sim/iq2000/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 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 HDEFINES
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 target_os
 696 target_vendor
 697 target_cpu
 698 target
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 OBJEXT
 708 EXEEXT
 709 ac_ct_CC
 710 CPPFLAGS
 711 LDFLAGS
 712 CFLAGS
 713 CC
 714 WERROR_CFLAGS
 715 WARN_CFLAGS
 716 sim_reserved_bits
 717 sim_inline
 718 sim_hw
 719 sim_hw_objs
 720 sim_hw_cflags
 721 sim_default_model
 722 sim_scache
 723 sim_float
 724 sim_endian
 725 sim_bitsize
 726 sim_alignment
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_sim_scache
 789 enable_sim_default_model
 790 enable_cgen_maint
 791 enable_sim_hardware
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-endian=endian
1442                           Specify target byte endian orientation
1443   --enable-sim-alignment=align
1444                           Specify strict, nonstrict or forced alignment of
1445                           memory accesses
1446   --enable-sim-scache=size
1447                           Specify simulator execution cache size
1448   --enable-sim-default-model=model
1449                           Specify default model to simulate
1450   --enable-cgen-maint=DIR build cgen generated files
1451   --enable-sim-hardware=LIST
1452                           Specify the hardware to be included in the build.
1453
1454 Optional Packages:
1455   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1456   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1457   --with-system-zlib      use installed libz
1458   --with-pic              try to use only PIC/non-PIC objects [default=use
1459                           both]
1460   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1461   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1462   --with-bugurl=URL       Direct users to URL to report a bug
1463
1464 Some influential environment variables:
1465   CC          C compiler command
1466   CFLAGS      C compiler flags
1467   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1468               nonstandard directory <lib dir>
1469   LIBS        libraries to pass to the linker, e.g. -l<library>
1470   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1471               you have headers in a nonstandard directory <include dir>
1472   CPP         C preprocessor
1473
1474 Use these variables to override the choices made by `configure' or to help
1475 it to find libraries and programs with nonstandard names/locations.
1476
1477 Report bugs to the package provider.
1478 _ACEOF
1479 ac_status=$?
1480 fi
1481
1482 if test "$ac_init_help" = "recursive"; then
1483   # If there are subdirs, report their specific --help.
1484   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1485     test -d "$ac_dir" ||
1486       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1487       continue
1488     ac_builddir=.
1489
1490 case "$ac_dir" in
1491 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492 *)
1493   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1494   # A ".." for each directory in $ac_dir_suffix.
1495   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1496   case $ac_top_builddir_sub in
1497   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1499   esac ;;
1500 esac
1501 ac_abs_top_builddir=$ac_pwd
1502 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1503 # for backward compatibility:
1504 ac_top_builddir=$ac_top_build_prefix
1505
1506 case $srcdir in
1507   .)  # We are building in place.
1508     ac_srcdir=.
1509     ac_top_srcdir=$ac_top_builddir_sub
1510     ac_abs_top_srcdir=$ac_pwd ;;
1511   [\\/]* | ?:[\\/]* )  # Absolute name.
1512     ac_srcdir=$srcdir$ac_dir_suffix;
1513     ac_top_srcdir=$srcdir
1514     ac_abs_top_srcdir=$srcdir ;;
1515   *) # Relative name.
1516     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1517     ac_top_srcdir=$ac_top_build_prefix$srcdir
1518     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1519 esac
1520 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1521
1522     cd "$ac_dir" || { ac_status=$?; continue; }
1523     # Check for guested configure.
1524     if test -f "$ac_srcdir/configure.gnu"; then
1525       echo &&
1526       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1527     elif test -f "$ac_srcdir/configure"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure" --help=recursive
1530     else
1531       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1532     fi || ac_status=$?
1533     cd "$ac_pwd" || { ac_status=$?; break; }
1534   done
1535 fi
1536
1537 test -n "$ac_init_help" && exit $ac_status
1538 if $ac_init_version; then
1539   cat <<\_ACEOF
1540 configure
1541 generated by GNU Autoconf 2.69
1542
1543 Copyright (C) 2012 Free Software Foundation, Inc.
1544 This configure script is free software; the Free Software Foundation
1545 gives unlimited permission to copy, distribute and modify it.
1546 _ACEOF
1547   exit
1548 fi
1549
1550 ## ------------------------ ##
1551 ## Autoconf initialization. ##
1552 ## ------------------------ ##
1553
1554 # ac_fn_c_try_compile LINENO
1555 # --------------------------
1556 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1557 ac_fn_c_try_compile ()
1558 {
1559   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560   rm -f conftest.$ac_objext
1561   if { { ac_try="$ac_compile"
1562 case "(($ac_try" in
1563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564   *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568   (eval "$ac_compile") 2>conftest.err
1569   ac_status=$?
1570   if test -s conftest.err; then
1571     grep -v '^ *+' conftest.err >conftest.er1
1572     cat conftest.er1 >&5
1573     mv -f conftest.er1 conftest.err
1574   fi
1575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576   test $ac_status = 0; } && {
1577          test -z "$ac_c_werror_flag" ||
1578          test ! -s conftest.err
1579        } && test -s conftest.$ac_objext; then :
1580   ac_retval=0
1581 else
1582   $as_echo "$as_me: failed program was:" >&5
1583 sed 's/^/| /' conftest.$ac_ext >&5
1584
1585         ac_retval=1
1586 fi
1587   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1588   as_fn_set_status $ac_retval
1589
1590 } # ac_fn_c_try_compile
1591
1592 # ac_fn_c_try_cpp LINENO
1593 # ----------------------
1594 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_cpp ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   if { { ac_try="$ac_cpp conftest.$ac_ext"
1599 case "(($ac_try" in
1600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601   *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1606   ac_status=$?
1607   if test -s conftest.err; then
1608     grep -v '^ *+' conftest.err >conftest.er1
1609     cat conftest.er1 >&5
1610     mv -f conftest.er1 conftest.err
1611   fi
1612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613   test $ac_status = 0; } > conftest.i && {
1614          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1615          test ! -s conftest.err
1616        }; then :
1617   ac_retval=0
1618 else
1619   $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622     ac_retval=1
1623 fi
1624   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1625   as_fn_set_status $ac_retval
1626
1627 } # ac_fn_c_try_cpp
1628
1629 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1632 # the include files in INCLUDES and setting the cache variable VAR
1633 # accordingly.
1634 ac_fn_c_check_header_mongrel ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if eval \${$3+:} false; then :
1638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1639 $as_echo_n "checking for $2... " >&6; }
1640 if eval \${$3+:} false; then :
1641   $as_echo_n "(cached) " >&6
1642 fi
1643 eval ac_res=\$$3
1644                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645 $as_echo "$ac_res" >&6; }
1646 else
1647   # Is the header compilable?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1649 $as_echo_n "checking $2 usability... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 $4
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_compile "$LINENO"; then :
1656   ac_header_compiler=yes
1657 else
1658   ac_header_compiler=no
1659 fi
1660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1662 $as_echo "$ac_header_compiler" >&6; }
1663
1664 # Is the header present?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1666 $as_echo_n "checking $2 presence... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h.  */
1669 #include <$2>
1670 _ACEOF
1671 if ac_fn_c_try_cpp "$LINENO"; then :
1672   ac_header_preproc=yes
1673 else
1674   ac_header_preproc=no
1675 fi
1676 rm -f conftest.err conftest.i conftest.$ac_ext
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1678 $as_echo "$ac_header_preproc" >&6; }
1679
1680 # So?  What about this header?
1681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1682   yes:no: )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1684 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688   no:yes:* )
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1690 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1692 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1694 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1696 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699     ;;
1700 esac
1701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if eval \${$3+:} false; then :
1704   $as_echo_n "(cached) " >&6
1705 else
1706   eval "$3=\$ac_header_compiler"
1707 fi
1708 eval ac_res=\$$3
1709                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1710 $as_echo "$ac_res" >&6; }
1711 fi
1712   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713
1714 } # ac_fn_c_check_header_mongrel
1715
1716 # ac_fn_c_try_run LINENO
1717 # ----------------------
1718 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1719 # that executables *can* be run.
1720 ac_fn_c_try_run ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   if { { ac_try="$ac_link"
1724 case "(($ac_try" in
1725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726   *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730   (eval "$ac_link") 2>&5
1731   ac_status=$?
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1734   { { case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_try") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; }; }; then :
1744   ac_retval=0
1745 else
1746   $as_echo "$as_me: program exited with status $ac_status" >&5
1747        $as_echo "$as_me: failed program was:" >&5
1748 sed 's/^/| /' conftest.$ac_ext >&5
1749
1750        ac_retval=$ac_status
1751 fi
1752   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1754   as_fn_set_status $ac_retval
1755
1756 } # ac_fn_c_try_run
1757
1758 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1759 # -------------------------------------------------------
1760 # Tests whether HEADER exists and can be compiled using the include files in
1761 # INCLUDES, setting the cache variable VAR accordingly.
1762 ac_fn_c_check_header_compile ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if eval \${$3+:} false; then :
1768   $as_echo_n "(cached) " >&6
1769 else
1770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h.  */
1772 $4
1773 #include <$2>
1774 _ACEOF
1775 if ac_fn_c_try_compile "$LINENO"; then :
1776   eval "$3=yes"
1777 else
1778   eval "$3=no"
1779 fi
1780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1781 fi
1782 eval ac_res=\$$3
1783                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1784 $as_echo "$ac_res" >&6; }
1785   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1786
1787 } # ac_fn_c_check_header_compile
1788
1789 # ac_fn_c_try_link LINENO
1790 # -----------------------
1791 # Try to link conftest.$ac_ext, and return whether this succeeded.
1792 ac_fn_c_try_link ()
1793 {
1794   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795   rm -f conftest.$ac_objext conftest$ac_exeext
1796   if { { ac_try="$ac_link"
1797 case "(($ac_try" in
1798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1799   *) ac_try_echo=$ac_try;;
1800 esac
1801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1802 $as_echo "$ac_try_echo"; } >&5
1803   (eval "$ac_link") 2>conftest.err
1804   ac_status=$?
1805   if test -s conftest.err; then
1806     grep -v '^ *+' conftest.err >conftest.er1
1807     cat conftest.er1 >&5
1808     mv -f conftest.er1 conftest.err
1809   fi
1810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811   test $ac_status = 0; } && {
1812          test -z "$ac_c_werror_flag" ||
1813          test ! -s conftest.err
1814        } && test -s conftest$ac_exeext && {
1815          test "$cross_compiling" = yes ||
1816          test -x conftest$ac_exeext
1817        }; then :
1818   ac_retval=0
1819 else
1820   $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823         ac_retval=1
1824 fi
1825   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1826   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1827   # interfere with the next link command; also delete a directory that is
1828   # left behind by Apple's compiler.  We do this before executing the actions.
1829   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1830   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1831   as_fn_set_status $ac_retval
1832
1833 } # ac_fn_c_try_link
1834
1835 # ac_fn_c_check_func LINENO FUNC VAR
1836 # ----------------------------------
1837 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1838 ac_fn_c_check_func ()
1839 {
1840   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1842 $as_echo_n "checking for $2... " >&6; }
1843 if eval \${$3+:} false; then :
1844   $as_echo_n "(cached) " >&6
1845 else
1846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h.  */
1848 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1849    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1850 #define $2 innocuous_$2
1851
1852 /* System header to define __stub macros and hopefully few prototypes,
1853     which can conflict with char $2 (); below.
1854     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1855     <limits.h> exists even on freestanding compilers.  */
1856
1857 #ifdef __STDC__
1858 # include <limits.h>
1859 #else
1860 # include <assert.h>
1861 #endif
1862
1863 #undef $2
1864
1865 /* Override any GCC internal prototype to avoid an error.
1866    Use char because int might match the return type of a GCC
1867    builtin and then its argument prototype would still apply.  */
1868 #ifdef __cplusplus
1869 extern "C"
1870 #endif
1871 char $2 ();
1872 /* The GNU C library defines this for functions which it implements
1873     to always fail with ENOSYS.  Some functions are actually named
1874     something starting with __ and the normal name is an alias.  */
1875 #if defined __stub_$2 || defined __stub___$2
1876 choke me
1877 #endif
1878
1879 int
1880 main ()
1881 {
1882 return $2 ();
1883   ;
1884   return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_link "$LINENO"; then :
1888   eval "$3=yes"
1889 else
1890   eval "$3=no"
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext \
1893     conftest$ac_exeext conftest.$ac_ext
1894 fi
1895 eval ac_res=\$$3
1896                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1897 $as_echo "$ac_res" >&6; }
1898   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899
1900 } # ac_fn_c_check_func
1901
1902 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1903 # ----------------------------------------------------
1904 # Tries to find if the field MEMBER exists in type AGGR, after including
1905 # INCLUDES, setting cache variable VAR accordingly.
1906 ac_fn_c_check_member ()
1907 {
1908   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1910 $as_echo_n "checking for $2.$3... " >&6; }
1911 if eval \${$4+:} false; then :
1912   $as_echo_n "(cached) " >&6
1913 else
1914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h.  */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (ac_aggr.$3)
1922 return 0;
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$4=yes"
1929 else
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $5
1933 int
1934 main ()
1935 {
1936 static $2 ac_aggr;
1937 if (sizeof ac_aggr.$3)
1938 return 0;
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944   eval "$4=yes"
1945 else
1946   eval "$4=no"
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 eval ac_res=\$$4
1953                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954 $as_echo "$ac_res" >&6; }
1955   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1956
1957 } # ac_fn_c_check_member
1958
1959 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1960 # -------------------------------------------
1961 # Tests whether TYPE exists after having included INCLUDES, setting cache
1962 # variable VAR accordingly.
1963 ac_fn_c_check_type ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if eval \${$3+:} false; then :
1969   $as_echo_n "(cached) " >&6
1970 else
1971   eval "$3=no"
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof ($2))
1979          return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 $4
1988 int
1989 main ()
1990 {
1991 if (sizeof (($2)))
1992             return 0;
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998
1999 else
2000   eval "$3=yes"
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 eval ac_res=\$$3
2007                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2008 $as_echo "$ac_res" >&6; }
2009   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2010
2011 } # ac_fn_c_check_type
2012 cat >config.log <<_ACEOF
2013 This file contains any messages produced by compilers while
2014 running configure, to aid debugging if configure makes a mistake.
2015
2016 It was created by $as_me, which was
2017 generated by GNU Autoconf 2.69.  Invocation command line was
2018
2019   $ $0 $@
2020
2021 _ACEOF
2022 exec 5>>config.log
2023 {
2024 cat <<_ASUNAME
2025 ## --------- ##
2026 ## Platform. ##
2027 ## --------- ##
2028
2029 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2030 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2031 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2032 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2033 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2034
2035 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2036 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2037
2038 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2039 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2040 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2041 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2042 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2043 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2044 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2045
2046 _ASUNAME
2047
2048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2049 for as_dir in $PATH
2050 do
2051   IFS=$as_save_IFS
2052   test -z "$as_dir" && as_dir=.
2053     $as_echo "PATH: $as_dir"
2054   done
2055 IFS=$as_save_IFS
2056
2057 } >&5
2058
2059 cat >&5 <<_ACEOF
2060
2061
2062 ## ----------- ##
2063 ## Core tests. ##
2064 ## ----------- ##
2065
2066 _ACEOF
2067
2068
2069 # Keep a trace of the command line.
2070 # Strip out --no-create and --no-recursion so they do not pile up.
2071 # Strip out --silent because we don't want to record it for future runs.
2072 # Also quote any args containing shell meta-characters.
2073 # Make two passes to allow for proper duplicate-argument suppression.
2074 ac_configure_args=
2075 ac_configure_args0=
2076 ac_configure_args1=
2077 ac_must_keep_next=false
2078 for ac_pass in 1 2
2079 do
2080   for ac_arg
2081   do
2082     case $ac_arg in
2083     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2084     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2085     | -silent | --silent | --silen | --sile | --sil)
2086       continue ;;
2087     *\'*)
2088       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2089     esac
2090     case $ac_pass in
2091     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2092     2)
2093       as_fn_append ac_configure_args1 " '$ac_arg'"
2094       if test $ac_must_keep_next = true; then
2095         ac_must_keep_next=false # Got value, back to normal.
2096       else
2097         case $ac_arg in
2098           *=* | --config-cache | -C | -disable-* | --disable-* \
2099           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2100           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2101           | -with-* | --with-* | -without-* | --without-* | --x)
2102             case "$ac_configure_args0 " in
2103               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2104             esac
2105             ;;
2106           -* ) ac_must_keep_next=true ;;
2107         esac
2108       fi
2109       as_fn_append ac_configure_args " '$ac_arg'"
2110       ;;
2111     esac
2112   done
2113 done
2114 { ac_configure_args0=; unset ac_configure_args0;}
2115 { ac_configure_args1=; unset ac_configure_args1;}
2116
2117 # When interrupted or exit'd, cleanup temporary files, and complete
2118 # config.log.  We remove comments because anyway the quotes in there
2119 # would cause problems or look ugly.
2120 # WARNING: Use '\'' to represent an apostrophe within the trap.
2121 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2122 trap 'exit_status=$?
2123   # Save into config.log some information that might help in debugging.
2124   {
2125     echo
2126
2127     $as_echo "## ---------------- ##
2128 ## Cache variables. ##
2129 ## ---------------- ##"
2130     echo
2131     # The following way of writing the cache mishandles newlines in values,
2132 (
2133   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2134     eval ac_val=\$$ac_var
2135     case $ac_val in #(
2136     *${as_nl}*)
2137       case $ac_var in #(
2138       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2139 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2140       esac
2141       case $ac_var in #(
2142       _ | IFS | as_nl) ;; #(
2143       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2144       *) { eval $ac_var=; unset $ac_var;} ;;
2145       esac ;;
2146     esac
2147   done
2148   (set) 2>&1 |
2149     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2150     *${as_nl}ac_space=\ *)
2151       sed -n \
2152         "s/'\''/'\''\\\\'\'''\''/g;
2153           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2154       ;; #(
2155     *)
2156       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2157       ;;
2158     esac |
2159     sort
2160 )
2161     echo
2162
2163     $as_echo "## ----------------- ##
2164 ## Output variables. ##
2165 ## ----------------- ##"
2166     echo
2167     for ac_var in $ac_subst_vars
2168     do
2169       eval ac_val=\$$ac_var
2170       case $ac_val in
2171       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2172       esac
2173       $as_echo "$ac_var='\''$ac_val'\''"
2174     done | sort
2175     echo
2176
2177     if test -n "$ac_subst_files"; then
2178       $as_echo "## ------------------- ##
2179 ## File substitutions. ##
2180 ## ------------------- ##"
2181       echo
2182       for ac_var in $ac_subst_files
2183       do
2184         eval ac_val=\$$ac_var
2185         case $ac_val in
2186         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2187         esac
2188         $as_echo "$ac_var='\''$ac_val'\''"
2189       done | sort
2190       echo
2191     fi
2192
2193     if test -s confdefs.h; then
2194       $as_echo "## ----------- ##
2195 ## confdefs.h. ##
2196 ## ----------- ##"
2197       echo
2198       cat confdefs.h
2199       echo
2200     fi
2201     test "$ac_signal" != 0 &&
2202       $as_echo "$as_me: caught signal $ac_signal"
2203     $as_echo "$as_me: exit $exit_status"
2204   } >&5
2205   rm -f core *.core core.conftest.* &&
2206     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2207     exit $exit_status
2208 ' 0
2209 for ac_signal in 1 2 13 15; do
2210   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2211 done
2212 ac_signal=0
2213
2214 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2215 rm -f -r conftest* confdefs.h
2216
2217 $as_echo "/* confdefs.h */" > confdefs.h
2218
2219 # Predefined preprocessor variables.
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_NAME "$PACKAGE_NAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_STRING "$PACKAGE_STRING"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_URL "$PACKAGE_URL"
2243 _ACEOF
2244
2245
2246 # Let the site file select an alternate cache file if it wants to.
2247 # Prefer an explicitly selected file to automatically selected ones.
2248 ac_site_file1=NONE
2249 ac_site_file2=NONE
2250 if test -n "$CONFIG_SITE"; then
2251   # We do not want a PATH search for config.site.
2252   case $CONFIG_SITE in #((
2253     -*)  ac_site_file1=./$CONFIG_SITE;;
2254     */*) ac_site_file1=$CONFIG_SITE;;
2255     *)   ac_site_file1=./$CONFIG_SITE;;
2256   esac
2257 elif test "x$prefix" != xNONE; then
2258   ac_site_file1=$prefix/share/config.site
2259   ac_site_file2=$prefix/etc/config.site
2260 else
2261   ac_site_file1=$ac_default_prefix/share/config.site
2262   ac_site_file2=$ac_default_prefix/etc/config.site
2263 fi
2264 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2265 do
2266   test "x$ac_site_file" = xNONE && continue
2267   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2268     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2269 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2270     sed 's/^/| /' "$ac_site_file" >&5
2271     . "$ac_site_file" \
2272       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2274 as_fn_error $? "failed to load site script $ac_site_file
2275 See \`config.log' for more details" "$LINENO" 5; }
2276   fi
2277 done
2278
2279 if test -r "$cache_file"; then
2280   # Some versions of bash will fail to source /dev/null (special files
2281   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2282   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2283     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2284 $as_echo "$as_me: loading cache $cache_file" >&6;}
2285     case $cache_file in
2286       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2287       *)                      . "./$cache_file";;
2288     esac
2289   fi
2290 else
2291   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2292 $as_echo "$as_me: creating cache $cache_file" >&6;}
2293   >$cache_file
2294 fi
2295
2296 # Check that the precious variables saved in the cache have kept the same
2297 # value.
2298 ac_cache_corrupted=false
2299 for ac_var in $ac_precious_vars; do
2300   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2301   eval ac_new_set=\$ac_env_${ac_var}_set
2302   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2303   eval ac_new_val=\$ac_env_${ac_var}_value
2304   case $ac_old_set,$ac_new_set in
2305     set,)
2306       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2308       ac_cache_corrupted=: ;;
2309     ,set)
2310       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2311 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2312       ac_cache_corrupted=: ;;
2313     ,);;
2314     *)
2315       if test "x$ac_old_val" != "x$ac_new_val"; then
2316         # differences in whitespace do not lead to failure.
2317         ac_old_val_w=`echo x $ac_old_val`
2318         ac_new_val_w=`echo x $ac_new_val`
2319         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2320           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2321 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2322           ac_cache_corrupted=:
2323         else
2324           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2325 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2326           eval $ac_var=\$ac_old_val
2327         fi
2328         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2329 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2331 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2332       fi;;
2333   esac
2334   # Pass precious variables to config.status.
2335   if test "$ac_new_set" = set; then
2336     case $ac_new_val in
2337     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2338     *) ac_arg=$ac_var=$ac_new_val ;;
2339     esac
2340     case " $ac_configure_args " in
2341       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2342       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2343     esac
2344   fi
2345 done
2346 if $ac_cache_corrupted; then
2347   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2350 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2351   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2352 fi
2353 ## -------------------- ##
2354 ## Main body of script. ##
2355 ## -------------------- ##
2356
2357 ac_ext=c
2358 ac_cpp='$CPP $CPPFLAGS'
2359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2362
2363
2364 # This file contains common code used by all simulators.
2365 #
2366 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2367 # directory.  It is intended to be invoked before any target specific stuff.
2368 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2369 # It is intended to be invoked last.
2370 #
2371 # See README-HACKING for more details.
2372
2373 # Include global overrides and fixes for Autoconf.
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2410 #
2411 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2412 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2413 #   Written by Gordon Matzigkeit, 1996
2414 #
2415 # This file is free software; the Free Software Foundation gives
2416 # unlimited permission to copy and/or distribute it, with or without
2417 # modifications, as long as this notice is preserved.
2418
2419
2420
2421 # serial 56 LT_INIT
2422
2423
2424 # LT_PREREQ(VERSION)
2425 # ------------------
2426 # Complain and exit if this libtool version is less that VERSION.
2427
2428
2429
2430 # _LT_CHECK_BUILDDIR
2431 # ------------------
2432 # Complain if the absolute build directory name contains unusual characters
2433
2434
2435
2436 # LT_INIT([OPTIONS])
2437 # ------------------
2438 # LT_INIT
2439
2440 # Old names:
2441 # This is what autoupdate's m4 run will expand.  It fires
2442 # the warning (with _au_warn_XXX), outputs it into the
2443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2444 # the replacement expansion.
2445
2446
2447 # This is an auxiliary macro that is also run when
2448 # autoupdate runs m4.  It simply calls m4_warning, but
2449 # we need a wrapper so that each warning is emitted only
2450 # once.  We break the quoting in m4_warning's argument in
2451 # order to expand this macro's arguments, not AU_DEFUN's.
2452
2453
2454 # Finally, this is the expansion that is picked up by
2455 # autoconf.  It tells the user to run autoupdate, and
2456 # then outputs the replacement expansion.  We do not care
2457 # about autoupdate's warning because that contains
2458 # information on what to do *after* running autoupdate.
2459
2460 # This is what autoupdate's m4 run will expand.  It fires
2461 # the warning (with _au_warn_XXX), outputs it into the
2462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2463 # the replacement expansion.
2464
2465
2466 # This is an auxiliary macro that is also run when
2467 # autoupdate runs m4.  It simply calls m4_warning, but
2468 # we need a wrapper so that each warning is emitted only
2469 # once.  We break the quoting in m4_warning's argument in
2470 # order to expand this macro's arguments, not AU_DEFUN's.
2471
2472
2473 # Finally, this is the expansion that is picked up by
2474 # autoconf.  It tells the user to run autoupdate, and
2475 # then outputs the replacement expansion.  We do not care
2476 # about autoupdate's warning because that contains
2477 # information on what to do *after* running autoupdate.
2478
2479
2480
2481 # _LT_CC_BASENAME(CC)
2482 # -------------------
2483 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2484
2485
2486
2487 # _LT_FILEUTILS_DEFAULTS
2488 # ----------------------
2489 # It is okay to use these file commands and assume they have been set
2490 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2491 # _LT_FILEUTILS_DEFAULTS
2492
2493
2494 # _LT_SETUP
2495 # ---------
2496 # _LT_SETUP
2497
2498
2499 # _LT_PREPARE_SED_QUOTE_VARS
2500 # --------------------------
2501 # Define a few sed substitution that help us do robust quoting.
2502
2503
2504 # _LT_PROG_LTMAIN
2505 # ---------------
2506 # Note that this code is called both from `configure', and `config.status'
2507 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2508 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2509 # so we pass a copy along to make sure it has a sensible value anyway.
2510 # _LT_PROG_LTMAIN
2511
2512
2513 ## ------------------------------------- ##
2514 ## Accumulate code for creating libtool. ##
2515 ## ------------------------------------- ##
2516
2517 # So that we can recreate a full libtool script including additional
2518 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2519 # in macros and then make a single call at the end using the `libtool'
2520 # label.
2521
2522
2523 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2524 # ----------------------------------------
2525 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2526
2527
2528 # Initialize.
2529
2530
2531
2532 # _LT_CONFIG_LIBTOOL([COMMANDS])
2533 # ------------------------------
2534 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2535
2536
2537 # Initialize.
2538
2539
2540
2541 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2542 # -----------------------------------------------------
2543
2544
2545
2546 # _LT_FORMAT_COMMENT([COMMENT])
2547 # -----------------------------
2548 # Add leading comment marks to the start of each line, and a trailing
2549 # full-stop to the whole comment if one is not present already.
2550
2551
2552
2553
2554 ## ------------------------ ##
2555 ## FIXME: Eliminate VARNAME ##
2556 ## ------------------------ ##
2557
2558
2559 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2560 # -------------------------------------------------------------------
2561 # CONFIGNAME is the name given to the value in the libtool script.
2562 # VARNAME is the (base) name used in the configure script.
2563 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2564 # VARNAME.  Any other value will be used directly.
2565
2566
2567
2568 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2569 # --------------------------------------------------------
2570
2571
2572
2573 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2574 # ------------------------------------------------
2575
2576
2577
2578 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2579 # ---------------------------------------------------------
2580
2581
2582
2583 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2584 # --------------------------------------------------
2585
2586
2587
2588 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2589 # ---------------------------------------------------
2590
2591
2592
2593 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2594 # ---------------------------------------------------
2595
2596
2597
2598
2599 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2600 # ------------------------------------------------
2601
2602
2603
2604
2605 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2606 # ------------------------------------
2607 # Quote a variable value, and forward it to `config.status' so that its
2608 # declaration there will have the same value as in `configure'.  VARNAME
2609 # must have a single quote delimited value for this to work.
2610
2611
2612
2613 # _LT_CONFIG_STATUS_DECLARATIONS
2614 # ------------------------------
2615 # We delimit libtool config variables with single quotes, so when
2616 # we write them to config.status, we have to be sure to quote all
2617 # embedded single quotes properly.  In configure, this macro expands
2618 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2619 #
2620 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2621
2622
2623
2624 # _LT_LIBTOOL_TAGS
2625 # ----------------
2626 # Output comment and list of tags supported by the script
2627
2628
2629
2630 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2631 # -----------------------------------
2632 # Extract the dictionary values for VARNAME (optionally with TAG) and
2633 # expand to a commented shell variable setting:
2634 #
2635 #    # Some comment about what VAR is for.
2636 #    visible_name=$lt_internal_name
2637
2638
2639
2640 # _LT_LIBTOOL_CONFIG_VARS
2641 # -----------------------
2642 # Produce commented declarations of non-tagged libtool config variables
2643 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2644 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2645 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2646
2647
2648
2649 # _LT_LIBTOOL_TAG_VARS(TAG)
2650 # -------------------------
2651
2652
2653
2654 # _LT_TAGVAR(VARNAME, [TAGNAME])
2655 # ------------------------------
2656
2657
2658
2659 # _LT_CONFIG_COMMANDS
2660 # -------------------
2661 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2662 # variables for single and double quote escaping we saved from calls
2663 # to _LT_DECL, we can put quote escaped variables declarations
2664 # into `config.status', and then the shell code to quote escape them in
2665 # for loops in `config.status'.  Finally, any additional code accumulated
2666 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2667 #_LT_CONFIG_COMMANDS
2668
2669
2670 # Initialize.
2671
2672
2673 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2674 # ------------------------------------
2675 # Generate a child script FILE with all initialization necessary to
2676 # reuse the environment learned by the parent script, and make the
2677 # file executable.  If COMMENT is supplied, it is inserted after the
2678 # `#!' sequence but before initialization text begins.  After this
2679 # macro, additional text can be appended to FILE to form the body of
2680 # the child script.  The macro ends with non-zero status if the
2681 # file could not be fully written (such as if the disk is full).
2682 # _LT_GENERATED_FILE_INIT
2683
2684 # LT_OUTPUT
2685 # ---------
2686 # This macro allows early generation of the libtool script (before
2687 # AC_OUTPUT is called), incase it is used in configure for compilation
2688 # tests.
2689 # LT_OUTPUT
2690
2691
2692 # _LT_CONFIG(TAG)
2693 # ---------------
2694 # If TAG is the built-in tag, create an initial libtool script with a
2695 # default configuration from the untagged config vars.  Otherwise add code
2696 # to config.status for appending the configuration named by TAG from the
2697 # matching tagged config vars.
2698 # _LT_CONFIG
2699
2700
2701 # LT_SUPPORTED_TAG(TAG)
2702 # ---------------------
2703 # Trace this macro to discover what tags are supported by the libtool
2704 # --tag option, using:
2705 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2706
2707
2708
2709 # C support is built-in for now
2710
2711
2712
2713
2714 # LT_LANG(LANG)
2715 # -------------
2716 # Enable libtool support for the given language if not already enabled.
2717 # LT_LANG
2718
2719
2720 # _LT_LANG(LANGNAME)
2721 # ------------------
2722 # _LT_LANG
2723
2724
2725 # _LT_LANG_DEFAULT_CONFIG
2726 # -----------------------
2727 # _LT_LANG_DEFAULT_CONFIG
2728
2729 # Obsolete macros:
2730 # This is what autoupdate's m4 run will expand.  It fires
2731 # the warning (with _au_warn_XXX), outputs it into the
2732 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2733 # the replacement expansion.
2734
2735
2736 # This is an auxiliary macro that is also run when
2737 # autoupdate runs m4.  It simply calls m4_warning, but
2738 # we need a wrapper so that each warning is emitted only
2739 # once.  We break the quoting in m4_warning's argument in
2740 # order to expand this macro's arguments, not AU_DEFUN's.
2741
2742
2743 # Finally, this is the expansion that is picked up by
2744 # autoconf.  It tells the user to run autoupdate, and
2745 # then outputs the replacement expansion.  We do not care
2746 # about autoupdate's warning because that contains
2747 # information on what to do *after* running autoupdate.
2748
2749 # This is what autoupdate's m4 run will expand.  It fires
2750 # the warning (with _au_warn_XXX), outputs it into the
2751 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2752 # the replacement expansion.
2753
2754
2755 # This is an auxiliary macro that is also run when
2756 # autoupdate runs m4.  It simply calls m4_warning, but
2757 # we need a wrapper so that each warning is emitted only
2758 # once.  We break the quoting in m4_warning's argument in
2759 # order to expand this macro's arguments, not AU_DEFUN's.
2760
2761
2762 # Finally, this is the expansion that is picked up by
2763 # autoconf.  It tells the user to run autoupdate, and
2764 # then outputs the replacement expansion.  We do not care
2765 # about autoupdate's warning because that contains
2766 # information on what to do *after* running autoupdate.
2767
2768 # This is what autoupdate's m4 run will expand.  It fires
2769 # the warning (with _au_warn_XXX), outputs it into the
2770 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2771 # the replacement expansion.
2772
2773
2774 # This is an auxiliary macro that is also run when
2775 # autoupdate runs m4.  It simply calls m4_warning, but
2776 # we need a wrapper so that each warning is emitted only
2777 # once.  We break the quoting in m4_warning's argument in
2778 # order to expand this macro's arguments, not AU_DEFUN's.
2779
2780
2781 # Finally, this is the expansion that is picked up by
2782 # autoconf.  It tells the user to run autoupdate, and
2783 # then outputs the replacement expansion.  We do not care
2784 # about autoupdate's warning because that contains
2785 # information on what to do *after* running autoupdate.
2786
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806 # This is what autoupdate's m4 run will expand.  It fires
2807 # the warning (with _au_warn_XXX), outputs it into the
2808 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2809 # the replacement expansion.
2810
2811
2812 # This is an auxiliary macro that is also run when
2813 # autoupdate runs m4.  It simply calls m4_warning, but
2814 # we need a wrapper so that each warning is emitted only
2815 # once.  We break the quoting in m4_warning's argument in
2816 # order to expand this macro's arguments, not AU_DEFUN's.
2817
2818
2819 # Finally, this is the expansion that is picked up by
2820 # autoconf.  It tells the user to run autoupdate, and
2821 # then outputs the replacement expansion.  We do not care
2822 # about autoupdate's warning because that contains
2823 # information on what to do *after* running autoupdate.
2824
2825
2826
2827 # _LT_TAG_COMPILER
2828 # ----------------
2829 # _LT_TAG_COMPILER
2830
2831
2832 # _LT_COMPILER_BOILERPLATE
2833 # ------------------------
2834 # Check for compiler boilerplate output or warnings with
2835 # the simple compiler test code.
2836 # _LT_COMPILER_BOILERPLATE
2837
2838
2839 # _LT_LINKER_BOILERPLATE
2840 # ----------------------
2841 # Check for linker boilerplate output or warnings with
2842 # the simple link test code.
2843 # _LT_LINKER_BOILERPLATE
2844
2845 # _LT_REQUIRED_DARWIN_CHECKS
2846 # -------------------------
2847
2848
2849
2850 # _LT_DARWIN_LINKER_FEATURES
2851 # --------------------------
2852 # Checks for linker and compiler features on darwin
2853
2854
2855 # _LT_SYS_MODULE_PATH_AIX
2856 # -----------------------
2857 # Links a minimal program and checks the executable
2858 # for the system default hardcoded library path. In most cases,
2859 # this is /usr/lib:/lib, but when the MPI compilers are used
2860 # the location of the communication and MPI libs are included too.
2861 # If we don't find anything, use the default library path according
2862 # to the aix ld manual.
2863 # _LT_SYS_MODULE_PATH_AIX
2864
2865
2866 # _LT_SHELL_INIT(ARG)
2867 # -------------------
2868 # _LT_SHELL_INIT
2869
2870
2871
2872 # _LT_PROG_ECHO_BACKSLASH
2873 # -----------------------
2874 # Find how we can fake an echo command that does not interpret backslash.
2875 # In particular, with Autoconf 2.60 or later we add some code to the start
2876 # of the generated configure script which will find a shell with a builtin
2877 # printf (which we can use as an echo command).
2878 # _LT_PROG_ECHO_BACKSLASH
2879
2880
2881 # _LT_ENABLE_LOCK
2882 # ---------------
2883 # _LT_ENABLE_LOCK
2884
2885
2886 # _LT_CMD_OLD_ARCHIVE
2887 # -------------------
2888 # _LT_CMD_OLD_ARCHIVE
2889
2890
2891 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2892 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2893 # ----------------------------------------------------------------
2894 # Check whether the given compiler option works
2895 # _LT_COMPILER_OPTION
2896
2897 # Old name:
2898 # This is what autoupdate's m4 run will expand.  It fires
2899 # the warning (with _au_warn_XXX), outputs it into the
2900 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2901 # the replacement expansion.
2902
2903
2904 # This is an auxiliary macro that is also run when
2905 # autoupdate runs m4.  It simply calls m4_warning, but
2906 # we need a wrapper so that each warning is emitted only
2907 # once.  We break the quoting in m4_warning's argument in
2908 # order to expand this macro's arguments, not AU_DEFUN's.
2909
2910
2911 # Finally, this is the expansion that is picked up by
2912 # autoconf.  It tells the user to run autoupdate, and
2913 # then outputs the replacement expansion.  We do not care
2914 # about autoupdate's warning because that contains
2915 # information on what to do *after* running autoupdate.
2916
2917
2918
2919 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2920 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2921 # ----------------------------------------------------
2922 # Check whether the given linker option works
2923 # _LT_LINKER_OPTION
2924
2925 # Old name:
2926 # This is what autoupdate's m4 run will expand.  It fires
2927 # the warning (with _au_warn_XXX), outputs it into the
2928 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2929 # the replacement expansion.
2930
2931
2932 # This is an auxiliary macro that is also run when
2933 # autoupdate runs m4.  It simply calls m4_warning, but
2934 # we need a wrapper so that each warning is emitted only
2935 # once.  We break the quoting in m4_warning's argument in
2936 # order to expand this macro's arguments, not AU_DEFUN's.
2937
2938
2939 # Finally, this is the expansion that is picked up by
2940 # autoconf.  It tells the user to run autoupdate, and
2941 # then outputs the replacement expansion.  We do not care
2942 # about autoupdate's warning because that contains
2943 # information on what to do *after* running autoupdate.
2944
2945
2946
2947 # LT_CMD_MAX_LEN
2948 #---------------
2949 # LT_CMD_MAX_LEN
2950
2951 # Old name:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971
2972
2973 # _LT_HEADER_DLFCN
2974 # ----------------
2975 # _LT_HEADER_DLFCN
2976
2977
2978 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2979 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2980 # ----------------------------------------------------------------
2981 # _LT_TRY_DLOPEN_SELF
2982
2983
2984 # LT_SYS_DLOPEN_SELF
2985 # ------------------
2986 # LT_SYS_DLOPEN_SELF
2987
2988 # Old name:
2989 # This is what autoupdate's m4 run will expand.  It fires
2990 # the warning (with _au_warn_XXX), outputs it into the
2991 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2992 # the replacement expansion.
2993
2994
2995 # This is an auxiliary macro that is also run when
2996 # autoupdate runs m4.  It simply calls m4_warning, but
2997 # we need a wrapper so that each warning is emitted only
2998 # once.  We break the quoting in m4_warning's argument in
2999 # order to expand this macro's arguments, not AU_DEFUN's.
3000
3001
3002 # Finally, this is the expansion that is picked up by
3003 # autoconf.  It tells the user to run autoupdate, and
3004 # then outputs the replacement expansion.  We do not care
3005 # about autoupdate's warning because that contains
3006 # information on what to do *after* running autoupdate.
3007
3008
3009
3010 # _LT_COMPILER_C_O([TAGNAME])
3011 # ---------------------------
3012 # Check to see if options -c and -o are simultaneously supported by compiler.
3013 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3014 # _LT_COMPILER_C_O
3015
3016
3017 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3018 # ----------------------------------
3019 # Check to see if we can do hard links to lock some files if needed
3020 # _LT_COMPILER_FILE_LOCKS
3021
3022
3023 # _LT_CHECK_OBJDIR
3024 # ----------------
3025 # _LT_CHECK_OBJDIR
3026
3027
3028 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3029 # --------------------------------------
3030 # Check hardcoding attributes.
3031 # _LT_LINKER_HARDCODE_LIBPATH
3032
3033
3034 # _LT_CMD_STRIPLIB
3035 # ----------------
3036 # _LT_CMD_STRIPLIB
3037
3038
3039 # _LT_SYS_DYNAMIC_LINKER([TAG])
3040 # -----------------------------
3041 # PORTME Fill in your ld.so characteristics
3042 # _LT_SYS_DYNAMIC_LINKER
3043
3044
3045 # _LT_PATH_TOOL_PREFIX(TOOL)
3046 # --------------------------
3047 # find a file program which can recognize shared library
3048 # _LT_PATH_TOOL_PREFIX
3049
3050 # Old name:
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070
3071
3072 # _LT_PATH_MAGIC
3073 # --------------
3074 # find a file program which can recognize a shared library
3075 # _LT_PATH_MAGIC
3076
3077
3078 # LT_PATH_LD
3079 # ----------
3080 # find the pathname to the GNU or non-GNU linker
3081 # LT_PATH_LD
3082
3083 # Old names:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103 # This is what autoupdate's m4 run will expand.  It fires
3104 # the warning (with _au_warn_XXX), outputs it into the
3105 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3106 # the replacement expansion.
3107
3108
3109 # This is an auxiliary macro that is also run when
3110 # autoupdate runs m4.  It simply calls m4_warning, but
3111 # we need a wrapper so that each warning is emitted only
3112 # once.  We break the quoting in m4_warning's argument in
3113 # order to expand this macro's arguments, not AU_DEFUN's.
3114
3115
3116 # Finally, this is the expansion that is picked up by
3117 # autoconf.  It tells the user to run autoupdate, and
3118 # then outputs the replacement expansion.  We do not care
3119 # about autoupdate's warning because that contains
3120 # information on what to do *after* running autoupdate.
3121
3122
3123
3124 # _LT_PATH_LD_GNU
3125 #- --------------
3126 # _LT_PATH_LD_GNU
3127
3128
3129 # _LT_CMD_RELOAD
3130 # --------------
3131 # find reload flag for linker
3132 #   -- PORTME Some linkers may need a different reload flag.
3133 # _LT_CMD_RELOAD
3134
3135
3136 # _LT_CHECK_MAGIC_METHOD
3137 # ----------------------
3138 # how to check for library dependencies
3139 #  -- PORTME fill in with the dynamic library characteristics
3140 # _LT_CHECK_MAGIC_METHOD
3141
3142
3143 # LT_PATH_NM
3144 # ----------
3145 # find the pathname to a BSD- or MS-compatible name lister
3146 # LT_PATH_NM
3147
3148 # Old names:
3149 # This is what autoupdate's m4 run will expand.  It fires
3150 # the warning (with _au_warn_XXX), outputs it into the
3151 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3152 # the replacement expansion.
3153
3154
3155 # This is an auxiliary macro that is also run when
3156 # autoupdate runs m4.  It simply calls m4_warning, but
3157 # we need a wrapper so that each warning is emitted only
3158 # once.  We break the quoting in m4_warning's argument in
3159 # order to expand this macro's arguments, not AU_DEFUN's.
3160
3161
3162 # Finally, this is the expansion that is picked up by
3163 # autoconf.  It tells the user to run autoupdate, and
3164 # then outputs the replacement expansion.  We do not care
3165 # about autoupdate's warning because that contains
3166 # information on what to do *after* running autoupdate.
3167
3168 # This is what autoupdate's m4 run will expand.  It fires
3169 # the warning (with _au_warn_XXX), outputs it into the
3170 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3171 # the replacement expansion.
3172
3173
3174 # This is an auxiliary macro that is also run when
3175 # autoupdate runs m4.  It simply calls m4_warning, but
3176 # we need a wrapper so that each warning is emitted only
3177 # once.  We break the quoting in m4_warning's argument in
3178 # order to expand this macro's arguments, not AU_DEFUN's.
3179
3180
3181 # Finally, this is the expansion that is picked up by
3182 # autoconf.  It tells the user to run autoupdate, and
3183 # then outputs the replacement expansion.  We do not care
3184 # about autoupdate's warning because that contains
3185 # information on what to do *after* running autoupdate.
3186
3187
3188
3189 # LT_LIB_M
3190 # --------
3191 # check for math library
3192 # LT_LIB_M
3193
3194 # Old name:
3195 # This is what autoupdate's m4 run will expand.  It fires
3196 # the warning (with _au_warn_XXX), outputs it into the
3197 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3198 # the replacement expansion.
3199
3200
3201 # This is an auxiliary macro that is also run when
3202 # autoupdate runs m4.  It simply calls m4_warning, but
3203 # we need a wrapper so that each warning is emitted only
3204 # once.  We break the quoting in m4_warning's argument in
3205 # order to expand this macro's arguments, not AU_DEFUN's.
3206
3207
3208 # Finally, this is the expansion that is picked up by
3209 # autoconf.  It tells the user to run autoupdate, and
3210 # then outputs the replacement expansion.  We do not care
3211 # about autoupdate's warning because that contains
3212 # information on what to do *after* running autoupdate.
3213
3214
3215
3216 # _LT_COMPILER_NO_RTTI([TAGNAME])
3217 # -------------------------------
3218 # _LT_COMPILER_NO_RTTI
3219
3220
3221 # _LT_CMD_GLOBAL_SYMBOLS
3222 # ----------------------
3223  # _LT_CMD_GLOBAL_SYMBOLS
3224
3225
3226 # _LT_COMPILER_PIC([TAGNAME])
3227 # ---------------------------
3228 # _LT_COMPILER_PIC
3229
3230
3231 # _LT_LINKER_SHLIBS([TAGNAME])
3232 # ----------------------------
3233 # See if the linker supports building shared libraries.
3234 # _LT_LINKER_SHLIBS
3235
3236
3237 # _LT_LANG_C_CONFIG([TAG])
3238 # ------------------------
3239 # Ensure that the configuration variables for a C compiler are suitably
3240 # defined.  These variables are subsequently used by _LT_CONFIG to write
3241 # the compiler configuration to `libtool'.
3242 # _LT_LANG_C_CONFIG
3243
3244
3245 # _LT_LANG_CXX_CONFIG([TAG])
3246 # --------------------------
3247 # Ensure that the configuration variables for a C++ compiler are suitably
3248 # defined.  These variables are subsequently used by _LT_CONFIG to write
3249 # the compiler configuration to `libtool'.
3250 # _LT_LANG_CXX_CONFIG
3251
3252
3253 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3254 # ---------------------------------
3255 # Figure out "hidden" library dependencies from verbose
3256 # compiler output when linking a shared library.
3257 # Parse the compiler output and extract the necessary
3258 # objects, libraries and library flags.
3259 # _LT_SYS_HIDDEN_LIBDEPS
3260
3261
3262 # _LT_LANG_F77_CONFIG([TAG])
3263 # --------------------------
3264 # Ensure that the configuration variables for a Fortran 77 compiler are
3265 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3266 # to write the compiler configuration to `libtool'.
3267 # _LT_LANG_F77_CONFIG
3268
3269
3270 # _LT_LANG_FC_CONFIG([TAG])
3271 # -------------------------
3272 # Ensure that the configuration variables for a Fortran compiler are
3273 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_FC_CONFIG
3276
3277
3278 # _LT_LANG_GCJ_CONFIG([TAG])
3279 # --------------------------
3280 # Ensure that the configuration variables for the GNU Java Compiler compiler
3281 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_GCJ_CONFIG
3284
3285
3286 # _LT_LANG_RC_CONFIG([TAG])
3287 # -------------------------
3288 # Ensure that the configuration variables for the Windows resource compiler
3289 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3290 # to write the compiler configuration to `libtool'.
3291 # _LT_LANG_RC_CONFIG
3292
3293
3294 # LT_PROG_GCJ
3295 # -----------
3296
3297
3298 # Old name:
3299 # This is what autoupdate's m4 run will expand.  It fires
3300 # the warning (with _au_warn_XXX), outputs it into the
3301 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3302 # the replacement expansion.
3303
3304
3305 # This is an auxiliary macro that is also run when
3306 # autoupdate runs m4.  It simply calls m4_warning, but
3307 # we need a wrapper so that each warning is emitted only
3308 # once.  We break the quoting in m4_warning's argument in
3309 # order to expand this macro's arguments, not AU_DEFUN's.
3310
3311
3312 # Finally, this is the expansion that is picked up by
3313 # autoconf.  It tells the user to run autoupdate, and
3314 # then outputs the replacement expansion.  We do not care
3315 # about autoupdate's warning because that contains
3316 # information on what to do *after* running autoupdate.
3317
3318
3319
3320 # LT_PROG_RC
3321 # ----------
3322
3323
3324 # Old name:
3325 # This is what autoupdate's m4 run will expand.  It fires
3326 # the warning (with _au_warn_XXX), outputs it into the
3327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3328 # the replacement expansion.
3329
3330
3331 # This is an auxiliary macro that is also run when
3332 # autoupdate runs m4.  It simply calls m4_warning, but
3333 # we need a wrapper so that each warning is emitted only
3334 # once.  We break the quoting in m4_warning's argument in
3335 # order to expand this macro's arguments, not AU_DEFUN's.
3336
3337
3338 # Finally, this is the expansion that is picked up by
3339 # autoconf.  It tells the user to run autoupdate, and
3340 # then outputs the replacement expansion.  We do not care
3341 # about autoupdate's warning because that contains
3342 # information on what to do *after* running autoupdate.
3343
3344
3345
3346 # _LT_DECL_EGREP
3347 # --------------
3348 # If we don't have a new enough Autoconf to choose the best grep
3349 # available, choose the one first in the user's PATH.
3350
3351
3352
3353 # _LT_DECL_OBJDUMP
3354 # --------------
3355 # If we don't have a new enough Autoconf to choose the best objdump
3356 # available, choose the one first in the user's PATH.
3357
3358
3359
3360 # _LT_DECL_SED
3361 # ------------
3362 # Check for a fully-functional sed program, that truncates
3363 # as few characters as possible.  Prefer GNU sed if found.
3364 # _LT_DECL_SED
3365
3366 #m4_ifndef
3367
3368 # Old name:
3369 # This is what autoupdate's m4 run will expand.  It fires
3370 # the warning (with _au_warn_XXX), outputs it into the
3371 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3372 # the replacement expansion.
3373
3374
3375 # This is an auxiliary macro that is also run when
3376 # autoupdate runs m4.  It simply calls m4_warning, but
3377 # we need a wrapper so that each warning is emitted only
3378 # once.  We break the quoting in m4_warning's argument in
3379 # order to expand this macro's arguments, not AU_DEFUN's.
3380
3381
3382 # Finally, this is the expansion that is picked up by
3383 # autoconf.  It tells the user to run autoupdate, and
3384 # then outputs the replacement expansion.  We do not care
3385 # about autoupdate's warning because that contains
3386 # information on what to do *after* running autoupdate.
3387
3388
3389
3390 # _LT_CHECK_SHELL_FEATURES
3391 # ------------------------
3392 # Find out whether the shell is Bourne or XSI compatible,
3393 # or has some other useful features.
3394 # _LT_CHECK_SHELL_FEATURES
3395
3396
3397 # _LT_PROG_XSI_SHELLFNS
3398 # ---------------------
3399 # Bourne and XSI compatible variants of some useful shell functions.
3400
3401
3402 # Helper functions for option handling.                    -*- Autoconf -*-
3403 #
3404 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3405 #   Inc.
3406 #   Written by Gary V. Vaughan, 2004
3407 #
3408 # This file is free software; the Free Software Foundation gives
3409 # unlimited permission to copy and/or distribute it, with or without
3410 # modifications, as long as this notice is preserved.
3411
3412 # serial 6 ltoptions.m4
3413
3414 # This is to help aclocal find these macros, as it can't see m4_define.
3415
3416
3417
3418 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3419 # ------------------------------------------
3420
3421
3422
3423 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3424 # ---------------------------------------
3425 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3426 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3427 # saved as a flag.
3428
3429
3430
3431 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3432 # ------------------------------------------------------------
3433 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3434
3435
3436
3437 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3438 # -------------------------------------------------------
3439 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3440 # are set.
3441
3442
3443
3444 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3445 # ----------------------------------------
3446 # OPTION-LIST is a space-separated list of Libtool options associated
3447 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3448 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3449 # the unknown option and exit.
3450 # _LT_SET_OPTIONS
3451
3452
3453 ## --------------------------------- ##
3454 ## Macros to handle LT_INIT options. ##
3455 ## --------------------------------- ##
3456
3457 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3458 # -----------------------------------------
3459
3460
3461
3462 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3463 # -----------------------------------------------
3464 # LT_OPTION_DEFINE
3465
3466
3467 # dlopen
3468 # ------
3469
3470
3471 # This is what autoupdate's m4 run will expand.  It fires
3472 # the warning (with _au_warn_XXX), outputs it into the
3473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3474 # the replacement expansion.
3475
3476
3477 # This is an auxiliary macro that is also run when
3478 # autoupdate runs m4.  It simply calls m4_warning, but
3479 # we need a wrapper so that each warning is emitted only
3480 # once.  We break the quoting in m4_warning's argument in
3481 # order to expand this macro's arguments, not AU_DEFUN's.
3482
3483
3484 # Finally, this is the expansion that is picked up by
3485 # autoconf.  It tells the user to run autoupdate, and
3486 # then outputs the replacement expansion.  We do not care
3487 # about autoupdate's warning because that contains
3488 # information on what to do *after* running autoupdate.
3489
3490
3491
3492
3493 # win32-dll
3494 # ---------
3495 # Declare package support for building win32 dll's.
3496 # win32-dll
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520 # _LT_ENABLE_SHARED([DEFAULT])
3521 # ----------------------------
3522 # implement the --enable-shared flag, and supports the `shared' and
3523 # `disable-shared' LT_INIT options.
3524 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3525 # _LT_ENABLE_SHARED
3526
3527
3528
3529
3530 # Old names:
3531
3532
3533
3534
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576
3577 # _LT_ENABLE_STATIC([DEFAULT])
3578 # ----------------------------
3579 # implement the --enable-static flag, and support the `static' and
3580 # `disable-static' LT_INIT options.
3581 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3582 # _LT_ENABLE_STATIC
3583
3584
3585
3586
3587 # Old names:
3588
3589
3590
3591
3592 # This is what autoupdate's m4 run will expand.  It fires
3593 # the warning (with _au_warn_XXX), outputs it into the
3594 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3595 # the replacement expansion.
3596
3597
3598 # This is an auxiliary macro that is also run when
3599 # autoupdate runs m4.  It simply calls m4_warning, but
3600 # we need a wrapper so that each warning is emitted only
3601 # once.  We break the quoting in m4_warning's argument in
3602 # order to expand this macro's arguments, not AU_DEFUN's.
3603
3604
3605 # Finally, this is the expansion that is picked up by
3606 # autoconf.  It tells the user to run autoupdate, and
3607 # then outputs the replacement expansion.  We do not care
3608 # about autoupdate's warning because that contains
3609 # information on what to do *after* running autoupdate.
3610
3611 # This is what autoupdate's m4 run will expand.  It fires
3612 # the warning (with _au_warn_XXX), outputs it into the
3613 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3614 # the replacement expansion.
3615
3616
3617 # This is an auxiliary macro that is also run when
3618 # autoupdate runs m4.  It simply calls m4_warning, but
3619 # we need a wrapper so that each warning is emitted only
3620 # once.  We break the quoting in m4_warning's argument in
3621 # order to expand this macro's arguments, not AU_DEFUN's.
3622
3623
3624 # Finally, this is the expansion that is picked up by
3625 # autoconf.  It tells the user to run autoupdate, and
3626 # then outputs the replacement expansion.  We do not care
3627 # about autoupdate's warning because that contains
3628 # information on what to do *after* running autoupdate.
3629
3630
3631
3632
3633
3634 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3635 # ----------------------------------
3636 # implement the --enable-fast-install flag, and support the `fast-install'
3637 # and `disable-fast-install' LT_INIT options.
3638 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3639 # _LT_ENABLE_FAST_INSTALL
3640
3641
3642
3643
3644 # Old names:
3645 # This is what autoupdate's m4 run will expand.  It fires
3646 # the warning (with _au_warn_XXX), outputs it into the
3647 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3648 # the replacement expansion.
3649
3650
3651 # This is an auxiliary macro that is also run when
3652 # autoupdate runs m4.  It simply calls m4_warning, but
3653 # we need a wrapper so that each warning is emitted only
3654 # once.  We break the quoting in m4_warning's argument in
3655 # order to expand this macro's arguments, not AU_DEFUN's.
3656
3657
3658 # Finally, this is the expansion that is picked up by
3659 # autoconf.  It tells the user to run autoupdate, and
3660 # then outputs the replacement expansion.  We do not care
3661 # about autoupdate's warning because that contains
3662 # information on what to do *after* running autoupdate.
3663
3664
3665 # This is what autoupdate's m4 run will expand.  It fires
3666 # the warning (with _au_warn_XXX), outputs it into the
3667 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3668 # the replacement expansion.
3669
3670
3671 # This is an auxiliary macro that is also run when
3672 # autoupdate runs m4.  It simply calls m4_warning, but
3673 # we need a wrapper so that each warning is emitted only
3674 # once.  We break the quoting in m4_warning's argument in
3675 # order to expand this macro's arguments, not AU_DEFUN's.
3676
3677
3678 # Finally, this is the expansion that is picked up by
3679 # autoconf.  It tells the user to run autoupdate, and
3680 # then outputs the replacement expansion.  We do not care
3681 # about autoupdate's warning because that contains
3682 # information on what to do *after* running autoupdate.
3683
3684
3685
3686
3687 # _LT_WITH_PIC([MODE])
3688 # --------------------
3689 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3690 # LT_INIT options.
3691 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3692 # _LT_WITH_PIC
3693
3694
3695
3696
3697 # Old name:
3698 # This is what autoupdate's m4 run will expand.  It fires
3699 # the warning (with _au_warn_XXX), outputs it into the
3700 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3701 # the replacement expansion.
3702
3703
3704 # This is an auxiliary macro that is also run when
3705 # autoupdate runs m4.  It simply calls m4_warning, but
3706 # we need a wrapper so that each warning is emitted only
3707 # once.  We break the quoting in m4_warning's argument in
3708 # order to expand this macro's arguments, not AU_DEFUN's.
3709
3710
3711 # Finally, this is the expansion that is picked up by
3712 # autoconf.  It tells the user to run autoupdate, and
3713 # then outputs the replacement expansion.  We do not care
3714 # about autoupdate's warning because that contains
3715 # information on what to do *after* running autoupdate.
3716
3717
3718
3719 ## ----------------- ##
3720 ## LTDL_INIT Options ##
3721 ## ----------------- ##
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3733 #
3734 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3735 # Written by Gary V. Vaughan, 2004
3736 #
3737 # This file is free software; the Free Software Foundation gives
3738 # unlimited permission to copy and/or distribute it, with or without
3739 # modifications, as long as this notice is preserved.
3740
3741 # serial 6 ltsugar.m4
3742
3743 # This is to help aclocal find these macros, as it can't see m4_define.
3744
3745
3746
3747 # lt_join(SEP, ARG1, [ARG2...])
3748 # -----------------------------
3749 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3750 # associated separator.
3751 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3752 # versions in m4sugar had bugs.
3753
3754
3755
3756
3757 # lt_car(LIST)
3758 # lt_cdr(LIST)
3759 # ------------
3760 # Manipulate m4 lists.
3761 # These macros are necessary as long as will still need to support
3762 # Autoconf-2.59 which quotes differently.
3763
3764
3765
3766
3767
3768 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3769 # ------------------------------------------
3770 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3771 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3772 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3773 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3774 # than defined and empty).
3775 #
3776 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3777 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3778
3779
3780
3781
3782 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3783 # ----------------------------------------------------------
3784 # Produce a SEP delimited list of all paired combinations of elements of
3785 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3786 # has the form PREFIXmINFIXSUFFIXn.
3787 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3788
3789
3790
3791 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3792 # -----------------------------------------------------------------------
3793 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3794 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3795
3796
3797
3798 # lt_dict_add(DICT, KEY, VALUE)
3799 # -----------------------------
3800
3801
3802
3803 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3804 # --------------------------------------------
3805
3806
3807
3808 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3809 # ----------------------------------
3810
3811
3812
3813 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3814 # -----------------------------------------------------------------
3815
3816
3817
3818 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3819 # --------------------------------------------------------------
3820
3821
3822 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3823 #
3824 #   Copyright (C) 2004 Free Software Foundation, Inc.
3825 #   Written by Scott James Remnant, 2004
3826 #
3827 # This file is free software; the Free Software Foundation gives
3828 # unlimited permission to copy and/or distribute it, with or without
3829 # modifications, as long as this notice is preserved.
3830
3831 # Generated from ltversion.in.
3832
3833 # serial 3134 ltversion.m4
3834 # This file is part of GNU Libtool
3835
3836
3837
3838
3839
3840
3841 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3842 #
3843 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3844 #   Written by Scott James Remnant, 2004.
3845 #
3846 # This file is free software; the Free Software Foundation gives
3847 # unlimited permission to copy and/or distribute it, with or without
3848 # modifications, as long as this notice is preserved.
3849
3850 # serial 4 lt~obsolete.m4
3851
3852 # These exist entirely to fool aclocal when bootstrapping libtool.
3853 #
3854 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3855 # which have later been changed to m4_define as they aren't part of the
3856 # exported API, or moved to Autoconf or Automake where they belong.
3857 #
3858 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3859 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3860 # using a macro with the same name in our local m4/libtool.m4 it'll
3861 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3862 # and doesn't know about Autoconf macros at all.)
3863 #
3864 # So we provide this file, which has a silly filename so it's always
3865 # included after everything else.  This provides aclocal with the
3866 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3867 # because those macros already exist, or will be overwritten later.
3868 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3869 #
3870 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3871 # Yes, that means every name once taken will need to remain here until
3872 # we give up compatibility with versions before 1.7, at which point
3873 # we need to keep only those names which we still refer to.
3874
3875 # This is to help aclocal find these macros, as it can't see m4_define.
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940 ##                                                          -*- Autoconf -*-
3941
3942 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3943 # Free Software Foundation, Inc.
3944 #
3945 # This file is free software; the Free Software Foundation
3946 # gives unlimited permission to copy and/or distribute it,
3947 # with or without modifications, as long as this notice is preserved.
3948
3949 # serial 8
3950
3951 # Based on depend.m4 from automake 1.9, modified for standalone use in
3952 # an environment where GNU make is required.
3953
3954 # ZW_PROG_COMPILER_DEPENDENCIES
3955 # -----------------------------
3956 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3957 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3958 # original; not side-effect compatible.  As the users of this macro
3959 # may require accurate dependencies for correct builds, it does *not*
3960 # honor --disable-dependency-checking, and failure to detect a usable
3961 # method is an error.  depcomp is assumed to be located in
3962 # $ac_aux_dir.
3963 #
3964 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3965
3966
3967
3968 # AM_SET_DEPDIR
3969 # -------------
3970 # Choose a directory name for dependency files.
3971
3972
3973 # ZW_CREATE_DEPDIR
3974 # ----------------
3975 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042 # intl sister-directory configuration rules.
4043 #
4044
4045 # The idea behind this macro is that there's no need to repeat all the
4046 # autoconf probes done by the intl directory - it's already done them
4047 # for us.  In fact, there's no need even to look at the cache for the
4048 # answers.  All we need to do is nab a few pieces of information.
4049 # The intl directory is set up to make this easy, by generating a
4050 # small file which can be sourced as a shell script; then we produce
4051 # the necessary substitutions and definitions for this directory.
4052
4053
4054
4055 # Autoconf M4 include file defining utility macros for complex Canadian
4056 # cross builds.
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ####
4067 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4068 # or AC_INIT.
4069 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4070
4071 ####
4072 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4073 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4074
4075
4076 ####
4077 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4078 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4079
4080
4081
4082 # Backported from Autoconf 2.5x; can go away when and if
4083 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4084
4085
4086
4087
4088
4089
4090
4091
4092 # ACX_HAVE_GCC_FOR_TARGET
4093 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4094
4095
4096 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4097 # Searching for installed target binutils.  We need to take extra care,
4098 # else we may find the wrong assembler, linker, etc., and lose.
4099 #
4100 # First try --with-build-time-tools, if specified.
4101 #
4102 # For build != host, we ask the installed GCC for the name of the tool it
4103 # uses, and accept it if it is an absolute path.  This is because the
4104 # only good choice for a compiler is the same GCC version that is being
4105 # installed (or we couldn't make target libraries), and we assume that
4106 # on the host system we'll have not only the same GCC version, but also
4107 # the same binutils version.
4108 #
4109 # For build == host, search the same directories that the installed
4110 # compiler will search.  We used to do this for the assembler, linker,
4111 # and nm only; for simplicity of configuration, however, we extend this
4112 # criterion to tools (such as ar and ranlib) that are never invoked by
4113 # the compiler, to avoid mismatches.
4114 #
4115 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4116 # if build == target.  This makes the most sense only when bootstrapping,
4117 # but we also do so when build != host.  In this case, we hope that the
4118 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4119 #
4120 # If we do not find a suitable binary, then try the user's path.
4121
4122
4123 ###
4124 # AC_PROG_CPP_WERROR
4125 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4126 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4127 # For now, using this also overrides header checks to use only the
4128 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4129 # bit harder from here).
4130 # Eventually autoconf will default to checking headers with the compiler
4131 # instead, and we'll have to do this differently.
4132
4133 # AC_PROG_CPP_WERROR
4134
4135 # Test for GNAT.
4136 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4137 # that understands Ada.  We use the user's CC setting, already found, and
4138 # possibly add $1 to the command-line parameters.
4139 #
4140 # Sets the shell variable have_gnat to yes or no as appropriate, and
4141 # substitutes GNATBIND and GNATMAKE.
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167 ac_ext=c
4168 ac_cpp='$CPP $CPPFLAGS'
4169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4172 if test -n "$ac_tool_prefix"; then
4173   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4174 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4176 $as_echo_n "checking for $ac_word... " >&6; }
4177 if ${ac_cv_prog_CC+:} false; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -n "$CC"; then
4181   ac_cv_prog_CC="$CC" # Let the user override the test.
4182 else
4183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4184 for as_dir in $PATH
4185 do
4186   IFS=$as_save_IFS
4187   test -z "$as_dir" && as_dir=.
4188     for ac_exec_ext in '' $ac_executable_extensions; do
4189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4190     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192     break 2
4193   fi
4194 done
4195   done
4196 IFS=$as_save_IFS
4197
4198 fi
4199 fi
4200 CC=$ac_cv_prog_CC
4201 if test -n "$CC"; then
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4203 $as_echo "$CC" >&6; }
4204 else
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210 fi
4211 if test -z "$ac_cv_prog_CC"; then
4212   ac_ct_CC=$CC
4213   # Extract the first word of "gcc", so it can be a program name with args.
4214 set dummy gcc; ac_word=$2
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4216 $as_echo_n "checking for $ac_word... " >&6; }
4217 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4218   $as_echo_n "(cached) " >&6
4219 else
4220   if test -n "$ac_ct_CC"; then
4221   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4222 else
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4230     ac_cv_prog_ac_ct_CC="gcc"
4231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232     break 2
4233   fi
4234 done
4235   done
4236 IFS=$as_save_IFS
4237
4238 fi
4239 fi
4240 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4241 if test -n "$ac_ct_CC"; then
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4243 $as_echo "$ac_ct_CC" >&6; }
4244 else
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4246 $as_echo "no" >&6; }
4247 fi
4248
4249   if test "x$ac_ct_CC" = x; then
4250     CC=""
4251   else
4252     case $cross_compiling:$ac_tool_warned in
4253 yes:)
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4256 ac_tool_warned=yes ;;
4257 esac
4258     CC=$ac_ct_CC
4259   fi
4260 else
4261   CC="$ac_cv_prog_CC"
4262 fi
4263
4264 if test -z "$CC"; then
4265           if test -n "$ac_tool_prefix"; then
4266     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4267 set dummy ${ac_tool_prefix}cc; ac_word=$2
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4269 $as_echo_n "checking for $ac_word... " >&6; }
4270 if ${ac_cv_prog_CC+:} false; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -n "$CC"; then
4274   ac_cv_prog_CC="$CC" # Let the user override the test.
4275 else
4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4277 for as_dir in $PATH
4278 do
4279   IFS=$as_save_IFS
4280   test -z "$as_dir" && as_dir=.
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4283     ac_cv_prog_CC="${ac_tool_prefix}cc"
4284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4285     break 2
4286   fi
4287 done
4288   done
4289 IFS=$as_save_IFS
4290
4291 fi
4292 fi
4293 CC=$ac_cv_prog_CC
4294 if test -n "$CC"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4296 $as_echo "$CC" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301
4302
4303   fi
4304 fi
4305 if test -z "$CC"; then
4306   # Extract the first word of "cc", so it can be a program name with args.
4307 set dummy cc; ac_word=$2
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4309 $as_echo_n "checking for $ac_word... " >&6; }
4310 if ${ac_cv_prog_CC+:} false; then :
4311   $as_echo_n "(cached) " >&6
4312 else
4313   if test -n "$CC"; then
4314   ac_cv_prog_CC="$CC" # Let the user override the test.
4315 else
4316   ac_prog_rejected=no
4317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4318 for as_dir in $PATH
4319 do
4320   IFS=$as_save_IFS
4321   test -z "$as_dir" && as_dir=.
4322     for ac_exec_ext in '' $ac_executable_extensions; do
4323   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4324     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4325        ac_prog_rejected=yes
4326        continue
4327      fi
4328     ac_cv_prog_CC="cc"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 if test $ac_prog_rejected = yes; then
4337   # We found a bogon in the path, so make sure we never use it.
4338   set dummy $ac_cv_prog_CC
4339   shift
4340   if test $# != 0; then
4341     # We chose a different compiler from the bogus one.
4342     # However, it has the same basename, so the bogon will be chosen
4343     # first if we set CC to just the basename; use the full file name.
4344     shift
4345     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4346   fi
4347 fi
4348 fi
4349 fi
4350 CC=$ac_cv_prog_CC
4351 if test -n "$CC"; then
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4353 $as_echo "$CC" >&6; }
4354 else
4355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4356 $as_echo "no" >&6; }
4357 fi
4358
4359
4360 fi
4361 if test -z "$CC"; then
4362   if test -n "$ac_tool_prefix"; then
4363   for ac_prog in cl.exe
4364   do
4365     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4366 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4368 $as_echo_n "checking for $ac_word... " >&6; }
4369 if ${ac_cv_prog_CC+:} false; then :
4370   $as_echo_n "(cached) " >&6
4371 else
4372   if test -n "$CC"; then
4373   ac_cv_prog_CC="$CC" # Let the user override the test.
4374 else
4375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4376 for as_dir in $PATH
4377 do
4378   IFS=$as_save_IFS
4379   test -z "$as_dir" && as_dir=.
4380     for ac_exec_ext in '' $ac_executable_extensions; do
4381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4382     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4384     break 2
4385   fi
4386 done
4387   done
4388 IFS=$as_save_IFS
4389
4390 fi
4391 fi
4392 CC=$ac_cv_prog_CC
4393 if test -n "$CC"; then
4394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4395 $as_echo "$CC" >&6; }
4396 else
4397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4398 $as_echo "no" >&6; }
4399 fi
4400
4401
4402     test -n "$CC" && break
4403   done
4404 fi
4405 if test -z "$CC"; then
4406   ac_ct_CC=$CC
4407   for ac_prog in cl.exe
4408 do
4409   # Extract the first word of "$ac_prog", so it can be a program name with args.
4410 set dummy $ac_prog; ac_word=$2
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4412 $as_echo_n "checking for $ac_word... " >&6; }
4413 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   if test -n "$ac_ct_CC"; then
4417   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4418 else
4419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4420 for as_dir in $PATH
4421 do
4422   IFS=$as_save_IFS
4423   test -z "$as_dir" && as_dir=.
4424     for ac_exec_ext in '' $ac_executable_extensions; do
4425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4426     ac_cv_prog_ac_ct_CC="$ac_prog"
4427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4428     break 2
4429   fi
4430 done
4431   done
4432 IFS=$as_save_IFS
4433
4434 fi
4435 fi
4436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4437 if test -n "$ac_ct_CC"; then
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4439 $as_echo "$ac_ct_CC" >&6; }
4440 else
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4442 $as_echo "no" >&6; }
4443 fi
4444
4445
4446   test -n "$ac_ct_CC" && break
4447 done
4448
4449   if test "x$ac_ct_CC" = x; then
4450     CC=""
4451   else
4452     case $cross_compiling:$ac_tool_warned in
4453 yes:)
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4456 ac_tool_warned=yes ;;
4457 esac
4458     CC=$ac_ct_CC
4459   fi
4460 fi
4461
4462 fi
4463
4464
4465 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4467 as_fn_error $? "no acceptable C compiler found in \$PATH
4468 See \`config.log' for more details" "$LINENO" 5; }
4469
4470 # Provide some information about the compiler.
4471 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4472 set X $ac_compile
4473 ac_compiler=$2
4474 for ac_option in --version -v -V -qversion; do
4475   { { ac_try="$ac_compiler $ac_option >&5"
4476 case "(($ac_try" in
4477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4478   *) ac_try_echo=$ac_try;;
4479 esac
4480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4481 $as_echo "$ac_try_echo"; } >&5
4482   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4483   ac_status=$?
4484   if test -s conftest.err; then
4485     sed '10a\
4486 ... rest of stderr output deleted ...
4487          10q' conftest.err >conftest.er1
4488     cat conftest.er1 >&5
4489   fi
4490   rm -f conftest.er1 conftest.err
4491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4492   test $ac_status = 0; }
4493 done
4494
4495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497
4498 int
4499 main ()
4500 {
4501
4502   ;
4503   return 0;
4504 }
4505 _ACEOF
4506 ac_clean_files_save=$ac_clean_files
4507 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4508 # Try to create an executable without -o first, disregard a.out.
4509 # It will help us diagnose broken compilers, and finding out an intuition
4510 # of exeext.
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4512 $as_echo_n "checking whether the C compiler works... " >&6; }
4513 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4514
4515 # The possible output files:
4516 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4517
4518 ac_rmfiles=
4519 for ac_file in $ac_files
4520 do
4521   case $ac_file in
4522     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4523     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4524   esac
4525 done
4526 rm -f $ac_rmfiles
4527
4528 if { { ac_try="$ac_link_default"
4529 case "(($ac_try" in
4530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4531   *) ac_try_echo=$ac_try;;
4532 esac
4533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4534 $as_echo "$ac_try_echo"; } >&5
4535   (eval "$ac_link_default") 2>&5
4536   ac_status=$?
4537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4538   test $ac_status = 0; }; then :
4539   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4540 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4541 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4542 # so that the user can short-circuit this test for compilers unknown to
4543 # Autoconf.
4544 for ac_file in $ac_files ''
4545 do
4546   test -f "$ac_file" || continue
4547   case $ac_file in
4548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4549         ;;
4550     [ab].out )
4551         # We found the default executable, but exeext='' is most
4552         # certainly right.
4553         break;;
4554     *.* )
4555         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4556         then :; else
4557            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558         fi
4559         # We set ac_cv_exeext here because the later test for it is not
4560         # safe: cross compilers may not add the suffix if given an `-o'
4561         # argument, so we may need to know it at that point already.
4562         # Even if this section looks crufty: it has the advantage of
4563         # actually working.
4564         break;;
4565     * )
4566         break;;
4567   esac
4568 done
4569 test "$ac_cv_exeext" = no && ac_cv_exeext=
4570
4571 else
4572   ac_file=''
4573 fi
4574 if test -z "$ac_file"; then :
4575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4576 $as_echo "no" >&6; }
4577 $as_echo "$as_me: failed program was:" >&5
4578 sed 's/^/| /' conftest.$ac_ext >&5
4579
4580 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4582 as_fn_error 77 "C compiler cannot create executables
4583 See \`config.log' for more details" "$LINENO" 5; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4586 $as_echo "yes" >&6; }
4587 fi
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4589 $as_echo_n "checking for C compiler default output file name... " >&6; }
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4591 $as_echo "$ac_file" >&6; }
4592 ac_exeext=$ac_cv_exeext
4593
4594 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4595 ac_clean_files=$ac_clean_files_save
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4597 $as_echo_n "checking for suffix of executables... " >&6; }
4598 if { { ac_try="$ac_link"
4599 case "(($ac_try" in
4600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4601   *) ac_try_echo=$ac_try;;
4602 esac
4603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4604 $as_echo "$ac_try_echo"; } >&5
4605   (eval "$ac_link") 2>&5
4606   ac_status=$?
4607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4608   test $ac_status = 0; }; then :
4609   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4610 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4611 # work properly (i.e., refer to `conftest.exe'), while it won't with
4612 # `rm'.
4613 for ac_file in conftest.exe conftest conftest.*; do
4614   test -f "$ac_file" || continue
4615   case $ac_file in
4616     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4617     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4618           break;;
4619     * ) break;;
4620   esac
4621 done
4622 else
4623   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4625 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4626 See \`config.log' for more details" "$LINENO" 5; }
4627 fi
4628 rm -f conftest conftest$ac_cv_exeext
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4630 $as_echo "$ac_cv_exeext" >&6; }
4631
4632 rm -f conftest.$ac_ext
4633 EXEEXT=$ac_cv_exeext
4634 ac_exeext=$EXEEXT
4635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h.  */
4637 #include <stdio.h>
4638 int
4639 main ()
4640 {
4641 FILE *f = fopen ("conftest.out", "w");
4642  return ferror (f) || fclose (f) != 0;
4643
4644   ;
4645   return 0;
4646 }
4647 _ACEOF
4648 ac_clean_files="$ac_clean_files conftest.out"
4649 # Check that the compiler produces executables we can run.  If not, either
4650 # the compiler is broken, or we cross compile.
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4652 $as_echo_n "checking whether we are cross compiling... " >&6; }
4653 if test "$cross_compiling" != yes; then
4654   { { ac_try="$ac_link"
4655 case "(($ac_try" in
4656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4657   *) ac_try_echo=$ac_try;;
4658 esac
4659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4660 $as_echo "$ac_try_echo"; } >&5
4661   (eval "$ac_link") 2>&5
4662   ac_status=$?
4663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4664   test $ac_status = 0; }
4665   if { ac_try='./conftest$ac_cv_exeext'
4666   { { case "(($ac_try" in
4667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4668   *) ac_try_echo=$ac_try;;
4669 esac
4670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4671 $as_echo "$ac_try_echo"; } >&5
4672   (eval "$ac_try") 2>&5
4673   ac_status=$?
4674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4675   test $ac_status = 0; }; }; then
4676     cross_compiling=no
4677   else
4678     if test "$cross_compiling" = maybe; then
4679         cross_compiling=yes
4680     else
4681         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4683 as_fn_error $? "cannot run C compiled programs.
4684 If you meant to cross compile, use \`--host'.
4685 See \`config.log' for more details" "$LINENO" 5; }
4686     fi
4687   fi
4688 fi
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4690 $as_echo "$cross_compiling" >&6; }
4691
4692 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4693 ac_clean_files=$ac_clean_files_save
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4695 $as_echo_n "checking for suffix of object files... " >&6; }
4696 if ${ac_cv_objext+:} false; then :
4697   $as_echo_n "(cached) " >&6
4698 else
4699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 rm -f conftest.o conftest.obj
4711 if { { ac_try="$ac_compile"
4712 case "(($ac_try" in
4713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4714   *) ac_try_echo=$ac_try;;
4715 esac
4716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4717 $as_echo "$ac_try_echo"; } >&5
4718   (eval "$ac_compile") 2>&5
4719   ac_status=$?
4720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4721   test $ac_status = 0; }; then :
4722   for ac_file in conftest.o conftest.obj conftest.*; do
4723   test -f "$ac_file" || continue;
4724   case $ac_file in
4725     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4726     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4727        break;;
4728   esac
4729 done
4730 else
4731   $as_echo "$as_me: failed program was:" >&5
4732 sed 's/^/| /' conftest.$ac_ext >&5
4733
4734 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4735 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4736 as_fn_error $? "cannot compute suffix of object files: cannot compile
4737 See \`config.log' for more details" "$LINENO" 5; }
4738 fi
4739 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4742 $as_echo "$ac_cv_objext" >&6; }
4743 OBJEXT=$ac_cv_objext
4744 ac_objext=$OBJEXT
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4746 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4747 if ${ac_cv_c_compiler_gnu+:} false; then :
4748   $as_echo_n "(cached) " >&6
4749 else
4750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4751 /* end confdefs.h.  */
4752
4753 int
4754 main ()
4755 {
4756 #ifndef __GNUC__
4757        choke me
4758 #endif
4759
4760   ;
4761   return 0;
4762 }
4763 _ACEOF
4764 if ac_fn_c_try_compile "$LINENO"; then :
4765   ac_compiler_gnu=yes
4766 else
4767   ac_compiler_gnu=no
4768 fi
4769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4770 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4771
4772 fi
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4774 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4775 if test $ac_compiler_gnu = yes; then
4776   GCC=yes
4777 else
4778   GCC=
4779 fi
4780 ac_test_CFLAGS=${CFLAGS+set}
4781 ac_save_CFLAGS=$CFLAGS
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4783 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4784 if ${ac_cv_prog_cc_g+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   ac_save_c_werror_flag=$ac_c_werror_flag
4788    ac_c_werror_flag=yes
4789    ac_cv_prog_cc_g=no
4790    CFLAGS="-g"
4791    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4792 /* end confdefs.h.  */
4793
4794 int
4795 main ()
4796 {
4797
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_cv_prog_cc_g=yes
4804 else
4805   CFLAGS=""
4806       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4807 /* end confdefs.h.  */
4808
4809 int
4810 main ()
4811 {
4812
4813   ;
4814   return 0;
4815 }
4816 _ACEOF
4817 if ac_fn_c_try_compile "$LINENO"; then :
4818
4819 else
4820   ac_c_werror_flag=$ac_save_c_werror_flag
4821          CFLAGS="-g"
4822          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4823 /* end confdefs.h.  */
4824
4825 int
4826 main ()
4827 {
4828
4829   ;
4830   return 0;
4831 }
4832 _ACEOF
4833 if ac_fn_c_try_compile "$LINENO"; then :
4834   ac_cv_prog_cc_g=yes
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4837 fi
4838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4839 fi
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841    ac_c_werror_flag=$ac_save_c_werror_flag
4842 fi
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4844 $as_echo "$ac_cv_prog_cc_g" >&6; }
4845 if test "$ac_test_CFLAGS" = set; then
4846   CFLAGS=$ac_save_CFLAGS
4847 elif test $ac_cv_prog_cc_g = yes; then
4848   if test "$GCC" = yes; then
4849     CFLAGS="-g -O2"
4850   else
4851     CFLAGS="-g"
4852   fi
4853 else
4854   if test "$GCC" = yes; then
4855     CFLAGS="-O2"
4856   else
4857     CFLAGS=
4858   fi
4859 fi
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4861 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4862 if ${ac_cv_prog_cc_c89+:} false; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   ac_cv_prog_cc_c89=no
4866 ac_save_CC=$CC
4867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868 /* end confdefs.h.  */
4869 #include <stdarg.h>
4870 #include <stdio.h>
4871 struct stat;
4872 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4873 struct buf { int x; };
4874 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4875 static char *e (p, i)
4876      char **p;
4877      int i;
4878 {
4879   return p[i];
4880 }
4881 static char *f (char * (*g) (char **, int), char **p, ...)
4882 {
4883   char *s;
4884   va_list v;
4885   va_start (v,p);
4886   s = g (p, va_arg (v,int));
4887   va_end (v);
4888   return s;
4889 }
4890
4891 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4892    function prototypes and stuff, but not '\xHH' hex character constants.
4893    These don't provoke an error unfortunately, instead are silently treated
4894    as 'x'.  The following induces an error, until -std is added to get
4895    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4896    array size at least.  It's necessary to write '\x00'==0 to get something
4897    that's true only with -std.  */
4898 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4899
4900 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4901    inside strings and character constants.  */
4902 #define FOO(x) 'x'
4903 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4904
4905 int test (int i, double x);
4906 struct s1 {int (*f) (int a);};
4907 struct s2 {int (*f) (double a);};
4908 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4909 int argc;
4910 char **argv;
4911 int
4912 main ()
4913 {
4914 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4915   ;
4916   return 0;
4917 }
4918 _ACEOF
4919 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4920         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4921 do
4922   CC="$ac_save_CC $ac_arg"
4923   if ac_fn_c_try_compile "$LINENO"; then :
4924   ac_cv_prog_cc_c89=$ac_arg
4925 fi
4926 rm -f core conftest.err conftest.$ac_objext
4927   test "x$ac_cv_prog_cc_c89" != "xno" && break
4928 done
4929 rm -f conftest.$ac_ext
4930 CC=$ac_save_CC
4931
4932 fi
4933 # AC_CACHE_VAL
4934 case "x$ac_cv_prog_cc_c89" in
4935   x)
4936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4937 $as_echo "none needed" >&6; } ;;
4938   xno)
4939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4940 $as_echo "unsupported" >&6; } ;;
4941   *)
4942     CC="$CC $ac_cv_prog_cc_c89"
4943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4944 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4945 esac
4946 if test "x$ac_cv_prog_cc_c89" != xno; then :
4947
4948 fi
4949
4950 ac_ext=c
4951 ac_cpp='$CPP $CPPFLAGS'
4952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4955
4956 ac_aux_dir=
4957 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4958   if test -f "$ac_dir/install-sh"; then
4959     ac_aux_dir=$ac_dir
4960     ac_install_sh="$ac_aux_dir/install-sh -c"
4961     break
4962   elif test -f "$ac_dir/install.sh"; then
4963     ac_aux_dir=$ac_dir
4964     ac_install_sh="$ac_aux_dir/install.sh -c"
4965     break
4966   elif test -f "$ac_dir/shtool"; then
4967     ac_aux_dir=$ac_dir
4968     ac_install_sh="$ac_aux_dir/shtool install -c"
4969     break
4970   fi
4971 done
4972 if test -z "$ac_aux_dir"; then
4973   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4974 fi
4975
4976 # These three variables are undocumented and unsupported,
4977 # and are intended to be withdrawn in a future Autoconf release.
4978 # They can cause serious problems if a builder's source tree is in a directory
4979 # whose full name contains unusual characters.
4980 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4981 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4982 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4983
4984
4985 # Make sure we can run config.sub.
4986 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4987   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4990 $as_echo_n "checking build system type... " >&6; }
4991 if ${ac_cv_build+:} false; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   ac_build_alias=$build_alias
4995 test "x$ac_build_alias" = x &&
4996   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4997 test "x$ac_build_alias" = x &&
4998   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4999 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5000   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5001
5002 fi
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5004 $as_echo "$ac_cv_build" >&6; }
5005 case $ac_cv_build in
5006 *-*-*) ;;
5007 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5008 esac
5009 build=$ac_cv_build
5010 ac_save_IFS=$IFS; IFS='-'
5011 set x $ac_cv_build
5012 shift
5013 build_cpu=$1
5014 build_vendor=$2
5015 shift; shift
5016 # Remember, the first character of IFS is used to create $*,
5017 # except with old shells:
5018 build_os=$*
5019 IFS=$ac_save_IFS
5020 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5021
5022
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5024 $as_echo_n "checking host system type... " >&6; }
5025 if ${ac_cv_host+:} false; then :
5026   $as_echo_n "(cached) " >&6
5027 else
5028   if test "x$host_alias" = x; then
5029   ac_cv_host=$ac_cv_build
5030 else
5031   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5032     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5033 fi
5034
5035 fi
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5037 $as_echo "$ac_cv_host" >&6; }
5038 case $ac_cv_host in
5039 *-*-*) ;;
5040 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5041 esac
5042 host=$ac_cv_host
5043 ac_save_IFS=$IFS; IFS='-'
5044 set x $ac_cv_host
5045 shift
5046 host_cpu=$1
5047 host_vendor=$2
5048 shift; shift
5049 # Remember, the first character of IFS is used to create $*,
5050 # except with old shells:
5051 host_os=$*
5052 IFS=$ac_save_IFS
5053 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5054
5055
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5057 $as_echo_n "checking target system type... " >&6; }
5058 if ${ac_cv_target+:} false; then :
5059   $as_echo_n "(cached) " >&6
5060 else
5061   if test "x$target_alias" = x; then
5062   ac_cv_target=$ac_cv_host
5063 else
5064   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5065     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5066 fi
5067
5068 fi
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5070 $as_echo "$ac_cv_target" >&6; }
5071 case $ac_cv_target in
5072 *-*-*) ;;
5073 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5074 esac
5075 target=$ac_cv_target
5076 ac_save_IFS=$IFS; IFS='-'
5077 set x $ac_cv_target
5078 shift
5079 target_cpu=$1
5080 target_vendor=$2
5081 shift; shift
5082 # Remember, the first character of IFS is used to create $*,
5083 # except with old shells:
5084 target_os=$*
5085 IFS=$ac_save_IFS
5086 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5087
5088
5089 # The aliases save the names the user supplied, while $host etc.
5090 # will get canonicalized.
5091 test -n "$target_alias" &&
5092   test "$program_prefix$program_suffix$program_transform_name" = \
5093     NONENONEs,x,x, &&
5094   program_prefix=${target_alias}-
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5102 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5103 # On Suns, sometimes $CPP names a directory.
5104 if test -n "$CPP" && test -d "$CPP"; then
5105   CPP=
5106 fi
5107 if test -z "$CPP"; then
5108   if ${ac_cv_prog_CPP+:} false; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111       # Double quotes because CPP needs to be expanded
5112     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5113     do
5114       ac_preproc_ok=false
5115 for ac_c_preproc_warn_flag in '' yes
5116 do
5117   # Use a header file that comes with gcc, so configuring glibc
5118   # with a fresh cross-compiler works.
5119   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5120   # <limits.h> exists even on freestanding compilers.
5121   # On the NeXT, cc -E runs the code through the compiler's parser,
5122   # not just through cpp. "Syntax error" is here to catch this case.
5123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5124 /* end confdefs.h.  */
5125 #ifdef __STDC__
5126 # include <limits.h>
5127 #else
5128 # include <assert.h>
5129 #endif
5130                      Syntax error
5131 _ACEOF
5132 if ac_fn_c_try_cpp "$LINENO"; then :
5133
5134 else
5135   # Broken: fails on valid input.
5136 continue
5137 fi
5138 rm -f conftest.err conftest.i conftest.$ac_ext
5139
5140   # OK, works on sane cases.  Now check whether nonexistent headers
5141   # can be detected and how.
5142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5143 /* end confdefs.h.  */
5144 #include <ac_nonexistent.h>
5145 _ACEOF
5146 if ac_fn_c_try_cpp "$LINENO"; then :
5147   # Broken: success on invalid input.
5148 continue
5149 else
5150   # Passes both tests.
5151 ac_preproc_ok=:
5152 break
5153 fi
5154 rm -f conftest.err conftest.i conftest.$ac_ext
5155
5156 done
5157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5158 rm -f conftest.i conftest.err conftest.$ac_ext
5159 if $ac_preproc_ok; then :
5160   break
5161 fi
5162
5163     done
5164     ac_cv_prog_CPP=$CPP
5165
5166 fi
5167   CPP=$ac_cv_prog_CPP
5168 else
5169   ac_cv_prog_CPP=$CPP
5170 fi
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5172 $as_echo "$CPP" >&6; }
5173 ac_preproc_ok=false
5174 for ac_c_preproc_warn_flag in '' yes
5175 do
5176   # Use a header file that comes with gcc, so configuring glibc
5177   # with a fresh cross-compiler works.
5178   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5179   # <limits.h> exists even on freestanding compilers.
5180   # On the NeXT, cc -E runs the code through the compiler's parser,
5181   # not just through cpp. "Syntax error" is here to catch this case.
5182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183 /* end confdefs.h.  */
5184 #ifdef __STDC__
5185 # include <limits.h>
5186 #else
5187 # include <assert.h>
5188 #endif
5189                      Syntax error
5190 _ACEOF
5191 if ac_fn_c_try_cpp "$LINENO"; then :
5192
5193 else
5194   # Broken: fails on valid input.
5195 continue
5196 fi
5197 rm -f conftest.err conftest.i conftest.$ac_ext
5198
5199   # OK, works on sane cases.  Now check whether nonexistent headers
5200   # can be detected and how.
5201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5202 /* end confdefs.h.  */
5203 #include <ac_nonexistent.h>
5204 _ACEOF
5205 if ac_fn_c_try_cpp "$LINENO"; then :
5206   # Broken: success on invalid input.
5207 continue
5208 else
5209   # Passes both tests.
5210 ac_preproc_ok=:
5211 break
5212 fi
5213 rm -f conftest.err conftest.i conftest.$ac_ext
5214
5215 done
5216 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5217 rm -f conftest.i conftest.err conftest.$ac_ext
5218 if $ac_preproc_ok; then :
5219
5220 else
5221   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5223 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5224 See \`config.log' for more details" "$LINENO" 5; }
5225 fi
5226
5227 ac_ext=c
5228 ac_cpp='$CPP $CPPFLAGS'
5229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5235 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5236 if ${ac_cv_path_GREP+:} false; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   if test -z "$GREP"; then
5240   ac_path_GREP_found=false
5241   # Loop through the user's path and test for each of PROGNAME-LIST
5242   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5244 do
5245   IFS=$as_save_IFS
5246   test -z "$as_dir" && as_dir=.
5247     for ac_prog in grep ggrep; do
5248     for ac_exec_ext in '' $ac_executable_extensions; do
5249       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5250       as_fn_executable_p "$ac_path_GREP" || continue
5251 # Check for GNU ac_path_GREP and select it if it is found.
5252   # Check for GNU $ac_path_GREP
5253 case `"$ac_path_GREP" --version 2>&1` in
5254 *GNU*)
5255   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5256 *)
5257   ac_count=0
5258   $as_echo_n 0123456789 >"conftest.in"
5259   while :
5260   do
5261     cat "conftest.in" "conftest.in" >"conftest.tmp"
5262     mv "conftest.tmp" "conftest.in"
5263     cp "conftest.in" "conftest.nl"
5264     $as_echo 'GREP' >> "conftest.nl"
5265     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5266     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5267     as_fn_arith $ac_count + 1 && ac_count=$as_val
5268     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5269       # Best one so far, save it but keep looking for a better one
5270       ac_cv_path_GREP="$ac_path_GREP"
5271       ac_path_GREP_max=$ac_count
5272     fi
5273     # 10*(2^10) chars as input seems more than enough
5274     test $ac_count -gt 10 && break
5275   done
5276   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5277 esac
5278
5279       $ac_path_GREP_found && break 3
5280     done
5281   done
5282   done
5283 IFS=$as_save_IFS
5284   if test -z "$ac_cv_path_GREP"; then
5285     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5286   fi
5287 else
5288   ac_cv_path_GREP=$GREP
5289 fi
5290
5291 fi
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5293 $as_echo "$ac_cv_path_GREP" >&6; }
5294  GREP="$ac_cv_path_GREP"
5295
5296
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5298 $as_echo_n "checking for egrep... " >&6; }
5299 if ${ac_cv_path_EGREP+:} false; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5303    then ac_cv_path_EGREP="$GREP -E"
5304    else
5305      if test -z "$EGREP"; then
5306   ac_path_EGREP_found=false
5307   # Loop through the user's path and test for each of PROGNAME-LIST
5308   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5309 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5310 do
5311   IFS=$as_save_IFS
5312   test -z "$as_dir" && as_dir=.
5313     for ac_prog in egrep; do
5314     for ac_exec_ext in '' $ac_executable_extensions; do
5315       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5316       as_fn_executable_p "$ac_path_EGREP" || continue
5317 # Check for GNU ac_path_EGREP and select it if it is found.
5318   # Check for GNU $ac_path_EGREP
5319 case `"$ac_path_EGREP" --version 2>&1` in
5320 *GNU*)
5321   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5322 *)
5323   ac_count=0
5324   $as_echo_n 0123456789 >"conftest.in"
5325   while :
5326   do
5327     cat "conftest.in" "conftest.in" >"conftest.tmp"
5328     mv "conftest.tmp" "conftest.in"
5329     cp "conftest.in" "conftest.nl"
5330     $as_echo 'EGREP' >> "conftest.nl"
5331     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5332     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5333     as_fn_arith $ac_count + 1 && ac_count=$as_val
5334     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5335       # Best one so far, save it but keep looking for a better one
5336       ac_cv_path_EGREP="$ac_path_EGREP"
5337       ac_path_EGREP_max=$ac_count
5338     fi
5339     # 10*(2^10) chars as input seems more than enough
5340     test $ac_count -gt 10 && break
5341   done
5342   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5343 esac
5344
5345       $ac_path_EGREP_found && break 3
5346     done
5347   done
5348   done
5349 IFS=$as_save_IFS
5350   if test -z "$ac_cv_path_EGREP"; then
5351     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5352   fi
5353 else
5354   ac_cv_path_EGREP=$EGREP
5355 fi
5356
5357    fi
5358 fi
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5360 $as_echo "$ac_cv_path_EGREP" >&6; }
5361  EGREP="$ac_cv_path_EGREP"
5362
5363
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5365 $as_echo_n "checking for ANSI C header files... " >&6; }
5366 if ${ac_cv_header_stdc+:} false; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5370 /* end confdefs.h.  */
5371 #include <stdlib.h>
5372 #include <stdarg.h>
5373 #include <string.h>
5374 #include <float.h>
5375
5376 int
5377 main ()
5378 {
5379
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 if ac_fn_c_try_compile "$LINENO"; then :
5385   ac_cv_header_stdc=yes
5386 else
5387   ac_cv_header_stdc=no
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390
5391 if test $ac_cv_header_stdc = yes; then
5392   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395 #include <string.h>
5396
5397 _ACEOF
5398 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5399   $EGREP "memchr" >/dev/null 2>&1; then :
5400
5401 else
5402   ac_cv_header_stdc=no
5403 fi
5404 rm -f conftest*
5405
5406 fi
5407
5408 if test $ac_cv_header_stdc = yes; then
5409   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411 /* end confdefs.h.  */
5412 #include <stdlib.h>
5413
5414 _ACEOF
5415 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5416   $EGREP "free" >/dev/null 2>&1; then :
5417
5418 else
5419   ac_cv_header_stdc=no
5420 fi
5421 rm -f conftest*
5422
5423 fi
5424
5425 if test $ac_cv_header_stdc = yes; then
5426   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5427   if test "$cross_compiling" = yes; then :
5428   :
5429 else
5430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5431 /* end confdefs.h.  */
5432 #include <ctype.h>
5433 #include <stdlib.h>
5434 #if ((' ' & 0x0FF) == 0x020)
5435 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5436 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5437 #else
5438 # define ISLOWER(c) \
5439                    (('a' <= (c) && (c) <= 'i') \
5440                      || ('j' <= (c) && (c) <= 'r') \
5441                      || ('s' <= (c) && (c) <= 'z'))
5442 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5443 #endif
5444
5445 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5446 int
5447 main ()
5448 {
5449   int i;
5450   for (i = 0; i < 256; i++)
5451     if (XOR (islower (i), ISLOWER (i))
5452         || toupper (i) != TOUPPER (i))
5453       return 2;
5454   return 0;
5455 }
5456 _ACEOF
5457 if ac_fn_c_try_run "$LINENO"; then :
5458
5459 else
5460   ac_cv_header_stdc=no
5461 fi
5462 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5463   conftest.$ac_objext conftest.beam conftest.$ac_ext
5464 fi
5465
5466 fi
5467 fi
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5469 $as_echo "$ac_cv_header_stdc" >&6; }
5470 if test $ac_cv_header_stdc = yes; then
5471
5472 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5473
5474 fi
5475
5476 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5477 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5478                   inttypes.h stdint.h unistd.h
5479 do :
5480   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5481 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5482 "
5483 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5484   cat >>confdefs.h <<_ACEOF
5485 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5486 _ACEOF
5487
5488 fi
5489
5490 done
5491
5492
5493
5494   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5495 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5496   MINIX=yes
5497 else
5498   MINIX=
5499 fi
5500
5501
5502   if test "$MINIX" = yes; then
5503
5504 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5505
5506
5507 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5508
5509
5510 $as_echo "#define _MINIX 1" >>confdefs.h
5511
5512   fi
5513
5514
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5516 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5517 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521 /* end confdefs.h.  */
5522
5523 #         define __EXTENSIONS__ 1
5524           $ac_includes_default
5525 int
5526 main ()
5527 {
5528
5529   ;
5530   return 0;
5531 }
5532 _ACEOF
5533 if ac_fn_c_try_compile "$LINENO"; then :
5534   ac_cv_safe_to_define___extensions__=yes
5535 else
5536   ac_cv_safe_to_define___extensions__=no
5537 fi
5538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5539 fi
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5541 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5542   test $ac_cv_safe_to_define___extensions__ = yes &&
5543     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5544
5545   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5546
5547   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5548
5549   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5550
5551   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5552
5553
5554 test "$program_prefix" != NONE &&
5555   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5556 # Use a double $ so make ignores it.
5557 test "$program_suffix" != NONE &&
5558   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5559 # Double any \ or $.
5560 # By default was `s,x,x', remove it if useless.
5561 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5562 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5563
5564 # Find a good install program.  We prefer a C program (faster),
5565 # so one script is as good as another.  But avoid the broken or
5566 # incompatible versions:
5567 # SysV /etc/install, /usr/sbin/install
5568 # SunOS /usr/etc/install
5569 # IRIX /sbin/install
5570 # AIX /bin/install
5571 # AmigaOS /C/install, which installs bootblocks on floppy discs
5572 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5573 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5574 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5575 # OS/2's system install, which has a completely different semantic
5576 # ./install, which can be erroneously created by make from ./install.sh.
5577 # Reject install programs that cannot install multiple files.
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5579 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5580 if test -z "$INSTALL"; then
5581 if ${ac_cv_path_install+:} false; then :
5582   $as_echo_n "(cached) " >&6
5583 else
5584   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5585 for as_dir in $PATH
5586 do
5587   IFS=$as_save_IFS
5588   test -z "$as_dir" && as_dir=.
5589     # Account for people who put trailing slashes in PATH elements.
5590 case $as_dir/ in #((
5591   ./ | .// | /[cC]/* | \
5592   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5593   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5594   /usr/ucb/* ) ;;
5595   *)
5596     # OSF1 and SCO ODT 3.0 have their own names for install.
5597     # Don't use installbsd from OSF since it installs stuff as root
5598     # by default.
5599     for ac_prog in ginstall scoinst install; do
5600       for ac_exec_ext in '' $ac_executable_extensions; do
5601         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5602           if test $ac_prog = install &&
5603             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5604             # AIX install.  It has an incompatible calling convention.
5605             :
5606           elif test $ac_prog = install &&
5607             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5608             # program-specific install script used by HP pwplus--don't use.
5609             :
5610           else
5611             rm -rf conftest.one conftest.two conftest.dir
5612             echo one > conftest.one
5613             echo two > conftest.two
5614             mkdir conftest.dir
5615             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5616               test -s conftest.one && test -s conftest.two &&
5617               test -s conftest.dir/conftest.one &&
5618               test -s conftest.dir/conftest.two
5619             then
5620               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5621               break 3
5622             fi
5623           fi
5624         fi
5625       done
5626     done
5627     ;;
5628 esac
5629
5630   done
5631 IFS=$as_save_IFS
5632
5633 rm -rf conftest.one conftest.two conftest.dir
5634
5635 fi
5636   if test "${ac_cv_path_install+set}" = set; then
5637     INSTALL=$ac_cv_path_install
5638   else
5639     # As a last resort, use the slow shell script.  Don't cache a
5640     # value for INSTALL within a source directory, because that will
5641     # break other packages using the cache if that directory is
5642     # removed, or if the value is a relative name.
5643     INSTALL=$ac_install_sh
5644   fi
5645 fi
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5647 $as_echo "$INSTALL" >&6; }
5648
5649 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5650 # It thinks the first close brace ends the variable substitution.
5651 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5652
5653 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5654
5655 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5656
5657 rm -rf .tst 2>/dev/null
5658 mkdir .tst 2>/dev/null
5659 if test -d .tst; then
5660   am__leading_dot=.
5661 else
5662   am__leading_dot=_
5663 fi
5664 rmdir .tst 2>/dev/null
5665
5666 DEPDIR="${am__leading_dot}deps"
5667
5668 case `pwd` in
5669   *\ * | *\     *)
5670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5671 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5672 esac
5673
5674
5675
5676 macro_version='2.2.7a'
5677 macro_revision='1.3134'
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691 ltmain="$ac_aux_dir/ltmain.sh"
5692
5693 # Backslashify metacharacters that are still active within
5694 # double-quoted strings.
5695 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5696
5697 # Same as above, but do not quote variable references.
5698 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5699
5700 # Sed substitution to delay expansion of an escaped shell variable in a
5701 # double_quote_subst'ed string.
5702 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5703
5704 # Sed substitution to delay expansion of an escaped single quote.
5705 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5706
5707 # Sed substitution to avoid accidental globbing in evaled expressions
5708 no_glob_subst='s/\*/\\\*/g'
5709
5710 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5711 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5712 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5715 $as_echo_n "checking how to print strings... " >&6; }
5716 # Test print first, because it will be a builtin if present.
5717 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5718    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5719   ECHO='print -r --'
5720 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5721   ECHO='printf %s\n'
5722 else
5723   # Use this function as a fallback that always works.
5724   func_fallback_echo ()
5725   {
5726     eval 'cat <<_LTECHO_EOF
5727 $1
5728 _LTECHO_EOF'
5729   }
5730   ECHO='func_fallback_echo'
5731 fi
5732
5733 # func_echo_all arg...
5734 # Invoke $ECHO with all args, space-separated.
5735 func_echo_all ()
5736 {
5737     $ECHO ""
5738 }
5739
5740 case "$ECHO" in
5741   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5742 $as_echo "printf" >&6; } ;;
5743   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5744 $as_echo "print -r" >&6; } ;;
5745   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5746 $as_echo "cat" >&6; } ;;
5747 esac
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5763 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5764 if ${ac_cv_path_SED+:} false; then :
5765   $as_echo_n "(cached) " >&6
5766 else
5767             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5768      for ac_i in 1 2 3 4 5 6 7; do
5769        ac_script="$ac_script$as_nl$ac_script"
5770      done
5771      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5772      { ac_script=; unset ac_script;}
5773      if test -z "$SED"; then
5774   ac_path_SED_found=false
5775   # Loop through the user's path and test for each of PROGNAME-LIST
5776   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5777 for as_dir in $PATH
5778 do
5779   IFS=$as_save_IFS
5780   test -z "$as_dir" && as_dir=.
5781     for ac_prog in sed gsed; do
5782     for ac_exec_ext in '' $ac_executable_extensions; do
5783       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5784       as_fn_executable_p "$ac_path_SED" || continue
5785 # Check for GNU ac_path_SED and select it if it is found.
5786   # Check for GNU $ac_path_SED
5787 case `"$ac_path_SED" --version 2>&1` in
5788 *GNU*)
5789   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5790 *)
5791   ac_count=0
5792   $as_echo_n 0123456789 >"conftest.in"
5793   while :
5794   do
5795     cat "conftest.in" "conftest.in" >"conftest.tmp"
5796     mv "conftest.tmp" "conftest.in"
5797     cp "conftest.in" "conftest.nl"
5798     $as_echo '' >> "conftest.nl"
5799     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5800     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5801     as_fn_arith $ac_count + 1 && ac_count=$as_val
5802     if test $ac_count -gt ${ac_path_SED_max-0}; then
5803       # Best one so far, save it but keep looking for a better one
5804       ac_cv_path_SED="$ac_path_SED"
5805       ac_path_SED_max=$ac_count
5806     fi
5807     # 10*(2^10) chars as input seems more than enough
5808     test $ac_count -gt 10 && break
5809   done
5810   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5811 esac
5812
5813       $ac_path_SED_found && break 3
5814     done
5815   done
5816   done
5817 IFS=$as_save_IFS
5818   if test -z "$ac_cv_path_SED"; then
5819     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5820   fi
5821 else
5822   ac_cv_path_SED=$SED
5823 fi
5824
5825 fi
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5827 $as_echo "$ac_cv_path_SED" >&6; }
5828  SED="$ac_cv_path_SED"
5829   rm -f conftest.sed
5830
5831 test -z "$SED" && SED=sed
5832 Xsed="$SED -e 1s/^X//"
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5845 $as_echo_n "checking for fgrep... " >&6; }
5846 if ${ac_cv_path_FGREP+:} false; then :
5847   $as_echo_n "(cached) " >&6
5848 else
5849   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5850    then ac_cv_path_FGREP="$GREP -F"
5851    else
5852      if test -z "$FGREP"; then
5853   ac_path_FGREP_found=false
5854   # Loop through the user's path and test for each of PROGNAME-LIST
5855   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5856 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5857 do
5858   IFS=$as_save_IFS
5859   test -z "$as_dir" && as_dir=.
5860     for ac_prog in fgrep; do
5861     for ac_exec_ext in '' $ac_executable_extensions; do
5862       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5863       as_fn_executable_p "$ac_path_FGREP" || continue
5864 # Check for GNU ac_path_FGREP and select it if it is found.
5865   # Check for GNU $ac_path_FGREP
5866 case `"$ac_path_FGREP" --version 2>&1` in
5867 *GNU*)
5868   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5869 *)
5870   ac_count=0
5871   $as_echo_n 0123456789 >"conftest.in"
5872   while :
5873   do
5874     cat "conftest.in" "conftest.in" >"conftest.tmp"
5875     mv "conftest.tmp" "conftest.in"
5876     cp "conftest.in" "conftest.nl"
5877     $as_echo 'FGREP' >> "conftest.nl"
5878     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5879     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5880     as_fn_arith $ac_count + 1 && ac_count=$as_val
5881     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5882       # Best one so far, save it but keep looking for a better one
5883       ac_cv_path_FGREP="$ac_path_FGREP"
5884       ac_path_FGREP_max=$ac_count
5885     fi
5886     # 10*(2^10) chars as input seems more than enough
5887     test $ac_count -gt 10 && break
5888   done
5889   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5890 esac
5891
5892       $ac_path_FGREP_found && break 3
5893     done
5894   done
5895   done
5896 IFS=$as_save_IFS
5897   if test -z "$ac_cv_path_FGREP"; then
5898     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5899   fi
5900 else
5901   ac_cv_path_FGREP=$FGREP
5902 fi
5903
5904    fi
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5907 $as_echo "$ac_cv_path_FGREP" >&6; }
5908  FGREP="$ac_cv_path_FGREP"
5909
5910
5911 test -z "$GREP" && GREP=grep
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931 # Check whether --with-gnu-ld was given.
5932 if test "${with_gnu_ld+set}" = set; then :
5933   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5934 else
5935   with_gnu_ld=no
5936 fi
5937
5938 ac_prog=ld
5939 if test "$GCC" = yes; then
5940   # Check if gcc -print-prog-name=ld gives a path.
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5942 $as_echo_n "checking for ld used by $CC... " >&6; }
5943   case $host in
5944   *-*-mingw*)
5945     # gcc leaves a trailing carriage return which upsets mingw
5946     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5947   *)
5948     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5949   esac
5950   case $ac_prog in
5951     # Accept absolute paths.
5952     [\\/]* | ?:[\\/]*)
5953       re_direlt='/[^/][^/]*/\.\./'
5954       # Canonicalize the pathname of ld
5955       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5956       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5957         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5958       done
5959       test -z "$LD" && LD="$ac_prog"
5960       ;;
5961   "")
5962     # If it fails, then pretend we aren't using GCC.
5963     ac_prog=ld
5964     ;;
5965   *)
5966     # If it is relative, then search for the first ld in PATH.
5967     with_gnu_ld=unknown
5968     ;;
5969   esac
5970 elif test "$with_gnu_ld" = yes; then
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5972 $as_echo_n "checking for GNU ld... " >&6; }
5973 else
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5975 $as_echo_n "checking for non-GNU ld... " >&6; }
5976 fi
5977 if ${lt_cv_path_LD+:} false; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -z "$LD"; then
5981   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5982   for ac_dir in $PATH; do
5983     IFS="$lt_save_ifs"
5984     test -z "$ac_dir" && ac_dir=.
5985     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5986       lt_cv_path_LD="$ac_dir/$ac_prog"
5987       # Check to see if the program is GNU ld.  I'd rather use --version,
5988       # but apparently some variants of GNU ld only accept -v.
5989       # Break only if it was the GNU/non-GNU ld that we prefer.
5990       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5991       *GNU* | *'with BFD'*)
5992         test "$with_gnu_ld" != no && break
5993         ;;
5994       *)
5995         test "$with_gnu_ld" != yes && break
5996         ;;
5997       esac
5998     fi
5999   done
6000   IFS="$lt_save_ifs"
6001 else
6002   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6003 fi
6004 fi
6005
6006 LD="$lt_cv_path_LD"
6007 if test -n "$LD"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6009 $as_echo "$LD" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6016 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6017 if ${lt_cv_prog_gnu_ld+:} false; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6021 case `$LD -v 2>&1 </dev/null` in
6022 *GNU* | *'with BFD'*)
6023   lt_cv_prog_gnu_ld=yes
6024   ;;
6025 *)
6026   lt_cv_prog_gnu_ld=no
6027   ;;
6028 esac
6029 fi
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6031 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6032 with_gnu_ld=$lt_cv_prog_gnu_ld
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6043 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6044 if ${lt_cv_path_NM+:} false; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   if test -n "$NM"; then
6048   # Let the user override the test.
6049   lt_cv_path_NM="$NM"
6050 else
6051   lt_nm_to_check="${ac_tool_prefix}nm"
6052   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6053     lt_nm_to_check="$lt_nm_to_check nm"
6054   fi
6055   for lt_tmp_nm in $lt_nm_to_check; do
6056     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6057     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6058       IFS="$lt_save_ifs"
6059       test -z "$ac_dir" && ac_dir=.
6060       tmp_nm="$ac_dir/$lt_tmp_nm"
6061       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6062         # Check to see if the nm accepts a BSD-compat flag.
6063         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6064         #   nm: unknown option "B" ignored
6065         # Tru64's nm complains that /dev/null is an invalid object file
6066         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6067         */dev/null* | *'Invalid file or object type'*)
6068           lt_cv_path_NM="$tmp_nm -B"
6069           break
6070           ;;
6071         *)
6072           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6073           */dev/null*)
6074             lt_cv_path_NM="$tmp_nm -p"
6075             break
6076             ;;
6077           *)
6078             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6079             continue # so that we can try to find one that supports BSD flags
6080             ;;
6081           esac
6082           ;;
6083         esac
6084       fi
6085     done
6086     IFS="$lt_save_ifs"
6087   done
6088   : ${lt_cv_path_NM=no}
6089 fi
6090 fi
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6092 $as_echo "$lt_cv_path_NM" >&6; }
6093 if test "$lt_cv_path_NM" != "no"; then
6094   NM="$lt_cv_path_NM"
6095 else
6096   # Didn't find any BSD compatible name lister, look for dumpbin.
6097   if test -n "$DUMPBIN"; then :
6098     # Let the user override the test.
6099   else
6100     if test -n "$ac_tool_prefix"; then
6101   for ac_prog in dumpbin "link -dump"
6102   do
6103     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6104 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6106 $as_echo_n "checking for $ac_word... " >&6; }
6107 if ${ac_cv_prog_DUMPBIN+:} false; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   if test -n "$DUMPBIN"; then
6111   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6112 else
6113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6114 for as_dir in $PATH
6115 do
6116   IFS=$as_save_IFS
6117   test -z "$as_dir" && as_dir=.
6118     for ac_exec_ext in '' $ac_executable_extensions; do
6119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6120     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6122     break 2
6123   fi
6124 done
6125   done
6126 IFS=$as_save_IFS
6127
6128 fi
6129 fi
6130 DUMPBIN=$ac_cv_prog_DUMPBIN
6131 if test -n "$DUMPBIN"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6133 $as_echo "$DUMPBIN" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6136 $as_echo "no" >&6; }
6137 fi
6138
6139
6140     test -n "$DUMPBIN" && break
6141   done
6142 fi
6143 if test -z "$DUMPBIN"; then
6144   ac_ct_DUMPBIN=$DUMPBIN
6145   for ac_prog in dumpbin "link -dump"
6146 do
6147   # Extract the first word of "$ac_prog", so it can be a program name with args.
6148 set dummy $ac_prog; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6152   $as_echo_n "(cached) " >&6
6153 else
6154   if test -n "$ac_ct_DUMPBIN"; then
6155   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160   IFS=$as_save_IFS
6161   test -z "$as_dir" && as_dir=.
6162     for ac_exec_ext in '' $ac_executable_extensions; do
6163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6164     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6166     break 2
6167   fi
6168 done
6169   done
6170 IFS=$as_save_IFS
6171
6172 fi
6173 fi
6174 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6175 if test -n "$ac_ct_DUMPBIN"; then
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6177 $as_echo "$ac_ct_DUMPBIN" >&6; }
6178 else
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6181 fi
6182
6183
6184   test -n "$ac_ct_DUMPBIN" && break
6185 done
6186
6187   if test "x$ac_ct_DUMPBIN" = x; then
6188     DUMPBIN=":"
6189   else
6190     case $cross_compiling:$ac_tool_warned in
6191 yes:)
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6194 ac_tool_warned=yes ;;
6195 esac
6196     DUMPBIN=$ac_ct_DUMPBIN
6197   fi
6198 fi
6199
6200     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6201     *COFF*)
6202       DUMPBIN="$DUMPBIN -symbols"
6203       ;;
6204     *)
6205       DUMPBIN=:
6206       ;;
6207     esac
6208   fi
6209
6210   if test "$DUMPBIN" != ":"; then
6211     NM="$DUMPBIN"
6212   fi
6213 fi
6214 test -z "$NM" && NM=nm
6215
6216
6217
6218
6219
6220
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6222 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6223 if ${lt_cv_nm_interface+:} false; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226   lt_cv_nm_interface="BSD nm"
6227   echo "int some_variable = 0;" > conftest.$ac_ext
6228   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6229   (eval "$ac_compile" 2>conftest.err)
6230   cat conftest.err >&5
6231   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6232   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6233   cat conftest.err >&5
6234   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6235   cat conftest.out >&5
6236   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6237     lt_cv_nm_interface="MS dumpbin"
6238   fi
6239   rm -f conftest*
6240 fi
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6242 $as_echo "$lt_cv_nm_interface" >&6; }
6243
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6245 $as_echo_n "checking whether ln -s works... " >&6; }
6246 LN_S=$as_ln_s
6247 if test "$LN_S" = "ln -s"; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6249 $as_echo "yes" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6252 $as_echo "no, using $LN_S" >&6; }
6253 fi
6254
6255 # find the maximum length of command line arguments
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6257 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6258 if ${lt_cv_sys_max_cmd_len+:} false; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261     i=0
6262   teststring="ABCD"
6263
6264   case $build_os in
6265   msdosdjgpp*)
6266     # On DJGPP, this test can blow up pretty badly due to problems in libc
6267     # (any single argument exceeding 2000 bytes causes a buffer overrun
6268     # during glob expansion).  Even if it were fixed, the result of this
6269     # check would be larger than it should be.
6270     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6271     ;;
6272
6273   gnu*)
6274     # Under GNU Hurd, this test is not required because there is
6275     # no limit to the length of command line arguments.
6276     # Libtool will interpret -1 as no limit whatsoever
6277     lt_cv_sys_max_cmd_len=-1;
6278     ;;
6279
6280   cygwin* | mingw* | cegcc*)
6281     # On Win9x/ME, this test blows up -- it succeeds, but takes
6282     # about 5 minutes as the teststring grows exponentially.
6283     # Worse, since 9x/ME are not pre-emptively multitasking,
6284     # you end up with a "frozen" computer, even though with patience
6285     # the test eventually succeeds (with a max line length of 256k).
6286     # Instead, let's just punt: use the minimum linelength reported by
6287     # all of the supported platforms: 8192 (on NT/2K/XP).
6288     lt_cv_sys_max_cmd_len=8192;
6289     ;;
6290
6291   mint*)
6292     # On MiNT this can take a long time and run out of memory.
6293     lt_cv_sys_max_cmd_len=8192;
6294     ;;
6295
6296   amigaos*)
6297     # On AmigaOS with pdksh, this test takes hours, literally.
6298     # So we just punt and use a minimum line length of 8192.
6299     lt_cv_sys_max_cmd_len=8192;
6300     ;;
6301
6302   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6303     # This has been around since 386BSD, at least.  Likely further.
6304     if test -x /sbin/sysctl; then
6305       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6306     elif test -x /usr/sbin/sysctl; then
6307       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6308     else
6309       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6310     fi
6311     # And add a safety zone
6312     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6313     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6314     ;;
6315
6316   interix*)
6317     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6318     lt_cv_sys_max_cmd_len=196608
6319     ;;
6320
6321   osf*)
6322     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6323     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6324     # nice to cause kernel panics so lets avoid the loop below.
6325     # First set a reasonable default.
6326     lt_cv_sys_max_cmd_len=16384
6327     #
6328     if test -x /sbin/sysconfig; then
6329       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6330         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6331       esac
6332     fi
6333     ;;
6334   sco3.2v5*)
6335     lt_cv_sys_max_cmd_len=102400
6336     ;;
6337   sysv5* | sco5v6* | sysv4.2uw2*)
6338     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6339     if test -n "$kargmax"; then
6340       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6341     else
6342       lt_cv_sys_max_cmd_len=32768
6343     fi
6344     ;;
6345   *)
6346     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6347     if test -n "$lt_cv_sys_max_cmd_len"; then
6348       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6349       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6350     else
6351       # Make teststring a little bigger before we do anything with it.
6352       # a 1K string should be a reasonable start.
6353       for i in 1 2 3 4 5 6 7 8 ; do
6354         teststring=$teststring$teststring
6355       done
6356       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6357       # If test is not a shell built-in, we'll probably end up computing a
6358       # maximum length that is only half of the actual maximum length, but
6359       # we can't tell.
6360       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6361                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6362               test $i != 17 # 1/2 MB should be enough
6363       do
6364         i=`expr $i + 1`
6365         teststring=$teststring$teststring
6366       done
6367       # Only check the string length outside the loop.
6368       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6369       teststring=
6370       # Add a significant safety factor because C++ compilers can tack on
6371       # massive amounts of additional arguments before passing them to the
6372       # linker.  It appears as though 1/2 is a usable value.
6373       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6374     fi
6375     ;;
6376   esac
6377
6378 fi
6379
6380 if test -n $lt_cv_sys_max_cmd_len ; then
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6382 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6383 else
6384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6385 $as_echo "none" >&6; }
6386 fi
6387 max_cmd_len=$lt_cv_sys_max_cmd_len
6388
6389
6390
6391
6392
6393
6394 : ${CP="cp -f"}
6395 : ${MV="mv -f"}
6396 : ${RM="rm -f"}
6397
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6399 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6400 # Try some XSI features
6401 xsi_shell=no
6402 ( _lt_dummy="a/b/c"
6403   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6404       = c,a/b,, \
6405     && eval 'test $(( 1 + 1 )) -eq 2 \
6406     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6407   && xsi_shell=yes
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6409 $as_echo "$xsi_shell" >&6; }
6410
6411
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6413 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6414 lt_shell_append=no
6415 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6416     >/dev/null 2>&1 \
6417   && lt_shell_append=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6419 $as_echo "$lt_shell_append" >&6; }
6420
6421
6422 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6423   lt_unset=unset
6424 else
6425   lt_unset=false
6426 fi
6427
6428
6429
6430
6431
6432 # test EBCDIC or ASCII
6433 case `echo X|tr X '\101'` in
6434  A) # ASCII based system
6435     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6436   lt_SP2NL='tr \040 \012'
6437   lt_NL2SP='tr \015\012 \040\040'
6438   ;;
6439  *) # EBCDIC based system
6440   lt_SP2NL='tr \100 \n'
6441   lt_NL2SP='tr \r\n \100\100'
6442   ;;
6443 esac
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6454 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6455 if ${lt_cv_ld_reload_flag+:} false; then :
6456   $as_echo_n "(cached) " >&6
6457 else
6458   lt_cv_ld_reload_flag='-r'
6459 fi
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6461 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6462 reload_flag=$lt_cv_ld_reload_flag
6463 case $reload_flag in
6464 "" | " "*) ;;
6465 *) reload_flag=" $reload_flag" ;;
6466 esac
6467 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6468 case $host_os in
6469   darwin*)
6470     if test "$GCC" = yes; then
6471       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6472     else
6473       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6474     fi
6475     ;;
6476 esac
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486 if test -n "$ac_tool_prefix"; then
6487   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6488 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6490 $as_echo_n "checking for $ac_word... " >&6; }
6491 if ${ac_cv_prog_OBJDUMP+:} false; then :
6492   $as_echo_n "(cached) " >&6
6493 else
6494   if test -n "$OBJDUMP"; then
6495   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6496 else
6497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6498 for as_dir in $PATH
6499 do
6500   IFS=$as_save_IFS
6501   test -z "$as_dir" && as_dir=.
6502     for ac_exec_ext in '' $ac_executable_extensions; do
6503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6504     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6506     break 2
6507   fi
6508 done
6509   done
6510 IFS=$as_save_IFS
6511
6512 fi
6513 fi
6514 OBJDUMP=$ac_cv_prog_OBJDUMP
6515 if test -n "$OBJDUMP"; then
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6517 $as_echo "$OBJDUMP" >&6; }
6518 else
6519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520 $as_echo "no" >&6; }
6521 fi
6522
6523
6524 fi
6525 if test -z "$ac_cv_prog_OBJDUMP"; then
6526   ac_ct_OBJDUMP=$OBJDUMP
6527   # Extract the first word of "objdump", so it can be a program name with args.
6528 set dummy objdump; ac_word=$2
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6530 $as_echo_n "checking for $ac_word... " >&6; }
6531 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6532   $as_echo_n "(cached) " >&6
6533 else
6534   if test -n "$ac_ct_OBJDUMP"; then
6535   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6536 else
6537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6538 for as_dir in $PATH
6539 do
6540   IFS=$as_save_IFS
6541   test -z "$as_dir" && as_dir=.
6542     for ac_exec_ext in '' $ac_executable_extensions; do
6543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6544     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6546     break 2
6547   fi
6548 done
6549   done
6550 IFS=$as_save_IFS
6551
6552 fi
6553 fi
6554 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6555 if test -n "$ac_ct_OBJDUMP"; then
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6557 $as_echo "$ac_ct_OBJDUMP" >&6; }
6558 else
6559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6560 $as_echo "no" >&6; }
6561 fi
6562
6563   if test "x$ac_ct_OBJDUMP" = x; then
6564     OBJDUMP="false"
6565   else
6566     case $cross_compiling:$ac_tool_warned in
6567 yes:)
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6570 ac_tool_warned=yes ;;
6571 esac
6572     OBJDUMP=$ac_ct_OBJDUMP
6573   fi
6574 else
6575   OBJDUMP="$ac_cv_prog_OBJDUMP"
6576 fi
6577
6578 test -z "$OBJDUMP" && OBJDUMP=objdump
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6589 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6590 if ${lt_cv_deplibs_check_method+:} false; then :
6591   $as_echo_n "(cached) " >&6
6592 else
6593   lt_cv_file_magic_cmd='$MAGIC_CMD'
6594 lt_cv_file_magic_test_file=
6595 lt_cv_deplibs_check_method='unknown'
6596 # Need to set the preceding variable on all platforms that support
6597 # interlibrary dependencies.
6598 # 'none' -- dependencies not supported.
6599 # `unknown' -- same as none, but documents that we really don't know.
6600 # 'pass_all' -- all dependencies passed with no checks.
6601 # 'test_compile' -- check by making test program.
6602 # 'file_magic [[regex]]' -- check by looking for files in library path
6603 # which responds to the $file_magic_cmd with a given extended regex.
6604 # If you have `file' or equivalent on your system and you're not sure
6605 # whether `pass_all' will *always* work, you probably want this one.
6606
6607 case $host_os in
6608 aix[4-9]*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 beos*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 bsdi[45]*)
6617   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6618   lt_cv_file_magic_cmd='/usr/bin/file -L'
6619   lt_cv_file_magic_test_file=/shlib/libc.so
6620   ;;
6621
6622 cygwin*)
6623   # func_win32_libid is a shell function defined in ltmain.sh
6624   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6625   lt_cv_file_magic_cmd='func_win32_libid'
6626   ;;
6627
6628 mingw* | pw32*)
6629   # Base MSYS/MinGW do not provide the 'file' command needed by
6630   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6631   # unless we find 'file', for example because we are cross-compiling.
6632   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6633   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6634     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635     lt_cv_file_magic_cmd='func_win32_libid'
6636   else
6637     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6638     lt_cv_file_magic_cmd='$OBJDUMP -f'
6639   fi
6640   ;;
6641
6642 cegcc*)
6643   # use the weaker test based on 'objdump'. See mingw*.
6644   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6645   lt_cv_file_magic_cmd='$OBJDUMP -f'
6646   ;;
6647
6648 darwin* | rhapsody*)
6649   lt_cv_deplibs_check_method=pass_all
6650   ;;
6651
6652 freebsd* | dragonfly*)
6653   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6654     case $host_cpu in
6655     i*86 )
6656       # Not sure whether the presence of OpenBSD here was a mistake.
6657       # Let's accept both of them until this is cleared up.
6658       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6659       lt_cv_file_magic_cmd=/usr/bin/file
6660       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6661       ;;
6662     esac
6663   else
6664     lt_cv_deplibs_check_method=pass_all
6665   fi
6666   ;;
6667
6668 gnu*)
6669   lt_cv_deplibs_check_method=pass_all
6670   ;;
6671
6672 haiku*)
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675
6676 hpux10.20* | hpux11*)
6677   lt_cv_file_magic_cmd=/usr/bin/file
6678   case $host_cpu in
6679   ia64*)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6681     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6682     ;;
6683   hppa*64*)
6684     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6685     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6686     ;;
6687   *)
6688     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6689     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6690     ;;
6691   esac
6692   ;;
6693
6694 interix[3-9]*)
6695   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6696   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6697   ;;
6698
6699 irix5* | irix6* | nonstopux*)
6700   case $LD in
6701   *-32|*"-32 ") libmagic=32-bit;;
6702   *-n32|*"-n32 ") libmagic=N32;;
6703   *-64|*"-64 ") libmagic=64-bit;;
6704   *) libmagic=never-match;;
6705   esac
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 # This must be Linux ELF.
6710 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 netbsd*)
6715   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6717   else
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6719   fi
6720   ;;
6721
6722 newos6*)
6723   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6724   lt_cv_file_magic_cmd=/usr/bin/file
6725   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6726   ;;
6727
6728 *nto* | *qnx*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731
6732 openbsd*)
6733   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6734     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6735   else
6736     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6737   fi
6738   ;;
6739
6740 osf3* | osf4* | osf5*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 rdos*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 solaris*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751
6752 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6753   lt_cv_deplibs_check_method=pass_all
6754   ;;
6755
6756 sysv4 | sysv4.3*)
6757   case $host_vendor in
6758   motorola)
6759     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]'
6760     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6761     ;;
6762   ncr)
6763     lt_cv_deplibs_check_method=pass_all
6764     ;;
6765   sequent)
6766     lt_cv_file_magic_cmd='/bin/file'
6767     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6768     ;;
6769   sni)
6770     lt_cv_file_magic_cmd='/bin/file'
6771     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6772     lt_cv_file_magic_test_file=/lib/libc.so
6773     ;;
6774   siemens)
6775     lt_cv_deplibs_check_method=pass_all
6776     ;;
6777   pc)
6778     lt_cv_deplibs_check_method=pass_all
6779     ;;
6780   esac
6781   ;;
6782
6783 tpf*)
6784   lt_cv_deplibs_check_method=pass_all
6785   ;;
6786 esac
6787
6788 fi
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6790 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6791 file_magic_cmd=$lt_cv_file_magic_cmd
6792 deplibs_check_method=$lt_cv_deplibs_check_method
6793 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806 plugin_option=
6807 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6808 for plugin in $plugin_names; do
6809   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6810   if test x$plugin_so = x$plugin; then
6811     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6812   fi
6813   if test x$plugin_so != x$plugin; then
6814     plugin_option="--plugin $plugin_so"
6815     break
6816   fi
6817 done
6818
6819 if test -n "$ac_tool_prefix"; then
6820   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6821 set dummy ${ac_tool_prefix}ar; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_AR+:} false; then :
6825   $as_echo_n "(cached) " >&6
6826 else
6827   if test -n "$AR"; then
6828   ac_cv_prog_AR="$AR" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833   IFS=$as_save_IFS
6834   test -z "$as_dir" && as_dir=.
6835     for ac_exec_ext in '' $ac_executable_extensions; do
6836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837     ac_cv_prog_AR="${ac_tool_prefix}ar"
6838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839     break 2
6840   fi
6841 done
6842   done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 AR=$ac_cv_prog_AR
6848 if test -n "$AR"; then
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6850 $as_echo "$AR" >&6; }
6851 else
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856
6857 fi
6858 if test -z "$ac_cv_prog_AR"; then
6859   ac_ct_AR=$AR
6860   # Extract the first word of "ar", so it can be a program name with args.
6861 set dummy ar; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$ac_ct_AR"; then
6868   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6877     ac_cv_prog_ac_ct_AR="ar"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6888 if test -n "$ac_ct_AR"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6890 $as_echo "$ac_ct_AR" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896   if test "x$ac_ct_AR" = x; then
6897     AR="false"
6898   else
6899     case $cross_compiling:$ac_tool_warned in
6900 yes:)
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6903 ac_tool_warned=yes ;;
6904 esac
6905     AR=$ac_ct_AR
6906   fi
6907 else
6908   AR="$ac_cv_prog_AR"
6909 fi
6910
6911 test -z "$AR" && AR=ar
6912 if test -n "$plugin_option"; then
6913   if $AR --help 2>&1 | grep -q "\--plugin"; then
6914     AR="$AR $plugin_option"
6915   fi
6916 fi
6917 test -z "$AR_FLAGS" && AR_FLAGS=cru
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929 if test -n "$ac_tool_prefix"; then
6930   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6931 set dummy ${ac_tool_prefix}strip; ac_word=$2
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6933 $as_echo_n "checking for $ac_word... " >&6; }
6934 if ${ac_cv_prog_STRIP+:} false; then :
6935   $as_echo_n "(cached) " >&6
6936 else
6937   if test -n "$STRIP"; then
6938   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6939 else
6940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6941 for as_dir in $PATH
6942 do
6943   IFS=$as_save_IFS
6944   test -z "$as_dir" && as_dir=.
6945     for ac_exec_ext in '' $ac_executable_extensions; do
6946   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6947     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6949     break 2
6950   fi
6951 done
6952   done
6953 IFS=$as_save_IFS
6954
6955 fi
6956 fi
6957 STRIP=$ac_cv_prog_STRIP
6958 if test -n "$STRIP"; then
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6960 $as_echo "$STRIP" >&6; }
6961 else
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6963 $as_echo "no" >&6; }
6964 fi
6965
6966
6967 fi
6968 if test -z "$ac_cv_prog_STRIP"; then
6969   ac_ct_STRIP=$STRIP
6970   # Extract the first word of "strip", so it can be a program name with args.
6971 set dummy strip; ac_word=$2
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6973 $as_echo_n "checking for $ac_word... " >&6; }
6974 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6975   $as_echo_n "(cached) " >&6
6976 else
6977   if test -n "$ac_ct_STRIP"; then
6978   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6979 else
6980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6981 for as_dir in $PATH
6982 do
6983   IFS=$as_save_IFS
6984   test -z "$as_dir" && as_dir=.
6985     for ac_exec_ext in '' $ac_executable_extensions; do
6986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6987     ac_cv_prog_ac_ct_STRIP="strip"
6988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6989     break 2
6990   fi
6991 done
6992   done
6993 IFS=$as_save_IFS
6994
6995 fi
6996 fi
6997 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6998 if test -n "$ac_ct_STRIP"; then
6999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7000 $as_echo "$ac_ct_STRIP" >&6; }
7001 else
7002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7003 $as_echo "no" >&6; }
7004 fi
7005
7006   if test "x$ac_ct_STRIP" = x; then
7007     STRIP=":"
7008   else
7009     case $cross_compiling:$ac_tool_warned in
7010 yes:)
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7013 ac_tool_warned=yes ;;
7014 esac
7015     STRIP=$ac_ct_STRIP
7016   fi
7017 else
7018   STRIP="$ac_cv_prog_STRIP"
7019 fi
7020
7021 test -z "$STRIP" && STRIP=:
7022
7023
7024
7025
7026
7027
7028 if test -n "$ac_tool_prefix"; then
7029   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7030 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7032 $as_echo_n "checking for $ac_word... " >&6; }
7033 if ${ac_cv_prog_RANLIB+:} false; then :
7034   $as_echo_n "(cached) " >&6
7035 else
7036   if test -n "$RANLIB"; then
7037   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7038 else
7039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040 for as_dir in $PATH
7041 do
7042   IFS=$as_save_IFS
7043   test -z "$as_dir" && as_dir=.
7044     for ac_exec_ext in '' $ac_executable_extensions; do
7045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7046     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7048     break 2
7049   fi
7050 done
7051   done
7052 IFS=$as_save_IFS
7053
7054 fi
7055 fi
7056 RANLIB=$ac_cv_prog_RANLIB
7057 if test -n "$RANLIB"; then
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7059 $as_echo "$RANLIB" >&6; }
7060 else
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063 fi
7064
7065
7066 fi
7067 if test -z "$ac_cv_prog_RANLIB"; then
7068   ac_ct_RANLIB=$RANLIB
7069   # Extract the first word of "ranlib", so it can be a program name with args.
7070 set dummy ranlib; ac_word=$2
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7072 $as_echo_n "checking for $ac_word... " >&6; }
7073 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7074   $as_echo_n "(cached) " >&6
7075 else
7076   if test -n "$ac_ct_RANLIB"; then
7077   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7078 else
7079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7080 for as_dir in $PATH
7081 do
7082   IFS=$as_save_IFS
7083   test -z "$as_dir" && as_dir=.
7084     for ac_exec_ext in '' $ac_executable_extensions; do
7085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7086     ac_cv_prog_ac_ct_RANLIB="ranlib"
7087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7088     break 2
7089   fi
7090 done
7091   done
7092 IFS=$as_save_IFS
7093
7094 fi
7095 fi
7096 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7097 if test -n "$ac_ct_RANLIB"; then
7098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7099 $as_echo "$ac_ct_RANLIB" >&6; }
7100 else
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7102 $as_echo "no" >&6; }
7103 fi
7104
7105   if test "x$ac_ct_RANLIB" = x; then
7106     RANLIB=":"
7107   else
7108     case $cross_compiling:$ac_tool_warned in
7109 yes:)
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7112 ac_tool_warned=yes ;;
7113 esac
7114     RANLIB=$ac_ct_RANLIB
7115   fi
7116 else
7117   RANLIB="$ac_cv_prog_RANLIB"
7118 fi
7119
7120 test -z "$RANLIB" && RANLIB=:
7121 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7122   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7123     RANLIB="$RANLIB $plugin_option"
7124   fi
7125 fi
7126
7127
7128
7129
7130
7131
7132 # Determine commands to create old-style static archives.
7133 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7134 old_postinstall_cmds='chmod 644 $oldlib'
7135 old_postuninstall_cmds=
7136
7137 if test -n "$RANLIB"; then
7138   case $host_os in
7139   openbsd*)
7140     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7141     ;;
7142   *)
7143     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7144     ;;
7145   esac
7146   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7147 fi
7148
7149 case $host_os in
7150   darwin*)
7151     lock_old_archive_extraction=yes ;;
7152   *)
7153     lock_old_archive_extraction=no ;;
7154 esac
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176 for ac_prog in gawk mawk nawk awk
7177 do
7178   # Extract the first word of "$ac_prog", so it can be a program name with args.
7179 set dummy $ac_prog; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if ${ac_cv_prog_AWK+:} false; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$AWK"; then
7186   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7195     ac_cv_prog_AWK="$ac_prog"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 AWK=$ac_cv_prog_AWK
7206 if test -n "$AWK"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7208 $as_echo "$AWK" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214
7215   test -n "$AWK" && break
7216 done
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236 # If no C compiler was specified, use CC.
7237 LTCC=${LTCC-"$CC"}
7238
7239 # If no C compiler flags were specified, use CFLAGS.
7240 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7241
7242 # Allow CC to be a program name with arguments.
7243 compiler=$CC
7244
7245
7246 # Check for command to grab the raw symbol name followed by C symbol from nm.
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7248 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7249 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7250   $as_echo_n "(cached) " >&6
7251 else
7252
7253 # These are sane defaults that work on at least a few old systems.
7254 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7255
7256 # Character class describing NM global symbol codes.
7257 symcode='[BCDEGRST]'
7258
7259 # Regexp to match symbols that can be accessed directly from C.
7260 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7261
7262 # Define system-specific variables.
7263 case $host_os in
7264 aix*)
7265   symcode='[BCDT]'
7266   ;;
7267 cygwin* | mingw* | pw32* | cegcc*)
7268   symcode='[ABCDGISTW]'
7269   ;;
7270 hpux*)
7271   if test "$host_cpu" = ia64; then
7272     symcode='[ABCDEGRST]'
7273   fi
7274   ;;
7275 irix* | nonstopux*)
7276   symcode='[BCDEGRST]'
7277   ;;
7278 osf*)
7279   symcode='[BCDEGQRST]'
7280   ;;
7281 solaris*)
7282   symcode='[BDRT]'
7283   ;;
7284 sco3.2v5*)
7285   symcode='[DT]'
7286   ;;
7287 sysv4.2uw2*)
7288   symcode='[DT]'
7289   ;;
7290 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7291   symcode='[ABDT]'
7292   ;;
7293 sysv4)
7294   symcode='[DFNSTU]'
7295   ;;
7296 esac
7297
7298 # If we're using GNU nm, then use its standard symbol codes.
7299 case `$NM -V 2>&1` in
7300 *GNU* | *'with BFD'*)
7301   symcode='[ABCDGIRSTW]' ;;
7302 esac
7303
7304 # Transform an extracted symbol line into a proper C declaration.
7305 # Some systems (esp. on ia64) link data and code symbols differently,
7306 # so use this general approach.
7307 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7308
7309 # Transform an extracted symbol line into symbol name and symbol address
7310 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7311 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'"
7312
7313 # Handle CRLF in mingw tool chain
7314 opt_cr=
7315 case $build_os in
7316 mingw*)
7317   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7318   ;;
7319 esac
7320
7321 # Try without a prefix underscore, then with it.
7322 for ac_symprfx in "" "_"; do
7323
7324   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7325   symxfrm="\\1 $ac_symprfx\\2 \\2"
7326
7327   # Write the raw and C identifiers.
7328   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7329     # Fake it for dumpbin and say T for any non-static function
7330     # and D for any global variable.
7331     # Also find C++ and __fastcall symbols from MSVC++,
7332     # which start with @ or ?.
7333     lt_cv_sys_global_symbol_pipe="$AWK '"\
7334 "     {last_section=section; section=\$ 3};"\
7335 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7336 "     \$ 0!~/External *\|/{next};"\
7337 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7338 "     {if(hide[section]) next};"\
7339 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7340 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7341 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7342 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7343 "     ' prfx=^$ac_symprfx"
7344   else
7345     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7346   fi
7347
7348   # Check to see that the pipe works correctly.
7349   pipe_works=no
7350
7351   rm -f conftest*
7352   cat > conftest.$ac_ext <<_LT_EOF
7353 #ifdef __cplusplus
7354 extern "C" {
7355 #endif
7356 char nm_test_var;
7357 void nm_test_func(void);
7358 void nm_test_func(void){}
7359 #ifdef __cplusplus
7360 }
7361 #endif
7362 int main(){nm_test_var='a';nm_test_func();return(0);}
7363 _LT_EOF
7364
7365   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7366   (eval $ac_compile) 2>&5
7367   ac_status=$?
7368   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7369   test $ac_status = 0; }; then
7370     # Now try to grab the symbols.
7371     nlist=conftest.nm
7372     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7373   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7374   ac_status=$?
7375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7376   test $ac_status = 0; } && test -s "$nlist"; then
7377       # Try sorting and uniquifying the output.
7378       if sort "$nlist" | uniq > "$nlist"T; then
7379         mv -f "$nlist"T "$nlist"
7380       else
7381         rm -f "$nlist"T
7382       fi
7383
7384       # Make sure that we snagged all the symbols we need.
7385       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7386         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7387           cat <<_LT_EOF > conftest.$ac_ext
7388 #ifdef __cplusplus
7389 extern "C" {
7390 #endif
7391
7392 _LT_EOF
7393           # Now generate the symbol file.
7394           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7395
7396           cat <<_LT_EOF >> conftest.$ac_ext
7397
7398 /* The mapping between symbol names and symbols.  */
7399 const struct {
7400   const char *name;
7401   void       *address;
7402 }
7403 lt__PROGRAM__LTX_preloaded_symbols[] =
7404 {
7405   { "@PROGRAM@", (void *) 0 },
7406 _LT_EOF
7407           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7408           cat <<\_LT_EOF >> conftest.$ac_ext
7409   {0, (void *) 0}
7410 };
7411
7412 /* This works around a problem in FreeBSD linker */
7413 #ifdef FREEBSD_WORKAROUND
7414 static const void *lt_preloaded_setup() {
7415   return lt__PROGRAM__LTX_preloaded_symbols;
7416 }
7417 #endif
7418
7419 #ifdef __cplusplus
7420 }
7421 #endif
7422 _LT_EOF
7423           # Now try linking the two files.
7424           mv conftest.$ac_objext conftstm.$ac_objext
7425           lt_save_LIBS="$LIBS"
7426           lt_save_CFLAGS="$CFLAGS"
7427           LIBS="conftstm.$ac_objext"
7428           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7429           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7430   (eval $ac_link) 2>&5
7431   ac_status=$?
7432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7433   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7434             pipe_works=yes
7435           fi
7436           LIBS="$lt_save_LIBS"
7437           CFLAGS="$lt_save_CFLAGS"
7438         else
7439           echo "cannot find nm_test_func in $nlist" >&5
7440         fi
7441       else
7442         echo "cannot find nm_test_var in $nlist" >&5
7443       fi
7444     else
7445       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7446     fi
7447   else
7448     echo "$progname: failed program was:" >&5
7449     cat conftest.$ac_ext >&5
7450   fi
7451   rm -rf conftest* conftst*
7452
7453   # Do not use the global_symbol_pipe unless it works.
7454   if test "$pipe_works" = yes; then
7455     break
7456   else
7457     lt_cv_sys_global_symbol_pipe=
7458   fi
7459 done
7460
7461 fi
7462
7463 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7464   lt_cv_sys_global_symbol_to_cdecl=
7465 fi
7466 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7468 $as_echo "failed" >&6; }
7469 else
7470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7471 $as_echo "ok" >&6; }
7472 fi
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495 # Check whether --enable-libtool-lock was given.
7496 if test "${enable_libtool_lock+set}" = set; then :
7497   enableval=$enable_libtool_lock;
7498 fi
7499
7500 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7501
7502 # Some flags need to be propagated to the compiler or linker for good
7503 # libtool support.
7504 case $host in
7505 ia64-*-hpux*)
7506   # Find out which ABI we are using.
7507   echo 'int i;' > conftest.$ac_ext
7508   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7509   (eval $ac_compile) 2>&5
7510   ac_status=$?
7511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7512   test $ac_status = 0; }; then
7513     case `/usr/bin/file conftest.$ac_objext` in
7514       *ELF-32*)
7515         HPUX_IA64_MODE="32"
7516         ;;
7517       *ELF-64*)
7518         HPUX_IA64_MODE="64"
7519         ;;
7520     esac
7521   fi
7522   rm -rf conftest*
7523   ;;
7524 *-*-irix6*)
7525   # Find out which ABI we are using.
7526   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     if test "$lt_cv_prog_gnu_ld" = yes; then
7533       case `/usr/bin/file conftest.$ac_objext` in
7534         *32-bit*)
7535           LD="${LD-ld} -melf32bsmip"
7536           ;;
7537         *N32*)
7538           LD="${LD-ld} -melf32bmipn32"
7539           ;;
7540         *64-bit*)
7541           LD="${LD-ld} -melf64bmip"
7542         ;;
7543       esac
7544     else
7545       case `/usr/bin/file conftest.$ac_objext` in
7546         *32-bit*)
7547           LD="${LD-ld} -32"
7548           ;;
7549         *N32*)
7550           LD="${LD-ld} -n32"
7551           ;;
7552         *64-bit*)
7553           LD="${LD-ld} -64"
7554           ;;
7555       esac
7556     fi
7557   fi
7558   rm -rf conftest*
7559   ;;
7560
7561 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7562 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7563   # Find out which ABI we are using.
7564   echo 'int i;' > conftest.$ac_ext
7565   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7566   (eval $ac_compile) 2>&5
7567   ac_status=$?
7568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7569   test $ac_status = 0; }; then
7570     case `/usr/bin/file conftest.o` in
7571       *32-bit*)
7572         case $host in
7573           x86_64-*kfreebsd*-gnu)
7574             LD="${LD-ld} -m elf_i386_fbsd"
7575             ;;
7576           x86_64-*linux*)
7577             case `/usr/bin/file conftest.o` in
7578               *x86-64*)
7579                 LD="${LD-ld} -m elf32_x86_64"
7580                 ;;
7581               *)
7582                 LD="${LD-ld} -m elf_i386"
7583                 ;;
7584             esac
7585             ;;
7586           powerpc64le-*linux*)
7587             LD="${LD-ld} -m elf32lppclinux"
7588             ;;
7589           powerpc64-*linux*)
7590             LD="${LD-ld} -m elf32ppclinux"
7591             ;;
7592           s390x-*linux*)
7593             LD="${LD-ld} -m elf_s390"
7594             ;;
7595           sparc64-*linux*)
7596             LD="${LD-ld} -m elf32_sparc"
7597             ;;
7598         esac
7599         ;;
7600       *64-bit*)
7601         case $host in
7602           x86_64-*kfreebsd*-gnu)
7603             LD="${LD-ld} -m elf_x86_64_fbsd"
7604             ;;
7605           x86_64-*linux*)
7606             LD="${LD-ld} -m elf_x86_64"
7607             ;;
7608           powerpcle-*linux*)
7609             LD="${LD-ld} -m elf64lppc"
7610             ;;
7611           powerpc-*linux*)
7612             LD="${LD-ld} -m elf64ppc"
7613             ;;
7614           s390*-*linux*|s390*-*tpf*)
7615             LD="${LD-ld} -m elf64_s390"
7616             ;;
7617           sparc*-*linux*)
7618             LD="${LD-ld} -m elf64_sparc"
7619             ;;
7620         esac
7621         ;;
7622     esac
7623   fi
7624   rm -rf conftest*
7625   ;;
7626
7627 *-*-sco3.2v5*)
7628   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7629   SAVE_CFLAGS="$CFLAGS"
7630   CFLAGS="$CFLAGS -belf"
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7632 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7633 if ${lt_cv_cc_needs_belf+:} false; then :
7634   $as_echo_n "(cached) " >&6
7635 else
7636   ac_ext=c
7637 ac_cpp='$CPP $CPPFLAGS'
7638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7640 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7641
7642      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7643 /* end confdefs.h.  */
7644
7645 int
7646 main ()
7647 {
7648
7649   ;
7650   return 0;
7651 }
7652 _ACEOF
7653 if ac_fn_c_try_link "$LINENO"; then :
7654   lt_cv_cc_needs_belf=yes
7655 else
7656   lt_cv_cc_needs_belf=no
7657 fi
7658 rm -f core conftest.err conftest.$ac_objext \
7659     conftest$ac_exeext conftest.$ac_ext
7660      ac_ext=c
7661 ac_cpp='$CPP $CPPFLAGS'
7662 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7663 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7664 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7665
7666 fi
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7668 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7669   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7670     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7671     CFLAGS="$SAVE_CFLAGS"
7672   fi
7673   ;;
7674 sparc*-*solaris*)
7675   # Find out which ABI we are using.
7676   echo 'int i;' > conftest.$ac_ext
7677   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7678   (eval $ac_compile) 2>&5
7679   ac_status=$?
7680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7681   test $ac_status = 0; }; then
7682     case `/usr/bin/file conftest.o` in
7683     *64-bit*)
7684       case $lt_cv_prog_gnu_ld in
7685       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7686       *)
7687         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7688           LD="${LD-ld} -64"
7689         fi
7690         ;;
7691       esac
7692       ;;
7693     esac
7694   fi
7695   rm -rf conftest*
7696   ;;
7697 esac
7698
7699 need_locks="$enable_libtool_lock"
7700
7701
7702   case $host_os in
7703     rhapsody* | darwin*)
7704     if test -n "$ac_tool_prefix"; then
7705   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7706 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7708 $as_echo_n "checking for $ac_word... " >&6; }
7709 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   if test -n "$DSYMUTIL"; then
7713   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7714 else
7715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7716 for as_dir in $PATH
7717 do
7718   IFS=$as_save_IFS
7719   test -z "$as_dir" && as_dir=.
7720     for ac_exec_ext in '' $ac_executable_extensions; do
7721   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7722     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7724     break 2
7725   fi
7726 done
7727   done
7728 IFS=$as_save_IFS
7729
7730 fi
7731 fi
7732 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7733 if test -n "$DSYMUTIL"; then
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7735 $as_echo "$DSYMUTIL" >&6; }
7736 else
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7738 $as_echo "no" >&6; }
7739 fi
7740
7741
7742 fi
7743 if test -z "$ac_cv_prog_DSYMUTIL"; then
7744   ac_ct_DSYMUTIL=$DSYMUTIL
7745   # Extract the first word of "dsymutil", so it can be a program name with args.
7746 set dummy dsymutil; ac_word=$2
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7748 $as_echo_n "checking for $ac_word... " >&6; }
7749 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7750   $as_echo_n "(cached) " >&6
7751 else
7752   if test -n "$ac_ct_DSYMUTIL"; then
7753   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7754 else
7755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7756 for as_dir in $PATH
7757 do
7758   IFS=$as_save_IFS
7759   test -z "$as_dir" && as_dir=.
7760     for ac_exec_ext in '' $ac_executable_extensions; do
7761   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7762     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7764     break 2
7765   fi
7766 done
7767   done
7768 IFS=$as_save_IFS
7769
7770 fi
7771 fi
7772 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7773 if test -n "$ac_ct_DSYMUTIL"; then
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7775 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7776 else
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7778 $as_echo "no" >&6; }
7779 fi
7780
7781   if test "x$ac_ct_DSYMUTIL" = x; then
7782     DSYMUTIL=":"
7783   else
7784     case $cross_compiling:$ac_tool_warned in
7785 yes:)
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7788 ac_tool_warned=yes ;;
7789 esac
7790     DSYMUTIL=$ac_ct_DSYMUTIL
7791   fi
7792 else
7793   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7794 fi
7795
7796     if test -n "$ac_tool_prefix"; then
7797   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7798 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7800 $as_echo_n "checking for $ac_word... " >&6; }
7801 if ${ac_cv_prog_NMEDIT+:} false; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   if test -n "$NMEDIT"; then
7805   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7806 else
7807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7808 for as_dir in $PATH
7809 do
7810   IFS=$as_save_IFS
7811   test -z "$as_dir" && as_dir=.
7812     for ac_exec_ext in '' $ac_executable_extensions; do
7813   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7814     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7816     break 2
7817   fi
7818 done
7819   done
7820 IFS=$as_save_IFS
7821
7822 fi
7823 fi
7824 NMEDIT=$ac_cv_prog_NMEDIT
7825 if test -n "$NMEDIT"; then
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7827 $as_echo "$NMEDIT" >&6; }
7828 else
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7830 $as_echo "no" >&6; }
7831 fi
7832
7833
7834 fi
7835 if test -z "$ac_cv_prog_NMEDIT"; then
7836   ac_ct_NMEDIT=$NMEDIT
7837   # Extract the first word of "nmedit", so it can be a program name with args.
7838 set dummy nmedit; ac_word=$2
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7840 $as_echo_n "checking for $ac_word... " >&6; }
7841 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7842   $as_echo_n "(cached) " >&6
7843 else
7844   if test -n "$ac_ct_NMEDIT"; then
7845   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7846 else
7847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7848 for as_dir in $PATH
7849 do
7850   IFS=$as_save_IFS
7851   test -z "$as_dir" && as_dir=.
7852     for ac_exec_ext in '' $ac_executable_extensions; do
7853   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7854     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7856     break 2
7857   fi
7858 done
7859   done
7860 IFS=$as_save_IFS
7861
7862 fi
7863 fi
7864 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7865 if test -n "$ac_ct_NMEDIT"; then
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7867 $as_echo "$ac_ct_NMEDIT" >&6; }
7868 else
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7870 $as_echo "no" >&6; }
7871 fi
7872
7873   if test "x$ac_ct_NMEDIT" = x; then
7874     NMEDIT=":"
7875   else
7876     case $cross_compiling:$ac_tool_warned in
7877 yes:)
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7880 ac_tool_warned=yes ;;
7881 esac
7882     NMEDIT=$ac_ct_NMEDIT
7883   fi
7884 else
7885   NMEDIT="$ac_cv_prog_NMEDIT"
7886 fi
7887
7888     if test -n "$ac_tool_prefix"; then
7889   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7890 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7892 $as_echo_n "checking for $ac_word... " >&6; }
7893 if ${ac_cv_prog_LIPO+:} false; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   if test -n "$LIPO"; then
7897   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7898 else
7899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7900 for as_dir in $PATH
7901 do
7902   IFS=$as_save_IFS
7903   test -z "$as_dir" && as_dir=.
7904     for ac_exec_ext in '' $ac_executable_extensions; do
7905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7906     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7908     break 2
7909   fi
7910 done
7911   done
7912 IFS=$as_save_IFS
7913
7914 fi
7915 fi
7916 LIPO=$ac_cv_prog_LIPO
7917 if test -n "$LIPO"; then
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7919 $as_echo "$LIPO" >&6; }
7920 else
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7922 $as_echo "no" >&6; }
7923 fi
7924
7925
7926 fi
7927 if test -z "$ac_cv_prog_LIPO"; then
7928   ac_ct_LIPO=$LIPO
7929   # Extract the first word of "lipo", so it can be a program name with args.
7930 set dummy lipo; ac_word=$2
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7932 $as_echo_n "checking for $ac_word... " >&6; }
7933 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7934   $as_echo_n "(cached) " >&6
7935 else
7936   if test -n "$ac_ct_LIPO"; then
7937   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7938 else
7939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7940 for as_dir in $PATH
7941 do
7942   IFS=$as_save_IFS
7943   test -z "$as_dir" && as_dir=.
7944     for ac_exec_ext in '' $ac_executable_extensions; do
7945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7946     ac_cv_prog_ac_ct_LIPO="lipo"
7947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7948     break 2
7949   fi
7950 done
7951   done
7952 IFS=$as_save_IFS
7953
7954 fi
7955 fi
7956 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7957 if test -n "$ac_ct_LIPO"; then
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7959 $as_echo "$ac_ct_LIPO" >&6; }
7960 else
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7962 $as_echo "no" >&6; }
7963 fi
7964
7965   if test "x$ac_ct_LIPO" = x; then
7966     LIPO=":"
7967   else
7968     case $cross_compiling:$ac_tool_warned in
7969 yes:)
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7972 ac_tool_warned=yes ;;
7973 esac
7974     LIPO=$ac_ct_LIPO
7975   fi
7976 else
7977   LIPO="$ac_cv_prog_LIPO"
7978 fi
7979
7980     if test -n "$ac_tool_prefix"; then
7981   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7982 set dummy ${ac_tool_prefix}otool; ac_word=$2
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7984 $as_echo_n "checking for $ac_word... " >&6; }
7985 if ${ac_cv_prog_OTOOL+:} false; then :
7986   $as_echo_n "(cached) " >&6
7987 else
7988   if test -n "$OTOOL"; then
7989   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7990 else
7991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7992 for as_dir in $PATH
7993 do
7994   IFS=$as_save_IFS
7995   test -z "$as_dir" && as_dir=.
7996     for ac_exec_ext in '' $ac_executable_extensions; do
7997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7998     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8000     break 2
8001   fi
8002 done
8003   done
8004 IFS=$as_save_IFS
8005
8006 fi
8007 fi
8008 OTOOL=$ac_cv_prog_OTOOL
8009 if test -n "$OTOOL"; then
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8011 $as_echo "$OTOOL" >&6; }
8012 else
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8014 $as_echo "no" >&6; }
8015 fi
8016
8017
8018 fi
8019 if test -z "$ac_cv_prog_OTOOL"; then
8020   ac_ct_OTOOL=$OTOOL
8021   # Extract the first word of "otool", so it can be a program name with args.
8022 set dummy otool; ac_word=$2
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8024 $as_echo_n "checking for $ac_word... " >&6; }
8025 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   if test -n "$ac_ct_OTOOL"; then
8029   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8030 else
8031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8032 for as_dir in $PATH
8033 do
8034   IFS=$as_save_IFS
8035   test -z "$as_dir" && as_dir=.
8036     for ac_exec_ext in '' $ac_executable_extensions; do
8037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8038     ac_cv_prog_ac_ct_OTOOL="otool"
8039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8040     break 2
8041   fi
8042 done
8043   done
8044 IFS=$as_save_IFS
8045
8046 fi
8047 fi
8048 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8049 if test -n "$ac_ct_OTOOL"; then
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8051 $as_echo "$ac_ct_OTOOL" >&6; }
8052 else
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8054 $as_echo "no" >&6; }
8055 fi
8056
8057   if test "x$ac_ct_OTOOL" = x; then
8058     OTOOL=":"
8059   else
8060     case $cross_compiling:$ac_tool_warned in
8061 yes:)
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8064 ac_tool_warned=yes ;;
8065 esac
8066     OTOOL=$ac_ct_OTOOL
8067   fi
8068 else
8069   OTOOL="$ac_cv_prog_OTOOL"
8070 fi
8071
8072     if test -n "$ac_tool_prefix"; then
8073   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8074 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8076 $as_echo_n "checking for $ac_word... " >&6; }
8077 if ${ac_cv_prog_OTOOL64+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   if test -n "$OTOOL64"; then
8081   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8082 else
8083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8084 for as_dir in $PATH
8085 do
8086   IFS=$as_save_IFS
8087   test -z "$as_dir" && as_dir=.
8088     for ac_exec_ext in '' $ac_executable_extensions; do
8089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8090     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8092     break 2
8093   fi
8094 done
8095   done
8096 IFS=$as_save_IFS
8097
8098 fi
8099 fi
8100 OTOOL64=$ac_cv_prog_OTOOL64
8101 if test -n "$OTOOL64"; then
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8103 $as_echo "$OTOOL64" >&6; }
8104 else
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8106 $as_echo "no" >&6; }
8107 fi
8108
8109
8110 fi
8111 if test -z "$ac_cv_prog_OTOOL64"; then
8112   ac_ct_OTOOL64=$OTOOL64
8113   # Extract the first word of "otool64", so it can be a program name with args.
8114 set dummy otool64; ac_word=$2
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8116 $as_echo_n "checking for $ac_word... " >&6; }
8117 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   if test -n "$ac_ct_OTOOL64"; then
8121   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8122 else
8123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8124 for as_dir in $PATH
8125 do
8126   IFS=$as_save_IFS
8127   test -z "$as_dir" && as_dir=.
8128     for ac_exec_ext in '' $ac_executable_extensions; do
8129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8130     ac_cv_prog_ac_ct_OTOOL64="otool64"
8131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8132     break 2
8133   fi
8134 done
8135   done
8136 IFS=$as_save_IFS
8137
8138 fi
8139 fi
8140 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8141 if test -n "$ac_ct_OTOOL64"; then
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8143 $as_echo "$ac_ct_OTOOL64" >&6; }
8144 else
8145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8146 $as_echo "no" >&6; }
8147 fi
8148
8149   if test "x$ac_ct_OTOOL64" = x; then
8150     OTOOL64=":"
8151   else
8152     case $cross_compiling:$ac_tool_warned in
8153 yes:)
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8156 ac_tool_warned=yes ;;
8157 esac
8158     OTOOL64=$ac_ct_OTOOL64
8159   fi
8160 else
8161   OTOOL64="$ac_cv_prog_OTOOL64"
8162 fi
8163
8164
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8191 $as_echo_n "checking for -single_module linker flag... " >&6; }
8192 if ${lt_cv_apple_cc_single_mod+:} false; then :
8193   $as_echo_n "(cached) " >&6
8194 else
8195   lt_cv_apple_cc_single_mod=no
8196       if test -z "${LT_MULTI_MODULE}"; then
8197         # By default we will add the -single_module flag. You can override
8198         # by either setting the environment variable LT_MULTI_MODULE
8199         # non-empty at configure time, or by adding -multi_module to the
8200         # link flags.
8201         rm -rf libconftest.dylib*
8202         echo "int foo(void){return 1;}" > conftest.c
8203         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8204 -dynamiclib -Wl,-single_module conftest.c" >&5
8205         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8206           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8207         _lt_result=$?
8208         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8209           lt_cv_apple_cc_single_mod=yes
8210         else
8211           cat conftest.err >&5
8212         fi
8213         rm -rf libconftest.dylib*
8214         rm -f conftest.*
8215       fi
8216 fi
8217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8218 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8219     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8220 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8221 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   lt_cv_ld_exported_symbols_list=no
8225       save_LDFLAGS=$LDFLAGS
8226       echo "_main" > conftest.sym
8227       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8228       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8229 /* end confdefs.h.  */
8230
8231 int
8232 main ()
8233 {
8234
8235   ;
8236   return 0;
8237 }
8238 _ACEOF
8239 if ac_fn_c_try_link "$LINENO"; then :
8240   lt_cv_ld_exported_symbols_list=yes
8241 else
8242   lt_cv_ld_exported_symbols_list=no
8243 fi
8244 rm -f core conftest.err conftest.$ac_objext \
8245     conftest$ac_exeext conftest.$ac_ext
8246         LDFLAGS="$save_LDFLAGS"
8247
8248 fi
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8250 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8252 $as_echo_n "checking for -force_load linker flag... " >&6; }
8253 if ${lt_cv_ld_force_load+:} false; then :
8254   $as_echo_n "(cached) " >&6
8255 else
8256   lt_cv_ld_force_load=no
8257       cat > conftest.c << _LT_EOF
8258 int forced_loaded() { return 2;}
8259 _LT_EOF
8260       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8261       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8262       echo "$AR cru libconftest.a conftest.o" >&5
8263       $AR cru libconftest.a conftest.o 2>&5
8264       cat > conftest.c << _LT_EOF
8265 int main() { return 0;}
8266 _LT_EOF
8267       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8268       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8269       _lt_result=$?
8270       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8271         lt_cv_ld_force_load=yes
8272       else
8273         cat conftest.err >&5
8274       fi
8275         rm -f conftest.err libconftest.a conftest conftest.c
8276         rm -rf conftest.dSYM
8277
8278 fi
8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8280 $as_echo "$lt_cv_ld_force_load" >&6; }
8281     case $host_os in
8282     rhapsody* | darwin1.[012])
8283       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8284     darwin1.*)
8285       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8286     darwin*) # darwin 5.x on
8287       # if running on 10.5 or later, the deployment target defaults
8288       # to the OS version, if on x86, and 10.4, the deployment
8289       # target defaults to 10.4. Don't you love it?
8290       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8291         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8292           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8293         10.[012][,.]*)
8294           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8295         10.*)
8296           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8297       esac
8298     ;;
8299   esac
8300     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8301       _lt_dar_single_mod='$single_module'
8302     fi
8303     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8304       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8305     else
8306       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8307     fi
8308     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8309       _lt_dsymutil='~$DSYMUTIL $lib || :'
8310     else
8311       _lt_dsymutil=
8312     fi
8313     ;;
8314   esac
8315
8316 for ac_header in dlfcn.h
8317 do :
8318   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8319 "
8320 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8321   cat >>confdefs.h <<_ACEOF
8322 #define HAVE_DLFCN_H 1
8323 _ACEOF
8324
8325 fi
8326
8327 done
8328
8329
8330
8331 # autoconf.info says this should be called right after AC_INIT.
8332 ac_config_headers="$ac_config_headers config.h:config.in"
8333
8334
8335
8336  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8337 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8338 if ${ac_cv_c_bigendian+:} false; then :
8339   $as_echo_n "(cached) " >&6
8340 else
8341   ac_cv_c_bigendian=unknown
8342     # See if we're dealing with a universal compiler.
8343     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8344 /* end confdefs.h.  */
8345 #ifndef __APPLE_CC__
8346                not a universal capable compiler
8347              #endif
8348              typedef int dummy;
8349
8350 _ACEOF
8351 if ac_fn_c_try_compile "$LINENO"; then :
8352
8353         # Check for potential -arch flags.  It is not universal unless
8354         # there are at least two -arch flags with different values.
8355         ac_arch=
8356         ac_prev=
8357         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8358          if test -n "$ac_prev"; then
8359            case $ac_word in
8360              i?86 | x86_64 | ppc | ppc64)
8361                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8362                  ac_arch=$ac_word
8363                else
8364                  ac_cv_c_bigendian=universal
8365                  break
8366                fi
8367                ;;
8368            esac
8369            ac_prev=
8370          elif test "x$ac_word" = "x-arch"; then
8371            ac_prev=arch
8372          fi
8373        done
8374 fi
8375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8376     if test $ac_cv_c_bigendian = unknown; then
8377       # See if sys/param.h defines the BYTE_ORDER macro.
8378       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8379 /* end confdefs.h.  */
8380 #include <sys/types.h>
8381              #include <sys/param.h>
8382
8383 int
8384 main ()
8385 {
8386 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8387                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8388                      && LITTLE_ENDIAN)
8389               bogus endian macros
8390              #endif
8391
8392   ;
8393   return 0;
8394 }
8395 _ACEOF
8396 if ac_fn_c_try_compile "$LINENO"; then :
8397   # It does; now see whether it defined to BIG_ENDIAN or not.
8398          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8399 /* end confdefs.h.  */
8400 #include <sys/types.h>
8401                 #include <sys/param.h>
8402
8403 int
8404 main ()
8405 {
8406 #if BYTE_ORDER != BIG_ENDIAN
8407                  not big endian
8408                 #endif
8409
8410   ;
8411   return 0;
8412 }
8413 _ACEOF
8414 if ac_fn_c_try_compile "$LINENO"; then :
8415   ac_cv_c_bigendian=yes
8416 else
8417   ac_cv_c_bigendian=no
8418 fi
8419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8420 fi
8421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8422     fi
8423     if test $ac_cv_c_bigendian = unknown; then
8424       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8425       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8426 /* end confdefs.h.  */
8427 #include <limits.h>
8428
8429 int
8430 main ()
8431 {
8432 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8433               bogus endian macros
8434              #endif
8435
8436   ;
8437   return 0;
8438 }
8439 _ACEOF
8440 if ac_fn_c_try_compile "$LINENO"; then :
8441   # It does; now see whether it defined to _BIG_ENDIAN or not.
8442          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8443 /* end confdefs.h.  */
8444 #include <limits.h>
8445
8446 int
8447 main ()
8448 {
8449 #ifndef _BIG_ENDIAN
8450                  not big endian
8451                 #endif
8452
8453   ;
8454   return 0;
8455 }
8456 _ACEOF
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458   ac_cv_c_bigendian=yes
8459 else
8460   ac_cv_c_bigendian=no
8461 fi
8462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8463 fi
8464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465     fi
8466     if test $ac_cv_c_bigendian = unknown; then
8467       # Compile a test program.
8468       if test "$cross_compiling" = yes; then :
8469   # Try to guess by grepping values from an object file.
8470          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8471 /* end confdefs.h.  */
8472 short int ascii_mm[] =
8473                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8474                 short int ascii_ii[] =
8475                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8476                 int use_ascii (int i) {
8477                   return ascii_mm[i] + ascii_ii[i];
8478                 }
8479                 short int ebcdic_ii[] =
8480                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8481                 short int ebcdic_mm[] =
8482                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8483                 int use_ebcdic (int i) {
8484                   return ebcdic_mm[i] + ebcdic_ii[i];
8485                 }
8486                 extern int foo;
8487
8488 int
8489 main ()
8490 {
8491 return use_ascii (foo) == use_ebcdic (foo);
8492   ;
8493   return 0;
8494 }
8495 _ACEOF
8496 if ac_fn_c_try_compile "$LINENO"; then :
8497   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8498               ac_cv_c_bigendian=yes
8499             fi
8500             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8501               if test "$ac_cv_c_bigendian" = unknown; then
8502                 ac_cv_c_bigendian=no
8503               else
8504                 # finding both strings is unlikely to happen, but who knows?
8505                 ac_cv_c_bigendian=unknown
8506               fi
8507             fi
8508 fi
8509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8510 else
8511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8512 /* end confdefs.h.  */
8513 $ac_includes_default
8514 int
8515 main ()
8516 {
8517
8518              /* Are we little or big endian?  From Harbison&Steele.  */
8519              union
8520              {
8521                long int l;
8522                char c[sizeof (long int)];
8523              } u;
8524              u.l = 1;
8525              return u.c[sizeof (long int) - 1] == 1;
8526
8527   ;
8528   return 0;
8529 }
8530 _ACEOF
8531 if ac_fn_c_try_run "$LINENO"; then :
8532   ac_cv_c_bigendian=no
8533 else
8534   ac_cv_c_bigendian=yes
8535 fi
8536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8537   conftest.$ac_objext conftest.beam conftest.$ac_ext
8538 fi
8539
8540     fi
8541 fi
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8543 $as_echo "$ac_cv_c_bigendian" >&6; }
8544  case $ac_cv_c_bigendian in #(
8545    yes)
8546      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8547 ;; #(
8548    no)
8549       ;; #(
8550    universal)
8551
8552 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8553
8554      ;; #(
8555    *)
8556      as_fn_error $? "unknown endianness
8557  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8558  esac
8559
8560
8561
8562
8563 # Put a plausible default for CC_FOR_BUILD in Makefile.
8564 if test -z "$CC_FOR_BUILD"; then
8565   if test "x$cross_compiling" = "xno"; then
8566     CC_FOR_BUILD='$(CC)'
8567   else
8568     CC_FOR_BUILD=gcc
8569   fi
8570 fi
8571
8572
8573
8574
8575 AR=${AR-ar}
8576
8577 if test -n "$ac_tool_prefix"; then
8578   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8579 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8581 $as_echo_n "checking for $ac_word... " >&6; }
8582 if ${ac_cv_prog_RANLIB+:} false; then :
8583   $as_echo_n "(cached) " >&6
8584 else
8585   if test -n "$RANLIB"; then
8586   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8587 else
8588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8589 for as_dir in $PATH
8590 do
8591   IFS=$as_save_IFS
8592   test -z "$as_dir" && as_dir=.
8593     for ac_exec_ext in '' $ac_executable_extensions; do
8594   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8595     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8597     break 2
8598   fi
8599 done
8600   done
8601 IFS=$as_save_IFS
8602
8603 fi
8604 fi
8605 RANLIB=$ac_cv_prog_RANLIB
8606 if test -n "$RANLIB"; then
8607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8608 $as_echo "$RANLIB" >&6; }
8609 else
8610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8611 $as_echo "no" >&6; }
8612 fi
8613
8614
8615 fi
8616 if test -z "$ac_cv_prog_RANLIB"; then
8617   ac_ct_RANLIB=$RANLIB
8618   # Extract the first word of "ranlib", so it can be a program name with args.
8619 set dummy ranlib; ac_word=$2
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8621 $as_echo_n "checking for $ac_word... " >&6; }
8622 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8623   $as_echo_n "(cached) " >&6
8624 else
8625   if test -n "$ac_ct_RANLIB"; then
8626   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8627 else
8628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8629 for as_dir in $PATH
8630 do
8631   IFS=$as_save_IFS
8632   test -z "$as_dir" && as_dir=.
8633     for ac_exec_ext in '' $ac_executable_extensions; do
8634   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8635     ac_cv_prog_ac_ct_RANLIB="ranlib"
8636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8637     break 2
8638   fi
8639 done
8640   done
8641 IFS=$as_save_IFS
8642
8643 fi
8644 fi
8645 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8646 if test -n "$ac_ct_RANLIB"; then
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8648 $as_echo "$ac_ct_RANLIB" >&6; }
8649 else
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8651 $as_echo "no" >&6; }
8652 fi
8653
8654   if test "x$ac_ct_RANLIB" = x; then
8655     RANLIB=":"
8656   else
8657     case $cross_compiling:$ac_tool_warned in
8658 yes:)
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8661 ac_tool_warned=yes ;;
8662 esac
8663     RANLIB=$ac_ct_RANLIB
8664   fi
8665 else
8666   RANLIB="$ac_cv_prog_RANLIB"
8667 fi
8668
8669
8670 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8671 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8672 # is C99.  So handle it ourselves.
8673 :
8674 C_DIALECT=
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8676 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8678 /* end confdefs.h.  */
8679
8680 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8681 # error "C11 support not found"
8682 #endif
8683
8684 _ACEOF
8685 if ac_fn_c_try_compile "$LINENO"; then :
8686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8687 $as_echo "yes" >&6; }
8688 else
8689
8690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8691 $as_echo "no" >&6; }
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8693 $as_echo_n "checking for -std=c11 support... " >&6; }
8694   ac_save_CC="$CC"
8695   CC="$CC -std=c11"
8696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8697 /* end confdefs.h.  */
8698
8699 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8700 # error "C11 support not found"
8701 #endif
8702
8703 _ACEOF
8704 if ac_fn_c_try_compile "$LINENO"; then :
8705
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8707 $as_echo "yes" >&6; }
8708   CC="$ac_save_CC"
8709   C_DIALECT="-std=c11"
8710
8711 else
8712   as_fn_error $? "C11 is required" "$LINENO" 5
8713 fi
8714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8715 fi
8716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8717
8718
8719 # Some of the common include files depend on bfd.h, and bfd.h checks
8720 # that config.h is included first by testing that the PACKAGE macro
8721 # is defined.
8722 PACKAGE=sim
8723
8724 cat >>confdefs.h <<_ACEOF
8725 #define PACKAGE "$PACKAGE"
8726 _ACEOF
8727
8728
8729
8730 # Dependency checking.
8731 ac_config_commands="$ac_config_commands depdir"
8732
8733
8734 depcc="$CC"   am_compiler_list=
8735
8736 am_depcomp=$ac_aux_dir/depcomp
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8738 $as_echo_n "checking dependency style of $depcc... " >&6; }
8739 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8740   $as_echo_n "(cached) " >&6
8741 else
8742   if test -f "$am_depcomp"; then
8743   # We make a subdir and do the tests there.  Otherwise we can end up
8744   # making bogus files that we don't know about and never remove.  For
8745   # instance it was reported that on HP-UX the gcc test will end up
8746   # making a dummy file named `D' -- because `-MD' means `put the output
8747   # in D'.
8748   mkdir conftest.dir
8749   # Copy depcomp to subdir because otherwise we won't find it if we're
8750   # using a relative directory.
8751   cp "$am_depcomp" conftest.dir
8752   cd conftest.dir
8753   # We will build objects and dependencies in a subdirectory because
8754   # it helps to detect inapplicable dependency modes.  For instance
8755   # both Tru64's cc and ICC support -MD to output dependencies as a
8756   # side effect of compilation, but ICC will put the dependencies in
8757   # the current directory while Tru64 will put them in the object
8758   # directory.
8759   mkdir sub
8760
8761   am_cv_CC_dependencies_compiler_type=none
8762   if test "$am_compiler_list" = ""; then
8763      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8764   fi
8765   for depmode in $am_compiler_list; do
8766     if test $depmode = none; then break; fi
8767
8768     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8769     # Setup a source with many dependencies, because some compilers
8770     # like to wrap large dependency lists on column 80 (with \), and
8771     # we should not choose a depcomp mode which is confused by this.
8772     #
8773     # We need to recreate these files for each test, as the compiler may
8774     # overwrite some of them when testing with obscure command lines.
8775     # This happens at least with the AIX C compiler.
8776     : > sub/conftest.c
8777     for i in 1 2 3 4 5 6; do
8778       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8779       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8780       # Solaris 8's {/usr,}/bin/sh.
8781       touch sub/conftst$i.h
8782     done
8783     echo "include sub/conftest.Po" > confmf
8784
8785     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8786     # mode.  It turns out that the SunPro C++ compiler does not properly
8787     # handle `-M -o', and we need to detect this.
8788     depcmd="depmode=$depmode \
8789        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8790        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8791        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8792     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8793     if env $depcmd > conftest.err 2>&1 &&
8794        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8795        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8796        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8797       # icc doesn't choke on unknown options, it will just issue warnings
8798       # or remarks (even with -Werror).  So we grep stderr for any message
8799       # that says an option was ignored or not supported.
8800       # When given -MP, icc 7.0 and 7.1 complain thusly:
8801       #   icc: Command line warning: ignoring option '-M'; no argument required
8802       # The diagnosis changed in icc 8.0:
8803       #   icc: Command line remark: option '-MP' not supported
8804       if (grep 'ignoring option' conftest.err ||
8805           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8806         am_cv_CC_dependencies_compiler_type=$depmode
8807         $as_echo "$as_me:$LINENO: success" >&5
8808         break
8809       fi
8810     fi
8811     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8812     sed -e 's/^/| /' < conftest.err >&5
8813   done
8814
8815   cd ..
8816   rm -rf conftest.dir
8817 else
8818   am_cv_CC_dependencies_compiler_type=none
8819 fi
8820
8821 fi
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8823 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8824 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8825 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8826 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8827
8828 fi
8829
8830
8831 # Check for the 'make' the user wants to use.
8832 for ac_prog in make
8833 do
8834   # Extract the first word of "$ac_prog", so it can be a program name with args.
8835 set dummy $ac_prog; ac_word=$2
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8837 $as_echo_n "checking for $ac_word... " >&6; }
8838 if ${ac_cv_prog_MAKE+:} false; then :
8839   $as_echo_n "(cached) " >&6
8840 else
8841   if test -n "$MAKE"; then
8842   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8843 else
8844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8845 for as_dir in $PATH
8846 do
8847   IFS=$as_save_IFS
8848   test -z "$as_dir" && as_dir=.
8849     for ac_exec_ext in '' $ac_executable_extensions; do
8850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8851     ac_cv_prog_MAKE="$ac_prog"
8852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8853     break 2
8854   fi
8855 done
8856   done
8857 IFS=$as_save_IFS
8858
8859 fi
8860 fi
8861 MAKE=$ac_cv_prog_MAKE
8862 if test -n "$MAKE"; then
8863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8864 $as_echo "$MAKE" >&6; }
8865 else
8866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8867 $as_echo "no" >&6; }
8868 fi
8869
8870
8871   test -n "$MAKE" && break
8872 done
8873
8874 MAKE_IS_GNU=
8875 case "`$MAKE --version 2>&1 | sed 1q`" in
8876   *GNU*)
8877     MAKE_IS_GNU=yes
8878     ;;
8879 esac
8880  if test "$MAKE_IS_GNU" = yes; then
8881   GMAKE_TRUE=
8882   GMAKE_FALSE='#'
8883 else
8884   GMAKE_TRUE='#'
8885   GMAKE_FALSE=
8886 fi
8887
8888
8889 ALL_LINGUAS=
8890 # If we haven't got the data from the intl directory,
8891 # assume NLS is disabled.
8892 USE_NLS=no
8893 LIBINTL=
8894 LIBINTL_DEP=
8895 INCINTL=
8896 XGETTEXT=
8897 GMSGFMT=
8898 POSUB=
8899
8900 if test -f  ../../intl/config.intl; then
8901   .  ../../intl/config.intl
8902 fi
8903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8904 $as_echo_n "checking whether NLS is requested... " >&6; }
8905 if test x"$USE_NLS" != xyes; then
8906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8907 $as_echo "no" >&6; }
8908 else
8909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8910 $as_echo "yes" >&6; }
8911
8912 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8913
8914
8915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8916 $as_echo_n "checking for catalogs to be installed... " >&6; }
8917   # Look for .po and .gmo files in the source directory.
8918   CATALOGS=
8919   XLINGUAS=
8920   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8921     # If there aren't any .gmo files the shell will give us the
8922     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8923     # weeded out.
8924     case "$cat" in *\**)
8925       continue;;
8926     esac
8927     # The quadruple backslash is collapsed to a double backslash
8928     # by the backticks, then collapsed again by the double quotes,
8929     # leaving us with one backslash in the sed expression (right
8930     # before the dot that mustn't act as a wildcard).
8931     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8932     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8933     # The user is allowed to set LINGUAS to a list of languages to
8934     # install catalogs for.  If it's empty that means "all of them."
8935     if test "x$LINGUAS" = x; then
8936       CATALOGS="$CATALOGS $cat"
8937       XLINGUAS="$XLINGUAS $lang"
8938     else
8939       case "$LINGUAS" in *$lang*)
8940         CATALOGS="$CATALOGS $cat"
8941         XLINGUAS="$XLINGUAS $lang"
8942         ;;
8943       esac
8944     fi
8945   done
8946   LINGUAS="$XLINGUAS"
8947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8948 $as_echo "$LINGUAS" >&6; }
8949
8950
8951     DATADIRNAME=share
8952
8953   INSTOBJEXT=.mo
8954
8955   GENCAT=gencat
8956
8957   CATOBJEXT=.gmo
8958
8959 fi
8960
8961 # Check for common headers.
8962 # NB: You can assume C11 headers exist.
8963 for ac_header in unistd.h
8964 do :
8965   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8966 if test "x$ac_cv_header_unistd_h" = xyes; then :
8967   cat >>confdefs.h <<_ACEOF
8968 #define HAVE_UNISTD_H 1
8969 _ACEOF
8970
8971 fi
8972
8973 done
8974
8975 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8976 do :
8977   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8978 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8979 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8980   cat >>confdefs.h <<_ACEOF
8981 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8982 _ACEOF
8983
8984 fi
8985
8986 done
8987
8988 for ac_header in fcntl.h fpu_control.h
8989 do :
8990   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8991 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8992 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8993   cat >>confdefs.h <<_ACEOF
8994 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8995 _ACEOF
8996
8997 fi
8998
8999 done
9000
9001 for ac_header in dlfcn.h sys/stat.h
9002 do :
9003   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9004 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9005 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9006   cat >>confdefs.h <<_ACEOF
9007 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9008 _ACEOF
9009
9010 fi
9011
9012 done
9013
9014 for ac_func in getrusage time sigaction __setfpucw
9015 do :
9016   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9017 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9018 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9019   cat >>confdefs.h <<_ACEOF
9020 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9021 _ACEOF
9022
9023 fi
9024 done
9025
9026 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9027 do :
9028   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9029 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9030 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9031   cat >>confdefs.h <<_ACEOF
9032 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9033 _ACEOF
9034
9035 fi
9036 done
9037
9038 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9039 #include <sys/types.h>
9040 #endif
9041 #ifdef HAVE_SYS_STAT_H
9042 #include <sys/stat.h>
9043 #endif
9044 "
9045 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9046
9047 cat >>confdefs.h <<_ACEOF
9048 #define HAVE_STRUCT_STAT_ST_DEV 1
9049 _ACEOF
9050
9051
9052 fi
9053 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9054 #include <sys/types.h>
9055 #endif
9056 #ifdef HAVE_SYS_STAT_H
9057 #include <sys/stat.h>
9058 #endif
9059 "
9060 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9061
9062 cat >>confdefs.h <<_ACEOF
9063 #define HAVE_STRUCT_STAT_ST_INO 1
9064 _ACEOF
9065
9066
9067 fi
9068 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9069 #include <sys/types.h>
9070 #endif
9071 #ifdef HAVE_SYS_STAT_H
9072 #include <sys/stat.h>
9073 #endif
9074 "
9075 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9076
9077 cat >>confdefs.h <<_ACEOF
9078 #define HAVE_STRUCT_STAT_ST_MODE 1
9079 _ACEOF
9080
9081
9082 fi
9083 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9084 #include <sys/types.h>
9085 #endif
9086 #ifdef HAVE_SYS_STAT_H
9087 #include <sys/stat.h>
9088 #endif
9089 "
9090 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9091
9092 cat >>confdefs.h <<_ACEOF
9093 #define HAVE_STRUCT_STAT_ST_NLINK 1
9094 _ACEOF
9095
9096
9097 fi
9098 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9099 #include <sys/types.h>
9100 #endif
9101 #ifdef HAVE_SYS_STAT_H
9102 #include <sys/stat.h>
9103 #endif
9104 "
9105 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9106
9107 cat >>confdefs.h <<_ACEOF
9108 #define HAVE_STRUCT_STAT_ST_UID 1
9109 _ACEOF
9110
9111
9112 fi
9113 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9114 #include <sys/types.h>
9115 #endif
9116 #ifdef HAVE_SYS_STAT_H
9117 #include <sys/stat.h>
9118 #endif
9119 "
9120 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9121
9122 cat >>confdefs.h <<_ACEOF
9123 #define HAVE_STRUCT_STAT_ST_GID 1
9124 _ACEOF
9125
9126
9127 fi
9128 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9129 #include <sys/types.h>
9130 #endif
9131 #ifdef HAVE_SYS_STAT_H
9132 #include <sys/stat.h>
9133 #endif
9134 "
9135 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9136
9137 cat >>confdefs.h <<_ACEOF
9138 #define HAVE_STRUCT_STAT_ST_RDEV 1
9139 _ACEOF
9140
9141
9142 fi
9143 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9144 #include <sys/types.h>
9145 #endif
9146 #ifdef HAVE_SYS_STAT_H
9147 #include <sys/stat.h>
9148 #endif
9149 "
9150 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9151
9152 cat >>confdefs.h <<_ACEOF
9153 #define HAVE_STRUCT_STAT_ST_SIZE 1
9154 _ACEOF
9155
9156
9157 fi
9158 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9159 #include <sys/types.h>
9160 #endif
9161 #ifdef HAVE_SYS_STAT_H
9162 #include <sys/stat.h>
9163 #endif
9164 "
9165 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9166
9167 cat >>confdefs.h <<_ACEOF
9168 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9169 _ACEOF
9170
9171
9172 fi
9173 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9174 #include <sys/types.h>
9175 #endif
9176 #ifdef HAVE_SYS_STAT_H
9177 #include <sys/stat.h>
9178 #endif
9179 "
9180 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9181
9182 cat >>confdefs.h <<_ACEOF
9183 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9184 _ACEOF
9185
9186
9187 fi
9188 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9189 #include <sys/types.h>
9190 #endif
9191 #ifdef HAVE_SYS_STAT_H
9192 #include <sys/stat.h>
9193 #endif
9194 "
9195 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9196
9197 cat >>confdefs.h <<_ACEOF
9198 #define HAVE_STRUCT_STAT_ST_ATIME 1
9199 _ACEOF
9200
9201
9202 fi
9203 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9204 #include <sys/types.h>
9205 #endif
9206 #ifdef HAVE_SYS_STAT_H
9207 #include <sys/stat.h>
9208 #endif
9209 "
9210 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9211
9212 cat >>confdefs.h <<_ACEOF
9213 #define HAVE_STRUCT_STAT_ST_MTIME 1
9214 _ACEOF
9215
9216
9217 fi
9218 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9219 #include <sys/types.h>
9220 #endif
9221 #ifdef HAVE_SYS_STAT_H
9222 #include <sys/stat.h>
9223 #endif
9224 "
9225 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9226
9227 cat >>confdefs.h <<_ACEOF
9228 #define HAVE_STRUCT_STAT_ST_CTIME 1
9229 _ACEOF
9230
9231
9232 fi
9233
9234 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9235 #include <sys/socket.h>
9236
9237 "
9238 if test "x$ac_cv_type_socklen_t" = xyes; then :
9239
9240 cat >>confdefs.h <<_ACEOF
9241 #define HAVE_SOCKLEN_T 1
9242 _ACEOF
9243
9244
9245 fi
9246
9247
9248 # Check for socket libraries
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9250 $as_echo_n "checking for bind in -lsocket... " >&6; }
9251 if ${ac_cv_lib_socket_bind+:} false; then :
9252   $as_echo_n "(cached) " >&6
9253 else
9254   ac_check_lib_save_LIBS=$LIBS
9255 LIBS="-lsocket  $LIBS"
9256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9257 /* end confdefs.h.  */
9258
9259 /* Override any GCC internal prototype to avoid an error.
9260    Use char because int might match the return type of a GCC
9261    builtin and then its argument prototype would still apply.  */
9262 #ifdef __cplusplus
9263 extern "C"
9264 #endif
9265 char bind ();
9266 int
9267 main ()
9268 {
9269 return bind ();
9270   ;
9271   return 0;
9272 }
9273 _ACEOF
9274 if ac_fn_c_try_link "$LINENO"; then :
9275   ac_cv_lib_socket_bind=yes
9276 else
9277   ac_cv_lib_socket_bind=no
9278 fi
9279 rm -f core conftest.err conftest.$ac_objext \
9280     conftest$ac_exeext conftest.$ac_ext
9281 LIBS=$ac_check_lib_save_LIBS
9282 fi
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9284 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9285 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9286   cat >>confdefs.h <<_ACEOF
9287 #define HAVE_LIBSOCKET 1
9288 _ACEOF
9289
9290   LIBS="-lsocket $LIBS"
9291
9292 fi
9293
9294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9295 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9296 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9297   $as_echo_n "(cached) " >&6
9298 else
9299   ac_check_lib_save_LIBS=$LIBS
9300 LIBS="-lnsl  $LIBS"
9301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9302 /* end confdefs.h.  */
9303
9304 /* Override any GCC internal prototype to avoid an error.
9305    Use char because int might match the return type of a GCC
9306    builtin and then its argument prototype would still apply.  */
9307 #ifdef __cplusplus
9308 extern "C"
9309 #endif
9310 char gethostbyname ();
9311 int
9312 main ()
9313 {
9314 return gethostbyname ();
9315   ;
9316   return 0;
9317 }
9318 _ACEOF
9319 if ac_fn_c_try_link "$LINENO"; then :
9320   ac_cv_lib_nsl_gethostbyname=yes
9321 else
9322   ac_cv_lib_nsl_gethostbyname=no
9323 fi
9324 rm -f core conftest.err conftest.$ac_objext \
9325     conftest$ac_exeext conftest.$ac_ext
9326 LIBS=$ac_check_lib_save_LIBS
9327 fi
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9329 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9330 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9331   cat >>confdefs.h <<_ACEOF
9332 #define HAVE_LIBNSL 1
9333 _ACEOF
9334
9335   LIBS="-lnsl $LIBS"
9336
9337 fi
9338
9339
9340 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9341 # using the same condition.
9342
9343   # Use the system's zlib library.
9344   zlibdir="-L\$(top_builddir)/../zlib"
9345   zlibinc="-I\$(top_srcdir)/../zlib"
9346
9347 # Check whether --with-system-zlib was given.
9348 if test "${with_system_zlib+set}" = set; then :
9349   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9350     zlibdir=
9351     zlibinc=
9352   fi
9353
9354 fi
9355
9356
9357
9358
9359
9360 # BFD uses libdl when when plugins enabled.
9361
9362   maybe_plugins=no
9363   for ac_header in dlfcn.h
9364 do :
9365   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9366 "
9367 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9368   cat >>confdefs.h <<_ACEOF
9369 #define HAVE_DLFCN_H 1
9370 _ACEOF
9371  maybe_plugins=yes
9372 fi
9373
9374 done
9375
9376   for ac_header in windows.h
9377 do :
9378   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9379 "
9380 if test "x$ac_cv_header_windows_h" = xyes; then :
9381   cat >>confdefs.h <<_ACEOF
9382 #define HAVE_WINDOWS_H 1
9383 _ACEOF
9384  maybe_plugins=yes
9385 fi
9386
9387 done
9388
9389
9390   # Check whether --enable-plugins was given.
9391 if test "${enable_plugins+set}" = set; then :
9392   enableval=$enable_plugins; case "${enableval}" in
9393       no) plugins=no ;;
9394       *) plugins=yes
9395          if test "$maybe_plugins" != "yes" ; then
9396            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9397          fi ;;
9398      esac
9399 else
9400   plugins=$maybe_plugins
9401
9402 fi
9403
9404   if test "$plugins" = "yes"; then
9405     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9406 $as_echo_n "checking for library containing dlsym... " >&6; }
9407 if ${ac_cv_search_dlsym+:} false; then :
9408   $as_echo_n "(cached) " >&6
9409 else
9410   ac_func_search_save_LIBS=$LIBS
9411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9412 /* end confdefs.h.  */
9413
9414 /* Override any GCC internal prototype to avoid an error.
9415    Use char because int might match the return type of a GCC
9416    builtin and then its argument prototype would still apply.  */
9417 #ifdef __cplusplus
9418 extern "C"
9419 #endif
9420 char dlsym ();
9421 int
9422 main ()
9423 {
9424 return dlsym ();
9425   ;
9426   return 0;
9427 }
9428 _ACEOF
9429 for ac_lib in '' dl; do
9430   if test -z "$ac_lib"; then
9431     ac_res="none required"
9432   else
9433     ac_res=-l$ac_lib
9434     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9435   fi
9436   if ac_fn_c_try_link "$LINENO"; then :
9437   ac_cv_search_dlsym=$ac_res
9438 fi
9439 rm -f core conftest.err conftest.$ac_objext \
9440     conftest$ac_exeext
9441   if ${ac_cv_search_dlsym+:} false; then :
9442   break
9443 fi
9444 done
9445 if ${ac_cv_search_dlsym+:} false; then :
9446
9447 else
9448   ac_cv_search_dlsym=no
9449 fi
9450 rm conftest.$ac_ext
9451 LIBS=$ac_func_search_save_LIBS
9452 fi
9453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9454 $as_echo "$ac_cv_search_dlsym" >&6; }
9455 ac_res=$ac_cv_search_dlsym
9456 if test "$ac_res" != no; then :
9457   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9458
9459 fi
9460
9461   fi
9462
9463  if test "$plugins" = yes; then
9464   PLUGINS_TRUE=
9465   PLUGINS_FALSE='#'
9466 else
9467   PLUGINS_TRUE='#'
9468   PLUGINS_FALSE=
9469 fi
9470
9471
9472
9473
9474
9475 # Set options
9476 enable_dlopen=yes
9477
9478
9479
9480
9481   enable_win32_dll=no
9482
9483
9484             # Check whether --enable-shared was given.
9485 if test "${enable_shared+set}" = set; then :
9486   enableval=$enable_shared; p=${PACKAGE-default}
9487     case $enableval in
9488     yes) enable_shared=yes ;;
9489     no) enable_shared=no ;;
9490     *)
9491       enable_shared=no
9492       # Look at the argument we got.  We use all the common list separators.
9493       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9494       for pkg in $enableval; do
9495         IFS="$lt_save_ifs"
9496         if test "X$pkg" = "X$p"; then
9497           enable_shared=yes
9498         fi
9499       done
9500       IFS="$lt_save_ifs"
9501       ;;
9502     esac
9503 else
9504   enable_shared=yes
9505 fi
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515   # Check whether --enable-static was given.
9516 if test "${enable_static+set}" = set; then :
9517   enableval=$enable_static; p=${PACKAGE-default}
9518     case $enableval in
9519     yes) enable_static=yes ;;
9520     no) enable_static=no ;;
9521     *)
9522      enable_static=no
9523       # Look at the argument we got.  We use all the common list separators.
9524       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9525       for pkg in $enableval; do
9526         IFS="$lt_save_ifs"
9527         if test "X$pkg" = "X$p"; then
9528           enable_static=yes
9529         fi
9530       done
9531       IFS="$lt_save_ifs"
9532       ;;
9533     esac
9534 else
9535   enable_static=yes
9536 fi
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547 # Check whether --with-pic was given.
9548 if test "${with_pic+set}" = set; then :
9549   withval=$with_pic; pic_mode="$withval"
9550 else
9551   pic_mode=default
9552 fi
9553
9554
9555 test -z "$pic_mode" && pic_mode=default
9556
9557
9558
9559
9560
9561
9562
9563   # Check whether --enable-fast-install was given.
9564 if test "${enable_fast_install+set}" = set; then :
9565   enableval=$enable_fast_install; p=${PACKAGE-default}
9566     case $enableval in
9567     yes) enable_fast_install=yes ;;
9568     no) enable_fast_install=no ;;
9569     *)
9570       enable_fast_install=no
9571       # Look at the argument we got.  We use all the common list separators.
9572       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9573       for pkg in $enableval; do
9574         IFS="$lt_save_ifs"
9575         if test "X$pkg" = "X$p"; then
9576           enable_fast_install=yes
9577         fi
9578       done
9579       IFS="$lt_save_ifs"
9580       ;;
9581     esac
9582 else
9583   enable_fast_install=yes
9584 fi
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596 # This can be used to rebuild libtool when needed
9597 LIBTOOL_DEPS="$ltmain"
9598
9599 # Always use our own libtool.
9600 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627 test -z "$LN_S" && LN_S="ln -s"
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642 if test -n "${ZSH_VERSION+set}" ; then
9643    setopt NO_GLOB_SUBST
9644 fi
9645
9646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9647 $as_echo_n "checking for objdir... " >&6; }
9648 if ${lt_cv_objdir+:} false; then :
9649   $as_echo_n "(cached) " >&6
9650 else
9651   rm -f .libs 2>/dev/null
9652 mkdir .libs 2>/dev/null
9653 if test -d .libs; then
9654   lt_cv_objdir=.libs
9655 else
9656   # MS-DOS does not allow filenames that begin with a dot.
9657   lt_cv_objdir=_libs
9658 fi
9659 rmdir .libs 2>/dev/null
9660 fi
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9662 $as_echo "$lt_cv_objdir" >&6; }
9663 objdir=$lt_cv_objdir
9664
9665
9666
9667
9668
9669 cat >>confdefs.h <<_ACEOF
9670 #define LT_OBJDIR "$lt_cv_objdir/"
9671 _ACEOF
9672
9673
9674
9675
9676 case $host_os in
9677 aix3*)
9678   # AIX sometimes has problems with the GCC collect2 program.  For some
9679   # reason, if we set the COLLECT_NAMES environment variable, the problems
9680   # vanish in a puff of smoke.
9681   if test "X${COLLECT_NAMES+set}" != Xset; then
9682     COLLECT_NAMES=
9683     export COLLECT_NAMES
9684   fi
9685   ;;
9686 esac
9687
9688 # Global variables:
9689 ofile=libtool
9690 can_build_shared=yes
9691
9692 # All known linkers require a `.a' archive for static linking (except MSVC,
9693 # which needs '.lib').
9694 libext=a
9695
9696 with_gnu_ld="$lt_cv_prog_gnu_ld"
9697
9698 old_CC="$CC"
9699 old_CFLAGS="$CFLAGS"
9700
9701 # Set sane defaults for various variables
9702 test -z "$CC" && CC=cc
9703 test -z "$LTCC" && LTCC=$CC
9704 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9705 test -z "$LD" && LD=ld
9706 test -z "$ac_objext" && ac_objext=o
9707
9708 for cc_temp in $compiler""; do
9709   case $cc_temp in
9710     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9711     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9712     \-*) ;;
9713     *) break;;
9714   esac
9715 done
9716 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9717
9718
9719 # Only perform the check for file, if the check method requires it
9720 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9721 case $deplibs_check_method in
9722 file_magic*)
9723   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9725 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9726 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   case $MAGIC_CMD in
9730 [\\/*] |  ?:[\\/]*)
9731   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9732   ;;
9733 *)
9734   lt_save_MAGIC_CMD="$MAGIC_CMD"
9735   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9736   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9737   for ac_dir in $ac_dummy; do
9738     IFS="$lt_save_ifs"
9739     test -z "$ac_dir" && ac_dir=.
9740     if test -f $ac_dir/${ac_tool_prefix}file; then
9741       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9742       if test -n "$file_magic_test_file"; then
9743         case $deplibs_check_method in
9744         "file_magic "*)
9745           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9746           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9747           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9748             $EGREP "$file_magic_regex" > /dev/null; then
9749             :
9750           else
9751             cat <<_LT_EOF 1>&2
9752
9753 *** Warning: the command libtool uses to detect shared libraries,
9754 *** $file_magic_cmd, produces output that libtool cannot recognize.
9755 *** The result is that libtool may fail to recognize shared libraries
9756 *** as such.  This will affect the creation of libtool libraries that
9757 *** depend on shared libraries, but programs linked with such libtool
9758 *** libraries will work regardless of this problem.  Nevertheless, you
9759 *** may want to report the problem to your system manager and/or to
9760 *** bug-libtool@gnu.org
9761
9762 _LT_EOF
9763           fi ;;
9764         esac
9765       fi
9766       break
9767     fi
9768   done
9769   IFS="$lt_save_ifs"
9770   MAGIC_CMD="$lt_save_MAGIC_CMD"
9771   ;;
9772 esac
9773 fi
9774
9775 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9776 if test -n "$MAGIC_CMD"; then
9777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9778 $as_echo "$MAGIC_CMD" >&6; }
9779 else
9780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9781 $as_echo "no" >&6; }
9782 fi
9783
9784
9785
9786
9787
9788 if test -z "$lt_cv_path_MAGIC_CMD"; then
9789   if test -n "$ac_tool_prefix"; then
9790     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9791 $as_echo_n "checking for file... " >&6; }
9792 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9793   $as_echo_n "(cached) " >&6
9794 else
9795   case $MAGIC_CMD in
9796 [\\/*] |  ?:[\\/]*)
9797   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9798   ;;
9799 *)
9800   lt_save_MAGIC_CMD="$MAGIC_CMD"
9801   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9802   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9803   for ac_dir in $ac_dummy; do
9804     IFS="$lt_save_ifs"
9805     test -z "$ac_dir" && ac_dir=.
9806     if test -f $ac_dir/file; then
9807       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9808       if test -n "$file_magic_test_file"; then
9809         case $deplibs_check_method in
9810         "file_magic "*)
9811           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9812           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9813           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9814             $EGREP "$file_magic_regex" > /dev/null; then
9815             :
9816           else
9817             cat <<_LT_EOF 1>&2
9818
9819 *** Warning: the command libtool uses to detect shared libraries,
9820 *** $file_magic_cmd, produces output that libtool cannot recognize.
9821 *** The result is that libtool may fail to recognize shared libraries
9822 *** as such.  This will affect the creation of libtool libraries that
9823 *** depend on shared libraries, but programs linked with such libtool
9824 *** libraries will work regardless of this problem.  Nevertheless, you
9825 *** may want to report the problem to your system manager and/or to
9826 *** bug-libtool@gnu.org
9827
9828 _LT_EOF
9829           fi ;;
9830         esac
9831       fi
9832       break
9833     fi
9834   done
9835   IFS="$lt_save_ifs"
9836   MAGIC_CMD="$lt_save_MAGIC_CMD"
9837   ;;
9838 esac
9839 fi
9840
9841 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9842 if test -n "$MAGIC_CMD"; then
9843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9844 $as_echo "$MAGIC_CMD" >&6; }
9845 else
9846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9847 $as_echo "no" >&6; }
9848 fi
9849
9850
9851   else
9852     MAGIC_CMD=:
9853   fi
9854 fi
9855
9856   fi
9857   ;;
9858 esac
9859
9860 # Use C for the default configuration in the libtool script
9861
9862 lt_save_CC="$CC"
9863 ac_ext=c
9864 ac_cpp='$CPP $CPPFLAGS'
9865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9868
9869
9870 # Source file extension for C test sources.
9871 ac_ext=c
9872
9873 # Object file extension for compiled C test sources.
9874 objext=o
9875 objext=$objext
9876
9877 # Code to be used in simple compile tests
9878 lt_simple_compile_test_code="int some_variable = 0;"
9879
9880 # Code to be used in simple link tests
9881 lt_simple_link_test_code='int main(){return(0);}'
9882
9883
9884
9885
9886
9887
9888
9889 # If no C compiler was specified, use CC.
9890 LTCC=${LTCC-"$CC"}
9891
9892 # If no C compiler flags were specified, use CFLAGS.
9893 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9894
9895 # Allow CC to be a program name with arguments.
9896 compiler=$CC
9897
9898 # Save the default compiler, since it gets overwritten when the other
9899 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9900 compiler_DEFAULT=$CC
9901
9902 # save warnings/boilerplate of simple test code
9903 ac_outfile=conftest.$ac_objext
9904 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9905 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9906 _lt_compiler_boilerplate=`cat conftest.err`
9907 $RM conftest*
9908
9909 ac_outfile=conftest.$ac_objext
9910 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9911 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9912 _lt_linker_boilerplate=`cat conftest.err`
9913 $RM -r conftest*
9914
9915
9916 ## CAVEAT EMPTOR:
9917 ## There is no encapsulation within the following macros, do not change
9918 ## the running order or otherwise move them around unless you know exactly
9919 ## what you are doing...
9920 if test -n "$compiler"; then
9921
9922 lt_prog_compiler_no_builtin_flag=
9923
9924 if test "$GCC" = yes; then
9925   case $cc_basename in
9926   nvcc*)
9927     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9928   *)
9929     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9930   esac
9931
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9933 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9934 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9935   $as_echo_n "(cached) " >&6
9936 else
9937   lt_cv_prog_compiler_rtti_exceptions=no
9938    ac_outfile=conftest.$ac_objext
9939    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9940    lt_compiler_flag="-fno-rtti -fno-exceptions"
9941    # Insert the option either (1) after the last *FLAGS variable, or
9942    # (2) before a word containing "conftest.", or (3) at the end.
9943    # Note that $ac_compile itself does not contain backslashes and begins
9944    # with a dollar sign (not a hyphen), so the echo should work correctly.
9945    # The option is referenced via a variable to avoid confusing sed.
9946    lt_compile=`echo "$ac_compile" | $SED \
9947    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9948    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9949    -e 's:$: $lt_compiler_flag:'`
9950    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9951    (eval "$lt_compile" 2>conftest.err)
9952    ac_status=$?
9953    cat conftest.err >&5
9954    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9955    if (exit $ac_status) && test -s "$ac_outfile"; then
9956      # The compiler can only warn and ignore the option if not recognized
9957      # So say no if there are warnings other than the usual output.
9958      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9959      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9960      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9961        lt_cv_prog_compiler_rtti_exceptions=yes
9962      fi
9963    fi
9964    $RM conftest*
9965
9966 fi
9967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9968 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9969
9970 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9971     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9972 else
9973     :
9974 fi
9975
9976 fi
9977
9978
9979
9980
9981
9982
9983   lt_prog_compiler_wl=
9984 lt_prog_compiler_pic=
9985 lt_prog_compiler_static=
9986
9987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9988 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9989
9990   if test "$GCC" = yes; then
9991     lt_prog_compiler_wl='-Wl,'
9992     lt_prog_compiler_static='-static'
9993
9994     case $host_os in
9995       aix*)
9996       # All AIX code is PIC.
9997       if test "$host_cpu" = ia64; then
9998         # AIX 5 now supports IA64 processor
9999         lt_prog_compiler_static='-Bstatic'
10000       fi
10001       lt_prog_compiler_pic='-fPIC'
10002       ;;
10003
10004     amigaos*)
10005       case $host_cpu in
10006       powerpc)
10007             # see comment about AmigaOS4 .so support
10008             lt_prog_compiler_pic='-fPIC'
10009         ;;
10010       m68k)
10011             # FIXME: we need at least 68020 code to build shared libraries, but
10012             # adding the `-m68020' flag to GCC prevents building anything better,
10013             # like `-m68040'.
10014             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10015         ;;
10016       esac
10017       ;;
10018
10019     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10020       # PIC is the default for these OSes.
10021       ;;
10022
10023     mingw* | cygwin* | pw32* | os2* | cegcc*)
10024       # This hack is so that the source file can tell whether it is being
10025       # built for inclusion in a dll (and should export symbols for example).
10026       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10027       # (--disable-auto-import) libraries
10028       lt_prog_compiler_pic='-DDLL_EXPORT'
10029       ;;
10030
10031     darwin* | rhapsody*)
10032       # PIC is the default on this platform
10033       # Common symbols not allowed in MH_DYLIB files
10034       lt_prog_compiler_pic='-fno-common'
10035       ;;
10036
10037     haiku*)
10038       # PIC is the default for Haiku.
10039       # The "-static" flag exists, but is broken.
10040       lt_prog_compiler_static=
10041       ;;
10042
10043     hpux*)
10044       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10045       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10046       # sets the default TLS model and affects inlining.
10047       case $host_cpu in
10048       hppa*64*)
10049         # +Z the default
10050         ;;
10051       *)
10052         lt_prog_compiler_pic='-fPIC'
10053         ;;
10054       esac
10055       ;;
10056
10057     interix[3-9]*)
10058       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10059       # Instead, we relocate shared libraries at runtime.
10060       ;;
10061
10062     msdosdjgpp*)
10063       # Just because we use GCC doesn't mean we suddenly get shared libraries
10064       # on systems that don't support them.
10065       lt_prog_compiler_can_build_shared=no
10066       enable_shared=no
10067       ;;
10068
10069     *nto* | *qnx*)
10070       # QNX uses GNU C++, but need to define -shared option too, otherwise
10071       # it will coredump.
10072       lt_prog_compiler_pic='-fPIC -shared'
10073       ;;
10074
10075     sysv4*MP*)
10076       if test -d /usr/nec; then
10077         lt_prog_compiler_pic=-Kconform_pic
10078       fi
10079       ;;
10080
10081     *)
10082       lt_prog_compiler_pic='-fPIC'
10083       ;;
10084     esac
10085
10086     case $cc_basename in
10087     nvcc*) # Cuda Compiler Driver 2.2
10088       lt_prog_compiler_wl='-Xlinker '
10089       lt_prog_compiler_pic='-Xcompiler -fPIC'
10090       ;;
10091     esac
10092   else
10093     # PORTME Check for flag to pass linker flags through the system compiler.
10094     case $host_os in
10095     aix*)
10096       lt_prog_compiler_wl='-Wl,'
10097       if test "$host_cpu" = ia64; then
10098         # AIX 5 now supports IA64 processor
10099         lt_prog_compiler_static='-Bstatic'
10100       else
10101         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10102       fi
10103       ;;
10104
10105     mingw* | cygwin* | pw32* | os2* | cegcc*)
10106       # This hack is so that the source file can tell whether it is being
10107       # built for inclusion in a dll (and should export symbols for example).
10108       lt_prog_compiler_pic='-DDLL_EXPORT'
10109       ;;
10110
10111     hpux9* | hpux10* | hpux11*)
10112       lt_prog_compiler_wl='-Wl,'
10113       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10114       # not for PA HP-UX.
10115       case $host_cpu in
10116       hppa*64*|ia64*)
10117         # +Z the default
10118         ;;
10119       *)
10120         lt_prog_compiler_pic='+Z'
10121         ;;
10122       esac
10123       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10124       lt_prog_compiler_static='${wl}-a ${wl}archive'
10125       ;;
10126
10127     irix5* | irix6* | nonstopux*)
10128       lt_prog_compiler_wl='-Wl,'
10129       # PIC (with -KPIC) is the default.
10130       lt_prog_compiler_static='-non_shared'
10131       ;;
10132
10133     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10134       case $cc_basename in
10135       # old Intel for x86_64 which still supported -KPIC.
10136       ecc*)
10137         lt_prog_compiler_wl='-Wl,'
10138         lt_prog_compiler_pic='-KPIC'
10139         lt_prog_compiler_static='-static'
10140         ;;
10141       # icc used to be incompatible with GCC.
10142       # ICC 10 doesn't accept -KPIC any more.
10143       icc* | ifort*)
10144         lt_prog_compiler_wl='-Wl,'
10145         lt_prog_compiler_pic='-fPIC'
10146         lt_prog_compiler_static='-static'
10147         ;;
10148       # Lahey Fortran 8.1.
10149       lf95*)
10150         lt_prog_compiler_wl='-Wl,'
10151         lt_prog_compiler_pic='--shared'
10152         lt_prog_compiler_static='--static'
10153         ;;
10154       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10155         # Portland Group compilers (*not* the Pentium gcc compiler,
10156         # which looks to be a dead project)
10157         lt_prog_compiler_wl='-Wl,'
10158         lt_prog_compiler_pic='-fpic'
10159         lt_prog_compiler_static='-Bstatic'
10160         ;;
10161       ccc*)
10162         lt_prog_compiler_wl='-Wl,'
10163         # All Alpha code is PIC.
10164         lt_prog_compiler_static='-non_shared'
10165         ;;
10166       xl* | bgxl* | bgf* | mpixl*)
10167         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10168         lt_prog_compiler_wl='-Wl,'
10169         lt_prog_compiler_pic='-qpic'
10170         lt_prog_compiler_static='-qstaticlink'
10171         ;;
10172       *)
10173         case `$CC -V 2>&1 | sed 5q` in
10174         *Sun\ F* | *Sun*Fortran*)
10175           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10176           lt_prog_compiler_pic='-KPIC'
10177           lt_prog_compiler_static='-Bstatic'
10178           lt_prog_compiler_wl=''
10179           ;;
10180         *Sun\ C*)
10181           # Sun C 5.9
10182           lt_prog_compiler_pic='-KPIC'
10183           lt_prog_compiler_static='-Bstatic'
10184           lt_prog_compiler_wl='-Wl,'
10185           ;;
10186         esac
10187         ;;
10188       esac
10189       ;;
10190
10191     newsos6)
10192       lt_prog_compiler_pic='-KPIC'
10193       lt_prog_compiler_static='-Bstatic'
10194       ;;
10195
10196     *nto* | *qnx*)
10197       # QNX uses GNU C++, but need to define -shared option too, otherwise
10198       # it will coredump.
10199       lt_prog_compiler_pic='-fPIC -shared'
10200       ;;
10201
10202     osf3* | osf4* | osf5*)
10203       lt_prog_compiler_wl='-Wl,'
10204       # All OSF/1 code is PIC.
10205       lt_prog_compiler_static='-non_shared'
10206       ;;
10207
10208     rdos*)
10209       lt_prog_compiler_static='-non_shared'
10210       ;;
10211
10212     solaris*)
10213       lt_prog_compiler_pic='-KPIC'
10214       lt_prog_compiler_static='-Bstatic'
10215       case $cc_basename in
10216       f77* | f90* | f95*)
10217         lt_prog_compiler_wl='-Qoption ld ';;
10218       *)
10219         lt_prog_compiler_wl='-Wl,';;
10220       esac
10221       ;;
10222
10223     sunos4*)
10224       lt_prog_compiler_wl='-Qoption ld '
10225       lt_prog_compiler_pic='-PIC'
10226       lt_prog_compiler_static='-Bstatic'
10227       ;;
10228
10229     sysv4 | sysv4.2uw2* | sysv4.3*)
10230       lt_prog_compiler_wl='-Wl,'
10231       lt_prog_compiler_pic='-KPIC'
10232       lt_prog_compiler_static='-Bstatic'
10233       ;;
10234
10235     sysv4*MP*)
10236       if test -d /usr/nec ;then
10237         lt_prog_compiler_pic='-Kconform_pic'
10238         lt_prog_compiler_static='-Bstatic'
10239       fi
10240       ;;
10241
10242     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10243       lt_prog_compiler_wl='-Wl,'
10244       lt_prog_compiler_pic='-KPIC'
10245       lt_prog_compiler_static='-Bstatic'
10246       ;;
10247
10248     unicos*)
10249       lt_prog_compiler_wl='-Wl,'
10250       lt_prog_compiler_can_build_shared=no
10251       ;;
10252
10253     uts4*)
10254       lt_prog_compiler_pic='-pic'
10255       lt_prog_compiler_static='-Bstatic'
10256       ;;
10257
10258     *)
10259       lt_prog_compiler_can_build_shared=no
10260       ;;
10261     esac
10262   fi
10263
10264 case $host_os in
10265   # For platforms which do not support PIC, -DPIC is meaningless:
10266   *djgpp*)
10267     lt_prog_compiler_pic=
10268     ;;
10269   *)
10270     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10271     ;;
10272 esac
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10274 $as_echo "$lt_prog_compiler_pic" >&6; }
10275
10276
10277
10278
10279
10280
10281 #
10282 # Check to make sure the PIC flag actually works.
10283 #
10284 if test -n "$lt_prog_compiler_pic"; then
10285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10286 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10287 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10288   $as_echo_n "(cached) " >&6
10289 else
10290   lt_cv_prog_compiler_pic_works=no
10291    ac_outfile=conftest.$ac_objext
10292    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10293    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10294    # Insert the option either (1) after the last *FLAGS variable, or
10295    # (2) before a word containing "conftest.", or (3) at the end.
10296    # Note that $ac_compile itself does not contain backslashes and begins
10297    # with a dollar sign (not a hyphen), so the echo should work correctly.
10298    # The option is referenced via a variable to avoid confusing sed.
10299    lt_compile=`echo "$ac_compile" | $SED \
10300    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10301    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10302    -e 's:$: $lt_compiler_flag:'`
10303    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10304    (eval "$lt_compile" 2>conftest.err)
10305    ac_status=$?
10306    cat conftest.err >&5
10307    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308    if (exit $ac_status) && test -s "$ac_outfile"; then
10309      # The compiler can only warn and ignore the option if not recognized
10310      # So say no if there are warnings other than the usual output.
10311      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10312      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10313      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10314        lt_cv_prog_compiler_pic_works=yes
10315      fi
10316    fi
10317    $RM conftest*
10318
10319 fi
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10321 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10322
10323 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10324     case $lt_prog_compiler_pic in
10325      "" | " "*) ;;
10326      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10327      esac
10328 else
10329     lt_prog_compiler_pic=
10330      lt_prog_compiler_can_build_shared=no
10331 fi
10332
10333 fi
10334
10335
10336
10337
10338
10339
10340 #
10341 # Check to make sure the static flag actually works.
10342 #
10343 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10345 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10346 if ${lt_cv_prog_compiler_static_works+:} false; then :
10347   $as_echo_n "(cached) " >&6
10348 else
10349   lt_cv_prog_compiler_static_works=no
10350    save_LDFLAGS="$LDFLAGS"
10351    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10352    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10353    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10354      # The linker can only warn and ignore the option if not recognized
10355      # So say no if there are warnings
10356      if test -s conftest.err; then
10357        # Append any errors to the config.log.
10358        cat conftest.err 1>&5
10359        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10360        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10361        if diff conftest.exp conftest.er2 >/dev/null; then
10362          lt_cv_prog_compiler_static_works=yes
10363        fi
10364      else
10365        lt_cv_prog_compiler_static_works=yes
10366      fi
10367    fi
10368    $RM -r conftest*
10369    LDFLAGS="$save_LDFLAGS"
10370
10371 fi
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10373 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10374
10375 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10376     :
10377 else
10378     lt_prog_compiler_static=
10379 fi
10380
10381
10382
10383
10384
10385
10386
10387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10388 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10389 if ${lt_cv_prog_compiler_c_o+:} false; then :
10390   $as_echo_n "(cached) " >&6
10391 else
10392   lt_cv_prog_compiler_c_o=no
10393    $RM -r conftest 2>/dev/null
10394    mkdir conftest
10395    cd conftest
10396    mkdir out
10397    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10398
10399    lt_compiler_flag="-o out/conftest2.$ac_objext"
10400    # Insert the option either (1) after the last *FLAGS variable, or
10401    # (2) before a word containing "conftest.", or (3) at the end.
10402    # Note that $ac_compile itself does not contain backslashes and begins
10403    # with a dollar sign (not a hyphen), so the echo should work correctly.
10404    lt_compile=`echo "$ac_compile" | $SED \
10405    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10406    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10407    -e 's:$: $lt_compiler_flag:'`
10408    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10409    (eval "$lt_compile" 2>out/conftest.err)
10410    ac_status=$?
10411    cat out/conftest.err >&5
10412    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10413    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10414    then
10415      # The compiler can only warn and ignore the option if not recognized
10416      # So say no if there are warnings
10417      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10418      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10419      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10420        lt_cv_prog_compiler_c_o=yes
10421      fi
10422    fi
10423    chmod u+w . 2>&5
10424    $RM conftest*
10425    # SGI C++ compiler will create directory out/ii_files/ for
10426    # template instantiation
10427    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10428    $RM out/* && rmdir out
10429    cd ..
10430    $RM -r conftest
10431    $RM conftest*
10432
10433 fi
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10435 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10436
10437
10438
10439
10440
10441
10442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10443 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10444 if ${lt_cv_prog_compiler_c_o+:} false; then :
10445   $as_echo_n "(cached) " >&6
10446 else
10447   lt_cv_prog_compiler_c_o=no
10448    $RM -r conftest 2>/dev/null
10449    mkdir conftest
10450    cd conftest
10451    mkdir out
10452    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10453
10454    lt_compiler_flag="-o out/conftest2.$ac_objext"
10455    # Insert the option either (1) after the last *FLAGS variable, or
10456    # (2) before a word containing "conftest.", or (3) at the end.
10457    # Note that $ac_compile itself does not contain backslashes and begins
10458    # with a dollar sign (not a hyphen), so the echo should work correctly.
10459    lt_compile=`echo "$ac_compile" | $SED \
10460    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10461    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10462    -e 's:$: $lt_compiler_flag:'`
10463    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10464    (eval "$lt_compile" 2>out/conftest.err)
10465    ac_status=$?
10466    cat out/conftest.err >&5
10467    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10469    then
10470      # The compiler can only warn and ignore the option if not recognized
10471      # So say no if there are warnings
10472      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10473      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10474      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10475        lt_cv_prog_compiler_c_o=yes
10476      fi
10477    fi
10478    chmod u+w . 2>&5
10479    $RM conftest*
10480    # SGI C++ compiler will create directory out/ii_files/ for
10481    # template instantiation
10482    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10483    $RM out/* && rmdir out
10484    cd ..
10485    $RM -r conftest
10486    $RM conftest*
10487
10488 fi
10489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10490 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10491
10492
10493
10494
10495 hard_links="nottested"
10496 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10497   # do not overwrite the value of need_locks provided by the user
10498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10499 $as_echo_n "checking if we can lock with hard links... " >&6; }
10500   hard_links=yes
10501   $RM conftest*
10502   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10503   touch conftest.a
10504   ln conftest.a conftest.b 2>&5 || hard_links=no
10505   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10507 $as_echo "$hard_links" >&6; }
10508   if test "$hard_links" = no; then
10509     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10510 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10511     need_locks=warn
10512   fi
10513 else
10514   need_locks=no
10515 fi
10516
10517
10518
10519
10520
10521
10522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10523 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10524
10525   runpath_var=
10526   allow_undefined_flag=
10527   always_export_symbols=no
10528   archive_cmds=
10529   archive_expsym_cmds=
10530   compiler_needs_object=no
10531   enable_shared_with_static_runtimes=no
10532   export_dynamic_flag_spec=
10533   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10534   hardcode_automatic=no
10535   hardcode_direct=no
10536   hardcode_direct_absolute=no
10537   hardcode_libdir_flag_spec=
10538   hardcode_libdir_flag_spec_ld=
10539   hardcode_libdir_separator=
10540   hardcode_minus_L=no
10541   hardcode_shlibpath_var=unsupported
10542   inherit_rpath=no
10543   link_all_deplibs=unknown
10544   module_cmds=
10545   module_expsym_cmds=
10546   old_archive_from_new_cmds=
10547   old_archive_from_expsyms_cmds=
10548   thread_safe_flag_spec=
10549   whole_archive_flag_spec=
10550   # include_expsyms should be a list of space-separated symbols to be *always*
10551   # included in the symbol list
10552   include_expsyms=
10553   # exclude_expsyms can be an extended regexp of symbols to exclude
10554   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10555   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10556   # as well as any symbol that contains `d'.
10557   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10558   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10559   # platforms (ab)use it in PIC code, but their linkers get confused if
10560   # the symbol is explicitly referenced.  Since portable code cannot
10561   # rely on this symbol name, it's probably fine to never include it in
10562   # preloaded symbol tables.
10563   # Exclude shared library initialization/finalization symbols.
10564   extract_expsyms_cmds=
10565
10566   case $host_os in
10567   cygwin* | mingw* | pw32* | cegcc*)
10568     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10569     # When not using gcc, we currently assume that we are using
10570     # Microsoft Visual C++.
10571     if test "$GCC" != yes; then
10572       with_gnu_ld=no
10573     fi
10574     ;;
10575   interix*)
10576     # we just hope/assume this is gcc and not c89 (= MSVC++)
10577     with_gnu_ld=yes
10578     ;;
10579   openbsd*)
10580     with_gnu_ld=no
10581     ;;
10582   esac
10583
10584   ld_shlibs=yes
10585
10586   # On some targets, GNU ld is compatible enough with the native linker
10587   # that we're better off using the native interface for both.
10588   lt_use_gnu_ld_interface=no
10589   if test "$with_gnu_ld" = yes; then
10590     case $host_os in
10591       aix*)
10592         # The AIX port of GNU ld has always aspired to compatibility
10593         # with the native linker.  However, as the warning in the GNU ld
10594         # block says, versions before 2.19.5* couldn't really create working
10595         # shared libraries, regardless of the interface used.
10596         case `$LD -v 2>&1` in
10597           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10598           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10599           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10600           *)
10601             lt_use_gnu_ld_interface=yes
10602             ;;
10603         esac
10604         ;;
10605       *)
10606         lt_use_gnu_ld_interface=yes
10607         ;;
10608     esac
10609   fi
10610
10611   if test "$lt_use_gnu_ld_interface" = yes; then
10612     # If archive_cmds runs LD, not CC, wlarc should be empty
10613     wlarc='${wl}'
10614
10615     # Set some defaults for GNU ld with shared library support. These
10616     # are reset later if shared libraries are not supported. Putting them
10617     # here allows them to be overridden if necessary.
10618     runpath_var=LD_RUN_PATH
10619     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10620     export_dynamic_flag_spec='${wl}--export-dynamic'
10621     # ancient GNU ld didn't support --whole-archive et. al.
10622     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10623       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10624     else
10625       whole_archive_flag_spec=
10626     fi
10627     supports_anon_versioning=no
10628     case `$LD -v 2>&1` in
10629       *GNU\ gold*) supports_anon_versioning=yes ;;
10630       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10631       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10632       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10633       *\ 2.11.*) ;; # other 2.11 versions
10634       *) supports_anon_versioning=yes ;;
10635     esac
10636
10637     # See if GNU ld supports shared libraries.
10638     case $host_os in
10639     aix[3-9]*)
10640       # On AIX/PPC, the GNU linker is very broken
10641       if test "$host_cpu" != ia64; then
10642         ld_shlibs=no
10643         cat <<_LT_EOF 1>&2
10644
10645 *** Warning: the GNU linker, at least up to release 2.19, is reported
10646 *** to be unable to reliably create shared libraries on AIX.
10647 *** Therefore, libtool is disabling shared libraries support.  If you
10648 *** really care for shared libraries, you may want to install binutils
10649 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10650 *** You will then need to restart the configuration process.
10651
10652 _LT_EOF
10653       fi
10654       ;;
10655
10656     amigaos*)
10657       case $host_cpu in
10658       powerpc)
10659             # see comment about AmigaOS4 .so support
10660             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10661             archive_expsym_cmds=''
10662         ;;
10663       m68k)
10664             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10665             hardcode_libdir_flag_spec='-L$libdir'
10666             hardcode_minus_L=yes
10667         ;;
10668       esac
10669       ;;
10670
10671     beos*)
10672       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10673         allow_undefined_flag=unsupported
10674         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10675         # support --undefined.  This deserves some investigation.  FIXME
10676         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10677       else
10678         ld_shlibs=no
10679       fi
10680       ;;
10681
10682     cygwin* | mingw* | pw32* | cegcc*)
10683       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10684       # as there is no search path for DLLs.
10685       hardcode_libdir_flag_spec='-L$libdir'
10686       export_dynamic_flag_spec='${wl}--export-all-symbols'
10687       allow_undefined_flag=unsupported
10688       always_export_symbols=no
10689       enable_shared_with_static_runtimes=yes
10690       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10691
10692       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10693         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10694         # If the export-symbols file already is a .def file (1st line
10695         # is EXPORTS), use it as is; otherwise, prepend...
10696         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10697           cp $export_symbols $output_objdir/$soname.def;
10698         else
10699           echo EXPORTS > $output_objdir/$soname.def;
10700           cat $export_symbols >> $output_objdir/$soname.def;
10701         fi~
10702         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10703       else
10704         ld_shlibs=no
10705       fi
10706       ;;
10707
10708     haiku*)
10709       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10710       link_all_deplibs=yes
10711       ;;
10712
10713     interix[3-9]*)
10714       hardcode_direct=no
10715       hardcode_shlibpath_var=no
10716       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10717       export_dynamic_flag_spec='${wl}-E'
10718       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10719       # Instead, shared libraries are loaded at an image base (0x10000000 by
10720       # default) and relocated if they conflict, which is a slow very memory
10721       # consuming and fragmenting process.  To avoid this, we pick a random,
10722       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10723       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10724       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10725       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10726       ;;
10727
10728     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10729       tmp_diet=no
10730       if test "$host_os" = linux-dietlibc; then
10731         case $cc_basename in
10732           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10733         esac
10734       fi
10735       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10736          && test "$tmp_diet" = no
10737       then
10738         tmp_addflag=' $pic_flag'
10739         tmp_sharedflag='-shared'
10740         case $cc_basename,$host_cpu in
10741         pgcc*)                          # Portland Group C compiler
10742           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'
10743           tmp_addflag=' $pic_flag'
10744           ;;
10745         pgf77* | pgf90* | pgf95* | pgfortran*)
10746                                         # Portland Group f77 and f90 compilers
10747           whole_archive_flag_spec='${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'
10748           tmp_addflag=' $pic_flag -Mnomain' ;;
10749         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10750           tmp_addflag=' -i_dynamic' ;;
10751         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10752           tmp_addflag=' -i_dynamic -nofor_main' ;;
10753         ifc* | ifort*)                  # Intel Fortran compiler
10754           tmp_addflag=' -nofor_main' ;;
10755         lf95*)                          # Lahey Fortran 8.1
10756           whole_archive_flag_spec=
10757           tmp_sharedflag='--shared' ;;
10758         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10759           tmp_sharedflag='-qmkshrobj'
10760           tmp_addflag= ;;
10761         nvcc*)  # Cuda Compiler Driver 2.2
10762           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10763           compiler_needs_object=yes
10764           ;;
10765         esac
10766         case `$CC -V 2>&1 | sed 5q` in
10767         *Sun\ C*)                       # Sun C 5.9
10768           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\"` ${wl}--no-whole-archive'
10769           compiler_needs_object=yes
10770           tmp_sharedflag='-G' ;;
10771         *Sun\ F*)                       # Sun Fortran 8.3
10772           tmp_sharedflag='-G' ;;
10773         esac
10774         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10775
10776         if test "x$supports_anon_versioning" = xyes; then
10777           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10778             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10779             echo "local: *; };" >> $output_objdir/$libname.ver~
10780             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10781         fi
10782
10783         case $cc_basename in
10784         xlf* | bgf* | bgxlf* | mpixlf*)
10785           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10786           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10787           hardcode_libdir_flag_spec=
10788           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10789           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10790           if test "x$supports_anon_versioning" = xyes; then
10791             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10792               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10793               echo "local: *; };" >> $output_objdir/$libname.ver~
10794               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10795           fi
10796           ;;
10797         esac
10798       else
10799         ld_shlibs=no
10800       fi
10801       ;;
10802
10803     netbsd*)
10804       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10805         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10806         wlarc=
10807       else
10808         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10809         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10810       fi
10811       ;;
10812
10813     solaris*)
10814       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10815         ld_shlibs=no
10816         cat <<_LT_EOF 1>&2
10817
10818 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10819 *** create shared libraries on Solaris systems.  Therefore, libtool
10820 *** is disabling shared libraries support.  We urge you to upgrade GNU
10821 *** binutils to release 2.9.1 or newer.  Another option is to modify
10822 *** your PATH or compiler configuration so that the native linker is
10823 *** used, and then restart.
10824
10825 _LT_EOF
10826       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10827         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10828         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10829       else
10830         ld_shlibs=no
10831       fi
10832       ;;
10833
10834     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10835       case `$LD -v 2>&1` in
10836         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10837         ld_shlibs=no
10838         cat <<_LT_EOF 1>&2
10839
10840 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10841 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10842 *** is disabling shared libraries support.  We urge you to upgrade GNU
10843 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10844 *** your PATH or compiler configuration so that the native linker is
10845 *** used, and then restart.
10846
10847 _LT_EOF
10848         ;;
10849         *)
10850           # For security reasons, it is highly recommended that you always
10851           # use absolute paths for naming shared libraries, and exclude the
10852           # DT_RUNPATH tag from executables and libraries.  But doing so
10853           # requires that you compile everything twice, which is a pain.
10854           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10855             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10856             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10857             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10858           else
10859             ld_shlibs=no
10860           fi
10861         ;;
10862       esac
10863       ;;
10864
10865     sunos4*)
10866       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10867       wlarc=
10868       hardcode_direct=yes
10869       hardcode_shlibpath_var=no
10870       ;;
10871
10872     *)
10873       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10874         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10875         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10876       else
10877         ld_shlibs=no
10878       fi
10879       ;;
10880     esac
10881
10882     if test "$ld_shlibs" = no; then
10883       runpath_var=
10884       hardcode_libdir_flag_spec=
10885       export_dynamic_flag_spec=
10886       whole_archive_flag_spec=
10887     fi
10888   else
10889     # PORTME fill in a description of your system's linker (not GNU ld)
10890     case $host_os in
10891     aix3*)
10892       allow_undefined_flag=unsupported
10893       always_export_symbols=yes
10894       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10895       # Note: this linker hardcodes the directories in LIBPATH if there
10896       # are no directories specified by -L.
10897       hardcode_minus_L=yes
10898       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10899         # Neither direct hardcoding nor static linking is supported with a
10900         # broken collect2.
10901         hardcode_direct=unsupported
10902       fi
10903       ;;
10904
10905     aix[4-9]*)
10906       if test "$host_cpu" = ia64; then
10907         # On IA64, the linker does run time linking by default, so we don't
10908         # have to do anything special.
10909         aix_use_runtimelinking=no
10910         exp_sym_flag='-Bexport'
10911         no_entry_flag=""
10912       else
10913         # If we're using GNU nm, then we don't want the "-C" option.
10914         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10915         # Also, AIX nm treats weak defined symbols like other global
10916         # defined symbols, whereas GNU nm marks them as "W".
10917         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10918           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10919         else
10920           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10921         fi
10922         aix_use_runtimelinking=no
10923
10924         # Test if we are trying to use run time linking or normal
10925         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10926         # need to do runtime linking.
10927         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10928           for ld_flag in $LDFLAGS; do
10929           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10930             aix_use_runtimelinking=yes
10931             break
10932           fi
10933           done
10934           ;;
10935         esac
10936
10937         exp_sym_flag='-bexport'
10938         no_entry_flag='-bnoentry'
10939       fi
10940
10941       # When large executables or shared objects are built, AIX ld can
10942       # have problems creating the table of contents.  If linking a library
10943       # or program results in "error TOC overflow" add -mminimal-toc to
10944       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10945       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10946
10947       archive_cmds=''
10948       hardcode_direct=yes
10949       hardcode_direct_absolute=yes
10950       hardcode_libdir_separator=':'
10951       link_all_deplibs=yes
10952       file_list_spec='${wl}-f,'
10953
10954       if test "$GCC" = yes; then
10955         case $host_os in aix4.[012]|aix4.[012].*)
10956         # We only want to do this on AIX 4.2 and lower, the check
10957         # below for broken collect2 doesn't work under 4.3+
10958           collect2name=`${CC} -print-prog-name=collect2`
10959           if test -f "$collect2name" &&
10960            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10961           then
10962           # We have reworked collect2
10963           :
10964           else
10965           # We have old collect2
10966           hardcode_direct=unsupported
10967           # It fails to find uninstalled libraries when the uninstalled
10968           # path is not listed in the libpath.  Setting hardcode_minus_L
10969           # to unsupported forces relinking
10970           hardcode_minus_L=yes
10971           hardcode_libdir_flag_spec='-L$libdir'
10972           hardcode_libdir_separator=
10973           fi
10974           ;;
10975         esac
10976         shared_flag='-shared'
10977         if test "$aix_use_runtimelinking" = yes; then
10978           shared_flag="$shared_flag "'${wl}-G'
10979         fi
10980       else
10981         # not using gcc
10982         if test "$host_cpu" = ia64; then
10983         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10984         # chokes on -Wl,-G. The following line is correct:
10985           shared_flag='-G'
10986         else
10987           if test "$aix_use_runtimelinking" = yes; then
10988             shared_flag='${wl}-G'
10989           else
10990             shared_flag='${wl}-bM:SRE'
10991           fi
10992         fi
10993       fi
10994
10995       export_dynamic_flag_spec='${wl}-bexpall'
10996       # It seems that -bexpall does not export symbols beginning with
10997       # underscore (_), so it is better to generate a list of symbols to export.
10998       always_export_symbols=yes
10999       if test "$aix_use_runtimelinking" = yes; then
11000         # Warning - without using the other runtime loading flags (-brtl),
11001         # -berok will link without error, but may produce a broken library.
11002         allow_undefined_flag='-berok'
11003         # Determine the default libpath from the value encoded in an
11004         # empty executable.
11005         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h.  */
11007
11008 int
11009 main ()
11010 {
11011
11012   ;
11013   return 0;
11014 }
11015 _ACEOF
11016 if ac_fn_c_try_link "$LINENO"; then :
11017
11018 lt_aix_libpath_sed='
11019     /Import File Strings/,/^$/ {
11020         /^0/ {
11021             s/^0  *\(.*\)$/\1/
11022             p
11023         }
11024     }'
11025 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11026 # Check for a 64-bit object if we didn't find anything.
11027 if test -z "$aix_libpath"; then
11028   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11029 fi
11030 fi
11031 rm -f core conftest.err conftest.$ac_objext \
11032     conftest$ac_exeext conftest.$ac_ext
11033 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11034
11035         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11036         archive_expsym_cmds='$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 $shared_flag"
11037       else
11038         if test "$host_cpu" = ia64; then
11039           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11040           allow_undefined_flag="-z nodefs"
11041           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11042         else
11043          # Determine the default libpath from the value encoded in an
11044          # empty executable.
11045          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11046 /* end confdefs.h.  */
11047
11048 int
11049 main ()
11050 {
11051
11052   ;
11053   return 0;
11054 }
11055 _ACEOF
11056 if ac_fn_c_try_link "$LINENO"; then :
11057
11058 lt_aix_libpath_sed='
11059     /Import File Strings/,/^$/ {
11060         /^0/ {
11061             s/^0  *\(.*\)$/\1/
11062             p
11063         }
11064     }'
11065 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11066 # Check for a 64-bit object if we didn't find anything.
11067 if test -z "$aix_libpath"; then
11068   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11069 fi
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072     conftest$ac_exeext conftest.$ac_ext
11073 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11074
11075          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11076           # Warning - without using the other run time loading flags,
11077           # -berok will link without error, but may produce a broken library.
11078           no_undefined_flag=' ${wl}-bernotok'
11079           allow_undefined_flag=' ${wl}-berok'
11080           if test "$with_gnu_ld" = yes; then
11081             # We only use this code for GNU lds that support --whole-archive.
11082             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11083           else
11084             # Exported symbols can be pulled into shared objects from archives
11085             whole_archive_flag_spec='$convenience'
11086           fi
11087           archive_cmds_need_lc=yes
11088           # This is similar to how AIX traditionally builds its shared libraries.
11089           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'
11090         fi
11091       fi
11092       ;;
11093
11094     amigaos*)
11095       case $host_cpu in
11096       powerpc)
11097             # see comment about AmigaOS4 .so support
11098             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11099             archive_expsym_cmds=''
11100         ;;
11101       m68k)
11102             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11103             hardcode_libdir_flag_spec='-L$libdir'
11104             hardcode_minus_L=yes
11105         ;;
11106       esac
11107       ;;
11108
11109     bsdi[45]*)
11110       export_dynamic_flag_spec=-rdynamic
11111       ;;
11112
11113     cygwin* | mingw* | pw32* | cegcc*)
11114       # When not using gcc, we currently assume that we are using
11115       # Microsoft Visual C++.
11116       # hardcode_libdir_flag_spec is actually meaningless, as there is
11117       # no search path for DLLs.
11118       hardcode_libdir_flag_spec=' '
11119       allow_undefined_flag=unsupported
11120       # Tell ltmain to make .lib files, not .a files.
11121       libext=lib
11122       # Tell ltmain to make .dll files, not .so files.
11123       shrext_cmds=".dll"
11124       # FIXME: Setting linknames here is a bad hack.
11125       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11126       # The linker will automatically build a .lib file if we build a DLL.
11127       old_archive_from_new_cmds='true'
11128       # FIXME: Should let the user specify the lib program.
11129       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11130       fix_srcfile_path='`cygpath -w "$srcfile"`'
11131       enable_shared_with_static_runtimes=yes
11132       ;;
11133
11134     darwin* | rhapsody*)
11135
11136
11137   archive_cmds_need_lc=no
11138   hardcode_direct=no
11139   hardcode_automatic=yes
11140   hardcode_shlibpath_var=unsupported
11141   if test "$lt_cv_ld_force_load" = "yes"; then
11142     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11143   else
11144     whole_archive_flag_spec=''
11145   fi
11146   link_all_deplibs=yes
11147   allow_undefined_flag="$_lt_dar_allow_undefined"
11148   case $cc_basename in
11149      ifort*) _lt_dar_can_shared=yes ;;
11150      *) _lt_dar_can_shared=$GCC ;;
11151   esac
11152   if test "$_lt_dar_can_shared" = "yes"; then
11153     output_verbose_link_cmd=func_echo_all
11154     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11155     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11156     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}${_lt_dsymutil}"
11157     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11158
11159   else
11160   ld_shlibs=no
11161   fi
11162
11163       ;;
11164
11165     dgux*)
11166       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11167       hardcode_libdir_flag_spec='-L$libdir'
11168       hardcode_shlibpath_var=no
11169       ;;
11170
11171     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11172     # support.  Future versions do this automatically, but an explicit c++rt0.o
11173     # does not break anything, and helps significantly (at the cost of a little
11174     # extra space).
11175     freebsd2.2*)
11176       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11177       hardcode_libdir_flag_spec='-R$libdir'
11178       hardcode_direct=yes
11179       hardcode_shlibpath_var=no
11180       ;;
11181
11182     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11183     freebsd2.*)
11184       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11185       hardcode_direct=yes
11186       hardcode_minus_L=yes
11187       hardcode_shlibpath_var=no
11188       ;;
11189
11190     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11191     freebsd* | dragonfly*)
11192       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11193       hardcode_libdir_flag_spec='-R$libdir'
11194       hardcode_direct=yes
11195       hardcode_shlibpath_var=no
11196       ;;
11197
11198     hpux9*)
11199       if test "$GCC" = yes; then
11200         archive_cmds='$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 $lib'
11201       else
11202         archive_cmds='$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 $lib'
11203       fi
11204       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11205       hardcode_libdir_separator=:
11206       hardcode_direct=yes
11207
11208       # hardcode_minus_L: Not really in the search PATH,
11209       # but as the default location of the library.
11210       hardcode_minus_L=yes
11211       export_dynamic_flag_spec='${wl}-E'
11212       ;;
11213
11214     hpux10*)
11215       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11216         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11217       else
11218         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11219       fi
11220       if test "$with_gnu_ld" = no; then
11221         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11222         hardcode_libdir_flag_spec_ld='+b $libdir'
11223         hardcode_libdir_separator=:
11224         hardcode_direct=yes
11225         hardcode_direct_absolute=yes
11226         export_dynamic_flag_spec='${wl}-E'
11227         # hardcode_minus_L: Not really in the search PATH,
11228         # but as the default location of the library.
11229         hardcode_minus_L=yes
11230       fi
11231       ;;
11232
11233     hpux11*)
11234       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11235         case $host_cpu in
11236         hppa*64*)
11237           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11238           ;;
11239         ia64*)
11240           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11241           ;;
11242         *)
11243           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11244           ;;
11245         esac
11246       else
11247         case $host_cpu in
11248         hppa*64*)
11249           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11250           ;;
11251         ia64*)
11252           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11253           ;;
11254         *)
11255
11256           # Older versions of the 11.00 compiler do not understand -b yet
11257           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11258           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11259 $as_echo_n "checking if $CC understands -b... " >&6; }
11260 if ${lt_cv_prog_compiler__b+:} false; then :
11261   $as_echo_n "(cached) " >&6
11262 else
11263   lt_cv_prog_compiler__b=no
11264    save_LDFLAGS="$LDFLAGS"
11265    LDFLAGS="$LDFLAGS -b"
11266    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11267    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11268      # The linker can only warn and ignore the option if not recognized
11269      # So say no if there are warnings
11270      if test -s conftest.err; then
11271        # Append any errors to the config.log.
11272        cat conftest.err 1>&5
11273        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11274        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11275        if diff conftest.exp conftest.er2 >/dev/null; then
11276          lt_cv_prog_compiler__b=yes
11277        fi
11278      else
11279        lt_cv_prog_compiler__b=yes
11280      fi
11281    fi
11282    $RM -r conftest*
11283    LDFLAGS="$save_LDFLAGS"
11284
11285 fi
11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11287 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11288
11289 if test x"$lt_cv_prog_compiler__b" = xyes; then
11290     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11291 else
11292     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11293 fi
11294
11295           ;;
11296         esac
11297       fi
11298       if test "$with_gnu_ld" = no; then
11299         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11300         hardcode_libdir_separator=:
11301
11302         case $host_cpu in
11303         hppa*64*|ia64*)
11304           hardcode_direct=no
11305           hardcode_shlibpath_var=no
11306           ;;
11307         *)
11308           hardcode_direct=yes
11309           hardcode_direct_absolute=yes
11310           export_dynamic_flag_spec='${wl}-E'
11311
11312           # hardcode_minus_L: Not really in the search PATH,
11313           # but as the default location of the library.
11314           hardcode_minus_L=yes
11315           ;;
11316         esac
11317       fi
11318       ;;
11319
11320     irix5* | irix6* | nonstopux*)
11321       if test "$GCC" = yes; then
11322         archive_cmds='$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 $lib'
11323         # Try to use the -exported_symbol ld option, if it does not
11324         # work, assume that -exports_file does not work either and
11325         # implicitly export all symbols.
11326         save_LDFLAGS="$LDFLAGS"
11327         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11328         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11329 /* end confdefs.h.  */
11330 int foo(void) {}
11331 _ACEOF
11332 if ac_fn_c_try_link "$LINENO"; then :
11333   archive_expsym_cmds='$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 $lib'
11334
11335 fi
11336 rm -f core conftest.err conftest.$ac_objext \
11337     conftest$ac_exeext conftest.$ac_ext
11338         LDFLAGS="$save_LDFLAGS"
11339       else
11340         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11341         archive_expsym_cmds='$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 $lib'
11342       fi
11343       archive_cmds_need_lc='no'
11344       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11345       hardcode_libdir_separator=:
11346       inherit_rpath=yes
11347       link_all_deplibs=yes
11348       ;;
11349
11350     netbsd*)
11351       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11352         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11353       else
11354         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11355       fi
11356       hardcode_libdir_flag_spec='-R$libdir'
11357       hardcode_direct=yes
11358       hardcode_shlibpath_var=no
11359       ;;
11360
11361     newsos6)
11362       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11363       hardcode_direct=yes
11364       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11365       hardcode_libdir_separator=:
11366       hardcode_shlibpath_var=no
11367       ;;
11368
11369     *nto* | *qnx*)
11370       ;;
11371
11372     openbsd*)
11373       if test -f /usr/libexec/ld.so; then
11374         hardcode_direct=yes
11375         hardcode_shlibpath_var=no
11376         hardcode_direct_absolute=yes
11377         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11378           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11379           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11380           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11381           export_dynamic_flag_spec='${wl}-E'
11382         else
11383           case $host_os in
11384            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11385              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11386              hardcode_libdir_flag_spec='-R$libdir'
11387              ;;
11388            *)
11389              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11390              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11391              ;;
11392           esac
11393         fi
11394       else
11395         ld_shlibs=no
11396       fi
11397       ;;
11398
11399     os2*)
11400       hardcode_libdir_flag_spec='-L$libdir'
11401       hardcode_minus_L=yes
11402       allow_undefined_flag=unsupported
11403       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'
11404       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11405       ;;
11406
11407     osf3*)
11408       if test "$GCC" = yes; then
11409         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11410         archive_cmds='$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 $lib'
11411       else
11412         allow_undefined_flag=' -expect_unresolved \*'
11413         archive_cmds='$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 $lib'
11414       fi
11415       archive_cmds_need_lc='no'
11416       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11417       hardcode_libdir_separator=:
11418       ;;
11419
11420     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11421       if test "$GCC" = yes; then
11422         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11423         archive_cmds='$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 $lib'
11424         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11425       else
11426         allow_undefined_flag=' -expect_unresolved \*'
11427         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'
11428         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~
11429         $CC -shared${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'
11430
11431         # Both c and cxx compiler support -rpath directly
11432         hardcode_libdir_flag_spec='-rpath $libdir'
11433       fi
11434       archive_cmds_need_lc='no'
11435       hardcode_libdir_separator=:
11436       ;;
11437
11438     solaris*)
11439       no_undefined_flag=' -z defs'
11440       if test "$GCC" = yes; then
11441         wlarc='${wl}'
11442         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11443         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11444           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11445       else
11446         case `$CC -V 2>&1` in
11447         *"Compilers 5.0"*)
11448           wlarc=''
11449           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11450           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11451           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11452           ;;
11453         *)
11454           wlarc='${wl}'
11455           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11456           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11457           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11458           ;;
11459         esac
11460       fi
11461       hardcode_libdir_flag_spec='-R$libdir'
11462       hardcode_shlibpath_var=no
11463       case $host_os in
11464       solaris2.[0-5] | solaris2.[0-5].*) ;;
11465       *)
11466         # The compiler driver will combine and reorder linker options,
11467         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11468         # but is careful enough not to reorder.
11469         # Supported since Solaris 2.6 (maybe 2.5.1?)
11470         if test "$GCC" = yes; then
11471           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11472         else
11473           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11474         fi
11475         ;;
11476       esac
11477       link_all_deplibs=yes
11478       ;;
11479
11480     sunos4*)
11481       if test "x$host_vendor" = xsequent; then
11482         # Use $CC to link under sequent, because it throws in some extra .o
11483         # files that make .init and .fini sections work.
11484         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11485       else
11486         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11487       fi
11488       hardcode_libdir_flag_spec='-L$libdir'
11489       hardcode_direct=yes
11490       hardcode_minus_L=yes
11491       hardcode_shlibpath_var=no
11492       ;;
11493
11494     sysv4)
11495       case $host_vendor in
11496         sni)
11497           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11498           hardcode_direct=yes # is this really true???
11499         ;;
11500         siemens)
11501           ## LD is ld it makes a PLAMLIB
11502           ## CC just makes a GrossModule.
11503           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11504           reload_cmds='$CC -r -o $output$reload_objs'
11505           hardcode_direct=no
11506         ;;
11507         motorola)
11508           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11509           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11510         ;;
11511       esac
11512       runpath_var='LD_RUN_PATH'
11513       hardcode_shlibpath_var=no
11514       ;;
11515
11516     sysv4.3*)
11517       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11518       hardcode_shlibpath_var=no
11519       export_dynamic_flag_spec='-Bexport'
11520       ;;
11521
11522     sysv4*MP*)
11523       if test -d /usr/nec; then
11524         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11525         hardcode_shlibpath_var=no
11526         runpath_var=LD_RUN_PATH
11527         hardcode_runpath_var=yes
11528         ld_shlibs=yes
11529       fi
11530       ;;
11531
11532     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11533       no_undefined_flag='${wl}-z,text'
11534       archive_cmds_need_lc=no
11535       hardcode_shlibpath_var=no
11536       runpath_var='LD_RUN_PATH'
11537
11538       if test "$GCC" = yes; then
11539         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11540         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11541       else
11542         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11543         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11544       fi
11545       ;;
11546
11547     sysv5* | sco3.2v5* | sco5v6*)
11548       # Note: We can NOT use -z defs as we might desire, because we do not
11549       # link with -lc, and that would cause any symbols used from libc to
11550       # always be unresolved, which means just about no library would
11551       # ever link correctly.  If we're not using GNU ld we use -z text
11552       # though, which does catch some bad symbols but isn't as heavy-handed
11553       # as -z defs.
11554       no_undefined_flag='${wl}-z,text'
11555       allow_undefined_flag='${wl}-z,nodefs'
11556       archive_cmds_need_lc=no
11557       hardcode_shlibpath_var=no
11558       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11559       hardcode_libdir_separator=':'
11560       link_all_deplibs=yes
11561       export_dynamic_flag_spec='${wl}-Bexport'
11562       runpath_var='LD_RUN_PATH'
11563
11564       if test "$GCC" = yes; then
11565         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11566         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11567       else
11568         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11569         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11570       fi
11571       ;;
11572
11573     uts4*)
11574       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11575       hardcode_libdir_flag_spec='-L$libdir'
11576       hardcode_shlibpath_var=no
11577       ;;
11578
11579     *)
11580       ld_shlibs=no
11581       ;;
11582     esac
11583
11584     if test x$host_vendor = xsni; then
11585       case $host in
11586       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11587         export_dynamic_flag_spec='${wl}-Blargedynsym'
11588         ;;
11589       esac
11590     fi
11591   fi
11592
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11594 $as_echo "$ld_shlibs" >&6; }
11595 test "$ld_shlibs" = no && can_build_shared=no
11596
11597 with_gnu_ld=$with_gnu_ld
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613 #
11614 # Do we need to explicitly link libc?
11615 #
11616 case "x$archive_cmds_need_lc" in
11617 x|xyes)
11618   # Assume -lc should be added
11619   archive_cmds_need_lc=yes
11620
11621   if test "$enable_shared" = yes && test "$GCC" = yes; then
11622     case $archive_cmds in
11623     *'~'*)
11624       # FIXME: we may have to deal with multi-command sequences.
11625       ;;
11626     '$CC '*)
11627       # Test whether the compiler implicitly links with -lc since on some
11628       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11629       # to ld, don't add -lc before -lgcc.
11630       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11631 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11632 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11633   $as_echo_n "(cached) " >&6
11634 else
11635   $RM conftest*
11636         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11637
11638         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11639   (eval $ac_compile) 2>&5
11640   ac_status=$?
11641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11642   test $ac_status = 0; } 2>conftest.err; then
11643           soname=conftest
11644           lib=conftest
11645           libobjs=conftest.$ac_objext
11646           deplibs=
11647           wl=$lt_prog_compiler_wl
11648           pic_flag=$lt_prog_compiler_pic
11649           compiler_flags=-v
11650           linker_flags=-v
11651           verstring=
11652           output_objdir=.
11653           libname=conftest
11654           lt_save_allow_undefined_flag=$allow_undefined_flag
11655           allow_undefined_flag=
11656           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11657   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11658   ac_status=$?
11659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11660   test $ac_status = 0; }
11661           then
11662             lt_cv_archive_cmds_need_lc=no
11663           else
11664             lt_cv_archive_cmds_need_lc=yes
11665           fi
11666           allow_undefined_flag=$lt_save_allow_undefined_flag
11667         else
11668           cat conftest.err 1>&5
11669         fi
11670         $RM conftest*
11671
11672 fi
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11674 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11675       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11676       ;;
11677     esac
11678   fi
11679   ;;
11680 esac
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11839 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11840
11841 if test "$GCC" = yes; then
11842   case $host_os in
11843     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11844     *) lt_awk_arg="/^libraries:/" ;;
11845   esac
11846   case $host_os in
11847     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11848     *) lt_sed_strip_eq="s,=/,/,g" ;;
11849   esac
11850   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11851   case $lt_search_path_spec in
11852   *\;*)
11853     # if the path contains ";" then we assume it to be the separator
11854     # otherwise default to the standard path separator (i.e. ":") - it is
11855     # assumed that no part of a normal pathname contains ";" but that should
11856     # okay in the real world where ";" in dirpaths is itself problematic.
11857     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11858     ;;
11859   *)
11860     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11861     ;;
11862   esac
11863   # Ok, now we have the path, separated by spaces, we can step through it
11864   # and add multilib dir if necessary.
11865   lt_tmp_lt_search_path_spec=
11866   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11867   for lt_sys_path in $lt_search_path_spec; do
11868     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11869       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11870     else
11871       test -d "$lt_sys_path" && \
11872         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11873     fi
11874   done
11875   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11876 BEGIN {RS=" "; FS="/|\n";} {
11877   lt_foo="";
11878   lt_count=0;
11879   for (lt_i = NF; lt_i > 0; lt_i--) {
11880     if ($lt_i != "" && $lt_i != ".") {
11881       if ($lt_i == "..") {
11882         lt_count++;
11883       } else {
11884         if (lt_count == 0) {
11885           lt_foo="/" $lt_i lt_foo;
11886         } else {
11887           lt_count--;
11888         }
11889       }
11890     }
11891   }
11892   if (lt_foo != "") { lt_freq[lt_foo]++; }
11893   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11894 }'`
11895   # AWK program above erroneously prepends '/' to C:/dos/paths
11896   # for these hosts.
11897   case $host_os in
11898     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11899       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11900   esac
11901   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11902 else
11903   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11904 fi
11905 library_names_spec=
11906 libname_spec='lib$name'
11907 soname_spec=
11908 shrext_cmds=".so"
11909 postinstall_cmds=
11910 postuninstall_cmds=
11911 finish_cmds=
11912 finish_eval=
11913 shlibpath_var=
11914 shlibpath_overrides_runpath=unknown
11915 version_type=none
11916 dynamic_linker="$host_os ld.so"
11917 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11918 need_lib_prefix=unknown
11919 hardcode_into_libs=no
11920
11921 # when you set need_version to no, make sure it does not cause -set_version
11922 # flags to be left without arguments
11923 need_version=unknown
11924
11925 case $host_os in
11926 aix3*)
11927   version_type=linux
11928   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11929   shlibpath_var=LIBPATH
11930
11931   # AIX 3 has no versioning support, so we append a major version to the name.
11932   soname_spec='${libname}${release}${shared_ext}$major'
11933   ;;
11934
11935 aix[4-9]*)
11936   version_type=linux
11937   need_lib_prefix=no
11938   need_version=no
11939   hardcode_into_libs=yes
11940   if test "$host_cpu" = ia64; then
11941     # AIX 5 supports IA64
11942     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11943     shlibpath_var=LD_LIBRARY_PATH
11944   else
11945     # With GCC up to 2.95.x, collect2 would create an import file
11946     # for dependence libraries.  The import file would start with
11947     # the line `#! .'.  This would cause the generated library to
11948     # depend on `.', always an invalid library.  This was fixed in
11949     # development snapshots of GCC prior to 3.0.
11950     case $host_os in
11951       aix4 | aix4.[01] | aix4.[01].*)
11952       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11953            echo ' yes '
11954            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11955         :
11956       else
11957         can_build_shared=no
11958       fi
11959       ;;
11960     esac
11961     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11962     # soname into executable. Probably we can add versioning support to
11963     # collect2, so additional links can be useful in future.
11964     if test "$aix_use_runtimelinking" = yes; then
11965       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11966       # instead of lib<name>.a to let people know that these are not
11967       # typical AIX shared libraries.
11968       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11969     else
11970       # We preserve .a as extension for shared libraries through AIX4.2
11971       # and later when we are not doing run time linking.
11972       library_names_spec='${libname}${release}.a $libname.a'
11973       soname_spec='${libname}${release}${shared_ext}$major'
11974     fi
11975     shlibpath_var=LIBPATH
11976   fi
11977   ;;
11978
11979 amigaos*)
11980   case $host_cpu in
11981   powerpc)
11982     # Since July 2007 AmigaOS4 officially supports .so libraries.
11983     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11984     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11985     ;;
11986   m68k)
11987     library_names_spec='$libname.ixlibrary $libname.a'
11988     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11989     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 ${libname}_ixlibrary.a || exit 1; done'
11990     ;;
11991   esac
11992   ;;
11993
11994 beos*)
11995   library_names_spec='${libname}${shared_ext}'
11996   dynamic_linker="$host_os ld.so"
11997   shlibpath_var=LIBRARY_PATH
11998   ;;
11999
12000 bsdi[45]*)
12001   version_type=linux
12002   need_version=no
12003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12004   soname_spec='${libname}${release}${shared_ext}$major'
12005   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12006   shlibpath_var=LD_LIBRARY_PATH
12007   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12008   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12009   # the default ld.so.conf also contains /usr/contrib/lib and
12010   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12011   # libtool to hard-code these into programs
12012   ;;
12013
12014 cygwin* | mingw* | pw32* | cegcc*)
12015   version_type=windows
12016   shrext_cmds=".dll"
12017   need_version=no
12018   need_lib_prefix=no
12019
12020   case $GCC,$host_os in
12021   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12022     library_names_spec='$libname.dll.a'
12023     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12024     postinstall_cmds='base_file=`basename \${file}`~
12025       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12026       dldir=$destdir/`dirname \$dlpath`~
12027       test -d \$dldir || mkdir -p \$dldir~
12028       $install_prog $dir/$dlname \$dldir/$dlname~
12029       chmod a+x \$dldir/$dlname~
12030       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12031         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12032       fi'
12033     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12034       dlpath=$dir/\$dldll~
12035        $RM \$dlpath'
12036     shlibpath_overrides_runpath=yes
12037
12038     case $host_os in
12039     cygwin*)
12040       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12041       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12042
12043       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12044       ;;
12045     mingw* | cegcc*)
12046       # MinGW DLLs use traditional 'lib' prefix
12047       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12048       ;;
12049     pw32*)
12050       # pw32 DLLs use 'pw' prefix rather than 'lib'
12051       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12052       ;;
12053     esac
12054     ;;
12055
12056   *)
12057     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12058     ;;
12059   esac
12060   dynamic_linker='Win32 ld.exe'
12061   # FIXME: first we should search . and the directory the executable is in
12062   shlibpath_var=PATH
12063   ;;
12064
12065 darwin* | rhapsody*)
12066   dynamic_linker="$host_os dyld"
12067   version_type=darwin
12068   need_lib_prefix=no
12069   need_version=no
12070   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12071   soname_spec='${libname}${release}${major}$shared_ext'
12072   shlibpath_overrides_runpath=yes
12073   shlibpath_var=DYLD_LIBRARY_PATH
12074   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12075
12076   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12077   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12078   ;;
12079
12080 dgux*)
12081   version_type=linux
12082   need_lib_prefix=no
12083   need_version=no
12084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12085   soname_spec='${libname}${release}${shared_ext}$major'
12086   shlibpath_var=LD_LIBRARY_PATH
12087   ;;
12088
12089 freebsd* | dragonfly*)
12090   # DragonFly does not have aout.  When/if they implement a new
12091   # versioning mechanism, adjust this.
12092   if test -x /usr/bin/objformat; then
12093     objformat=`/usr/bin/objformat`
12094   else
12095     case $host_os in
12096     freebsd[23].*) objformat=aout ;;
12097     *) objformat=elf ;;
12098     esac
12099   fi
12100   version_type=freebsd-$objformat
12101   case $version_type in
12102     freebsd-elf*)
12103       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12104       need_version=no
12105       need_lib_prefix=no
12106       ;;
12107     freebsd-*)
12108       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12109       need_version=yes
12110       ;;
12111   esac
12112   shlibpath_var=LD_LIBRARY_PATH
12113   case $host_os in
12114   freebsd2.*)
12115     shlibpath_overrides_runpath=yes
12116     ;;
12117   freebsd3.[01]* | freebsdelf3.[01]*)
12118     shlibpath_overrides_runpath=yes
12119     hardcode_into_libs=yes
12120     ;;
12121   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12122   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12123     shlibpath_overrides_runpath=no
12124     hardcode_into_libs=yes
12125     ;;
12126   *) # from 4.6 on, and DragonFly
12127     shlibpath_overrides_runpath=yes
12128     hardcode_into_libs=yes
12129     ;;
12130   esac
12131   ;;
12132
12133 haiku*)
12134   version_type=linux
12135   need_lib_prefix=no
12136   need_version=no
12137   dynamic_linker="$host_os runtime_loader"
12138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12139   soname_spec='${libname}${release}${shared_ext}$major'
12140   shlibpath_var=LIBRARY_PATH
12141   shlibpath_overrides_runpath=yes
12142   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12143   hardcode_into_libs=yes
12144   ;;
12145
12146 hpux9* | hpux10* | hpux11*)
12147   # Give a soname corresponding to the major version so that dld.sl refuses to
12148   # link against other versions.
12149   version_type=sunos
12150   need_lib_prefix=no
12151   need_version=no
12152   case $host_cpu in
12153   ia64*)
12154     shrext_cmds='.so'
12155     hardcode_into_libs=yes
12156     dynamic_linker="$host_os dld.so"
12157     shlibpath_var=LD_LIBRARY_PATH
12158     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12159     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12160     soname_spec='${libname}${release}${shared_ext}$major'
12161     if test "X$HPUX_IA64_MODE" = X32; then
12162       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12163     else
12164       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12165     fi
12166     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12167     ;;
12168   hppa*64*)
12169     shrext_cmds='.sl'
12170     hardcode_into_libs=yes
12171     dynamic_linker="$host_os dld.sl"
12172     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12173     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12174     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12175     soname_spec='${libname}${release}${shared_ext}$major'
12176     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12177     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12178     ;;
12179   *)
12180     shrext_cmds='.sl'
12181     dynamic_linker="$host_os dld.sl"
12182     shlibpath_var=SHLIB_PATH
12183     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12184     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12185     soname_spec='${libname}${release}${shared_ext}$major'
12186     ;;
12187   esac
12188   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12189   postinstall_cmds='chmod 555 $lib'
12190   # or fails outright, so override atomically:
12191   install_override_mode=555
12192   ;;
12193
12194 interix[3-9]*)
12195   version_type=linux
12196   need_lib_prefix=no
12197   need_version=no
12198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12199   soname_spec='${libname}${release}${shared_ext}$major'
12200   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12201   shlibpath_var=LD_LIBRARY_PATH
12202   shlibpath_overrides_runpath=no
12203   hardcode_into_libs=yes
12204   ;;
12205
12206 irix5* | irix6* | nonstopux*)
12207   case $host_os in
12208     nonstopux*) version_type=nonstopux ;;
12209     *)
12210         if test "$lt_cv_prog_gnu_ld" = yes; then
12211                 version_type=linux
12212         else
12213                 version_type=irix
12214         fi ;;
12215   esac
12216   need_lib_prefix=no
12217   need_version=no
12218   soname_spec='${libname}${release}${shared_ext}$major'
12219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12220   case $host_os in
12221   irix5* | nonstopux*)
12222     libsuff= shlibsuff=
12223     ;;
12224   *)
12225     case $LD in # libtool.m4 will add one of these switches to LD
12226     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12227       libsuff= shlibsuff= libmagic=32-bit;;
12228     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12229       libsuff=32 shlibsuff=N32 libmagic=N32;;
12230     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12231       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12232     *) libsuff= shlibsuff= libmagic=never-match;;
12233     esac
12234     ;;
12235   esac
12236   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12237   shlibpath_overrides_runpath=no
12238   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12239   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12240   hardcode_into_libs=yes
12241   ;;
12242
12243 # No shared lib support for Linux oldld, aout, or coff.
12244 linux*oldld* | linux*aout* | linux*coff*)
12245   dynamic_linker=no
12246   ;;
12247
12248 # This must be Linux ELF.
12249 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12250   version_type=linux
12251   need_lib_prefix=no
12252   need_version=no
12253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12254   soname_spec='${libname}${release}${shared_ext}$major'
12255   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12256   shlibpath_var=LD_LIBRARY_PATH
12257   shlibpath_overrides_runpath=no
12258
12259   # Some binutils ld are patched to set DT_RUNPATH
12260   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12261   $as_echo_n "(cached) " >&6
12262 else
12263   lt_cv_shlibpath_overrides_runpath=no
12264     save_LDFLAGS=$LDFLAGS
12265     save_libdir=$libdir
12266     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12267          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12268     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h.  */
12270
12271 int
12272 main ()
12273 {
12274
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12281   lt_cv_shlibpath_overrides_runpath=yes
12282 fi
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286     LDFLAGS=$save_LDFLAGS
12287     libdir=$save_libdir
12288
12289 fi
12290
12291   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12292
12293   # This implies no fast_install, which is unacceptable.
12294   # Some rework will be needed to allow for fast_install
12295   # before this can be enabled.
12296   hardcode_into_libs=yes
12297
12298   # Append ld.so.conf contents to the search path
12299   if test -f /etc/ld.so.conf; then
12300     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' ' '`
12301     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12302   fi
12303
12304   # We used to test for /lib/ld.so.1 and disable shared libraries on
12305   # powerpc, because MkLinux only supported shared libraries with the
12306   # GNU dynamic linker.  Since this was broken with cross compilers,
12307   # most powerpc-linux boxes support dynamic linking these days and
12308   # people can always --disable-shared, the test was removed, and we
12309   # assume the GNU/Linux dynamic linker is in use.
12310   dynamic_linker='GNU/Linux ld.so'
12311   ;;
12312
12313 netbsd*)
12314   version_type=sunos
12315   need_lib_prefix=no
12316   need_version=no
12317   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12318     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12319     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12320     dynamic_linker='NetBSD (a.out) ld.so'
12321   else
12322     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12323     soname_spec='${libname}${release}${shared_ext}$major'
12324     dynamic_linker='NetBSD ld.elf_so'
12325   fi
12326   shlibpath_var=LD_LIBRARY_PATH
12327   shlibpath_overrides_runpath=yes
12328   hardcode_into_libs=yes
12329   ;;
12330
12331 newsos6)
12332   version_type=linux
12333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12334   shlibpath_var=LD_LIBRARY_PATH
12335   shlibpath_overrides_runpath=yes
12336   ;;
12337
12338 *nto* | *qnx*)
12339   version_type=qnx
12340   need_lib_prefix=no
12341   need_version=no
12342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12343   soname_spec='${libname}${release}${shared_ext}$major'
12344   shlibpath_var=LD_LIBRARY_PATH
12345   shlibpath_overrides_runpath=no
12346   hardcode_into_libs=yes
12347   dynamic_linker='ldqnx.so'
12348   ;;
12349
12350 openbsd*)
12351   version_type=sunos
12352   sys_lib_dlsearch_path_spec="/usr/lib"
12353   need_lib_prefix=no
12354   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12355   case $host_os in
12356     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12357     *)                          need_version=no  ;;
12358   esac
12359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12360   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12361   shlibpath_var=LD_LIBRARY_PATH
12362   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12363     case $host_os in
12364       openbsd2.[89] | openbsd2.[89].*)
12365         shlibpath_overrides_runpath=no
12366         ;;
12367       *)
12368         shlibpath_overrides_runpath=yes
12369         ;;
12370       esac
12371   else
12372     shlibpath_overrides_runpath=yes
12373   fi
12374   ;;
12375
12376 os2*)
12377   libname_spec='$name'
12378   shrext_cmds=".dll"
12379   need_lib_prefix=no
12380   library_names_spec='$libname${shared_ext} $libname.a'
12381   dynamic_linker='OS/2 ld.exe'
12382   shlibpath_var=LIBPATH
12383   ;;
12384
12385 osf3* | osf4* | osf5*)
12386   version_type=osf
12387   need_lib_prefix=no
12388   need_version=no
12389   soname_spec='${libname}${release}${shared_ext}$major'
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12391   shlibpath_var=LD_LIBRARY_PATH
12392   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12393   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12394   ;;
12395
12396 rdos*)
12397   dynamic_linker=no
12398   ;;
12399
12400 solaris*)
12401   version_type=linux
12402   need_lib_prefix=no
12403   need_version=no
12404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12405   soname_spec='${libname}${release}${shared_ext}$major'
12406   shlibpath_var=LD_LIBRARY_PATH
12407   shlibpath_overrides_runpath=yes
12408   hardcode_into_libs=yes
12409   # ldd complains unless libraries are executable
12410   postinstall_cmds='chmod +x $lib'
12411   ;;
12412
12413 sunos4*)
12414   version_type=sunos
12415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12416   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12417   shlibpath_var=LD_LIBRARY_PATH
12418   shlibpath_overrides_runpath=yes
12419   if test "$with_gnu_ld" = yes; then
12420     need_lib_prefix=no
12421   fi
12422   need_version=yes
12423   ;;
12424
12425 sysv4 | sysv4.3*)
12426   version_type=linux
12427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12428   soname_spec='${libname}${release}${shared_ext}$major'
12429   shlibpath_var=LD_LIBRARY_PATH
12430   case $host_vendor in
12431     sni)
12432       shlibpath_overrides_runpath=no
12433       need_lib_prefix=no
12434       runpath_var=LD_RUN_PATH
12435       ;;
12436     siemens)
12437       need_lib_prefix=no
12438       ;;
12439     motorola)
12440       need_lib_prefix=no
12441       need_version=no
12442       shlibpath_overrides_runpath=no
12443       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12444       ;;
12445   esac
12446   ;;
12447
12448 sysv4*MP*)
12449   if test -d /usr/nec ;then
12450     version_type=linux
12451     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12452     soname_spec='$libname${shared_ext}.$major'
12453     shlibpath_var=LD_LIBRARY_PATH
12454   fi
12455   ;;
12456
12457 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12458   version_type=freebsd-elf
12459   need_lib_prefix=no
12460   need_version=no
12461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12462   soname_spec='${libname}${release}${shared_ext}$major'
12463   shlibpath_var=LD_LIBRARY_PATH
12464   shlibpath_overrides_runpath=yes
12465   hardcode_into_libs=yes
12466   if test "$with_gnu_ld" = yes; then
12467     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12468   else
12469     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12470     case $host_os in
12471       sco3.2v5*)
12472         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12473         ;;
12474     esac
12475   fi
12476   sys_lib_dlsearch_path_spec='/usr/lib'
12477   ;;
12478
12479 tpf*)
12480   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12481   version_type=linux
12482   need_lib_prefix=no
12483   need_version=no
12484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12485   shlibpath_var=LD_LIBRARY_PATH
12486   shlibpath_overrides_runpath=no
12487   hardcode_into_libs=yes
12488   ;;
12489
12490 uts4*)
12491   version_type=linux
12492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12493   soname_spec='${libname}${release}${shared_ext}$major'
12494   shlibpath_var=LD_LIBRARY_PATH
12495   ;;
12496
12497 *)
12498   dynamic_linker=no
12499   ;;
12500 esac
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12502 $as_echo "$dynamic_linker" >&6; }
12503 test "$dynamic_linker" = no && can_build_shared=no
12504
12505 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12506 if test "$GCC" = yes; then
12507   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12508 fi
12509
12510 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12511   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12512 fi
12513 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12514   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12515 fi
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
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12541
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12543
12544
12545
12546
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12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
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12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
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12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12609 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12610 hardcode_action=
12611 if test -n "$hardcode_libdir_flag_spec" ||
12612    test -n "$runpath_var" ||
12613    test "X$hardcode_automatic" = "Xyes" ; then
12614
12615   # We can hardcode non-existent directories.
12616   if test "$hardcode_direct" != no &&
12617      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12618      # have to relink, otherwise we might link with an installed library
12619      # when we should be linking with a yet-to-be-installed one
12620      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12621      test "$hardcode_minus_L" != no; then
12622     # Linking always hardcodes the temporary library directory.
12623     hardcode_action=relink
12624   else
12625     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12626     hardcode_action=immediate
12627   fi
12628 else
12629   # We cannot hardcode anything, or else we can only hardcode existing
12630   # directories.
12631   hardcode_action=unsupported
12632 fi
12633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12634 $as_echo "$hardcode_action" >&6; }
12635
12636 if test "$hardcode_action" = relink ||
12637    test "$inherit_rpath" = yes; then
12638   # Fast installation is not supported
12639   enable_fast_install=no
12640 elif test "$shlibpath_overrides_runpath" = yes ||
12641      test "$enable_shared" = no; then
12642   # Fast installation is not necessary
12643   enable_fast_install=needless
12644 fi
12645
12646
12647
12648
12649
12650
12651   if test "x$enable_dlopen" != xyes; then
12652   enable_dlopen=unknown
12653   enable_dlopen_self=unknown
12654   enable_dlopen_self_static=unknown
12655 else
12656   lt_cv_dlopen=no
12657   lt_cv_dlopen_libs=
12658
12659   case $host_os in
12660   beos*)
12661     lt_cv_dlopen="load_add_on"
12662     lt_cv_dlopen_libs=
12663     lt_cv_dlopen_self=yes
12664     ;;
12665
12666   mingw* | pw32* | cegcc*)
12667     lt_cv_dlopen="LoadLibrary"
12668     lt_cv_dlopen_libs=
12669     ;;
12670
12671   cygwin*)
12672     lt_cv_dlopen="dlopen"
12673     lt_cv_dlopen_libs=
12674     ;;
12675
12676   darwin*)
12677   # if libdl is installed we need to link against it
12678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12679 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12680 if ${ac_cv_lib_dl_dlopen+:} false; then :
12681   $as_echo_n "(cached) " >&6
12682 else
12683   ac_check_lib_save_LIBS=$LIBS
12684 LIBS="-ldl  $LIBS"
12685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12686 /* end confdefs.h.  */
12687
12688 /* Override any GCC internal prototype to avoid an error.
12689    Use char because int might match the return type of a GCC
12690    builtin and then its argument prototype would still apply.  */
12691 #ifdef __cplusplus
12692 extern "C"
12693 #endif
12694 char dlopen ();
12695 int
12696 main ()
12697 {
12698 return dlopen ();
12699   ;
12700   return 0;
12701 }
12702 _ACEOF
12703 if ac_fn_c_try_link "$LINENO"; then :
12704   ac_cv_lib_dl_dlopen=yes
12705 else
12706   ac_cv_lib_dl_dlopen=no
12707 fi
12708 rm -f core conftest.err conftest.$ac_objext \
12709     conftest$ac_exeext conftest.$ac_ext
12710 LIBS=$ac_check_lib_save_LIBS
12711 fi
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12713 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12714 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12715   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12716 else
12717
12718     lt_cv_dlopen="dyld"
12719     lt_cv_dlopen_libs=
12720     lt_cv_dlopen_self=yes
12721
12722 fi
12723
12724     ;;
12725
12726   *)
12727     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12728 if test "x$ac_cv_func_shl_load" = xyes; then :
12729   lt_cv_dlopen="shl_load"
12730 else
12731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12732 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12733 if ${ac_cv_lib_dld_shl_load+:} false; then :
12734   $as_echo_n "(cached) " >&6
12735 else
12736   ac_check_lib_save_LIBS=$LIBS
12737 LIBS="-ldld  $LIBS"
12738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12739 /* end confdefs.h.  */
12740
12741 /* Override any GCC internal prototype to avoid an error.
12742    Use char because int might match the return type of a GCC
12743    builtin and then its argument prototype would still apply.  */
12744 #ifdef __cplusplus
12745 extern "C"
12746 #endif
12747 char shl_load ();
12748 int
12749 main ()
12750 {
12751 return shl_load ();
12752   ;
12753   return 0;
12754 }
12755 _ACEOF
12756 if ac_fn_c_try_link "$LINENO"; then :
12757   ac_cv_lib_dld_shl_load=yes
12758 else
12759   ac_cv_lib_dld_shl_load=no
12760 fi
12761 rm -f core conftest.err conftest.$ac_objext \
12762     conftest$ac_exeext conftest.$ac_ext
12763 LIBS=$ac_check_lib_save_LIBS
12764 fi
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12766 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12767 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12768   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12769 else
12770   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12771 if test "x$ac_cv_func_dlopen" = xyes; then :
12772   lt_cv_dlopen="dlopen"
12773 else
12774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12775 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12776 if ${ac_cv_lib_dl_dlopen+:} false; then :
12777   $as_echo_n "(cached) " >&6
12778 else
12779   ac_check_lib_save_LIBS=$LIBS
12780 LIBS="-ldl  $LIBS"
12781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12782 /* end confdefs.h.  */
12783
12784 /* Override any GCC internal prototype to avoid an error.
12785    Use char because int might match the return type of a GCC
12786    builtin and then its argument prototype would still apply.  */
12787 #ifdef __cplusplus
12788 extern "C"
12789 #endif
12790 char dlopen ();
12791 int
12792 main ()
12793 {
12794 return dlopen ();
12795   ;
12796   return 0;
12797 }
12798 _ACEOF
12799 if ac_fn_c_try_link "$LINENO"; then :
12800   ac_cv_lib_dl_dlopen=yes
12801 else
12802   ac_cv_lib_dl_dlopen=no
12803 fi
12804 rm -f core conftest.err conftest.$ac_objext \
12805     conftest$ac_exeext conftest.$ac_ext
12806 LIBS=$ac_check_lib_save_LIBS
12807 fi
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12809 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12810 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12811   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12812 else
12813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12814 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12815 if ${ac_cv_lib_svld_dlopen+:} false; then :
12816   $as_echo_n "(cached) " >&6
12817 else
12818   ac_check_lib_save_LIBS=$LIBS
12819 LIBS="-lsvld  $LIBS"
12820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12821 /* end confdefs.h.  */
12822
12823 /* Override any GCC internal prototype to avoid an error.
12824    Use char because int might match the return type of a GCC
12825    builtin and then its argument prototype would still apply.  */
12826 #ifdef __cplusplus
12827 extern "C"
12828 #endif
12829 char dlopen ();
12830 int
12831 main ()
12832 {
12833 return dlopen ();
12834   ;
12835   return 0;
12836 }
12837 _ACEOF
12838 if ac_fn_c_try_link "$LINENO"; then :
12839   ac_cv_lib_svld_dlopen=yes
12840 else
12841   ac_cv_lib_svld_dlopen=no
12842 fi
12843 rm -f core conftest.err conftest.$ac_objext \
12844     conftest$ac_exeext conftest.$ac_ext
12845 LIBS=$ac_check_lib_save_LIBS
12846 fi
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12848 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12849 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12850   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12851 else
12852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12853 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12854 if ${ac_cv_lib_dld_dld_link+:} false; then :
12855   $as_echo_n "(cached) " >&6
12856 else
12857   ac_check_lib_save_LIBS=$LIBS
12858 LIBS="-ldld  $LIBS"
12859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12860 /* end confdefs.h.  */
12861
12862 /* Override any GCC internal prototype to avoid an error.
12863    Use char because int might match the return type of a GCC
12864    builtin and then its argument prototype would still apply.  */
12865 #ifdef __cplusplus
12866 extern "C"
12867 #endif
12868 char dld_link ();
12869 int
12870 main ()
12871 {
12872 return dld_link ();
12873   ;
12874   return 0;
12875 }
12876 _ACEOF
12877 if ac_fn_c_try_link "$LINENO"; then :
12878   ac_cv_lib_dld_dld_link=yes
12879 else
12880   ac_cv_lib_dld_dld_link=no
12881 fi
12882 rm -f core conftest.err conftest.$ac_objext \
12883     conftest$ac_exeext conftest.$ac_ext
12884 LIBS=$ac_check_lib_save_LIBS
12885 fi
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12887 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12888 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12889   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12890 fi
12891
12892
12893 fi
12894
12895
12896 fi
12897
12898
12899 fi
12900
12901
12902 fi
12903
12904
12905 fi
12906
12907     ;;
12908   esac
12909
12910   if test "x$lt_cv_dlopen" != xno; then
12911     enable_dlopen=yes
12912   else
12913     enable_dlopen=no
12914   fi
12915
12916   case $lt_cv_dlopen in
12917   dlopen)
12918     save_CPPFLAGS="$CPPFLAGS"
12919     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12920
12921     save_LDFLAGS="$LDFLAGS"
12922     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12923
12924     save_LIBS="$LIBS"
12925     LIBS="$lt_cv_dlopen_libs $LIBS"
12926
12927     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12928 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12929 if ${lt_cv_dlopen_self+:} false; then :
12930   $as_echo_n "(cached) " >&6
12931 else
12932           if test "$cross_compiling" = yes; then :
12933   lt_cv_dlopen_self=cross
12934 else
12935   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12936   lt_status=$lt_dlunknown
12937   cat > conftest.$ac_ext <<_LT_EOF
12938 #line 12938 "configure"
12939 #include "confdefs.h"
12940
12941 #if HAVE_DLFCN_H
12942 #include <dlfcn.h>
12943 #endif
12944
12945 #include <stdio.h>
12946
12947 #ifdef RTLD_GLOBAL
12948 #  define LT_DLGLOBAL           RTLD_GLOBAL
12949 #else
12950 #  ifdef DL_GLOBAL
12951 #    define LT_DLGLOBAL         DL_GLOBAL
12952 #  else
12953 #    define LT_DLGLOBAL         0
12954 #  endif
12955 #endif
12956
12957 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12958    find out it does not work in some platform. */
12959 #ifndef LT_DLLAZY_OR_NOW
12960 #  ifdef RTLD_LAZY
12961 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12962 #  else
12963 #    ifdef DL_LAZY
12964 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12965 #    else
12966 #      ifdef RTLD_NOW
12967 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12968 #      else
12969 #        ifdef DL_NOW
12970 #          define LT_DLLAZY_OR_NOW      DL_NOW
12971 #        else
12972 #          define LT_DLLAZY_OR_NOW      0
12973 #        endif
12974 #      endif
12975 #    endif
12976 #  endif
12977 #endif
12978
12979 /* When -fvisbility=hidden is used, assume the code has been annotated
12980    correspondingly for the symbols needed.  */
12981 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12982 void fnord () __attribute__((visibility("default")));
12983 #endif
12984
12985 void fnord () { int i=42; }
12986 int main ()
12987 {
12988   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12989   int status = $lt_dlunknown;
12990
12991   if (self)
12992     {
12993       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12994       else
12995         {
12996           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12997           else puts (dlerror ());
12998         }
12999       /* dlclose (self); */
13000     }
13001   else
13002     puts (dlerror ());
13003
13004   return status;
13005 }
13006 _LT_EOF
13007   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13008   (eval $ac_link) 2>&5
13009   ac_status=$?
13010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13011   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13012     (./conftest; exit; ) >&5 2>/dev/null
13013     lt_status=$?
13014     case x$lt_status in
13015       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13016       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13017       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13018     esac
13019   else :
13020     # compilation failed
13021     lt_cv_dlopen_self=no
13022   fi
13023 fi
13024 rm -fr conftest*
13025
13026
13027 fi
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13029 $as_echo "$lt_cv_dlopen_self" >&6; }
13030
13031     if test "x$lt_cv_dlopen_self" = xyes; then
13032       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13033       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13034 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13035 if ${lt_cv_dlopen_self_static+:} false; then :
13036   $as_echo_n "(cached) " >&6
13037 else
13038           if test "$cross_compiling" = yes; then :
13039   lt_cv_dlopen_self_static=cross
13040 else
13041   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13042   lt_status=$lt_dlunknown
13043   cat > conftest.$ac_ext <<_LT_EOF
13044 #line 13044 "configure"
13045 #include "confdefs.h"
13046
13047 #if HAVE_DLFCN_H
13048 #include <dlfcn.h>
13049 #endif
13050
13051 #include <stdio.h>
13052
13053 #ifdef RTLD_GLOBAL
13054 #  define LT_DLGLOBAL           RTLD_GLOBAL
13055 #else
13056 #  ifdef DL_GLOBAL
13057 #    define LT_DLGLOBAL         DL_GLOBAL
13058 #  else
13059 #    define LT_DLGLOBAL         0
13060 #  endif
13061 #endif
13062
13063 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13064    find out it does not work in some platform. */
13065 #ifndef LT_DLLAZY_OR_NOW
13066 #  ifdef RTLD_LAZY
13067 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13068 #  else
13069 #    ifdef DL_LAZY
13070 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13071 #    else
13072 #      ifdef RTLD_NOW
13073 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13074 #      else
13075 #        ifdef DL_NOW
13076 #          define LT_DLLAZY_OR_NOW      DL_NOW
13077 #        else
13078 #          define LT_DLLAZY_OR_NOW      0
13079 #        endif
13080 #      endif
13081 #    endif
13082 #  endif
13083 #endif
13084
13085 /* When -fvisbility=hidden is used, assume the code has been annotated
13086    correspondingly for the symbols needed.  */
13087 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13088 void fnord () __attribute__((visibility("default")));
13089 #endif
13090
13091 void fnord () { int i=42; }
13092 int main ()
13093 {
13094   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13095   int status = $lt_dlunknown;
13096
13097   if (self)
13098     {
13099       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13100       else
13101         {
13102           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13103           else puts (dlerror ());
13104         }
13105       /* dlclose (self); */
13106     }
13107   else
13108     puts (dlerror ());
13109
13110   return status;
13111 }
13112 _LT_EOF
13113   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13114   (eval $ac_link) 2>&5
13115   ac_status=$?
13116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13117   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13118     (./conftest; exit; ) >&5 2>/dev/null
13119     lt_status=$?
13120     case x$lt_status in
13121       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13122       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13123       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13124     esac
13125   else :
13126     # compilation failed
13127     lt_cv_dlopen_self_static=no
13128   fi
13129 fi
13130 rm -fr conftest*
13131
13132
13133 fi
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13135 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13136     fi
13137
13138     CPPFLAGS="$save_CPPFLAGS"
13139     LDFLAGS="$save_LDFLAGS"
13140     LIBS="$save_LIBS"
13141     ;;
13142   esac
13143
13144   case $lt_cv_dlopen_self in
13145   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13146   *) enable_dlopen_self=unknown ;;
13147   esac
13148
13149   case $lt_cv_dlopen_self_static in
13150   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13151   *) enable_dlopen_self_static=unknown ;;
13152   esac
13153 fi
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171 striplib=
13172 old_striplib=
13173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13174 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13175 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13176   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13177   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13179 $as_echo "yes" >&6; }
13180 else
13181 # FIXME - insert some real tests, host_os isn't really good enough
13182   case $host_os in
13183   darwin*)
13184     if test -n "$STRIP" ; then
13185       striplib="$STRIP -x"
13186       old_striplib="$STRIP -S"
13187       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13188 $as_echo "yes" >&6; }
13189     else
13190       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13191 $as_echo "no" >&6; }
13192     fi
13193     ;;
13194   *)
13195     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13196 $as_echo "no" >&6; }
13197     ;;
13198   esac
13199 fi
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212   # Report which library types will actually be built
13213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13214 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13216 $as_echo "$can_build_shared" >&6; }
13217
13218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13219 $as_echo_n "checking whether to build shared libraries... " >&6; }
13220   test "$can_build_shared" = "no" && enable_shared=no
13221
13222   # On AIX, shared libraries and static libraries use the same namespace, and
13223   # are all built from PIC.
13224   case $host_os in
13225   aix3*)
13226     test "$enable_shared" = yes && enable_static=no
13227     if test -n "$RANLIB"; then
13228       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13229       postinstall_cmds='$RANLIB $lib'
13230     fi
13231     ;;
13232
13233   aix[4-9]*)
13234     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13235       test "$enable_shared" = yes && enable_static=no
13236     fi
13237     ;;
13238   esac
13239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13240 $as_echo "$enable_shared" >&6; }
13241
13242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13243 $as_echo_n "checking whether to build static libraries... " >&6; }
13244   # Make sure either enable_shared or enable_static is yes.
13245   test "$enable_shared" = yes || enable_static=yes
13246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13247 $as_echo "$enable_static" >&6; }
13248
13249
13250
13251
13252 fi
13253 ac_ext=c
13254 ac_cpp='$CPP $CPPFLAGS'
13255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13258
13259 CC="$lt_save_CC"
13260
13261
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272
13273         ac_config_commands="$ac_config_commands libtool"
13274
13275
13276
13277
13278 # Only expand once:
13279
13280
13281
13282
13283 . ${srcdir}/../../bfd/configure.host
13284
13285
13286
13287
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13289 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13290     # Check whether --enable-maintainer-mode was given.
13291 if test "${enable_maintainer_mode+set}" = set; then :
13292   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13293 else
13294   USE_MAINTAINER_MODE=no
13295 fi
13296
13297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13298 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13299    if test $USE_MAINTAINER_MODE = yes; then
13300   MAINTAINER_MODE_TRUE=
13301   MAINTAINER_MODE_FALSE='#'
13302 else
13303   MAINTAINER_MODE_TRUE='#'
13304   MAINTAINER_MODE_FALSE=
13305 fi
13306
13307   MAINT=$MAINTAINER_MODE_TRUE
13308
13309
13310
13311
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13313 $as_echo_n "checking for sim debug setting... " >&6; }
13314 sim_debug="0"
13315 # Check whether --enable-sim-debug was given.
13316 if test "${enable_sim_debug+set}" = set; then :
13317   enableval=$enable_sim_debug; case "${enableval}" in
13318   yes) sim_debug="7";;
13319   no)  sim_debug="0";;
13320   *)   sim_debug="($enableval)";;
13321 esac
13322 fi
13323 if test "$sim_debug" != "0"; then
13324
13325 cat >>confdefs.h <<_ACEOF
13326 #define DEBUG $sim_debug
13327 _ACEOF
13328
13329 fi
13330
13331 cat >>confdefs.h <<_ACEOF
13332 #define WITH_DEBUG $sim_debug
13333 _ACEOF
13334
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13336 $as_echo "$sim_debug" >&6; }
13337
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13340 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13341 sim_stdio="0"
13342 # Check whether --enable-sim-stdio was given.
13343 if test "${enable_sim_stdio+set}" = set; then :
13344   enableval=$enable_sim_stdio; case "${enableval}" in
13345   yes)  sim_stdio="DO_USE_STDIO";;
13346   no)   sim_stdio="DONT_USE_STDIO";;
13347   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13348 esac
13349 fi
13350
13351 cat >>confdefs.h <<_ACEOF
13352 #define WITH_STDIO $sim_stdio
13353 _ACEOF
13354
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13356 $as_echo "$sim_stdio" >&6; }
13357
13358
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13360 $as_echo_n "checking for sim trace settings... " >&6; }
13361 sim_trace="~TRACE_debug"
13362 # Check whether --enable-sim-trace was given.
13363 if test "${enable_sim_trace+set}" = set; then :
13364   enableval=$enable_sim_trace; case "${enableval}" in
13365   yes)  sim_trace="-1";;
13366   no)   sim_trace="0";;
13367   [-0-9]*)
13368         sim_trace="'(${enableval})'";;
13369   [[:lower:]]*)
13370         sim_trace=""
13371         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13372           if test x"$sim_trace" = x; then
13373             sim_trace="(TRACE_$x"
13374           else
13375             sim_trace="${sim_trace}|TRACE_$x"
13376           fi
13377         done
13378         sim_trace="$sim_trace)" ;;
13379 esac
13380 fi
13381
13382 cat >>confdefs.h <<_ACEOF
13383 #define WITH_TRACE $sim_trace
13384 _ACEOF
13385
13386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13387 $as_echo "$sim_trace" >&6; }
13388
13389
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13391 $as_echo_n "checking for sim profile settings... " >&6; }
13392 profile="1"
13393 sim_profile="-1"
13394 # Check whether --enable-sim-profile was given.
13395 if test "${enable_sim_profile+set}" = set; then :
13396   enableval=$enable_sim_profile; case "${enableval}" in
13397   yes)  profile="1" sim_profile="-1";;
13398   no)   profile="0" sim_profile="0";;
13399   [-0-9]*)
13400         profile="(${enableval})" sim_profile="(${enableval})";;
13401   [a-z]*)
13402     profile="1"
13403         sim_profile=""
13404         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13405           if test x"$sim_profile" = x; then
13406             sim_profile="(PROFILE_$x"
13407           else
13408             sim_profile="${sim_profile}|PROFILE_$x"
13409           fi
13410         done
13411         sim_profile="$sim_profile)" ;;
13412 esac
13413 fi
13414
13415 cat >>confdefs.h <<_ACEOF
13416 #define PROFILE $profile
13417 _ACEOF
13418
13419
13420 cat >>confdefs.h <<_ACEOF
13421 #define WITH_PROFILE $sim_profile
13422 _ACEOF
13423
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13425 $as_echo "$sim_profile" >&6; }
13426
13427
13428
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13430 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13431 sim_assert="1"
13432 # Check whether --enable-sim-assert was given.
13433 if test "${enable_sim_assert+set}" = set; then :
13434   enableval=$enable_sim_assert; case "${enableval}" in
13435   yes)  sim_assert="1";;
13436   no)   sim_assert="0";;
13437   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13438 esac
13439 fi
13440
13441 cat >>confdefs.h <<_ACEOF
13442 #define WITH_ASSERT $sim_assert
13443 _ACEOF
13444
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13446 $as_echo "$sim_assert" >&6; }
13447
13448
13449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13450 $as_echo_n "checking default sim environment setting... " >&6; }
13451 sim_environment="ALL_ENVIRONMENT"
13452 # Check whether --enable-sim-environment was given.
13453 if test "${enable_sim_environment+set}" = set; then :
13454   enableval=$enable_sim_environment; case "${enableval}" in
13455   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13456   user | USER)           sim_environment="USER_ENVIRONMENT";;
13457   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13458   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13459   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13460 esac
13461 fi
13462
13463 cat >>confdefs.h <<_ACEOF
13464 #define WITH_ENVIRONMENT $sim_environment
13465 _ACEOF
13466
13467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13468 $as_echo "$sim_environment" >&6; }
13469
13470
13471 sim_inline="-DDEFAULT_INLINE=0"
13472 # Check whether --enable-sim-inline was given.
13473 if test "${enable_sim_inline+set}" = set; then :
13474   enableval=$enable_sim_inline; sim_inline=""
13475 case "$enableval" in
13476   no)           sim_inline="-DDEFAULT_INLINE=0";;
13477   0)            sim_inline="-DDEFAULT_INLINE=0";;
13478   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13479   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13480   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13481        new_flag=""
13482        case "$x" in
13483          *_INLINE=*)    new_flag="-D$x";;
13484          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13485          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13486          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13487        esac
13488        if test x"$sim_inline" = x""; then
13489          sim_inline="$new_flag"
13490        else
13491          sim_inline="$sim_inline $new_flag"
13492        fi
13493      done;;
13494 esac
13495 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13496   echo "Setting inline flags = $sim_inline" 6>&1
13497 fi
13498 fi
13499
13500
13501
13502
13503 # Check whether --with-pkgversion was given.
13504 if test "${with_pkgversion+set}" = set; then :
13505   withval=$with_pkgversion; case "$withval" in
13506       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13507       no)  PKGVERSION= ;;
13508       *)   PKGVERSION="($withval) " ;;
13509      esac
13510 else
13511   PKGVERSION="(SIM) "
13512
13513 fi
13514
13515
13516
13517
13518
13519 # Check whether --with-bugurl was given.
13520 if test "${with_bugurl+set}" = set; then :
13521   withval=$with_bugurl; case "$withval" in
13522       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13523       no)  BUGURL=
13524            ;;
13525       *)   BUGURL="$withval"
13526            ;;
13527      esac
13528 else
13529   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13530
13531 fi
13532
13533   case ${BUGURL} in
13534   "")
13535     REPORT_BUGS_TO=
13536     REPORT_BUGS_TEXI=
13537     ;;
13538   *)
13539     REPORT_BUGS_TO="<$BUGURL>"
13540     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13541     ;;
13542   esac;
13543
13544
13545
13546
13547 cat >>confdefs.h <<_ACEOF
13548 #define PKGVERSION "$PKGVERSION"
13549 _ACEOF
13550
13551
13552 cat >>confdefs.h <<_ACEOF
13553 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13554 _ACEOF
13555
13556
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13558 $as_echo_n "checking return type of signal handlers... " >&6; }
13559 if ${ac_cv_type_signal+:} false; then :
13560   $as_echo_n "(cached) " >&6
13561 else
13562   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13563 /* end confdefs.h.  */
13564 #include <sys/types.h>
13565 #include <signal.h>
13566
13567 int
13568 main ()
13569 {
13570 return *(signal (0, 0)) (0) == 1;
13571   ;
13572   return 0;
13573 }
13574 _ACEOF
13575 if ac_fn_c_try_compile "$LINENO"; then :
13576   ac_cv_type_signal=int
13577 else
13578   ac_cv_type_signal=void
13579 fi
13580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13581 fi
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13583 $as_echo "$ac_cv_type_signal" >&6; }
13584
13585 cat >>confdefs.h <<_ACEOF
13586 #define RETSIGTYPE $ac_cv_type_signal
13587 _ACEOF
13588
13589
13590
13591
13592
13593
13594
13595
13596 wire_endian="BIG"
13597 default_endian=""
13598 # Check whether --enable-sim-endian was given.
13599 if test "${enable_sim_endian+set}" = set; then :
13600   enableval=$enable_sim_endian; case "${enableval}" in
13601   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13602   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13603   yes)   if test x"$wire_endian" != x; then
13604            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13605          else
13606           if test x"$default_endian" != x; then
13607              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13608            else
13609              echo "No hard-wired endian for target $target" 1>&6
13610              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13611            fi
13612          fi;;
13613   no)    if test x"$default_endian" != x; then
13614            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13615          else
13616            if test x"$wire_endian" != x; then
13617              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13618            else
13619              echo "No default endian for target $target" 1>&6
13620              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13621            fi
13622          fi;;
13623   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13624 esac
13625 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13626   echo "Setting endian flags = $sim_endian" 6>&1
13627 fi
13628 else
13629   if test x"$default_endian" != x; then
13630   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13631 else
13632   if test x"$wire_endian" != x; then
13633     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13634   else
13635     sim_endian=
13636   fi
13637 fi
13638 fi
13639
13640 wire_alignment="STRICT_ALIGNMENT"
13641 default_alignment=""
13642
13643 # Check whether --enable-sim-alignment was given.
13644 if test "${enable_sim_alignment+set}" = set; then :
13645   enableval=$enable_sim_alignment; case "${enableval}" in
13646   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13647   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13648   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13649   yes) if test x"$wire_alignment" != x; then
13650          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13651        else
13652          if test x"$default_alignment" != x; then
13653            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13654          else
13655            echo "No hard-wired alignment for target $target" 1>&6
13656            sim_alignment="-DWITH_ALIGNMENT=0"
13657          fi
13658        fi;;
13659   no)  if test x"$default_alignment" != x; then
13660          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13661        else
13662          if test x"$wire_alignment" != x; then
13663            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13664          else
13665            echo "No default alignment for target $target" 1>&6
13666            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13667          fi
13668        fi;;
13669   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13670 esac
13671 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13672   echo "Setting alignment flags = $sim_alignment" 6>&1
13673 fi
13674 else
13675   if test x"$default_alignment" != x; then
13676   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13677 else
13678   if test x"$wire_alignment" != x; then
13679     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13680   else
13681     sim_alignment=
13682   fi
13683 fi
13684 fi
13685
13686
13687 default_sim_scache="16384"
13688 # Check whether --enable-sim-scache was given.
13689 if test "${enable_sim_scache+set}" = set; then :
13690   enableval=$enable_sim_scache; case "${enableval}" in
13691   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13692   no)   sim_scache="-DWITH_SCACHE=0" ;;
13693   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13694   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13695         sim_scache="";;
13696 esac
13697 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13698   echo "Setting scache size = $sim_scache" 6>&1
13699 fi
13700 else
13701   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13702 fi
13703
13704
13705
13706 default_sim_default_model="iq2000"
13707 # Check whether --enable-sim-default-model was given.
13708 if test "${enable_sim_default_model+set}" = set; then :
13709   enableval=$enable_sim_default_model; case "${enableval}" in
13710   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13711   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13712 esac
13713 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13714   echo "Setting default model = $sim_default_model" 6>&1
13715 fi
13716 else
13717   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13718 fi
13719
13720
13721
13722 cgen_maint=no
13723 cgen=guile
13724 cgendir='$(srcdir)/../../cgen'
13725 # Check whether --enable-cgen-maint was given.
13726 if test "${enable_cgen_maint+set}" = set; then :
13727   enableval=$enable_cgen_maint; case "${enableval}" in
13728   yes)  cgen_maint=yes ;;
13729   no)   cgen_maint=no ;;
13730   *)
13731         # Argument is a directory where cgen can be found.  In some
13732         # future world cgen could be installable, but right now this
13733         # is not the case.  Instead we assume the directory is a path
13734         # to the cgen source tree.
13735         cgen_maint=yes
13736         if test -r ${enableval}/iformat.scm; then
13737           # This looks like a cgen source tree.
13738           cgendir=${enableval}
13739         else
13740           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13741         fi
13742         ;;
13743 esac
13744 fi
13745 if test x${cgen_maint} != xno ; then
13746   CGEN_MAINT=''
13747 else
13748   CGEN_MAINT='#'
13749 fi
13750
13751
13752
13753
13754
13755
13756 if test """"; then
13757   hardware=""""
13758 else
13759   hardware="cfi core pal glue"
13760 fi
13761 hardware="$hardware """
13762
13763 sim_hw_cflags="-DWITH_HW=1"
13764 sim_hw="$hardware"
13765 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13766
13767 # Check whether --enable-sim-hardware was given.
13768 if test "${enable_sim_hardware+set}" = set; then :
13769   enableval=$enable_sim_hardware;
13770 else
13771   enable_sim_hardware="yes"
13772 fi
13773
13774 case ${enable_sim_hardware} in
13775   yes|no) ;;
13776   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13777   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13778   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13779 esac
13780
13781 if test "$enable_sim_hardware" = no; then
13782   sim_hw_objs=
13783   sim_hw_cflags="-DWITH_HW=0"
13784   sim_hw=
13785 else
13786   sim_hw_cflags="-DWITH_HW=1"
13787   # remove duplicates
13788   sim_hw=""
13789   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13790   for i in $hardware ; do
13791     case " $sim_hw " in
13792       *" $i "*) ;;
13793       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13794     esac
13795   done
13796   # mingw does not support sockser
13797   case ${host} in
13798     *mingw*) ;;
13799     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13800        # that you instatiate.  Instead, other code will call into it directly.
13801        # At some point, we should convert it over.
13802        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13803
13804 cat >>confdefs.h <<_ACEOF
13805 #define HAVE_DV_SOCKSER 1
13806 _ACEOF
13807
13808        ;;
13809   esac
13810   if test x"$silent" != x"yes"; then
13811     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13812   fi
13813     case " $hardware " in
13814     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13815 $as_echo_n "checking for log2 in -lm... " >&6; }
13816 if ${ac_cv_lib_m_log2+:} false; then :
13817   $as_echo_n "(cached) " >&6
13818 else
13819   ac_check_lib_save_LIBS=$LIBS
13820 LIBS="-lm  $LIBS"
13821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13822 /* end confdefs.h.  */
13823
13824 /* Override any GCC internal prototype to avoid an error.
13825    Use char because int might match the return type of a GCC
13826    builtin and then its argument prototype would still apply.  */
13827 #ifdef __cplusplus
13828 extern "C"
13829 #endif
13830 char log2 ();
13831 int
13832 main ()
13833 {
13834 return log2 ();
13835   ;
13836   return 0;
13837 }
13838 _ACEOF
13839 if ac_fn_c_try_link "$LINENO"; then :
13840   ac_cv_lib_m_log2=yes
13841 else
13842   ac_cv_lib_m_log2=no
13843 fi
13844 rm -f core conftest.err conftest.$ac_objext \
13845     conftest$ac_exeext conftest.$ac_ext
13846 LIBS=$ac_check_lib_save_LIBS
13847 fi
13848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13849 $as_echo "$ac_cv_lib_m_log2" >&6; }
13850 if test "x$ac_cv_lib_m_log2" = xyes; then :
13851   cat >>confdefs.h <<_ACEOF
13852 #define HAVE_LIBM 1
13853 _ACEOF
13854
13855   LIBS="-lm $LIBS"
13856
13857 fi
13858 ;;
13859   esac
13860 fi
13861
13862
13863
13864 cgen_breaks=""
13865 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13866 cgen_breaks="break cgen_rtx_error";
13867 fi
13868
13869 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13870
13871 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13872
13873 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13874
13875 ac_config_commands="$ac_config_commands Makefile"
13876
13877 ac_config_commands="$ac_config_commands stamp-h"
13878
13879 cat >confcache <<\_ACEOF
13880 # This file is a shell script that caches the results of configure
13881 # tests run on this system so they can be shared between configure
13882 # scripts and configure runs, see configure's option --config-cache.
13883 # It is not useful on other systems.  If it contains results you don't
13884 # want to keep, you may remove or edit it.
13885 #
13886 # config.status only pays attention to the cache file if you give it
13887 # the --recheck option to rerun configure.
13888 #
13889 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13890 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13891 # following values.
13892
13893 _ACEOF
13894
13895 # The following way of writing the cache mishandles newlines in values,
13896 # but we know of no workaround that is simple, portable, and efficient.
13897 # So, we kill variables containing newlines.
13898 # Ultrix sh set writes to stderr and can't be redirected directly,
13899 # and sets the high bit in the cache file unless we assign to the vars.
13900 (
13901   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13902     eval ac_val=\$$ac_var
13903     case $ac_val in #(
13904     *${as_nl}*)
13905       case $ac_var in #(
13906       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13907 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13908       esac
13909       case $ac_var in #(
13910       _ | IFS | as_nl) ;; #(
13911       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13912       *) { eval $ac_var=; unset $ac_var;} ;;
13913       esac ;;
13914     esac
13915   done
13916
13917   (set) 2>&1 |
13918     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13919     *${as_nl}ac_space=\ *)
13920       # `set' does not quote correctly, so add quotes: double-quote
13921       # substitution turns \\\\ into \\, and sed turns \\ into \.
13922       sed -n \
13923         "s/'/'\\\\''/g;
13924           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13925       ;; #(
13926     *)
13927       # `set' quotes correctly as required by POSIX, so do not add quotes.
13928       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13929       ;;
13930     esac |
13931     sort
13932 ) |
13933   sed '
13934      /^ac_cv_env_/b end
13935      t clear
13936      :clear
13937      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13938      t end
13939      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13940      :end' >>confcache
13941 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13942   if test -w "$cache_file"; then
13943     if test "x$cache_file" != "x/dev/null"; then
13944       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13945 $as_echo "$as_me: updating cache $cache_file" >&6;}
13946       if test ! -f "$cache_file" || test -h "$cache_file"; then
13947         cat confcache >"$cache_file"
13948       else
13949         case $cache_file in #(
13950         */* | ?:*)
13951           mv -f confcache "$cache_file"$$ &&
13952           mv -f "$cache_file"$$ "$cache_file" ;; #(
13953         *)
13954           mv -f confcache "$cache_file" ;;
13955         esac
13956       fi
13957     fi
13958   else
13959     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13960 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13961   fi
13962 fi
13963 rm -f confcache
13964
13965 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13966 # Let make expand exec_prefix.
13967 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13968
13969 DEFS=-DHAVE_CONFIG_H
13970
13971 ac_libobjs=
13972 ac_ltlibobjs=
13973 U=
13974 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13975   # 1. Remove the extension, and $U if already installed.
13976   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13977   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13978   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13979   #    will be set to the directory where LIBOBJS objects are built.
13980   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13981   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13982 done
13983 LIBOBJS=$ac_libobjs
13984
13985 LTLIBOBJS=$ac_ltlibobjs
13986
13987
13988
13989 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13990   as_fn_error $? "conditional \"GMAKE\" was never defined.
13991 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13992 fi
13993 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13994   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13995 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13996 fi
13997 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13998   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13999 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14000 fi
14001
14002 : "${CONFIG_STATUS=./config.status}"
14003 ac_write_fail=0
14004 ac_clean_files_save=$ac_clean_files
14005 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14007 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14008 as_write_fail=0
14009 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14010 #! $SHELL
14011 # Generated by $as_me.
14012 # Run this file to recreate the current configuration.
14013 # Compiler output produced by configure, useful for debugging
14014 # configure, is in config.log if it exists.
14015
14016 debug=false
14017 ac_cs_recheck=false
14018 ac_cs_silent=false
14019
14020 SHELL=\${CONFIG_SHELL-$SHELL}
14021 export SHELL
14022 _ASEOF
14023 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14024 ## -------------------- ##
14025 ## M4sh Initialization. ##
14026 ## -------------------- ##
14027
14028 # Be more Bourne compatible
14029 DUALCASE=1; export DUALCASE # for MKS sh
14030 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14031   emulate sh
14032   NULLCMD=:
14033   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14034   # is contrary to our usage.  Disable this feature.
14035   alias -g '${1+"$@"}'='"$@"'
14036   setopt NO_GLOB_SUBST
14037 else
14038   case `(set -o) 2>/dev/null` in #(
14039   *posix*) :
14040     set -o posix ;; #(
14041   *) :
14042      ;;
14043 esac
14044 fi
14045
14046
14047 as_nl='
14048 '
14049 export as_nl
14050 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14051 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14052 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14053 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14054 # Prefer a ksh shell builtin over an external printf program on Solaris,
14055 # but without wasting forks for bash or zsh.
14056 if test -z "$BASH_VERSION$ZSH_VERSION" \
14057     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14058   as_echo='print -r --'
14059   as_echo_n='print -rn --'
14060 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14061   as_echo='printf %s\n'
14062   as_echo_n='printf %s'
14063 else
14064   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14065     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14066     as_echo_n='/usr/ucb/echo -n'
14067   else
14068     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14069     as_echo_n_body='eval
14070       arg=$1;
14071       case $arg in #(
14072       *"$as_nl"*)
14073         expr "X$arg" : "X\\(.*\\)$as_nl";
14074         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14075       esac;
14076       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14077     '
14078     export as_echo_n_body
14079     as_echo_n='sh -c $as_echo_n_body as_echo'
14080   fi
14081   export as_echo_body
14082   as_echo='sh -c $as_echo_body as_echo'
14083 fi
14084
14085 # The user is always right.
14086 if test "${PATH_SEPARATOR+set}" != set; then
14087   PATH_SEPARATOR=:
14088   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14089     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14090       PATH_SEPARATOR=';'
14091   }
14092 fi
14093
14094
14095 # IFS
14096 # We need space, tab and new line, in precisely that order.  Quoting is
14097 # there to prevent editors from complaining about space-tab.
14098 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14099 # splitting by setting IFS to empty value.)
14100 IFS=" ""        $as_nl"
14101
14102 # Find who we are.  Look in the path if we contain no directory separator.
14103 as_myself=
14104 case $0 in #((
14105   *[\\/]* ) as_myself=$0 ;;
14106   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14107 for as_dir in $PATH
14108 do
14109   IFS=$as_save_IFS
14110   test -z "$as_dir" && as_dir=.
14111     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14112   done
14113 IFS=$as_save_IFS
14114
14115      ;;
14116 esac
14117 # We did not find ourselves, most probably we were run as `sh COMMAND'
14118 # in which case we are not to be found in the path.
14119 if test "x$as_myself" = x; then
14120   as_myself=$0
14121 fi
14122 if test ! -f "$as_myself"; then
14123   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14124   exit 1
14125 fi
14126
14127 # Unset variables that we do not need and which cause bugs (e.g. in
14128 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14129 # suppresses any "Segmentation fault" message there.  '((' could
14130 # trigger a bug in pdksh 5.2.14.
14131 for as_var in BASH_ENV ENV MAIL MAILPATH
14132 do eval test x\${$as_var+set} = xset \
14133   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14134 done
14135 PS1='$ '
14136 PS2='> '
14137 PS4='+ '
14138
14139 # NLS nuisances.
14140 LC_ALL=C
14141 export LC_ALL
14142 LANGUAGE=C
14143 export LANGUAGE
14144
14145 # CDPATH.
14146 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14147
14148
14149 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14150 # ----------------------------------------
14151 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14152 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14153 # script with STATUS, using 1 if that was 0.
14154 as_fn_error ()
14155 {
14156   as_status=$1; test $as_status -eq 0 && as_status=1
14157   if test "$4"; then
14158     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14159     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14160   fi
14161   $as_echo "$as_me: error: $2" >&2
14162   as_fn_exit $as_status
14163 } # as_fn_error
14164
14165
14166 # as_fn_set_status STATUS
14167 # -----------------------
14168 # Set $? to STATUS, without forking.
14169 as_fn_set_status ()
14170 {
14171   return $1
14172 } # as_fn_set_status
14173
14174 # as_fn_exit STATUS
14175 # -----------------
14176 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14177 as_fn_exit ()
14178 {
14179   set +e
14180   as_fn_set_status $1
14181   exit $1
14182 } # as_fn_exit
14183
14184 # as_fn_unset VAR
14185 # ---------------
14186 # Portably unset VAR.
14187 as_fn_unset ()
14188 {
14189   { eval $1=; unset $1;}
14190 }
14191 as_unset=as_fn_unset
14192 # as_fn_append VAR VALUE
14193 # ----------------------
14194 # Append the text in VALUE to the end of the definition contained in VAR. Take
14195 # advantage of any shell optimizations that allow amortized linear growth over
14196 # repeated appends, instead of the typical quadratic growth present in naive
14197 # implementations.
14198 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14199   eval 'as_fn_append ()
14200   {
14201     eval $1+=\$2
14202   }'
14203 else
14204   as_fn_append ()
14205   {
14206     eval $1=\$$1\$2
14207   }
14208 fi # as_fn_append
14209
14210 # as_fn_arith ARG...
14211 # ------------------
14212 # Perform arithmetic evaluation on the ARGs, and store the result in the
14213 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14214 # must be portable across $(()) and expr.
14215 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14216   eval 'as_fn_arith ()
14217   {
14218     as_val=$(( $* ))
14219   }'
14220 else
14221   as_fn_arith ()
14222   {
14223     as_val=`expr "$@" || test $? -eq 1`
14224   }
14225 fi # as_fn_arith
14226
14227
14228 if expr a : '\(a\)' >/dev/null 2>&1 &&
14229    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14230   as_expr=expr
14231 else
14232   as_expr=false
14233 fi
14234
14235 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14236   as_basename=basename
14237 else
14238   as_basename=false
14239 fi
14240
14241 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14242   as_dirname=dirname
14243 else
14244   as_dirname=false
14245 fi
14246
14247 as_me=`$as_basename -- "$0" ||
14248 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14249          X"$0" : 'X\(//\)$' \| \
14250          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14251 $as_echo X/"$0" |
14252     sed '/^.*\/\([^/][^/]*\)\/*$/{
14253             s//\1/
14254             q
14255           }
14256           /^X\/\(\/\/\)$/{
14257             s//\1/
14258             q
14259           }
14260           /^X\/\(\/\).*/{
14261             s//\1/
14262             q
14263           }
14264           s/.*/./; q'`
14265
14266 # Avoid depending upon Character Ranges.
14267 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14268 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14269 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14270 as_cr_digits='0123456789'
14271 as_cr_alnum=$as_cr_Letters$as_cr_digits
14272
14273 ECHO_C= ECHO_N= ECHO_T=
14274 case `echo -n x` in #(((((
14275 -n*)
14276   case `echo 'xy\c'` in
14277   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14278   xy)  ECHO_C='\c';;
14279   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14280        ECHO_T=' ';;
14281   esac;;
14282 *)
14283   ECHO_N='-n';;
14284 esac
14285
14286 rm -f conf$$ conf$$.exe conf$$.file
14287 if test -d conf$$.dir; then
14288   rm -f conf$$.dir/conf$$.file
14289 else
14290   rm -f conf$$.dir
14291   mkdir conf$$.dir 2>/dev/null
14292 fi
14293 if (echo >conf$$.file) 2>/dev/null; then
14294   if ln -s conf$$.file conf$$ 2>/dev/null; then
14295     as_ln_s='ln -s'
14296     # ... but there are two gotchas:
14297     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14298     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14299     # In both cases, we have to default to `cp -pR'.
14300     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14301       as_ln_s='cp -pR'
14302   elif ln conf$$.file conf$$ 2>/dev/null; then
14303     as_ln_s=ln
14304   else
14305     as_ln_s='cp -pR'
14306   fi
14307 else
14308   as_ln_s='cp -pR'
14309 fi
14310 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14311 rmdir conf$$.dir 2>/dev/null
14312
14313
14314 # as_fn_mkdir_p
14315 # -------------
14316 # Create "$as_dir" as a directory, including parents if necessary.
14317 as_fn_mkdir_p ()
14318 {
14319
14320   case $as_dir in #(
14321   -*) as_dir=./$as_dir;;
14322   esac
14323   test -d "$as_dir" || eval $as_mkdir_p || {
14324     as_dirs=
14325     while :; do
14326       case $as_dir in #(
14327       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14328       *) as_qdir=$as_dir;;
14329       esac
14330       as_dirs="'$as_qdir' $as_dirs"
14331       as_dir=`$as_dirname -- "$as_dir" ||
14332 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14333          X"$as_dir" : 'X\(//\)[^/]' \| \
14334          X"$as_dir" : 'X\(//\)$' \| \
14335          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14336 $as_echo X"$as_dir" |
14337     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14338             s//\1/
14339             q
14340           }
14341           /^X\(\/\/\)[^/].*/{
14342             s//\1/
14343             q
14344           }
14345           /^X\(\/\/\)$/{
14346             s//\1/
14347             q
14348           }
14349           /^X\(\/\).*/{
14350             s//\1/
14351             q
14352           }
14353           s/.*/./; q'`
14354       test -d "$as_dir" && break
14355     done
14356     test -z "$as_dirs" || eval "mkdir $as_dirs"
14357   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14358
14359
14360 } # as_fn_mkdir_p
14361 if mkdir -p . 2>/dev/null; then
14362   as_mkdir_p='mkdir -p "$as_dir"'
14363 else
14364   test -d ./-p && rmdir ./-p
14365   as_mkdir_p=false
14366 fi
14367
14368
14369 # as_fn_executable_p FILE
14370 # -----------------------
14371 # Test if FILE is an executable regular file.
14372 as_fn_executable_p ()
14373 {
14374   test -f "$1" && test -x "$1"
14375 } # as_fn_executable_p
14376 as_test_x='test -x'
14377 as_executable_p=as_fn_executable_p
14378
14379 # Sed expression to map a string onto a valid CPP name.
14380 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14381
14382 # Sed expression to map a string onto a valid variable name.
14383 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14384
14385
14386 exec 6>&1
14387 ## ----------------------------------- ##
14388 ## Main body of $CONFIG_STATUS script. ##
14389 ## ----------------------------------- ##
14390 _ASEOF
14391 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14392
14393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14394 # Save the log message, to keep $0 and so on meaningful, and to
14395 # report actual input values of CONFIG_FILES etc. instead of their
14396 # values after options handling.
14397 ac_log="
14398 This file was extended by $as_me, which was
14399 generated by GNU Autoconf 2.69.  Invocation command line was
14400
14401   CONFIG_FILES    = $CONFIG_FILES
14402   CONFIG_HEADERS  = $CONFIG_HEADERS
14403   CONFIG_LINKS    = $CONFIG_LINKS
14404   CONFIG_COMMANDS = $CONFIG_COMMANDS
14405   $ $0 $@
14406
14407 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14408 "
14409
14410 _ACEOF
14411
14412 case $ac_config_files in *"
14413 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14414 esac
14415
14416 case $ac_config_headers in *"
14417 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14418 esac
14419
14420
14421 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14422 # Files that config.status was made for.
14423 config_files="$ac_config_files"
14424 config_headers="$ac_config_headers"
14425 config_commands="$ac_config_commands"
14426
14427 _ACEOF
14428
14429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14430 ac_cs_usage="\
14431 \`$as_me' instantiates files and other configuration actions
14432 from templates according to the current configuration.  Unless the files
14433 and actions are specified as TAGs, all are instantiated by default.
14434
14435 Usage: $0 [OPTION]... [TAG]...
14436
14437   -h, --help       print this help, then exit
14438   -V, --version    print version number and configuration settings, then exit
14439       --config     print configuration, then exit
14440   -q, --quiet, --silent
14441                    do not print progress messages
14442   -d, --debug      don't remove temporary files
14443       --recheck    update $as_me by reconfiguring in the same conditions
14444       --file=FILE[:TEMPLATE]
14445                    instantiate the configuration file FILE
14446       --header=FILE[:TEMPLATE]
14447                    instantiate the configuration header FILE
14448
14449 Configuration files:
14450 $config_files
14451
14452 Configuration headers:
14453 $config_headers
14454
14455 Configuration commands:
14456 $config_commands
14457
14458 Report bugs to the package provider."
14459
14460 _ACEOF
14461 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14462 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14463 ac_cs_version="\\
14464 config.status
14465 configured by $0, generated by GNU Autoconf 2.69,
14466   with options \\"\$ac_cs_config\\"
14467
14468 Copyright (C) 2012 Free Software Foundation, Inc.
14469 This config.status script is free software; the Free Software Foundation
14470 gives unlimited permission to copy, distribute and modify it."
14471
14472 ac_pwd='$ac_pwd'
14473 srcdir='$srcdir'
14474 INSTALL='$INSTALL'
14475 AWK='$AWK'
14476 test -n "\$AWK" || AWK=awk
14477 _ACEOF
14478
14479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14480 # The default lists apply if the user does not specify any file.
14481 ac_need_defaults=:
14482 while test $# != 0
14483 do
14484   case $1 in
14485   --*=?*)
14486     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14487     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14488     ac_shift=:
14489     ;;
14490   --*=)
14491     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14492     ac_optarg=
14493     ac_shift=:
14494     ;;
14495   *)
14496     ac_option=$1
14497     ac_optarg=$2
14498     ac_shift=shift
14499     ;;
14500   esac
14501
14502   case $ac_option in
14503   # Handling of the options.
14504   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14505     ac_cs_recheck=: ;;
14506   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14507     $as_echo "$ac_cs_version"; exit ;;
14508   --config | --confi | --conf | --con | --co | --c )
14509     $as_echo "$ac_cs_config"; exit ;;
14510   --debug | --debu | --deb | --de | --d | -d )
14511     debug=: ;;
14512   --file | --fil | --fi | --f )
14513     $ac_shift
14514     case $ac_optarg in
14515     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14516     '') as_fn_error $? "missing file argument" ;;
14517     esac
14518     as_fn_append CONFIG_FILES " '$ac_optarg'"
14519     ac_need_defaults=false;;
14520   --header | --heade | --head | --hea )
14521     $ac_shift
14522     case $ac_optarg in
14523     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14524     esac
14525     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14526     ac_need_defaults=false;;
14527   --he | --h)
14528     # Conflict between --help and --header
14529     as_fn_error $? "ambiguous option: \`$1'
14530 Try \`$0 --help' for more information.";;
14531   --help | --hel | -h )
14532     $as_echo "$ac_cs_usage"; exit ;;
14533   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14534   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14535     ac_cs_silent=: ;;
14536
14537   # This is an error.
14538   -*) as_fn_error $? "unrecognized option: \`$1'
14539 Try \`$0 --help' for more information." ;;
14540
14541   *) as_fn_append ac_config_targets " $1"
14542      ac_need_defaults=false ;;
14543
14544   esac
14545   shift
14546 done
14547
14548 ac_configure_extra_args=
14549
14550 if $ac_cs_silent; then
14551   exec 6>/dev/null
14552   ac_configure_extra_args="$ac_configure_extra_args --silent"
14553 fi
14554
14555 _ACEOF
14556 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14557 if \$ac_cs_recheck; then
14558   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14559   shift
14560   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14561   CONFIG_SHELL='$SHELL'
14562   export CONFIG_SHELL
14563   exec "\$@"
14564 fi
14565
14566 _ACEOF
14567 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14568 exec 5>>config.log
14569 {
14570   echo
14571   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14572 ## Running $as_me. ##
14573 _ASBOX
14574   $as_echo "$ac_log"
14575 } >&5
14576
14577 _ACEOF
14578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14579 #
14580 # INIT-COMMANDS
14581 #
14582 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14583
14584
14585 # The HP-UX ksh and POSIX shell print the target directory to stdout
14586 # if CDPATH is set.
14587 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14588
14589 sed_quote_subst='$sed_quote_subst'
14590 double_quote_subst='$double_quote_subst'
14591 delay_variable_subst='$delay_variable_subst'
14592 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14593 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14594 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14595 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14596 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14597 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14598 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14599 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14600 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14601 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14602 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14603 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14604 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14605 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14606 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14607 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14608 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14609 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14610 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14611 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14612 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14613 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14614 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14615 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14616 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14617 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14618 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14619 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14620 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14621 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14622 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14623 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14624 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14625 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14626 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14627 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14628 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14629 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14630 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14631 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14632 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14633 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14634 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14635 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14636 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14637 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14638 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14639 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14640 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"`'
14641 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14642 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14643 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14644 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14645 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14646 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14647 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14648 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14649 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14650 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14651 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14652 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14653 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14654 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14655 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14656 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14657 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14658 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14659 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14660 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14661 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14662 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14663 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14664 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14665 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14666 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14667 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14668 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14669 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14670 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14671 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14672 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14673 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14674 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14675 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14676 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14677 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14678 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14679 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14680 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14681 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14682 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14683 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14684 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14685 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14686 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14687 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14688 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14689 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14690 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14691 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14692 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14693 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14694 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14695 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14696 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14697 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14698 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14699 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14700 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14701 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14702 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14703 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14704 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14705 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14706 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14707 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14708 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14709 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14710 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14711 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14712
14713 LTCC='$LTCC'
14714 LTCFLAGS='$LTCFLAGS'
14715 compiler='$compiler_DEFAULT'
14716
14717 # A function that is used when there is no print builtin or printf.
14718 func_fallback_echo ()
14719 {
14720   eval 'cat <<_LTECHO_EOF
14721 \$1
14722 _LTECHO_EOF'
14723 }
14724
14725 # Quote evaled strings.
14726 for var in SHELL \
14727 ECHO \
14728 SED \
14729 GREP \
14730 EGREP \
14731 FGREP \
14732 LD \
14733 NM \
14734 LN_S \
14735 lt_SP2NL \
14736 lt_NL2SP \
14737 reload_flag \
14738 OBJDUMP \
14739 deplibs_check_method \
14740 file_magic_cmd \
14741 AR \
14742 AR_FLAGS \
14743 STRIP \
14744 RANLIB \
14745 CC \
14746 CFLAGS \
14747 compiler \
14748 lt_cv_sys_global_symbol_pipe \
14749 lt_cv_sys_global_symbol_to_cdecl \
14750 lt_cv_sys_global_symbol_to_c_name_address \
14751 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14752 lt_prog_compiler_no_builtin_flag \
14753 lt_prog_compiler_wl \
14754 lt_prog_compiler_pic \
14755 lt_prog_compiler_static \
14756 lt_cv_prog_compiler_c_o \
14757 need_locks \
14758 DSYMUTIL \
14759 NMEDIT \
14760 LIPO \
14761 OTOOL \
14762 OTOOL64 \
14763 shrext_cmds \
14764 export_dynamic_flag_spec \
14765 whole_archive_flag_spec \
14766 compiler_needs_object \
14767 with_gnu_ld \
14768 allow_undefined_flag \
14769 no_undefined_flag \
14770 hardcode_libdir_flag_spec \
14771 hardcode_libdir_flag_spec_ld \
14772 hardcode_libdir_separator \
14773 fix_srcfile_path \
14774 exclude_expsyms \
14775 include_expsyms \
14776 file_list_spec \
14777 variables_saved_for_relink \
14778 libname_spec \
14779 library_names_spec \
14780 soname_spec \
14781 install_override_mode \
14782 finish_eval \
14783 old_striplib \
14784 striplib; do
14785     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14786     *[\\\\\\\`\\"\\\$]*)
14787       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14788       ;;
14789     *)
14790       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14791       ;;
14792     esac
14793 done
14794
14795 # Double-quote double-evaled strings.
14796 for var in reload_cmds \
14797 old_postinstall_cmds \
14798 old_postuninstall_cmds \
14799 old_archive_cmds \
14800 extract_expsyms_cmds \
14801 old_archive_from_new_cmds \
14802 old_archive_from_expsyms_cmds \
14803 archive_cmds \
14804 archive_expsym_cmds \
14805 module_cmds \
14806 module_expsym_cmds \
14807 export_symbols_cmds \
14808 prelink_cmds \
14809 postinstall_cmds \
14810 postuninstall_cmds \
14811 finish_cmds \
14812 sys_lib_search_path_spec \
14813 sys_lib_dlsearch_path_spec; do
14814     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14815     *[\\\\\\\`\\"\\\$]*)
14816       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14817       ;;
14818     *)
14819       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14820       ;;
14821     esac
14822 done
14823
14824 ac_aux_dir='$ac_aux_dir'
14825 xsi_shell='$xsi_shell'
14826 lt_shell_append='$lt_shell_append'
14827
14828 # See if we are running on zsh, and set the options which allow our
14829 # commands through without removal of \ escapes INIT.
14830 if test -n "\${ZSH_VERSION+set}" ; then
14831    setopt NO_GLOB_SUBST
14832 fi
14833
14834
14835     PACKAGE='$PACKAGE'
14836     VERSION='$VERSION'
14837     TIMESTAMP='$TIMESTAMP'
14838     RM='$RM'
14839     ofile='$ofile'
14840
14841
14842
14843
14844 _ACEOF
14845
14846 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14847
14848 # Handling of arguments.
14849 for ac_config_target in $ac_config_targets
14850 do
14851   case $ac_config_target in
14852     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14853     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14854     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14855     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14856     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14857     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14858     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14859     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14860
14861   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14862   esac
14863 done
14864
14865
14866 # If the user did not use the arguments to specify the items to instantiate,
14867 # then the envvar interface is used.  Set only those that are not.
14868 # We use the long form for the default assignment because of an extremely
14869 # bizarre bug on SunOS 4.1.3.
14870 if $ac_need_defaults; then
14871   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14872   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14873   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14874 fi
14875
14876 # Have a temporary directory for convenience.  Make it in the build tree
14877 # simply because there is no reason against having it here, and in addition,
14878 # creating and moving files from /tmp can sometimes cause problems.
14879 # Hook for its removal unless debugging.
14880 # Note that there is a small window in which the directory will not be cleaned:
14881 # after its creation but before its name has been assigned to `$tmp'.
14882 $debug ||
14883 {
14884   tmp= ac_tmp=
14885   trap 'exit_status=$?
14886   : "${ac_tmp:=$tmp}"
14887   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14888 ' 0
14889   trap 'as_fn_exit 1' 1 2 13 15
14890 }
14891 # Create a (secure) tmp directory for tmp files.
14892
14893 {
14894   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14895   test -d "$tmp"
14896 }  ||
14897 {
14898   tmp=./conf$$-$RANDOM
14899   (umask 077 && mkdir "$tmp")
14900 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14901 ac_tmp=$tmp
14902
14903 # Set up the scripts for CONFIG_FILES section.
14904 # No need to generate them if there are no CONFIG_FILES.
14905 # This happens for instance with `./config.status config.h'.
14906 if test -n "$CONFIG_FILES"; then
14907
14908
14909 ac_cr=`echo X | tr X '\015'`
14910 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14911 # But we know of no other shell where ac_cr would be empty at this
14912 # point, so we can use a bashism as a fallback.
14913 if test "x$ac_cr" = x; then
14914   eval ac_cr=\$\'\\r\'
14915 fi
14916 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14917 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14918   ac_cs_awk_cr='\\r'
14919 else
14920   ac_cs_awk_cr=$ac_cr
14921 fi
14922
14923 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14924 _ACEOF
14925
14926
14927 {
14928   echo "cat >conf$$subs.awk <<_ACEOF" &&
14929   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14930   echo "_ACEOF"
14931 } >conf$$subs.sh ||
14932   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14933 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14934 ac_delim='%!_!# '
14935 for ac_last_try in false false false false false :; do
14936   . ./conf$$subs.sh ||
14937     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14938
14939   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14940   if test $ac_delim_n = $ac_delim_num; then
14941     break
14942   elif $ac_last_try; then
14943     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14944   else
14945     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14946   fi
14947 done
14948 rm -f conf$$subs.sh
14949
14950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14951 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14952 _ACEOF
14953 sed -n '
14954 h
14955 s/^/S["/; s/!.*/"]=/
14956 p
14957 g
14958 s/^[^!]*!//
14959 :repl
14960 t repl
14961 s/'"$ac_delim"'$//
14962 t delim
14963 :nl
14964 h
14965 s/\(.\{148\}\)..*/\1/
14966 t more1
14967 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14968 p
14969 n
14970 b repl
14971 :more1
14972 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14973 p
14974 g
14975 s/.\{148\}//
14976 t nl
14977 :delim
14978 h
14979 s/\(.\{148\}\)..*/\1/
14980 t more2
14981 s/["\\]/\\&/g; s/^/"/; s/$/"/
14982 p
14983 b
14984 :more2
14985 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14986 p
14987 g
14988 s/.\{148\}//
14989 t delim
14990 ' <conf$$subs.awk | sed '
14991 /^[^""]/{
14992   N
14993   s/\n//
14994 }
14995 ' >>$CONFIG_STATUS || ac_write_fail=1
14996 rm -f conf$$subs.awk
14997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14998 _ACAWK
14999 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15000   for (key in S) S_is_set[key] = 1
15001   FS = "\a"
15002
15003 }
15004 {
15005   line = $ 0
15006   nfields = split(line, field, "@")
15007   substed = 0
15008   len = length(field[1])
15009   for (i = 2; i < nfields; i++) {
15010     key = field[i]
15011     keylen = length(key)
15012     if (S_is_set[key]) {
15013       value = S[key]
15014       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15015       len += length(value) + length(field[++i])
15016       substed = 1
15017     } else
15018       len += 1 + keylen
15019   }
15020
15021   print line
15022 }
15023
15024 _ACAWK
15025 _ACEOF
15026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15027 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15028   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15029 else
15030   cat
15031 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15032   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15033 _ACEOF
15034
15035 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15036 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15037 # trailing colons and then remove the whole line if VPATH becomes empty
15038 # (actually we leave an empty line to preserve line numbers).
15039 if test "x$srcdir" = x.; then
15040   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15041 h
15042 s///
15043 s/^/:/
15044 s/[      ]*$/:/
15045 s/:\$(srcdir):/:/g
15046 s/:\${srcdir}:/:/g
15047 s/:@srcdir@:/:/g
15048 s/^:*//
15049 s/:*$//
15050 x
15051 s/\(=[   ]*\).*/\1/
15052 G
15053 s/\n//
15054 s/^[^=]*=[       ]*$//
15055 }'
15056 fi
15057
15058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15059 fi # test -n "$CONFIG_FILES"
15060
15061 # Set up the scripts for CONFIG_HEADERS section.
15062 # No need to generate them if there are no CONFIG_HEADERS.
15063 # This happens for instance with `./config.status Makefile'.
15064 if test -n "$CONFIG_HEADERS"; then
15065 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15066 BEGIN {
15067 _ACEOF
15068
15069 # Transform confdefs.h into an awk script `defines.awk', embedded as
15070 # here-document in config.status, that substitutes the proper values into
15071 # config.h.in to produce config.h.
15072
15073 # Create a delimiter string that does not exist in confdefs.h, to ease
15074 # handling of long lines.
15075 ac_delim='%!_!# '
15076 for ac_last_try in false false :; do
15077   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15078   if test -z "$ac_tt"; then
15079     break
15080   elif $ac_last_try; then
15081     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15082   else
15083     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15084   fi
15085 done
15086
15087 # For the awk script, D is an array of macro values keyed by name,
15088 # likewise P contains macro parameters if any.  Preserve backslash
15089 # newline sequences.
15090
15091 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15092 sed -n '
15093 s/.\{148\}/&'"$ac_delim"'/g
15094 t rset
15095 :rset
15096 s/^[     ]*#[    ]*define[       ][      ]*/ /
15097 t def
15098 d
15099 :def
15100 s/\\$//
15101 t bsnl
15102 s/["\\]/\\&/g
15103 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15104 D["\1"]=" \3"/p
15105 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15106 d
15107 :bsnl
15108 s/["\\]/\\&/g
15109 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15110 D["\1"]=" \3\\\\\\n"\\/p
15111 t cont
15112 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15113 t cont
15114 d
15115 :cont
15116 n
15117 s/.\{148\}/&'"$ac_delim"'/g
15118 t clear
15119 :clear
15120 s/\\$//
15121 t bsnlc
15122 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15123 d
15124 :bsnlc
15125 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15126 b cont
15127 ' <confdefs.h | sed '
15128 s/'"$ac_delim"'/"\\\
15129 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15130
15131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15132   for (key in D) D_is_set[key] = 1
15133   FS = "\a"
15134 }
15135 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15136   line = \$ 0
15137   split(line, arg, " ")
15138   if (arg[1] == "#") {
15139     defundef = arg[2]
15140     mac1 = arg[3]
15141   } else {
15142     defundef = substr(arg[1], 2)
15143     mac1 = arg[2]
15144   }
15145   split(mac1, mac2, "(") #)
15146   macro = mac2[1]
15147   prefix = substr(line, 1, index(line, defundef) - 1)
15148   if (D_is_set[macro]) {
15149     # Preserve the white space surrounding the "#".
15150     print prefix "define", macro P[macro] D[macro]
15151     next
15152   } else {
15153     # Replace #undef with comments.  This is necessary, for example,
15154     # in the case of _POSIX_SOURCE, which is predefined and required
15155     # on some systems where configure will not decide to define it.
15156     if (defundef == "undef") {
15157       print "/*", prefix defundef, macro, "*/"
15158       next
15159     }
15160   }
15161 }
15162 { print }
15163 _ACAWK
15164 _ACEOF
15165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15166   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15167 fi # test -n "$CONFIG_HEADERS"
15168
15169
15170 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15171 shift
15172 for ac_tag
15173 do
15174   case $ac_tag in
15175   :[FHLC]) ac_mode=$ac_tag; continue;;
15176   esac
15177   case $ac_mode$ac_tag in
15178   :[FHL]*:*);;
15179   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15180   :[FH]-) ac_tag=-:-;;
15181   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15182   esac
15183   ac_save_IFS=$IFS
15184   IFS=:
15185   set x $ac_tag
15186   IFS=$ac_save_IFS
15187   shift
15188   ac_file=$1
15189   shift
15190
15191   case $ac_mode in
15192   :L) ac_source=$1;;
15193   :[FH])
15194     ac_file_inputs=
15195     for ac_f
15196     do
15197       case $ac_f in
15198       -) ac_f="$ac_tmp/stdin";;
15199       *) # Look for the file first in the build tree, then in the source tree
15200          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15201          # because $ac_f cannot contain `:'.
15202          test -f "$ac_f" ||
15203            case $ac_f in
15204            [\\/$]*) false;;
15205            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15206            esac ||
15207            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15208       esac
15209       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15210       as_fn_append ac_file_inputs " '$ac_f'"
15211     done
15212
15213     # Let's still pretend it is `configure' which instantiates (i.e., don't
15214     # use $as_me), people would be surprised to read:
15215     #    /* config.h.  Generated by config.status.  */
15216     configure_input='Generated from '`
15217           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15218         `' by configure.'
15219     if test x"$ac_file" != x-; then
15220       configure_input="$ac_file.  $configure_input"
15221       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15222 $as_echo "$as_me: creating $ac_file" >&6;}
15223     fi
15224     # Neutralize special characters interpreted by sed in replacement strings.
15225     case $configure_input in #(
15226     *\&* | *\|* | *\\* )
15227        ac_sed_conf_input=`$as_echo "$configure_input" |
15228        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15229     *) ac_sed_conf_input=$configure_input;;
15230     esac
15231
15232     case $ac_tag in
15233     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15234       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15235     esac
15236     ;;
15237   esac
15238
15239   ac_dir=`$as_dirname -- "$ac_file" ||
15240 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15241          X"$ac_file" : 'X\(//\)[^/]' \| \
15242          X"$ac_file" : 'X\(//\)$' \| \
15243          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15244 $as_echo X"$ac_file" |
15245     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15246             s//\1/
15247             q
15248           }
15249           /^X\(\/\/\)[^/].*/{
15250             s//\1/
15251             q
15252           }
15253           /^X\(\/\/\)$/{
15254             s//\1/
15255             q
15256           }
15257           /^X\(\/\).*/{
15258             s//\1/
15259             q
15260           }
15261           s/.*/./; q'`
15262   as_dir="$ac_dir"; as_fn_mkdir_p
15263   ac_builddir=.
15264
15265 case "$ac_dir" in
15266 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15267 *)
15268   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15269   # A ".." for each directory in $ac_dir_suffix.
15270   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15271   case $ac_top_builddir_sub in
15272   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15273   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15274   esac ;;
15275 esac
15276 ac_abs_top_builddir=$ac_pwd
15277 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15278 # for backward compatibility:
15279 ac_top_builddir=$ac_top_build_prefix
15280
15281 case $srcdir in
15282   .)  # We are building in place.
15283     ac_srcdir=.
15284     ac_top_srcdir=$ac_top_builddir_sub
15285     ac_abs_top_srcdir=$ac_pwd ;;
15286   [\\/]* | ?:[\\/]* )  # Absolute name.
15287     ac_srcdir=$srcdir$ac_dir_suffix;
15288     ac_top_srcdir=$srcdir
15289     ac_abs_top_srcdir=$srcdir ;;
15290   *) # Relative name.
15291     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15292     ac_top_srcdir=$ac_top_build_prefix$srcdir
15293     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15294 esac
15295 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15296
15297
15298   case $ac_mode in
15299   :F)
15300   #
15301   # CONFIG_FILE
15302   #
15303
15304   case $INSTALL in
15305   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15306   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15307   esac
15308 _ACEOF
15309
15310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15311 # If the template does not know about datarootdir, expand it.
15312 # FIXME: This hack should be removed a few years after 2.60.
15313 ac_datarootdir_hack=; ac_datarootdir_seen=
15314 ac_sed_dataroot='
15315 /datarootdir/ {
15316   p
15317   q
15318 }
15319 /@datadir@/p
15320 /@docdir@/p
15321 /@infodir@/p
15322 /@localedir@/p
15323 /@mandir@/p'
15324 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15325 *datarootdir*) ac_datarootdir_seen=yes;;
15326 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15327   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15328 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15329 _ACEOF
15330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15331   ac_datarootdir_hack='
15332   s&@datadir@&$datadir&g
15333   s&@docdir@&$docdir&g
15334   s&@infodir@&$infodir&g
15335   s&@localedir@&$localedir&g
15336   s&@mandir@&$mandir&g
15337   s&\\\${datarootdir}&$datarootdir&g' ;;
15338 esac
15339 _ACEOF
15340
15341 # Neutralize VPATH when `$srcdir' = `.'.
15342 # Shell code in configure.ac might set extrasub.
15343 # FIXME: do we really want to maintain this feature?
15344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15345 ac_sed_extra="$ac_vpsub
15346 $extrasub
15347 _ACEOF
15348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15349 :t
15350 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15351 s|@configure_input@|$ac_sed_conf_input|;t t
15352 s&@top_builddir@&$ac_top_builddir_sub&;t t
15353 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15354 s&@srcdir@&$ac_srcdir&;t t
15355 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15356 s&@top_srcdir@&$ac_top_srcdir&;t t
15357 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15358 s&@builddir@&$ac_builddir&;t t
15359 s&@abs_builddir@&$ac_abs_builddir&;t t
15360 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15361 s&@INSTALL@&$ac_INSTALL&;t t
15362 $ac_datarootdir_hack
15363 "
15364 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15365   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15366
15367 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15368   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15369   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15370       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15371   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15372 which seems to be undefined.  Please make sure it is defined" >&5
15373 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15374 which seems to be undefined.  Please make sure it is defined" >&2;}
15375
15376   rm -f "$ac_tmp/stdin"
15377   case $ac_file in
15378   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15379   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15380   esac \
15381   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15382  ;;
15383   :H)
15384   #
15385   # CONFIG_HEADER
15386   #
15387   if test x"$ac_file" != x-; then
15388     {
15389       $as_echo "/* $configure_input  */" \
15390       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15391     } >"$ac_tmp/config.h" \
15392       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15393     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15394       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15395 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15396     else
15397       rm -f "$ac_file"
15398       mv "$ac_tmp/config.h" "$ac_file" \
15399         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15400     fi
15401   else
15402     $as_echo "/* $configure_input  */" \
15403       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15404       || as_fn_error $? "could not create -" "$LINENO" 5
15405   fi
15406  ;;
15407
15408   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15409 $as_echo "$as_me: executing $ac_file commands" >&6;}
15410  ;;
15411   esac
15412
15413
15414   case $ac_file$ac_mode in
15415     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15416     "libtool":C)
15417
15418     # See if we are running on zsh, and set the options which allow our
15419     # commands through without removal of \ escapes.
15420     if test -n "${ZSH_VERSION+set}" ; then
15421       setopt NO_GLOB_SUBST
15422     fi
15423
15424     cfgfile="${ofile}T"
15425     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15426     $RM "$cfgfile"
15427
15428     cat <<_LT_EOF >> "$cfgfile"
15429 #! $SHELL
15430
15431 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15432 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15433 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15434 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15435 #
15436 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15437 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15438 #   Written by Gordon Matzigkeit, 1996
15439 #
15440 #   This file is part of GNU Libtool.
15441 #
15442 # GNU Libtool is free software; you can redistribute it and/or
15443 # modify it under the terms of the GNU General Public License as
15444 # published by the Free Software Foundation; either version 2 of
15445 # the License, or (at your option) any later version.
15446 #
15447 # As a special exception to the GNU General Public License,
15448 # if you distribute this file as part of a program or library that
15449 # is built using GNU Libtool, you may include this file under the
15450 # same distribution terms that you use for the rest of that program.
15451 #
15452 # GNU Libtool is distributed in the hope that it will be useful,
15453 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15454 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15455 # GNU General Public License for more details.
15456 #
15457 # You should have received a copy of the GNU General Public License
15458 # along with GNU Libtool; see the file COPYING.  If not, a copy
15459 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15460 # obtained by writing to the Free Software Foundation, Inc.,
15461 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15462
15463
15464 # The names of the tagged configurations supported by this script.
15465 available_tags=""
15466
15467 # ### BEGIN LIBTOOL CONFIG
15468
15469 # Which release of libtool.m4 was used?
15470 macro_version=$macro_version
15471 macro_revision=$macro_revision
15472
15473 # Whether or not to build shared libraries.
15474 build_libtool_libs=$enable_shared
15475
15476 # Whether or not to build static libraries.
15477 build_old_libs=$enable_static
15478
15479 # What type of objects to build.
15480 pic_mode=$pic_mode
15481
15482 # Whether or not to optimize for fast installation.
15483 fast_install=$enable_fast_install
15484
15485 # Shell to use when invoking shell scripts.
15486 SHELL=$lt_SHELL
15487
15488 # An echo program that protects backslashes.
15489 ECHO=$lt_ECHO
15490
15491 # The host system.
15492 host_alias=$host_alias
15493 host=$host
15494 host_os=$host_os
15495
15496 # The build system.
15497 build_alias=$build_alias
15498 build=$build
15499 build_os=$build_os
15500
15501 # A sed program that does not truncate output.
15502 SED=$lt_SED
15503
15504 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15505 Xsed="\$SED -e 1s/^X//"
15506
15507 # A grep program that handles long lines.
15508 GREP=$lt_GREP
15509
15510 # An ERE matcher.
15511 EGREP=$lt_EGREP
15512
15513 # A literal string matcher.
15514 FGREP=$lt_FGREP
15515
15516 # A BSD- or MS-compatible name lister.
15517 NM=$lt_NM
15518
15519 # Whether we need soft or hard links.
15520 LN_S=$lt_LN_S
15521
15522 # What is the maximum length of a command?
15523 max_cmd_len=$max_cmd_len
15524
15525 # Object file suffix (normally "o").
15526 objext=$ac_objext
15527
15528 # Executable file suffix (normally "").
15529 exeext=$exeext
15530
15531 # whether the shell understands "unset".
15532 lt_unset=$lt_unset
15533
15534 # turn spaces into newlines.
15535 SP2NL=$lt_lt_SP2NL
15536
15537 # turn newlines into spaces.
15538 NL2SP=$lt_lt_NL2SP
15539
15540 # An object symbol dumper.
15541 OBJDUMP=$lt_OBJDUMP
15542
15543 # Method to check whether dependent libraries are shared objects.
15544 deplibs_check_method=$lt_deplibs_check_method
15545
15546 # Command to use when deplibs_check_method == "file_magic".
15547 file_magic_cmd=$lt_file_magic_cmd
15548
15549 # The archiver.
15550 AR=$lt_AR
15551 AR_FLAGS=$lt_AR_FLAGS
15552
15553 # A symbol stripping program.
15554 STRIP=$lt_STRIP
15555
15556 # Commands used to install an old-style archive.
15557 RANLIB=$lt_RANLIB
15558 old_postinstall_cmds=$lt_old_postinstall_cmds
15559 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15560
15561 # Whether to use a lock for old archive extraction.
15562 lock_old_archive_extraction=$lock_old_archive_extraction
15563
15564 # A C compiler.
15565 LTCC=$lt_CC
15566
15567 # LTCC compiler flags.
15568 LTCFLAGS=$lt_CFLAGS
15569
15570 # Take the output of nm and produce a listing of raw symbols and C names.
15571 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15572
15573 # Transform the output of nm in a proper C declaration.
15574 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15575
15576 # Transform the output of nm in a C name address pair.
15577 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15578
15579 # Transform the output of nm in a C name address pair when lib prefix is needed.
15580 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15581
15582 # The name of the directory that contains temporary libtool files.
15583 objdir=$objdir
15584
15585 # Used to examine libraries when file_magic_cmd begins with "file".
15586 MAGIC_CMD=$MAGIC_CMD
15587
15588 # Must we lock files when doing compilation?
15589 need_locks=$lt_need_locks
15590
15591 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15592 DSYMUTIL=$lt_DSYMUTIL
15593
15594 # Tool to change global to local symbols on Mac OS X.
15595 NMEDIT=$lt_NMEDIT
15596
15597 # Tool to manipulate fat objects and archives on Mac OS X.
15598 LIPO=$lt_LIPO
15599
15600 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15601 OTOOL=$lt_OTOOL
15602
15603 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15604 OTOOL64=$lt_OTOOL64
15605
15606 # Old archive suffix (normally "a").
15607 libext=$libext
15608
15609 # Shared library suffix (normally ".so").
15610 shrext_cmds=$lt_shrext_cmds
15611
15612 # The commands to extract the exported symbol list from a shared archive.
15613 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15614
15615 # Variables whose values should be saved in libtool wrapper scripts and
15616 # restored at link time.
15617 variables_saved_for_relink=$lt_variables_saved_for_relink
15618
15619 # Do we need the "lib" prefix for modules?
15620 need_lib_prefix=$need_lib_prefix
15621
15622 # Do we need a version for libraries?
15623 need_version=$need_version
15624
15625 # Library versioning type.
15626 version_type=$version_type
15627
15628 # Shared library runtime path variable.
15629 runpath_var=$runpath_var
15630
15631 # Shared library path variable.
15632 shlibpath_var=$shlibpath_var
15633
15634 # Is shlibpath searched before the hard-coded library search path?
15635 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15636
15637 # Format of library name prefix.
15638 libname_spec=$lt_libname_spec
15639
15640 # List of archive names.  First name is the real one, the rest are links.
15641 # The last name is the one that the linker finds with -lNAME
15642 library_names_spec=$lt_library_names_spec
15643
15644 # The coded name of the library, if different from the real name.
15645 soname_spec=$lt_soname_spec
15646
15647 # Permission mode override for installation of shared libraries.
15648 install_override_mode=$lt_install_override_mode
15649
15650 # Command to use after installation of a shared archive.
15651 postinstall_cmds=$lt_postinstall_cmds
15652
15653 # Command to use after uninstallation of a shared archive.
15654 postuninstall_cmds=$lt_postuninstall_cmds
15655
15656 # Commands used to finish a libtool library installation in a directory.
15657 finish_cmds=$lt_finish_cmds
15658
15659 # As "finish_cmds", except a single script fragment to be evaled but
15660 # not shown.
15661 finish_eval=$lt_finish_eval
15662
15663 # Whether we should hardcode library paths into libraries.
15664 hardcode_into_libs=$hardcode_into_libs
15665
15666 # Compile-time system search path for libraries.
15667 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15668
15669 # Run-time system search path for libraries.
15670 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15671
15672 # Whether dlopen is supported.
15673 dlopen_support=$enable_dlopen
15674
15675 # Whether dlopen of programs is supported.
15676 dlopen_self=$enable_dlopen_self
15677
15678 # Whether dlopen of statically linked programs is supported.
15679 dlopen_self_static=$enable_dlopen_self_static
15680
15681 # Commands to strip libraries.
15682 old_striplib=$lt_old_striplib
15683 striplib=$lt_striplib
15684
15685
15686 # The linker used to build libraries.
15687 LD=$lt_LD
15688
15689 # How to create reloadable object files.
15690 reload_flag=$lt_reload_flag
15691 reload_cmds=$lt_reload_cmds
15692
15693 # Commands used to build an old-style archive.
15694 old_archive_cmds=$lt_old_archive_cmds
15695
15696 # A language specific compiler.
15697 CC=$lt_compiler
15698
15699 # Is the compiler the GNU compiler?
15700 with_gcc=$GCC
15701
15702 # Compiler flag to turn off builtin functions.
15703 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15704
15705 # How to pass a linker flag through the compiler.
15706 wl=$lt_lt_prog_compiler_wl
15707
15708 # Additional compiler flags for building library objects.
15709 pic_flag=$lt_lt_prog_compiler_pic
15710
15711 # Compiler flag to prevent dynamic linking.
15712 link_static_flag=$lt_lt_prog_compiler_static
15713
15714 # Does compiler simultaneously support -c and -o options?
15715 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15716
15717 # Whether or not to add -lc for building shared libraries.
15718 build_libtool_need_lc=$archive_cmds_need_lc
15719
15720 # Whether or not to disallow shared libs when runtime libs are static.
15721 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15722
15723 # Compiler flag to allow reflexive dlopens.
15724 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15725
15726 # Compiler flag to generate shared objects directly from archives.
15727 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15728
15729 # Whether the compiler copes with passing no objects directly.
15730 compiler_needs_object=$lt_compiler_needs_object
15731
15732 # Create an old-style archive from a shared archive.
15733 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15734
15735 # Create a temporary old-style archive to link instead of a shared archive.
15736 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15737
15738 # Commands used to build a shared archive.
15739 archive_cmds=$lt_archive_cmds
15740 archive_expsym_cmds=$lt_archive_expsym_cmds
15741
15742 # Commands used to build a loadable module if different from building
15743 # a shared archive.
15744 module_cmds=$lt_module_cmds
15745 module_expsym_cmds=$lt_module_expsym_cmds
15746
15747 # Whether we are building with GNU ld or not.
15748 with_gnu_ld=$lt_with_gnu_ld
15749
15750 # Flag that allows shared libraries with undefined symbols to be built.
15751 allow_undefined_flag=$lt_allow_undefined_flag
15752
15753 # Flag that enforces no undefined symbols.
15754 no_undefined_flag=$lt_no_undefined_flag
15755
15756 # Flag to hardcode \$libdir into a binary during linking.
15757 # This must work even if \$libdir does not exist
15758 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15759
15760 # If ld is used when linking, flag to hardcode \$libdir into a binary
15761 # during linking.  This must work even if \$libdir does not exist.
15762 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15763
15764 # Whether we need a single "-rpath" flag with a separated argument.
15765 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15766
15767 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15768 # DIR into the resulting binary.
15769 hardcode_direct=$hardcode_direct
15770
15771 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15772 # DIR into the resulting binary and the resulting library dependency is
15773 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15774 # library is relocated.
15775 hardcode_direct_absolute=$hardcode_direct_absolute
15776
15777 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15778 # into the resulting binary.
15779 hardcode_minus_L=$hardcode_minus_L
15780
15781 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15782 # into the resulting binary.
15783 hardcode_shlibpath_var=$hardcode_shlibpath_var
15784
15785 # Set to "yes" if building a shared library automatically hardcodes DIR
15786 # into the library and all subsequent libraries and executables linked
15787 # against it.
15788 hardcode_automatic=$hardcode_automatic
15789
15790 # Set to yes if linker adds runtime paths of dependent libraries
15791 # to runtime path list.
15792 inherit_rpath=$inherit_rpath
15793
15794 # Whether libtool must link a program against all its dependency libraries.
15795 link_all_deplibs=$link_all_deplibs
15796
15797 # Fix the shell variable \$srcfile for the compiler.
15798 fix_srcfile_path=$lt_fix_srcfile_path
15799
15800 # Set to "yes" if exported symbols are required.
15801 always_export_symbols=$always_export_symbols
15802
15803 # The commands to list exported symbols.
15804 export_symbols_cmds=$lt_export_symbols_cmds
15805
15806 # Symbols that should not be listed in the preloaded symbols.
15807 exclude_expsyms=$lt_exclude_expsyms
15808
15809 # Symbols that must always be exported.
15810 include_expsyms=$lt_include_expsyms
15811
15812 # Commands necessary for linking programs (against libraries) with templates.
15813 prelink_cmds=$lt_prelink_cmds
15814
15815 # Specify filename containing input files.
15816 file_list_spec=$lt_file_list_spec
15817
15818 # How to hardcode a shared library path into an executable.
15819 hardcode_action=$hardcode_action
15820
15821 # ### END LIBTOOL CONFIG
15822
15823 _LT_EOF
15824
15825   case $host_os in
15826   aix3*)
15827     cat <<\_LT_EOF >> "$cfgfile"
15828 # AIX sometimes has problems with the GCC collect2 program.  For some
15829 # reason, if we set the COLLECT_NAMES environment variable, the problems
15830 # vanish in a puff of smoke.
15831 if test "X${COLLECT_NAMES+set}" != Xset; then
15832   COLLECT_NAMES=
15833   export COLLECT_NAMES
15834 fi
15835 _LT_EOF
15836     ;;
15837   esac
15838
15839
15840 ltmain="$ac_aux_dir/ltmain.sh"
15841
15842
15843   # We use sed instead of cat because bash on DJGPP gets confused if
15844   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15845   # text mode, it properly converts lines to CR/LF.  This bash problem
15846   # is reportedly fixed, but why not run on old versions too?
15847   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15848     || (rm -f "$cfgfile"; exit 1)
15849
15850   case $xsi_shell in
15851   yes)
15852     cat << \_LT_EOF >> "$cfgfile"
15853
15854 # func_dirname file append nondir_replacement
15855 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15856 # otherwise set result to NONDIR_REPLACEMENT.
15857 func_dirname ()
15858 {
15859   case ${1} in
15860     */*) func_dirname_result="${1%/*}${2}" ;;
15861     *  ) func_dirname_result="${3}" ;;
15862   esac
15863 }
15864
15865 # func_basename file
15866 func_basename ()
15867 {
15868   func_basename_result="${1##*/}"
15869 }
15870
15871 # func_dirname_and_basename file append nondir_replacement
15872 # perform func_basename and func_dirname in a single function
15873 # call:
15874 #   dirname:  Compute the dirname of FILE.  If nonempty,
15875 #             add APPEND to the result, otherwise set result
15876 #             to NONDIR_REPLACEMENT.
15877 #             value returned in "$func_dirname_result"
15878 #   basename: Compute filename of FILE.
15879 #             value retuned in "$func_basename_result"
15880 # Implementation must be kept synchronized with func_dirname
15881 # and func_basename. For efficiency, we do not delegate to
15882 # those functions but instead duplicate the functionality here.
15883 func_dirname_and_basename ()
15884 {
15885   case ${1} in
15886     */*) func_dirname_result="${1%/*}${2}" ;;
15887     *  ) func_dirname_result="${3}" ;;
15888   esac
15889   func_basename_result="${1##*/}"
15890 }
15891
15892 # func_stripname prefix suffix name
15893 # strip PREFIX and SUFFIX off of NAME.
15894 # PREFIX and SUFFIX must not contain globbing or regex special
15895 # characters, hashes, percent signs, but SUFFIX may contain a leading
15896 # dot (in which case that matches only a dot).
15897 func_stripname ()
15898 {
15899   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15900   # positional parameters, so assign one to ordinary parameter first.
15901   func_stripname_result=${3}
15902   func_stripname_result=${func_stripname_result#"${1}"}
15903   func_stripname_result=${func_stripname_result%"${2}"}
15904 }
15905
15906 # func_opt_split
15907 func_opt_split ()
15908 {
15909   func_opt_split_opt=${1%%=*}
15910   func_opt_split_arg=${1#*=}
15911 }
15912
15913 # func_lo2o object
15914 func_lo2o ()
15915 {
15916   case ${1} in
15917     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15918     *)    func_lo2o_result=${1} ;;
15919   esac
15920 }
15921
15922 # func_xform libobj-or-source
15923 func_xform ()
15924 {
15925   func_xform_result=${1%.*}.lo
15926 }
15927
15928 # func_arith arithmetic-term...
15929 func_arith ()
15930 {
15931   func_arith_result=$(( $* ))
15932 }
15933
15934 # func_len string
15935 # STRING may not start with a hyphen.
15936 func_len ()
15937 {
15938   func_len_result=${#1}
15939 }
15940
15941 _LT_EOF
15942     ;;
15943   *) # Bourne compatible functions.
15944     cat << \_LT_EOF >> "$cfgfile"
15945
15946 # func_dirname file append nondir_replacement
15947 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15948 # otherwise set result to NONDIR_REPLACEMENT.
15949 func_dirname ()
15950 {
15951   # Extract subdirectory from the argument.
15952   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15953   if test "X$func_dirname_result" = "X${1}"; then
15954     func_dirname_result="${3}"
15955   else
15956     func_dirname_result="$func_dirname_result${2}"
15957   fi
15958 }
15959
15960 # func_basename file
15961 func_basename ()
15962 {
15963   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15964 }
15965
15966
15967 # func_stripname prefix suffix name
15968 # strip PREFIX and SUFFIX off of NAME.
15969 # PREFIX and SUFFIX must not contain globbing or regex special
15970 # characters, hashes, percent signs, but SUFFIX may contain a leading
15971 # dot (in which case that matches only a dot).
15972 # func_strip_suffix prefix name
15973 func_stripname ()
15974 {
15975   case ${2} in
15976     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15977     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15978   esac
15979 }
15980
15981 # sed scripts:
15982 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15983 my_sed_long_arg='1s/^-[^=]*=//'
15984
15985 # func_opt_split
15986 func_opt_split ()
15987 {
15988   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15989   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15990 }
15991
15992 # func_lo2o object
15993 func_lo2o ()
15994 {
15995   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15996 }
15997
15998 # func_xform libobj-or-source
15999 func_xform ()
16000 {
16001   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16002 }
16003
16004 # func_arith arithmetic-term...
16005 func_arith ()
16006 {
16007   func_arith_result=`expr "$@"`
16008 }
16009
16010 # func_len string
16011 # STRING may not start with a hyphen.
16012 func_len ()
16013 {
16014   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16015 }
16016
16017 _LT_EOF
16018 esac
16019
16020 case $lt_shell_append in
16021   yes)
16022     cat << \_LT_EOF >> "$cfgfile"
16023
16024 # func_append var value
16025 # Append VALUE to the end of shell variable VAR.
16026 func_append ()
16027 {
16028   eval "$1+=\$2"
16029 }
16030 _LT_EOF
16031     ;;
16032   *)
16033     cat << \_LT_EOF >> "$cfgfile"
16034
16035 # func_append var value
16036 # Append VALUE to the end of shell variable VAR.
16037 func_append ()
16038 {
16039   eval "$1=\$$1\$2"
16040 }
16041
16042 _LT_EOF
16043     ;;
16044   esac
16045
16046
16047   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16048     || (rm -f "$cfgfile"; exit 1)
16049
16050   mv -f "$cfgfile" "$ofile" ||
16051     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16052   chmod +x "$ofile"
16053
16054  ;;
16055     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16056  rm -f Makesim1.tmp Makesim2.tmp Makefile
16057  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16058  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16059  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16060         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16061         <Makefile.sim >Makefile
16062  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16063  ;;
16064     "stamp-h":C) echo > stamp-h ;;
16065
16066   esac
16067 done # for ac_tag
16068
16069
16070 as_fn_exit 0
16071 _ACEOF
16072 ac_clean_files=$ac_clean_files_save
16073
16074 test $ac_write_fail = 0 ||
16075   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16076
16077
16078 # configure is writing to config.log, and then calls config.status.
16079 # config.status does its own redirection, appending to config.log.
16080 # Unfortunately, on DOS this fails, as config.log is still kept open
16081 # by configure, so config.status won't be able to write to it; its
16082 # output is simply discarded.  So we exec the FD to /dev/null,
16083 # effectively closing config.log, so it can be properly (re)opened and
16084 # appended to by config.status.  When coming back to configure, we
16085 # need to make the FD available again.
16086 if test "$no_create" != yes; then
16087   ac_cs_success=:
16088   ac_config_status_args=
16089   test "$silent" = yes &&
16090     ac_config_status_args="$ac_config_status_args --quiet"
16091   exec 5>/dev/null
16092   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16093   exec 5>>config.log
16094   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16095   # would make configure fail if this is the last instruction.
16096   $ac_cs_success || as_fn_exit 1
16097 fi
16098 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16099   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16100 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16101 fi
16102
16103