 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14136 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14137 ac_cs_version="\\
14138 config.status
14139 configured by $0, generated by GNU Autoconf 2.69,
14140   with options \\"\$ac_cs_config\\"
14141
14142 Copyright (C) 2012 Free Software Foundation, Inc.
14143 This config.status script is free software; the Free Software Foundation
14144 gives unlimited permission to copy, distribute and modify it."
14145
14146 ac_pwd='$ac_pwd'
14147 srcdir='$srcdir'
14148 INSTALL='$INSTALL'
14149 AWK='$AWK'
14150 test -n "\$AWK" || AWK=awk
14151 _ACEOF
14152
14153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14154 # The default lists apply if the user does not specify any file.
14155 ac_need_defaults=:
14156 while test $# != 0
14157 do
14158   case $1 in
14159   --*=?*)
14160     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14161     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14162     ac_shift=:
14163     ;;
14164   --*=)
14165     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14166     ac_optarg=
14167     ac_shift=:
14168     ;;
14169   *)
14170     ac_option=$1
14171     ac_optarg=$2
14172     ac_shift=shift
14173     ;;
14174   esac
14175
14176   case $ac_option in
14177   # Handling of the options.
14178   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14179     ac_cs_recheck=: ;;
14180   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14181     $as_echo "$ac_cs_version"; exit ;;
14182   --config | --confi | --conf | --con | --co | --c )
14183     $as_echo "$ac_cs_config"; exit ;;
14184   --debug | --debu | --deb | --de | --d | -d )
14185     debug=: ;;
14186   --file | --fil | --fi | --f )
14187     $ac_shift
14188     case $ac_optarg in
14189     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14190     '') as_fn_error $? "missing file argument" ;;
14191     esac
14192     as_fn_append CONFIG_FILES " '$ac_optarg'"
14193     ac_need_defaults=false;;
14194   --header | --heade | --head | --hea )
14195     $ac_shift
14196     case $ac_optarg in
14197     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14198     esac
14199     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14200     ac_need_defaults=false;;
14201   --he | --h)
14202     # Conflict between --help and --header
14203     as_fn_error $? "ambiguous option: \`$1'
14204 Try \`$0 --help' for more information.";;
14205   --help | --hel | -h )
14206     $as_echo "$ac_cs_usage"; exit ;;
14207   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14208   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14209     ac_cs_silent=: ;;
14210
14211   # This is an error.
14212   -*) as_fn_error $? "unrecognized option: \`$1'
14213 Try \`$0 --help' for more information." ;;
14214
14215   *) as_fn_append ac_config_targets " $1"
14216      ac_need_defaults=false ;;
14217
14218   esac
14219   shift
14220 done
14221
14222 ac_configure_extra_args=
14223
14224 if $ac_cs_silent; then
14225   exec 6>/dev/null
14226   ac_configure_extra_args="$ac_configure_extra_args --silent"
14227 fi
14228
14229 _ACEOF
14230 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14231 if \$ac_cs_recheck; then
14232   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14233   shift
14234   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14235   CONFIG_SHELL='$SHELL'
14236   export CONFIG_SHELL
14237   exec "\$@"
14238 fi
14239
14240 _ACEOF
14241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14242 exec 5>>config.log
14243 {
14244   echo
14245   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14246 ## Running $as_me. ##
14247 _ASBOX
14248   $as_echo "$ac_log"
14249 } >&5
14250
14251 _ACEOF
14252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14253 #
14254 # INIT-COMMANDS
14255 #
14256 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14257
14258
14259 # The HP-UX ksh and POSIX shell print the target directory to stdout
14260 # if CDPATH is set.
14261 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14262
14263 sed_quote_subst='$sed_quote_subst'
14264 double_quote_subst='$double_quote_subst'
14265 delay_variable_subst='$delay_variable_subst'
14266 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14267 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14268 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14269 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14270 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14271 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14272 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14273 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14274 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14275 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14276 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14277 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14278 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14279 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14280 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14281 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14282 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14283 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14284 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14285 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14286 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14287 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14288 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14289 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14290 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14291 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14292 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14293 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14294 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14295 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14296 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14297 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14298 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14299 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14300 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14301 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14302 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14303 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14304 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14305 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14306 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14307 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14308 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14309 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14310 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14311 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14312 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14313 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14314 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"`'
14315 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14316 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14317 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14318 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14319 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14320 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14321 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14322 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14323 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14324 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14325 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14326 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14327 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14328 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14329 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14330 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14331 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14332 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14333 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14334 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14335 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14336 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14337 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14338 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14339 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14340 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14341 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14342 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14343 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14344 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14345 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14346 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14347 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14348 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14349 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14350 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14351 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14352 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14353 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14354 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14355 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14356 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14357 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14358 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14359 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14360 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14361 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14362 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14363 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14364 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14365 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14366 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14367 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14368 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14369 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14370 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14371 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14372 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14373 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14374 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14375 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14376 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14377 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14378 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14379 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14380 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14381 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14382 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14383 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14384 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14385 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14386
14387 LTCC='$LTCC'
14388 LTCFLAGS='$LTCFLAGS'
14389 compiler='$compiler_DEFAULT'
14390
14391 # A function that is used when there is no print builtin or printf.
14392 func_fallback_echo ()
14393 {
14394   eval 'cat <<_LTECHO_EOF
14395 \$1
14396 _LTECHO_EOF'
14397 }
14398
14399 # Quote evaled strings.
14400 for var in SHELL \
14401 ECHO \
14402 SED \
14403 GREP \
14404 EGREP \
14405 FGREP \
14406 LD \
14407 NM \
14408 LN_S \
14409 lt_SP2NL \
14410 lt_NL2SP \
14411 reload_flag \
14412 OBJDUMP \
14413 deplibs_check_method \
14414 file_magic_cmd \
14415 AR \
14416 AR_FLAGS \
14417 STRIP \
14418 RANLIB \
14419 CC \
14420 CFLAGS \
14421 compiler \
14422 lt_cv_sys_global_symbol_pipe \
14423 lt_cv_sys_global_symbol_to_cdecl \
14424 lt_cv_sys_global_symbol_to_c_name_address \
14425 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14426 lt_prog_compiler_no_builtin_flag \
14427 lt_prog_compiler_wl \
14428 lt_prog_compiler_pic \
14429 lt_prog_compiler_static \
14430 lt_cv_prog_compiler_c_o \
14431 need_locks \
14432 DSYMUTIL \
14433 NMEDIT \
14434 LIPO \
14435 OTOOL \
14436 OTOOL64 \
14437 shrext_cmds \
14438 export_dynamic_flag_spec \
14439 whole_archive_flag_spec \
14440 compiler_needs_object \
14441 with_gnu_ld \
14442 allow_undefined_flag \
14443 no_undefined_flag \
14444 hardcode_libdir_flag_spec \
14445 hardcode_libdir_flag_spec_ld \
14446 hardcode_libdir_separator \
14447 fix_srcfile_path \
14448 exclude_expsyms \
14449 include_expsyms \
14450 file_list_spec \
14451 variables_saved_for_relink \
14452 libname_spec \
14453 library_names_spec \
14454 soname_spec \
14455 install_override_mode \
14456 finish_eval \
14457 old_striplib \
14458 striplib; do
14459     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14460     *[\\\\\\\`\\"\\\$]*)
14461       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14462       ;;
14463     *)
14464       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14465       ;;
14466     esac
14467 done
14468
14469 # Double-quote double-evaled strings.
14470 for var in reload_cmds \
14471 old_postinstall_cmds \
14472 old_postuninstall_cmds \
14473 old_archive_cmds \
14474 extract_expsyms_cmds \
14475 old_archive_from_new_cmds \
14476 old_archive_from_expsyms_cmds \
14477 archive_cmds \
14478 archive_expsym_cmds \
14479 module_cmds \
14480 module_expsym_cmds \
14481 export_symbols_cmds \
14482 prelink_cmds \
14483 postinstall_cmds \
14484 postuninstall_cmds \
14485 finish_cmds \
14486 sys_lib_search_path_spec \
14487 sys_lib_dlsearch_path_spec; do
14488     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14489     *[\\\\\\\`\\"\\\$]*)
14490       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14491       ;;
14492     *)
14493       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14494       ;;
14495     esac
14496 done
14497
14498 ac_aux_dir='$ac_aux_dir'
14499 xsi_shell='$xsi_shell'
14500 lt_shell_append='$lt_shell_append'
14501
14502 # See if we are running on zsh, and set the options which allow our
14503 # commands through without removal of \ escapes INIT.
14504 if test -n "\${ZSH_VERSION+set}" ; then
14505    setopt NO_GLOB_SUBST
14506 fi
14507
14508
14509     PACKAGE='$PACKAGE'
14510     VERSION='$VERSION'
14511     TIMESTAMP='$TIMESTAMP'
14512     RM='$RM'
14513     ofile='$ofile'
14514
14515
14516
14517
14518 _ACEOF
14519
14520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14521
14522 # Handling of arguments.
14523 for ac_config_target in $ac_config_targets
14524 do
14525   case $ac_config_target in
14526     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14527     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14528     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14529     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14530     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14531     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14532     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14533     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14534
14535   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14536   esac
14537 done
14538
14539
14540 # If the user did not use the arguments to specify the items to instantiate,
14541 # then the envvar interface is used.  Set only those that are not.
14542 # We use the long form for the default assignment because of an extremely
14543 # bizarre bug on SunOS 4.1.3.
14544 if $ac_need_defaults; then
14545   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14546   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14547   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14548 fi
14549
14550 # Have a temporary directory for convenience.  Make it in the build tree
14551 # simply because there is no reason against having it here, and in addition,
14552 # creating and moving files from /tmp can sometimes cause problems.
14553 # Hook for its removal unless debugging.
14554 # Note that there is a small window in which the directory will not be cleaned:
14555 # after its creation but before its name has been assigned to `$tmp'.
14556 $debug ||
14557 {
14558   tmp= ac_tmp=
14559   trap 'exit_status=$?
14560   : "${ac_tmp:=$tmp}"
14561   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14562 ' 0
14563   trap 'as_fn_exit 1' 1 2 13 15
14564 }
14565 # Create a (secure) tmp directory for tmp files.
14566
14567 {
14568   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14569   test -d "$tmp"
14570 }  ||
14571 {
14572   tmp=./conf$$-$RANDOM
14573   (umask 077 && mkdir "$tmp")
14574 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14575 ac_tmp=$tmp
14576
14577 # Set up the scripts for CONFIG_FILES section.
14578 # No need to generate them if there are no CONFIG_FILES.
14579 # This happens for instance with `./config.status config.h'.
14580 if test -n "$CONFIG_FILES"; then
14581
14582
14583 ac_cr=`echo X | tr X '\015'`
14584 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14585 # But we know of no other shell where ac_cr would be empty at this
14586 # point, so we can use a bashism as a fallback.
14587 if test "x$ac_cr" = x; then
14588   eval ac_cr=\$\'\\r\'
14589 fi
14590 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14591 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14592   ac_cs_awk_cr='\\r'
14593 else
14594   ac_cs_awk_cr=$ac_cr
14595 fi
14596
14597 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14598 _ACEOF
14599
14600
14601 {
14602   echo "cat >conf$$subs.awk <<_ACEOF" &&
14603   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14604   echo "_ACEOF"
14605 } >conf$$subs.sh ||
14606   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14607 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14608 ac_delim='%!_!# '
14609 for ac_last_try in false false false false false :; do
14610   . ./conf$$subs.sh ||
14611     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14612
14613   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14614   if test $ac_delim_n = $ac_delim_num; then
14615     break
14616   elif $ac_last_try; then
14617     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14618   else
14619     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14620   fi
14621 done
14622 rm -f conf$$subs.sh
14623
14624 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14625 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14626 _ACEOF
14627 sed -n '
14628 h
14629 s/^/S["/; s/!.*/"]=/
14630 p
14631 g
14632 s/^[^!]*!//
14633 :repl
14634 t repl
14635 s/'"$ac_delim"'$//
14636 t delim
14637 :nl
14638 h
14639 s/\(.\{148\}\)..*/\1/
14640 t more1
14641 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14642 p
14643 n
14644 b repl
14645 :more1
14646 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14647 p
14648 g
14649 s/.\{148\}//
14650 t nl
14651 :delim
14652 h
14653 s/\(.\{148\}\)..*/\1/
14654 t more2
14655 s/["\\]/\\&/g; s/^/"/; s/$/"/
14656 p
14657 b
14658 :more2
14659 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14660 p
14661 g
14662 s/.\{148\}//
14663 t delim
14664 ' <conf$$subs.awk | sed '
14665 /^[^""]/{
14666   N
14667   s/\n//
14668 }
14669 ' >>$CONFIG_STATUS || ac_write_fail=1
14670 rm -f conf$$subs.awk
14671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14672 _ACAWK
14673 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14674   for (key in S) S_is_set[key] = 1
14675   FS = "\a"
14676
14677 }
14678 {
14679   line = $ 0
14680   nfields = split(line, field, "@")
14681   substed = 0
14682   len = length(field[1])
14683   for (i = 2; i < nfields; i++) {
14684     key = field[i]
14685     keylen = length(key)
14686     if (S_is_set[key]) {
14687       value = S[key]
14688       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14689       len += length(value) + length(field[++i])
14690       substed = 1
14691     } else
14692       len += 1 + keylen
14693   }
14694
14695   print line
14696 }
14697
14698 _ACAWK
14699 _ACEOF
14700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14701 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14702   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14703 else
14704   cat
14705 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14706   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14707 _ACEOF
14708
14709 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14710 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14711 # trailing colons and then remove the whole line if VPATH becomes empty
14712 # (actually we leave an empty line to preserve line numbers).
14713 if test "x$srcdir" = x.; then
14714   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14715 h
14716 s///
14717 s/^/:/
14718 s/[      ]*$/:/
14719 s/:\$(srcdir):/:/g
14720 s/:\${srcdir}:/:/g
14721 s/:@srcdir@:/:/g
14722 s/^:*//
14723 s/:*$//
14724 x
14725 s/\(=[   ]*\).*/\1/
14726 G
14727 s/\n//
14728 s/^[^=]*=[       ]*$//
14729 }'
14730 fi
14731
14732 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14733 fi # test -n "$CONFIG_FILES"
14734
14735 # Set up the scripts for CONFIG_HEADERS section.
14736 # No need to generate them if there are no CONFIG_HEADERS.
14737 # This happens for instance with `./config.status Makefile'.
14738 if test -n "$CONFIG_HEADERS"; then
14739 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14740 BEGIN {
14741 _ACEOF
14742
14743 # Transform confdefs.h into an awk script `defines.awk', embedded as
14744 # here-document in config.status, that substitutes the proper values into
14745 # config.h.in to produce config.h.
14746
14747 # Create a delimiter string that does not exist in confdefs.h, to ease
14748 # handling of long lines.
14749 ac_delim='%!_!# '
14750 for ac_last_try in false false :; do
14751   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14752   if test -z "$ac_tt"; then
14753     break
14754   elif $ac_last_try; then
14755     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14756   else
14757     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14758   fi
14759 done
14760
14761 # For the awk script, D is an array of macro values keyed by name,
14762 # likewise P contains macro parameters if any.  Preserve backslash
14763 # newline sequences.
14764
14765 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14766 sed -n '
14767 s/.\{148\}/&'"$ac_delim"'/g
14768 t rset
14769 :rset
14770 s/^[     ]*#[    ]*define[       ][      ]*/ /
14771 t def
14772 d
14773 :def
14774 s/\\$//
14775 t bsnl
14776 s/["\\]/\\&/g
14777 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14778 D["\1"]=" \3"/p
14779 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14780 d
14781 :bsnl
14782 s/["\\]/\\&/g
14783 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14784 D["\1"]=" \3\\\\\\n"\\/p
14785 t cont
14786 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14787 t cont
14788 d
14789 :cont
14790 n
14791 s/.\{148\}/&'"$ac_delim"'/g
14792 t clear
14793 :clear
14794 s/\\$//
14795 t bsnlc
14796 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14797 d
14798 :bsnlc
14799 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14800 b cont
14801 ' <confdefs.h | sed '
14802 s/'"$ac_delim"'/"\\\
14803 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14804
14805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14806   for (key in D) D_is_set[key] = 1
14807   FS = "\a"
14808 }
14809 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14810   line = \$ 0
14811   split(line, arg, " ")
14812   if (arg[1] == "#") {
14813     defundef = arg[2]
14814     mac1 = arg[3]
14815   } else {
14816     defundef = substr(arg[1], 2)
14817     mac1 = arg[2]
14818   }
14819   split(mac1, mac2, "(") #)
14820   macro = mac2[1]
14821   prefix = substr(line, 1, index(line, defundef) - 1)
14822   if (D_is_set[macro]) {
14823     # Preserve the white space surrounding the "#".
14824     print prefix "define", macro P[macro] D[macro]
14825     next
14826   } else {
14827     # Replace #undef with comments.  This is necessary, for example,
14828     # in the case of _POSIX_SOURCE, which is predefined and required
14829     # on some systems where configure will not decide to define it.
14830     if (defundef == "undef") {
14831       print "/*", prefix defundef, macro, "*/"
14832       next
14833     }
14834   }
14835 }
14836 { print }
14837 _ACAWK
14838 _ACEOF
14839 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14840   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14841 fi # test -n "$CONFIG_HEADERS"
14842
14843
14844 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14845 shift
14846 for ac_tag
14847 do
14848   case $ac_tag in
14849   :[FHLC]) ac_mode=$ac_tag; continue;;
14850   esac
14851   case $ac_mode$ac_tag in
14852   :[FHL]*:*);;
14853   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14854   :[FH]-) ac_tag=-:-;;
14855   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14856   esac
14857   ac_save_IFS=$IFS
14858   IFS=:
14859   set x $ac_tag
14860   IFS=$ac_save_IFS
14861   shift
14862   ac_file=$1
14863   shift
14864
14865   case $ac_mode in
14866   :L) ac_source=$1;;
14867   :[FH])
14868     ac_file_inputs=
14869     for ac_f
14870     do
14871       case $ac_f in
14872       -) ac_f="$ac_tmp/stdin";;
14873       *) # Look for the file first in the build tree, then in the source tree
14874          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14875          # because $ac_f cannot contain `:'.
14876          test -f "$ac_f" ||
14877            case $ac_f in
14878            [\\/$]*) false;;
14879            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14880            esac ||
14881            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14882       esac
14883       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14884       as_fn_append ac_file_inputs " '$ac_f'"
14885     done
14886
14887     # Let's still pretend it is `configure' which instantiates (i.e., don't
14888     # use $as_me), people would be surprised to read:
14889     #    /* config.h.  Generated by config.status.  */
14890     configure_input='Generated from '`
14891           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14892         `' by configure.'
14893     if test x"$ac_file" != x-; then
14894       configure_input="$ac_file.  $configure_input"
14895       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14896 $as_echo "$as_me: creating $ac_file" >&6;}
14897     fi
14898     # Neutralize special characters interpreted by sed in replacement strings.
14899     case $configure_input in #(
14900     *\&* | *\|* | *\\* )
14901        ac_sed_conf_input=`$as_echo "$configure_input" |
14902        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14903     *) ac_sed_conf_input=$configure_input;;
14904     esac
14905
14906     case $ac_tag in
14907     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14908       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14909     esac
14910     ;;
14911   esac
14912
14913   ac_dir=`$as_dirname -- "$ac_file" ||
14914 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14915          X"$ac_file" : 'X\(//\)[^/]' \| \
14916          X"$ac_file" : 'X\(//\)$' \| \
14917          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14918 $as_echo X"$ac_file" |
14919     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14920             s//\1/
14921             q
14922           }
14923           /^X\(\/\/\)[^/].*/{
14924             s//\1/
14925             q
14926           }
14927           /^X\(\/\/\)$/{
14928             s//\1/
14929             q
14930           }
14931           /^X\(\/\).*/{
14932             s//\1/
14933             q
14934           }
14935           s/.*/./; q'`
14936   as_dir="$ac_dir"; as_fn_mkdir_p
14937   ac_builddir=.
14938
14939 case "$ac_dir" in
14940 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14941 *)
14942   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14943   # A ".." for each directory in $ac_dir_suffix.
14944   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14945   case $ac_top_builddir_sub in
14946   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14947   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14948   esac ;;
14949 esac
14950 ac_abs_top_builddir=$ac_pwd
14951 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14952 # for backward compatibility:
14953 ac_top_builddir=$ac_top_build_prefix
14954
14955 case $srcdir in
14956   .)  # We are building in place.
14957     ac_srcdir=.
14958     ac_top_srcdir=$ac_top_builddir_sub
14959     ac_abs_top_srcdir=$ac_pwd ;;
14960   [\\/]* | ?:[\\/]* )  # Absolute name.
14961     ac_srcdir=$srcdir$ac_dir_suffix;
14962     ac_top_srcdir=$srcdir
14963     ac_abs_top_srcdir=$srcdir ;;
14964   *) # Relative name.
14965     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14966     ac_top_srcdir=$ac_top_build_prefix$srcdir
14967     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14968 esac
14969 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14970
14971
14972   case $ac_mode in
14973   :F)
14974   #
14975   # CONFIG_FILE
14976   #
14977
14978   case $INSTALL in
14979   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14980   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14981   esac
14982 _ACEOF
14983
14984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14985 # If the template does not know about datarootdir, expand it.
14986 # FIXME: This hack should be removed a few years after 2.60.
14987 ac_datarootdir_hack=; ac_datarootdir_seen=
14988 ac_sed_dataroot='
14989 /datarootdir/ {
14990   p
14991   q
14992 }
14993 /@datadir@/p
14994 /@docdir@/p
14995 /@infodir@/p
14996 /@localedir@/p
14997 /@mandir@/p'
14998 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14999 *datarootdir*) ac_datarootdir_seen=yes;;
15000 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15001   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15002 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15003 _ACEOF
15004 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15005   ac_datarootdir_hack='
15006   s&@datadir@&$datadir&g
15007   s&@docdir@&$docdir&g
15008   s&@infodir@&$infodir&g
15009   s&@localedir@&$localedir&g
15010   s&@mandir@&$mandir&g
15011   s&\\\${datarootdir}&$datarootdir&g' ;;
15012 esac
15013 _ACEOF
15014
15015 # Neutralize VPATH when `$srcdir' = `.'.
15016 # Shell code in configure.ac might set extrasub.
15017 # FIXME: do we really want to maintain this feature?
15018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15019 ac_sed_extra="$ac_vpsub
15020 $extrasub
15021 _ACEOF
15022 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15023 :t
15024 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15025 s|@configure_input@|$ac_sed_conf_input|;t t
15026 s&@top_builddir@&$ac_top_builddir_sub&;t t
15027 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15028 s&@srcdir@&$ac_srcdir&;t t
15029 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15030 s&@top_srcdir@&$ac_top_srcdir&;t t
15031 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15032 s&@builddir@&$ac_builddir&;t t
15033 s&@abs_builddir@&$ac_abs_builddir&;t t
15034 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15035 s&@INSTALL@&$ac_INSTALL&;t t
15036 $ac_datarootdir_hack
15037 "
15038 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15039   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15040
15041 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15042   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15043   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15044       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15045   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15046 which seems to be undefined.  Please make sure it is defined" >&5
15047 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15048 which seems to be undefined.  Please make sure it is defined" >&2;}
15049
15050   rm -f "$ac_tmp/stdin"
15051   case $ac_file in
15052   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15053   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15054   esac \
15055   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15056  ;;
15057   :H)
15058   #
15059   # CONFIG_HEADER
15060   #
15061   if test x"$ac_file" != x-; then
15062     {
15063       $as_echo "/* $configure_input  */" \
15064       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15065     } >"$ac_tmp/config.h" \
15066       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15067     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15068       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15069 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15070     else
15071       rm -f "$ac_file"
15072       mv "$ac_tmp/config.h" "$ac_file" \
15073         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15074     fi
15075   else
15076     $as_echo "/* $configure_input  */" \
15077       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15078       || as_fn_error $? "could not create -" "$LINENO" 5
15079   fi
15080  ;;
15081
15082   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15083 $as_echo "$as_me: executing $ac_file commands" >&6;}
15084  ;;
15085   esac
15086
15087
15088   case $ac_file$ac_mode in
15089     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15090     "libtool":C)
15091
15092     # See if we are running on zsh, and set the options which allow our
15093     # commands through without removal of \ escapes.
15094     if test -n "${ZSH_VERSION+set}" ; then
15095       setopt NO_GLOB_SUBST
15096     fi
15097
15098     cfgfile="${ofile}T"
15099     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15100     $RM "$cfgfile"
15101
15102     cat <<_LT_EOF >> "$cfgfile"
15103 #! $SHELL
15104
15105 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15106 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15107 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15108 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15109 #
15110 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15111 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15112 #   Written by Gordon Matzigkeit, 1996
15113 #
15114 #   This file is part of GNU Libtool.
15115 #
15116 # GNU Libtool is free software; you can redistribute it and/or
15117 # modify it under the terms of the GNU General Public License as
15118 # published by the Free Software Foundation; either version 2 of
15119 # the License, or (at your option) any later version.
15120 #
15121 # As a special exception to the GNU General Public License,
15122 # if you distribute this file as part of a program or library that
15123 # is built using GNU Libtool, you may include this file under the
15124 # same distribution terms that you use for the rest of that program.
15125 #
15126 # GNU Libtool is distributed in the hope that it will be useful,
15127 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15128 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15129 # GNU General Public License for more details.
15130 #
15131 # You should have received a copy of the GNU General Public License
15132 # along with GNU Libtool; see the file COPYING.  If not, a copy
15133 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15134 # obtained by writing to the Free Software Foundation, Inc.,
15135 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15136
15137
15138 # The names of the tagged configurations supported by this script.
15139 available_tags=""
15140
15141 # ### BEGIN LIBTOOL CONFIG
15142
15143 # Which release of libtool.m4 was used?
15144 macro_version=$macro_version
15145 macro_revision=$macro_revision
15146
15147 # Whether or not to build shared libraries.
15148 build_libtool_libs=$enable_shared
15149
15150 # Whether or not to build static libraries.
15151 build_old_libs=$enable_static
15152
15153 # What type of objects to build.
15154 pic_mode=$pic_mode
15155
15156 # Whether or not to optimize for fast installation.
15157 fast_install=$enable_fast_install
15158
15159 # Shell to use when invoking shell scripts.
15160 SHELL=$lt_SHELL
15161
15162 # An echo program that protects backslashes.
15163 ECHO=$lt_ECHO
15164
15165 # The host system.
15166 host_alias=$host_alias
15167 host=$host
15168 host_os=$host_os
15169
15170 # The build system.
15171 build_alias=$build_alias
15172 build=$build
15173 build_os=$build_os
15174
15175 # A sed program that does not truncate output.
15176 SED=$lt_SED
15177
15178 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15179 Xsed="\$SED -e 1s/^X//"
15180
15181 # A grep program that handles long lines.
15182 GREP=$lt_GREP
15183
15184 # An ERE matcher.
15185 EGREP=$lt_EGREP
15186
15187 # A literal string matcher.
15188 FGREP=$lt_FGREP
15189
15190 # A BSD- or MS-compatible name lister.
15191 NM=$lt_NM
15192
15193 # Whether we need soft or hard links.
15194 LN_S=$lt_LN_S
15195
15196 # What is the maximum length of a command?
15197 max_cmd_len=$max_cmd_len
15198
15199 # Object file suffix (normally "o").
15200 objext=$ac_objext
15201
15202 # Executable file suffix (normally "").
15203 exeext=$exeext
15204
15205 # whether the shell understands "unset".
15206 lt_unset=$lt_unset
15207
15208 # turn spaces into newlines.
15209 SP2NL=$lt_lt_SP2NL
15210
15211 # turn newlines into spaces.
15212 NL2SP=$lt_lt_NL2SP
15213
15214 # An object symbol dumper.
15215 OBJDUMP=$lt_OBJDUMP
15216
15217 # Method to check whether dependent libraries are shared objects.
15218 deplibs_check_method=$lt_deplibs_check_method
15219
15220 # Command to use when deplibs_check_method == "file_magic".
15221 file_magic_cmd=$lt_file_magic_cmd
15222
15223 # The archiver.
15224 AR=$lt_AR
15225 AR_FLAGS=$lt_AR_FLAGS
15226
15227 # A symbol stripping program.
15228 STRIP=$lt_STRIP
15229
15230 # Commands used to install an old-style archive.
15231 RANLIB=$lt_RANLIB
15232 old_postinstall_cmds=$lt_old_postinstall_cmds
15233 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15234
15235 # Whether to use a lock for old archive extraction.
15236 lock_old_archive_extraction=$lock_old_archive_extraction
15237
15238 # A C compiler.
15239 LTCC=$lt_CC
15240
15241 # LTCC compiler flags.
15242 LTCFLAGS=$lt_CFLAGS
15243
15244 # Take the output of nm and produce a listing of raw symbols and C names.
15245 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15246
15247 # Transform the output of nm in a proper C declaration.
15248 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15249
15250 # Transform the output of nm in a C name address pair.
15251 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15252
15253 # Transform the output of nm in a C name address pair when lib prefix is needed.
15254 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15255
15256 # The name of the directory that contains temporary libtool files.
15257 objdir=$objdir
15258
15259 # Used to examine libraries when file_magic_cmd begins with "file".
15260 MAGIC_CMD=$MAGIC_CMD
15261
15262 # Must we lock files when doing compilation?
15263 need_locks=$lt_need_locks
15264
15265 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15266 DSYMUTIL=$lt_DSYMUTIL
15267
15268 # Tool to change global to local symbols on Mac OS X.
15269 NMEDIT=$lt_NMEDIT
15270
15271 # Tool to manipulate fat objects and archives on Mac OS X.
15272 LIPO=$lt_LIPO
15273
15274 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15275 OTOOL=$lt_OTOOL
15276
15277 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15278 OTOOL64=$lt_OTOOL64
15279
15280 # Old archive suffix (normally "a").
15281 libext=$libext
15282
15283 # Shared library suffix (normally ".so").
15284 shrext_cmds=$lt_shrext_cmds
15285
15286 # The commands to extract the exported symbol list from a shared archive.
15287 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15288
15289 # Variables whose values should be saved in libtool wrapper scripts and
15290 # restored at link time.
15291 variables_saved_for_relink=$lt_variables_saved_for_relink
15292
15293 # Do we need the "lib" prefix for modules?
15294 need_lib_prefix=$need_lib_prefix
15295
15296 # Do we need a version for libraries?
15297 need_version=$need_version
15298
15299 # Library versioning type.
15300 version_type=$version_type
15301
15302 # Shared library runtime path variable.
15303 runpath_var=$runpath_var
15304
15305 # Shared library path variable.
15306 shlibpath_var=$shlibpath_var
15307
15308 # Is shlibpath searched before the hard-coded library search path?
15309 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15310
15311 # Format of library name prefix.
15312 libname_spec=$lt_libname_spec
15313
15314 # List of archive names.  First name is the real one, the rest are links.
15315 # The last name is the one that the linker finds with -lNAME
15316 library_names_spec=$lt_library_names_spec
15317
15318 # The coded name of the library, if different from the real name.
15319 soname_spec=$lt_soname_spec
15320
15321 # Permission mode override for installation of shared libraries.
15322 install_override_mode=$lt_install_override_mode
15323
15324 # Command to use after installation of a shared archive.
15325 postinstall_cmds=$lt_postinstall_cmds
15326
15327 # Command to use after uninstallation of a shared archive.
15328 postuninstall_cmds=$lt_postuninstall_cmds
15329
15330 # Commands used to finish a libtool library installation in a directory.
15331 finish_cmds=$lt_finish_cmds
15332
15333 # As "finish_cmds", except a single script fragment to be evaled but
15334 # not shown.
15335 finish_eval=$lt_finish_eval
15336
15337 # Whether we should hardcode library paths into libraries.
15338 hardcode_into_libs=$hardcode_into_libs
15339
15340 # Compile-time system search path for libraries.
15341 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15342
15343 # Run-time system search path for libraries.
15344 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15345
15346 # Whether dlopen is supported.
15347 dlopen_support=$enable_dlopen
15348
15349 # Whether dlopen of programs is supported.
15350 dlopen_self=$enable_dlopen_self
15351
15352 # Whether dlopen of statically linked programs is supported.
15353 dlopen_self_static=$enable_dlopen_self_static
15354
15355 # Commands to strip libraries.
15356 old_striplib=$lt_old_striplib
15357 striplib=$lt_striplib
15358
15359
15360 # The linker used to build libraries.
15361 LD=$lt_LD
15362
15363 # How to create reloadable object files.
15364 reload_flag=$lt_reload_flag
15365 reload_cmds=$lt_reload_cmds
15366
15367 # Commands used to build an old-style archive.
15368 old_archive_cmds=$lt_old_archive_cmds
15369
15370 # A language specific compiler.
15371 CC=$lt_compiler
15372
15373 # Is the compiler the GNU compiler?
15374 with_gcc=$GCC
15375
15376 # Compiler flag to turn off builtin functions.
15377 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15378
15379 # How to pass a linker flag through the compiler.
15380 wl=$lt_lt_prog_compiler_wl
15381
15382 # Additional compiler flags for building library objects.
15383 pic_flag=$lt_lt_prog_compiler_pic
15384
15385 # Compiler flag to prevent dynamic linking.
15386 link_static_flag=$lt_lt_prog_compiler_static
15387
15388 # Does compiler simultaneously support -c and -o options?
15389 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15390
15391 # Whether or not to add -lc for building shared libraries.
15392 build_libtool_need_lc=$archive_cmds_need_lc
15393
15394 # Whether or not to disallow shared libs when runtime libs are static.
15395 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15396
15397 # Compiler flag to allow reflexive dlopens.
15398 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15399
15400 # Compiler flag to generate shared objects directly from archives.
15401 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15402
15403 # Whether the compiler copes with passing no objects directly.
15404 compiler_needs_object=$lt_compiler_needs_object
15405
15406 # Create an old-style archive from a shared archive.
15407 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15408
15409 # Create a temporary old-style archive to link instead of a shared archive.
15410 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15411
15412 # Commands used to build a shared archive.
15413 archive_cmds=$lt_archive_cmds
15414 archive_expsym_cmds=$lt_archive_expsym_cmds
15415
15416 # Commands used to build a loadable module if different from building
15417 # a shared archive.
15418 module_cmds=$lt_module_cmds
15419 module_expsym_cmds=$lt_module_expsym_cmds
15420
15421 # Whether we are building with GNU ld or not.
15422 with_gnu_ld=$lt_with_gnu_ld
15423
15424 # Flag that allows shared libraries with undefined symbols to be built.
15425 allow_undefined_flag=$lt_allow_undefined_flag
15426
15427 # Flag that enforces no undefined symbols.
15428 no_undefined_flag=$lt_no_undefined_flag
15429
15430 # Flag to hardcode \$libdir into a binary during linking.
15431 # This must work even if \$libdir does not exist
15432 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15433
15434 # If ld is used when linking, flag to hardcode \$libdir into a binary
15435 # during linking.  This must work even if \$libdir does not exist.
15436 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15437
15438 # Whether we need a single "-rpath" flag with a separated argument.
15439 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15440
15441 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15442 # DIR into the resulting binary.
15443 hardcode_direct=$hardcode_direct
15444
15445 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15446 # DIR into the resulting binary and the resulting library dependency is
15447 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15448 # library is relocated.
15449 hardcode_direct_absolute=$hardcode_direct_absolute
15450
15451 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15452 # into the resulting binary.
15453 hardcode_minus_L=$hardcode_minus_L
15454
15455 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15456 # into the resulting binary.
15457 hardcode_shlibpath_var=$hardcode_shlibpath_var
15458
15459 # Set to "yes" if building a shared library automatically hardcodes DIR
15460 # into the library and all subsequent libraries and executables linked
15461 # against it.
15462 hardcode_automatic=$hardcode_automatic
15463
15464 # Set to yes if linker adds runtime paths of dependent libraries
15465 # to runtime path list.
15466 inherit_rpath=$inherit_rpath
15467
15468 # Whether libtool must link a program against all its dependency libraries.
15469 link_all_deplibs=$link_all_deplibs
15470
15471 # Fix the shell variable \$srcfile for the compiler.
15472 fix_srcfile_path=$lt_fix_srcfile_path
15473
15474 # Set to "yes" if exported symbols are required.
15475 always_export_symbols=$always_export_symbols
15476
15477 # The commands to list exported symbols.
15478 export_symbols_cmds=$lt_export_symbols_cmds
15479
15480 # Symbols that should not be listed in the preloaded symbols.
15481 exclude_expsyms=$lt_exclude_expsyms
15482
15483 # Symbols that must always be exported.
15484 include_expsyms=$lt_include_expsyms
15485
15486 # Commands necessary for linking programs (against libraries) with templates.
15487 prelink_cmds=$lt_prelink_cmds
15488
15489 # Specify filename containing input files.
15490 file_list_spec=$lt_file_list_spec
15491
15492 # How to hardcode a shared library path into an executable.
15493 hardcode_action=$hardcode_action
15494
15495 # ### END LIBTOOL CONFIG
15496
15497 _LT_EOF
15498
15499   case $host_os in
15500   aix3*)
15501     cat <<\_LT_EOF >> "$cfgfile"
15502 # AIX sometimes has problems with the GCC collect2 program.  For some
15503 # reason, if we set the COLLECT_NAMES environment variable, the problems
15504 # vanish in a puff of smoke.
15505 if test "X${COLLECT_NAMES+set}" != Xset; then
15506   COLLECT_NAMES=
15507   export COLLECT_NAMES
15508 fi
15509 _LT_EOF
15510     ;;
15511   esac
15512
15513
15514 ltmain="$ac_aux_dir/ltmain.sh"
15515
15516
15517   # We use sed instead of cat because bash on DJGPP gets confused if
15518   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15519   # text mode, it properly converts lines to CR/LF.  This bash problem
15520   # is reportedly fixed, but why not run on old versions too?
15521   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15522     || (rm -f "$cfgfile"; exit 1)
15523
15524   case $xsi_shell in
15525   yes)
15526     cat << \_LT_EOF >> "$cfgfile"
15527
15528 # func_dirname file append nondir_replacement
15529 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15530 # otherwise set result to NONDIR_REPLACEMENT.
15531 func_dirname ()
15532 {
15533   case ${1} in
15534     */*) func_dirname_result="${1%/*}${2}" ;;
15535     *  ) func_dirname_result="${3}" ;;
15536   esac
15537 }
15538
15539 # func_basename file
15540 func_basename ()
15541 {
15542   func_basename_result="${1##*/}"
15543 }
15544
15545 # func_dirname_and_basename file append nondir_replacement
15546 # perform func_basename and func_dirname in a single function
15547 # call:
15548 #   dirname:  Compute the dirname of FILE.  If nonempty,
15549 #             add APPEND to the result, otherwise set result
15550 #             to NONDIR_REPLACEMENT.
15551 #             value returned in "$func_dirname_result"
15552 #   basename: Compute filename of FILE.
15553 #             value retuned in "$func_basename_result"
15554 # Implementation must be kept synchronized with func_dirname
15555 # and func_basename. For efficiency, we do not delegate to
15556 # those functions but instead duplicate the functionality here.
15557 func_dirname_and_basename ()
15558 {
15559   case ${1} in
15560     */*) func_dirname_result="${1%/*}${2}" ;;
15561     *  ) func_dirname_result="${3}" ;;
15562   esac
15563   func_basename_result="${1##*/}"
15564 }
15565
15566 # func_stripname prefix suffix name
15567 # strip PREFIX and SUFFIX off of NAME.
15568 # PREFIX and SUFFIX must not contain globbing or regex special
15569 # characters, hashes, percent signs, but SUFFIX may contain a leading
15570 # dot (in which case that matches only a dot).
15571 func_stripname ()
15572 {
15573   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15574   # positional parameters, so assign one to ordinary parameter first.
15575   func_stripname_result=${3}
15576   func_stripname_result=${func_stripname_result#"${1}"}
15577   func_stripname_result=${func_stripname_result%"${2}"}
15578 }
15579
15580 # func_opt_split
15581 func_opt_split ()
15582 {
15583   func_opt_split_opt=${1%%=*}
15584   func_opt_split_arg=${1#*=}
15585 }
15586
15587 # func_lo2o object
15588 func_lo2o ()
15589 {
15590   case ${1} in
15591     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15592     *)    func_lo2o_result=${1} ;;
15593   esac
15594 }
15595
15596 # func_xform libobj-or-source
15597 func_xform ()
15598 {
15599   func_xform_result=${1%.*}.lo
15600 }
15601
15602 # func_arith arithmetic-term...
15603 func_arith ()
15604 {
15605   func_arith_result=$(( $* ))
15606 }
15607
15608 # func_len string
15609 # STRING may not start with a hyphen.
15610 func_len ()
15611 {
15612   func_len_result=${#1}
15613 }
15614
15615 _LT_EOF
15616     ;;
15617   *) # Bourne compatible functions.
15618     cat << \_LT_EOF >> "$cfgfile"
15619
15620 # func_dirname file append nondir_replacement
15621 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15622 # otherwise set result to NONDIR_REPLACEMENT.
15623 func_dirname ()
15624 {
15625   # Extract subdirectory from the argument.
15626   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15627   if test "X$func_dirname_result" = "X${1}"; then
15628     func_dirname_result="${3}"
15629   else
15630     func_dirname_result="$func_dirname_result${2}"
15631   fi
15632 }
15633
15634 # func_basename file
15635 func_basename ()
15636 {
15637   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15638 }
15639
15640
15641 # func_stripname prefix suffix name
15642 # strip PREFIX and SUFFIX off of NAME.
15643 # PREFIX and SUFFIX must not contain globbing or regex special
15644 # characters, hashes, percent signs, but SUFFIX may contain a leading
15645 # dot (in which case that matches only a dot).
15646 # func_strip_suffix prefix name
15647 func_stripname ()
15648 {
15649   case ${2} in
15650     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15651     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15652   esac
15653 }
15654
15655 # sed scripts:
15656 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15657 my_sed_long_arg='1s/^-[^=]*=//'
15658
15659 # func_opt_split
15660 func_opt_split ()
15661 {
15662   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15663   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15664 }
15665
15666 # func_lo2o object
15667 func_lo2o ()
15668 {
15669   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15670 }
15671
15672 # func_xform libobj-or-source
15673 func_xform ()
15674 {
15675   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15676 }
15677
15678 # func_arith arithmetic-term...
15679 func_arith ()
15680 {
15681   func_arith_result=`expr "$@"`
15682 }
15683
15684 # func_len string
15685 # STRING may not start with a hyphen.
15686 func_len ()
15687 {
15688   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15689 }
15690
15691 _LT_EOF
15692 esac
15693
15694 case $lt_shell_append in
15695   yes)
15696     cat << \_LT_EOF >> "$cfgfile"
15697
15698 # func_append var value
15699 # Append VALUE to the end of shell variable VAR.
15700 func_append ()
15701 {
15702   eval "$1+=\$2"
15703 }
15704 _LT_EOF
15705     ;;
15706   *)
15707     cat << \_LT_EOF >> "$cfgfile"
15708
15709 # func_append var value
15710 # Append VALUE to the end of shell variable VAR.
15711 func_append ()
15712 {
15713   eval "$1=\$$1\$2"
15714 }
15715
15716 _LT_EOF
15717     ;;
15718   esac
15719
15720
15721   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15722     || (rm -f "$cfgfile"; exit 1)
15723
15724   mv -f "$cfgfile" "$ofile" ||
15725     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15726   chmod +x "$ofile"
15727
15728  ;;
15729     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15730  rm -f Makesim1.tmp Makesim2.tmp Makefile
15731  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15732  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15733  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15734         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15735         <Makefile.sim >Makefile
15736  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15737  ;;
15738     "stamp-h":C) echo > stamp-h ;;
15739
15740   esac
15741 done # for ac_tag
15742
15743
15744 as_fn_exit 0
15745 _ACEOF
15746 ac_clean_files=$ac_clean_files_save
15747
15748 test $ac_write_fail = 0 ||
15749   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15750
15751
15752 # configure is writing to config.log, and then calls config.status.
15753 # config.status does its own redirection, appending to config.log.
15754 # Unfortunately, on DOS this fails, as config.log is still kept open
15755 # by configure, so config.status won't be able to write to it; its
15756 # output is simply discarded.  So we exec the FD to /dev/null,
15757 # effectively closing config.log, so it can be properly (re)opened and
15758 # appended to by config.status.  When coming back to configure, we
15759 # need to make the FD available again.
15760 if test "$no_create" != yes; then
15761   ac_cs_success=:
15762   ac_config_status_args=
15763   test "$silent" = yes &&
15764     ac_config_status_args="$ac_config_status_args --quiet"
15765   exec 5>/dev/null
15766   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15767   exec 5>>config.log
15768   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15769   # would make configure fail if this is the last instruction.
15770   $ac_cs_success || as_fn_exit 1
15771 fi
15772 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15773   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15774 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15775 fi
15776
15777