sim/lm32/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_werror
 791 enable_build_warnings
 792 enable_sim_build_warnings
 793 enable_cgen_maint
 794 enable_sim_hardware
 795 '
 796       ac_precious_vars='build_alias
 797 host_alias
 798 target_alias
 799 CC
 800 CFLAGS
 801 LDFLAGS
 802 LIBS
 803 CPPFLAGS
 804 CPP'
 805
 806
 807 # Initialize some variables set by options.
 808 ac_init_help=
 809 ac_init_version=false
 810 ac_unrecognized_opts=
 811 ac_unrecognized_sep=
 812 # The variables have the same names as the options, with
 813 # dashes changed to underlines.
 814 cache_file=/dev/null
 815 exec_prefix=NONE
 816 no_create=
 817 no_recursion=
 818 prefix=NONE
 819 program_prefix=NONE
 820 program_suffix=NONE
 821 program_transform_name=s,x,x,
 822 silent=
 823 site=
 824 srcdir=
 825 verbose=
 826 x_includes=NONE
 827 x_libraries=NONE
 828
 829 # Installation directory options.
 830 # These are left unexpanded so users can "make install exec_prefix=/foo"
 831 # and all the variables that are supposed to be based on exec_prefix
 832 # by default will actually change.
 833 # Use braces instead of parens because sh, perl, etc. also accept them.
 834 # (The list follows the same order as the GNU Coding Standards.)
 835 bindir='${exec_prefix}/bin'
 836 sbindir='${exec_prefix}/sbin'
 837 libexecdir='${exec_prefix}/libexec'
 838 datarootdir='${prefix}/share'
 839 datadir='${datarootdir}'
 840 sysconfdir='${prefix}/etc'
 841 sharedstatedir='${prefix}/com'
 842 localstatedir='${prefix}/var'
 843 includedir='${prefix}/include'
 844 oldincludedir='/usr/include'
 845 docdir='${datarootdir}/doc/${PACKAGE}'
 846 infodir='${datarootdir}/info'
 847 htmldir='${docdir}'
 848 dvidir='${docdir}'
 849 pdfdir='${docdir}'
 850 psdir='${docdir}'
 851 libdir='${exec_prefix}/lib'
 852 localedir='${datarootdir}/locale'
 853 mandir='${datarootdir}/man'
 854
 855 ac_prev=
 856 ac_dashdash=
 857 for ac_option
 858 do
 859   # If the previous option needs an argument, assign it.
 860   if test -n "$ac_prev"; then
 861     eval $ac_prev=\$ac_option
 862     ac_prev=
 863     continue
 864   fi
 865
 866   case $ac_option in
 867   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 868   *=)   ac_optarg= ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error $? "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error $? "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error $? "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260   elif test "x$build_alias" != "x$host_alias"; then
1261     cross_compiling=yes
1262   fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274   as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276   as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281   ac_srcdir_defaulted=yes
1282   # Try the directory containing this script, then the parent directory.
1283   ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285          X"$as_myself" : 'X\(//\)[^/]' \| \
1286          X"$as_myself" : 'X\(//\)$' \| \
1287          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)[^/].*/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\).*/{
1302             s//\1/
1303             q
1304           }
1305           s/.*/./; q'`
1306   srcdir=$ac_confdir
1307   if test ! -r "$srcdir/$ac_unique_file"; then
1308     srcdir=..
1309   fi
1310 else
1311   ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320         pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323   srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_env_${ac_var}_value=\$${ac_var}
1334   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342   # Omit some internal or obsolete options to make the list less imposing.
1343   # This message is too long to be a string in the A/UX 3.1 sh.
1344   cat <<_ACEOF
1345 \`configure' configures this package to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE.  See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355   -h, --help              display this help and exit
1356       --help=short        display options specific to this package
1357       --help=recursive    display the short help of all the included packages
1358   -V, --version           display version information and exit
1359   -q, --quiet, --silent   do not print \`checking ...' messages
1360       --cache-file=FILE   cache test results in FILE [disabled]
1361   -C, --config-cache      alias for \`--cache-file=config.cache'
1362   -n, --no-create         do not create output files
1363       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366   --prefix=PREFIX         install architecture-independent files in PREFIX
1367                           [$ac_default_prefix]
1368   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1369                           [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379   --bindir=DIR            user executables [EPREFIX/bin]
1380   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1381   --libexecdir=DIR        program executables [EPREFIX/libexec]
1382   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1383   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1384   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1385   --libdir=DIR            object code libraries [EPREFIX/lib]
1386   --includedir=DIR        C header files [PREFIX/include]
1387   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1388   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1389   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1390   --infodir=DIR           info documentation [DATAROOTDIR/info]
1391   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1392   --mandir=DIR            man documentation [DATAROOTDIR/man]
1393   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1394   --htmldir=DIR           html documentation [DOCDIR]
1395   --dvidir=DIR            dvi documentation [DOCDIR]
1396   --pdfdir=DIR            pdf documentation [DOCDIR]
1397   --psdir=DIR             ps documentation [DOCDIR]
1398 _ACEOF
1399
1400   cat <<\_ACEOF
1401
1402 Program names:
1403   --program-prefix=PREFIX            prepend PREFIX to installed program names
1404   --program-suffix=SUFFIX            append SUFFIX to installed program names
1405   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1406
1407 System types:
1408   --build=BUILD     configure for building on BUILD [guessed]
1409   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1410   --target=TARGET   configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415
1416   cat <<\_ACEOF
1417
1418 Optional Features:
1419   --disable-option-checking  ignore unrecognized --enable/--with options
1420   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1421   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1422   --enable-plugins        Enable support for plugins
1423   --enable-shared[=PKGS]  build shared libraries [default=yes]
1424   --enable-static[=PKGS]  build static libraries [default=yes]
1425   --enable-fast-install[=PKGS]
1426                           optimize for fast installation [default=yes]
1427   --disable-libtool-lock  avoid locking (might break parallel builds)
1428   --enable-maintainer-mode
1429                           enable make rules and dependencies not useful (and
1430                           sometimes confusing) to the casual installer
1431   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1432                           itself)
1433   --enable-sim-stdio      Specify whether to use stdio for console
1434                           input/output
1435   --enable-sim-trace=opts Enable tracing of simulated programs
1436   --enable-sim-profile=opts
1437                           Enable profiling flags
1438   --enable-sim-assert     Specify whether to perform random assertions
1439   --enable-sim-environment=environment
1440                           Specify mixed, user, virtual or operating
1441                           environment
1442   --enable-sim-inline=inlines
1443                           Specify which functions should be inlined
1444   --enable-sim-endian=endian
1445                           Specify target byte endian orientation
1446   --enable-sim-alignment=align
1447                           Specify strict, nonstrict or forced alignment of
1448                           memory accesses
1449   --enable-sim-scache=size
1450                           Specify simulator execution cache size
1451   --enable-sim-default-model=model
1452                           Specify default model to simulate
1453   --enable-werror         treat compile warnings as errors
1454   --enable-build-warnings enable build-time compiler warnings if gcc is used
1455   --enable-sim-build-warnings
1456                           enable SIM specific build-time compiler warnings if
1457                           gcc is used
1458   --enable-cgen-maint=DIR build cgen generated files
1459   --enable-sim-hardware=LIST
1460                           Specify the hardware to be included in the build.
1461
1462 Optional Packages:
1463   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1464   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1465   --with-system-zlib      use installed libz
1466   --with-pic              try to use only PIC/non-PIC objects [default=use
1467                           both]
1468   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1469   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1470   --with-bugurl=URL       Direct users to URL to report a bug
1471
1472 Some influential environment variables:
1473   CC          C compiler command
1474   CFLAGS      C compiler flags
1475   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1476               nonstandard directory <lib dir>
1477   LIBS        libraries to pass to the linker, e.g. -l<library>
1478   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1479               you have headers in a nonstandard directory <include dir>
1480   CPP         C preprocessor
1481
1482 Use these variables to override the choices made by `configure' or to help
1483 it to find libraries and programs with nonstandard names/locations.
1484
1485 Report bugs to the package provider.
1486 _ACEOF
1487 ac_status=$?
1488 fi
1489
1490 if test "$ac_init_help" = "recursive"; then
1491   # If there are subdirs, report their specific --help.
1492   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1493     test -d "$ac_dir" ||
1494       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1495       continue
1496     ac_builddir=.
1497
1498 case "$ac_dir" in
1499 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *)
1501   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1502   # A ".." for each directory in $ac_dir_suffix.
1503   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1504   case $ac_top_builddir_sub in
1505   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1506   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1507   esac ;;
1508 esac
1509 ac_abs_top_builddir=$ac_pwd
1510 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1511 # for backward compatibility:
1512 ac_top_builddir=$ac_top_build_prefix
1513
1514 case $srcdir in
1515   .)  # We are building in place.
1516     ac_srcdir=.
1517     ac_top_srcdir=$ac_top_builddir_sub
1518     ac_abs_top_srcdir=$ac_pwd ;;
1519   [\\/]* | ?:[\\/]* )  # Absolute name.
1520     ac_srcdir=$srcdir$ac_dir_suffix;
1521     ac_top_srcdir=$srcdir
1522     ac_abs_top_srcdir=$srcdir ;;
1523   *) # Relative name.
1524     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1525     ac_top_srcdir=$ac_top_build_prefix$srcdir
1526     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1527 esac
1528 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1529
1530     cd "$ac_dir" || { ac_status=$?; continue; }
1531     # Check for guested configure.
1532     if test -f "$ac_srcdir/configure.gnu"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1535     elif test -f "$ac_srcdir/configure"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure" --help=recursive
1538     else
1539       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1540     fi || ac_status=$?
1541     cd "$ac_pwd" || { ac_status=$?; break; }
1542   done
1543 fi
1544
1545 test -n "$ac_init_help" && exit $ac_status
1546 if $ac_init_version; then
1547   cat <<\_ACEOF
1548 configure
1549 generated by GNU Autoconf 2.69
1550
1551 Copyright (C) 2012 Free Software Foundation, Inc.
1552 This configure script is free software; the Free Software Foundation
1553 gives unlimited permission to copy, distribute and modify it.
1554 _ACEOF
1555   exit
1556 fi
1557
1558 ## ------------------------ ##
1559 ## Autoconf initialization. ##
1560 ## ------------------------ ##
1561
1562 # ac_fn_c_try_compile LINENO
1563 # --------------------------
1564 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_compile ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   rm -f conftest.$ac_objext
1569   if { { ac_try="$ac_compile"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_compile") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } && {
1585          test -z "$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        } && test -s conftest.$ac_objext; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593         ac_retval=1
1594 fi
1595   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1596   as_fn_set_status $ac_retval
1597
1598 } # ac_fn_c_try_compile
1599
1600 # ac_fn_c_try_cpp LINENO
1601 # ----------------------
1602 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1603 ac_fn_c_try_cpp ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { { ac_try="$ac_cpp conftest.$ac_ext"
1607 case "(($ac_try" in
1608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1609   *) ac_try_echo=$ac_try;;
1610 esac
1611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1614   ac_status=$?
1615   if test -s conftest.err; then
1616     grep -v '^ *+' conftest.err >conftest.er1
1617     cat conftest.er1 >&5
1618     mv -f conftest.er1 conftest.err
1619   fi
1620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621   test $ac_status = 0; } > conftest.i && {
1622          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1623          test ! -s conftest.err
1624        }; then :
1625   ac_retval=0
1626 else
1627   $as_echo "$as_me: failed program was:" >&5
1628 sed 's/^/| /' conftest.$ac_ext >&5
1629
1630     ac_retval=1
1631 fi
1632   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1633   as_fn_set_status $ac_retval
1634
1635 } # ac_fn_c_try_cpp
1636
1637 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1638 # -------------------------------------------------------
1639 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1640 # the include files in INCLUDES and setting the cache variable VAR
1641 # accordingly.
1642 ac_fn_c_check_header_mongrel ()
1643 {
1644   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645   if eval \${$3+:} false; then :
1646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1647 $as_echo_n "checking for $2... " >&6; }
1648 if eval \${$3+:} false; then :
1649   $as_echo_n "(cached) " >&6
1650 fi
1651 eval ac_res=\$$3
1652                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1653 $as_echo "$ac_res" >&6; }
1654 else
1655   # Is the header compilable?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1657 $as_echo_n "checking $2 usability... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h.  */
1660 $4
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_compile "$LINENO"; then :
1664   ac_header_compiler=yes
1665 else
1666   ac_header_compiler=no
1667 fi
1668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1670 $as_echo "$ac_header_compiler" >&6; }
1671
1672 # Is the header present?
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1674 $as_echo_n "checking $2 presence... " >&6; }
1675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676 /* end confdefs.h.  */
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_cpp "$LINENO"; then :
1680   ac_header_preproc=yes
1681 else
1682   ac_header_preproc=no
1683 fi
1684 rm -f conftest.err conftest.i conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1686 $as_echo "$ac_header_preproc" >&6; }
1687
1688 # So?  What about this header?
1689 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1690   yes:no: )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1692 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696   no:yes:* )
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1698 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1700 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1702 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1704 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1706 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1707     ;;
1708 esac
1709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1710 $as_echo_n "checking for $2... " >&6; }
1711 if eval \${$3+:} false; then :
1712   $as_echo_n "(cached) " >&6
1713 else
1714   eval "$3=\$ac_header_compiler"
1715 fi
1716 eval ac_res=\$$3
1717                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718 $as_echo "$ac_res" >&6; }
1719 fi
1720   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1721
1722 } # ac_fn_c_check_header_mongrel
1723
1724 # ac_fn_c_try_run LINENO
1725 # ----------------------
1726 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1727 # that executables *can* be run.
1728 ac_fn_c_try_run ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   if { { ac_try="$ac_link"
1732 case "(($ac_try" in
1733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734   *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738   (eval "$ac_link") 2>&5
1739   ac_status=$?
1740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1742   { { case "(($ac_try" in
1743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744   *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748   (eval "$ac_try") 2>&5
1749   ac_status=$?
1750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1751   test $ac_status = 0; }; }; then :
1752   ac_retval=0
1753 else
1754   $as_echo "$as_me: program exited with status $ac_status" >&5
1755        $as_echo "$as_me: failed program was:" >&5
1756 sed 's/^/| /' conftest.$ac_ext >&5
1757
1758        ac_retval=$ac_status
1759 fi
1760   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762   as_fn_set_status $ac_retval
1763
1764 } # ac_fn_c_try_run
1765
1766 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1767 # -------------------------------------------------------
1768 # Tests whether HEADER exists and can be compiled using the include files in
1769 # INCLUDES, setting the cache variable VAR accordingly.
1770 ac_fn_c_check_header_compile ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if eval \${$3+:} false; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 $4
1781 #include <$2>
1782 _ACEOF
1783 if ac_fn_c_try_compile "$LINENO"; then :
1784   eval "$3=yes"
1785 else
1786   eval "$3=no"
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 eval ac_res=\$$3
1791                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1794
1795 } # ac_fn_c_check_header_compile
1796
1797 # ac_fn_c_try_link LINENO
1798 # -----------------------
1799 # Try to link conftest.$ac_ext, and return whether this succeeded.
1800 ac_fn_c_try_link ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   rm -f conftest.$ac_objext conftest$ac_exeext
1804   if { { ac_try="$ac_link"
1805 case "(($ac_try" in
1806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807   *) ac_try_echo=$ac_try;;
1808 esac
1809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810 $as_echo "$ac_try_echo"; } >&5
1811   (eval "$ac_link") 2>conftest.err
1812   ac_status=$?
1813   if test -s conftest.err; then
1814     grep -v '^ *+' conftest.err >conftest.er1
1815     cat conftest.er1 >&5
1816     mv -f conftest.er1 conftest.err
1817   fi
1818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819   test $ac_status = 0; } && {
1820          test -z "$ac_c_werror_flag" ||
1821          test ! -s conftest.err
1822        } && test -s conftest$ac_exeext && {
1823          test "$cross_compiling" = yes ||
1824          test -x conftest$ac_exeext
1825        }; then :
1826   ac_retval=0
1827 else
1828   $as_echo "$as_me: failed program was:" >&5
1829 sed 's/^/| /' conftest.$ac_ext >&5
1830
1831         ac_retval=1
1832 fi
1833   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1834   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1835   # interfere with the next link command; also delete a directory that is
1836   # left behind by Apple's compiler.  We do this before executing the actions.
1837   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1838   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1839   as_fn_set_status $ac_retval
1840
1841 } # ac_fn_c_try_link
1842
1843 # ac_fn_c_check_func LINENO FUNC VAR
1844 # ----------------------------------
1845 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1846 ac_fn_c_check_func ()
1847 {
1848   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850 $as_echo_n "checking for $2... " >&6; }
1851 if eval \${$3+:} false; then :
1852   $as_echo_n "(cached) " >&6
1853 else
1854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1855 /* end confdefs.h.  */
1856 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1857    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1858 #define $2 innocuous_$2
1859
1860 /* System header to define __stub macros and hopefully few prototypes,
1861     which can conflict with char $2 (); below.
1862     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1863     <limits.h> exists even on freestanding compilers.  */
1864
1865 #ifdef __STDC__
1866 # include <limits.h>
1867 #else
1868 # include <assert.h>
1869 #endif
1870
1871 #undef $2
1872
1873 /* Override any GCC internal prototype to avoid an error.
1874    Use char because int might match the return type of a GCC
1875    builtin and then its argument prototype would still apply.  */
1876 #ifdef __cplusplus
1877 extern "C"
1878 #endif
1879 char $2 ();
1880 /* The GNU C library defines this for functions which it implements
1881     to always fail with ENOSYS.  Some functions are actually named
1882     something starting with __ and the normal name is an alias.  */
1883 #if defined __stub_$2 || defined __stub___$2
1884 choke me
1885 #endif
1886
1887 int
1888 main ()
1889 {
1890 return $2 ();
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_link "$LINENO"; then :
1896   eval "$3=yes"
1897 else
1898   eval "$3=no"
1899 fi
1900 rm -f core conftest.err conftest.$ac_objext \
1901     conftest$ac_exeext conftest.$ac_ext
1902 fi
1903 eval ac_res=\$$3
1904                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1905 $as_echo "$ac_res" >&6; }
1906   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1907
1908 } # ac_fn_c_check_func
1909
1910 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1911 # ----------------------------------------------------
1912 # Tries to find if the field MEMBER exists in type AGGR, after including
1913 # INCLUDES, setting cache variable VAR accordingly.
1914 ac_fn_c_check_member ()
1915 {
1916   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1918 $as_echo_n "checking for $2.$3... " >&6; }
1919 if eval \${$4+:} false; then :
1920   $as_echo_n "(cached) " >&6
1921 else
1922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $5
1925 int
1926 main ()
1927 {
1928 static $2 ac_aggr;
1929 if (ac_aggr.$3)
1930 return 0;
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   eval "$4=yes"
1937 else
1938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1939 /* end confdefs.h.  */
1940 $5
1941 int
1942 main ()
1943 {
1944 static $2 ac_aggr;
1945 if (sizeof ac_aggr.$3)
1946 return 0;
1947   ;
1948   return 0;
1949 }
1950 _ACEOF
1951 if ac_fn_c_try_compile "$LINENO"; then :
1952   eval "$4=yes"
1953 else
1954   eval "$4=no"
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 eval ac_res=\$$4
1961                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1962 $as_echo "$ac_res" >&6; }
1963   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1964
1965 } # ac_fn_c_check_member
1966
1967 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1968 # -------------------------------------------
1969 # Tests whether TYPE exists after having included INCLUDES, setting cache
1970 # variable VAR accordingly.
1971 ac_fn_c_check_type ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if eval \${$3+:} false; then :
1977   $as_echo_n "(cached) " >&6
1978 else
1979   eval "$3=no"
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof ($2))
1987          return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 int
1997 main ()
1998 {
1999 if (sizeof (($2)))
2000             return 0;
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"; then :
2006
2007 else
2008   eval "$3=yes"
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2018
2019 } # ac_fn_c_check_type
2020 cat >config.log <<_ACEOF
2021 This file contains any messages produced by compilers while
2022 running configure, to aid debugging if configure makes a mistake.
2023
2024 It was created by $as_me, which was
2025 generated by GNU Autoconf 2.69.  Invocation command line was
2026
2027   $ $0 $@
2028
2029 _ACEOF
2030 exec 5>>config.log
2031 {
2032 cat <<_ASUNAME
2033 ## --------- ##
2034 ## Platform. ##
2035 ## --------- ##
2036
2037 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2038 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2039 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2040 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2041 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2042
2043 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2044 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2045
2046 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2047 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2048 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2049 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2050 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2051 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2052 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2053
2054 _ASUNAME
2055
2056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2057 for as_dir in $PATH
2058 do
2059   IFS=$as_save_IFS
2060   test -z "$as_dir" && as_dir=.
2061     $as_echo "PATH: $as_dir"
2062   done
2063 IFS=$as_save_IFS
2064
2065 } >&5
2066
2067 cat >&5 <<_ACEOF
2068
2069
2070 ## ----------- ##
2071 ## Core tests. ##
2072 ## ----------- ##
2073
2074 _ACEOF
2075
2076
2077 # Keep a trace of the command line.
2078 # Strip out --no-create and --no-recursion so they do not pile up.
2079 # Strip out --silent because we don't want to record it for future runs.
2080 # Also quote any args containing shell meta-characters.
2081 # Make two passes to allow for proper duplicate-argument suppression.
2082 ac_configure_args=
2083 ac_configure_args0=
2084 ac_configure_args1=
2085 ac_must_keep_next=false
2086 for ac_pass in 1 2
2087 do
2088   for ac_arg
2089   do
2090     case $ac_arg in
2091     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2092     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2093     | -silent | --silent | --silen | --sile | --sil)
2094       continue ;;
2095     *\'*)
2096       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2097     esac
2098     case $ac_pass in
2099     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2100     2)
2101       as_fn_append ac_configure_args1 " '$ac_arg'"
2102       if test $ac_must_keep_next = true; then
2103         ac_must_keep_next=false # Got value, back to normal.
2104       else
2105         case $ac_arg in
2106           *=* | --config-cache | -C | -disable-* | --disable-* \
2107           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2108           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2109           | -with-* | --with-* | -without-* | --without-* | --x)
2110             case "$ac_configure_args0 " in
2111               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2112             esac
2113             ;;
2114           -* ) ac_must_keep_next=true ;;
2115         esac
2116       fi
2117       as_fn_append ac_configure_args " '$ac_arg'"
2118       ;;
2119     esac
2120   done
2121 done
2122 { ac_configure_args0=; unset ac_configure_args0;}
2123 { ac_configure_args1=; unset ac_configure_args1;}
2124
2125 # When interrupted or exit'd, cleanup temporary files, and complete
2126 # config.log.  We remove comments because anyway the quotes in there
2127 # would cause problems or look ugly.
2128 # WARNING: Use '\'' to represent an apostrophe within the trap.
2129 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2130 trap 'exit_status=$?
2131   # Save into config.log some information that might help in debugging.
2132   {
2133     echo
2134
2135     $as_echo "## ---------------- ##
2136 ## Cache variables. ##
2137 ## ---------------- ##"
2138     echo
2139     # The following way of writing the cache mishandles newlines in values,
2140 (
2141   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2142     eval ac_val=\$$ac_var
2143     case $ac_val in #(
2144     *${as_nl}*)
2145       case $ac_var in #(
2146       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2147 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2148       esac
2149       case $ac_var in #(
2150       _ | IFS | as_nl) ;; #(
2151       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2152       *) { eval $ac_var=; unset $ac_var;} ;;
2153       esac ;;
2154     esac
2155   done
2156   (set) 2>&1 |
2157     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2158     *${as_nl}ac_space=\ *)
2159       sed -n \
2160         "s/'\''/'\''\\\\'\'''\''/g;
2161           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2162       ;; #(
2163     *)
2164       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2165       ;;
2166     esac |
2167     sort
2168 )
2169     echo
2170
2171     $as_echo "## ----------------- ##
2172 ## Output variables. ##
2173 ## ----------------- ##"
2174     echo
2175     for ac_var in $ac_subst_vars
2176     do
2177       eval ac_val=\$$ac_var
2178       case $ac_val in
2179       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2180       esac
2181       $as_echo "$ac_var='\''$ac_val'\''"
2182     done | sort
2183     echo
2184
2185     if test -n "$ac_subst_files"; then
2186       $as_echo "## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##"
2189       echo
2190       for ac_var in $ac_subst_files
2191       do
2192         eval ac_val=\$$ac_var
2193         case $ac_val in
2194         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195         esac
2196         $as_echo "$ac_var='\''$ac_val'\''"
2197       done | sort
2198       echo
2199     fi
2200
2201     if test -s confdefs.h; then
2202       $as_echo "## ----------- ##
2203 ## confdefs.h. ##
2204 ## ----------- ##"
2205       echo
2206       cat confdefs.h
2207       echo
2208     fi
2209     test "$ac_signal" != 0 &&
2210       $as_echo "$as_me: caught signal $ac_signal"
2211     $as_echo "$as_me: exit $exit_status"
2212   } >&5
2213   rm -f core *.core core.conftest.* &&
2214     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2215     exit $exit_status
2216 ' 0
2217 for ac_signal in 1 2 13 15; do
2218   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2219 done
2220 ac_signal=0
2221
2222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2223 rm -f -r conftest* confdefs.h
2224
2225 $as_echo "/* confdefs.h */" > confdefs.h
2226
2227 # Predefined preprocessor variables.
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_NAME "$PACKAGE_NAME"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_STRING "$PACKAGE_STRING"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_URL "$PACKAGE_URL"
2251 _ACEOF
2252
2253
2254 # Let the site file select an alternate cache file if it wants to.
2255 # Prefer an explicitly selected file to automatically selected ones.
2256 ac_site_file1=NONE
2257 ac_site_file2=NONE
2258 if test -n "$CONFIG_SITE"; then
2259   # We do not want a PATH search for config.site.
2260   case $CONFIG_SITE in #((
2261     -*)  ac_site_file1=./$CONFIG_SITE;;
2262     */*) ac_site_file1=$CONFIG_SITE;;
2263     *)   ac_site_file1=./$CONFIG_SITE;;
2264   esac
2265 elif test "x$prefix" != xNONE; then
2266   ac_site_file1=$prefix/share/config.site
2267   ac_site_file2=$prefix/etc/config.site
2268 else
2269   ac_site_file1=$ac_default_prefix/share/config.site
2270   ac_site_file2=$ac_default_prefix/etc/config.site
2271 fi
2272 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2273 do
2274   test "x$ac_site_file" = xNONE && continue
2275   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2277 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2278     sed 's/^/| /' "$ac_site_file" >&5
2279     . "$ac_site_file" \
2280       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2281 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2282 as_fn_error $? "failed to load site script $ac_site_file
2283 See \`config.log' for more details" "$LINENO" 5; }
2284   fi
2285 done
2286
2287 if test -r "$cache_file"; then
2288   # Some versions of bash will fail to source /dev/null (special files
2289   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2290   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2291     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2292 $as_echo "$as_me: loading cache $cache_file" >&6;}
2293     case $cache_file in
2294       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2295       *)                      . "./$cache_file";;
2296     esac
2297   fi
2298 else
2299   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2300 $as_echo "$as_me: creating cache $cache_file" >&6;}
2301   >$cache_file
2302 fi
2303
2304 # Check that the precious variables saved in the cache have kept the same
2305 # value.
2306 ac_cache_corrupted=false
2307 for ac_var in $ac_precious_vars; do
2308   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2309   eval ac_new_set=\$ac_env_${ac_var}_set
2310   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2311   eval ac_new_val=\$ac_env_${ac_var}_value
2312   case $ac_old_set,$ac_new_set in
2313     set,)
2314       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2315 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2316       ac_cache_corrupted=: ;;
2317     ,set)
2318       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2319 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2320       ac_cache_corrupted=: ;;
2321     ,);;
2322     *)
2323       if test "x$ac_old_val" != "x$ac_new_val"; then
2324         # differences in whitespace do not lead to failure.
2325         ac_old_val_w=`echo x $ac_old_val`
2326         ac_new_val_w=`echo x $ac_new_val`
2327         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2328           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2329 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2330           ac_cache_corrupted=:
2331         else
2332           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2333 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2334           eval $ac_var=\$ac_old_val
2335         fi
2336         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2337 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2338         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2339 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2340       fi;;
2341   esac
2342   # Pass precious variables to config.status.
2343   if test "$ac_new_set" = set; then
2344     case $ac_new_val in
2345     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2346     *) ac_arg=$ac_var=$ac_new_val ;;
2347     esac
2348     case " $ac_configure_args " in
2349       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2350       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2351     esac
2352   fi
2353 done
2354 if $ac_cache_corrupted; then
2355   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2356 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2357   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2358 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2359   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2360 fi
2361 ## -------------------- ##
2362 ## Main body of script. ##
2363 ## -------------------- ##
2364
2365 ac_ext=c
2366 ac_cpp='$CPP $CPPFLAGS'
2367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2370
2371
2372 # This file contains common code used by all simulators.
2373 #
2374 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2375 # directory.  It is intended to be invoked before any target specific stuff.
2376 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2377 # It is intended to be invoked last.
2378 #
2379 # See README-HACKING for more details.
2380
2381 # Include global overrides and fixes for Autoconf.
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2418 #
2419 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2420 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2421 #   Written by Gordon Matzigkeit, 1996
2422 #
2423 # This file is free software; the Free Software Foundation gives
2424 # unlimited permission to copy and/or distribute it, with or without
2425 # modifications, as long as this notice is preserved.
2426
2427
2428
2429 # serial 56 LT_INIT
2430
2431
2432 # LT_PREREQ(VERSION)
2433 # ------------------
2434 # Complain and exit if this libtool version is less that VERSION.
2435
2436
2437
2438 # _LT_CHECK_BUILDDIR
2439 # ------------------
2440 # Complain if the absolute build directory name contains unusual characters
2441
2442
2443
2444 # LT_INIT([OPTIONS])
2445 # ------------------
2446 # LT_INIT
2447
2448 # Old names:
2449 # This is what autoupdate's m4 run will expand.  It fires
2450 # the warning (with _au_warn_XXX), outputs it into the
2451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2452 # the replacement expansion.
2453
2454
2455 # This is an auxiliary macro that is also run when
2456 # autoupdate runs m4.  It simply calls m4_warning, but
2457 # we need a wrapper so that each warning is emitted only
2458 # once.  We break the quoting in m4_warning's argument in
2459 # order to expand this macro's arguments, not AU_DEFUN's.
2460
2461
2462 # Finally, this is the expansion that is picked up by
2463 # autoconf.  It tells the user to run autoupdate, and
2464 # then outputs the replacement expansion.  We do not care
2465 # about autoupdate's warning because that contains
2466 # information on what to do *after* running autoupdate.
2467
2468 # This is what autoupdate's m4 run will expand.  It fires
2469 # the warning (with _au_warn_XXX), outputs it into the
2470 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2471 # the replacement expansion.
2472
2473
2474 # This is an auxiliary macro that is also run when
2475 # autoupdate runs m4.  It simply calls m4_warning, but
2476 # we need a wrapper so that each warning is emitted only
2477 # once.  We break the quoting in m4_warning's argument in
2478 # order to expand this macro's arguments, not AU_DEFUN's.
2479
2480
2481 # Finally, this is the expansion that is picked up by
2482 # autoconf.  It tells the user to run autoupdate, and
2483 # then outputs the replacement expansion.  We do not care
2484 # about autoupdate's warning because that contains
2485 # information on what to do *after* running autoupdate.
2486
2487
2488
2489 # _LT_CC_BASENAME(CC)
2490 # -------------------
2491 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2492
2493
2494
2495 # _LT_FILEUTILS_DEFAULTS
2496 # ----------------------
2497 # It is okay to use these file commands and assume they have been set
2498 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2499 # _LT_FILEUTILS_DEFAULTS
2500
2501
2502 # _LT_SETUP
2503 # ---------
2504 # _LT_SETUP
2505
2506
2507 # _LT_PREPARE_SED_QUOTE_VARS
2508 # --------------------------
2509 # Define a few sed substitution that help us do robust quoting.
2510
2511
2512 # _LT_PROG_LTMAIN
2513 # ---------------
2514 # Note that this code is called both from `configure', and `config.status'
2515 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2516 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2517 # so we pass a copy along to make sure it has a sensible value anyway.
2518 # _LT_PROG_LTMAIN
2519
2520
2521 ## ------------------------------------- ##
2522 ## Accumulate code for creating libtool. ##
2523 ## ------------------------------------- ##
2524
2525 # So that we can recreate a full libtool script including additional
2526 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2527 # in macros and then make a single call at the end using the `libtool'
2528 # label.
2529
2530
2531 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2532 # ----------------------------------------
2533 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2534
2535
2536 # Initialize.
2537
2538
2539
2540 # _LT_CONFIG_LIBTOOL([COMMANDS])
2541 # ------------------------------
2542 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2543
2544
2545 # Initialize.
2546
2547
2548
2549 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2550 # -----------------------------------------------------
2551
2552
2553
2554 # _LT_FORMAT_COMMENT([COMMENT])
2555 # -----------------------------
2556 # Add leading comment marks to the start of each line, and a trailing
2557 # full-stop to the whole comment if one is not present already.
2558
2559
2560
2561
2562 ## ------------------------ ##
2563 ## FIXME: Eliminate VARNAME ##
2564 ## ------------------------ ##
2565
2566
2567 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2568 # -------------------------------------------------------------------
2569 # CONFIGNAME is the name given to the value in the libtool script.
2570 # VARNAME is the (base) name used in the configure script.
2571 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2572 # VARNAME.  Any other value will be used directly.
2573
2574
2575
2576 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2577 # --------------------------------------------------------
2578
2579
2580
2581 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2582 # ------------------------------------------------
2583
2584
2585
2586 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2587 # ---------------------------------------------------------
2588
2589
2590
2591 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2592 # --------------------------------------------------
2593
2594
2595
2596 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2597 # ---------------------------------------------------
2598
2599
2600
2601 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2602 # ---------------------------------------------------
2603
2604
2605
2606
2607 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2608 # ------------------------------------------------
2609
2610
2611
2612
2613 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2614 # ------------------------------------
2615 # Quote a variable value, and forward it to `config.status' so that its
2616 # declaration there will have the same value as in `configure'.  VARNAME
2617 # must have a single quote delimited value for this to work.
2618
2619
2620
2621 # _LT_CONFIG_STATUS_DECLARATIONS
2622 # ------------------------------
2623 # We delimit libtool config variables with single quotes, so when
2624 # we write them to config.status, we have to be sure to quote all
2625 # embedded single quotes properly.  In configure, this macro expands
2626 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2627 #
2628 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2629
2630
2631
2632 # _LT_LIBTOOL_TAGS
2633 # ----------------
2634 # Output comment and list of tags supported by the script
2635
2636
2637
2638 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2639 # -----------------------------------
2640 # Extract the dictionary values for VARNAME (optionally with TAG) and
2641 # expand to a commented shell variable setting:
2642 #
2643 #    # Some comment about what VAR is for.
2644 #    visible_name=$lt_internal_name
2645
2646
2647
2648 # _LT_LIBTOOL_CONFIG_VARS
2649 # -----------------------
2650 # Produce commented declarations of non-tagged libtool config variables
2651 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2652 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2653 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2654
2655
2656
2657 # _LT_LIBTOOL_TAG_VARS(TAG)
2658 # -------------------------
2659
2660
2661
2662 # _LT_TAGVAR(VARNAME, [TAGNAME])
2663 # ------------------------------
2664
2665
2666
2667 # _LT_CONFIG_COMMANDS
2668 # -------------------
2669 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2670 # variables for single and double quote escaping we saved from calls
2671 # to _LT_DECL, we can put quote escaped variables declarations
2672 # into `config.status', and then the shell code to quote escape them in
2673 # for loops in `config.status'.  Finally, any additional code accumulated
2674 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2675 #_LT_CONFIG_COMMANDS
2676
2677
2678 # Initialize.
2679
2680
2681 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2682 # ------------------------------------
2683 # Generate a child script FILE with all initialization necessary to
2684 # reuse the environment learned by the parent script, and make the
2685 # file executable.  If COMMENT is supplied, it is inserted after the
2686 # `#!' sequence but before initialization text begins.  After this
2687 # macro, additional text can be appended to FILE to form the body of
2688 # the child script.  The macro ends with non-zero status if the
2689 # file could not be fully written (such as if the disk is full).
2690 # _LT_GENERATED_FILE_INIT
2691
2692 # LT_OUTPUT
2693 # ---------
2694 # This macro allows early generation of the libtool script (before
2695 # AC_OUTPUT is called), incase it is used in configure for compilation
2696 # tests.
2697 # LT_OUTPUT
2698
2699
2700 # _LT_CONFIG(TAG)
2701 # ---------------
2702 # If TAG is the built-in tag, create an initial libtool script with a
2703 # default configuration from the untagged config vars.  Otherwise add code
2704 # to config.status for appending the configuration named by TAG from the
2705 # matching tagged config vars.
2706 # _LT_CONFIG
2707
2708
2709 # LT_SUPPORTED_TAG(TAG)
2710 # ---------------------
2711 # Trace this macro to discover what tags are supported by the libtool
2712 # --tag option, using:
2713 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2714
2715
2716
2717 # C support is built-in for now
2718
2719
2720
2721
2722 # LT_LANG(LANG)
2723 # -------------
2724 # Enable libtool support for the given language if not already enabled.
2725 # LT_LANG
2726
2727
2728 # _LT_LANG(LANGNAME)
2729 # ------------------
2730 # _LT_LANG
2731
2732
2733 # _LT_LANG_DEFAULT_CONFIG
2734 # -----------------------
2735 # _LT_LANG_DEFAULT_CONFIG
2736
2737 # Obsolete macros:
2738 # This is what autoupdate's m4 run will expand.  It fires
2739 # the warning (with _au_warn_XXX), outputs it into the
2740 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2741 # the replacement expansion.
2742
2743
2744 # This is an auxiliary macro that is also run when
2745 # autoupdate runs m4.  It simply calls m4_warning, but
2746 # we need a wrapper so that each warning is emitted only
2747 # once.  We break the quoting in m4_warning's argument in
2748 # order to expand this macro's arguments, not AU_DEFUN's.
2749
2750
2751 # Finally, this is the expansion that is picked up by
2752 # autoconf.  It tells the user to run autoupdate, and
2753 # then outputs the replacement expansion.  We do not care
2754 # about autoupdate's warning because that contains
2755 # information on what to do *after* running autoupdate.
2756
2757 # This is what autoupdate's m4 run will expand.  It fires
2758 # the warning (with _au_warn_XXX), outputs it into the
2759 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2760 # the replacement expansion.
2761
2762
2763 # This is an auxiliary macro that is also run when
2764 # autoupdate runs m4.  It simply calls m4_warning, but
2765 # we need a wrapper so that each warning is emitted only
2766 # once.  We break the quoting in m4_warning's argument in
2767 # order to expand this macro's arguments, not AU_DEFUN's.
2768
2769
2770 # Finally, this is the expansion that is picked up by
2771 # autoconf.  It tells the user to run autoupdate, and
2772 # then outputs the replacement expansion.  We do not care
2773 # about autoupdate's warning because that contains
2774 # information on what to do *after* running autoupdate.
2775
2776 # This is what autoupdate's m4 run will expand.  It fires
2777 # the warning (with _au_warn_XXX), outputs it into the
2778 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2779 # the replacement expansion.
2780
2781
2782 # This is an auxiliary macro that is also run when
2783 # autoupdate runs m4.  It simply calls m4_warning, but
2784 # we need a wrapper so that each warning is emitted only
2785 # once.  We break the quoting in m4_warning's argument in
2786 # order to expand this macro's arguments, not AU_DEFUN's.
2787
2788
2789 # Finally, this is the expansion that is picked up by
2790 # autoconf.  It tells the user to run autoupdate, and
2791 # then outputs the replacement expansion.  We do not care
2792 # about autoupdate's warning because that contains
2793 # information on what to do *after* running autoupdate.
2794
2795 # This is what autoupdate's m4 run will expand.  It fires
2796 # the warning (with _au_warn_XXX), outputs it into the
2797 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2798 # the replacement expansion.
2799
2800
2801 # This is an auxiliary macro that is also run when
2802 # autoupdate runs m4.  It simply calls m4_warning, but
2803 # we need a wrapper so that each warning is emitted only
2804 # once.  We break the quoting in m4_warning's argument in
2805 # order to expand this macro's arguments, not AU_DEFUN's.
2806
2807
2808 # Finally, this is the expansion that is picked up by
2809 # autoconf.  It tells the user to run autoupdate, and
2810 # then outputs the replacement expansion.  We do not care
2811 # about autoupdate's warning because that contains
2812 # information on what to do *after* running autoupdate.
2813
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # _LT_TAG_COMPILER
2836 # ----------------
2837 # _LT_TAG_COMPILER
2838
2839
2840 # _LT_COMPILER_BOILERPLATE
2841 # ------------------------
2842 # Check for compiler boilerplate output or warnings with
2843 # the simple compiler test code.
2844 # _LT_COMPILER_BOILERPLATE
2845
2846
2847 # _LT_LINKER_BOILERPLATE
2848 # ----------------------
2849 # Check for linker boilerplate output or warnings with
2850 # the simple link test code.
2851 # _LT_LINKER_BOILERPLATE
2852
2853 # _LT_REQUIRED_DARWIN_CHECKS
2854 # -------------------------
2855
2856
2857
2858 # _LT_DARWIN_LINKER_FEATURES
2859 # --------------------------
2860 # Checks for linker and compiler features on darwin
2861
2862
2863 # _LT_SYS_MODULE_PATH_AIX
2864 # -----------------------
2865 # Links a minimal program and checks the executable
2866 # for the system default hardcoded library path. In most cases,
2867 # this is /usr/lib:/lib, but when the MPI compilers are used
2868 # the location of the communication and MPI libs are included too.
2869 # If we don't find anything, use the default library path according
2870 # to the aix ld manual.
2871 # _LT_SYS_MODULE_PATH_AIX
2872
2873
2874 # _LT_SHELL_INIT(ARG)
2875 # -------------------
2876 # _LT_SHELL_INIT
2877
2878
2879
2880 # _LT_PROG_ECHO_BACKSLASH
2881 # -----------------------
2882 # Find how we can fake an echo command that does not interpret backslash.
2883 # In particular, with Autoconf 2.60 or later we add some code to the start
2884 # of the generated configure script which will find a shell with a builtin
2885 # printf (which we can use as an echo command).
2886 # _LT_PROG_ECHO_BACKSLASH
2887
2888
2889 # _LT_ENABLE_LOCK
2890 # ---------------
2891 # _LT_ENABLE_LOCK
2892
2893
2894 # _LT_CMD_OLD_ARCHIVE
2895 # -------------------
2896 # _LT_CMD_OLD_ARCHIVE
2897
2898
2899 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2900 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2901 # ----------------------------------------------------------------
2902 # Check whether the given compiler option works
2903 # _LT_COMPILER_OPTION
2904
2905 # Old name:
2906 # This is what autoupdate's m4 run will expand.  It fires
2907 # the warning (with _au_warn_XXX), outputs it into the
2908 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2909 # the replacement expansion.
2910
2911
2912 # This is an auxiliary macro that is also run when
2913 # autoupdate runs m4.  It simply calls m4_warning, but
2914 # we need a wrapper so that each warning is emitted only
2915 # once.  We break the quoting in m4_warning's argument in
2916 # order to expand this macro's arguments, not AU_DEFUN's.
2917
2918
2919 # Finally, this is the expansion that is picked up by
2920 # autoconf.  It tells the user to run autoupdate, and
2921 # then outputs the replacement expansion.  We do not care
2922 # about autoupdate's warning because that contains
2923 # information on what to do *after* running autoupdate.
2924
2925
2926
2927 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2928 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2929 # ----------------------------------------------------
2930 # Check whether the given linker option works
2931 # _LT_LINKER_OPTION
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # LT_CMD_MAX_LEN
2956 #---------------
2957 # LT_CMD_MAX_LEN
2958
2959 # Old name:
2960 # This is what autoupdate's m4 run will expand.  It fires
2961 # the warning (with _au_warn_XXX), outputs it into the
2962 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2963 # the replacement expansion.
2964
2965
2966 # This is an auxiliary macro that is also run when
2967 # autoupdate runs m4.  It simply calls m4_warning, but
2968 # we need a wrapper so that each warning is emitted only
2969 # once.  We break the quoting in m4_warning's argument in
2970 # order to expand this macro's arguments, not AU_DEFUN's.
2971
2972
2973 # Finally, this is the expansion that is picked up by
2974 # autoconf.  It tells the user to run autoupdate, and
2975 # then outputs the replacement expansion.  We do not care
2976 # about autoupdate's warning because that contains
2977 # information on what to do *after* running autoupdate.
2978
2979
2980
2981 # _LT_HEADER_DLFCN
2982 # ----------------
2983 # _LT_HEADER_DLFCN
2984
2985
2986 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2987 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2988 # ----------------------------------------------------------------
2989 # _LT_TRY_DLOPEN_SELF
2990
2991
2992 # LT_SYS_DLOPEN_SELF
2993 # ------------------
2994 # LT_SYS_DLOPEN_SELF
2995
2996 # Old name:
2997 # This is what autoupdate's m4 run will expand.  It fires
2998 # the warning (with _au_warn_XXX), outputs it into the
2999 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3000 # the replacement expansion.
3001
3002
3003 # This is an auxiliary macro that is also run when
3004 # autoupdate runs m4.  It simply calls m4_warning, but
3005 # we need a wrapper so that each warning is emitted only
3006 # once.  We break the quoting in m4_warning's argument in
3007 # order to expand this macro's arguments, not AU_DEFUN's.
3008
3009
3010 # Finally, this is the expansion that is picked up by
3011 # autoconf.  It tells the user to run autoupdate, and
3012 # then outputs the replacement expansion.  We do not care
3013 # about autoupdate's warning because that contains
3014 # information on what to do *after* running autoupdate.
3015
3016
3017
3018 # _LT_COMPILER_C_O([TAGNAME])
3019 # ---------------------------
3020 # Check to see if options -c and -o are simultaneously supported by compiler.
3021 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3022 # _LT_COMPILER_C_O
3023
3024
3025 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3026 # ----------------------------------
3027 # Check to see if we can do hard links to lock some files if needed
3028 # _LT_COMPILER_FILE_LOCKS
3029
3030
3031 # _LT_CHECK_OBJDIR
3032 # ----------------
3033 # _LT_CHECK_OBJDIR
3034
3035
3036 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3037 # --------------------------------------
3038 # Check hardcoding attributes.
3039 # _LT_LINKER_HARDCODE_LIBPATH
3040
3041
3042 # _LT_CMD_STRIPLIB
3043 # ----------------
3044 # _LT_CMD_STRIPLIB
3045
3046
3047 # _LT_SYS_DYNAMIC_LINKER([TAG])
3048 # -----------------------------
3049 # PORTME Fill in your ld.so characteristics
3050 # _LT_SYS_DYNAMIC_LINKER
3051
3052
3053 # _LT_PATH_TOOL_PREFIX(TOOL)
3054 # --------------------------
3055 # find a file program which can recognize shared library
3056 # _LT_PATH_TOOL_PREFIX
3057
3058 # Old name:
3059 # This is what autoupdate's m4 run will expand.  It fires
3060 # the warning (with _au_warn_XXX), outputs it into the
3061 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3062 # the replacement expansion.
3063
3064
3065 # This is an auxiliary macro that is also run when
3066 # autoupdate runs m4.  It simply calls m4_warning, but
3067 # we need a wrapper so that each warning is emitted only
3068 # once.  We break the quoting in m4_warning's argument in
3069 # order to expand this macro's arguments, not AU_DEFUN's.
3070
3071
3072 # Finally, this is the expansion that is picked up by
3073 # autoconf.  It tells the user to run autoupdate, and
3074 # then outputs the replacement expansion.  We do not care
3075 # about autoupdate's warning because that contains
3076 # information on what to do *after* running autoupdate.
3077
3078
3079
3080 # _LT_PATH_MAGIC
3081 # --------------
3082 # find a file program which can recognize a shared library
3083 # _LT_PATH_MAGIC
3084
3085
3086 # LT_PATH_LD
3087 # ----------
3088 # find the pathname to the GNU or non-GNU linker
3089 # LT_PATH_LD
3090
3091 # Old names:
3092 # This is what autoupdate's m4 run will expand.  It fires
3093 # the warning (with _au_warn_XXX), outputs it into the
3094 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3095 # the replacement expansion.
3096
3097
3098 # This is an auxiliary macro that is also run when
3099 # autoupdate runs m4.  It simply calls m4_warning, but
3100 # we need a wrapper so that each warning is emitted only
3101 # once.  We break the quoting in m4_warning's argument in
3102 # order to expand this macro's arguments, not AU_DEFUN's.
3103
3104
3105 # Finally, this is the expansion that is picked up by
3106 # autoconf.  It tells the user to run autoupdate, and
3107 # then outputs the replacement expansion.  We do not care
3108 # about autoupdate's warning because that contains
3109 # information on what to do *after* running autoupdate.
3110
3111 # This is what autoupdate's m4 run will expand.  It fires
3112 # the warning (with _au_warn_XXX), outputs it into the
3113 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3114 # the replacement expansion.
3115
3116
3117 # This is an auxiliary macro that is also run when
3118 # autoupdate runs m4.  It simply calls m4_warning, but
3119 # we need a wrapper so that each warning is emitted only
3120 # once.  We break the quoting in m4_warning's argument in
3121 # order to expand this macro's arguments, not AU_DEFUN's.
3122
3123
3124 # Finally, this is the expansion that is picked up by
3125 # autoconf.  It tells the user to run autoupdate, and
3126 # then outputs the replacement expansion.  We do not care
3127 # about autoupdate's warning because that contains
3128 # information on what to do *after* running autoupdate.
3129
3130
3131
3132 # _LT_PATH_LD_GNU
3133 #- --------------
3134 # _LT_PATH_LD_GNU
3135
3136
3137 # _LT_CMD_RELOAD
3138 # --------------
3139 # find reload flag for linker
3140 #   -- PORTME Some linkers may need a different reload flag.
3141 # _LT_CMD_RELOAD
3142
3143
3144 # _LT_CHECK_MAGIC_METHOD
3145 # ----------------------
3146 # how to check for library dependencies
3147 #  -- PORTME fill in with the dynamic library characteristics
3148 # _LT_CHECK_MAGIC_METHOD
3149
3150
3151 # LT_PATH_NM
3152 # ----------
3153 # find the pathname to a BSD- or MS-compatible name lister
3154 # LT_PATH_NM
3155
3156 # Old names:
3157 # This is what autoupdate's m4 run will expand.  It fires
3158 # the warning (with _au_warn_XXX), outputs it into the
3159 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3160 # the replacement expansion.
3161
3162
3163 # This is an auxiliary macro that is also run when
3164 # autoupdate runs m4.  It simply calls m4_warning, but
3165 # we need a wrapper so that each warning is emitted only
3166 # once.  We break the quoting in m4_warning's argument in
3167 # order to expand this macro's arguments, not AU_DEFUN's.
3168
3169
3170 # Finally, this is the expansion that is picked up by
3171 # autoconf.  It tells the user to run autoupdate, and
3172 # then outputs the replacement expansion.  We do not care
3173 # about autoupdate's warning because that contains
3174 # information on what to do *after* running autoupdate.
3175
3176 # This is what autoupdate's m4 run will expand.  It fires
3177 # the warning (with _au_warn_XXX), outputs it into the
3178 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3179 # the replacement expansion.
3180
3181
3182 # This is an auxiliary macro that is also run when
3183 # autoupdate runs m4.  It simply calls m4_warning, but
3184 # we need a wrapper so that each warning is emitted only
3185 # once.  We break the quoting in m4_warning's argument in
3186 # order to expand this macro's arguments, not AU_DEFUN's.
3187
3188
3189 # Finally, this is the expansion that is picked up by
3190 # autoconf.  It tells the user to run autoupdate, and
3191 # then outputs the replacement expansion.  We do not care
3192 # about autoupdate's warning because that contains
3193 # information on what to do *after* running autoupdate.
3194
3195
3196
3197 # LT_LIB_M
3198 # --------
3199 # check for math library
3200 # LT_LIB_M
3201
3202 # Old name:
3203 # This is what autoupdate's m4 run will expand.  It fires
3204 # the warning (with _au_warn_XXX), outputs it into the
3205 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3206 # the replacement expansion.
3207
3208
3209 # This is an auxiliary macro that is also run when
3210 # autoupdate runs m4.  It simply calls m4_warning, but
3211 # we need a wrapper so that each warning is emitted only
3212 # once.  We break the quoting in m4_warning's argument in
3213 # order to expand this macro's arguments, not AU_DEFUN's.
3214
3215
3216 # Finally, this is the expansion that is picked up by
3217 # autoconf.  It tells the user to run autoupdate, and
3218 # then outputs the replacement expansion.  We do not care
3219 # about autoupdate's warning because that contains
3220 # information on what to do *after* running autoupdate.
3221
3222
3223
3224 # _LT_COMPILER_NO_RTTI([TAGNAME])
3225 # -------------------------------
3226 # _LT_COMPILER_NO_RTTI
3227
3228
3229 # _LT_CMD_GLOBAL_SYMBOLS
3230 # ----------------------
3231  # _LT_CMD_GLOBAL_SYMBOLS
3232
3233
3234 # _LT_COMPILER_PIC([TAGNAME])
3235 # ---------------------------
3236 # _LT_COMPILER_PIC
3237
3238
3239 # _LT_LINKER_SHLIBS([TAGNAME])
3240 # ----------------------------
3241 # See if the linker supports building shared libraries.
3242 # _LT_LINKER_SHLIBS
3243
3244
3245 # _LT_LANG_C_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_C_CONFIG
3251
3252
3253 # _LT_LANG_CXX_CONFIG([TAG])
3254 # --------------------------
3255 # Ensure that the configuration variables for a C++ compiler are suitably
3256 # defined.  These variables are subsequently used by _LT_CONFIG to write
3257 # the compiler configuration to `libtool'.
3258 # _LT_LANG_CXX_CONFIG
3259
3260
3261 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3262 # ---------------------------------
3263 # Figure out "hidden" library dependencies from verbose
3264 # compiler output when linking a shared library.
3265 # Parse the compiler output and extract the necessary
3266 # objects, libraries and library flags.
3267 # _LT_SYS_HIDDEN_LIBDEPS
3268
3269
3270 # _LT_LANG_F77_CONFIG([TAG])
3271 # --------------------------
3272 # Ensure that the configuration variables for a Fortran 77 compiler are
3273 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_F77_CONFIG
3276
3277
3278 # _LT_LANG_FC_CONFIG([TAG])
3279 # -------------------------
3280 # Ensure that the configuration variables for a Fortran compiler are
3281 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_FC_CONFIG
3284
3285
3286 # _LT_LANG_GCJ_CONFIG([TAG])
3287 # --------------------------
3288 # Ensure that the configuration variables for the GNU Java Compiler compiler
3289 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3290 # to write the compiler configuration to `libtool'.
3291 # _LT_LANG_GCJ_CONFIG
3292
3293
3294 # _LT_LANG_RC_CONFIG([TAG])
3295 # -------------------------
3296 # Ensure that the configuration variables for the Windows resource compiler
3297 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3298 # to write the compiler configuration to `libtool'.
3299 # _LT_LANG_RC_CONFIG
3300
3301
3302 # LT_PROG_GCJ
3303 # -----------
3304
3305
3306 # Old name:
3307 # This is what autoupdate's m4 run will expand.  It fires
3308 # the warning (with _au_warn_XXX), outputs it into the
3309 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3310 # the replacement expansion.
3311
3312
3313 # This is an auxiliary macro that is also run when
3314 # autoupdate runs m4.  It simply calls m4_warning, but
3315 # we need a wrapper so that each warning is emitted only
3316 # once.  We break the quoting in m4_warning's argument in
3317 # order to expand this macro's arguments, not AU_DEFUN's.
3318
3319
3320 # Finally, this is the expansion that is picked up by
3321 # autoconf.  It tells the user to run autoupdate, and
3322 # then outputs the replacement expansion.  We do not care
3323 # about autoupdate's warning because that contains
3324 # information on what to do *after* running autoupdate.
3325
3326
3327
3328 # LT_PROG_RC
3329 # ----------
3330
3331
3332 # Old name:
3333 # This is what autoupdate's m4 run will expand.  It fires
3334 # the warning (with _au_warn_XXX), outputs it into the
3335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3336 # the replacement expansion.
3337
3338
3339 # This is an auxiliary macro that is also run when
3340 # autoupdate runs m4.  It simply calls m4_warning, but
3341 # we need a wrapper so that each warning is emitted only
3342 # once.  We break the quoting in m4_warning's argument in
3343 # order to expand this macro's arguments, not AU_DEFUN's.
3344
3345
3346 # Finally, this is the expansion that is picked up by
3347 # autoconf.  It tells the user to run autoupdate, and
3348 # then outputs the replacement expansion.  We do not care
3349 # about autoupdate's warning because that contains
3350 # information on what to do *after* running autoupdate.
3351
3352
3353
3354 # _LT_DECL_EGREP
3355 # --------------
3356 # If we don't have a new enough Autoconf to choose the best grep
3357 # available, choose the one first in the user's PATH.
3358
3359
3360
3361 # _LT_DECL_OBJDUMP
3362 # --------------
3363 # If we don't have a new enough Autoconf to choose the best objdump
3364 # available, choose the one first in the user's PATH.
3365
3366
3367
3368 # _LT_DECL_SED
3369 # ------------
3370 # Check for a fully-functional sed program, that truncates
3371 # as few characters as possible.  Prefer GNU sed if found.
3372 # _LT_DECL_SED
3373
3374 #m4_ifndef
3375
3376 # Old name:
3377 # This is what autoupdate's m4 run will expand.  It fires
3378 # the warning (with _au_warn_XXX), outputs it into the
3379 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3380 # the replacement expansion.
3381
3382
3383 # This is an auxiliary macro that is also run when
3384 # autoupdate runs m4.  It simply calls m4_warning, but
3385 # we need a wrapper so that each warning is emitted only
3386 # once.  We break the quoting in m4_warning's argument in
3387 # order to expand this macro's arguments, not AU_DEFUN's.
3388
3389
3390 # Finally, this is the expansion that is picked up by
3391 # autoconf.  It tells the user to run autoupdate, and
3392 # then outputs the replacement expansion.  We do not care
3393 # about autoupdate's warning because that contains
3394 # information on what to do *after* running autoupdate.
3395
3396
3397
3398 # _LT_CHECK_SHELL_FEATURES
3399 # ------------------------
3400 # Find out whether the shell is Bourne or XSI compatible,
3401 # or has some other useful features.
3402 # _LT_CHECK_SHELL_FEATURES
3403
3404
3405 # _LT_PROG_XSI_SHELLFNS
3406 # ---------------------
3407 # Bourne and XSI compatible variants of some useful shell functions.
3408
3409
3410 # Helper functions for option handling.                    -*- Autoconf -*-
3411 #
3412 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3413 #   Inc.
3414 #   Written by Gary V. Vaughan, 2004
3415 #
3416 # This file is free software; the Free Software Foundation gives
3417 # unlimited permission to copy and/or distribute it, with or without
3418 # modifications, as long as this notice is preserved.
3419
3420 # serial 6 ltoptions.m4
3421
3422 # This is to help aclocal find these macros, as it can't see m4_define.
3423
3424
3425
3426 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3427 # ------------------------------------------
3428
3429
3430
3431 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3432 # ---------------------------------------
3433 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3434 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3435 # saved as a flag.
3436
3437
3438
3439 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3440 # ------------------------------------------------------------
3441 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3442
3443
3444
3445 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3446 # -------------------------------------------------------
3447 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3448 # are set.
3449
3450
3451
3452 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3453 # ----------------------------------------
3454 # OPTION-LIST is a space-separated list of Libtool options associated
3455 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3456 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3457 # the unknown option and exit.
3458 # _LT_SET_OPTIONS
3459
3460
3461 ## --------------------------------- ##
3462 ## Macros to handle LT_INIT options. ##
3463 ## --------------------------------- ##
3464
3465 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3466 # -----------------------------------------
3467
3468
3469
3470 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3471 # -----------------------------------------------
3472 # LT_OPTION_DEFINE
3473
3474
3475 # dlopen
3476 # ------
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501 # win32-dll
3502 # ---------
3503 # Declare package support for building win32 dll's.
3504 # win32-dll
3505
3506 # This is what autoupdate's m4 run will expand.  It fires
3507 # the warning (with _au_warn_XXX), outputs it into the
3508 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3509 # the replacement expansion.
3510
3511
3512 # This is an auxiliary macro that is also run when
3513 # autoupdate runs m4.  It simply calls m4_warning, but
3514 # we need a wrapper so that each warning is emitted only
3515 # once.  We break the quoting in m4_warning's argument in
3516 # order to expand this macro's arguments, not AU_DEFUN's.
3517
3518
3519 # Finally, this is the expansion that is picked up by
3520 # autoconf.  It tells the user to run autoupdate, and
3521 # then outputs the replacement expansion.  We do not care
3522 # about autoupdate's warning because that contains
3523 # information on what to do *after* running autoupdate.
3524
3525
3526
3527
3528 # _LT_ENABLE_SHARED([DEFAULT])
3529 # ----------------------------
3530 # implement the --enable-shared flag, and supports the `shared' and
3531 # `disable-shared' LT_INIT options.
3532 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3533 # _LT_ENABLE_SHARED
3534
3535
3536
3537
3538 # Old names:
3539
3540
3541
3542
3543 # This is what autoupdate's m4 run will expand.  It fires
3544 # the warning (with _au_warn_XXX), outputs it into the
3545 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3546 # the replacement expansion.
3547
3548
3549 # This is an auxiliary macro that is also run when
3550 # autoupdate runs m4.  It simply calls m4_warning, but
3551 # we need a wrapper so that each warning is emitted only
3552 # once.  We break the quoting in m4_warning's argument in
3553 # order to expand this macro's arguments, not AU_DEFUN's.
3554
3555
3556 # Finally, this is the expansion that is picked up by
3557 # autoconf.  It tells the user to run autoupdate, and
3558 # then outputs the replacement expansion.  We do not care
3559 # about autoupdate's warning because that contains
3560 # information on what to do *after* running autoupdate.
3561
3562 # This is what autoupdate's m4 run will expand.  It fires
3563 # the warning (with _au_warn_XXX), outputs it into the
3564 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3565 # the replacement expansion.
3566
3567
3568 # This is an auxiliary macro that is also run when
3569 # autoupdate runs m4.  It simply calls m4_warning, but
3570 # we need a wrapper so that each warning is emitted only
3571 # once.  We break the quoting in m4_warning's argument in
3572 # order to expand this macro's arguments, not AU_DEFUN's.
3573
3574
3575 # Finally, this is the expansion that is picked up by
3576 # autoconf.  It tells the user to run autoupdate, and
3577 # then outputs the replacement expansion.  We do not care
3578 # about autoupdate's warning because that contains
3579 # information on what to do *after* running autoupdate.
3580
3581
3582
3583
3584
3585 # _LT_ENABLE_STATIC([DEFAULT])
3586 # ----------------------------
3587 # implement the --enable-static flag, and support the `static' and
3588 # `disable-static' LT_INIT options.
3589 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3590 # _LT_ENABLE_STATIC
3591
3592
3593
3594
3595 # Old names:
3596
3597
3598
3599
3600 # This is what autoupdate's m4 run will expand.  It fires
3601 # the warning (with _au_warn_XXX), outputs it into the
3602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3603 # the replacement expansion.
3604
3605
3606 # This is an auxiliary macro that is also run when
3607 # autoupdate runs m4.  It simply calls m4_warning, but
3608 # we need a wrapper so that each warning is emitted only
3609 # once.  We break the quoting in m4_warning's argument in
3610 # order to expand this macro's arguments, not AU_DEFUN's.
3611
3612
3613 # Finally, this is the expansion that is picked up by
3614 # autoconf.  It tells the user to run autoupdate, and
3615 # then outputs the replacement expansion.  We do not care
3616 # about autoupdate's warning because that contains
3617 # information on what to do *after* running autoupdate.
3618
3619 # This is what autoupdate's m4 run will expand.  It fires
3620 # the warning (with _au_warn_XXX), outputs it into the
3621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3622 # the replacement expansion.
3623
3624
3625 # This is an auxiliary macro that is also run when
3626 # autoupdate runs m4.  It simply calls m4_warning, but
3627 # we need a wrapper so that each warning is emitted only
3628 # once.  We break the quoting in m4_warning's argument in
3629 # order to expand this macro's arguments, not AU_DEFUN's.
3630
3631
3632 # Finally, this is the expansion that is picked up by
3633 # autoconf.  It tells the user to run autoupdate, and
3634 # then outputs the replacement expansion.  We do not care
3635 # about autoupdate's warning because that contains
3636 # information on what to do *after* running autoupdate.
3637
3638
3639
3640
3641
3642 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3643 # ----------------------------------
3644 # implement the --enable-fast-install flag, and support the `fast-install'
3645 # and `disable-fast-install' LT_INIT options.
3646 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3647 # _LT_ENABLE_FAST_INSTALL
3648
3649
3650
3651
3652 # Old names:
3653 # This is what autoupdate's m4 run will expand.  It fires
3654 # the warning (with _au_warn_XXX), outputs it into the
3655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3656 # the replacement expansion.
3657
3658
3659 # This is an auxiliary macro that is also run when
3660 # autoupdate runs m4.  It simply calls m4_warning, but
3661 # we need a wrapper so that each warning is emitted only
3662 # once.  We break the quoting in m4_warning's argument in
3663 # order to expand this macro's arguments, not AU_DEFUN's.
3664
3665
3666 # Finally, this is the expansion that is picked up by
3667 # autoconf.  It tells the user to run autoupdate, and
3668 # then outputs the replacement expansion.  We do not care
3669 # about autoupdate's warning because that contains
3670 # information on what to do *after* running autoupdate.
3671
3672
3673 # This is what autoupdate's m4 run will expand.  It fires
3674 # the warning (with _au_warn_XXX), outputs it into the
3675 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3676 # the replacement expansion.
3677
3678
3679 # This is an auxiliary macro that is also run when
3680 # autoupdate runs m4.  It simply calls m4_warning, but
3681 # we need a wrapper so that each warning is emitted only
3682 # once.  We break the quoting in m4_warning's argument in
3683 # order to expand this macro's arguments, not AU_DEFUN's.
3684
3685
3686 # Finally, this is the expansion that is picked up by
3687 # autoconf.  It tells the user to run autoupdate, and
3688 # then outputs the replacement expansion.  We do not care
3689 # about autoupdate's warning because that contains
3690 # information on what to do *after* running autoupdate.
3691
3692
3693
3694
3695 # _LT_WITH_PIC([MODE])
3696 # --------------------
3697 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3698 # LT_INIT options.
3699 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3700 # _LT_WITH_PIC
3701
3702
3703
3704
3705 # Old name:
3706 # This is what autoupdate's m4 run will expand.  It fires
3707 # the warning (with _au_warn_XXX), outputs it into the
3708 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3709 # the replacement expansion.
3710
3711
3712 # This is an auxiliary macro that is also run when
3713 # autoupdate runs m4.  It simply calls m4_warning, but
3714 # we need a wrapper so that each warning is emitted only
3715 # once.  We break the quoting in m4_warning's argument in
3716 # order to expand this macro's arguments, not AU_DEFUN's.
3717
3718
3719 # Finally, this is the expansion that is picked up by
3720 # autoconf.  It tells the user to run autoupdate, and
3721 # then outputs the replacement expansion.  We do not care
3722 # about autoupdate's warning because that contains
3723 # information on what to do *after* running autoupdate.
3724
3725
3726
3727 ## ----------------- ##
3728 ## LTDL_INIT Options ##
3729 ## ----------------- ##
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3741 #
3742 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3743 # Written by Gary V. Vaughan, 2004
3744 #
3745 # This file is free software; the Free Software Foundation gives
3746 # unlimited permission to copy and/or distribute it, with or without
3747 # modifications, as long as this notice is preserved.
3748
3749 # serial 6 ltsugar.m4
3750
3751 # This is to help aclocal find these macros, as it can't see m4_define.
3752
3753
3754
3755 # lt_join(SEP, ARG1, [ARG2...])
3756 # -----------------------------
3757 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3758 # associated separator.
3759 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3760 # versions in m4sugar had bugs.
3761
3762
3763
3764
3765 # lt_car(LIST)
3766 # lt_cdr(LIST)
3767 # ------------
3768 # Manipulate m4 lists.
3769 # These macros are necessary as long as will still need to support
3770 # Autoconf-2.59 which quotes differently.
3771
3772
3773
3774
3775
3776 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3777 # ------------------------------------------
3778 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3779 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3780 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3781 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3782 # than defined and empty).
3783 #
3784 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3785 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3786
3787
3788
3789
3790 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3791 # ----------------------------------------------------------
3792 # Produce a SEP delimited list of all paired combinations of elements of
3793 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3794 # has the form PREFIXmINFIXSUFFIXn.
3795 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3796
3797
3798
3799 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3800 # -----------------------------------------------------------------------
3801 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3802 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3803
3804
3805
3806 # lt_dict_add(DICT, KEY, VALUE)
3807 # -----------------------------
3808
3809
3810
3811 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3812 # --------------------------------------------
3813
3814
3815
3816 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3817 # ----------------------------------
3818
3819
3820
3821 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3822 # -----------------------------------------------------------------
3823
3824
3825
3826 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3827 # --------------------------------------------------------------
3828
3829
3830 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3831 #
3832 #   Copyright (C) 2004 Free Software Foundation, Inc.
3833 #   Written by Scott James Remnant, 2004
3834 #
3835 # This file is free software; the Free Software Foundation gives
3836 # unlimited permission to copy and/or distribute it, with or without
3837 # modifications, as long as this notice is preserved.
3838
3839 # Generated from ltversion.in.
3840
3841 # serial 3134 ltversion.m4
3842 # This file is part of GNU Libtool
3843
3844
3845
3846
3847
3848
3849 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3850 #
3851 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3852 #   Written by Scott James Remnant, 2004.
3853 #
3854 # This file is free software; the Free Software Foundation gives
3855 # unlimited permission to copy and/or distribute it, with or without
3856 # modifications, as long as this notice is preserved.
3857
3858 # serial 4 lt~obsolete.m4
3859
3860 # These exist entirely to fool aclocal when bootstrapping libtool.
3861 #
3862 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3863 # which have later been changed to m4_define as they aren't part of the
3864 # exported API, or moved to Autoconf or Automake where they belong.
3865 #
3866 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3867 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3868 # using a macro with the same name in our local m4/libtool.m4 it'll
3869 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3870 # and doesn't know about Autoconf macros at all.)
3871 #
3872 # So we provide this file, which has a silly filename so it's always
3873 # included after everything else.  This provides aclocal with the
3874 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3875 # because those macros already exist, or will be overwritten later.
3876 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3877 #
3878 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3879 # Yes, that means every name once taken will need to remain here until
3880 # we give up compatibility with versions before 1.7, at which point
3881 # we need to keep only those names which we still refer to.
3882
3883 # This is to help aclocal find these macros, as it can't see m4_define.
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 ##                                                          -*- Autoconf -*-
3949
3950 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3951 # Free Software Foundation, Inc.
3952 #
3953 # This file is free software; the Free Software Foundation
3954 # gives unlimited permission to copy and/or distribute it,
3955 # with or without modifications, as long as this notice is preserved.
3956
3957 # serial 8
3958
3959 # Based on depend.m4 from automake 1.9, modified for standalone use in
3960 # an environment where GNU make is required.
3961
3962 # ZW_PROG_COMPILER_DEPENDENCIES
3963 # -----------------------------
3964 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3965 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3966 # original; not side-effect compatible.  As the users of this macro
3967 # may require accurate dependencies for correct builds, it does *not*
3968 # honor --disable-dependency-checking, and failure to detect a usable
3969 # method is an error.  depcomp is assumed to be located in
3970 # $ac_aux_dir.
3971 #
3972 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3973
3974
3975
3976 # AM_SET_DEPDIR
3977 # -------------
3978 # Choose a directory name for dependency files.
3979
3980
3981 # ZW_CREATE_DEPDIR
3982 # ----------------
3983 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 # intl sister-directory configuration rules.
4051 #
4052
4053 # The idea behind this macro is that there's no need to repeat all the
4054 # autoconf probes done by the intl directory - it's already done them
4055 # for us.  In fact, there's no need even to look at the cache for the
4056 # answers.  All we need to do is nab a few pieces of information.
4057 # The intl directory is set up to make this easy, by generating a
4058 # small file which can be sourced as a shell script; then we produce
4059 # the necessary substitutions and definitions for this directory.
4060
4061
4062
4063 # Autoconf M4 include file defining utility macros for complex Canadian
4064 # cross builds.
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074 ####
4075 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4076 # or AC_INIT.
4077 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4078
4079 ####
4080 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4081 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4082
4083
4084 ####
4085 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4086 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4087
4088
4089
4090 # Backported from Autoconf 2.5x; can go away when and if
4091 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4092
4093
4094
4095
4096
4097
4098
4099
4100 # ACX_HAVE_GCC_FOR_TARGET
4101 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4102
4103
4104 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4105 # Searching for installed target binutils.  We need to take extra care,
4106 # else we may find the wrong assembler, linker, etc., and lose.
4107 #
4108 # First try --with-build-time-tools, if specified.
4109 #
4110 # For build != host, we ask the installed GCC for the name of the tool it
4111 # uses, and accept it if it is an absolute path.  This is because the
4112 # only good choice for a compiler is the same GCC version that is being
4113 # installed (or we couldn't make target libraries), and we assume that
4114 # on the host system we'll have not only the same GCC version, but also
4115 # the same binutils version.
4116 #
4117 # For build == host, search the same directories that the installed
4118 # compiler will search.  We used to do this for the assembler, linker,
4119 # and nm only; for simplicity of configuration, however, we extend this
4120 # criterion to tools (such as ar and ranlib) that are never invoked by
4121 # the compiler, to avoid mismatches.
4122 #
4123 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4124 # if build == target.  This makes the most sense only when bootstrapping,
4125 # but we also do so when build != host.  In this case, we hope that the
4126 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4127 #
4128 # If we do not find a suitable binary, then try the user's path.
4129
4130
4131 ###
4132 # AC_PROG_CPP_WERROR
4133 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4134 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4135 # For now, using this also overrides header checks to use only the
4136 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4137 # bit harder from here).
4138 # Eventually autoconf will default to checking headers with the compiler
4139 # instead, and we'll have to do this differently.
4140
4141 # AC_PROG_CPP_WERROR
4142
4143 # Test for GNAT.
4144 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4145 # that understands Ada.  We use the user's CC setting, already found, and
4146 # possibly add $1 to the command-line parameters.
4147 #
4148 # Sets the shell variable have_gnat to yes or no as appropriate, and
4149 # substitutes GNATBIND and GNATMAKE.
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175 ac_ext=c
4176 ac_cpp='$CPP $CPPFLAGS'
4177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4180 if test -n "$ac_tool_prefix"; then
4181   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4182 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4184 $as_echo_n "checking for $ac_word... " >&6; }
4185 if ${ac_cv_prog_CC+:} false; then :
4186   $as_echo_n "(cached) " >&6
4187 else
4188   if test -n "$CC"; then
4189   ac_cv_prog_CC="$CC" # Let the user override the test.
4190 else
4191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4192 for as_dir in $PATH
4193 do
4194   IFS=$as_save_IFS
4195   test -z "$as_dir" && as_dir=.
4196     for ac_exec_ext in '' $ac_executable_extensions; do
4197   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4198     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4200     break 2
4201   fi
4202 done
4203   done
4204 IFS=$as_save_IFS
4205
4206 fi
4207 fi
4208 CC=$ac_cv_prog_CC
4209 if test -n "$CC"; then
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4211 $as_echo "$CC" >&6; }
4212 else
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4214 $as_echo "no" >&6; }
4215 fi
4216
4217
4218 fi
4219 if test -z "$ac_cv_prog_CC"; then
4220   ac_ct_CC=$CC
4221   # Extract the first word of "gcc", so it can be a program name with args.
4222 set dummy gcc; ac_word=$2
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4224 $as_echo_n "checking for $ac_word... " >&6; }
4225 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   if test -n "$ac_ct_CC"; then
4229   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4230 else
4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4232 for as_dir in $PATH
4233 do
4234   IFS=$as_save_IFS
4235   test -z "$as_dir" && as_dir=.
4236     for ac_exec_ext in '' $ac_executable_extensions; do
4237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4238     ac_cv_prog_ac_ct_CC="gcc"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 fi
4247 fi
4248 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4249 if test -n "$ac_ct_CC"; then
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4251 $as_echo "$ac_ct_CC" >&6; }
4252 else
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257   if test "x$ac_ct_CC" = x; then
4258     CC=""
4259   else
4260     case $cross_compiling:$ac_tool_warned in
4261 yes:)
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4264 ac_tool_warned=yes ;;
4265 esac
4266     CC=$ac_ct_CC
4267   fi
4268 else
4269   CC="$ac_cv_prog_CC"
4270 fi
4271
4272 if test -z "$CC"; then
4273           if test -n "$ac_tool_prefix"; then
4274     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4275 set dummy ${ac_tool_prefix}cc; ac_word=$2
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4277 $as_echo_n "checking for $ac_word... " >&6; }
4278 if ${ac_cv_prog_CC+:} false; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   if test -n "$CC"; then
4282   ac_cv_prog_CC="$CC" # Let the user override the test.
4283 else
4284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4285 for as_dir in $PATH
4286 do
4287   IFS=$as_save_IFS
4288   test -z "$as_dir" && as_dir=.
4289     for ac_exec_ext in '' $ac_executable_extensions; do
4290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4291     ac_cv_prog_CC="${ac_tool_prefix}cc"
4292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4293     break 2
4294   fi
4295 done
4296   done
4297 IFS=$as_save_IFS
4298
4299 fi
4300 fi
4301 CC=$ac_cv_prog_CC
4302 if test -n "$CC"; then
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4304 $as_echo "$CC" >&6; }
4305 else
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4307 $as_echo "no" >&6; }
4308 fi
4309
4310
4311   fi
4312 fi
4313 if test -z "$CC"; then
4314   # Extract the first word of "cc", so it can be a program name with args.
4315 set dummy cc; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if ${ac_cv_prog_CC+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$CC"; then
4322   ac_cv_prog_CC="$CC" # Let the user override the test.
4323 else
4324   ac_prog_rejected=no
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4332     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4333        ac_prog_rejected=yes
4334        continue
4335      fi
4336     ac_cv_prog_CC="cc"
4337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4338     break 2
4339   fi
4340 done
4341   done
4342 IFS=$as_save_IFS
4343
4344 if test $ac_prog_rejected = yes; then
4345   # We found a bogon in the path, so make sure we never use it.
4346   set dummy $ac_cv_prog_CC
4347   shift
4348   if test $# != 0; then
4349     # We chose a different compiler from the bogus one.
4350     # However, it has the same basename, so the bogon will be chosen
4351     # first if we set CC to just the basename; use the full file name.
4352     shift
4353     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4354   fi
4355 fi
4356 fi
4357 fi
4358 CC=$ac_cv_prog_CC
4359 if test -n "$CC"; then
4360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4361 $as_echo "$CC" >&6; }
4362 else
4363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4364 $as_echo "no" >&6; }
4365 fi
4366
4367
4368 fi
4369 if test -z "$CC"; then
4370   if test -n "$ac_tool_prefix"; then
4371   for ac_prog in cl.exe
4372   do
4373     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4374 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4376 $as_echo_n "checking for $ac_word... " >&6; }
4377 if ${ac_cv_prog_CC+:} false; then :
4378   $as_echo_n "(cached) " >&6
4379 else
4380   if test -n "$CC"; then
4381   ac_cv_prog_CC="$CC" # Let the user override the test.
4382 else
4383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4384 for as_dir in $PATH
4385 do
4386   IFS=$as_save_IFS
4387   test -z "$as_dir" && as_dir=.
4388     for ac_exec_ext in '' $ac_executable_extensions; do
4389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4390     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4392     break 2
4393   fi
4394 done
4395   done
4396 IFS=$as_save_IFS
4397
4398 fi
4399 fi
4400 CC=$ac_cv_prog_CC
4401 if test -n "$CC"; then
4402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4403 $as_echo "$CC" >&6; }
4404 else
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4406 $as_echo "no" >&6; }
4407 fi
4408
4409
4410     test -n "$CC" && break
4411   done
4412 fi
4413 if test -z "$CC"; then
4414   ac_ct_CC=$CC
4415   for ac_prog in cl.exe
4416 do
4417   # Extract the first word of "$ac_prog", so it can be a program name with args.
4418 set dummy $ac_prog; ac_word=$2
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4420 $as_echo_n "checking for $ac_word... " >&6; }
4421 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4422   $as_echo_n "(cached) " >&6
4423 else
4424   if test -n "$ac_ct_CC"; then
4425   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4426 else
4427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4428 for as_dir in $PATH
4429 do
4430   IFS=$as_save_IFS
4431   test -z "$as_dir" && as_dir=.
4432     for ac_exec_ext in '' $ac_executable_extensions; do
4433   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4434     ac_cv_prog_ac_ct_CC="$ac_prog"
4435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4436     break 2
4437   fi
4438 done
4439   done
4440 IFS=$as_save_IFS
4441
4442 fi
4443 fi
4444 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4445 if test -n "$ac_ct_CC"; then
4446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4447 $as_echo "$ac_ct_CC" >&6; }
4448 else
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4450 $as_echo "no" >&6; }
4451 fi
4452
4453
4454   test -n "$ac_ct_CC" && break
4455 done
4456
4457   if test "x$ac_ct_CC" = x; then
4458     CC=""
4459   else
4460     case $cross_compiling:$ac_tool_warned in
4461 yes:)
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4464 ac_tool_warned=yes ;;
4465 esac
4466     CC=$ac_ct_CC
4467   fi
4468 fi
4469
4470 fi
4471
4472
4473 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4475 as_fn_error $? "no acceptable C compiler found in \$PATH
4476 See \`config.log' for more details" "$LINENO" 5; }
4477
4478 # Provide some information about the compiler.
4479 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4480 set X $ac_compile
4481 ac_compiler=$2
4482 for ac_option in --version -v -V -qversion; do
4483   { { ac_try="$ac_compiler $ac_option >&5"
4484 case "(($ac_try" in
4485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4486   *) ac_try_echo=$ac_try;;
4487 esac
4488 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4489 $as_echo "$ac_try_echo"; } >&5
4490   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4491   ac_status=$?
4492   if test -s conftest.err; then
4493     sed '10a\
4494 ... rest of stderr output deleted ...
4495          10q' conftest.err >conftest.er1
4496     cat conftest.er1 >&5
4497   fi
4498   rm -f conftest.er1 conftest.err
4499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500   test $ac_status = 0; }
4501 done
4502
4503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4504 /* end confdefs.h.  */
4505
4506 int
4507 main ()
4508 {
4509
4510   ;
4511   return 0;
4512 }
4513 _ACEOF
4514 ac_clean_files_save=$ac_clean_files
4515 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4516 # Try to create an executable without -o first, disregard a.out.
4517 # It will help us diagnose broken compilers, and finding out an intuition
4518 # of exeext.
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4520 $as_echo_n "checking whether the C compiler works... " >&6; }
4521 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4522
4523 # The possible output files:
4524 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4525
4526 ac_rmfiles=
4527 for ac_file in $ac_files
4528 do
4529   case $ac_file in
4530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4531     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4532   esac
4533 done
4534 rm -f $ac_rmfiles
4535
4536 if { { ac_try="$ac_link_default"
4537 case "(($ac_try" in
4538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4539   *) ac_try_echo=$ac_try;;
4540 esac
4541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4542 $as_echo "$ac_try_echo"; } >&5
4543   (eval "$ac_link_default") 2>&5
4544   ac_status=$?
4545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4546   test $ac_status = 0; }; then :
4547   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4548 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4549 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4550 # so that the user can short-circuit this test for compilers unknown to
4551 # Autoconf.
4552 for ac_file in $ac_files ''
4553 do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4557         ;;
4558     [ab].out )
4559         # We found the default executable, but exeext='' is most
4560         # certainly right.
4561         break;;
4562     *.* )
4563         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4564         then :; else
4565            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4566         fi
4567         # We set ac_cv_exeext here because the later test for it is not
4568         # safe: cross compilers may not add the suffix if given an `-o'
4569         # argument, so we may need to know it at that point already.
4570         # Even if this section looks crufty: it has the advantage of
4571         # actually working.
4572         break;;
4573     * )
4574         break;;
4575   esac
4576 done
4577 test "$ac_cv_exeext" = no && ac_cv_exeext=
4578
4579 else
4580   ac_file=''
4581 fi
4582 if test -z "$ac_file"; then :
4583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4584 $as_echo "no" >&6; }
4585 $as_echo "$as_me: failed program was:" >&5
4586 sed 's/^/| /' conftest.$ac_ext >&5
4587
4588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4590 as_fn_error 77 "C compiler cannot create executables
4591 See \`config.log' for more details" "$LINENO" 5; }
4592 else
4593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4594 $as_echo "yes" >&6; }
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4597 $as_echo_n "checking for C compiler default output file name... " >&6; }
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4599 $as_echo "$ac_file" >&6; }
4600 ac_exeext=$ac_cv_exeext
4601
4602 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4603 ac_clean_files=$ac_clean_files_save
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4605 $as_echo_n "checking for suffix of executables... " >&6; }
4606 if { { ac_try="$ac_link"
4607 case "(($ac_try" in
4608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4609   *) ac_try_echo=$ac_try;;
4610 esac
4611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4612 $as_echo "$ac_try_echo"; } >&5
4613   (eval "$ac_link") 2>&5
4614   ac_status=$?
4615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4616   test $ac_status = 0; }; then :
4617   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4618 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4619 # work properly (i.e., refer to `conftest.exe'), while it won't with
4620 # `rm'.
4621 for ac_file in conftest.exe conftest conftest.*; do
4622   test -f "$ac_file" || continue
4623   case $ac_file in
4624     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4625     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4626           break;;
4627     * ) break;;
4628   esac
4629 done
4630 else
4631   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4633 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4634 See \`config.log' for more details" "$LINENO" 5; }
4635 fi
4636 rm -f conftest conftest$ac_cv_exeext
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4638 $as_echo "$ac_cv_exeext" >&6; }
4639
4640 rm -f conftest.$ac_ext
4641 EXEEXT=$ac_cv_exeext
4642 ac_exeext=$EXEEXT
4643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4644 /* end confdefs.h.  */
4645 #include <stdio.h>
4646 int
4647 main ()
4648 {
4649 FILE *f = fopen ("conftest.out", "w");
4650  return ferror (f) || fclose (f) != 0;
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 ac_clean_files="$ac_clean_files conftest.out"
4657 # Check that the compiler produces executables we can run.  If not, either
4658 # the compiler is broken, or we cross compile.
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4660 $as_echo_n "checking whether we are cross compiling... " >&6; }
4661 if test "$cross_compiling" != yes; then
4662   { { ac_try="$ac_link"
4663 case "(($ac_try" in
4664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4665   *) ac_try_echo=$ac_try;;
4666 esac
4667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4668 $as_echo "$ac_try_echo"; } >&5
4669   (eval "$ac_link") 2>&5
4670   ac_status=$?
4671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4672   test $ac_status = 0; }
4673   if { ac_try='./conftest$ac_cv_exeext'
4674   { { case "(($ac_try" in
4675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4676   *) ac_try_echo=$ac_try;;
4677 esac
4678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4679 $as_echo "$ac_try_echo"; } >&5
4680   (eval "$ac_try") 2>&5
4681   ac_status=$?
4682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4683   test $ac_status = 0; }; }; then
4684     cross_compiling=no
4685   else
4686     if test "$cross_compiling" = maybe; then
4687         cross_compiling=yes
4688     else
4689         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4691 as_fn_error $? "cannot run C compiled programs.
4692 If you meant to cross compile, use \`--host'.
4693 See \`config.log' for more details" "$LINENO" 5; }
4694     fi
4695   fi
4696 fi
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4698 $as_echo "$cross_compiling" >&6; }
4699
4700 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4701 ac_clean_files=$ac_clean_files_save
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4703 $as_echo_n "checking for suffix of object files... " >&6; }
4704 if ${ac_cv_objext+:} false; then :
4705   $as_echo_n "(cached) " >&6
4706 else
4707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 int
4711 main ()
4712 {
4713
4714   ;
4715   return 0;
4716 }
4717 _ACEOF
4718 rm -f conftest.o conftest.obj
4719 if { { ac_try="$ac_compile"
4720 case "(($ac_try" in
4721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4722   *) ac_try_echo=$ac_try;;
4723 esac
4724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4725 $as_echo "$ac_try_echo"; } >&5
4726   (eval "$ac_compile") 2>&5
4727   ac_status=$?
4728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4729   test $ac_status = 0; }; then :
4730   for ac_file in conftest.o conftest.obj conftest.*; do
4731   test -f "$ac_file" || continue;
4732   case $ac_file in
4733     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4734     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4735        break;;
4736   esac
4737 done
4738 else
4739   $as_echo "$as_me: failed program was:" >&5
4740 sed 's/^/| /' conftest.$ac_ext >&5
4741
4742 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4743 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4744 as_fn_error $? "cannot compute suffix of object files: cannot compile
4745 See \`config.log' for more details" "$LINENO" 5; }
4746 fi
4747 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4748 fi
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4750 $as_echo "$ac_cv_objext" >&6; }
4751 OBJEXT=$ac_cv_objext
4752 ac_objext=$OBJEXT
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4754 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4755 if ${ac_cv_c_compiler_gnu+:} false; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759 /* end confdefs.h.  */
4760
4761 int
4762 main ()
4763 {
4764 #ifndef __GNUC__
4765        choke me
4766 #endif
4767
4768   ;
4769   return 0;
4770 }
4771 _ACEOF
4772 if ac_fn_c_try_compile "$LINENO"; then :
4773   ac_compiler_gnu=yes
4774 else
4775   ac_compiler_gnu=no
4776 fi
4777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4778 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4779
4780 fi
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4782 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4783 if test $ac_compiler_gnu = yes; then
4784   GCC=yes
4785 else
4786   GCC=
4787 fi
4788 ac_test_CFLAGS=${CFLAGS+set}
4789 ac_save_CFLAGS=$CFLAGS
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4791 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4792 if ${ac_cv_prog_cc_g+:} false; then :
4793   $as_echo_n "(cached) " >&6
4794 else
4795   ac_save_c_werror_flag=$ac_c_werror_flag
4796    ac_c_werror_flag=yes
4797    ac_cv_prog_cc_g=no
4798    CFLAGS="-g"
4799    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4800 /* end confdefs.h.  */
4801
4802 int
4803 main ()
4804 {
4805
4806   ;
4807   return 0;
4808 }
4809 _ACEOF
4810 if ac_fn_c_try_compile "$LINENO"; then :
4811   ac_cv_prog_cc_g=yes
4812 else
4813   CFLAGS=""
4814       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h.  */
4816
4817 int
4818 main ()
4819 {
4820
4821   ;
4822   return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_c_try_compile "$LINENO"; then :
4826
4827 else
4828   ac_c_werror_flag=$ac_save_c_werror_flag
4829          CFLAGS="-g"
4830          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4831 /* end confdefs.h.  */
4832
4833 int
4834 main ()
4835 {
4836
4837   ;
4838   return 0;
4839 }
4840 _ACEOF
4841 if ac_fn_c_try_compile "$LINENO"; then :
4842   ac_cv_prog_cc_g=yes
4843 fi
4844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4845 fi
4846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4849    ac_c_werror_flag=$ac_save_c_werror_flag
4850 fi
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4852 $as_echo "$ac_cv_prog_cc_g" >&6; }
4853 if test "$ac_test_CFLAGS" = set; then
4854   CFLAGS=$ac_save_CFLAGS
4855 elif test $ac_cv_prog_cc_g = yes; then
4856   if test "$GCC" = yes; then
4857     CFLAGS="-g -O2"
4858   else
4859     CFLAGS="-g"
4860   fi
4861 else
4862   if test "$GCC" = yes; then
4863     CFLAGS="-O2"
4864   else
4865     CFLAGS=
4866   fi
4867 fi
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4869 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4870 if ${ac_cv_prog_cc_c89+:} false; then :
4871   $as_echo_n "(cached) " >&6
4872 else
4873   ac_cv_prog_cc_c89=no
4874 ac_save_CC=$CC
4875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4876 /* end confdefs.h.  */
4877 #include <stdarg.h>
4878 #include <stdio.h>
4879 struct stat;
4880 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4881 struct buf { int x; };
4882 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4883 static char *e (p, i)
4884      char **p;
4885      int i;
4886 {
4887   return p[i];
4888 }
4889 static char *f (char * (*g) (char **, int), char **p, ...)
4890 {
4891   char *s;
4892   va_list v;
4893   va_start (v,p);
4894   s = g (p, va_arg (v,int));
4895   va_end (v);
4896   return s;
4897 }
4898
4899 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4900    function prototypes and stuff, but not '\xHH' hex character constants.
4901    These don't provoke an error unfortunately, instead are silently treated
4902    as 'x'.  The following induces an error, until -std is added to get
4903    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4904    array size at least.  It's necessary to write '\x00'==0 to get something
4905    that's true only with -std.  */
4906 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4907
4908 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4909    inside strings and character constants.  */
4910 #define FOO(x) 'x'
4911 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4912
4913 int test (int i, double x);
4914 struct s1 {int (*f) (int a);};
4915 struct s2 {int (*f) (double a);};
4916 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917 int argc;
4918 char **argv;
4919 int
4920 main ()
4921 {
4922 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4923   ;
4924   return 0;
4925 }
4926 _ACEOF
4927 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4928         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4929 do
4930   CC="$ac_save_CC $ac_arg"
4931   if ac_fn_c_try_compile "$LINENO"; then :
4932   ac_cv_prog_cc_c89=$ac_arg
4933 fi
4934 rm -f core conftest.err conftest.$ac_objext
4935   test "x$ac_cv_prog_cc_c89" != "xno" && break
4936 done
4937 rm -f conftest.$ac_ext
4938 CC=$ac_save_CC
4939
4940 fi
4941 # AC_CACHE_VAL
4942 case "x$ac_cv_prog_cc_c89" in
4943   x)
4944     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4945 $as_echo "none needed" >&6; } ;;
4946   xno)
4947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4948 $as_echo "unsupported" >&6; } ;;
4949   *)
4950     CC="$CC $ac_cv_prog_cc_c89"
4951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4952 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4953 esac
4954 if test "x$ac_cv_prog_cc_c89" != xno; then :
4955
4956 fi
4957
4958 ac_ext=c
4959 ac_cpp='$CPP $CPPFLAGS'
4960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4963
4964 ac_aux_dir=
4965 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4966   if test -f "$ac_dir/install-sh"; then
4967     ac_aux_dir=$ac_dir
4968     ac_install_sh="$ac_aux_dir/install-sh -c"
4969     break
4970   elif test -f "$ac_dir/install.sh"; then
4971     ac_aux_dir=$ac_dir
4972     ac_install_sh="$ac_aux_dir/install.sh -c"
4973     break
4974   elif test -f "$ac_dir/shtool"; then
4975     ac_aux_dir=$ac_dir
4976     ac_install_sh="$ac_aux_dir/shtool install -c"
4977     break
4978   fi
4979 done
4980 if test -z "$ac_aux_dir"; then
4981   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4982 fi
4983
4984 # These three variables are undocumented and unsupported,
4985 # and are intended to be withdrawn in a future Autoconf release.
4986 # They can cause serious problems if a builder's source tree is in a directory
4987 # whose full name contains unusual characters.
4988 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4989 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4990 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4991
4992
4993 # Make sure we can run config.sub.
4994 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4995   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4996
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4998 $as_echo_n "checking build system type... " >&6; }
4999 if ${ac_cv_build+:} false; then :
5000   $as_echo_n "(cached) " >&6
5001 else
5002   ac_build_alias=$build_alias
5003 test "x$ac_build_alias" = x &&
5004   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5005 test "x$ac_build_alias" = x &&
5006   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5007 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5008   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5009
5010 fi
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5012 $as_echo "$ac_cv_build" >&6; }
5013 case $ac_cv_build in
5014 *-*-*) ;;
5015 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5016 esac
5017 build=$ac_cv_build
5018 ac_save_IFS=$IFS; IFS='-'
5019 set x $ac_cv_build
5020 shift
5021 build_cpu=$1
5022 build_vendor=$2
5023 shift; shift
5024 # Remember, the first character of IFS is used to create $*,
5025 # except with old shells:
5026 build_os=$*
5027 IFS=$ac_save_IFS
5028 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5029
5030
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5032 $as_echo_n "checking host system type... " >&6; }
5033 if ${ac_cv_host+:} false; then :
5034   $as_echo_n "(cached) " >&6
5035 else
5036   if test "x$host_alias" = x; then
5037   ac_cv_host=$ac_cv_build
5038 else
5039   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5040     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5041 fi
5042
5043 fi
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5045 $as_echo "$ac_cv_host" >&6; }
5046 case $ac_cv_host in
5047 *-*-*) ;;
5048 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5049 esac
5050 host=$ac_cv_host
5051 ac_save_IFS=$IFS; IFS='-'
5052 set x $ac_cv_host
5053 shift
5054 host_cpu=$1
5055 host_vendor=$2
5056 shift; shift
5057 # Remember, the first character of IFS is used to create $*,
5058 # except with old shells:
5059 host_os=$*
5060 IFS=$ac_save_IFS
5061 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5062
5063
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5065 $as_echo_n "checking target system type... " >&6; }
5066 if ${ac_cv_target+:} false; then :
5067   $as_echo_n "(cached) " >&6
5068 else
5069   if test "x$target_alias" = x; then
5070   ac_cv_target=$ac_cv_host
5071 else
5072   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5073     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5074 fi
5075
5076 fi
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5078 $as_echo "$ac_cv_target" >&6; }
5079 case $ac_cv_target in
5080 *-*-*) ;;
5081 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5082 esac
5083 target=$ac_cv_target
5084 ac_save_IFS=$IFS; IFS='-'
5085 set x $ac_cv_target
5086 shift
5087 target_cpu=$1
5088 target_vendor=$2
5089 shift; shift
5090 # Remember, the first character of IFS is used to create $*,
5091 # except with old shells:
5092 target_os=$*
5093 IFS=$ac_save_IFS
5094 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5095
5096
5097 # The aliases save the names the user supplied, while $host etc.
5098 # will get canonicalized.
5099 test -n "$target_alias" &&
5100   test "$program_prefix$program_suffix$program_transform_name" = \
5101     NONENONEs,x,x, &&
5102   program_prefix=${target_alias}-
5103
5104 ac_ext=c
5105 ac_cpp='$CPP $CPPFLAGS'
5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5110 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5111 # On Suns, sometimes $CPP names a directory.
5112 if test -n "$CPP" && test -d "$CPP"; then
5113   CPP=
5114 fi
5115 if test -z "$CPP"; then
5116   if ${ac_cv_prog_CPP+:} false; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119       # Double quotes because CPP needs to be expanded
5120     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5121     do
5122       ac_preproc_ok=false
5123 for ac_c_preproc_warn_flag in '' yes
5124 do
5125   # Use a header file that comes with gcc, so configuring glibc
5126   # with a fresh cross-compiler works.
5127   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5128   # <limits.h> exists even on freestanding compilers.
5129   # On the NeXT, cc -E runs the code through the compiler's parser,
5130   # not just through cpp. "Syntax error" is here to catch this case.
5131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132 /* end confdefs.h.  */
5133 #ifdef __STDC__
5134 # include <limits.h>
5135 #else
5136 # include <assert.h>
5137 #endif
5138                      Syntax error
5139 _ACEOF
5140 if ac_fn_c_try_cpp "$LINENO"; then :
5141
5142 else
5143   # Broken: fails on valid input.
5144 continue
5145 fi
5146 rm -f conftest.err conftest.i conftest.$ac_ext
5147
5148   # OK, works on sane cases.  Now check whether nonexistent headers
5149   # can be detected and how.
5150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5151 /* end confdefs.h.  */
5152 #include <ac_nonexistent.h>
5153 _ACEOF
5154 if ac_fn_c_try_cpp "$LINENO"; then :
5155   # Broken: success on invalid input.
5156 continue
5157 else
5158   # Passes both tests.
5159 ac_preproc_ok=:
5160 break
5161 fi
5162 rm -f conftest.err conftest.i conftest.$ac_ext
5163
5164 done
5165 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5166 rm -f conftest.i conftest.err conftest.$ac_ext
5167 if $ac_preproc_ok; then :
5168   break
5169 fi
5170
5171     done
5172     ac_cv_prog_CPP=$CPP
5173
5174 fi
5175   CPP=$ac_cv_prog_CPP
5176 else
5177   ac_cv_prog_CPP=$CPP
5178 fi
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5180 $as_echo "$CPP" >&6; }
5181 ac_preproc_ok=false
5182 for ac_c_preproc_warn_flag in '' yes
5183 do
5184   # Use a header file that comes with gcc, so configuring glibc
5185   # with a fresh cross-compiler works.
5186   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5187   # <limits.h> exists even on freestanding compilers.
5188   # On the NeXT, cc -E runs the code through the compiler's parser,
5189   # not just through cpp. "Syntax error" is here to catch this case.
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 #ifdef __STDC__
5193 # include <limits.h>
5194 #else
5195 # include <assert.h>
5196 #endif
5197                      Syntax error
5198 _ACEOF
5199 if ac_fn_c_try_cpp "$LINENO"; then :
5200
5201 else
5202   # Broken: fails on valid input.
5203 continue
5204 fi
5205 rm -f conftest.err conftest.i conftest.$ac_ext
5206
5207   # OK, works on sane cases.  Now check whether nonexistent headers
5208   # can be detected and how.
5209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5210 /* end confdefs.h.  */
5211 #include <ac_nonexistent.h>
5212 _ACEOF
5213 if ac_fn_c_try_cpp "$LINENO"; then :
5214   # Broken: success on invalid input.
5215 continue
5216 else
5217   # Passes both tests.
5218 ac_preproc_ok=:
5219 break
5220 fi
5221 rm -f conftest.err conftest.i conftest.$ac_ext
5222
5223 done
5224 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5225 rm -f conftest.i conftest.err conftest.$ac_ext
5226 if $ac_preproc_ok; then :
5227
5228 else
5229   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5231 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5232 See \`config.log' for more details" "$LINENO" 5; }
5233 fi
5234
5235 ac_ext=c
5236 ac_cpp='$CPP $CPPFLAGS'
5237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5240
5241
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5243 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5244 if ${ac_cv_path_GREP+:} false; then :
5245   $as_echo_n "(cached) " >&6
5246 else
5247   if test -z "$GREP"; then
5248   ac_path_GREP_found=false
5249   # Loop through the user's path and test for each of PROGNAME-LIST
5250   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5252 do
5253   IFS=$as_save_IFS
5254   test -z "$as_dir" && as_dir=.
5255     for ac_prog in grep ggrep; do
5256     for ac_exec_ext in '' $ac_executable_extensions; do
5257       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5258       as_fn_executable_p "$ac_path_GREP" || continue
5259 # Check for GNU ac_path_GREP and select it if it is found.
5260   # Check for GNU $ac_path_GREP
5261 case `"$ac_path_GREP" --version 2>&1` in
5262 *GNU*)
5263   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5264 *)
5265   ac_count=0
5266   $as_echo_n 0123456789 >"conftest.in"
5267   while :
5268   do
5269     cat "conftest.in" "conftest.in" >"conftest.tmp"
5270     mv "conftest.tmp" "conftest.in"
5271     cp "conftest.in" "conftest.nl"
5272     $as_echo 'GREP' >> "conftest.nl"
5273     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5274     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5275     as_fn_arith $ac_count + 1 && ac_count=$as_val
5276     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5277       # Best one so far, save it but keep looking for a better one
5278       ac_cv_path_GREP="$ac_path_GREP"
5279       ac_path_GREP_max=$ac_count
5280     fi
5281     # 10*(2^10) chars as input seems more than enough
5282     test $ac_count -gt 10 && break
5283   done
5284   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5285 esac
5286
5287       $ac_path_GREP_found && break 3
5288     done
5289   done
5290   done
5291 IFS=$as_save_IFS
5292   if test -z "$ac_cv_path_GREP"; then
5293     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5294   fi
5295 else
5296   ac_cv_path_GREP=$GREP
5297 fi
5298
5299 fi
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5301 $as_echo "$ac_cv_path_GREP" >&6; }
5302  GREP="$ac_cv_path_GREP"
5303
5304
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5306 $as_echo_n "checking for egrep... " >&6; }
5307 if ${ac_cv_path_EGREP+:} false; then :
5308   $as_echo_n "(cached) " >&6
5309 else
5310   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5311    then ac_cv_path_EGREP="$GREP -E"
5312    else
5313      if test -z "$EGREP"; then
5314   ac_path_EGREP_found=false
5315   # Loop through the user's path and test for each of PROGNAME-LIST
5316   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5317 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5318 do
5319   IFS=$as_save_IFS
5320   test -z "$as_dir" && as_dir=.
5321     for ac_prog in egrep; do
5322     for ac_exec_ext in '' $ac_executable_extensions; do
5323       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5324       as_fn_executable_p "$ac_path_EGREP" || continue
5325 # Check for GNU ac_path_EGREP and select it if it is found.
5326   # Check for GNU $ac_path_EGREP
5327 case `"$ac_path_EGREP" --version 2>&1` in
5328 *GNU*)
5329   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5330 *)
5331   ac_count=0
5332   $as_echo_n 0123456789 >"conftest.in"
5333   while :
5334   do
5335     cat "conftest.in" "conftest.in" >"conftest.tmp"
5336     mv "conftest.tmp" "conftest.in"
5337     cp "conftest.in" "conftest.nl"
5338     $as_echo 'EGREP' >> "conftest.nl"
5339     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5340     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5341     as_fn_arith $ac_count + 1 && ac_count=$as_val
5342     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5343       # Best one so far, save it but keep looking for a better one
5344       ac_cv_path_EGREP="$ac_path_EGREP"
5345       ac_path_EGREP_max=$ac_count
5346     fi
5347     # 10*(2^10) chars as input seems more than enough
5348     test $ac_count -gt 10 && break
5349   done
5350   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5351 esac
5352
5353       $ac_path_EGREP_found && break 3
5354     done
5355   done
5356   done
5357 IFS=$as_save_IFS
5358   if test -z "$ac_cv_path_EGREP"; then
5359     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5360   fi
5361 else
5362   ac_cv_path_EGREP=$EGREP
5363 fi
5364
5365    fi
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5368 $as_echo "$ac_cv_path_EGREP" >&6; }
5369  EGREP="$ac_cv_path_EGREP"
5370
5371
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5373 $as_echo_n "checking for ANSI C header files... " >&6; }
5374 if ${ac_cv_header_stdc+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379 #include <stdlib.h>
5380 #include <stdarg.h>
5381 #include <string.h>
5382 #include <float.h>
5383
5384 int
5385 main ()
5386 {
5387
5388   ;
5389   return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393   ac_cv_header_stdc=yes
5394 else
5395   ac_cv_header_stdc=no
5396 fi
5397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5398
5399 if test $ac_cv_header_stdc = yes; then
5400   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403 #include <string.h>
5404
5405 _ACEOF
5406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5407   $EGREP "memchr" >/dev/null 2>&1; then :
5408
5409 else
5410   ac_cv_header_stdc=no
5411 fi
5412 rm -f conftest*
5413
5414 fi
5415
5416 if test $ac_cv_header_stdc = yes; then
5417   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419 /* end confdefs.h.  */
5420 #include <stdlib.h>
5421
5422 _ACEOF
5423 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5424   $EGREP "free" >/dev/null 2>&1; then :
5425
5426 else
5427   ac_cv_header_stdc=no
5428 fi
5429 rm -f conftest*
5430
5431 fi
5432
5433 if test $ac_cv_header_stdc = yes; then
5434   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5435   if test "$cross_compiling" = yes; then :
5436   :
5437 else
5438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5439 /* end confdefs.h.  */
5440 #include <ctype.h>
5441 #include <stdlib.h>
5442 #if ((' ' & 0x0FF) == 0x020)
5443 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5444 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5445 #else
5446 # define ISLOWER(c) \
5447                    (('a' <= (c) && (c) <= 'i') \
5448                      || ('j' <= (c) && (c) <= 'r') \
5449                      || ('s' <= (c) && (c) <= 'z'))
5450 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5451 #endif
5452
5453 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5454 int
5455 main ()
5456 {
5457   int i;
5458   for (i = 0; i < 256; i++)
5459     if (XOR (islower (i), ISLOWER (i))
5460         || toupper (i) != TOUPPER (i))
5461       return 2;
5462   return 0;
5463 }
5464 _ACEOF
5465 if ac_fn_c_try_run "$LINENO"; then :
5466
5467 else
5468   ac_cv_header_stdc=no
5469 fi
5470 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5471   conftest.$ac_objext conftest.beam conftest.$ac_ext
5472 fi
5473
5474 fi
5475 fi
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5477 $as_echo "$ac_cv_header_stdc" >&6; }
5478 if test $ac_cv_header_stdc = yes; then
5479
5480 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5481
5482 fi
5483
5484 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5485 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5486                   inttypes.h stdint.h unistd.h
5487 do :
5488   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5489 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5490 "
5491 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5492   cat >>confdefs.h <<_ACEOF
5493 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5494 _ACEOF
5495
5496 fi
5497
5498 done
5499
5500
5501
5502   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5503 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5504   MINIX=yes
5505 else
5506   MINIX=
5507 fi
5508
5509
5510   if test "$MINIX" = yes; then
5511
5512 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5513
5514
5515 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5516
5517
5518 $as_echo "#define _MINIX 1" >>confdefs.h
5519
5520   fi
5521
5522
5523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5524 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5525 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5526   $as_echo_n "(cached) " >&6
5527 else
5528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529 /* end confdefs.h.  */
5530
5531 #         define __EXTENSIONS__ 1
5532           $ac_includes_default
5533 int
5534 main ()
5535 {
5536
5537   ;
5538   return 0;
5539 }
5540 _ACEOF
5541 if ac_fn_c_try_compile "$LINENO"; then :
5542   ac_cv_safe_to_define___extensions__=yes
5543 else
5544   ac_cv_safe_to_define___extensions__=no
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547 fi
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5549 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5550   test $ac_cv_safe_to_define___extensions__ = yes &&
5551     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5552
5553   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5554
5555   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5556
5557   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5558
5559   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5560
5561
5562 test "$program_prefix" != NONE &&
5563   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5564 # Use a double $ so make ignores it.
5565 test "$program_suffix" != NONE &&
5566   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5567 # Double any \ or $.
5568 # By default was `s,x,x', remove it if useless.
5569 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5570 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5571
5572 # Find a good install program.  We prefer a C program (faster),
5573 # so one script is as good as another.  But avoid the broken or
5574 # incompatible versions:
5575 # SysV /etc/install, /usr/sbin/install
5576 # SunOS /usr/etc/install
5577 # IRIX /sbin/install
5578 # AIX /bin/install
5579 # AmigaOS /C/install, which installs bootblocks on floppy discs
5580 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5581 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5582 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5583 # OS/2's system install, which has a completely different semantic
5584 # ./install, which can be erroneously created by make from ./install.sh.
5585 # Reject install programs that cannot install multiple files.
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5587 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5588 if test -z "$INSTALL"; then
5589 if ${ac_cv_path_install+:} false; then :
5590   $as_echo_n "(cached) " >&6
5591 else
5592   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593 for as_dir in $PATH
5594 do
5595   IFS=$as_save_IFS
5596   test -z "$as_dir" && as_dir=.
5597     # Account for people who put trailing slashes in PATH elements.
5598 case $as_dir/ in #((
5599   ./ | .// | /[cC]/* | \
5600   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5601   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5602   /usr/ucb/* ) ;;
5603   *)
5604     # OSF1 and SCO ODT 3.0 have their own names for install.
5605     # Don't use installbsd from OSF since it installs stuff as root
5606     # by default.
5607     for ac_prog in ginstall scoinst install; do
5608       for ac_exec_ext in '' $ac_executable_extensions; do
5609         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5610           if test $ac_prog = install &&
5611             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5612             # AIX install.  It has an incompatible calling convention.
5613             :
5614           elif test $ac_prog = install &&
5615             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5616             # program-specific install script used by HP pwplus--don't use.
5617             :
5618           else
5619             rm -rf conftest.one conftest.two conftest.dir
5620             echo one > conftest.one
5621             echo two > conftest.two
5622             mkdir conftest.dir
5623             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5624               test -s conftest.one && test -s conftest.two &&
5625               test -s conftest.dir/conftest.one &&
5626               test -s conftest.dir/conftest.two
5627             then
5628               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5629               break 3
5630             fi
5631           fi
5632         fi
5633       done
5634     done
5635     ;;
5636 esac
5637
5638   done
5639 IFS=$as_save_IFS
5640
5641 rm -rf conftest.one conftest.two conftest.dir
5642
5643 fi
5644   if test "${ac_cv_path_install+set}" = set; then
5645     INSTALL=$ac_cv_path_install
5646   else
5647     # As a last resort, use the slow shell script.  Don't cache a
5648     # value for INSTALL within a source directory, because that will
5649     # break other packages using the cache if that directory is
5650     # removed, or if the value is a relative name.
5651     INSTALL=$ac_install_sh
5652   fi
5653 fi
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5655 $as_echo "$INSTALL" >&6; }
5656
5657 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5658 # It thinks the first close brace ends the variable substitution.
5659 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5660
5661 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5662
5663 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5664
5665 rm -rf .tst 2>/dev/null
5666 mkdir .tst 2>/dev/null
5667 if test -d .tst; then
5668   am__leading_dot=.
5669 else
5670   am__leading_dot=_
5671 fi
5672 rmdir .tst 2>/dev/null
5673
5674 DEPDIR="${am__leading_dot}deps"
5675
5676 case `pwd` in
5677   *\ * | *\     *)
5678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5679 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5680 esac
5681
5682
5683
5684 macro_version='2.2.7a'
5685 macro_revision='1.3134'
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699 ltmain="$ac_aux_dir/ltmain.sh"
5700
5701 # Backslashify metacharacters that are still active within
5702 # double-quoted strings.
5703 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5704
5705 # Same as above, but do not quote variable references.
5706 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5707
5708 # Sed substitution to delay expansion of an escaped shell variable in a
5709 # double_quote_subst'ed string.
5710 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5711
5712 # Sed substitution to delay expansion of an escaped single quote.
5713 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5714
5715 # Sed substitution to avoid accidental globbing in evaled expressions
5716 no_glob_subst='s/\*/\\\*/g'
5717
5718 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5719 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5720 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5721
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5723 $as_echo_n "checking how to print strings... " >&6; }
5724 # Test print first, because it will be a builtin if present.
5725 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5726    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5727   ECHO='print -r --'
5728 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5729   ECHO='printf %s\n'
5730 else
5731   # Use this function as a fallback that always works.
5732   func_fallback_echo ()
5733   {
5734     eval 'cat <<_LTECHO_EOF
5735 $1
5736 _LTECHO_EOF'
5737   }
5738   ECHO='func_fallback_echo'
5739 fi
5740
5741 # func_echo_all arg...
5742 # Invoke $ECHO with all args, space-separated.
5743 func_echo_all ()
5744 {
5745     $ECHO ""
5746 }
5747
5748 case "$ECHO" in
5749   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5750 $as_echo "printf" >&6; } ;;
5751   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5752 $as_echo "print -r" >&6; } ;;
5753   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5754 $as_echo "cat" >&6; } ;;
5755 esac
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5771 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5772 if ${ac_cv_path_SED+:} false; then :
5773   $as_echo_n "(cached) " >&6
5774 else
5775             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5776      for ac_i in 1 2 3 4 5 6 7; do
5777        ac_script="$ac_script$as_nl$ac_script"
5778      done
5779      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5780      { ac_script=; unset ac_script;}
5781      if test -z "$SED"; then
5782   ac_path_SED_found=false
5783   # Loop through the user's path and test for each of PROGNAME-LIST
5784   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5785 for as_dir in $PATH
5786 do
5787   IFS=$as_save_IFS
5788   test -z "$as_dir" && as_dir=.
5789     for ac_prog in sed gsed; do
5790     for ac_exec_ext in '' $ac_executable_extensions; do
5791       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5792       as_fn_executable_p "$ac_path_SED" || continue
5793 # Check for GNU ac_path_SED and select it if it is found.
5794   # Check for GNU $ac_path_SED
5795 case `"$ac_path_SED" --version 2>&1` in
5796 *GNU*)
5797   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5798 *)
5799   ac_count=0
5800   $as_echo_n 0123456789 >"conftest.in"
5801   while :
5802   do
5803     cat "conftest.in" "conftest.in" >"conftest.tmp"
5804     mv "conftest.tmp" "conftest.in"
5805     cp "conftest.in" "conftest.nl"
5806     $as_echo '' >> "conftest.nl"
5807     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5808     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5809     as_fn_arith $ac_count + 1 && ac_count=$as_val
5810     if test $ac_count -gt ${ac_path_SED_max-0}; then
5811       # Best one so far, save it but keep looking for a better one
5812       ac_cv_path_SED="$ac_path_SED"
5813       ac_path_SED_max=$ac_count
5814     fi
5815     # 10*(2^10) chars as input seems more than enough
5816     test $ac_count -gt 10 && break
5817   done
5818   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5819 esac
5820
5821       $ac_path_SED_found && break 3
5822     done
5823   done
5824   done
5825 IFS=$as_save_IFS
5826   if test -z "$ac_cv_path_SED"; then
5827     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5828   fi
5829 else
5830   ac_cv_path_SED=$SED
5831 fi
5832
5833 fi
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5835 $as_echo "$ac_cv_path_SED" >&6; }
5836  SED="$ac_cv_path_SED"
5837   rm -f conftest.sed
5838
5839 test -z "$SED" && SED=sed
5840 Xsed="$SED -e 1s/^X//"
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5853 $as_echo_n "checking for fgrep... " >&6; }
5854 if ${ac_cv_path_FGREP+:} false; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5858    then ac_cv_path_FGREP="$GREP -F"
5859    else
5860      if test -z "$FGREP"; then
5861   ac_path_FGREP_found=false
5862   # Loop through the user's path and test for each of PROGNAME-LIST
5863   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5864 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5865 do
5866   IFS=$as_save_IFS
5867   test -z "$as_dir" && as_dir=.
5868     for ac_prog in fgrep; do
5869     for ac_exec_ext in '' $ac_executable_extensions; do
5870       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5871       as_fn_executable_p "$ac_path_FGREP" || continue
5872 # Check for GNU ac_path_FGREP and select it if it is found.
5873   # Check for GNU $ac_path_FGREP
5874 case `"$ac_path_FGREP" --version 2>&1` in
5875 *GNU*)
5876   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5877 *)
5878   ac_count=0
5879   $as_echo_n 0123456789 >"conftest.in"
5880   while :
5881   do
5882     cat "conftest.in" "conftest.in" >"conftest.tmp"
5883     mv "conftest.tmp" "conftest.in"
5884     cp "conftest.in" "conftest.nl"
5885     $as_echo 'FGREP' >> "conftest.nl"
5886     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5887     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5888     as_fn_arith $ac_count + 1 && ac_count=$as_val
5889     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5890       # Best one so far, save it but keep looking for a better one
5891       ac_cv_path_FGREP="$ac_path_FGREP"
5892       ac_path_FGREP_max=$ac_count
5893     fi
5894     # 10*(2^10) chars as input seems more than enough
5895     test $ac_count -gt 10 && break
5896   done
5897   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5898 esac
5899
5900       $ac_path_FGREP_found && break 3
5901     done
5902   done
5903   done
5904 IFS=$as_save_IFS
5905   if test -z "$ac_cv_path_FGREP"; then
5906     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5907   fi
5908 else
5909   ac_cv_path_FGREP=$FGREP
5910 fi
5911
5912    fi
5913 fi
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5915 $as_echo "$ac_cv_path_FGREP" >&6; }
5916  FGREP="$ac_cv_path_FGREP"
5917
5918
5919 test -z "$GREP" && GREP=grep
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939 # Check whether --with-gnu-ld was given.
5940 if test "${with_gnu_ld+set}" = set; then :
5941   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5942 else
5943   with_gnu_ld=no
5944 fi
5945
5946 ac_prog=ld
5947 if test "$GCC" = yes; then
5948   # Check if gcc -print-prog-name=ld gives a path.
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5950 $as_echo_n "checking for ld used by $CC... " >&6; }
5951   case $host in
5952   *-*-mingw*)
5953     # gcc leaves a trailing carriage return which upsets mingw
5954     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5955   *)
5956     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5957   esac
5958   case $ac_prog in
5959     # Accept absolute paths.
5960     [\\/]* | ?:[\\/]*)
5961       re_direlt='/[^/][^/]*/\.\./'
5962       # Canonicalize the pathname of ld
5963       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5964       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5965         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5966       done
5967       test -z "$LD" && LD="$ac_prog"
5968       ;;
5969   "")
5970     # If it fails, then pretend we aren't using GCC.
5971     ac_prog=ld
5972     ;;
5973   *)
5974     # If it is relative, then search for the first ld in PATH.
5975     with_gnu_ld=unknown
5976     ;;
5977   esac
5978 elif test "$with_gnu_ld" = yes; then
5979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5980 $as_echo_n "checking for GNU ld... " >&6; }
5981 else
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5983 $as_echo_n "checking for non-GNU ld... " >&6; }
5984 fi
5985 if ${lt_cv_path_LD+:} false; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   if test -z "$LD"; then
5989   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5990   for ac_dir in $PATH; do
5991     IFS="$lt_save_ifs"
5992     test -z "$ac_dir" && ac_dir=.
5993     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5994       lt_cv_path_LD="$ac_dir/$ac_prog"
5995       # Check to see if the program is GNU ld.  I'd rather use --version,
5996       # but apparently some variants of GNU ld only accept -v.
5997       # Break only if it was the GNU/non-GNU ld that we prefer.
5998       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5999       *GNU* | *'with BFD'*)
6000         test "$with_gnu_ld" != no && break
6001         ;;
6002       *)
6003         test "$with_gnu_ld" != yes && break
6004         ;;
6005       esac
6006     fi
6007   done
6008   IFS="$lt_save_ifs"
6009 else
6010   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6011 fi
6012 fi
6013
6014 LD="$lt_cv_path_LD"
6015 if test -n "$LD"; then
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6017 $as_echo "$LD" >&6; }
6018 else
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6020 $as_echo "no" >&6; }
6021 fi
6022 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6024 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6025 if ${lt_cv_prog_gnu_ld+:} false; then :
6026   $as_echo_n "(cached) " >&6
6027 else
6028   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6029 case `$LD -v 2>&1 </dev/null` in
6030 *GNU* | *'with BFD'*)
6031   lt_cv_prog_gnu_ld=yes
6032   ;;
6033 *)
6034   lt_cv_prog_gnu_ld=no
6035   ;;
6036 esac
6037 fi
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6039 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6040 with_gnu_ld=$lt_cv_prog_gnu_ld
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6051 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6052 if ${lt_cv_path_NM+:} false; then :
6053   $as_echo_n "(cached) " >&6
6054 else
6055   if test -n "$NM"; then
6056   # Let the user override the test.
6057   lt_cv_path_NM="$NM"
6058 else
6059   lt_nm_to_check="${ac_tool_prefix}nm"
6060   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6061     lt_nm_to_check="$lt_nm_to_check nm"
6062   fi
6063   for lt_tmp_nm in $lt_nm_to_check; do
6064     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6065     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6066       IFS="$lt_save_ifs"
6067       test -z "$ac_dir" && ac_dir=.
6068       tmp_nm="$ac_dir/$lt_tmp_nm"
6069       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6070         # Check to see if the nm accepts a BSD-compat flag.
6071         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6072         #   nm: unknown option "B" ignored
6073         # Tru64's nm complains that /dev/null is an invalid object file
6074         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6075         */dev/null* | *'Invalid file or object type'*)
6076           lt_cv_path_NM="$tmp_nm -B"
6077           break
6078           ;;
6079         *)
6080           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6081           */dev/null*)
6082             lt_cv_path_NM="$tmp_nm -p"
6083             break
6084             ;;
6085           *)
6086             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6087             continue # so that we can try to find one that supports BSD flags
6088             ;;
6089           esac
6090           ;;
6091         esac
6092       fi
6093     done
6094     IFS="$lt_save_ifs"
6095   done
6096   : ${lt_cv_path_NM=no}
6097 fi
6098 fi
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6100 $as_echo "$lt_cv_path_NM" >&6; }
6101 if test "$lt_cv_path_NM" != "no"; then
6102   NM="$lt_cv_path_NM"
6103 else
6104   # Didn't find any BSD compatible name lister, look for dumpbin.
6105   if test -n "$DUMPBIN"; then :
6106     # Let the user override the test.
6107   else
6108     if test -n "$ac_tool_prefix"; then
6109   for ac_prog in dumpbin "link -dump"
6110   do
6111     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6112 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6114 $as_echo_n "checking for $ac_word... " >&6; }
6115 if ${ac_cv_prog_DUMPBIN+:} false; then :
6116   $as_echo_n "(cached) " >&6
6117 else
6118   if test -n "$DUMPBIN"; then
6119   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6120 else
6121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6122 for as_dir in $PATH
6123 do
6124   IFS=$as_save_IFS
6125   test -z "$as_dir" && as_dir=.
6126     for ac_exec_ext in '' $ac_executable_extensions; do
6127   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6128     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6130     break 2
6131   fi
6132 done
6133   done
6134 IFS=$as_save_IFS
6135
6136 fi
6137 fi
6138 DUMPBIN=$ac_cv_prog_DUMPBIN
6139 if test -n "$DUMPBIN"; then
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6141 $as_echo "$DUMPBIN" >&6; }
6142 else
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144 $as_echo "no" >&6; }
6145 fi
6146
6147
6148     test -n "$DUMPBIN" && break
6149   done
6150 fi
6151 if test -z "$DUMPBIN"; then
6152   ac_ct_DUMPBIN=$DUMPBIN
6153   for ac_prog in dumpbin "link -dump"
6154 do
6155   # Extract the first word of "$ac_prog", so it can be a program name with args.
6156 set dummy $ac_prog; ac_word=$2
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6158 $as_echo_n "checking for $ac_word... " >&6; }
6159 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6160   $as_echo_n "(cached) " >&6
6161 else
6162   if test -n "$ac_ct_DUMPBIN"; then
6163   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6164 else
6165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6166 for as_dir in $PATH
6167 do
6168   IFS=$as_save_IFS
6169   test -z "$as_dir" && as_dir=.
6170     for ac_exec_ext in '' $ac_executable_extensions; do
6171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6172     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6174     break 2
6175   fi
6176 done
6177   done
6178 IFS=$as_save_IFS
6179
6180 fi
6181 fi
6182 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6183 if test -n "$ac_ct_DUMPBIN"; then
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6185 $as_echo "$ac_ct_DUMPBIN" >&6; }
6186 else
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6188 $as_echo "no" >&6; }
6189 fi
6190
6191
6192   test -n "$ac_ct_DUMPBIN" && break
6193 done
6194
6195   if test "x$ac_ct_DUMPBIN" = x; then
6196     DUMPBIN=":"
6197   else
6198     case $cross_compiling:$ac_tool_warned in
6199 yes:)
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6202 ac_tool_warned=yes ;;
6203 esac
6204     DUMPBIN=$ac_ct_DUMPBIN
6205   fi
6206 fi
6207
6208     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6209     *COFF*)
6210       DUMPBIN="$DUMPBIN -symbols"
6211       ;;
6212     *)
6213       DUMPBIN=:
6214       ;;
6215     esac
6216   fi
6217
6218   if test "$DUMPBIN" != ":"; then
6219     NM="$DUMPBIN"
6220   fi
6221 fi
6222 test -z "$NM" && NM=nm
6223
6224
6225
6226
6227
6228
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6230 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6231 if ${lt_cv_nm_interface+:} false; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   lt_cv_nm_interface="BSD nm"
6235   echo "int some_variable = 0;" > conftest.$ac_ext
6236   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6237   (eval "$ac_compile" 2>conftest.err)
6238   cat conftest.err >&5
6239   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6240   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6241   cat conftest.err >&5
6242   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6243   cat conftest.out >&5
6244   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6245     lt_cv_nm_interface="MS dumpbin"
6246   fi
6247   rm -f conftest*
6248 fi
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6250 $as_echo "$lt_cv_nm_interface" >&6; }
6251
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6253 $as_echo_n "checking whether ln -s works... " >&6; }
6254 LN_S=$as_ln_s
6255 if test "$LN_S" = "ln -s"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6257 $as_echo "yes" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6260 $as_echo "no, using $LN_S" >&6; }
6261 fi
6262
6263 # find the maximum length of command line arguments
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6265 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6266 if ${lt_cv_sys_max_cmd_len+:} false; then :
6267   $as_echo_n "(cached) " >&6
6268 else
6269     i=0
6270   teststring="ABCD"
6271
6272   case $build_os in
6273   msdosdjgpp*)
6274     # On DJGPP, this test can blow up pretty badly due to problems in libc
6275     # (any single argument exceeding 2000 bytes causes a buffer overrun
6276     # during glob expansion).  Even if it were fixed, the result of this
6277     # check would be larger than it should be.
6278     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6279     ;;
6280
6281   gnu*)
6282     # Under GNU Hurd, this test is not required because there is
6283     # no limit to the length of command line arguments.
6284     # Libtool will interpret -1 as no limit whatsoever
6285     lt_cv_sys_max_cmd_len=-1;
6286     ;;
6287
6288   cygwin* | mingw* | cegcc*)
6289     # On Win9x/ME, this test blows up -- it succeeds, but takes
6290     # about 5 minutes as the teststring grows exponentially.
6291     # Worse, since 9x/ME are not pre-emptively multitasking,
6292     # you end up with a "frozen" computer, even though with patience
6293     # the test eventually succeeds (with a max line length of 256k).
6294     # Instead, let's just punt: use the minimum linelength reported by
6295     # all of the supported platforms: 8192 (on NT/2K/XP).
6296     lt_cv_sys_max_cmd_len=8192;
6297     ;;
6298
6299   mint*)
6300     # On MiNT this can take a long time and run out of memory.
6301     lt_cv_sys_max_cmd_len=8192;
6302     ;;
6303
6304   amigaos*)
6305     # On AmigaOS with pdksh, this test takes hours, literally.
6306     # So we just punt and use a minimum line length of 8192.
6307     lt_cv_sys_max_cmd_len=8192;
6308     ;;
6309
6310   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6311     # This has been around since 386BSD, at least.  Likely further.
6312     if test -x /sbin/sysctl; then
6313       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6314     elif test -x /usr/sbin/sysctl; then
6315       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6316     else
6317       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6318     fi
6319     # And add a safety zone
6320     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6321     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6322     ;;
6323
6324   interix*)
6325     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6326     lt_cv_sys_max_cmd_len=196608
6327     ;;
6328
6329   osf*)
6330     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6331     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6332     # nice to cause kernel panics so lets avoid the loop below.
6333     # First set a reasonable default.
6334     lt_cv_sys_max_cmd_len=16384
6335     #
6336     if test -x /sbin/sysconfig; then
6337       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6338         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6339       esac
6340     fi
6341     ;;
6342   sco3.2v5*)
6343     lt_cv_sys_max_cmd_len=102400
6344     ;;
6345   sysv5* | sco5v6* | sysv4.2uw2*)
6346     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6347     if test -n "$kargmax"; then
6348       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6349     else
6350       lt_cv_sys_max_cmd_len=32768
6351     fi
6352     ;;
6353   *)
6354     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6355     if test -n "$lt_cv_sys_max_cmd_len"; then
6356       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6357       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6358     else
6359       # Make teststring a little bigger before we do anything with it.
6360       # a 1K string should be a reasonable start.
6361       for i in 1 2 3 4 5 6 7 8 ; do
6362         teststring=$teststring$teststring
6363       done
6364       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6365       # If test is not a shell built-in, we'll probably end up computing a
6366       # maximum length that is only half of the actual maximum length, but
6367       # we can't tell.
6368       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6369                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6370               test $i != 17 # 1/2 MB should be enough
6371       do
6372         i=`expr $i + 1`
6373         teststring=$teststring$teststring
6374       done
6375       # Only check the string length outside the loop.
6376       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6377       teststring=
6378       # Add a significant safety factor because C++ compilers can tack on
6379       # massive amounts of additional arguments before passing them to the
6380       # linker.  It appears as though 1/2 is a usable value.
6381       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6382     fi
6383     ;;
6384   esac
6385
6386 fi
6387
6388 if test -n $lt_cv_sys_max_cmd_len ; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6390 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6393 $as_echo "none" >&6; }
6394 fi
6395 max_cmd_len=$lt_cv_sys_max_cmd_len
6396
6397
6398
6399
6400
6401
6402 : ${CP="cp -f"}
6403 : ${MV="mv -f"}
6404 : ${RM="rm -f"}
6405
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6407 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6408 # Try some XSI features
6409 xsi_shell=no
6410 ( _lt_dummy="a/b/c"
6411   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6412       = c,a/b,, \
6413     && eval 'test $(( 1 + 1 )) -eq 2 \
6414     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6415   && xsi_shell=yes
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6417 $as_echo "$xsi_shell" >&6; }
6418
6419
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6421 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6422 lt_shell_append=no
6423 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6424     >/dev/null 2>&1 \
6425   && lt_shell_append=yes
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6427 $as_echo "$lt_shell_append" >&6; }
6428
6429
6430 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6431   lt_unset=unset
6432 else
6433   lt_unset=false
6434 fi
6435
6436
6437
6438
6439
6440 # test EBCDIC or ASCII
6441 case `echo X|tr X '\101'` in
6442  A) # ASCII based system
6443     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6444   lt_SP2NL='tr \040 \012'
6445   lt_NL2SP='tr \015\012 \040\040'
6446   ;;
6447  *) # EBCDIC based system
6448   lt_SP2NL='tr \100 \n'
6449   lt_NL2SP='tr \r\n \100\100'
6450   ;;
6451 esac
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6462 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6463 if ${lt_cv_ld_reload_flag+:} false; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   lt_cv_ld_reload_flag='-r'
6467 fi
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6469 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6470 reload_flag=$lt_cv_ld_reload_flag
6471 case $reload_flag in
6472 "" | " "*) ;;
6473 *) reload_flag=" $reload_flag" ;;
6474 esac
6475 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6476 case $host_os in
6477   darwin*)
6478     if test "$GCC" = yes; then
6479       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6480     else
6481       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6482     fi
6483     ;;
6484 esac
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494 if test -n "$ac_tool_prefix"; then
6495   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6496 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6498 $as_echo_n "checking for $ac_word... " >&6; }
6499 if ${ac_cv_prog_OBJDUMP+:} false; then :
6500   $as_echo_n "(cached) " >&6
6501 else
6502   if test -n "$OBJDUMP"; then
6503   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6504 else
6505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6506 for as_dir in $PATH
6507 do
6508   IFS=$as_save_IFS
6509   test -z "$as_dir" && as_dir=.
6510     for ac_exec_ext in '' $ac_executable_extensions; do
6511   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6512     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6514     break 2
6515   fi
6516 done
6517   done
6518 IFS=$as_save_IFS
6519
6520 fi
6521 fi
6522 OBJDUMP=$ac_cv_prog_OBJDUMP
6523 if test -n "$OBJDUMP"; then
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6525 $as_echo "$OBJDUMP" >&6; }
6526 else
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6528 $as_echo "no" >&6; }
6529 fi
6530
6531
6532 fi
6533 if test -z "$ac_cv_prog_OBJDUMP"; then
6534   ac_ct_OBJDUMP=$OBJDUMP
6535   # Extract the first word of "objdump", so it can be a program name with args.
6536 set dummy objdump; ac_word=$2
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6538 $as_echo_n "checking for $ac_word... " >&6; }
6539 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6540   $as_echo_n "(cached) " >&6
6541 else
6542   if test -n "$ac_ct_OBJDUMP"; then
6543   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6544 else
6545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6546 for as_dir in $PATH
6547 do
6548   IFS=$as_save_IFS
6549   test -z "$as_dir" && as_dir=.
6550     for ac_exec_ext in '' $ac_executable_extensions; do
6551   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6552     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6554     break 2
6555   fi
6556 done
6557   done
6558 IFS=$as_save_IFS
6559
6560 fi
6561 fi
6562 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6563 if test -n "$ac_ct_OBJDUMP"; then
6564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6565 $as_echo "$ac_ct_OBJDUMP" >&6; }
6566 else
6567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6568 $as_echo "no" >&6; }
6569 fi
6570
6571   if test "x$ac_ct_OBJDUMP" = x; then
6572     OBJDUMP="false"
6573   else
6574     case $cross_compiling:$ac_tool_warned in
6575 yes:)
6576 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6577 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6578 ac_tool_warned=yes ;;
6579 esac
6580     OBJDUMP=$ac_ct_OBJDUMP
6581   fi
6582 else
6583   OBJDUMP="$ac_cv_prog_OBJDUMP"
6584 fi
6585
6586 test -z "$OBJDUMP" && OBJDUMP=objdump
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6597 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6598 if ${lt_cv_deplibs_check_method+:} false; then :
6599   $as_echo_n "(cached) " >&6
6600 else
6601   lt_cv_file_magic_cmd='$MAGIC_CMD'
6602 lt_cv_file_magic_test_file=
6603 lt_cv_deplibs_check_method='unknown'
6604 # Need to set the preceding variable on all platforms that support
6605 # interlibrary dependencies.
6606 # 'none' -- dependencies not supported.
6607 # `unknown' -- same as none, but documents that we really don't know.
6608 # 'pass_all' -- all dependencies passed with no checks.
6609 # 'test_compile' -- check by making test program.
6610 # 'file_magic [[regex]]' -- check by looking for files in library path
6611 # which responds to the $file_magic_cmd with a given extended regex.
6612 # If you have `file' or equivalent on your system and you're not sure
6613 # whether `pass_all' will *always* work, you probably want this one.
6614
6615 case $host_os in
6616 aix[4-9]*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 beos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 bsdi[45]*)
6625   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6626   lt_cv_file_magic_cmd='/usr/bin/file -L'
6627   lt_cv_file_magic_test_file=/shlib/libc.so
6628   ;;
6629
6630 cygwin*)
6631   # func_win32_libid is a shell function defined in ltmain.sh
6632   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6633   lt_cv_file_magic_cmd='func_win32_libid'
6634   ;;
6635
6636 mingw* | pw32*)
6637   # Base MSYS/MinGW do not provide the 'file' command needed by
6638   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6639   # unless we find 'file', for example because we are cross-compiling.
6640   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6641   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6642     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6643     lt_cv_file_magic_cmd='func_win32_libid'
6644   else
6645     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6646     lt_cv_file_magic_cmd='$OBJDUMP -f'
6647   fi
6648   ;;
6649
6650 cegcc*)
6651   # use the weaker test based on 'objdump'. See mingw*.
6652   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6653   lt_cv_file_magic_cmd='$OBJDUMP -f'
6654   ;;
6655
6656 darwin* | rhapsody*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659
6660 freebsd* | dragonfly*)
6661   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6662     case $host_cpu in
6663     i*86 )
6664       # Not sure whether the presence of OpenBSD here was a mistake.
6665       # Let's accept both of them until this is cleared up.
6666       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6667       lt_cv_file_magic_cmd=/usr/bin/file
6668       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6669       ;;
6670     esac
6671   else
6672     lt_cv_deplibs_check_method=pass_all
6673   fi
6674   ;;
6675
6676 gnu*)
6677   lt_cv_deplibs_check_method=pass_all
6678   ;;
6679
6680 haiku*)
6681   lt_cv_deplibs_check_method=pass_all
6682   ;;
6683
6684 hpux10.20* | hpux11*)
6685   lt_cv_file_magic_cmd=/usr/bin/file
6686   case $host_cpu in
6687   ia64*)
6688     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6689     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6690     ;;
6691   hppa*64*)
6692     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6693     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6694     ;;
6695   *)
6696     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6697     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6698     ;;
6699   esac
6700   ;;
6701
6702 interix[3-9]*)
6703   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6704   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6705   ;;
6706
6707 irix5* | irix6* | nonstopux*)
6708   case $LD in
6709   *-32|*"-32 ") libmagic=32-bit;;
6710   *-n32|*"-n32 ") libmagic=N32;;
6711   *-64|*"-64 ") libmagic=64-bit;;
6712   *) libmagic=never-match;;
6713   esac
6714   lt_cv_deplibs_check_method=pass_all
6715   ;;
6716
6717 # This must be Linux ELF.
6718 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 netbsd*)
6723   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6724     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6725   else
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6727   fi
6728   ;;
6729
6730 newos6*)
6731   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6732   lt_cv_file_magic_cmd=/usr/bin/file
6733   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6734   ;;
6735
6736 *nto* | *qnx*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 openbsd*)
6741   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6742     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6743   else
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6745   fi
6746   ;;
6747
6748 osf3* | osf4* | osf5*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751
6752 rdos*)
6753   lt_cv_deplibs_check_method=pass_all
6754   ;;
6755
6756 solaris*)
6757   lt_cv_deplibs_check_method=pass_all
6758   ;;
6759
6760 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6761   lt_cv_deplibs_check_method=pass_all
6762   ;;
6763
6764 sysv4 | sysv4.3*)
6765   case $host_vendor in
6766   motorola)
6767     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]'
6768     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6769     ;;
6770   ncr)
6771     lt_cv_deplibs_check_method=pass_all
6772     ;;
6773   sequent)
6774     lt_cv_file_magic_cmd='/bin/file'
6775     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6776     ;;
6777   sni)
6778     lt_cv_file_magic_cmd='/bin/file'
6779     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6780     lt_cv_file_magic_test_file=/lib/libc.so
6781     ;;
6782   siemens)
6783     lt_cv_deplibs_check_method=pass_all
6784     ;;
6785   pc)
6786     lt_cv_deplibs_check_method=pass_all
6787     ;;
6788   esac
6789   ;;
6790
6791 tpf*)
6792   lt_cv_deplibs_check_method=pass_all
6793   ;;
6794 esac
6795
6796 fi
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6798 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6799 file_magic_cmd=$lt_cv_file_magic_cmd
6800 deplibs_check_method=$lt_cv_deplibs_check_method
6801 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814 plugin_option=
6815 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6816 for plugin in $plugin_names; do
6817   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6818   if test x$plugin_so = x$plugin; then
6819     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6820   fi
6821   if test x$plugin_so != x$plugin; then
6822     plugin_option="--plugin $plugin_so"
6823     break
6824   fi
6825 done
6826
6827 if test -n "$ac_tool_prefix"; then
6828   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6829 set dummy ${ac_tool_prefix}ar; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if ${ac_cv_prog_AR+:} false; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$AR"; then
6836   ac_cv_prog_AR="$AR" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6845     ac_cv_prog_AR="${ac_tool_prefix}ar"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 AR=$ac_cv_prog_AR
6856 if test -n "$AR"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6858 $as_echo "$AR" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864
6865 fi
6866 if test -z "$ac_cv_prog_AR"; then
6867   ac_ct_AR=$AR
6868   # Extract the first word of "ar", so it can be a program name with args.
6869 set dummy ar; ac_word=$2
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6871 $as_echo_n "checking for $ac_word... " >&6; }
6872 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6873   $as_echo_n "(cached) " >&6
6874 else
6875   if test -n "$ac_ct_AR"; then
6876   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6877 else
6878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6879 for as_dir in $PATH
6880 do
6881   IFS=$as_save_IFS
6882   test -z "$as_dir" && as_dir=.
6883     for ac_exec_ext in '' $ac_executable_extensions; do
6884   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6885     ac_cv_prog_ac_ct_AR="ar"
6886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6887     break 2
6888   fi
6889 done
6890   done
6891 IFS=$as_save_IFS
6892
6893 fi
6894 fi
6895 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6896 if test -n "$ac_ct_AR"; then
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6898 $as_echo "$ac_ct_AR" >&6; }
6899 else
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6901 $as_echo "no" >&6; }
6902 fi
6903
6904   if test "x$ac_ct_AR" = x; then
6905     AR="false"
6906   else
6907     case $cross_compiling:$ac_tool_warned in
6908 yes:)
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6911 ac_tool_warned=yes ;;
6912 esac
6913     AR=$ac_ct_AR
6914   fi
6915 else
6916   AR="$ac_cv_prog_AR"
6917 fi
6918
6919 test -z "$AR" && AR=ar
6920 if test -n "$plugin_option"; then
6921   if $AR --help 2>&1 | grep -q "\--plugin"; then
6922     AR="$AR $plugin_option"
6923   fi
6924 fi
6925 test -z "$AR_FLAGS" && AR_FLAGS=cru
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937 if test -n "$ac_tool_prefix"; then
6938   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6939 set dummy ${ac_tool_prefix}strip; ac_word=$2
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6941 $as_echo_n "checking for $ac_word... " >&6; }
6942 if ${ac_cv_prog_STRIP+:} false; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   if test -n "$STRIP"; then
6946   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951   IFS=$as_save_IFS
6952   test -z "$as_dir" && as_dir=.
6953     for ac_exec_ext in '' $ac_executable_extensions; do
6954   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6955     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957     break 2
6958   fi
6959 done
6960   done
6961 IFS=$as_save_IFS
6962
6963 fi
6964 fi
6965 STRIP=$ac_cv_prog_STRIP
6966 if test -n "$STRIP"; then
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6968 $as_echo "$STRIP" >&6; }
6969 else
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6971 $as_echo "no" >&6; }
6972 fi
6973
6974
6975 fi
6976 if test -z "$ac_cv_prog_STRIP"; then
6977   ac_ct_STRIP=$STRIP
6978   # Extract the first word of "strip", so it can be a program name with args.
6979 set dummy strip; ac_word=$2
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6981 $as_echo_n "checking for $ac_word... " >&6; }
6982 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   if test -n "$ac_ct_STRIP"; then
6986   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991   IFS=$as_save_IFS
6992   test -z "$as_dir" && as_dir=.
6993     for ac_exec_ext in '' $ac_executable_extensions; do
6994   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6995     ac_cv_prog_ac_ct_STRIP="strip"
6996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997     break 2
6998   fi
6999 done
7000   done
7001 IFS=$as_save_IFS
7002
7003 fi
7004 fi
7005 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7006 if test -n "$ac_ct_STRIP"; then
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7008 $as_echo "$ac_ct_STRIP" >&6; }
7009 else
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7011 $as_echo "no" >&6; }
7012 fi
7013
7014   if test "x$ac_ct_STRIP" = x; then
7015     STRIP=":"
7016   else
7017     case $cross_compiling:$ac_tool_warned in
7018 yes:)
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7021 ac_tool_warned=yes ;;
7022 esac
7023     STRIP=$ac_ct_STRIP
7024   fi
7025 else
7026   STRIP="$ac_cv_prog_STRIP"
7027 fi
7028
7029 test -z "$STRIP" && STRIP=:
7030
7031
7032
7033
7034
7035
7036 if test -n "$ac_tool_prefix"; then
7037   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7038 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7040 $as_echo_n "checking for $ac_word... " >&6; }
7041 if ${ac_cv_prog_RANLIB+:} false; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -n "$RANLIB"; then
7045   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7046 else
7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7048 for as_dir in $PATH
7049 do
7050   IFS=$as_save_IFS
7051   test -z "$as_dir" && as_dir=.
7052     for ac_exec_ext in '' $ac_executable_extensions; do
7053   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7054     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7056     break 2
7057   fi
7058 done
7059   done
7060 IFS=$as_save_IFS
7061
7062 fi
7063 fi
7064 RANLIB=$ac_cv_prog_RANLIB
7065 if test -n "$RANLIB"; then
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7067 $as_echo "$RANLIB" >&6; }
7068 else
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 fi
7072
7073
7074 fi
7075 if test -z "$ac_cv_prog_RANLIB"; then
7076   ac_ct_RANLIB=$RANLIB
7077   # Extract the first word of "ranlib", so it can be a program name with args.
7078 set dummy ranlib; ac_word=$2
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7080 $as_echo_n "checking for $ac_word... " >&6; }
7081 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7082   $as_echo_n "(cached) " >&6
7083 else
7084   if test -n "$ac_ct_RANLIB"; then
7085   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7086 else
7087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7088 for as_dir in $PATH
7089 do
7090   IFS=$as_save_IFS
7091   test -z "$as_dir" && as_dir=.
7092     for ac_exec_ext in '' $ac_executable_extensions; do
7093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7094     ac_cv_prog_ac_ct_RANLIB="ranlib"
7095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7096     break 2
7097   fi
7098 done
7099   done
7100 IFS=$as_save_IFS
7101
7102 fi
7103 fi
7104 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7105 if test -n "$ac_ct_RANLIB"; then
7106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7107 $as_echo "$ac_ct_RANLIB" >&6; }
7108 else
7109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7110 $as_echo "no" >&6; }
7111 fi
7112
7113   if test "x$ac_ct_RANLIB" = x; then
7114     RANLIB=":"
7115   else
7116     case $cross_compiling:$ac_tool_warned in
7117 yes:)
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7119 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7120 ac_tool_warned=yes ;;
7121 esac
7122     RANLIB=$ac_ct_RANLIB
7123   fi
7124 else
7125   RANLIB="$ac_cv_prog_RANLIB"
7126 fi
7127
7128 test -z "$RANLIB" && RANLIB=:
7129 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7130   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7131     RANLIB="$RANLIB $plugin_option"
7132   fi
7133 fi
7134
7135
7136
7137
7138
7139
7140 # Determine commands to create old-style static archives.
7141 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7142 old_postinstall_cmds='chmod 644 $oldlib'
7143 old_postuninstall_cmds=
7144
7145 if test -n "$RANLIB"; then
7146   case $host_os in
7147   openbsd*)
7148     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7149     ;;
7150   *)
7151     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7152     ;;
7153   esac
7154   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7155 fi
7156
7157 case $host_os in
7158   darwin*)
7159     lock_old_archive_extraction=yes ;;
7160   *)
7161     lock_old_archive_extraction=no ;;
7162 esac
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184 for ac_prog in gawk mawk nawk awk
7185 do
7186   # Extract the first word of "$ac_prog", so it can be a program name with args.
7187 set dummy $ac_prog; ac_word=$2
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7189 $as_echo_n "checking for $ac_word... " >&6; }
7190 if ${ac_cv_prog_AWK+:} false; then :
7191   $as_echo_n "(cached) " >&6
7192 else
7193   if test -n "$AWK"; then
7194   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7195 else
7196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7197 for as_dir in $PATH
7198 do
7199   IFS=$as_save_IFS
7200   test -z "$as_dir" && as_dir=.
7201     for ac_exec_ext in '' $ac_executable_extensions; do
7202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7203     ac_cv_prog_AWK="$ac_prog"
7204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7205     break 2
7206   fi
7207 done
7208   done
7209 IFS=$as_save_IFS
7210
7211 fi
7212 fi
7213 AWK=$ac_cv_prog_AWK
7214 if test -n "$AWK"; then
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7216 $as_echo "$AWK" >&6; }
7217 else
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7219 $as_echo "no" >&6; }
7220 fi
7221
7222
7223   test -n "$AWK" && break
7224 done
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244 # If no C compiler was specified, use CC.
7245 LTCC=${LTCC-"$CC"}
7246
7247 # If no C compiler flags were specified, use CFLAGS.
7248 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7249
7250 # Allow CC to be a program name with arguments.
7251 compiler=$CC
7252
7253
7254 # Check for command to grab the raw symbol name followed by C symbol from nm.
7255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7256 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7257 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7258   $as_echo_n "(cached) " >&6
7259 else
7260
7261 # These are sane defaults that work on at least a few old systems.
7262 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7263
7264 # Character class describing NM global symbol codes.
7265 symcode='[BCDEGRST]'
7266
7267 # Regexp to match symbols that can be accessed directly from C.
7268 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7269
7270 # Define system-specific variables.
7271 case $host_os in
7272 aix*)
7273   symcode='[BCDT]'
7274   ;;
7275 cygwin* | mingw* | pw32* | cegcc*)
7276   symcode='[ABCDGISTW]'
7277   ;;
7278 hpux*)
7279   if test "$host_cpu" = ia64; then
7280     symcode='[ABCDEGRST]'
7281   fi
7282   ;;
7283 irix* | nonstopux*)
7284   symcode='[BCDEGRST]'
7285   ;;
7286 osf*)
7287   symcode='[BCDEGQRST]'
7288   ;;
7289 solaris*)
7290   symcode='[BDRT]'
7291   ;;
7292 sco3.2v5*)
7293   symcode='[DT]'
7294   ;;
7295 sysv4.2uw2*)
7296   symcode='[DT]'
7297   ;;
7298 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7299   symcode='[ABDT]'
7300   ;;
7301 sysv4)
7302   symcode='[DFNSTU]'
7303   ;;
7304 esac
7305
7306 # If we're using GNU nm, then use its standard symbol codes.
7307 case `$NM -V 2>&1` in
7308 *GNU* | *'with BFD'*)
7309   symcode='[ABCDGIRSTW]' ;;
7310 esac
7311
7312 # Transform an extracted symbol line into a proper C declaration.
7313 # Some systems (esp. on ia64) link data and code symbols differently,
7314 # so use this general approach.
7315 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7316
7317 # Transform an extracted symbol line into symbol name and symbol address
7318 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7319 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'"
7320
7321 # Handle CRLF in mingw tool chain
7322 opt_cr=
7323 case $build_os in
7324 mingw*)
7325   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7326   ;;
7327 esac
7328
7329 # Try without a prefix underscore, then with it.
7330 for ac_symprfx in "" "_"; do
7331
7332   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7333   symxfrm="\\1 $ac_symprfx\\2 \\2"
7334
7335   # Write the raw and C identifiers.
7336   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7337     # Fake it for dumpbin and say T for any non-static function
7338     # and D for any global variable.
7339     # Also find C++ and __fastcall symbols from MSVC++,
7340     # which start with @ or ?.
7341     lt_cv_sys_global_symbol_pipe="$AWK '"\
7342 "     {last_section=section; section=\$ 3};"\
7343 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7344 "     \$ 0!~/External *\|/{next};"\
7345 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7346 "     {if(hide[section]) next};"\
7347 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7348 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7349 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7350 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7351 "     ' prfx=^$ac_symprfx"
7352   else
7353     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7354   fi
7355
7356   # Check to see that the pipe works correctly.
7357   pipe_works=no
7358
7359   rm -f conftest*
7360   cat > conftest.$ac_ext <<_LT_EOF
7361 #ifdef __cplusplus
7362 extern "C" {
7363 #endif
7364 char nm_test_var;
7365 void nm_test_func(void);
7366 void nm_test_func(void){}
7367 #ifdef __cplusplus
7368 }
7369 #endif
7370 int main(){nm_test_var='a';nm_test_func();return(0);}
7371 _LT_EOF
7372
7373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7374   (eval $ac_compile) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; }; then
7378     # Now try to grab the symbols.
7379     nlist=conftest.nm
7380     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7381   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; } && test -s "$nlist"; then
7385       # Try sorting and uniquifying the output.
7386       if sort "$nlist" | uniq > "$nlist"T; then
7387         mv -f "$nlist"T "$nlist"
7388       else
7389         rm -f "$nlist"T
7390       fi
7391
7392       # Make sure that we snagged all the symbols we need.
7393       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7394         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7395           cat <<_LT_EOF > conftest.$ac_ext
7396 #ifdef __cplusplus
7397 extern "C" {
7398 #endif
7399
7400 _LT_EOF
7401           # Now generate the symbol file.
7402           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7403
7404           cat <<_LT_EOF >> conftest.$ac_ext
7405
7406 /* The mapping between symbol names and symbols.  */
7407 const struct {
7408   const char *name;
7409   void       *address;
7410 }
7411 lt__PROGRAM__LTX_preloaded_symbols[] =
7412 {
7413   { "@PROGRAM@", (void *) 0 },
7414 _LT_EOF
7415           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7416           cat <<\_LT_EOF >> conftest.$ac_ext
7417   {0, (void *) 0}
7418 };
7419
7420 /* This works around a problem in FreeBSD linker */
7421 #ifdef FREEBSD_WORKAROUND
7422 static const void *lt_preloaded_setup() {
7423   return lt__PROGRAM__LTX_preloaded_symbols;
7424 }
7425 #endif
7426
7427 #ifdef __cplusplus
7428 }
7429 #endif
7430 _LT_EOF
7431           # Now try linking the two files.
7432           mv conftest.$ac_objext conftstm.$ac_objext
7433           lt_save_LIBS="$LIBS"
7434           lt_save_CFLAGS="$CFLAGS"
7435           LIBS="conftstm.$ac_objext"
7436           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7437           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7438   (eval $ac_link) 2>&5
7439   ac_status=$?
7440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7441   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7442             pipe_works=yes
7443           fi
7444           LIBS="$lt_save_LIBS"
7445           CFLAGS="$lt_save_CFLAGS"
7446         else
7447           echo "cannot find nm_test_func in $nlist" >&5
7448         fi
7449       else
7450         echo "cannot find nm_test_var in $nlist" >&5
7451       fi
7452     else
7453       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7454     fi
7455   else
7456     echo "$progname: failed program was:" >&5
7457     cat conftest.$ac_ext >&5
7458   fi
7459   rm -rf conftest* conftst*
7460
7461   # Do not use the global_symbol_pipe unless it works.
7462   if test "$pipe_works" = yes; then
7463     break
7464   else
7465     lt_cv_sys_global_symbol_pipe=
7466   fi
7467 done
7468
7469 fi
7470
7471 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7472   lt_cv_sys_global_symbol_to_cdecl=
7473 fi
7474 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7476 $as_echo "failed" >&6; }
7477 else
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7479 $as_echo "ok" >&6; }
7480 fi
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503 # Check whether --enable-libtool-lock was given.
7504 if test "${enable_libtool_lock+set}" = set; then :
7505   enableval=$enable_libtool_lock;
7506 fi
7507
7508 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7509
7510 # Some flags need to be propagated to the compiler or linker for good
7511 # libtool support.
7512 case $host in
7513 ia64-*-hpux*)
7514   # Find out which ABI we are using.
7515   echo 'int i;' > conftest.$ac_ext
7516   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7517   (eval $ac_compile) 2>&5
7518   ac_status=$?
7519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7520   test $ac_status = 0; }; then
7521     case `/usr/bin/file conftest.$ac_objext` in
7522       *ELF-32*)
7523         HPUX_IA64_MODE="32"
7524         ;;
7525       *ELF-64*)
7526         HPUX_IA64_MODE="64"
7527         ;;
7528     esac
7529   fi
7530   rm -rf conftest*
7531   ;;
7532 *-*-irix6*)
7533   # Find out which ABI we are using.
7534   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7535   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7536   (eval $ac_compile) 2>&5
7537   ac_status=$?
7538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7539   test $ac_status = 0; }; then
7540     if test "$lt_cv_prog_gnu_ld" = yes; then
7541       case `/usr/bin/file conftest.$ac_objext` in
7542         *32-bit*)
7543           LD="${LD-ld} -melf32bsmip"
7544           ;;
7545         *N32*)
7546           LD="${LD-ld} -melf32bmipn32"
7547           ;;
7548         *64-bit*)
7549           LD="${LD-ld} -melf64bmip"
7550         ;;
7551       esac
7552     else
7553       case `/usr/bin/file conftest.$ac_objext` in
7554         *32-bit*)
7555           LD="${LD-ld} -32"
7556           ;;
7557         *N32*)
7558           LD="${LD-ld} -n32"
7559           ;;
7560         *64-bit*)
7561           LD="${LD-ld} -64"
7562           ;;
7563       esac
7564     fi
7565   fi
7566   rm -rf conftest*
7567   ;;
7568
7569 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7570 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7571   # Find out which ABI we are using.
7572   echo 'int i;' > conftest.$ac_ext
7573   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7574   (eval $ac_compile) 2>&5
7575   ac_status=$?
7576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7577   test $ac_status = 0; }; then
7578     case `/usr/bin/file conftest.o` in
7579       *32-bit*)
7580         case $host in
7581           x86_64-*kfreebsd*-gnu)
7582             LD="${LD-ld} -m elf_i386_fbsd"
7583             ;;
7584           x86_64-*linux*)
7585             case `/usr/bin/file conftest.o` in
7586               *x86-64*)
7587                 LD="${LD-ld} -m elf32_x86_64"
7588                 ;;
7589               *)
7590                 LD="${LD-ld} -m elf_i386"
7591                 ;;
7592             esac
7593             ;;
7594           powerpc64le-*linux*)
7595             LD="${LD-ld} -m elf32lppclinux"
7596             ;;
7597           powerpc64-*linux*)
7598             LD="${LD-ld} -m elf32ppclinux"
7599             ;;
7600           s390x-*linux*)
7601             LD="${LD-ld} -m elf_s390"
7602             ;;
7603           sparc64-*linux*)
7604             LD="${LD-ld} -m elf32_sparc"
7605             ;;
7606         esac
7607         ;;
7608       *64-bit*)
7609         case $host in
7610           x86_64-*kfreebsd*-gnu)
7611             LD="${LD-ld} -m elf_x86_64_fbsd"
7612             ;;
7613           x86_64-*linux*)
7614             LD="${LD-ld} -m elf_x86_64"
7615             ;;
7616           powerpcle-*linux*)
7617             LD="${LD-ld} -m elf64lppc"
7618             ;;
7619           powerpc-*linux*)
7620             LD="${LD-ld} -m elf64ppc"
7621             ;;
7622           s390*-*linux*|s390*-*tpf*)
7623             LD="${LD-ld} -m elf64_s390"
7624             ;;
7625           sparc*-*linux*)
7626             LD="${LD-ld} -m elf64_sparc"
7627             ;;
7628         esac
7629         ;;
7630     esac
7631   fi
7632   rm -rf conftest*
7633   ;;
7634
7635 *-*-sco3.2v5*)
7636   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7637   SAVE_CFLAGS="$CFLAGS"
7638   CFLAGS="$CFLAGS -belf"
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7640 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7641 if ${lt_cv_cc_needs_belf+:} false; then :
7642   $as_echo_n "(cached) " >&6
7643 else
7644   ac_ext=c
7645 ac_cpp='$CPP $CPPFLAGS'
7646 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7647 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7648 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7649
7650      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7651 /* end confdefs.h.  */
7652
7653 int
7654 main ()
7655 {
7656
7657   ;
7658   return 0;
7659 }
7660 _ACEOF
7661 if ac_fn_c_try_link "$LINENO"; then :
7662   lt_cv_cc_needs_belf=yes
7663 else
7664   lt_cv_cc_needs_belf=no
7665 fi
7666 rm -f core conftest.err conftest.$ac_objext \
7667     conftest$ac_exeext conftest.$ac_ext
7668      ac_ext=c
7669 ac_cpp='$CPP $CPPFLAGS'
7670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7672 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7673
7674 fi
7675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7676 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7677   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7678     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7679     CFLAGS="$SAVE_CFLAGS"
7680   fi
7681   ;;
7682 sparc*-*solaris*)
7683   # Find out which ABI we are using.
7684   echo 'int i;' > conftest.$ac_ext
7685   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7686   (eval $ac_compile) 2>&5
7687   ac_status=$?
7688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7689   test $ac_status = 0; }; then
7690     case `/usr/bin/file conftest.o` in
7691     *64-bit*)
7692       case $lt_cv_prog_gnu_ld in
7693       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7694       *)
7695         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7696           LD="${LD-ld} -64"
7697         fi
7698         ;;
7699       esac
7700       ;;
7701     esac
7702   fi
7703   rm -rf conftest*
7704   ;;
7705 esac
7706
7707 need_locks="$enable_libtool_lock"
7708
7709
7710   case $host_os in
7711     rhapsody* | darwin*)
7712     if test -n "$ac_tool_prefix"; then
7713   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7714 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7716 $as_echo_n "checking for $ac_word... " >&6; }
7717 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7718   $as_echo_n "(cached) " >&6
7719 else
7720   if test -n "$DSYMUTIL"; then
7721   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7722 else
7723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7724 for as_dir in $PATH
7725 do
7726   IFS=$as_save_IFS
7727   test -z "$as_dir" && as_dir=.
7728     for ac_exec_ext in '' $ac_executable_extensions; do
7729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7730     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7732     break 2
7733   fi
7734 done
7735   done
7736 IFS=$as_save_IFS
7737
7738 fi
7739 fi
7740 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7741 if test -n "$DSYMUTIL"; then
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7743 $as_echo "$DSYMUTIL" >&6; }
7744 else
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7746 $as_echo "no" >&6; }
7747 fi
7748
7749
7750 fi
7751 if test -z "$ac_cv_prog_DSYMUTIL"; then
7752   ac_ct_DSYMUTIL=$DSYMUTIL
7753   # Extract the first word of "dsymutil", so it can be a program name with args.
7754 set dummy dsymutil; ac_word=$2
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7756 $as_echo_n "checking for $ac_word... " >&6; }
7757 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   if test -n "$ac_ct_DSYMUTIL"; then
7761   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7762 else
7763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7764 for as_dir in $PATH
7765 do
7766   IFS=$as_save_IFS
7767   test -z "$as_dir" && as_dir=.
7768     for ac_exec_ext in '' $ac_executable_extensions; do
7769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7770     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7772     break 2
7773   fi
7774 done
7775   done
7776 IFS=$as_save_IFS
7777
7778 fi
7779 fi
7780 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7781 if test -n "$ac_ct_DSYMUTIL"; then
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7783 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7784 else
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7786 $as_echo "no" >&6; }
7787 fi
7788
7789   if test "x$ac_ct_DSYMUTIL" = x; then
7790     DSYMUTIL=":"
7791   else
7792     case $cross_compiling:$ac_tool_warned in
7793 yes:)
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7796 ac_tool_warned=yes ;;
7797 esac
7798     DSYMUTIL=$ac_ct_DSYMUTIL
7799   fi
7800 else
7801   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7802 fi
7803
7804     if test -n "$ac_tool_prefix"; then
7805   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7806 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7808 $as_echo_n "checking for $ac_word... " >&6; }
7809 if ${ac_cv_prog_NMEDIT+:} false; then :
7810   $as_echo_n "(cached) " >&6
7811 else
7812   if test -n "$NMEDIT"; then
7813   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7814 else
7815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7816 for as_dir in $PATH
7817 do
7818   IFS=$as_save_IFS
7819   test -z "$as_dir" && as_dir=.
7820     for ac_exec_ext in '' $ac_executable_extensions; do
7821   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7822     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7824     break 2
7825   fi
7826 done
7827   done
7828 IFS=$as_save_IFS
7829
7830 fi
7831 fi
7832 NMEDIT=$ac_cv_prog_NMEDIT
7833 if test -n "$NMEDIT"; then
7834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7835 $as_echo "$NMEDIT" >&6; }
7836 else
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7838 $as_echo "no" >&6; }
7839 fi
7840
7841
7842 fi
7843 if test -z "$ac_cv_prog_NMEDIT"; then
7844   ac_ct_NMEDIT=$NMEDIT
7845   # Extract the first word of "nmedit", so it can be a program name with args.
7846 set dummy nmedit; ac_word=$2
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7848 $as_echo_n "checking for $ac_word... " >&6; }
7849 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7850   $as_echo_n "(cached) " >&6
7851 else
7852   if test -n "$ac_ct_NMEDIT"; then
7853   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7854 else
7855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858   IFS=$as_save_IFS
7859   test -z "$as_dir" && as_dir=.
7860     for ac_exec_ext in '' $ac_executable_extensions; do
7861   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7862     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7864     break 2
7865   fi
7866 done
7867   done
7868 IFS=$as_save_IFS
7869
7870 fi
7871 fi
7872 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7873 if test -n "$ac_ct_NMEDIT"; then
7874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7875 $as_echo "$ac_ct_NMEDIT" >&6; }
7876 else
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7878 $as_echo "no" >&6; }
7879 fi
7880
7881   if test "x$ac_ct_NMEDIT" = x; then
7882     NMEDIT=":"
7883   else
7884     case $cross_compiling:$ac_tool_warned in
7885 yes:)
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7888 ac_tool_warned=yes ;;
7889 esac
7890     NMEDIT=$ac_ct_NMEDIT
7891   fi
7892 else
7893   NMEDIT="$ac_cv_prog_NMEDIT"
7894 fi
7895
7896     if test -n "$ac_tool_prefix"; then
7897   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7898 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7900 $as_echo_n "checking for $ac_word... " >&6; }
7901 if ${ac_cv_prog_LIPO+:} false; then :
7902   $as_echo_n "(cached) " >&6
7903 else
7904   if test -n "$LIPO"; then
7905   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7906 else
7907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7908 for as_dir in $PATH
7909 do
7910   IFS=$as_save_IFS
7911   test -z "$as_dir" && as_dir=.
7912     for ac_exec_ext in '' $ac_executable_extensions; do
7913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7914     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7916     break 2
7917   fi
7918 done
7919   done
7920 IFS=$as_save_IFS
7921
7922 fi
7923 fi
7924 LIPO=$ac_cv_prog_LIPO
7925 if test -n "$LIPO"; then
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7927 $as_echo "$LIPO" >&6; }
7928 else
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7930 $as_echo "no" >&6; }
7931 fi
7932
7933
7934 fi
7935 if test -z "$ac_cv_prog_LIPO"; then
7936   ac_ct_LIPO=$LIPO
7937   # Extract the first word of "lipo", so it can be a program name with args.
7938 set dummy lipo; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   if test -n "$ac_ct_LIPO"; then
7945   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950   IFS=$as_save_IFS
7951   test -z "$as_dir" && as_dir=.
7952     for ac_exec_ext in '' $ac_executable_extensions; do
7953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7954     ac_cv_prog_ac_ct_LIPO="lipo"
7955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956     break 2
7957   fi
7958 done
7959   done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7965 if test -n "$ac_ct_LIPO"; then
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7967 $as_echo "$ac_ct_LIPO" >&6; }
7968 else
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973   if test "x$ac_ct_LIPO" = x; then
7974     LIPO=":"
7975   else
7976     case $cross_compiling:$ac_tool_warned in
7977 yes:)
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7980 ac_tool_warned=yes ;;
7981 esac
7982     LIPO=$ac_ct_LIPO
7983   fi
7984 else
7985   LIPO="$ac_cv_prog_LIPO"
7986 fi
7987
7988     if test -n "$ac_tool_prefix"; then
7989   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7990 set dummy ${ac_tool_prefix}otool; ac_word=$2
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7992 $as_echo_n "checking for $ac_word... " >&6; }
7993 if ${ac_cv_prog_OTOOL+:} false; then :
7994   $as_echo_n "(cached) " >&6
7995 else
7996   if test -n "$OTOOL"; then
7997   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7998 else
7999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8000 for as_dir in $PATH
8001 do
8002   IFS=$as_save_IFS
8003   test -z "$as_dir" && as_dir=.
8004     for ac_exec_ext in '' $ac_executable_extensions; do
8005   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8006     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8008     break 2
8009   fi
8010 done
8011   done
8012 IFS=$as_save_IFS
8013
8014 fi
8015 fi
8016 OTOOL=$ac_cv_prog_OTOOL
8017 if test -n "$OTOOL"; then
8018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8019 $as_echo "$OTOOL" >&6; }
8020 else
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8022 $as_echo "no" >&6; }
8023 fi
8024
8025
8026 fi
8027 if test -z "$ac_cv_prog_OTOOL"; then
8028   ac_ct_OTOOL=$OTOOL
8029   # Extract the first word of "otool", so it can be a program name with args.
8030 set dummy otool; ac_word=$2
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8032 $as_echo_n "checking for $ac_word... " >&6; }
8033 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8034   $as_echo_n "(cached) " >&6
8035 else
8036   if test -n "$ac_ct_OTOOL"; then
8037   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8038 else
8039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8040 for as_dir in $PATH
8041 do
8042   IFS=$as_save_IFS
8043   test -z "$as_dir" && as_dir=.
8044     for ac_exec_ext in '' $ac_executable_extensions; do
8045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8046     ac_cv_prog_ac_ct_OTOOL="otool"
8047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8048     break 2
8049   fi
8050 done
8051   done
8052 IFS=$as_save_IFS
8053
8054 fi
8055 fi
8056 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8057 if test -n "$ac_ct_OTOOL"; then
8058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8059 $as_echo "$ac_ct_OTOOL" >&6; }
8060 else
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8062 $as_echo "no" >&6; }
8063 fi
8064
8065   if test "x$ac_ct_OTOOL" = x; then
8066     OTOOL=":"
8067   else
8068     case $cross_compiling:$ac_tool_warned in
8069 yes:)
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8072 ac_tool_warned=yes ;;
8073 esac
8074     OTOOL=$ac_ct_OTOOL
8075   fi
8076 else
8077   OTOOL="$ac_cv_prog_OTOOL"
8078 fi
8079
8080     if test -n "$ac_tool_prefix"; then
8081   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8082 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8084 $as_echo_n "checking for $ac_word... " >&6; }
8085 if ${ac_cv_prog_OTOOL64+:} false; then :
8086   $as_echo_n "(cached) " >&6
8087 else
8088   if test -n "$OTOOL64"; then
8089   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8090 else
8091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8092 for as_dir in $PATH
8093 do
8094   IFS=$as_save_IFS
8095   test -z "$as_dir" && as_dir=.
8096     for ac_exec_ext in '' $ac_executable_extensions; do
8097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8098     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8100     break 2
8101   fi
8102 done
8103   done
8104 IFS=$as_save_IFS
8105
8106 fi
8107 fi
8108 OTOOL64=$ac_cv_prog_OTOOL64
8109 if test -n "$OTOOL64"; then
8110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8111 $as_echo "$OTOOL64" >&6; }
8112 else
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8114 $as_echo "no" >&6; }
8115 fi
8116
8117
8118 fi
8119 if test -z "$ac_cv_prog_OTOOL64"; then
8120   ac_ct_OTOOL64=$OTOOL64
8121   # Extract the first word of "otool64", so it can be a program name with args.
8122 set dummy otool64; ac_word=$2
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8124 $as_echo_n "checking for $ac_word... " >&6; }
8125 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8126   $as_echo_n "(cached) " >&6
8127 else
8128   if test -n "$ac_ct_OTOOL64"; then
8129   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8130 else
8131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8132 for as_dir in $PATH
8133 do
8134   IFS=$as_save_IFS
8135   test -z "$as_dir" && as_dir=.
8136     for ac_exec_ext in '' $ac_executable_extensions; do
8137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8138     ac_cv_prog_ac_ct_OTOOL64="otool64"
8139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8140     break 2
8141   fi
8142 done
8143   done
8144 IFS=$as_save_IFS
8145
8146 fi
8147 fi
8148 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8149 if test -n "$ac_ct_OTOOL64"; then
8150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8151 $as_echo "$ac_ct_OTOOL64" >&6; }
8152 else
8153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8154 $as_echo "no" >&6; }
8155 fi
8156
8157   if test "x$ac_ct_OTOOL64" = x; then
8158     OTOOL64=":"
8159   else
8160     case $cross_compiling:$ac_tool_warned in
8161 yes:)
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8164 ac_tool_warned=yes ;;
8165 esac
8166     OTOOL64=$ac_ct_OTOOL64
8167   fi
8168 else
8169   OTOOL64="$ac_cv_prog_OTOOL64"
8170 fi
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8199 $as_echo_n "checking for -single_module linker flag... " >&6; }
8200 if ${lt_cv_apple_cc_single_mod+:} false; then :
8201   $as_echo_n "(cached) " >&6
8202 else
8203   lt_cv_apple_cc_single_mod=no
8204       if test -z "${LT_MULTI_MODULE}"; then
8205         # By default we will add the -single_module flag. You can override
8206         # by either setting the environment variable LT_MULTI_MODULE
8207         # non-empty at configure time, or by adding -multi_module to the
8208         # link flags.
8209         rm -rf libconftest.dylib*
8210         echo "int foo(void){return 1;}" > conftest.c
8211         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8212 -dynamiclib -Wl,-single_module conftest.c" >&5
8213         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8214           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8215         _lt_result=$?
8216         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8217           lt_cv_apple_cc_single_mod=yes
8218         else
8219           cat conftest.err >&5
8220         fi
8221         rm -rf libconftest.dylib*
8222         rm -f conftest.*
8223       fi
8224 fi
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8226 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8227     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8228 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8229 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8230   $as_echo_n "(cached) " >&6
8231 else
8232   lt_cv_ld_exported_symbols_list=no
8233       save_LDFLAGS=$LDFLAGS
8234       echo "_main" > conftest.sym
8235       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8236       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8237 /* end confdefs.h.  */
8238
8239 int
8240 main ()
8241 {
8242
8243   ;
8244   return 0;
8245 }
8246 _ACEOF
8247 if ac_fn_c_try_link "$LINENO"; then :
8248   lt_cv_ld_exported_symbols_list=yes
8249 else
8250   lt_cv_ld_exported_symbols_list=no
8251 fi
8252 rm -f core conftest.err conftest.$ac_objext \
8253     conftest$ac_exeext conftest.$ac_ext
8254         LDFLAGS="$save_LDFLAGS"
8255
8256 fi
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8258 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8260 $as_echo_n "checking for -force_load linker flag... " >&6; }
8261 if ${lt_cv_ld_force_load+:} false; then :
8262   $as_echo_n "(cached) " >&6
8263 else
8264   lt_cv_ld_force_load=no
8265       cat > conftest.c << _LT_EOF
8266 int forced_loaded() { return 2;}
8267 _LT_EOF
8268       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8269       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8270       echo "$AR cru libconftest.a conftest.o" >&5
8271       $AR cru libconftest.a conftest.o 2>&5
8272       cat > conftest.c << _LT_EOF
8273 int main() { return 0;}
8274 _LT_EOF
8275       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8276       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8277       _lt_result=$?
8278       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8279         lt_cv_ld_force_load=yes
8280       else
8281         cat conftest.err >&5
8282       fi
8283         rm -f conftest.err libconftest.a conftest conftest.c
8284         rm -rf conftest.dSYM
8285
8286 fi
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8288 $as_echo "$lt_cv_ld_force_load" >&6; }
8289     case $host_os in
8290     rhapsody* | darwin1.[012])
8291       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8292     darwin1.*)
8293       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8294     darwin*) # darwin 5.x on
8295       # if running on 10.5 or later, the deployment target defaults
8296       # to the OS version, if on x86, and 10.4, the deployment
8297       # target defaults to 10.4. Don't you love it?
8298       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8299         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8300           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8301         10.[012][,.]*)
8302           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8303         10.*)
8304           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8305       esac
8306     ;;
8307   esac
8308     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8309       _lt_dar_single_mod='$single_module'
8310     fi
8311     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8312       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8313     else
8314       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8315     fi
8316     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8317       _lt_dsymutil='~$DSYMUTIL $lib || :'
8318     else
8319       _lt_dsymutil=
8320     fi
8321     ;;
8322   esac
8323
8324 for ac_header in dlfcn.h
8325 do :
8326   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8327 "
8328 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8329   cat >>confdefs.h <<_ACEOF
8330 #define HAVE_DLFCN_H 1
8331 _ACEOF
8332
8333 fi
8334
8335 done
8336
8337
8338
8339 # autoconf.info says this should be called right after AC_INIT.
8340 ac_config_headers="$ac_config_headers config.h:config.in"
8341
8342
8343
8344  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8345 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8346 if ${ac_cv_c_bigendian+:} false; then :
8347   $as_echo_n "(cached) " >&6
8348 else
8349   ac_cv_c_bigendian=unknown
8350     # See if we're dealing with a universal compiler.
8351     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8352 /* end confdefs.h.  */
8353 #ifndef __APPLE_CC__
8354                not a universal capable compiler
8355              #endif
8356              typedef int dummy;
8357
8358 _ACEOF
8359 if ac_fn_c_try_compile "$LINENO"; then :
8360
8361         # Check for potential -arch flags.  It is not universal unless
8362         # there are at least two -arch flags with different values.
8363         ac_arch=
8364         ac_prev=
8365         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8366          if test -n "$ac_prev"; then
8367            case $ac_word in
8368              i?86 | x86_64 | ppc | ppc64)
8369                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8370                  ac_arch=$ac_word
8371                else
8372                  ac_cv_c_bigendian=universal
8373                  break
8374                fi
8375                ;;
8376            esac
8377            ac_prev=
8378          elif test "x$ac_word" = "x-arch"; then
8379            ac_prev=arch
8380          fi
8381        done
8382 fi
8383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8384     if test $ac_cv_c_bigendian = unknown; then
8385       # See if sys/param.h defines the BYTE_ORDER macro.
8386       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 #include <sys/types.h>
8389              #include <sys/param.h>
8390
8391 int
8392 main ()
8393 {
8394 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8395                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8396                      && LITTLE_ENDIAN)
8397               bogus endian macros
8398              #endif
8399
8400   ;
8401   return 0;
8402 }
8403 _ACEOF
8404 if ac_fn_c_try_compile "$LINENO"; then :
8405   # It does; now see whether it defined to BIG_ENDIAN or not.
8406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407 /* end confdefs.h.  */
8408 #include <sys/types.h>
8409                 #include <sys/param.h>
8410
8411 int
8412 main ()
8413 {
8414 #if BYTE_ORDER != BIG_ENDIAN
8415                  not big endian
8416                 #endif
8417
8418   ;
8419   return 0;
8420 }
8421 _ACEOF
8422 if ac_fn_c_try_compile "$LINENO"; then :
8423   ac_cv_c_bigendian=yes
8424 else
8425   ac_cv_c_bigendian=no
8426 fi
8427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8428 fi
8429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8430     fi
8431     if test $ac_cv_c_bigendian = unknown; then
8432       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8433       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8434 /* end confdefs.h.  */
8435 #include <limits.h>
8436
8437 int
8438 main ()
8439 {
8440 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8441               bogus endian macros
8442              #endif
8443
8444   ;
8445   return 0;
8446 }
8447 _ACEOF
8448 if ac_fn_c_try_compile "$LINENO"; then :
8449   # It does; now see whether it defined to _BIG_ENDIAN or not.
8450          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8451 /* end confdefs.h.  */
8452 #include <limits.h>
8453
8454 int
8455 main ()
8456 {
8457 #ifndef _BIG_ENDIAN
8458                  not big endian
8459                 #endif
8460
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 if ac_fn_c_try_compile "$LINENO"; then :
8466   ac_cv_c_bigendian=yes
8467 else
8468   ac_cv_c_bigendian=no
8469 fi
8470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8471 fi
8472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8473     fi
8474     if test $ac_cv_c_bigendian = unknown; then
8475       # Compile a test program.
8476       if test "$cross_compiling" = yes; then :
8477   # Try to guess by grepping values from an object file.
8478          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479 /* end confdefs.h.  */
8480 short int ascii_mm[] =
8481                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8482                 short int ascii_ii[] =
8483                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8484                 int use_ascii (int i) {
8485                   return ascii_mm[i] + ascii_ii[i];
8486                 }
8487                 short int ebcdic_ii[] =
8488                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8489                 short int ebcdic_mm[] =
8490                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8491                 int use_ebcdic (int i) {
8492                   return ebcdic_mm[i] + ebcdic_ii[i];
8493                 }
8494                 extern int foo;
8495
8496 int
8497 main ()
8498 {
8499 return use_ascii (foo) == use_ebcdic (foo);
8500   ;
8501   return 0;
8502 }
8503 _ACEOF
8504 if ac_fn_c_try_compile "$LINENO"; then :
8505   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8506               ac_cv_c_bigendian=yes
8507             fi
8508             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8509               if test "$ac_cv_c_bigendian" = unknown; then
8510                 ac_cv_c_bigendian=no
8511               else
8512                 # finding both strings is unlikely to happen, but who knows?
8513                 ac_cv_c_bigendian=unknown
8514               fi
8515             fi
8516 fi
8517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8518 else
8519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8520 /* end confdefs.h.  */
8521 $ac_includes_default
8522 int
8523 main ()
8524 {
8525
8526              /* Are we little or big endian?  From Harbison&Steele.  */
8527              union
8528              {
8529                long int l;
8530                char c[sizeof (long int)];
8531              } u;
8532              u.l = 1;
8533              return u.c[sizeof (long int) - 1] == 1;
8534
8535   ;
8536   return 0;
8537 }
8538 _ACEOF
8539 if ac_fn_c_try_run "$LINENO"; then :
8540   ac_cv_c_bigendian=no
8541 else
8542   ac_cv_c_bigendian=yes
8543 fi
8544 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8545   conftest.$ac_objext conftest.beam conftest.$ac_ext
8546 fi
8547
8548     fi
8549 fi
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8551 $as_echo "$ac_cv_c_bigendian" >&6; }
8552  case $ac_cv_c_bigendian in #(
8553    yes)
8554      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8555 ;; #(
8556    no)
8557       ;; #(
8558    universal)
8559
8560 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8561
8562      ;; #(
8563    *)
8564      as_fn_error $? "unknown endianness
8565  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8566  esac
8567
8568
8569
8570
8571 # Put a plausible default for CC_FOR_BUILD in Makefile.
8572 if test -z "$CC_FOR_BUILD"; then
8573   if test "x$cross_compiling" = "xno"; then
8574     CC_FOR_BUILD='$(CC)'
8575   else
8576     CC_FOR_BUILD=gcc
8577   fi
8578 fi
8579
8580
8581
8582
8583 AR=${AR-ar}
8584
8585 if test -n "$ac_tool_prefix"; then
8586   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8587 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8589 $as_echo_n "checking for $ac_word... " >&6; }
8590 if ${ac_cv_prog_RANLIB+:} false; then :
8591   $as_echo_n "(cached) " >&6
8592 else
8593   if test -n "$RANLIB"; then
8594   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8595 else
8596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8597 for as_dir in $PATH
8598 do
8599   IFS=$as_save_IFS
8600   test -z "$as_dir" && as_dir=.
8601     for ac_exec_ext in '' $ac_executable_extensions; do
8602   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8603     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8605     break 2
8606   fi
8607 done
8608   done
8609 IFS=$as_save_IFS
8610
8611 fi
8612 fi
8613 RANLIB=$ac_cv_prog_RANLIB
8614 if test -n "$RANLIB"; then
8615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8616 $as_echo "$RANLIB" >&6; }
8617 else
8618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8619 $as_echo "no" >&6; }
8620 fi
8621
8622
8623 fi
8624 if test -z "$ac_cv_prog_RANLIB"; then
8625   ac_ct_RANLIB=$RANLIB
8626   # Extract the first word of "ranlib", so it can be a program name with args.
8627 set dummy ranlib; ac_word=$2
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8629 $as_echo_n "checking for $ac_word... " >&6; }
8630 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8631   $as_echo_n "(cached) " >&6
8632 else
8633   if test -n "$ac_ct_RANLIB"; then
8634   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8635 else
8636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8637 for as_dir in $PATH
8638 do
8639   IFS=$as_save_IFS
8640   test -z "$as_dir" && as_dir=.
8641     for ac_exec_ext in '' $ac_executable_extensions; do
8642   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8643     ac_cv_prog_ac_ct_RANLIB="ranlib"
8644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8645     break 2
8646   fi
8647 done
8648   done
8649 IFS=$as_save_IFS
8650
8651 fi
8652 fi
8653 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8654 if test -n "$ac_ct_RANLIB"; then
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8656 $as_echo "$ac_ct_RANLIB" >&6; }
8657 else
8658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8659 $as_echo "no" >&6; }
8660 fi
8661
8662   if test "x$ac_ct_RANLIB" = x; then
8663     RANLIB=":"
8664   else
8665     case $cross_compiling:$ac_tool_warned in
8666 yes:)
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8668 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8669 ac_tool_warned=yes ;;
8670 esac
8671     RANLIB=$ac_ct_RANLIB
8672   fi
8673 else
8674   RANLIB="$ac_cv_prog_RANLIB"
8675 fi
8676
8677
8678 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8679 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8680 # is C99.  So handle it ourselves.
8681 :
8682 C_DIALECT=
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8684 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8686 /* end confdefs.h.  */
8687
8688 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8689 # error "C11 support not found"
8690 #endif
8691
8692 _ACEOF
8693 if ac_fn_c_try_compile "$LINENO"; then :
8694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8695 $as_echo "yes" >&6; }
8696 else
8697
8698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8699 $as_echo "no" >&6; }
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8701 $as_echo_n "checking for -std=c11 support... " >&6; }
8702   ac_save_CC="$CC"
8703   CC="$CC -std=c11"
8704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8705 /* end confdefs.h.  */
8706
8707 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8708 # error "C11 support not found"
8709 #endif
8710
8711 _ACEOF
8712 if ac_fn_c_try_compile "$LINENO"; then :
8713
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8715 $as_echo "yes" >&6; }
8716   CC="$ac_save_CC"
8717   C_DIALECT="-std=c11"
8718
8719 else
8720   as_fn_error $? "C11 is required" "$LINENO" 5
8721 fi
8722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8723 fi
8724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8725
8726
8727 # Some of the common include files depend on bfd.h, and bfd.h checks
8728 # that config.h is included first by testing that the PACKAGE macro
8729 # is defined.
8730 PACKAGE=sim
8731
8732 cat >>confdefs.h <<_ACEOF
8733 #define PACKAGE "$PACKAGE"
8734 _ACEOF
8735
8736
8737
8738 # Dependency checking.
8739 ac_config_commands="$ac_config_commands depdir"
8740
8741
8742 depcc="$CC"   am_compiler_list=
8743
8744 am_depcomp=$ac_aux_dir/depcomp
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8746 $as_echo_n "checking dependency style of $depcc... " >&6; }
8747 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8748   $as_echo_n "(cached) " >&6
8749 else
8750   if test -f "$am_depcomp"; then
8751   # We make a subdir and do the tests there.  Otherwise we can end up
8752   # making bogus files that we don't know about and never remove.  For
8753   # instance it was reported that on HP-UX the gcc test will end up
8754   # making a dummy file named `D' -- because `-MD' means `put the output
8755   # in D'.
8756   mkdir conftest.dir
8757   # Copy depcomp to subdir because otherwise we won't find it if we're
8758   # using a relative directory.
8759   cp "$am_depcomp" conftest.dir
8760   cd conftest.dir
8761   # We will build objects and dependencies in a subdirectory because
8762   # it helps to detect inapplicable dependency modes.  For instance
8763   # both Tru64's cc and ICC support -MD to output dependencies as a
8764   # side effect of compilation, but ICC will put the dependencies in
8765   # the current directory while Tru64 will put them in the object
8766   # directory.
8767   mkdir sub
8768
8769   am_cv_CC_dependencies_compiler_type=none
8770   if test "$am_compiler_list" = ""; then
8771      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8772   fi
8773   for depmode in $am_compiler_list; do
8774     if test $depmode = none; then break; fi
8775
8776     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8777     # Setup a source with many dependencies, because some compilers
8778     # like to wrap large dependency lists on column 80 (with \), and
8779     # we should not choose a depcomp mode which is confused by this.
8780     #
8781     # We need to recreate these files for each test, as the compiler may
8782     # overwrite some of them when testing with obscure command lines.
8783     # This happens at least with the AIX C compiler.
8784     : > sub/conftest.c
8785     for i in 1 2 3 4 5 6; do
8786       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8787       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8788       # Solaris 8's {/usr,}/bin/sh.
8789       touch sub/conftst$i.h
8790     done
8791     echo "include sub/conftest.Po" > confmf
8792
8793     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8794     # mode.  It turns out that the SunPro C++ compiler does not properly
8795     # handle `-M -o', and we need to detect this.
8796     depcmd="depmode=$depmode \
8797        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8798        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8799        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8800     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8801     if env $depcmd > conftest.err 2>&1 &&
8802        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8803        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8804        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8805       # icc doesn't choke on unknown options, it will just issue warnings
8806       # or remarks (even with -Werror).  So we grep stderr for any message
8807       # that says an option was ignored or not supported.
8808       # When given -MP, icc 7.0 and 7.1 complain thusly:
8809       #   icc: Command line warning: ignoring option '-M'; no argument required
8810       # The diagnosis changed in icc 8.0:
8811       #   icc: Command line remark: option '-MP' not supported
8812       if (grep 'ignoring option' conftest.err ||
8813           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8814         am_cv_CC_dependencies_compiler_type=$depmode
8815         $as_echo "$as_me:$LINENO: success" >&5
8816         break
8817       fi
8818     fi
8819     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8820     sed -e 's/^/| /' < conftest.err >&5
8821   done
8822
8823   cd ..
8824   rm -rf conftest.dir
8825 else
8826   am_cv_CC_dependencies_compiler_type=none
8827 fi
8828
8829 fi
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8831 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8832 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8833 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8834 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8835
8836 fi
8837
8838
8839 # Check for the 'make' the user wants to use.
8840 for ac_prog in make
8841 do
8842   # Extract the first word of "$ac_prog", so it can be a program name with args.
8843 set dummy $ac_prog; ac_word=$2
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8845 $as_echo_n "checking for $ac_word... " >&6; }
8846 if ${ac_cv_prog_MAKE+:} false; then :
8847   $as_echo_n "(cached) " >&6
8848 else
8849   if test -n "$MAKE"; then
8850   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8851 else
8852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8853 for as_dir in $PATH
8854 do
8855   IFS=$as_save_IFS
8856   test -z "$as_dir" && as_dir=.
8857     for ac_exec_ext in '' $ac_executable_extensions; do
8858   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8859     ac_cv_prog_MAKE="$ac_prog"
8860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8861     break 2
8862   fi
8863 done
8864   done
8865 IFS=$as_save_IFS
8866
8867 fi
8868 fi
8869 MAKE=$ac_cv_prog_MAKE
8870 if test -n "$MAKE"; then
8871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8872 $as_echo "$MAKE" >&6; }
8873 else
8874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8875 $as_echo "no" >&6; }
8876 fi
8877
8878
8879   test -n "$MAKE" && break
8880 done
8881
8882 MAKE_IS_GNU=
8883 case "`$MAKE --version 2>&1 | sed 1q`" in
8884   *GNU*)
8885     MAKE_IS_GNU=yes
8886     ;;
8887 esac
8888  if test "$MAKE_IS_GNU" = yes; then
8889   GMAKE_TRUE=
8890   GMAKE_FALSE='#'
8891 else
8892   GMAKE_TRUE='#'
8893   GMAKE_FALSE=
8894 fi
8895
8896
8897 ALL_LINGUAS=
8898 # If we haven't got the data from the intl directory,
8899 # assume NLS is disabled.
8900 USE_NLS=no
8901 LIBINTL=
8902 LIBINTL_DEP=
8903 INCINTL=
8904 XGETTEXT=
8905 GMSGFMT=
8906 POSUB=
8907
8908 if test -f  ../../intl/config.intl; then
8909   .  ../../intl/config.intl
8910 fi
8911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8912 $as_echo_n "checking whether NLS is requested... " >&6; }
8913 if test x"$USE_NLS" != xyes; then
8914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8915 $as_echo "no" >&6; }
8916 else
8917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8918 $as_echo "yes" >&6; }
8919
8920 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8921
8922
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8924 $as_echo_n "checking for catalogs to be installed... " >&6; }
8925   # Look for .po and .gmo files in the source directory.
8926   CATALOGS=
8927   XLINGUAS=
8928   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8929     # If there aren't any .gmo files the shell will give us the
8930     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8931     # weeded out.
8932     case "$cat" in *\**)
8933       continue;;
8934     esac
8935     # The quadruple backslash is collapsed to a double backslash
8936     # by the backticks, then collapsed again by the double quotes,
8937     # leaving us with one backslash in the sed expression (right
8938     # before the dot that mustn't act as a wildcard).
8939     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8940     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8941     # The user is allowed to set LINGUAS to a list of languages to
8942     # install catalogs for.  If it's empty that means "all of them."
8943     if test "x$LINGUAS" = x; then
8944       CATALOGS="$CATALOGS $cat"
8945       XLINGUAS="$XLINGUAS $lang"
8946     else
8947       case "$LINGUAS" in *$lang*)
8948         CATALOGS="$CATALOGS $cat"
8949         XLINGUAS="$XLINGUAS $lang"
8950         ;;
8951       esac
8952     fi
8953   done
8954   LINGUAS="$XLINGUAS"
8955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8956 $as_echo "$LINGUAS" >&6; }
8957
8958
8959     DATADIRNAME=share
8960
8961   INSTOBJEXT=.mo
8962
8963   GENCAT=gencat
8964
8965   CATOBJEXT=.gmo
8966
8967 fi
8968
8969 # Check for common headers.
8970 # NB: You can assume C11 headers exist.
8971 for ac_header in unistd.h
8972 do :
8973   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8974 if test "x$ac_cv_header_unistd_h" = xyes; then :
8975   cat >>confdefs.h <<_ACEOF
8976 #define HAVE_UNISTD_H 1
8977 _ACEOF
8978
8979 fi
8980
8981 done
8982
8983 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8984 do :
8985   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8986 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8987 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8988   cat >>confdefs.h <<_ACEOF
8989 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8990 _ACEOF
8991
8992 fi
8993
8994 done
8995
8996 for ac_header in fcntl.h fpu_control.h
8997 do :
8998   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8999 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9000 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9001   cat >>confdefs.h <<_ACEOF
9002 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9003 _ACEOF
9004
9005 fi
9006
9007 done
9008
9009 for ac_header in dlfcn.h sys/stat.h
9010 do :
9011   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9012 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9013 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9014   cat >>confdefs.h <<_ACEOF
9015 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9016 _ACEOF
9017
9018 fi
9019
9020 done
9021
9022 for ac_func in getrusage time sigaction __setfpucw
9023 do :
9024   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9025 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9026 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9027   cat >>confdefs.h <<_ACEOF
9028 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9029 _ACEOF
9030
9031 fi
9032 done
9033
9034 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9035 do :
9036   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9037 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9038 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9039   cat >>confdefs.h <<_ACEOF
9040 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9041 _ACEOF
9042
9043 fi
9044 done
9045
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_DEV 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_INO 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_MODE 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_NLINK 1
9102 _ACEOF
9103
9104
9105 fi
9106 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9107 #include <sys/types.h>
9108 #endif
9109 #ifdef HAVE_SYS_STAT_H
9110 #include <sys/stat.h>
9111 #endif
9112 "
9113 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define HAVE_STRUCT_STAT_ST_UID 1
9117 _ACEOF
9118
9119
9120 fi
9121 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9122 #include <sys/types.h>
9123 #endif
9124 #ifdef HAVE_SYS_STAT_H
9125 #include <sys/stat.h>
9126 #endif
9127 "
9128 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9129
9130 cat >>confdefs.h <<_ACEOF
9131 #define HAVE_STRUCT_STAT_ST_GID 1
9132 _ACEOF
9133
9134
9135 fi
9136 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9137 #include <sys/types.h>
9138 #endif
9139 #ifdef HAVE_SYS_STAT_H
9140 #include <sys/stat.h>
9141 #endif
9142 "
9143 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9144
9145 cat >>confdefs.h <<_ACEOF
9146 #define HAVE_STRUCT_STAT_ST_RDEV 1
9147 _ACEOF
9148
9149
9150 fi
9151 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9152 #include <sys/types.h>
9153 #endif
9154 #ifdef HAVE_SYS_STAT_H
9155 #include <sys/stat.h>
9156 #endif
9157 "
9158 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9159
9160 cat >>confdefs.h <<_ACEOF
9161 #define HAVE_STRUCT_STAT_ST_SIZE 1
9162 _ACEOF
9163
9164
9165 fi
9166 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9167 #include <sys/types.h>
9168 #endif
9169 #ifdef HAVE_SYS_STAT_H
9170 #include <sys/stat.h>
9171 #endif
9172 "
9173 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9174
9175 cat >>confdefs.h <<_ACEOF
9176 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9177 _ACEOF
9178
9179
9180 fi
9181 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9182 #include <sys/types.h>
9183 #endif
9184 #ifdef HAVE_SYS_STAT_H
9185 #include <sys/stat.h>
9186 #endif
9187 "
9188 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9189
9190 cat >>confdefs.h <<_ACEOF
9191 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9192 _ACEOF
9193
9194
9195 fi
9196 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9197 #include <sys/types.h>
9198 #endif
9199 #ifdef HAVE_SYS_STAT_H
9200 #include <sys/stat.h>
9201 #endif
9202 "
9203 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9204
9205 cat >>confdefs.h <<_ACEOF
9206 #define HAVE_STRUCT_STAT_ST_ATIME 1
9207 _ACEOF
9208
9209
9210 fi
9211 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9212 #include <sys/types.h>
9213 #endif
9214 #ifdef HAVE_SYS_STAT_H
9215 #include <sys/stat.h>
9216 #endif
9217 "
9218 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9219
9220 cat >>confdefs.h <<_ACEOF
9221 #define HAVE_STRUCT_STAT_ST_MTIME 1
9222 _ACEOF
9223
9224
9225 fi
9226 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9227 #include <sys/types.h>
9228 #endif
9229 #ifdef HAVE_SYS_STAT_H
9230 #include <sys/stat.h>
9231 #endif
9232 "
9233 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9234
9235 cat >>confdefs.h <<_ACEOF
9236 #define HAVE_STRUCT_STAT_ST_CTIME 1
9237 _ACEOF
9238
9239
9240 fi
9241
9242 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9243 #include <sys/socket.h>
9244
9245 "
9246 if test "x$ac_cv_type_socklen_t" = xyes; then :
9247
9248 cat >>confdefs.h <<_ACEOF
9249 #define HAVE_SOCKLEN_T 1
9250 _ACEOF
9251
9252
9253 fi
9254
9255
9256 # Check for socket libraries
9257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9258 $as_echo_n "checking for bind in -lsocket... " >&6; }
9259 if ${ac_cv_lib_socket_bind+:} false; then :
9260   $as_echo_n "(cached) " >&6
9261 else
9262   ac_check_lib_save_LIBS=$LIBS
9263 LIBS="-lsocket  $LIBS"
9264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9265 /* end confdefs.h.  */
9266
9267 /* Override any GCC internal prototype to avoid an error.
9268    Use char because int might match the return type of a GCC
9269    builtin and then its argument prototype would still apply.  */
9270 #ifdef __cplusplus
9271 extern "C"
9272 #endif
9273 char bind ();
9274 int
9275 main ()
9276 {
9277 return bind ();
9278   ;
9279   return 0;
9280 }
9281 _ACEOF
9282 if ac_fn_c_try_link "$LINENO"; then :
9283   ac_cv_lib_socket_bind=yes
9284 else
9285   ac_cv_lib_socket_bind=no
9286 fi
9287 rm -f core conftest.err conftest.$ac_objext \
9288     conftest$ac_exeext conftest.$ac_ext
9289 LIBS=$ac_check_lib_save_LIBS
9290 fi
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9292 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9293 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_LIBSOCKET 1
9296 _ACEOF
9297
9298   LIBS="-lsocket $LIBS"
9299
9300 fi
9301
9302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9303 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9304 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9305   $as_echo_n "(cached) " >&6
9306 else
9307   ac_check_lib_save_LIBS=$LIBS
9308 LIBS="-lnsl  $LIBS"
9309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9310 /* end confdefs.h.  */
9311
9312 /* Override any GCC internal prototype to avoid an error.
9313    Use char because int might match the return type of a GCC
9314    builtin and then its argument prototype would still apply.  */
9315 #ifdef __cplusplus
9316 extern "C"
9317 #endif
9318 char gethostbyname ();
9319 int
9320 main ()
9321 {
9322 return gethostbyname ();
9323   ;
9324   return 0;
9325 }
9326 _ACEOF
9327 if ac_fn_c_try_link "$LINENO"; then :
9328   ac_cv_lib_nsl_gethostbyname=yes
9329 else
9330   ac_cv_lib_nsl_gethostbyname=no
9331 fi
9332 rm -f core conftest.err conftest.$ac_objext \
9333     conftest$ac_exeext conftest.$ac_ext
9334 LIBS=$ac_check_lib_save_LIBS
9335 fi
9336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9337 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9338 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9339   cat >>confdefs.h <<_ACEOF
9340 #define HAVE_LIBNSL 1
9341 _ACEOF
9342
9343   LIBS="-lnsl $LIBS"
9344
9345 fi
9346
9347
9348 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9349 # using the same condition.
9350
9351   # Use the system's zlib library.
9352   zlibdir="-L\$(top_builddir)/../zlib"
9353   zlibinc="-I\$(top_srcdir)/../zlib"
9354
9355 # Check whether --with-system-zlib was given.
9356 if test "${with_system_zlib+set}" = set; then :
9357   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9358     zlibdir=
9359     zlibinc=
9360   fi
9361
9362 fi
9363
9364
9365
9366
9367
9368 # BFD uses libdl when when plugins enabled.
9369
9370   maybe_plugins=no
9371   for ac_header in dlfcn.h
9372 do :
9373   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9374 "
9375 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9376   cat >>confdefs.h <<_ACEOF
9377 #define HAVE_DLFCN_H 1
9378 _ACEOF
9379  maybe_plugins=yes
9380 fi
9381
9382 done
9383
9384   for ac_header in windows.h
9385 do :
9386   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9387 "
9388 if test "x$ac_cv_header_windows_h" = xyes; then :
9389   cat >>confdefs.h <<_ACEOF
9390 #define HAVE_WINDOWS_H 1
9391 _ACEOF
9392  maybe_plugins=yes
9393 fi
9394
9395 done
9396
9397
9398   # Check whether --enable-plugins was given.
9399 if test "${enable_plugins+set}" = set; then :
9400   enableval=$enable_plugins; case "${enableval}" in
9401       no) plugins=no ;;
9402       *) plugins=yes
9403          if test "$maybe_plugins" != "yes" ; then
9404            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9405          fi ;;
9406      esac
9407 else
9408   plugins=$maybe_plugins
9409
9410 fi
9411
9412   if test "$plugins" = "yes"; then
9413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9414 $as_echo_n "checking for library containing dlsym... " >&6; }
9415 if ${ac_cv_search_dlsym+:} false; then :
9416   $as_echo_n "(cached) " >&6
9417 else
9418   ac_func_search_save_LIBS=$LIBS
9419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9420 /* end confdefs.h.  */
9421
9422 /* Override any GCC internal prototype to avoid an error.
9423    Use char because int might match the return type of a GCC
9424    builtin and then its argument prototype would still apply.  */
9425 #ifdef __cplusplus
9426 extern "C"
9427 #endif
9428 char dlsym ();
9429 int
9430 main ()
9431 {
9432 return dlsym ();
9433   ;
9434   return 0;
9435 }
9436 _ACEOF
9437 for ac_lib in '' dl; do
9438   if test -z "$ac_lib"; then
9439     ac_res="none required"
9440   else
9441     ac_res=-l$ac_lib
9442     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9443   fi
9444   if ac_fn_c_try_link "$LINENO"; then :
9445   ac_cv_search_dlsym=$ac_res
9446 fi
9447 rm -f core conftest.err conftest.$ac_objext \
9448     conftest$ac_exeext
9449   if ${ac_cv_search_dlsym+:} false; then :
9450   break
9451 fi
9452 done
9453 if ${ac_cv_search_dlsym+:} false; then :
9454
9455 else
9456   ac_cv_search_dlsym=no
9457 fi
9458 rm conftest.$ac_ext
9459 LIBS=$ac_func_search_save_LIBS
9460 fi
9461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9462 $as_echo "$ac_cv_search_dlsym" >&6; }
9463 ac_res=$ac_cv_search_dlsym
9464 if test "$ac_res" != no; then :
9465   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9466
9467 fi
9468
9469   fi
9470
9471  if test "$plugins" = yes; then
9472   PLUGINS_TRUE=
9473   PLUGINS_FALSE='#'
9474 else
9475   PLUGINS_TRUE='#'
9476   PLUGINS_FALSE=
9477 fi
9478
9479
9480
9481
9482
9483 # Set options
9484 enable_dlopen=yes
9485
9486
9487
9488
9489   enable_win32_dll=no
9490
9491
9492             # Check whether --enable-shared was given.
9493 if test "${enable_shared+set}" = set; then :
9494   enableval=$enable_shared; p=${PACKAGE-default}
9495     case $enableval in
9496     yes) enable_shared=yes ;;
9497     no) enable_shared=no ;;
9498     *)
9499       enable_shared=no
9500       # Look at the argument we got.  We use all the common list separators.
9501       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9502       for pkg in $enableval; do
9503         IFS="$lt_save_ifs"
9504         if test "X$pkg" = "X$p"; then
9505           enable_shared=yes
9506         fi
9507       done
9508       IFS="$lt_save_ifs"
9509       ;;
9510     esac
9511 else
9512   enable_shared=yes
9513 fi
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523   # Check whether --enable-static was given.
9524 if test "${enable_static+set}" = set; then :
9525   enableval=$enable_static; p=${PACKAGE-default}
9526     case $enableval in
9527     yes) enable_static=yes ;;
9528     no) enable_static=no ;;
9529     *)
9530      enable_static=no
9531       # Look at the argument we got.  We use all the common list separators.
9532       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9533       for pkg in $enableval; do
9534         IFS="$lt_save_ifs"
9535         if test "X$pkg" = "X$p"; then
9536           enable_static=yes
9537         fi
9538       done
9539       IFS="$lt_save_ifs"
9540       ;;
9541     esac
9542 else
9543   enable_static=yes
9544 fi
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555 # Check whether --with-pic was given.
9556 if test "${with_pic+set}" = set; then :
9557   withval=$with_pic; pic_mode="$withval"
9558 else
9559   pic_mode=default
9560 fi
9561
9562
9563 test -z "$pic_mode" && pic_mode=default
9564
9565
9566
9567
9568
9569
9570
9571   # Check whether --enable-fast-install was given.
9572 if test "${enable_fast_install+set}" = set; then :
9573   enableval=$enable_fast_install; p=${PACKAGE-default}
9574     case $enableval in
9575     yes) enable_fast_install=yes ;;
9576     no) enable_fast_install=no ;;
9577     *)
9578       enable_fast_install=no
9579       # Look at the argument we got.  We use all the common list separators.
9580       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9581       for pkg in $enableval; do
9582         IFS="$lt_save_ifs"
9583         if test "X$pkg" = "X$p"; then
9584           enable_fast_install=yes
9585         fi
9586       done
9587       IFS="$lt_save_ifs"
9588       ;;
9589     esac
9590 else
9591   enable_fast_install=yes
9592 fi
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604 # This can be used to rebuild libtool when needed
9605 LIBTOOL_DEPS="$ltmain"
9606
9607 # Always use our own libtool.
9608 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635 test -z "$LN_S" && LN_S="ln -s"
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650 if test -n "${ZSH_VERSION+set}" ; then
9651    setopt NO_GLOB_SUBST
9652 fi
9653
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9655 $as_echo_n "checking for objdir... " >&6; }
9656 if ${lt_cv_objdir+:} false; then :
9657   $as_echo_n "(cached) " >&6
9658 else
9659   rm -f .libs 2>/dev/null
9660 mkdir .libs 2>/dev/null
9661 if test -d .libs; then
9662   lt_cv_objdir=.libs
9663 else
9664   # MS-DOS does not allow filenames that begin with a dot.
9665   lt_cv_objdir=_libs
9666 fi
9667 rmdir .libs 2>/dev/null
9668 fi
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9670 $as_echo "$lt_cv_objdir" >&6; }
9671 objdir=$lt_cv_objdir
9672
9673
9674
9675
9676
9677 cat >>confdefs.h <<_ACEOF
9678 #define LT_OBJDIR "$lt_cv_objdir/"
9679 _ACEOF
9680
9681
9682
9683
9684 case $host_os in
9685 aix3*)
9686   # AIX sometimes has problems with the GCC collect2 program.  For some
9687   # reason, if we set the COLLECT_NAMES environment variable, the problems
9688   # vanish in a puff of smoke.
9689   if test "X${COLLECT_NAMES+set}" != Xset; then
9690     COLLECT_NAMES=
9691     export COLLECT_NAMES
9692   fi
9693   ;;
9694 esac
9695
9696 # Global variables:
9697 ofile=libtool
9698 can_build_shared=yes
9699
9700 # All known linkers require a `.a' archive for static linking (except MSVC,
9701 # which needs '.lib').
9702 libext=a
9703
9704 with_gnu_ld="$lt_cv_prog_gnu_ld"
9705
9706 old_CC="$CC"
9707 old_CFLAGS="$CFLAGS"
9708
9709 # Set sane defaults for various variables
9710 test -z "$CC" && CC=cc
9711 test -z "$LTCC" && LTCC=$CC
9712 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9713 test -z "$LD" && LD=ld
9714 test -z "$ac_objext" && ac_objext=o
9715
9716 for cc_temp in $compiler""; do
9717   case $cc_temp in
9718     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9719     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9720     \-*) ;;
9721     *) break;;
9722   esac
9723 done
9724 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9725
9726
9727 # Only perform the check for file, if the check method requires it
9728 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9729 case $deplibs_check_method in
9730 file_magic*)
9731   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9733 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9734 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9735   $as_echo_n "(cached) " >&6
9736 else
9737   case $MAGIC_CMD in
9738 [\\/*] |  ?:[\\/]*)
9739   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9740   ;;
9741 *)
9742   lt_save_MAGIC_CMD="$MAGIC_CMD"
9743   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9744   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9745   for ac_dir in $ac_dummy; do
9746     IFS="$lt_save_ifs"
9747     test -z "$ac_dir" && ac_dir=.
9748     if test -f $ac_dir/${ac_tool_prefix}file; then
9749       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9750       if test -n "$file_magic_test_file"; then
9751         case $deplibs_check_method in
9752         "file_magic "*)
9753           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9754           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9755           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9756             $EGREP "$file_magic_regex" > /dev/null; then
9757             :
9758           else
9759             cat <<_LT_EOF 1>&2
9760
9761 *** Warning: the command libtool uses to detect shared libraries,
9762 *** $file_magic_cmd, produces output that libtool cannot recognize.
9763 *** The result is that libtool may fail to recognize shared libraries
9764 *** as such.  This will affect the creation of libtool libraries that
9765 *** depend on shared libraries, but programs linked with such libtool
9766 *** libraries will work regardless of this problem.  Nevertheless, you
9767 *** may want to report the problem to your system manager and/or to
9768 *** bug-libtool@gnu.org
9769
9770 _LT_EOF
9771           fi ;;
9772         esac
9773       fi
9774       break
9775     fi
9776   done
9777   IFS="$lt_save_ifs"
9778   MAGIC_CMD="$lt_save_MAGIC_CMD"
9779   ;;
9780 esac
9781 fi
9782
9783 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9784 if test -n "$MAGIC_CMD"; then
9785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9786 $as_echo "$MAGIC_CMD" >&6; }
9787 else
9788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9789 $as_echo "no" >&6; }
9790 fi
9791
9792
9793
9794
9795
9796 if test -z "$lt_cv_path_MAGIC_CMD"; then
9797   if test -n "$ac_tool_prefix"; then
9798     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9799 $as_echo_n "checking for file... " >&6; }
9800 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9801   $as_echo_n "(cached) " >&6
9802 else
9803   case $MAGIC_CMD in
9804 [\\/*] |  ?:[\\/]*)
9805   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9806   ;;
9807 *)
9808   lt_save_MAGIC_CMD="$MAGIC_CMD"
9809   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9810   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9811   for ac_dir in $ac_dummy; do
9812     IFS="$lt_save_ifs"
9813     test -z "$ac_dir" && ac_dir=.
9814     if test -f $ac_dir/file; then
9815       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9816       if test -n "$file_magic_test_file"; then
9817         case $deplibs_check_method in
9818         "file_magic "*)
9819           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9820           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9821           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9822             $EGREP "$file_magic_regex" > /dev/null; then
9823             :
9824           else
9825             cat <<_LT_EOF 1>&2
9826
9827 *** Warning: the command libtool uses to detect shared libraries,
9828 *** $file_magic_cmd, produces output that libtool cannot recognize.
9829 *** The result is that libtool may fail to recognize shared libraries
9830 *** as such.  This will affect the creation of libtool libraries that
9831 *** depend on shared libraries, but programs linked with such libtool
9832 *** libraries will work regardless of this problem.  Nevertheless, you
9833 *** may want to report the problem to your system manager and/or to
9834 *** bug-libtool@gnu.org
9835
9836 _LT_EOF
9837           fi ;;
9838         esac
9839       fi
9840       break
9841     fi
9842   done
9843   IFS="$lt_save_ifs"
9844   MAGIC_CMD="$lt_save_MAGIC_CMD"
9845   ;;
9846 esac
9847 fi
9848
9849 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9850 if test -n "$MAGIC_CMD"; then
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9852 $as_echo "$MAGIC_CMD" >&6; }
9853 else
9854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9855 $as_echo "no" >&6; }
9856 fi
9857
9858
9859   else
9860     MAGIC_CMD=:
9861   fi
9862 fi
9863
9864   fi
9865   ;;
9866 esac
9867
9868 # Use C for the default configuration in the libtool script
9869
9870 lt_save_CC="$CC"
9871 ac_ext=c
9872 ac_cpp='$CPP $CPPFLAGS'
9873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9876
9877
9878 # Source file extension for C test sources.
9879 ac_ext=c
9880
9881 # Object file extension for compiled C test sources.
9882 objext=o
9883 objext=$objext
9884
9885 # Code to be used in simple compile tests
9886 lt_simple_compile_test_code="int some_variable = 0;"
9887
9888 # Code to be used in simple link tests
9889 lt_simple_link_test_code='int main(){return(0);}'
9890
9891
9892
9893
9894
9895
9896
9897 # If no C compiler was specified, use CC.
9898 LTCC=${LTCC-"$CC"}
9899
9900 # If no C compiler flags were specified, use CFLAGS.
9901 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9902
9903 # Allow CC to be a program name with arguments.
9904 compiler=$CC
9905
9906 # Save the default compiler, since it gets overwritten when the other
9907 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9908 compiler_DEFAULT=$CC
9909
9910 # save warnings/boilerplate of simple test code
9911 ac_outfile=conftest.$ac_objext
9912 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9913 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9914 _lt_compiler_boilerplate=`cat conftest.err`
9915 $RM conftest*
9916
9917 ac_outfile=conftest.$ac_objext
9918 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9919 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9920 _lt_linker_boilerplate=`cat conftest.err`
9921 $RM -r conftest*
9922
9923
9924 ## CAVEAT EMPTOR:
9925 ## There is no encapsulation within the following macros, do not change
9926 ## the running order or otherwise move them around unless you know exactly
9927 ## what you are doing...
9928 if test -n "$compiler"; then
9929
9930 lt_prog_compiler_no_builtin_flag=
9931
9932 if test "$GCC" = yes; then
9933   case $cc_basename in
9934   nvcc*)
9935     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9936   *)
9937     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9938   esac
9939
9940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9941 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9942 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9943   $as_echo_n "(cached) " >&6
9944 else
9945   lt_cv_prog_compiler_rtti_exceptions=no
9946    ac_outfile=conftest.$ac_objext
9947    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9948    lt_compiler_flag="-fno-rtti -fno-exceptions"
9949    # Insert the option either (1) after the last *FLAGS variable, or
9950    # (2) before a word containing "conftest.", or (3) at the end.
9951    # Note that $ac_compile itself does not contain backslashes and begins
9952    # with a dollar sign (not a hyphen), so the echo should work correctly.
9953    # The option is referenced via a variable to avoid confusing sed.
9954    lt_compile=`echo "$ac_compile" | $SED \
9955    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9956    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9957    -e 's:$: $lt_compiler_flag:'`
9958    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9959    (eval "$lt_compile" 2>conftest.err)
9960    ac_status=$?
9961    cat conftest.err >&5
9962    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9963    if (exit $ac_status) && test -s "$ac_outfile"; then
9964      # The compiler can only warn and ignore the option if not recognized
9965      # So say no if there are warnings other than the usual output.
9966      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9967      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9968      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9969        lt_cv_prog_compiler_rtti_exceptions=yes
9970      fi
9971    fi
9972    $RM conftest*
9973
9974 fi
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9976 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9977
9978 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9979     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9980 else
9981     :
9982 fi
9983
9984 fi
9985
9986
9987
9988
9989
9990
9991   lt_prog_compiler_wl=
9992 lt_prog_compiler_pic=
9993 lt_prog_compiler_static=
9994
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9996 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9997
9998   if test "$GCC" = yes; then
9999     lt_prog_compiler_wl='-Wl,'
10000     lt_prog_compiler_static='-static'
10001
10002     case $host_os in
10003       aix*)
10004       # All AIX code is PIC.
10005       if test "$host_cpu" = ia64; then
10006         # AIX 5 now supports IA64 processor
10007         lt_prog_compiler_static='-Bstatic'
10008       fi
10009       lt_prog_compiler_pic='-fPIC'
10010       ;;
10011
10012     amigaos*)
10013       case $host_cpu in
10014       powerpc)
10015             # see comment about AmigaOS4 .so support
10016             lt_prog_compiler_pic='-fPIC'
10017         ;;
10018       m68k)
10019             # FIXME: we need at least 68020 code to build shared libraries, but
10020             # adding the `-m68020' flag to GCC prevents building anything better,
10021             # like `-m68040'.
10022             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10023         ;;
10024       esac
10025       ;;
10026
10027     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10028       # PIC is the default for these OSes.
10029       ;;
10030
10031     mingw* | cygwin* | pw32* | os2* | cegcc*)
10032       # This hack is so that the source file can tell whether it is being
10033       # built for inclusion in a dll (and should export symbols for example).
10034       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10035       # (--disable-auto-import) libraries
10036       lt_prog_compiler_pic='-DDLL_EXPORT'
10037       ;;
10038
10039     darwin* | rhapsody*)
10040       # PIC is the default on this platform
10041       # Common symbols not allowed in MH_DYLIB files
10042       lt_prog_compiler_pic='-fno-common'
10043       ;;
10044
10045     haiku*)
10046       # PIC is the default for Haiku.
10047       # The "-static" flag exists, but is broken.
10048       lt_prog_compiler_static=
10049       ;;
10050
10051     hpux*)
10052       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10053       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10054       # sets the default TLS model and affects inlining.
10055       case $host_cpu in
10056       hppa*64*)
10057         # +Z the default
10058         ;;
10059       *)
10060         lt_prog_compiler_pic='-fPIC'
10061         ;;
10062       esac
10063       ;;
10064
10065     interix[3-9]*)
10066       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10067       # Instead, we relocate shared libraries at runtime.
10068       ;;
10069
10070     msdosdjgpp*)
10071       # Just because we use GCC doesn't mean we suddenly get shared libraries
10072       # on systems that don't support them.
10073       lt_prog_compiler_can_build_shared=no
10074       enable_shared=no
10075       ;;
10076
10077     *nto* | *qnx*)
10078       # QNX uses GNU C++, but need to define -shared option too, otherwise
10079       # it will coredump.
10080       lt_prog_compiler_pic='-fPIC -shared'
10081       ;;
10082
10083     sysv4*MP*)
10084       if test -d /usr/nec; then
10085         lt_prog_compiler_pic=-Kconform_pic
10086       fi
10087       ;;
10088
10089     *)
10090       lt_prog_compiler_pic='-fPIC'
10091       ;;
10092     esac
10093
10094     case $cc_basename in
10095     nvcc*) # Cuda Compiler Driver 2.2
10096       lt_prog_compiler_wl='-Xlinker '
10097       lt_prog_compiler_pic='-Xcompiler -fPIC'
10098       ;;
10099     esac
10100   else
10101     # PORTME Check for flag to pass linker flags through the system compiler.
10102     case $host_os in
10103     aix*)
10104       lt_prog_compiler_wl='-Wl,'
10105       if test "$host_cpu" = ia64; then
10106         # AIX 5 now supports IA64 processor
10107         lt_prog_compiler_static='-Bstatic'
10108       else
10109         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10110       fi
10111       ;;
10112
10113     mingw* | cygwin* | pw32* | os2* | cegcc*)
10114       # This hack is so that the source file can tell whether it is being
10115       # built for inclusion in a dll (and should export symbols for example).
10116       lt_prog_compiler_pic='-DDLL_EXPORT'
10117       ;;
10118
10119     hpux9* | hpux10* | hpux11*)
10120       lt_prog_compiler_wl='-Wl,'
10121       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10122       # not for PA HP-UX.
10123       case $host_cpu in
10124       hppa*64*|ia64*)
10125         # +Z the default
10126         ;;
10127       *)
10128         lt_prog_compiler_pic='+Z'
10129         ;;
10130       esac
10131       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10132       lt_prog_compiler_static='${wl}-a ${wl}archive'
10133       ;;
10134
10135     irix5* | irix6* | nonstopux*)
10136       lt_prog_compiler_wl='-Wl,'
10137       # PIC (with -KPIC) is the default.
10138       lt_prog_compiler_static='-non_shared'
10139       ;;
10140
10141     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10142       case $cc_basename in
10143       # old Intel for x86_64 which still supported -KPIC.
10144       ecc*)
10145         lt_prog_compiler_wl='-Wl,'
10146         lt_prog_compiler_pic='-KPIC'
10147         lt_prog_compiler_static='-static'
10148         ;;
10149       # icc used to be incompatible with GCC.
10150       # ICC 10 doesn't accept -KPIC any more.
10151       icc* | ifort*)
10152         lt_prog_compiler_wl='-Wl,'
10153         lt_prog_compiler_pic='-fPIC'
10154         lt_prog_compiler_static='-static'
10155         ;;
10156       # Lahey Fortran 8.1.
10157       lf95*)
10158         lt_prog_compiler_wl='-Wl,'
10159         lt_prog_compiler_pic='--shared'
10160         lt_prog_compiler_static='--static'
10161         ;;
10162       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10163         # Portland Group compilers (*not* the Pentium gcc compiler,
10164         # which looks to be a dead project)
10165         lt_prog_compiler_wl='-Wl,'
10166         lt_prog_compiler_pic='-fpic'
10167         lt_prog_compiler_static='-Bstatic'
10168         ;;
10169       ccc*)
10170         lt_prog_compiler_wl='-Wl,'
10171         # All Alpha code is PIC.
10172         lt_prog_compiler_static='-non_shared'
10173         ;;
10174       xl* | bgxl* | bgf* | mpixl*)
10175         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10176         lt_prog_compiler_wl='-Wl,'
10177         lt_prog_compiler_pic='-qpic'
10178         lt_prog_compiler_static='-qstaticlink'
10179         ;;
10180       *)
10181         case `$CC -V 2>&1 | sed 5q` in
10182         *Sun\ F* | *Sun*Fortran*)
10183           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10184           lt_prog_compiler_pic='-KPIC'
10185           lt_prog_compiler_static='-Bstatic'
10186           lt_prog_compiler_wl=''
10187           ;;
10188         *Sun\ C*)
10189           # Sun C 5.9
10190           lt_prog_compiler_pic='-KPIC'
10191           lt_prog_compiler_static='-Bstatic'
10192           lt_prog_compiler_wl='-Wl,'
10193           ;;
10194         esac
10195         ;;
10196       esac
10197       ;;
10198
10199     newsos6)
10200       lt_prog_compiler_pic='-KPIC'
10201       lt_prog_compiler_static='-Bstatic'
10202       ;;
10203
10204     *nto* | *qnx*)
10205       # QNX uses GNU C++, but need to define -shared option too, otherwise
10206       # it will coredump.
10207       lt_prog_compiler_pic='-fPIC -shared'
10208       ;;
10209
10210     osf3* | osf4* | osf5*)
10211       lt_prog_compiler_wl='-Wl,'
10212       # All OSF/1 code is PIC.
10213       lt_prog_compiler_static='-non_shared'
10214       ;;
10215
10216     rdos*)
10217       lt_prog_compiler_static='-non_shared'
10218       ;;
10219
10220     solaris*)
10221       lt_prog_compiler_pic='-KPIC'
10222       lt_prog_compiler_static='-Bstatic'
10223       case $cc_basename in
10224       f77* | f90* | f95*)
10225         lt_prog_compiler_wl='-Qoption ld ';;
10226       *)
10227         lt_prog_compiler_wl='-Wl,';;
10228       esac
10229       ;;
10230
10231     sunos4*)
10232       lt_prog_compiler_wl='-Qoption ld '
10233       lt_prog_compiler_pic='-PIC'
10234       lt_prog_compiler_static='-Bstatic'
10235       ;;
10236
10237     sysv4 | sysv4.2uw2* | sysv4.3*)
10238       lt_prog_compiler_wl='-Wl,'
10239       lt_prog_compiler_pic='-KPIC'
10240       lt_prog_compiler_static='-Bstatic'
10241       ;;
10242
10243     sysv4*MP*)
10244       if test -d /usr/nec ;then
10245         lt_prog_compiler_pic='-Kconform_pic'
10246         lt_prog_compiler_static='-Bstatic'
10247       fi
10248       ;;
10249
10250     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10251       lt_prog_compiler_wl='-Wl,'
10252       lt_prog_compiler_pic='-KPIC'
10253       lt_prog_compiler_static='-Bstatic'
10254       ;;
10255
10256     unicos*)
10257       lt_prog_compiler_wl='-Wl,'
10258       lt_prog_compiler_can_build_shared=no
10259       ;;
10260
10261     uts4*)
10262       lt_prog_compiler_pic='-pic'
10263       lt_prog_compiler_static='-Bstatic'
10264       ;;
10265
10266     *)
10267       lt_prog_compiler_can_build_shared=no
10268       ;;
10269     esac
10270   fi
10271
10272 case $host_os in
10273   # For platforms which do not support PIC, -DPIC is meaningless:
10274   *djgpp*)
10275     lt_prog_compiler_pic=
10276     ;;
10277   *)
10278     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10279     ;;
10280 esac
10281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10282 $as_echo "$lt_prog_compiler_pic" >&6; }
10283
10284
10285
10286
10287
10288
10289 #
10290 # Check to make sure the PIC flag actually works.
10291 #
10292 if test -n "$lt_prog_compiler_pic"; then
10293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10294 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10295 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   lt_cv_prog_compiler_pic_works=no
10299    ac_outfile=conftest.$ac_objext
10300    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10301    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10302    # Insert the option either (1) after the last *FLAGS variable, or
10303    # (2) before a word containing "conftest.", or (3) at the end.
10304    # Note that $ac_compile itself does not contain backslashes and begins
10305    # with a dollar sign (not a hyphen), so the echo should work correctly.
10306    # The option is referenced via a variable to avoid confusing sed.
10307    lt_compile=`echo "$ac_compile" | $SED \
10308    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10309    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10310    -e 's:$: $lt_compiler_flag:'`
10311    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10312    (eval "$lt_compile" 2>conftest.err)
10313    ac_status=$?
10314    cat conftest.err >&5
10315    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316    if (exit $ac_status) && test -s "$ac_outfile"; then
10317      # The compiler can only warn and ignore the option if not recognized
10318      # So say no if there are warnings other than the usual output.
10319      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10320      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10321      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10322        lt_cv_prog_compiler_pic_works=yes
10323      fi
10324    fi
10325    $RM conftest*
10326
10327 fi
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10329 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10330
10331 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10332     case $lt_prog_compiler_pic in
10333      "" | " "*) ;;
10334      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10335      esac
10336 else
10337     lt_prog_compiler_pic=
10338      lt_prog_compiler_can_build_shared=no
10339 fi
10340
10341 fi
10342
10343
10344
10345
10346
10347
10348 #
10349 # Check to make sure the static flag actually works.
10350 #
10351 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10353 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10354 if ${lt_cv_prog_compiler_static_works+:} false; then :
10355   $as_echo_n "(cached) " >&6
10356 else
10357   lt_cv_prog_compiler_static_works=no
10358    save_LDFLAGS="$LDFLAGS"
10359    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10360    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10361    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10362      # The linker can only warn and ignore the option if not recognized
10363      # So say no if there are warnings
10364      if test -s conftest.err; then
10365        # Append any errors to the config.log.
10366        cat conftest.err 1>&5
10367        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10368        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10369        if diff conftest.exp conftest.er2 >/dev/null; then
10370          lt_cv_prog_compiler_static_works=yes
10371        fi
10372      else
10373        lt_cv_prog_compiler_static_works=yes
10374      fi
10375    fi
10376    $RM -r conftest*
10377    LDFLAGS="$save_LDFLAGS"
10378
10379 fi
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10381 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10382
10383 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10384     :
10385 else
10386     lt_prog_compiler_static=
10387 fi
10388
10389
10390
10391
10392
10393
10394
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10396 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10397 if ${lt_cv_prog_compiler_c_o+:} false; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   lt_cv_prog_compiler_c_o=no
10401    $RM -r conftest 2>/dev/null
10402    mkdir conftest
10403    cd conftest
10404    mkdir out
10405    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10406
10407    lt_compiler_flag="-o out/conftest2.$ac_objext"
10408    # Insert the option either (1) after the last *FLAGS variable, or
10409    # (2) before a word containing "conftest.", or (3) at the end.
10410    # Note that $ac_compile itself does not contain backslashes and begins
10411    # with a dollar sign (not a hyphen), so the echo should work correctly.
10412    lt_compile=`echo "$ac_compile" | $SED \
10413    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10414    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10415    -e 's:$: $lt_compiler_flag:'`
10416    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10417    (eval "$lt_compile" 2>out/conftest.err)
10418    ac_status=$?
10419    cat out/conftest.err >&5
10420    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10421    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10422    then
10423      # The compiler can only warn and ignore the option if not recognized
10424      # So say no if there are warnings
10425      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10426      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10427      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10428        lt_cv_prog_compiler_c_o=yes
10429      fi
10430    fi
10431    chmod u+w . 2>&5
10432    $RM conftest*
10433    # SGI C++ compiler will create directory out/ii_files/ for
10434    # template instantiation
10435    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10436    $RM out/* && rmdir out
10437    cd ..
10438    $RM -r conftest
10439    $RM conftest*
10440
10441 fi
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10443 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10444
10445
10446
10447
10448
10449
10450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10451 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10452 if ${lt_cv_prog_compiler_c_o+:} false; then :
10453   $as_echo_n "(cached) " >&6
10454 else
10455   lt_cv_prog_compiler_c_o=no
10456    $RM -r conftest 2>/dev/null
10457    mkdir conftest
10458    cd conftest
10459    mkdir out
10460    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10461
10462    lt_compiler_flag="-o out/conftest2.$ac_objext"
10463    # Insert the option either (1) after the last *FLAGS variable, or
10464    # (2) before a word containing "conftest.", or (3) at the end.
10465    # Note that $ac_compile itself does not contain backslashes and begins
10466    # with a dollar sign (not a hyphen), so the echo should work correctly.
10467    lt_compile=`echo "$ac_compile" | $SED \
10468    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10469    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10470    -e 's:$: $lt_compiler_flag:'`
10471    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10472    (eval "$lt_compile" 2>out/conftest.err)
10473    ac_status=$?
10474    cat out/conftest.err >&5
10475    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10477    then
10478      # The compiler can only warn and ignore the option if not recognized
10479      # So say no if there are warnings
10480      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10481      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10482      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10483        lt_cv_prog_compiler_c_o=yes
10484      fi
10485    fi
10486    chmod u+w . 2>&5
10487    $RM conftest*
10488    # SGI C++ compiler will create directory out/ii_files/ for
10489    # template instantiation
10490    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10491    $RM out/* && rmdir out
10492    cd ..
10493    $RM -r conftest
10494    $RM conftest*
10495
10496 fi
10497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10498 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10499
10500
10501
10502
10503 hard_links="nottested"
10504 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10505   # do not overwrite the value of need_locks provided by the user
10506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10507 $as_echo_n "checking if we can lock with hard links... " >&6; }
10508   hard_links=yes
10509   $RM conftest*
10510   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10511   touch conftest.a
10512   ln conftest.a conftest.b 2>&5 || hard_links=no
10513   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10515 $as_echo "$hard_links" >&6; }
10516   if test "$hard_links" = no; then
10517     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10518 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10519     need_locks=warn
10520   fi
10521 else
10522   need_locks=no
10523 fi
10524
10525
10526
10527
10528
10529
10530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10531 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10532
10533   runpath_var=
10534   allow_undefined_flag=
10535   always_export_symbols=no
10536   archive_cmds=
10537   archive_expsym_cmds=
10538   compiler_needs_object=no
10539   enable_shared_with_static_runtimes=no
10540   export_dynamic_flag_spec=
10541   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10542   hardcode_automatic=no
10543   hardcode_direct=no
10544   hardcode_direct_absolute=no
10545   hardcode_libdir_flag_spec=
10546   hardcode_libdir_flag_spec_ld=
10547   hardcode_libdir_separator=
10548   hardcode_minus_L=no
10549   hardcode_shlibpath_var=unsupported
10550   inherit_rpath=no
10551   link_all_deplibs=unknown
10552   module_cmds=
10553   module_expsym_cmds=
10554   old_archive_from_new_cmds=
10555   old_archive_from_expsyms_cmds=
10556   thread_safe_flag_spec=
10557   whole_archive_flag_spec=
10558   # include_expsyms should be a list of space-separated symbols to be *always*
10559   # included in the symbol list
10560   include_expsyms=
10561   # exclude_expsyms can be an extended regexp of symbols to exclude
10562   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10563   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10564   # as well as any symbol that contains `d'.
10565   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10566   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10567   # platforms (ab)use it in PIC code, but their linkers get confused if
10568   # the symbol is explicitly referenced.  Since portable code cannot
10569   # rely on this symbol name, it's probably fine to never include it in
10570   # preloaded symbol tables.
10571   # Exclude shared library initialization/finalization symbols.
10572   extract_expsyms_cmds=
10573
10574   case $host_os in
10575   cygwin* | mingw* | pw32* | cegcc*)
10576     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10577     # When not using gcc, we currently assume that we are using
10578     # Microsoft Visual C++.
10579     if test "$GCC" != yes; then
10580       with_gnu_ld=no
10581     fi
10582     ;;
10583   interix*)
10584     # we just hope/assume this is gcc and not c89 (= MSVC++)
10585     with_gnu_ld=yes
10586     ;;
10587   openbsd*)
10588     with_gnu_ld=no
10589     ;;
10590   esac
10591
10592   ld_shlibs=yes
10593
10594   # On some targets, GNU ld is compatible enough with the native linker
10595   # that we're better off using the native interface for both.
10596   lt_use_gnu_ld_interface=no
10597   if test "$with_gnu_ld" = yes; then
10598     case $host_os in
10599       aix*)
10600         # The AIX port of GNU ld has always aspired to compatibility
10601         # with the native linker.  However, as the warning in the GNU ld
10602         # block says, versions before 2.19.5* couldn't really create working
10603         # shared libraries, regardless of the interface used.
10604         case `$LD -v 2>&1` in
10605           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10606           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10607           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10608           *)
10609             lt_use_gnu_ld_interface=yes
10610             ;;
10611         esac
10612         ;;
10613       *)
10614         lt_use_gnu_ld_interface=yes
10615         ;;
10616     esac
10617   fi
10618
10619   if test "$lt_use_gnu_ld_interface" = yes; then
10620     # If archive_cmds runs LD, not CC, wlarc should be empty
10621     wlarc='${wl}'
10622
10623     # Set some defaults for GNU ld with shared library support. These
10624     # are reset later if shared libraries are not supported. Putting them
10625     # here allows them to be overridden if necessary.
10626     runpath_var=LD_RUN_PATH
10627     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10628     export_dynamic_flag_spec='${wl}--export-dynamic'
10629     # ancient GNU ld didn't support --whole-archive et. al.
10630     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10631       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10632     else
10633       whole_archive_flag_spec=
10634     fi
10635     supports_anon_versioning=no
10636     case `$LD -v 2>&1` in
10637       *GNU\ gold*) supports_anon_versioning=yes ;;
10638       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10639       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10640       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10641       *\ 2.11.*) ;; # other 2.11 versions
10642       *) supports_anon_versioning=yes ;;
10643     esac
10644
10645     # See if GNU ld supports shared libraries.
10646     case $host_os in
10647     aix[3-9]*)
10648       # On AIX/PPC, the GNU linker is very broken
10649       if test "$host_cpu" != ia64; then
10650         ld_shlibs=no
10651         cat <<_LT_EOF 1>&2
10652
10653 *** Warning: the GNU linker, at least up to release 2.19, is reported
10654 *** to be unable to reliably create shared libraries on AIX.
10655 *** Therefore, libtool is disabling shared libraries support.  If you
10656 *** really care for shared libraries, you may want to install binutils
10657 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10658 *** You will then need to restart the configuration process.
10659
10660 _LT_EOF
10661       fi
10662       ;;
10663
10664     amigaos*)
10665       case $host_cpu in
10666       powerpc)
10667             # see comment about AmigaOS4 .so support
10668             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10669             archive_expsym_cmds=''
10670         ;;
10671       m68k)
10672             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10673             hardcode_libdir_flag_spec='-L$libdir'
10674             hardcode_minus_L=yes
10675         ;;
10676       esac
10677       ;;
10678
10679     beos*)
10680       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10681         allow_undefined_flag=unsupported
10682         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10683         # support --undefined.  This deserves some investigation.  FIXME
10684         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10685       else
10686         ld_shlibs=no
10687       fi
10688       ;;
10689
10690     cygwin* | mingw* | pw32* | cegcc*)
10691       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10692       # as there is no search path for DLLs.
10693       hardcode_libdir_flag_spec='-L$libdir'
10694       export_dynamic_flag_spec='${wl}--export-all-symbols'
10695       allow_undefined_flag=unsupported
10696       always_export_symbols=no
10697       enable_shared_with_static_runtimes=yes
10698       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10699
10700       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10701         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10702         # If the export-symbols file already is a .def file (1st line
10703         # is EXPORTS), use it as is; otherwise, prepend...
10704         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10705           cp $export_symbols $output_objdir/$soname.def;
10706         else
10707           echo EXPORTS > $output_objdir/$soname.def;
10708           cat $export_symbols >> $output_objdir/$soname.def;
10709         fi~
10710         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10711       else
10712         ld_shlibs=no
10713       fi
10714       ;;
10715
10716     haiku*)
10717       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10718       link_all_deplibs=yes
10719       ;;
10720
10721     interix[3-9]*)
10722       hardcode_direct=no
10723       hardcode_shlibpath_var=no
10724       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10725       export_dynamic_flag_spec='${wl}-E'
10726       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10727       # Instead, shared libraries are loaded at an image base (0x10000000 by
10728       # default) and relocated if they conflict, which is a slow very memory
10729       # consuming and fragmenting process.  To avoid this, we pick a random,
10730       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10731       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10732       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10733       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10734       ;;
10735
10736     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10737       tmp_diet=no
10738       if test "$host_os" = linux-dietlibc; then
10739         case $cc_basename in
10740           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10741         esac
10742       fi
10743       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10744          && test "$tmp_diet" = no
10745       then
10746         tmp_addflag=' $pic_flag'
10747         tmp_sharedflag='-shared'
10748         case $cc_basename,$host_cpu in
10749         pgcc*)                          # Portland Group C compiler
10750           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'
10751           tmp_addflag=' $pic_flag'
10752           ;;
10753         pgf77* | pgf90* | pgf95* | pgfortran*)
10754                                         # Portland Group f77 and f90 compilers
10755           whole_archive_flag_spec='${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'
10756           tmp_addflag=' $pic_flag -Mnomain' ;;
10757         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10758           tmp_addflag=' -i_dynamic' ;;
10759         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10760           tmp_addflag=' -i_dynamic -nofor_main' ;;
10761         ifc* | ifort*)                  # Intel Fortran compiler
10762           tmp_addflag=' -nofor_main' ;;
10763         lf95*)                          # Lahey Fortran 8.1
10764           whole_archive_flag_spec=
10765           tmp_sharedflag='--shared' ;;
10766         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10767           tmp_sharedflag='-qmkshrobj'
10768           tmp_addflag= ;;
10769         nvcc*)  # Cuda Compiler Driver 2.2
10770           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10771           compiler_needs_object=yes
10772           ;;
10773         esac
10774         case `$CC -V 2>&1 | sed 5q` in
10775         *Sun\ C*)                       # Sun C 5.9
10776           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\"` ${wl}--no-whole-archive'
10777           compiler_needs_object=yes
10778           tmp_sharedflag='-G' ;;
10779         *Sun\ F*)                       # Sun Fortran 8.3
10780           tmp_sharedflag='-G' ;;
10781         esac
10782         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10783
10784         if test "x$supports_anon_versioning" = xyes; then
10785           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10786             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10787             echo "local: *; };" >> $output_objdir/$libname.ver~
10788             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10789         fi
10790
10791         case $cc_basename in
10792         xlf* | bgf* | bgxlf* | mpixlf*)
10793           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10794           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10795           hardcode_libdir_flag_spec=
10796           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10797           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10798           if test "x$supports_anon_versioning" = xyes; then
10799             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10800               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10801               echo "local: *; };" >> $output_objdir/$libname.ver~
10802               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10803           fi
10804           ;;
10805         esac
10806       else
10807         ld_shlibs=no
10808       fi
10809       ;;
10810
10811     netbsd*)
10812       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10813         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10814         wlarc=
10815       else
10816         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10817         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10818       fi
10819       ;;
10820
10821     solaris*)
10822       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10823         ld_shlibs=no
10824         cat <<_LT_EOF 1>&2
10825
10826 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10827 *** create shared libraries on Solaris systems.  Therefore, libtool
10828 *** is disabling shared libraries support.  We urge you to upgrade GNU
10829 *** binutils to release 2.9.1 or newer.  Another option is to modify
10830 *** your PATH or compiler configuration so that the native linker is
10831 *** used, and then restart.
10832
10833 _LT_EOF
10834       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10835         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10836         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10837       else
10838         ld_shlibs=no
10839       fi
10840       ;;
10841
10842     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10843       case `$LD -v 2>&1` in
10844         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10845         ld_shlibs=no
10846         cat <<_LT_EOF 1>&2
10847
10848 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10849 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10850 *** is disabling shared libraries support.  We urge you to upgrade GNU
10851 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10852 *** your PATH or compiler configuration so that the native linker is
10853 *** used, and then restart.
10854
10855 _LT_EOF
10856         ;;
10857         *)
10858           # For security reasons, it is highly recommended that you always
10859           # use absolute paths for naming shared libraries, and exclude the
10860           # DT_RUNPATH tag from executables and libraries.  But doing so
10861           # requires that you compile everything twice, which is a pain.
10862           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10863             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10864             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10865             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10866           else
10867             ld_shlibs=no
10868           fi
10869         ;;
10870       esac
10871       ;;
10872
10873     sunos4*)
10874       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10875       wlarc=
10876       hardcode_direct=yes
10877       hardcode_shlibpath_var=no
10878       ;;
10879
10880     *)
10881       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10882         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10883         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10884       else
10885         ld_shlibs=no
10886       fi
10887       ;;
10888     esac
10889
10890     if test "$ld_shlibs" = no; then
10891       runpath_var=
10892       hardcode_libdir_flag_spec=
10893       export_dynamic_flag_spec=
10894       whole_archive_flag_spec=
10895     fi
10896   else
10897     # PORTME fill in a description of your system's linker (not GNU ld)
10898     case $host_os in
10899     aix3*)
10900       allow_undefined_flag=unsupported
10901       always_export_symbols=yes
10902       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10903       # Note: this linker hardcodes the directories in LIBPATH if there
10904       # are no directories specified by -L.
10905       hardcode_minus_L=yes
10906       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10907         # Neither direct hardcoding nor static linking is supported with a
10908         # broken collect2.
10909         hardcode_direct=unsupported
10910       fi
10911       ;;
10912
10913     aix[4-9]*)
10914       if test "$host_cpu" = ia64; then
10915         # On IA64, the linker does run time linking by default, so we don't
10916         # have to do anything special.
10917         aix_use_runtimelinking=no
10918         exp_sym_flag='-Bexport'
10919         no_entry_flag=""
10920       else
10921         # If we're using GNU nm, then we don't want the "-C" option.
10922         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10923         # Also, AIX nm treats weak defined symbols like other global
10924         # defined symbols, whereas GNU nm marks them as "W".
10925         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10926           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10927         else
10928           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10929         fi
10930         aix_use_runtimelinking=no
10931
10932         # Test if we are trying to use run time linking or normal
10933         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10934         # need to do runtime linking.
10935         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10936           for ld_flag in $LDFLAGS; do
10937           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10938             aix_use_runtimelinking=yes
10939             break
10940           fi
10941           done
10942           ;;
10943         esac
10944
10945         exp_sym_flag='-bexport'
10946         no_entry_flag='-bnoentry'
10947       fi
10948
10949       # When large executables or shared objects are built, AIX ld can
10950       # have problems creating the table of contents.  If linking a library
10951       # or program results in "error TOC overflow" add -mminimal-toc to
10952       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10953       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10954
10955       archive_cmds=''
10956       hardcode_direct=yes
10957       hardcode_direct_absolute=yes
10958       hardcode_libdir_separator=':'
10959       link_all_deplibs=yes
10960       file_list_spec='${wl}-f,'
10961
10962       if test "$GCC" = yes; then
10963         case $host_os in aix4.[012]|aix4.[012].*)
10964         # We only want to do this on AIX 4.2 and lower, the check
10965         # below for broken collect2 doesn't work under 4.3+
10966           collect2name=`${CC} -print-prog-name=collect2`
10967           if test -f "$collect2name" &&
10968            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10969           then
10970           # We have reworked collect2
10971           :
10972           else
10973           # We have old collect2
10974           hardcode_direct=unsupported
10975           # It fails to find uninstalled libraries when the uninstalled
10976           # path is not listed in the libpath.  Setting hardcode_minus_L
10977           # to unsupported forces relinking
10978           hardcode_minus_L=yes
10979           hardcode_libdir_flag_spec='-L$libdir'
10980           hardcode_libdir_separator=
10981           fi
10982           ;;
10983         esac
10984         shared_flag='-shared'
10985         if test "$aix_use_runtimelinking" = yes; then
10986           shared_flag="$shared_flag "'${wl}-G'
10987         fi
10988       else
10989         # not using gcc
10990         if test "$host_cpu" = ia64; then
10991         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10992         # chokes on -Wl,-G. The following line is correct:
10993           shared_flag='-G'
10994         else
10995           if test "$aix_use_runtimelinking" = yes; then
10996             shared_flag='${wl}-G'
10997           else
10998             shared_flag='${wl}-bM:SRE'
10999           fi
11000         fi
11001       fi
11002
11003       export_dynamic_flag_spec='${wl}-bexpall'
11004       # It seems that -bexpall does not export symbols beginning with
11005       # underscore (_), so it is better to generate a list of symbols to export.
11006       always_export_symbols=yes
11007       if test "$aix_use_runtimelinking" = yes; then
11008         # Warning - without using the other runtime loading flags (-brtl),
11009         # -berok will link without error, but may produce a broken library.
11010         allow_undefined_flag='-berok'
11011         # Determine the default libpath from the value encoded in an
11012         # empty executable.
11013         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11014 /* end confdefs.h.  */
11015
11016 int
11017 main ()
11018 {
11019
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025
11026 lt_aix_libpath_sed='
11027     /Import File Strings/,/^$/ {
11028         /^0/ {
11029             s/^0  *\(.*\)$/\1/
11030             p
11031         }
11032     }'
11033 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11034 # Check for a 64-bit object if we didn't find anything.
11035 if test -z "$aix_libpath"; then
11036   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11037 fi
11038 fi
11039 rm -f core conftest.err conftest.$ac_objext \
11040     conftest$ac_exeext conftest.$ac_ext
11041 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11042
11043         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11044         archive_expsym_cmds='$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 $shared_flag"
11045       else
11046         if test "$host_cpu" = ia64; then
11047           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11048           allow_undefined_flag="-z nodefs"
11049           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11050         else
11051          # Determine the default libpath from the value encoded in an
11052          # empty executable.
11053          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11054 /* end confdefs.h.  */
11055
11056 int
11057 main ()
11058 {
11059
11060   ;
11061   return 0;
11062 }
11063 _ACEOF
11064 if ac_fn_c_try_link "$LINENO"; then :
11065
11066 lt_aix_libpath_sed='
11067     /Import File Strings/,/^$/ {
11068         /^0/ {
11069             s/^0  *\(.*\)$/\1/
11070             p
11071         }
11072     }'
11073 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11074 # Check for a 64-bit object if we didn't find anything.
11075 if test -z "$aix_libpath"; then
11076   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11077 fi
11078 fi
11079 rm -f core conftest.err conftest.$ac_objext \
11080     conftest$ac_exeext conftest.$ac_ext
11081 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11082
11083          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11084           # Warning - without using the other run time loading flags,
11085           # -berok will link without error, but may produce a broken library.
11086           no_undefined_flag=' ${wl}-bernotok'
11087           allow_undefined_flag=' ${wl}-berok'
11088           if test "$with_gnu_ld" = yes; then
11089             # We only use this code for GNU lds that support --whole-archive.
11090             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11091           else
11092             # Exported symbols can be pulled into shared objects from archives
11093             whole_archive_flag_spec='$convenience'
11094           fi
11095           archive_cmds_need_lc=yes
11096           # This is similar to how AIX traditionally builds its shared libraries.
11097           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'
11098         fi
11099       fi
11100       ;;
11101
11102     amigaos*)
11103       case $host_cpu in
11104       powerpc)
11105             # see comment about AmigaOS4 .so support
11106             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11107             archive_expsym_cmds=''
11108         ;;
11109       m68k)
11110             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11111             hardcode_libdir_flag_spec='-L$libdir'
11112             hardcode_minus_L=yes
11113         ;;
11114       esac
11115       ;;
11116
11117     bsdi[45]*)
11118       export_dynamic_flag_spec=-rdynamic
11119       ;;
11120
11121     cygwin* | mingw* | pw32* | cegcc*)
11122       # When not using gcc, we currently assume that we are using
11123       # Microsoft Visual C++.
11124       # hardcode_libdir_flag_spec is actually meaningless, as there is
11125       # no search path for DLLs.
11126       hardcode_libdir_flag_spec=' '
11127       allow_undefined_flag=unsupported
11128       # Tell ltmain to make .lib files, not .a files.
11129       libext=lib
11130       # Tell ltmain to make .dll files, not .so files.
11131       shrext_cmds=".dll"
11132       # FIXME: Setting linknames here is a bad hack.
11133       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11134       # The linker will automatically build a .lib file if we build a DLL.
11135       old_archive_from_new_cmds='true'
11136       # FIXME: Should let the user specify the lib program.
11137       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11138       fix_srcfile_path='`cygpath -w "$srcfile"`'
11139       enable_shared_with_static_runtimes=yes
11140       ;;
11141
11142     darwin* | rhapsody*)
11143
11144
11145   archive_cmds_need_lc=no
11146   hardcode_direct=no
11147   hardcode_automatic=yes
11148   hardcode_shlibpath_var=unsupported
11149   if test "$lt_cv_ld_force_load" = "yes"; then
11150     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11151   else
11152     whole_archive_flag_spec=''
11153   fi
11154   link_all_deplibs=yes
11155   allow_undefined_flag="$_lt_dar_allow_undefined"
11156   case $cc_basename in
11157      ifort*) _lt_dar_can_shared=yes ;;
11158      *) _lt_dar_can_shared=$GCC ;;
11159   esac
11160   if test "$_lt_dar_can_shared" = "yes"; then
11161     output_verbose_link_cmd=func_echo_all
11162     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11163     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11164     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}${_lt_dsymutil}"
11165     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11166
11167   else
11168   ld_shlibs=no
11169   fi
11170
11171       ;;
11172
11173     dgux*)
11174       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11175       hardcode_libdir_flag_spec='-L$libdir'
11176       hardcode_shlibpath_var=no
11177       ;;
11178
11179     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11180     # support.  Future versions do this automatically, but an explicit c++rt0.o
11181     # does not break anything, and helps significantly (at the cost of a little
11182     # extra space).
11183     freebsd2.2*)
11184       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11185       hardcode_libdir_flag_spec='-R$libdir'
11186       hardcode_direct=yes
11187       hardcode_shlibpath_var=no
11188       ;;
11189
11190     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11191     freebsd2.*)
11192       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11193       hardcode_direct=yes
11194       hardcode_minus_L=yes
11195       hardcode_shlibpath_var=no
11196       ;;
11197
11198     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11199     freebsd* | dragonfly*)
11200       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11201       hardcode_libdir_flag_spec='-R$libdir'
11202       hardcode_direct=yes
11203       hardcode_shlibpath_var=no
11204       ;;
11205
11206     hpux9*)
11207       if test "$GCC" = yes; then
11208         archive_cmds='$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 $lib'
11209       else
11210         archive_cmds='$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 $lib'
11211       fi
11212       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11213       hardcode_libdir_separator=:
11214       hardcode_direct=yes
11215
11216       # hardcode_minus_L: Not really in the search PATH,
11217       # but as the default location of the library.
11218       hardcode_minus_L=yes
11219       export_dynamic_flag_spec='${wl}-E'
11220       ;;
11221
11222     hpux10*)
11223       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11224         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11225       else
11226         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11227       fi
11228       if test "$with_gnu_ld" = no; then
11229         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11230         hardcode_libdir_flag_spec_ld='+b $libdir'
11231         hardcode_libdir_separator=:
11232         hardcode_direct=yes
11233         hardcode_direct_absolute=yes
11234         export_dynamic_flag_spec='${wl}-E'
11235         # hardcode_minus_L: Not really in the search PATH,
11236         # but as the default location of the library.
11237         hardcode_minus_L=yes
11238       fi
11239       ;;
11240
11241     hpux11*)
11242       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11243         case $host_cpu in
11244         hppa*64*)
11245           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11246           ;;
11247         ia64*)
11248           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11249           ;;
11250         *)
11251           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11252           ;;
11253         esac
11254       else
11255         case $host_cpu in
11256         hppa*64*)
11257           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11258           ;;
11259         ia64*)
11260           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11261           ;;
11262         *)
11263
11264           # Older versions of the 11.00 compiler do not understand -b yet
11265           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11266           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11267 $as_echo_n "checking if $CC understands -b... " >&6; }
11268 if ${lt_cv_prog_compiler__b+:} false; then :
11269   $as_echo_n "(cached) " >&6
11270 else
11271   lt_cv_prog_compiler__b=no
11272    save_LDFLAGS="$LDFLAGS"
11273    LDFLAGS="$LDFLAGS -b"
11274    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11275    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11276      # The linker can only warn and ignore the option if not recognized
11277      # So say no if there are warnings
11278      if test -s conftest.err; then
11279        # Append any errors to the config.log.
11280        cat conftest.err 1>&5
11281        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11282        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11283        if diff conftest.exp conftest.er2 >/dev/null; then
11284          lt_cv_prog_compiler__b=yes
11285        fi
11286      else
11287        lt_cv_prog_compiler__b=yes
11288      fi
11289    fi
11290    $RM -r conftest*
11291    LDFLAGS="$save_LDFLAGS"
11292
11293 fi
11294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11295 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11296
11297 if test x"$lt_cv_prog_compiler__b" = xyes; then
11298     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11299 else
11300     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11301 fi
11302
11303           ;;
11304         esac
11305       fi
11306       if test "$with_gnu_ld" = no; then
11307         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11308         hardcode_libdir_separator=:
11309
11310         case $host_cpu in
11311         hppa*64*|ia64*)
11312           hardcode_direct=no
11313           hardcode_shlibpath_var=no
11314           ;;
11315         *)
11316           hardcode_direct=yes
11317           hardcode_direct_absolute=yes
11318           export_dynamic_flag_spec='${wl}-E'
11319
11320           # hardcode_minus_L: Not really in the search PATH,
11321           # but as the default location of the library.
11322           hardcode_minus_L=yes
11323           ;;
11324         esac
11325       fi
11326       ;;
11327
11328     irix5* | irix6* | nonstopux*)
11329       if test "$GCC" = yes; then
11330         archive_cmds='$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 $lib'
11331         # Try to use the -exported_symbol ld option, if it does not
11332         # work, assume that -exports_file does not work either and
11333         # implicitly export all symbols.
11334         save_LDFLAGS="$LDFLAGS"
11335         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11336         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11337 /* end confdefs.h.  */
11338 int foo(void) {}
11339 _ACEOF
11340 if ac_fn_c_try_link "$LINENO"; then :
11341   archive_expsym_cmds='$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 $lib'
11342
11343 fi
11344 rm -f core conftest.err conftest.$ac_objext \
11345     conftest$ac_exeext conftest.$ac_ext
11346         LDFLAGS="$save_LDFLAGS"
11347       else
11348         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11349         archive_expsym_cmds='$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 $lib'
11350       fi
11351       archive_cmds_need_lc='no'
11352       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11353       hardcode_libdir_separator=:
11354       inherit_rpath=yes
11355       link_all_deplibs=yes
11356       ;;
11357
11358     netbsd*)
11359       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11360         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11361       else
11362         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11363       fi
11364       hardcode_libdir_flag_spec='-R$libdir'
11365       hardcode_direct=yes
11366       hardcode_shlibpath_var=no
11367       ;;
11368
11369     newsos6)
11370       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11371       hardcode_direct=yes
11372       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11373       hardcode_libdir_separator=:
11374       hardcode_shlibpath_var=no
11375       ;;
11376
11377     *nto* | *qnx*)
11378       ;;
11379
11380     openbsd*)
11381       if test -f /usr/libexec/ld.so; then
11382         hardcode_direct=yes
11383         hardcode_shlibpath_var=no
11384         hardcode_direct_absolute=yes
11385         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11386           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11387           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11388           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11389           export_dynamic_flag_spec='${wl}-E'
11390         else
11391           case $host_os in
11392            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11393              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11394              hardcode_libdir_flag_spec='-R$libdir'
11395              ;;
11396            *)
11397              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11398              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11399              ;;
11400           esac
11401         fi
11402       else
11403         ld_shlibs=no
11404       fi
11405       ;;
11406
11407     os2*)
11408       hardcode_libdir_flag_spec='-L$libdir'
11409       hardcode_minus_L=yes
11410       allow_undefined_flag=unsupported
11411       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'
11412       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11413       ;;
11414
11415     osf3*)
11416       if test "$GCC" = yes; then
11417         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11418         archive_cmds='$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 $lib'
11419       else
11420         allow_undefined_flag=' -expect_unresolved \*'
11421         archive_cmds='$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 $lib'
11422       fi
11423       archive_cmds_need_lc='no'
11424       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11425       hardcode_libdir_separator=:
11426       ;;
11427
11428     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11429       if test "$GCC" = yes; then
11430         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11431         archive_cmds='$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 $lib'
11432         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11433       else
11434         allow_undefined_flag=' -expect_unresolved \*'
11435         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'
11436         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~
11437         $CC -shared${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'
11438
11439         # Both c and cxx compiler support -rpath directly
11440         hardcode_libdir_flag_spec='-rpath $libdir'
11441       fi
11442       archive_cmds_need_lc='no'
11443       hardcode_libdir_separator=:
11444       ;;
11445
11446     solaris*)
11447       no_undefined_flag=' -z defs'
11448       if test "$GCC" = yes; then
11449         wlarc='${wl}'
11450         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11451         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11452           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11453       else
11454         case `$CC -V 2>&1` in
11455         *"Compilers 5.0"*)
11456           wlarc=''
11457           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11458           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11459           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11460           ;;
11461         *)
11462           wlarc='${wl}'
11463           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11464           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11465           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11466           ;;
11467         esac
11468       fi
11469       hardcode_libdir_flag_spec='-R$libdir'
11470       hardcode_shlibpath_var=no
11471       case $host_os in
11472       solaris2.[0-5] | solaris2.[0-5].*) ;;
11473       *)
11474         # The compiler driver will combine and reorder linker options,
11475         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11476         # but is careful enough not to reorder.
11477         # Supported since Solaris 2.6 (maybe 2.5.1?)
11478         if test "$GCC" = yes; then
11479           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11480         else
11481           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11482         fi
11483         ;;
11484       esac
11485       link_all_deplibs=yes
11486       ;;
11487
11488     sunos4*)
11489       if test "x$host_vendor" = xsequent; then
11490         # Use $CC to link under sequent, because it throws in some extra .o
11491         # files that make .init and .fini sections work.
11492         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11493       else
11494         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11495       fi
11496       hardcode_libdir_flag_spec='-L$libdir'
11497       hardcode_direct=yes
11498       hardcode_minus_L=yes
11499       hardcode_shlibpath_var=no
11500       ;;
11501
11502     sysv4)
11503       case $host_vendor in
11504         sni)
11505           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11506           hardcode_direct=yes # is this really true???
11507         ;;
11508         siemens)
11509           ## LD is ld it makes a PLAMLIB
11510           ## CC just makes a GrossModule.
11511           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11512           reload_cmds='$CC -r -o $output$reload_objs'
11513           hardcode_direct=no
11514         ;;
11515         motorola)
11516           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11517           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11518         ;;
11519       esac
11520       runpath_var='LD_RUN_PATH'
11521       hardcode_shlibpath_var=no
11522       ;;
11523
11524     sysv4.3*)
11525       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11526       hardcode_shlibpath_var=no
11527       export_dynamic_flag_spec='-Bexport'
11528       ;;
11529
11530     sysv4*MP*)
11531       if test -d /usr/nec; then
11532         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11533         hardcode_shlibpath_var=no
11534         runpath_var=LD_RUN_PATH
11535         hardcode_runpath_var=yes
11536         ld_shlibs=yes
11537       fi
11538       ;;
11539
11540     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11541       no_undefined_flag='${wl}-z,text'
11542       archive_cmds_need_lc=no
11543       hardcode_shlibpath_var=no
11544       runpath_var='LD_RUN_PATH'
11545
11546       if test "$GCC" = yes; then
11547         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11548         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11549       else
11550         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11551         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11552       fi
11553       ;;
11554
11555     sysv5* | sco3.2v5* | sco5v6*)
11556       # Note: We can NOT use -z defs as we might desire, because we do not
11557       # link with -lc, and that would cause any symbols used from libc to
11558       # always be unresolved, which means just about no library would
11559       # ever link correctly.  If we're not using GNU ld we use -z text
11560       # though, which does catch some bad symbols but isn't as heavy-handed
11561       # as -z defs.
11562       no_undefined_flag='${wl}-z,text'
11563       allow_undefined_flag='${wl}-z,nodefs'
11564       archive_cmds_need_lc=no
11565       hardcode_shlibpath_var=no
11566       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11567       hardcode_libdir_separator=':'
11568       link_all_deplibs=yes
11569       export_dynamic_flag_spec='${wl}-Bexport'
11570       runpath_var='LD_RUN_PATH'
11571
11572       if test "$GCC" = yes; then
11573         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11574         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11575       else
11576         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11577         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11578       fi
11579       ;;
11580
11581     uts4*)
11582       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11583       hardcode_libdir_flag_spec='-L$libdir'
11584       hardcode_shlibpath_var=no
11585       ;;
11586
11587     *)
11588       ld_shlibs=no
11589       ;;
11590     esac
11591
11592     if test x$host_vendor = xsni; then
11593       case $host in
11594       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11595         export_dynamic_flag_spec='${wl}-Blargedynsym'
11596         ;;
11597       esac
11598     fi
11599   fi
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11602 $as_echo "$ld_shlibs" >&6; }
11603 test "$ld_shlibs" = no && can_build_shared=no
11604
11605 with_gnu_ld=$with_gnu_ld
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621 #
11622 # Do we need to explicitly link libc?
11623 #
11624 case "x$archive_cmds_need_lc" in
11625 x|xyes)
11626   # Assume -lc should be added
11627   archive_cmds_need_lc=yes
11628
11629   if test "$enable_shared" = yes && test "$GCC" = yes; then
11630     case $archive_cmds in
11631     *'~'*)
11632       # FIXME: we may have to deal with multi-command sequences.
11633       ;;
11634     '$CC '*)
11635       # Test whether the compiler implicitly links with -lc since on some
11636       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11637       # to ld, don't add -lc before -lgcc.
11638       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11639 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11640 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11641   $as_echo_n "(cached) " >&6
11642 else
11643   $RM conftest*
11644         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11645
11646         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11647   (eval $ac_compile) 2>&5
11648   ac_status=$?
11649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11650   test $ac_status = 0; } 2>conftest.err; then
11651           soname=conftest
11652           lib=conftest
11653           libobjs=conftest.$ac_objext
11654           deplibs=
11655           wl=$lt_prog_compiler_wl
11656           pic_flag=$lt_prog_compiler_pic
11657           compiler_flags=-v
11658           linker_flags=-v
11659           verstring=
11660           output_objdir=.
11661           libname=conftest
11662           lt_save_allow_undefined_flag=$allow_undefined_flag
11663           allow_undefined_flag=
11664           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11665   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11666   ac_status=$?
11667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11668   test $ac_status = 0; }
11669           then
11670             lt_cv_archive_cmds_need_lc=no
11671           else
11672             lt_cv_archive_cmds_need_lc=yes
11673           fi
11674           allow_undefined_flag=$lt_save_allow_undefined_flag
11675         else
11676           cat conftest.err 1>&5
11677         fi
11678         $RM conftest*
11679
11680 fi
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11682 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11683       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11684       ;;
11685     esac
11686   fi
11687   ;;
11688 esac
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11847 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11848
11849 if test "$GCC" = yes; then
11850   case $host_os in
11851     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11852     *) lt_awk_arg="/^libraries:/" ;;
11853   esac
11854   case $host_os in
11855     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11856     *) lt_sed_strip_eq="s,=/,/,g" ;;
11857   esac
11858   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11859   case $lt_search_path_spec in
11860   *\;*)
11861     # if the path contains ";" then we assume it to be the separator
11862     # otherwise default to the standard path separator (i.e. ":") - it is
11863     # assumed that no part of a normal pathname contains ";" but that should
11864     # okay in the real world where ";" in dirpaths is itself problematic.
11865     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11866     ;;
11867   *)
11868     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11869     ;;
11870   esac
11871   # Ok, now we have the path, separated by spaces, we can step through it
11872   # and add multilib dir if necessary.
11873   lt_tmp_lt_search_path_spec=
11874   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11875   for lt_sys_path in $lt_search_path_spec; do
11876     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11877       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11878     else
11879       test -d "$lt_sys_path" && \
11880         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11881     fi
11882   done
11883   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11884 BEGIN {RS=" "; FS="/|\n";} {
11885   lt_foo="";
11886   lt_count=0;
11887   for (lt_i = NF; lt_i > 0; lt_i--) {
11888     if ($lt_i != "" && $lt_i != ".") {
11889       if ($lt_i == "..") {
11890         lt_count++;
11891       } else {
11892         if (lt_count == 0) {
11893           lt_foo="/" $lt_i lt_foo;
11894         } else {
11895           lt_count--;
11896         }
11897       }
11898     }
11899   }
11900   if (lt_foo != "") { lt_freq[lt_foo]++; }
11901   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11902 }'`
11903   # AWK program above erroneously prepends '/' to C:/dos/paths
11904   # for these hosts.
11905   case $host_os in
11906     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11907       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11908   esac
11909   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11910 else
11911   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11912 fi
11913 library_names_spec=
11914 libname_spec='lib$name'
11915 soname_spec=
11916 shrext_cmds=".so"
11917 postinstall_cmds=
11918 postuninstall_cmds=
11919 finish_cmds=
11920 finish_eval=
11921 shlibpath_var=
11922 shlibpath_overrides_runpath=unknown
11923 version_type=none
11924 dynamic_linker="$host_os ld.so"
11925 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11926 need_lib_prefix=unknown
11927 hardcode_into_libs=no
11928
11929 # when you set need_version to no, make sure it does not cause -set_version
11930 # flags to be left without arguments
11931 need_version=unknown
11932
11933 case $host_os in
11934 aix3*)
11935   version_type=linux
11936   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11937   shlibpath_var=LIBPATH
11938
11939   # AIX 3 has no versioning support, so we append a major version to the name.
11940   soname_spec='${libname}${release}${shared_ext}$major'
11941   ;;
11942
11943 aix[4-9]*)
11944   version_type=linux
11945   need_lib_prefix=no
11946   need_version=no
11947   hardcode_into_libs=yes
11948   if test "$host_cpu" = ia64; then
11949     # AIX 5 supports IA64
11950     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11951     shlibpath_var=LD_LIBRARY_PATH
11952   else
11953     # With GCC up to 2.95.x, collect2 would create an import file
11954     # for dependence libraries.  The import file would start with
11955     # the line `#! .'.  This would cause the generated library to
11956     # depend on `.', always an invalid library.  This was fixed in
11957     # development snapshots of GCC prior to 3.0.
11958     case $host_os in
11959       aix4 | aix4.[01] | aix4.[01].*)
11960       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11961            echo ' yes '
11962            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11963         :
11964       else
11965         can_build_shared=no
11966       fi
11967       ;;
11968     esac
11969     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11970     # soname into executable. Probably we can add versioning support to
11971     # collect2, so additional links can be useful in future.
11972     if test "$aix_use_runtimelinking" = yes; then
11973       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11974       # instead of lib<name>.a to let people know that these are not
11975       # typical AIX shared libraries.
11976       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11977     else
11978       # We preserve .a as extension for shared libraries through AIX4.2
11979       # and later when we are not doing run time linking.
11980       library_names_spec='${libname}${release}.a $libname.a'
11981       soname_spec='${libname}${release}${shared_ext}$major'
11982     fi
11983     shlibpath_var=LIBPATH
11984   fi
11985   ;;
11986
11987 amigaos*)
11988   case $host_cpu in
11989   powerpc)
11990     # Since July 2007 AmigaOS4 officially supports .so libraries.
11991     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11992     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11993     ;;
11994   m68k)
11995     library_names_spec='$libname.ixlibrary $libname.a'
11996     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11997     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 ${libname}_ixlibrary.a || exit 1; done'
11998     ;;
11999   esac
12000   ;;
12001
12002 beos*)
12003   library_names_spec='${libname}${shared_ext}'
12004   dynamic_linker="$host_os ld.so"
12005   shlibpath_var=LIBRARY_PATH
12006   ;;
12007
12008 bsdi[45]*)
12009   version_type=linux
12010   need_version=no
12011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12012   soname_spec='${libname}${release}${shared_ext}$major'
12013   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12014   shlibpath_var=LD_LIBRARY_PATH
12015   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12016   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12017   # the default ld.so.conf also contains /usr/contrib/lib and
12018   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12019   # libtool to hard-code these into programs
12020   ;;
12021
12022 cygwin* | mingw* | pw32* | cegcc*)
12023   version_type=windows
12024   shrext_cmds=".dll"
12025   need_version=no
12026   need_lib_prefix=no
12027
12028   case $GCC,$host_os in
12029   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12030     library_names_spec='$libname.dll.a'
12031     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12032     postinstall_cmds='base_file=`basename \${file}`~
12033       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12034       dldir=$destdir/`dirname \$dlpath`~
12035       test -d \$dldir || mkdir -p \$dldir~
12036       $install_prog $dir/$dlname \$dldir/$dlname~
12037       chmod a+x \$dldir/$dlname~
12038       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12039         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12040       fi'
12041     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12042       dlpath=$dir/\$dldll~
12043        $RM \$dlpath'
12044     shlibpath_overrides_runpath=yes
12045
12046     case $host_os in
12047     cygwin*)
12048       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12049       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12050
12051       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12052       ;;
12053     mingw* | cegcc*)
12054       # MinGW DLLs use traditional 'lib' prefix
12055       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12056       ;;
12057     pw32*)
12058       # pw32 DLLs use 'pw' prefix rather than 'lib'
12059       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12060       ;;
12061     esac
12062     ;;
12063
12064   *)
12065     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12066     ;;
12067   esac
12068   dynamic_linker='Win32 ld.exe'
12069   # FIXME: first we should search . and the directory the executable is in
12070   shlibpath_var=PATH
12071   ;;
12072
12073 darwin* | rhapsody*)
12074   dynamic_linker="$host_os dyld"
12075   version_type=darwin
12076   need_lib_prefix=no
12077   need_version=no
12078   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12079   soname_spec='${libname}${release}${major}$shared_ext'
12080   shlibpath_overrides_runpath=yes
12081   shlibpath_var=DYLD_LIBRARY_PATH
12082   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12083
12084   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12085   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12086   ;;
12087
12088 dgux*)
12089   version_type=linux
12090   need_lib_prefix=no
12091   need_version=no
12092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12093   soname_spec='${libname}${release}${shared_ext}$major'
12094   shlibpath_var=LD_LIBRARY_PATH
12095   ;;
12096
12097 freebsd* | dragonfly*)
12098   # DragonFly does not have aout.  When/if they implement a new
12099   # versioning mechanism, adjust this.
12100   if test -x /usr/bin/objformat; then
12101     objformat=`/usr/bin/objformat`
12102   else
12103     case $host_os in
12104     freebsd[23].*) objformat=aout ;;
12105     *) objformat=elf ;;
12106     esac
12107   fi
12108   version_type=freebsd-$objformat
12109   case $version_type in
12110     freebsd-elf*)
12111       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12112       need_version=no
12113       need_lib_prefix=no
12114       ;;
12115     freebsd-*)
12116       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12117       need_version=yes
12118       ;;
12119   esac
12120   shlibpath_var=LD_LIBRARY_PATH
12121   case $host_os in
12122   freebsd2.*)
12123     shlibpath_overrides_runpath=yes
12124     ;;
12125   freebsd3.[01]* | freebsdelf3.[01]*)
12126     shlibpath_overrides_runpath=yes
12127     hardcode_into_libs=yes
12128     ;;
12129   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12130   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12131     shlibpath_overrides_runpath=no
12132     hardcode_into_libs=yes
12133     ;;
12134   *) # from 4.6 on, and DragonFly
12135     shlibpath_overrides_runpath=yes
12136     hardcode_into_libs=yes
12137     ;;
12138   esac
12139   ;;
12140
12141 haiku*)
12142   version_type=linux
12143   need_lib_prefix=no
12144   need_version=no
12145   dynamic_linker="$host_os runtime_loader"
12146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12147   soname_spec='${libname}${release}${shared_ext}$major'
12148   shlibpath_var=LIBRARY_PATH
12149   shlibpath_overrides_runpath=yes
12150   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12151   hardcode_into_libs=yes
12152   ;;
12153
12154 hpux9* | hpux10* | hpux11*)
12155   # Give a soname corresponding to the major version so that dld.sl refuses to
12156   # link against other versions.
12157   version_type=sunos
12158   need_lib_prefix=no
12159   need_version=no
12160   case $host_cpu in
12161   ia64*)
12162     shrext_cmds='.so'
12163     hardcode_into_libs=yes
12164     dynamic_linker="$host_os dld.so"
12165     shlibpath_var=LD_LIBRARY_PATH
12166     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12167     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12168     soname_spec='${libname}${release}${shared_ext}$major'
12169     if test "X$HPUX_IA64_MODE" = X32; then
12170       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12171     else
12172       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12173     fi
12174     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12175     ;;
12176   hppa*64*)
12177     shrext_cmds='.sl'
12178     hardcode_into_libs=yes
12179     dynamic_linker="$host_os dld.sl"
12180     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12181     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12182     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12183     soname_spec='${libname}${release}${shared_ext}$major'
12184     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12185     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12186     ;;
12187   *)
12188     shrext_cmds='.sl'
12189     dynamic_linker="$host_os dld.sl"
12190     shlibpath_var=SHLIB_PATH
12191     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12192     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12193     soname_spec='${libname}${release}${shared_ext}$major'
12194     ;;
12195   esac
12196   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12197   postinstall_cmds='chmod 555 $lib'
12198   # or fails outright, so override atomically:
12199   install_override_mode=555
12200   ;;
12201
12202 interix[3-9]*)
12203   version_type=linux
12204   need_lib_prefix=no
12205   need_version=no
12206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12207   soname_spec='${libname}${release}${shared_ext}$major'
12208   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12209   shlibpath_var=LD_LIBRARY_PATH
12210   shlibpath_overrides_runpath=no
12211   hardcode_into_libs=yes
12212   ;;
12213
12214 irix5* | irix6* | nonstopux*)
12215   case $host_os in
12216     nonstopux*) version_type=nonstopux ;;
12217     *)
12218         if test "$lt_cv_prog_gnu_ld" = yes; then
12219                 version_type=linux
12220         else
12221                 version_type=irix
12222         fi ;;
12223   esac
12224   need_lib_prefix=no
12225   need_version=no
12226   soname_spec='${libname}${release}${shared_ext}$major'
12227   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12228   case $host_os in
12229   irix5* | nonstopux*)
12230     libsuff= shlibsuff=
12231     ;;
12232   *)
12233     case $LD in # libtool.m4 will add one of these switches to LD
12234     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12235       libsuff= shlibsuff= libmagic=32-bit;;
12236     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12237       libsuff=32 shlibsuff=N32 libmagic=N32;;
12238     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12239       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12240     *) libsuff= shlibsuff= libmagic=never-match;;
12241     esac
12242     ;;
12243   esac
12244   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12245   shlibpath_overrides_runpath=no
12246   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12247   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12248   hardcode_into_libs=yes
12249   ;;
12250
12251 # No shared lib support for Linux oldld, aout, or coff.
12252 linux*oldld* | linux*aout* | linux*coff*)
12253   dynamic_linker=no
12254   ;;
12255
12256 # This must be Linux ELF.
12257 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12258   version_type=linux
12259   need_lib_prefix=no
12260   need_version=no
12261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12262   soname_spec='${libname}${release}${shared_ext}$major'
12263   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12264   shlibpath_var=LD_LIBRARY_PATH
12265   shlibpath_overrides_runpath=no
12266
12267   # Some binutils ld are patched to set DT_RUNPATH
12268   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12269   $as_echo_n "(cached) " >&6
12270 else
12271   lt_cv_shlibpath_overrides_runpath=no
12272     save_LDFLAGS=$LDFLAGS
12273     save_libdir=$libdir
12274     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12275          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12276     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12277 /* end confdefs.h.  */
12278
12279 int
12280 main ()
12281 {
12282
12283   ;
12284   return 0;
12285 }
12286 _ACEOF
12287 if ac_fn_c_try_link "$LINENO"; then :
12288   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12289   lt_cv_shlibpath_overrides_runpath=yes
12290 fi
12291 fi
12292 rm -f core conftest.err conftest.$ac_objext \
12293     conftest$ac_exeext conftest.$ac_ext
12294     LDFLAGS=$save_LDFLAGS
12295     libdir=$save_libdir
12296
12297 fi
12298
12299   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12300
12301   # This implies no fast_install, which is unacceptable.
12302   # Some rework will be needed to allow for fast_install
12303   # before this can be enabled.
12304   hardcode_into_libs=yes
12305
12306   # Append ld.so.conf contents to the search path
12307   if test -f /etc/ld.so.conf; then
12308     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' ' '`
12309     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12310   fi
12311
12312   # We used to test for /lib/ld.so.1 and disable shared libraries on
12313   # powerpc, because MkLinux only supported shared libraries with the
12314   # GNU dynamic linker.  Since this was broken with cross compilers,
12315   # most powerpc-linux boxes support dynamic linking these days and
12316   # people can always --disable-shared, the test was removed, and we
12317   # assume the GNU/Linux dynamic linker is in use.
12318   dynamic_linker='GNU/Linux ld.so'
12319   ;;
12320
12321 netbsd*)
12322   version_type=sunos
12323   need_lib_prefix=no
12324   need_version=no
12325   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12326     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12327     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12328     dynamic_linker='NetBSD (a.out) ld.so'
12329   else
12330     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12331     soname_spec='${libname}${release}${shared_ext}$major'
12332     dynamic_linker='NetBSD ld.elf_so'
12333   fi
12334   shlibpath_var=LD_LIBRARY_PATH
12335   shlibpath_overrides_runpath=yes
12336   hardcode_into_libs=yes
12337   ;;
12338
12339 newsos6)
12340   version_type=linux
12341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12342   shlibpath_var=LD_LIBRARY_PATH
12343   shlibpath_overrides_runpath=yes
12344   ;;
12345
12346 *nto* | *qnx*)
12347   version_type=qnx
12348   need_lib_prefix=no
12349   need_version=no
12350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12351   soname_spec='${libname}${release}${shared_ext}$major'
12352   shlibpath_var=LD_LIBRARY_PATH
12353   shlibpath_overrides_runpath=no
12354   hardcode_into_libs=yes
12355   dynamic_linker='ldqnx.so'
12356   ;;
12357
12358 openbsd*)
12359   version_type=sunos
12360   sys_lib_dlsearch_path_spec="/usr/lib"
12361   need_lib_prefix=no
12362   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12363   case $host_os in
12364     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12365     *)                          need_version=no  ;;
12366   esac
12367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12368   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12371     case $host_os in
12372       openbsd2.[89] | openbsd2.[89].*)
12373         shlibpath_overrides_runpath=no
12374         ;;
12375       *)
12376         shlibpath_overrides_runpath=yes
12377         ;;
12378       esac
12379   else
12380     shlibpath_overrides_runpath=yes
12381   fi
12382   ;;
12383
12384 os2*)
12385   libname_spec='$name'
12386   shrext_cmds=".dll"
12387   need_lib_prefix=no
12388   library_names_spec='$libname${shared_ext} $libname.a'
12389   dynamic_linker='OS/2 ld.exe'
12390   shlibpath_var=LIBPATH
12391   ;;
12392
12393 osf3* | osf4* | osf5*)
12394   version_type=osf
12395   need_lib_prefix=no
12396   need_version=no
12397   soname_spec='${libname}${release}${shared_ext}$major'
12398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12399   shlibpath_var=LD_LIBRARY_PATH
12400   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12401   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12402   ;;
12403
12404 rdos*)
12405   dynamic_linker=no
12406   ;;
12407
12408 solaris*)
12409   version_type=linux
12410   need_lib_prefix=no
12411   need_version=no
12412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12413   soname_spec='${libname}${release}${shared_ext}$major'
12414   shlibpath_var=LD_LIBRARY_PATH
12415   shlibpath_overrides_runpath=yes
12416   hardcode_into_libs=yes
12417   # ldd complains unless libraries are executable
12418   postinstall_cmds='chmod +x $lib'
12419   ;;
12420
12421 sunos4*)
12422   version_type=sunos
12423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12424   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12425   shlibpath_var=LD_LIBRARY_PATH
12426   shlibpath_overrides_runpath=yes
12427   if test "$with_gnu_ld" = yes; then
12428     need_lib_prefix=no
12429   fi
12430   need_version=yes
12431   ;;
12432
12433 sysv4 | sysv4.3*)
12434   version_type=linux
12435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12436   soname_spec='${libname}${release}${shared_ext}$major'
12437   shlibpath_var=LD_LIBRARY_PATH
12438   case $host_vendor in
12439     sni)
12440       shlibpath_overrides_runpath=no
12441       need_lib_prefix=no
12442       runpath_var=LD_RUN_PATH
12443       ;;
12444     siemens)
12445       need_lib_prefix=no
12446       ;;
12447     motorola)
12448       need_lib_prefix=no
12449       need_version=no
12450       shlibpath_overrides_runpath=no
12451       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12452       ;;
12453   esac
12454   ;;
12455
12456 sysv4*MP*)
12457   if test -d /usr/nec ;then
12458     version_type=linux
12459     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12460     soname_spec='$libname${shared_ext}.$major'
12461     shlibpath_var=LD_LIBRARY_PATH
12462   fi
12463   ;;
12464
12465 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12466   version_type=freebsd-elf
12467   need_lib_prefix=no
12468   need_version=no
12469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12470   soname_spec='${libname}${release}${shared_ext}$major'
12471   shlibpath_var=LD_LIBRARY_PATH
12472   shlibpath_overrides_runpath=yes
12473   hardcode_into_libs=yes
12474   if test "$with_gnu_ld" = yes; then
12475     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12476   else
12477     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12478     case $host_os in
12479       sco3.2v5*)
12480         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12481         ;;
12482     esac
12483   fi
12484   sys_lib_dlsearch_path_spec='/usr/lib'
12485   ;;
12486
12487 tpf*)
12488   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12489   version_type=linux
12490   need_lib_prefix=no
12491   need_version=no
12492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12493   shlibpath_var=LD_LIBRARY_PATH
12494   shlibpath_overrides_runpath=no
12495   hardcode_into_libs=yes
12496   ;;
12497
12498 uts4*)
12499   version_type=linux
12500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12501   soname_spec='${libname}${release}${shared_ext}$major'
12502   shlibpath_var=LD_LIBRARY_PATH
12503   ;;
12504
12505 *)
12506   dynamic_linker=no
12507   ;;
12508 esac
12509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12510 $as_echo "$dynamic_linker" >&6; }
12511 test "$dynamic_linker" = no && can_build_shared=no
12512
12513 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12514 if test "$GCC" = yes; then
12515   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12516 fi
12517
12518 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12519   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12520 fi
12521 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12522   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12523 fi
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12617 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12618 hardcode_action=
12619 if test -n "$hardcode_libdir_flag_spec" ||
12620    test -n "$runpath_var" ||
12621    test "X$hardcode_automatic" = "Xyes" ; then
12622
12623   # We can hardcode non-existent directories.
12624   if test "$hardcode_direct" != no &&
12625      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12626      # have to relink, otherwise we might link with an installed library
12627      # when we should be linking with a yet-to-be-installed one
12628      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12629      test "$hardcode_minus_L" != no; then
12630     # Linking always hardcodes the temporary library directory.
12631     hardcode_action=relink
12632   else
12633     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12634     hardcode_action=immediate
12635   fi
12636 else
12637   # We cannot hardcode anything, or else we can only hardcode existing
12638   # directories.
12639   hardcode_action=unsupported
12640 fi
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12642 $as_echo "$hardcode_action" >&6; }
12643
12644 if test "$hardcode_action" = relink ||
12645    test "$inherit_rpath" = yes; then
12646   # Fast installation is not supported
12647   enable_fast_install=no
12648 elif test "$shlibpath_overrides_runpath" = yes ||
12649      test "$enable_shared" = no; then
12650   # Fast installation is not necessary
12651   enable_fast_install=needless
12652 fi
12653
12654
12655
12656
12657
12658
12659   if test "x$enable_dlopen" != xyes; then
12660   enable_dlopen=unknown
12661   enable_dlopen_self=unknown
12662   enable_dlopen_self_static=unknown
12663 else
12664   lt_cv_dlopen=no
12665   lt_cv_dlopen_libs=
12666
12667   case $host_os in
12668   beos*)
12669     lt_cv_dlopen="load_add_on"
12670     lt_cv_dlopen_libs=
12671     lt_cv_dlopen_self=yes
12672     ;;
12673
12674   mingw* | pw32* | cegcc*)
12675     lt_cv_dlopen="LoadLibrary"
12676     lt_cv_dlopen_libs=
12677     ;;
12678
12679   cygwin*)
12680     lt_cv_dlopen="dlopen"
12681     lt_cv_dlopen_libs=
12682     ;;
12683
12684   darwin*)
12685   # if libdl is installed we need to link against it
12686     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12687 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12688 if ${ac_cv_lib_dl_dlopen+:} false; then :
12689   $as_echo_n "(cached) " >&6
12690 else
12691   ac_check_lib_save_LIBS=$LIBS
12692 LIBS="-ldl  $LIBS"
12693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12694 /* end confdefs.h.  */
12695
12696 /* Override any GCC internal prototype to avoid an error.
12697    Use char because int might match the return type of a GCC
12698    builtin and then its argument prototype would still apply.  */
12699 #ifdef __cplusplus
12700 extern "C"
12701 #endif
12702 char dlopen ();
12703 int
12704 main ()
12705 {
12706 return dlopen ();
12707   ;
12708   return 0;
12709 }
12710 _ACEOF
12711 if ac_fn_c_try_link "$LINENO"; then :
12712   ac_cv_lib_dl_dlopen=yes
12713 else
12714   ac_cv_lib_dl_dlopen=no
12715 fi
12716 rm -f core conftest.err conftest.$ac_objext \
12717     conftest$ac_exeext conftest.$ac_ext
12718 LIBS=$ac_check_lib_save_LIBS
12719 fi
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12721 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12722 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12723   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12724 else
12725
12726     lt_cv_dlopen="dyld"
12727     lt_cv_dlopen_libs=
12728     lt_cv_dlopen_self=yes
12729
12730 fi
12731
12732     ;;
12733
12734   *)
12735     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12736 if test "x$ac_cv_func_shl_load" = xyes; then :
12737   lt_cv_dlopen="shl_load"
12738 else
12739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12740 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12741 if ${ac_cv_lib_dld_shl_load+:} false; then :
12742   $as_echo_n "(cached) " >&6
12743 else
12744   ac_check_lib_save_LIBS=$LIBS
12745 LIBS="-ldld  $LIBS"
12746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12747 /* end confdefs.h.  */
12748
12749 /* Override any GCC internal prototype to avoid an error.
12750    Use char because int might match the return type of a GCC
12751    builtin and then its argument prototype would still apply.  */
12752 #ifdef __cplusplus
12753 extern "C"
12754 #endif
12755 char shl_load ();
12756 int
12757 main ()
12758 {
12759 return shl_load ();
12760   ;
12761   return 0;
12762 }
12763 _ACEOF
12764 if ac_fn_c_try_link "$LINENO"; then :
12765   ac_cv_lib_dld_shl_load=yes
12766 else
12767   ac_cv_lib_dld_shl_load=no
12768 fi
12769 rm -f core conftest.err conftest.$ac_objext \
12770     conftest$ac_exeext conftest.$ac_ext
12771 LIBS=$ac_check_lib_save_LIBS
12772 fi
12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12774 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12775 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12776   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12777 else
12778   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12779 if test "x$ac_cv_func_dlopen" = xyes; then :
12780   lt_cv_dlopen="dlopen"
12781 else
12782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12783 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12784 if ${ac_cv_lib_dl_dlopen+:} false; then :
12785   $as_echo_n "(cached) " >&6
12786 else
12787   ac_check_lib_save_LIBS=$LIBS
12788 LIBS="-ldl  $LIBS"
12789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12790 /* end confdefs.h.  */
12791
12792 /* Override any GCC internal prototype to avoid an error.
12793    Use char because int might match the return type of a GCC
12794    builtin and then its argument prototype would still apply.  */
12795 #ifdef __cplusplus
12796 extern "C"
12797 #endif
12798 char dlopen ();
12799 int
12800 main ()
12801 {
12802 return dlopen ();
12803   ;
12804   return 0;
12805 }
12806 _ACEOF
12807 if ac_fn_c_try_link "$LINENO"; then :
12808   ac_cv_lib_dl_dlopen=yes
12809 else
12810   ac_cv_lib_dl_dlopen=no
12811 fi
12812 rm -f core conftest.err conftest.$ac_objext \
12813     conftest$ac_exeext conftest.$ac_ext
12814 LIBS=$ac_check_lib_save_LIBS
12815 fi
12816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12817 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12818 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12819   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12820 else
12821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12822 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12823 if ${ac_cv_lib_svld_dlopen+:} false; then :
12824   $as_echo_n "(cached) " >&6
12825 else
12826   ac_check_lib_save_LIBS=$LIBS
12827 LIBS="-lsvld  $LIBS"
12828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12829 /* end confdefs.h.  */
12830
12831 /* Override any GCC internal prototype to avoid an error.
12832    Use char because int might match the return type of a GCC
12833    builtin and then its argument prototype would still apply.  */
12834 #ifdef __cplusplus
12835 extern "C"
12836 #endif
12837 char dlopen ();
12838 int
12839 main ()
12840 {
12841 return dlopen ();
12842   ;
12843   return 0;
12844 }
12845 _ACEOF
12846 if ac_fn_c_try_link "$LINENO"; then :
12847   ac_cv_lib_svld_dlopen=yes
12848 else
12849   ac_cv_lib_svld_dlopen=no
12850 fi
12851 rm -f core conftest.err conftest.$ac_objext \
12852     conftest$ac_exeext conftest.$ac_ext
12853 LIBS=$ac_check_lib_save_LIBS
12854 fi
12855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12856 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12857 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12858   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12859 else
12860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12861 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12862 if ${ac_cv_lib_dld_dld_link+:} false; then :
12863   $as_echo_n "(cached) " >&6
12864 else
12865   ac_check_lib_save_LIBS=$LIBS
12866 LIBS="-ldld  $LIBS"
12867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868 /* end confdefs.h.  */
12869
12870 /* Override any GCC internal prototype to avoid an error.
12871    Use char because int might match the return type of a GCC
12872    builtin and then its argument prototype would still apply.  */
12873 #ifdef __cplusplus
12874 extern "C"
12875 #endif
12876 char dld_link ();
12877 int
12878 main ()
12879 {
12880 return dld_link ();
12881   ;
12882   return 0;
12883 }
12884 _ACEOF
12885 if ac_fn_c_try_link "$LINENO"; then :
12886   ac_cv_lib_dld_dld_link=yes
12887 else
12888   ac_cv_lib_dld_dld_link=no
12889 fi
12890 rm -f core conftest.err conftest.$ac_objext \
12891     conftest$ac_exeext conftest.$ac_ext
12892 LIBS=$ac_check_lib_save_LIBS
12893 fi
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12895 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12896 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12897   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12898 fi
12899
12900
12901 fi
12902
12903
12904 fi
12905
12906
12907 fi
12908
12909
12910 fi
12911
12912
12913 fi
12914
12915     ;;
12916   esac
12917
12918   if test "x$lt_cv_dlopen" != xno; then
12919     enable_dlopen=yes
12920   else
12921     enable_dlopen=no
12922   fi
12923
12924   case $lt_cv_dlopen in
12925   dlopen)
12926     save_CPPFLAGS="$CPPFLAGS"
12927     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12928
12929     save_LDFLAGS="$LDFLAGS"
12930     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12931
12932     save_LIBS="$LIBS"
12933     LIBS="$lt_cv_dlopen_libs $LIBS"
12934
12935     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12936 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12937 if ${lt_cv_dlopen_self+:} false; then :
12938   $as_echo_n "(cached) " >&6
12939 else
12940           if test "$cross_compiling" = yes; then :
12941   lt_cv_dlopen_self=cross
12942 else
12943   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12944   lt_status=$lt_dlunknown
12945   cat > conftest.$ac_ext <<_LT_EOF
12946 #line 12946 "configure"
12947 #include "confdefs.h"
12948
12949 #if HAVE_DLFCN_H
12950 #include <dlfcn.h>
12951 #endif
12952
12953 #include <stdio.h>
12954
12955 #ifdef RTLD_GLOBAL
12956 #  define LT_DLGLOBAL           RTLD_GLOBAL
12957 #else
12958 #  ifdef DL_GLOBAL
12959 #    define LT_DLGLOBAL         DL_GLOBAL
12960 #  else
12961 #    define LT_DLGLOBAL         0
12962 #  endif
12963 #endif
12964
12965 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12966    find out it does not work in some platform. */
12967 #ifndef LT_DLLAZY_OR_NOW
12968 #  ifdef RTLD_LAZY
12969 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12970 #  else
12971 #    ifdef DL_LAZY
12972 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12973 #    else
12974 #      ifdef RTLD_NOW
12975 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12976 #      else
12977 #        ifdef DL_NOW
12978 #          define LT_DLLAZY_OR_NOW      DL_NOW
12979 #        else
12980 #          define LT_DLLAZY_OR_NOW      0
12981 #        endif
12982 #      endif
12983 #    endif
12984 #  endif
12985 #endif
12986
12987 /* When -fvisbility=hidden is used, assume the code has been annotated
12988    correspondingly for the symbols needed.  */
12989 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12990 void fnord () __attribute__((visibility("default")));
12991 #endif
12992
12993 void fnord () { int i=42; }
12994 int main ()
12995 {
12996   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12997   int status = $lt_dlunknown;
12998
12999   if (self)
13000     {
13001       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13002       else
13003         {
13004           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13005           else puts (dlerror ());
13006         }
13007       /* dlclose (self); */
13008     }
13009   else
13010     puts (dlerror ());
13011
13012   return status;
13013 }
13014 _LT_EOF
13015   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13016   (eval $ac_link) 2>&5
13017   ac_status=$?
13018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13019   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13020     (./conftest; exit; ) >&5 2>/dev/null
13021     lt_status=$?
13022     case x$lt_status in
13023       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13024       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13025       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13026     esac
13027   else :
13028     # compilation failed
13029     lt_cv_dlopen_self=no
13030   fi
13031 fi
13032 rm -fr conftest*
13033
13034
13035 fi
13036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13037 $as_echo "$lt_cv_dlopen_self" >&6; }
13038
13039     if test "x$lt_cv_dlopen_self" = xyes; then
13040       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13041       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13042 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13043 if ${lt_cv_dlopen_self_static+:} false; then :
13044   $as_echo_n "(cached) " >&6
13045 else
13046           if test "$cross_compiling" = yes; then :
13047   lt_cv_dlopen_self_static=cross
13048 else
13049   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13050   lt_status=$lt_dlunknown
13051   cat > conftest.$ac_ext <<_LT_EOF
13052 #line 13052 "configure"
13053 #include "confdefs.h"
13054
13055 #if HAVE_DLFCN_H
13056 #include <dlfcn.h>
13057 #endif
13058
13059 #include <stdio.h>
13060
13061 #ifdef RTLD_GLOBAL
13062 #  define LT_DLGLOBAL           RTLD_GLOBAL
13063 #else
13064 #  ifdef DL_GLOBAL
13065 #    define LT_DLGLOBAL         DL_GLOBAL
13066 #  else
13067 #    define LT_DLGLOBAL         0
13068 #  endif
13069 #endif
13070
13071 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13072    find out it does not work in some platform. */
13073 #ifndef LT_DLLAZY_OR_NOW
13074 #  ifdef RTLD_LAZY
13075 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13076 #  else
13077 #    ifdef DL_LAZY
13078 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13079 #    else
13080 #      ifdef RTLD_NOW
13081 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13082 #      else
13083 #        ifdef DL_NOW
13084 #          define LT_DLLAZY_OR_NOW      DL_NOW
13085 #        else
13086 #          define LT_DLLAZY_OR_NOW      0
13087 #        endif
13088 #      endif
13089 #    endif
13090 #  endif
13091 #endif
13092
13093 /* When -fvisbility=hidden is used, assume the code has been annotated
13094    correspondingly for the symbols needed.  */
13095 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13096 void fnord () __attribute__((visibility("default")));
13097 #endif
13098
13099 void fnord () { int i=42; }
13100 int main ()
13101 {
13102   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13103   int status = $lt_dlunknown;
13104
13105   if (self)
13106     {
13107       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13108       else
13109         {
13110           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13111           else puts (dlerror ());
13112         }
13113       /* dlclose (self); */
13114     }
13115   else
13116     puts (dlerror ());
13117
13118   return status;
13119 }
13120 _LT_EOF
13121   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13122   (eval $ac_link) 2>&5
13123   ac_status=$?
13124   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13125   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13126     (./conftest; exit; ) >&5 2>/dev/null
13127     lt_status=$?
13128     case x$lt_status in
13129       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13130       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13131       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13132     esac
13133   else :
13134     # compilation failed
13135     lt_cv_dlopen_self_static=no
13136   fi
13137 fi
13138 rm -fr conftest*
13139
13140
13141 fi
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13143 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13144     fi
13145
13146     CPPFLAGS="$save_CPPFLAGS"
13147     LDFLAGS="$save_LDFLAGS"
13148     LIBS="$save_LIBS"
13149     ;;
13150   esac
13151
13152   case $lt_cv_dlopen_self in
13153   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13154   *) enable_dlopen_self=unknown ;;
13155   esac
13156
13157   case $lt_cv_dlopen_self_static in
13158   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13159   *) enable_dlopen_self_static=unknown ;;
13160   esac
13161 fi
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179 striplib=
13180 old_striplib=
13181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13182 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13183 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13184   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13185   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13187 $as_echo "yes" >&6; }
13188 else
13189 # FIXME - insert some real tests, host_os isn't really good enough
13190   case $host_os in
13191   darwin*)
13192     if test -n "$STRIP" ; then
13193       striplib="$STRIP -x"
13194       old_striplib="$STRIP -S"
13195       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13196 $as_echo "yes" >&6; }
13197     else
13198       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13199 $as_echo "no" >&6; }
13200     fi
13201     ;;
13202   *)
13203     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13204 $as_echo "no" >&6; }
13205     ;;
13206   esac
13207 fi
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220   # Report which library types will actually be built
13221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13222 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13224 $as_echo "$can_build_shared" >&6; }
13225
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13227 $as_echo_n "checking whether to build shared libraries... " >&6; }
13228   test "$can_build_shared" = "no" && enable_shared=no
13229
13230   # On AIX, shared libraries and static libraries use the same namespace, and
13231   # are all built from PIC.
13232   case $host_os in
13233   aix3*)
13234     test "$enable_shared" = yes && enable_static=no
13235     if test -n "$RANLIB"; then
13236       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13237       postinstall_cmds='$RANLIB $lib'
13238     fi
13239     ;;
13240
13241   aix[4-9]*)
13242     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13243       test "$enable_shared" = yes && enable_static=no
13244     fi
13245     ;;
13246   esac
13247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13248 $as_echo "$enable_shared" >&6; }
13249
13250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13251 $as_echo_n "checking whether to build static libraries... " >&6; }
13252   # Make sure either enable_shared or enable_static is yes.
13253   test "$enable_shared" = yes || enable_static=yes
13254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13255 $as_echo "$enable_static" >&6; }
13256
13257
13258
13259
13260 fi
13261 ac_ext=c
13262 ac_cpp='$CPP $CPPFLAGS'
13263 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13264 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13265 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13266
13267 CC="$lt_save_CC"
13268
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281         ac_config_commands="$ac_config_commands libtool"
13282
13283
13284
13285
13286 # Only expand once:
13287
13288
13289
13290
13291 . ${srcdir}/../../bfd/configure.host
13292
13293
13294
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13297 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13298     # Check whether --enable-maintainer-mode was given.
13299 if test "${enable_maintainer_mode+set}" = set; then :
13300   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13301 else
13302   USE_MAINTAINER_MODE=no
13303 fi
13304
13305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13306 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13307    if test $USE_MAINTAINER_MODE = yes; then
13308   MAINTAINER_MODE_TRUE=
13309   MAINTAINER_MODE_FALSE='#'
13310 else
13311   MAINTAINER_MODE_TRUE='#'
13312   MAINTAINER_MODE_FALSE=
13313 fi
13314
13315   MAINT=$MAINTAINER_MODE_TRUE
13316
13317
13318
13319
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13321 $as_echo_n "checking for sim debug setting... " >&6; }
13322 sim_debug="0"
13323 # Check whether --enable-sim-debug was given.
13324 if test "${enable_sim_debug+set}" = set; then :
13325   enableval=$enable_sim_debug; case "${enableval}" in
13326   yes) sim_debug="7";;
13327   no)  sim_debug="0";;
13328   *)   sim_debug="($enableval)";;
13329 esac
13330 fi
13331 if test "$sim_debug" != "0"; then
13332
13333 cat >>confdefs.h <<_ACEOF
13334 #define DEBUG $sim_debug
13335 _ACEOF
13336
13337 fi
13338
13339 cat >>confdefs.h <<_ACEOF
13340 #define WITH_DEBUG $sim_debug
13341 _ACEOF
13342
13343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13344 $as_echo "$sim_debug" >&6; }
13345
13346
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13348 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13349 sim_stdio="0"
13350 # Check whether --enable-sim-stdio was given.
13351 if test "${enable_sim_stdio+set}" = set; then :
13352   enableval=$enable_sim_stdio; case "${enableval}" in
13353   yes)  sim_stdio="DO_USE_STDIO";;
13354   no)   sim_stdio="DONT_USE_STDIO";;
13355   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13356 esac
13357 fi
13358
13359 cat >>confdefs.h <<_ACEOF
13360 #define WITH_STDIO $sim_stdio
13361 _ACEOF
13362
13363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13364 $as_echo "$sim_stdio" >&6; }
13365
13366
13367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13368 $as_echo_n "checking for sim trace settings... " >&6; }
13369 sim_trace="~TRACE_debug"
13370 # Check whether --enable-sim-trace was given.
13371 if test "${enable_sim_trace+set}" = set; then :
13372   enableval=$enable_sim_trace; case "${enableval}" in
13373   yes)  sim_trace="-1";;
13374   no)   sim_trace="0";;
13375   [-0-9]*)
13376         sim_trace="'(${enableval})'";;
13377   [[:lower:]]*)
13378         sim_trace=""
13379         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13380           if test x"$sim_trace" = x; then
13381             sim_trace="(TRACE_$x"
13382           else
13383             sim_trace="${sim_trace}|TRACE_$x"
13384           fi
13385         done
13386         sim_trace="$sim_trace)" ;;
13387 esac
13388 fi
13389
13390 cat >>confdefs.h <<_ACEOF
13391 #define WITH_TRACE $sim_trace
13392 _ACEOF
13393
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13395 $as_echo "$sim_trace" >&6; }
13396
13397
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13399 $as_echo_n "checking for sim profile settings... " >&6; }
13400 profile="1"
13401 sim_profile="-1"
13402 # Check whether --enable-sim-profile was given.
13403 if test "${enable_sim_profile+set}" = set; then :
13404   enableval=$enable_sim_profile; case "${enableval}" in
13405   yes)  profile="1" sim_profile="-1";;
13406   no)   profile="0" sim_profile="0";;
13407   [-0-9]*)
13408         profile="(${enableval})" sim_profile="(${enableval})";;
13409   [a-z]*)
13410     profile="1"
13411         sim_profile=""
13412         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13413           if test x"$sim_profile" = x; then
13414             sim_profile="(PROFILE_$x"
13415           else
13416             sim_profile="${sim_profile}|PROFILE_$x"
13417           fi
13418         done
13419         sim_profile="$sim_profile)" ;;
13420 esac
13421 fi
13422
13423 cat >>confdefs.h <<_ACEOF
13424 #define PROFILE $profile
13425 _ACEOF
13426
13427
13428 cat >>confdefs.h <<_ACEOF
13429 #define WITH_PROFILE $sim_profile
13430 _ACEOF
13431
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13433 $as_echo "$sim_profile" >&6; }
13434
13435
13436
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13438 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13439 sim_assert="1"
13440 # Check whether --enable-sim-assert was given.
13441 if test "${enable_sim_assert+set}" = set; then :
13442   enableval=$enable_sim_assert; case "${enableval}" in
13443   yes)  sim_assert="1";;
13444   no)   sim_assert="0";;
13445   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13446 esac
13447 fi
13448
13449 cat >>confdefs.h <<_ACEOF
13450 #define WITH_ASSERT $sim_assert
13451 _ACEOF
13452
13453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13454 $as_echo "$sim_assert" >&6; }
13455
13456
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13458 $as_echo_n "checking default sim environment setting... " >&6; }
13459 sim_environment="ALL_ENVIRONMENT"
13460 # Check whether --enable-sim-environment was given.
13461 if test "${enable_sim_environment+set}" = set; then :
13462   enableval=$enable_sim_environment; case "${enableval}" in
13463   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13464   user | USER)           sim_environment="USER_ENVIRONMENT";;
13465   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13466   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13467   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13468 esac
13469 fi
13470
13471 cat >>confdefs.h <<_ACEOF
13472 #define WITH_ENVIRONMENT $sim_environment
13473 _ACEOF
13474
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13476 $as_echo "$sim_environment" >&6; }
13477
13478
13479 sim_inline="-DDEFAULT_INLINE=0"
13480 # Check whether --enable-sim-inline was given.
13481 if test "${enable_sim_inline+set}" = set; then :
13482   enableval=$enable_sim_inline; sim_inline=""
13483 case "$enableval" in
13484   no)           sim_inline="-DDEFAULT_INLINE=0";;
13485   0)            sim_inline="-DDEFAULT_INLINE=0";;
13486   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13487   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13488   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13489        new_flag=""
13490        case "$x" in
13491          *_INLINE=*)    new_flag="-D$x";;
13492          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13493          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13494          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13495        esac
13496        if test x"$sim_inline" = x""; then
13497          sim_inline="$new_flag"
13498        else
13499          sim_inline="$sim_inline $new_flag"
13500        fi
13501      done;;
13502 esac
13503 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13504   echo "Setting inline flags = $sim_inline" 6>&1
13505 fi
13506 fi
13507
13508
13509
13510
13511 # Check whether --with-pkgversion was given.
13512 if test "${with_pkgversion+set}" = set; then :
13513   withval=$with_pkgversion; case "$withval" in
13514       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13515       no)  PKGVERSION= ;;
13516       *)   PKGVERSION="($withval) " ;;
13517      esac
13518 else
13519   PKGVERSION="(SIM) "
13520
13521 fi
13522
13523
13524
13525
13526
13527 # Check whether --with-bugurl was given.
13528 if test "${with_bugurl+set}" = set; then :
13529   withval=$with_bugurl; case "$withval" in
13530       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13531       no)  BUGURL=
13532            ;;
13533       *)   BUGURL="$withval"
13534            ;;
13535      esac
13536 else
13537   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13538
13539 fi
13540
13541   case ${BUGURL} in
13542   "")
13543     REPORT_BUGS_TO=
13544     REPORT_BUGS_TEXI=
13545     ;;
13546   *)
13547     REPORT_BUGS_TO="<$BUGURL>"
13548     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13549     ;;
13550   esac;
13551
13552
13553
13554
13555 cat >>confdefs.h <<_ACEOF
13556 #define PKGVERSION "$PKGVERSION"
13557 _ACEOF
13558
13559
13560 cat >>confdefs.h <<_ACEOF
13561 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13562 _ACEOF
13563
13564
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13566 $as_echo_n "checking return type of signal handlers... " >&6; }
13567 if ${ac_cv_type_signal+:} false; then :
13568   $as_echo_n "(cached) " >&6
13569 else
13570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13571 /* end confdefs.h.  */
13572 #include <sys/types.h>
13573 #include <signal.h>
13574
13575 int
13576 main ()
13577 {
13578 return *(signal (0, 0)) (0) == 1;
13579   ;
13580   return 0;
13581 }
13582 _ACEOF
13583 if ac_fn_c_try_compile "$LINENO"; then :
13584   ac_cv_type_signal=int
13585 else
13586   ac_cv_type_signal=void
13587 fi
13588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13589 fi
13590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13591 $as_echo "$ac_cv_type_signal" >&6; }
13592
13593 cat >>confdefs.h <<_ACEOF
13594 #define RETSIGTYPE $ac_cv_type_signal
13595 _ACEOF
13596
13597
13598
13599
13600
13601
13602
13603
13604 wire_endian="BIG"
13605 default_endian=""
13606 # Check whether --enable-sim-endian was given.
13607 if test "${enable_sim_endian+set}" = set; then :
13608   enableval=$enable_sim_endian; case "${enableval}" in
13609   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13610   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13611   yes)   if test x"$wire_endian" != x; then
13612            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13613          else
13614           if test x"$default_endian" != x; then
13615              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13616            else
13617              echo "No hard-wired endian for target $target" 1>&6
13618              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13619            fi
13620          fi;;
13621   no)    if test x"$default_endian" != x; then
13622            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13623          else
13624            if test x"$wire_endian" != x; then
13625              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13626            else
13627              echo "No default endian for target $target" 1>&6
13628              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13629            fi
13630          fi;;
13631   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13632 esac
13633 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13634   echo "Setting endian flags = $sim_endian" 6>&1
13635 fi
13636 else
13637   if test x"$default_endian" != x; then
13638   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13639 else
13640   if test x"$wire_endian" != x; then
13641     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13642   else
13643     sim_endian=
13644   fi
13645 fi
13646 fi
13647
13648 wire_alignment="STRICT_ALIGNMENT"
13649 default_alignment="STRICT_ALIGNMENT"
13650
13651 # Check whether --enable-sim-alignment was given.
13652 if test "${enable_sim_alignment+set}" = set; then :
13653   enableval=$enable_sim_alignment; case "${enableval}" in
13654   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13655   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13656   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13657   yes) if test x"$wire_alignment" != x; then
13658          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13659        else
13660          if test x"$default_alignment" != x; then
13661            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13662          else
13663            echo "No hard-wired alignment for target $target" 1>&6
13664            sim_alignment="-DWITH_ALIGNMENT=0"
13665          fi
13666        fi;;
13667   no)  if test x"$default_alignment" != x; then
13668          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13669        else
13670          if test x"$wire_alignment" != x; then
13671            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13672          else
13673            echo "No default alignment for target $target" 1>&6
13674            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13675          fi
13676        fi;;
13677   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13678 esac
13679 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13680   echo "Setting alignment flags = $sim_alignment" 6>&1
13681 fi
13682 else
13683   if test x"$default_alignment" != x; then
13684   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13685 else
13686   if test x"$wire_alignment" != x; then
13687     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13688   else
13689     sim_alignment=
13690   fi
13691 fi
13692 fi
13693
13694
13695 default_sim_scache="16384"
13696 # Check whether --enable-sim-scache was given.
13697 if test "${enable_sim_scache+set}" = set; then :
13698   enableval=$enable_sim_scache; case "${enableval}" in
13699   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13700   no)   sim_scache="-DWITH_SCACHE=0" ;;
13701   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13702   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13703         sim_scache="";;
13704 esac
13705 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13706   echo "Setting scache size = $sim_scache" 6>&1
13707 fi
13708 else
13709   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13710 fi
13711
13712
13713
13714 default_sim_default_model="lm32"
13715 # Check whether --enable-sim-default-model was given.
13716 if test "${enable_sim_default_model+set}" = set; then :
13717   enableval=$enable_sim_default_model; case "${enableval}" in
13718   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13719   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13720 esac
13721 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13722   echo "Setting default model = $sim_default_model" 6>&1
13723 fi
13724 else
13725   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13726 fi
13727
13728
13729
13730 # Check whether --enable-werror was given.
13731 if test "${enable_werror+set}" = set; then :
13732   enableval=$enable_werror; case "${enableval}" in
13733      yes | y) ERROR_ON_WARNING="yes" ;;
13734      no | n)  ERROR_ON_WARNING="no" ;;
13735      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13736    esac
13737 fi
13738
13739
13740 # Enable -Werror by default when using gcc
13741 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13742     ERROR_ON_WARNING=yes
13743 fi
13744
13745 WERROR_CFLAGS=""
13746
13747 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13748 -Wpointer-sign \
13749 -Wno-unused -Wunused-value -Wunused-function \
13750 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13751 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13752 -Wold-style-declaration -Wold-style-definition"
13753
13754 # Enable -Wno-format by default when using gcc on mingw since many
13755 # GCC versions complain about %I64.
13756 case "${host}" in
13757   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13758   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13759 esac
13760
13761 # Check whether --enable-build-warnings was given.
13762 if test "${enable_build_warnings+set}" = set; then :
13763   enableval=$enable_build_warnings; case "${enableval}" in
13764   yes)  ;;
13765   no)   build_warnings="-w";;
13766   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13767         build_warnings="${build_warnings} ${t}";;
13768   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13769         build_warnings="${t} ${build_warnings}";;
13770   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13771 esac
13772 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13773   echo "Setting compiler warning flags = $build_warnings" 6>&1
13774 fi
13775 fi
13776 # Check whether --enable-sim-build-warnings was given.
13777 if test "${enable_sim_build_warnings+set}" = set; then :
13778   enableval=$enable_sim_build_warnings; case "${enableval}" in
13779   yes)  ;;
13780   no)   build_warnings="-w";;
13781   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13782         build_warnings="${build_warnings} ${t}";;
13783   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13784         build_warnings="${t} ${build_warnings}";;
13785   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13786 esac
13787 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13788   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13789 fi
13790 fi
13791 WARN_CFLAGS=""
13792 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13793 then
13794     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13795 $as_echo_n "checking compiler warning flags... " >&6; }
13796     # Separate out the -Werror flag as some files just cannot be
13797     # compiled with it enabled.
13798     for w in ${build_warnings}; do
13799         case $w in
13800         -Werr*) WERROR_CFLAGS=-Werror ;;
13801         *) # Check that GCC accepts it
13802             saved_CFLAGS="$CFLAGS"
13803             CFLAGS="$CFLAGS $w"
13804             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13805 /* end confdefs.h.  */
13806
13807 int
13808 main ()
13809 {
13810
13811   ;
13812   return 0;
13813 }
13814 _ACEOF
13815 if ac_fn_c_try_compile "$LINENO"; then :
13816   WARN_CFLAGS="${WARN_CFLAGS} $w"
13817 fi
13818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13819             CFLAGS="$saved_CFLAGS"
13820         esac
13821     done
13822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13823 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13824 fi
13825
13826
13827 cgen_maint=no
13828 cgen=guile
13829 cgendir='$(srcdir)/../../cgen'
13830 # Check whether --enable-cgen-maint was given.
13831 if test "${enable_cgen_maint+set}" = set; then :
13832   enableval=$enable_cgen_maint; case "${enableval}" in
13833   yes)  cgen_maint=yes ;;
13834   no)   cgen_maint=no ;;
13835   *)
13836         # Argument is a directory where cgen can be found.  In some
13837         # future world cgen could be installable, but right now this
13838         # is not the case.  Instead we assume the directory is a path
13839         # to the cgen source tree.
13840         cgen_maint=yes
13841         if test -r ${enableval}/iformat.scm; then
13842           # This looks like a cgen source tree.
13843           cgendir=${enableval}
13844         else
13845           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13846         fi
13847         ;;
13848 esac
13849 fi
13850 if test x${cgen_maint} != xno ; then
13851   CGEN_MAINT=''
13852 else
13853   CGEN_MAINT='#'
13854 fi
13855
13856
13857
13858
13859
13860 if test ""; then
13861   hardware=""
13862 else
13863   hardware="cfi core pal glue"
13864 fi
13865 hardware="$hardware lm32cpu lm32timer lm32uart"
13866
13867 sim_hw_cflags="-DWITH_HW=1"
13868 sim_hw="$hardware"
13869 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13870
13871 # Check whether --enable-sim-hardware was given.
13872 if test "${enable_sim_hardware+set}" = set; then :
13873   enableval=$enable_sim_hardware;
13874 else
13875   enable_sim_hardware="yes"
13876 fi
13877
13878 case ${enable_sim_hardware} in
13879   yes|no) ;;
13880   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13881   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13882   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13883 esac
13884
13885 if test "$enable_sim_hardware" = no; then
13886   sim_hw_objs=
13887   sim_hw_cflags="-DWITH_HW=0"
13888   sim_hw=
13889 else
13890   sim_hw_cflags="-DWITH_HW=1"
13891   # remove duplicates
13892   sim_hw=""
13893   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13894   for i in $hardware ; do
13895     case " $sim_hw " in
13896       *" $i "*) ;;
13897       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13898     esac
13899   done
13900   # mingw does not support sockser
13901   case ${host} in
13902     *mingw*) ;;
13903     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13904        # that you instatiate.  Instead, other code will call into it directly.
13905        # At some point, we should convert it over.
13906        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13907
13908 cat >>confdefs.h <<_ACEOF
13909 #define HAVE_DV_SOCKSER 1
13910 _ACEOF
13911
13912        ;;
13913   esac
13914   if test x"$silent" != x"yes"; then
13915     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13916   fi
13917     case " $hardware " in
13918     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13919 $as_echo_n "checking for log2 in -lm... " >&6; }
13920 if ${ac_cv_lib_m_log2+:} false; then :
13921   $as_echo_n "(cached) " >&6
13922 else
13923   ac_check_lib_save_LIBS=$LIBS
13924 LIBS="-lm  $LIBS"
13925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13926 /* end confdefs.h.  */
13927
13928 /* Override any GCC internal prototype to avoid an error.
13929    Use char because int might match the return type of a GCC
13930    builtin and then its argument prototype would still apply.  */
13931 #ifdef __cplusplus
13932 extern "C"
13933 #endif
13934 char log2 ();
13935 int
13936 main ()
13937 {
13938 return log2 ();
13939   ;
13940   return 0;
13941 }
13942 _ACEOF
13943 if ac_fn_c_try_link "$LINENO"; then :
13944   ac_cv_lib_m_log2=yes
13945 else
13946   ac_cv_lib_m_log2=no
13947 fi
13948 rm -f core conftest.err conftest.$ac_objext \
13949     conftest$ac_exeext conftest.$ac_ext
13950 LIBS=$ac_check_lib_save_LIBS
13951 fi
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13953 $as_echo "$ac_cv_lib_m_log2" >&6; }
13954 if test "x$ac_cv_lib_m_log2" = xyes; then :
13955   cat >>confdefs.h <<_ACEOF
13956 #define HAVE_LIBM 1
13957 _ACEOF
13958
13959   LIBS="-lm $LIBS"
13960
13961 fi
13962 ;;
13963   esac
13964 fi
13965
13966
13967
13968 cgen_breaks=""
13969 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13970 cgen_breaks="break cgen_rtx_error";
13971 fi
13972
13973 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13974
13975 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13976
13977 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13978
13979 ac_config_commands="$ac_config_commands Makefile"
13980
13981 ac_config_commands="$ac_config_commands stamp-h"
13982
13983 cat >confcache <<\_ACEOF
13984 # This file is a shell script that caches the results of configure
13985 # tests run on this system so they can be shared between configure
13986 # scripts and configure runs, see configure's option --config-cache.
13987 # It is not useful on other systems.  If it contains results you don't
13988 # want to keep, you may remove or edit it.
13989 #
13990 # config.status only pays attention to the cache file if you give it
13991 # the --recheck option to rerun configure.
13992 #
13993 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13994 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13995 # following values.
13996
13997 _ACEOF
13998
13999 # The following way of writing the cache mishandles newlines in values,
14000 # but we know of no workaround that is simple, portable, and efficient.
14001 # So, we kill variables containing newlines.
14002 # Ultrix sh set writes to stderr and can't be redirected directly,
14003 # and sets the high bit in the cache file unless we assign to the vars.
14004 (
14005   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14006     eval ac_val=\$$ac_var
14007     case $ac_val in #(
14008     *${as_nl}*)
14009       case $ac_var in #(
14010       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14012       esac
14013       case $ac_var in #(
14014       _ | IFS | as_nl) ;; #(
14015       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14016       *) { eval $ac_var=; unset $ac_var;} ;;
14017       esac ;;
14018     esac
14019   done
14020
14021   (set) 2>&1 |
14022     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14023     *${as_nl}ac_space=\ *)
14024       # `set' does not quote correctly, so add quotes: double-quote
14025       # substitution turns \\\\ into \\, and sed turns \\ into \.
14026       sed -n \
14027         "s/'/'\\\\''/g;
14028           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14029       ;; #(
14030     *)
14031       # `set' quotes correctly as required by POSIX, so do not add quotes.
14032       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14033       ;;
14034     esac |
14035     sort
14036 ) |
14037   sed '
14038      /^ac_cv_env_/b end
14039      t clear
14040      :clear
14041      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14042      t end
14043      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14044      :end' >>confcache
14045 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14046   if test -w "$cache_file"; then
14047     if test "x$cache_file" != "x/dev/null"; then
14048       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14049 $as_echo "$as_me: updating cache $cache_file" >&6;}
14050       if test ! -f "$cache_file" || test -h "$cache_file"; then
14051         cat confcache >"$cache_file"
14052       else
14053         case $cache_file in #(
14054         */* | ?:*)
14055           mv -f confcache "$cache_file"$$ &&
14056           mv -f "$cache_file"$$ "$cache_file" ;; #(
14057         *)
14058           mv -f confcache "$cache_file" ;;
14059         esac
14060       fi
14061     fi
14062   else
14063     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14064 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14065   fi
14066 fi
14067 rm -f confcache
14068
14069 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14070 # Let make expand exec_prefix.
14071 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14072
14073 DEFS=-DHAVE_CONFIG_H
14074
14075 ac_libobjs=
14076 ac_ltlibobjs=
14077 U=
14078 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14079   # 1. Remove the extension, and $U if already installed.
14080   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14081   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14082   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14083   #    will be set to the directory where LIBOBJS objects are built.
14084   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14085   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14086 done
14087 LIBOBJS=$ac_libobjs
14088
14089 LTLIBOBJS=$ac_ltlibobjs
14090
14091
14092
14093 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14094   as_fn_error $? "conditional \"GMAKE\" was never defined.
14095 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14096 fi
14097 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14098   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14099 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14100 fi
14101 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14102   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14103 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14104 fi
14105
14106 : "${CONFIG_STATUS=./config.status}"
14107 ac_write_fail=0
14108 ac_clean_files_save=$ac_clean_files
14109 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14111 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14112 as_write_fail=0
14113 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14114 #! $SHELL
14115 # Generated by $as_me.
14116 # Run this file to recreate the current configuration.
14117 # Compiler output produced by configure, useful for debugging
14118 # configure, is in config.log if it exists.
14119
14120 debug=false
14121 ac_cs_recheck=false
14122 ac_cs_silent=false
14123
14124 SHELL=\${CONFIG_SHELL-$SHELL}
14125 export SHELL
14126 _ASEOF
14127 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14128 ## -------------------- ##
14129 ## M4sh Initialization. ##
14130 ## -------------------- ##
14131
14132 # Be more Bourne compatible
14133 DUALCASE=1; export DUALCASE # for MKS sh
14134 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14135   emulate sh
14136   NULLCMD=:
14137   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14138   # is contrary to our usage.  Disable this feature.
14139   alias -g '${1+"$@"}'='"$@"'
14140   setopt NO_GLOB_SUBST
14141 else
14142   case `(set -o) 2>/dev/null` in #(
14143   *posix*) :
14144     set -o posix ;; #(
14145   *) :
14146      ;;
14147 esac
14148 fi
14149
14150
14151 as_nl='
14152 '
14153 export as_nl
14154 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14155 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14156 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14157 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14158 # Prefer a ksh shell builtin over an external printf program on Solaris,
14159 # but without wasting forks for bash or zsh.
14160 if test -z "$BASH_VERSION$ZSH_VERSION" \
14161     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14162   as_echo='print -r --'
14163   as_echo_n='print -rn --'
14164 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14165   as_echo='printf %s\n'
14166   as_echo_n='printf %s'
14167 else
14168   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14169     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14170     as_echo_n='/usr/ucb/echo -n'
14171   else
14172     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14173     as_echo_n_body='eval
14174       arg=$1;
14175       case $arg in #(
14176       *"$as_nl"*)
14177         expr "X$arg" : "X\\(.*\\)$as_nl";
14178         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14179       esac;
14180       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14181     '
14182     export as_echo_n_body
14183     as_echo_n='sh -c $as_echo_n_body as_echo'
14184   fi
14185   export as_echo_body
14186   as_echo='sh -c $as_echo_body as_echo'
14187 fi
14188
14189 # The user is always right.
14190 if test "${PATH_SEPARATOR+set}" != set; then
14191   PATH_SEPARATOR=:
14192   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14193     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14194       PATH_SEPARATOR=';'
14195   }
14196 fi
14197
14198
14199 # IFS
14200 # We need space, tab and new line, in precisely that order.  Quoting is
14201 # there to prevent editors from complaining about space-tab.
14202 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14203 # splitting by setting IFS to empty value.)
14204 IFS=" ""        $as_nl"
14205
14206 # Find who we are.  Look in the path if we contain no directory separator.
14207 as_myself=
14208 case $0 in #((
14209   *[\\/]* ) as_myself=$0 ;;
14210   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14211 for as_dir in $PATH
14212 do
14213   IFS=$as_save_IFS
14214   test -z "$as_dir" && as_dir=.
14215     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14216   done
14217 IFS=$as_save_IFS
14218
14219      ;;
14220 esac
14221 # We did not find ourselves, most probably we were run as `sh COMMAND'
14222 # in which case we are not to be found in the path.
14223 if test "x$as_myself" = x; then
14224   as_myself=$0
14225 fi
14226 if test ! -f "$as_myself"; then
14227   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14228   exit 1
14229 fi
14230
14231 # Unset variables that we do not need and which cause bugs (e.g. in
14232 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14233 # suppresses any "Segmentation fault" message there.  '((' could
14234 # trigger a bug in pdksh 5.2.14.
14235 for as_var in BASH_ENV ENV MAIL MAILPATH
14236 do eval test x\${$as_var+set} = xset \
14237   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14238 done
14239 PS1='$ '
14240 PS2='> '
14241 PS4='+ '
14242
14243 # NLS nuisances.
14244 LC_ALL=C
14245 export LC_ALL
14246 LANGUAGE=C
14247 export LANGUAGE
14248
14249 # CDPATH.
14250 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14251
14252
14253 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14254 # ----------------------------------------
14255 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14256 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14257 # script with STATUS, using 1 if that was 0.
14258 as_fn_error ()
14259 {
14260   as_status=$1; test $as_status -eq 0 && as_status=1
14261   if test "$4"; then
14262     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14263     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14264   fi
14265   $as_echo "$as_me: error: $2" >&2
14266   as_fn_exit $as_status
14267 } # as_fn_error
14268
14269
14270 # as_fn_set_status STATUS
14271 # -----------------------
14272 # Set $? to STATUS, without forking.
14273 as_fn_set_status ()
14274 {
14275   return $1
14276 } # as_fn_set_status
14277
14278 # as_fn_exit STATUS
14279 # -----------------
14280 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14281 as_fn_exit ()
14282 {
14283   set +e
14284   as_fn_set_status $1
14285   exit $1
14286 } # as_fn_exit
14287
14288 # as_fn_unset VAR
14289 # ---------------
14290 # Portably unset VAR.
14291 as_fn_unset ()
14292 {
14293   { eval $1=; unset $1;}
14294 }
14295 as_unset=as_fn_unset
14296 # as_fn_append VAR VALUE
14297 # ----------------------
14298 # Append the text in VALUE to the end of the definition contained in VAR. Take
14299 # advantage of any shell optimizations that allow amortized linear growth over
14300 # repeated appends, instead of the typical quadratic growth present in naive
14301 # implementations.
14302 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14303   eval 'as_fn_append ()
14304   {
14305     eval $1+=\$2
14306   }'
14307 else
14308   as_fn_append ()
14309   {
14310     eval $1=\$$1\$2
14311   }
14312 fi # as_fn_append
14313
14314 # as_fn_arith ARG...
14315 # ------------------
14316 # Perform arithmetic evaluation on the ARGs, and store the result in the
14317 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14318 # must be portable across $(()) and expr.
14319 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14320   eval 'as_fn_arith ()
14321   {
14322     as_val=$(( $* ))
14323   }'
14324 else
14325   as_fn_arith ()
14326   {
14327     as_val=`expr "$@" || test $? -eq 1`
14328   }
14329 fi # as_fn_arith
14330
14331
14332 if expr a : '\(a\)' >/dev/null 2>&1 &&
14333    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14334   as_expr=expr
14335 else
14336   as_expr=false
14337 fi
14338
14339 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14340   as_basename=basename
14341 else
14342   as_basename=false
14343 fi
14344
14345 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14346   as_dirname=dirname
14347 else
14348   as_dirname=false
14349 fi
14350
14351 as_me=`$as_basename -- "$0" ||
14352 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14353          X"$0" : 'X\(//\)$' \| \
14354          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14355 $as_echo X/"$0" |
14356     sed '/^.*\/\([^/][^/]*\)\/*$/{
14357             s//\1/
14358             q
14359           }
14360           /^X\/\(\/\/\)$/{
14361             s//\1/
14362             q
14363           }
14364           /^X\/\(\/\).*/{
14365             s//\1/
14366             q
14367           }
14368           s/.*/./; q'`
14369
14370 # Avoid depending upon Character Ranges.
14371 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14372 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14373 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14374 as_cr_digits='0123456789'
14375 as_cr_alnum=$as_cr_Letters$as_cr_digits
14376
14377 ECHO_C= ECHO_N= ECHO_T=
14378 case `echo -n x` in #(((((
14379 -n*)
14380   case `echo 'xy\c'` in
14381   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14382   xy)  ECHO_C='\c';;
14383   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14384        ECHO_T=' ';;
14385   esac;;
14386 *)
14387   ECHO_N='-n';;
14388 esac
14389
14390 rm -f conf$$ conf$$.exe conf$$.file
14391 if test -d conf$$.dir; then
14392   rm -f conf$$.dir/conf$$.file
14393 else
14394   rm -f conf$$.dir
14395   mkdir conf$$.dir 2>/dev/null
14396 fi
14397 if (echo >conf$$.file) 2>/dev/null; then
14398   if ln -s conf$$.file conf$$ 2>/dev/null; then
14399     as_ln_s='ln -s'
14400     # ... but there are two gotchas:
14401     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14402     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14403     # In both cases, we have to default to `cp -pR'.
14404     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14405       as_ln_s='cp -pR'
14406   elif ln conf$$.file conf$$ 2>/dev/null; then
14407     as_ln_s=ln
14408   else
14409     as_ln_s='cp -pR'
14410   fi
14411 else
14412   as_ln_s='cp -pR'
14413 fi
14414 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14415 rmdir conf$$.dir 2>/dev/null
14416
14417
14418 # as_fn_mkdir_p
14419 # -------------
14420 # Create "$as_dir" as a directory, including parents if necessary.
14421 as_fn_mkdir_p ()
14422 {
14423
14424   case $as_dir in #(
14425   -*) as_dir=./$as_dir;;
14426   esac
14427   test -d "$as_dir" || eval $as_mkdir_p || {
14428     as_dirs=
14429     while :; do
14430       case $as_dir in #(
14431       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14432       *) as_qdir=$as_dir;;
14433       esac
14434       as_dirs="'$as_qdir' $as_dirs"
14435       as_dir=`$as_dirname -- "$as_dir" ||
14436 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14437          X"$as_dir" : 'X\(//\)[^/]' \| \
14438          X"$as_dir" : 'X\(//\)$' \| \
14439          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14440 $as_echo X"$as_dir" |
14441     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14442             s//\1/
14443             q
14444           }
14445           /^X\(\/\/\)[^/].*/{
14446             s//\1/
14447             q
14448           }
14449           /^X\(\/\/\)$/{
14450             s//\1/
14451             q
14452           }
14453           /^X\(\/\).*/{
14454             s//\1/
14455             q
14456           }
14457           s/.*/./; q'`
14458       test -d "$as_dir" && break
14459     done
14460     test -z "$as_dirs" || eval "mkdir $as_dirs"
14461   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14462
14463
14464 } # as_fn_mkdir_p
14465 if mkdir -p . 2>/dev/null; then
14466   as_mkdir_p='mkdir -p "$as_dir"'
14467 else
14468   test -d ./-p && rmdir ./-p
14469   as_mkdir_p=false
14470 fi
14471
14472
14473 # as_fn_executable_p FILE
14474 # -----------------------
14475 # Test if FILE is an executable regular file.
14476 as_fn_executable_p ()
14477 {
14478   test -f "$1" && test -x "$1"
14479 } # as_fn_executable_p
14480 as_test_x='test -x'
14481 as_executable_p=as_fn_executable_p
14482
14483 # Sed expression to map a string onto a valid CPP name.
14484 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14485
14486 # Sed expression to map a string onto a valid variable name.
14487 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14488
14489
14490 exec 6>&1
14491 ## ----------------------------------- ##
14492 ## Main body of $CONFIG_STATUS script. ##
14493 ## ----------------------------------- ##
14494 _ASEOF
14495 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14496
14497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14498 # Save the log message, to keep $0 and so on meaningful, and to
14499 # report actual input values of CONFIG_FILES etc. instead of their
14500 # values after options handling.
14501 ac_log="
14502 This file was extended by $as_me, which was
14503 generated by GNU Autoconf 2.69.  Invocation command line was
14504
14505   CONFIG_FILES    = $CONFIG_FILES
14506   CONFIG_HEADERS  = $CONFIG_HEADERS
14507   CONFIG_LINKS    = $CONFIG_LINKS
14508   CONFIG_COMMANDS = $CONFIG_COMMANDS
14509   $ $0 $@
14510
14511 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14512 "
14513
14514 _ACEOF
14515
14516 case $ac_config_files in *"
14517 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14518 esac
14519
14520 case $ac_config_headers in *"
14521 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14522 esac
14523
14524
14525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14526 # Files that config.status was made for.
14527 config_files="$ac_config_files"
14528 config_headers="$ac_config_headers"
14529 config_commands="$ac_config_commands"
14530
14531 _ACEOF
14532
14533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14534 ac_cs_usage="\
14535 \`$as_me' instantiates files and other configuration actions
14536 from templates according to the current configuration.  Unless the files
14537 and actions are specified as TAGs, all are instantiated by default.
14538
14539 Usage: $0 [OPTION]... [TAG]...
14540
14541   -h, --help       print this help, then exit
14542   -V, --version    print version number and configuration settings, then exit
14543       --config     print configuration, then exit
14544   -q, --quiet, --silent
14545                    do not print progress messages
14546   -d, --debug      don't remove temporary files
14547       --recheck    update $as_me by reconfiguring in the same conditions
14548       --file=FILE[:TEMPLATE]
14549                    instantiate the configuration file FILE
14550       --header=FILE[:TEMPLATE]
14551                    instantiate the configuration header FILE
14552
14553 Configuration files:
14554 $config_files
14555
14556 Configuration headers:
14557 $config_headers
14558
14559 Configuration commands:
14560 $config_commands
14561
14562 Report bugs to the package provider."
14563
14564 _ACEOF
14565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14566 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14567 ac_cs_version="\\
14568 config.status
14569 configured by $0, generated by GNU Autoconf 2.69,
14570   with options \\"\$ac_cs_config\\"
14571
14572 Copyright (C) 2012 Free Software Foundation, Inc.
14573 This config.status script is free software; the Free Software Foundation
14574 gives unlimited permission to copy, distribute and modify it."
14575
14576 ac_pwd='$ac_pwd'
14577 srcdir='$srcdir'
14578 INSTALL='$INSTALL'
14579 AWK='$AWK'
14580 test -n "\$AWK" || AWK=awk
14581 _ACEOF
14582
14583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14584 # The default lists apply if the user does not specify any file.
14585 ac_need_defaults=:
14586 while test $# != 0
14587 do
14588   case $1 in
14589   --*=?*)
14590     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14591     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14592     ac_shift=:
14593     ;;
14594   --*=)
14595     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14596     ac_optarg=
14597     ac_shift=:
14598     ;;
14599   *)
14600     ac_option=$1
14601     ac_optarg=$2
14602     ac_shift=shift
14603     ;;
14604   esac
14605
14606   case $ac_option in
14607   # Handling of the options.
14608   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14609     ac_cs_recheck=: ;;
14610   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14611     $as_echo "$ac_cs_version"; exit ;;
14612   --config | --confi | --conf | --con | --co | --c )
14613     $as_echo "$ac_cs_config"; exit ;;
14614   --debug | --debu | --deb | --de | --d | -d )
14615     debug=: ;;
14616   --file | --fil | --fi | --f )
14617     $ac_shift
14618     case $ac_optarg in
14619     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14620     '') as_fn_error $? "missing file argument" ;;
14621     esac
14622     as_fn_append CONFIG_FILES " '$ac_optarg'"
14623     ac_need_defaults=false;;
14624   --header | --heade | --head | --hea )
14625     $ac_shift
14626     case $ac_optarg in
14627     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14628     esac
14629     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14630     ac_need_defaults=false;;
14631   --he | --h)
14632     # Conflict between --help and --header
14633     as_fn_error $? "ambiguous option: \`$1'
14634 Try \`$0 --help' for more information.";;
14635   --help | --hel | -h )
14636     $as_echo "$ac_cs_usage"; exit ;;
14637   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14638   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14639     ac_cs_silent=: ;;
14640
14641   # This is an error.
14642   -*) as_fn_error $? "unrecognized option: \`$1'
14643 Try \`$0 --help' for more information." ;;
14644
14645   *) as_fn_append ac_config_targets " $1"
14646      ac_need_defaults=false ;;
14647
14648   esac
14649   shift
14650 done
14651
14652 ac_configure_extra_args=
14653
14654 if $ac_cs_silent; then
14655   exec 6>/dev/null
14656   ac_configure_extra_args="$ac_configure_extra_args --silent"
14657 fi
14658
14659 _ACEOF
14660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14661 if \$ac_cs_recheck; then
14662   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14663   shift
14664   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14665   CONFIG_SHELL='$SHELL'
14666   export CONFIG_SHELL
14667   exec "\$@"
14668 fi
14669
14670 _ACEOF
14671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14672 exec 5>>config.log
14673 {
14674   echo
14675   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14676 ## Running $as_me. ##
14677 _ASBOX
14678   $as_echo "$ac_log"
14679 } >&5
14680
14681 _ACEOF
14682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14683 #
14684 # INIT-COMMANDS
14685 #
14686 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14687
14688
14689 # The HP-UX ksh and POSIX shell print the target directory to stdout
14690 # if CDPATH is set.
14691 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14692
14693 sed_quote_subst='$sed_quote_subst'
14694 double_quote_subst='$double_quote_subst'
14695 delay_variable_subst='$delay_variable_subst'
14696 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14697 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14698 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14699 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14700 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14701 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14702 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14703 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14704 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14705 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14706 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14707 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14708 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14709 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14710 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14711 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14712 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14713 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14714 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14715 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14716 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14717 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14718 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14719 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14720 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14721 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14722 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14723 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14724 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14725 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14726 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14727 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14728 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14729 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14730 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14731 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14732 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14733 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14734 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14735 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14736 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14737 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14738 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14739 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14740 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14741 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14742 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14743 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14744 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"`'
14745 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14746 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14747 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14748 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14749 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14750 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14751 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14752 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14753 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14754 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14755 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14756 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14757 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14758 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14759 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14760 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14761 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14762 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14763 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14764 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14765 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14766 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14767 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14768 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14769 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14770 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14771 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14772 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14773 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14774 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14775 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14776 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14777 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14778 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14779 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14780 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14781 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14782 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14783 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14784 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14785 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14786 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14787 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14788 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14789 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14790 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14791 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14792 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14793 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14794 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14795 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14796 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14797 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14798 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14799 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14800 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14801 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14802 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14803 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14804 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14805 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14806 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14807 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14808 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14809 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14810 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14811 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14812 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14813 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14814 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14815 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14816
14817 LTCC='$LTCC'
14818 LTCFLAGS='$LTCFLAGS'
14819 compiler='$compiler_DEFAULT'
14820
14821 # A function that is used when there is no print builtin or printf.
14822 func_fallback_echo ()
14823 {
14824   eval 'cat <<_LTECHO_EOF
14825 \$1
14826 _LTECHO_EOF'
14827 }
14828
14829 # Quote evaled strings.
14830 for var in SHELL \
14831 ECHO \
14832 SED \
14833 GREP \
14834 EGREP \
14835 FGREP \
14836 LD \
14837 NM \
14838 LN_S \
14839 lt_SP2NL \
14840 lt_NL2SP \
14841 reload_flag \
14842 OBJDUMP \
14843 deplibs_check_method \
14844 file_magic_cmd \
14845 AR \
14846 AR_FLAGS \
14847 STRIP \
14848 RANLIB \
14849 CC \
14850 CFLAGS \
14851 compiler \
14852 lt_cv_sys_global_symbol_pipe \
14853 lt_cv_sys_global_symbol_to_cdecl \
14854 lt_cv_sys_global_symbol_to_c_name_address \
14855 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14856 lt_prog_compiler_no_builtin_flag \
14857 lt_prog_compiler_wl \
14858 lt_prog_compiler_pic \
14859 lt_prog_compiler_static \
14860 lt_cv_prog_compiler_c_o \
14861 need_locks \
14862 DSYMUTIL \
14863 NMEDIT \
14864 LIPO \
14865 OTOOL \
14866 OTOOL64 \
14867 shrext_cmds \
14868 export_dynamic_flag_spec \
14869 whole_archive_flag_spec \
14870 compiler_needs_object \
14871 with_gnu_ld \
14872 allow_undefined_flag \
14873 no_undefined_flag \
14874 hardcode_libdir_flag_spec \
14875 hardcode_libdir_flag_spec_ld \
14876 hardcode_libdir_separator \
14877 fix_srcfile_path \
14878 exclude_expsyms \
14879 include_expsyms \
14880 file_list_spec \
14881 variables_saved_for_relink \
14882 libname_spec \
14883 library_names_spec \
14884 soname_spec \
14885 install_override_mode \
14886 finish_eval \
14887 old_striplib \
14888 striplib; do
14889     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14890     *[\\\\\\\`\\"\\\$]*)
14891       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14892       ;;
14893     *)
14894       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14895       ;;
14896     esac
14897 done
14898
14899 # Double-quote double-evaled strings.
14900 for var in reload_cmds \
14901 old_postinstall_cmds \
14902 old_postuninstall_cmds \
14903 old_archive_cmds \
14904 extract_expsyms_cmds \
14905 old_archive_from_new_cmds \
14906 old_archive_from_expsyms_cmds \
14907 archive_cmds \
14908 archive_expsym_cmds \
14909 module_cmds \
14910 module_expsym_cmds \
14911 export_symbols_cmds \
14912 prelink_cmds \
14913 postinstall_cmds \
14914 postuninstall_cmds \
14915 finish_cmds \
14916 sys_lib_search_path_spec \
14917 sys_lib_dlsearch_path_spec; do
14918     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14919     *[\\\\\\\`\\"\\\$]*)
14920       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14921       ;;
14922     *)
14923       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14924       ;;
14925     esac
14926 done
14927
14928 ac_aux_dir='$ac_aux_dir'
14929 xsi_shell='$xsi_shell'
14930 lt_shell_append='$lt_shell_append'
14931
14932 # See if we are running on zsh, and set the options which allow our
14933 # commands through without removal of \ escapes INIT.
14934 if test -n "\${ZSH_VERSION+set}" ; then
14935    setopt NO_GLOB_SUBST
14936 fi
14937
14938
14939     PACKAGE='$PACKAGE'
14940     VERSION='$VERSION'
14941     TIMESTAMP='$TIMESTAMP'
14942     RM='$RM'
14943     ofile='$ofile'
14944
14945
14946
14947
14948 _ACEOF
14949
14950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14951
14952 # Handling of arguments.
14953 for ac_config_target in $ac_config_targets
14954 do
14955   case $ac_config_target in
14956     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14957     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14958     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14959     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14960     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14961     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14962     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14963     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14964
14965   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14966   esac
14967 done
14968
14969
14970 # If the user did not use the arguments to specify the items to instantiate,
14971 # then the envvar interface is used.  Set only those that are not.
14972 # We use the long form for the default assignment because of an extremely
14973 # bizarre bug on SunOS 4.1.3.
14974 if $ac_need_defaults; then
14975   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14976   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14977   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14978 fi
14979
14980 # Have a temporary directory for convenience.  Make it in the build tree
14981 # simply because there is no reason against having it here, and in addition,
14982 # creating and moving files from /tmp can sometimes cause problems.
14983 # Hook for its removal unless debugging.
14984 # Note that there is a small window in which the directory will not be cleaned:
14985 # after its creation but before its name has been assigned to `$tmp'.
14986 $debug ||
14987 {
14988   tmp= ac_tmp=
14989   trap 'exit_status=$?
14990   : "${ac_tmp:=$tmp}"
14991   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14992 ' 0
14993   trap 'as_fn_exit 1' 1 2 13 15
14994 }
14995 # Create a (secure) tmp directory for tmp files.
14996
14997 {
14998   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14999   test -d "$tmp"
15000 }  ||
15001 {
15002   tmp=./conf$$-$RANDOM
15003   (umask 077 && mkdir "$tmp")
15004 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15005 ac_tmp=$tmp
15006
15007 # Set up the scripts for CONFIG_FILES section.
15008 # No need to generate them if there are no CONFIG_FILES.
15009 # This happens for instance with `./config.status config.h'.
15010 if test -n "$CONFIG_FILES"; then
15011
15012
15013 ac_cr=`echo X | tr X '\015'`
15014 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15015 # But we know of no other shell where ac_cr would be empty at this
15016 # point, so we can use a bashism as a fallback.
15017 if test "x$ac_cr" = x; then
15018   eval ac_cr=\$\'\\r\'
15019 fi
15020 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15021 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15022   ac_cs_awk_cr='\\r'
15023 else
15024   ac_cs_awk_cr=$ac_cr
15025 fi
15026
15027 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15028 _ACEOF
15029
15030
15031 {
15032   echo "cat >conf$$subs.awk <<_ACEOF" &&
15033   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15034   echo "_ACEOF"
15035 } >conf$$subs.sh ||
15036   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15037 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15038 ac_delim='%!_!# '
15039 for ac_last_try in false false false false false :; do
15040   . ./conf$$subs.sh ||
15041     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15042
15043   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15044   if test $ac_delim_n = $ac_delim_num; then
15045     break
15046   elif $ac_last_try; then
15047     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15048   else
15049     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15050   fi
15051 done
15052 rm -f conf$$subs.sh
15053
15054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15055 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15056 _ACEOF
15057 sed -n '
15058 h
15059 s/^/S["/; s/!.*/"]=/
15060 p
15061 g
15062 s/^[^!]*!//
15063 :repl
15064 t repl
15065 s/'"$ac_delim"'$//
15066 t delim
15067 :nl
15068 h
15069 s/\(.\{148\}\)..*/\1/
15070 t more1
15071 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15072 p
15073 n
15074 b repl
15075 :more1
15076 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15077 p
15078 g
15079 s/.\{148\}//
15080 t nl
15081 :delim
15082 h
15083 s/\(.\{148\}\)..*/\1/
15084 t more2
15085 s/["\\]/\\&/g; s/^/"/; s/$/"/
15086 p
15087 b
15088 :more2
15089 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15090 p
15091 g
15092 s/.\{148\}//
15093 t delim
15094 ' <conf$$subs.awk | sed '
15095 /^[^""]/{
15096   N
15097   s/\n//
15098 }
15099 ' >>$CONFIG_STATUS || ac_write_fail=1
15100 rm -f conf$$subs.awk
15101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15102 _ACAWK
15103 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15104   for (key in S) S_is_set[key] = 1
15105   FS = "\a"
15106
15107 }
15108 {
15109   line = $ 0
15110   nfields = split(line, field, "@")
15111   substed = 0
15112   len = length(field[1])
15113   for (i = 2; i < nfields; i++) {
15114     key = field[i]
15115     keylen = length(key)
15116     if (S_is_set[key]) {
15117       value = S[key]
15118       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15119       len += length(value) + length(field[++i])
15120       substed = 1
15121     } else
15122       len += 1 + keylen
15123   }
15124
15125   print line
15126 }
15127
15128 _ACAWK
15129 _ACEOF
15130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15131 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15132   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15133 else
15134   cat
15135 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15136   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15137 _ACEOF
15138
15139 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15140 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15141 # trailing colons and then remove the whole line if VPATH becomes empty
15142 # (actually we leave an empty line to preserve line numbers).
15143 if test "x$srcdir" = x.; then
15144   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15145 h
15146 s///
15147 s/^/:/
15148 s/[      ]*$/:/
15149 s/:\$(srcdir):/:/g
15150 s/:\${srcdir}:/:/g
15151 s/:@srcdir@:/:/g
15152 s/^:*//
15153 s/:*$//
15154 x
15155 s/\(=[   ]*\).*/\1/
15156 G
15157 s/\n//
15158 s/^[^=]*=[       ]*$//
15159 }'
15160 fi
15161
15162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15163 fi # test -n "$CONFIG_FILES"
15164
15165 # Set up the scripts for CONFIG_HEADERS section.
15166 # No need to generate them if there are no CONFIG_HEADERS.
15167 # This happens for instance with `./config.status Makefile'.
15168 if test -n "$CONFIG_HEADERS"; then
15169 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15170 BEGIN {
15171 _ACEOF
15172
15173 # Transform confdefs.h into an awk script `defines.awk', embedded as
15174 # here-document in config.status, that substitutes the proper values into
15175 # config.h.in to produce config.h.
15176
15177 # Create a delimiter string that does not exist in confdefs.h, to ease
15178 # handling of long lines.
15179 ac_delim='%!_!# '
15180 for ac_last_try in false false :; do
15181   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15182   if test -z "$ac_tt"; then
15183     break
15184   elif $ac_last_try; then
15185     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15186   else
15187     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15188   fi
15189 done
15190
15191 # For the awk script, D is an array of macro values keyed by name,
15192 # likewise P contains macro parameters if any.  Preserve backslash
15193 # newline sequences.
15194
15195 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15196 sed -n '
15197 s/.\{148\}/&'"$ac_delim"'/g
15198 t rset
15199 :rset
15200 s/^[     ]*#[    ]*define[       ][      ]*/ /
15201 t def
15202 d
15203 :def
15204 s/\\$//
15205 t bsnl
15206 s/["\\]/\\&/g
15207 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15208 D["\1"]=" \3"/p
15209 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15210 d
15211 :bsnl
15212 s/["\\]/\\&/g
15213 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15214 D["\1"]=" \3\\\\\\n"\\/p
15215 t cont
15216 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15217 t cont
15218 d
15219 :cont
15220 n
15221 s/.\{148\}/&'"$ac_delim"'/g
15222 t clear
15223 :clear
15224 s/\\$//
15225 t bsnlc
15226 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15227 d
15228 :bsnlc
15229 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15230 b cont
15231 ' <confdefs.h | sed '
15232 s/'"$ac_delim"'/"\\\
15233 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15234
15235 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15236   for (key in D) D_is_set[key] = 1
15237   FS = "\a"
15238 }
15239 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15240   line = \$ 0
15241   split(line, arg, " ")
15242   if (arg[1] == "#") {
15243     defundef = arg[2]
15244     mac1 = arg[3]
15245   } else {
15246     defundef = substr(arg[1], 2)
15247     mac1 = arg[2]
15248   }
15249   split(mac1, mac2, "(") #)
15250   macro = mac2[1]
15251   prefix = substr(line, 1, index(line, defundef) - 1)
15252   if (D_is_set[macro]) {
15253     # Preserve the white space surrounding the "#".
15254     print prefix "define", macro P[macro] D[macro]
15255     next
15256   } else {
15257     # Replace #undef with comments.  This is necessary, for example,
15258     # in the case of _POSIX_SOURCE, which is predefined and required
15259     # on some systems where configure will not decide to define it.
15260     if (defundef == "undef") {
15261       print "/*", prefix defundef, macro, "*/"
15262       next
15263     }
15264   }
15265 }
15266 { print }
15267 _ACAWK
15268 _ACEOF
15269 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15270   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15271 fi # test -n "$CONFIG_HEADERS"
15272
15273
15274 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15275 shift
15276 for ac_tag
15277 do
15278   case $ac_tag in
15279   :[FHLC]) ac_mode=$ac_tag; continue;;
15280   esac
15281   case $ac_mode$ac_tag in
15282   :[FHL]*:*);;
15283   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15284   :[FH]-) ac_tag=-:-;;
15285   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15286   esac
15287   ac_save_IFS=$IFS
15288   IFS=:
15289   set x $ac_tag
15290   IFS=$ac_save_IFS
15291   shift
15292   ac_file=$1
15293   shift
15294
15295   case $ac_mode in
15296   :L) ac_source=$1;;
15297   :[FH])
15298     ac_file_inputs=
15299     for ac_f
15300     do
15301       case $ac_f in
15302       -) ac_f="$ac_tmp/stdin";;
15303       *) # Look for the file first in the build tree, then in the source tree
15304          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15305          # because $ac_f cannot contain `:'.
15306          test -f "$ac_f" ||
15307            case $ac_f in
15308            [\\/$]*) false;;
15309            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15310            esac ||
15311            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15312       esac
15313       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15314       as_fn_append ac_file_inputs " '$ac_f'"
15315     done
15316
15317     # Let's still pretend it is `configure' which instantiates (i.e., don't
15318     # use $as_me), people would be surprised to read:
15319     #    /* config.h.  Generated by config.status.  */
15320     configure_input='Generated from '`
15321           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15322         `' by configure.'
15323     if test x"$ac_file" != x-; then
15324       configure_input="$ac_file.  $configure_input"
15325       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15326 $as_echo "$as_me: creating $ac_file" >&6;}
15327     fi
15328     # Neutralize special characters interpreted by sed in replacement strings.
15329     case $configure_input in #(
15330     *\&* | *\|* | *\\* )
15331        ac_sed_conf_input=`$as_echo "$configure_input" |
15332        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15333     *) ac_sed_conf_input=$configure_input;;
15334     esac
15335
15336     case $ac_tag in
15337     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15338       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15339     esac
15340     ;;
15341   esac
15342
15343   ac_dir=`$as_dirname -- "$ac_file" ||
15344 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15345          X"$ac_file" : 'X\(//\)[^/]' \| \
15346          X"$ac_file" : 'X\(//\)$' \| \
15347          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15348 $as_echo X"$ac_file" |
15349     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15350             s//\1/
15351             q
15352           }
15353           /^X\(\/\/\)[^/].*/{
15354             s//\1/
15355             q
15356           }
15357           /^X\(\/\/\)$/{
15358             s//\1/
15359             q
15360           }
15361           /^X\(\/\).*/{
15362             s//\1/
15363             q
15364           }
15365           s/.*/./; q'`
15366   as_dir="$ac_dir"; as_fn_mkdir_p
15367   ac_builddir=.
15368
15369 case "$ac_dir" in
15370 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15371 *)
15372   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15373   # A ".." for each directory in $ac_dir_suffix.
15374   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15375   case $ac_top_builddir_sub in
15376   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15377   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15378   esac ;;
15379 esac
15380 ac_abs_top_builddir=$ac_pwd
15381 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15382 # for backward compatibility:
15383 ac_top_builddir=$ac_top_build_prefix
15384
15385 case $srcdir in
15386   .)  # We are building in place.
15387     ac_srcdir=.
15388     ac_top_srcdir=$ac_top_builddir_sub
15389     ac_abs_top_srcdir=$ac_pwd ;;
15390   [\\/]* | ?:[\\/]* )  # Absolute name.
15391     ac_srcdir=$srcdir$ac_dir_suffix;
15392     ac_top_srcdir=$srcdir
15393     ac_abs_top_srcdir=$srcdir ;;
15394   *) # Relative name.
15395     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15396     ac_top_srcdir=$ac_top_build_prefix$srcdir
15397     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15398 esac
15399 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15400
15401
15402   case $ac_mode in
15403   :F)
15404   #
15405   # CONFIG_FILE
15406   #
15407
15408   case $INSTALL in
15409   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15410   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15411   esac
15412 _ACEOF
15413
15414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15415 # If the template does not know about datarootdir, expand it.
15416 # FIXME: This hack should be removed a few years after 2.60.
15417 ac_datarootdir_hack=; ac_datarootdir_seen=
15418 ac_sed_dataroot='
15419 /datarootdir/ {
15420   p
15421   q
15422 }
15423 /@datadir@/p
15424 /@docdir@/p
15425 /@infodir@/p
15426 /@localedir@/p
15427 /@mandir@/p'
15428 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15429 *datarootdir*) ac_datarootdir_seen=yes;;
15430 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15431   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15432 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15433 _ACEOF
15434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15435   ac_datarootdir_hack='
15436   s&@datadir@&$datadir&g
15437   s&@docdir@&$docdir&g
15438   s&@infodir@&$infodir&g
15439   s&@localedir@&$localedir&g
15440   s&@mandir@&$mandir&g
15441   s&\\\${datarootdir}&$datarootdir&g' ;;
15442 esac
15443 _ACEOF
15444
15445 # Neutralize VPATH when `$srcdir' = `.'.
15446 # Shell code in configure.ac might set extrasub.
15447 # FIXME: do we really want to maintain this feature?
15448 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15449 ac_sed_extra="$ac_vpsub
15450 $extrasub
15451 _ACEOF
15452 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15453 :t
15454 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15455 s|@configure_input@|$ac_sed_conf_input|;t t
15456 s&@top_builddir@&$ac_top_builddir_sub&;t t
15457 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15458 s&@srcdir@&$ac_srcdir&;t t
15459 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15460 s&@top_srcdir@&$ac_top_srcdir&;t t
15461 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15462 s&@builddir@&$ac_builddir&;t t
15463 s&@abs_builddir@&$ac_abs_builddir&;t t
15464 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15465 s&@INSTALL@&$ac_INSTALL&;t t
15466 $ac_datarootdir_hack
15467 "
15468 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15469   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15470
15471 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15472   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15473   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15474       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15475   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15476 which seems to be undefined.  Please make sure it is defined" >&5
15477 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15478 which seems to be undefined.  Please make sure it is defined" >&2;}
15479
15480   rm -f "$ac_tmp/stdin"
15481   case $ac_file in
15482   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15483   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15484   esac \
15485   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15486  ;;
15487   :H)
15488   #
15489   # CONFIG_HEADER
15490   #
15491   if test x"$ac_file" != x-; then
15492     {
15493       $as_echo "/* $configure_input  */" \
15494       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15495     } >"$ac_tmp/config.h" \
15496       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15497     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15498       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15499 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15500     else
15501       rm -f "$ac_file"
15502       mv "$ac_tmp/config.h" "$ac_file" \
15503         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15504     fi
15505   else
15506     $as_echo "/* $configure_input  */" \
15507       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15508       || as_fn_error $? "could not create -" "$LINENO" 5
15509   fi
15510  ;;
15511
15512   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15513 $as_echo "$as_me: executing $ac_file commands" >&6;}
15514  ;;
15515   esac
15516
15517
15518   case $ac_file$ac_mode in
15519     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15520     "libtool":C)
15521
15522     # See if we are running on zsh, and set the options which allow our
15523     # commands through without removal of \ escapes.
15524     if test -n "${ZSH_VERSION+set}" ; then
15525       setopt NO_GLOB_SUBST
15526     fi
15527
15528     cfgfile="${ofile}T"
15529     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15530     $RM "$cfgfile"
15531
15532     cat <<_LT_EOF >> "$cfgfile"
15533 #! $SHELL
15534
15535 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15536 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15537 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15538 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15539 #
15540 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15541 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15542 #   Written by Gordon Matzigkeit, 1996
15543 #
15544 #   This file is part of GNU Libtool.
15545 #
15546 # GNU Libtool is free software; you can redistribute it and/or
15547 # modify it under the terms of the GNU General Public License as
15548 # published by the Free Software Foundation; either version 2 of
15549 # the License, or (at your option) any later version.
15550 #
15551 # As a special exception to the GNU General Public License,
15552 # if you distribute this file as part of a program or library that
15553 # is built using GNU Libtool, you may include this file under the
15554 # same distribution terms that you use for the rest of that program.
15555 #
15556 # GNU Libtool is distributed in the hope that it will be useful,
15557 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15558 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15559 # GNU General Public License for more details.
15560 #
15561 # You should have received a copy of the GNU General Public License
15562 # along with GNU Libtool; see the file COPYING.  If not, a copy
15563 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15564 # obtained by writing to the Free Software Foundation, Inc.,
15565 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15566
15567
15568 # The names of the tagged configurations supported by this script.
15569 available_tags=""
15570
15571 # ### BEGIN LIBTOOL CONFIG
15572
15573 # Which release of libtool.m4 was used?
15574 macro_version=$macro_version
15575 macro_revision=$macro_revision
15576
15577 # Whether or not to build shared libraries.
15578 build_libtool_libs=$enable_shared
15579
15580 # Whether or not to build static libraries.
15581 build_old_libs=$enable_static
15582
15583 # What type of objects to build.
15584 pic_mode=$pic_mode
15585
15586 # Whether or not to optimize for fast installation.
15587 fast_install=$enable_fast_install
15588
15589 # Shell to use when invoking shell scripts.
15590 SHELL=$lt_SHELL
15591
15592 # An echo program that protects backslashes.
15593 ECHO=$lt_ECHO
15594
15595 # The host system.
15596 host_alias=$host_alias
15597 host=$host
15598 host_os=$host_os
15599
15600 # The build system.
15601 build_alias=$build_alias
15602 build=$build
15603 build_os=$build_os
15604
15605 # A sed program that does not truncate output.
15606 SED=$lt_SED
15607
15608 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15609 Xsed="\$SED -e 1s/^X//"
15610
15611 # A grep program that handles long lines.
15612 GREP=$lt_GREP
15613
15614 # An ERE matcher.
15615 EGREP=$lt_EGREP
15616
15617 # A literal string matcher.
15618 FGREP=$lt_FGREP
15619
15620 # A BSD- or MS-compatible name lister.
15621 NM=$lt_NM
15622
15623 # Whether we need soft or hard links.
15624 LN_S=$lt_LN_S
15625
15626 # What is the maximum length of a command?
15627 max_cmd_len=$max_cmd_len
15628
15629 # Object file suffix (normally "o").
15630 objext=$ac_objext
15631
15632 # Executable file suffix (normally "").
15633 exeext=$exeext
15634
15635 # whether the shell understands "unset".
15636 lt_unset=$lt_unset
15637
15638 # turn spaces into newlines.
15639 SP2NL=$lt_lt_SP2NL
15640
15641 # turn newlines into spaces.
15642 NL2SP=$lt_lt_NL2SP
15643
15644 # An object symbol dumper.
15645 OBJDUMP=$lt_OBJDUMP
15646
15647 # Method to check whether dependent libraries are shared objects.
15648 deplibs_check_method=$lt_deplibs_check_method
15649
15650 # Command to use when deplibs_check_method == "file_magic".
15651 file_magic_cmd=$lt_file_magic_cmd
15652
15653 # The archiver.
15654 AR=$lt_AR
15655 AR_FLAGS=$lt_AR_FLAGS
15656
15657 # A symbol stripping program.
15658 STRIP=$lt_STRIP
15659
15660 # Commands used to install an old-style archive.
15661 RANLIB=$lt_RANLIB
15662 old_postinstall_cmds=$lt_old_postinstall_cmds
15663 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15664
15665 # Whether to use a lock for old archive extraction.
15666 lock_old_archive_extraction=$lock_old_archive_extraction
15667
15668 # A C compiler.
15669 LTCC=$lt_CC
15670
15671 # LTCC compiler flags.
15672 LTCFLAGS=$lt_CFLAGS
15673
15674 # Take the output of nm and produce a listing of raw symbols and C names.
15675 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15676
15677 # Transform the output of nm in a proper C declaration.
15678 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15679
15680 # Transform the output of nm in a C name address pair.
15681 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15682
15683 # Transform the output of nm in a C name address pair when lib prefix is needed.
15684 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15685
15686 # The name of the directory that contains temporary libtool files.
15687 objdir=$objdir
15688
15689 # Used to examine libraries when file_magic_cmd begins with "file".
15690 MAGIC_CMD=$MAGIC_CMD
15691
15692 # Must we lock files when doing compilation?
15693 need_locks=$lt_need_locks
15694
15695 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15696 DSYMUTIL=$lt_DSYMUTIL
15697
15698 # Tool to change global to local symbols on Mac OS X.
15699 NMEDIT=$lt_NMEDIT
15700
15701 # Tool to manipulate fat objects and archives on Mac OS X.
15702 LIPO=$lt_LIPO
15703
15704 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15705 OTOOL=$lt_OTOOL
15706
15707 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15708 OTOOL64=$lt_OTOOL64
15709
15710 # Old archive suffix (normally "a").
15711 libext=$libext
15712
15713 # Shared library suffix (normally ".so").
15714 shrext_cmds=$lt_shrext_cmds
15715
15716 # The commands to extract the exported symbol list from a shared archive.
15717 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15718
15719 # Variables whose values should be saved in libtool wrapper scripts and
15720 # restored at link time.
15721 variables_saved_for_relink=$lt_variables_saved_for_relink
15722
15723 # Do we need the "lib" prefix for modules?
15724 need_lib_prefix=$need_lib_prefix
15725
15726 # Do we need a version for libraries?
15727 need_version=$need_version
15728
15729 # Library versioning type.
15730 version_type=$version_type
15731
15732 # Shared library runtime path variable.
15733 runpath_var=$runpath_var
15734
15735 # Shared library path variable.
15736 shlibpath_var=$shlibpath_var
15737
15738 # Is shlibpath searched before the hard-coded library search path?
15739 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15740
15741 # Format of library name prefix.
15742 libname_spec=$lt_libname_spec
15743
15744 # List of archive names.  First name is the real one, the rest are links.
15745 # The last name is the one that the linker finds with -lNAME
15746 library_names_spec=$lt_library_names_spec
15747
15748 # The coded name of the library, if different from the real name.
15749 soname_spec=$lt_soname_spec
15750
15751 # Permission mode override for installation of shared libraries.
15752 install_override_mode=$lt_install_override_mode
15753
15754 # Command to use after installation of a shared archive.
15755 postinstall_cmds=$lt_postinstall_cmds
15756
15757 # Command to use after uninstallation of a shared archive.
15758 postuninstall_cmds=$lt_postuninstall_cmds
15759
15760 # Commands used to finish a libtool library installation in a directory.
15761 finish_cmds=$lt_finish_cmds
15762
15763 # As "finish_cmds", except a single script fragment to be evaled but
15764 # not shown.
15765 finish_eval=$lt_finish_eval
15766
15767 # Whether we should hardcode library paths into libraries.
15768 hardcode_into_libs=$hardcode_into_libs
15769
15770 # Compile-time system search path for libraries.
15771 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15772
15773 # Run-time system search path for libraries.
15774 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15775
15776 # Whether dlopen is supported.
15777 dlopen_support=$enable_dlopen
15778
15779 # Whether dlopen of programs is supported.
15780 dlopen_self=$enable_dlopen_self
15781
15782 # Whether dlopen of statically linked programs is supported.
15783 dlopen_self_static=$enable_dlopen_self_static
15784
15785 # Commands to strip libraries.
15786 old_striplib=$lt_old_striplib
15787 striplib=$lt_striplib
15788
15789
15790 # The linker used to build libraries.
15791 LD=$lt_LD
15792
15793 # How to create reloadable object files.
15794 reload_flag=$lt_reload_flag
15795 reload_cmds=$lt_reload_cmds
15796
15797 # Commands used to build an old-style archive.
15798 old_archive_cmds=$lt_old_archive_cmds
15799
15800 # A language specific compiler.
15801 CC=$lt_compiler
15802
15803 # Is the compiler the GNU compiler?
15804 with_gcc=$GCC
15805
15806 # Compiler flag to turn off builtin functions.
15807 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15808
15809 # How to pass a linker flag through the compiler.
15810 wl=$lt_lt_prog_compiler_wl
15811
15812 # Additional compiler flags for building library objects.
15813 pic_flag=$lt_lt_prog_compiler_pic
15814
15815 # Compiler flag to prevent dynamic linking.
15816 link_static_flag=$lt_lt_prog_compiler_static
15817
15818 # Does compiler simultaneously support -c and -o options?
15819 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15820
15821 # Whether or not to add -lc for building shared libraries.
15822 build_libtool_need_lc=$archive_cmds_need_lc
15823
15824 # Whether or not to disallow shared libs when runtime libs are static.
15825 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15826
15827 # Compiler flag to allow reflexive dlopens.
15828 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15829
15830 # Compiler flag to generate shared objects directly from archives.
15831 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15832
15833 # Whether the compiler copes with passing no objects directly.
15834 compiler_needs_object=$lt_compiler_needs_object
15835
15836 # Create an old-style archive from a shared archive.
15837 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15838
15839 # Create a temporary old-style archive to link instead of a shared archive.
15840 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15841
15842 # Commands used to build a shared archive.
15843 archive_cmds=$lt_archive_cmds
15844 archive_expsym_cmds=$lt_archive_expsym_cmds
15845
15846 # Commands used to build a loadable module if different from building
15847 # a shared archive.
15848 module_cmds=$lt_module_cmds
15849 module_expsym_cmds=$lt_module_expsym_cmds
15850
15851 # Whether we are building with GNU ld or not.
15852 with_gnu_ld=$lt_with_gnu_ld
15853
15854 # Flag that allows shared libraries with undefined symbols to be built.
15855 allow_undefined_flag=$lt_allow_undefined_flag
15856
15857 # Flag that enforces no undefined symbols.
15858 no_undefined_flag=$lt_no_undefined_flag
15859
15860 # Flag to hardcode \$libdir into a binary during linking.
15861 # This must work even if \$libdir does not exist
15862 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15863
15864 # If ld is used when linking, flag to hardcode \$libdir into a binary
15865 # during linking.  This must work even if \$libdir does not exist.
15866 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15867
15868 # Whether we need a single "-rpath" flag with a separated argument.
15869 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15870
15871 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15872 # DIR into the resulting binary.
15873 hardcode_direct=$hardcode_direct
15874
15875 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15876 # DIR into the resulting binary and the resulting library dependency is
15877 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15878 # library is relocated.
15879 hardcode_direct_absolute=$hardcode_direct_absolute
15880
15881 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15882 # into the resulting binary.
15883 hardcode_minus_L=$hardcode_minus_L
15884
15885 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15886 # into the resulting binary.
15887 hardcode_shlibpath_var=$hardcode_shlibpath_var
15888
15889 # Set to "yes" if building a shared library automatically hardcodes DIR
15890 # into the library and all subsequent libraries and executables linked
15891 # against it.
15892 hardcode_automatic=$hardcode_automatic
15893
15894 # Set to yes if linker adds runtime paths of dependent libraries
15895 # to runtime path list.
15896 inherit_rpath=$inherit_rpath
15897
15898 # Whether libtool must link a program against all its dependency libraries.
15899 link_all_deplibs=$link_all_deplibs
15900
15901 # Fix the shell variable \$srcfile for the compiler.
15902 fix_srcfile_path=$lt_fix_srcfile_path
15903
15904 # Set to "yes" if exported symbols are required.
15905 always_export_symbols=$always_export_symbols
15906
15907 # The commands to list exported symbols.
15908 export_symbols_cmds=$lt_export_symbols_cmds
15909
15910 # Symbols that should not be listed in the preloaded symbols.
15911 exclude_expsyms=$lt_exclude_expsyms
15912
15913 # Symbols that must always be exported.
15914 include_expsyms=$lt_include_expsyms
15915
15916 # Commands necessary for linking programs (against libraries) with templates.
15917 prelink_cmds=$lt_prelink_cmds
15918
15919 # Specify filename containing input files.
15920 file_list_spec=$lt_file_list_spec
15921
15922 # How to hardcode a shared library path into an executable.
15923 hardcode_action=$hardcode_action
15924
15925 # ### END LIBTOOL CONFIG
15926
15927 _LT_EOF
15928
15929   case $host_os in
15930   aix3*)
15931     cat <<\_LT_EOF >> "$cfgfile"
15932 # AIX sometimes has problems with the GCC collect2 program.  For some
15933 # reason, if we set the COLLECT_NAMES environment variable, the problems
15934 # vanish in a puff of smoke.
15935 if test "X${COLLECT_NAMES+set}" != Xset; then
15936   COLLECT_NAMES=
15937   export COLLECT_NAMES
15938 fi
15939 _LT_EOF
15940     ;;
15941   esac
15942
15943
15944 ltmain="$ac_aux_dir/ltmain.sh"
15945
15946
15947   # We use sed instead of cat because bash on DJGPP gets confused if
15948   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15949   # text mode, it properly converts lines to CR/LF.  This bash problem
15950   # is reportedly fixed, but why not run on old versions too?
15951   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15952     || (rm -f "$cfgfile"; exit 1)
15953
15954   case $xsi_shell in
15955   yes)
15956     cat << \_LT_EOF >> "$cfgfile"
15957
15958 # func_dirname file append nondir_replacement
15959 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15960 # otherwise set result to NONDIR_REPLACEMENT.
15961 func_dirname ()
15962 {
15963   case ${1} in
15964     */*) func_dirname_result="${1%/*}${2}" ;;
15965     *  ) func_dirname_result="${3}" ;;
15966   esac
15967 }
15968
15969 # func_basename file
15970 func_basename ()
15971 {
15972   func_basename_result="${1##*/}"
15973 }
15974
15975 # func_dirname_and_basename file append nondir_replacement
15976 # perform func_basename and func_dirname in a single function
15977 # call:
15978 #   dirname:  Compute the dirname of FILE.  If nonempty,
15979 #             add APPEND to the result, otherwise set result
15980 #             to NONDIR_REPLACEMENT.
15981 #             value returned in "$func_dirname_result"
15982 #   basename: Compute filename of FILE.
15983 #             value retuned in "$func_basename_result"
15984 # Implementation must be kept synchronized with func_dirname
15985 # and func_basename. For efficiency, we do not delegate to
15986 # those functions but instead duplicate the functionality here.
15987 func_dirname_and_basename ()
15988 {
15989   case ${1} in
15990     */*) func_dirname_result="${1%/*}${2}" ;;
15991     *  ) func_dirname_result="${3}" ;;
15992   esac
15993   func_basename_result="${1##*/}"
15994 }
15995
15996 # func_stripname prefix suffix name
15997 # strip PREFIX and SUFFIX off of NAME.
15998 # PREFIX and SUFFIX must not contain globbing or regex special
15999 # characters, hashes, percent signs, but SUFFIX may contain a leading
16000 # dot (in which case that matches only a dot).
16001 func_stripname ()
16002 {
16003   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16004   # positional parameters, so assign one to ordinary parameter first.
16005   func_stripname_result=${3}
16006   func_stripname_result=${func_stripname_result#"${1}"}
16007   func_stripname_result=${func_stripname_result%"${2}"}
16008 }
16009
16010 # func_opt_split
16011 func_opt_split ()
16012 {
16013   func_opt_split_opt=${1%%=*}
16014   func_opt_split_arg=${1#*=}
16015 }
16016
16017 # func_lo2o object
16018 func_lo2o ()
16019 {
16020   case ${1} in
16021     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16022     *)    func_lo2o_result=${1} ;;
16023   esac
16024 }
16025
16026 # func_xform libobj-or-source
16027 func_xform ()
16028 {
16029   func_xform_result=${1%.*}.lo
16030 }
16031
16032 # func_arith arithmetic-term...
16033 func_arith ()
16034 {
16035   func_arith_result=$(( $* ))
16036 }
16037
16038 # func_len string
16039 # STRING may not start with a hyphen.
16040 func_len ()
16041 {
16042   func_len_result=${#1}
16043 }
16044
16045 _LT_EOF
16046     ;;
16047   *) # Bourne compatible functions.
16048     cat << \_LT_EOF >> "$cfgfile"
16049
16050 # func_dirname file append nondir_replacement
16051 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16052 # otherwise set result to NONDIR_REPLACEMENT.
16053 func_dirname ()
16054 {
16055   # Extract subdirectory from the argument.
16056   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16057   if test "X$func_dirname_result" = "X${1}"; then
16058     func_dirname_result="${3}"
16059   else
16060     func_dirname_result="$func_dirname_result${2}"
16061   fi
16062 }
16063
16064 # func_basename file
16065 func_basename ()
16066 {
16067   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16068 }
16069
16070
16071 # func_stripname prefix suffix name
16072 # strip PREFIX and SUFFIX off of NAME.
16073 # PREFIX and SUFFIX must not contain globbing or regex special
16074 # characters, hashes, percent signs, but SUFFIX may contain a leading
16075 # dot (in which case that matches only a dot).
16076 # func_strip_suffix prefix name
16077 func_stripname ()
16078 {
16079   case ${2} in
16080     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16081     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16082   esac
16083 }
16084
16085 # sed scripts:
16086 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16087 my_sed_long_arg='1s/^-[^=]*=//'
16088
16089 # func_opt_split
16090 func_opt_split ()
16091 {
16092   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16093   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16094 }
16095
16096 # func_lo2o object
16097 func_lo2o ()
16098 {
16099   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16100 }
16101
16102 # func_xform libobj-or-source
16103 func_xform ()
16104 {
16105   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16106 }
16107
16108 # func_arith arithmetic-term...
16109 func_arith ()
16110 {
16111   func_arith_result=`expr "$@"`
16112 }
16113
16114 # func_len string
16115 # STRING may not start with a hyphen.
16116 func_len ()
16117 {
16118   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16119 }
16120
16121 _LT_EOF
16122 esac
16123
16124 case $lt_shell_append in
16125   yes)
16126     cat << \_LT_EOF >> "$cfgfile"
16127
16128 # func_append var value
16129 # Append VALUE to the end of shell variable VAR.
16130 func_append ()
16131 {
16132   eval "$1+=\$2"
16133 }
16134 _LT_EOF
16135     ;;
16136   *)
16137     cat << \_LT_EOF >> "$cfgfile"
16138
16139 # func_append var value
16140 # Append VALUE to the end of shell variable VAR.
16141 func_append ()
16142 {
16143   eval "$1=\$$1\$2"
16144 }
16145
16146 _LT_EOF
16147     ;;
16148   esac
16149
16150
16151   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16152     || (rm -f "$cfgfile"; exit 1)
16153
16154   mv -f "$cfgfile" "$ofile" ||
16155     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16156   chmod +x "$ofile"
16157
16158  ;;
16159     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16160  rm -f Makesim1.tmp Makesim2.tmp Makefile
16161  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16162  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16163  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16164         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16165         <Makefile.sim >Makefile
16166  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16167  ;;
16168     "stamp-h":C) echo > stamp-h ;;
16169
16170   esac
16171 done # for ac_tag
16172
16173
16174 as_fn_exit 0
16175 _ACEOF
16176 ac_clean_files=$ac_clean_files_save
16177
16178 test $ac_write_fail = 0 ||
16179   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16180
16181
16182 # configure is writing to config.log, and then calls config.status.
16183 # config.status does its own redirection, appending to config.log.
16184 # Unfortunately, on DOS this fails, as config.log is still kept open
16185 # by configure, so config.status won't be able to write to it; its
16186 # output is simply discarded.  So we exec the FD to /dev/null,
16187 # effectively closing config.log, so it can be properly (re)opened and
16188 # appended to by config.status.  When coming back to configure, we
16189 # need to make the FD available again.
16190 if test "$no_create" != yes; then
16191   ac_cs_success=:
16192   ac_config_status_args=
16193   test "$silent" = yes &&
16194     ac_config_status_args="$ac_config_status_args --quiet"
16195   exec 5>/dev/null
16196   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16197   exec 5>>config.log
16198   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16199   # would make configure fail if this is the last instruction.
16200   $ac_cs_success || as_fn_exit 1
16201 fi
16202 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16203   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16204 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16205 fi
16206
16207