sim/m32r/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 sim_extra_cflags
 636 traps_obj
 637 cgen
 638 cgendir
 639 CGEN_MAINT
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 HDEFINES
 690 CC_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 target_os
 698 target_vendor
 699 target_cpu
 700 target
 701 host_os
 702 host_vendor
 703 host_cpu
 704 host
 705 build_os
 706 build_vendor
 707 build_cpu
 708 build
 709 OBJEXT
 710 EXEEXT
 711 ac_ct_CC
 712 CPPFLAGS
 713 LDFLAGS
 714 CFLAGS
 715 CC
 716 WERROR_CFLAGS
 717 WARN_CFLAGS
 718 sim_reserved_bits
 719 sim_inline
 720 sim_hw
 721 sim_hw_objs
 722 sim_hw_cflags
 723 sim_default_model
 724 sim_scache
 725 sim_float
 726 sim_endian
 727 sim_bitsize
 728 sim_alignment
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_cgen_maint
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP'
 804
 805
 806 # Initialize some variables set by options.
 807 ac_init_help=
 808 ac_init_version=false
 809 ac_unrecognized_opts=
 810 ac_unrecognized_sep=
 811 # The variables have the same names as the options, with
 812 # dashes changed to underlines.
 813 cache_file=/dev/null
 814 exec_prefix=NONE
 815 no_create=
 816 no_recursion=
 817 prefix=NONE
 818 program_prefix=NONE
 819 program_suffix=NONE
 820 program_transform_name=s,x,x,
 821 silent=
 822 site=
 823 srcdir=
 824 verbose=
 825 x_includes=NONE
 826 x_libraries=NONE
 827
 828 # Installation directory options.
 829 # These are left unexpanded so users can "make install exec_prefix=/foo"
 830 # and all the variables that are supposed to be based on exec_prefix
 831 # by default will actually change.
 832 # Use braces instead of parens because sh, perl, etc. also accept them.
 833 # (The list follows the same order as the GNU Coding Standards.)
 834 bindir='${exec_prefix}/bin'
 835 sbindir='${exec_prefix}/sbin'
 836 libexecdir='${exec_prefix}/libexec'
 837 datarootdir='${prefix}/share'
 838 datadir='${datarootdir}'
 839 sysconfdir='${prefix}/etc'
 840 sharedstatedir='${prefix}/com'
 841 localstatedir='${prefix}/var'
 842 includedir='${prefix}/include'
 843 oldincludedir='/usr/include'
 844 docdir='${datarootdir}/doc/${PACKAGE}'
 845 infodir='${datarootdir}/info'
 846 htmldir='${docdir}'
 847 dvidir='${docdir}'
 848 pdfdir='${docdir}'
 849 psdir='${docdir}'
 850 libdir='${exec_prefix}/lib'
 851 localedir='${datarootdir}/locale'
 852 mandir='${datarootdir}/man'
 853
 854 ac_prev=
 855 ac_dashdash=
 856 for ac_option
 857 do
 858   # If the previous option needs an argument, assign it.
 859   if test -n "$ac_prev"; then
 860     eval $ac_prev=\$ac_option
 861     ac_prev=
 862     continue
 863   fi
 864
 865   case $ac_option in
 866   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 867   *=)   ac_optarg= ;;
 868   *)    ac_optarg=yes ;;
 869   esac
 870
 871   # Accept the important Cygnus configure options, so we can diagnose typos.
 872
 873   case $ac_dashdash$ac_option in
 874   --)
 875     ac_dashdash=yes ;;
 876
 877   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 878     ac_prev=bindir ;;
 879   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 880     bindir=$ac_optarg ;;
 881
 882   -build | --build | --buil | --bui | --bu)
 883     ac_prev=build_alias ;;
 884   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 885     build_alias=$ac_optarg ;;
 886
 887   -cache-file | --cache-file | --cache-fil | --cache-fi \
 888   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 889     ac_prev=cache_file ;;
 890   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 891   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 892     cache_file=$ac_optarg ;;
 893
 894   --config-cache | -C)
 895     cache_file=config.cache ;;
 896
 897   -datadir | --datadir | --datadi | --datad)
 898     ac_prev=datadir ;;
 899   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 900     datadir=$ac_optarg ;;
 901
 902   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 903   | --dataroo | --dataro | --datar)
 904     ac_prev=datarootdir ;;
 905   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 906   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 907     datarootdir=$ac_optarg ;;
 908
 909   -disable-* | --disable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=no ;;
 924
 925   -docdir | --docdir | --docdi | --doc | --do)
 926     ac_prev=docdir ;;
 927   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 928     docdir=$ac_optarg ;;
 929
 930   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 931     ac_prev=dvidir ;;
 932   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 933     dvidir=$ac_optarg ;;
 934
 935   -enable-* | --enable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=\$ac_optarg ;;
 950
 951   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 952   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 953   | --exec | --exe | --ex)
 954     ac_prev=exec_prefix ;;
 955   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 956   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 957   | --exec=* | --exe=* | --ex=*)
 958     exec_prefix=$ac_optarg ;;
 959
 960   -gas | --gas | --ga | --g)
 961     # Obsolete; use --with-gas.
 962     with_gas=yes ;;
 963
 964   -help | --help | --hel | --he | -h)
 965     ac_init_help=long ;;
 966   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 967     ac_init_help=recursive ;;
 968   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 969     ac_init_help=short ;;
 970
 971   -host | --host | --hos | --ho)
 972     ac_prev=host_alias ;;
 973   -host=* | --host=* | --hos=* | --ho=*)
 974     host_alias=$ac_optarg ;;
 975
 976   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 977     ac_prev=htmldir ;;
 978   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 979   | --ht=*)
 980     htmldir=$ac_optarg ;;
 981
 982   -includedir | --includedir | --includedi | --included | --include \
 983   | --includ | --inclu | --incl | --inc)
 984     ac_prev=includedir ;;
 985   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 986   | --includ=* | --inclu=* | --incl=* | --inc=*)
 987     includedir=$ac_optarg ;;
 988
 989   -infodir | --infodir | --infodi | --infod | --info | --inf)
 990     ac_prev=infodir ;;
 991   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 992     infodir=$ac_optarg ;;
 993
 994   -libdir | --libdir | --libdi | --libd)
 995     ac_prev=libdir ;;
 996   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 997     libdir=$ac_optarg ;;
 998
 999   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1000   | --libexe | --libex | --libe)
1001     ac_prev=libexecdir ;;
1002   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1003   | --libexe=* | --libex=* | --libe=*)
1004     libexecdir=$ac_optarg ;;
1005
1006   -localedir | --localedir | --localedi | --localed | --locale)
1007     ac_prev=localedir ;;
1008   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1009     localedir=$ac_optarg ;;
1010
1011   -localstatedir | --localstatedir | --localstatedi | --localstated \
1012   | --localstate | --localstat | --localsta | --localst | --locals)
1013     ac_prev=localstatedir ;;
1014   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1015   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1016     localstatedir=$ac_optarg ;;
1017
1018   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1019     ac_prev=mandir ;;
1020   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1021     mandir=$ac_optarg ;;
1022
1023   -nfp | --nfp | --nf)
1024     # Obsolete; use --without-fp.
1025     with_fp=no ;;
1026
1027   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1028   | --no-cr | --no-c | -n)
1029     no_create=yes ;;
1030
1031   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1032   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1033     no_recursion=yes ;;
1034
1035   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1036   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1037   | --oldin | --oldi | --old | --ol | --o)
1038     ac_prev=oldincludedir ;;
1039   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1040   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1041   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1042     oldincludedir=$ac_optarg ;;
1043
1044   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1045     ac_prev=prefix ;;
1046   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1047     prefix=$ac_optarg ;;
1048
1049   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1050   | --program-pre | --program-pr | --program-p)
1051     ac_prev=program_prefix ;;
1052   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1053   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1054     program_prefix=$ac_optarg ;;
1055
1056   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1057   | --program-suf | --program-su | --program-s)
1058     ac_prev=program_suffix ;;
1059   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1060   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1061     program_suffix=$ac_optarg ;;
1062
1063   -program-transform-name | --program-transform-name \
1064   | --program-transform-nam | --program-transform-na \
1065   | --program-transform-n | --program-transform- \
1066   | --program-transform | --program-transfor \
1067   | --program-transfo | --program-transf \
1068   | --program-trans | --program-tran \
1069   | --progr-tra | --program-tr | --program-t)
1070     ac_prev=program_transform_name ;;
1071   -program-transform-name=* | --program-transform-name=* \
1072   | --program-transform-nam=* | --program-transform-na=* \
1073   | --program-transform-n=* | --program-transform-=* \
1074   | --program-transform=* | --program-transfor=* \
1075   | --program-transfo=* | --program-transf=* \
1076   | --program-trans=* | --program-tran=* \
1077   | --progr-tra=* | --program-tr=* | --program-t=*)
1078     program_transform_name=$ac_optarg ;;
1079
1080   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1081     ac_prev=pdfdir ;;
1082   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1083     pdfdir=$ac_optarg ;;
1084
1085   -psdir | --psdir | --psdi | --psd | --ps)
1086     ac_prev=psdir ;;
1087   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1088     psdir=$ac_optarg ;;
1089
1090   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091   | -silent | --silent | --silen | --sile | --sil)
1092     silent=yes ;;
1093
1094   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095     ac_prev=sbindir ;;
1096   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1097   | --sbi=* | --sb=*)
1098     sbindir=$ac_optarg ;;
1099
1100   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1101   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1102   | --sharedst | --shareds | --shared | --share | --shar \
1103   | --sha | --sh)
1104     ac_prev=sharedstatedir ;;
1105   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1106   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1107   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1108   | --sha=* | --sh=*)
1109     sharedstatedir=$ac_optarg ;;
1110
1111   -site | --site | --sit)
1112     ac_prev=site ;;
1113   -site=* | --site=* | --sit=*)
1114     site=$ac_optarg ;;
1115
1116   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1117     ac_prev=srcdir ;;
1118   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1119     srcdir=$ac_optarg ;;
1120
1121   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1122   | --syscon | --sysco | --sysc | --sys | --sy)
1123     ac_prev=sysconfdir ;;
1124   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1125   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1126     sysconfdir=$ac_optarg ;;
1127
1128   -target | --target | --targe | --targ | --tar | --ta | --t)
1129     ac_prev=target_alias ;;
1130   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1131     target_alias=$ac_optarg ;;
1132
1133   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1134     verbose=yes ;;
1135
1136   -version | --version | --versio | --versi | --vers | -V)
1137     ac_init_version=: ;;
1138
1139   -with-* | --with-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error $? "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=\$ac_optarg ;;
1154
1155   -without-* | --without-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=no ;;
1170
1171   --x)
1172     # Obsolete; use --with-x.
1173     with_x=yes ;;
1174
1175   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1176   | --x-incl | --x-inc | --x-in | --x-i)
1177     ac_prev=x_includes ;;
1178   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1179   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1180     x_includes=$ac_optarg ;;
1181
1182   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1183   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1184     ac_prev=x_libraries ;;
1185   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1186   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1187     x_libraries=$ac_optarg ;;
1188
1189   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1190 Try \`$0 --help' for more information"
1191     ;;
1192
1193   *=*)
1194     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1195     # Reject names that are not valid shell variable names.
1196     case $ac_envvar in #(
1197       '' | [0-9]* | *[!_$as_cr_alnum]* )
1198       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1199     esac
1200     eval $ac_envvar=\$ac_optarg
1201     export $ac_envvar ;;
1202
1203   *)
1204     # FIXME: should be removed in autoconf 3.0.
1205     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1206     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1208     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209     ;;
1210
1211   esac
1212 done
1213
1214 if test -n "$ac_prev"; then
1215   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1216   as_fn_error $? "missing argument to $ac_option"
1217 fi
1218
1219 if test -n "$ac_unrecognized_opts"; then
1220   case $enable_option_checking in
1221     no) ;;
1222     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224   esac
1225 fi
1226
1227 # Check all directory arguments for consistency.
1228 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229                 datadir sysconfdir sharedstatedir localstatedir includedir \
1230                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231                 libdir localedir mandir
1232 do
1233   eval ac_val=\$$ac_var
1234   # Remove trailing slashes.
1235   case $ac_val in
1236     */ )
1237       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1238       eval $ac_var=\$ac_val;;
1239   esac
1240   # Be sure to have absolute directory names.
1241   case $ac_val in
1242     [\\/$]* | ?:[\\/]* )  continue;;
1243     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1244   esac
1245   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1246 done
1247
1248 # There might be people who depend on the old broken behavior: `$host'
1249 # used to hold the argument of --host etc.
1250 # FIXME: To remove some day.
1251 build=$build_alias
1252 host=$host_alias
1253 target=$target_alias
1254
1255 # FIXME: To remove some day.
1256 if test "x$host_alias" != x; then
1257   if test "x$build_alias" = x; then
1258     cross_compiling=maybe
1259   elif test "x$build_alias" != "x$host_alias"; then
1260     cross_compiling=yes
1261   fi
1262 fi
1263
1264 ac_tool_prefix=
1265 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1266
1267 test "$silent" = yes && exec 6>/dev/null
1268
1269
1270 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1271 ac_ls_di=`ls -di .` &&
1272 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1273   as_fn_error $? "working directory cannot be determined"
1274 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1275   as_fn_error $? "pwd does not report name of working directory"
1276
1277
1278 # Find the source files, if location was not specified.
1279 if test -z "$srcdir"; then
1280   ac_srcdir_defaulted=yes
1281   # Try the directory containing this script, then the parent directory.
1282   ac_confdir=`$as_dirname -- "$as_myself" ||
1283 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284          X"$as_myself" : 'X\(//\)[^/]' \| \
1285          X"$as_myself" : 'X\(//\)$' \| \
1286          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287 $as_echo X"$as_myself" |
1288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)[^/].*/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\).*/{
1301             s//\1/
1302             q
1303           }
1304           s/.*/./; q'`
1305   srcdir=$ac_confdir
1306   if test ! -r "$srcdir/$ac_unique_file"; then
1307     srcdir=..
1308   fi
1309 else
1310   ac_srcdir_defaulted=no
1311 fi
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1314   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1315 fi
1316 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1317 ac_abs_confdir=`(
1318         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures this package to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking ...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode
1428                           enable make rules and dependencies not useful (and
1429                           sometimes confusing) to the casual installer
1430   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1431                           itself)
1432   --enable-sim-stdio      Specify whether to use stdio for console
1433                           input/output
1434   --enable-sim-trace=opts Enable tracing of simulated programs
1435   --enable-sim-profile=opts
1436                           Enable profiling flags
1437   --enable-sim-assert     Specify whether to perform random assertions
1438   --enable-sim-environment=environment
1439                           Specify mixed, user, virtual or operating
1440                           environment
1441   --enable-sim-inline=inlines
1442                           Specify which functions should be inlined
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-alignment=align
1446                           Specify strict, nonstrict or forced alignment of
1447                           memory accesses
1448   --enable-sim-scache=size
1449                           Specify simulator execution cache size
1450   --enable-sim-default-model=model
1451                           Specify default model to simulate
1452   --enable-cgen-maint=DIR build cgen generated files
1453   --enable-sim-hardware=LIST
1454                           Specify the hardware to be included in the build.
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # See README-HACKING for more details.
2374
2375 # Include global overrides and fixes for Autoconf.
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2412 #
2413 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2414 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2415 #   Written by Gordon Matzigkeit, 1996
2416 #
2417 # This file is free software; the Free Software Foundation gives
2418 # unlimited permission to copy and/or distribute it, with or without
2419 # modifications, as long as this notice is preserved.
2420
2421
2422
2423 # serial 56 LT_INIT
2424
2425
2426 # LT_PREREQ(VERSION)
2427 # ------------------
2428 # Complain and exit if this libtool version is less that VERSION.
2429
2430
2431
2432 # _LT_CHECK_BUILDDIR
2433 # ------------------
2434 # Complain if the absolute build directory name contains unusual characters
2435
2436
2437
2438 # LT_INIT([OPTIONS])
2439 # ------------------
2440 # LT_INIT
2441
2442 # Old names:
2443 # This is what autoupdate's m4 run will expand.  It fires
2444 # the warning (with _au_warn_XXX), outputs it into the
2445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2446 # the replacement expansion.
2447
2448
2449 # This is an auxiliary macro that is also run when
2450 # autoupdate runs m4.  It simply calls m4_warning, but
2451 # we need a wrapper so that each warning is emitted only
2452 # once.  We break the quoting in m4_warning's argument in
2453 # order to expand this macro's arguments, not AU_DEFUN's.
2454
2455
2456 # Finally, this is the expansion that is picked up by
2457 # autoconf.  It tells the user to run autoupdate, and
2458 # then outputs the replacement expansion.  We do not care
2459 # about autoupdate's warning because that contains
2460 # information on what to do *after* running autoupdate.
2461
2462 # This is what autoupdate's m4 run will expand.  It fires
2463 # the warning (with _au_warn_XXX), outputs it into the
2464 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2465 # the replacement expansion.
2466
2467
2468 # This is an auxiliary macro that is also run when
2469 # autoupdate runs m4.  It simply calls m4_warning, but
2470 # we need a wrapper so that each warning is emitted only
2471 # once.  We break the quoting in m4_warning's argument in
2472 # order to expand this macro's arguments, not AU_DEFUN's.
2473
2474
2475 # Finally, this is the expansion that is picked up by
2476 # autoconf.  It tells the user to run autoupdate, and
2477 # then outputs the replacement expansion.  We do not care
2478 # about autoupdate's warning because that contains
2479 # information on what to do *after* running autoupdate.
2480
2481
2482
2483 # _LT_CC_BASENAME(CC)
2484 # -------------------
2485 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2486
2487
2488
2489 # _LT_FILEUTILS_DEFAULTS
2490 # ----------------------
2491 # It is okay to use these file commands and assume they have been set
2492 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2493 # _LT_FILEUTILS_DEFAULTS
2494
2495
2496 # _LT_SETUP
2497 # ---------
2498 # _LT_SETUP
2499
2500
2501 # _LT_PREPARE_SED_QUOTE_VARS
2502 # --------------------------
2503 # Define a few sed substitution that help us do robust quoting.
2504
2505
2506 # _LT_PROG_LTMAIN
2507 # ---------------
2508 # Note that this code is called both from `configure', and `config.status'
2509 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2510 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2511 # so we pass a copy along to make sure it has a sensible value anyway.
2512 # _LT_PROG_LTMAIN
2513
2514
2515 ## ------------------------------------- ##
2516 ## Accumulate code for creating libtool. ##
2517 ## ------------------------------------- ##
2518
2519 # So that we can recreate a full libtool script including additional
2520 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2521 # in macros and then make a single call at the end using the `libtool'
2522 # label.
2523
2524
2525 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2526 # ----------------------------------------
2527 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_LIBTOOL([COMMANDS])
2535 # ------------------------------
2536 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2537
2538
2539 # Initialize.
2540
2541
2542
2543 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2544 # -----------------------------------------------------
2545
2546
2547
2548 # _LT_FORMAT_COMMENT([COMMENT])
2549 # -----------------------------
2550 # Add leading comment marks to the start of each line, and a trailing
2551 # full-stop to the whole comment if one is not present already.
2552
2553
2554
2555
2556 ## ------------------------ ##
2557 ## FIXME: Eliminate VARNAME ##
2558 ## ------------------------ ##
2559
2560
2561 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2562 # -------------------------------------------------------------------
2563 # CONFIGNAME is the name given to the value in the libtool script.
2564 # VARNAME is the (base) name used in the configure script.
2565 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2566 # VARNAME.  Any other value will be used directly.
2567
2568
2569
2570 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2571 # --------------------------------------------------------
2572
2573
2574
2575 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2576 # ------------------------------------------------
2577
2578
2579
2580 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2581 # ---------------------------------------------------------
2582
2583
2584
2585 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2586 # --------------------------------------------------
2587
2588
2589
2590 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2591 # ---------------------------------------------------
2592
2593
2594
2595 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600
2601 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2602 # ------------------------------------------------
2603
2604
2605
2606
2607 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2608 # ------------------------------------
2609 # Quote a variable value, and forward it to `config.status' so that its
2610 # declaration there will have the same value as in `configure'.  VARNAME
2611 # must have a single quote delimited value for this to work.
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARATIONS
2616 # ------------------------------
2617 # We delimit libtool config variables with single quotes, so when
2618 # we write them to config.status, we have to be sure to quote all
2619 # embedded single quotes properly.  In configure, this macro expands
2620 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2621 #
2622 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2623
2624
2625
2626 # _LT_LIBTOOL_TAGS
2627 # ----------------
2628 # Output comment and list of tags supported by the script
2629
2630
2631
2632 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2633 # -----------------------------------
2634 # Extract the dictionary values for VARNAME (optionally with TAG) and
2635 # expand to a commented shell variable setting:
2636 #
2637 #    # Some comment about what VAR is for.
2638 #    visible_name=$lt_internal_name
2639
2640
2641
2642 # _LT_LIBTOOL_CONFIG_VARS
2643 # -----------------------
2644 # Produce commented declarations of non-tagged libtool config variables
2645 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2646 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2647 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2648
2649
2650
2651 # _LT_LIBTOOL_TAG_VARS(TAG)
2652 # -------------------------
2653
2654
2655
2656 # _LT_TAGVAR(VARNAME, [TAGNAME])
2657 # ------------------------------
2658
2659
2660
2661 # _LT_CONFIG_COMMANDS
2662 # -------------------
2663 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2664 # variables for single and double quote escaping we saved from calls
2665 # to _LT_DECL, we can put quote escaped variables declarations
2666 # into `config.status', and then the shell code to quote escape them in
2667 # for loops in `config.status'.  Finally, any additional code accumulated
2668 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2669 #_LT_CONFIG_COMMANDS
2670
2671
2672 # Initialize.
2673
2674
2675 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2676 # ------------------------------------
2677 # Generate a child script FILE with all initialization necessary to
2678 # reuse the environment learned by the parent script, and make the
2679 # file executable.  If COMMENT is supplied, it is inserted after the
2680 # `#!' sequence but before initialization text begins.  After this
2681 # macro, additional text can be appended to FILE to form the body of
2682 # the child script.  The macro ends with non-zero status if the
2683 # file could not be fully written (such as if the disk is full).
2684 # _LT_GENERATED_FILE_INIT
2685
2686 # LT_OUTPUT
2687 # ---------
2688 # This macro allows early generation of the libtool script (before
2689 # AC_OUTPUT is called), incase it is used in configure for compilation
2690 # tests.
2691 # LT_OUTPUT
2692
2693
2694 # _LT_CONFIG(TAG)
2695 # ---------------
2696 # If TAG is the built-in tag, create an initial libtool script with a
2697 # default configuration from the untagged config vars.  Otherwise add code
2698 # to config.status for appending the configuration named by TAG from the
2699 # matching tagged config vars.
2700 # _LT_CONFIG
2701
2702
2703 # LT_SUPPORTED_TAG(TAG)
2704 # ---------------------
2705 # Trace this macro to discover what tags are supported by the libtool
2706 # --tag option, using:
2707 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2708
2709
2710
2711 # C support is built-in for now
2712
2713
2714
2715
2716 # LT_LANG(LANG)
2717 # -------------
2718 # Enable libtool support for the given language if not already enabled.
2719 # LT_LANG
2720
2721
2722 # _LT_LANG(LANGNAME)
2723 # ------------------
2724 # _LT_LANG
2725
2726
2727 # _LT_LANG_DEFAULT_CONFIG
2728 # -----------------------
2729 # _LT_LANG_DEFAULT_CONFIG
2730
2731 # Obsolete macros:
2732 # This is what autoupdate's m4 run will expand.  It fires
2733 # the warning (with _au_warn_XXX), outputs it into the
2734 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2735 # the replacement expansion.
2736
2737
2738 # This is an auxiliary macro that is also run when
2739 # autoupdate runs m4.  It simply calls m4_warning, but
2740 # we need a wrapper so that each warning is emitted only
2741 # once.  We break the quoting in m4_warning's argument in
2742 # order to expand this macro's arguments, not AU_DEFUN's.
2743
2744
2745 # Finally, this is the expansion that is picked up by
2746 # autoconf.  It tells the user to run autoupdate, and
2747 # then outputs the replacement expansion.  We do not care
2748 # about autoupdate's warning because that contains
2749 # information on what to do *after* running autoupdate.
2750
2751 # This is what autoupdate's m4 run will expand.  It fires
2752 # the warning (with _au_warn_XXX), outputs it into the
2753 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2754 # the replacement expansion.
2755
2756
2757 # This is an auxiliary macro that is also run when
2758 # autoupdate runs m4.  It simply calls m4_warning, but
2759 # we need a wrapper so that each warning is emitted only
2760 # once.  We break the quoting in m4_warning's argument in
2761 # order to expand this macro's arguments, not AU_DEFUN's.
2762
2763
2764 # Finally, this is the expansion that is picked up by
2765 # autoconf.  It tells the user to run autoupdate, and
2766 # then outputs the replacement expansion.  We do not care
2767 # about autoupdate's warning because that contains
2768 # information on what to do *after* running autoupdate.
2769
2770 # This is what autoupdate's m4 run will expand.  It fires
2771 # the warning (with _au_warn_XXX), outputs it into the
2772 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2773 # the replacement expansion.
2774
2775
2776 # This is an auxiliary macro that is also run when
2777 # autoupdate runs m4.  It simply calls m4_warning, but
2778 # we need a wrapper so that each warning is emitted only
2779 # once.  We break the quoting in m4_warning's argument in
2780 # order to expand this macro's arguments, not AU_DEFUN's.
2781
2782
2783 # Finally, this is the expansion that is picked up by
2784 # autoconf.  It tells the user to run autoupdate, and
2785 # then outputs the replacement expansion.  We do not care
2786 # about autoupdate's warning because that contains
2787 # information on what to do *after* running autoupdate.
2788
2789 # This is what autoupdate's m4 run will expand.  It fires
2790 # the warning (with _au_warn_XXX), outputs it into the
2791 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2792 # the replacement expansion.
2793
2794
2795 # This is an auxiliary macro that is also run when
2796 # autoupdate runs m4.  It simply calls m4_warning, but
2797 # we need a wrapper so that each warning is emitted only
2798 # once.  We break the quoting in m4_warning's argument in
2799 # order to expand this macro's arguments, not AU_DEFUN's.
2800
2801
2802 # Finally, this is the expansion that is picked up by
2803 # autoconf.  It tells the user to run autoupdate, and
2804 # then outputs the replacement expansion.  We do not care
2805 # about autoupdate's warning because that contains
2806 # information on what to do *after* running autoupdate.
2807
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # _LT_TAG_COMPILER
2830 # ----------------
2831 # _LT_TAG_COMPILER
2832
2833
2834 # _LT_COMPILER_BOILERPLATE
2835 # ------------------------
2836 # Check for compiler boilerplate output or warnings with
2837 # the simple compiler test code.
2838 # _LT_COMPILER_BOILERPLATE
2839
2840
2841 # _LT_LINKER_BOILERPLATE
2842 # ----------------------
2843 # Check for linker boilerplate output or warnings with
2844 # the simple link test code.
2845 # _LT_LINKER_BOILERPLATE
2846
2847 # _LT_REQUIRED_DARWIN_CHECKS
2848 # -------------------------
2849
2850
2851
2852 # _LT_DARWIN_LINKER_FEATURES
2853 # --------------------------
2854 # Checks for linker and compiler features on darwin
2855
2856
2857 # _LT_SYS_MODULE_PATH_AIX
2858 # -----------------------
2859 # Links a minimal program and checks the executable
2860 # for the system default hardcoded library path. In most cases,
2861 # this is /usr/lib:/lib, but when the MPI compilers are used
2862 # the location of the communication and MPI libs are included too.
2863 # If we don't find anything, use the default library path according
2864 # to the aix ld manual.
2865 # _LT_SYS_MODULE_PATH_AIX
2866
2867
2868 # _LT_SHELL_INIT(ARG)
2869 # -------------------
2870 # _LT_SHELL_INIT
2871
2872
2873
2874 # _LT_PROG_ECHO_BACKSLASH
2875 # -----------------------
2876 # Find how we can fake an echo command that does not interpret backslash.
2877 # In particular, with Autoconf 2.60 or later we add some code to the start
2878 # of the generated configure script which will find a shell with a builtin
2879 # printf (which we can use as an echo command).
2880 # _LT_PROG_ECHO_BACKSLASH
2881
2882
2883 # _LT_ENABLE_LOCK
2884 # ---------------
2885 # _LT_ENABLE_LOCK
2886
2887
2888 # _LT_CMD_OLD_ARCHIVE
2889 # -------------------
2890 # _LT_CMD_OLD_ARCHIVE
2891
2892
2893 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2894 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2895 # ----------------------------------------------------------------
2896 # Check whether the given compiler option works
2897 # _LT_COMPILER_OPTION
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2922 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2923 # ----------------------------------------------------
2924 # Check whether the given linker option works
2925 # _LT_LINKER_OPTION
2926
2927 # Old name:
2928 # This is what autoupdate's m4 run will expand.  It fires
2929 # the warning (with _au_warn_XXX), outputs it into the
2930 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2931 # the replacement expansion.
2932
2933
2934 # This is an auxiliary macro that is also run when
2935 # autoupdate runs m4.  It simply calls m4_warning, but
2936 # we need a wrapper so that each warning is emitted only
2937 # once.  We break the quoting in m4_warning's argument in
2938 # order to expand this macro's arguments, not AU_DEFUN's.
2939
2940
2941 # Finally, this is the expansion that is picked up by
2942 # autoconf.  It tells the user to run autoupdate, and
2943 # then outputs the replacement expansion.  We do not care
2944 # about autoupdate's warning because that contains
2945 # information on what to do *after* running autoupdate.
2946
2947
2948
2949 # LT_CMD_MAX_LEN
2950 #---------------
2951 # LT_CMD_MAX_LEN
2952
2953 # Old name:
2954 # This is what autoupdate's m4 run will expand.  It fires
2955 # the warning (with _au_warn_XXX), outputs it into the
2956 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2957 # the replacement expansion.
2958
2959
2960 # This is an auxiliary macro that is also run when
2961 # autoupdate runs m4.  It simply calls m4_warning, but
2962 # we need a wrapper so that each warning is emitted only
2963 # once.  We break the quoting in m4_warning's argument in
2964 # order to expand this macro's arguments, not AU_DEFUN's.
2965
2966
2967 # Finally, this is the expansion that is picked up by
2968 # autoconf.  It tells the user to run autoupdate, and
2969 # then outputs the replacement expansion.  We do not care
2970 # about autoupdate's warning because that contains
2971 # information on what to do *after* running autoupdate.
2972
2973
2974
2975 # _LT_HEADER_DLFCN
2976 # ----------------
2977 # _LT_HEADER_DLFCN
2978
2979
2980 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2981 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2982 # ----------------------------------------------------------------
2983 # _LT_TRY_DLOPEN_SELF
2984
2985
2986 # LT_SYS_DLOPEN_SELF
2987 # ------------------
2988 # LT_SYS_DLOPEN_SELF
2989
2990 # Old name:
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_COMPILER_C_O([TAGNAME])
3013 # ---------------------------
3014 # Check to see if options -c and -o are simultaneously supported by compiler.
3015 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3016 # _LT_COMPILER_C_O
3017
3018
3019 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3020 # ----------------------------------
3021 # Check to see if we can do hard links to lock some files if needed
3022 # _LT_COMPILER_FILE_LOCKS
3023
3024
3025 # _LT_CHECK_OBJDIR
3026 # ----------------
3027 # _LT_CHECK_OBJDIR
3028
3029
3030 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3031 # --------------------------------------
3032 # Check hardcoding attributes.
3033 # _LT_LINKER_HARDCODE_LIBPATH
3034
3035
3036 # _LT_CMD_STRIPLIB
3037 # ----------------
3038 # _LT_CMD_STRIPLIB
3039
3040
3041 # _LT_SYS_DYNAMIC_LINKER([TAG])
3042 # -----------------------------
3043 # PORTME Fill in your ld.so characteristics
3044 # _LT_SYS_DYNAMIC_LINKER
3045
3046
3047 # _LT_PATH_TOOL_PREFIX(TOOL)
3048 # --------------------------
3049 # find a file program which can recognize shared library
3050 # _LT_PATH_TOOL_PREFIX
3051
3052 # Old name:
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # _LT_PATH_MAGIC
3075 # --------------
3076 # find a file program which can recognize a shared library
3077 # _LT_PATH_MAGIC
3078
3079
3080 # LT_PATH_LD
3081 # ----------
3082 # find the pathname to the GNU or non-GNU linker
3083 # LT_PATH_LD
3084
3085 # Old names:
3086 # This is what autoupdate's m4 run will expand.  It fires
3087 # the warning (with _au_warn_XXX), outputs it into the
3088 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3089 # the replacement expansion.
3090
3091
3092 # This is an auxiliary macro that is also run when
3093 # autoupdate runs m4.  It simply calls m4_warning, but
3094 # we need a wrapper so that each warning is emitted only
3095 # once.  We break the quoting in m4_warning's argument in
3096 # order to expand this macro's arguments, not AU_DEFUN's.
3097
3098
3099 # Finally, this is the expansion that is picked up by
3100 # autoconf.  It tells the user to run autoupdate, and
3101 # then outputs the replacement expansion.  We do not care
3102 # about autoupdate's warning because that contains
3103 # information on what to do *after* running autoupdate.
3104
3105 # This is what autoupdate's m4 run will expand.  It fires
3106 # the warning (with _au_warn_XXX), outputs it into the
3107 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3108 # the replacement expansion.
3109
3110
3111 # This is an auxiliary macro that is also run when
3112 # autoupdate runs m4.  It simply calls m4_warning, but
3113 # we need a wrapper so that each warning is emitted only
3114 # once.  We break the quoting in m4_warning's argument in
3115 # order to expand this macro's arguments, not AU_DEFUN's.
3116
3117
3118 # Finally, this is the expansion that is picked up by
3119 # autoconf.  It tells the user to run autoupdate, and
3120 # then outputs the replacement expansion.  We do not care
3121 # about autoupdate's warning because that contains
3122 # information on what to do *after* running autoupdate.
3123
3124
3125
3126 # _LT_PATH_LD_GNU
3127 #- --------------
3128 # _LT_PATH_LD_GNU
3129
3130
3131 # _LT_CMD_RELOAD
3132 # --------------
3133 # find reload flag for linker
3134 #   -- PORTME Some linkers may need a different reload flag.
3135 # _LT_CMD_RELOAD
3136
3137
3138 # _LT_CHECK_MAGIC_METHOD
3139 # ----------------------
3140 # how to check for library dependencies
3141 #  -- PORTME fill in with the dynamic library characteristics
3142 # _LT_CHECK_MAGIC_METHOD
3143
3144
3145 # LT_PATH_NM
3146 # ----------
3147 # find the pathname to a BSD- or MS-compatible name lister
3148 # LT_PATH_NM
3149
3150 # Old names:
3151 # This is what autoupdate's m4 run will expand.  It fires
3152 # the warning (with _au_warn_XXX), outputs it into the
3153 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3154 # the replacement expansion.
3155
3156
3157 # This is an auxiliary macro that is also run when
3158 # autoupdate runs m4.  It simply calls m4_warning, but
3159 # we need a wrapper so that each warning is emitted only
3160 # once.  We break the quoting in m4_warning's argument in
3161 # order to expand this macro's arguments, not AU_DEFUN's.
3162
3163
3164 # Finally, this is the expansion that is picked up by
3165 # autoconf.  It tells the user to run autoupdate, and
3166 # then outputs the replacement expansion.  We do not care
3167 # about autoupdate's warning because that contains
3168 # information on what to do *after* running autoupdate.
3169
3170 # This is what autoupdate's m4 run will expand.  It fires
3171 # the warning (with _au_warn_XXX), outputs it into the
3172 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3173 # the replacement expansion.
3174
3175
3176 # This is an auxiliary macro that is also run when
3177 # autoupdate runs m4.  It simply calls m4_warning, but
3178 # we need a wrapper so that each warning is emitted only
3179 # once.  We break the quoting in m4_warning's argument in
3180 # order to expand this macro's arguments, not AU_DEFUN's.
3181
3182
3183 # Finally, this is the expansion that is picked up by
3184 # autoconf.  It tells the user to run autoupdate, and
3185 # then outputs the replacement expansion.  We do not care
3186 # about autoupdate's warning because that contains
3187 # information on what to do *after* running autoupdate.
3188
3189
3190
3191 # LT_LIB_M
3192 # --------
3193 # check for math library
3194 # LT_LIB_M
3195
3196 # Old name:
3197 # This is what autoupdate's m4 run will expand.  It fires
3198 # the warning (with _au_warn_XXX), outputs it into the
3199 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3200 # the replacement expansion.
3201
3202
3203 # This is an auxiliary macro that is also run when
3204 # autoupdate runs m4.  It simply calls m4_warning, but
3205 # we need a wrapper so that each warning is emitted only
3206 # once.  We break the quoting in m4_warning's argument in
3207 # order to expand this macro's arguments, not AU_DEFUN's.
3208
3209
3210 # Finally, this is the expansion that is picked up by
3211 # autoconf.  It tells the user to run autoupdate, and
3212 # then outputs the replacement expansion.  We do not care
3213 # about autoupdate's warning because that contains
3214 # information on what to do *after* running autoupdate.
3215
3216
3217
3218 # _LT_COMPILER_NO_RTTI([TAGNAME])
3219 # -------------------------------
3220 # _LT_COMPILER_NO_RTTI
3221
3222
3223 # _LT_CMD_GLOBAL_SYMBOLS
3224 # ----------------------
3225  # _LT_CMD_GLOBAL_SYMBOLS
3226
3227
3228 # _LT_COMPILER_PIC([TAGNAME])
3229 # ---------------------------
3230 # _LT_COMPILER_PIC
3231
3232
3233 # _LT_LINKER_SHLIBS([TAGNAME])
3234 # ----------------------------
3235 # See if the linker supports building shared libraries.
3236 # _LT_LINKER_SHLIBS
3237
3238
3239 # _LT_LANG_C_CONFIG([TAG])
3240 # ------------------------
3241 # Ensure that the configuration variables for a C compiler are suitably
3242 # defined.  These variables are subsequently used by _LT_CONFIG to write
3243 # the compiler configuration to `libtool'.
3244 # _LT_LANG_C_CONFIG
3245
3246
3247 # _LT_LANG_CXX_CONFIG([TAG])
3248 # --------------------------
3249 # Ensure that the configuration variables for a C++ compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_CXX_CONFIG
3253
3254
3255 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3256 # ---------------------------------
3257 # Figure out "hidden" library dependencies from verbose
3258 # compiler output when linking a shared library.
3259 # Parse the compiler output and extract the necessary
3260 # objects, libraries and library flags.
3261 # _LT_SYS_HIDDEN_LIBDEPS
3262
3263
3264 # _LT_LANG_F77_CONFIG([TAG])
3265 # --------------------------
3266 # Ensure that the configuration variables for a Fortran 77 compiler are
3267 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3268 # to write the compiler configuration to `libtool'.
3269 # _LT_LANG_F77_CONFIG
3270
3271
3272 # _LT_LANG_FC_CONFIG([TAG])
3273 # -------------------------
3274 # Ensure that the configuration variables for a Fortran compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_FC_CONFIG
3278
3279
3280 # _LT_LANG_GCJ_CONFIG([TAG])
3281 # --------------------------
3282 # Ensure that the configuration variables for the GNU Java Compiler compiler
3283 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_GCJ_CONFIG
3286
3287
3288 # _LT_LANG_RC_CONFIG([TAG])
3289 # -------------------------
3290 # Ensure that the configuration variables for the Windows resource compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_RC_CONFIG
3294
3295
3296 # LT_PROG_GCJ
3297 # -----------
3298
3299
3300 # Old name:
3301 # This is what autoupdate's m4 run will expand.  It fires
3302 # the warning (with _au_warn_XXX), outputs it into the
3303 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3304 # the replacement expansion.
3305
3306
3307 # This is an auxiliary macro that is also run when
3308 # autoupdate runs m4.  It simply calls m4_warning, but
3309 # we need a wrapper so that each warning is emitted only
3310 # once.  We break the quoting in m4_warning's argument in
3311 # order to expand this macro's arguments, not AU_DEFUN's.
3312
3313
3314 # Finally, this is the expansion that is picked up by
3315 # autoconf.  It tells the user to run autoupdate, and
3316 # then outputs the replacement expansion.  We do not care
3317 # about autoupdate's warning because that contains
3318 # information on what to do *after* running autoupdate.
3319
3320
3321
3322 # LT_PROG_RC
3323 # ----------
3324
3325
3326 # Old name:
3327 # This is what autoupdate's m4 run will expand.  It fires
3328 # the warning (with _au_warn_XXX), outputs it into the
3329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3330 # the replacement expansion.
3331
3332
3333 # This is an auxiliary macro that is also run when
3334 # autoupdate runs m4.  It simply calls m4_warning, but
3335 # we need a wrapper so that each warning is emitted only
3336 # once.  We break the quoting in m4_warning's argument in
3337 # order to expand this macro's arguments, not AU_DEFUN's.
3338
3339
3340 # Finally, this is the expansion that is picked up by
3341 # autoconf.  It tells the user to run autoupdate, and
3342 # then outputs the replacement expansion.  We do not care
3343 # about autoupdate's warning because that contains
3344 # information on what to do *after* running autoupdate.
3345
3346
3347
3348 # _LT_DECL_EGREP
3349 # --------------
3350 # If we don't have a new enough Autoconf to choose the best grep
3351 # available, choose the one first in the user's PATH.
3352
3353
3354
3355 # _LT_DECL_OBJDUMP
3356 # --------------
3357 # If we don't have a new enough Autoconf to choose the best objdump
3358 # available, choose the one first in the user's PATH.
3359
3360
3361
3362 # _LT_DECL_SED
3363 # ------------
3364 # Check for a fully-functional sed program, that truncates
3365 # as few characters as possible.  Prefer GNU sed if found.
3366 # _LT_DECL_SED
3367
3368 #m4_ifndef
3369
3370 # Old name:
3371 # This is what autoupdate's m4 run will expand.  It fires
3372 # the warning (with _au_warn_XXX), outputs it into the
3373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3374 # the replacement expansion.
3375
3376
3377 # This is an auxiliary macro that is also run when
3378 # autoupdate runs m4.  It simply calls m4_warning, but
3379 # we need a wrapper so that each warning is emitted only
3380 # once.  We break the quoting in m4_warning's argument in
3381 # order to expand this macro's arguments, not AU_DEFUN's.
3382
3383
3384 # Finally, this is the expansion that is picked up by
3385 # autoconf.  It tells the user to run autoupdate, and
3386 # then outputs the replacement expansion.  We do not care
3387 # about autoupdate's warning because that contains
3388 # information on what to do *after* running autoupdate.
3389
3390
3391
3392 # _LT_CHECK_SHELL_FEATURES
3393 # ------------------------
3394 # Find out whether the shell is Bourne or XSI compatible,
3395 # or has some other useful features.
3396 # _LT_CHECK_SHELL_FEATURES
3397
3398
3399 # _LT_PROG_XSI_SHELLFNS
3400 # ---------------------
3401 # Bourne and XSI compatible variants of some useful shell functions.
3402
3403
3404 # Helper functions for option handling.                    -*- Autoconf -*-
3405 #
3406 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3407 #   Inc.
3408 #   Written by Gary V. Vaughan, 2004
3409 #
3410 # This file is free software; the Free Software Foundation gives
3411 # unlimited permission to copy and/or distribute it, with or without
3412 # modifications, as long as this notice is preserved.
3413
3414 # serial 6 ltoptions.m4
3415
3416 # This is to help aclocal find these macros, as it can't see m4_define.
3417
3418
3419
3420 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3421 # ------------------------------------------
3422
3423
3424
3425 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ---------------------------------------
3427 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3428 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3429 # saved as a flag.
3430
3431
3432
3433 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3434 # ------------------------------------------------------------
3435 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3436
3437
3438
3439 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3440 # -------------------------------------------------------
3441 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3442 # are set.
3443
3444
3445
3446 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3447 # ----------------------------------------
3448 # OPTION-LIST is a space-separated list of Libtool options associated
3449 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3450 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3451 # the unknown option and exit.
3452 # _LT_SET_OPTIONS
3453
3454
3455 ## --------------------------------- ##
3456 ## Macros to handle LT_INIT options. ##
3457 ## --------------------------------- ##
3458
3459 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3460 # -----------------------------------------
3461
3462
3463
3464 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3465 # -----------------------------------------------
3466 # LT_OPTION_DEFINE
3467
3468
3469 # dlopen
3470 # ------
3471
3472
3473 # This is what autoupdate's m4 run will expand.  It fires
3474 # the warning (with _au_warn_XXX), outputs it into the
3475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3476 # the replacement expansion.
3477
3478
3479 # This is an auxiliary macro that is also run when
3480 # autoupdate runs m4.  It simply calls m4_warning, but
3481 # we need a wrapper so that each warning is emitted only
3482 # once.  We break the quoting in m4_warning's argument in
3483 # order to expand this macro's arguments, not AU_DEFUN's.
3484
3485
3486 # Finally, this is the expansion that is picked up by
3487 # autoconf.  It tells the user to run autoupdate, and
3488 # then outputs the replacement expansion.  We do not care
3489 # about autoupdate's warning because that contains
3490 # information on what to do *after* running autoupdate.
3491
3492
3493
3494
3495 # win32-dll
3496 # ---------
3497 # Declare package support for building win32 dll's.
3498 # win32-dll
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522 # _LT_ENABLE_SHARED([DEFAULT])
3523 # ----------------------------
3524 # implement the --enable-shared flag, and supports the `shared' and
3525 # `disable-shared' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_SHARED
3528
3529
3530
3531
3532 # Old names:
3533
3534
3535
3536
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556 # This is what autoupdate's m4 run will expand.  It fires
3557 # the warning (with _au_warn_XXX), outputs it into the
3558 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3559 # the replacement expansion.
3560
3561
3562 # This is an auxiliary macro that is also run when
3563 # autoupdate runs m4.  It simply calls m4_warning, but
3564 # we need a wrapper so that each warning is emitted only
3565 # once.  We break the quoting in m4_warning's argument in
3566 # order to expand this macro's arguments, not AU_DEFUN's.
3567
3568
3569 # Finally, this is the expansion that is picked up by
3570 # autoconf.  It tells the user to run autoupdate, and
3571 # then outputs the replacement expansion.  We do not care
3572 # about autoupdate's warning because that contains
3573 # information on what to do *after* running autoupdate.
3574
3575
3576
3577
3578
3579 # _LT_ENABLE_STATIC([DEFAULT])
3580 # ----------------------------
3581 # implement the --enable-static flag, and support the `static' and
3582 # `disable-static' LT_INIT options.
3583 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3584 # _LT_ENABLE_STATIC
3585
3586
3587
3588
3589 # Old names:
3590
3591
3592
3593
3594 # This is what autoupdate's m4 run will expand.  It fires
3595 # the warning (with _au_warn_XXX), outputs it into the
3596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3597 # the replacement expansion.
3598
3599
3600 # This is an auxiliary macro that is also run when
3601 # autoupdate runs m4.  It simply calls m4_warning, but
3602 # we need a wrapper so that each warning is emitted only
3603 # once.  We break the quoting in m4_warning's argument in
3604 # order to expand this macro's arguments, not AU_DEFUN's.
3605
3606
3607 # Finally, this is the expansion that is picked up by
3608 # autoconf.  It tells the user to run autoupdate, and
3609 # then outputs the replacement expansion.  We do not care
3610 # about autoupdate's warning because that contains
3611 # information on what to do *after* running autoupdate.
3612
3613 # This is what autoupdate's m4 run will expand.  It fires
3614 # the warning (with _au_warn_XXX), outputs it into the
3615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3616 # the replacement expansion.
3617
3618
3619 # This is an auxiliary macro that is also run when
3620 # autoupdate runs m4.  It simply calls m4_warning, but
3621 # we need a wrapper so that each warning is emitted only
3622 # once.  We break the quoting in m4_warning's argument in
3623 # order to expand this macro's arguments, not AU_DEFUN's.
3624
3625
3626 # Finally, this is the expansion that is picked up by
3627 # autoconf.  It tells the user to run autoupdate, and
3628 # then outputs the replacement expansion.  We do not care
3629 # about autoupdate's warning because that contains
3630 # information on what to do *after* running autoupdate.
3631
3632
3633
3634
3635
3636 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3637 # ----------------------------------
3638 # implement the --enable-fast-install flag, and support the `fast-install'
3639 # and `disable-fast-install' LT_INIT options.
3640 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3641 # _LT_ENABLE_FAST_INSTALL
3642
3643
3644
3645
3646 # Old names:
3647 # This is what autoupdate's m4 run will expand.  It fires
3648 # the warning (with _au_warn_XXX), outputs it into the
3649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3650 # the replacement expansion.
3651
3652
3653 # This is an auxiliary macro that is also run when
3654 # autoupdate runs m4.  It simply calls m4_warning, but
3655 # we need a wrapper so that each warning is emitted only
3656 # once.  We break the quoting in m4_warning's argument in
3657 # order to expand this macro's arguments, not AU_DEFUN's.
3658
3659
3660 # Finally, this is the expansion that is picked up by
3661 # autoconf.  It tells the user to run autoupdate, and
3662 # then outputs the replacement expansion.  We do not care
3663 # about autoupdate's warning because that contains
3664 # information on what to do *after* running autoupdate.
3665
3666
3667 # This is what autoupdate's m4 run will expand.  It fires
3668 # the warning (with _au_warn_XXX), outputs it into the
3669 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3670 # the replacement expansion.
3671
3672
3673 # This is an auxiliary macro that is also run when
3674 # autoupdate runs m4.  It simply calls m4_warning, but
3675 # we need a wrapper so that each warning is emitted only
3676 # once.  We break the quoting in m4_warning's argument in
3677 # order to expand this macro's arguments, not AU_DEFUN's.
3678
3679
3680 # Finally, this is the expansion that is picked up by
3681 # autoconf.  It tells the user to run autoupdate, and
3682 # then outputs the replacement expansion.  We do not care
3683 # about autoupdate's warning because that contains
3684 # information on what to do *after* running autoupdate.
3685
3686
3687
3688
3689 # _LT_WITH_PIC([MODE])
3690 # --------------------
3691 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3692 # LT_INIT options.
3693 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3694 # _LT_WITH_PIC
3695
3696
3697
3698
3699 # Old name:
3700 # This is what autoupdate's m4 run will expand.  It fires
3701 # the warning (with _au_warn_XXX), outputs it into the
3702 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3703 # the replacement expansion.
3704
3705
3706 # This is an auxiliary macro that is also run when
3707 # autoupdate runs m4.  It simply calls m4_warning, but
3708 # we need a wrapper so that each warning is emitted only
3709 # once.  We break the quoting in m4_warning's argument in
3710 # order to expand this macro's arguments, not AU_DEFUN's.
3711
3712
3713 # Finally, this is the expansion that is picked up by
3714 # autoconf.  It tells the user to run autoupdate, and
3715 # then outputs the replacement expansion.  We do not care
3716 # about autoupdate's warning because that contains
3717 # information on what to do *after* running autoupdate.
3718
3719
3720
3721 ## ----------------- ##
3722 ## LTDL_INIT Options ##
3723 ## ----------------- ##
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3735 #
3736 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3737 # Written by Gary V. Vaughan, 2004
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 6 ltsugar.m4
3744
3745 # This is to help aclocal find these macros, as it can't see m4_define.
3746
3747
3748
3749 # lt_join(SEP, ARG1, [ARG2...])
3750 # -----------------------------
3751 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3752 # associated separator.
3753 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3754 # versions in m4sugar had bugs.
3755
3756
3757
3758
3759 # lt_car(LIST)
3760 # lt_cdr(LIST)
3761 # ------------
3762 # Manipulate m4 lists.
3763 # These macros are necessary as long as will still need to support
3764 # Autoconf-2.59 which quotes differently.
3765
3766
3767
3768
3769
3770 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3771 # ------------------------------------------
3772 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3773 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3774 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3775 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3776 # than defined and empty).
3777 #
3778 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3779 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3780
3781
3782
3783
3784 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3785 # ----------------------------------------------------------
3786 # Produce a SEP delimited list of all paired combinations of elements of
3787 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3788 # has the form PREFIXmINFIXSUFFIXn.
3789 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3790
3791
3792
3793 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3794 # -----------------------------------------------------------------------
3795 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3796 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3797
3798
3799
3800 # lt_dict_add(DICT, KEY, VALUE)
3801 # -----------------------------
3802
3803
3804
3805 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3806 # --------------------------------------------
3807
3808
3809
3810 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3811 # ----------------------------------
3812
3813
3814
3815 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3816 # -----------------------------------------------------------------
3817
3818
3819
3820 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3821 # --------------------------------------------------------------
3822
3823
3824 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3825 #
3826 #   Copyright (C) 2004 Free Software Foundation, Inc.
3827 #   Written by Scott James Remnant, 2004
3828 #
3829 # This file is free software; the Free Software Foundation gives
3830 # unlimited permission to copy and/or distribute it, with or without
3831 # modifications, as long as this notice is preserved.
3832
3833 # Generated from ltversion.in.
3834
3835 # serial 3134 ltversion.m4
3836 # This file is part of GNU Libtool
3837
3838
3839
3840
3841
3842
3843 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3844 #
3845 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3846 #   Written by Scott James Remnant, 2004.
3847 #
3848 # This file is free software; the Free Software Foundation gives
3849 # unlimited permission to copy and/or distribute it, with or without
3850 # modifications, as long as this notice is preserved.
3851
3852 # serial 4 lt~obsolete.m4
3853
3854 # These exist entirely to fool aclocal when bootstrapping libtool.
3855 #
3856 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3857 # which have later been changed to m4_define as they aren't part of the
3858 # exported API, or moved to Autoconf or Automake where they belong.
3859 #
3860 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3861 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3862 # using a macro with the same name in our local m4/libtool.m4 it'll
3863 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3864 # and doesn't know about Autoconf macros at all.)
3865 #
3866 # So we provide this file, which has a silly filename so it's always
3867 # included after everything else.  This provides aclocal with the
3868 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3869 # because those macros already exist, or will be overwritten later.
3870 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3871 #
3872 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3873 # Yes, that means every name once taken will need to remain here until
3874 # we give up compatibility with versions before 1.7, at which point
3875 # we need to keep only those names which we still refer to.
3876
3877 # This is to help aclocal find these macros, as it can't see m4_define.
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
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942 ##                                                          -*- Autoconf -*-
3943
3944 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3945 # Free Software Foundation, Inc.
3946 #
3947 # This file is free software; the Free Software Foundation
3948 # gives unlimited permission to copy and/or distribute it,
3949 # with or without modifications, as long as this notice is preserved.
3950
3951 # serial 8
3952
3953 # Based on depend.m4 from automake 1.9, modified for standalone use in
3954 # an environment where GNU make is required.
3955
3956 # ZW_PROG_COMPILER_DEPENDENCIES
3957 # -----------------------------
3958 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3959 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3960 # original; not side-effect compatible.  As the users of this macro
3961 # may require accurate dependencies for correct builds, it does *not*
3962 # honor --disable-dependency-checking, and failure to detect a usable
3963 # method is an error.  depcomp is assumed to be located in
3964 # $ac_aux_dir.
3965 #
3966 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3967
3968
3969
3970 # AM_SET_DEPDIR
3971 # -------------
3972 # Choose a directory name for dependency files.
3973
3974
3975 # ZW_CREATE_DEPDIR
3976 # ----------------
3977 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044 # intl sister-directory configuration rules.
4045 #
4046
4047 # The idea behind this macro is that there's no need to repeat all the
4048 # autoconf probes done by the intl directory - it's already done them
4049 # for us.  In fact, there's no need even to look at the cache for the
4050 # answers.  All we need to do is nab a few pieces of information.
4051 # The intl directory is set up to make this easy, by generating a
4052 # small file which can be sourced as a shell script; then we produce
4053 # the necessary substitutions and definitions for this directory.
4054
4055
4056
4057 # Autoconf M4 include file defining utility macros for complex Canadian
4058 # cross builds.
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ####
4069 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4070 # or AC_INIT.
4071 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4072
4073 ####
4074 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4075 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4076
4077
4078 ####
4079 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4080 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4081
4082
4083
4084 # Backported from Autoconf 2.5x; can go away when and if
4085 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4086
4087
4088
4089
4090
4091
4092
4093
4094 # ACX_HAVE_GCC_FOR_TARGET
4095 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4096
4097
4098 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4099 # Searching for installed target binutils.  We need to take extra care,
4100 # else we may find the wrong assembler, linker, etc., and lose.
4101 #
4102 # First try --with-build-time-tools, if specified.
4103 #
4104 # For build != host, we ask the installed GCC for the name of the tool it
4105 # uses, and accept it if it is an absolute path.  This is because the
4106 # only good choice for a compiler is the same GCC version that is being
4107 # installed (or we couldn't make target libraries), and we assume that
4108 # on the host system we'll have not only the same GCC version, but also
4109 # the same binutils version.
4110 #
4111 # For build == host, search the same directories that the installed
4112 # compiler will search.  We used to do this for the assembler, linker,
4113 # and nm only; for simplicity of configuration, however, we extend this
4114 # criterion to tools (such as ar and ranlib) that are never invoked by
4115 # the compiler, to avoid mismatches.
4116 #
4117 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4118 # if build == target.  This makes the most sense only when bootstrapping,
4119 # but we also do so when build != host.  In this case, we hope that the
4120 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4121 #
4122 # If we do not find a suitable binary, then try the user's path.
4123
4124
4125 ###
4126 # AC_PROG_CPP_WERROR
4127 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4128 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4129 # For now, using this also overrides header checks to use only the
4130 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4131 # bit harder from here).
4132 # Eventually autoconf will default to checking headers with the compiler
4133 # instead, and we'll have to do this differently.
4134
4135 # AC_PROG_CPP_WERROR
4136
4137 # Test for GNAT.
4138 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4139 # that understands Ada.  We use the user's CC setting, already found, and
4140 # possibly add $1 to the command-line parameters.
4141 #
4142 # Sets the shell variable have_gnat to yes or no as appropriate, and
4143 # substitutes GNATBIND and GNATMAKE.
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169 ac_ext=c
4170 ac_cpp='$CPP $CPPFLAGS'
4171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4174 if test -n "$ac_tool_prefix"; then
4175   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4176 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if ${ac_cv_prog_CC+:} false; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182   if test -n "$CC"; then
4183   ac_cv_prog_CC="$CC" # Let the user override the test.
4184 else
4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4186 for as_dir in $PATH
4187 do
4188   IFS=$as_save_IFS
4189   test -z "$as_dir" && as_dir=.
4190     for ac_exec_ext in '' $ac_executable_extensions; do
4191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4192     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4194     break 2
4195   fi
4196 done
4197   done
4198 IFS=$as_save_IFS
4199
4200 fi
4201 fi
4202 CC=$ac_cv_prog_CC
4203 if test -n "$CC"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4205 $as_echo "$CC" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210
4211
4212 fi
4213 if test -z "$ac_cv_prog_CC"; then
4214   ac_ct_CC=$CC
4215   # Extract the first word of "gcc", so it can be a program name with args.
4216 set dummy gcc; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4220   $as_echo_n "(cached) " >&6
4221 else
4222   if test -n "$ac_ct_CC"; then
4223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4224 else
4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4226 for as_dir in $PATH
4227 do
4228   IFS=$as_save_IFS
4229   test -z "$as_dir" && as_dir=.
4230     for ac_exec_ext in '' $ac_executable_extensions; do
4231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4232     ac_cv_prog_ac_ct_CC="gcc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 fi
4241 fi
4242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4243 if test -n "$ac_ct_CC"; then
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4245 $as_echo "$ac_ct_CC" >&6; }
4246 else
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251   if test "x$ac_ct_CC" = x; then
4252     CC=""
4253   else
4254     case $cross_compiling:$ac_tool_warned in
4255 yes:)
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4258 ac_tool_warned=yes ;;
4259 esac
4260     CC=$ac_ct_CC
4261   fi
4262 else
4263   CC="$ac_cv_prog_CC"
4264 fi
4265
4266 if test -z "$CC"; then
4267           if test -n "$ac_tool_prefix"; then
4268     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4269 set dummy ${ac_tool_prefix}cc; ac_word=$2
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4271 $as_echo_n "checking for $ac_word... " >&6; }
4272 if ${ac_cv_prog_CC+:} false; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   if test -n "$CC"; then
4276   ac_cv_prog_CC="$CC" # Let the user override the test.
4277 else
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH
4280 do
4281   IFS=$as_save_IFS
4282   test -z "$as_dir" && as_dir=.
4283     for ac_exec_ext in '' $ac_executable_extensions; do
4284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4285     ac_cv_prog_CC="${ac_tool_prefix}cc"
4286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4287     break 2
4288   fi
4289 done
4290   done
4291 IFS=$as_save_IFS
4292
4293 fi
4294 fi
4295 CC=$ac_cv_prog_CC
4296 if test -n "$CC"; then
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4298 $as_echo "$CC" >&6; }
4299 else
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303
4304
4305   fi
4306 fi
4307 if test -z "$CC"; then
4308   # Extract the first word of "cc", so it can be a program name with args.
4309 set dummy cc; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if ${ac_cv_prog_CC+:} false; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$CC"; then
4316   ac_cv_prog_CC="$CC" # Let the user override the test.
4317 else
4318   ac_prog_rejected=no
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4326     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4327        ac_prog_rejected=yes
4328        continue
4329      fi
4330     ac_cv_prog_CC="cc"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 if test $ac_prog_rejected = yes; then
4339   # We found a bogon in the path, so make sure we never use it.
4340   set dummy $ac_cv_prog_CC
4341   shift
4342   if test $# != 0; then
4343     # We chose a different compiler from the bogus one.
4344     # However, it has the same basename, so the bogon will be chosen
4345     # first if we set CC to just the basename; use the full file name.
4346     shift
4347     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4348   fi
4349 fi
4350 fi
4351 fi
4352 CC=$ac_cv_prog_CC
4353 if test -n "$CC"; then
4354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4355 $as_echo "$CC" >&6; }
4356 else
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4358 $as_echo "no" >&6; }
4359 fi
4360
4361
4362 fi
4363 if test -z "$CC"; then
4364   if test -n "$ac_tool_prefix"; then
4365   for ac_prog in cl.exe
4366   do
4367     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4368 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4370 $as_echo_n "checking for $ac_word... " >&6; }
4371 if ${ac_cv_prog_CC+:} false; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   if test -n "$CC"; then
4375   ac_cv_prog_CC="$CC" # Let the user override the test.
4376 else
4377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4378 for as_dir in $PATH
4379 do
4380   IFS=$as_save_IFS
4381   test -z "$as_dir" && as_dir=.
4382     for ac_exec_ext in '' $ac_executable_extensions; do
4383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4384     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4386     break 2
4387   fi
4388 done
4389   done
4390 IFS=$as_save_IFS
4391
4392 fi
4393 fi
4394 CC=$ac_cv_prog_CC
4395 if test -n "$CC"; then
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4397 $as_echo "$CC" >&6; }
4398 else
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4400 $as_echo "no" >&6; }
4401 fi
4402
4403
4404     test -n "$CC" && break
4405   done
4406 fi
4407 if test -z "$CC"; then
4408   ac_ct_CC=$CC
4409   for ac_prog in cl.exe
4410 do
4411   # Extract the first word of "$ac_prog", so it can be a program name with args.
4412 set dummy $ac_prog; ac_word=$2
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4414 $as_echo_n "checking for $ac_word... " >&6; }
4415 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4416   $as_echo_n "(cached) " >&6
4417 else
4418   if test -n "$ac_ct_CC"; then
4419   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4420 else
4421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4422 for as_dir in $PATH
4423 do
4424   IFS=$as_save_IFS
4425   test -z "$as_dir" && as_dir=.
4426     for ac_exec_ext in '' $ac_executable_extensions; do
4427   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4428     ac_cv_prog_ac_ct_CC="$ac_prog"
4429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4430     break 2
4431   fi
4432 done
4433   done
4434 IFS=$as_save_IFS
4435
4436 fi
4437 fi
4438 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4439 if test -n "$ac_ct_CC"; then
4440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4441 $as_echo "$ac_ct_CC" >&6; }
4442 else
4443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4444 $as_echo "no" >&6; }
4445 fi
4446
4447
4448   test -n "$ac_ct_CC" && break
4449 done
4450
4451   if test "x$ac_ct_CC" = x; then
4452     CC=""
4453   else
4454     case $cross_compiling:$ac_tool_warned in
4455 yes:)
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4458 ac_tool_warned=yes ;;
4459 esac
4460     CC=$ac_ct_CC
4461   fi
4462 fi
4463
4464 fi
4465
4466
4467 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error $? "no acceptable C compiler found in \$PATH
4470 See \`config.log' for more details" "$LINENO" 5; }
4471
4472 # Provide some information about the compiler.
4473 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4474 set X $ac_compile
4475 ac_compiler=$2
4476 for ac_option in --version -v -V -qversion; do
4477   { { ac_try="$ac_compiler $ac_option >&5"
4478 case "(($ac_try" in
4479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4480   *) ac_try_echo=$ac_try;;
4481 esac
4482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4483 $as_echo "$ac_try_echo"; } >&5
4484   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4485   ac_status=$?
4486   if test -s conftest.err; then
4487     sed '10a\
4488 ... rest of stderr output deleted ...
4489          10q' conftest.err >conftest.er1
4490     cat conftest.er1 >&5
4491   fi
4492   rm -f conftest.er1 conftest.err
4493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4494   test $ac_status = 0; }
4495 done
4496
4497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498 /* end confdefs.h.  */
4499
4500 int
4501 main ()
4502 {
4503
4504   ;
4505   return 0;
4506 }
4507 _ACEOF
4508 ac_clean_files_save=$ac_clean_files
4509 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4510 # Try to create an executable without -o first, disregard a.out.
4511 # It will help us diagnose broken compilers, and finding out an intuition
4512 # of exeext.
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4514 $as_echo_n "checking whether the C compiler works... " >&6; }
4515 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4516
4517 # The possible output files:
4518 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4519
4520 ac_rmfiles=
4521 for ac_file in $ac_files
4522 do
4523   case $ac_file in
4524     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4525     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4526   esac
4527 done
4528 rm -f $ac_rmfiles
4529
4530 if { { ac_try="$ac_link_default"
4531 case "(($ac_try" in
4532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4533   *) ac_try_echo=$ac_try;;
4534 esac
4535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4536 $as_echo "$ac_try_echo"; } >&5
4537   (eval "$ac_link_default") 2>&5
4538   ac_status=$?
4539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4540   test $ac_status = 0; }; then :
4541   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4542 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4543 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4544 # so that the user can short-circuit this test for compilers unknown to
4545 # Autoconf.
4546 for ac_file in $ac_files ''
4547 do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4551         ;;
4552     [ab].out )
4553         # We found the default executable, but exeext='' is most
4554         # certainly right.
4555         break;;
4556     *.* )
4557         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4558         then :; else
4559            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4560         fi
4561         # We set ac_cv_exeext here because the later test for it is not
4562         # safe: cross compilers may not add the suffix if given an `-o'
4563         # argument, so we may need to know it at that point already.
4564         # Even if this section looks crufty: it has the advantage of
4565         # actually working.
4566         break;;
4567     * )
4568         break;;
4569   esac
4570 done
4571 test "$ac_cv_exeext" = no && ac_cv_exeext=
4572
4573 else
4574   ac_file=''
4575 fi
4576 if test -z "$ac_file"; then :
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4578 $as_echo "no" >&6; }
4579 $as_echo "$as_me: failed program was:" >&5
4580 sed 's/^/| /' conftest.$ac_ext >&5
4581
4582 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4584 as_fn_error 77 "C compiler cannot create executables
4585 See \`config.log' for more details" "$LINENO" 5; }
4586 else
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4588 $as_echo "yes" >&6; }
4589 fi
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4591 $as_echo_n "checking for C compiler default output file name... " >&6; }
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4593 $as_echo "$ac_file" >&6; }
4594 ac_exeext=$ac_cv_exeext
4595
4596 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4597 ac_clean_files=$ac_clean_files_save
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4599 $as_echo_n "checking for suffix of executables... " >&6; }
4600 if { { ac_try="$ac_link"
4601 case "(($ac_try" in
4602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4603   *) ac_try_echo=$ac_try;;
4604 esac
4605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4606 $as_echo "$ac_try_echo"; } >&5
4607   (eval "$ac_link") 2>&5
4608   ac_status=$?
4609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4610   test $ac_status = 0; }; then :
4611   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4612 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4613 # work properly (i.e., refer to `conftest.exe'), while it won't with
4614 # `rm'.
4615 for ac_file in conftest.exe conftest conftest.*; do
4616   test -f "$ac_file" || continue
4617   case $ac_file in
4618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4619     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4620           break;;
4621     * ) break;;
4622   esac
4623 done
4624 else
4625   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4627 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4628 See \`config.log' for more details" "$LINENO" 5; }
4629 fi
4630 rm -f conftest conftest$ac_cv_exeext
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4632 $as_echo "$ac_cv_exeext" >&6; }
4633
4634 rm -f conftest.$ac_ext
4635 EXEEXT=$ac_cv_exeext
4636 ac_exeext=$EXEEXT
4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639 #include <stdio.h>
4640 int
4641 main ()
4642 {
4643 FILE *f = fopen ("conftest.out", "w");
4644  return ferror (f) || fclose (f) != 0;
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 ac_clean_files="$ac_clean_files conftest.out"
4651 # Check that the compiler produces executables we can run.  If not, either
4652 # the compiler is broken, or we cross compile.
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4654 $as_echo_n "checking whether we are cross compiling... " >&6; }
4655 if test "$cross_compiling" != yes; then
4656   { { ac_try="$ac_link"
4657 case "(($ac_try" in
4658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4659   *) ac_try_echo=$ac_try;;
4660 esac
4661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4662 $as_echo "$ac_try_echo"; } >&5
4663   (eval "$ac_link") 2>&5
4664   ac_status=$?
4665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4666   test $ac_status = 0; }
4667   if { ac_try='./conftest$ac_cv_exeext'
4668   { { case "(($ac_try" in
4669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670   *) ac_try_echo=$ac_try;;
4671 esac
4672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4673 $as_echo "$ac_try_echo"; } >&5
4674   (eval "$ac_try") 2>&5
4675   ac_status=$?
4676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4677   test $ac_status = 0; }; }; then
4678     cross_compiling=no
4679   else
4680     if test "$cross_compiling" = maybe; then
4681         cross_compiling=yes
4682     else
4683         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4685 as_fn_error $? "cannot run C compiled programs.
4686 If you meant to cross compile, use \`--host'.
4687 See \`config.log' for more details" "$LINENO" 5; }
4688     fi
4689   fi
4690 fi
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4692 $as_echo "$cross_compiling" >&6; }
4693
4694 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4695 ac_clean_files=$ac_clean_files_save
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4697 $as_echo_n "checking for suffix of object files... " >&6; }
4698 if ${ac_cv_objext+:} false; then :
4699   $as_echo_n "(cached) " >&6
4700 else
4701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 rm -f conftest.o conftest.obj
4713 if { { ac_try="$ac_compile"
4714 case "(($ac_try" in
4715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4716   *) ac_try_echo=$ac_try;;
4717 esac
4718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4719 $as_echo "$ac_try_echo"; } >&5
4720   (eval "$ac_compile") 2>&5
4721   ac_status=$?
4722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4723   test $ac_status = 0; }; then :
4724   for ac_file in conftest.o conftest.obj conftest.*; do
4725   test -f "$ac_file" || continue;
4726   case $ac_file in
4727     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4728     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4729        break;;
4730   esac
4731 done
4732 else
4733   $as_echo "$as_me: failed program was:" >&5
4734 sed 's/^/| /' conftest.$ac_ext >&5
4735
4736 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4738 as_fn_error $? "cannot compute suffix of object files: cannot compile
4739 See \`config.log' for more details" "$LINENO" 5; }
4740 fi
4741 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4744 $as_echo "$ac_cv_objext" >&6; }
4745 OBJEXT=$ac_cv_objext
4746 ac_objext=$OBJEXT
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4748 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4749 if ${ac_cv_c_compiler_gnu+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754
4755 int
4756 main ()
4757 {
4758 #ifndef __GNUC__
4759        choke me
4760 #endif
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767   ac_compiler_gnu=yes
4768 else
4769   ac_compiler_gnu=no
4770 fi
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4773
4774 fi
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4776 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4777 if test $ac_compiler_gnu = yes; then
4778   GCC=yes
4779 else
4780   GCC=
4781 fi
4782 ac_test_CFLAGS=${CFLAGS+set}
4783 ac_save_CFLAGS=$CFLAGS
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4785 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4786 if ${ac_cv_prog_cc_g+:} false; then :
4787   $as_echo_n "(cached) " >&6
4788 else
4789   ac_save_c_werror_flag=$ac_c_werror_flag
4790    ac_c_werror_flag=yes
4791    ac_cv_prog_cc_g=no
4792    CFLAGS="-g"
4793    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_g=yes
4806 else
4807   CFLAGS=""
4808       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h.  */
4810
4811 int
4812 main ()
4813 {
4814
4815   ;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_compile "$LINENO"; then :
4820
4821 else
4822   ac_c_werror_flag=$ac_save_c_werror_flag
4823          CFLAGS="-g"
4824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4825 /* end confdefs.h.  */
4826
4827 int
4828 main ()
4829 {
4830
4831   ;
4832   return 0;
4833 }
4834 _ACEOF
4835 if ac_fn_c_try_compile "$LINENO"; then :
4836   ac_cv_prog_cc_g=yes
4837 fi
4838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4839 fi
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841 fi
4842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4843    ac_c_werror_flag=$ac_save_c_werror_flag
4844 fi
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4846 $as_echo "$ac_cv_prog_cc_g" >&6; }
4847 if test "$ac_test_CFLAGS" = set; then
4848   CFLAGS=$ac_save_CFLAGS
4849 elif test $ac_cv_prog_cc_g = yes; then
4850   if test "$GCC" = yes; then
4851     CFLAGS="-g -O2"
4852   else
4853     CFLAGS="-g"
4854   fi
4855 else
4856   if test "$GCC" = yes; then
4857     CFLAGS="-O2"
4858   else
4859     CFLAGS=
4860   fi
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4863 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4864 if ${ac_cv_prog_cc_c89+:} false; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   ac_cv_prog_cc_c89=no
4868 ac_save_CC=$CC
4869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4870 /* end confdefs.h.  */
4871 #include <stdarg.h>
4872 #include <stdio.h>
4873 struct stat;
4874 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4875 struct buf { int x; };
4876 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4877 static char *e (p, i)
4878      char **p;
4879      int i;
4880 {
4881   return p[i];
4882 }
4883 static char *f (char * (*g) (char **, int), char **p, ...)
4884 {
4885   char *s;
4886   va_list v;
4887   va_start (v,p);
4888   s = g (p, va_arg (v,int));
4889   va_end (v);
4890   return s;
4891 }
4892
4893 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4894    function prototypes and stuff, but not '\xHH' hex character constants.
4895    These don't provoke an error unfortunately, instead are silently treated
4896    as 'x'.  The following induces an error, until -std is added to get
4897    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4898    array size at least.  It's necessary to write '\x00'==0 to get something
4899    that's true only with -std.  */
4900 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4901
4902 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4903    inside strings and character constants.  */
4904 #define FOO(x) 'x'
4905 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4906
4907 int test (int i, double x);
4908 struct s1 {int (*f) (int a);};
4909 struct s2 {int (*f) (double a);};
4910 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4911 int argc;
4912 char **argv;
4913 int
4914 main ()
4915 {
4916 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4917   ;
4918   return 0;
4919 }
4920 _ACEOF
4921 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4922         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4923 do
4924   CC="$ac_save_CC $ac_arg"
4925   if ac_fn_c_try_compile "$LINENO"; then :
4926   ac_cv_prog_cc_c89=$ac_arg
4927 fi
4928 rm -f core conftest.err conftest.$ac_objext
4929   test "x$ac_cv_prog_cc_c89" != "xno" && break
4930 done
4931 rm -f conftest.$ac_ext
4932 CC=$ac_save_CC
4933
4934 fi
4935 # AC_CACHE_VAL
4936 case "x$ac_cv_prog_cc_c89" in
4937   x)
4938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4939 $as_echo "none needed" >&6; } ;;
4940   xno)
4941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4942 $as_echo "unsupported" >&6; } ;;
4943   *)
4944     CC="$CC $ac_cv_prog_cc_c89"
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4946 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4947 esac
4948 if test "x$ac_cv_prog_cc_c89" != xno; then :
4949
4950 fi
4951
4952 ac_ext=c
4953 ac_cpp='$CPP $CPPFLAGS'
4954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957
4958 ac_aux_dir=
4959 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4960   if test -f "$ac_dir/install-sh"; then
4961     ac_aux_dir=$ac_dir
4962     ac_install_sh="$ac_aux_dir/install-sh -c"
4963     break
4964   elif test -f "$ac_dir/install.sh"; then
4965     ac_aux_dir=$ac_dir
4966     ac_install_sh="$ac_aux_dir/install.sh -c"
4967     break
4968   elif test -f "$ac_dir/shtool"; then
4969     ac_aux_dir=$ac_dir
4970     ac_install_sh="$ac_aux_dir/shtool install -c"
4971     break
4972   fi
4973 done
4974 if test -z "$ac_aux_dir"; then
4975   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4976 fi
4977
4978 # These three variables are undocumented and unsupported,
4979 # and are intended to be withdrawn in a future Autoconf release.
4980 # They can cause serious problems if a builder's source tree is in a directory
4981 # whose full name contains unusual characters.
4982 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4983 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4984 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4985
4986
4987 # Make sure we can run config.sub.
4988 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4989   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4990
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4992 $as_echo_n "checking build system type... " >&6; }
4993 if ${ac_cv_build+:} false; then :
4994   $as_echo_n "(cached) " >&6
4995 else
4996   ac_build_alias=$build_alias
4997 test "x$ac_build_alias" = x &&
4998   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4999 test "x$ac_build_alias" = x &&
5000   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5001 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5002   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5003
5004 fi
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5006 $as_echo "$ac_cv_build" >&6; }
5007 case $ac_cv_build in
5008 *-*-*) ;;
5009 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5010 esac
5011 build=$ac_cv_build
5012 ac_save_IFS=$IFS; IFS='-'
5013 set x $ac_cv_build
5014 shift
5015 build_cpu=$1
5016 build_vendor=$2
5017 shift; shift
5018 # Remember, the first character of IFS is used to create $*,
5019 # except with old shells:
5020 build_os=$*
5021 IFS=$ac_save_IFS
5022 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5023
5024
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5026 $as_echo_n "checking host system type... " >&6; }
5027 if ${ac_cv_host+:} false; then :
5028   $as_echo_n "(cached) " >&6
5029 else
5030   if test "x$host_alias" = x; then
5031   ac_cv_host=$ac_cv_build
5032 else
5033   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5034     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5035 fi
5036
5037 fi
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5039 $as_echo "$ac_cv_host" >&6; }
5040 case $ac_cv_host in
5041 *-*-*) ;;
5042 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5043 esac
5044 host=$ac_cv_host
5045 ac_save_IFS=$IFS; IFS='-'
5046 set x $ac_cv_host
5047 shift
5048 host_cpu=$1
5049 host_vendor=$2
5050 shift; shift
5051 # Remember, the first character of IFS is used to create $*,
5052 # except with old shells:
5053 host_os=$*
5054 IFS=$ac_save_IFS
5055 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5056
5057
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5059 $as_echo_n "checking target system type... " >&6; }
5060 if ${ac_cv_target+:} false; then :
5061   $as_echo_n "(cached) " >&6
5062 else
5063   if test "x$target_alias" = x; then
5064   ac_cv_target=$ac_cv_host
5065 else
5066   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5067     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5068 fi
5069
5070 fi
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5072 $as_echo "$ac_cv_target" >&6; }
5073 case $ac_cv_target in
5074 *-*-*) ;;
5075 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5076 esac
5077 target=$ac_cv_target
5078 ac_save_IFS=$IFS; IFS='-'
5079 set x $ac_cv_target
5080 shift
5081 target_cpu=$1
5082 target_vendor=$2
5083 shift; shift
5084 # Remember, the first character of IFS is used to create $*,
5085 # except with old shells:
5086 target_os=$*
5087 IFS=$ac_save_IFS
5088 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5089
5090
5091 # The aliases save the names the user supplied, while $host etc.
5092 # will get canonicalized.
5093 test -n "$target_alias" &&
5094   test "$program_prefix$program_suffix$program_transform_name" = \
5095     NONENONEs,x,x, &&
5096   program_prefix=${target_alias}-
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5104 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5105 # On Suns, sometimes $CPP names a directory.
5106 if test -n "$CPP" && test -d "$CPP"; then
5107   CPP=
5108 fi
5109 if test -z "$CPP"; then
5110   if ${ac_cv_prog_CPP+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113       # Double quotes because CPP needs to be expanded
5114     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5115     do
5116       ac_preproc_ok=false
5117 for ac_c_preproc_warn_flag in '' yes
5118 do
5119   # Use a header file that comes with gcc, so configuring glibc
5120   # with a fresh cross-compiler works.
5121   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5122   # <limits.h> exists even on freestanding compilers.
5123   # On the NeXT, cc -E runs the code through the compiler's parser,
5124   # not just through cpp. "Syntax error" is here to catch this case.
5125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5126 /* end confdefs.h.  */
5127 #ifdef __STDC__
5128 # include <limits.h>
5129 #else
5130 # include <assert.h>
5131 #endif
5132                      Syntax error
5133 _ACEOF
5134 if ac_fn_c_try_cpp "$LINENO"; then :
5135
5136 else
5137   # Broken: fails on valid input.
5138 continue
5139 fi
5140 rm -f conftest.err conftest.i conftest.$ac_ext
5141
5142   # OK, works on sane cases.  Now check whether nonexistent headers
5143   # can be detected and how.
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #include <ac_nonexistent.h>
5147 _ACEOF
5148 if ac_fn_c_try_cpp "$LINENO"; then :
5149   # Broken: success on invalid input.
5150 continue
5151 else
5152   # Passes both tests.
5153 ac_preproc_ok=:
5154 break
5155 fi
5156 rm -f conftest.err conftest.i conftest.$ac_ext
5157
5158 done
5159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5160 rm -f conftest.i conftest.err conftest.$ac_ext
5161 if $ac_preproc_ok; then :
5162   break
5163 fi
5164
5165     done
5166     ac_cv_prog_CPP=$CPP
5167
5168 fi
5169   CPP=$ac_cv_prog_CPP
5170 else
5171   ac_cv_prog_CPP=$CPP
5172 fi
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5174 $as_echo "$CPP" >&6; }
5175 ac_preproc_ok=false
5176 for ac_c_preproc_warn_flag in '' yes
5177 do
5178   # Use a header file that comes with gcc, so configuring glibc
5179   # with a fresh cross-compiler works.
5180   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5181   # <limits.h> exists even on freestanding compilers.
5182   # On the NeXT, cc -E runs the code through the compiler's parser,
5183   # not just through cpp. "Syntax error" is here to catch this case.
5184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5185 /* end confdefs.h.  */
5186 #ifdef __STDC__
5187 # include <limits.h>
5188 #else
5189 # include <assert.h>
5190 #endif
5191                      Syntax error
5192 _ACEOF
5193 if ac_fn_c_try_cpp "$LINENO"; then :
5194
5195 else
5196   # Broken: fails on valid input.
5197 continue
5198 fi
5199 rm -f conftest.err conftest.i conftest.$ac_ext
5200
5201   # OK, works on sane cases.  Now check whether nonexistent headers
5202   # can be detected and how.
5203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5204 /* end confdefs.h.  */
5205 #include <ac_nonexistent.h>
5206 _ACEOF
5207 if ac_fn_c_try_cpp "$LINENO"; then :
5208   # Broken: success on invalid input.
5209 continue
5210 else
5211   # Passes both tests.
5212 ac_preproc_ok=:
5213 break
5214 fi
5215 rm -f conftest.err conftest.i conftest.$ac_ext
5216
5217 done
5218 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5219 rm -f conftest.i conftest.err conftest.$ac_ext
5220 if $ac_preproc_ok; then :
5221
5222 else
5223   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5225 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5226 See \`config.log' for more details" "$LINENO" 5; }
5227 fi
5228
5229 ac_ext=c
5230 ac_cpp='$CPP $CPPFLAGS'
5231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5237 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5238 if ${ac_cv_path_GREP+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if test -z "$GREP"; then
5242   ac_path_GREP_found=false
5243   # Loop through the user's path and test for each of PROGNAME-LIST
5244   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249     for ac_prog in grep ggrep; do
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5252       as_fn_executable_p "$ac_path_GREP" || continue
5253 # Check for GNU ac_path_GREP and select it if it is found.
5254   # Check for GNU $ac_path_GREP
5255 case `"$ac_path_GREP" --version 2>&1` in
5256 *GNU*)
5257   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5258 *)
5259   ac_count=0
5260   $as_echo_n 0123456789 >"conftest.in"
5261   while :
5262   do
5263     cat "conftest.in" "conftest.in" >"conftest.tmp"
5264     mv "conftest.tmp" "conftest.in"
5265     cp "conftest.in" "conftest.nl"
5266     $as_echo 'GREP' >> "conftest.nl"
5267     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5268     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5269     as_fn_arith $ac_count + 1 && ac_count=$as_val
5270     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5271       # Best one so far, save it but keep looking for a better one
5272       ac_cv_path_GREP="$ac_path_GREP"
5273       ac_path_GREP_max=$ac_count
5274     fi
5275     # 10*(2^10) chars as input seems more than enough
5276     test $ac_count -gt 10 && break
5277   done
5278   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5279 esac
5280
5281       $ac_path_GREP_found && break 3
5282     done
5283   done
5284   done
5285 IFS=$as_save_IFS
5286   if test -z "$ac_cv_path_GREP"; then
5287     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5288   fi
5289 else
5290   ac_cv_path_GREP=$GREP
5291 fi
5292
5293 fi
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5295 $as_echo "$ac_cv_path_GREP" >&6; }
5296  GREP="$ac_cv_path_GREP"
5297
5298
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5300 $as_echo_n "checking for egrep... " >&6; }
5301 if ${ac_cv_path_EGREP+:} false; then :
5302   $as_echo_n "(cached) " >&6
5303 else
5304   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5305    then ac_cv_path_EGREP="$GREP -E"
5306    else
5307      if test -z "$EGREP"; then
5308   ac_path_EGREP_found=false
5309   # Loop through the user's path and test for each of PROGNAME-LIST
5310   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5311 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5312 do
5313   IFS=$as_save_IFS
5314   test -z "$as_dir" && as_dir=.
5315     for ac_prog in egrep; do
5316     for ac_exec_ext in '' $ac_executable_extensions; do
5317       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5318       as_fn_executable_p "$ac_path_EGREP" || continue
5319 # Check for GNU ac_path_EGREP and select it if it is found.
5320   # Check for GNU $ac_path_EGREP
5321 case `"$ac_path_EGREP" --version 2>&1` in
5322 *GNU*)
5323   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5324 *)
5325   ac_count=0
5326   $as_echo_n 0123456789 >"conftest.in"
5327   while :
5328   do
5329     cat "conftest.in" "conftest.in" >"conftest.tmp"
5330     mv "conftest.tmp" "conftest.in"
5331     cp "conftest.in" "conftest.nl"
5332     $as_echo 'EGREP' >> "conftest.nl"
5333     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5334     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5335     as_fn_arith $ac_count + 1 && ac_count=$as_val
5336     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5337       # Best one so far, save it but keep looking for a better one
5338       ac_cv_path_EGREP="$ac_path_EGREP"
5339       ac_path_EGREP_max=$ac_count
5340     fi
5341     # 10*(2^10) chars as input seems more than enough
5342     test $ac_count -gt 10 && break
5343   done
5344   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5345 esac
5346
5347       $ac_path_EGREP_found && break 3
5348     done
5349   done
5350   done
5351 IFS=$as_save_IFS
5352   if test -z "$ac_cv_path_EGREP"; then
5353     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5354   fi
5355 else
5356   ac_cv_path_EGREP=$EGREP
5357 fi
5358
5359    fi
5360 fi
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5362 $as_echo "$ac_cv_path_EGREP" >&6; }
5363  EGREP="$ac_cv_path_EGREP"
5364
5365
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5367 $as_echo_n "checking for ANSI C header files... " >&6; }
5368 if ${ac_cv_header_stdc+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373 #include <stdlib.h>
5374 #include <stdarg.h>
5375 #include <string.h>
5376 #include <float.h>
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_compile "$LINENO"; then :
5387   ac_cv_header_stdc=yes
5388 else
5389   ac_cv_header_stdc=no
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392
5393 if test $ac_cv_header_stdc = yes; then
5394   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <string.h>
5398
5399 _ACEOF
5400 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5401   $EGREP "memchr" >/dev/null 2>&1; then :
5402
5403 else
5404   ac_cv_header_stdc=no
5405 fi
5406 rm -f conftest*
5407
5408 fi
5409
5410 if test $ac_cv_header_stdc = yes; then
5411   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h.  */
5414 #include <stdlib.h>
5415
5416 _ACEOF
5417 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5418   $EGREP "free" >/dev/null 2>&1; then :
5419
5420 else
5421   ac_cv_header_stdc=no
5422 fi
5423 rm -f conftest*
5424
5425 fi
5426
5427 if test $ac_cv_header_stdc = yes; then
5428   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5429   if test "$cross_compiling" = yes; then :
5430   :
5431 else
5432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433 /* end confdefs.h.  */
5434 #include <ctype.h>
5435 #include <stdlib.h>
5436 #if ((' ' & 0x0FF) == 0x020)
5437 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5438 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5439 #else
5440 # define ISLOWER(c) \
5441                    (('a' <= (c) && (c) <= 'i') \
5442                      || ('j' <= (c) && (c) <= 'r') \
5443                      || ('s' <= (c) && (c) <= 'z'))
5444 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5445 #endif
5446
5447 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5448 int
5449 main ()
5450 {
5451   int i;
5452   for (i = 0; i < 256; i++)
5453     if (XOR (islower (i), ISLOWER (i))
5454         || toupper (i) != TOUPPER (i))
5455       return 2;
5456   return 0;
5457 }
5458 _ACEOF
5459 if ac_fn_c_try_run "$LINENO"; then :
5460
5461 else
5462   ac_cv_header_stdc=no
5463 fi
5464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5465   conftest.$ac_objext conftest.beam conftest.$ac_ext
5466 fi
5467
5468 fi
5469 fi
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5471 $as_echo "$ac_cv_header_stdc" >&6; }
5472 if test $ac_cv_header_stdc = yes; then
5473
5474 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5475
5476 fi
5477
5478 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5479 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5480                   inttypes.h stdint.h unistd.h
5481 do :
5482   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5483 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5484 "
5485 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5486   cat >>confdefs.h <<_ACEOF
5487 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5488 _ACEOF
5489
5490 fi
5491
5492 done
5493
5494
5495
5496   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5497 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5498   MINIX=yes
5499 else
5500   MINIX=
5501 fi
5502
5503
5504   if test "$MINIX" = yes; then
5505
5506 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5507
5508
5509 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5510
5511
5512 $as_echo "#define _MINIX 1" >>confdefs.h
5513
5514   fi
5515
5516
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5518 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5519 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5520   $as_echo_n "(cached) " >&6
5521 else
5522   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5523 /* end confdefs.h.  */
5524
5525 #         define __EXTENSIONS__ 1
5526           $ac_includes_default
5527 int
5528 main ()
5529 {
5530
5531   ;
5532   return 0;
5533 }
5534 _ACEOF
5535 if ac_fn_c_try_compile "$LINENO"; then :
5536   ac_cv_safe_to_define___extensions__=yes
5537 else
5538   ac_cv_safe_to_define___extensions__=no
5539 fi
5540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5541 fi
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5543 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5544   test $ac_cv_safe_to_define___extensions__ = yes &&
5545     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5546
5547   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5548
5549   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5550
5551   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5552
5553   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5554
5555
5556 test "$program_prefix" != NONE &&
5557   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5558 # Use a double $ so make ignores it.
5559 test "$program_suffix" != NONE &&
5560   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5561 # Double any \ or $.
5562 # By default was `s,x,x', remove it if useless.
5563 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5564 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5565
5566 # Find a good install program.  We prefer a C program (faster),
5567 # so one script is as good as another.  But avoid the broken or
5568 # incompatible versions:
5569 # SysV /etc/install, /usr/sbin/install
5570 # SunOS /usr/etc/install
5571 # IRIX /sbin/install
5572 # AIX /bin/install
5573 # AmigaOS /C/install, which installs bootblocks on floppy discs
5574 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5575 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5576 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5577 # OS/2's system install, which has a completely different semantic
5578 # ./install, which can be erroneously created by make from ./install.sh.
5579 # Reject install programs that cannot install multiple files.
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5581 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5582 if test -z "$INSTALL"; then
5583 if ${ac_cv_path_install+:} false; then :
5584   $as_echo_n "(cached) " >&6
5585 else
5586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5587 for as_dir in $PATH
5588 do
5589   IFS=$as_save_IFS
5590   test -z "$as_dir" && as_dir=.
5591     # Account for people who put trailing slashes in PATH elements.
5592 case $as_dir/ in #((
5593   ./ | .// | /[cC]/* | \
5594   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5595   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5596   /usr/ucb/* ) ;;
5597   *)
5598     # OSF1 and SCO ODT 3.0 have their own names for install.
5599     # Don't use installbsd from OSF since it installs stuff as root
5600     # by default.
5601     for ac_prog in ginstall scoinst install; do
5602       for ac_exec_ext in '' $ac_executable_extensions; do
5603         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5604           if test $ac_prog = install &&
5605             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5606             # AIX install.  It has an incompatible calling convention.
5607             :
5608           elif test $ac_prog = install &&
5609             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5610             # program-specific install script used by HP pwplus--don't use.
5611             :
5612           else
5613             rm -rf conftest.one conftest.two conftest.dir
5614             echo one > conftest.one
5615             echo two > conftest.two
5616             mkdir conftest.dir
5617             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5618               test -s conftest.one && test -s conftest.two &&
5619               test -s conftest.dir/conftest.one &&
5620               test -s conftest.dir/conftest.two
5621             then
5622               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5623               break 3
5624             fi
5625           fi
5626         fi
5627       done
5628     done
5629     ;;
5630 esac
5631
5632   done
5633 IFS=$as_save_IFS
5634
5635 rm -rf conftest.one conftest.two conftest.dir
5636
5637 fi
5638   if test "${ac_cv_path_install+set}" = set; then
5639     INSTALL=$ac_cv_path_install
5640   else
5641     # As a last resort, use the slow shell script.  Don't cache a
5642     # value for INSTALL within a source directory, because that will
5643     # break other packages using the cache if that directory is
5644     # removed, or if the value is a relative name.
5645     INSTALL=$ac_install_sh
5646   fi
5647 fi
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5649 $as_echo "$INSTALL" >&6; }
5650
5651 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5652 # It thinks the first close brace ends the variable substitution.
5653 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5654
5655 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5656
5657 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5658
5659 rm -rf .tst 2>/dev/null
5660 mkdir .tst 2>/dev/null
5661 if test -d .tst; then
5662   am__leading_dot=.
5663 else
5664   am__leading_dot=_
5665 fi
5666 rmdir .tst 2>/dev/null
5667
5668 DEPDIR="${am__leading_dot}deps"
5669
5670 case `pwd` in
5671   *\ * | *\     *)
5672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5673 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5674 esac
5675
5676
5677
5678 macro_version='2.2.7a'
5679 macro_revision='1.3134'
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693 ltmain="$ac_aux_dir/ltmain.sh"
5694
5695 # Backslashify metacharacters that are still active within
5696 # double-quoted strings.
5697 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5698
5699 # Same as above, but do not quote variable references.
5700 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5701
5702 # Sed substitution to delay expansion of an escaped shell variable in a
5703 # double_quote_subst'ed string.
5704 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5705
5706 # Sed substitution to delay expansion of an escaped single quote.
5707 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5708
5709 # Sed substitution to avoid accidental globbing in evaled expressions
5710 no_glob_subst='s/\*/\\\*/g'
5711
5712 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5713 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5714 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5717 $as_echo_n "checking how to print strings... " >&6; }
5718 # Test print first, because it will be a builtin if present.
5719 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5720    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5721   ECHO='print -r --'
5722 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5723   ECHO='printf %s\n'
5724 else
5725   # Use this function as a fallback that always works.
5726   func_fallback_echo ()
5727   {
5728     eval 'cat <<_LTECHO_EOF
5729 $1
5730 _LTECHO_EOF'
5731   }
5732   ECHO='func_fallback_echo'
5733 fi
5734
5735 # func_echo_all arg...
5736 # Invoke $ECHO with all args, space-separated.
5737 func_echo_all ()
5738 {
5739     $ECHO ""
5740 }
5741
5742 case "$ECHO" in
5743   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5744 $as_echo "printf" >&6; } ;;
5745   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5746 $as_echo "print -r" >&6; } ;;
5747   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5748 $as_echo "cat" >&6; } ;;
5749 esac
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5765 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5766 if ${ac_cv_path_SED+:} false; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5770      for ac_i in 1 2 3 4 5 6 7; do
5771        ac_script="$ac_script$as_nl$ac_script"
5772      done
5773      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5774      { ac_script=; unset ac_script;}
5775      if test -z "$SED"; then
5776   ac_path_SED_found=false
5777   # Loop through the user's path and test for each of PROGNAME-LIST
5778   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5779 for as_dir in $PATH
5780 do
5781   IFS=$as_save_IFS
5782   test -z "$as_dir" && as_dir=.
5783     for ac_prog in sed gsed; do
5784     for ac_exec_ext in '' $ac_executable_extensions; do
5785       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5786       as_fn_executable_p "$ac_path_SED" || continue
5787 # Check for GNU ac_path_SED and select it if it is found.
5788   # Check for GNU $ac_path_SED
5789 case `"$ac_path_SED" --version 2>&1` in
5790 *GNU*)
5791   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5792 *)
5793   ac_count=0
5794   $as_echo_n 0123456789 >"conftest.in"
5795   while :
5796   do
5797     cat "conftest.in" "conftest.in" >"conftest.tmp"
5798     mv "conftest.tmp" "conftest.in"
5799     cp "conftest.in" "conftest.nl"
5800     $as_echo '' >> "conftest.nl"
5801     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5802     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5803     as_fn_arith $ac_count + 1 && ac_count=$as_val
5804     if test $ac_count -gt ${ac_path_SED_max-0}; then
5805       # Best one so far, save it but keep looking for a better one
5806       ac_cv_path_SED="$ac_path_SED"
5807       ac_path_SED_max=$ac_count
5808     fi
5809     # 10*(2^10) chars as input seems more than enough
5810     test $ac_count -gt 10 && break
5811   done
5812   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5813 esac
5814
5815       $ac_path_SED_found && break 3
5816     done
5817   done
5818   done
5819 IFS=$as_save_IFS
5820   if test -z "$ac_cv_path_SED"; then
5821     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5822   fi
5823 else
5824   ac_cv_path_SED=$SED
5825 fi
5826
5827 fi
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5829 $as_echo "$ac_cv_path_SED" >&6; }
5830  SED="$ac_cv_path_SED"
5831   rm -f conftest.sed
5832
5833 test -z "$SED" && SED=sed
5834 Xsed="$SED -e 1s/^X//"
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5847 $as_echo_n "checking for fgrep... " >&6; }
5848 if ${ac_cv_path_FGREP+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5852    then ac_cv_path_FGREP="$GREP -F"
5853    else
5854      if test -z "$FGREP"; then
5855   ac_path_FGREP_found=false
5856   # Loop through the user's path and test for each of PROGNAME-LIST
5857   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862     for ac_prog in fgrep; do
5863     for ac_exec_ext in '' $ac_executable_extensions; do
5864       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5865       as_fn_executable_p "$ac_path_FGREP" || continue
5866 # Check for GNU ac_path_FGREP and select it if it is found.
5867   # Check for GNU $ac_path_FGREP
5868 case `"$ac_path_FGREP" --version 2>&1` in
5869 *GNU*)
5870   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5871 *)
5872   ac_count=0
5873   $as_echo_n 0123456789 >"conftest.in"
5874   while :
5875   do
5876     cat "conftest.in" "conftest.in" >"conftest.tmp"
5877     mv "conftest.tmp" "conftest.in"
5878     cp "conftest.in" "conftest.nl"
5879     $as_echo 'FGREP' >> "conftest.nl"
5880     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5881     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5882     as_fn_arith $ac_count + 1 && ac_count=$as_val
5883     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5884       # Best one so far, save it but keep looking for a better one
5885       ac_cv_path_FGREP="$ac_path_FGREP"
5886       ac_path_FGREP_max=$ac_count
5887     fi
5888     # 10*(2^10) chars as input seems more than enough
5889     test $ac_count -gt 10 && break
5890   done
5891   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5892 esac
5893
5894       $ac_path_FGREP_found && break 3
5895     done
5896   done
5897   done
5898 IFS=$as_save_IFS
5899   if test -z "$ac_cv_path_FGREP"; then
5900     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5901   fi
5902 else
5903   ac_cv_path_FGREP=$FGREP
5904 fi
5905
5906    fi
5907 fi
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5909 $as_echo "$ac_cv_path_FGREP" >&6; }
5910  FGREP="$ac_cv_path_FGREP"
5911
5912
5913 test -z "$GREP" && GREP=grep
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933 # Check whether --with-gnu-ld was given.
5934 if test "${with_gnu_ld+set}" = set; then :
5935   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5936 else
5937   with_gnu_ld=no
5938 fi
5939
5940 ac_prog=ld
5941 if test "$GCC" = yes; then
5942   # Check if gcc -print-prog-name=ld gives a path.
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5944 $as_echo_n "checking for ld used by $CC... " >&6; }
5945   case $host in
5946   *-*-mingw*)
5947     # gcc leaves a trailing carriage return which upsets mingw
5948     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5949   *)
5950     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5951   esac
5952   case $ac_prog in
5953     # Accept absolute paths.
5954     [\\/]* | ?:[\\/]*)
5955       re_direlt='/[^/][^/]*/\.\./'
5956       # Canonicalize the pathname of ld
5957       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5958       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5959         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5960       done
5961       test -z "$LD" && LD="$ac_prog"
5962       ;;
5963   "")
5964     # If it fails, then pretend we aren't using GCC.
5965     ac_prog=ld
5966     ;;
5967   *)
5968     # If it is relative, then search for the first ld in PATH.
5969     with_gnu_ld=unknown
5970     ;;
5971   esac
5972 elif test "$with_gnu_ld" = yes; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5974 $as_echo_n "checking for GNU ld... " >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5977 $as_echo_n "checking for non-GNU ld... " >&6; }
5978 fi
5979 if ${lt_cv_path_LD+:} false; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -z "$LD"; then
5983   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5984   for ac_dir in $PATH; do
5985     IFS="$lt_save_ifs"
5986     test -z "$ac_dir" && ac_dir=.
5987     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5988       lt_cv_path_LD="$ac_dir/$ac_prog"
5989       # Check to see if the program is GNU ld.  I'd rather use --version,
5990       # but apparently some variants of GNU ld only accept -v.
5991       # Break only if it was the GNU/non-GNU ld that we prefer.
5992       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5993       *GNU* | *'with BFD'*)
5994         test "$with_gnu_ld" != no && break
5995         ;;
5996       *)
5997         test "$with_gnu_ld" != yes && break
5998         ;;
5999       esac
6000     fi
6001   done
6002   IFS="$lt_save_ifs"
6003 else
6004   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6005 fi
6006 fi
6007
6008 LD="$lt_cv_path_LD"
6009 if test -n "$LD"; then
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6011 $as_echo "$LD" >&6; }
6012 else
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6015 fi
6016 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6018 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6019 if ${lt_cv_prog_gnu_ld+:} false; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6023 case `$LD -v 2>&1 </dev/null` in
6024 *GNU* | *'with BFD'*)
6025   lt_cv_prog_gnu_ld=yes
6026   ;;
6027 *)
6028   lt_cv_prog_gnu_ld=no
6029   ;;
6030 esac
6031 fi
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6033 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6034 with_gnu_ld=$lt_cv_prog_gnu_ld
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6045 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6046 if ${lt_cv_path_NM+:} false; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049   if test -n "$NM"; then
6050   # Let the user override the test.
6051   lt_cv_path_NM="$NM"
6052 else
6053   lt_nm_to_check="${ac_tool_prefix}nm"
6054   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6055     lt_nm_to_check="$lt_nm_to_check nm"
6056   fi
6057   for lt_tmp_nm in $lt_nm_to_check; do
6058     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6059     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6060       IFS="$lt_save_ifs"
6061       test -z "$ac_dir" && ac_dir=.
6062       tmp_nm="$ac_dir/$lt_tmp_nm"
6063       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6064         # Check to see if the nm accepts a BSD-compat flag.
6065         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6066         #   nm: unknown option "B" ignored
6067         # Tru64's nm complains that /dev/null is an invalid object file
6068         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6069         */dev/null* | *'Invalid file or object type'*)
6070           lt_cv_path_NM="$tmp_nm -B"
6071           break
6072           ;;
6073         *)
6074           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6075           */dev/null*)
6076             lt_cv_path_NM="$tmp_nm -p"
6077             break
6078             ;;
6079           *)
6080             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6081             continue # so that we can try to find one that supports BSD flags
6082             ;;
6083           esac
6084           ;;
6085         esac
6086       fi
6087     done
6088     IFS="$lt_save_ifs"
6089   done
6090   : ${lt_cv_path_NM=no}
6091 fi
6092 fi
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6094 $as_echo "$lt_cv_path_NM" >&6; }
6095 if test "$lt_cv_path_NM" != "no"; then
6096   NM="$lt_cv_path_NM"
6097 else
6098   # Didn't find any BSD compatible name lister, look for dumpbin.
6099   if test -n "$DUMPBIN"; then :
6100     # Let the user override the test.
6101   else
6102     if test -n "$ac_tool_prefix"; then
6103   for ac_prog in dumpbin "link -dump"
6104   do
6105     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6106 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if ${ac_cv_prog_DUMPBIN+:} false; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$DUMPBIN"; then
6113   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6122     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 DUMPBIN=$ac_cv_prog_DUMPBIN
6133 if test -n "$DUMPBIN"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6135 $as_echo "$DUMPBIN" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142     test -n "$DUMPBIN" && break
6143   done
6144 fi
6145 if test -z "$DUMPBIN"; then
6146   ac_ct_DUMPBIN=$DUMPBIN
6147   for ac_prog in dumpbin "link -dump"
6148 do
6149   # Extract the first word of "$ac_prog", so it can be a program name with args.
6150 set dummy $ac_prog; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$ac_ct_DUMPBIN"; then
6157   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6177 if test -n "$ac_ct_DUMPBIN"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6179 $as_echo "$ac_ct_DUMPBIN" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185
6186   test -n "$ac_ct_DUMPBIN" && break
6187 done
6188
6189   if test "x$ac_ct_DUMPBIN" = x; then
6190     DUMPBIN=":"
6191   else
6192     case $cross_compiling:$ac_tool_warned in
6193 yes:)
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6196 ac_tool_warned=yes ;;
6197 esac
6198     DUMPBIN=$ac_ct_DUMPBIN
6199   fi
6200 fi
6201
6202     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6203     *COFF*)
6204       DUMPBIN="$DUMPBIN -symbols"
6205       ;;
6206     *)
6207       DUMPBIN=:
6208       ;;
6209     esac
6210   fi
6211
6212   if test "$DUMPBIN" != ":"; then
6213     NM="$DUMPBIN"
6214   fi
6215 fi
6216 test -z "$NM" && NM=nm
6217
6218
6219
6220
6221
6222
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6224 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6225 if ${lt_cv_nm_interface+:} false; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228   lt_cv_nm_interface="BSD nm"
6229   echo "int some_variable = 0;" > conftest.$ac_ext
6230   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6231   (eval "$ac_compile" 2>conftest.err)
6232   cat conftest.err >&5
6233   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6234   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6235   cat conftest.err >&5
6236   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6237   cat conftest.out >&5
6238   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6239     lt_cv_nm_interface="MS dumpbin"
6240   fi
6241   rm -f conftest*
6242 fi
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6244 $as_echo "$lt_cv_nm_interface" >&6; }
6245
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6247 $as_echo_n "checking whether ln -s works... " >&6; }
6248 LN_S=$as_ln_s
6249 if test "$LN_S" = "ln -s"; then
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6251 $as_echo "yes" >&6; }
6252 else
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6254 $as_echo "no, using $LN_S" >&6; }
6255 fi
6256
6257 # find the maximum length of command line arguments
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6259 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6260 if ${lt_cv_sys_max_cmd_len+:} false; then :
6261   $as_echo_n "(cached) " >&6
6262 else
6263     i=0
6264   teststring="ABCD"
6265
6266   case $build_os in
6267   msdosdjgpp*)
6268     # On DJGPP, this test can blow up pretty badly due to problems in libc
6269     # (any single argument exceeding 2000 bytes causes a buffer overrun
6270     # during glob expansion).  Even if it were fixed, the result of this
6271     # check would be larger than it should be.
6272     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6273     ;;
6274
6275   gnu*)
6276     # Under GNU Hurd, this test is not required because there is
6277     # no limit to the length of command line arguments.
6278     # Libtool will interpret -1 as no limit whatsoever
6279     lt_cv_sys_max_cmd_len=-1;
6280     ;;
6281
6282   cygwin* | mingw* | cegcc*)
6283     # On Win9x/ME, this test blows up -- it succeeds, but takes
6284     # about 5 minutes as the teststring grows exponentially.
6285     # Worse, since 9x/ME are not pre-emptively multitasking,
6286     # you end up with a "frozen" computer, even though with patience
6287     # the test eventually succeeds (with a max line length of 256k).
6288     # Instead, let's just punt: use the minimum linelength reported by
6289     # all of the supported platforms: 8192 (on NT/2K/XP).
6290     lt_cv_sys_max_cmd_len=8192;
6291     ;;
6292
6293   mint*)
6294     # On MiNT this can take a long time and run out of memory.
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   amigaos*)
6299     # On AmigaOS with pdksh, this test takes hours, literally.
6300     # So we just punt and use a minimum line length of 8192.
6301     lt_cv_sys_max_cmd_len=8192;
6302     ;;
6303
6304   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6305     # This has been around since 386BSD, at least.  Likely further.
6306     if test -x /sbin/sysctl; then
6307       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6308     elif test -x /usr/sbin/sysctl; then
6309       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6310     else
6311       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6312     fi
6313     # And add a safety zone
6314     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6315     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6316     ;;
6317
6318   interix*)
6319     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6320     lt_cv_sys_max_cmd_len=196608
6321     ;;
6322
6323   osf*)
6324     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6325     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6326     # nice to cause kernel panics so lets avoid the loop below.
6327     # First set a reasonable default.
6328     lt_cv_sys_max_cmd_len=16384
6329     #
6330     if test -x /sbin/sysconfig; then
6331       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6332         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6333       esac
6334     fi
6335     ;;
6336   sco3.2v5*)
6337     lt_cv_sys_max_cmd_len=102400
6338     ;;
6339   sysv5* | sco5v6* | sysv4.2uw2*)
6340     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6341     if test -n "$kargmax"; then
6342       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6343     else
6344       lt_cv_sys_max_cmd_len=32768
6345     fi
6346     ;;
6347   *)
6348     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6349     if test -n "$lt_cv_sys_max_cmd_len"; then
6350       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6351       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6352     else
6353       # Make teststring a little bigger before we do anything with it.
6354       # a 1K string should be a reasonable start.
6355       for i in 1 2 3 4 5 6 7 8 ; do
6356         teststring=$teststring$teststring
6357       done
6358       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6359       # If test is not a shell built-in, we'll probably end up computing a
6360       # maximum length that is only half of the actual maximum length, but
6361       # we can't tell.
6362       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6363                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6364               test $i != 17 # 1/2 MB should be enough
6365       do
6366         i=`expr $i + 1`
6367         teststring=$teststring$teststring
6368       done
6369       # Only check the string length outside the loop.
6370       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6371       teststring=
6372       # Add a significant safety factor because C++ compilers can tack on
6373       # massive amounts of additional arguments before passing them to the
6374       # linker.  It appears as though 1/2 is a usable value.
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6376     fi
6377     ;;
6378   esac
6379
6380 fi
6381
6382 if test -n $lt_cv_sys_max_cmd_len ; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6384 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6385 else
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6387 $as_echo "none" >&6; }
6388 fi
6389 max_cmd_len=$lt_cv_sys_max_cmd_len
6390
6391
6392
6393
6394
6395
6396 : ${CP="cp -f"}
6397 : ${MV="mv -f"}
6398 : ${RM="rm -f"}
6399
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6401 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6402 # Try some XSI features
6403 xsi_shell=no
6404 ( _lt_dummy="a/b/c"
6405   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6406       = c,a/b,, \
6407     && eval 'test $(( 1 + 1 )) -eq 2 \
6408     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6409   && xsi_shell=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6411 $as_echo "$xsi_shell" >&6; }
6412
6413
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6415 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6416 lt_shell_append=no
6417 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6418     >/dev/null 2>&1 \
6419   && lt_shell_append=yes
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6421 $as_echo "$lt_shell_append" >&6; }
6422
6423
6424 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6425   lt_unset=unset
6426 else
6427   lt_unset=false
6428 fi
6429
6430
6431
6432
6433
6434 # test EBCDIC or ASCII
6435 case `echo X|tr X '\101'` in
6436  A) # ASCII based system
6437     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6438   lt_SP2NL='tr \040 \012'
6439   lt_NL2SP='tr \015\012 \040\040'
6440   ;;
6441  *) # EBCDIC based system
6442   lt_SP2NL='tr \100 \n'
6443   lt_NL2SP='tr \r\n \100\100'
6444   ;;
6445 esac
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6456 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6457 if ${lt_cv_ld_reload_flag+:} false; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_ld_reload_flag='-r'
6461 fi
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6463 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6464 reload_flag=$lt_cv_ld_reload_flag
6465 case $reload_flag in
6466 "" | " "*) ;;
6467 *) reload_flag=" $reload_flag" ;;
6468 esac
6469 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6470 case $host_os in
6471   darwin*)
6472     if test "$GCC" = yes; then
6473       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6474     else
6475       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6476     fi
6477     ;;
6478 esac
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488 if test -n "$ac_tool_prefix"; then
6489   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6490 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6492 $as_echo_n "checking for $ac_word... " >&6; }
6493 if ${ac_cv_prog_OBJDUMP+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   if test -n "$OBJDUMP"; then
6497   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6498 else
6499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6500 for as_dir in $PATH
6501 do
6502   IFS=$as_save_IFS
6503   test -z "$as_dir" && as_dir=.
6504     for ac_exec_ext in '' $ac_executable_extensions; do
6505   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6506     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6508     break 2
6509   fi
6510 done
6511   done
6512 IFS=$as_save_IFS
6513
6514 fi
6515 fi
6516 OBJDUMP=$ac_cv_prog_OBJDUMP
6517 if test -n "$OBJDUMP"; then
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6519 $as_echo "$OBJDUMP" >&6; }
6520 else
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6522 $as_echo "no" >&6; }
6523 fi
6524
6525
6526 fi
6527 if test -z "$ac_cv_prog_OBJDUMP"; then
6528   ac_ct_OBJDUMP=$OBJDUMP
6529   # Extract the first word of "objdump", so it can be a program name with args.
6530 set dummy objdump; ac_word=$2
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6532 $as_echo_n "checking for $ac_word... " >&6; }
6533 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6534   $as_echo_n "(cached) " >&6
6535 else
6536   if test -n "$ac_ct_OBJDUMP"; then
6537   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6538 else
6539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6540 for as_dir in $PATH
6541 do
6542   IFS=$as_save_IFS
6543   test -z "$as_dir" && as_dir=.
6544     for ac_exec_ext in '' $ac_executable_extensions; do
6545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6546     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6548     break 2
6549   fi
6550 done
6551   done
6552 IFS=$as_save_IFS
6553
6554 fi
6555 fi
6556 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6557 if test -n "$ac_ct_OBJDUMP"; then
6558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6559 $as_echo "$ac_ct_OBJDUMP" >&6; }
6560 else
6561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6562 $as_echo "no" >&6; }
6563 fi
6564
6565   if test "x$ac_ct_OBJDUMP" = x; then
6566     OBJDUMP="false"
6567   else
6568     case $cross_compiling:$ac_tool_warned in
6569 yes:)
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6571 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6572 ac_tool_warned=yes ;;
6573 esac
6574     OBJDUMP=$ac_ct_OBJDUMP
6575   fi
6576 else
6577   OBJDUMP="$ac_cv_prog_OBJDUMP"
6578 fi
6579
6580 test -z "$OBJDUMP" && OBJDUMP=objdump
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6591 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6592 if ${lt_cv_deplibs_check_method+:} false; then :
6593   $as_echo_n "(cached) " >&6
6594 else
6595   lt_cv_file_magic_cmd='$MAGIC_CMD'
6596 lt_cv_file_magic_test_file=
6597 lt_cv_deplibs_check_method='unknown'
6598 # Need to set the preceding variable on all platforms that support
6599 # interlibrary dependencies.
6600 # 'none' -- dependencies not supported.
6601 # `unknown' -- same as none, but documents that we really don't know.
6602 # 'pass_all' -- all dependencies passed with no checks.
6603 # 'test_compile' -- check by making test program.
6604 # 'file_magic [[regex]]' -- check by looking for files in library path
6605 # which responds to the $file_magic_cmd with a given extended regex.
6606 # If you have `file' or equivalent on your system and you're not sure
6607 # whether `pass_all' will *always* work, you probably want this one.
6608
6609 case $host_os in
6610 aix[4-9]*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 beos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 bsdi[45]*)
6619   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6620   lt_cv_file_magic_cmd='/usr/bin/file -L'
6621   lt_cv_file_magic_test_file=/shlib/libc.so
6622   ;;
6623
6624 cygwin*)
6625   # func_win32_libid is a shell function defined in ltmain.sh
6626   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627   lt_cv_file_magic_cmd='func_win32_libid'
6628   ;;
6629
6630 mingw* | pw32*)
6631   # Base MSYS/MinGW do not provide the 'file' command needed by
6632   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6633   # unless we find 'file', for example because we are cross-compiling.
6634   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6635   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6636     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6637     lt_cv_file_magic_cmd='func_win32_libid'
6638   else
6639     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6640     lt_cv_file_magic_cmd='$OBJDUMP -f'
6641   fi
6642   ;;
6643
6644 cegcc*)
6645   # use the weaker test based on 'objdump'. See mingw*.
6646   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6647   lt_cv_file_magic_cmd='$OBJDUMP -f'
6648   ;;
6649
6650 darwin* | rhapsody*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 freebsd* | dragonfly*)
6655   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6656     case $host_cpu in
6657     i*86 )
6658       # Not sure whether the presence of OpenBSD here was a mistake.
6659       # Let's accept both of them until this is cleared up.
6660       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6661       lt_cv_file_magic_cmd=/usr/bin/file
6662       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6663       ;;
6664     esac
6665   else
6666     lt_cv_deplibs_check_method=pass_all
6667   fi
6668   ;;
6669
6670 gnu*)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 haiku*)
6675   lt_cv_deplibs_check_method=pass_all
6676   ;;
6677
6678 hpux10.20* | hpux11*)
6679   lt_cv_file_magic_cmd=/usr/bin/file
6680   case $host_cpu in
6681   ia64*)
6682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6683     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6684     ;;
6685   hppa*64*)
6686     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6687     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6688     ;;
6689   *)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6691     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6692     ;;
6693   esac
6694   ;;
6695
6696 interix[3-9]*)
6697   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6698   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6699   ;;
6700
6701 irix5* | irix6* | nonstopux*)
6702   case $LD in
6703   *-32|*"-32 ") libmagic=32-bit;;
6704   *-n32|*"-n32 ") libmagic=N32;;
6705   *-64|*"-64 ") libmagic=64-bit;;
6706   *) libmagic=never-match;;
6707   esac
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 # This must be Linux ELF.
6712 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 netbsd*)
6717   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6719   else
6720     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6721   fi
6722   ;;
6723
6724 newos6*)
6725   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6726   lt_cv_file_magic_cmd=/usr/bin/file
6727   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6728   ;;
6729
6730 *nto* | *qnx*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 openbsd*)
6735   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6736     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6737   else
6738     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6739   fi
6740   ;;
6741
6742 osf3* | osf4* | osf5*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 rdos*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749
6750 solaris*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 sysv4 | sysv4.3*)
6759   case $host_vendor in
6760   motorola)
6761     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]'
6762     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6763     ;;
6764   ncr)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   sequent)
6768     lt_cv_file_magic_cmd='/bin/file'
6769     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6770     ;;
6771   sni)
6772     lt_cv_file_magic_cmd='/bin/file'
6773     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6774     lt_cv_file_magic_test_file=/lib/libc.so
6775     ;;
6776   siemens)
6777     lt_cv_deplibs_check_method=pass_all
6778     ;;
6779   pc)
6780     lt_cv_deplibs_check_method=pass_all
6781     ;;
6782   esac
6783   ;;
6784
6785 tpf*)
6786   lt_cv_deplibs_check_method=pass_all
6787   ;;
6788 esac
6789
6790 fi
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6792 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6793 file_magic_cmd=$lt_cv_file_magic_cmd
6794 deplibs_check_method=$lt_cv_deplibs_check_method
6795 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808 plugin_option=
6809 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6810 for plugin in $plugin_names; do
6811   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6812   if test x$plugin_so = x$plugin; then
6813     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6814   fi
6815   if test x$plugin_so != x$plugin; then
6816     plugin_option="--plugin $plugin_so"
6817     break
6818   fi
6819 done
6820
6821 if test -n "$ac_tool_prefix"; then
6822   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6823 set dummy ${ac_tool_prefix}ar; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if ${ac_cv_prog_AR+:} false; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$AR"; then
6830   ac_cv_prog_AR="$AR" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6839     ac_cv_prog_AR="${ac_tool_prefix}ar"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 AR=$ac_cv_prog_AR
6850 if test -n "$AR"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6852 $as_echo "$AR" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858
6859 fi
6860 if test -z "$ac_cv_prog_AR"; then
6861   ac_ct_AR=$AR
6862   # Extract the first word of "ar", so it can be a program name with args.
6863 set dummy ar; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$ac_ct_AR"; then
6870   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6879     ac_cv_prog_ac_ct_AR="ar"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6890 if test -n "$ac_ct_AR"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6892 $as_echo "$ac_ct_AR" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898   if test "x$ac_ct_AR" = x; then
6899     AR="false"
6900   else
6901     case $cross_compiling:$ac_tool_warned in
6902 yes:)
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6905 ac_tool_warned=yes ;;
6906 esac
6907     AR=$ac_ct_AR
6908   fi
6909 else
6910   AR="$ac_cv_prog_AR"
6911 fi
6912
6913 test -z "$AR" && AR=ar
6914 if test -n "$plugin_option"; then
6915   if $AR --help 2>&1 | grep -q "\--plugin"; then
6916     AR="$AR $plugin_option"
6917   fi
6918 fi
6919 test -z "$AR_FLAGS" && AR_FLAGS=cru
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931 if test -n "$ac_tool_prefix"; then
6932   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6933 set dummy ${ac_tool_prefix}strip; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if ${ac_cv_prog_STRIP+:} false; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$STRIP"; then
6940   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6949     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 STRIP=$ac_cv_prog_STRIP
6960 if test -n "$STRIP"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6962 $as_echo "$STRIP" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968
6969 fi
6970 if test -z "$ac_cv_prog_STRIP"; then
6971   ac_ct_STRIP=$STRIP
6972   # Extract the first word of "strip", so it can be a program name with args.
6973 set dummy strip; ac_word=$2
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6975 $as_echo_n "checking for $ac_word... " >&6; }
6976 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6977   $as_echo_n "(cached) " >&6
6978 else
6979   if test -n "$ac_ct_STRIP"; then
6980   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6981 else
6982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6983 for as_dir in $PATH
6984 do
6985   IFS=$as_save_IFS
6986   test -z "$as_dir" && as_dir=.
6987     for ac_exec_ext in '' $ac_executable_extensions; do
6988   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6989     ac_cv_prog_ac_ct_STRIP="strip"
6990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6991     break 2
6992   fi
6993 done
6994   done
6995 IFS=$as_save_IFS
6996
6997 fi
6998 fi
6999 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7000 if test -n "$ac_ct_STRIP"; then
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7002 $as_echo "$ac_ct_STRIP" >&6; }
7003 else
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7005 $as_echo "no" >&6; }
7006 fi
7007
7008   if test "x$ac_ct_STRIP" = x; then
7009     STRIP=":"
7010   else
7011     case $cross_compiling:$ac_tool_warned in
7012 yes:)
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7015 ac_tool_warned=yes ;;
7016 esac
7017     STRIP=$ac_ct_STRIP
7018   fi
7019 else
7020   STRIP="$ac_cv_prog_STRIP"
7021 fi
7022
7023 test -z "$STRIP" && STRIP=:
7024
7025
7026
7027
7028
7029
7030 if test -n "$ac_tool_prefix"; then
7031   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7032 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if ${ac_cv_prog_RANLIB+:} false; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$RANLIB"; then
7039   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7048     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 RANLIB=$ac_cv_prog_RANLIB
7059 if test -n "$RANLIB"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7061 $as_echo "$RANLIB" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068 fi
7069 if test -z "$ac_cv_prog_RANLIB"; then
7070   ac_ct_RANLIB=$RANLIB
7071   # Extract the first word of "ranlib", so it can be a program name with args.
7072 set dummy ranlib; ac_word=$2
7073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7074 $as_echo_n "checking for $ac_word... " >&6; }
7075 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7076   $as_echo_n "(cached) " >&6
7077 else
7078   if test -n "$ac_ct_RANLIB"; then
7079   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7080 else
7081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7082 for as_dir in $PATH
7083 do
7084   IFS=$as_save_IFS
7085   test -z "$as_dir" && as_dir=.
7086     for ac_exec_ext in '' $ac_executable_extensions; do
7087   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7088     ac_cv_prog_ac_ct_RANLIB="ranlib"
7089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7090     break 2
7091   fi
7092 done
7093   done
7094 IFS=$as_save_IFS
7095
7096 fi
7097 fi
7098 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7099 if test -n "$ac_ct_RANLIB"; then
7100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7101 $as_echo "$ac_ct_RANLIB" >&6; }
7102 else
7103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7104 $as_echo "no" >&6; }
7105 fi
7106
7107   if test "x$ac_ct_RANLIB" = x; then
7108     RANLIB=":"
7109   else
7110     case $cross_compiling:$ac_tool_warned in
7111 yes:)
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7114 ac_tool_warned=yes ;;
7115 esac
7116     RANLIB=$ac_ct_RANLIB
7117   fi
7118 else
7119   RANLIB="$ac_cv_prog_RANLIB"
7120 fi
7121
7122 test -z "$RANLIB" && RANLIB=:
7123 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7124   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7125     RANLIB="$RANLIB $plugin_option"
7126   fi
7127 fi
7128
7129
7130
7131
7132
7133
7134 # Determine commands to create old-style static archives.
7135 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7136 old_postinstall_cmds='chmod 644 $oldlib'
7137 old_postuninstall_cmds=
7138
7139 if test -n "$RANLIB"; then
7140   case $host_os in
7141   openbsd*)
7142     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7143     ;;
7144   *)
7145     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7146     ;;
7147   esac
7148   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7149 fi
7150
7151 case $host_os in
7152   darwin*)
7153     lock_old_archive_extraction=yes ;;
7154   *)
7155     lock_old_archive_extraction=no ;;
7156 esac
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178 for ac_prog in gawk mawk nawk awk
7179 do
7180   # Extract the first word of "$ac_prog", so it can be a program name with args.
7181 set dummy $ac_prog; ac_word=$2
7182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7183 $as_echo_n "checking for $ac_word... " >&6; }
7184 if ${ac_cv_prog_AWK+:} false; then :
7185   $as_echo_n "(cached) " >&6
7186 else
7187   if test -n "$AWK"; then
7188   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7189 else
7190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7191 for as_dir in $PATH
7192 do
7193   IFS=$as_save_IFS
7194   test -z "$as_dir" && as_dir=.
7195     for ac_exec_ext in '' $ac_executable_extensions; do
7196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7197     ac_cv_prog_AWK="$ac_prog"
7198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7199     break 2
7200   fi
7201 done
7202   done
7203 IFS=$as_save_IFS
7204
7205 fi
7206 fi
7207 AWK=$ac_cv_prog_AWK
7208 if test -n "$AWK"; then
7209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7210 $as_echo "$AWK" >&6; }
7211 else
7212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7213 $as_echo "no" >&6; }
7214 fi
7215
7216
7217   test -n "$AWK" && break
7218 done
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238 # If no C compiler was specified, use CC.
7239 LTCC=${LTCC-"$CC"}
7240
7241 # If no C compiler flags were specified, use CFLAGS.
7242 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7243
7244 # Allow CC to be a program name with arguments.
7245 compiler=$CC
7246
7247
7248 # Check for command to grab the raw symbol name followed by C symbol from nm.
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7250 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7251 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7252   $as_echo_n "(cached) " >&6
7253 else
7254
7255 # These are sane defaults that work on at least a few old systems.
7256 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7257
7258 # Character class describing NM global symbol codes.
7259 symcode='[BCDEGRST]'
7260
7261 # Regexp to match symbols that can be accessed directly from C.
7262 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7263
7264 # Define system-specific variables.
7265 case $host_os in
7266 aix*)
7267   symcode='[BCDT]'
7268   ;;
7269 cygwin* | mingw* | pw32* | cegcc*)
7270   symcode='[ABCDGISTW]'
7271   ;;
7272 hpux*)
7273   if test "$host_cpu" = ia64; then
7274     symcode='[ABCDEGRST]'
7275   fi
7276   ;;
7277 irix* | nonstopux*)
7278   symcode='[BCDEGRST]'
7279   ;;
7280 osf*)
7281   symcode='[BCDEGQRST]'
7282   ;;
7283 solaris*)
7284   symcode='[BDRT]'
7285   ;;
7286 sco3.2v5*)
7287   symcode='[DT]'
7288   ;;
7289 sysv4.2uw2*)
7290   symcode='[DT]'
7291   ;;
7292 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7293   symcode='[ABDT]'
7294   ;;
7295 sysv4)
7296   symcode='[DFNSTU]'
7297   ;;
7298 esac
7299
7300 # If we're using GNU nm, then use its standard symbol codes.
7301 case `$NM -V 2>&1` in
7302 *GNU* | *'with BFD'*)
7303   symcode='[ABCDGIRSTW]' ;;
7304 esac
7305
7306 # Transform an extracted symbol line into a proper C declaration.
7307 # Some systems (esp. on ia64) link data and code symbols differently,
7308 # so use this general approach.
7309 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7310
7311 # Transform an extracted symbol line into symbol name and symbol address
7312 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7313 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'"
7314
7315 # Handle CRLF in mingw tool chain
7316 opt_cr=
7317 case $build_os in
7318 mingw*)
7319   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7320   ;;
7321 esac
7322
7323 # Try without a prefix underscore, then with it.
7324 for ac_symprfx in "" "_"; do
7325
7326   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7327   symxfrm="\\1 $ac_symprfx\\2 \\2"
7328
7329   # Write the raw and C identifiers.
7330   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7331     # Fake it for dumpbin and say T for any non-static function
7332     # and D for any global variable.
7333     # Also find C++ and __fastcall symbols from MSVC++,
7334     # which start with @ or ?.
7335     lt_cv_sys_global_symbol_pipe="$AWK '"\
7336 "     {last_section=section; section=\$ 3};"\
7337 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7338 "     \$ 0!~/External *\|/{next};"\
7339 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7340 "     {if(hide[section]) next};"\
7341 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7342 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7343 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7344 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7345 "     ' prfx=^$ac_symprfx"
7346   else
7347     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7348   fi
7349
7350   # Check to see that the pipe works correctly.
7351   pipe_works=no
7352
7353   rm -f conftest*
7354   cat > conftest.$ac_ext <<_LT_EOF
7355 #ifdef __cplusplus
7356 extern "C" {
7357 #endif
7358 char nm_test_var;
7359 void nm_test_func(void);
7360 void nm_test_func(void){}
7361 #ifdef __cplusplus
7362 }
7363 #endif
7364 int main(){nm_test_var='a';nm_test_func();return(0);}
7365 _LT_EOF
7366
7367   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7368   (eval $ac_compile) 2>&5
7369   ac_status=$?
7370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7371   test $ac_status = 0; }; then
7372     # Now try to grab the symbols.
7373     nlist=conftest.nm
7374     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7375   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; } && test -s "$nlist"; then
7379       # Try sorting and uniquifying the output.
7380       if sort "$nlist" | uniq > "$nlist"T; then
7381         mv -f "$nlist"T "$nlist"
7382       else
7383         rm -f "$nlist"T
7384       fi
7385
7386       # Make sure that we snagged all the symbols we need.
7387       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7388         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7389           cat <<_LT_EOF > conftest.$ac_ext
7390 #ifdef __cplusplus
7391 extern "C" {
7392 #endif
7393
7394 _LT_EOF
7395           # Now generate the symbol file.
7396           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7397
7398           cat <<_LT_EOF >> conftest.$ac_ext
7399
7400 /* The mapping between symbol names and symbols.  */
7401 const struct {
7402   const char *name;
7403   void       *address;
7404 }
7405 lt__PROGRAM__LTX_preloaded_symbols[] =
7406 {
7407   { "@PROGRAM@", (void *) 0 },
7408 _LT_EOF
7409           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7410           cat <<\_LT_EOF >> conftest.$ac_ext
7411   {0, (void *) 0}
7412 };
7413
7414 /* This works around a problem in FreeBSD linker */
7415 #ifdef FREEBSD_WORKAROUND
7416 static const void *lt_preloaded_setup() {
7417   return lt__PROGRAM__LTX_preloaded_symbols;
7418 }
7419 #endif
7420
7421 #ifdef __cplusplus
7422 }
7423 #endif
7424 _LT_EOF
7425           # Now try linking the two files.
7426           mv conftest.$ac_objext conftstm.$ac_objext
7427           lt_save_LIBS="$LIBS"
7428           lt_save_CFLAGS="$CFLAGS"
7429           LIBS="conftstm.$ac_objext"
7430           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7431           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7432   (eval $ac_link) 2>&5
7433   ac_status=$?
7434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7435   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7436             pipe_works=yes
7437           fi
7438           LIBS="$lt_save_LIBS"
7439           CFLAGS="$lt_save_CFLAGS"
7440         else
7441           echo "cannot find nm_test_func in $nlist" >&5
7442         fi
7443       else
7444         echo "cannot find nm_test_var in $nlist" >&5
7445       fi
7446     else
7447       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7448     fi
7449   else
7450     echo "$progname: failed program was:" >&5
7451     cat conftest.$ac_ext >&5
7452   fi
7453   rm -rf conftest* conftst*
7454
7455   # Do not use the global_symbol_pipe unless it works.
7456   if test "$pipe_works" = yes; then
7457     break
7458   else
7459     lt_cv_sys_global_symbol_pipe=
7460   fi
7461 done
7462
7463 fi
7464
7465 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7466   lt_cv_sys_global_symbol_to_cdecl=
7467 fi
7468 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7470 $as_echo "failed" >&6; }
7471 else
7472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7473 $as_echo "ok" >&6; }
7474 fi
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497 # Check whether --enable-libtool-lock was given.
7498 if test "${enable_libtool_lock+set}" = set; then :
7499   enableval=$enable_libtool_lock;
7500 fi
7501
7502 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7503
7504 # Some flags need to be propagated to the compiler or linker for good
7505 # libtool support.
7506 case $host in
7507 ia64-*-hpux*)
7508   # Find out which ABI we are using.
7509   echo 'int i;' > conftest.$ac_ext
7510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7511   (eval $ac_compile) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; }; then
7515     case `/usr/bin/file conftest.$ac_objext` in
7516       *ELF-32*)
7517         HPUX_IA64_MODE="32"
7518         ;;
7519       *ELF-64*)
7520         HPUX_IA64_MODE="64"
7521         ;;
7522     esac
7523   fi
7524   rm -rf conftest*
7525   ;;
7526 *-*-irix6*)
7527   # Find out which ABI we are using.
7528   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     if test "$lt_cv_prog_gnu_ld" = yes; then
7535       case `/usr/bin/file conftest.$ac_objext` in
7536         *32-bit*)
7537           LD="${LD-ld} -melf32bsmip"
7538           ;;
7539         *N32*)
7540           LD="${LD-ld} -melf32bmipn32"
7541           ;;
7542         *64-bit*)
7543           LD="${LD-ld} -melf64bmip"
7544         ;;
7545       esac
7546     else
7547       case `/usr/bin/file conftest.$ac_objext` in
7548         *32-bit*)
7549           LD="${LD-ld} -32"
7550           ;;
7551         *N32*)
7552           LD="${LD-ld} -n32"
7553           ;;
7554         *64-bit*)
7555           LD="${LD-ld} -64"
7556           ;;
7557       esac
7558     fi
7559   fi
7560   rm -rf conftest*
7561   ;;
7562
7563 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7564 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7565   # Find out which ABI we are using.
7566   echo 'int i;' > conftest.$ac_ext
7567   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7568   (eval $ac_compile) 2>&5
7569   ac_status=$?
7570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7571   test $ac_status = 0; }; then
7572     case `/usr/bin/file conftest.o` in
7573       *32-bit*)
7574         case $host in
7575           x86_64-*kfreebsd*-gnu)
7576             LD="${LD-ld} -m elf_i386_fbsd"
7577             ;;
7578           x86_64-*linux*)
7579             case `/usr/bin/file conftest.o` in
7580               *x86-64*)
7581                 LD="${LD-ld} -m elf32_x86_64"
7582                 ;;
7583               *)
7584                 LD="${LD-ld} -m elf_i386"
7585                 ;;
7586             esac
7587             ;;
7588           powerpc64le-*linux*)
7589             LD="${LD-ld} -m elf32lppclinux"
7590             ;;
7591           powerpc64-*linux*)
7592             LD="${LD-ld} -m elf32ppclinux"
7593             ;;
7594           s390x-*linux*)
7595             LD="${LD-ld} -m elf_s390"
7596             ;;
7597           sparc64-*linux*)
7598             LD="${LD-ld} -m elf32_sparc"
7599             ;;
7600         esac
7601         ;;
7602       *64-bit*)
7603         case $host in
7604           x86_64-*kfreebsd*-gnu)
7605             LD="${LD-ld} -m elf_x86_64_fbsd"
7606             ;;
7607           x86_64-*linux*)
7608             LD="${LD-ld} -m elf_x86_64"
7609             ;;
7610           powerpcle-*linux*)
7611             LD="${LD-ld} -m elf64lppc"
7612             ;;
7613           powerpc-*linux*)
7614             LD="${LD-ld} -m elf64ppc"
7615             ;;
7616           s390*-*linux*|s390*-*tpf*)
7617             LD="${LD-ld} -m elf64_s390"
7618             ;;
7619           sparc*-*linux*)
7620             LD="${LD-ld} -m elf64_sparc"
7621             ;;
7622         esac
7623         ;;
7624     esac
7625   fi
7626   rm -rf conftest*
7627   ;;
7628
7629 *-*-sco3.2v5*)
7630   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7631   SAVE_CFLAGS="$CFLAGS"
7632   CFLAGS="$CFLAGS -belf"
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7634 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7635 if ${lt_cv_cc_needs_belf+:} false; then :
7636   $as_echo_n "(cached) " >&6
7637 else
7638   ac_ext=c
7639 ac_cpp='$CPP $CPPFLAGS'
7640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7643
7644      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7645 /* end confdefs.h.  */
7646
7647 int
7648 main ()
7649 {
7650
7651   ;
7652   return 0;
7653 }
7654 _ACEOF
7655 if ac_fn_c_try_link "$LINENO"; then :
7656   lt_cv_cc_needs_belf=yes
7657 else
7658   lt_cv_cc_needs_belf=no
7659 fi
7660 rm -f core conftest.err conftest.$ac_objext \
7661     conftest$ac_exeext conftest.$ac_ext
7662      ac_ext=c
7663 ac_cpp='$CPP $CPPFLAGS'
7664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7667
7668 fi
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7670 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7671   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7672     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7673     CFLAGS="$SAVE_CFLAGS"
7674   fi
7675   ;;
7676 sparc*-*solaris*)
7677   # Find out which ABI we are using.
7678   echo 'int i;' > conftest.$ac_ext
7679   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7680   (eval $ac_compile) 2>&5
7681   ac_status=$?
7682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7683   test $ac_status = 0; }; then
7684     case `/usr/bin/file conftest.o` in
7685     *64-bit*)
7686       case $lt_cv_prog_gnu_ld in
7687       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7688       *)
7689         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7690           LD="${LD-ld} -64"
7691         fi
7692         ;;
7693       esac
7694       ;;
7695     esac
7696   fi
7697   rm -rf conftest*
7698   ;;
7699 esac
7700
7701 need_locks="$enable_libtool_lock"
7702
7703
7704   case $host_os in
7705     rhapsody* | darwin*)
7706     if test -n "$ac_tool_prefix"; then
7707   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7708 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7710 $as_echo_n "checking for $ac_word... " >&6; }
7711 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7712   $as_echo_n "(cached) " >&6
7713 else
7714   if test -n "$DSYMUTIL"; then
7715   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7716 else
7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7718 for as_dir in $PATH
7719 do
7720   IFS=$as_save_IFS
7721   test -z "$as_dir" && as_dir=.
7722     for ac_exec_ext in '' $ac_executable_extensions; do
7723   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7724     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7726     break 2
7727   fi
7728 done
7729   done
7730 IFS=$as_save_IFS
7731
7732 fi
7733 fi
7734 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7735 if test -n "$DSYMUTIL"; then
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7737 $as_echo "$DSYMUTIL" >&6; }
7738 else
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7740 $as_echo "no" >&6; }
7741 fi
7742
7743
7744 fi
7745 if test -z "$ac_cv_prog_DSYMUTIL"; then
7746   ac_ct_DSYMUTIL=$DSYMUTIL
7747   # Extract the first word of "dsymutil", so it can be a program name with args.
7748 set dummy dsymutil; ac_word=$2
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7750 $as_echo_n "checking for $ac_word... " >&6; }
7751 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   if test -n "$ac_ct_DSYMUTIL"; then
7755   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7756 else
7757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7758 for as_dir in $PATH
7759 do
7760   IFS=$as_save_IFS
7761   test -z "$as_dir" && as_dir=.
7762     for ac_exec_ext in '' $ac_executable_extensions; do
7763   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7764     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7766     break 2
7767   fi
7768 done
7769   done
7770 IFS=$as_save_IFS
7771
7772 fi
7773 fi
7774 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7775 if test -n "$ac_ct_DSYMUTIL"; then
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7777 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7778 else
7779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7780 $as_echo "no" >&6; }
7781 fi
7782
7783   if test "x$ac_ct_DSYMUTIL" = x; then
7784     DSYMUTIL=":"
7785   else
7786     case $cross_compiling:$ac_tool_warned in
7787 yes:)
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7790 ac_tool_warned=yes ;;
7791 esac
7792     DSYMUTIL=$ac_ct_DSYMUTIL
7793   fi
7794 else
7795   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7796 fi
7797
7798     if test -n "$ac_tool_prefix"; then
7799   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7800 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7802 $as_echo_n "checking for $ac_word... " >&6; }
7803 if ${ac_cv_prog_NMEDIT+:} false; then :
7804   $as_echo_n "(cached) " >&6
7805 else
7806   if test -n "$NMEDIT"; then
7807   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7808 else
7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814     for ac_exec_ext in '' $ac_executable_extensions; do
7815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7816     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821   done
7822 IFS=$as_save_IFS
7823
7824 fi
7825 fi
7826 NMEDIT=$ac_cv_prog_NMEDIT
7827 if test -n "$NMEDIT"; then
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7829 $as_echo "$NMEDIT" >&6; }
7830 else
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7832 $as_echo "no" >&6; }
7833 fi
7834
7835
7836 fi
7837 if test -z "$ac_cv_prog_NMEDIT"; then
7838   ac_ct_NMEDIT=$NMEDIT
7839   # Extract the first word of "nmedit", so it can be a program name with args.
7840 set dummy nmedit; ac_word=$2
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7842 $as_echo_n "checking for $ac_word... " >&6; }
7843 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   if test -n "$ac_ct_NMEDIT"; then
7847   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7848 else
7849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7850 for as_dir in $PATH
7851 do
7852   IFS=$as_save_IFS
7853   test -z "$as_dir" && as_dir=.
7854     for ac_exec_ext in '' $ac_executable_extensions; do
7855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7856     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7858     break 2
7859   fi
7860 done
7861   done
7862 IFS=$as_save_IFS
7863
7864 fi
7865 fi
7866 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7867 if test -n "$ac_ct_NMEDIT"; then
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7869 $as_echo "$ac_ct_NMEDIT" >&6; }
7870 else
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7872 $as_echo "no" >&6; }
7873 fi
7874
7875   if test "x$ac_ct_NMEDIT" = x; then
7876     NMEDIT=":"
7877   else
7878     case $cross_compiling:$ac_tool_warned in
7879 yes:)
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7882 ac_tool_warned=yes ;;
7883 esac
7884     NMEDIT=$ac_ct_NMEDIT
7885   fi
7886 else
7887   NMEDIT="$ac_cv_prog_NMEDIT"
7888 fi
7889
7890     if test -n "$ac_tool_prefix"; then
7891   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7892 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7894 $as_echo_n "checking for $ac_word... " >&6; }
7895 if ${ac_cv_prog_LIPO+:} false; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   if test -n "$LIPO"; then
7899   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7900 else
7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7902 for as_dir in $PATH
7903 do
7904   IFS=$as_save_IFS
7905   test -z "$as_dir" && as_dir=.
7906     for ac_exec_ext in '' $ac_executable_extensions; do
7907   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7908     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7910     break 2
7911   fi
7912 done
7913   done
7914 IFS=$as_save_IFS
7915
7916 fi
7917 fi
7918 LIPO=$ac_cv_prog_LIPO
7919 if test -n "$LIPO"; then
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7921 $as_echo "$LIPO" >&6; }
7922 else
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7924 $as_echo "no" >&6; }
7925 fi
7926
7927
7928 fi
7929 if test -z "$ac_cv_prog_LIPO"; then
7930   ac_ct_LIPO=$LIPO
7931   # Extract the first word of "lipo", so it can be a program name with args.
7932 set dummy lipo; ac_word=$2
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7934 $as_echo_n "checking for $ac_word... " >&6; }
7935 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7936   $as_echo_n "(cached) " >&6
7937 else
7938   if test -n "$ac_ct_LIPO"; then
7939   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7940 else
7941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7942 for as_dir in $PATH
7943 do
7944   IFS=$as_save_IFS
7945   test -z "$as_dir" && as_dir=.
7946     for ac_exec_ext in '' $ac_executable_extensions; do
7947   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7948     ac_cv_prog_ac_ct_LIPO="lipo"
7949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7950     break 2
7951   fi
7952 done
7953   done
7954 IFS=$as_save_IFS
7955
7956 fi
7957 fi
7958 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7959 if test -n "$ac_ct_LIPO"; then
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7961 $as_echo "$ac_ct_LIPO" >&6; }
7962 else
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7964 $as_echo "no" >&6; }
7965 fi
7966
7967   if test "x$ac_ct_LIPO" = x; then
7968     LIPO=":"
7969   else
7970     case $cross_compiling:$ac_tool_warned in
7971 yes:)
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7974 ac_tool_warned=yes ;;
7975 esac
7976     LIPO=$ac_ct_LIPO
7977   fi
7978 else
7979   LIPO="$ac_cv_prog_LIPO"
7980 fi
7981
7982     if test -n "$ac_tool_prefix"; then
7983   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7984 set dummy ${ac_tool_prefix}otool; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if ${ac_cv_prog_OTOOL+:} false; then :
7988   $as_echo_n "(cached) " >&6
7989 else
7990   if test -n "$OTOOL"; then
7991   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     for ac_exec_ext in '' $ac_executable_extensions; do
7999   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8000     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002     break 2
8003   fi
8004 done
8005   done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 OTOOL=$ac_cv_prog_OTOOL
8011 if test -n "$OTOOL"; then
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8013 $as_echo "$OTOOL" >&6; }
8014 else
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019
8020 fi
8021 if test -z "$ac_cv_prog_OTOOL"; then
8022   ac_ct_OTOOL=$OTOOL
8023   # Extract the first word of "otool", so it can be a program name with args.
8024 set dummy otool; ac_word=$2
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8026 $as_echo_n "checking for $ac_word... " >&6; }
8027 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8028   $as_echo_n "(cached) " >&6
8029 else
8030   if test -n "$ac_ct_OTOOL"; then
8031   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8032 else
8033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8034 for as_dir in $PATH
8035 do
8036   IFS=$as_save_IFS
8037   test -z "$as_dir" && as_dir=.
8038     for ac_exec_ext in '' $ac_executable_extensions; do
8039   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8040     ac_cv_prog_ac_ct_OTOOL="otool"
8041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8042     break 2
8043   fi
8044 done
8045   done
8046 IFS=$as_save_IFS
8047
8048 fi
8049 fi
8050 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8051 if test -n "$ac_ct_OTOOL"; then
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8053 $as_echo "$ac_ct_OTOOL" >&6; }
8054 else
8055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8056 $as_echo "no" >&6; }
8057 fi
8058
8059   if test "x$ac_ct_OTOOL" = x; then
8060     OTOOL=":"
8061   else
8062     case $cross_compiling:$ac_tool_warned in
8063 yes:)
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8066 ac_tool_warned=yes ;;
8067 esac
8068     OTOOL=$ac_ct_OTOOL
8069   fi
8070 else
8071   OTOOL="$ac_cv_prog_OTOOL"
8072 fi
8073
8074     if test -n "$ac_tool_prefix"; then
8075   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8076 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8078 $as_echo_n "checking for $ac_word... " >&6; }
8079 if ${ac_cv_prog_OTOOL64+:} false; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   if test -n "$OTOOL64"; then
8083   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8084 else
8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8086 for as_dir in $PATH
8087 do
8088   IFS=$as_save_IFS
8089   test -z "$as_dir" && as_dir=.
8090     for ac_exec_ext in '' $ac_executable_extensions; do
8091   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8092     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8094     break 2
8095   fi
8096 done
8097   done
8098 IFS=$as_save_IFS
8099
8100 fi
8101 fi
8102 OTOOL64=$ac_cv_prog_OTOOL64
8103 if test -n "$OTOOL64"; then
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8105 $as_echo "$OTOOL64" >&6; }
8106 else
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8108 $as_echo "no" >&6; }
8109 fi
8110
8111
8112 fi
8113 if test -z "$ac_cv_prog_OTOOL64"; then
8114   ac_ct_OTOOL64=$OTOOL64
8115   # Extract the first word of "otool64", so it can be a program name with args.
8116 set dummy otool64; ac_word=$2
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8118 $as_echo_n "checking for $ac_word... " >&6; }
8119 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8120   $as_echo_n "(cached) " >&6
8121 else
8122   if test -n "$ac_ct_OTOOL64"; then
8123   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8124 else
8125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8126 for as_dir in $PATH
8127 do
8128   IFS=$as_save_IFS
8129   test -z "$as_dir" && as_dir=.
8130     for ac_exec_ext in '' $ac_executable_extensions; do
8131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8132     ac_cv_prog_ac_ct_OTOOL64="otool64"
8133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8134     break 2
8135   fi
8136 done
8137   done
8138 IFS=$as_save_IFS
8139
8140 fi
8141 fi
8142 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8143 if test -n "$ac_ct_OTOOL64"; then
8144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8145 $as_echo "$ac_ct_OTOOL64" >&6; }
8146 else
8147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8148 $as_echo "no" >&6; }
8149 fi
8150
8151   if test "x$ac_ct_OTOOL64" = x; then
8152     OTOOL64=":"
8153   else
8154     case $cross_compiling:$ac_tool_warned in
8155 yes:)
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8158 ac_tool_warned=yes ;;
8159 esac
8160     OTOOL64=$ac_ct_OTOOL64
8161   fi
8162 else
8163   OTOOL64="$ac_cv_prog_OTOOL64"
8164 fi
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8193 $as_echo_n "checking for -single_module linker flag... " >&6; }
8194 if ${lt_cv_apple_cc_single_mod+:} false; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   lt_cv_apple_cc_single_mod=no
8198       if test -z "${LT_MULTI_MODULE}"; then
8199         # By default we will add the -single_module flag. You can override
8200         # by either setting the environment variable LT_MULTI_MODULE
8201         # non-empty at configure time, or by adding -multi_module to the
8202         # link flags.
8203         rm -rf libconftest.dylib*
8204         echo "int foo(void){return 1;}" > conftest.c
8205         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8206 -dynamiclib -Wl,-single_module conftest.c" >&5
8207         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8208           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8209         _lt_result=$?
8210         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8211           lt_cv_apple_cc_single_mod=yes
8212         else
8213           cat conftest.err >&5
8214         fi
8215         rm -rf libconftest.dylib*
8216         rm -f conftest.*
8217       fi
8218 fi
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8220 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8222 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8223 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   lt_cv_ld_exported_symbols_list=no
8227       save_LDFLAGS=$LDFLAGS
8228       echo "_main" > conftest.sym
8229       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8230       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8231 /* end confdefs.h.  */
8232
8233 int
8234 main ()
8235 {
8236
8237   ;
8238   return 0;
8239 }
8240 _ACEOF
8241 if ac_fn_c_try_link "$LINENO"; then :
8242   lt_cv_ld_exported_symbols_list=yes
8243 else
8244   lt_cv_ld_exported_symbols_list=no
8245 fi
8246 rm -f core conftest.err conftest.$ac_objext \
8247     conftest$ac_exeext conftest.$ac_ext
8248         LDFLAGS="$save_LDFLAGS"
8249
8250 fi
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8252 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8253     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8254 $as_echo_n "checking for -force_load linker flag... " >&6; }
8255 if ${lt_cv_ld_force_load+:} false; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   lt_cv_ld_force_load=no
8259       cat > conftest.c << _LT_EOF
8260 int forced_loaded() { return 2;}
8261 _LT_EOF
8262       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8263       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8264       echo "$AR cru libconftest.a conftest.o" >&5
8265       $AR cru libconftest.a conftest.o 2>&5
8266       cat > conftest.c << _LT_EOF
8267 int main() { return 0;}
8268 _LT_EOF
8269       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8270       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8271       _lt_result=$?
8272       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8273         lt_cv_ld_force_load=yes
8274       else
8275         cat conftest.err >&5
8276       fi
8277         rm -f conftest.err libconftest.a conftest conftest.c
8278         rm -rf conftest.dSYM
8279
8280 fi
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8282 $as_echo "$lt_cv_ld_force_load" >&6; }
8283     case $host_os in
8284     rhapsody* | darwin1.[012])
8285       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8286     darwin1.*)
8287       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8288     darwin*) # darwin 5.x on
8289       # if running on 10.5 or later, the deployment target defaults
8290       # to the OS version, if on x86, and 10.4, the deployment
8291       # target defaults to 10.4. Don't you love it?
8292       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8293         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8294           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8295         10.[012][,.]*)
8296           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8297         10.*)
8298           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8299       esac
8300     ;;
8301   esac
8302     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8303       _lt_dar_single_mod='$single_module'
8304     fi
8305     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8306       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8307     else
8308       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8309     fi
8310     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8311       _lt_dsymutil='~$DSYMUTIL $lib || :'
8312     else
8313       _lt_dsymutil=
8314     fi
8315     ;;
8316   esac
8317
8318 for ac_header in dlfcn.h
8319 do :
8320   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8321 "
8322 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8323   cat >>confdefs.h <<_ACEOF
8324 #define HAVE_DLFCN_H 1
8325 _ACEOF
8326
8327 fi
8328
8329 done
8330
8331
8332
8333 # autoconf.info says this should be called right after AC_INIT.
8334 ac_config_headers="$ac_config_headers config.h:config.in"
8335
8336
8337
8338  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8339 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8340 if ${ac_cv_c_bigendian+:} false; then :
8341   $as_echo_n "(cached) " >&6
8342 else
8343   ac_cv_c_bigendian=unknown
8344     # See if we're dealing with a universal compiler.
8345     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8346 /* end confdefs.h.  */
8347 #ifndef __APPLE_CC__
8348                not a universal capable compiler
8349              #endif
8350              typedef int dummy;
8351
8352 _ACEOF
8353 if ac_fn_c_try_compile "$LINENO"; then :
8354
8355         # Check for potential -arch flags.  It is not universal unless
8356         # there are at least two -arch flags with different values.
8357         ac_arch=
8358         ac_prev=
8359         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8360          if test -n "$ac_prev"; then
8361            case $ac_word in
8362              i?86 | x86_64 | ppc | ppc64)
8363                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8364                  ac_arch=$ac_word
8365                else
8366                  ac_cv_c_bigendian=universal
8367                  break
8368                fi
8369                ;;
8370            esac
8371            ac_prev=
8372          elif test "x$ac_word" = "x-arch"; then
8373            ac_prev=arch
8374          fi
8375        done
8376 fi
8377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8378     if test $ac_cv_c_bigendian = unknown; then
8379       # See if sys/param.h defines the BYTE_ORDER macro.
8380       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8381 /* end confdefs.h.  */
8382 #include <sys/types.h>
8383              #include <sys/param.h>
8384
8385 int
8386 main ()
8387 {
8388 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8389                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8390                      && LITTLE_ENDIAN)
8391               bogus endian macros
8392              #endif
8393
8394   ;
8395   return 0;
8396 }
8397 _ACEOF
8398 if ac_fn_c_try_compile "$LINENO"; then :
8399   # It does; now see whether it defined to BIG_ENDIAN or not.
8400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8401 /* end confdefs.h.  */
8402 #include <sys/types.h>
8403                 #include <sys/param.h>
8404
8405 int
8406 main ()
8407 {
8408 #if BYTE_ORDER != BIG_ENDIAN
8409                  not big endian
8410                 #endif
8411
8412   ;
8413   return 0;
8414 }
8415 _ACEOF
8416 if ac_fn_c_try_compile "$LINENO"; then :
8417   ac_cv_c_bigendian=yes
8418 else
8419   ac_cv_c_bigendian=no
8420 fi
8421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8422 fi
8423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8424     fi
8425     if test $ac_cv_c_bigendian = unknown; then
8426       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8427       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8428 /* end confdefs.h.  */
8429 #include <limits.h>
8430
8431 int
8432 main ()
8433 {
8434 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8435               bogus endian macros
8436              #endif
8437
8438   ;
8439   return 0;
8440 }
8441 _ACEOF
8442 if ac_fn_c_try_compile "$LINENO"; then :
8443   # It does; now see whether it defined to _BIG_ENDIAN or not.
8444          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8445 /* end confdefs.h.  */
8446 #include <limits.h>
8447
8448 int
8449 main ()
8450 {
8451 #ifndef _BIG_ENDIAN
8452                  not big endian
8453                 #endif
8454
8455   ;
8456   return 0;
8457 }
8458 _ACEOF
8459 if ac_fn_c_try_compile "$LINENO"; then :
8460   ac_cv_c_bigendian=yes
8461 else
8462   ac_cv_c_bigendian=no
8463 fi
8464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465 fi
8466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8467     fi
8468     if test $ac_cv_c_bigendian = unknown; then
8469       # Compile a test program.
8470       if test "$cross_compiling" = yes; then :
8471   # Try to guess by grepping values from an object file.
8472          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8473 /* end confdefs.h.  */
8474 short int ascii_mm[] =
8475                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8476                 short int ascii_ii[] =
8477                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8478                 int use_ascii (int i) {
8479                   return ascii_mm[i] + ascii_ii[i];
8480                 }
8481                 short int ebcdic_ii[] =
8482                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8483                 short int ebcdic_mm[] =
8484                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8485                 int use_ebcdic (int i) {
8486                   return ebcdic_mm[i] + ebcdic_ii[i];
8487                 }
8488                 extern int foo;
8489
8490 int
8491 main ()
8492 {
8493 return use_ascii (foo) == use_ebcdic (foo);
8494   ;
8495   return 0;
8496 }
8497 _ACEOF
8498 if ac_fn_c_try_compile "$LINENO"; then :
8499   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8500               ac_cv_c_bigendian=yes
8501             fi
8502             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8503               if test "$ac_cv_c_bigendian" = unknown; then
8504                 ac_cv_c_bigendian=no
8505               else
8506                 # finding both strings is unlikely to happen, but who knows?
8507                 ac_cv_c_bigendian=unknown
8508               fi
8509             fi
8510 fi
8511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8512 else
8513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8514 /* end confdefs.h.  */
8515 $ac_includes_default
8516 int
8517 main ()
8518 {
8519
8520              /* Are we little or big endian?  From Harbison&Steele.  */
8521              union
8522              {
8523                long int l;
8524                char c[sizeof (long int)];
8525              } u;
8526              u.l = 1;
8527              return u.c[sizeof (long int) - 1] == 1;
8528
8529   ;
8530   return 0;
8531 }
8532 _ACEOF
8533 if ac_fn_c_try_run "$LINENO"; then :
8534   ac_cv_c_bigendian=no
8535 else
8536   ac_cv_c_bigendian=yes
8537 fi
8538 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8539   conftest.$ac_objext conftest.beam conftest.$ac_ext
8540 fi
8541
8542     fi
8543 fi
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8545 $as_echo "$ac_cv_c_bigendian" >&6; }
8546  case $ac_cv_c_bigendian in #(
8547    yes)
8548      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8549 ;; #(
8550    no)
8551       ;; #(
8552    universal)
8553
8554 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8555
8556      ;; #(
8557    *)
8558      as_fn_error $? "unknown endianness
8559  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8560  esac
8561
8562
8563
8564
8565 # Put a plausible default for CC_FOR_BUILD in Makefile.
8566 if test -z "$CC_FOR_BUILD"; then
8567   if test "x$cross_compiling" = "xno"; then
8568     CC_FOR_BUILD='$(CC)'
8569   else
8570     CC_FOR_BUILD=gcc
8571   fi
8572 fi
8573
8574
8575
8576
8577 AR=${AR-ar}
8578
8579 if test -n "$ac_tool_prefix"; then
8580   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8581 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8583 $as_echo_n "checking for $ac_word... " >&6; }
8584 if ${ac_cv_prog_RANLIB+:} false; then :
8585   $as_echo_n "(cached) " >&6
8586 else
8587   if test -n "$RANLIB"; then
8588   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8589 else
8590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8591 for as_dir in $PATH
8592 do
8593   IFS=$as_save_IFS
8594   test -z "$as_dir" && as_dir=.
8595     for ac_exec_ext in '' $ac_executable_extensions; do
8596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8597     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8599     break 2
8600   fi
8601 done
8602   done
8603 IFS=$as_save_IFS
8604
8605 fi
8606 fi
8607 RANLIB=$ac_cv_prog_RANLIB
8608 if test -n "$RANLIB"; then
8609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8610 $as_echo "$RANLIB" >&6; }
8611 else
8612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8613 $as_echo "no" >&6; }
8614 fi
8615
8616
8617 fi
8618 if test -z "$ac_cv_prog_RANLIB"; then
8619   ac_ct_RANLIB=$RANLIB
8620   # Extract the first word of "ranlib", so it can be a program name with args.
8621 set dummy ranlib; ac_word=$2
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8623 $as_echo_n "checking for $ac_word... " >&6; }
8624 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8625   $as_echo_n "(cached) " >&6
8626 else
8627   if test -n "$ac_ct_RANLIB"; then
8628   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8629 else
8630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8631 for as_dir in $PATH
8632 do
8633   IFS=$as_save_IFS
8634   test -z "$as_dir" && as_dir=.
8635     for ac_exec_ext in '' $ac_executable_extensions; do
8636   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8637     ac_cv_prog_ac_ct_RANLIB="ranlib"
8638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8639     break 2
8640   fi
8641 done
8642   done
8643 IFS=$as_save_IFS
8644
8645 fi
8646 fi
8647 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8648 if test -n "$ac_ct_RANLIB"; then
8649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8650 $as_echo "$ac_ct_RANLIB" >&6; }
8651 else
8652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8653 $as_echo "no" >&6; }
8654 fi
8655
8656   if test "x$ac_ct_RANLIB" = x; then
8657     RANLIB=":"
8658   else
8659     case $cross_compiling:$ac_tool_warned in
8660 yes:)
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8663 ac_tool_warned=yes ;;
8664 esac
8665     RANLIB=$ac_ct_RANLIB
8666   fi
8667 else
8668   RANLIB="$ac_cv_prog_RANLIB"
8669 fi
8670
8671
8672 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8673 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8674 # is C99.  So handle it ourselves.
8675 :
8676 C_DIALECT=
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8678 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681
8682 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8683 # error "C11 support not found"
8684 #endif
8685
8686 _ACEOF
8687 if ac_fn_c_try_compile "$LINENO"; then :
8688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8689 $as_echo "yes" >&6; }
8690 else
8691
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8693 $as_echo "no" >&6; }
8694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8695 $as_echo_n "checking for -std=c11 support... " >&6; }
8696   ac_save_CC="$CC"
8697   CC="$CC -std=c11"
8698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8699 /* end confdefs.h.  */
8700
8701 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8702 # error "C11 support not found"
8703 #endif
8704
8705 _ACEOF
8706 if ac_fn_c_try_compile "$LINENO"; then :
8707
8708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8709 $as_echo "yes" >&6; }
8710   CC="$ac_save_CC"
8711   C_DIALECT="-std=c11"
8712
8713 else
8714   as_fn_error $? "C11 is required" "$LINENO" 5
8715 fi
8716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8717 fi
8718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8719
8720
8721 # Some of the common include files depend on bfd.h, and bfd.h checks
8722 # that config.h is included first by testing that the PACKAGE macro
8723 # is defined.
8724 PACKAGE=sim
8725
8726 cat >>confdefs.h <<_ACEOF
8727 #define PACKAGE "$PACKAGE"
8728 _ACEOF
8729
8730
8731
8732 # Dependency checking.
8733 ac_config_commands="$ac_config_commands depdir"
8734
8735
8736 depcc="$CC"   am_compiler_list=
8737
8738 am_depcomp=$ac_aux_dir/depcomp
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8740 $as_echo_n "checking dependency style of $depcc... " >&6; }
8741 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8742   $as_echo_n "(cached) " >&6
8743 else
8744   if test -f "$am_depcomp"; then
8745   # We make a subdir and do the tests there.  Otherwise we can end up
8746   # making bogus files that we don't know about and never remove.  For
8747   # instance it was reported that on HP-UX the gcc test will end up
8748   # making a dummy file named `D' -- because `-MD' means `put the output
8749   # in D'.
8750   mkdir conftest.dir
8751   # Copy depcomp to subdir because otherwise we won't find it if we're
8752   # using a relative directory.
8753   cp "$am_depcomp" conftest.dir
8754   cd conftest.dir
8755   # We will build objects and dependencies in a subdirectory because
8756   # it helps to detect inapplicable dependency modes.  For instance
8757   # both Tru64's cc and ICC support -MD to output dependencies as a
8758   # side effect of compilation, but ICC will put the dependencies in
8759   # the current directory while Tru64 will put them in the object
8760   # directory.
8761   mkdir sub
8762
8763   am_cv_CC_dependencies_compiler_type=none
8764   if test "$am_compiler_list" = ""; then
8765      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8766   fi
8767   for depmode in $am_compiler_list; do
8768     if test $depmode = none; then break; fi
8769
8770     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8771     # Setup a source with many dependencies, because some compilers
8772     # like to wrap large dependency lists on column 80 (with \), and
8773     # we should not choose a depcomp mode which is confused by this.
8774     #
8775     # We need to recreate these files for each test, as the compiler may
8776     # overwrite some of them when testing with obscure command lines.
8777     # This happens at least with the AIX C compiler.
8778     : > sub/conftest.c
8779     for i in 1 2 3 4 5 6; do
8780       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8781       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8782       # Solaris 8's {/usr,}/bin/sh.
8783       touch sub/conftst$i.h
8784     done
8785     echo "include sub/conftest.Po" > confmf
8786
8787     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8788     # mode.  It turns out that the SunPro C++ compiler does not properly
8789     # handle `-M -o', and we need to detect this.
8790     depcmd="depmode=$depmode \
8791        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8792        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8793        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8794     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8795     if env $depcmd > conftest.err 2>&1 &&
8796        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8797        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8798        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8799       # icc doesn't choke on unknown options, it will just issue warnings
8800       # or remarks (even with -Werror).  So we grep stderr for any message
8801       # that says an option was ignored or not supported.
8802       # When given -MP, icc 7.0 and 7.1 complain thusly:
8803       #   icc: Command line warning: ignoring option '-M'; no argument required
8804       # The diagnosis changed in icc 8.0:
8805       #   icc: Command line remark: option '-MP' not supported
8806       if (grep 'ignoring option' conftest.err ||
8807           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8808         am_cv_CC_dependencies_compiler_type=$depmode
8809         $as_echo "$as_me:$LINENO: success" >&5
8810         break
8811       fi
8812     fi
8813     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8814     sed -e 's/^/| /' < conftest.err >&5
8815   done
8816
8817   cd ..
8818   rm -rf conftest.dir
8819 else
8820   am_cv_CC_dependencies_compiler_type=none
8821 fi
8822
8823 fi
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8825 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8826 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8827 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8828 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8829
8830 fi
8831
8832
8833 # Check for the 'make' the user wants to use.
8834 for ac_prog in make
8835 do
8836   # Extract the first word of "$ac_prog", so it can be a program name with args.
8837 set dummy $ac_prog; ac_word=$2
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8839 $as_echo_n "checking for $ac_word... " >&6; }
8840 if ${ac_cv_prog_MAKE+:} false; then :
8841   $as_echo_n "(cached) " >&6
8842 else
8843   if test -n "$MAKE"; then
8844   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8845 else
8846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847 for as_dir in $PATH
8848 do
8849   IFS=$as_save_IFS
8850   test -z "$as_dir" && as_dir=.
8851     for ac_exec_ext in '' $ac_executable_extensions; do
8852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8853     ac_cv_prog_MAKE="$ac_prog"
8854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8855     break 2
8856   fi
8857 done
8858   done
8859 IFS=$as_save_IFS
8860
8861 fi
8862 fi
8863 MAKE=$ac_cv_prog_MAKE
8864 if test -n "$MAKE"; then
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8866 $as_echo "$MAKE" >&6; }
8867 else
8868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8869 $as_echo "no" >&6; }
8870 fi
8871
8872
8873   test -n "$MAKE" && break
8874 done
8875
8876 MAKE_IS_GNU=
8877 case "`$MAKE --version 2>&1 | sed 1q`" in
8878   *GNU*)
8879     MAKE_IS_GNU=yes
8880     ;;
8881 esac
8882  if test "$MAKE_IS_GNU" = yes; then
8883   GMAKE_TRUE=
8884   GMAKE_FALSE='#'
8885 else
8886   GMAKE_TRUE='#'
8887   GMAKE_FALSE=
8888 fi
8889
8890
8891 ALL_LINGUAS=
8892 # If we haven't got the data from the intl directory,
8893 # assume NLS is disabled.
8894 USE_NLS=no
8895 LIBINTL=
8896 LIBINTL_DEP=
8897 INCINTL=
8898 XGETTEXT=
8899 GMSGFMT=
8900 POSUB=
8901
8902 if test -f  ../../intl/config.intl; then
8903   .  ../../intl/config.intl
8904 fi
8905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8906 $as_echo_n "checking whether NLS is requested... " >&6; }
8907 if test x"$USE_NLS" != xyes; then
8908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8909 $as_echo "no" >&6; }
8910 else
8911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8912 $as_echo "yes" >&6; }
8913
8914 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8915
8916
8917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8918 $as_echo_n "checking for catalogs to be installed... " >&6; }
8919   # Look for .po and .gmo files in the source directory.
8920   CATALOGS=
8921   XLINGUAS=
8922   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8923     # If there aren't any .gmo files the shell will give us the
8924     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8925     # weeded out.
8926     case "$cat" in *\**)
8927       continue;;
8928     esac
8929     # The quadruple backslash is collapsed to a double backslash
8930     # by the backticks, then collapsed again by the double quotes,
8931     # leaving us with one backslash in the sed expression (right
8932     # before the dot that mustn't act as a wildcard).
8933     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8934     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8935     # The user is allowed to set LINGUAS to a list of languages to
8936     # install catalogs for.  If it's empty that means "all of them."
8937     if test "x$LINGUAS" = x; then
8938       CATALOGS="$CATALOGS $cat"
8939       XLINGUAS="$XLINGUAS $lang"
8940     else
8941       case "$LINGUAS" in *$lang*)
8942         CATALOGS="$CATALOGS $cat"
8943         XLINGUAS="$XLINGUAS $lang"
8944         ;;
8945       esac
8946     fi
8947   done
8948   LINGUAS="$XLINGUAS"
8949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8950 $as_echo "$LINGUAS" >&6; }
8951
8952
8953     DATADIRNAME=share
8954
8955   INSTOBJEXT=.mo
8956
8957   GENCAT=gencat
8958
8959   CATOBJEXT=.gmo
8960
8961 fi
8962
8963 # Check for common headers.
8964 # NB: You can assume C11 headers exist.
8965 for ac_header in unistd.h
8966 do :
8967   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8968 if test "x$ac_cv_header_unistd_h" = xyes; then :
8969   cat >>confdefs.h <<_ACEOF
8970 #define HAVE_UNISTD_H 1
8971 _ACEOF
8972
8973 fi
8974
8975 done
8976
8977 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8978 do :
8979   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8980 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8981 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8982   cat >>confdefs.h <<_ACEOF
8983 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8984 _ACEOF
8985
8986 fi
8987
8988 done
8989
8990 for ac_header in fcntl.h fpu_control.h
8991 do :
8992   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8993 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8994 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8995   cat >>confdefs.h <<_ACEOF
8996 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8997 _ACEOF
8998
8999 fi
9000
9001 done
9002
9003 for ac_header in dlfcn.h sys/stat.h
9004 do :
9005   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9006 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9007 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9008   cat >>confdefs.h <<_ACEOF
9009 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9010 _ACEOF
9011
9012 fi
9013
9014 done
9015
9016 for ac_func in getrusage time sigaction __setfpucw
9017 do :
9018   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9019 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9020 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9021   cat >>confdefs.h <<_ACEOF
9022 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9023 _ACEOF
9024
9025 fi
9026 done
9027
9028 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9029 do :
9030   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9031 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9032 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9033   cat >>confdefs.h <<_ACEOF
9034 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9035 _ACEOF
9036
9037 fi
9038 done
9039
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_DEV 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_INO 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_MODE 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_NLINK 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_UID 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_GID 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_RDEV 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_SIZE 1
9156 _ACEOF
9157
9158
9159 fi
9160 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9161 #include <sys/types.h>
9162 #endif
9163 #ifdef HAVE_SYS_STAT_H
9164 #include <sys/stat.h>
9165 #endif
9166 "
9167 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9168
9169 cat >>confdefs.h <<_ACEOF
9170 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9171 _ACEOF
9172
9173
9174 fi
9175 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9176 #include <sys/types.h>
9177 #endif
9178 #ifdef HAVE_SYS_STAT_H
9179 #include <sys/stat.h>
9180 #endif
9181 "
9182 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9183
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9186 _ACEOF
9187
9188
9189 fi
9190 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9191 #include <sys/types.h>
9192 #endif
9193 #ifdef HAVE_SYS_STAT_H
9194 #include <sys/stat.h>
9195 #endif
9196 "
9197 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9198
9199 cat >>confdefs.h <<_ACEOF
9200 #define HAVE_STRUCT_STAT_ST_ATIME 1
9201 _ACEOF
9202
9203
9204 fi
9205 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9206 #include <sys/types.h>
9207 #endif
9208 #ifdef HAVE_SYS_STAT_H
9209 #include <sys/stat.h>
9210 #endif
9211 "
9212 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9213
9214 cat >>confdefs.h <<_ACEOF
9215 #define HAVE_STRUCT_STAT_ST_MTIME 1
9216 _ACEOF
9217
9218
9219 fi
9220 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9221 #include <sys/types.h>
9222 #endif
9223 #ifdef HAVE_SYS_STAT_H
9224 #include <sys/stat.h>
9225 #endif
9226 "
9227 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9228
9229 cat >>confdefs.h <<_ACEOF
9230 #define HAVE_STRUCT_STAT_ST_CTIME 1
9231 _ACEOF
9232
9233
9234 fi
9235
9236 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9237 #include <sys/socket.h>
9238
9239 "
9240 if test "x$ac_cv_type_socklen_t" = xyes; then :
9241
9242 cat >>confdefs.h <<_ACEOF
9243 #define HAVE_SOCKLEN_T 1
9244 _ACEOF
9245
9246
9247 fi
9248
9249
9250 # Check for socket libraries
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9252 $as_echo_n "checking for bind in -lsocket... " >&6; }
9253 if ${ac_cv_lib_socket_bind+:} false; then :
9254   $as_echo_n "(cached) " >&6
9255 else
9256   ac_check_lib_save_LIBS=$LIBS
9257 LIBS="-lsocket  $LIBS"
9258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9259 /* end confdefs.h.  */
9260
9261 /* Override any GCC internal prototype to avoid an error.
9262    Use char because int might match the return type of a GCC
9263    builtin and then its argument prototype would still apply.  */
9264 #ifdef __cplusplus
9265 extern "C"
9266 #endif
9267 char bind ();
9268 int
9269 main ()
9270 {
9271 return bind ();
9272   ;
9273   return 0;
9274 }
9275 _ACEOF
9276 if ac_fn_c_try_link "$LINENO"; then :
9277   ac_cv_lib_socket_bind=yes
9278 else
9279   ac_cv_lib_socket_bind=no
9280 fi
9281 rm -f core conftest.err conftest.$ac_objext \
9282     conftest$ac_exeext conftest.$ac_ext
9283 LIBS=$ac_check_lib_save_LIBS
9284 fi
9285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9286 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9287 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9288   cat >>confdefs.h <<_ACEOF
9289 #define HAVE_LIBSOCKET 1
9290 _ACEOF
9291
9292   LIBS="-lsocket $LIBS"
9293
9294 fi
9295
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9297 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9298 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9299   $as_echo_n "(cached) " >&6
9300 else
9301   ac_check_lib_save_LIBS=$LIBS
9302 LIBS="-lnsl  $LIBS"
9303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9304 /* end confdefs.h.  */
9305
9306 /* Override any GCC internal prototype to avoid an error.
9307    Use char because int might match the return type of a GCC
9308    builtin and then its argument prototype would still apply.  */
9309 #ifdef __cplusplus
9310 extern "C"
9311 #endif
9312 char gethostbyname ();
9313 int
9314 main ()
9315 {
9316 return gethostbyname ();
9317   ;
9318   return 0;
9319 }
9320 _ACEOF
9321 if ac_fn_c_try_link "$LINENO"; then :
9322   ac_cv_lib_nsl_gethostbyname=yes
9323 else
9324   ac_cv_lib_nsl_gethostbyname=no
9325 fi
9326 rm -f core conftest.err conftest.$ac_objext \
9327     conftest$ac_exeext conftest.$ac_ext
9328 LIBS=$ac_check_lib_save_LIBS
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9331 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9332 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9333   cat >>confdefs.h <<_ACEOF
9334 #define HAVE_LIBNSL 1
9335 _ACEOF
9336
9337   LIBS="-lnsl $LIBS"
9338
9339 fi
9340
9341
9342 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9343 # using the same condition.
9344
9345   # Use the system's zlib library.
9346   zlibdir="-L\$(top_builddir)/../zlib"
9347   zlibinc="-I\$(top_srcdir)/../zlib"
9348
9349 # Check whether --with-system-zlib was given.
9350 if test "${with_system_zlib+set}" = set; then :
9351   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9352     zlibdir=
9353     zlibinc=
9354   fi
9355
9356 fi
9357
9358
9359
9360
9361
9362 # BFD uses libdl when when plugins enabled.
9363
9364   maybe_plugins=no
9365   for ac_header in dlfcn.h
9366 do :
9367   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9368 "
9369 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9370   cat >>confdefs.h <<_ACEOF
9371 #define HAVE_DLFCN_H 1
9372 _ACEOF
9373  maybe_plugins=yes
9374 fi
9375
9376 done
9377
9378   for ac_header in windows.h
9379 do :
9380   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9381 "
9382 if test "x$ac_cv_header_windows_h" = xyes; then :
9383   cat >>confdefs.h <<_ACEOF
9384 #define HAVE_WINDOWS_H 1
9385 _ACEOF
9386  maybe_plugins=yes
9387 fi
9388
9389 done
9390
9391
9392   # Check whether --enable-plugins was given.
9393 if test "${enable_plugins+set}" = set; then :
9394   enableval=$enable_plugins; case "${enableval}" in
9395       no) plugins=no ;;
9396       *) plugins=yes
9397          if test "$maybe_plugins" != "yes" ; then
9398            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9399          fi ;;
9400      esac
9401 else
9402   plugins=$maybe_plugins
9403
9404 fi
9405
9406   if test "$plugins" = "yes"; then
9407     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9408 $as_echo_n "checking for library containing dlsym... " >&6; }
9409 if ${ac_cv_search_dlsym+:} false; then :
9410   $as_echo_n "(cached) " >&6
9411 else
9412   ac_func_search_save_LIBS=$LIBS
9413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9414 /* end confdefs.h.  */
9415
9416 /* Override any GCC internal prototype to avoid an error.
9417    Use char because int might match the return type of a GCC
9418    builtin and then its argument prototype would still apply.  */
9419 #ifdef __cplusplus
9420 extern "C"
9421 #endif
9422 char dlsym ();
9423 int
9424 main ()
9425 {
9426 return dlsym ();
9427   ;
9428   return 0;
9429 }
9430 _ACEOF
9431 for ac_lib in '' dl; do
9432   if test -z "$ac_lib"; then
9433     ac_res="none required"
9434   else
9435     ac_res=-l$ac_lib
9436     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9437   fi
9438   if ac_fn_c_try_link "$LINENO"; then :
9439   ac_cv_search_dlsym=$ac_res
9440 fi
9441 rm -f core conftest.err conftest.$ac_objext \
9442     conftest$ac_exeext
9443   if ${ac_cv_search_dlsym+:} false; then :
9444   break
9445 fi
9446 done
9447 if ${ac_cv_search_dlsym+:} false; then :
9448
9449 else
9450   ac_cv_search_dlsym=no
9451 fi
9452 rm conftest.$ac_ext
9453 LIBS=$ac_func_search_save_LIBS
9454 fi
9455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9456 $as_echo "$ac_cv_search_dlsym" >&6; }
9457 ac_res=$ac_cv_search_dlsym
9458 if test "$ac_res" != no; then :
9459   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9460
9461 fi
9462
9463   fi
9464
9465  if test "$plugins" = yes; then
9466   PLUGINS_TRUE=
9467   PLUGINS_FALSE='#'
9468 else
9469   PLUGINS_TRUE='#'
9470   PLUGINS_FALSE=
9471 fi
9472
9473
9474
9475
9476
9477 # Set options
9478 enable_dlopen=yes
9479
9480
9481
9482
9483   enable_win32_dll=no
9484
9485
9486             # Check whether --enable-shared was given.
9487 if test "${enable_shared+set}" = set; then :
9488   enableval=$enable_shared; p=${PACKAGE-default}
9489     case $enableval in
9490     yes) enable_shared=yes ;;
9491     no) enable_shared=no ;;
9492     *)
9493       enable_shared=no
9494       # Look at the argument we got.  We use all the common list separators.
9495       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9496       for pkg in $enableval; do
9497         IFS="$lt_save_ifs"
9498         if test "X$pkg" = "X$p"; then
9499           enable_shared=yes
9500         fi
9501       done
9502       IFS="$lt_save_ifs"
9503       ;;
9504     esac
9505 else
9506   enable_shared=yes
9507 fi
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517   # Check whether --enable-static was given.
9518 if test "${enable_static+set}" = set; then :
9519   enableval=$enable_static; p=${PACKAGE-default}
9520     case $enableval in
9521     yes) enable_static=yes ;;
9522     no) enable_static=no ;;
9523     *)
9524      enable_static=no
9525       # Look at the argument we got.  We use all the common list separators.
9526       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9527       for pkg in $enableval; do
9528         IFS="$lt_save_ifs"
9529         if test "X$pkg" = "X$p"; then
9530           enable_static=yes
9531         fi
9532       done
9533       IFS="$lt_save_ifs"
9534       ;;
9535     esac
9536 else
9537   enable_static=yes
9538 fi
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549 # Check whether --with-pic was given.
9550 if test "${with_pic+set}" = set; then :
9551   withval=$with_pic; pic_mode="$withval"
9552 else
9553   pic_mode=default
9554 fi
9555
9556
9557 test -z "$pic_mode" && pic_mode=default
9558
9559
9560
9561
9562
9563
9564
9565   # Check whether --enable-fast-install was given.
9566 if test "${enable_fast_install+set}" = set; then :
9567   enableval=$enable_fast_install; p=${PACKAGE-default}
9568     case $enableval in
9569     yes) enable_fast_install=yes ;;
9570     no) enable_fast_install=no ;;
9571     *)
9572       enable_fast_install=no
9573       # Look at the argument we got.  We use all the common list separators.
9574       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9575       for pkg in $enableval; do
9576         IFS="$lt_save_ifs"
9577         if test "X$pkg" = "X$p"; then
9578           enable_fast_install=yes
9579         fi
9580       done
9581       IFS="$lt_save_ifs"
9582       ;;
9583     esac
9584 else
9585   enable_fast_install=yes
9586 fi
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598 # This can be used to rebuild libtool when needed
9599 LIBTOOL_DEPS="$ltmain"
9600
9601 # Always use our own libtool.
9602 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629 test -z "$LN_S" && LN_S="ln -s"
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644 if test -n "${ZSH_VERSION+set}" ; then
9645    setopt NO_GLOB_SUBST
9646 fi
9647
9648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9649 $as_echo_n "checking for objdir... " >&6; }
9650 if ${lt_cv_objdir+:} false; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   rm -f .libs 2>/dev/null
9654 mkdir .libs 2>/dev/null
9655 if test -d .libs; then
9656   lt_cv_objdir=.libs
9657 else
9658   # MS-DOS does not allow filenames that begin with a dot.
9659   lt_cv_objdir=_libs
9660 fi
9661 rmdir .libs 2>/dev/null
9662 fi
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9664 $as_echo "$lt_cv_objdir" >&6; }
9665 objdir=$lt_cv_objdir
9666
9667
9668
9669
9670
9671 cat >>confdefs.h <<_ACEOF
9672 #define LT_OBJDIR "$lt_cv_objdir/"
9673 _ACEOF
9674
9675
9676
9677
9678 case $host_os in
9679 aix3*)
9680   # AIX sometimes has problems with the GCC collect2 program.  For some
9681   # reason, if we set the COLLECT_NAMES environment variable, the problems
9682   # vanish in a puff of smoke.
9683   if test "X${COLLECT_NAMES+set}" != Xset; then
9684     COLLECT_NAMES=
9685     export COLLECT_NAMES
9686   fi
9687   ;;
9688 esac
9689
9690 # Global variables:
9691 ofile=libtool
9692 can_build_shared=yes
9693
9694 # All known linkers require a `.a' archive for static linking (except MSVC,
9695 # which needs '.lib').
9696 libext=a
9697
9698 with_gnu_ld="$lt_cv_prog_gnu_ld"
9699
9700 old_CC="$CC"
9701 old_CFLAGS="$CFLAGS"
9702
9703 # Set sane defaults for various variables
9704 test -z "$CC" && CC=cc
9705 test -z "$LTCC" && LTCC=$CC
9706 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9707 test -z "$LD" && LD=ld
9708 test -z "$ac_objext" && ac_objext=o
9709
9710 for cc_temp in $compiler""; do
9711   case $cc_temp in
9712     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9713     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9714     \-*) ;;
9715     *) break;;
9716   esac
9717 done
9718 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9719
9720
9721 # Only perform the check for file, if the check method requires it
9722 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9723 case $deplibs_check_method in
9724 file_magic*)
9725   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9726     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9727 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9728 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9729   $as_echo_n "(cached) " >&6
9730 else
9731   case $MAGIC_CMD in
9732 [\\/*] |  ?:[\\/]*)
9733   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9734   ;;
9735 *)
9736   lt_save_MAGIC_CMD="$MAGIC_CMD"
9737   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9738   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9739   for ac_dir in $ac_dummy; do
9740     IFS="$lt_save_ifs"
9741     test -z "$ac_dir" && ac_dir=.
9742     if test -f $ac_dir/${ac_tool_prefix}file; then
9743       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9744       if test -n "$file_magic_test_file"; then
9745         case $deplibs_check_method in
9746         "file_magic "*)
9747           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9748           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9749           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9750             $EGREP "$file_magic_regex" > /dev/null; then
9751             :
9752           else
9753             cat <<_LT_EOF 1>&2
9754
9755 *** Warning: the command libtool uses to detect shared libraries,
9756 *** $file_magic_cmd, produces output that libtool cannot recognize.
9757 *** The result is that libtool may fail to recognize shared libraries
9758 *** as such.  This will affect the creation of libtool libraries that
9759 *** depend on shared libraries, but programs linked with such libtool
9760 *** libraries will work regardless of this problem.  Nevertheless, you
9761 *** may want to report the problem to your system manager and/or to
9762 *** bug-libtool@gnu.org
9763
9764 _LT_EOF
9765           fi ;;
9766         esac
9767       fi
9768       break
9769     fi
9770   done
9771   IFS="$lt_save_ifs"
9772   MAGIC_CMD="$lt_save_MAGIC_CMD"
9773   ;;
9774 esac
9775 fi
9776
9777 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9778 if test -n "$MAGIC_CMD"; then
9779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9780 $as_echo "$MAGIC_CMD" >&6; }
9781 else
9782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9783 $as_echo "no" >&6; }
9784 fi
9785
9786
9787
9788
9789
9790 if test -z "$lt_cv_path_MAGIC_CMD"; then
9791   if test -n "$ac_tool_prefix"; then
9792     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9793 $as_echo_n "checking for file... " >&6; }
9794 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9795   $as_echo_n "(cached) " >&6
9796 else
9797   case $MAGIC_CMD in
9798 [\\/*] |  ?:[\\/]*)
9799   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9800   ;;
9801 *)
9802   lt_save_MAGIC_CMD="$MAGIC_CMD"
9803   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9804   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9805   for ac_dir in $ac_dummy; do
9806     IFS="$lt_save_ifs"
9807     test -z "$ac_dir" && ac_dir=.
9808     if test -f $ac_dir/file; then
9809       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9810       if test -n "$file_magic_test_file"; then
9811         case $deplibs_check_method in
9812         "file_magic "*)
9813           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9814           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9815           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9816             $EGREP "$file_magic_regex" > /dev/null; then
9817             :
9818           else
9819             cat <<_LT_EOF 1>&2
9820
9821 *** Warning: the command libtool uses to detect shared libraries,
9822 *** $file_magic_cmd, produces output that libtool cannot recognize.
9823 *** The result is that libtool may fail to recognize shared libraries
9824 *** as such.  This will affect the creation of libtool libraries that
9825 *** depend on shared libraries, but programs linked with such libtool
9826 *** libraries will work regardless of this problem.  Nevertheless, you
9827 *** may want to report the problem to your system manager and/or to
9828 *** bug-libtool@gnu.org
9829
9830 _LT_EOF
9831           fi ;;
9832         esac
9833       fi
9834       break
9835     fi
9836   done
9837   IFS="$lt_save_ifs"
9838   MAGIC_CMD="$lt_save_MAGIC_CMD"
9839   ;;
9840 esac
9841 fi
9842
9843 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9844 if test -n "$MAGIC_CMD"; then
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9846 $as_echo "$MAGIC_CMD" >&6; }
9847 else
9848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9849 $as_echo "no" >&6; }
9850 fi
9851
9852
9853   else
9854     MAGIC_CMD=:
9855   fi
9856 fi
9857
9858   fi
9859   ;;
9860 esac
9861
9862 # Use C for the default configuration in the libtool script
9863
9864 lt_save_CC="$CC"
9865 ac_ext=c
9866 ac_cpp='$CPP $CPPFLAGS'
9867 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9868 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9869 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9870
9871
9872 # Source file extension for C test sources.
9873 ac_ext=c
9874
9875 # Object file extension for compiled C test sources.
9876 objext=o
9877 objext=$objext
9878
9879 # Code to be used in simple compile tests
9880 lt_simple_compile_test_code="int some_variable = 0;"
9881
9882 # Code to be used in simple link tests
9883 lt_simple_link_test_code='int main(){return(0);}'
9884
9885
9886
9887
9888
9889
9890
9891 # If no C compiler was specified, use CC.
9892 LTCC=${LTCC-"$CC"}
9893
9894 # If no C compiler flags were specified, use CFLAGS.
9895 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9896
9897 # Allow CC to be a program name with arguments.
9898 compiler=$CC
9899
9900 # Save the default compiler, since it gets overwritten when the other
9901 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9902 compiler_DEFAULT=$CC
9903
9904 # save warnings/boilerplate of simple test code
9905 ac_outfile=conftest.$ac_objext
9906 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9907 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9908 _lt_compiler_boilerplate=`cat conftest.err`
9909 $RM conftest*
9910
9911 ac_outfile=conftest.$ac_objext
9912 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9913 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9914 _lt_linker_boilerplate=`cat conftest.err`
9915 $RM -r conftest*
9916
9917
9918 ## CAVEAT EMPTOR:
9919 ## There is no encapsulation within the following macros, do not change
9920 ## the running order or otherwise move them around unless you know exactly
9921 ## what you are doing...
9922 if test -n "$compiler"; then
9923
9924 lt_prog_compiler_no_builtin_flag=
9925
9926 if test "$GCC" = yes; then
9927   case $cc_basename in
9928   nvcc*)
9929     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9930   *)
9931     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9932   esac
9933
9934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9935 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9936 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9937   $as_echo_n "(cached) " >&6
9938 else
9939   lt_cv_prog_compiler_rtti_exceptions=no
9940    ac_outfile=conftest.$ac_objext
9941    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9942    lt_compiler_flag="-fno-rtti -fno-exceptions"
9943    # Insert the option either (1) after the last *FLAGS variable, or
9944    # (2) before a word containing "conftest.", or (3) at the end.
9945    # Note that $ac_compile itself does not contain backslashes and begins
9946    # with a dollar sign (not a hyphen), so the echo should work correctly.
9947    # The option is referenced via a variable to avoid confusing sed.
9948    lt_compile=`echo "$ac_compile" | $SED \
9949    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9950    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9951    -e 's:$: $lt_compiler_flag:'`
9952    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9953    (eval "$lt_compile" 2>conftest.err)
9954    ac_status=$?
9955    cat conftest.err >&5
9956    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957    if (exit $ac_status) && test -s "$ac_outfile"; then
9958      # The compiler can only warn and ignore the option if not recognized
9959      # So say no if there are warnings other than the usual output.
9960      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9961      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9962      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9963        lt_cv_prog_compiler_rtti_exceptions=yes
9964      fi
9965    fi
9966    $RM conftest*
9967
9968 fi
9969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9970 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9971
9972 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9973     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9974 else
9975     :
9976 fi
9977
9978 fi
9979
9980
9981
9982
9983
9984
9985   lt_prog_compiler_wl=
9986 lt_prog_compiler_pic=
9987 lt_prog_compiler_static=
9988
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9990 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9991
9992   if test "$GCC" = yes; then
9993     lt_prog_compiler_wl='-Wl,'
9994     lt_prog_compiler_static='-static'
9995
9996     case $host_os in
9997       aix*)
9998       # All AIX code is PIC.
9999       if test "$host_cpu" = ia64; then
10000         # AIX 5 now supports IA64 processor
10001         lt_prog_compiler_static='-Bstatic'
10002       fi
10003       lt_prog_compiler_pic='-fPIC'
10004       ;;
10005
10006     amigaos*)
10007       case $host_cpu in
10008       powerpc)
10009             # see comment about AmigaOS4 .so support
10010             lt_prog_compiler_pic='-fPIC'
10011         ;;
10012       m68k)
10013             # FIXME: we need at least 68020 code to build shared libraries, but
10014             # adding the `-m68020' flag to GCC prevents building anything better,
10015             # like `-m68040'.
10016             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10017         ;;
10018       esac
10019       ;;
10020
10021     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10022       # PIC is the default for these OSes.
10023       ;;
10024
10025     mingw* | cygwin* | pw32* | os2* | cegcc*)
10026       # This hack is so that the source file can tell whether it is being
10027       # built for inclusion in a dll (and should export symbols for example).
10028       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10029       # (--disable-auto-import) libraries
10030       lt_prog_compiler_pic='-DDLL_EXPORT'
10031       ;;
10032
10033     darwin* | rhapsody*)
10034       # PIC is the default on this platform
10035       # Common symbols not allowed in MH_DYLIB files
10036       lt_prog_compiler_pic='-fno-common'
10037       ;;
10038
10039     haiku*)
10040       # PIC is the default for Haiku.
10041       # The "-static" flag exists, but is broken.
10042       lt_prog_compiler_static=
10043       ;;
10044
10045     hpux*)
10046       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10047       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10048       # sets the default TLS model and affects inlining.
10049       case $host_cpu in
10050       hppa*64*)
10051         # +Z the default
10052         ;;
10053       *)
10054         lt_prog_compiler_pic='-fPIC'
10055         ;;
10056       esac
10057       ;;
10058
10059     interix[3-9]*)
10060       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10061       # Instead, we relocate shared libraries at runtime.
10062       ;;
10063
10064     msdosdjgpp*)
10065       # Just because we use GCC doesn't mean we suddenly get shared libraries
10066       # on systems that don't support them.
10067       lt_prog_compiler_can_build_shared=no
10068       enable_shared=no
10069       ;;
10070
10071     *nto* | *qnx*)
10072       # QNX uses GNU C++, but need to define -shared option too, otherwise
10073       # it will coredump.
10074       lt_prog_compiler_pic='-fPIC -shared'
10075       ;;
10076
10077     sysv4*MP*)
10078       if test -d /usr/nec; then
10079         lt_prog_compiler_pic=-Kconform_pic
10080       fi
10081       ;;
10082
10083     *)
10084       lt_prog_compiler_pic='-fPIC'
10085       ;;
10086     esac
10087
10088     case $cc_basename in
10089     nvcc*) # Cuda Compiler Driver 2.2
10090       lt_prog_compiler_wl='-Xlinker '
10091       lt_prog_compiler_pic='-Xcompiler -fPIC'
10092       ;;
10093     esac
10094   else
10095     # PORTME Check for flag to pass linker flags through the system compiler.
10096     case $host_os in
10097     aix*)
10098       lt_prog_compiler_wl='-Wl,'
10099       if test "$host_cpu" = ia64; then
10100         # AIX 5 now supports IA64 processor
10101         lt_prog_compiler_static='-Bstatic'
10102       else
10103         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10104       fi
10105       ;;
10106
10107     mingw* | cygwin* | pw32* | os2* | cegcc*)
10108       # This hack is so that the source file can tell whether it is being
10109       # built for inclusion in a dll (and should export symbols for example).
10110       lt_prog_compiler_pic='-DDLL_EXPORT'
10111       ;;
10112
10113     hpux9* | hpux10* | hpux11*)
10114       lt_prog_compiler_wl='-Wl,'
10115       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10116       # not for PA HP-UX.
10117       case $host_cpu in
10118       hppa*64*|ia64*)
10119         # +Z the default
10120         ;;
10121       *)
10122         lt_prog_compiler_pic='+Z'
10123         ;;
10124       esac
10125       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10126       lt_prog_compiler_static='${wl}-a ${wl}archive'
10127       ;;
10128
10129     irix5* | irix6* | nonstopux*)
10130       lt_prog_compiler_wl='-Wl,'
10131       # PIC (with -KPIC) is the default.
10132       lt_prog_compiler_static='-non_shared'
10133       ;;
10134
10135     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10136       case $cc_basename in
10137       # old Intel for x86_64 which still supported -KPIC.
10138       ecc*)
10139         lt_prog_compiler_wl='-Wl,'
10140         lt_prog_compiler_pic='-KPIC'
10141         lt_prog_compiler_static='-static'
10142         ;;
10143       # icc used to be incompatible with GCC.
10144       # ICC 10 doesn't accept -KPIC any more.
10145       icc* | ifort*)
10146         lt_prog_compiler_wl='-Wl,'
10147         lt_prog_compiler_pic='-fPIC'
10148         lt_prog_compiler_static='-static'
10149         ;;
10150       # Lahey Fortran 8.1.
10151       lf95*)
10152         lt_prog_compiler_wl='-Wl,'
10153         lt_prog_compiler_pic='--shared'
10154         lt_prog_compiler_static='--static'
10155         ;;
10156       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10157         # Portland Group compilers (*not* the Pentium gcc compiler,
10158         # which looks to be a dead project)
10159         lt_prog_compiler_wl='-Wl,'
10160         lt_prog_compiler_pic='-fpic'
10161         lt_prog_compiler_static='-Bstatic'
10162         ;;
10163       ccc*)
10164         lt_prog_compiler_wl='-Wl,'
10165         # All Alpha code is PIC.
10166         lt_prog_compiler_static='-non_shared'
10167         ;;
10168       xl* | bgxl* | bgf* | mpixl*)
10169         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10170         lt_prog_compiler_wl='-Wl,'
10171         lt_prog_compiler_pic='-qpic'
10172         lt_prog_compiler_static='-qstaticlink'
10173         ;;
10174       *)
10175         case `$CC -V 2>&1 | sed 5q` in
10176         *Sun\ F* | *Sun*Fortran*)
10177           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10178           lt_prog_compiler_pic='-KPIC'
10179           lt_prog_compiler_static='-Bstatic'
10180           lt_prog_compiler_wl=''
10181           ;;
10182         *Sun\ C*)
10183           # Sun C 5.9
10184           lt_prog_compiler_pic='-KPIC'
10185           lt_prog_compiler_static='-Bstatic'
10186           lt_prog_compiler_wl='-Wl,'
10187           ;;
10188         esac
10189         ;;
10190       esac
10191       ;;
10192
10193     newsos6)
10194       lt_prog_compiler_pic='-KPIC'
10195       lt_prog_compiler_static='-Bstatic'
10196       ;;
10197
10198     *nto* | *qnx*)
10199       # QNX uses GNU C++, but need to define -shared option too, otherwise
10200       # it will coredump.
10201       lt_prog_compiler_pic='-fPIC -shared'
10202       ;;
10203
10204     osf3* | osf4* | osf5*)
10205       lt_prog_compiler_wl='-Wl,'
10206       # All OSF/1 code is PIC.
10207       lt_prog_compiler_static='-non_shared'
10208       ;;
10209
10210     rdos*)
10211       lt_prog_compiler_static='-non_shared'
10212       ;;
10213
10214     solaris*)
10215       lt_prog_compiler_pic='-KPIC'
10216       lt_prog_compiler_static='-Bstatic'
10217       case $cc_basename in
10218       f77* | f90* | f95*)
10219         lt_prog_compiler_wl='-Qoption ld ';;
10220       *)
10221         lt_prog_compiler_wl='-Wl,';;
10222       esac
10223       ;;
10224
10225     sunos4*)
10226       lt_prog_compiler_wl='-Qoption ld '
10227       lt_prog_compiler_pic='-PIC'
10228       lt_prog_compiler_static='-Bstatic'
10229       ;;
10230
10231     sysv4 | sysv4.2uw2* | sysv4.3*)
10232       lt_prog_compiler_wl='-Wl,'
10233       lt_prog_compiler_pic='-KPIC'
10234       lt_prog_compiler_static='-Bstatic'
10235       ;;
10236
10237     sysv4*MP*)
10238       if test -d /usr/nec ;then
10239         lt_prog_compiler_pic='-Kconform_pic'
10240         lt_prog_compiler_static='-Bstatic'
10241       fi
10242       ;;
10243
10244     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10245       lt_prog_compiler_wl='-Wl,'
10246       lt_prog_compiler_pic='-KPIC'
10247       lt_prog_compiler_static='-Bstatic'
10248       ;;
10249
10250     unicos*)
10251       lt_prog_compiler_wl='-Wl,'
10252       lt_prog_compiler_can_build_shared=no
10253       ;;
10254
10255     uts4*)
10256       lt_prog_compiler_pic='-pic'
10257       lt_prog_compiler_static='-Bstatic'
10258       ;;
10259
10260     *)
10261       lt_prog_compiler_can_build_shared=no
10262       ;;
10263     esac
10264   fi
10265
10266 case $host_os in
10267   # For platforms which do not support PIC, -DPIC is meaningless:
10268   *djgpp*)
10269     lt_prog_compiler_pic=
10270     ;;
10271   *)
10272     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10273     ;;
10274 esac
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10276 $as_echo "$lt_prog_compiler_pic" >&6; }
10277
10278
10279
10280
10281
10282
10283 #
10284 # Check to make sure the PIC flag actually works.
10285 #
10286 if test -n "$lt_prog_compiler_pic"; then
10287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10288 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10289 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10290   $as_echo_n "(cached) " >&6
10291 else
10292   lt_cv_prog_compiler_pic_works=no
10293    ac_outfile=conftest.$ac_objext
10294    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10295    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10296    # Insert the option either (1) after the last *FLAGS variable, or
10297    # (2) before a word containing "conftest.", or (3) at the end.
10298    # Note that $ac_compile itself does not contain backslashes and begins
10299    # with a dollar sign (not a hyphen), so the echo should work correctly.
10300    # The option is referenced via a variable to avoid confusing sed.
10301    lt_compile=`echo "$ac_compile" | $SED \
10302    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10303    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10304    -e 's:$: $lt_compiler_flag:'`
10305    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10306    (eval "$lt_compile" 2>conftest.err)
10307    ac_status=$?
10308    cat conftest.err >&5
10309    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310    if (exit $ac_status) && test -s "$ac_outfile"; then
10311      # The compiler can only warn and ignore the option if not recognized
10312      # So say no if there are warnings other than the usual output.
10313      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10314      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10315      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10316        lt_cv_prog_compiler_pic_works=yes
10317      fi
10318    fi
10319    $RM conftest*
10320
10321 fi
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10323 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10324
10325 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10326     case $lt_prog_compiler_pic in
10327      "" | " "*) ;;
10328      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10329      esac
10330 else
10331     lt_prog_compiler_pic=
10332      lt_prog_compiler_can_build_shared=no
10333 fi
10334
10335 fi
10336
10337
10338
10339
10340
10341
10342 #
10343 # Check to make sure the static flag actually works.
10344 #
10345 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10347 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10348 if ${lt_cv_prog_compiler_static_works+:} false; then :
10349   $as_echo_n "(cached) " >&6
10350 else
10351   lt_cv_prog_compiler_static_works=no
10352    save_LDFLAGS="$LDFLAGS"
10353    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10354    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10355    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10356      # The linker can only warn and ignore the option if not recognized
10357      # So say no if there are warnings
10358      if test -s conftest.err; then
10359        # Append any errors to the config.log.
10360        cat conftest.err 1>&5
10361        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10362        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10363        if diff conftest.exp conftest.er2 >/dev/null; then
10364          lt_cv_prog_compiler_static_works=yes
10365        fi
10366      else
10367        lt_cv_prog_compiler_static_works=yes
10368      fi
10369    fi
10370    $RM -r conftest*
10371    LDFLAGS="$save_LDFLAGS"
10372
10373 fi
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10375 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10376
10377 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10378     :
10379 else
10380     lt_prog_compiler_static=
10381 fi
10382
10383
10384
10385
10386
10387
10388
10389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10390 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10391 if ${lt_cv_prog_compiler_c_o+:} false; then :
10392   $as_echo_n "(cached) " >&6
10393 else
10394   lt_cv_prog_compiler_c_o=no
10395    $RM -r conftest 2>/dev/null
10396    mkdir conftest
10397    cd conftest
10398    mkdir out
10399    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10400
10401    lt_compiler_flag="-o out/conftest2.$ac_objext"
10402    # Insert the option either (1) after the last *FLAGS variable, or
10403    # (2) before a word containing "conftest.", or (3) at the end.
10404    # Note that $ac_compile itself does not contain backslashes and begins
10405    # with a dollar sign (not a hyphen), so the echo should work correctly.
10406    lt_compile=`echo "$ac_compile" | $SED \
10407    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10408    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10409    -e 's:$: $lt_compiler_flag:'`
10410    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10411    (eval "$lt_compile" 2>out/conftest.err)
10412    ac_status=$?
10413    cat out/conftest.err >&5
10414    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10416    then
10417      # The compiler can only warn and ignore the option if not recognized
10418      # So say no if there are warnings
10419      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10420      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10421      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10422        lt_cv_prog_compiler_c_o=yes
10423      fi
10424    fi
10425    chmod u+w . 2>&5
10426    $RM conftest*
10427    # SGI C++ compiler will create directory out/ii_files/ for
10428    # template instantiation
10429    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10430    $RM out/* && rmdir out
10431    cd ..
10432    $RM -r conftest
10433    $RM conftest*
10434
10435 fi
10436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10437 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10438
10439
10440
10441
10442
10443
10444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10445 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10446 if ${lt_cv_prog_compiler_c_o+:} false; then :
10447   $as_echo_n "(cached) " >&6
10448 else
10449   lt_cv_prog_compiler_c_o=no
10450    $RM -r conftest 2>/dev/null
10451    mkdir conftest
10452    cd conftest
10453    mkdir out
10454    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10455
10456    lt_compiler_flag="-o out/conftest2.$ac_objext"
10457    # Insert the option either (1) after the last *FLAGS variable, or
10458    # (2) before a word containing "conftest.", or (3) at the end.
10459    # Note that $ac_compile itself does not contain backslashes and begins
10460    # with a dollar sign (not a hyphen), so the echo should work correctly.
10461    lt_compile=`echo "$ac_compile" | $SED \
10462    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10463    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10464    -e 's:$: $lt_compiler_flag:'`
10465    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10466    (eval "$lt_compile" 2>out/conftest.err)
10467    ac_status=$?
10468    cat out/conftest.err >&5
10469    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10471    then
10472      # The compiler can only warn and ignore the option if not recognized
10473      # So say no if there are warnings
10474      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10475      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10476      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10477        lt_cv_prog_compiler_c_o=yes
10478      fi
10479    fi
10480    chmod u+w . 2>&5
10481    $RM conftest*
10482    # SGI C++ compiler will create directory out/ii_files/ for
10483    # template instantiation
10484    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10485    $RM out/* && rmdir out
10486    cd ..
10487    $RM -r conftest
10488    $RM conftest*
10489
10490 fi
10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10492 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10493
10494
10495
10496
10497 hard_links="nottested"
10498 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10499   # do not overwrite the value of need_locks provided by the user
10500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10501 $as_echo_n "checking if we can lock with hard links... " >&6; }
10502   hard_links=yes
10503   $RM conftest*
10504   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10505   touch conftest.a
10506   ln conftest.a conftest.b 2>&5 || hard_links=no
10507   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10509 $as_echo "$hard_links" >&6; }
10510   if test "$hard_links" = no; then
10511     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10512 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10513     need_locks=warn
10514   fi
10515 else
10516   need_locks=no
10517 fi
10518
10519
10520
10521
10522
10523
10524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10525 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10526
10527   runpath_var=
10528   allow_undefined_flag=
10529   always_export_symbols=no
10530   archive_cmds=
10531   archive_expsym_cmds=
10532   compiler_needs_object=no
10533   enable_shared_with_static_runtimes=no
10534   export_dynamic_flag_spec=
10535   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10536   hardcode_automatic=no
10537   hardcode_direct=no
10538   hardcode_direct_absolute=no
10539   hardcode_libdir_flag_spec=
10540   hardcode_libdir_flag_spec_ld=
10541   hardcode_libdir_separator=
10542   hardcode_minus_L=no
10543   hardcode_shlibpath_var=unsupported
10544   inherit_rpath=no
10545   link_all_deplibs=unknown
10546   module_cmds=
10547   module_expsym_cmds=
10548   old_archive_from_new_cmds=
10549   old_archive_from_expsyms_cmds=
10550   thread_safe_flag_spec=
10551   whole_archive_flag_spec=
10552   # include_expsyms should be a list of space-separated symbols to be *always*
10553   # included in the symbol list
10554   include_expsyms=
10555   # exclude_expsyms can be an extended regexp of symbols to exclude
10556   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10557   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10558   # as well as any symbol that contains `d'.
10559   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10560   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10561   # platforms (ab)use it in PIC code, but their linkers get confused if
10562   # the symbol is explicitly referenced.  Since portable code cannot
10563   # rely on this symbol name, it's probably fine to never include it in
10564   # preloaded symbol tables.
10565   # Exclude shared library initialization/finalization symbols.
10566   extract_expsyms_cmds=
10567
10568   case $host_os in
10569   cygwin* | mingw* | pw32* | cegcc*)
10570     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10571     # When not using gcc, we currently assume that we are using
10572     # Microsoft Visual C++.
10573     if test "$GCC" != yes; then
10574       with_gnu_ld=no
10575     fi
10576     ;;
10577   interix*)
10578     # we just hope/assume this is gcc and not c89 (= MSVC++)
10579     with_gnu_ld=yes
10580     ;;
10581   openbsd*)
10582     with_gnu_ld=no
10583     ;;
10584   esac
10585
10586   ld_shlibs=yes
10587
10588   # On some targets, GNU ld is compatible enough with the native linker
10589   # that we're better off using the native interface for both.
10590   lt_use_gnu_ld_interface=no
10591   if test "$with_gnu_ld" = yes; then
10592     case $host_os in
10593       aix*)
10594         # The AIX port of GNU ld has always aspired to compatibility
10595         # with the native linker.  However, as the warning in the GNU ld
10596         # block says, versions before 2.19.5* couldn't really create working
10597         # shared libraries, regardless of the interface used.
10598         case `$LD -v 2>&1` in
10599           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10600           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10601           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10602           *)
10603             lt_use_gnu_ld_interface=yes
10604             ;;
10605         esac
10606         ;;
10607       *)
10608         lt_use_gnu_ld_interface=yes
10609         ;;
10610     esac
10611   fi
10612
10613   if test "$lt_use_gnu_ld_interface" = yes; then
10614     # If archive_cmds runs LD, not CC, wlarc should be empty
10615     wlarc='${wl}'
10616
10617     # Set some defaults for GNU ld with shared library support. These
10618     # are reset later if shared libraries are not supported. Putting them
10619     # here allows them to be overridden if necessary.
10620     runpath_var=LD_RUN_PATH
10621     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10622     export_dynamic_flag_spec='${wl}--export-dynamic'
10623     # ancient GNU ld didn't support --whole-archive et. al.
10624     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10625       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10626     else
10627       whole_archive_flag_spec=
10628     fi
10629     supports_anon_versioning=no
10630     case `$LD -v 2>&1` in
10631       *GNU\ gold*) supports_anon_versioning=yes ;;
10632       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10633       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10634       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10635       *\ 2.11.*) ;; # other 2.11 versions
10636       *) supports_anon_versioning=yes ;;
10637     esac
10638
10639     # See if GNU ld supports shared libraries.
10640     case $host_os in
10641     aix[3-9]*)
10642       # On AIX/PPC, the GNU linker is very broken
10643       if test "$host_cpu" != ia64; then
10644         ld_shlibs=no
10645         cat <<_LT_EOF 1>&2
10646
10647 *** Warning: the GNU linker, at least up to release 2.19, is reported
10648 *** to be unable to reliably create shared libraries on AIX.
10649 *** Therefore, libtool is disabling shared libraries support.  If you
10650 *** really care for shared libraries, you may want to install binutils
10651 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10652 *** You will then need to restart the configuration process.
10653
10654 _LT_EOF
10655       fi
10656       ;;
10657
10658     amigaos*)
10659       case $host_cpu in
10660       powerpc)
10661             # see comment about AmigaOS4 .so support
10662             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10663             archive_expsym_cmds=''
10664         ;;
10665       m68k)
10666             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10667             hardcode_libdir_flag_spec='-L$libdir'
10668             hardcode_minus_L=yes
10669         ;;
10670       esac
10671       ;;
10672
10673     beos*)
10674       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10675         allow_undefined_flag=unsupported
10676         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10677         # support --undefined.  This deserves some investigation.  FIXME
10678         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10679       else
10680         ld_shlibs=no
10681       fi
10682       ;;
10683
10684     cygwin* | mingw* | pw32* | cegcc*)
10685       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10686       # as there is no search path for DLLs.
10687       hardcode_libdir_flag_spec='-L$libdir'
10688       export_dynamic_flag_spec='${wl}--export-all-symbols'
10689       allow_undefined_flag=unsupported
10690       always_export_symbols=no
10691       enable_shared_with_static_runtimes=yes
10692       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10693
10694       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10695         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10696         # If the export-symbols file already is a .def file (1st line
10697         # is EXPORTS), use it as is; otherwise, prepend...
10698         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10699           cp $export_symbols $output_objdir/$soname.def;
10700         else
10701           echo EXPORTS > $output_objdir/$soname.def;
10702           cat $export_symbols >> $output_objdir/$soname.def;
10703         fi~
10704         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10705       else
10706         ld_shlibs=no
10707       fi
10708       ;;
10709
10710     haiku*)
10711       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10712       link_all_deplibs=yes
10713       ;;
10714
10715     interix[3-9]*)
10716       hardcode_direct=no
10717       hardcode_shlibpath_var=no
10718       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10719       export_dynamic_flag_spec='${wl}-E'
10720       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10721       # Instead, shared libraries are loaded at an image base (0x10000000 by
10722       # default) and relocated if they conflict, which is a slow very memory
10723       # consuming and fragmenting process.  To avoid this, we pick a random,
10724       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10725       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10726       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10727       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10728       ;;
10729
10730     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10731       tmp_diet=no
10732       if test "$host_os" = linux-dietlibc; then
10733         case $cc_basename in
10734           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10735         esac
10736       fi
10737       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10738          && test "$tmp_diet" = no
10739       then
10740         tmp_addflag=' $pic_flag'
10741         tmp_sharedflag='-shared'
10742         case $cc_basename,$host_cpu in
10743         pgcc*)                          # Portland Group C compiler
10744           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'
10745           tmp_addflag=' $pic_flag'
10746           ;;
10747         pgf77* | pgf90* | pgf95* | pgfortran*)
10748                                         # Portland Group f77 and f90 compilers
10749           whole_archive_flag_spec='${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'
10750           tmp_addflag=' $pic_flag -Mnomain' ;;
10751         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10752           tmp_addflag=' -i_dynamic' ;;
10753         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10754           tmp_addflag=' -i_dynamic -nofor_main' ;;
10755         ifc* | ifort*)                  # Intel Fortran compiler
10756           tmp_addflag=' -nofor_main' ;;
10757         lf95*)                          # Lahey Fortran 8.1
10758           whole_archive_flag_spec=
10759           tmp_sharedflag='--shared' ;;
10760         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10761           tmp_sharedflag='-qmkshrobj'
10762           tmp_addflag= ;;
10763         nvcc*)  # Cuda Compiler Driver 2.2
10764           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10765           compiler_needs_object=yes
10766           ;;
10767         esac
10768         case `$CC -V 2>&1 | sed 5q` in
10769         *Sun\ C*)                       # Sun C 5.9
10770           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\"` ${wl}--no-whole-archive'
10771           compiler_needs_object=yes
10772           tmp_sharedflag='-G' ;;
10773         *Sun\ F*)                       # Sun Fortran 8.3
10774           tmp_sharedflag='-G' ;;
10775         esac
10776         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10777
10778         if test "x$supports_anon_versioning" = xyes; then
10779           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10780             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10781             echo "local: *; };" >> $output_objdir/$libname.ver~
10782             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10783         fi
10784
10785         case $cc_basename in
10786         xlf* | bgf* | bgxlf* | mpixlf*)
10787           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10788           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10789           hardcode_libdir_flag_spec=
10790           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10791           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10792           if test "x$supports_anon_versioning" = xyes; then
10793             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10794               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10795               echo "local: *; };" >> $output_objdir/$libname.ver~
10796               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10797           fi
10798           ;;
10799         esac
10800       else
10801         ld_shlibs=no
10802       fi
10803       ;;
10804
10805     netbsd*)
10806       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10807         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10808         wlarc=
10809       else
10810         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10811         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10812       fi
10813       ;;
10814
10815     solaris*)
10816       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10817         ld_shlibs=no
10818         cat <<_LT_EOF 1>&2
10819
10820 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10821 *** create shared libraries on Solaris systems.  Therefore, libtool
10822 *** is disabling shared libraries support.  We urge you to upgrade GNU
10823 *** binutils to release 2.9.1 or newer.  Another option is to modify
10824 *** your PATH or compiler configuration so that the native linker is
10825 *** used, and then restart.
10826
10827 _LT_EOF
10828       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10829         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10830         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10831       else
10832         ld_shlibs=no
10833       fi
10834       ;;
10835
10836     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10837       case `$LD -v 2>&1` in
10838         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10839         ld_shlibs=no
10840         cat <<_LT_EOF 1>&2
10841
10842 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10843 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10844 *** is disabling shared libraries support.  We urge you to upgrade GNU
10845 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10846 *** your PATH or compiler configuration so that the native linker is
10847 *** used, and then restart.
10848
10849 _LT_EOF
10850         ;;
10851         *)
10852           # For security reasons, it is highly recommended that you always
10853           # use absolute paths for naming shared libraries, and exclude the
10854           # DT_RUNPATH tag from executables and libraries.  But doing so
10855           # requires that you compile everything twice, which is a pain.
10856           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10857             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10858             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10859             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10860           else
10861             ld_shlibs=no
10862           fi
10863         ;;
10864       esac
10865       ;;
10866
10867     sunos4*)
10868       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10869       wlarc=
10870       hardcode_direct=yes
10871       hardcode_shlibpath_var=no
10872       ;;
10873
10874     *)
10875       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10876         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10877         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10878       else
10879         ld_shlibs=no
10880       fi
10881       ;;
10882     esac
10883
10884     if test "$ld_shlibs" = no; then
10885       runpath_var=
10886       hardcode_libdir_flag_spec=
10887       export_dynamic_flag_spec=
10888       whole_archive_flag_spec=
10889     fi
10890   else
10891     # PORTME fill in a description of your system's linker (not GNU ld)
10892     case $host_os in
10893     aix3*)
10894       allow_undefined_flag=unsupported
10895       always_export_symbols=yes
10896       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10897       # Note: this linker hardcodes the directories in LIBPATH if there
10898       # are no directories specified by -L.
10899       hardcode_minus_L=yes
10900       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10901         # Neither direct hardcoding nor static linking is supported with a
10902         # broken collect2.
10903         hardcode_direct=unsupported
10904       fi
10905       ;;
10906
10907     aix[4-9]*)
10908       if test "$host_cpu" = ia64; then
10909         # On IA64, the linker does run time linking by default, so we don't
10910         # have to do anything special.
10911         aix_use_runtimelinking=no
10912         exp_sym_flag='-Bexport'
10913         no_entry_flag=""
10914       else
10915         # If we're using GNU nm, then we don't want the "-C" option.
10916         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10917         # Also, AIX nm treats weak defined symbols like other global
10918         # defined symbols, whereas GNU nm marks them as "W".
10919         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10920           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10921         else
10922           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10923         fi
10924         aix_use_runtimelinking=no
10925
10926         # Test if we are trying to use run time linking or normal
10927         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10928         # need to do runtime linking.
10929         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10930           for ld_flag in $LDFLAGS; do
10931           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10932             aix_use_runtimelinking=yes
10933             break
10934           fi
10935           done
10936           ;;
10937         esac
10938
10939         exp_sym_flag='-bexport'
10940         no_entry_flag='-bnoentry'
10941       fi
10942
10943       # When large executables or shared objects are built, AIX ld can
10944       # have problems creating the table of contents.  If linking a library
10945       # or program results in "error TOC overflow" add -mminimal-toc to
10946       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10947       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10948
10949       archive_cmds=''
10950       hardcode_direct=yes
10951       hardcode_direct_absolute=yes
10952       hardcode_libdir_separator=':'
10953       link_all_deplibs=yes
10954       file_list_spec='${wl}-f,'
10955
10956       if test "$GCC" = yes; then
10957         case $host_os in aix4.[012]|aix4.[012].*)
10958         # We only want to do this on AIX 4.2 and lower, the check
10959         # below for broken collect2 doesn't work under 4.3+
10960           collect2name=`${CC} -print-prog-name=collect2`
10961           if test -f "$collect2name" &&
10962            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10963           then
10964           # We have reworked collect2
10965           :
10966           else
10967           # We have old collect2
10968           hardcode_direct=unsupported
10969           # It fails to find uninstalled libraries when the uninstalled
10970           # path is not listed in the libpath.  Setting hardcode_minus_L
10971           # to unsupported forces relinking
10972           hardcode_minus_L=yes
10973           hardcode_libdir_flag_spec='-L$libdir'
10974           hardcode_libdir_separator=
10975           fi
10976           ;;
10977         esac
10978         shared_flag='-shared'
10979         if test "$aix_use_runtimelinking" = yes; then
10980           shared_flag="$shared_flag "'${wl}-G'
10981         fi
10982       else
10983         # not using gcc
10984         if test "$host_cpu" = ia64; then
10985         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10986         # chokes on -Wl,-G. The following line is correct:
10987           shared_flag='-G'
10988         else
10989           if test "$aix_use_runtimelinking" = yes; then
10990             shared_flag='${wl}-G'
10991           else
10992             shared_flag='${wl}-bM:SRE'
10993           fi
10994         fi
10995       fi
10996
10997       export_dynamic_flag_spec='${wl}-bexpall'
10998       # It seems that -bexpall does not export symbols beginning with
10999       # underscore (_), so it is better to generate a list of symbols to export.
11000       always_export_symbols=yes
11001       if test "$aix_use_runtimelinking" = yes; then
11002         # Warning - without using the other runtime loading flags (-brtl),
11003         # -berok will link without error, but may produce a broken library.
11004         allow_undefined_flag='-berok'
11005         # Determine the default libpath from the value encoded in an
11006         # empty executable.
11007         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11008 /* end confdefs.h.  */
11009
11010 int
11011 main ()
11012 {
11013
11014   ;
11015   return 0;
11016 }
11017 _ACEOF
11018 if ac_fn_c_try_link "$LINENO"; then :
11019
11020 lt_aix_libpath_sed='
11021     /Import File Strings/,/^$/ {
11022         /^0/ {
11023             s/^0  *\(.*\)$/\1/
11024             p
11025         }
11026     }'
11027 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11028 # Check for a 64-bit object if we didn't find anything.
11029 if test -z "$aix_libpath"; then
11030   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11031 fi
11032 fi
11033 rm -f core conftest.err conftest.$ac_objext \
11034     conftest$ac_exeext conftest.$ac_ext
11035 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11036
11037         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11038         archive_expsym_cmds='$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 $shared_flag"
11039       else
11040         if test "$host_cpu" = ia64; then
11041           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11042           allow_undefined_flag="-z nodefs"
11043           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11044         else
11045          # Determine the default libpath from the value encoded in an
11046          # empty executable.
11047          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048 /* end confdefs.h.  */
11049
11050 int
11051 main ()
11052 {
11053
11054   ;
11055   return 0;
11056 }
11057 _ACEOF
11058 if ac_fn_c_try_link "$LINENO"; then :
11059
11060 lt_aix_libpath_sed='
11061     /Import File Strings/,/^$/ {
11062         /^0/ {
11063             s/^0  *\(.*\)$/\1/
11064             p
11065         }
11066     }'
11067 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11068 # Check for a 64-bit object if we didn't find anything.
11069 if test -z "$aix_libpath"; then
11070   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11071 fi
11072 fi
11073 rm -f core conftest.err conftest.$ac_objext \
11074     conftest$ac_exeext conftest.$ac_ext
11075 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11076
11077          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11078           # Warning - without using the other run time loading flags,
11079           # -berok will link without error, but may produce a broken library.
11080           no_undefined_flag=' ${wl}-bernotok'
11081           allow_undefined_flag=' ${wl}-berok'
11082           if test "$with_gnu_ld" = yes; then
11083             # We only use this code for GNU lds that support --whole-archive.
11084             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11085           else
11086             # Exported symbols can be pulled into shared objects from archives
11087             whole_archive_flag_spec='$convenience'
11088           fi
11089           archive_cmds_need_lc=yes
11090           # This is similar to how AIX traditionally builds its shared libraries.
11091           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'
11092         fi
11093       fi
11094       ;;
11095
11096     amigaos*)
11097       case $host_cpu in
11098       powerpc)
11099             # see comment about AmigaOS4 .so support
11100             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11101             archive_expsym_cmds=''
11102         ;;
11103       m68k)
11104             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11105             hardcode_libdir_flag_spec='-L$libdir'
11106             hardcode_minus_L=yes
11107         ;;
11108       esac
11109       ;;
11110
11111     bsdi[45]*)
11112       export_dynamic_flag_spec=-rdynamic
11113       ;;
11114
11115     cygwin* | mingw* | pw32* | cegcc*)
11116       # When not using gcc, we currently assume that we are using
11117       # Microsoft Visual C++.
11118       # hardcode_libdir_flag_spec is actually meaningless, as there is
11119       # no search path for DLLs.
11120       hardcode_libdir_flag_spec=' '
11121       allow_undefined_flag=unsupported
11122       # Tell ltmain to make .lib files, not .a files.
11123       libext=lib
11124       # Tell ltmain to make .dll files, not .so files.
11125       shrext_cmds=".dll"
11126       # FIXME: Setting linknames here is a bad hack.
11127       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11128       # The linker will automatically build a .lib file if we build a DLL.
11129       old_archive_from_new_cmds='true'
11130       # FIXME: Should let the user specify the lib program.
11131       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11132       fix_srcfile_path='`cygpath -w "$srcfile"`'
11133       enable_shared_with_static_runtimes=yes
11134       ;;
11135
11136     darwin* | rhapsody*)
11137
11138
11139   archive_cmds_need_lc=no
11140   hardcode_direct=no
11141   hardcode_automatic=yes
11142   hardcode_shlibpath_var=unsupported
11143   if test "$lt_cv_ld_force_load" = "yes"; then
11144     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11145   else
11146     whole_archive_flag_spec=''
11147   fi
11148   link_all_deplibs=yes
11149   allow_undefined_flag="$_lt_dar_allow_undefined"
11150   case $cc_basename in
11151      ifort*) _lt_dar_can_shared=yes ;;
11152      *) _lt_dar_can_shared=$GCC ;;
11153   esac
11154   if test "$_lt_dar_can_shared" = "yes"; then
11155     output_verbose_link_cmd=func_echo_all
11156     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11157     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11158     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}${_lt_dsymutil}"
11159     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11160
11161   else
11162   ld_shlibs=no
11163   fi
11164
11165       ;;
11166
11167     dgux*)
11168       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11169       hardcode_libdir_flag_spec='-L$libdir'
11170       hardcode_shlibpath_var=no
11171       ;;
11172
11173     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11174     # support.  Future versions do this automatically, but an explicit c++rt0.o
11175     # does not break anything, and helps significantly (at the cost of a little
11176     # extra space).
11177     freebsd2.2*)
11178       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11179       hardcode_libdir_flag_spec='-R$libdir'
11180       hardcode_direct=yes
11181       hardcode_shlibpath_var=no
11182       ;;
11183
11184     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11185     freebsd2.*)
11186       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11187       hardcode_direct=yes
11188       hardcode_minus_L=yes
11189       hardcode_shlibpath_var=no
11190       ;;
11191
11192     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11193     freebsd* | dragonfly*)
11194       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11195       hardcode_libdir_flag_spec='-R$libdir'
11196       hardcode_direct=yes
11197       hardcode_shlibpath_var=no
11198       ;;
11199
11200     hpux9*)
11201       if test "$GCC" = yes; then
11202         archive_cmds='$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 $lib'
11203       else
11204         archive_cmds='$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 $lib'
11205       fi
11206       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11207       hardcode_libdir_separator=:
11208       hardcode_direct=yes
11209
11210       # hardcode_minus_L: Not really in the search PATH,
11211       # but as the default location of the library.
11212       hardcode_minus_L=yes
11213       export_dynamic_flag_spec='${wl}-E'
11214       ;;
11215
11216     hpux10*)
11217       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11218         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11219       else
11220         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11221       fi
11222       if test "$with_gnu_ld" = no; then
11223         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11224         hardcode_libdir_flag_spec_ld='+b $libdir'
11225         hardcode_libdir_separator=:
11226         hardcode_direct=yes
11227         hardcode_direct_absolute=yes
11228         export_dynamic_flag_spec='${wl}-E'
11229         # hardcode_minus_L: Not really in the search PATH,
11230         # but as the default location of the library.
11231         hardcode_minus_L=yes
11232       fi
11233       ;;
11234
11235     hpux11*)
11236       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11237         case $host_cpu in
11238         hppa*64*)
11239           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11240           ;;
11241         ia64*)
11242           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11243           ;;
11244         *)
11245           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11246           ;;
11247         esac
11248       else
11249         case $host_cpu in
11250         hppa*64*)
11251           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11252           ;;
11253         ia64*)
11254           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11255           ;;
11256         *)
11257
11258           # Older versions of the 11.00 compiler do not understand -b yet
11259           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11260           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11261 $as_echo_n "checking if $CC understands -b... " >&6; }
11262 if ${lt_cv_prog_compiler__b+:} false; then :
11263   $as_echo_n "(cached) " >&6
11264 else
11265   lt_cv_prog_compiler__b=no
11266    save_LDFLAGS="$LDFLAGS"
11267    LDFLAGS="$LDFLAGS -b"
11268    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11269    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11270      # The linker can only warn and ignore the option if not recognized
11271      # So say no if there are warnings
11272      if test -s conftest.err; then
11273        # Append any errors to the config.log.
11274        cat conftest.err 1>&5
11275        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11276        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11277        if diff conftest.exp conftest.er2 >/dev/null; then
11278          lt_cv_prog_compiler__b=yes
11279        fi
11280      else
11281        lt_cv_prog_compiler__b=yes
11282      fi
11283    fi
11284    $RM -r conftest*
11285    LDFLAGS="$save_LDFLAGS"
11286
11287 fi
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11289 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11290
11291 if test x"$lt_cv_prog_compiler__b" = xyes; then
11292     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11293 else
11294     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11295 fi
11296
11297           ;;
11298         esac
11299       fi
11300       if test "$with_gnu_ld" = no; then
11301         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11302         hardcode_libdir_separator=:
11303
11304         case $host_cpu in
11305         hppa*64*|ia64*)
11306           hardcode_direct=no
11307           hardcode_shlibpath_var=no
11308           ;;
11309         *)
11310           hardcode_direct=yes
11311           hardcode_direct_absolute=yes
11312           export_dynamic_flag_spec='${wl}-E'
11313
11314           # hardcode_minus_L: Not really in the search PATH,
11315           # but as the default location of the library.
11316           hardcode_minus_L=yes
11317           ;;
11318         esac
11319       fi
11320       ;;
11321
11322     irix5* | irix6* | nonstopux*)
11323       if test "$GCC" = yes; then
11324         archive_cmds='$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 $lib'
11325         # Try to use the -exported_symbol ld option, if it does not
11326         # work, assume that -exports_file does not work either and
11327         # implicitly export all symbols.
11328         save_LDFLAGS="$LDFLAGS"
11329         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11330         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11331 /* end confdefs.h.  */
11332 int foo(void) {}
11333 _ACEOF
11334 if ac_fn_c_try_link "$LINENO"; then :
11335   archive_expsym_cmds='$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 $lib'
11336
11337 fi
11338 rm -f core conftest.err conftest.$ac_objext \
11339     conftest$ac_exeext conftest.$ac_ext
11340         LDFLAGS="$save_LDFLAGS"
11341       else
11342         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11343         archive_expsym_cmds='$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 $lib'
11344       fi
11345       archive_cmds_need_lc='no'
11346       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11347       hardcode_libdir_separator=:
11348       inherit_rpath=yes
11349       link_all_deplibs=yes
11350       ;;
11351
11352     netbsd*)
11353       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11354         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11355       else
11356         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11357       fi
11358       hardcode_libdir_flag_spec='-R$libdir'
11359       hardcode_direct=yes
11360       hardcode_shlibpath_var=no
11361       ;;
11362
11363     newsos6)
11364       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11365       hardcode_direct=yes
11366       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11367       hardcode_libdir_separator=:
11368       hardcode_shlibpath_var=no
11369       ;;
11370
11371     *nto* | *qnx*)
11372       ;;
11373
11374     openbsd*)
11375       if test -f /usr/libexec/ld.so; then
11376         hardcode_direct=yes
11377         hardcode_shlibpath_var=no
11378         hardcode_direct_absolute=yes
11379         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11380           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11381           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11382           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11383           export_dynamic_flag_spec='${wl}-E'
11384         else
11385           case $host_os in
11386            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11387              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11388              hardcode_libdir_flag_spec='-R$libdir'
11389              ;;
11390            *)
11391              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11392              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11393              ;;
11394           esac
11395         fi
11396       else
11397         ld_shlibs=no
11398       fi
11399       ;;
11400
11401     os2*)
11402       hardcode_libdir_flag_spec='-L$libdir'
11403       hardcode_minus_L=yes
11404       allow_undefined_flag=unsupported
11405       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'
11406       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11407       ;;
11408
11409     osf3*)
11410       if test "$GCC" = yes; then
11411         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11412         archive_cmds='$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 $lib'
11413       else
11414         allow_undefined_flag=' -expect_unresolved \*'
11415         archive_cmds='$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 $lib'
11416       fi
11417       archive_cmds_need_lc='no'
11418       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11419       hardcode_libdir_separator=:
11420       ;;
11421
11422     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11423       if test "$GCC" = yes; then
11424         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11425         archive_cmds='$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 $lib'
11426         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11427       else
11428         allow_undefined_flag=' -expect_unresolved \*'
11429         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'
11430         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~
11431         $CC -shared${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'
11432
11433         # Both c and cxx compiler support -rpath directly
11434         hardcode_libdir_flag_spec='-rpath $libdir'
11435       fi
11436       archive_cmds_need_lc='no'
11437       hardcode_libdir_separator=:
11438       ;;
11439
11440     solaris*)
11441       no_undefined_flag=' -z defs'
11442       if test "$GCC" = yes; then
11443         wlarc='${wl}'
11444         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11445         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11446           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11447       else
11448         case `$CC -V 2>&1` in
11449         *"Compilers 5.0"*)
11450           wlarc=''
11451           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11452           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11453           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11454           ;;
11455         *)
11456           wlarc='${wl}'
11457           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11458           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11459           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11460           ;;
11461         esac
11462       fi
11463       hardcode_libdir_flag_spec='-R$libdir'
11464       hardcode_shlibpath_var=no
11465       case $host_os in
11466       solaris2.[0-5] | solaris2.[0-5].*) ;;
11467       *)
11468         # The compiler driver will combine and reorder linker options,
11469         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11470         # but is careful enough not to reorder.
11471         # Supported since Solaris 2.6 (maybe 2.5.1?)
11472         if test "$GCC" = yes; then
11473           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11474         else
11475           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11476         fi
11477         ;;
11478       esac
11479       link_all_deplibs=yes
11480       ;;
11481
11482     sunos4*)
11483       if test "x$host_vendor" = xsequent; then
11484         # Use $CC to link under sequent, because it throws in some extra .o
11485         # files that make .init and .fini sections work.
11486         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11487       else
11488         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11489       fi
11490       hardcode_libdir_flag_spec='-L$libdir'
11491       hardcode_direct=yes
11492       hardcode_minus_L=yes
11493       hardcode_shlibpath_var=no
11494       ;;
11495
11496     sysv4)
11497       case $host_vendor in
11498         sni)
11499           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11500           hardcode_direct=yes # is this really true???
11501         ;;
11502         siemens)
11503           ## LD is ld it makes a PLAMLIB
11504           ## CC just makes a GrossModule.
11505           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11506           reload_cmds='$CC -r -o $output$reload_objs'
11507           hardcode_direct=no
11508         ;;
11509         motorola)
11510           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11511           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11512         ;;
11513       esac
11514       runpath_var='LD_RUN_PATH'
11515       hardcode_shlibpath_var=no
11516       ;;
11517
11518     sysv4.3*)
11519       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11520       hardcode_shlibpath_var=no
11521       export_dynamic_flag_spec='-Bexport'
11522       ;;
11523
11524     sysv4*MP*)
11525       if test -d /usr/nec; then
11526         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11527         hardcode_shlibpath_var=no
11528         runpath_var=LD_RUN_PATH
11529         hardcode_runpath_var=yes
11530         ld_shlibs=yes
11531       fi
11532       ;;
11533
11534     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11535       no_undefined_flag='${wl}-z,text'
11536       archive_cmds_need_lc=no
11537       hardcode_shlibpath_var=no
11538       runpath_var='LD_RUN_PATH'
11539
11540       if test "$GCC" = yes; then
11541         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11542         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11543       else
11544         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11545         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11546       fi
11547       ;;
11548
11549     sysv5* | sco3.2v5* | sco5v6*)
11550       # Note: We can NOT use -z defs as we might desire, because we do not
11551       # link with -lc, and that would cause any symbols used from libc to
11552       # always be unresolved, which means just about no library would
11553       # ever link correctly.  If we're not using GNU ld we use -z text
11554       # though, which does catch some bad symbols but isn't as heavy-handed
11555       # as -z defs.
11556       no_undefined_flag='${wl}-z,text'
11557       allow_undefined_flag='${wl}-z,nodefs'
11558       archive_cmds_need_lc=no
11559       hardcode_shlibpath_var=no
11560       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11561       hardcode_libdir_separator=':'
11562       link_all_deplibs=yes
11563       export_dynamic_flag_spec='${wl}-Bexport'
11564       runpath_var='LD_RUN_PATH'
11565
11566       if test "$GCC" = yes; then
11567         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11568         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11569       else
11570         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11571         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11572       fi
11573       ;;
11574
11575     uts4*)
11576       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11577       hardcode_libdir_flag_spec='-L$libdir'
11578       hardcode_shlibpath_var=no
11579       ;;
11580
11581     *)
11582       ld_shlibs=no
11583       ;;
11584     esac
11585
11586     if test x$host_vendor = xsni; then
11587       case $host in
11588       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11589         export_dynamic_flag_spec='${wl}-Blargedynsym'
11590         ;;
11591       esac
11592     fi
11593   fi
11594
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11596 $as_echo "$ld_shlibs" >&6; }
11597 test "$ld_shlibs" = no && can_build_shared=no
11598
11599 with_gnu_ld=$with_gnu_ld
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615 #
11616 # Do we need to explicitly link libc?
11617 #
11618 case "x$archive_cmds_need_lc" in
11619 x|xyes)
11620   # Assume -lc should be added
11621   archive_cmds_need_lc=yes
11622
11623   if test "$enable_shared" = yes && test "$GCC" = yes; then
11624     case $archive_cmds in
11625     *'~'*)
11626       # FIXME: we may have to deal with multi-command sequences.
11627       ;;
11628     '$CC '*)
11629       # Test whether the compiler implicitly links with -lc since on some
11630       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11631       # to ld, don't add -lc before -lgcc.
11632       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11633 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11634 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11635   $as_echo_n "(cached) " >&6
11636 else
11637   $RM conftest*
11638         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11639
11640         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11641   (eval $ac_compile) 2>&5
11642   ac_status=$?
11643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11644   test $ac_status = 0; } 2>conftest.err; then
11645           soname=conftest
11646           lib=conftest
11647           libobjs=conftest.$ac_objext
11648           deplibs=
11649           wl=$lt_prog_compiler_wl
11650           pic_flag=$lt_prog_compiler_pic
11651           compiler_flags=-v
11652           linker_flags=-v
11653           verstring=
11654           output_objdir=.
11655           libname=conftest
11656           lt_save_allow_undefined_flag=$allow_undefined_flag
11657           allow_undefined_flag=
11658           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11659   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11660   ac_status=$?
11661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11662   test $ac_status = 0; }
11663           then
11664             lt_cv_archive_cmds_need_lc=no
11665           else
11666             lt_cv_archive_cmds_need_lc=yes
11667           fi
11668           allow_undefined_flag=$lt_save_allow_undefined_flag
11669         else
11670           cat conftest.err 1>&5
11671         fi
11672         $RM conftest*
11673
11674 fi
11675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11676 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11677       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11678       ;;
11679     esac
11680   fi
11681   ;;
11682 esac
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
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11841 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11842
11843 if test "$GCC" = yes; then
11844   case $host_os in
11845     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11846     *) lt_awk_arg="/^libraries:/" ;;
11847   esac
11848   case $host_os in
11849     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11850     *) lt_sed_strip_eq="s,=/,/,g" ;;
11851   esac
11852   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11853   case $lt_search_path_spec in
11854   *\;*)
11855     # if the path contains ";" then we assume it to be the separator
11856     # otherwise default to the standard path separator (i.e. ":") - it is
11857     # assumed that no part of a normal pathname contains ";" but that should
11858     # okay in the real world where ";" in dirpaths is itself problematic.
11859     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11860     ;;
11861   *)
11862     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11863     ;;
11864   esac
11865   # Ok, now we have the path, separated by spaces, we can step through it
11866   # and add multilib dir if necessary.
11867   lt_tmp_lt_search_path_spec=
11868   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11869   for lt_sys_path in $lt_search_path_spec; do
11870     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11871       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11872     else
11873       test -d "$lt_sys_path" && \
11874         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11875     fi
11876   done
11877   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11878 BEGIN {RS=" "; FS="/|\n";} {
11879   lt_foo="";
11880   lt_count=0;
11881   for (lt_i = NF; lt_i > 0; lt_i--) {
11882     if ($lt_i != "" && $lt_i != ".") {
11883       if ($lt_i == "..") {
11884         lt_count++;
11885       } else {
11886         if (lt_count == 0) {
11887           lt_foo="/" $lt_i lt_foo;
11888         } else {
11889           lt_count--;
11890         }
11891       }
11892     }
11893   }
11894   if (lt_foo != "") { lt_freq[lt_foo]++; }
11895   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11896 }'`
11897   # AWK program above erroneously prepends '/' to C:/dos/paths
11898   # for these hosts.
11899   case $host_os in
11900     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11901       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11902   esac
11903   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11904 else
11905   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11906 fi
11907 library_names_spec=
11908 libname_spec='lib$name'
11909 soname_spec=
11910 shrext_cmds=".so"
11911 postinstall_cmds=
11912 postuninstall_cmds=
11913 finish_cmds=
11914 finish_eval=
11915 shlibpath_var=
11916 shlibpath_overrides_runpath=unknown
11917 version_type=none
11918 dynamic_linker="$host_os ld.so"
11919 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11920 need_lib_prefix=unknown
11921 hardcode_into_libs=no
11922
11923 # when you set need_version to no, make sure it does not cause -set_version
11924 # flags to be left without arguments
11925 need_version=unknown
11926
11927 case $host_os in
11928 aix3*)
11929   version_type=linux
11930   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11931   shlibpath_var=LIBPATH
11932
11933   # AIX 3 has no versioning support, so we append a major version to the name.
11934   soname_spec='${libname}${release}${shared_ext}$major'
11935   ;;
11936
11937 aix[4-9]*)
11938   version_type=linux
11939   need_lib_prefix=no
11940   need_version=no
11941   hardcode_into_libs=yes
11942   if test "$host_cpu" = ia64; then
11943     # AIX 5 supports IA64
11944     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11945     shlibpath_var=LD_LIBRARY_PATH
11946   else
11947     # With GCC up to 2.95.x, collect2 would create an import file
11948     # for dependence libraries.  The import file would start with
11949     # the line `#! .'.  This would cause the generated library to
11950     # depend on `.', always an invalid library.  This was fixed in
11951     # development snapshots of GCC prior to 3.0.
11952     case $host_os in
11953       aix4 | aix4.[01] | aix4.[01].*)
11954       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11955            echo ' yes '
11956            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11957         :
11958       else
11959         can_build_shared=no
11960       fi
11961       ;;
11962     esac
11963     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11964     # soname into executable. Probably we can add versioning support to
11965     # collect2, so additional links can be useful in future.
11966     if test "$aix_use_runtimelinking" = yes; then
11967       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11968       # instead of lib<name>.a to let people know that these are not
11969       # typical AIX shared libraries.
11970       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11971     else
11972       # We preserve .a as extension for shared libraries through AIX4.2
11973       # and later when we are not doing run time linking.
11974       library_names_spec='${libname}${release}.a $libname.a'
11975       soname_spec='${libname}${release}${shared_ext}$major'
11976     fi
11977     shlibpath_var=LIBPATH
11978   fi
11979   ;;
11980
11981 amigaos*)
11982   case $host_cpu in
11983   powerpc)
11984     # Since July 2007 AmigaOS4 officially supports .so libraries.
11985     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11986     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11987     ;;
11988   m68k)
11989     library_names_spec='$libname.ixlibrary $libname.a'
11990     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11991     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 ${libname}_ixlibrary.a || exit 1; done'
11992     ;;
11993   esac
11994   ;;
11995
11996 beos*)
11997   library_names_spec='${libname}${shared_ext}'
11998   dynamic_linker="$host_os ld.so"
11999   shlibpath_var=LIBRARY_PATH
12000   ;;
12001
12002 bsdi[45]*)
12003   version_type=linux
12004   need_version=no
12005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12006   soname_spec='${libname}${release}${shared_ext}$major'
12007   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12008   shlibpath_var=LD_LIBRARY_PATH
12009   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12010   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12011   # the default ld.so.conf also contains /usr/contrib/lib and
12012   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12013   # libtool to hard-code these into programs
12014   ;;
12015
12016 cygwin* | mingw* | pw32* | cegcc*)
12017   version_type=windows
12018   shrext_cmds=".dll"
12019   need_version=no
12020   need_lib_prefix=no
12021
12022   case $GCC,$host_os in
12023   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12024     library_names_spec='$libname.dll.a'
12025     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12026     postinstall_cmds='base_file=`basename \${file}`~
12027       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12028       dldir=$destdir/`dirname \$dlpath`~
12029       test -d \$dldir || mkdir -p \$dldir~
12030       $install_prog $dir/$dlname \$dldir/$dlname~
12031       chmod a+x \$dldir/$dlname~
12032       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12033         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12034       fi'
12035     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12036       dlpath=$dir/\$dldll~
12037        $RM \$dlpath'
12038     shlibpath_overrides_runpath=yes
12039
12040     case $host_os in
12041     cygwin*)
12042       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12043       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12044
12045       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12046       ;;
12047     mingw* | cegcc*)
12048       # MinGW DLLs use traditional 'lib' prefix
12049       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12050       ;;
12051     pw32*)
12052       # pw32 DLLs use 'pw' prefix rather than 'lib'
12053       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12054       ;;
12055     esac
12056     ;;
12057
12058   *)
12059     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12060     ;;
12061   esac
12062   dynamic_linker='Win32 ld.exe'
12063   # FIXME: first we should search . and the directory the executable is in
12064   shlibpath_var=PATH
12065   ;;
12066
12067 darwin* | rhapsody*)
12068   dynamic_linker="$host_os dyld"
12069   version_type=darwin
12070   need_lib_prefix=no
12071   need_version=no
12072   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12073   soname_spec='${libname}${release}${major}$shared_ext'
12074   shlibpath_overrides_runpath=yes
12075   shlibpath_var=DYLD_LIBRARY_PATH
12076   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12077
12078   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12079   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12080   ;;
12081
12082 dgux*)
12083   version_type=linux
12084   need_lib_prefix=no
12085   need_version=no
12086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12087   soname_spec='${libname}${release}${shared_ext}$major'
12088   shlibpath_var=LD_LIBRARY_PATH
12089   ;;
12090
12091 freebsd* | dragonfly*)
12092   # DragonFly does not have aout.  When/if they implement a new
12093   # versioning mechanism, adjust this.
12094   if test -x /usr/bin/objformat; then
12095     objformat=`/usr/bin/objformat`
12096   else
12097     case $host_os in
12098     freebsd[23].*) objformat=aout ;;
12099     *) objformat=elf ;;
12100     esac
12101   fi
12102   version_type=freebsd-$objformat
12103   case $version_type in
12104     freebsd-elf*)
12105       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12106       need_version=no
12107       need_lib_prefix=no
12108       ;;
12109     freebsd-*)
12110       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12111       need_version=yes
12112       ;;
12113   esac
12114   shlibpath_var=LD_LIBRARY_PATH
12115   case $host_os in
12116   freebsd2.*)
12117     shlibpath_overrides_runpath=yes
12118     ;;
12119   freebsd3.[01]* | freebsdelf3.[01]*)
12120     shlibpath_overrides_runpath=yes
12121     hardcode_into_libs=yes
12122     ;;
12123   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12124   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12125     shlibpath_overrides_runpath=no
12126     hardcode_into_libs=yes
12127     ;;
12128   *) # from 4.6 on, and DragonFly
12129     shlibpath_overrides_runpath=yes
12130     hardcode_into_libs=yes
12131     ;;
12132   esac
12133   ;;
12134
12135 haiku*)
12136   version_type=linux
12137   need_lib_prefix=no
12138   need_version=no
12139   dynamic_linker="$host_os runtime_loader"
12140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12141   soname_spec='${libname}${release}${shared_ext}$major'
12142   shlibpath_var=LIBRARY_PATH
12143   shlibpath_overrides_runpath=yes
12144   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12145   hardcode_into_libs=yes
12146   ;;
12147
12148 hpux9* | hpux10* | hpux11*)
12149   # Give a soname corresponding to the major version so that dld.sl refuses to
12150   # link against other versions.
12151   version_type=sunos
12152   need_lib_prefix=no
12153   need_version=no
12154   case $host_cpu in
12155   ia64*)
12156     shrext_cmds='.so'
12157     hardcode_into_libs=yes
12158     dynamic_linker="$host_os dld.so"
12159     shlibpath_var=LD_LIBRARY_PATH
12160     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12162     soname_spec='${libname}${release}${shared_ext}$major'
12163     if test "X$HPUX_IA64_MODE" = X32; then
12164       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12165     else
12166       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12167     fi
12168     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12169     ;;
12170   hppa*64*)
12171     shrext_cmds='.sl'
12172     hardcode_into_libs=yes
12173     dynamic_linker="$host_os dld.sl"
12174     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12175     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12176     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12177     soname_spec='${libname}${release}${shared_ext}$major'
12178     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12179     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12180     ;;
12181   *)
12182     shrext_cmds='.sl'
12183     dynamic_linker="$host_os dld.sl"
12184     shlibpath_var=SHLIB_PATH
12185     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12186     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12187     soname_spec='${libname}${release}${shared_ext}$major'
12188     ;;
12189   esac
12190   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12191   postinstall_cmds='chmod 555 $lib'
12192   # or fails outright, so override atomically:
12193   install_override_mode=555
12194   ;;
12195
12196 interix[3-9]*)
12197   version_type=linux
12198   need_lib_prefix=no
12199   need_version=no
12200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12201   soname_spec='${libname}${release}${shared_ext}$major'
12202   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12203   shlibpath_var=LD_LIBRARY_PATH
12204   shlibpath_overrides_runpath=no
12205   hardcode_into_libs=yes
12206   ;;
12207
12208 irix5* | irix6* | nonstopux*)
12209   case $host_os in
12210     nonstopux*) version_type=nonstopux ;;
12211     *)
12212         if test "$lt_cv_prog_gnu_ld" = yes; then
12213                 version_type=linux
12214         else
12215                 version_type=irix
12216         fi ;;
12217   esac
12218   need_lib_prefix=no
12219   need_version=no
12220   soname_spec='${libname}${release}${shared_ext}$major'
12221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12222   case $host_os in
12223   irix5* | nonstopux*)
12224     libsuff= shlibsuff=
12225     ;;
12226   *)
12227     case $LD in # libtool.m4 will add one of these switches to LD
12228     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12229       libsuff= shlibsuff= libmagic=32-bit;;
12230     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12231       libsuff=32 shlibsuff=N32 libmagic=N32;;
12232     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12233       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12234     *) libsuff= shlibsuff= libmagic=never-match;;
12235     esac
12236     ;;
12237   esac
12238   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12239   shlibpath_overrides_runpath=no
12240   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12241   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12242   hardcode_into_libs=yes
12243   ;;
12244
12245 # No shared lib support for Linux oldld, aout, or coff.
12246 linux*oldld* | linux*aout* | linux*coff*)
12247   dynamic_linker=no
12248   ;;
12249
12250 # This must be Linux ELF.
12251 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12252   version_type=linux
12253   need_lib_prefix=no
12254   need_version=no
12255   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12256   soname_spec='${libname}${release}${shared_ext}$major'
12257   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12258   shlibpath_var=LD_LIBRARY_PATH
12259   shlibpath_overrides_runpath=no
12260
12261   # Some binutils ld are patched to set DT_RUNPATH
12262   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12263   $as_echo_n "(cached) " >&6
12264 else
12265   lt_cv_shlibpath_overrides_runpath=no
12266     save_LDFLAGS=$LDFLAGS
12267     save_libdir=$libdir
12268     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12269          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12270     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12271 /* end confdefs.h.  */
12272
12273 int
12274 main ()
12275 {
12276
12277   ;
12278   return 0;
12279 }
12280 _ACEOF
12281 if ac_fn_c_try_link "$LINENO"; then :
12282   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12283   lt_cv_shlibpath_overrides_runpath=yes
12284 fi
12285 fi
12286 rm -f core conftest.err conftest.$ac_objext \
12287     conftest$ac_exeext conftest.$ac_ext
12288     LDFLAGS=$save_LDFLAGS
12289     libdir=$save_libdir
12290
12291 fi
12292
12293   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12294
12295   # This implies no fast_install, which is unacceptable.
12296   # Some rework will be needed to allow for fast_install
12297   # before this can be enabled.
12298   hardcode_into_libs=yes
12299
12300   # Append ld.so.conf contents to the search path
12301   if test -f /etc/ld.so.conf; then
12302     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' ' '`
12303     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12304   fi
12305
12306   # We used to test for /lib/ld.so.1 and disable shared libraries on
12307   # powerpc, because MkLinux only supported shared libraries with the
12308   # GNU dynamic linker.  Since this was broken with cross compilers,
12309   # most powerpc-linux boxes support dynamic linking these days and
12310   # people can always --disable-shared, the test was removed, and we
12311   # assume the GNU/Linux dynamic linker is in use.
12312   dynamic_linker='GNU/Linux ld.so'
12313   ;;
12314
12315 netbsd*)
12316   version_type=sunos
12317   need_lib_prefix=no
12318   need_version=no
12319   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12320     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12321     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12322     dynamic_linker='NetBSD (a.out) ld.so'
12323   else
12324     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12325     soname_spec='${libname}${release}${shared_ext}$major'
12326     dynamic_linker='NetBSD ld.elf_so'
12327   fi
12328   shlibpath_var=LD_LIBRARY_PATH
12329   shlibpath_overrides_runpath=yes
12330   hardcode_into_libs=yes
12331   ;;
12332
12333 newsos6)
12334   version_type=linux
12335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   shlibpath_overrides_runpath=yes
12338   ;;
12339
12340 *nto* | *qnx*)
12341   version_type=qnx
12342   need_lib_prefix=no
12343   need_version=no
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12345   soname_spec='${libname}${release}${shared_ext}$major'
12346   shlibpath_var=LD_LIBRARY_PATH
12347   shlibpath_overrides_runpath=no
12348   hardcode_into_libs=yes
12349   dynamic_linker='ldqnx.so'
12350   ;;
12351
12352 openbsd*)
12353   version_type=sunos
12354   sys_lib_dlsearch_path_spec="/usr/lib"
12355   need_lib_prefix=no
12356   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12357   case $host_os in
12358     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12359     *)                          need_version=no  ;;
12360   esac
12361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12362   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12363   shlibpath_var=LD_LIBRARY_PATH
12364   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12365     case $host_os in
12366       openbsd2.[89] | openbsd2.[89].*)
12367         shlibpath_overrides_runpath=no
12368         ;;
12369       *)
12370         shlibpath_overrides_runpath=yes
12371         ;;
12372       esac
12373   else
12374     shlibpath_overrides_runpath=yes
12375   fi
12376   ;;
12377
12378 os2*)
12379   libname_spec='$name'
12380   shrext_cmds=".dll"
12381   need_lib_prefix=no
12382   library_names_spec='$libname${shared_ext} $libname.a'
12383   dynamic_linker='OS/2 ld.exe'
12384   shlibpath_var=LIBPATH
12385   ;;
12386
12387 osf3* | osf4* | osf5*)
12388   version_type=osf
12389   need_lib_prefix=no
12390   need_version=no
12391   soname_spec='${libname}${release}${shared_ext}$major'
12392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12393   shlibpath_var=LD_LIBRARY_PATH
12394   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12395   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12396   ;;
12397
12398 rdos*)
12399   dynamic_linker=no
12400   ;;
12401
12402 solaris*)
12403   version_type=linux
12404   need_lib_prefix=no
12405   need_version=no
12406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12407   soname_spec='${libname}${release}${shared_ext}$major'
12408   shlibpath_var=LD_LIBRARY_PATH
12409   shlibpath_overrides_runpath=yes
12410   hardcode_into_libs=yes
12411   # ldd complains unless libraries are executable
12412   postinstall_cmds='chmod +x $lib'
12413   ;;
12414
12415 sunos4*)
12416   version_type=sunos
12417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12418   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12419   shlibpath_var=LD_LIBRARY_PATH
12420   shlibpath_overrides_runpath=yes
12421   if test "$with_gnu_ld" = yes; then
12422     need_lib_prefix=no
12423   fi
12424   need_version=yes
12425   ;;
12426
12427 sysv4 | sysv4.3*)
12428   version_type=linux
12429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12430   soname_spec='${libname}${release}${shared_ext}$major'
12431   shlibpath_var=LD_LIBRARY_PATH
12432   case $host_vendor in
12433     sni)
12434       shlibpath_overrides_runpath=no
12435       need_lib_prefix=no
12436       runpath_var=LD_RUN_PATH
12437       ;;
12438     siemens)
12439       need_lib_prefix=no
12440       ;;
12441     motorola)
12442       need_lib_prefix=no
12443       need_version=no
12444       shlibpath_overrides_runpath=no
12445       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12446       ;;
12447   esac
12448   ;;
12449
12450 sysv4*MP*)
12451   if test -d /usr/nec ;then
12452     version_type=linux
12453     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12454     soname_spec='$libname${shared_ext}.$major'
12455     shlibpath_var=LD_LIBRARY_PATH
12456   fi
12457   ;;
12458
12459 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12460   version_type=freebsd-elf
12461   need_lib_prefix=no
12462   need_version=no
12463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12464   soname_spec='${libname}${release}${shared_ext}$major'
12465   shlibpath_var=LD_LIBRARY_PATH
12466   shlibpath_overrides_runpath=yes
12467   hardcode_into_libs=yes
12468   if test "$with_gnu_ld" = yes; then
12469     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12470   else
12471     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12472     case $host_os in
12473       sco3.2v5*)
12474         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12475         ;;
12476     esac
12477   fi
12478   sys_lib_dlsearch_path_spec='/usr/lib'
12479   ;;
12480
12481 tpf*)
12482   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12483   version_type=linux
12484   need_lib_prefix=no
12485   need_version=no
12486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12487   shlibpath_var=LD_LIBRARY_PATH
12488   shlibpath_overrides_runpath=no
12489   hardcode_into_libs=yes
12490   ;;
12491
12492 uts4*)
12493   version_type=linux
12494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12495   soname_spec='${libname}${release}${shared_ext}$major'
12496   shlibpath_var=LD_LIBRARY_PATH
12497   ;;
12498
12499 *)
12500   dynamic_linker=no
12501   ;;
12502 esac
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12504 $as_echo "$dynamic_linker" >&6; }
12505 test "$dynamic_linker" = no && can_build_shared=no
12506
12507 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12508 if test "$GCC" = yes; then
12509   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12510 fi
12511
12512 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12513   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12514 fi
12515 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12516   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12517 fi
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
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12567
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12571
12572
12573
12574
12575
12576
12577
12578
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12587
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12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12611 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12612 hardcode_action=
12613 if test -n "$hardcode_libdir_flag_spec" ||
12614    test -n "$runpath_var" ||
12615    test "X$hardcode_automatic" = "Xyes" ; then
12616
12617   # We can hardcode non-existent directories.
12618   if test "$hardcode_direct" != no &&
12619      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12620      # have to relink, otherwise we might link with an installed library
12621      # when we should be linking with a yet-to-be-installed one
12622      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12623      test "$hardcode_minus_L" != no; then
12624     # Linking always hardcodes the temporary library directory.
12625     hardcode_action=relink
12626   else
12627     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12628     hardcode_action=immediate
12629   fi
12630 else
12631   # We cannot hardcode anything, or else we can only hardcode existing
12632   # directories.
12633   hardcode_action=unsupported
12634 fi
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12636 $as_echo "$hardcode_action" >&6; }
12637
12638 if test "$hardcode_action" = relink ||
12639    test "$inherit_rpath" = yes; then
12640   # Fast installation is not supported
12641   enable_fast_install=no
12642 elif test "$shlibpath_overrides_runpath" = yes ||
12643      test "$enable_shared" = no; then
12644   # Fast installation is not necessary
12645   enable_fast_install=needless
12646 fi
12647
12648
12649
12650
12651
12652
12653   if test "x$enable_dlopen" != xyes; then
12654   enable_dlopen=unknown
12655   enable_dlopen_self=unknown
12656   enable_dlopen_self_static=unknown
12657 else
12658   lt_cv_dlopen=no
12659   lt_cv_dlopen_libs=
12660
12661   case $host_os in
12662   beos*)
12663     lt_cv_dlopen="load_add_on"
12664     lt_cv_dlopen_libs=
12665     lt_cv_dlopen_self=yes
12666     ;;
12667
12668   mingw* | pw32* | cegcc*)
12669     lt_cv_dlopen="LoadLibrary"
12670     lt_cv_dlopen_libs=
12671     ;;
12672
12673   cygwin*)
12674     lt_cv_dlopen="dlopen"
12675     lt_cv_dlopen_libs=
12676     ;;
12677
12678   darwin*)
12679   # if libdl is installed we need to link against it
12680     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12681 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12682 if ${ac_cv_lib_dl_dlopen+:} false; then :
12683   $as_echo_n "(cached) " >&6
12684 else
12685   ac_check_lib_save_LIBS=$LIBS
12686 LIBS="-ldl  $LIBS"
12687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12688 /* end confdefs.h.  */
12689
12690 /* Override any GCC internal prototype to avoid an error.
12691    Use char because int might match the return type of a GCC
12692    builtin and then its argument prototype would still apply.  */
12693 #ifdef __cplusplus
12694 extern "C"
12695 #endif
12696 char dlopen ();
12697 int
12698 main ()
12699 {
12700 return dlopen ();
12701   ;
12702   return 0;
12703 }
12704 _ACEOF
12705 if ac_fn_c_try_link "$LINENO"; then :
12706   ac_cv_lib_dl_dlopen=yes
12707 else
12708   ac_cv_lib_dl_dlopen=no
12709 fi
12710 rm -f core conftest.err conftest.$ac_objext \
12711     conftest$ac_exeext conftest.$ac_ext
12712 LIBS=$ac_check_lib_save_LIBS
12713 fi
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12715 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12716 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12717   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12718 else
12719
12720     lt_cv_dlopen="dyld"
12721     lt_cv_dlopen_libs=
12722     lt_cv_dlopen_self=yes
12723
12724 fi
12725
12726     ;;
12727
12728   *)
12729     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12730 if test "x$ac_cv_func_shl_load" = xyes; then :
12731   lt_cv_dlopen="shl_load"
12732 else
12733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12734 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12735 if ${ac_cv_lib_dld_shl_load+:} false; then :
12736   $as_echo_n "(cached) " >&6
12737 else
12738   ac_check_lib_save_LIBS=$LIBS
12739 LIBS="-ldld  $LIBS"
12740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12741 /* end confdefs.h.  */
12742
12743 /* Override any GCC internal prototype to avoid an error.
12744    Use char because int might match the return type of a GCC
12745    builtin and then its argument prototype would still apply.  */
12746 #ifdef __cplusplus
12747 extern "C"
12748 #endif
12749 char shl_load ();
12750 int
12751 main ()
12752 {
12753 return shl_load ();
12754   ;
12755   return 0;
12756 }
12757 _ACEOF
12758 if ac_fn_c_try_link "$LINENO"; then :
12759   ac_cv_lib_dld_shl_load=yes
12760 else
12761   ac_cv_lib_dld_shl_load=no
12762 fi
12763 rm -f core conftest.err conftest.$ac_objext \
12764     conftest$ac_exeext conftest.$ac_ext
12765 LIBS=$ac_check_lib_save_LIBS
12766 fi
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12768 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12769 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12770   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12771 else
12772   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12773 if test "x$ac_cv_func_dlopen" = xyes; then :
12774   lt_cv_dlopen="dlopen"
12775 else
12776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12777 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12778 if ${ac_cv_lib_dl_dlopen+:} false; then :
12779   $as_echo_n "(cached) " >&6
12780 else
12781   ac_check_lib_save_LIBS=$LIBS
12782 LIBS="-ldl  $LIBS"
12783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12784 /* end confdefs.h.  */
12785
12786 /* Override any GCC internal prototype to avoid an error.
12787    Use char because int might match the return type of a GCC
12788    builtin and then its argument prototype would still apply.  */
12789 #ifdef __cplusplus
12790 extern "C"
12791 #endif
12792 char dlopen ();
12793 int
12794 main ()
12795 {
12796 return dlopen ();
12797   ;
12798   return 0;
12799 }
12800 _ACEOF
12801 if ac_fn_c_try_link "$LINENO"; then :
12802   ac_cv_lib_dl_dlopen=yes
12803 else
12804   ac_cv_lib_dl_dlopen=no
12805 fi
12806 rm -f core conftest.err conftest.$ac_objext \
12807     conftest$ac_exeext conftest.$ac_ext
12808 LIBS=$ac_check_lib_save_LIBS
12809 fi
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12811 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12812 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12813   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12814 else
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12816 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12817 if ${ac_cv_lib_svld_dlopen+:} false; then :
12818   $as_echo_n "(cached) " >&6
12819 else
12820   ac_check_lib_save_LIBS=$LIBS
12821 LIBS="-lsvld  $LIBS"
12822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12823 /* end confdefs.h.  */
12824
12825 /* Override any GCC internal prototype to avoid an error.
12826    Use char because int might match the return type of a GCC
12827    builtin and then its argument prototype would still apply.  */
12828 #ifdef __cplusplus
12829 extern "C"
12830 #endif
12831 char dlopen ();
12832 int
12833 main ()
12834 {
12835 return dlopen ();
12836   ;
12837   return 0;
12838 }
12839 _ACEOF
12840 if ac_fn_c_try_link "$LINENO"; then :
12841   ac_cv_lib_svld_dlopen=yes
12842 else
12843   ac_cv_lib_svld_dlopen=no
12844 fi
12845 rm -f core conftest.err conftest.$ac_objext \
12846     conftest$ac_exeext conftest.$ac_ext
12847 LIBS=$ac_check_lib_save_LIBS
12848 fi
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12850 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12851 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12852   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12853 else
12854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12855 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12856 if ${ac_cv_lib_dld_dld_link+:} false; then :
12857   $as_echo_n "(cached) " >&6
12858 else
12859   ac_check_lib_save_LIBS=$LIBS
12860 LIBS="-ldld  $LIBS"
12861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12862 /* end confdefs.h.  */
12863
12864 /* Override any GCC internal prototype to avoid an error.
12865    Use char because int might match the return type of a GCC
12866    builtin and then its argument prototype would still apply.  */
12867 #ifdef __cplusplus
12868 extern "C"
12869 #endif
12870 char dld_link ();
12871 int
12872 main ()
12873 {
12874 return dld_link ();
12875   ;
12876   return 0;
12877 }
12878 _ACEOF
12879 if ac_fn_c_try_link "$LINENO"; then :
12880   ac_cv_lib_dld_dld_link=yes
12881 else
12882   ac_cv_lib_dld_dld_link=no
12883 fi
12884 rm -f core conftest.err conftest.$ac_objext \
12885     conftest$ac_exeext conftest.$ac_ext
12886 LIBS=$ac_check_lib_save_LIBS
12887 fi
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12889 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12890 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12891   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12892 fi
12893
12894
12895 fi
12896
12897
12898 fi
12899
12900
12901 fi
12902
12903
12904 fi
12905
12906
12907 fi
12908
12909     ;;
12910   esac
12911
12912   if test "x$lt_cv_dlopen" != xno; then
12913     enable_dlopen=yes
12914   else
12915     enable_dlopen=no
12916   fi
12917
12918   case $lt_cv_dlopen in
12919   dlopen)
12920     save_CPPFLAGS="$CPPFLAGS"
12921     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12922
12923     save_LDFLAGS="$LDFLAGS"
12924     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12925
12926     save_LIBS="$LIBS"
12927     LIBS="$lt_cv_dlopen_libs $LIBS"
12928
12929     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12930 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12931 if ${lt_cv_dlopen_self+:} false; then :
12932   $as_echo_n "(cached) " >&6
12933 else
12934           if test "$cross_compiling" = yes; then :
12935   lt_cv_dlopen_self=cross
12936 else
12937   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12938   lt_status=$lt_dlunknown
12939   cat > conftest.$ac_ext <<_LT_EOF
12940 #line 12940 "configure"
12941 #include "confdefs.h"
12942
12943 #if HAVE_DLFCN_H
12944 #include <dlfcn.h>
12945 #endif
12946
12947 #include <stdio.h>
12948
12949 #ifdef RTLD_GLOBAL
12950 #  define LT_DLGLOBAL           RTLD_GLOBAL
12951 #else
12952 #  ifdef DL_GLOBAL
12953 #    define LT_DLGLOBAL         DL_GLOBAL
12954 #  else
12955 #    define LT_DLGLOBAL         0
12956 #  endif
12957 #endif
12958
12959 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12960    find out it does not work in some platform. */
12961 #ifndef LT_DLLAZY_OR_NOW
12962 #  ifdef RTLD_LAZY
12963 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12964 #  else
12965 #    ifdef DL_LAZY
12966 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12967 #    else
12968 #      ifdef RTLD_NOW
12969 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12970 #      else
12971 #        ifdef DL_NOW
12972 #          define LT_DLLAZY_OR_NOW      DL_NOW
12973 #        else
12974 #          define LT_DLLAZY_OR_NOW      0
12975 #        endif
12976 #      endif
12977 #    endif
12978 #  endif
12979 #endif
12980
12981 /* When -fvisbility=hidden is used, assume the code has been annotated
12982    correspondingly for the symbols needed.  */
12983 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12984 void fnord () __attribute__((visibility("default")));
12985 #endif
12986
12987 void fnord () { int i=42; }
12988 int main ()
12989 {
12990   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12991   int status = $lt_dlunknown;
12992
12993   if (self)
12994     {
12995       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12996       else
12997         {
12998           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12999           else puts (dlerror ());
13000         }
13001       /* dlclose (self); */
13002     }
13003   else
13004     puts (dlerror ());
13005
13006   return status;
13007 }
13008 _LT_EOF
13009   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13010   (eval $ac_link) 2>&5
13011   ac_status=$?
13012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13013   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13014     (./conftest; exit; ) >&5 2>/dev/null
13015     lt_status=$?
13016     case x$lt_status in
13017       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13018       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13019       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13020     esac
13021   else :
13022     # compilation failed
13023     lt_cv_dlopen_self=no
13024   fi
13025 fi
13026 rm -fr conftest*
13027
13028
13029 fi
13030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13031 $as_echo "$lt_cv_dlopen_self" >&6; }
13032
13033     if test "x$lt_cv_dlopen_self" = xyes; then
13034       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13035       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13036 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13037 if ${lt_cv_dlopen_self_static+:} false; then :
13038   $as_echo_n "(cached) " >&6
13039 else
13040           if test "$cross_compiling" = yes; then :
13041   lt_cv_dlopen_self_static=cross
13042 else
13043   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13044   lt_status=$lt_dlunknown
13045   cat > conftest.$ac_ext <<_LT_EOF
13046 #line 13046 "configure"
13047 #include "confdefs.h"
13048
13049 #if HAVE_DLFCN_H
13050 #include <dlfcn.h>
13051 #endif
13052
13053 #include <stdio.h>
13054
13055 #ifdef RTLD_GLOBAL
13056 #  define LT_DLGLOBAL           RTLD_GLOBAL
13057 #else
13058 #  ifdef DL_GLOBAL
13059 #    define LT_DLGLOBAL         DL_GLOBAL
13060 #  else
13061 #    define LT_DLGLOBAL         0
13062 #  endif
13063 #endif
13064
13065 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13066    find out it does not work in some platform. */
13067 #ifndef LT_DLLAZY_OR_NOW
13068 #  ifdef RTLD_LAZY
13069 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13070 #  else
13071 #    ifdef DL_LAZY
13072 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13073 #    else
13074 #      ifdef RTLD_NOW
13075 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13076 #      else
13077 #        ifdef DL_NOW
13078 #          define LT_DLLAZY_OR_NOW      DL_NOW
13079 #        else
13080 #          define LT_DLLAZY_OR_NOW      0
13081 #        endif
13082 #      endif
13083 #    endif
13084 #  endif
13085 #endif
13086
13087 /* When -fvisbility=hidden is used, assume the code has been annotated
13088    correspondingly for the symbols needed.  */
13089 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13090 void fnord () __attribute__((visibility("default")));
13091 #endif
13092
13093 void fnord () { int i=42; }
13094 int main ()
13095 {
13096   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13097   int status = $lt_dlunknown;
13098
13099   if (self)
13100     {
13101       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13102       else
13103         {
13104           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13105           else puts (dlerror ());
13106         }
13107       /* dlclose (self); */
13108     }
13109   else
13110     puts (dlerror ());
13111
13112   return status;
13113 }
13114 _LT_EOF
13115   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13116   (eval $ac_link) 2>&5
13117   ac_status=$?
13118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13119   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13120     (./conftest; exit; ) >&5 2>/dev/null
13121     lt_status=$?
13122     case x$lt_status in
13123       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13124       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13125       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13126     esac
13127   else :
13128     # compilation failed
13129     lt_cv_dlopen_self_static=no
13130   fi
13131 fi
13132 rm -fr conftest*
13133
13134
13135 fi
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13137 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13138     fi
13139
13140     CPPFLAGS="$save_CPPFLAGS"
13141     LDFLAGS="$save_LDFLAGS"
13142     LIBS="$save_LIBS"
13143     ;;
13144   esac
13145
13146   case $lt_cv_dlopen_self in
13147   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13148   *) enable_dlopen_self=unknown ;;
13149   esac
13150
13151   case $lt_cv_dlopen_self_static in
13152   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13153   *) enable_dlopen_self_static=unknown ;;
13154   esac
13155 fi
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173 striplib=
13174 old_striplib=
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13176 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13177 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13178   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13179   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13181 $as_echo "yes" >&6; }
13182 else
13183 # FIXME - insert some real tests, host_os isn't really good enough
13184   case $host_os in
13185   darwin*)
13186     if test -n "$STRIP" ; then
13187       striplib="$STRIP -x"
13188       old_striplib="$STRIP -S"
13189       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13190 $as_echo "yes" >&6; }
13191     else
13192       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13193 $as_echo "no" >&6; }
13194     fi
13195     ;;
13196   *)
13197     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13198 $as_echo "no" >&6; }
13199     ;;
13200   esac
13201 fi
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214   # Report which library types will actually be built
13215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13216 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13218 $as_echo "$can_build_shared" >&6; }
13219
13220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13221 $as_echo_n "checking whether to build shared libraries... " >&6; }
13222   test "$can_build_shared" = "no" && enable_shared=no
13223
13224   # On AIX, shared libraries and static libraries use the same namespace, and
13225   # are all built from PIC.
13226   case $host_os in
13227   aix3*)
13228     test "$enable_shared" = yes && enable_static=no
13229     if test -n "$RANLIB"; then
13230       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13231       postinstall_cmds='$RANLIB $lib'
13232     fi
13233     ;;
13234
13235   aix[4-9]*)
13236     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13237       test "$enable_shared" = yes && enable_static=no
13238     fi
13239     ;;
13240   esac
13241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13242 $as_echo "$enable_shared" >&6; }
13243
13244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13245 $as_echo_n "checking whether to build static libraries... " >&6; }
13246   # Make sure either enable_shared or enable_static is yes.
13247   test "$enable_shared" = yes || enable_static=yes
13248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13249 $as_echo "$enable_static" >&6; }
13250
13251
13252
13253
13254 fi
13255 ac_ext=c
13256 ac_cpp='$CPP $CPPFLAGS'
13257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13259 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13260
13261 CC="$lt_save_CC"
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272
13273
13274
13275         ac_config_commands="$ac_config_commands libtool"
13276
13277
13278
13279
13280 # Only expand once:
13281
13282
13283
13284
13285 . ${srcdir}/../../bfd/configure.host
13286
13287
13288
13289
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13291 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13292     # Check whether --enable-maintainer-mode was given.
13293 if test "${enable_maintainer_mode+set}" = set; then :
13294   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13295 else
13296   USE_MAINTAINER_MODE=no
13297 fi
13298
13299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13300 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13301    if test $USE_MAINTAINER_MODE = yes; then
13302   MAINTAINER_MODE_TRUE=
13303   MAINTAINER_MODE_FALSE='#'
13304 else
13305   MAINTAINER_MODE_TRUE='#'
13306   MAINTAINER_MODE_FALSE=
13307 fi
13308
13309   MAINT=$MAINTAINER_MODE_TRUE
13310
13311
13312
13313
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13315 $as_echo_n "checking for sim debug setting... " >&6; }
13316 sim_debug="0"
13317 # Check whether --enable-sim-debug was given.
13318 if test "${enable_sim_debug+set}" = set; then :
13319   enableval=$enable_sim_debug; case "${enableval}" in
13320   yes) sim_debug="7";;
13321   no)  sim_debug="0";;
13322   *)   sim_debug="($enableval)";;
13323 esac
13324 fi
13325 if test "$sim_debug" != "0"; then
13326
13327 cat >>confdefs.h <<_ACEOF
13328 #define DEBUG $sim_debug
13329 _ACEOF
13330
13331 fi
13332
13333 cat >>confdefs.h <<_ACEOF
13334 #define WITH_DEBUG $sim_debug
13335 _ACEOF
13336
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13338 $as_echo "$sim_debug" >&6; }
13339
13340
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13342 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13343 sim_stdio="0"
13344 # Check whether --enable-sim-stdio was given.
13345 if test "${enable_sim_stdio+set}" = set; then :
13346   enableval=$enable_sim_stdio; case "${enableval}" in
13347   yes)  sim_stdio="DO_USE_STDIO";;
13348   no)   sim_stdio="DONT_USE_STDIO";;
13349   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13350 esac
13351 fi
13352
13353 cat >>confdefs.h <<_ACEOF
13354 #define WITH_STDIO $sim_stdio
13355 _ACEOF
13356
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13358 $as_echo "$sim_stdio" >&6; }
13359
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13362 $as_echo_n "checking for sim trace settings... " >&6; }
13363 sim_trace="~TRACE_debug"
13364 # Check whether --enable-sim-trace was given.
13365 if test "${enable_sim_trace+set}" = set; then :
13366   enableval=$enable_sim_trace; case "${enableval}" in
13367   yes)  sim_trace="-1";;
13368   no)   sim_trace="0";;
13369   [-0-9]*)
13370         sim_trace="'(${enableval})'";;
13371   [[:lower:]]*)
13372         sim_trace=""
13373         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13374           if test x"$sim_trace" = x; then
13375             sim_trace="(TRACE_$x"
13376           else
13377             sim_trace="${sim_trace}|TRACE_$x"
13378           fi
13379         done
13380         sim_trace="$sim_trace)" ;;
13381 esac
13382 fi
13383
13384 cat >>confdefs.h <<_ACEOF
13385 #define WITH_TRACE $sim_trace
13386 _ACEOF
13387
13388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13389 $as_echo "$sim_trace" >&6; }
13390
13391
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13393 $as_echo_n "checking for sim profile settings... " >&6; }
13394 profile="1"
13395 sim_profile="-1"
13396 # Check whether --enable-sim-profile was given.
13397 if test "${enable_sim_profile+set}" = set; then :
13398   enableval=$enable_sim_profile; case "${enableval}" in
13399   yes)  profile="1" sim_profile="-1";;
13400   no)   profile="0" sim_profile="0";;
13401   [-0-9]*)
13402         profile="(${enableval})" sim_profile="(${enableval})";;
13403   [a-z]*)
13404     profile="1"
13405         sim_profile=""
13406         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13407           if test x"$sim_profile" = x; then
13408             sim_profile="(PROFILE_$x"
13409           else
13410             sim_profile="${sim_profile}|PROFILE_$x"
13411           fi
13412         done
13413         sim_profile="$sim_profile)" ;;
13414 esac
13415 fi
13416
13417 cat >>confdefs.h <<_ACEOF
13418 #define PROFILE $profile
13419 _ACEOF
13420
13421
13422 cat >>confdefs.h <<_ACEOF
13423 #define WITH_PROFILE $sim_profile
13424 _ACEOF
13425
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13427 $as_echo "$sim_profile" >&6; }
13428
13429
13430
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13432 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13433 sim_assert="1"
13434 # Check whether --enable-sim-assert was given.
13435 if test "${enable_sim_assert+set}" = set; then :
13436   enableval=$enable_sim_assert; case "${enableval}" in
13437   yes)  sim_assert="1";;
13438   no)   sim_assert="0";;
13439   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13440 esac
13441 fi
13442
13443 cat >>confdefs.h <<_ACEOF
13444 #define WITH_ASSERT $sim_assert
13445 _ACEOF
13446
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13448 $as_echo "$sim_assert" >&6; }
13449
13450
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13452 $as_echo_n "checking default sim environment setting... " >&6; }
13453 sim_environment="ALL_ENVIRONMENT"
13454 # Check whether --enable-sim-environment was given.
13455 if test "${enable_sim_environment+set}" = set; then :
13456   enableval=$enable_sim_environment; case "${enableval}" in
13457   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13458   user | USER)           sim_environment="USER_ENVIRONMENT";;
13459   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13460   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13461   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13462 esac
13463 fi
13464
13465 cat >>confdefs.h <<_ACEOF
13466 #define WITH_ENVIRONMENT $sim_environment
13467 _ACEOF
13468
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13470 $as_echo "$sim_environment" >&6; }
13471
13472
13473 sim_inline="-DDEFAULT_INLINE=0"
13474 # Check whether --enable-sim-inline was given.
13475 if test "${enable_sim_inline+set}" = set; then :
13476   enableval=$enable_sim_inline; sim_inline=""
13477 case "$enableval" in
13478   no)           sim_inline="-DDEFAULT_INLINE=0";;
13479   0)            sim_inline="-DDEFAULT_INLINE=0";;
13480   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13481   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13482   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13483        new_flag=""
13484        case "$x" in
13485          *_INLINE=*)    new_flag="-D$x";;
13486          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13487          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13488          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13489        esac
13490        if test x"$sim_inline" = x""; then
13491          sim_inline="$new_flag"
13492        else
13493          sim_inline="$sim_inline $new_flag"
13494        fi
13495      done;;
13496 esac
13497 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13498   echo "Setting inline flags = $sim_inline" 6>&1
13499 fi
13500 fi
13501
13502
13503
13504
13505 # Check whether --with-pkgversion was given.
13506 if test "${with_pkgversion+set}" = set; then :
13507   withval=$with_pkgversion; case "$withval" in
13508       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13509       no)  PKGVERSION= ;;
13510       *)   PKGVERSION="($withval) " ;;
13511      esac
13512 else
13513   PKGVERSION="(SIM) "
13514
13515 fi
13516
13517
13518
13519
13520
13521 # Check whether --with-bugurl was given.
13522 if test "${with_bugurl+set}" = set; then :
13523   withval=$with_bugurl; case "$withval" in
13524       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13525       no)  BUGURL=
13526            ;;
13527       *)   BUGURL="$withval"
13528            ;;
13529      esac
13530 else
13531   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13532
13533 fi
13534
13535   case ${BUGURL} in
13536   "")
13537     REPORT_BUGS_TO=
13538     REPORT_BUGS_TEXI=
13539     ;;
13540   *)
13541     REPORT_BUGS_TO="<$BUGURL>"
13542     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13543     ;;
13544   esac;
13545
13546
13547
13548
13549 cat >>confdefs.h <<_ACEOF
13550 #define PKGVERSION "$PKGVERSION"
13551 _ACEOF
13552
13553
13554 cat >>confdefs.h <<_ACEOF
13555 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13556 _ACEOF
13557
13558
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13560 $as_echo_n "checking return type of signal handlers... " >&6; }
13561 if ${ac_cv_type_signal+:} false; then :
13562   $as_echo_n "(cached) " >&6
13563 else
13564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13565 /* end confdefs.h.  */
13566 #include <sys/types.h>
13567 #include <signal.h>
13568
13569 int
13570 main ()
13571 {
13572 return *(signal (0, 0)) (0) == 1;
13573   ;
13574   return 0;
13575 }
13576 _ACEOF
13577 if ac_fn_c_try_compile "$LINENO"; then :
13578   ac_cv_type_signal=int
13579 else
13580   ac_cv_type_signal=void
13581 fi
13582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13583 fi
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13585 $as_echo "$ac_cv_type_signal" >&6; }
13586
13587 cat >>confdefs.h <<_ACEOF
13588 #define RETSIGTYPE $ac_cv_type_signal
13589 _ACEOF
13590
13591
13592
13593
13594
13595
13596
13597
13598 wire_endian="BIG"
13599 default_endian=""
13600 # Check whether --enable-sim-endian was given.
13601 if test "${enable_sim_endian+set}" = set; then :
13602   enableval=$enable_sim_endian; case "${enableval}" in
13603   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13604   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13605   yes)   if test x"$wire_endian" != x; then
13606            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13607          else
13608           if test x"$default_endian" != x; then
13609              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13610            else
13611              echo "No hard-wired endian for target $target" 1>&6
13612              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13613            fi
13614          fi;;
13615   no)    if test x"$default_endian" != x; then
13616            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13617          else
13618            if test x"$wire_endian" != x; then
13619              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13620            else
13621              echo "No default endian for target $target" 1>&6
13622              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13623            fi
13624          fi;;
13625   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13626 esac
13627 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13628   echo "Setting endian flags = $sim_endian" 6>&1
13629 fi
13630 else
13631   if test x"$default_endian" != x; then
13632   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13633 else
13634   if test x"$wire_endian" != x; then
13635     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13636   else
13637     sim_endian=
13638   fi
13639 fi
13640 fi
13641
13642 wire_alignment="STRICT_ALIGNMENT"
13643 default_alignment=""
13644
13645 # Check whether --enable-sim-alignment was given.
13646 if test "${enable_sim_alignment+set}" = set; then :
13647   enableval=$enable_sim_alignment; case "${enableval}" in
13648   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13649   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13650   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13651   yes) if test x"$wire_alignment" != x; then
13652          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13653        else
13654          if test x"$default_alignment" != x; then
13655            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13656          else
13657            echo "No hard-wired alignment for target $target" 1>&6
13658            sim_alignment="-DWITH_ALIGNMENT=0"
13659          fi
13660        fi;;
13661   no)  if test x"$default_alignment" != x; then
13662          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13663        else
13664          if test x"$wire_alignment" != x; then
13665            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13666          else
13667            echo "No default alignment for target $target" 1>&6
13668            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13669          fi
13670        fi;;
13671   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13672 esac
13673 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13674   echo "Setting alignment flags = $sim_alignment" 6>&1
13675 fi
13676 else
13677   if test x"$default_alignment" != x; then
13678   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13679 else
13680   if test x"$wire_alignment" != x; then
13681     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13682   else
13683     sim_alignment=
13684   fi
13685 fi
13686 fi
13687
13688
13689 default_sim_scache="16384"
13690 # Check whether --enable-sim-scache was given.
13691 if test "${enable_sim_scache+set}" = set; then :
13692   enableval=$enable_sim_scache; case "${enableval}" in
13693   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13694   no)   sim_scache="-DWITH_SCACHE=0" ;;
13695   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13696   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13697         sim_scache="";;
13698 esac
13699 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13700   echo "Setting scache size = $sim_scache" 6>&1
13701 fi
13702 else
13703   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13704 fi
13705
13706
13707
13708 default_sim_default_model="m32r/d"
13709 # Check whether --enable-sim-default-model was given.
13710 if test "${enable_sim_default_model+set}" = set; then :
13711   enableval=$enable_sim_default_model; case "${enableval}" in
13712   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13713   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13714 esac
13715 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13716   echo "Setting default model = $sim_default_model" 6>&1
13717 fi
13718 else
13719   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13720 fi
13721
13722
13723
13724 cgen_maint=no
13725 cgen=guile
13726 cgendir='$(srcdir)/../../cgen'
13727 # Check whether --enable-cgen-maint was given.
13728 if test "${enable_cgen_maint+set}" = set; then :
13729   enableval=$enable_cgen_maint; case "${enableval}" in
13730   yes)  cgen_maint=yes ;;
13731   no)   cgen_maint=no ;;
13732   *)
13733         # Argument is a directory where cgen can be found.  In some
13734         # future world cgen could be installable, but right now this
13735         # is not the case.  Instead we assume the directory is a path
13736         # to the cgen source tree.
13737         cgen_maint=yes
13738         if test -r ${enableval}/iformat.scm; then
13739           # This looks like a cgen source tree.
13740           cgendir=${enableval}
13741         else
13742           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13743         fi
13744         ;;
13745 esac
13746 fi
13747 if test x${cgen_maint} != xno ; then
13748   CGEN_MAINT=''
13749 else
13750   CGEN_MAINT='#'
13751 fi
13752
13753
13754
13755
13756
13757   case "${target_alias}" in
13758   m32r*-linux*)
13759     traps_obj=traps-linux.o
13760     sim_extra_cflags="-DM32R_LINUX"
13761     ;;
13762   *)
13763     traps_obj=traps.o
13764     sim_extra_cflags="-DM32R_ELF"
13765     ;;
13766   esac
13767
13768
13769
13770
13771 if test ""; then
13772   hardware=""
13773 else
13774   hardware="cfi core pal glue"
13775 fi
13776 hardware="$hardware m32r_cache m32r_uart"
13777
13778 sim_hw_cflags="-DWITH_HW=1"
13779 sim_hw="$hardware"
13780 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13781
13782 # Check whether --enable-sim-hardware was given.
13783 if test "${enable_sim_hardware+set}" = set; then :
13784   enableval=$enable_sim_hardware;
13785 else
13786   enable_sim_hardware="yes"
13787 fi
13788
13789 case ${enable_sim_hardware} in
13790   yes|no) ;;
13791   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13792   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13793   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13794 esac
13795
13796 if test "$enable_sim_hardware" = no; then
13797   sim_hw_objs=
13798   sim_hw_cflags="-DWITH_HW=0"
13799   sim_hw=
13800 else
13801   sim_hw_cflags="-DWITH_HW=1"
13802   # remove duplicates
13803   sim_hw=""
13804   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13805   for i in $hardware ; do
13806     case " $sim_hw " in
13807       *" $i "*) ;;
13808       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13809     esac
13810   done
13811   # mingw does not support sockser
13812   case ${host} in
13813     *mingw*) ;;
13814     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13815        # that you instatiate.  Instead, other code will call into it directly.
13816        # At some point, we should convert it over.
13817        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13818
13819 cat >>confdefs.h <<_ACEOF
13820 #define HAVE_DV_SOCKSER 1
13821 _ACEOF
13822
13823        ;;
13824   esac
13825   if test x"$silent" != x"yes"; then
13826     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13827   fi
13828     case " $hardware " in
13829     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13830 $as_echo_n "checking for log2 in -lm... " >&6; }
13831 if ${ac_cv_lib_m_log2+:} false; then :
13832   $as_echo_n "(cached) " >&6
13833 else
13834   ac_check_lib_save_LIBS=$LIBS
13835 LIBS="-lm  $LIBS"
13836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13837 /* end confdefs.h.  */
13838
13839 /* Override any GCC internal prototype to avoid an error.
13840    Use char because int might match the return type of a GCC
13841    builtin and then its argument prototype would still apply.  */
13842 #ifdef __cplusplus
13843 extern "C"
13844 #endif
13845 char log2 ();
13846 int
13847 main ()
13848 {
13849 return log2 ();
13850   ;
13851   return 0;
13852 }
13853 _ACEOF
13854 if ac_fn_c_try_link "$LINENO"; then :
13855   ac_cv_lib_m_log2=yes
13856 else
13857   ac_cv_lib_m_log2=no
13858 fi
13859 rm -f core conftest.err conftest.$ac_objext \
13860     conftest$ac_exeext conftest.$ac_ext
13861 LIBS=$ac_check_lib_save_LIBS
13862 fi
13863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13864 $as_echo "$ac_cv_lib_m_log2" >&6; }
13865 if test "x$ac_cv_lib_m_log2" = xyes; then :
13866   cat >>confdefs.h <<_ACEOF
13867 #define HAVE_LIBM 1
13868 _ACEOF
13869
13870   LIBS="-lm $LIBS"
13871
13872 fi
13873 ;;
13874   esac
13875 fi
13876
13877
13878
13879 cgen_breaks=""
13880 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13881 cgen_breaks="break cgen_rtx_error";
13882 fi
13883
13884 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13885
13886 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13887
13888 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13889
13890 ac_config_commands="$ac_config_commands Makefile"
13891
13892 ac_config_commands="$ac_config_commands stamp-h"
13893
13894 cat >confcache <<\_ACEOF
13895 # This file is a shell script that caches the results of configure
13896 # tests run on this system so they can be shared between configure
13897 # scripts and configure runs, see configure's option --config-cache.
13898 # It is not useful on other systems.  If it contains results you don't
13899 # want to keep, you may remove or edit it.
13900 #
13901 # config.status only pays attention to the cache file if you give it
13902 # the --recheck option to rerun configure.
13903 #
13904 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13905 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13906 # following values.
13907
13908 _ACEOF
13909
13910 # The following way of writing the cache mishandles newlines in values,
13911 # but we know of no workaround that is simple, portable, and efficient.
13912 # So, we kill variables containing newlines.
13913 # Ultrix sh set writes to stderr and can't be redirected directly,
13914 # and sets the high bit in the cache file unless we assign to the vars.
13915 (
13916   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13917     eval ac_val=\$$ac_var
13918     case $ac_val in #(
13919     *${as_nl}*)
13920       case $ac_var in #(
13921       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13922 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13923       esac
13924       case $ac_var in #(
13925       _ | IFS | as_nl) ;; #(
13926       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13927       *) { eval $ac_var=; unset $ac_var;} ;;
13928       esac ;;
13929     esac
13930   done
13931
13932   (set) 2>&1 |
13933     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13934     *${as_nl}ac_space=\ *)
13935       # `set' does not quote correctly, so add quotes: double-quote
13936       # substitution turns \\\\ into \\, and sed turns \\ into \.
13937       sed -n \
13938         "s/'/'\\\\''/g;
13939           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13940       ;; #(
13941     *)
13942       # `set' quotes correctly as required by POSIX, so do not add quotes.
13943       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13944       ;;
13945     esac |
13946     sort
13947 ) |
13948   sed '
13949      /^ac_cv_env_/b end
13950      t clear
13951      :clear
13952      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13953      t end
13954      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13955      :end' >>confcache
13956 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13957   if test -w "$cache_file"; then
13958     if test "x$cache_file" != "x/dev/null"; then
13959       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13960 $as_echo "$as_me: updating cache $cache_file" >&6;}
13961       if test ! -f "$cache_file" || test -h "$cache_file"; then
13962         cat confcache >"$cache_file"
13963       else
13964         case $cache_file in #(
13965         */* | ?:*)
13966           mv -f confcache "$cache_file"$$ &&
13967           mv -f "$cache_file"$$ "$cache_file" ;; #(
13968         *)
13969           mv -f confcache "$cache_file" ;;
13970         esac
13971       fi
13972     fi
13973   else
13974     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13975 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13976   fi
13977 fi
13978 rm -f confcache
13979
13980 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13981 # Let make expand exec_prefix.
13982 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13983
13984 DEFS=-DHAVE_CONFIG_H
13985
13986 ac_libobjs=
13987 ac_ltlibobjs=
13988 U=
13989 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13990   # 1. Remove the extension, and $U if already installed.
13991   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13992   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13993   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13994   #    will be set to the directory where LIBOBJS objects are built.
13995   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13996   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13997 done
13998 LIBOBJS=$ac_libobjs
13999
14000 LTLIBOBJS=$ac_ltlibobjs
14001
14002
14003
14004 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14005   as_fn_error $? "conditional \"GMAKE\" was never defined.
14006 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14007 fi
14008 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14009   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14010 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14011 fi
14012 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14013   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14014 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14015 fi
14016
14017 : "${CONFIG_STATUS=./config.status}"
14018 ac_write_fail=0
14019 ac_clean_files_save=$ac_clean_files
14020 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14022 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14023 as_write_fail=0
14024 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14025 #! $SHELL
14026 # Generated by $as_me.
14027 # Run this file to recreate the current configuration.
14028 # Compiler output produced by configure, useful for debugging
14029 # configure, is in config.log if it exists.
14030
14031 debug=false
14032 ac_cs_recheck=false
14033 ac_cs_silent=false
14034
14035 SHELL=\${CONFIG_SHELL-$SHELL}
14036 export SHELL
14037 _ASEOF
14038 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14039 ## -------------------- ##
14040 ## M4sh Initialization. ##
14041 ## -------------------- ##
14042
14043 # Be more Bourne compatible
14044 DUALCASE=1; export DUALCASE # for MKS sh
14045 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14046   emulate sh
14047   NULLCMD=:
14048   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14049   # is contrary to our usage.  Disable this feature.
14050   alias -g '${1+"$@"}'='"$@"'
14051   setopt NO_GLOB_SUBST
14052 else
14053   case `(set -o) 2>/dev/null` in #(
14054   *posix*) :
14055     set -o posix ;; #(
14056   *) :
14057      ;;
14058 esac
14059 fi
14060
14061
14062 as_nl='
14063 '
14064 export as_nl
14065 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14066 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14067 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14068 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14069 # Prefer a ksh shell builtin over an external printf program on Solaris,
14070 # but without wasting forks for bash or zsh.
14071 if test -z "$BASH_VERSION$ZSH_VERSION" \
14072     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14073   as_echo='print -r --'
14074   as_echo_n='print -rn --'
14075 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14076   as_echo='printf %s\n'
14077   as_echo_n='printf %s'
14078 else
14079   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14080     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14081     as_echo_n='/usr/ucb/echo -n'
14082   else
14083     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14084     as_echo_n_body='eval
14085       arg=$1;
14086       case $arg in #(
14087       *"$as_nl"*)
14088         expr "X$arg" : "X\\(.*\\)$as_nl";
14089         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14090       esac;
14091       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14092     '
14093     export as_echo_n_body
14094     as_echo_n='sh -c $as_echo_n_body as_echo'
14095   fi
14096   export as_echo_body
14097   as_echo='sh -c $as_echo_body as_echo'
14098 fi
14099
14100 # The user is always right.
14101 if test "${PATH_SEPARATOR+set}" != set; then
14102   PATH_SEPARATOR=:
14103   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14104     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14105       PATH_SEPARATOR=';'
14106   }
14107 fi
14108
14109
14110 # IFS
14111 # We need space, tab and new line, in precisely that order.  Quoting is
14112 # there to prevent editors from complaining about space-tab.
14113 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14114 # splitting by setting IFS to empty value.)
14115 IFS=" ""        $as_nl"
14116
14117 # Find who we are.  Look in the path if we contain no directory separator.
14118 as_myself=
14119 case $0 in #((
14120   *[\\/]* ) as_myself=$0 ;;
14121   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14122 for as_dir in $PATH
14123 do
14124   IFS=$as_save_IFS
14125   test -z "$as_dir" && as_dir=.
14126     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14127   done
14128 IFS=$as_save_IFS
14129
14130      ;;
14131 esac
14132 # We did not find ourselves, most probably we were run as `sh COMMAND'
14133 # in which case we are not to be found in the path.
14134 if test "x$as_myself" = x; then
14135   as_myself=$0
14136 fi
14137 if test ! -f "$as_myself"; then
14138   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14139   exit 1
14140 fi
14141
14142 # Unset variables that we do not need and which cause bugs (e.g. in
14143 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14144 # suppresses any "Segmentation fault" message there.  '((' could
14145 # trigger a bug in pdksh 5.2.14.
14146 for as_var in BASH_ENV ENV MAIL MAILPATH
14147 do eval test x\${$as_var+set} = xset \
14148   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14149 done
14150 PS1='$ '
14151 PS2='> '
14152 PS4='+ '
14153
14154 # NLS nuisances.
14155 LC_ALL=C
14156 export LC_ALL
14157 LANGUAGE=C
14158 export LANGUAGE
14159
14160 # CDPATH.
14161 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14162
14163
14164 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14165 # ----------------------------------------
14166 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14167 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14168 # script with STATUS, using 1 if that was 0.
14169 as_fn_error ()
14170 {
14171   as_status=$1; test $as_status -eq 0 && as_status=1
14172   if test "$4"; then
14173     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14174     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14175   fi
14176   $as_echo "$as_me: error: $2" >&2
14177   as_fn_exit $as_status
14178 } # as_fn_error
14179
14180
14181 # as_fn_set_status STATUS
14182 # -----------------------
14183 # Set $? to STATUS, without forking.
14184 as_fn_set_status ()
14185 {
14186   return $1
14187 } # as_fn_set_status
14188
14189 # as_fn_exit STATUS
14190 # -----------------
14191 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14192 as_fn_exit ()
14193 {
14194   set +e
14195   as_fn_set_status $1
14196   exit $1
14197 } # as_fn_exit
14198
14199 # as_fn_unset VAR
14200 # ---------------
14201 # Portably unset VAR.
14202 as_fn_unset ()
14203 {
14204   { eval $1=; unset $1;}
14205 }
14206 as_unset=as_fn_unset
14207 # as_fn_append VAR VALUE
14208 # ----------------------
14209 # Append the text in VALUE to the end of the definition contained in VAR. Take
14210 # advantage of any shell optimizations that allow amortized linear growth over
14211 # repeated appends, instead of the typical quadratic growth present in naive
14212 # implementations.
14213 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14214   eval 'as_fn_append ()
14215   {
14216     eval $1+=\$2
14217   }'
14218 else
14219   as_fn_append ()
14220   {
14221     eval $1=\$$1\$2
14222   }
14223 fi # as_fn_append
14224
14225 # as_fn_arith ARG...
14226 # ------------------
14227 # Perform arithmetic evaluation on the ARGs, and store the result in the
14228 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14229 # must be portable across $(()) and expr.
14230 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14231   eval 'as_fn_arith ()
14232   {
14233     as_val=$(( $* ))
14234   }'
14235 else
14236   as_fn_arith ()
14237   {
14238     as_val=`expr "$@" || test $? -eq 1`
14239   }
14240 fi # as_fn_arith
14241
14242
14243 if expr a : '\(a\)' >/dev/null 2>&1 &&
14244    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14245   as_expr=expr
14246 else
14247   as_expr=false
14248 fi
14249
14250 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14251   as_basename=basename
14252 else
14253   as_basename=false
14254 fi
14255
14256 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14257   as_dirname=dirname
14258 else
14259   as_dirname=false
14260 fi
14261
14262 as_me=`$as_basename -- "$0" ||
14263 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14264          X"$0" : 'X\(//\)$' \| \
14265          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14266 $as_echo X/"$0" |
14267     sed '/^.*\/\([^/][^/]*\)\/*$/{
14268             s//\1/
14269             q
14270           }
14271           /^X\/\(\/\/\)$/{
14272             s//\1/
14273             q
14274           }
14275           /^X\/\(\/\).*/{
14276             s//\1/
14277             q
14278           }
14279           s/.*/./; q'`
14280
14281 # Avoid depending upon Character Ranges.
14282 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14283 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14284 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14285 as_cr_digits='0123456789'
14286 as_cr_alnum=$as_cr_Letters$as_cr_digits
14287
14288 ECHO_C= ECHO_N= ECHO_T=
14289 case `echo -n x` in #(((((
14290 -n*)
14291   case `echo 'xy\c'` in
14292   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14293   xy)  ECHO_C='\c';;
14294   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14295        ECHO_T=' ';;
14296   esac;;
14297 *)
14298   ECHO_N='-n';;
14299 esac
14300
14301 rm -f conf$$ conf$$.exe conf$$.file
14302 if test -d conf$$.dir; then
14303   rm -f conf$$.dir/conf$$.file
14304 else
14305   rm -f conf$$.dir
14306   mkdir conf$$.dir 2>/dev/null
14307 fi
14308 if (echo >conf$$.file) 2>/dev/null; then
14309   if ln -s conf$$.file conf$$ 2>/dev/null; then
14310     as_ln_s='ln -s'
14311     # ... but there are two gotchas:
14312     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14313     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14314     # In both cases, we have to default to `cp -pR'.
14315     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14316       as_ln_s='cp -pR'
14317   elif ln conf$$.file conf$$ 2>/dev/null; then
14318     as_ln_s=ln
14319   else
14320     as_ln_s='cp -pR'
14321   fi
14322 else
14323   as_ln_s='cp -pR'
14324 fi
14325 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14326 rmdir conf$$.dir 2>/dev/null
14327
14328
14329 # as_fn_mkdir_p
14330 # -------------
14331 # Create "$as_dir" as a directory, including parents if necessary.
14332 as_fn_mkdir_p ()
14333 {
14334
14335   case $as_dir in #(
14336   -*) as_dir=./$as_dir;;
14337   esac
14338   test -d "$as_dir" || eval $as_mkdir_p || {
14339     as_dirs=
14340     while :; do
14341       case $as_dir in #(
14342       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14343       *) as_qdir=$as_dir;;
14344       esac
14345       as_dirs="'$as_qdir' $as_dirs"
14346       as_dir=`$as_dirname -- "$as_dir" ||
14347 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14348          X"$as_dir" : 'X\(//\)[^/]' \| \
14349          X"$as_dir" : 'X\(//\)$' \| \
14350          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14351 $as_echo X"$as_dir" |
14352     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14353             s//\1/
14354             q
14355           }
14356           /^X\(\/\/\)[^/].*/{
14357             s//\1/
14358             q
14359           }
14360           /^X\(\/\/\)$/{
14361             s//\1/
14362             q
14363           }
14364           /^X\(\/\).*/{
14365             s//\1/
14366             q
14367           }
14368           s/.*/./; q'`
14369       test -d "$as_dir" && break
14370     done
14371     test -z "$as_dirs" || eval "mkdir $as_dirs"
14372   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14373
14374
14375 } # as_fn_mkdir_p
14376 if mkdir -p . 2>/dev/null; then
14377   as_mkdir_p='mkdir -p "$as_dir"'
14378 else
14379   test -d ./-p && rmdir ./-p
14380   as_mkdir_p=false
14381 fi
14382
14383
14384 # as_fn_executable_p FILE
14385 # -----------------------
14386 # Test if FILE is an executable regular file.
14387 as_fn_executable_p ()
14388 {
14389   test -f "$1" && test -x "$1"
14390 } # as_fn_executable_p
14391 as_test_x='test -x'
14392 as_executable_p=as_fn_executable_p
14393
14394 # Sed expression to map a string onto a valid CPP name.
14395 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14396
14397 # Sed expression to map a string onto a valid variable name.
14398 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14399
14400
14401 exec 6>&1
14402 ## ----------------------------------- ##
14403 ## Main body of $CONFIG_STATUS script. ##
14404 ## ----------------------------------- ##
14405 _ASEOF
14406 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14407
14408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14409 # Save the log message, to keep $0 and so on meaningful, and to
14410 # report actual input values of CONFIG_FILES etc. instead of their
14411 # values after options handling.
14412 ac_log="
14413 This file was extended by $as_me, which was
14414 generated by GNU Autoconf 2.69.  Invocation command line was
14415
14416   CONFIG_FILES    = $CONFIG_FILES
14417   CONFIG_HEADERS  = $CONFIG_HEADERS
14418   CONFIG_LINKS    = $CONFIG_LINKS
14419   CONFIG_COMMANDS = $CONFIG_COMMANDS
14420   $ $0 $@
14421
14422 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14423 "
14424
14425 _ACEOF
14426
14427 case $ac_config_files in *"
14428 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14429 esac
14430
14431 case $ac_config_headers in *"
14432 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14433 esac
14434
14435
14436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14437 # Files that config.status was made for.
14438 config_files="$ac_config_files"
14439 config_headers="$ac_config_headers"
14440 config_commands="$ac_config_commands"
14441
14442 _ACEOF
14443
14444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14445 ac_cs_usage="\
14446 \`$as_me' instantiates files and other configuration actions
14447 from templates according to the current configuration.  Unless the files
14448 and actions are specified as TAGs, all are instantiated by default.
14449
14450 Usage: $0 [OPTION]... [TAG]...
14451
14452   -h, --help       print this help, then exit
14453   -V, --version    print version number and configuration settings, then exit
14454       --config     print configuration, then exit
14455   -q, --quiet, --silent
14456                    do not print progress messages
14457   -d, --debug      don't remove temporary files
14458       --recheck    update $as_me by reconfiguring in the same conditions
14459       --file=FILE[:TEMPLATE]
14460                    instantiate the configuration file FILE
14461       --header=FILE[:TEMPLATE]
14462                    instantiate the configuration header FILE
14463
14464 Configuration files:
14465 $config_files
14466
14467 Configuration headers:
14468 $config_headers
14469
14470 Configuration commands:
14471 $config_commands
14472
14473 Report bugs to the package provider."
14474
14475 _ACEOF
14476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14477 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14478 ac_cs_version="\\
14479 config.status
14480 configured by $0, generated by GNU Autoconf 2.69,
14481   with options \\"\$ac_cs_config\\"
14482
14483 Copyright (C) 2012 Free Software Foundation, Inc.
14484 This config.status script is free software; the Free Software Foundation
14485 gives unlimited permission to copy, distribute and modify it."
14486
14487 ac_pwd='$ac_pwd'
14488 srcdir='$srcdir'
14489 INSTALL='$INSTALL'
14490 AWK='$AWK'
14491 test -n "\$AWK" || AWK=awk
14492 _ACEOF
14493
14494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14495 # The default lists apply if the user does not specify any file.
14496 ac_need_defaults=:
14497 while test $# != 0
14498 do
14499   case $1 in
14500   --*=?*)
14501     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14502     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14503     ac_shift=:
14504     ;;
14505   --*=)
14506     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14507     ac_optarg=
14508     ac_shift=:
14509     ;;
14510   *)
14511     ac_option=$1
14512     ac_optarg=$2
14513     ac_shift=shift
14514     ;;
14515   esac
14516
14517   case $ac_option in
14518   # Handling of the options.
14519   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14520     ac_cs_recheck=: ;;
14521   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14522     $as_echo "$ac_cs_version"; exit ;;
14523   --config | --confi | --conf | --con | --co | --c )
14524     $as_echo "$ac_cs_config"; exit ;;
14525   --debug | --debu | --deb | --de | --d | -d )
14526     debug=: ;;
14527   --file | --fil | --fi | --f )
14528     $ac_shift
14529     case $ac_optarg in
14530     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14531     '') as_fn_error $? "missing file argument" ;;
14532     esac
14533     as_fn_append CONFIG_FILES " '$ac_optarg'"
14534     ac_need_defaults=false;;
14535   --header | --heade | --head | --hea )
14536     $ac_shift
14537     case $ac_optarg in
14538     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14539     esac
14540     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14541     ac_need_defaults=false;;
14542   --he | --h)
14543     # Conflict between --help and --header
14544     as_fn_error $? "ambiguous option: \`$1'
14545 Try \`$0 --help' for more information.";;
14546   --help | --hel | -h )
14547     $as_echo "$ac_cs_usage"; exit ;;
14548   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14549   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14550     ac_cs_silent=: ;;
14551
14552   # This is an error.
14553   -*) as_fn_error $? "unrecognized option: \`$1'
14554 Try \`$0 --help' for more information." ;;
14555
14556   *) as_fn_append ac_config_targets " $1"
14557      ac_need_defaults=false ;;
14558
14559   esac
14560   shift
14561 done
14562
14563 ac_configure_extra_args=
14564
14565 if $ac_cs_silent; then
14566   exec 6>/dev/null
14567   ac_configure_extra_args="$ac_configure_extra_args --silent"
14568 fi
14569
14570 _ACEOF
14571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14572 if \$ac_cs_recheck; then
14573   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14574   shift
14575   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14576   CONFIG_SHELL='$SHELL'
14577   export CONFIG_SHELL
14578   exec "\$@"
14579 fi
14580
14581 _ACEOF
14582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14583 exec 5>>config.log
14584 {
14585   echo
14586   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14587 ## Running $as_me. ##
14588 _ASBOX
14589   $as_echo "$ac_log"
14590 } >&5
14591
14592 _ACEOF
14593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14594 #
14595 # INIT-COMMANDS
14596 #
14597 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14598
14599
14600 # The HP-UX ksh and POSIX shell print the target directory to stdout
14601 # if CDPATH is set.
14602 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14603
14604 sed_quote_subst='$sed_quote_subst'
14605 double_quote_subst='$double_quote_subst'
14606 delay_variable_subst='$delay_variable_subst'
14607 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14608 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14609 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14610 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14611 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14612 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14613 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14614 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14615 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14616 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14617 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14618 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14619 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14620 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14621 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14622 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14623 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14624 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14625 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14626 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14627 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14628 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14629 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14630 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14631 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14632 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14633 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14634 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14635 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14636 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14637 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14638 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14639 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14640 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14641 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14642 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14643 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14644 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14645 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14646 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14647 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14648 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14649 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14650 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14651 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14652 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14653 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14654 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14655 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"`'
14656 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14657 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14658 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14659 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14660 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14661 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14662 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14663 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14664 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14665 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14666 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14667 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14668 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14669 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14670 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14671 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14672 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14673 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14674 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14675 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14676 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14677 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14678 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14679 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14680 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14681 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14682 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14683 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14684 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14685 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14686 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14687 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14688 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14689 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14690 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14691 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14692 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14693 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14694 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14695 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14696 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14697 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14698 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14699 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14700 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14701 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14702 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14703 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14704 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14705 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14706 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14707 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14708 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14709 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14710 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14711 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14712 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14713 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14714 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14715 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14716 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14717 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14718 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14719 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14720 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14721 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14722 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14723 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14724 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14725 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14726 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14727
14728 LTCC='$LTCC'
14729 LTCFLAGS='$LTCFLAGS'
14730 compiler='$compiler_DEFAULT'
14731
14732 # A function that is used when there is no print builtin or printf.
14733 func_fallback_echo ()
14734 {
14735   eval 'cat <<_LTECHO_EOF
14736 \$1
14737 _LTECHO_EOF'
14738 }
14739
14740 # Quote evaled strings.
14741 for var in SHELL \
14742 ECHO \
14743 SED \
14744 GREP \
14745 EGREP \
14746 FGREP \
14747 LD \
14748 NM \
14749 LN_S \
14750 lt_SP2NL \
14751 lt_NL2SP \
14752 reload_flag \
14753 OBJDUMP \
14754 deplibs_check_method \
14755 file_magic_cmd \
14756 AR \
14757 AR_FLAGS \
14758 STRIP \
14759 RANLIB \
14760 CC \
14761 CFLAGS \
14762 compiler \
14763 lt_cv_sys_global_symbol_pipe \
14764 lt_cv_sys_global_symbol_to_cdecl \
14765 lt_cv_sys_global_symbol_to_c_name_address \
14766 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14767 lt_prog_compiler_no_builtin_flag \
14768 lt_prog_compiler_wl \
14769 lt_prog_compiler_pic \
14770 lt_prog_compiler_static \
14771 lt_cv_prog_compiler_c_o \
14772 need_locks \
14773 DSYMUTIL \
14774 NMEDIT \
14775 LIPO \
14776 OTOOL \
14777 OTOOL64 \
14778 shrext_cmds \
14779 export_dynamic_flag_spec \
14780 whole_archive_flag_spec \
14781 compiler_needs_object \
14782 with_gnu_ld \
14783 allow_undefined_flag \
14784 no_undefined_flag \
14785 hardcode_libdir_flag_spec \
14786 hardcode_libdir_flag_spec_ld \
14787 hardcode_libdir_separator \
14788 fix_srcfile_path \
14789 exclude_expsyms \
14790 include_expsyms \
14791 file_list_spec \
14792 variables_saved_for_relink \
14793 libname_spec \
14794 library_names_spec \
14795 soname_spec \
14796 install_override_mode \
14797 finish_eval \
14798 old_striplib \
14799 striplib; do
14800     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14801     *[\\\\\\\`\\"\\\$]*)
14802       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14803       ;;
14804     *)
14805       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14806       ;;
14807     esac
14808 done
14809
14810 # Double-quote double-evaled strings.
14811 for var in reload_cmds \
14812 old_postinstall_cmds \
14813 old_postuninstall_cmds \
14814 old_archive_cmds \
14815 extract_expsyms_cmds \
14816 old_archive_from_new_cmds \
14817 old_archive_from_expsyms_cmds \
14818 archive_cmds \
14819 archive_expsym_cmds \
14820 module_cmds \
14821 module_expsym_cmds \
14822 export_symbols_cmds \
14823 prelink_cmds \
14824 postinstall_cmds \
14825 postuninstall_cmds \
14826 finish_cmds \
14827 sys_lib_search_path_spec \
14828 sys_lib_dlsearch_path_spec; do
14829     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14830     *[\\\\\\\`\\"\\\$]*)
14831       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14832       ;;
14833     *)
14834       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14835       ;;
14836     esac
14837 done
14838
14839 ac_aux_dir='$ac_aux_dir'
14840 xsi_shell='$xsi_shell'
14841 lt_shell_append='$lt_shell_append'
14842
14843 # See if we are running on zsh, and set the options which allow our
14844 # commands through without removal of \ escapes INIT.
14845 if test -n "\${ZSH_VERSION+set}" ; then
14846    setopt NO_GLOB_SUBST
14847 fi
14848
14849
14850     PACKAGE='$PACKAGE'
14851     VERSION='$VERSION'
14852     TIMESTAMP='$TIMESTAMP'
14853     RM='$RM'
14854     ofile='$ofile'
14855
14856
14857
14858
14859 _ACEOF
14860
14861 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14862
14863 # Handling of arguments.
14864 for ac_config_target in $ac_config_targets
14865 do
14866   case $ac_config_target in
14867     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14868     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14869     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14870     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14871     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14872     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14873     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14874     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14875
14876   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14877   esac
14878 done
14879
14880
14881 # If the user did not use the arguments to specify the items to instantiate,
14882 # then the envvar interface is used.  Set only those that are not.
14883 # We use the long form for the default assignment because of an extremely
14884 # bizarre bug on SunOS 4.1.3.
14885 if $ac_need_defaults; then
14886   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14887   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14888   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14889 fi
14890
14891 # Have a temporary directory for convenience.  Make it in the build tree
14892 # simply because there is no reason against having it here, and in addition,
14893 # creating and moving files from /tmp can sometimes cause problems.
14894 # Hook for its removal unless debugging.
14895 # Note that there is a small window in which the directory will not be cleaned:
14896 # after its creation but before its name has been assigned to `$tmp'.
14897 $debug ||
14898 {
14899   tmp= ac_tmp=
14900   trap 'exit_status=$?
14901   : "${ac_tmp:=$tmp}"
14902   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14903 ' 0
14904   trap 'as_fn_exit 1' 1 2 13 15
14905 }
14906 # Create a (secure) tmp directory for tmp files.
14907
14908 {
14909   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14910   test -d "$tmp"
14911 }  ||
14912 {
14913   tmp=./conf$$-$RANDOM
14914   (umask 077 && mkdir "$tmp")
14915 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14916 ac_tmp=$tmp
14917
14918 # Set up the scripts for CONFIG_FILES section.
14919 # No need to generate them if there are no CONFIG_FILES.
14920 # This happens for instance with `./config.status config.h'.
14921 if test -n "$CONFIG_FILES"; then
14922
14923
14924 ac_cr=`echo X | tr X '\015'`
14925 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14926 # But we know of no other shell where ac_cr would be empty at this
14927 # point, so we can use a bashism as a fallback.
14928 if test "x$ac_cr" = x; then
14929   eval ac_cr=\$\'\\r\'
14930 fi
14931 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14932 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14933   ac_cs_awk_cr='\\r'
14934 else
14935   ac_cs_awk_cr=$ac_cr
14936 fi
14937
14938 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14939 _ACEOF
14940
14941
14942 {
14943   echo "cat >conf$$subs.awk <<_ACEOF" &&
14944   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14945   echo "_ACEOF"
14946 } >conf$$subs.sh ||
14947   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14948 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14949 ac_delim='%!_!# '
14950 for ac_last_try in false false false false false :; do
14951   . ./conf$$subs.sh ||
14952     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14953
14954   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14955   if test $ac_delim_n = $ac_delim_num; then
14956     break
14957   elif $ac_last_try; then
14958     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14959   else
14960     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14961   fi
14962 done
14963 rm -f conf$$subs.sh
14964
14965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14966 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14967 _ACEOF
14968 sed -n '
14969 h
14970 s/^/S["/; s/!.*/"]=/
14971 p
14972 g
14973 s/^[^!]*!//
14974 :repl
14975 t repl
14976 s/'"$ac_delim"'$//
14977 t delim
14978 :nl
14979 h
14980 s/\(.\{148\}\)..*/\1/
14981 t more1
14982 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14983 p
14984 n
14985 b repl
14986 :more1
14987 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14988 p
14989 g
14990 s/.\{148\}//
14991 t nl
14992 :delim
14993 h
14994 s/\(.\{148\}\)..*/\1/
14995 t more2
14996 s/["\\]/\\&/g; s/^/"/; s/$/"/
14997 p
14998 b
14999 :more2
15000 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15001 p
15002 g
15003 s/.\{148\}//
15004 t delim
15005 ' <conf$$subs.awk | sed '
15006 /^[^""]/{
15007   N
15008   s/\n//
15009 }
15010 ' >>$CONFIG_STATUS || ac_write_fail=1
15011 rm -f conf$$subs.awk
15012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15013 _ACAWK
15014 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15015   for (key in S) S_is_set[key] = 1
15016   FS = "\a"
15017
15018 }
15019 {
15020   line = $ 0
15021   nfields = split(line, field, "@")
15022   substed = 0
15023   len = length(field[1])
15024   for (i = 2; i < nfields; i++) {
15025     key = field[i]
15026     keylen = length(key)
15027     if (S_is_set[key]) {
15028       value = S[key]
15029       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15030       len += length(value) + length(field[++i])
15031       substed = 1
15032     } else
15033       len += 1 + keylen
15034   }
15035
15036   print line
15037 }
15038
15039 _ACAWK
15040 _ACEOF
15041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15042 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15043   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15044 else
15045   cat
15046 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15047   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15048 _ACEOF
15049
15050 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15051 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15052 # trailing colons and then remove the whole line if VPATH becomes empty
15053 # (actually we leave an empty line to preserve line numbers).
15054 if test "x$srcdir" = x.; then
15055   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15056 h
15057 s///
15058 s/^/:/
15059 s/[      ]*$/:/
15060 s/:\$(srcdir):/:/g
15061 s/:\${srcdir}:/:/g
15062 s/:@srcdir@:/:/g
15063 s/^:*//
15064 s/:*$//
15065 x
15066 s/\(=[   ]*\).*/\1/
15067 G
15068 s/\n//
15069 s/^[^=]*=[       ]*$//
15070 }'
15071 fi
15072
15073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15074 fi # test -n "$CONFIG_FILES"
15075
15076 # Set up the scripts for CONFIG_HEADERS section.
15077 # No need to generate them if there are no CONFIG_HEADERS.
15078 # This happens for instance with `./config.status Makefile'.
15079 if test -n "$CONFIG_HEADERS"; then
15080 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15081 BEGIN {
15082 _ACEOF
15083
15084 # Transform confdefs.h into an awk script `defines.awk', embedded as
15085 # here-document in config.status, that substitutes the proper values into
15086 # config.h.in to produce config.h.
15087
15088 # Create a delimiter string that does not exist in confdefs.h, to ease
15089 # handling of long lines.
15090 ac_delim='%!_!# '
15091 for ac_last_try in false false :; do
15092   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15093   if test -z "$ac_tt"; then
15094     break
15095   elif $ac_last_try; then
15096     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15097   else
15098     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15099   fi
15100 done
15101
15102 # For the awk script, D is an array of macro values keyed by name,
15103 # likewise P contains macro parameters if any.  Preserve backslash
15104 # newline sequences.
15105
15106 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15107 sed -n '
15108 s/.\{148\}/&'"$ac_delim"'/g
15109 t rset
15110 :rset
15111 s/^[     ]*#[    ]*define[       ][      ]*/ /
15112 t def
15113 d
15114 :def
15115 s/\\$//
15116 t bsnl
15117 s/["\\]/\\&/g
15118 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15119 D["\1"]=" \3"/p
15120 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15121 d
15122 :bsnl
15123 s/["\\]/\\&/g
15124 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15125 D["\1"]=" \3\\\\\\n"\\/p
15126 t cont
15127 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15128 t cont
15129 d
15130 :cont
15131 n
15132 s/.\{148\}/&'"$ac_delim"'/g
15133 t clear
15134 :clear
15135 s/\\$//
15136 t bsnlc
15137 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15138 d
15139 :bsnlc
15140 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15141 b cont
15142 ' <confdefs.h | sed '
15143 s/'"$ac_delim"'/"\\\
15144 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15145
15146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15147   for (key in D) D_is_set[key] = 1
15148   FS = "\a"
15149 }
15150 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15151   line = \$ 0
15152   split(line, arg, " ")
15153   if (arg[1] == "#") {
15154     defundef = arg[2]
15155     mac1 = arg[3]
15156   } else {
15157     defundef = substr(arg[1], 2)
15158     mac1 = arg[2]
15159   }
15160   split(mac1, mac2, "(") #)
15161   macro = mac2[1]
15162   prefix = substr(line, 1, index(line, defundef) - 1)
15163   if (D_is_set[macro]) {
15164     # Preserve the white space surrounding the "#".
15165     print prefix "define", macro P[macro] D[macro]
15166     next
15167   } else {
15168     # Replace #undef with comments.  This is necessary, for example,
15169     # in the case of _POSIX_SOURCE, which is predefined and required
15170     # on some systems where configure will not decide to define it.
15171     if (defundef == "undef") {
15172       print "/*", prefix defundef, macro, "*/"
15173       next
15174     }
15175   }
15176 }
15177 { print }
15178 _ACAWK
15179 _ACEOF
15180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15181   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15182 fi # test -n "$CONFIG_HEADERS"
15183
15184
15185 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15186 shift
15187 for ac_tag
15188 do
15189   case $ac_tag in
15190   :[FHLC]) ac_mode=$ac_tag; continue;;
15191   esac
15192   case $ac_mode$ac_tag in
15193   :[FHL]*:*);;
15194   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15195   :[FH]-) ac_tag=-:-;;
15196   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15197   esac
15198   ac_save_IFS=$IFS
15199   IFS=:
15200   set x $ac_tag
15201   IFS=$ac_save_IFS
15202   shift
15203   ac_file=$1
15204   shift
15205
15206   case $ac_mode in
15207   :L) ac_source=$1;;
15208   :[FH])
15209     ac_file_inputs=
15210     for ac_f
15211     do
15212       case $ac_f in
15213       -) ac_f="$ac_tmp/stdin";;
15214       *) # Look for the file first in the build tree, then in the source tree
15215          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15216          # because $ac_f cannot contain `:'.
15217          test -f "$ac_f" ||
15218            case $ac_f in
15219            [\\/$]*) false;;
15220            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15221            esac ||
15222            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15223       esac
15224       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15225       as_fn_append ac_file_inputs " '$ac_f'"
15226     done
15227
15228     # Let's still pretend it is `configure' which instantiates (i.e., don't
15229     # use $as_me), people would be surprised to read:
15230     #    /* config.h.  Generated by config.status.  */
15231     configure_input='Generated from '`
15232           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15233         `' by configure.'
15234     if test x"$ac_file" != x-; then
15235       configure_input="$ac_file.  $configure_input"
15236       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15237 $as_echo "$as_me: creating $ac_file" >&6;}
15238     fi
15239     # Neutralize special characters interpreted by sed in replacement strings.
15240     case $configure_input in #(
15241     *\&* | *\|* | *\\* )
15242        ac_sed_conf_input=`$as_echo "$configure_input" |
15243        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15244     *) ac_sed_conf_input=$configure_input;;
15245     esac
15246
15247     case $ac_tag in
15248     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15249       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15250     esac
15251     ;;
15252   esac
15253
15254   ac_dir=`$as_dirname -- "$ac_file" ||
15255 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15256          X"$ac_file" : 'X\(//\)[^/]' \| \
15257          X"$ac_file" : 'X\(//\)$' \| \
15258          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15259 $as_echo X"$ac_file" |
15260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15261             s//\1/
15262             q
15263           }
15264           /^X\(\/\/\)[^/].*/{
15265             s//\1/
15266             q
15267           }
15268           /^X\(\/\/\)$/{
15269             s//\1/
15270             q
15271           }
15272           /^X\(\/\).*/{
15273             s//\1/
15274             q
15275           }
15276           s/.*/./; q'`
15277   as_dir="$ac_dir"; as_fn_mkdir_p
15278   ac_builddir=.
15279
15280 case "$ac_dir" in
15281 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15282 *)
15283   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15284   # A ".." for each directory in $ac_dir_suffix.
15285   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15286   case $ac_top_builddir_sub in
15287   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15288   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15289   esac ;;
15290 esac
15291 ac_abs_top_builddir=$ac_pwd
15292 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15293 # for backward compatibility:
15294 ac_top_builddir=$ac_top_build_prefix
15295
15296 case $srcdir in
15297   .)  # We are building in place.
15298     ac_srcdir=.
15299     ac_top_srcdir=$ac_top_builddir_sub
15300     ac_abs_top_srcdir=$ac_pwd ;;
15301   [\\/]* | ?:[\\/]* )  # Absolute name.
15302     ac_srcdir=$srcdir$ac_dir_suffix;
15303     ac_top_srcdir=$srcdir
15304     ac_abs_top_srcdir=$srcdir ;;
15305   *) # Relative name.
15306     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15307     ac_top_srcdir=$ac_top_build_prefix$srcdir
15308     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15309 esac
15310 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15311
15312
15313   case $ac_mode in
15314   :F)
15315   #
15316   # CONFIG_FILE
15317   #
15318
15319   case $INSTALL in
15320   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15321   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15322   esac
15323 _ACEOF
15324
15325 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15326 # If the template does not know about datarootdir, expand it.
15327 # FIXME: This hack should be removed a few years after 2.60.
15328 ac_datarootdir_hack=; ac_datarootdir_seen=
15329 ac_sed_dataroot='
15330 /datarootdir/ {
15331   p
15332   q
15333 }
15334 /@datadir@/p
15335 /@docdir@/p
15336 /@infodir@/p
15337 /@localedir@/p
15338 /@mandir@/p'
15339 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15340 *datarootdir*) ac_datarootdir_seen=yes;;
15341 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15342   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15343 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15344 _ACEOF
15345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15346   ac_datarootdir_hack='
15347   s&@datadir@&$datadir&g
15348   s&@docdir@&$docdir&g
15349   s&@infodir@&$infodir&g
15350   s&@localedir@&$localedir&g
15351   s&@mandir@&$mandir&g
15352   s&\\\${datarootdir}&$datarootdir&g' ;;
15353 esac
15354 _ACEOF
15355
15356 # Neutralize VPATH when `$srcdir' = `.'.
15357 # Shell code in configure.ac might set extrasub.
15358 # FIXME: do we really want to maintain this feature?
15359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15360 ac_sed_extra="$ac_vpsub
15361 $extrasub
15362 _ACEOF
15363 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15364 :t
15365 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15366 s|@configure_input@|$ac_sed_conf_input|;t t
15367 s&@top_builddir@&$ac_top_builddir_sub&;t t
15368 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15369 s&@srcdir@&$ac_srcdir&;t t
15370 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15371 s&@top_srcdir@&$ac_top_srcdir&;t t
15372 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15373 s&@builddir@&$ac_builddir&;t t
15374 s&@abs_builddir@&$ac_abs_builddir&;t t
15375 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15376 s&@INSTALL@&$ac_INSTALL&;t t
15377 $ac_datarootdir_hack
15378 "
15379 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15380   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15381
15382 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15383   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15384   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15385       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15386   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15387 which seems to be undefined.  Please make sure it is defined" >&5
15388 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15389 which seems to be undefined.  Please make sure it is defined" >&2;}
15390
15391   rm -f "$ac_tmp/stdin"
15392   case $ac_file in
15393   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15394   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15395   esac \
15396   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15397  ;;
15398   :H)
15399   #
15400   # CONFIG_HEADER
15401   #
15402   if test x"$ac_file" != x-; then
15403     {
15404       $as_echo "/* $configure_input  */" \
15405       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15406     } >"$ac_tmp/config.h" \
15407       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15408     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15409       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15410 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15411     else
15412       rm -f "$ac_file"
15413       mv "$ac_tmp/config.h" "$ac_file" \
15414         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15415     fi
15416   else
15417     $as_echo "/* $configure_input  */" \
15418       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15419       || as_fn_error $? "could not create -" "$LINENO" 5
15420   fi
15421  ;;
15422
15423   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15424 $as_echo "$as_me: executing $ac_file commands" >&6;}
15425  ;;
15426   esac
15427
15428
15429   case $ac_file$ac_mode in
15430     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15431     "libtool":C)
15432
15433     # See if we are running on zsh, and set the options which allow our
15434     # commands through without removal of \ escapes.
15435     if test -n "${ZSH_VERSION+set}" ; then
15436       setopt NO_GLOB_SUBST
15437     fi
15438
15439     cfgfile="${ofile}T"
15440     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15441     $RM "$cfgfile"
15442
15443     cat <<_LT_EOF >> "$cfgfile"
15444 #! $SHELL
15445
15446 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15447 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15448 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15449 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15450 #
15451 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15452 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15453 #   Written by Gordon Matzigkeit, 1996
15454 #
15455 #   This file is part of GNU Libtool.
15456 #
15457 # GNU Libtool is free software; you can redistribute it and/or
15458 # modify it under the terms of the GNU General Public License as
15459 # published by the Free Software Foundation; either version 2 of
15460 # the License, or (at your option) any later version.
15461 #
15462 # As a special exception to the GNU General Public License,
15463 # if you distribute this file as part of a program or library that
15464 # is built using GNU Libtool, you may include this file under the
15465 # same distribution terms that you use for the rest of that program.
15466 #
15467 # GNU Libtool is distributed in the hope that it will be useful,
15468 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15469 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15470 # GNU General Public License for more details.
15471 #
15472 # You should have received a copy of the GNU General Public License
15473 # along with GNU Libtool; see the file COPYING.  If not, a copy
15474 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15475 # obtained by writing to the Free Software Foundation, Inc.,
15476 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15477
15478
15479 # The names of the tagged configurations supported by this script.
15480 available_tags=""
15481
15482 # ### BEGIN LIBTOOL CONFIG
15483
15484 # Which release of libtool.m4 was used?
15485 macro_version=$macro_version
15486 macro_revision=$macro_revision
15487
15488 # Whether or not to build shared libraries.
15489 build_libtool_libs=$enable_shared
15490
15491 # Whether or not to build static libraries.
15492 build_old_libs=$enable_static
15493
15494 # What type of objects to build.
15495 pic_mode=$pic_mode
15496
15497 # Whether or not to optimize for fast installation.
15498 fast_install=$enable_fast_install
15499
15500 # Shell to use when invoking shell scripts.
15501 SHELL=$lt_SHELL
15502
15503 # An echo program that protects backslashes.
15504 ECHO=$lt_ECHO
15505
15506 # The host system.
15507 host_alias=$host_alias
15508 host=$host
15509 host_os=$host_os
15510
15511 # The build system.
15512 build_alias=$build_alias
15513 build=$build
15514 build_os=$build_os
15515
15516 # A sed program that does not truncate output.
15517 SED=$lt_SED
15518
15519 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15520 Xsed="\$SED -e 1s/^X//"
15521
15522 # A grep program that handles long lines.
15523 GREP=$lt_GREP
15524
15525 # An ERE matcher.
15526 EGREP=$lt_EGREP
15527
15528 # A literal string matcher.
15529 FGREP=$lt_FGREP
15530
15531 # A BSD- or MS-compatible name lister.
15532 NM=$lt_NM
15533
15534 # Whether we need soft or hard links.
15535 LN_S=$lt_LN_S
15536
15537 # What is the maximum length of a command?
15538 max_cmd_len=$max_cmd_len
15539
15540 # Object file suffix (normally "o").
15541 objext=$ac_objext
15542
15543 # Executable file suffix (normally "").
15544 exeext=$exeext
15545
15546 # whether the shell understands "unset".
15547 lt_unset=$lt_unset
15548
15549 # turn spaces into newlines.
15550 SP2NL=$lt_lt_SP2NL
15551
15552 # turn newlines into spaces.
15553 NL2SP=$lt_lt_NL2SP
15554
15555 # An object symbol dumper.
15556 OBJDUMP=$lt_OBJDUMP
15557
15558 # Method to check whether dependent libraries are shared objects.
15559 deplibs_check_method=$lt_deplibs_check_method
15560
15561 # Command to use when deplibs_check_method == "file_magic".
15562 file_magic_cmd=$lt_file_magic_cmd
15563
15564 # The archiver.
15565 AR=$lt_AR
15566 AR_FLAGS=$lt_AR_FLAGS
15567
15568 # A symbol stripping program.
15569 STRIP=$lt_STRIP
15570
15571 # Commands used to install an old-style archive.
15572 RANLIB=$lt_RANLIB
15573 old_postinstall_cmds=$lt_old_postinstall_cmds
15574 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15575
15576 # Whether to use a lock for old archive extraction.
15577 lock_old_archive_extraction=$lock_old_archive_extraction
15578
15579 # A C compiler.
15580 LTCC=$lt_CC
15581
15582 # LTCC compiler flags.
15583 LTCFLAGS=$lt_CFLAGS
15584
15585 # Take the output of nm and produce a listing of raw symbols and C names.
15586 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15587
15588 # Transform the output of nm in a proper C declaration.
15589 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15590
15591 # Transform the output of nm in a C name address pair.
15592 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15593
15594 # Transform the output of nm in a C name address pair when lib prefix is needed.
15595 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15596
15597 # The name of the directory that contains temporary libtool files.
15598 objdir=$objdir
15599
15600 # Used to examine libraries when file_magic_cmd begins with "file".
15601 MAGIC_CMD=$MAGIC_CMD
15602
15603 # Must we lock files when doing compilation?
15604 need_locks=$lt_need_locks
15605
15606 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15607 DSYMUTIL=$lt_DSYMUTIL
15608
15609 # Tool to change global to local symbols on Mac OS X.
15610 NMEDIT=$lt_NMEDIT
15611
15612 # Tool to manipulate fat objects and archives on Mac OS X.
15613 LIPO=$lt_LIPO
15614
15615 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15616 OTOOL=$lt_OTOOL
15617
15618 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15619 OTOOL64=$lt_OTOOL64
15620
15621 # Old archive suffix (normally "a").
15622 libext=$libext
15623
15624 # Shared library suffix (normally ".so").
15625 shrext_cmds=$lt_shrext_cmds
15626
15627 # The commands to extract the exported symbol list from a shared archive.
15628 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15629
15630 # Variables whose values should be saved in libtool wrapper scripts and
15631 # restored at link time.
15632 variables_saved_for_relink=$lt_variables_saved_for_relink
15633
15634 # Do we need the "lib" prefix for modules?
15635 need_lib_prefix=$need_lib_prefix
15636
15637 # Do we need a version for libraries?
15638 need_version=$need_version
15639
15640 # Library versioning type.
15641 version_type=$version_type
15642
15643 # Shared library runtime path variable.
15644 runpath_var=$runpath_var
15645
15646 # Shared library path variable.
15647 shlibpath_var=$shlibpath_var
15648
15649 # Is shlibpath searched before the hard-coded library search path?
15650 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15651
15652 # Format of library name prefix.
15653 libname_spec=$lt_libname_spec
15654
15655 # List of archive names.  First name is the real one, the rest are links.
15656 # The last name is the one that the linker finds with -lNAME
15657 library_names_spec=$lt_library_names_spec
15658
15659 # The coded name of the library, if different from the real name.
15660 soname_spec=$lt_soname_spec
15661
15662 # Permission mode override for installation of shared libraries.
15663 install_override_mode=$lt_install_override_mode
15664
15665 # Command to use after installation of a shared archive.
15666 postinstall_cmds=$lt_postinstall_cmds
15667
15668 # Command to use after uninstallation of a shared archive.
15669 postuninstall_cmds=$lt_postuninstall_cmds
15670
15671 # Commands used to finish a libtool library installation in a directory.
15672 finish_cmds=$lt_finish_cmds
15673
15674 # As "finish_cmds", except a single script fragment to be evaled but
15675 # not shown.
15676 finish_eval=$lt_finish_eval
15677
15678 # Whether we should hardcode library paths into libraries.
15679 hardcode_into_libs=$hardcode_into_libs
15680
15681 # Compile-time system search path for libraries.
15682 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15683
15684 # Run-time system search path for libraries.
15685 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15686
15687 # Whether dlopen is supported.
15688 dlopen_support=$enable_dlopen
15689
15690 # Whether dlopen of programs is supported.
15691 dlopen_self=$enable_dlopen_self
15692
15693 # Whether dlopen of statically linked programs is supported.
15694 dlopen_self_static=$enable_dlopen_self_static
15695
15696 # Commands to strip libraries.
15697 old_striplib=$lt_old_striplib
15698 striplib=$lt_striplib
15699
15700
15701 # The linker used to build libraries.
15702 LD=$lt_LD
15703
15704 # How to create reloadable object files.
15705 reload_flag=$lt_reload_flag
15706 reload_cmds=$lt_reload_cmds
15707
15708 # Commands used to build an old-style archive.
15709 old_archive_cmds=$lt_old_archive_cmds
15710
15711 # A language specific compiler.
15712 CC=$lt_compiler
15713
15714 # Is the compiler the GNU compiler?
15715 with_gcc=$GCC
15716
15717 # Compiler flag to turn off builtin functions.
15718 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15719
15720 # How to pass a linker flag through the compiler.
15721 wl=$lt_lt_prog_compiler_wl
15722
15723 # Additional compiler flags for building library objects.
15724 pic_flag=$lt_lt_prog_compiler_pic
15725
15726 # Compiler flag to prevent dynamic linking.
15727 link_static_flag=$lt_lt_prog_compiler_static
15728
15729 # Does compiler simultaneously support -c and -o options?
15730 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15731
15732 # Whether or not to add -lc for building shared libraries.
15733 build_libtool_need_lc=$archive_cmds_need_lc
15734
15735 # Whether or not to disallow shared libs when runtime libs are static.
15736 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15737
15738 # Compiler flag to allow reflexive dlopens.
15739 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15740
15741 # Compiler flag to generate shared objects directly from archives.
15742 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15743
15744 # Whether the compiler copes with passing no objects directly.
15745 compiler_needs_object=$lt_compiler_needs_object
15746
15747 # Create an old-style archive from a shared archive.
15748 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15749
15750 # Create a temporary old-style archive to link instead of a shared archive.
15751 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15752
15753 # Commands used to build a shared archive.
15754 archive_cmds=$lt_archive_cmds
15755 archive_expsym_cmds=$lt_archive_expsym_cmds
15756
15757 # Commands used to build a loadable module if different from building
15758 # a shared archive.
15759 module_cmds=$lt_module_cmds
15760 module_expsym_cmds=$lt_module_expsym_cmds
15761
15762 # Whether we are building with GNU ld or not.
15763 with_gnu_ld=$lt_with_gnu_ld
15764
15765 # Flag that allows shared libraries with undefined symbols to be built.
15766 allow_undefined_flag=$lt_allow_undefined_flag
15767
15768 # Flag that enforces no undefined symbols.
15769 no_undefined_flag=$lt_no_undefined_flag
15770
15771 # Flag to hardcode \$libdir into a binary during linking.
15772 # This must work even if \$libdir does not exist
15773 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15774
15775 # If ld is used when linking, flag to hardcode \$libdir into a binary
15776 # during linking.  This must work even if \$libdir does not exist.
15777 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15778
15779 # Whether we need a single "-rpath" flag with a separated argument.
15780 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15781
15782 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15783 # DIR into the resulting binary.
15784 hardcode_direct=$hardcode_direct
15785
15786 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15787 # DIR into the resulting binary and the resulting library dependency is
15788 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15789 # library is relocated.
15790 hardcode_direct_absolute=$hardcode_direct_absolute
15791
15792 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15793 # into the resulting binary.
15794 hardcode_minus_L=$hardcode_minus_L
15795
15796 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15797 # into the resulting binary.
15798 hardcode_shlibpath_var=$hardcode_shlibpath_var
15799
15800 # Set to "yes" if building a shared library automatically hardcodes DIR
15801 # into the library and all subsequent libraries and executables linked
15802 # against it.
15803 hardcode_automatic=$hardcode_automatic
15804
15805 # Set to yes if linker adds runtime paths of dependent libraries
15806 # to runtime path list.
15807 inherit_rpath=$inherit_rpath
15808
15809 # Whether libtool must link a program against all its dependency libraries.
15810 link_all_deplibs=$link_all_deplibs
15811
15812 # Fix the shell variable \$srcfile for the compiler.
15813 fix_srcfile_path=$lt_fix_srcfile_path
15814
15815 # Set to "yes" if exported symbols are required.
15816 always_export_symbols=$always_export_symbols
15817
15818 # The commands to list exported symbols.
15819 export_symbols_cmds=$lt_export_symbols_cmds
15820
15821 # Symbols that should not be listed in the preloaded symbols.
15822 exclude_expsyms=$lt_exclude_expsyms
15823
15824 # Symbols that must always be exported.
15825 include_expsyms=$lt_include_expsyms
15826
15827 # Commands necessary for linking programs (against libraries) with templates.
15828 prelink_cmds=$lt_prelink_cmds
15829
15830 # Specify filename containing input files.
15831 file_list_spec=$lt_file_list_spec
15832
15833 # How to hardcode a shared library path into an executable.
15834 hardcode_action=$hardcode_action
15835
15836 # ### END LIBTOOL CONFIG
15837
15838 _LT_EOF
15839
15840   case $host_os in
15841   aix3*)
15842     cat <<\_LT_EOF >> "$cfgfile"
15843 # AIX sometimes has problems with the GCC collect2 program.  For some
15844 # reason, if we set the COLLECT_NAMES environment variable, the problems
15845 # vanish in a puff of smoke.
15846 if test "X${COLLECT_NAMES+set}" != Xset; then
15847   COLLECT_NAMES=
15848   export COLLECT_NAMES
15849 fi
15850 _LT_EOF
15851     ;;
15852   esac
15853
15854
15855 ltmain="$ac_aux_dir/ltmain.sh"
15856
15857
15858   # We use sed instead of cat because bash on DJGPP gets confused if
15859   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15860   # text mode, it properly converts lines to CR/LF.  This bash problem
15861   # is reportedly fixed, but why not run on old versions too?
15862   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15863     || (rm -f "$cfgfile"; exit 1)
15864
15865   case $xsi_shell in
15866   yes)
15867     cat << \_LT_EOF >> "$cfgfile"
15868
15869 # func_dirname file append nondir_replacement
15870 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15871 # otherwise set result to NONDIR_REPLACEMENT.
15872 func_dirname ()
15873 {
15874   case ${1} in
15875     */*) func_dirname_result="${1%/*}${2}" ;;
15876     *  ) func_dirname_result="${3}" ;;
15877   esac
15878 }
15879
15880 # func_basename file
15881 func_basename ()
15882 {
15883   func_basename_result="${1##*/}"
15884 }
15885
15886 # func_dirname_and_basename file append nondir_replacement
15887 # perform func_basename and func_dirname in a single function
15888 # call:
15889 #   dirname:  Compute the dirname of FILE.  If nonempty,
15890 #             add APPEND to the result, otherwise set result
15891 #             to NONDIR_REPLACEMENT.
15892 #             value returned in "$func_dirname_result"
15893 #   basename: Compute filename of FILE.
15894 #             value retuned in "$func_basename_result"
15895 # Implementation must be kept synchronized with func_dirname
15896 # and func_basename. For efficiency, we do not delegate to
15897 # those functions but instead duplicate the functionality here.
15898 func_dirname_and_basename ()
15899 {
15900   case ${1} in
15901     */*) func_dirname_result="${1%/*}${2}" ;;
15902     *  ) func_dirname_result="${3}" ;;
15903   esac
15904   func_basename_result="${1##*/}"
15905 }
15906
15907 # func_stripname prefix suffix name
15908 # strip PREFIX and SUFFIX off of NAME.
15909 # PREFIX and SUFFIX must not contain globbing or regex special
15910 # characters, hashes, percent signs, but SUFFIX may contain a leading
15911 # dot (in which case that matches only a dot).
15912 func_stripname ()
15913 {
15914   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15915   # positional parameters, so assign one to ordinary parameter first.
15916   func_stripname_result=${3}
15917   func_stripname_result=${func_stripname_result#"${1}"}
15918   func_stripname_result=${func_stripname_result%"${2}"}
15919 }
15920
15921 # func_opt_split
15922 func_opt_split ()
15923 {
15924   func_opt_split_opt=${1%%=*}
15925   func_opt_split_arg=${1#*=}
15926 }
15927
15928 # func_lo2o object
15929 func_lo2o ()
15930 {
15931   case ${1} in
15932     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15933     *)    func_lo2o_result=${1} ;;
15934   esac
15935 }
15936
15937 # func_xform libobj-or-source
15938 func_xform ()
15939 {
15940   func_xform_result=${1%.*}.lo
15941 }
15942
15943 # func_arith arithmetic-term...
15944 func_arith ()
15945 {
15946   func_arith_result=$(( $* ))
15947 }
15948
15949 # func_len string
15950 # STRING may not start with a hyphen.
15951 func_len ()
15952 {
15953   func_len_result=${#1}
15954 }
15955
15956 _LT_EOF
15957     ;;
15958   *) # Bourne compatible functions.
15959     cat << \_LT_EOF >> "$cfgfile"
15960
15961 # func_dirname file append nondir_replacement
15962 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15963 # otherwise set result to NONDIR_REPLACEMENT.
15964 func_dirname ()
15965 {
15966   # Extract subdirectory from the argument.
15967   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15968   if test "X$func_dirname_result" = "X${1}"; then
15969     func_dirname_result="${3}"
15970   else
15971     func_dirname_result="$func_dirname_result${2}"
15972   fi
15973 }
15974
15975 # func_basename file
15976 func_basename ()
15977 {
15978   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15979 }
15980
15981
15982 # func_stripname prefix suffix name
15983 # strip PREFIX and SUFFIX off of NAME.
15984 # PREFIX and SUFFIX must not contain globbing or regex special
15985 # characters, hashes, percent signs, but SUFFIX may contain a leading
15986 # dot (in which case that matches only a dot).
15987 # func_strip_suffix prefix name
15988 func_stripname ()
15989 {
15990   case ${2} in
15991     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15992     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15993   esac
15994 }
15995
15996 # sed scripts:
15997 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15998 my_sed_long_arg='1s/^-[^=]*=//'
15999
16000 # func_opt_split
16001 func_opt_split ()
16002 {
16003   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16004   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16005 }
16006
16007 # func_lo2o object
16008 func_lo2o ()
16009 {
16010   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16011 }
16012
16013 # func_xform libobj-or-source
16014 func_xform ()
16015 {
16016   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16017 }
16018
16019 # func_arith arithmetic-term...
16020 func_arith ()
16021 {
16022   func_arith_result=`expr "$@"`
16023 }
16024
16025 # func_len string
16026 # STRING may not start with a hyphen.
16027 func_len ()
16028 {
16029   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16030 }
16031
16032 _LT_EOF
16033 esac
16034
16035 case $lt_shell_append in
16036   yes)
16037     cat << \_LT_EOF >> "$cfgfile"
16038
16039 # func_append var value
16040 # Append VALUE to the end of shell variable VAR.
16041 func_append ()
16042 {
16043   eval "$1+=\$2"
16044 }
16045 _LT_EOF
16046     ;;
16047   *)
16048     cat << \_LT_EOF >> "$cfgfile"
16049
16050 # func_append var value
16051 # Append VALUE to the end of shell variable VAR.
16052 func_append ()
16053 {
16054   eval "$1=\$$1\$2"
16055 }
16056
16057 _LT_EOF
16058     ;;
16059   esac
16060
16061
16062   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16063     || (rm -f "$cfgfile"; exit 1)
16064
16065   mv -f "$cfgfile" "$ofile" ||
16066     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16067   chmod +x "$ofile"
16068
16069  ;;
16070     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16071  rm -f Makesim1.tmp Makesim2.tmp Makefile
16072  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16073  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16074  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16075         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16076         <Makefile.sim >Makefile
16077  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16078  ;;
16079     "stamp-h":C) echo > stamp-h ;;
16080
16081   esac
16082 done # for ac_tag
16083
16084
16085 as_fn_exit 0
16086 _ACEOF
16087 ac_clean_files=$ac_clean_files_save
16088
16089 test $ac_write_fail = 0 ||
16090   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16091
16092
16093 # configure is writing to config.log, and then calls config.status.
16094 # config.status does its own redirection, appending to config.log.
16095 # Unfortunately, on DOS this fails, as config.log is still kept open
16096 # by configure, so config.status won't be able to write to it; its
16097 # output is simply discarded.  So we exec the FD to /dev/null,
16098 # effectively closing config.log, so it can be properly (re)opened and
16099 # appended to by config.status.  When coming back to configure, we
16100 # need to make the FD available again.
16101 if test "$no_create" != yes; then
16102   ac_cs_success=:
16103   ac_config_status_args=
16104   test "$silent" = yes &&
16105     ac_config_status_args="$ac_config_status_args --quiet"
16106   exec 5>/dev/null
16107   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16108   exec 5>>config.log
16109   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16110   # would make configure fail if this is the last instruction.
16111   $ac_cs_success || as_fn_exit 1
16112 fi
16113 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16114   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16115 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16116 fi
16117
16118