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 CC_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 OBJEXT
 707 EXEEXT
 708 ac_ct_CC
 709 CPPFLAGS
 710 LDFLAGS
 711 CFLAGS
 712 CC
 713 WERROR_CFLAGS
 714 WARN_CFLAGS
 715 sim_reserved_bits
 716 sim_inline
 717 sim_hw
 718 sim_hw_objs
 719 sim_hw_cflags
 720 sim_default_model
 721 sim_scache
 722 sim_float
 723 sim_endian
 724 sim_bitsize
 725 sim_alignment
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_sim_scache
 788 enable_sim_default_model
 789 enable_werror
 790 enable_build_warnings
 791 enable_sim_build_warnings
 792 enable_cgen_maint
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP'
 804
 805
 806 # Initialize some variables set by options.
 807 ac_init_help=
 808 ac_init_version=false
 809 ac_unrecognized_opts=
 810 ac_unrecognized_sep=
 811 # The variables have the same names as the options, with
 812 # dashes changed to underlines.
 813 cache_file=/dev/null
 814 exec_prefix=NONE
 815 no_create=
 816 no_recursion=
 817 prefix=NONE
 818 program_prefix=NONE
 819 program_suffix=NONE
 820 program_transform_name=s,x,x,
 821 silent=
 822 site=
 823 srcdir=
 824 verbose=
 825 x_includes=NONE
 826 x_libraries=NONE
 827
 828 # Installation directory options.
 829 # These are left unexpanded so users can "make install exec_prefix=/foo"
 830 # and all the variables that are supposed to be based on exec_prefix
 831 # by default will actually change.
 832 # Use braces instead of parens because sh, perl, etc. also accept them.
 833 # (The list follows the same order as the GNU Coding Standards.)
 834 bindir='${exec_prefix}/bin'
 835 sbindir='${exec_prefix}/sbin'
 836 libexecdir='${exec_prefix}/libexec'
 837 datarootdir='${prefix}/share'
 838 datadir='${datarootdir}'
 839 sysconfdir='${prefix}/etc'
 840 sharedstatedir='${prefix}/com'
 841 localstatedir='${prefix}/var'
 842 includedir='${prefix}/include'
 843 oldincludedir='/usr/include'
 844 docdir='${datarootdir}/doc/${PACKAGE}'
 845 infodir='${datarootdir}/info'
 846 htmldir='${docdir}'
 847 dvidir='${docdir}'
 848 pdfdir='${docdir}'
 849 psdir='${docdir}'
 850 libdir='${exec_prefix}/lib'
 851 localedir='${datarootdir}/locale'
 852 mandir='${datarootdir}/man'
 853
 854 ac_prev=
 855 ac_dashdash=
 856 for ac_option
 857 do
 858   # If the previous option needs an argument, assign it.
 859   if test -n "$ac_prev"; then
 860     eval $ac_prev=\$ac_option
 861     ac_prev=
 862     continue
 863   fi
 864
 865   case $ac_option in
 866   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 867   *=)   ac_optarg= ;;
 868   *)    ac_optarg=yes ;;
 869   esac
 870
 871   # Accept the important Cygnus configure options, so we can diagnose typos.
 872
 873   case $ac_dashdash$ac_option in
 874   --)
 875     ac_dashdash=yes ;;
 876
 877   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 878     ac_prev=bindir ;;
 879   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 880     bindir=$ac_optarg ;;
 881
 882   -build | --build | --buil | --bui | --bu)
 883     ac_prev=build_alias ;;
 884   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 885     build_alias=$ac_optarg ;;
 886
 887   -cache-file | --cache-file | --cache-fil | --cache-fi \
 888   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 889     ac_prev=cache_file ;;
 890   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 891   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 892     cache_file=$ac_optarg ;;
 893
 894   --config-cache | -C)
 895     cache_file=config.cache ;;
 896
 897   -datadir | --datadir | --datadi | --datad)
 898     ac_prev=datadir ;;
 899   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 900     datadir=$ac_optarg ;;
 901
 902   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 903   | --dataroo | --dataro | --datar)
 904     ac_prev=datarootdir ;;
 905   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 906   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 907     datarootdir=$ac_optarg ;;
 908
 909   -disable-* | --disable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=no ;;
 924
 925   -docdir | --docdir | --docdi | --doc | --do)
 926     ac_prev=docdir ;;
 927   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 928     docdir=$ac_optarg ;;
 929
 930   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 931     ac_prev=dvidir ;;
 932   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 933     dvidir=$ac_optarg ;;
 934
 935   -enable-* | --enable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=\$ac_optarg ;;
 950
 951   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 952   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 953   | --exec | --exe | --ex)
 954     ac_prev=exec_prefix ;;
 955   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 956   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 957   | --exec=* | --exe=* | --ex=*)
 958     exec_prefix=$ac_optarg ;;
 959
 960   -gas | --gas | --ga | --g)
 961     # Obsolete; use --with-gas.
 962     with_gas=yes ;;
 963
 964   -help | --help | --hel | --he | -h)
 965     ac_init_help=long ;;
 966   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 967     ac_init_help=recursive ;;
 968   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 969     ac_init_help=short ;;
 970
 971   -host | --host | --hos | --ho)
 972     ac_prev=host_alias ;;
 973   -host=* | --host=* | --hos=* | --ho=*)
 974     host_alias=$ac_optarg ;;
 975
 976   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 977     ac_prev=htmldir ;;
 978   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 979   | --ht=*)
 980     htmldir=$ac_optarg ;;
 981
 982   -includedir | --includedir | --includedi | --included | --include \
 983   | --includ | --inclu | --incl | --inc)
 984     ac_prev=includedir ;;
 985   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 986   | --includ=* | --inclu=* | --incl=* | --inc=*)
 987     includedir=$ac_optarg ;;
 988
 989   -infodir | --infodir | --infodi | --infod | --info | --inf)
 990     ac_prev=infodir ;;
 991   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 992     infodir=$ac_optarg ;;
 993
 994   -libdir | --libdir | --libdi | --libd)
 995     ac_prev=libdir ;;
 996   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 997     libdir=$ac_optarg ;;
 998
 999   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1000   | --libexe | --libex | --libe)
1001     ac_prev=libexecdir ;;
1002   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1003   | --libexe=* | --libex=* | --libe=*)
1004     libexecdir=$ac_optarg ;;
1005
1006   -localedir | --localedir | --localedi | --localed | --locale)
1007     ac_prev=localedir ;;
1008   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1009     localedir=$ac_optarg ;;
1010
1011   -localstatedir | --localstatedir | --localstatedi | --localstated \
1012   | --localstate | --localstat | --localsta | --localst | --locals)
1013     ac_prev=localstatedir ;;
1014   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1015   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1016     localstatedir=$ac_optarg ;;
1017
1018   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1019     ac_prev=mandir ;;
1020   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1021     mandir=$ac_optarg ;;
1022
1023   -nfp | --nfp | --nf)
1024     # Obsolete; use --without-fp.
1025     with_fp=no ;;
1026
1027   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1028   | --no-cr | --no-c | -n)
1029     no_create=yes ;;
1030
1031   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1032   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1033     no_recursion=yes ;;
1034
1035   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1036   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1037   | --oldin | --oldi | --old | --ol | --o)
1038     ac_prev=oldincludedir ;;
1039   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1040   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1041   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1042     oldincludedir=$ac_optarg ;;
1043
1044   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1045     ac_prev=prefix ;;
1046   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1047     prefix=$ac_optarg ;;
1048
1049   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1050   | --program-pre | --program-pr | --program-p)
1051     ac_prev=program_prefix ;;
1052   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1053   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1054     program_prefix=$ac_optarg ;;
1055
1056   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1057   | --program-suf | --program-su | --program-s)
1058     ac_prev=program_suffix ;;
1059   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1060   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1061     program_suffix=$ac_optarg ;;
1062
1063   -program-transform-name | --program-transform-name \
1064   | --program-transform-nam | --program-transform-na \
1065   | --program-transform-n | --program-transform- \
1066   | --program-transform | --program-transfor \
1067   | --program-transfo | --program-transf \
1068   | --program-trans | --program-tran \
1069   | --progr-tra | --program-tr | --program-t)
1070     ac_prev=program_transform_name ;;
1071   -program-transform-name=* | --program-transform-name=* \
1072   | --program-transform-nam=* | --program-transform-na=* \
1073   | --program-transform-n=* | --program-transform-=* \
1074   | --program-transform=* | --program-transfor=* \
1075   | --program-transfo=* | --program-transf=* \
1076   | --program-trans=* | --program-tran=* \
1077   | --progr-tra=* | --program-tr=* | --program-t=*)
1078     program_transform_name=$ac_optarg ;;
1079
1080   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1081     ac_prev=pdfdir ;;
1082   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1083     pdfdir=$ac_optarg ;;
1084
1085   -psdir | --psdir | --psdi | --psd | --ps)
1086     ac_prev=psdir ;;
1087   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1088     psdir=$ac_optarg ;;
1089
1090   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091   | -silent | --silent | --silen | --sile | --sil)
1092     silent=yes ;;
1093
1094   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095     ac_prev=sbindir ;;
1096   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1097   | --sbi=* | --sb=*)
1098     sbindir=$ac_optarg ;;
1099
1100   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1101   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1102   | --sharedst | --shareds | --shared | --share | --shar \
1103   | --sha | --sh)
1104     ac_prev=sharedstatedir ;;
1105   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1106   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1107   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1108   | --sha=* | --sh=*)
1109     sharedstatedir=$ac_optarg ;;
1110
1111   -site | --site | --sit)
1112     ac_prev=site ;;
1113   -site=* | --site=* | --sit=*)
1114     site=$ac_optarg ;;
1115
1116   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1117     ac_prev=srcdir ;;
1118   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1119     srcdir=$ac_optarg ;;
1120
1121   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1122   | --syscon | --sysco | --sysc | --sys | --sy)
1123     ac_prev=sysconfdir ;;
1124   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1125   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1126     sysconfdir=$ac_optarg ;;
1127
1128   -target | --target | --targe | --targ | --tar | --ta | --t)
1129     ac_prev=target_alias ;;
1130   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1131     target_alias=$ac_optarg ;;
1132
1133   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1134     verbose=yes ;;
1135
1136   -version | --version | --versio | --versi | --vers | -V)
1137     ac_init_version=: ;;
1138
1139   -with-* | --with-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error $? "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=\$ac_optarg ;;
1154
1155   -without-* | --without-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=no ;;
1170
1171   --x)
1172     # Obsolete; use --with-x.
1173     with_x=yes ;;
1174
1175   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1176   | --x-incl | --x-inc | --x-in | --x-i)
1177     ac_prev=x_includes ;;
1178   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1179   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1180     x_includes=$ac_optarg ;;
1181
1182   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1183   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1184     ac_prev=x_libraries ;;
1185   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1186   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1187     x_libraries=$ac_optarg ;;
1188
1189   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1190 Try \`$0 --help' for more information"
1191     ;;
1192
1193   *=*)
1194     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1195     # Reject names that are not valid shell variable names.
1196     case $ac_envvar in #(
1197       '' | [0-9]* | *[!_$as_cr_alnum]* )
1198       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1199     esac
1200     eval $ac_envvar=\$ac_optarg
1201     export $ac_envvar ;;
1202
1203   *)
1204     # FIXME: should be removed in autoconf 3.0.
1205     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1206     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1208     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209     ;;
1210
1211   esac
1212 done
1213
1214 if test -n "$ac_prev"; then
1215   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1216   as_fn_error $? "missing argument to $ac_option"
1217 fi
1218
1219 if test -n "$ac_unrecognized_opts"; then
1220   case $enable_option_checking in
1221     no) ;;
1222     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224   esac
1225 fi
1226
1227 # Check all directory arguments for consistency.
1228 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229                 datadir sysconfdir sharedstatedir localstatedir includedir \
1230                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231                 libdir localedir mandir
1232 do
1233   eval ac_val=\$$ac_var
1234   # Remove trailing slashes.
1235   case $ac_val in
1236     */ )
1237       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1238       eval $ac_var=\$ac_val;;
1239   esac
1240   # Be sure to have absolute directory names.
1241   case $ac_val in
1242     [\\/$]* | ?:[\\/]* )  continue;;
1243     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1244   esac
1245   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1246 done
1247
1248 # There might be people who depend on the old broken behavior: `$host'
1249 # used to hold the argument of --host etc.
1250 # FIXME: To remove some day.
1251 build=$build_alias
1252 host=$host_alias
1253 target=$target_alias
1254
1255 # FIXME: To remove some day.
1256 if test "x$host_alias" != x; then
1257   if test "x$build_alias" = x; then
1258     cross_compiling=maybe
1259   elif test "x$build_alias" != "x$host_alias"; then
1260     cross_compiling=yes
1261   fi
1262 fi
1263
1264 ac_tool_prefix=
1265 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1266
1267 test "$silent" = yes && exec 6>/dev/null
1268
1269
1270 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1271 ac_ls_di=`ls -di .` &&
1272 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1273   as_fn_error $? "working directory cannot be determined"
1274 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1275   as_fn_error $? "pwd does not report name of working directory"
1276
1277
1278 # Find the source files, if location was not specified.
1279 if test -z "$srcdir"; then
1280   ac_srcdir_defaulted=yes
1281   # Try the directory containing this script, then the parent directory.
1282   ac_confdir=`$as_dirname -- "$as_myself" ||
1283 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284          X"$as_myself" : 'X\(//\)[^/]' \| \
1285          X"$as_myself" : 'X\(//\)$' \| \
1286          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287 $as_echo X"$as_myself" |
1288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)[^/].*/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\).*/{
1301             s//\1/
1302             q
1303           }
1304           s/.*/./; q'`
1305   srcdir=$ac_confdir
1306   if test ! -r "$srcdir/$ac_unique_file"; then
1307     srcdir=..
1308   fi
1309 else
1310   ac_srcdir_defaulted=no
1311 fi
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1314   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1315 fi
1316 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1317 ac_abs_confdir=`(
1318         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures this package to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking ...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode
1428                           enable make rules and dependencies not useful (and
1429                           sometimes confusing) to the casual installer
1430   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1431                           itself)
1432   --enable-sim-stdio      Specify whether to use stdio for console
1433                           input/output
1434   --enable-sim-trace=opts Enable tracing of simulated programs
1435   --enable-sim-profile=opts
1436                           Enable profiling flags
1437   --enable-sim-assert     Specify whether to perform random assertions
1438   --enable-sim-environment=environment
1439                           Specify mixed, user, virtual or operating
1440                           environment
1441   --enable-sim-inline=inlines
1442                           Specify which functions should be inlined
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-alignment=align
1446                           Specify strict, nonstrict or forced alignment of
1447                           memory accesses
1448   --enable-sim-scache=size
1449                           Specify simulator execution cache size
1450   --enable-sim-default-model=model
1451                           Specify default model to simulate
1452   --enable-werror         treat compile warnings as errors
1453   --enable-build-warnings enable build-time compiler warnings if gcc is used
1454   --enable-sim-build-warnings
1455                           enable SIM specific build-time compiler warnings if
1456                           gcc is used
1457   --enable-cgen-maint=DIR build cgen generated files
1458   --enable-sim-hardware=LIST
1459                           Specify the hardware to be included in the build.
1460
1461 Optional Packages:
1462   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1463   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1464   --with-system-zlib      use installed libz
1465   --with-pic              try to use only PIC/non-PIC objects [default=use
1466                           both]
1467   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1468   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1469   --with-bugurl=URL       Direct users to URL to report a bug
1470
1471 Some influential environment variables:
1472   CC          C compiler command
1473   CFLAGS      C compiler flags
1474   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1475               nonstandard directory <lib dir>
1476   LIBS        libraries to pass to the linker, e.g. -l<library>
1477   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1478               you have headers in a nonstandard directory <include dir>
1479   CPP         C preprocessor
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490   # If there are subdirs, report their specific --help.
1491   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492     test -d "$ac_dir" ||
1493       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494       continue
1495     ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501   # A ".." for each directory in $ac_dir_suffix.
1502   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503   case $ac_top_builddir_sub in
1504   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506   esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514   .)  # We are building in place.
1515     ac_srcdir=.
1516     ac_top_srcdir=$ac_top_builddir_sub
1517     ac_abs_top_srcdir=$ac_pwd ;;
1518   [\\/]* | ?:[\\/]* )  # Absolute name.
1519     ac_srcdir=$srcdir$ac_dir_suffix;
1520     ac_top_srcdir=$srcdir
1521     ac_abs_top_srcdir=$srcdir ;;
1522   *) # Relative name.
1523     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524     ac_top_srcdir=$ac_top_build_prefix$srcdir
1525     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529     cd "$ac_dir" || { ac_status=$?; continue; }
1530     # Check for guested configure.
1531     if test -f "$ac_srcdir/configure.gnu"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534     elif test -f "$ac_srcdir/configure"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure" --help=recursive
1537     else
1538       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539     fi || ac_status=$?
1540     cd "$ac_pwd" || { ac_status=$?; break; }
1541   done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546   cat <<\_ACEOF
1547 configure
1548 generated by GNU Autoconf 2.69
1549
1550 Copyright (C) 2012 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext
1568   if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_compile") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest.$ac_objext; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1595   as_fn_set_status $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_cpp LINENO
1600 # ----------------------
1601 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_cpp ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { { ac_try="$ac_cpp conftest.$ac_ext"
1606 case "(($ac_try" in
1607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608   *) ac_try_echo=$ac_try;;
1609 esac
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1613   ac_status=$?
1614   if test -s conftest.err; then
1615     grep -v '^ *+' conftest.err >conftest.er1
1616     cat conftest.er1 >&5
1617     mv -f conftest.er1 conftest.err
1618   fi
1619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620   test $ac_status = 0; } > conftest.i && {
1621          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1622          test ! -s conftest.err
1623        }; then :
1624   ac_retval=0
1625 else
1626   $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1628
1629     ac_retval=1
1630 fi
1631   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632   as_fn_set_status $ac_retval
1633
1634 } # ac_fn_c_try_cpp
1635
1636 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1639 # the include files in INCLUDES and setting the cache variable VAR
1640 # accordingly.
1641 ac_fn_c_check_header_mongrel ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   if eval \${$3+:} false; then :
1645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646 $as_echo_n "checking for $2... " >&6; }
1647 if eval \${$3+:} false; then :
1648   $as_echo_n "(cached) " >&6
1649 fi
1650 eval ac_res=\$$3
1651                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1652 $as_echo "$ac_res" >&6; }
1653 else
1654   # Is the header compilable?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1656 $as_echo_n "checking $2 usability... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 $4
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_compile "$LINENO"; then :
1663   ac_header_compiler=yes
1664 else
1665   ac_header_compiler=no
1666 fi
1667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1669 $as_echo "$ac_header_compiler" >&6; }
1670
1671 # Is the header present?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1673 $as_echo_n "checking $2 presence... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 #include <$2>
1677 _ACEOF
1678 if ac_fn_c_try_cpp "$LINENO"; then :
1679   ac_header_preproc=yes
1680 else
1681   ac_header_preproc=no
1682 fi
1683 rm -f conftest.err conftest.i conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1685 $as_echo "$ac_header_preproc" >&6; }
1686
1687 # So?  What about this header?
1688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1689   yes:no: )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1691 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694     ;;
1695   no:yes:* )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1697 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1699 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1701 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1703 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707 esac
1708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1709 $as_echo_n "checking for $2... " >&6; }
1710 if eval \${$3+:} false; then :
1711   $as_echo_n "(cached) " >&6
1712 else
1713   eval "$3=\$ac_header_compiler"
1714 fi
1715 eval ac_res=\$$3
1716                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 fi
1719   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720
1721 } # ac_fn_c_check_header_mongrel
1722
1723 # ac_fn_c_try_run LINENO
1724 # ----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1726 # that executables *can* be run.
1727 ac_fn_c_try_run ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_link") 2>&5
1738   ac_status=$?
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1741   { { case "(($ac_try" in
1742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743   *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747   (eval "$ac_try") 2>&5
1748   ac_status=$?
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; }; }; then :
1751   ac_retval=0
1752 else
1753   $as_echo "$as_me: program exited with status $ac_status" >&5
1754        $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757        ac_retval=$ac_status
1758 fi
1759   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1760   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1761   as_fn_set_status $ac_retval
1762
1763 } # ac_fn_c_try_run
1764
1765 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1766 # -------------------------------------------------------
1767 # Tests whether HEADER exists and can be compiled using the include files in
1768 # INCLUDES, setting the cache variable VAR accordingly.
1769 ac_fn_c_check_header_compile ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if eval \${$3+:} false; then :
1775   $as_echo_n "(cached) " >&6
1776 else
1777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 $4
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_compile "$LINENO"; then :
1783   eval "$3=yes"
1784 else
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 $as_echo "$ac_res" >&6; }
1792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_c_try_link LINENO
1797 # -----------------------
1798 # Try to link conftest.$ac_ext, and return whether this succeeded.
1799 ac_fn_c_try_link ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   rm -f conftest.$ac_objext conftest$ac_exeext
1803   if { { ac_try="$ac_link"
1804 case "(($ac_try" in
1805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806   *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810   (eval "$ac_link") 2>conftest.err
1811   ac_status=$?
1812   if test -s conftest.err; then
1813     grep -v '^ *+' conftest.err >conftest.er1
1814     cat conftest.er1 >&5
1815     mv -f conftest.er1 conftest.err
1816   fi
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && {
1819          test -z "$ac_c_werror_flag" ||
1820          test ! -s conftest.err
1821        } && test -s conftest$ac_exeext && {
1822          test "$cross_compiling" = yes ||
1823          test -x conftest$ac_exeext
1824        }; then :
1825   ac_retval=0
1826 else
1827   $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830         ac_retval=1
1831 fi
1832   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1833   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1834   # interfere with the next link command; also delete a directory that is
1835   # left behind by Apple's compiler.  We do this before executing the actions.
1836   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1837   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1838   as_fn_set_status $ac_retval
1839
1840 } # ac_fn_c_try_link
1841
1842 # ac_fn_c_check_func LINENO FUNC VAR
1843 # ----------------------------------
1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1845 ac_fn_c_check_func ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if eval \${$3+:} false; then :
1851   $as_echo_n "(cached) " >&6
1852 else
1853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1856    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1857 #define $2 innocuous_$2
1858
1859 /* System header to define __stub macros and hopefully few prototypes,
1860     which can conflict with char $2 (); below.
1861     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1862     <limits.h> exists even on freestanding compilers.  */
1863
1864 #ifdef __STDC__
1865 # include <limits.h>
1866 #else
1867 # include <assert.h>
1868 #endif
1869
1870 #undef $2
1871
1872 /* Override any GCC internal prototype to avoid an error.
1873    Use char because int might match the return type of a GCC
1874    builtin and then its argument prototype would still apply.  */
1875 #ifdef __cplusplus
1876 extern "C"
1877 #endif
1878 char $2 ();
1879 /* The GNU C library defines this for functions which it implements
1880     to always fail with ENOSYS.  Some functions are actually named
1881     something starting with __ and the normal name is an alias.  */
1882 #if defined __stub_$2 || defined __stub___$2
1883 choke me
1884 #endif
1885
1886 int
1887 main ()
1888 {
1889 return $2 ();
1890   ;
1891   return 0;
1892 }
1893 _ACEOF
1894 if ac_fn_c_try_link "$LINENO"; then :
1895   eval "$3=yes"
1896 else
1897   eval "$3=no"
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext \
1900     conftest$ac_exeext conftest.$ac_ext
1901 fi
1902 eval ac_res=\$$3
1903                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1904 $as_echo "$ac_res" >&6; }
1905   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1906
1907 } # ac_fn_c_check_func
1908
1909 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1910 # ----------------------------------------------------
1911 # Tries to find if the field MEMBER exists in type AGGR, after including
1912 # INCLUDES, setting cache variable VAR accordingly.
1913 ac_fn_c_check_member ()
1914 {
1915   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1917 $as_echo_n "checking for $2.$3... " >&6; }
1918 if eval \${$4+:} false; then :
1919   $as_echo_n "(cached) " >&6
1920 else
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (ac_aggr.$3)
1929 return 0;
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$4=yes"
1936 else
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (sizeof ac_aggr.$3)
1945 return 0;
1946   ;
1947   return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951   eval "$4=yes"
1952 else
1953   eval "$4=no"
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$4
1960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963
1964 } # ac_fn_c_check_member
1965
1966 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1967 # -------------------------------------------
1968 # Tests whether TYPE exists after having included INCLUDES, setting cache
1969 # variable VAR accordingly.
1970 ac_fn_c_check_type ()
1971 {
1972   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1974 $as_echo_n "checking for $2... " >&6; }
1975 if eval \${$3+:} false; then :
1976   $as_echo_n "(cached) " >&6
1977 else
1978   eval "$3=no"
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof ($2))
1986          return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h.  */
1994 $4
1995 int
1996 main ()
1997 {
1998 if (sizeof (($2)))
1999             return 0;
2000   ;
2001   return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005
2006 else
2007   eval "$3=yes"
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 eval ac_res=\$$3
2014                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2015 $as_echo "$ac_res" >&6; }
2016   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2017
2018 } # ac_fn_c_check_type
2019 cat >config.log <<_ACEOF
2020 This file contains any messages produced by compilers while
2021 running configure, to aid debugging if configure makes a mistake.
2022
2023 It was created by $as_me, which was
2024 generated by GNU Autoconf 2.69.  Invocation command line was
2025
2026   $ $0 $@
2027
2028 _ACEOF
2029 exec 5>>config.log
2030 {
2031 cat <<_ASUNAME
2032 ## --------- ##
2033 ## Platform. ##
2034 ## --------- ##
2035
2036 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2037 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2038 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2039 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2040 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2041
2042 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2043 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2044
2045 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2046 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2047 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2048 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2049 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2050 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2051 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2052
2053 _ASUNAME
2054
2055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2056 for as_dir in $PATH
2057 do
2058   IFS=$as_save_IFS
2059   test -z "$as_dir" && as_dir=.
2060     $as_echo "PATH: $as_dir"
2061   done
2062 IFS=$as_save_IFS
2063
2064 } >&5
2065
2066 cat >&5 <<_ACEOF
2067
2068
2069 ## ----------- ##
2070 ## Core tests. ##
2071 ## ----------- ##
2072
2073 _ACEOF
2074
2075
2076 # Keep a trace of the command line.
2077 # Strip out --no-create and --no-recursion so they do not pile up.
2078 # Strip out --silent because we don't want to record it for future runs.
2079 # Also quote any args containing shell meta-characters.
2080 # Make two passes to allow for proper duplicate-argument suppression.
2081 ac_configure_args=
2082 ac_configure_args0=
2083 ac_configure_args1=
2084 ac_must_keep_next=false
2085 for ac_pass in 1 2
2086 do
2087   for ac_arg
2088   do
2089     case $ac_arg in
2090     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2091     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2092     | -silent | --silent | --silen | --sile | --sil)
2093       continue ;;
2094     *\'*)
2095       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2096     esac
2097     case $ac_pass in
2098     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2099     2)
2100       as_fn_append ac_configure_args1 " '$ac_arg'"
2101       if test $ac_must_keep_next = true; then
2102         ac_must_keep_next=false # Got value, back to normal.
2103       else
2104         case $ac_arg in
2105           *=* | --config-cache | -C | -disable-* | --disable-* \
2106           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2107           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2108           | -with-* | --with-* | -without-* | --without-* | --x)
2109             case "$ac_configure_args0 " in
2110               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2111             esac
2112             ;;
2113           -* ) ac_must_keep_next=true ;;
2114         esac
2115       fi
2116       as_fn_append ac_configure_args " '$ac_arg'"
2117       ;;
2118     esac
2119   done
2120 done
2121 { ac_configure_args0=; unset ac_configure_args0;}
2122 { ac_configure_args1=; unset ac_configure_args1;}
2123
2124 # When interrupted or exit'd, cleanup temporary files, and complete
2125 # config.log.  We remove comments because anyway the quotes in there
2126 # would cause problems or look ugly.
2127 # WARNING: Use '\'' to represent an apostrophe within the trap.
2128 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2129 trap 'exit_status=$?
2130   # Save into config.log some information that might help in debugging.
2131   {
2132     echo
2133
2134     $as_echo "## ---------------- ##
2135 ## Cache variables. ##
2136 ## ---------------- ##"
2137     echo
2138     # The following way of writing the cache mishandles newlines in values,
2139 (
2140   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2141     eval ac_val=\$$ac_var
2142     case $ac_val in #(
2143     *${as_nl}*)
2144       case $ac_var in #(
2145       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2147       esac
2148       case $ac_var in #(
2149       _ | IFS | as_nl) ;; #(
2150       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2151       *) { eval $ac_var=; unset $ac_var;} ;;
2152       esac ;;
2153     esac
2154   done
2155   (set) 2>&1 |
2156     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2157     *${as_nl}ac_space=\ *)
2158       sed -n \
2159         "s/'\''/'\''\\\\'\'''\''/g;
2160           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2161       ;; #(
2162     *)
2163       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2164       ;;
2165     esac |
2166     sort
2167 )
2168     echo
2169
2170     $as_echo "## ----------------- ##
2171 ## Output variables. ##
2172 ## ----------------- ##"
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       $as_echo "## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##"
2188       echo
2189       for ac_var in $ac_subst_files
2190       do
2191         eval ac_val=\$$ac_var
2192         case $ac_val in
2193         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2194         esac
2195         $as_echo "$ac_var='\''$ac_val'\''"
2196       done | sort
2197       echo
2198     fi
2199
2200     if test -s confdefs.h; then
2201       $as_echo "## ----------- ##
2202 ## confdefs.h. ##
2203 ## ----------- ##"
2204       echo
2205       cat confdefs.h
2206       echo
2207     fi
2208     test "$ac_signal" != 0 &&
2209       $as_echo "$as_me: caught signal $ac_signal"
2210     $as_echo "$as_me: exit $exit_status"
2211   } >&5
2212   rm -f core *.core core.conftest.* &&
2213     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2214     exit $exit_status
2215 ' 0
2216 for ac_signal in 1 2 13 15; do
2217   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2218 done
2219 ac_signal=0
2220
2221 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2222 rm -f -r conftest* confdefs.h
2223
2224 $as_echo "/* confdefs.h */" > confdefs.h
2225
2226 # Predefined preprocessor variables.
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_NAME "$PACKAGE_NAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_STRING "$PACKAGE_STRING"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_URL "$PACKAGE_URL"
2250 _ACEOF
2251
2252
2253 # Let the site file select an alternate cache file if it wants to.
2254 # Prefer an explicitly selected file to automatically selected ones.
2255 ac_site_file1=NONE
2256 ac_site_file2=NONE
2257 if test -n "$CONFIG_SITE"; then
2258   # We do not want a PATH search for config.site.
2259   case $CONFIG_SITE in #((
2260     -*)  ac_site_file1=./$CONFIG_SITE;;
2261     */*) ac_site_file1=$CONFIG_SITE;;
2262     *)   ac_site_file1=./$CONFIG_SITE;;
2263   esac
2264 elif test "x$prefix" != xNONE; then
2265   ac_site_file1=$prefix/share/config.site
2266   ac_site_file2=$prefix/etc/config.site
2267 else
2268   ac_site_file1=$ac_default_prefix/share/config.site
2269   ac_site_file2=$ac_default_prefix/etc/config.site
2270 fi
2271 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2272 do
2273   test "x$ac_site_file" = xNONE && continue
2274   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2275     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2276 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2277     sed 's/^/| /' "$ac_site_file" >&5
2278     . "$ac_site_file" \
2279       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2281 as_fn_error $? "failed to load site script $ac_site_file
2282 See \`config.log' for more details" "$LINENO" 5; }
2283   fi
2284 done
2285
2286 if test -r "$cache_file"; then
2287   # Some versions of bash will fail to source /dev/null (special files
2288   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2289   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2290     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2291 $as_echo "$as_me: loading cache $cache_file" >&6;}
2292     case $cache_file in
2293       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2294       *)                      . "./$cache_file";;
2295     esac
2296   fi
2297 else
2298   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2299 $as_echo "$as_me: creating cache $cache_file" >&6;}
2300   >$cache_file
2301 fi
2302
2303 # Check that the precious variables saved in the cache have kept the same
2304 # value.
2305 ac_cache_corrupted=false
2306 for ac_var in $ac_precious_vars; do
2307   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2308   eval ac_new_set=\$ac_env_${ac_var}_set
2309   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2310   eval ac_new_val=\$ac_env_${ac_var}_value
2311   case $ac_old_set,$ac_new_set in
2312     set,)
2313       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2314 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2315       ac_cache_corrupted=: ;;
2316     ,set)
2317       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2319       ac_cache_corrupted=: ;;
2320     ,);;
2321     *)
2322       if test "x$ac_old_val" != "x$ac_new_val"; then
2323         # differences in whitespace do not lead to failure.
2324         ac_old_val_w=`echo x $ac_old_val`
2325         ac_new_val_w=`echo x $ac_new_val`
2326         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2327           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2328 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2329           ac_cache_corrupted=:
2330         else
2331           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2332 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2333           eval $ac_var=\$ac_old_val
2334         fi
2335         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2336 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2337         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2338 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2339       fi;;
2340   esac
2341   # Pass precious variables to config.status.
2342   if test "$ac_new_set" = set; then
2343     case $ac_new_val in
2344     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2345     *) ac_arg=$ac_var=$ac_new_val ;;
2346     esac
2347     case " $ac_configure_args " in
2348       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2349       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2350     esac
2351   fi
2352 done
2353 if $ac_cache_corrupted; then
2354   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2356   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2357 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2358   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2359 fi
2360 ## -------------------- ##
2361 ## Main body of script. ##
2362 ## -------------------- ##
2363
2364 ac_ext=c
2365 ac_cpp='$CPP $CPPFLAGS'
2366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2369
2370
2371 # This file contains common code used by all simulators.
2372 #
2373 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2374 # directory.  It is intended to be invoked before any target specific stuff.
2375 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2376 # It is intended to be invoked last.
2377 #
2378 # See README-HACKING for more details.
2379
2380 # Include global overrides and fixes for Autoconf.
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2417 #
2418 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2419 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2420 #   Written by Gordon Matzigkeit, 1996
2421 #
2422 # This file is free software; the Free Software Foundation gives
2423 # unlimited permission to copy and/or distribute it, with or without
2424 # modifications, as long as this notice is preserved.
2425
2426
2427
2428 # serial 56 LT_INIT
2429
2430
2431 # LT_PREREQ(VERSION)
2432 # ------------------
2433 # Complain and exit if this libtool version is less that VERSION.
2434
2435
2436
2437 # _LT_CHECK_BUILDDIR
2438 # ------------------
2439 # Complain if the absolute build directory name contains unusual characters
2440
2441
2442
2443 # LT_INIT([OPTIONS])
2444 # ------------------
2445 # LT_INIT
2446
2447 # Old names:
2448 # This is what autoupdate's m4 run will expand.  It fires
2449 # the warning (with _au_warn_XXX), outputs it into the
2450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2451 # the replacement expansion.
2452
2453
2454 # This is an auxiliary macro that is also run when
2455 # autoupdate runs m4.  It simply calls m4_warning, but
2456 # we need a wrapper so that each warning is emitted only
2457 # once.  We break the quoting in m4_warning's argument in
2458 # order to expand this macro's arguments, not AU_DEFUN's.
2459
2460
2461 # Finally, this is the expansion that is picked up by
2462 # autoconf.  It tells the user to run autoupdate, and
2463 # then outputs the replacement expansion.  We do not care
2464 # about autoupdate's warning because that contains
2465 # information on what to do *after* running autoupdate.
2466
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486
2487
2488 # _LT_CC_BASENAME(CC)
2489 # -------------------
2490 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2491
2492
2493
2494 # _LT_FILEUTILS_DEFAULTS
2495 # ----------------------
2496 # It is okay to use these file commands and assume they have been set
2497 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2498 # _LT_FILEUTILS_DEFAULTS
2499
2500
2501 # _LT_SETUP
2502 # ---------
2503 # _LT_SETUP
2504
2505
2506 # _LT_PREPARE_SED_QUOTE_VARS
2507 # --------------------------
2508 # Define a few sed substitution that help us do robust quoting.
2509
2510
2511 # _LT_PROG_LTMAIN
2512 # ---------------
2513 # Note that this code is called both from `configure', and `config.status'
2514 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2515 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2516 # so we pass a copy along to make sure it has a sensible value anyway.
2517 # _LT_PROG_LTMAIN
2518
2519
2520 ## ------------------------------------- ##
2521 ## Accumulate code for creating libtool. ##
2522 ## ------------------------------------- ##
2523
2524 # So that we can recreate a full libtool script including additional
2525 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2526 # in macros and then make a single call at the end using the `libtool'
2527 # label.
2528
2529
2530 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2531 # ----------------------------------------
2532 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2533
2534
2535 # Initialize.
2536
2537
2538
2539 # _LT_CONFIG_LIBTOOL([COMMANDS])
2540 # ------------------------------
2541 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2542
2543
2544 # Initialize.
2545
2546
2547
2548 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2549 # -----------------------------------------------------
2550
2551
2552
2553 # _LT_FORMAT_COMMENT([COMMENT])
2554 # -----------------------------
2555 # Add leading comment marks to the start of each line, and a trailing
2556 # full-stop to the whole comment if one is not present already.
2557
2558
2559
2560
2561 ## ------------------------ ##
2562 ## FIXME: Eliminate VARNAME ##
2563 ## ------------------------ ##
2564
2565
2566 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2567 # -------------------------------------------------------------------
2568 # CONFIGNAME is the name given to the value in the libtool script.
2569 # VARNAME is the (base) name used in the configure script.
2570 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2571 # VARNAME.  Any other value will be used directly.
2572
2573
2574
2575 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2576 # --------------------------------------------------------
2577
2578
2579
2580 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2581 # ------------------------------------------------
2582
2583
2584
2585 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2586 # ---------------------------------------------------------
2587
2588
2589
2590 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2591 # --------------------------------------------------
2592
2593
2594
2595 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2601 # ---------------------------------------------------
2602
2603
2604
2605
2606 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2607 # ------------------------------------------------
2608
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2613 # ------------------------------------
2614 # Quote a variable value, and forward it to `config.status' so that its
2615 # declaration there will have the same value as in `configure'.  VARNAME
2616 # must have a single quote delimited value for this to work.
2617
2618
2619
2620 # _LT_CONFIG_STATUS_DECLARATIONS
2621 # ------------------------------
2622 # We delimit libtool config variables with single quotes, so when
2623 # we write them to config.status, we have to be sure to quote all
2624 # embedded single quotes properly.  In configure, this macro expands
2625 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2626 #
2627 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2628
2629
2630
2631 # _LT_LIBTOOL_TAGS
2632 # ----------------
2633 # Output comment and list of tags supported by the script
2634
2635
2636
2637 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2638 # -----------------------------------
2639 # Extract the dictionary values for VARNAME (optionally with TAG) and
2640 # expand to a commented shell variable setting:
2641 #
2642 #    # Some comment about what VAR is for.
2643 #    visible_name=$lt_internal_name
2644
2645
2646
2647 # _LT_LIBTOOL_CONFIG_VARS
2648 # -----------------------
2649 # Produce commented declarations of non-tagged libtool config variables
2650 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2651 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2652 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2653
2654
2655
2656 # _LT_LIBTOOL_TAG_VARS(TAG)
2657 # -------------------------
2658
2659
2660
2661 # _LT_TAGVAR(VARNAME, [TAGNAME])
2662 # ------------------------------
2663
2664
2665
2666 # _LT_CONFIG_COMMANDS
2667 # -------------------
2668 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2669 # variables for single and double quote escaping we saved from calls
2670 # to _LT_DECL, we can put quote escaped variables declarations
2671 # into `config.status', and then the shell code to quote escape them in
2672 # for loops in `config.status'.  Finally, any additional code accumulated
2673 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2674 #_LT_CONFIG_COMMANDS
2675
2676
2677 # Initialize.
2678
2679
2680 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2681 # ------------------------------------
2682 # Generate a child script FILE with all initialization necessary to
2683 # reuse the environment learned by the parent script, and make the
2684 # file executable.  If COMMENT is supplied, it is inserted after the
2685 # `#!' sequence but before initialization text begins.  After this
2686 # macro, additional text can be appended to FILE to form the body of
2687 # the child script.  The macro ends with non-zero status if the
2688 # file could not be fully written (such as if the disk is full).
2689 # _LT_GENERATED_FILE_INIT
2690
2691 # LT_OUTPUT
2692 # ---------
2693 # This macro allows early generation of the libtool script (before
2694 # AC_OUTPUT is called), incase it is used in configure for compilation
2695 # tests.
2696 # LT_OUTPUT
2697
2698
2699 # _LT_CONFIG(TAG)
2700 # ---------------
2701 # If TAG is the built-in tag, create an initial libtool script with a
2702 # default configuration from the untagged config vars.  Otherwise add code
2703 # to config.status for appending the configuration named by TAG from the
2704 # matching tagged config vars.
2705 # _LT_CONFIG
2706
2707
2708 # LT_SUPPORTED_TAG(TAG)
2709 # ---------------------
2710 # Trace this macro to discover what tags are supported by the libtool
2711 # --tag option, using:
2712 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2713
2714
2715
2716 # C support is built-in for now
2717
2718
2719
2720
2721 # LT_LANG(LANG)
2722 # -------------
2723 # Enable libtool support for the given language if not already enabled.
2724 # LT_LANG
2725
2726
2727 # _LT_LANG(LANGNAME)
2728 # ------------------
2729 # _LT_LANG
2730
2731
2732 # _LT_LANG_DEFAULT_CONFIG
2733 # -----------------------
2734 # _LT_LANG_DEFAULT_CONFIG
2735
2736 # Obsolete macros:
2737 # This is what autoupdate's m4 run will expand.  It fires
2738 # the warning (with _au_warn_XXX), outputs it into the
2739 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2740 # the replacement expansion.
2741
2742
2743 # This is an auxiliary macro that is also run when
2744 # autoupdate runs m4.  It simply calls m4_warning, but
2745 # we need a wrapper so that each warning is emitted only
2746 # once.  We break the quoting in m4_warning's argument in
2747 # order to expand this macro's arguments, not AU_DEFUN's.
2748
2749
2750 # Finally, this is the expansion that is picked up by
2751 # autoconf.  It tells the user to run autoupdate, and
2752 # then outputs the replacement expansion.  We do not care
2753 # about autoupdate's warning because that contains
2754 # information on what to do *after* running autoupdate.
2755
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # _LT_TAG_COMPILER
2835 # ----------------
2836 # _LT_TAG_COMPILER
2837
2838
2839 # _LT_COMPILER_BOILERPLATE
2840 # ------------------------
2841 # Check for compiler boilerplate output or warnings with
2842 # the simple compiler test code.
2843 # _LT_COMPILER_BOILERPLATE
2844
2845
2846 # _LT_LINKER_BOILERPLATE
2847 # ----------------------
2848 # Check for linker boilerplate output or warnings with
2849 # the simple link test code.
2850 # _LT_LINKER_BOILERPLATE
2851
2852 # _LT_REQUIRED_DARWIN_CHECKS
2853 # -------------------------
2854
2855
2856
2857 # _LT_DARWIN_LINKER_FEATURES
2858 # --------------------------
2859 # Checks for linker and compiler features on darwin
2860
2861
2862 # _LT_SYS_MODULE_PATH_AIX
2863 # -----------------------
2864 # Links a minimal program and checks the executable
2865 # for the system default hardcoded library path. In most cases,
2866 # this is /usr/lib:/lib, but when the MPI compilers are used
2867 # the location of the communication and MPI libs are included too.
2868 # If we don't find anything, use the default library path according
2869 # to the aix ld manual.
2870 # _LT_SYS_MODULE_PATH_AIX
2871
2872
2873 # _LT_SHELL_INIT(ARG)
2874 # -------------------
2875 # _LT_SHELL_INIT
2876
2877
2878
2879 # _LT_PROG_ECHO_BACKSLASH
2880 # -----------------------
2881 # Find how we can fake an echo command that does not interpret backslash.
2882 # In particular, with Autoconf 2.60 or later we add some code to the start
2883 # of the generated configure script which will find a shell with a builtin
2884 # printf (which we can use as an echo command).
2885 # _LT_PROG_ECHO_BACKSLASH
2886
2887
2888 # _LT_ENABLE_LOCK
2889 # ---------------
2890 # _LT_ENABLE_LOCK
2891
2892
2893 # _LT_CMD_OLD_ARCHIVE
2894 # -------------------
2895 # _LT_CMD_OLD_ARCHIVE
2896
2897
2898 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2899 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2900 # ----------------------------------------------------------------
2901 # Check whether the given compiler option works
2902 # _LT_COMPILER_OPTION
2903
2904 # Old name:
2905 # This is what autoupdate's m4 run will expand.  It fires
2906 # the warning (with _au_warn_XXX), outputs it into the
2907 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2908 # the replacement expansion.
2909
2910
2911 # This is an auxiliary macro that is also run when
2912 # autoupdate runs m4.  It simply calls m4_warning, but
2913 # we need a wrapper so that each warning is emitted only
2914 # once.  We break the quoting in m4_warning's argument in
2915 # order to expand this macro's arguments, not AU_DEFUN's.
2916
2917
2918 # Finally, this is the expansion that is picked up by
2919 # autoconf.  It tells the user to run autoupdate, and
2920 # then outputs the replacement expansion.  We do not care
2921 # about autoupdate's warning because that contains
2922 # information on what to do *after* running autoupdate.
2923
2924
2925
2926 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2927 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2928 # ----------------------------------------------------
2929 # Check whether the given linker option works
2930 # _LT_LINKER_OPTION
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # LT_CMD_MAX_LEN
2955 #---------------
2956 # LT_CMD_MAX_LEN
2957
2958 # Old name:
2959 # This is what autoupdate's m4 run will expand.  It fires
2960 # the warning (with _au_warn_XXX), outputs it into the
2961 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2962 # the replacement expansion.
2963
2964
2965 # This is an auxiliary macro that is also run when
2966 # autoupdate runs m4.  It simply calls m4_warning, but
2967 # we need a wrapper so that each warning is emitted only
2968 # once.  We break the quoting in m4_warning's argument in
2969 # order to expand this macro's arguments, not AU_DEFUN's.
2970
2971
2972 # Finally, this is the expansion that is picked up by
2973 # autoconf.  It tells the user to run autoupdate, and
2974 # then outputs the replacement expansion.  We do not care
2975 # about autoupdate's warning because that contains
2976 # information on what to do *after* running autoupdate.
2977
2978
2979
2980 # _LT_HEADER_DLFCN
2981 # ----------------
2982 # _LT_HEADER_DLFCN
2983
2984
2985 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2986 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2987 # ----------------------------------------------------------------
2988 # _LT_TRY_DLOPEN_SELF
2989
2990
2991 # LT_SYS_DLOPEN_SELF
2992 # ------------------
2993 # LT_SYS_DLOPEN_SELF
2994
2995 # Old name:
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_COMPILER_C_O([TAGNAME])
3018 # ---------------------------
3019 # Check to see if options -c and -o are simultaneously supported by compiler.
3020 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3021 # _LT_COMPILER_C_O
3022
3023
3024 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3025 # ----------------------------------
3026 # Check to see if we can do hard links to lock some files if needed
3027 # _LT_COMPILER_FILE_LOCKS
3028
3029
3030 # _LT_CHECK_OBJDIR
3031 # ----------------
3032 # _LT_CHECK_OBJDIR
3033
3034
3035 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3036 # --------------------------------------
3037 # Check hardcoding attributes.
3038 # _LT_LINKER_HARDCODE_LIBPATH
3039
3040
3041 # _LT_CMD_STRIPLIB
3042 # ----------------
3043 # _LT_CMD_STRIPLIB
3044
3045
3046 # _LT_SYS_DYNAMIC_LINKER([TAG])
3047 # -----------------------------
3048 # PORTME Fill in your ld.so characteristics
3049 # _LT_SYS_DYNAMIC_LINKER
3050
3051
3052 # _LT_PATH_TOOL_PREFIX(TOOL)
3053 # --------------------------
3054 # find a file program which can recognize shared library
3055 # _LT_PATH_TOOL_PREFIX
3056
3057 # Old name:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # _LT_PATH_MAGIC
3080 # --------------
3081 # find a file program which can recognize a shared library
3082 # _LT_PATH_MAGIC
3083
3084
3085 # LT_PATH_LD
3086 # ----------
3087 # find the pathname to the GNU or non-GNU linker
3088 # LT_PATH_LD
3089
3090 # Old names:
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129
3130
3131 # _LT_PATH_LD_GNU
3132 #- --------------
3133 # _LT_PATH_LD_GNU
3134
3135
3136 # _LT_CMD_RELOAD
3137 # --------------
3138 # find reload flag for linker
3139 #   -- PORTME Some linkers may need a different reload flag.
3140 # _LT_CMD_RELOAD
3141
3142
3143 # _LT_CHECK_MAGIC_METHOD
3144 # ----------------------
3145 # how to check for library dependencies
3146 #  -- PORTME fill in with the dynamic library characteristics
3147 # _LT_CHECK_MAGIC_METHOD
3148
3149
3150 # LT_PATH_NM
3151 # ----------
3152 # find the pathname to a BSD- or MS-compatible name lister
3153 # LT_PATH_NM
3154
3155 # Old names:
3156 # This is what autoupdate's m4 run will expand.  It fires
3157 # the warning (with _au_warn_XXX), outputs it into the
3158 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3159 # the replacement expansion.
3160
3161
3162 # This is an auxiliary macro that is also run when
3163 # autoupdate runs m4.  It simply calls m4_warning, but
3164 # we need a wrapper so that each warning is emitted only
3165 # once.  We break the quoting in m4_warning's argument in
3166 # order to expand this macro's arguments, not AU_DEFUN's.
3167
3168
3169 # Finally, this is the expansion that is picked up by
3170 # autoconf.  It tells the user to run autoupdate, and
3171 # then outputs the replacement expansion.  We do not care
3172 # about autoupdate's warning because that contains
3173 # information on what to do *after* running autoupdate.
3174
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194
3195
3196 # LT_LIB_M
3197 # --------
3198 # check for math library
3199 # LT_LIB_M
3200
3201 # Old name:
3202 # This is what autoupdate's m4 run will expand.  It fires
3203 # the warning (with _au_warn_XXX), outputs it into the
3204 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3205 # the replacement expansion.
3206
3207
3208 # This is an auxiliary macro that is also run when
3209 # autoupdate runs m4.  It simply calls m4_warning, but
3210 # we need a wrapper so that each warning is emitted only
3211 # once.  We break the quoting in m4_warning's argument in
3212 # order to expand this macro's arguments, not AU_DEFUN's.
3213
3214
3215 # Finally, this is the expansion that is picked up by
3216 # autoconf.  It tells the user to run autoupdate, and
3217 # then outputs the replacement expansion.  We do not care
3218 # about autoupdate's warning because that contains
3219 # information on what to do *after* running autoupdate.
3220
3221
3222
3223 # _LT_COMPILER_NO_RTTI([TAGNAME])
3224 # -------------------------------
3225 # _LT_COMPILER_NO_RTTI
3226
3227
3228 # _LT_CMD_GLOBAL_SYMBOLS
3229 # ----------------------
3230  # _LT_CMD_GLOBAL_SYMBOLS
3231
3232
3233 # _LT_COMPILER_PIC([TAGNAME])
3234 # ---------------------------
3235 # _LT_COMPILER_PIC
3236
3237
3238 # _LT_LINKER_SHLIBS([TAGNAME])
3239 # ----------------------------
3240 # See if the linker supports building shared libraries.
3241 # _LT_LINKER_SHLIBS
3242
3243
3244 # _LT_LANG_C_CONFIG([TAG])
3245 # ------------------------
3246 # Ensure that the configuration variables for a C compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_C_CONFIG
3250
3251
3252 # _LT_LANG_CXX_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for a C++ compiler are suitably
3255 # defined.  These variables are subsequently used by _LT_CONFIG to write
3256 # the compiler configuration to `libtool'.
3257 # _LT_LANG_CXX_CONFIG
3258
3259
3260 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3261 # ---------------------------------
3262 # Figure out "hidden" library dependencies from verbose
3263 # compiler output when linking a shared library.
3264 # Parse the compiler output and extract the necessary
3265 # objects, libraries and library flags.
3266 # _LT_SYS_HIDDEN_LIBDEPS
3267
3268
3269 # _LT_LANG_F77_CONFIG([TAG])
3270 # --------------------------
3271 # Ensure that the configuration variables for a Fortran 77 compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_F77_CONFIG
3275
3276
3277 # _LT_LANG_FC_CONFIG([TAG])
3278 # -------------------------
3279 # Ensure that the configuration variables for a Fortran compiler are
3280 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_FC_CONFIG
3283
3284
3285 # _LT_LANG_GCJ_CONFIG([TAG])
3286 # --------------------------
3287 # Ensure that the configuration variables for the GNU Java Compiler compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_GCJ_CONFIG
3291
3292
3293 # _LT_LANG_RC_CONFIG([TAG])
3294 # -------------------------
3295 # Ensure that the configuration variables for the Windows resource compiler
3296 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_RC_CONFIG
3299
3300
3301 # LT_PROG_GCJ
3302 # -----------
3303
3304
3305 # Old name:
3306 # This is what autoupdate's m4 run will expand.  It fires
3307 # the warning (with _au_warn_XXX), outputs it into the
3308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3309 # the replacement expansion.
3310
3311
3312 # This is an auxiliary macro that is also run when
3313 # autoupdate runs m4.  It simply calls m4_warning, but
3314 # we need a wrapper so that each warning is emitted only
3315 # once.  We break the quoting in m4_warning's argument in
3316 # order to expand this macro's arguments, not AU_DEFUN's.
3317
3318
3319 # Finally, this is the expansion that is picked up by
3320 # autoconf.  It tells the user to run autoupdate, and
3321 # then outputs the replacement expansion.  We do not care
3322 # about autoupdate's warning because that contains
3323 # information on what to do *after* running autoupdate.
3324
3325
3326
3327 # LT_PROG_RC
3328 # ----------
3329
3330
3331 # Old name:
3332 # This is what autoupdate's m4 run will expand.  It fires
3333 # the warning (with _au_warn_XXX), outputs it into the
3334 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3335 # the replacement expansion.
3336
3337
3338 # This is an auxiliary macro that is also run when
3339 # autoupdate runs m4.  It simply calls m4_warning, but
3340 # we need a wrapper so that each warning is emitted only
3341 # once.  We break the quoting in m4_warning's argument in
3342 # order to expand this macro's arguments, not AU_DEFUN's.
3343
3344
3345 # Finally, this is the expansion that is picked up by
3346 # autoconf.  It tells the user to run autoupdate, and
3347 # then outputs the replacement expansion.  We do not care
3348 # about autoupdate's warning because that contains
3349 # information on what to do *after* running autoupdate.
3350
3351
3352
3353 # _LT_DECL_EGREP
3354 # --------------
3355 # If we don't have a new enough Autoconf to choose the best grep
3356 # available, choose the one first in the user's PATH.
3357
3358
3359
3360 # _LT_DECL_OBJDUMP
3361 # --------------
3362 # If we don't have a new enough Autoconf to choose the best objdump
3363 # available, choose the one first in the user's PATH.
3364
3365
3366
3367 # _LT_DECL_SED
3368 # ------------
3369 # Check for a fully-functional sed program, that truncates
3370 # as few characters as possible.  Prefer GNU sed if found.
3371 # _LT_DECL_SED
3372
3373 #m4_ifndef
3374
3375 # Old name:
3376 # This is what autoupdate's m4 run will expand.  It fires
3377 # the warning (with _au_warn_XXX), outputs it into the
3378 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3379 # the replacement expansion.
3380
3381
3382 # This is an auxiliary macro that is also run when
3383 # autoupdate runs m4.  It simply calls m4_warning, but
3384 # we need a wrapper so that each warning is emitted only
3385 # once.  We break the quoting in m4_warning's argument in
3386 # order to expand this macro's arguments, not AU_DEFUN's.
3387
3388
3389 # Finally, this is the expansion that is picked up by
3390 # autoconf.  It tells the user to run autoupdate, and
3391 # then outputs the replacement expansion.  We do not care
3392 # about autoupdate's warning because that contains
3393 # information on what to do *after* running autoupdate.
3394
3395
3396
3397 # _LT_CHECK_SHELL_FEATURES
3398 # ------------------------
3399 # Find out whether the shell is Bourne or XSI compatible,
3400 # or has some other useful features.
3401 # _LT_CHECK_SHELL_FEATURES
3402
3403
3404 # _LT_PROG_XSI_SHELLFNS
3405 # ---------------------
3406 # Bourne and XSI compatible variants of some useful shell functions.
3407
3408
3409 # Helper functions for option handling.                    -*- Autoconf -*-
3410 #
3411 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3412 #   Inc.
3413 #   Written by Gary V. Vaughan, 2004
3414 #
3415 # This file is free software; the Free Software Foundation gives
3416 # unlimited permission to copy and/or distribute it, with or without
3417 # modifications, as long as this notice is preserved.
3418
3419 # serial 6 ltoptions.m4
3420
3421 # This is to help aclocal find these macros, as it can't see m4_define.
3422
3423
3424
3425 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ------------------------------------------
3427
3428
3429
3430 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3431 # ---------------------------------------
3432 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3433 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3434 # saved as a flag.
3435
3436
3437
3438 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3439 # ------------------------------------------------------------
3440 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3441
3442
3443
3444 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3445 # -------------------------------------------------------
3446 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3447 # are set.
3448
3449
3450
3451 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3452 # ----------------------------------------
3453 # OPTION-LIST is a space-separated list of Libtool options associated
3454 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3455 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3456 # the unknown option and exit.
3457 # _LT_SET_OPTIONS
3458
3459
3460 ## --------------------------------- ##
3461 ## Macros to handle LT_INIT options. ##
3462 ## --------------------------------- ##
3463
3464 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3465 # -----------------------------------------
3466
3467
3468
3469 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3470 # -----------------------------------------------
3471 # LT_OPTION_DEFINE
3472
3473
3474 # dlopen
3475 # ------
3476
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500 # win32-dll
3501 # ---------
3502 # Declare package support for building win32 dll's.
3503 # win32-dll
3504
3505 # This is what autoupdate's m4 run will expand.  It fires
3506 # the warning (with _au_warn_XXX), outputs it into the
3507 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3508 # the replacement expansion.
3509
3510
3511 # This is an auxiliary macro that is also run when
3512 # autoupdate runs m4.  It simply calls m4_warning, but
3513 # we need a wrapper so that each warning is emitted only
3514 # once.  We break the quoting in m4_warning's argument in
3515 # order to expand this macro's arguments, not AU_DEFUN's.
3516
3517
3518 # Finally, this is the expansion that is picked up by
3519 # autoconf.  It tells the user to run autoupdate, and
3520 # then outputs the replacement expansion.  We do not care
3521 # about autoupdate's warning because that contains
3522 # information on what to do *after* running autoupdate.
3523
3524
3525
3526
3527 # _LT_ENABLE_SHARED([DEFAULT])
3528 # ----------------------------
3529 # implement the --enable-shared flag, and supports the `shared' and
3530 # `disable-shared' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_SHARED
3533
3534
3535
3536
3537 # Old names:
3538
3539
3540
3541
3542 # This is what autoupdate's m4 run will expand.  It fires
3543 # the warning (with _au_warn_XXX), outputs it into the
3544 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3545 # the replacement expansion.
3546
3547
3548 # This is an auxiliary macro that is also run when
3549 # autoupdate runs m4.  It simply calls m4_warning, but
3550 # we need a wrapper so that each warning is emitted only
3551 # once.  We break the quoting in m4_warning's argument in
3552 # order to expand this macro's arguments, not AU_DEFUN's.
3553
3554
3555 # Finally, this is the expansion that is picked up by
3556 # autoconf.  It tells the user to run autoupdate, and
3557 # then outputs the replacement expansion.  We do not care
3558 # about autoupdate's warning because that contains
3559 # information on what to do *after* running autoupdate.
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582
3583
3584 # _LT_ENABLE_STATIC([DEFAULT])
3585 # ----------------------------
3586 # implement the --enable-static flag, and support the `static' and
3587 # `disable-static' LT_INIT options.
3588 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3589 # _LT_ENABLE_STATIC
3590
3591
3592
3593
3594 # Old names:
3595
3596
3597
3598
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637
3638
3639
3640
3641 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3642 # ----------------------------------
3643 # implement the --enable-fast-install flag, and support the `fast-install'
3644 # and `disable-fast-install' LT_INIT options.
3645 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3646 # _LT_ENABLE_FAST_INSTALL
3647
3648
3649
3650
3651 # Old names:
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693
3694 # _LT_WITH_PIC([MODE])
3695 # --------------------
3696 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3697 # LT_INIT options.
3698 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3699 # _LT_WITH_PIC
3700
3701
3702
3703
3704 # Old name:
3705 # This is what autoupdate's m4 run will expand.  It fires
3706 # the warning (with _au_warn_XXX), outputs it into the
3707 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3708 # the replacement expansion.
3709
3710
3711 # This is an auxiliary macro that is also run when
3712 # autoupdate runs m4.  It simply calls m4_warning, but
3713 # we need a wrapper so that each warning is emitted only
3714 # once.  We break the quoting in m4_warning's argument in
3715 # order to expand this macro's arguments, not AU_DEFUN's.
3716
3717
3718 # Finally, this is the expansion that is picked up by
3719 # autoconf.  It tells the user to run autoupdate, and
3720 # then outputs the replacement expansion.  We do not care
3721 # about autoupdate's warning because that contains
3722 # information on what to do *after* running autoupdate.
3723
3724
3725
3726 ## ----------------- ##
3727 ## LTDL_INIT Options ##
3728 ## ----------------- ##
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3740 #
3741 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3742 # Written by Gary V. Vaughan, 2004
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # serial 6 ltsugar.m4
3749
3750 # This is to help aclocal find these macros, as it can't see m4_define.
3751
3752
3753
3754 # lt_join(SEP, ARG1, [ARG2...])
3755 # -----------------------------
3756 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3757 # associated separator.
3758 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3759 # versions in m4sugar had bugs.
3760
3761
3762
3763
3764 # lt_car(LIST)
3765 # lt_cdr(LIST)
3766 # ------------
3767 # Manipulate m4 lists.
3768 # These macros are necessary as long as will still need to support
3769 # Autoconf-2.59 which quotes differently.
3770
3771
3772
3773
3774
3775 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3776 # ------------------------------------------
3777 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3778 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3779 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3780 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3781 # than defined and empty).
3782 #
3783 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3784 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3785
3786
3787
3788
3789 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3790 # ----------------------------------------------------------
3791 # Produce a SEP delimited list of all paired combinations of elements of
3792 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3793 # has the form PREFIXmINFIXSUFFIXn.
3794 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3795
3796
3797
3798 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3799 # -----------------------------------------------------------------------
3800 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3801 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3802
3803
3804
3805 # lt_dict_add(DICT, KEY, VALUE)
3806 # -----------------------------
3807
3808
3809
3810 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3811 # --------------------------------------------
3812
3813
3814
3815 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3816 # ----------------------------------
3817
3818
3819
3820 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3821 # -----------------------------------------------------------------
3822
3823
3824
3825 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3826 # --------------------------------------------------------------
3827
3828
3829 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3830 #
3831 #   Copyright (C) 2004 Free Software Foundation, Inc.
3832 #   Written by Scott James Remnant, 2004
3833 #
3834 # This file is free software; the Free Software Foundation gives
3835 # unlimited permission to copy and/or distribute it, with or without
3836 # modifications, as long as this notice is preserved.
3837
3838 # Generated from ltversion.in.
3839
3840 # serial 3134 ltversion.m4
3841 # This file is part of GNU Libtool
3842
3843
3844
3845
3846
3847
3848 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3849 #
3850 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004.
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # serial 4 lt~obsolete.m4
3858
3859 # These exist entirely to fool aclocal when bootstrapping libtool.
3860 #
3861 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3862 # which have later been changed to m4_define as they aren't part of the
3863 # exported API, or moved to Autoconf or Automake where they belong.
3864 #
3865 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3866 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3867 # using a macro with the same name in our local m4/libtool.m4 it'll
3868 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3869 # and doesn't know about Autoconf macros at all.)
3870 #
3871 # So we provide this file, which has a silly filename so it's always
3872 # included after everything else.  This provides aclocal with the
3873 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3874 # because those macros already exist, or will be overwritten later.
3875 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3876 #
3877 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3878 # Yes, that means every name once taken will need to remain here until
3879 # we give up compatibility with versions before 1.7, at which point
3880 # we need to keep only those names which we still refer to.
3881
3882 # This is to help aclocal find these macros, as it can't see m4_define.
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 ##                                                          -*- Autoconf -*-
3948
3949 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3950 # Free Software Foundation, Inc.
3951 #
3952 # This file is free software; the Free Software Foundation
3953 # gives unlimited permission to copy and/or distribute it,
3954 # with or without modifications, as long as this notice is preserved.
3955
3956 # serial 8
3957
3958 # Based on depend.m4 from automake 1.9, modified for standalone use in
3959 # an environment where GNU make is required.
3960
3961 # ZW_PROG_COMPILER_DEPENDENCIES
3962 # -----------------------------
3963 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3964 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3965 # original; not side-effect compatible.  As the users of this macro
3966 # may require accurate dependencies for correct builds, it does *not*
3967 # honor --disable-dependency-checking, and failure to detect a usable
3968 # method is an error.  depcomp is assumed to be located in
3969 # $ac_aux_dir.
3970 #
3971 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3972
3973
3974
3975 # AM_SET_DEPDIR
3976 # -------------
3977 # Choose a directory name for dependency files.
3978
3979
3980 # ZW_CREATE_DEPDIR
3981 # ----------------
3982 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 # intl sister-directory configuration rules.
4050 #
4051
4052 # The idea behind this macro is that there's no need to repeat all the
4053 # autoconf probes done by the intl directory - it's already done them
4054 # for us.  In fact, there's no need even to look at the cache for the
4055 # answers.  All we need to do is nab a few pieces of information.
4056 # The intl directory is set up to make this easy, by generating a
4057 # small file which can be sourced as a shell script; then we produce
4058 # the necessary substitutions and definitions for this directory.
4059
4060
4061
4062 # Autoconf M4 include file defining utility macros for complex Canadian
4063 # cross builds.
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ####
4074 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4075 # or AC_INIT.
4076 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4077
4078 ####
4079 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4080 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4081
4082
4083 ####
4084 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4085 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4086
4087
4088
4089 # Backported from Autoconf 2.5x; can go away when and if
4090 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4091
4092
4093
4094
4095
4096
4097
4098
4099 # ACX_HAVE_GCC_FOR_TARGET
4100 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4101
4102
4103 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4104 # Searching for installed target binutils.  We need to take extra care,
4105 # else we may find the wrong assembler, linker, etc., and lose.
4106 #
4107 # First try --with-build-time-tools, if specified.
4108 #
4109 # For build != host, we ask the installed GCC for the name of the tool it
4110 # uses, and accept it if it is an absolute path.  This is because the
4111 # only good choice for a compiler is the same GCC version that is being
4112 # installed (or we couldn't make target libraries), and we assume that
4113 # on the host system we'll have not only the same GCC version, but also
4114 # the same binutils version.
4115 #
4116 # For build == host, search the same directories that the installed
4117 # compiler will search.  We used to do this for the assembler, linker,
4118 # and nm only; for simplicity of configuration, however, we extend this
4119 # criterion to tools (such as ar and ranlib) that are never invoked by
4120 # the compiler, to avoid mismatches.
4121 #
4122 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4123 # if build == target.  This makes the most sense only when bootstrapping,
4124 # but we also do so when build != host.  In this case, we hope that the
4125 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4126 #
4127 # If we do not find a suitable binary, then try the user's path.
4128
4129
4130 ###
4131 # AC_PROG_CPP_WERROR
4132 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4133 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4134 # For now, using this also overrides header checks to use only the
4135 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4136 # bit harder from here).
4137 # Eventually autoconf will default to checking headers with the compiler
4138 # instead, and we'll have to do this differently.
4139
4140 # AC_PROG_CPP_WERROR
4141
4142 # Test for GNAT.
4143 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4144 # that understands Ada.  We use the user's CC setting, already found, and
4145 # possibly add $1 to the command-line parameters.
4146 #
4147 # Sets the shell variable have_gnat to yes or no as appropriate, and
4148 # substitutes GNATBIND and GNATMAKE.
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174 ac_ext=c
4175 ac_cpp='$CPP $CPPFLAGS'
4176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4179 if test -n "$ac_tool_prefix"; then
4180   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4181 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4183 $as_echo_n "checking for $ac_word... " >&6; }
4184 if ${ac_cv_prog_CC+:} false; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   if test -n "$CC"; then
4188   ac_cv_prog_CC="$CC" # Let the user override the test.
4189 else
4190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 for as_dir in $PATH
4192 do
4193   IFS=$as_save_IFS
4194   test -z "$as_dir" && as_dir=.
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4197     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4199     break 2
4200   fi
4201 done
4202   done
4203 IFS=$as_save_IFS
4204
4205 fi
4206 fi
4207 CC=$ac_cv_prog_CC
4208 if test -n "$CC"; then
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4210 $as_echo "$CC" >&6; }
4211 else
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213 $as_echo "no" >&6; }
4214 fi
4215
4216
4217 fi
4218 if test -z "$ac_cv_prog_CC"; then
4219   ac_ct_CC=$CC
4220   # Extract the first word of "gcc", so it can be a program name with args.
4221 set dummy gcc; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_CC"; then
4228   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_ac_ct_CC="gcc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4248 if test -n "$ac_ct_CC"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4250 $as_echo "$ac_ct_CC" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256   if test "x$ac_ct_CC" = x; then
4257     CC=""
4258   else
4259     case $cross_compiling:$ac_tool_warned in
4260 yes:)
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263 ac_tool_warned=yes ;;
4264 esac
4265     CC=$ac_ct_CC
4266   fi
4267 else
4268   CC="$ac_cv_prog_CC"
4269 fi
4270
4271 if test -z "$CC"; then
4272           if test -n "$ac_tool_prefix"; then
4273     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4274 set dummy ${ac_tool_prefix}cc; ac_word=$2
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276 $as_echo_n "checking for $ac_word... " >&6; }
4277 if ${ac_cv_prog_CC+:} false; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -n "$CC"; then
4281   ac_cv_prog_CC="$CC" # Let the user override the test.
4282 else
4283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284 for as_dir in $PATH
4285 do
4286   IFS=$as_save_IFS
4287   test -z "$as_dir" && as_dir=.
4288     for ac_exec_ext in '' $ac_executable_extensions; do
4289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4290     ac_cv_prog_CC="${ac_tool_prefix}cc"
4291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4292     break 2
4293   fi
4294 done
4295   done
4296 IFS=$as_save_IFS
4297
4298 fi
4299 fi
4300 CC=$ac_cv_prog_CC
4301 if test -n "$CC"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303 $as_echo "$CC" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308
4309
4310   fi
4311 fi
4312 if test -z "$CC"; then
4313   # Extract the first word of "cc", so it can be a program name with args.
4314 set dummy cc; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if ${ac_cv_prog_CC+:} false; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$CC"; then
4321   ac_cv_prog_CC="$CC" # Let the user override the test.
4322 else
4323   ac_prog_rejected=no
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4332        ac_prog_rejected=yes
4333        continue
4334      fi
4335     ac_cv_prog_CC="cc"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 if test $ac_prog_rejected = yes; then
4344   # We found a bogon in the path, so make sure we never use it.
4345   set dummy $ac_cv_prog_CC
4346   shift
4347   if test $# != 0; then
4348     # We chose a different compiler from the bogus one.
4349     # However, it has the same basename, so the bogon will be chosen
4350     # first if we set CC to just the basename; use the full file name.
4351     shift
4352     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4353   fi
4354 fi
4355 fi
4356 fi
4357 CC=$ac_cv_prog_CC
4358 if test -n "$CC"; then
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4360 $as_echo "$CC" >&6; }
4361 else
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4363 $as_echo "no" >&6; }
4364 fi
4365
4366
4367 fi
4368 if test -z "$CC"; then
4369   if test -n "$ac_tool_prefix"; then
4370   for ac_prog in cl.exe
4371   do
4372     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4373 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4375 $as_echo_n "checking for $ac_word... " >&6; }
4376 if ${ac_cv_prog_CC+:} false; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   if test -n "$CC"; then
4380   ac_cv_prog_CC="$CC" # Let the user override the test.
4381 else
4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4383 for as_dir in $PATH
4384 do
4385   IFS=$as_save_IFS
4386   test -z "$as_dir" && as_dir=.
4387     for ac_exec_ext in '' $ac_executable_extensions; do
4388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4389     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4391     break 2
4392   fi
4393 done
4394   done
4395 IFS=$as_save_IFS
4396
4397 fi
4398 fi
4399 CC=$ac_cv_prog_CC
4400 if test -n "$CC"; then
4401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4402 $as_echo "$CC" >&6; }
4403 else
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4405 $as_echo "no" >&6; }
4406 fi
4407
4408
4409     test -n "$CC" && break
4410   done
4411 fi
4412 if test -z "$CC"; then
4413   ac_ct_CC=$CC
4414   for ac_prog in cl.exe
4415 do
4416   # Extract the first word of "$ac_prog", so it can be a program name with args.
4417 set dummy $ac_prog; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$ac_ct_CC"; then
4424   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4433     ac_cv_prog_ac_ct_CC="$ac_prog"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4444 if test -n "$ac_ct_CC"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4446 $as_echo "$ac_ct_CC" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452
4453   test -n "$ac_ct_CC" && break
4454 done
4455
4456   if test "x$ac_ct_CC" = x; then
4457     CC=""
4458   else
4459     case $cross_compiling:$ac_tool_warned in
4460 yes:)
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4463 ac_tool_warned=yes ;;
4464 esac
4465     CC=$ac_ct_CC
4466   fi
4467 fi
4468
4469 fi
4470
4471
4472 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error $? "no acceptable C compiler found in \$PATH
4475 See \`config.log' for more details" "$LINENO" 5; }
4476
4477 # Provide some information about the compiler.
4478 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4479 set X $ac_compile
4480 ac_compiler=$2
4481 for ac_option in --version -v -V -qversion; do
4482   { { ac_try="$ac_compiler $ac_option >&5"
4483 case "(($ac_try" in
4484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485   *) ac_try_echo=$ac_try;;
4486 esac
4487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4488 $as_echo "$ac_try_echo"; } >&5
4489   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4490   ac_status=$?
4491   if test -s conftest.err; then
4492     sed '10a\
4493 ... rest of stderr output deleted ...
4494          10q' conftest.err >conftest.er1
4495     cat conftest.er1 >&5
4496   fi
4497   rm -f conftest.er1 conftest.err
4498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499   test $ac_status = 0; }
4500 done
4501
4502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 ac_clean_files_save=$ac_clean_files
4514 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4515 # Try to create an executable without -o first, disregard a.out.
4516 # It will help us diagnose broken compilers, and finding out an intuition
4517 # of exeext.
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4519 $as_echo_n "checking whether the C compiler works... " >&6; }
4520 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4521
4522 # The possible output files:
4523 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4524
4525 ac_rmfiles=
4526 for ac_file in $ac_files
4527 do
4528   case $ac_file in
4529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4531   esac
4532 done
4533 rm -f $ac_rmfiles
4534
4535 if { { ac_try="$ac_link_default"
4536 case "(($ac_try" in
4537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538   *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542   (eval "$ac_link_default") 2>&5
4543   ac_status=$?
4544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545   test $ac_status = 0; }; then :
4546   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4547 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4548 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4549 # so that the user can short-circuit this test for compilers unknown to
4550 # Autoconf.
4551 for ac_file in $ac_files ''
4552 do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4556         ;;
4557     [ab].out )
4558         # We found the default executable, but exeext='' is most
4559         # certainly right.
4560         break;;
4561     *.* )
4562         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4563         then :; else
4564            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4565         fi
4566         # We set ac_cv_exeext here because the later test for it is not
4567         # safe: cross compilers may not add the suffix if given an `-o'
4568         # argument, so we may need to know it at that point already.
4569         # Even if this section looks crufty: it has the advantage of
4570         # actually working.
4571         break;;
4572     * )
4573         break;;
4574   esac
4575 done
4576 test "$ac_cv_exeext" = no && ac_cv_exeext=
4577
4578 else
4579   ac_file=''
4580 fi
4581 if test -z "$ac_file"; then :
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583 $as_echo "no" >&6; }
4584 $as_echo "$as_me: failed program was:" >&5
4585 sed 's/^/| /' conftest.$ac_ext >&5
4586
4587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error 77 "C compiler cannot create executables
4590 See \`config.log' for more details" "$LINENO" 5; }
4591 else
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4593 $as_echo "yes" >&6; }
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4596 $as_echo_n "checking for C compiler default output file name... " >&6; }
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4598 $as_echo "$ac_file" >&6; }
4599 ac_exeext=$ac_cv_exeext
4600
4601 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4602 ac_clean_files=$ac_clean_files_save
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4604 $as_echo_n "checking for suffix of executables... " >&6; }
4605 if { { ac_try="$ac_link"
4606 case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_link") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; then :
4616   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4617 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4618 # work properly (i.e., refer to `conftest.exe'), while it won't with
4619 # `rm'.
4620 for ac_file in conftest.exe conftest conftest.*; do
4621   test -f "$ac_file" || continue
4622   case $ac_file in
4623     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4624     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4625           break;;
4626     * ) break;;
4627   esac
4628 done
4629 else
4630   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4632 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4633 See \`config.log' for more details" "$LINENO" 5; }
4634 fi
4635 rm -f conftest conftest$ac_cv_exeext
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4637 $as_echo "$ac_cv_exeext" >&6; }
4638
4639 rm -f conftest.$ac_ext
4640 EXEEXT=$ac_cv_exeext
4641 ac_exeext=$EXEEXT
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644 #include <stdio.h>
4645 int
4646 main ()
4647 {
4648 FILE *f = fopen ("conftest.out", "w");
4649  return ferror (f) || fclose (f) != 0;
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 ac_clean_files="$ac_clean_files conftest.out"
4656 # Check that the compiler produces executables we can run.  If not, either
4657 # the compiler is broken, or we cross compile.
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4659 $as_echo_n "checking whether we are cross compiling... " >&6; }
4660 if test "$cross_compiling" != yes; then
4661   { { ac_try="$ac_link"
4662 case "(($ac_try" in
4663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664   *) ac_try_echo=$ac_try;;
4665 esac
4666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667 $as_echo "$ac_try_echo"; } >&5
4668   (eval "$ac_link") 2>&5
4669   ac_status=$?
4670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671   test $ac_status = 0; }
4672   if { ac_try='./conftest$ac_cv_exeext'
4673   { { case "(($ac_try" in
4674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675   *) ac_try_echo=$ac_try;;
4676 esac
4677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4678 $as_echo "$ac_try_echo"; } >&5
4679   (eval "$ac_try") 2>&5
4680   ac_status=$?
4681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4682   test $ac_status = 0; }; }; then
4683     cross_compiling=no
4684   else
4685     if test "$cross_compiling" = maybe; then
4686         cross_compiling=yes
4687     else
4688         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4689 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4690 as_fn_error $? "cannot run C compiled programs.
4691 If you meant to cross compile, use \`--host'.
4692 See \`config.log' for more details" "$LINENO" 5; }
4693     fi
4694   fi
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4697 $as_echo "$cross_compiling" >&6; }
4698
4699 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4700 ac_clean_files=$ac_clean_files_save
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4702 $as_echo_n "checking for suffix of object files... " >&6; }
4703 if ${ac_cv_objext+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 rm -f conftest.o conftest.obj
4718 if { { ac_try="$ac_compile"
4719 case "(($ac_try" in
4720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4721   *) ac_try_echo=$ac_try;;
4722 esac
4723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4724 $as_echo "$ac_try_echo"; } >&5
4725   (eval "$ac_compile") 2>&5
4726   ac_status=$?
4727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4728   test $ac_status = 0; }; then :
4729   for ac_file in conftest.o conftest.obj conftest.*; do
4730   test -f "$ac_file" || continue;
4731   case $ac_file in
4732     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4733     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4734        break;;
4735   esac
4736 done
4737 else
4738   $as_echo "$as_me: failed program was:" >&5
4739 sed 's/^/| /' conftest.$ac_ext >&5
4740
4741 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4742 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4743 as_fn_error $? "cannot compute suffix of object files: cannot compile
4744 See \`config.log' for more details" "$LINENO" 5; }
4745 fi
4746 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4749 $as_echo "$ac_cv_objext" >&6; }
4750 OBJEXT=$ac_cv_objext
4751 ac_objext=$OBJEXT
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4753 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4754 if ${ac_cv_c_compiler_gnu+:} false; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759
4760 int
4761 main ()
4762 {
4763 #ifndef __GNUC__
4764        choke me
4765 #endif
4766
4767   ;
4768   return 0;
4769 }
4770 _ACEOF
4771 if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_compiler_gnu=yes
4773 else
4774   ac_compiler_gnu=no
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4777 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4778
4779 fi
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4781 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4782 if test $ac_compiler_gnu = yes; then
4783   GCC=yes
4784 else
4785   GCC=
4786 fi
4787 ac_test_CFLAGS=${CFLAGS+set}
4788 ac_save_CFLAGS=$CFLAGS
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4790 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4791 if ${ac_cv_prog_cc_g+:} false; then :
4792   $as_echo_n "(cached) " >&6
4793 else
4794   ac_save_c_werror_flag=$ac_c_werror_flag
4795    ac_c_werror_flag=yes
4796    ac_cv_prog_cc_g=no
4797    CFLAGS="-g"
4798    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800
4801 int
4802 main ()
4803 {
4804
4805   ;
4806   return 0;
4807 }
4808 _ACEOF
4809 if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_g=yes
4811 else
4812   CFLAGS=""
4813       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4814 /* end confdefs.h.  */
4815
4816 int
4817 main ()
4818 {
4819
4820   ;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_compile "$LINENO"; then :
4825
4826 else
4827   ac_c_werror_flag=$ac_save_c_werror_flag
4828          CFLAGS="-g"
4829          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830 /* end confdefs.h.  */
4831
4832 int
4833 main ()
4834 {
4835
4836   ;
4837   return 0;
4838 }
4839 _ACEOF
4840 if ac_fn_c_try_compile "$LINENO"; then :
4841   ac_cv_prog_cc_g=yes
4842 fi
4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848    ac_c_werror_flag=$ac_save_c_werror_flag
4849 fi
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4851 $as_echo "$ac_cv_prog_cc_g" >&6; }
4852 if test "$ac_test_CFLAGS" = set; then
4853   CFLAGS=$ac_save_CFLAGS
4854 elif test $ac_cv_prog_cc_g = yes; then
4855   if test "$GCC" = yes; then
4856     CFLAGS="-g -O2"
4857   else
4858     CFLAGS="-g"
4859   fi
4860 else
4861   if test "$GCC" = yes; then
4862     CFLAGS="-O2"
4863   else
4864     CFLAGS=
4865   fi
4866 fi
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4868 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4869 if ${ac_cv_prog_cc_c89+:} false; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   ac_cv_prog_cc_c89=no
4873 ac_save_CC=$CC
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h.  */
4876 #include <stdarg.h>
4877 #include <stdio.h>
4878 struct stat;
4879 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4880 struct buf { int x; };
4881 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4882 static char *e (p, i)
4883      char **p;
4884      int i;
4885 {
4886   return p[i];
4887 }
4888 static char *f (char * (*g) (char **, int), char **p, ...)
4889 {
4890   char *s;
4891   va_list v;
4892   va_start (v,p);
4893   s = g (p, va_arg (v,int));
4894   va_end (v);
4895   return s;
4896 }
4897
4898 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4899    function prototypes and stuff, but not '\xHH' hex character constants.
4900    These don't provoke an error unfortunately, instead are silently treated
4901    as 'x'.  The following induces an error, until -std is added to get
4902    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4903    array size at least.  It's necessary to write '\x00'==0 to get something
4904    that's true only with -std.  */
4905 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4906
4907 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4908    inside strings and character constants.  */
4909 #define FOO(x) 'x'
4910 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4911
4912 int test (int i, double x);
4913 struct s1 {int (*f) (int a);};
4914 struct s2 {int (*f) (double a);};
4915 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916 int argc;
4917 char **argv;
4918 int
4919 main ()
4920 {
4921 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4928 do
4929   CC="$ac_save_CC $ac_arg"
4930   if ac_fn_c_try_compile "$LINENO"; then :
4931   ac_cv_prog_cc_c89=$ac_arg
4932 fi
4933 rm -f core conftest.err conftest.$ac_objext
4934   test "x$ac_cv_prog_cc_c89" != "xno" && break
4935 done
4936 rm -f conftest.$ac_ext
4937 CC=$ac_save_CC
4938
4939 fi
4940 # AC_CACHE_VAL
4941 case "x$ac_cv_prog_cc_c89" in
4942   x)
4943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4944 $as_echo "none needed" >&6; } ;;
4945   xno)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4947 $as_echo "unsupported" >&6; } ;;
4948   *)
4949     CC="$CC $ac_cv_prog_cc_c89"
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4951 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4952 esac
4953 if test "x$ac_cv_prog_cc_c89" != xno; then :
4954
4955 fi
4956
4957 ac_ext=c
4958 ac_cpp='$CPP $CPPFLAGS'
4959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4962
4963 ac_aux_dir=
4964 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4965   if test -f "$ac_dir/install-sh"; then
4966     ac_aux_dir=$ac_dir
4967     ac_install_sh="$ac_aux_dir/install-sh -c"
4968     break
4969   elif test -f "$ac_dir/install.sh"; then
4970     ac_aux_dir=$ac_dir
4971     ac_install_sh="$ac_aux_dir/install.sh -c"
4972     break
4973   elif test -f "$ac_dir/shtool"; then
4974     ac_aux_dir=$ac_dir
4975     ac_install_sh="$ac_aux_dir/shtool install -c"
4976     break
4977   fi
4978 done
4979 if test -z "$ac_aux_dir"; then
4980   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4981 fi
4982
4983 # These three variables are undocumented and unsupported,
4984 # and are intended to be withdrawn in a future Autoconf release.
4985 # They can cause serious problems if a builder's source tree is in a directory
4986 # whose full name contains unusual characters.
4987 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4988 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4989 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4990
4991
4992 # Make sure we can run config.sub.
4993 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4994   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4995
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4997 $as_echo_n "checking build system type... " >&6; }
4998 if ${ac_cv_build+:} false; then :
4999   $as_echo_n "(cached) " >&6
5000 else
5001   ac_build_alias=$build_alias
5002 test "x$ac_build_alias" = x &&
5003   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5004 test "x$ac_build_alias" = x &&
5005   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5006 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5007   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5008
5009 fi
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5011 $as_echo "$ac_cv_build" >&6; }
5012 case $ac_cv_build in
5013 *-*-*) ;;
5014 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5015 esac
5016 build=$ac_cv_build
5017 ac_save_IFS=$IFS; IFS='-'
5018 set x $ac_cv_build
5019 shift
5020 build_cpu=$1
5021 build_vendor=$2
5022 shift; shift
5023 # Remember, the first character of IFS is used to create $*,
5024 # except with old shells:
5025 build_os=$*
5026 IFS=$ac_save_IFS
5027 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5028
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5031 $as_echo_n "checking host system type... " >&6; }
5032 if ${ac_cv_host+:} false; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   if test "x$host_alias" = x; then
5036   ac_cv_host=$ac_cv_build
5037 else
5038   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5039     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5040 fi
5041
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5044 $as_echo "$ac_cv_host" >&6; }
5045 case $ac_cv_host in
5046 *-*-*) ;;
5047 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5048 esac
5049 host=$ac_cv_host
5050 ac_save_IFS=$IFS; IFS='-'
5051 set x $ac_cv_host
5052 shift
5053 host_cpu=$1
5054 host_vendor=$2
5055 shift; shift
5056 # Remember, the first character of IFS is used to create $*,
5057 # except with old shells:
5058 host_os=$*
5059 IFS=$ac_save_IFS
5060 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5061
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5064 $as_echo_n "checking target system type... " >&6; }
5065 if ${ac_cv_target+:} false; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   if test "x$target_alias" = x; then
5069   ac_cv_target=$ac_cv_host
5070 else
5071   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5072     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5073 fi
5074
5075 fi
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5077 $as_echo "$ac_cv_target" >&6; }
5078 case $ac_cv_target in
5079 *-*-*) ;;
5080 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5081 esac
5082 target=$ac_cv_target
5083 ac_save_IFS=$IFS; IFS='-'
5084 set x $ac_cv_target
5085 shift
5086 target_cpu=$1
5087 target_vendor=$2
5088 shift; shift
5089 # Remember, the first character of IFS is used to create $*,
5090 # except with old shells:
5091 target_os=$*
5092 IFS=$ac_save_IFS
5093 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5094
5095
5096 # The aliases save the names the user supplied, while $host etc.
5097 # will get canonicalized.
5098 test -n "$target_alias" &&
5099   test "$program_prefix$program_suffix$program_transform_name" = \
5100     NONENONEs,x,x, &&
5101   program_prefix=${target_alias}-
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5109 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5110 # On Suns, sometimes $CPP names a directory.
5111 if test -n "$CPP" && test -d "$CPP"; then
5112   CPP=
5113 fi
5114 if test -z "$CPP"; then
5115   if ${ac_cv_prog_CPP+:} false; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118       # Double quotes because CPP needs to be expanded
5119     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5120     do
5121       ac_preproc_ok=false
5122 for ac_c_preproc_warn_flag in '' yes
5123 do
5124   # Use a header file that comes with gcc, so configuring glibc
5125   # with a fresh cross-compiler works.
5126   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5127   # <limits.h> exists even on freestanding compilers.
5128   # On the NeXT, cc -E runs the code through the compiler's parser,
5129   # not just through cpp. "Syntax error" is here to catch this case.
5130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5131 /* end confdefs.h.  */
5132 #ifdef __STDC__
5133 # include <limits.h>
5134 #else
5135 # include <assert.h>
5136 #endif
5137                      Syntax error
5138 _ACEOF
5139 if ac_fn_c_try_cpp "$LINENO"; then :
5140
5141 else
5142   # Broken: fails on valid input.
5143 continue
5144 fi
5145 rm -f conftest.err conftest.i conftest.$ac_ext
5146
5147   # OK, works on sane cases.  Now check whether nonexistent headers
5148   # can be detected and how.
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151 #include <ac_nonexistent.h>
5152 _ACEOF
5153 if ac_fn_c_try_cpp "$LINENO"; then :
5154   # Broken: success on invalid input.
5155 continue
5156 else
5157   # Passes both tests.
5158 ac_preproc_ok=:
5159 break
5160 fi
5161 rm -f conftest.err conftest.i conftest.$ac_ext
5162
5163 done
5164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5165 rm -f conftest.i conftest.err conftest.$ac_ext
5166 if $ac_preproc_ok; then :
5167   break
5168 fi
5169
5170     done
5171     ac_cv_prog_CPP=$CPP
5172
5173 fi
5174   CPP=$ac_cv_prog_CPP
5175 else
5176   ac_cv_prog_CPP=$CPP
5177 fi
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5179 $as_echo "$CPP" >&6; }
5180 ac_preproc_ok=false
5181 for ac_c_preproc_warn_flag in '' yes
5182 do
5183   # Use a header file that comes with gcc, so configuring glibc
5184   # with a fresh cross-compiler works.
5185   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5186   # <limits.h> exists even on freestanding compilers.
5187   # On the NeXT, cc -E runs the code through the compiler's parser,
5188   # not just through cpp. "Syntax error" is here to catch this case.
5189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5190 /* end confdefs.h.  */
5191 #ifdef __STDC__
5192 # include <limits.h>
5193 #else
5194 # include <assert.h>
5195 #endif
5196                      Syntax error
5197 _ACEOF
5198 if ac_fn_c_try_cpp "$LINENO"; then :
5199
5200 else
5201   # Broken: fails on valid input.
5202 continue
5203 fi
5204 rm -f conftest.err conftest.i conftest.$ac_ext
5205
5206   # OK, works on sane cases.  Now check whether nonexistent headers
5207   # can be detected and how.
5208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5209 /* end confdefs.h.  */
5210 #include <ac_nonexistent.h>
5211 _ACEOF
5212 if ac_fn_c_try_cpp "$LINENO"; then :
5213   # Broken: success on invalid input.
5214 continue
5215 else
5216   # Passes both tests.
5217 ac_preproc_ok=:
5218 break
5219 fi
5220 rm -f conftest.err conftest.i conftest.$ac_ext
5221
5222 done
5223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5224 rm -f conftest.i conftest.err conftest.$ac_ext
5225 if $ac_preproc_ok; then :
5226
5227 else
5228   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5230 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5231 See \`config.log' for more details" "$LINENO" 5; }
5232 fi
5233
5234 ac_ext=c
5235 ac_cpp='$CPP $CPPFLAGS'
5236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5243 if ${ac_cv_path_GREP+:} false; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if test -z "$GREP"; then
5247   ac_path_GREP_found=false
5248   # Loop through the user's path and test for each of PROGNAME-LIST
5249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5251 do
5252   IFS=$as_save_IFS
5253   test -z "$as_dir" && as_dir=.
5254     for ac_prog in grep ggrep; do
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5257       as_fn_executable_p "$ac_path_GREP" || continue
5258 # Check for GNU ac_path_GREP and select it if it is found.
5259   # Check for GNU $ac_path_GREP
5260 case `"$ac_path_GREP" --version 2>&1` in
5261 *GNU*)
5262   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5263 *)
5264   ac_count=0
5265   $as_echo_n 0123456789 >"conftest.in"
5266   while :
5267   do
5268     cat "conftest.in" "conftest.in" >"conftest.tmp"
5269     mv "conftest.tmp" "conftest.in"
5270     cp "conftest.in" "conftest.nl"
5271     $as_echo 'GREP' >> "conftest.nl"
5272     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5273     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5274     as_fn_arith $ac_count + 1 && ac_count=$as_val
5275     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5276       # Best one so far, save it but keep looking for a better one
5277       ac_cv_path_GREP="$ac_path_GREP"
5278       ac_path_GREP_max=$ac_count
5279     fi
5280     # 10*(2^10) chars as input seems more than enough
5281     test $ac_count -gt 10 && break
5282   done
5283   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5284 esac
5285
5286       $ac_path_GREP_found && break 3
5287     done
5288   done
5289   done
5290 IFS=$as_save_IFS
5291   if test -z "$ac_cv_path_GREP"; then
5292     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5293   fi
5294 else
5295   ac_cv_path_GREP=$GREP
5296 fi
5297
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5300 $as_echo "$ac_cv_path_GREP" >&6; }
5301  GREP="$ac_cv_path_GREP"
5302
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5305 $as_echo_n "checking for egrep... " >&6; }
5306 if ${ac_cv_path_EGREP+:} false; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5310    then ac_cv_path_EGREP="$GREP -E"
5311    else
5312      if test -z "$EGREP"; then
5313   ac_path_EGREP_found=false
5314   # Loop through the user's path and test for each of PROGNAME-LIST
5315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5317 do
5318   IFS=$as_save_IFS
5319   test -z "$as_dir" && as_dir=.
5320     for ac_prog in egrep; do
5321     for ac_exec_ext in '' $ac_executable_extensions; do
5322       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5323       as_fn_executable_p "$ac_path_EGREP" || continue
5324 # Check for GNU ac_path_EGREP and select it if it is found.
5325   # Check for GNU $ac_path_EGREP
5326 case `"$ac_path_EGREP" --version 2>&1` in
5327 *GNU*)
5328   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5329 *)
5330   ac_count=0
5331   $as_echo_n 0123456789 >"conftest.in"
5332   while :
5333   do
5334     cat "conftest.in" "conftest.in" >"conftest.tmp"
5335     mv "conftest.tmp" "conftest.in"
5336     cp "conftest.in" "conftest.nl"
5337     $as_echo 'EGREP' >> "conftest.nl"
5338     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5340     as_fn_arith $ac_count + 1 && ac_count=$as_val
5341     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5342       # Best one so far, save it but keep looking for a better one
5343       ac_cv_path_EGREP="$ac_path_EGREP"
5344       ac_path_EGREP_max=$ac_count
5345     fi
5346     # 10*(2^10) chars as input seems more than enough
5347     test $ac_count -gt 10 && break
5348   done
5349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5350 esac
5351
5352       $ac_path_EGREP_found && break 3
5353     done
5354   done
5355   done
5356 IFS=$as_save_IFS
5357   if test -z "$ac_cv_path_EGREP"; then
5358     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5359   fi
5360 else
5361   ac_cv_path_EGREP=$EGREP
5362 fi
5363
5364    fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5367 $as_echo "$ac_cv_path_EGREP" >&6; }
5368  EGREP="$ac_cv_path_EGREP"
5369
5370
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5372 $as_echo_n "checking for ANSI C header files... " >&6; }
5373 if ${ac_cv_header_stdc+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379 #include <stdarg.h>
5380 #include <string.h>
5381 #include <float.h>
5382
5383 int
5384 main ()
5385 {
5386
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391 if ac_fn_c_try_compile "$LINENO"; then :
5392   ac_cv_header_stdc=yes
5393 else
5394   ac_cv_header_stdc=no
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397
5398 if test $ac_cv_header_stdc = yes; then
5399   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <string.h>
5403
5404 _ACEOF
5405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5406   $EGREP "memchr" >/dev/null 2>&1; then :
5407
5408 else
5409   ac_cv_header_stdc=no
5410 fi
5411 rm -f conftest*
5412
5413 fi
5414
5415 if test $ac_cv_header_stdc = yes; then
5416   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <stdlib.h>
5420
5421 _ACEOF
5422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5423   $EGREP "free" >/dev/null 2>&1; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f conftest*
5429
5430 fi
5431
5432 if test $ac_cv_header_stdc = yes; then
5433   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5434   if test "$cross_compiling" = yes; then :
5435   :
5436 else
5437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438 /* end confdefs.h.  */
5439 #include <ctype.h>
5440 #include <stdlib.h>
5441 #if ((' ' & 0x0FF) == 0x020)
5442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5444 #else
5445 # define ISLOWER(c) \
5446                    (('a' <= (c) && (c) <= 'i') \
5447                      || ('j' <= (c) && (c) <= 'r') \
5448                      || ('s' <= (c) && (c) <= 'z'))
5449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5450 #endif
5451
5452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5453 int
5454 main ()
5455 {
5456   int i;
5457   for (i = 0; i < 256; i++)
5458     if (XOR (islower (i), ISLOWER (i))
5459         || toupper (i) != TOUPPER (i))
5460       return 2;
5461   return 0;
5462 }
5463 _ACEOF
5464 if ac_fn_c_try_run "$LINENO"; then :
5465
5466 else
5467   ac_cv_header_stdc=no
5468 fi
5469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5470   conftest.$ac_objext conftest.beam conftest.$ac_ext
5471 fi
5472
5473 fi
5474 fi
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5476 $as_echo "$ac_cv_header_stdc" >&6; }
5477 if test $ac_cv_header_stdc = yes; then
5478
5479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5480
5481 fi
5482
5483 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5485                   inttypes.h stdint.h unistd.h
5486 do :
5487   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5489 "
5490 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5491   cat >>confdefs.h <<_ACEOF
5492 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5493 _ACEOF
5494
5495 fi
5496
5497 done
5498
5499
5500
5501   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5502 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5503   MINIX=yes
5504 else
5505   MINIX=
5506 fi
5507
5508
5509   if test "$MINIX" = yes; then
5510
5511 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5512
5513
5514 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5515
5516
5517 $as_echo "#define _MINIX 1" >>confdefs.h
5518
5519   fi
5520
5521
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5523 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5524 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5525   $as_echo_n "(cached) " >&6
5526 else
5527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5528 /* end confdefs.h.  */
5529
5530 #         define __EXTENSIONS__ 1
5531           $ac_includes_default
5532 int
5533 main ()
5534 {
5535
5536   ;
5537   return 0;
5538 }
5539 _ACEOF
5540 if ac_fn_c_try_compile "$LINENO"; then :
5541   ac_cv_safe_to_define___extensions__=yes
5542 else
5543   ac_cv_safe_to_define___extensions__=no
5544 fi
5545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5546 fi
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5548 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5549   test $ac_cv_safe_to_define___extensions__ = yes &&
5550     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5551
5552   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5553
5554   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5555
5556   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5557
5558   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5559
5560
5561 test "$program_prefix" != NONE &&
5562   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5563 # Use a double $ so make ignores it.
5564 test "$program_suffix" != NONE &&
5565   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5566 # Double any \ or $.
5567 # By default was `s,x,x', remove it if useless.
5568 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5569 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5570
5571 # Find a good install program.  We prefer a C program (faster),
5572 # so one script is as good as another.  But avoid the broken or
5573 # incompatible versions:
5574 # SysV /etc/install, /usr/sbin/install
5575 # SunOS /usr/etc/install
5576 # IRIX /sbin/install
5577 # AIX /bin/install
5578 # AmigaOS /C/install, which installs bootblocks on floppy discs
5579 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5582 # OS/2's system install, which has a completely different semantic
5583 # ./install, which can be erroneously created by make from ./install.sh.
5584 # Reject install programs that cannot install multiple files.
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5586 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5587 if test -z "$INSTALL"; then
5588 if ${ac_cv_path_install+:} false; then :
5589   $as_echo_n "(cached) " >&6
5590 else
5591   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5592 for as_dir in $PATH
5593 do
5594   IFS=$as_save_IFS
5595   test -z "$as_dir" && as_dir=.
5596     # Account for people who put trailing slashes in PATH elements.
5597 case $as_dir/ in #((
5598   ./ | .// | /[cC]/* | \
5599   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5600   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5601   /usr/ucb/* ) ;;
5602   *)
5603     # OSF1 and SCO ODT 3.0 have their own names for install.
5604     # Don't use installbsd from OSF since it installs stuff as root
5605     # by default.
5606     for ac_prog in ginstall scoinst install; do
5607       for ac_exec_ext in '' $ac_executable_extensions; do
5608         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5609           if test $ac_prog = install &&
5610             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5611             # AIX install.  It has an incompatible calling convention.
5612             :
5613           elif test $ac_prog = install &&
5614             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # program-specific install script used by HP pwplus--don't use.
5616             :
5617           else
5618             rm -rf conftest.one conftest.two conftest.dir
5619             echo one > conftest.one
5620             echo two > conftest.two
5621             mkdir conftest.dir
5622             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5623               test -s conftest.one && test -s conftest.two &&
5624               test -s conftest.dir/conftest.one &&
5625               test -s conftest.dir/conftest.two
5626             then
5627               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5628               break 3
5629             fi
5630           fi
5631         fi
5632       done
5633     done
5634     ;;
5635 esac
5636
5637   done
5638 IFS=$as_save_IFS
5639
5640 rm -rf conftest.one conftest.two conftest.dir
5641
5642 fi
5643   if test "${ac_cv_path_install+set}" = set; then
5644     INSTALL=$ac_cv_path_install
5645   else
5646     # As a last resort, use the slow shell script.  Don't cache a
5647     # value for INSTALL within a source directory, because that will
5648     # break other packages using the cache if that directory is
5649     # removed, or if the value is a relative name.
5650     INSTALL=$ac_install_sh
5651   fi
5652 fi
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5654 $as_echo "$INSTALL" >&6; }
5655
5656 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5657 # It thinks the first close brace ends the variable substitution.
5658 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5659
5660 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5661
5662 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5663
5664 rm -rf .tst 2>/dev/null
5665 mkdir .tst 2>/dev/null
5666 if test -d .tst; then
5667   am__leading_dot=.
5668 else
5669   am__leading_dot=_
5670 fi
5671 rmdir .tst 2>/dev/null
5672
5673 DEPDIR="${am__leading_dot}deps"
5674
5675 case `pwd` in
5676   *\ * | *\     *)
5677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5678 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5679 esac
5680
5681
5682
5683 macro_version='2.2.7a'
5684 macro_revision='1.3134'
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 ltmain="$ac_aux_dir/ltmain.sh"
5699
5700 # Backslashify metacharacters that are still active within
5701 # double-quoted strings.
5702 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5703
5704 # Same as above, but do not quote variable references.
5705 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5706
5707 # Sed substitution to delay expansion of an escaped shell variable in a
5708 # double_quote_subst'ed string.
5709 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5710
5711 # Sed substitution to delay expansion of an escaped single quote.
5712 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5713
5714 # Sed substitution to avoid accidental globbing in evaled expressions
5715 no_glob_subst='s/\*/\\\*/g'
5716
5717 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5718 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5719 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5722 $as_echo_n "checking how to print strings... " >&6; }
5723 # Test print first, because it will be a builtin if present.
5724 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5725    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5726   ECHO='print -r --'
5727 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5728   ECHO='printf %s\n'
5729 else
5730   # Use this function as a fallback that always works.
5731   func_fallback_echo ()
5732   {
5733     eval 'cat <<_LTECHO_EOF
5734 $1
5735 _LTECHO_EOF'
5736   }
5737   ECHO='func_fallback_echo'
5738 fi
5739
5740 # func_echo_all arg...
5741 # Invoke $ECHO with all args, space-separated.
5742 func_echo_all ()
5743 {
5744     $ECHO ""
5745 }
5746
5747 case "$ECHO" in
5748   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5749 $as_echo "printf" >&6; } ;;
5750   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5751 $as_echo "print -r" >&6; } ;;
5752   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5753 $as_echo "cat" >&6; } ;;
5754 esac
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5770 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5771 if ${ac_cv_path_SED+:} false; then :
5772   $as_echo_n "(cached) " >&6
5773 else
5774             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5775      for ac_i in 1 2 3 4 5 6 7; do
5776        ac_script="$ac_script$as_nl$ac_script"
5777      done
5778      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5779      { ac_script=; unset ac_script;}
5780      if test -z "$SED"; then
5781   ac_path_SED_found=false
5782   # Loop through the user's path and test for each of PROGNAME-LIST
5783   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5784 for as_dir in $PATH
5785 do
5786   IFS=$as_save_IFS
5787   test -z "$as_dir" && as_dir=.
5788     for ac_prog in sed gsed; do
5789     for ac_exec_ext in '' $ac_executable_extensions; do
5790       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5791       as_fn_executable_p "$ac_path_SED" || continue
5792 # Check for GNU ac_path_SED and select it if it is found.
5793   # Check for GNU $ac_path_SED
5794 case `"$ac_path_SED" --version 2>&1` in
5795 *GNU*)
5796   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5797 *)
5798   ac_count=0
5799   $as_echo_n 0123456789 >"conftest.in"
5800   while :
5801   do
5802     cat "conftest.in" "conftest.in" >"conftest.tmp"
5803     mv "conftest.tmp" "conftest.in"
5804     cp "conftest.in" "conftest.nl"
5805     $as_echo '' >> "conftest.nl"
5806     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5807     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5808     as_fn_arith $ac_count + 1 && ac_count=$as_val
5809     if test $ac_count -gt ${ac_path_SED_max-0}; then
5810       # Best one so far, save it but keep looking for a better one
5811       ac_cv_path_SED="$ac_path_SED"
5812       ac_path_SED_max=$ac_count
5813     fi
5814     # 10*(2^10) chars as input seems more than enough
5815     test $ac_count -gt 10 && break
5816   done
5817   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5818 esac
5819
5820       $ac_path_SED_found && break 3
5821     done
5822   done
5823   done
5824 IFS=$as_save_IFS
5825   if test -z "$ac_cv_path_SED"; then
5826     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5827   fi
5828 else
5829   ac_cv_path_SED=$SED
5830 fi
5831
5832 fi
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5834 $as_echo "$ac_cv_path_SED" >&6; }
5835  SED="$ac_cv_path_SED"
5836   rm -f conftest.sed
5837
5838 test -z "$SED" && SED=sed
5839 Xsed="$SED -e 1s/^X//"
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5852 $as_echo_n "checking for fgrep... " >&6; }
5853 if ${ac_cv_path_FGREP+:} false; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5857    then ac_cv_path_FGREP="$GREP -F"
5858    else
5859      if test -z "$FGREP"; then
5860   ac_path_FGREP_found=false
5861   # Loop through the user's path and test for each of PROGNAME-LIST
5862   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5863 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5864 do
5865   IFS=$as_save_IFS
5866   test -z "$as_dir" && as_dir=.
5867     for ac_prog in fgrep; do
5868     for ac_exec_ext in '' $ac_executable_extensions; do
5869       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5870       as_fn_executable_p "$ac_path_FGREP" || continue
5871 # Check for GNU ac_path_FGREP and select it if it is found.
5872   # Check for GNU $ac_path_FGREP
5873 case `"$ac_path_FGREP" --version 2>&1` in
5874 *GNU*)
5875   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5876 *)
5877   ac_count=0
5878   $as_echo_n 0123456789 >"conftest.in"
5879   while :
5880   do
5881     cat "conftest.in" "conftest.in" >"conftest.tmp"
5882     mv "conftest.tmp" "conftest.in"
5883     cp "conftest.in" "conftest.nl"
5884     $as_echo 'FGREP' >> "conftest.nl"
5885     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5886     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5887     as_fn_arith $ac_count + 1 && ac_count=$as_val
5888     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5889       # Best one so far, save it but keep looking for a better one
5890       ac_cv_path_FGREP="$ac_path_FGREP"
5891       ac_path_FGREP_max=$ac_count
5892     fi
5893     # 10*(2^10) chars as input seems more than enough
5894     test $ac_count -gt 10 && break
5895   done
5896   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5897 esac
5898
5899       $ac_path_FGREP_found && break 3
5900     done
5901   done
5902   done
5903 IFS=$as_save_IFS
5904   if test -z "$ac_cv_path_FGREP"; then
5905     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5906   fi
5907 else
5908   ac_cv_path_FGREP=$FGREP
5909 fi
5910
5911    fi
5912 fi
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5914 $as_echo "$ac_cv_path_FGREP" >&6; }
5915  FGREP="$ac_cv_path_FGREP"
5916
5917
5918 test -z "$GREP" && GREP=grep
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 # Check whether --with-gnu-ld was given.
5939 if test "${with_gnu_ld+set}" = set; then :
5940   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5941 else
5942   with_gnu_ld=no
5943 fi
5944
5945 ac_prog=ld
5946 if test "$GCC" = yes; then
5947   # Check if gcc -print-prog-name=ld gives a path.
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5949 $as_echo_n "checking for ld used by $CC... " >&6; }
5950   case $host in
5951   *-*-mingw*)
5952     # gcc leaves a trailing carriage return which upsets mingw
5953     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5954   *)
5955     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5956   esac
5957   case $ac_prog in
5958     # Accept absolute paths.
5959     [\\/]* | ?:[\\/]*)
5960       re_direlt='/[^/][^/]*/\.\./'
5961       # Canonicalize the pathname of ld
5962       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5963       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5964         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5965       done
5966       test -z "$LD" && LD="$ac_prog"
5967       ;;
5968   "")
5969     # If it fails, then pretend we aren't using GCC.
5970     ac_prog=ld
5971     ;;
5972   *)
5973     # If it is relative, then search for the first ld in PATH.
5974     with_gnu_ld=unknown
5975     ;;
5976   esac
5977 elif test "$with_gnu_ld" = yes; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5979 $as_echo_n "checking for GNU ld... " >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5982 $as_echo_n "checking for non-GNU ld... " >&6; }
5983 fi
5984 if ${lt_cv_path_LD+:} false; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -z "$LD"; then
5988   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5989   for ac_dir in $PATH; do
5990     IFS="$lt_save_ifs"
5991     test -z "$ac_dir" && ac_dir=.
5992     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5993       lt_cv_path_LD="$ac_dir/$ac_prog"
5994       # Check to see if the program is GNU ld.  I'd rather use --version,
5995       # but apparently some variants of GNU ld only accept -v.
5996       # Break only if it was the GNU/non-GNU ld that we prefer.
5997       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5998       *GNU* | *'with BFD'*)
5999         test "$with_gnu_ld" != no && break
6000         ;;
6001       *)
6002         test "$with_gnu_ld" != yes && break
6003         ;;
6004       esac
6005     fi
6006   done
6007   IFS="$lt_save_ifs"
6008 else
6009   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6010 fi
6011 fi
6012
6013 LD="$lt_cv_path_LD"
6014 if test -n "$LD"; then
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6016 $as_echo "$LD" >&6; }
6017 else
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6019 $as_echo "no" >&6; }
6020 fi
6021 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6023 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6024 if ${lt_cv_prog_gnu_ld+:} false; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6028 case `$LD -v 2>&1 </dev/null` in
6029 *GNU* | *'with BFD'*)
6030   lt_cv_prog_gnu_ld=yes
6031   ;;
6032 *)
6033   lt_cv_prog_gnu_ld=no
6034   ;;
6035 esac
6036 fi
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6038 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6039 with_gnu_ld=$lt_cv_prog_gnu_ld
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6050 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6051 if ${lt_cv_path_NM+:} false; then :
6052   $as_echo_n "(cached) " >&6
6053 else
6054   if test -n "$NM"; then
6055   # Let the user override the test.
6056   lt_cv_path_NM="$NM"
6057 else
6058   lt_nm_to_check="${ac_tool_prefix}nm"
6059   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6060     lt_nm_to_check="$lt_nm_to_check nm"
6061   fi
6062   for lt_tmp_nm in $lt_nm_to_check; do
6063     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6064     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6065       IFS="$lt_save_ifs"
6066       test -z "$ac_dir" && ac_dir=.
6067       tmp_nm="$ac_dir/$lt_tmp_nm"
6068       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6069         # Check to see if the nm accepts a BSD-compat flag.
6070         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6071         #   nm: unknown option "B" ignored
6072         # Tru64's nm complains that /dev/null is an invalid object file
6073         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6074         */dev/null* | *'Invalid file or object type'*)
6075           lt_cv_path_NM="$tmp_nm -B"
6076           break
6077           ;;
6078         *)
6079           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6080           */dev/null*)
6081             lt_cv_path_NM="$tmp_nm -p"
6082             break
6083             ;;
6084           *)
6085             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6086             continue # so that we can try to find one that supports BSD flags
6087             ;;
6088           esac
6089           ;;
6090         esac
6091       fi
6092     done
6093     IFS="$lt_save_ifs"
6094   done
6095   : ${lt_cv_path_NM=no}
6096 fi
6097 fi
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6099 $as_echo "$lt_cv_path_NM" >&6; }
6100 if test "$lt_cv_path_NM" != "no"; then
6101   NM="$lt_cv_path_NM"
6102 else
6103   # Didn't find any BSD compatible name lister, look for dumpbin.
6104   if test -n "$DUMPBIN"; then :
6105     # Let the user override the test.
6106   else
6107     if test -n "$ac_tool_prefix"; then
6108   for ac_prog in dumpbin "link -dump"
6109   do
6110     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if ${ac_cv_prog_DUMPBIN+:} false; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   if test -n "$DUMPBIN"; then
6118   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125     for ac_exec_ext in '' $ac_executable_extensions; do
6126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6127     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132   done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 DUMPBIN=$ac_cv_prog_DUMPBIN
6138 if test -n "$DUMPBIN"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6140 $as_echo "$DUMPBIN" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147     test -n "$DUMPBIN" && break
6148   done
6149 fi
6150 if test -z "$DUMPBIN"; then
6151   ac_ct_DUMPBIN=$DUMPBIN
6152   for ac_prog in dumpbin "link -dump"
6153 do
6154   # Extract the first word of "$ac_prog", so it can be a program name with args.
6155 set dummy $ac_prog; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$ac_ct_DUMPBIN"; then
6162   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6182 if test -n "$ac_ct_DUMPBIN"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6184 $as_echo "$ac_ct_DUMPBIN" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191   test -n "$ac_ct_DUMPBIN" && break
6192 done
6193
6194   if test "x$ac_ct_DUMPBIN" = x; then
6195     DUMPBIN=":"
6196   else
6197     case $cross_compiling:$ac_tool_warned in
6198 yes:)
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6201 ac_tool_warned=yes ;;
6202 esac
6203     DUMPBIN=$ac_ct_DUMPBIN
6204   fi
6205 fi
6206
6207     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6208     *COFF*)
6209       DUMPBIN="$DUMPBIN -symbols"
6210       ;;
6211     *)
6212       DUMPBIN=:
6213       ;;
6214     esac
6215   fi
6216
6217   if test "$DUMPBIN" != ":"; then
6218     NM="$DUMPBIN"
6219   fi
6220 fi
6221 test -z "$NM" && NM=nm
6222
6223
6224
6225
6226
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6229 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6230 if ${lt_cv_nm_interface+:} false; then :
6231   $as_echo_n "(cached) " >&6
6232 else
6233   lt_cv_nm_interface="BSD nm"
6234   echo "int some_variable = 0;" > conftest.$ac_ext
6235   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6236   (eval "$ac_compile" 2>conftest.err)
6237   cat conftest.err >&5
6238   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6239   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6242   cat conftest.out >&5
6243   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6244     lt_cv_nm_interface="MS dumpbin"
6245   fi
6246   rm -f conftest*
6247 fi
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6249 $as_echo "$lt_cv_nm_interface" >&6; }
6250
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6252 $as_echo_n "checking whether ln -s works... " >&6; }
6253 LN_S=$as_ln_s
6254 if test "$LN_S" = "ln -s"; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6256 $as_echo "yes" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6259 $as_echo "no, using $LN_S" >&6; }
6260 fi
6261
6262 # find the maximum length of command line arguments
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6264 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6265 if ${lt_cv_sys_max_cmd_len+:} false; then :
6266   $as_echo_n "(cached) " >&6
6267 else
6268     i=0
6269   teststring="ABCD"
6270
6271   case $build_os in
6272   msdosdjgpp*)
6273     # On DJGPP, this test can blow up pretty badly due to problems in libc
6274     # (any single argument exceeding 2000 bytes causes a buffer overrun
6275     # during glob expansion).  Even if it were fixed, the result of this
6276     # check would be larger than it should be.
6277     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6278     ;;
6279
6280   gnu*)
6281     # Under GNU Hurd, this test is not required because there is
6282     # no limit to the length of command line arguments.
6283     # Libtool will interpret -1 as no limit whatsoever
6284     lt_cv_sys_max_cmd_len=-1;
6285     ;;
6286
6287   cygwin* | mingw* | cegcc*)
6288     # On Win9x/ME, this test blows up -- it succeeds, but takes
6289     # about 5 minutes as the teststring grows exponentially.
6290     # Worse, since 9x/ME are not pre-emptively multitasking,
6291     # you end up with a "frozen" computer, even though with patience
6292     # the test eventually succeeds (with a max line length of 256k).
6293     # Instead, let's just punt: use the minimum linelength reported by
6294     # all of the supported platforms: 8192 (on NT/2K/XP).
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   mint*)
6299     # On MiNT this can take a long time and run out of memory.
6300     lt_cv_sys_max_cmd_len=8192;
6301     ;;
6302
6303   amigaos*)
6304     # On AmigaOS with pdksh, this test takes hours, literally.
6305     # So we just punt and use a minimum line length of 8192.
6306     lt_cv_sys_max_cmd_len=8192;
6307     ;;
6308
6309   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6310     # This has been around since 386BSD, at least.  Likely further.
6311     if test -x /sbin/sysctl; then
6312       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6313     elif test -x /usr/sbin/sysctl; then
6314       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6315     else
6316       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6317     fi
6318     # And add a safety zone
6319     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6320     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6321     ;;
6322
6323   interix*)
6324     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6325     lt_cv_sys_max_cmd_len=196608
6326     ;;
6327
6328   osf*)
6329     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6330     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6331     # nice to cause kernel panics so lets avoid the loop below.
6332     # First set a reasonable default.
6333     lt_cv_sys_max_cmd_len=16384
6334     #
6335     if test -x /sbin/sysconfig; then
6336       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6337         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6338       esac
6339     fi
6340     ;;
6341   sco3.2v5*)
6342     lt_cv_sys_max_cmd_len=102400
6343     ;;
6344   sysv5* | sco5v6* | sysv4.2uw2*)
6345     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6346     if test -n "$kargmax"; then
6347       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6348     else
6349       lt_cv_sys_max_cmd_len=32768
6350     fi
6351     ;;
6352   *)
6353     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6354     if test -n "$lt_cv_sys_max_cmd_len"; then
6355       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6356       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6357     else
6358       # Make teststring a little bigger before we do anything with it.
6359       # a 1K string should be a reasonable start.
6360       for i in 1 2 3 4 5 6 7 8 ; do
6361         teststring=$teststring$teststring
6362       done
6363       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6364       # If test is not a shell built-in, we'll probably end up computing a
6365       # maximum length that is only half of the actual maximum length, but
6366       # we can't tell.
6367       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6368                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6369               test $i != 17 # 1/2 MB should be enough
6370       do
6371         i=`expr $i + 1`
6372         teststring=$teststring$teststring
6373       done
6374       # Only check the string length outside the loop.
6375       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6376       teststring=
6377       # Add a significant safety factor because C++ compilers can tack on
6378       # massive amounts of additional arguments before passing them to the
6379       # linker.  It appears as though 1/2 is a usable value.
6380       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6381     fi
6382     ;;
6383   esac
6384
6385 fi
6386
6387 if test -n $lt_cv_sys_max_cmd_len ; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6389 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6392 $as_echo "none" >&6; }
6393 fi
6394 max_cmd_len=$lt_cv_sys_max_cmd_len
6395
6396
6397
6398
6399
6400
6401 : ${CP="cp -f"}
6402 : ${MV="mv -f"}
6403 : ${RM="rm -f"}
6404
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6406 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6407 # Try some XSI features
6408 xsi_shell=no
6409 ( _lt_dummy="a/b/c"
6410   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6411       = c,a/b,, \
6412     && eval 'test $(( 1 + 1 )) -eq 2 \
6413     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6414   && xsi_shell=yes
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6416 $as_echo "$xsi_shell" >&6; }
6417
6418
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6420 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6421 lt_shell_append=no
6422 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6423     >/dev/null 2>&1 \
6424   && lt_shell_append=yes
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6426 $as_echo "$lt_shell_append" >&6; }
6427
6428
6429 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6430   lt_unset=unset
6431 else
6432   lt_unset=false
6433 fi
6434
6435
6436
6437
6438
6439 # test EBCDIC or ASCII
6440 case `echo X|tr X '\101'` in
6441  A) # ASCII based system
6442     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6443   lt_SP2NL='tr \040 \012'
6444   lt_NL2SP='tr \015\012 \040\040'
6445   ;;
6446  *) # EBCDIC based system
6447   lt_SP2NL='tr \100 \n'
6448   lt_NL2SP='tr \r\n \100\100'
6449   ;;
6450 esac
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6461 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6462 if ${lt_cv_ld_reload_flag+:} false; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_ld_reload_flag='-r'
6466 fi
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6468 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6469 reload_flag=$lt_cv_ld_reload_flag
6470 case $reload_flag in
6471 "" | " "*) ;;
6472 *) reload_flag=" $reload_flag" ;;
6473 esac
6474 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6475 case $host_os in
6476   darwin*)
6477     if test "$GCC" = yes; then
6478       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6479     else
6480       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6481     fi
6482     ;;
6483 esac
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 if test -n "$ac_tool_prefix"; then
6494   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6495 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if ${ac_cv_prog_OBJDUMP+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$OBJDUMP"; then
6502   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6511     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 OBJDUMP=$ac_cv_prog_OBJDUMP
6522 if test -n "$OBJDUMP"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6524 $as_echo "$OBJDUMP" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530
6531 fi
6532 if test -z "$ac_cv_prog_OBJDUMP"; then
6533   ac_ct_OBJDUMP=$OBJDUMP
6534   # Extract the first word of "objdump", so it can be a program name with args.
6535 set dummy objdump; ac_word=$2
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6537 $as_echo_n "checking for $ac_word... " >&6; }
6538 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   if test -n "$ac_ct_OBJDUMP"; then
6542   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6543 else
6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6545 for as_dir in $PATH
6546 do
6547   IFS=$as_save_IFS
6548   test -z "$as_dir" && as_dir=.
6549     for ac_exec_ext in '' $ac_executable_extensions; do
6550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6551     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6553     break 2
6554   fi
6555 done
6556   done
6557 IFS=$as_save_IFS
6558
6559 fi
6560 fi
6561 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6562 if test -n "$ac_ct_OBJDUMP"; then
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6564 $as_echo "$ac_ct_OBJDUMP" >&6; }
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }
6568 fi
6569
6570   if test "x$ac_ct_OBJDUMP" = x; then
6571     OBJDUMP="false"
6572   else
6573     case $cross_compiling:$ac_tool_warned in
6574 yes:)
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6577 ac_tool_warned=yes ;;
6578 esac
6579     OBJDUMP=$ac_ct_OBJDUMP
6580   fi
6581 else
6582   OBJDUMP="$ac_cv_prog_OBJDUMP"
6583 fi
6584
6585 test -z "$OBJDUMP" && OBJDUMP=objdump
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6596 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6597 if ${lt_cv_deplibs_check_method+:} false; then :
6598   $as_echo_n "(cached) " >&6
6599 else
6600   lt_cv_file_magic_cmd='$MAGIC_CMD'
6601 lt_cv_file_magic_test_file=
6602 lt_cv_deplibs_check_method='unknown'
6603 # Need to set the preceding variable on all platforms that support
6604 # interlibrary dependencies.
6605 # 'none' -- dependencies not supported.
6606 # `unknown' -- same as none, but documents that we really don't know.
6607 # 'pass_all' -- all dependencies passed with no checks.
6608 # 'test_compile' -- check by making test program.
6609 # 'file_magic [[regex]]' -- check by looking for files in library path
6610 # which responds to the $file_magic_cmd with a given extended regex.
6611 # If you have `file' or equivalent on your system and you're not sure
6612 # whether `pass_all' will *always* work, you probably want this one.
6613
6614 case $host_os in
6615 aix[4-9]*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 beos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 bsdi[45]*)
6624   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6625   lt_cv_file_magic_cmd='/usr/bin/file -L'
6626   lt_cv_file_magic_test_file=/shlib/libc.so
6627   ;;
6628
6629 cygwin*)
6630   # func_win32_libid is a shell function defined in ltmain.sh
6631   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6632   lt_cv_file_magic_cmd='func_win32_libid'
6633   ;;
6634
6635 mingw* | pw32*)
6636   # Base MSYS/MinGW do not provide the 'file' command needed by
6637   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6638   # unless we find 'file', for example because we are cross-compiling.
6639   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6640   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6641     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6642     lt_cv_file_magic_cmd='func_win32_libid'
6643   else
6644     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6645     lt_cv_file_magic_cmd='$OBJDUMP -f'
6646   fi
6647   ;;
6648
6649 cegcc*)
6650   # use the weaker test based on 'objdump'. See mingw*.
6651   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6652   lt_cv_file_magic_cmd='$OBJDUMP -f'
6653   ;;
6654
6655 darwin* | rhapsody*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 freebsd* | dragonfly*)
6660   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6661     case $host_cpu in
6662     i*86 )
6663       # Not sure whether the presence of OpenBSD here was a mistake.
6664       # Let's accept both of them until this is cleared up.
6665       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6666       lt_cv_file_magic_cmd=/usr/bin/file
6667       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6668       ;;
6669     esac
6670   else
6671     lt_cv_deplibs_check_method=pass_all
6672   fi
6673   ;;
6674
6675 gnu*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 haiku*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 hpux10.20* | hpux11*)
6684   lt_cv_file_magic_cmd=/usr/bin/file
6685   case $host_cpu in
6686   ia64*)
6687     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6688     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6689     ;;
6690   hppa*64*)
6691     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6692     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6693     ;;
6694   *)
6695     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6696     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6697     ;;
6698   esac
6699   ;;
6700
6701 interix[3-9]*)
6702   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6703   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6704   ;;
6705
6706 irix5* | irix6* | nonstopux*)
6707   case $LD in
6708   *-32|*"-32 ") libmagic=32-bit;;
6709   *-n32|*"-n32 ") libmagic=N32;;
6710   *-64|*"-64 ") libmagic=64-bit;;
6711   *) libmagic=never-match;;
6712   esac
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 # This must be Linux ELF.
6717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 netbsd*)
6722   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6724   else
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6726   fi
6727   ;;
6728
6729 newos6*)
6730   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6731   lt_cv_file_magic_cmd=/usr/bin/file
6732   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6733   ;;
6734
6735 *nto* | *qnx*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 openbsd*)
6740   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6741     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6742   else
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   fi
6745   ;;
6746
6747 osf3* | osf4* | osf5*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750
6751 rdos*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 solaris*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762
6763 sysv4 | sysv4.3*)
6764   case $host_vendor in
6765   motorola)
6766     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]'
6767     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6768     ;;
6769   ncr)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   sequent)
6773     lt_cv_file_magic_cmd='/bin/file'
6774     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6775     ;;
6776   sni)
6777     lt_cv_file_magic_cmd='/bin/file'
6778     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6779     lt_cv_file_magic_test_file=/lib/libc.so
6780     ;;
6781   siemens)
6782     lt_cv_deplibs_check_method=pass_all
6783     ;;
6784   pc)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   esac
6788   ;;
6789
6790 tpf*)
6791   lt_cv_deplibs_check_method=pass_all
6792   ;;
6793 esac
6794
6795 fi
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6797 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6798 file_magic_cmd=$lt_cv_file_magic_cmd
6799 deplibs_check_method=$lt_cv_deplibs_check_method
6800 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813 plugin_option=
6814 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6815 for plugin in $plugin_names; do
6816   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6817   if test x$plugin_so = x$plugin; then
6818     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6819   fi
6820   if test x$plugin_so != x$plugin; then
6821     plugin_option="--plugin $plugin_so"
6822     break
6823   fi
6824 done
6825
6826 if test -n "$ac_tool_prefix"; then
6827   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6828 set dummy ${ac_tool_prefix}ar; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if ${ac_cv_prog_AR+:} false; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   if test -n "$AR"; then
6835   ac_cv_prog_AR="$AR" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6839 do
6840   IFS=$as_save_IFS
6841   test -z "$as_dir" && as_dir=.
6842     for ac_exec_ext in '' $ac_executable_extensions; do
6843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6844     ac_cv_prog_AR="${ac_tool_prefix}ar"
6845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846     break 2
6847   fi
6848 done
6849   done
6850 IFS=$as_save_IFS
6851
6852 fi
6853 fi
6854 AR=$ac_cv_prog_AR
6855 if test -n "$AR"; then
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6857 $as_echo "$AR" >&6; }
6858 else
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6861 fi
6862
6863
6864 fi
6865 if test -z "$ac_cv_prog_AR"; then
6866   ac_ct_AR=$AR
6867   # Extract the first word of "ar", so it can be a program name with args.
6868 set dummy ar; ac_word=$2
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6870 $as_echo_n "checking for $ac_word... " >&6; }
6871 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874   if test -n "$ac_ct_AR"; then
6875   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6876 else
6877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6878 for as_dir in $PATH
6879 do
6880   IFS=$as_save_IFS
6881   test -z "$as_dir" && as_dir=.
6882     for ac_exec_ext in '' $ac_executable_extensions; do
6883   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6884     ac_cv_prog_ac_ct_AR="ar"
6885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6886     break 2
6887   fi
6888 done
6889   done
6890 IFS=$as_save_IFS
6891
6892 fi
6893 fi
6894 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6895 if test -n "$ac_ct_AR"; then
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6897 $as_echo "$ac_ct_AR" >&6; }
6898 else
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6900 $as_echo "no" >&6; }
6901 fi
6902
6903   if test "x$ac_ct_AR" = x; then
6904     AR="false"
6905   else
6906     case $cross_compiling:$ac_tool_warned in
6907 yes:)
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6909 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6910 ac_tool_warned=yes ;;
6911 esac
6912     AR=$ac_ct_AR
6913   fi
6914 else
6915   AR="$ac_cv_prog_AR"
6916 fi
6917
6918 test -z "$AR" && AR=ar
6919 if test -n "$plugin_option"; then
6920   if $AR --help 2>&1 | grep -q "\--plugin"; then
6921     touch conftest.c
6922     $AR $plugin_option rc conftest.a conftest.c
6923     if test "$?" != 0; then
6924       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6925 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6926     else
6927       AR="$AR $plugin_option"
6928     fi
6929     rm -f conftest.*
6930   fi
6931 fi
6932 test -z "$AR_FLAGS" && AR_FLAGS=cru
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944 if test -n "$ac_tool_prefix"; then
6945   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6946 set dummy ${ac_tool_prefix}strip; ac_word=$2
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6948 $as_echo_n "checking for $ac_word... " >&6; }
6949 if ${ac_cv_prog_STRIP+:} false; then :
6950   $as_echo_n "(cached) " >&6
6951 else
6952   if test -n "$STRIP"; then
6953   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6954 else
6955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6956 for as_dir in $PATH
6957 do
6958   IFS=$as_save_IFS
6959   test -z "$as_dir" && as_dir=.
6960     for ac_exec_ext in '' $ac_executable_extensions; do
6961   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6962     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6964     break 2
6965   fi
6966 done
6967   done
6968 IFS=$as_save_IFS
6969
6970 fi
6971 fi
6972 STRIP=$ac_cv_prog_STRIP
6973 if test -n "$STRIP"; then
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6975 $as_echo "$STRIP" >&6; }
6976 else
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6978 $as_echo "no" >&6; }
6979 fi
6980
6981
6982 fi
6983 if test -z "$ac_cv_prog_STRIP"; then
6984   ac_ct_STRIP=$STRIP
6985   # Extract the first word of "strip", so it can be a program name with args.
6986 set dummy strip; ac_word=$2
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6988 $as_echo_n "checking for $ac_word... " >&6; }
6989 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6990   $as_echo_n "(cached) " >&6
6991 else
6992   if test -n "$ac_ct_STRIP"; then
6993   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6994 else
6995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6996 for as_dir in $PATH
6997 do
6998   IFS=$as_save_IFS
6999   test -z "$as_dir" && as_dir=.
7000     for ac_exec_ext in '' $ac_executable_extensions; do
7001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7002     ac_cv_prog_ac_ct_STRIP="strip"
7003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7004     break 2
7005   fi
7006 done
7007   done
7008 IFS=$as_save_IFS
7009
7010 fi
7011 fi
7012 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7013 if test -n "$ac_ct_STRIP"; then
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7015 $as_echo "$ac_ct_STRIP" >&6; }
7016 else
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7018 $as_echo "no" >&6; }
7019 fi
7020
7021   if test "x$ac_ct_STRIP" = x; then
7022     STRIP=":"
7023   else
7024     case $cross_compiling:$ac_tool_warned in
7025 yes:)
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7028 ac_tool_warned=yes ;;
7029 esac
7030     STRIP=$ac_ct_STRIP
7031   fi
7032 else
7033   STRIP="$ac_cv_prog_STRIP"
7034 fi
7035
7036 test -z "$STRIP" && STRIP=:
7037
7038
7039
7040
7041
7042
7043 if test -n "$ac_tool_prefix"; then
7044   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7045 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7047 $as_echo_n "checking for $ac_word... " >&6; }
7048 if ${ac_cv_prog_RANLIB+:} false; then :
7049   $as_echo_n "(cached) " >&6
7050 else
7051   if test -n "$RANLIB"; then
7052   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7053 else
7054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7055 for as_dir in $PATH
7056 do
7057   IFS=$as_save_IFS
7058   test -z "$as_dir" && as_dir=.
7059     for ac_exec_ext in '' $ac_executable_extensions; do
7060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7061     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7063     break 2
7064   fi
7065 done
7066   done
7067 IFS=$as_save_IFS
7068
7069 fi
7070 fi
7071 RANLIB=$ac_cv_prog_RANLIB
7072 if test -n "$RANLIB"; then
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7074 $as_echo "$RANLIB" >&6; }
7075 else
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7077 $as_echo "no" >&6; }
7078 fi
7079
7080
7081 fi
7082 if test -z "$ac_cv_prog_RANLIB"; then
7083   ac_ct_RANLIB=$RANLIB
7084   # Extract the first word of "ranlib", so it can be a program name with args.
7085 set dummy ranlib; ac_word=$2
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7087 $as_echo_n "checking for $ac_word... " >&6; }
7088 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7089   $as_echo_n "(cached) " >&6
7090 else
7091   if test -n "$ac_ct_RANLIB"; then
7092   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7093 else
7094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7095 for as_dir in $PATH
7096 do
7097   IFS=$as_save_IFS
7098   test -z "$as_dir" && as_dir=.
7099     for ac_exec_ext in '' $ac_executable_extensions; do
7100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7101     ac_cv_prog_ac_ct_RANLIB="ranlib"
7102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7103     break 2
7104   fi
7105 done
7106   done
7107 IFS=$as_save_IFS
7108
7109 fi
7110 fi
7111 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7112 if test -n "$ac_ct_RANLIB"; then
7113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7114 $as_echo "$ac_ct_RANLIB" >&6; }
7115 else
7116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7117 $as_echo "no" >&6; }
7118 fi
7119
7120   if test "x$ac_ct_RANLIB" = x; then
7121     RANLIB=":"
7122   else
7123     case $cross_compiling:$ac_tool_warned in
7124 yes:)
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7126 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7127 ac_tool_warned=yes ;;
7128 esac
7129     RANLIB=$ac_ct_RANLIB
7130   fi
7131 else
7132   RANLIB="$ac_cv_prog_RANLIB"
7133 fi
7134
7135 test -z "$RANLIB" && RANLIB=:
7136 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7137   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7138     RANLIB="$RANLIB $plugin_option"
7139   fi
7140 fi
7141
7142
7143
7144
7145
7146
7147 # Determine commands to create old-style static archives.
7148 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7149 old_postinstall_cmds='chmod 644 $oldlib'
7150 old_postuninstall_cmds=
7151
7152 if test -n "$RANLIB"; then
7153   case $host_os in
7154   openbsd*)
7155     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7156     ;;
7157   *)
7158     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7159     ;;
7160   esac
7161   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7162 fi
7163
7164 case $host_os in
7165   darwin*)
7166     lock_old_archive_extraction=yes ;;
7167   *)
7168     lock_old_archive_extraction=no ;;
7169 esac
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191 for ac_prog in gawk mawk nawk awk
7192 do
7193   # Extract the first word of "$ac_prog", so it can be a program name with args.
7194 set dummy $ac_prog; ac_word=$2
7195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7196 $as_echo_n "checking for $ac_word... " >&6; }
7197 if ${ac_cv_prog_AWK+:} false; then :
7198   $as_echo_n "(cached) " >&6
7199 else
7200   if test -n "$AWK"; then
7201   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7202 else
7203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7204 for as_dir in $PATH
7205 do
7206   IFS=$as_save_IFS
7207   test -z "$as_dir" && as_dir=.
7208     for ac_exec_ext in '' $ac_executable_extensions; do
7209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7210     ac_cv_prog_AWK="$ac_prog"
7211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7212     break 2
7213   fi
7214 done
7215   done
7216 IFS=$as_save_IFS
7217
7218 fi
7219 fi
7220 AWK=$ac_cv_prog_AWK
7221 if test -n "$AWK"; then
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7223 $as_echo "$AWK" >&6; }
7224 else
7225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7226 $as_echo "no" >&6; }
7227 fi
7228
7229
7230   test -n "$AWK" && break
7231 done
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251 # If no C compiler was specified, use CC.
7252 LTCC=${LTCC-"$CC"}
7253
7254 # If no C compiler flags were specified, use CFLAGS.
7255 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7256
7257 # Allow CC to be a program name with arguments.
7258 compiler=$CC
7259
7260
7261 # Check for command to grab the raw symbol name followed by C symbol from nm.
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7263 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7264 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7265   $as_echo_n "(cached) " >&6
7266 else
7267
7268 # These are sane defaults that work on at least a few old systems.
7269 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7270
7271 # Character class describing NM global symbol codes.
7272 symcode='[BCDEGRST]'
7273
7274 # Regexp to match symbols that can be accessed directly from C.
7275 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7276
7277 # Define system-specific variables.
7278 case $host_os in
7279 aix*)
7280   symcode='[BCDT]'
7281   ;;
7282 cygwin* | mingw* | pw32* | cegcc*)
7283   symcode='[ABCDGISTW]'
7284   ;;
7285 hpux*)
7286   if test "$host_cpu" = ia64; then
7287     symcode='[ABCDEGRST]'
7288   fi
7289   ;;
7290 irix* | nonstopux*)
7291   symcode='[BCDEGRST]'
7292   ;;
7293 osf*)
7294   symcode='[BCDEGQRST]'
7295   ;;
7296 solaris*)
7297   symcode='[BDRT]'
7298   ;;
7299 sco3.2v5*)
7300   symcode='[DT]'
7301   ;;
7302 sysv4.2uw2*)
7303   symcode='[DT]'
7304   ;;
7305 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7306   symcode='[ABDT]'
7307   ;;
7308 sysv4)
7309   symcode='[DFNSTU]'
7310   ;;
7311 esac
7312
7313 # If we're using GNU nm, then use its standard symbol codes.
7314 case `$NM -V 2>&1` in
7315 *GNU* | *'with BFD'*)
7316   symcode='[ABCDGIRSTW]' ;;
7317 esac
7318
7319 # Transform an extracted symbol line into a proper C declaration.
7320 # Some systems (esp. on ia64) link data and code symbols differently,
7321 # so use this general approach.
7322 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7323
7324 # Transform an extracted symbol line into symbol name and symbol address
7325 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7326 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'"
7327
7328 # Handle CRLF in mingw tool chain
7329 opt_cr=
7330 case $build_os in
7331 mingw*)
7332   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7333   ;;
7334 esac
7335
7336 # Try without a prefix underscore, then with it.
7337 for ac_symprfx in "" "_"; do
7338
7339   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7340   symxfrm="\\1 $ac_symprfx\\2 \\2"
7341
7342   # Write the raw and C identifiers.
7343   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7344     # Fake it for dumpbin and say T for any non-static function
7345     # and D for any global variable.
7346     # Also find C++ and __fastcall symbols from MSVC++,
7347     # which start with @ or ?.
7348     lt_cv_sys_global_symbol_pipe="$AWK '"\
7349 "     {last_section=section; section=\$ 3};"\
7350 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7351 "     \$ 0!~/External *\|/{next};"\
7352 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7353 "     {if(hide[section]) next};"\
7354 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7355 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7356 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7357 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7358 "     ' prfx=^$ac_symprfx"
7359   else
7360     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7361   fi
7362
7363   # Check to see that the pipe works correctly.
7364   pipe_works=no
7365
7366   rm -f conftest*
7367   cat > conftest.$ac_ext <<_LT_EOF
7368 #ifdef __cplusplus
7369 extern "C" {
7370 #endif
7371 char nm_test_var;
7372 void nm_test_func(void);
7373 void nm_test_func(void){}
7374 #ifdef __cplusplus
7375 }
7376 #endif
7377 int main(){nm_test_var='a';nm_test_func();return(0);}
7378 _LT_EOF
7379
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     # Now try to grab the symbols.
7386     nlist=conftest.nm
7387     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7388   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; } && test -s "$nlist"; then
7392       # Try sorting and uniquifying the output.
7393       if sort "$nlist" | uniq > "$nlist"T; then
7394         mv -f "$nlist"T "$nlist"
7395       else
7396         rm -f "$nlist"T
7397       fi
7398
7399       # Make sure that we snagged all the symbols we need.
7400       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7401         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7402           cat <<_LT_EOF > conftest.$ac_ext
7403 #ifdef __cplusplus
7404 extern "C" {
7405 #endif
7406
7407 _LT_EOF
7408           # Now generate the symbol file.
7409           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7410
7411           cat <<_LT_EOF >> conftest.$ac_ext
7412
7413 /* The mapping between symbol names and symbols.  */
7414 const struct {
7415   const char *name;
7416   void       *address;
7417 }
7418 lt__PROGRAM__LTX_preloaded_symbols[] =
7419 {
7420   { "@PROGRAM@", (void *) 0 },
7421 _LT_EOF
7422           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7423           cat <<\_LT_EOF >> conftest.$ac_ext
7424   {0, (void *) 0}
7425 };
7426
7427 /* This works around a problem in FreeBSD linker */
7428 #ifdef FREEBSD_WORKAROUND
7429 static const void *lt_preloaded_setup() {
7430   return lt__PROGRAM__LTX_preloaded_symbols;
7431 }
7432 #endif
7433
7434 #ifdef __cplusplus
7435 }
7436 #endif
7437 _LT_EOF
7438           # Now try linking the two files.
7439           mv conftest.$ac_objext conftstm.$ac_objext
7440           lt_save_LIBS="$LIBS"
7441           lt_save_CFLAGS="$CFLAGS"
7442           LIBS="conftstm.$ac_objext"
7443           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7444           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7445   (eval $ac_link) 2>&5
7446   ac_status=$?
7447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7448   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7449             pipe_works=yes
7450           fi
7451           LIBS="$lt_save_LIBS"
7452           CFLAGS="$lt_save_CFLAGS"
7453         else
7454           echo "cannot find nm_test_func in $nlist" >&5
7455         fi
7456       else
7457         echo "cannot find nm_test_var in $nlist" >&5
7458       fi
7459     else
7460       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7461     fi
7462   else
7463     echo "$progname: failed program was:" >&5
7464     cat conftest.$ac_ext >&5
7465   fi
7466   rm -rf conftest* conftst*
7467
7468   # Do not use the global_symbol_pipe unless it works.
7469   if test "$pipe_works" = yes; then
7470     break
7471   else
7472     lt_cv_sys_global_symbol_pipe=
7473   fi
7474 done
7475
7476 fi
7477
7478 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7479   lt_cv_sys_global_symbol_to_cdecl=
7480 fi
7481 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7483 $as_echo "failed" >&6; }
7484 else
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7486 $as_echo "ok" >&6; }
7487 fi
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510 # Check whether --enable-libtool-lock was given.
7511 if test "${enable_libtool_lock+set}" = set; then :
7512   enableval=$enable_libtool_lock;
7513 fi
7514
7515 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7516
7517 # Some flags need to be propagated to the compiler or linker for good
7518 # libtool support.
7519 case $host in
7520 ia64-*-hpux*)
7521   # Find out which ABI we are using.
7522   echo 'int i;' > conftest.$ac_ext
7523   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7524   (eval $ac_compile) 2>&5
7525   ac_status=$?
7526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7527   test $ac_status = 0; }; then
7528     case `/usr/bin/file conftest.$ac_objext` in
7529       *ELF-32*)
7530         HPUX_IA64_MODE="32"
7531         ;;
7532       *ELF-64*)
7533         HPUX_IA64_MODE="64"
7534         ;;
7535     esac
7536   fi
7537   rm -rf conftest*
7538   ;;
7539 *-*-irix6*)
7540   # Find out which ABI we are using.
7541   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     if test "$lt_cv_prog_gnu_ld" = yes; then
7548       case `/usr/bin/file conftest.$ac_objext` in
7549         *32-bit*)
7550           LD="${LD-ld} -melf32bsmip"
7551           ;;
7552         *N32*)
7553           LD="${LD-ld} -melf32bmipn32"
7554           ;;
7555         *64-bit*)
7556           LD="${LD-ld} -melf64bmip"
7557         ;;
7558       esac
7559     else
7560       case `/usr/bin/file conftest.$ac_objext` in
7561         *32-bit*)
7562           LD="${LD-ld} -32"
7563           ;;
7564         *N32*)
7565           LD="${LD-ld} -n32"
7566           ;;
7567         *64-bit*)
7568           LD="${LD-ld} -64"
7569           ;;
7570       esac
7571     fi
7572   fi
7573   rm -rf conftest*
7574   ;;
7575
7576 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7577 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7578   # Find out which ABI we are using.
7579   echo 'int i;' > conftest.$ac_ext
7580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7581   (eval $ac_compile) 2>&5
7582   ac_status=$?
7583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7584   test $ac_status = 0; }; then
7585     case `/usr/bin/file conftest.o` in
7586       *32-bit*)
7587         case $host in
7588           x86_64-*kfreebsd*-gnu)
7589             LD="${LD-ld} -m elf_i386_fbsd"
7590             ;;
7591           x86_64-*linux*)
7592             case `/usr/bin/file conftest.o` in
7593               *x86-64*)
7594                 LD="${LD-ld} -m elf32_x86_64"
7595                 ;;
7596               *)
7597                 LD="${LD-ld} -m elf_i386"
7598                 ;;
7599             esac
7600             ;;
7601           powerpc64le-*linux*)
7602             LD="${LD-ld} -m elf32lppclinux"
7603             ;;
7604           powerpc64-*linux*)
7605             LD="${LD-ld} -m elf32ppclinux"
7606             ;;
7607           s390x-*linux*)
7608             LD="${LD-ld} -m elf_s390"
7609             ;;
7610           sparc64-*linux*)
7611             LD="${LD-ld} -m elf32_sparc"
7612             ;;
7613         esac
7614         ;;
7615       *64-bit*)
7616         case $host in
7617           x86_64-*kfreebsd*-gnu)
7618             LD="${LD-ld} -m elf_x86_64_fbsd"
7619             ;;
7620           x86_64-*linux*)
7621             LD="${LD-ld} -m elf_x86_64"
7622             ;;
7623           powerpcle-*linux*)
7624             LD="${LD-ld} -m elf64lppc"
7625             ;;
7626           powerpc-*linux*)
7627             LD="${LD-ld} -m elf64ppc"
7628             ;;
7629           s390*-*linux*|s390*-*tpf*)
7630             LD="${LD-ld} -m elf64_s390"
7631             ;;
7632           sparc*-*linux*)
7633             LD="${LD-ld} -m elf64_sparc"
7634             ;;
7635         esac
7636         ;;
7637     esac
7638   fi
7639   rm -rf conftest*
7640   ;;
7641
7642 *-*-sco3.2v5*)
7643   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7644   SAVE_CFLAGS="$CFLAGS"
7645   CFLAGS="$CFLAGS -belf"
7646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7647 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7648 if ${lt_cv_cc_needs_belf+:} false; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   ac_ext=c
7652 ac_cpp='$CPP $CPPFLAGS'
7653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7656
7657      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7658 /* end confdefs.h.  */
7659
7660 int
7661 main ()
7662 {
7663
7664   ;
7665   return 0;
7666 }
7667 _ACEOF
7668 if ac_fn_c_try_link "$LINENO"; then :
7669   lt_cv_cc_needs_belf=yes
7670 else
7671   lt_cv_cc_needs_belf=no
7672 fi
7673 rm -f core conftest.err conftest.$ac_objext \
7674     conftest$ac_exeext conftest.$ac_ext
7675      ac_ext=c
7676 ac_cpp='$CPP $CPPFLAGS'
7677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7680
7681 fi
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7683 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7684   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7685     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7686     CFLAGS="$SAVE_CFLAGS"
7687   fi
7688   ;;
7689 sparc*-*solaris*)
7690   # Find out which ABI we are using.
7691   echo 'int i;' > conftest.$ac_ext
7692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7693   (eval $ac_compile) 2>&5
7694   ac_status=$?
7695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7696   test $ac_status = 0; }; then
7697     case `/usr/bin/file conftest.o` in
7698     *64-bit*)
7699       case $lt_cv_prog_gnu_ld in
7700       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7701       *)
7702         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7703           LD="${LD-ld} -64"
7704         fi
7705         ;;
7706       esac
7707       ;;
7708     esac
7709   fi
7710   rm -rf conftest*
7711   ;;
7712 esac
7713
7714 need_locks="$enable_libtool_lock"
7715
7716
7717   case $host_os in
7718     rhapsody* | darwin*)
7719     if test -n "$ac_tool_prefix"; then
7720   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7721 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$DSYMUTIL"; then
7728   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7737     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7748 if test -n "$DSYMUTIL"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7750 $as_echo "$DSYMUTIL" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 fi
7758 if test -z "$ac_cv_prog_DSYMUTIL"; then
7759   ac_ct_DSYMUTIL=$DSYMUTIL
7760   # Extract the first word of "dsymutil", so it can be a program name with args.
7761 set dummy dsymutil; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$ac_ct_DSYMUTIL"; then
7768   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7777     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7788 if test -n "$ac_ct_DSYMUTIL"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7790 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796   if test "x$ac_ct_DSYMUTIL" = x; then
7797     DSYMUTIL=":"
7798   else
7799     case $cross_compiling:$ac_tool_warned in
7800 yes:)
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7803 ac_tool_warned=yes ;;
7804 esac
7805     DSYMUTIL=$ac_ct_DSYMUTIL
7806   fi
7807 else
7808   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7809 fi
7810
7811     if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if ${ac_cv_prog_NMEDIT+:} false; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$NMEDIT"; then
7820   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7829     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 NMEDIT=$ac_cv_prog_NMEDIT
7840 if test -n "$NMEDIT"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7842 $as_echo "$NMEDIT" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_NMEDIT"; then
7851   ac_ct_NMEDIT=$NMEDIT
7852   # Extract the first word of "nmedit", so it can be a program name with args.
7853 set dummy nmedit; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_NMEDIT"; then
7860   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7869     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7880 if test -n "$ac_ct_NMEDIT"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7882 $as_echo "$ac_ct_NMEDIT" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_NMEDIT" = x; then
7889     NMEDIT=":"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     NMEDIT=$ac_ct_NMEDIT
7898   fi
7899 else
7900   NMEDIT="$ac_cv_prog_NMEDIT"
7901 fi
7902
7903     if test -n "$ac_tool_prefix"; then
7904   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7905 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7907 $as_echo_n "checking for $ac_word... " >&6; }
7908 if ${ac_cv_prog_LIPO+:} false; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   if test -n "$LIPO"; then
7912   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7913 else
7914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 for as_dir in $PATH
7916 do
7917   IFS=$as_save_IFS
7918   test -z "$as_dir" && as_dir=.
7919     for ac_exec_ext in '' $ac_executable_extensions; do
7920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7921     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7923     break 2
7924   fi
7925 done
7926   done
7927 IFS=$as_save_IFS
7928
7929 fi
7930 fi
7931 LIPO=$ac_cv_prog_LIPO
7932 if test -n "$LIPO"; then
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7934 $as_echo "$LIPO" >&6; }
7935 else
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7937 $as_echo "no" >&6; }
7938 fi
7939
7940
7941 fi
7942 if test -z "$ac_cv_prog_LIPO"; then
7943   ac_ct_LIPO=$LIPO
7944   # Extract the first word of "lipo", so it can be a program name with args.
7945 set dummy lipo; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$ac_ct_LIPO"; then
7952   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7961     ac_cv_prog_ac_ct_LIPO="lipo"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7972 if test -n "$ac_ct_LIPO"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7974 $as_echo "$ac_ct_LIPO" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980   if test "x$ac_ct_LIPO" = x; then
7981     LIPO=":"
7982   else
7983     case $cross_compiling:$ac_tool_warned in
7984 yes:)
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7987 ac_tool_warned=yes ;;
7988 esac
7989     LIPO=$ac_ct_LIPO
7990   fi
7991 else
7992   LIPO="$ac_cv_prog_LIPO"
7993 fi
7994
7995     if test -n "$ac_tool_prefix"; then
7996   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7997 set dummy ${ac_tool_prefix}otool; ac_word=$2
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7999 $as_echo_n "checking for $ac_word... " >&6; }
8000 if ${ac_cv_prog_OTOOL+:} false; then :
8001   $as_echo_n "(cached) " >&6
8002 else
8003   if test -n "$OTOOL"; then
8004   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8005 else
8006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8007 for as_dir in $PATH
8008 do
8009   IFS=$as_save_IFS
8010   test -z "$as_dir" && as_dir=.
8011     for ac_exec_ext in '' $ac_executable_extensions; do
8012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8013     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8015     break 2
8016   fi
8017 done
8018   done
8019 IFS=$as_save_IFS
8020
8021 fi
8022 fi
8023 OTOOL=$ac_cv_prog_OTOOL
8024 if test -n "$OTOOL"; then
8025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8026 $as_echo "$OTOOL" >&6; }
8027 else
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8029 $as_echo "no" >&6; }
8030 fi
8031
8032
8033 fi
8034 if test -z "$ac_cv_prog_OTOOL"; then
8035   ac_ct_OTOOL=$OTOOL
8036   # Extract the first word of "otool", so it can be a program name with args.
8037 set dummy otool; ac_word=$2
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8039 $as_echo_n "checking for $ac_word... " >&6; }
8040 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   if test -n "$ac_ct_OTOOL"; then
8044   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8045 else
8046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8047 for as_dir in $PATH
8048 do
8049   IFS=$as_save_IFS
8050   test -z "$as_dir" && as_dir=.
8051     for ac_exec_ext in '' $ac_executable_extensions; do
8052   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8053     ac_cv_prog_ac_ct_OTOOL="otool"
8054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8055     break 2
8056   fi
8057 done
8058   done
8059 IFS=$as_save_IFS
8060
8061 fi
8062 fi
8063 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8064 if test -n "$ac_ct_OTOOL"; then
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8066 $as_echo "$ac_ct_OTOOL" >&6; }
8067 else
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8069 $as_echo "no" >&6; }
8070 fi
8071
8072   if test "x$ac_ct_OTOOL" = x; then
8073     OTOOL=":"
8074   else
8075     case $cross_compiling:$ac_tool_warned in
8076 yes:)
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8079 ac_tool_warned=yes ;;
8080 esac
8081     OTOOL=$ac_ct_OTOOL
8082   fi
8083 else
8084   OTOOL="$ac_cv_prog_OTOOL"
8085 fi
8086
8087     if test -n "$ac_tool_prefix"; then
8088   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8089 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8091 $as_echo_n "checking for $ac_word... " >&6; }
8092 if ${ac_cv_prog_OTOOL64+:} false; then :
8093   $as_echo_n "(cached) " >&6
8094 else
8095   if test -n "$OTOOL64"; then
8096   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8097 else
8098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 for as_dir in $PATH
8100 do
8101   IFS=$as_save_IFS
8102   test -z "$as_dir" && as_dir=.
8103     for ac_exec_ext in '' $ac_executable_extensions; do
8104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8105     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8107     break 2
8108   fi
8109 done
8110   done
8111 IFS=$as_save_IFS
8112
8113 fi
8114 fi
8115 OTOOL64=$ac_cv_prog_OTOOL64
8116 if test -n "$OTOOL64"; then
8117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8118 $as_echo "$OTOOL64" >&6; }
8119 else
8120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8121 $as_echo "no" >&6; }
8122 fi
8123
8124
8125 fi
8126 if test -z "$ac_cv_prog_OTOOL64"; then
8127   ac_ct_OTOOL64=$OTOOL64
8128   # Extract the first word of "otool64", so it can be a program name with args.
8129 set dummy otool64; ac_word=$2
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8131 $as_echo_n "checking for $ac_word... " >&6; }
8132 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8133   $as_echo_n "(cached) " >&6
8134 else
8135   if test -n "$ac_ct_OTOOL64"; then
8136   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8137 else
8138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8139 for as_dir in $PATH
8140 do
8141   IFS=$as_save_IFS
8142   test -z "$as_dir" && as_dir=.
8143     for ac_exec_ext in '' $ac_executable_extensions; do
8144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8145     ac_cv_prog_ac_ct_OTOOL64="otool64"
8146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8147     break 2
8148   fi
8149 done
8150   done
8151 IFS=$as_save_IFS
8152
8153 fi
8154 fi
8155 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8156 if test -n "$ac_ct_OTOOL64"; then
8157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8158 $as_echo "$ac_ct_OTOOL64" >&6; }
8159 else
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8161 $as_echo "no" >&6; }
8162 fi
8163
8164   if test "x$ac_ct_OTOOL64" = x; then
8165     OTOOL64=":"
8166   else
8167     case $cross_compiling:$ac_tool_warned in
8168 yes:)
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8171 ac_tool_warned=yes ;;
8172 esac
8173     OTOOL64=$ac_ct_OTOOL64
8174   fi
8175 else
8176   OTOOL64="$ac_cv_prog_OTOOL64"
8177 fi
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8206 $as_echo_n "checking for -single_module linker flag... " >&6; }
8207 if ${lt_cv_apple_cc_single_mod+:} false; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   lt_cv_apple_cc_single_mod=no
8211       if test -z "${LT_MULTI_MODULE}"; then
8212         # By default we will add the -single_module flag. You can override
8213         # by either setting the environment variable LT_MULTI_MODULE
8214         # non-empty at configure time, or by adding -multi_module to the
8215         # link flags.
8216         rm -rf libconftest.dylib*
8217         echo "int foo(void){return 1;}" > conftest.c
8218         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8219 -dynamiclib -Wl,-single_module conftest.c" >&5
8220         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8221           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8222         _lt_result=$?
8223         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8224           lt_cv_apple_cc_single_mod=yes
8225         else
8226           cat conftest.err >&5
8227         fi
8228         rm -rf libconftest.dylib*
8229         rm -f conftest.*
8230       fi
8231 fi
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8233 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8235 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8236 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8237   $as_echo_n "(cached) " >&6
8238 else
8239   lt_cv_ld_exported_symbols_list=no
8240       save_LDFLAGS=$LDFLAGS
8241       echo "_main" > conftest.sym
8242       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8243       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8244 /* end confdefs.h.  */
8245
8246 int
8247 main ()
8248 {
8249
8250   ;
8251   return 0;
8252 }
8253 _ACEOF
8254 if ac_fn_c_try_link "$LINENO"; then :
8255   lt_cv_ld_exported_symbols_list=yes
8256 else
8257   lt_cv_ld_exported_symbols_list=no
8258 fi
8259 rm -f core conftest.err conftest.$ac_objext \
8260     conftest$ac_exeext conftest.$ac_ext
8261         LDFLAGS="$save_LDFLAGS"
8262
8263 fi
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8265 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8267 $as_echo_n "checking for -force_load linker flag... " >&6; }
8268 if ${lt_cv_ld_force_load+:} false; then :
8269   $as_echo_n "(cached) " >&6
8270 else
8271   lt_cv_ld_force_load=no
8272       cat > conftest.c << _LT_EOF
8273 int forced_loaded() { return 2;}
8274 _LT_EOF
8275       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8276       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8277       echo "$AR cru libconftest.a conftest.o" >&5
8278       $AR cru libconftest.a conftest.o 2>&5
8279       cat > conftest.c << _LT_EOF
8280 int main() { return 0;}
8281 _LT_EOF
8282       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8283       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8284       _lt_result=$?
8285       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8286         lt_cv_ld_force_load=yes
8287       else
8288         cat conftest.err >&5
8289       fi
8290         rm -f conftest.err libconftest.a conftest conftest.c
8291         rm -rf conftest.dSYM
8292
8293 fi
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8295 $as_echo "$lt_cv_ld_force_load" >&6; }
8296     case $host_os in
8297     rhapsody* | darwin1.[012])
8298       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8299     darwin1.*)
8300       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8301     darwin*) # darwin 5.x on
8302       # if running on 10.5 or later, the deployment target defaults
8303       # to the OS version, if on x86, and 10.4, the deployment
8304       # target defaults to 10.4. Don't you love it?
8305       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8306         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8307           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8308         10.[012][,.]*)
8309           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8310         10.*)
8311           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8312       esac
8313     ;;
8314   esac
8315     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8316       _lt_dar_single_mod='$single_module'
8317     fi
8318     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8319       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8320     else
8321       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8322     fi
8323     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8324       _lt_dsymutil='~$DSYMUTIL $lib || :'
8325     else
8326       _lt_dsymutil=
8327     fi
8328     ;;
8329   esac
8330
8331 for ac_header in dlfcn.h
8332 do :
8333   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8334 "
8335 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8336   cat >>confdefs.h <<_ACEOF
8337 #define HAVE_DLFCN_H 1
8338 _ACEOF
8339
8340 fi
8341
8342 done
8343
8344
8345
8346 ac_config_headers="$ac_config_headers config.h:config.in"
8347
8348
8349
8350  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8351 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8352 if ${ac_cv_c_bigendian+:} false; then :
8353   $as_echo_n "(cached) " >&6
8354 else
8355   ac_cv_c_bigendian=unknown
8356     # See if we're dealing with a universal compiler.
8357     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8358 /* end confdefs.h.  */
8359 #ifndef __APPLE_CC__
8360                not a universal capable compiler
8361              #endif
8362              typedef int dummy;
8363
8364 _ACEOF
8365 if ac_fn_c_try_compile "$LINENO"; then :
8366
8367         # Check for potential -arch flags.  It is not universal unless
8368         # there are at least two -arch flags with different values.
8369         ac_arch=
8370         ac_prev=
8371         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8372          if test -n "$ac_prev"; then
8373            case $ac_word in
8374              i?86 | x86_64 | ppc | ppc64)
8375                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8376                  ac_arch=$ac_word
8377                else
8378                  ac_cv_c_bigendian=universal
8379                  break
8380                fi
8381                ;;
8382            esac
8383            ac_prev=
8384          elif test "x$ac_word" = "x-arch"; then
8385            ac_prev=arch
8386          fi
8387        done
8388 fi
8389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8390     if test $ac_cv_c_bigendian = unknown; then
8391       # See if sys/param.h defines the BYTE_ORDER macro.
8392       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8393 /* end confdefs.h.  */
8394 #include <sys/types.h>
8395              #include <sys/param.h>
8396
8397 int
8398 main ()
8399 {
8400 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8401                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8402                      && LITTLE_ENDIAN)
8403               bogus endian macros
8404              #endif
8405
8406   ;
8407   return 0;
8408 }
8409 _ACEOF
8410 if ac_fn_c_try_compile "$LINENO"; then :
8411   # It does; now see whether it defined to BIG_ENDIAN or not.
8412          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 #include <sys/types.h>
8415                 #include <sys/param.h>
8416
8417 int
8418 main ()
8419 {
8420 #if BYTE_ORDER != BIG_ENDIAN
8421                  not big endian
8422                 #endif
8423
8424   ;
8425   return 0;
8426 }
8427 _ACEOF
8428 if ac_fn_c_try_compile "$LINENO"; then :
8429   ac_cv_c_bigendian=yes
8430 else
8431   ac_cv_c_bigendian=no
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8434 fi
8435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8436     fi
8437     if test $ac_cv_c_bigendian = unknown; then
8438       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8439       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441 #include <limits.h>
8442
8443 int
8444 main ()
8445 {
8446 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8447               bogus endian macros
8448              #endif
8449
8450   ;
8451   return 0;
8452 }
8453 _ACEOF
8454 if ac_fn_c_try_compile "$LINENO"; then :
8455   # It does; now see whether it defined to _BIG_ENDIAN or not.
8456          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8457 /* end confdefs.h.  */
8458 #include <limits.h>
8459
8460 int
8461 main ()
8462 {
8463 #ifndef _BIG_ENDIAN
8464                  not big endian
8465                 #endif
8466
8467   ;
8468   return 0;
8469 }
8470 _ACEOF
8471 if ac_fn_c_try_compile "$LINENO"; then :
8472   ac_cv_c_bigendian=yes
8473 else
8474   ac_cv_c_bigendian=no
8475 fi
8476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479     fi
8480     if test $ac_cv_c_bigendian = unknown; then
8481       # Compile a test program.
8482       if test "$cross_compiling" = yes; then :
8483   # Try to guess by grepping values from an object file.
8484          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8485 /* end confdefs.h.  */
8486 short int ascii_mm[] =
8487                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8488                 short int ascii_ii[] =
8489                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8490                 int use_ascii (int i) {
8491                   return ascii_mm[i] + ascii_ii[i];
8492                 }
8493                 short int ebcdic_ii[] =
8494                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8495                 short int ebcdic_mm[] =
8496                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8497                 int use_ebcdic (int i) {
8498                   return ebcdic_mm[i] + ebcdic_ii[i];
8499                 }
8500                 extern int foo;
8501
8502 int
8503 main ()
8504 {
8505 return use_ascii (foo) == use_ebcdic (foo);
8506   ;
8507   return 0;
8508 }
8509 _ACEOF
8510 if ac_fn_c_try_compile "$LINENO"; then :
8511   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8512               ac_cv_c_bigendian=yes
8513             fi
8514             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8515               if test "$ac_cv_c_bigendian" = unknown; then
8516                 ac_cv_c_bigendian=no
8517               else
8518                 # finding both strings is unlikely to happen, but who knows?
8519                 ac_cv_c_bigendian=unknown
8520               fi
8521             fi
8522 fi
8523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8524 else
8525   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8526 /* end confdefs.h.  */
8527 $ac_includes_default
8528 int
8529 main ()
8530 {
8531
8532              /* Are we little or big endian?  From Harbison&Steele.  */
8533              union
8534              {
8535                long int l;
8536                char c[sizeof (long int)];
8537              } u;
8538              u.l = 1;
8539              return u.c[sizeof (long int) - 1] == 1;
8540
8541   ;
8542   return 0;
8543 }
8544 _ACEOF
8545 if ac_fn_c_try_run "$LINENO"; then :
8546   ac_cv_c_bigendian=no
8547 else
8548   ac_cv_c_bigendian=yes
8549 fi
8550 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8551   conftest.$ac_objext conftest.beam conftest.$ac_ext
8552 fi
8553
8554     fi
8555 fi
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8557 $as_echo "$ac_cv_c_bigendian" >&6; }
8558  case $ac_cv_c_bigendian in #(
8559    yes)
8560      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8561 ;; #(
8562    no)
8563       ;; #(
8564    universal)
8565
8566 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8567
8568      ;; #(
8569    *)
8570      as_fn_error $? "unknown endianness
8571  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8572  esac
8573
8574
8575
8576
8577 # Put a plausible default for CC_FOR_BUILD in Makefile.
8578 if test -z "$CC_FOR_BUILD"; then
8579   if test "x$cross_compiling" = "xno"; then
8580     CC_FOR_BUILD='$(CC)'
8581   else
8582     CC_FOR_BUILD=gcc
8583   fi
8584 fi
8585
8586
8587
8588 AR=${AR-ar}
8589
8590 if test -n "$ac_tool_prefix"; then
8591   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8592 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8594 $as_echo_n "checking for $ac_word... " >&6; }
8595 if ${ac_cv_prog_RANLIB+:} false; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   if test -n "$RANLIB"; then
8599   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8600 else
8601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8602 for as_dir in $PATH
8603 do
8604   IFS=$as_save_IFS
8605   test -z "$as_dir" && as_dir=.
8606     for ac_exec_ext in '' $ac_executable_extensions; do
8607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8608     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8610     break 2
8611   fi
8612 done
8613   done
8614 IFS=$as_save_IFS
8615
8616 fi
8617 fi
8618 RANLIB=$ac_cv_prog_RANLIB
8619 if test -n "$RANLIB"; then
8620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8621 $as_echo "$RANLIB" >&6; }
8622 else
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8624 $as_echo "no" >&6; }
8625 fi
8626
8627
8628 fi
8629 if test -z "$ac_cv_prog_RANLIB"; then
8630   ac_ct_RANLIB=$RANLIB
8631   # Extract the first word of "ranlib", so it can be a program name with args.
8632 set dummy ranlib; ac_word=$2
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8634 $as_echo_n "checking for $ac_word... " >&6; }
8635 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8636   $as_echo_n "(cached) " >&6
8637 else
8638   if test -n "$ac_ct_RANLIB"; then
8639   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8640 else
8641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8642 for as_dir in $PATH
8643 do
8644   IFS=$as_save_IFS
8645   test -z "$as_dir" && as_dir=.
8646     for ac_exec_ext in '' $ac_executable_extensions; do
8647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8648     ac_cv_prog_ac_ct_RANLIB="ranlib"
8649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8650     break 2
8651   fi
8652 done
8653   done
8654 IFS=$as_save_IFS
8655
8656 fi
8657 fi
8658 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8659 if test -n "$ac_ct_RANLIB"; then
8660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8661 $as_echo "$ac_ct_RANLIB" >&6; }
8662 else
8663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8664 $as_echo "no" >&6; }
8665 fi
8666
8667   if test "x$ac_ct_RANLIB" = x; then
8668     RANLIB=":"
8669   else
8670     case $cross_compiling:$ac_tool_warned in
8671 yes:)
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8674 ac_tool_warned=yes ;;
8675 esac
8676     RANLIB=$ac_ct_RANLIB
8677   fi
8678 else
8679   RANLIB="$ac_cv_prog_RANLIB"
8680 fi
8681
8682
8683 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8684 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8685 # is C99.  So handle it ourselves.
8686 :
8687 C_DIALECT=
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8689 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8691 /* end confdefs.h.  */
8692
8693 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8694 # error "C11 support not found"
8695 #endif
8696
8697 _ACEOF
8698 if ac_fn_c_try_compile "$LINENO"; then :
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8700 $as_echo "yes" >&6; }
8701 else
8702
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8704 $as_echo "no" >&6; }
8705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8706 $as_echo_n "checking for -std=c11 support... " >&6; }
8707   ac_save_CC="$CC"
8708   CC="$CC -std=c11"
8709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8710 /* end confdefs.h.  */
8711
8712 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8713 # error "C11 support not found"
8714 #endif
8715
8716 _ACEOF
8717 if ac_fn_c_try_compile "$LINENO"; then :
8718
8719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8720 $as_echo "yes" >&6; }
8721   CC="$ac_save_CC"
8722   C_DIALECT="-std=c11"
8723
8724 else
8725   as_fn_error $? "C11 is required" "$LINENO" 5
8726 fi
8727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8728 fi
8729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8730
8731
8732 # Some of the common include files depend on bfd.h, and bfd.h checks
8733 # that config.h is included first by testing that the PACKAGE macro
8734 # is defined.
8735 PACKAGE=sim
8736
8737 cat >>confdefs.h <<_ACEOF
8738 #define PACKAGE "$PACKAGE"
8739 _ACEOF
8740
8741
8742
8743 # Dependency checking.
8744 ac_config_commands="$ac_config_commands depdir"
8745
8746
8747 depcc="$CC"   am_compiler_list=
8748
8749 am_depcomp=$ac_aux_dir/depcomp
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8751 $as_echo_n "checking dependency style of $depcc... " >&6; }
8752 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8753   $as_echo_n "(cached) " >&6
8754 else
8755   if test -f "$am_depcomp"; then
8756   # We make a subdir and do the tests there.  Otherwise we can end up
8757   # making bogus files that we don't know about and never remove.  For
8758   # instance it was reported that on HP-UX the gcc test will end up
8759   # making a dummy file named `D' -- because `-MD' means `put the output
8760   # in D'.
8761   mkdir conftest.dir
8762   # Copy depcomp to subdir because otherwise we won't find it if we're
8763   # using a relative directory.
8764   cp "$am_depcomp" conftest.dir
8765   cd conftest.dir
8766   # We will build objects and dependencies in a subdirectory because
8767   # it helps to detect inapplicable dependency modes.  For instance
8768   # both Tru64's cc and ICC support -MD to output dependencies as a
8769   # side effect of compilation, but ICC will put the dependencies in
8770   # the current directory while Tru64 will put them in the object
8771   # directory.
8772   mkdir sub
8773
8774   am_cv_CC_dependencies_compiler_type=none
8775   if test "$am_compiler_list" = ""; then
8776      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8777   fi
8778   for depmode in $am_compiler_list; do
8779     if test $depmode = none; then break; fi
8780
8781     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8782     # Setup a source with many dependencies, because some compilers
8783     # like to wrap large dependency lists on column 80 (with \), and
8784     # we should not choose a depcomp mode which is confused by this.
8785     #
8786     # We need to recreate these files for each test, as the compiler may
8787     # overwrite some of them when testing with obscure command lines.
8788     # This happens at least with the AIX C compiler.
8789     : > sub/conftest.c
8790     for i in 1 2 3 4 5 6; do
8791       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8792       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8793       # Solaris 8's {/usr,}/bin/sh.
8794       touch sub/conftst$i.h
8795     done
8796     echo "include sub/conftest.Po" > confmf
8797
8798     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8799     # mode.  It turns out that the SunPro C++ compiler does not properly
8800     # handle `-M -o', and we need to detect this.
8801     depcmd="depmode=$depmode \
8802        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8803        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8804        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8805     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8806     if env $depcmd > conftest.err 2>&1 &&
8807        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8808        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8809        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8810       # icc doesn't choke on unknown options, it will just issue warnings
8811       # or remarks (even with -Werror).  So we grep stderr for any message
8812       # that says an option was ignored or not supported.
8813       # When given -MP, icc 7.0 and 7.1 complain thusly:
8814       #   icc: Command line warning: ignoring option '-M'; no argument required
8815       # The diagnosis changed in icc 8.0:
8816       #   icc: Command line remark: option '-MP' not supported
8817       if (grep 'ignoring option' conftest.err ||
8818           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8819         am_cv_CC_dependencies_compiler_type=$depmode
8820         $as_echo "$as_me:$LINENO: success" >&5
8821         break
8822       fi
8823     fi
8824     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8825     sed -e 's/^/| /' < conftest.err >&5
8826   done
8827
8828   cd ..
8829   rm -rf conftest.dir
8830 else
8831   am_cv_CC_dependencies_compiler_type=none
8832 fi
8833
8834 fi
8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8836 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8837 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8838 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8839 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8840
8841 fi
8842
8843
8844 # Check for the 'make' the user wants to use.
8845 for ac_prog in make
8846 do
8847   # Extract the first word of "$ac_prog", so it can be a program name with args.
8848 set dummy $ac_prog; ac_word=$2
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8850 $as_echo_n "checking for $ac_word... " >&6; }
8851 if ${ac_cv_prog_MAKE+:} false; then :
8852   $as_echo_n "(cached) " >&6
8853 else
8854   if test -n "$MAKE"; then
8855   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8856 else
8857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8858 for as_dir in $PATH
8859 do
8860   IFS=$as_save_IFS
8861   test -z "$as_dir" && as_dir=.
8862     for ac_exec_ext in '' $ac_executable_extensions; do
8863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8864     ac_cv_prog_MAKE="$ac_prog"
8865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8866     break 2
8867   fi
8868 done
8869   done
8870 IFS=$as_save_IFS
8871
8872 fi
8873 fi
8874 MAKE=$ac_cv_prog_MAKE
8875 if test -n "$MAKE"; then
8876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8877 $as_echo "$MAKE" >&6; }
8878 else
8879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8880 $as_echo "no" >&6; }
8881 fi
8882
8883
8884   test -n "$MAKE" && break
8885 done
8886
8887 MAKE_IS_GNU=
8888 case "`$MAKE --version 2>&1 | sed 1q`" in
8889   *GNU*)
8890     MAKE_IS_GNU=yes
8891     ;;
8892 esac
8893  if test "$MAKE_IS_GNU" = yes; then
8894   GMAKE_TRUE=
8895   GMAKE_FALSE='#'
8896 else
8897   GMAKE_TRUE='#'
8898   GMAKE_FALSE=
8899 fi
8900
8901
8902 ALL_LINGUAS=
8903 # If we haven't got the data from the intl directory,
8904 # assume NLS is disabled.
8905 USE_NLS=no
8906 LIBINTL=
8907 LIBINTL_DEP=
8908 INCINTL=
8909 XGETTEXT=
8910 GMSGFMT=
8911 POSUB=
8912
8913 if test -f  ../../intl/config.intl; then
8914   .  ../../intl/config.intl
8915 fi
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8917 $as_echo_n "checking whether NLS is requested... " >&6; }
8918 if test x"$USE_NLS" != xyes; then
8919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8920 $as_echo "no" >&6; }
8921 else
8922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8923 $as_echo "yes" >&6; }
8924
8925 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8926
8927
8928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8929 $as_echo_n "checking for catalogs to be installed... " >&6; }
8930   # Look for .po and .gmo files in the source directory.
8931   CATALOGS=
8932   XLINGUAS=
8933   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8934     # If there aren't any .gmo files the shell will give us the
8935     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8936     # weeded out.
8937     case "$cat" in *\**)
8938       continue;;
8939     esac
8940     # The quadruple backslash is collapsed to a double backslash
8941     # by the backticks, then collapsed again by the double quotes,
8942     # leaving us with one backslash in the sed expression (right
8943     # before the dot that mustn't act as a wildcard).
8944     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8945     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8946     # The user is allowed to set LINGUAS to a list of languages to
8947     # install catalogs for.  If it's empty that means "all of them."
8948     if test "x$LINGUAS" = x; then
8949       CATALOGS="$CATALOGS $cat"
8950       XLINGUAS="$XLINGUAS $lang"
8951     else
8952       case "$LINGUAS" in *$lang*)
8953         CATALOGS="$CATALOGS $cat"
8954         XLINGUAS="$XLINGUAS $lang"
8955         ;;
8956       esac
8957     fi
8958   done
8959   LINGUAS="$XLINGUAS"
8960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8961 $as_echo "$LINGUAS" >&6; }
8962
8963
8964     DATADIRNAME=share
8965
8966   INSTOBJEXT=.mo
8967
8968   GENCAT=gencat
8969
8970   CATOBJEXT=.gmo
8971
8972 fi
8973
8974 # Check for common headers.
8975 # NB: You can assume C11 headers exist.
8976 for ac_header in unistd.h
8977 do :
8978   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8979 if test "x$ac_cv_header_unistd_h" = xyes; then :
8980   cat >>confdefs.h <<_ACEOF
8981 #define HAVE_UNISTD_H 1
8982 _ACEOF
8983
8984 fi
8985
8986 done
8987
8988 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8989 do :
8990   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8991 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8992 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8993   cat >>confdefs.h <<_ACEOF
8994 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8995 _ACEOF
8996
8997 fi
8998
8999 done
9000
9001 for ac_header in fcntl.h fpu_control.h
9002 do :
9003   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9004 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9005 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9006   cat >>confdefs.h <<_ACEOF
9007 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9008 _ACEOF
9009
9010 fi
9011
9012 done
9013
9014 for ac_header in dlfcn.h sys/stat.h
9015 do :
9016   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9017 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9018 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9019   cat >>confdefs.h <<_ACEOF
9020 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9021 _ACEOF
9022
9023 fi
9024
9025 done
9026
9027 for ac_func in getrusage time sigaction __setfpucw
9028 do :
9029   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9030 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9031 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9032   cat >>confdefs.h <<_ACEOF
9033 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9034 _ACEOF
9035
9036 fi
9037 done
9038
9039 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9040 do :
9041   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9042 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9043 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9044   cat >>confdefs.h <<_ACEOF
9045 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9046 _ACEOF
9047
9048 fi
9049 done
9050
9051 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9052 #include <sys/types.h>
9053 #endif
9054 #ifdef HAVE_SYS_STAT_H
9055 #include <sys/stat.h>
9056 #endif
9057 "
9058 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9059
9060 cat >>confdefs.h <<_ACEOF
9061 #define HAVE_STRUCT_STAT_ST_DEV 1
9062 _ACEOF
9063
9064
9065 fi
9066 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9067 #include <sys/types.h>
9068 #endif
9069 #ifdef HAVE_SYS_STAT_H
9070 #include <sys/stat.h>
9071 #endif
9072 "
9073 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9074
9075 cat >>confdefs.h <<_ACEOF
9076 #define HAVE_STRUCT_STAT_ST_INO 1
9077 _ACEOF
9078
9079
9080 fi
9081 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9082 #include <sys/types.h>
9083 #endif
9084 #ifdef HAVE_SYS_STAT_H
9085 #include <sys/stat.h>
9086 #endif
9087 "
9088 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9089
9090 cat >>confdefs.h <<_ACEOF
9091 #define HAVE_STRUCT_STAT_ST_MODE 1
9092 _ACEOF
9093
9094
9095 fi
9096 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9097 #include <sys/types.h>
9098 #endif
9099 #ifdef HAVE_SYS_STAT_H
9100 #include <sys/stat.h>
9101 #endif
9102 "
9103 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9104
9105 cat >>confdefs.h <<_ACEOF
9106 #define HAVE_STRUCT_STAT_ST_NLINK 1
9107 _ACEOF
9108
9109
9110 fi
9111 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9112 #include <sys/types.h>
9113 #endif
9114 #ifdef HAVE_SYS_STAT_H
9115 #include <sys/stat.h>
9116 #endif
9117 "
9118 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9119
9120 cat >>confdefs.h <<_ACEOF
9121 #define HAVE_STRUCT_STAT_ST_UID 1
9122 _ACEOF
9123
9124
9125 fi
9126 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9127 #include <sys/types.h>
9128 #endif
9129 #ifdef HAVE_SYS_STAT_H
9130 #include <sys/stat.h>
9131 #endif
9132 "
9133 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9134
9135 cat >>confdefs.h <<_ACEOF
9136 #define HAVE_STRUCT_STAT_ST_GID 1
9137 _ACEOF
9138
9139
9140 fi
9141 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9142 #include <sys/types.h>
9143 #endif
9144 #ifdef HAVE_SYS_STAT_H
9145 #include <sys/stat.h>
9146 #endif
9147 "
9148 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9149
9150 cat >>confdefs.h <<_ACEOF
9151 #define HAVE_STRUCT_STAT_ST_RDEV 1
9152 _ACEOF
9153
9154
9155 fi
9156 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9157 #include <sys/types.h>
9158 #endif
9159 #ifdef HAVE_SYS_STAT_H
9160 #include <sys/stat.h>
9161 #endif
9162 "
9163 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9164
9165 cat >>confdefs.h <<_ACEOF
9166 #define HAVE_STRUCT_STAT_ST_SIZE 1
9167 _ACEOF
9168
9169
9170 fi
9171 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9172 #include <sys/types.h>
9173 #endif
9174 #ifdef HAVE_SYS_STAT_H
9175 #include <sys/stat.h>
9176 #endif
9177 "
9178 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9179
9180 cat >>confdefs.h <<_ACEOF
9181 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9182 _ACEOF
9183
9184
9185 fi
9186 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9187 #include <sys/types.h>
9188 #endif
9189 #ifdef HAVE_SYS_STAT_H
9190 #include <sys/stat.h>
9191 #endif
9192 "
9193 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9194
9195 cat >>confdefs.h <<_ACEOF
9196 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9197 _ACEOF
9198
9199
9200 fi
9201 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9202 #include <sys/types.h>
9203 #endif
9204 #ifdef HAVE_SYS_STAT_H
9205 #include <sys/stat.h>
9206 #endif
9207 "
9208 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9209
9210 cat >>confdefs.h <<_ACEOF
9211 #define HAVE_STRUCT_STAT_ST_ATIME 1
9212 _ACEOF
9213
9214
9215 fi
9216 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9217 #include <sys/types.h>
9218 #endif
9219 #ifdef HAVE_SYS_STAT_H
9220 #include <sys/stat.h>
9221 #endif
9222 "
9223 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9224
9225 cat >>confdefs.h <<_ACEOF
9226 #define HAVE_STRUCT_STAT_ST_MTIME 1
9227 _ACEOF
9228
9229
9230 fi
9231 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9232 #include <sys/types.h>
9233 #endif
9234 #ifdef HAVE_SYS_STAT_H
9235 #include <sys/stat.h>
9236 #endif
9237 "
9238 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9239
9240 cat >>confdefs.h <<_ACEOF
9241 #define HAVE_STRUCT_STAT_ST_CTIME 1
9242 _ACEOF
9243
9244
9245 fi
9246
9247 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9248 #include <sys/socket.h>
9249
9250 "
9251 if test "x$ac_cv_type_socklen_t" = xyes; then :
9252
9253 cat >>confdefs.h <<_ACEOF
9254 #define HAVE_SOCKLEN_T 1
9255 _ACEOF
9256
9257
9258 fi
9259
9260
9261 # Check for socket libraries
9262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9263 $as_echo_n "checking for bind in -lsocket... " >&6; }
9264 if ${ac_cv_lib_socket_bind+:} false; then :
9265   $as_echo_n "(cached) " >&6
9266 else
9267   ac_check_lib_save_LIBS=$LIBS
9268 LIBS="-lsocket  $LIBS"
9269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9270 /* end confdefs.h.  */
9271
9272 /* Override any GCC internal prototype to avoid an error.
9273    Use char because int might match the return type of a GCC
9274    builtin and then its argument prototype would still apply.  */
9275 #ifdef __cplusplus
9276 extern "C"
9277 #endif
9278 char bind ();
9279 int
9280 main ()
9281 {
9282 return bind ();
9283   ;
9284   return 0;
9285 }
9286 _ACEOF
9287 if ac_fn_c_try_link "$LINENO"; then :
9288   ac_cv_lib_socket_bind=yes
9289 else
9290   ac_cv_lib_socket_bind=no
9291 fi
9292 rm -f core conftest.err conftest.$ac_objext \
9293     conftest$ac_exeext conftest.$ac_ext
9294 LIBS=$ac_check_lib_save_LIBS
9295 fi
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9297 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9298 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9299   cat >>confdefs.h <<_ACEOF
9300 #define HAVE_LIBSOCKET 1
9301 _ACEOF
9302
9303   LIBS="-lsocket $LIBS"
9304
9305 fi
9306
9307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9308 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9309 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   ac_check_lib_save_LIBS=$LIBS
9313 LIBS="-lnsl  $LIBS"
9314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315 /* end confdefs.h.  */
9316
9317 /* Override any GCC internal prototype to avoid an error.
9318    Use char because int might match the return type of a GCC
9319    builtin and then its argument prototype would still apply.  */
9320 #ifdef __cplusplus
9321 extern "C"
9322 #endif
9323 char gethostbyname ();
9324 int
9325 main ()
9326 {
9327 return gethostbyname ();
9328   ;
9329   return 0;
9330 }
9331 _ACEOF
9332 if ac_fn_c_try_link "$LINENO"; then :
9333   ac_cv_lib_nsl_gethostbyname=yes
9334 else
9335   ac_cv_lib_nsl_gethostbyname=no
9336 fi
9337 rm -f core conftest.err conftest.$ac_objext \
9338     conftest$ac_exeext conftest.$ac_ext
9339 LIBS=$ac_check_lib_save_LIBS
9340 fi
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9342 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9343 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9344   cat >>confdefs.h <<_ACEOF
9345 #define HAVE_LIBNSL 1
9346 _ACEOF
9347
9348   LIBS="-lnsl $LIBS"
9349
9350 fi
9351
9352
9353 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9354 # using the same condition.
9355
9356   # Use the system's zlib library.
9357   zlibdir="-L\$(top_builddir)/../zlib"
9358   zlibinc="-I\$(top_srcdir)/../zlib"
9359
9360 # Check whether --with-system-zlib was given.
9361 if test "${with_system_zlib+set}" = set; then :
9362   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9363     zlibdir=
9364     zlibinc=
9365   fi
9366
9367 fi
9368
9369
9370
9371
9372
9373 # BFD uses libdl when when plugins enabled.
9374
9375   maybe_plugins=no
9376   for ac_header in dlfcn.h
9377 do :
9378   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9379 "
9380 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9381   cat >>confdefs.h <<_ACEOF
9382 #define HAVE_DLFCN_H 1
9383 _ACEOF
9384  maybe_plugins=yes
9385 fi
9386
9387 done
9388
9389   for ac_header in windows.h
9390 do :
9391   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9392 "
9393 if test "x$ac_cv_header_windows_h" = xyes; then :
9394   cat >>confdefs.h <<_ACEOF
9395 #define HAVE_WINDOWS_H 1
9396 _ACEOF
9397  maybe_plugins=yes
9398 fi
9399
9400 done
9401
9402
9403   # Check whether --enable-plugins was given.
9404 if test "${enable_plugins+set}" = set; then :
9405   enableval=$enable_plugins; case "${enableval}" in
9406       no) plugins=no ;;
9407       *) plugins=yes
9408          if test "$maybe_plugins" != "yes" ; then
9409            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9410          fi ;;
9411      esac
9412 else
9413   plugins=$maybe_plugins
9414
9415 fi
9416
9417   if test "$plugins" = "yes"; then
9418     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9419 $as_echo_n "checking for library containing dlsym... " >&6; }
9420 if ${ac_cv_search_dlsym+:} false; then :
9421   $as_echo_n "(cached) " >&6
9422 else
9423   ac_func_search_save_LIBS=$LIBS
9424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9425 /* end confdefs.h.  */
9426
9427 /* Override any GCC internal prototype to avoid an error.
9428    Use char because int might match the return type of a GCC
9429    builtin and then its argument prototype would still apply.  */
9430 #ifdef __cplusplus
9431 extern "C"
9432 #endif
9433 char dlsym ();
9434 int
9435 main ()
9436 {
9437 return dlsym ();
9438   ;
9439   return 0;
9440 }
9441 _ACEOF
9442 for ac_lib in '' dl; do
9443   if test -z "$ac_lib"; then
9444     ac_res="none required"
9445   else
9446     ac_res=-l$ac_lib
9447     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9448   fi
9449   if ac_fn_c_try_link "$LINENO"; then :
9450   ac_cv_search_dlsym=$ac_res
9451 fi
9452 rm -f core conftest.err conftest.$ac_objext \
9453     conftest$ac_exeext
9454   if ${ac_cv_search_dlsym+:} false; then :
9455   break
9456 fi
9457 done
9458 if ${ac_cv_search_dlsym+:} false; then :
9459
9460 else
9461   ac_cv_search_dlsym=no
9462 fi
9463 rm conftest.$ac_ext
9464 LIBS=$ac_func_search_save_LIBS
9465 fi
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9467 $as_echo "$ac_cv_search_dlsym" >&6; }
9468 ac_res=$ac_cv_search_dlsym
9469 if test "$ac_res" != no; then :
9470   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9471
9472 fi
9473
9474   fi
9475
9476  if test "$plugins" = yes; then
9477   PLUGINS_TRUE=
9478   PLUGINS_FALSE='#'
9479 else
9480   PLUGINS_TRUE='#'
9481   PLUGINS_FALSE=
9482 fi
9483
9484
9485
9486
9487
9488 # Set options
9489 enable_dlopen=yes
9490
9491
9492
9493
9494   enable_win32_dll=no
9495
9496
9497             # Check whether --enable-shared was given.
9498 if test "${enable_shared+set}" = set; then :
9499   enableval=$enable_shared; p=${PACKAGE-default}
9500     case $enableval in
9501     yes) enable_shared=yes ;;
9502     no) enable_shared=no ;;
9503     *)
9504       enable_shared=no
9505       # Look at the argument we got.  We use all the common list separators.
9506       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9507       for pkg in $enableval; do
9508         IFS="$lt_save_ifs"
9509         if test "X$pkg" = "X$p"; then
9510           enable_shared=yes
9511         fi
9512       done
9513       IFS="$lt_save_ifs"
9514       ;;
9515     esac
9516 else
9517   enable_shared=yes
9518 fi
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528   # Check whether --enable-static was given.
9529 if test "${enable_static+set}" = set; then :
9530   enableval=$enable_static; p=${PACKAGE-default}
9531     case $enableval in
9532     yes) enable_static=yes ;;
9533     no) enable_static=no ;;
9534     *)
9535      enable_static=no
9536       # Look at the argument we got.  We use all the common list separators.
9537       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9538       for pkg in $enableval; do
9539         IFS="$lt_save_ifs"
9540         if test "X$pkg" = "X$p"; then
9541           enable_static=yes
9542         fi
9543       done
9544       IFS="$lt_save_ifs"
9545       ;;
9546     esac
9547 else
9548   enable_static=yes
9549 fi
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560 # Check whether --with-pic was given.
9561 if test "${with_pic+set}" = set; then :
9562   withval=$with_pic; pic_mode="$withval"
9563 else
9564   pic_mode=default
9565 fi
9566
9567
9568 test -z "$pic_mode" && pic_mode=default
9569
9570
9571
9572
9573
9574
9575
9576   # Check whether --enable-fast-install was given.
9577 if test "${enable_fast_install+set}" = set; then :
9578   enableval=$enable_fast_install; p=${PACKAGE-default}
9579     case $enableval in
9580     yes) enable_fast_install=yes ;;
9581     no) enable_fast_install=no ;;
9582     *)
9583       enable_fast_install=no
9584       # Look at the argument we got.  We use all the common list separators.
9585       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9586       for pkg in $enableval; do
9587         IFS="$lt_save_ifs"
9588         if test "X$pkg" = "X$p"; then
9589           enable_fast_install=yes
9590         fi
9591       done
9592       IFS="$lt_save_ifs"
9593       ;;
9594     esac
9595 else
9596   enable_fast_install=yes
9597 fi
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609 # This can be used to rebuild libtool when needed
9610 LIBTOOL_DEPS="$ltmain"
9611
9612 # Always use our own libtool.
9613 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640 test -z "$LN_S" && LN_S="ln -s"
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655 if test -n "${ZSH_VERSION+set}" ; then
9656    setopt NO_GLOB_SUBST
9657 fi
9658
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9660 $as_echo_n "checking for objdir... " >&6; }
9661 if ${lt_cv_objdir+:} false; then :
9662   $as_echo_n "(cached) " >&6
9663 else
9664   rm -f .libs 2>/dev/null
9665 mkdir .libs 2>/dev/null
9666 if test -d .libs; then
9667   lt_cv_objdir=.libs
9668 else
9669   # MS-DOS does not allow filenames that begin with a dot.
9670   lt_cv_objdir=_libs
9671 fi
9672 rmdir .libs 2>/dev/null
9673 fi
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9675 $as_echo "$lt_cv_objdir" >&6; }
9676 objdir=$lt_cv_objdir
9677
9678
9679
9680
9681
9682 cat >>confdefs.h <<_ACEOF
9683 #define LT_OBJDIR "$lt_cv_objdir/"
9684 _ACEOF
9685
9686
9687
9688
9689 case $host_os in
9690 aix3*)
9691   # AIX sometimes has problems with the GCC collect2 program.  For some
9692   # reason, if we set the COLLECT_NAMES environment variable, the problems
9693   # vanish in a puff of smoke.
9694   if test "X${COLLECT_NAMES+set}" != Xset; then
9695     COLLECT_NAMES=
9696     export COLLECT_NAMES
9697   fi
9698   ;;
9699 esac
9700
9701 # Global variables:
9702 ofile=libtool
9703 can_build_shared=yes
9704
9705 # All known linkers require a `.a' archive for static linking (except MSVC,
9706 # which needs '.lib').
9707 libext=a
9708
9709 with_gnu_ld="$lt_cv_prog_gnu_ld"
9710
9711 old_CC="$CC"
9712 old_CFLAGS="$CFLAGS"
9713
9714 # Set sane defaults for various variables
9715 test -z "$CC" && CC=cc
9716 test -z "$LTCC" && LTCC=$CC
9717 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9718 test -z "$LD" && LD=ld
9719 test -z "$ac_objext" && ac_objext=o
9720
9721 for cc_temp in $compiler""; do
9722   case $cc_temp in
9723     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9724     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9725     \-*) ;;
9726     *) break;;
9727   esac
9728 done
9729 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9730
9731
9732 # Only perform the check for file, if the check method requires it
9733 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9734 case $deplibs_check_method in
9735 file_magic*)
9736   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9737     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9738 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9739 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9740   $as_echo_n "(cached) " >&6
9741 else
9742   case $MAGIC_CMD in
9743 [\\/*] |  ?:[\\/]*)
9744   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9745   ;;
9746 *)
9747   lt_save_MAGIC_CMD="$MAGIC_CMD"
9748   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9749   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9750   for ac_dir in $ac_dummy; do
9751     IFS="$lt_save_ifs"
9752     test -z "$ac_dir" && ac_dir=.
9753     if test -f $ac_dir/${ac_tool_prefix}file; then
9754       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9755       if test -n "$file_magic_test_file"; then
9756         case $deplibs_check_method in
9757         "file_magic "*)
9758           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9759           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9760           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9761             $EGREP "$file_magic_regex" > /dev/null; then
9762             :
9763           else
9764             cat <<_LT_EOF 1>&2
9765
9766 *** Warning: the command libtool uses to detect shared libraries,
9767 *** $file_magic_cmd, produces output that libtool cannot recognize.
9768 *** The result is that libtool may fail to recognize shared libraries
9769 *** as such.  This will affect the creation of libtool libraries that
9770 *** depend on shared libraries, but programs linked with such libtool
9771 *** libraries will work regardless of this problem.  Nevertheless, you
9772 *** may want to report the problem to your system manager and/or to
9773 *** bug-libtool@gnu.org
9774
9775 _LT_EOF
9776           fi ;;
9777         esac
9778       fi
9779       break
9780     fi
9781   done
9782   IFS="$lt_save_ifs"
9783   MAGIC_CMD="$lt_save_MAGIC_CMD"
9784   ;;
9785 esac
9786 fi
9787
9788 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9789 if test -n "$MAGIC_CMD"; then
9790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9791 $as_echo "$MAGIC_CMD" >&6; }
9792 else
9793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9794 $as_echo "no" >&6; }
9795 fi
9796
9797
9798
9799
9800
9801 if test -z "$lt_cv_path_MAGIC_CMD"; then
9802   if test -n "$ac_tool_prefix"; then
9803     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9804 $as_echo_n "checking for file... " >&6; }
9805 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9806   $as_echo_n "(cached) " >&6
9807 else
9808   case $MAGIC_CMD in
9809 [\\/*] |  ?:[\\/]*)
9810   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9811   ;;
9812 *)
9813   lt_save_MAGIC_CMD="$MAGIC_CMD"
9814   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9815   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9816   for ac_dir in $ac_dummy; do
9817     IFS="$lt_save_ifs"
9818     test -z "$ac_dir" && ac_dir=.
9819     if test -f $ac_dir/file; then
9820       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9821       if test -n "$file_magic_test_file"; then
9822         case $deplibs_check_method in
9823         "file_magic "*)
9824           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9825           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9826           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9827             $EGREP "$file_magic_regex" > /dev/null; then
9828             :
9829           else
9830             cat <<_LT_EOF 1>&2
9831
9832 *** Warning: the command libtool uses to detect shared libraries,
9833 *** $file_magic_cmd, produces output that libtool cannot recognize.
9834 *** The result is that libtool may fail to recognize shared libraries
9835 *** as such.  This will affect the creation of libtool libraries that
9836 *** depend on shared libraries, but programs linked with such libtool
9837 *** libraries will work regardless of this problem.  Nevertheless, you
9838 *** may want to report the problem to your system manager and/or to
9839 *** bug-libtool@gnu.org
9840
9841 _LT_EOF
9842           fi ;;
9843         esac
9844       fi
9845       break
9846     fi
9847   done
9848   IFS="$lt_save_ifs"
9849   MAGIC_CMD="$lt_save_MAGIC_CMD"
9850   ;;
9851 esac
9852 fi
9853
9854 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9855 if test -n "$MAGIC_CMD"; then
9856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9857 $as_echo "$MAGIC_CMD" >&6; }
9858 else
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9860 $as_echo "no" >&6; }
9861 fi
9862
9863
9864   else
9865     MAGIC_CMD=:
9866   fi
9867 fi
9868
9869   fi
9870   ;;
9871 esac
9872
9873 # Use C for the default configuration in the libtool script
9874
9875 lt_save_CC="$CC"
9876 ac_ext=c
9877 ac_cpp='$CPP $CPPFLAGS'
9878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9881
9882
9883 # Source file extension for C test sources.
9884 ac_ext=c
9885
9886 # Object file extension for compiled C test sources.
9887 objext=o
9888 objext=$objext
9889
9890 # Code to be used in simple compile tests
9891 lt_simple_compile_test_code="int some_variable = 0;"
9892
9893 # Code to be used in simple link tests
9894 lt_simple_link_test_code='int main(){return(0);}'
9895
9896
9897
9898
9899
9900
9901
9902 # If no C compiler was specified, use CC.
9903 LTCC=${LTCC-"$CC"}
9904
9905 # If no C compiler flags were specified, use CFLAGS.
9906 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9907
9908 # Allow CC to be a program name with arguments.
9909 compiler=$CC
9910
9911 # Save the default compiler, since it gets overwritten when the other
9912 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9913 compiler_DEFAULT=$CC
9914
9915 # save warnings/boilerplate of simple test code
9916 ac_outfile=conftest.$ac_objext
9917 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9918 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9919 _lt_compiler_boilerplate=`cat conftest.err`
9920 $RM conftest*
9921
9922 ac_outfile=conftest.$ac_objext
9923 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9924 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9925 _lt_linker_boilerplate=`cat conftest.err`
9926 $RM -r conftest*
9927
9928
9929 ## CAVEAT EMPTOR:
9930 ## There is no encapsulation within the following macros, do not change
9931 ## the running order or otherwise move them around unless you know exactly
9932 ## what you are doing...
9933 if test -n "$compiler"; then
9934
9935 lt_prog_compiler_no_builtin_flag=
9936
9937 if test "$GCC" = yes; then
9938   case $cc_basename in
9939   nvcc*)
9940     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9941   *)
9942     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9943   esac
9944
9945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9946 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9947 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9948   $as_echo_n "(cached) " >&6
9949 else
9950   lt_cv_prog_compiler_rtti_exceptions=no
9951    ac_outfile=conftest.$ac_objext
9952    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9953    lt_compiler_flag="-fno-rtti -fno-exceptions"
9954    # Insert the option either (1) after the last *FLAGS variable, or
9955    # (2) before a word containing "conftest.", or (3) at the end.
9956    # Note that $ac_compile itself does not contain backslashes and begins
9957    # with a dollar sign (not a hyphen), so the echo should work correctly.
9958    # The option is referenced via a variable to avoid confusing sed.
9959    lt_compile=`echo "$ac_compile" | $SED \
9960    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9961    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9962    -e 's:$: $lt_compiler_flag:'`
9963    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9964    (eval "$lt_compile" 2>conftest.err)
9965    ac_status=$?
9966    cat conftest.err >&5
9967    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9968    if (exit $ac_status) && test -s "$ac_outfile"; then
9969      # The compiler can only warn and ignore the option if not recognized
9970      # So say no if there are warnings other than the usual output.
9971      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9972      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9973      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9974        lt_cv_prog_compiler_rtti_exceptions=yes
9975      fi
9976    fi
9977    $RM conftest*
9978
9979 fi
9980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9981 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9982
9983 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9984     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9985 else
9986     :
9987 fi
9988
9989 fi
9990
9991
9992
9993
9994
9995
9996   lt_prog_compiler_wl=
9997 lt_prog_compiler_pic=
9998 lt_prog_compiler_static=
9999
10000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10001 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10002
10003   if test "$GCC" = yes; then
10004     lt_prog_compiler_wl='-Wl,'
10005     lt_prog_compiler_static='-static'
10006
10007     case $host_os in
10008       aix*)
10009       # All AIX code is PIC.
10010       if test "$host_cpu" = ia64; then
10011         # AIX 5 now supports IA64 processor
10012         lt_prog_compiler_static='-Bstatic'
10013       fi
10014       lt_prog_compiler_pic='-fPIC'
10015       ;;
10016
10017     amigaos*)
10018       case $host_cpu in
10019       powerpc)
10020             # see comment about AmigaOS4 .so support
10021             lt_prog_compiler_pic='-fPIC'
10022         ;;
10023       m68k)
10024             # FIXME: we need at least 68020 code to build shared libraries, but
10025             # adding the `-m68020' flag to GCC prevents building anything better,
10026             # like `-m68040'.
10027             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10028         ;;
10029       esac
10030       ;;
10031
10032     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10033       # PIC is the default for these OSes.
10034       ;;
10035
10036     mingw* | cygwin* | pw32* | os2* | cegcc*)
10037       # This hack is so that the source file can tell whether it is being
10038       # built for inclusion in a dll (and should export symbols for example).
10039       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10040       # (--disable-auto-import) libraries
10041       lt_prog_compiler_pic='-DDLL_EXPORT'
10042       ;;
10043
10044     darwin* | rhapsody*)
10045       # PIC is the default on this platform
10046       # Common symbols not allowed in MH_DYLIB files
10047       lt_prog_compiler_pic='-fno-common'
10048       ;;
10049
10050     haiku*)
10051       # PIC is the default for Haiku.
10052       # The "-static" flag exists, but is broken.
10053       lt_prog_compiler_static=
10054       ;;
10055
10056     hpux*)
10057       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10058       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10059       # sets the default TLS model and affects inlining.
10060       case $host_cpu in
10061       hppa*64*)
10062         # +Z the default
10063         ;;
10064       *)
10065         lt_prog_compiler_pic='-fPIC'
10066         ;;
10067       esac
10068       ;;
10069
10070     interix[3-9]*)
10071       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10072       # Instead, we relocate shared libraries at runtime.
10073       ;;
10074
10075     msdosdjgpp*)
10076       # Just because we use GCC doesn't mean we suddenly get shared libraries
10077       # on systems that don't support them.
10078       lt_prog_compiler_can_build_shared=no
10079       enable_shared=no
10080       ;;
10081
10082     *nto* | *qnx*)
10083       # QNX uses GNU C++, but need to define -shared option too, otherwise
10084       # it will coredump.
10085       lt_prog_compiler_pic='-fPIC -shared'
10086       ;;
10087
10088     sysv4*MP*)
10089       if test -d /usr/nec; then
10090         lt_prog_compiler_pic=-Kconform_pic
10091       fi
10092       ;;
10093
10094     *)
10095       lt_prog_compiler_pic='-fPIC'
10096       ;;
10097     esac
10098
10099     case $cc_basename in
10100     nvcc*) # Cuda Compiler Driver 2.2
10101       lt_prog_compiler_wl='-Xlinker '
10102       lt_prog_compiler_pic='-Xcompiler -fPIC'
10103       ;;
10104     esac
10105   else
10106     # PORTME Check for flag to pass linker flags through the system compiler.
10107     case $host_os in
10108     aix*)
10109       lt_prog_compiler_wl='-Wl,'
10110       if test "$host_cpu" = ia64; then
10111         # AIX 5 now supports IA64 processor
10112         lt_prog_compiler_static='-Bstatic'
10113       else
10114         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10115       fi
10116       ;;
10117
10118     mingw* | cygwin* | pw32* | os2* | cegcc*)
10119       # This hack is so that the source file can tell whether it is being
10120       # built for inclusion in a dll (and should export symbols for example).
10121       lt_prog_compiler_pic='-DDLL_EXPORT'
10122       ;;
10123
10124     hpux9* | hpux10* | hpux11*)
10125       lt_prog_compiler_wl='-Wl,'
10126       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10127       # not for PA HP-UX.
10128       case $host_cpu in
10129       hppa*64*|ia64*)
10130         # +Z the default
10131         ;;
10132       *)
10133         lt_prog_compiler_pic='+Z'
10134         ;;
10135       esac
10136       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10137       lt_prog_compiler_static='${wl}-a ${wl}archive'
10138       ;;
10139
10140     irix5* | irix6* | nonstopux*)
10141       lt_prog_compiler_wl='-Wl,'
10142       # PIC (with -KPIC) is the default.
10143       lt_prog_compiler_static='-non_shared'
10144       ;;
10145
10146     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10147       case $cc_basename in
10148       # old Intel for x86_64 which still supported -KPIC.
10149       ecc*)
10150         lt_prog_compiler_wl='-Wl,'
10151         lt_prog_compiler_pic='-KPIC'
10152         lt_prog_compiler_static='-static'
10153         ;;
10154       # icc used to be incompatible with GCC.
10155       # ICC 10 doesn't accept -KPIC any more.
10156       icc* | ifort*)
10157         lt_prog_compiler_wl='-Wl,'
10158         lt_prog_compiler_pic='-fPIC'
10159         lt_prog_compiler_static='-static'
10160         ;;
10161       # Lahey Fortran 8.1.
10162       lf95*)
10163         lt_prog_compiler_wl='-Wl,'
10164         lt_prog_compiler_pic='--shared'
10165         lt_prog_compiler_static='--static'
10166         ;;
10167       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10168         # Portland Group compilers (*not* the Pentium gcc compiler,
10169         # which looks to be a dead project)
10170         lt_prog_compiler_wl='-Wl,'
10171         lt_prog_compiler_pic='-fpic'
10172         lt_prog_compiler_static='-Bstatic'
10173         ;;
10174       ccc*)
10175         lt_prog_compiler_wl='-Wl,'
10176         # All Alpha code is PIC.
10177         lt_prog_compiler_static='-non_shared'
10178         ;;
10179       xl* | bgxl* | bgf* | mpixl*)
10180         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10181         lt_prog_compiler_wl='-Wl,'
10182         lt_prog_compiler_pic='-qpic'
10183         lt_prog_compiler_static='-qstaticlink'
10184         ;;
10185       *)
10186         case `$CC -V 2>&1 | sed 5q` in
10187         *Sun\ F* | *Sun*Fortran*)
10188           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10189           lt_prog_compiler_pic='-KPIC'
10190           lt_prog_compiler_static='-Bstatic'
10191           lt_prog_compiler_wl=''
10192           ;;
10193         *Sun\ C*)
10194           # Sun C 5.9
10195           lt_prog_compiler_pic='-KPIC'
10196           lt_prog_compiler_static='-Bstatic'
10197           lt_prog_compiler_wl='-Wl,'
10198           ;;
10199         esac
10200         ;;
10201       esac
10202       ;;
10203
10204     newsos6)
10205       lt_prog_compiler_pic='-KPIC'
10206       lt_prog_compiler_static='-Bstatic'
10207       ;;
10208
10209     *nto* | *qnx*)
10210       # QNX uses GNU C++, but need to define -shared option too, otherwise
10211       # it will coredump.
10212       lt_prog_compiler_pic='-fPIC -shared'
10213       ;;
10214
10215     osf3* | osf4* | osf5*)
10216       lt_prog_compiler_wl='-Wl,'
10217       # All OSF/1 code is PIC.
10218       lt_prog_compiler_static='-non_shared'
10219       ;;
10220
10221     rdos*)
10222       lt_prog_compiler_static='-non_shared'
10223       ;;
10224
10225     solaris*)
10226       lt_prog_compiler_pic='-KPIC'
10227       lt_prog_compiler_static='-Bstatic'
10228       case $cc_basename in
10229       f77* | f90* | f95*)
10230         lt_prog_compiler_wl='-Qoption ld ';;
10231       *)
10232         lt_prog_compiler_wl='-Wl,';;
10233       esac
10234       ;;
10235
10236     sunos4*)
10237       lt_prog_compiler_wl='-Qoption ld '
10238       lt_prog_compiler_pic='-PIC'
10239       lt_prog_compiler_static='-Bstatic'
10240       ;;
10241
10242     sysv4 | sysv4.2uw2* | sysv4.3*)
10243       lt_prog_compiler_wl='-Wl,'
10244       lt_prog_compiler_pic='-KPIC'
10245       lt_prog_compiler_static='-Bstatic'
10246       ;;
10247
10248     sysv4*MP*)
10249       if test -d /usr/nec ;then
10250         lt_prog_compiler_pic='-Kconform_pic'
10251         lt_prog_compiler_static='-Bstatic'
10252       fi
10253       ;;
10254
10255     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10256       lt_prog_compiler_wl='-Wl,'
10257       lt_prog_compiler_pic='-KPIC'
10258       lt_prog_compiler_static='-Bstatic'
10259       ;;
10260
10261     unicos*)
10262       lt_prog_compiler_wl='-Wl,'
10263       lt_prog_compiler_can_build_shared=no
10264       ;;
10265
10266     uts4*)
10267       lt_prog_compiler_pic='-pic'
10268       lt_prog_compiler_static='-Bstatic'
10269       ;;
10270
10271     *)
10272       lt_prog_compiler_can_build_shared=no
10273       ;;
10274     esac
10275   fi
10276
10277 case $host_os in
10278   # For platforms which do not support PIC, -DPIC is meaningless:
10279   *djgpp*)
10280     lt_prog_compiler_pic=
10281     ;;
10282   *)
10283     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10284     ;;
10285 esac
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10287 $as_echo "$lt_prog_compiler_pic" >&6; }
10288
10289
10290
10291
10292
10293
10294 #
10295 # Check to make sure the PIC flag actually works.
10296 #
10297 if test -n "$lt_prog_compiler_pic"; then
10298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10299 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10300 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10301   $as_echo_n "(cached) " >&6
10302 else
10303   lt_cv_prog_compiler_pic_works=no
10304    ac_outfile=conftest.$ac_objext
10305    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10306    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10307    # Insert the option either (1) after the last *FLAGS variable, or
10308    # (2) before a word containing "conftest.", or (3) at the end.
10309    # Note that $ac_compile itself does not contain backslashes and begins
10310    # with a dollar sign (not a hyphen), so the echo should work correctly.
10311    # The option is referenced via a variable to avoid confusing sed.
10312    lt_compile=`echo "$ac_compile" | $SED \
10313    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10314    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10315    -e 's:$: $lt_compiler_flag:'`
10316    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10317    (eval "$lt_compile" 2>conftest.err)
10318    ac_status=$?
10319    cat conftest.err >&5
10320    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10321    if (exit $ac_status) && test -s "$ac_outfile"; then
10322      # The compiler can only warn and ignore the option if not recognized
10323      # So say no if there are warnings other than the usual output.
10324      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10325      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10326      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10327        lt_cv_prog_compiler_pic_works=yes
10328      fi
10329    fi
10330    $RM conftest*
10331
10332 fi
10333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10334 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10335
10336 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10337     case $lt_prog_compiler_pic in
10338      "" | " "*) ;;
10339      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10340      esac
10341 else
10342     lt_prog_compiler_pic=
10343      lt_prog_compiler_can_build_shared=no
10344 fi
10345
10346 fi
10347
10348
10349
10350
10351
10352
10353 #
10354 # Check to make sure the static flag actually works.
10355 #
10356 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10358 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10359 if ${lt_cv_prog_compiler_static_works+:} false; then :
10360   $as_echo_n "(cached) " >&6
10361 else
10362   lt_cv_prog_compiler_static_works=no
10363    save_LDFLAGS="$LDFLAGS"
10364    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10365    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10366    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10367      # The linker can only warn and ignore the option if not recognized
10368      # So say no if there are warnings
10369      if test -s conftest.err; then
10370        # Append any errors to the config.log.
10371        cat conftest.err 1>&5
10372        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10373        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10374        if diff conftest.exp conftest.er2 >/dev/null; then
10375          lt_cv_prog_compiler_static_works=yes
10376        fi
10377      else
10378        lt_cv_prog_compiler_static_works=yes
10379      fi
10380    fi
10381    $RM -r conftest*
10382    LDFLAGS="$save_LDFLAGS"
10383
10384 fi
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10386 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10387
10388 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10389     :
10390 else
10391     lt_prog_compiler_static=
10392 fi
10393
10394
10395
10396
10397
10398
10399
10400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10401 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10402 if ${lt_cv_prog_compiler_c_o+:} false; then :
10403   $as_echo_n "(cached) " >&6
10404 else
10405   lt_cv_prog_compiler_c_o=no
10406    $RM -r conftest 2>/dev/null
10407    mkdir conftest
10408    cd conftest
10409    mkdir out
10410    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10411
10412    lt_compiler_flag="-o out/conftest2.$ac_objext"
10413    # Insert the option either (1) after the last *FLAGS variable, or
10414    # (2) before a word containing "conftest.", or (3) at the end.
10415    # Note that $ac_compile itself does not contain backslashes and begins
10416    # with a dollar sign (not a hyphen), so the echo should work correctly.
10417    lt_compile=`echo "$ac_compile" | $SED \
10418    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10419    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10420    -e 's:$: $lt_compiler_flag:'`
10421    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10422    (eval "$lt_compile" 2>out/conftest.err)
10423    ac_status=$?
10424    cat out/conftest.err >&5
10425    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10426    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10427    then
10428      # The compiler can only warn and ignore the option if not recognized
10429      # So say no if there are warnings
10430      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10431      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10432      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10433        lt_cv_prog_compiler_c_o=yes
10434      fi
10435    fi
10436    chmod u+w . 2>&5
10437    $RM conftest*
10438    # SGI C++ compiler will create directory out/ii_files/ for
10439    # template instantiation
10440    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10441    $RM out/* && rmdir out
10442    cd ..
10443    $RM -r conftest
10444    $RM conftest*
10445
10446 fi
10447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10448 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10449
10450
10451
10452
10453
10454
10455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10456 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10457 if ${lt_cv_prog_compiler_c_o+:} false; then :
10458   $as_echo_n "(cached) " >&6
10459 else
10460   lt_cv_prog_compiler_c_o=no
10461    $RM -r conftest 2>/dev/null
10462    mkdir conftest
10463    cd conftest
10464    mkdir out
10465    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10466
10467    lt_compiler_flag="-o out/conftest2.$ac_objext"
10468    # Insert the option either (1) after the last *FLAGS variable, or
10469    # (2) before a word containing "conftest.", or (3) at the end.
10470    # Note that $ac_compile itself does not contain backslashes and begins
10471    # with a dollar sign (not a hyphen), so the echo should work correctly.
10472    lt_compile=`echo "$ac_compile" | $SED \
10473    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10474    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10475    -e 's:$: $lt_compiler_flag:'`
10476    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10477    (eval "$lt_compile" 2>out/conftest.err)
10478    ac_status=$?
10479    cat out/conftest.err >&5
10480    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10482    then
10483      # The compiler can only warn and ignore the option if not recognized
10484      # So say no if there are warnings
10485      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10486      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10487      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10488        lt_cv_prog_compiler_c_o=yes
10489      fi
10490    fi
10491    chmod u+w . 2>&5
10492    $RM conftest*
10493    # SGI C++ compiler will create directory out/ii_files/ for
10494    # template instantiation
10495    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10496    $RM out/* && rmdir out
10497    cd ..
10498    $RM -r conftest
10499    $RM conftest*
10500
10501 fi
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10503 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10504
10505
10506
10507
10508 hard_links="nottested"
10509 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10510   # do not overwrite the value of need_locks provided by the user
10511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10512 $as_echo_n "checking if we can lock with hard links... " >&6; }
10513   hard_links=yes
10514   $RM conftest*
10515   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10516   touch conftest.a
10517   ln conftest.a conftest.b 2>&5 || hard_links=no
10518   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10520 $as_echo "$hard_links" >&6; }
10521   if test "$hard_links" = no; then
10522     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10523 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10524     need_locks=warn
10525   fi
10526 else
10527   need_locks=no
10528 fi
10529
10530
10531
10532
10533
10534
10535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10536 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10537
10538   runpath_var=
10539   allow_undefined_flag=
10540   always_export_symbols=no
10541   archive_cmds=
10542   archive_expsym_cmds=
10543   compiler_needs_object=no
10544   enable_shared_with_static_runtimes=no
10545   export_dynamic_flag_spec=
10546   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10547   hardcode_automatic=no
10548   hardcode_direct=no
10549   hardcode_direct_absolute=no
10550   hardcode_libdir_flag_spec=
10551   hardcode_libdir_flag_spec_ld=
10552   hardcode_libdir_separator=
10553   hardcode_minus_L=no
10554   hardcode_shlibpath_var=unsupported
10555   inherit_rpath=no
10556   link_all_deplibs=unknown
10557   module_cmds=
10558   module_expsym_cmds=
10559   old_archive_from_new_cmds=
10560   old_archive_from_expsyms_cmds=
10561   thread_safe_flag_spec=
10562   whole_archive_flag_spec=
10563   # include_expsyms should be a list of space-separated symbols to be *always*
10564   # included in the symbol list
10565   include_expsyms=
10566   # exclude_expsyms can be an extended regexp of symbols to exclude
10567   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10568   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10569   # as well as any symbol that contains `d'.
10570   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10571   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10572   # platforms (ab)use it in PIC code, but their linkers get confused if
10573   # the symbol is explicitly referenced.  Since portable code cannot
10574   # rely on this symbol name, it's probably fine to never include it in
10575   # preloaded symbol tables.
10576   # Exclude shared library initialization/finalization symbols.
10577   extract_expsyms_cmds=
10578
10579   case $host_os in
10580   cygwin* | mingw* | pw32* | cegcc*)
10581     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10582     # When not using gcc, we currently assume that we are using
10583     # Microsoft Visual C++.
10584     if test "$GCC" != yes; then
10585       with_gnu_ld=no
10586     fi
10587     ;;
10588   interix*)
10589     # we just hope/assume this is gcc and not c89 (= MSVC++)
10590     with_gnu_ld=yes
10591     ;;
10592   openbsd*)
10593     with_gnu_ld=no
10594     ;;
10595   esac
10596
10597   ld_shlibs=yes
10598
10599   # On some targets, GNU ld is compatible enough with the native linker
10600   # that we're better off using the native interface for both.
10601   lt_use_gnu_ld_interface=no
10602   if test "$with_gnu_ld" = yes; then
10603     case $host_os in
10604       aix*)
10605         # The AIX port of GNU ld has always aspired to compatibility
10606         # with the native linker.  However, as the warning in the GNU ld
10607         # block says, versions before 2.19.5* couldn't really create working
10608         # shared libraries, regardless of the interface used.
10609         case `$LD -v 2>&1` in
10610           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10611           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10612           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10613           *)
10614             lt_use_gnu_ld_interface=yes
10615             ;;
10616         esac
10617         ;;
10618       *)
10619         lt_use_gnu_ld_interface=yes
10620         ;;
10621     esac
10622   fi
10623
10624   if test "$lt_use_gnu_ld_interface" = yes; then
10625     # If archive_cmds runs LD, not CC, wlarc should be empty
10626     wlarc='${wl}'
10627
10628     # Set some defaults for GNU ld with shared library support. These
10629     # are reset later if shared libraries are not supported. Putting them
10630     # here allows them to be overridden if necessary.
10631     runpath_var=LD_RUN_PATH
10632     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10633     export_dynamic_flag_spec='${wl}--export-dynamic'
10634     # ancient GNU ld didn't support --whole-archive et. al.
10635     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10636       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10637     else
10638       whole_archive_flag_spec=
10639     fi
10640     supports_anon_versioning=no
10641     case `$LD -v 2>&1` in
10642       *GNU\ gold*) supports_anon_versioning=yes ;;
10643       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10644       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10645       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10646       *\ 2.11.*) ;; # other 2.11 versions
10647       *) supports_anon_versioning=yes ;;
10648     esac
10649
10650     # See if GNU ld supports shared libraries.
10651     case $host_os in
10652     aix[3-9]*)
10653       # On AIX/PPC, the GNU linker is very broken
10654       if test "$host_cpu" != ia64; then
10655         ld_shlibs=no
10656         cat <<_LT_EOF 1>&2
10657
10658 *** Warning: the GNU linker, at least up to release 2.19, is reported
10659 *** to be unable to reliably create shared libraries on AIX.
10660 *** Therefore, libtool is disabling shared libraries support.  If you
10661 *** really care for shared libraries, you may want to install binutils
10662 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10663 *** You will then need to restart the configuration process.
10664
10665 _LT_EOF
10666       fi
10667       ;;
10668
10669     amigaos*)
10670       case $host_cpu in
10671       powerpc)
10672             # see comment about AmigaOS4 .so support
10673             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10674             archive_expsym_cmds=''
10675         ;;
10676       m68k)
10677             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10678             hardcode_libdir_flag_spec='-L$libdir'
10679             hardcode_minus_L=yes
10680         ;;
10681       esac
10682       ;;
10683
10684     beos*)
10685       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10686         allow_undefined_flag=unsupported
10687         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10688         # support --undefined.  This deserves some investigation.  FIXME
10689         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10690       else
10691         ld_shlibs=no
10692       fi
10693       ;;
10694
10695     cygwin* | mingw* | pw32* | cegcc*)
10696       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10697       # as there is no search path for DLLs.
10698       hardcode_libdir_flag_spec='-L$libdir'
10699       export_dynamic_flag_spec='${wl}--export-all-symbols'
10700       allow_undefined_flag=unsupported
10701       always_export_symbols=no
10702       enable_shared_with_static_runtimes=yes
10703       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10704
10705       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10706         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10707         # If the export-symbols file already is a .def file (1st line
10708         # is EXPORTS), use it as is; otherwise, prepend...
10709         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10710           cp $export_symbols $output_objdir/$soname.def;
10711         else
10712           echo EXPORTS > $output_objdir/$soname.def;
10713           cat $export_symbols >> $output_objdir/$soname.def;
10714         fi~
10715         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10716       else
10717         ld_shlibs=no
10718       fi
10719       ;;
10720
10721     haiku*)
10722       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10723       link_all_deplibs=yes
10724       ;;
10725
10726     interix[3-9]*)
10727       hardcode_direct=no
10728       hardcode_shlibpath_var=no
10729       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10730       export_dynamic_flag_spec='${wl}-E'
10731       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10732       # Instead, shared libraries are loaded at an image base (0x10000000 by
10733       # default) and relocated if they conflict, which is a slow very memory
10734       # consuming and fragmenting process.  To avoid this, we pick a random,
10735       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10736       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10737       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10738       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10739       ;;
10740
10741     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10742       tmp_diet=no
10743       if test "$host_os" = linux-dietlibc; then
10744         case $cc_basename in
10745           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10746         esac
10747       fi
10748       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10749          && test "$tmp_diet" = no
10750       then
10751         tmp_addflag=' $pic_flag'
10752         tmp_sharedflag='-shared'
10753         case $cc_basename,$host_cpu in
10754         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
10757           ;;
10758         pgf77* | pgf90* | pgf95* | pgfortran*)
10759                                         # Portland Group f77 and f90 compilers
10760           whole_archive_flag_spec='${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'
10761           tmp_addflag=' $pic_flag -Mnomain' ;;
10762         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10763           tmp_addflag=' -i_dynamic' ;;
10764         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10765           tmp_addflag=' -i_dynamic -nofor_main' ;;
10766         ifc* | ifort*)                  # Intel Fortran compiler
10767           tmp_addflag=' -nofor_main' ;;
10768         lf95*)                          # Lahey Fortran 8.1
10769           whole_archive_flag_spec=
10770           tmp_sharedflag='--shared' ;;
10771         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10772           tmp_sharedflag='-qmkshrobj'
10773           tmp_addflag= ;;
10774         nvcc*)  # Cuda Compiler Driver 2.2
10775           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10776           compiler_needs_object=yes
10777           ;;
10778         esac
10779         case `$CC -V 2>&1 | sed 5q` in
10780         *Sun\ C*)                       # Sun C 5.9
10781           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\"` ${wl}--no-whole-archive'
10782           compiler_needs_object=yes
10783           tmp_sharedflag='-G' ;;
10784         *Sun\ F*)                       # Sun Fortran 8.3
10785           tmp_sharedflag='-G' ;;
10786         esac
10787         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10788
10789         if test "x$supports_anon_versioning" = xyes; then
10790           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10791             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10792             echo "local: *; };" >> $output_objdir/$libname.ver~
10793             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10794         fi
10795
10796         case $cc_basename in
10797         xlf* | bgf* | bgxlf* | mpixlf*)
10798           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10799           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10800           hardcode_libdir_flag_spec=
10801           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10802           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10803           if test "x$supports_anon_versioning" = xyes; then
10804             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10805               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10806               echo "local: *; };" >> $output_objdir/$libname.ver~
10807               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10808           fi
10809           ;;
10810         esac
10811       else
10812         ld_shlibs=no
10813       fi
10814       ;;
10815
10816     netbsd*)
10817       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10818         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10819         wlarc=
10820       else
10821         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10822         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10823       fi
10824       ;;
10825
10826     solaris*)
10827       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10828         ld_shlibs=no
10829         cat <<_LT_EOF 1>&2
10830
10831 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10832 *** create shared libraries on Solaris systems.  Therefore, libtool
10833 *** is disabling shared libraries support.  We urge you to upgrade GNU
10834 *** binutils to release 2.9.1 or newer.  Another option is to modify
10835 *** your PATH or compiler configuration so that the native linker is
10836 *** used, and then restart.
10837
10838 _LT_EOF
10839       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10840         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10841         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10842       else
10843         ld_shlibs=no
10844       fi
10845       ;;
10846
10847     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10848       case `$LD -v 2>&1` in
10849         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10850         ld_shlibs=no
10851         cat <<_LT_EOF 1>&2
10852
10853 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10854 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10855 *** is disabling shared libraries support.  We urge you to upgrade GNU
10856 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10857 *** your PATH or compiler configuration so that the native linker is
10858 *** used, and then restart.
10859
10860 _LT_EOF
10861         ;;
10862         *)
10863           # For security reasons, it is highly recommended that you always
10864           # use absolute paths for naming shared libraries, and exclude the
10865           # DT_RUNPATH tag from executables and libraries.  But doing so
10866           # requires that you compile everything twice, which is a pain.
10867           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10868             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10869             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10870             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10871           else
10872             ld_shlibs=no
10873           fi
10874         ;;
10875       esac
10876       ;;
10877
10878     sunos4*)
10879       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10880       wlarc=
10881       hardcode_direct=yes
10882       hardcode_shlibpath_var=no
10883       ;;
10884
10885     *)
10886       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10887         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10888         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10889       else
10890         ld_shlibs=no
10891       fi
10892       ;;
10893     esac
10894
10895     if test "$ld_shlibs" = no; then
10896       runpath_var=
10897       hardcode_libdir_flag_spec=
10898       export_dynamic_flag_spec=
10899       whole_archive_flag_spec=
10900     fi
10901   else
10902     # PORTME fill in a description of your system's linker (not GNU ld)
10903     case $host_os in
10904     aix3*)
10905       allow_undefined_flag=unsupported
10906       always_export_symbols=yes
10907       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10908       # Note: this linker hardcodes the directories in LIBPATH if there
10909       # are no directories specified by -L.
10910       hardcode_minus_L=yes
10911       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10912         # Neither direct hardcoding nor static linking is supported with a
10913         # broken collect2.
10914         hardcode_direct=unsupported
10915       fi
10916       ;;
10917
10918     aix[4-9]*)
10919       if test "$host_cpu" = ia64; then
10920         # On IA64, the linker does run time linking by default, so we don't
10921         # have to do anything special.
10922         aix_use_runtimelinking=no
10923         exp_sym_flag='-Bexport'
10924         no_entry_flag=""
10925       else
10926         # If we're using GNU nm, then we don't want the "-C" option.
10927         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10928         # Also, AIX nm treats weak defined symbols like other global
10929         # defined symbols, whereas GNU nm marks them as "W".
10930         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10931           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10932         else
10933           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10934         fi
10935         aix_use_runtimelinking=no
10936
10937         # Test if we are trying to use run time linking or normal
10938         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10939         # need to do runtime linking.
10940         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10941           for ld_flag in $LDFLAGS; do
10942           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10943             aix_use_runtimelinking=yes
10944             break
10945           fi
10946           done
10947           ;;
10948         esac
10949
10950         exp_sym_flag='-bexport'
10951         no_entry_flag='-bnoentry'
10952       fi
10953
10954       # When large executables or shared objects are built, AIX ld can
10955       # have problems creating the table of contents.  If linking a library
10956       # or program results in "error TOC overflow" add -mminimal-toc to
10957       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10958       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10959
10960       archive_cmds=''
10961       hardcode_direct=yes
10962       hardcode_direct_absolute=yes
10963       hardcode_libdir_separator=':'
10964       link_all_deplibs=yes
10965       file_list_spec='${wl}-f,'
10966
10967       if test "$GCC" = yes; then
10968         case $host_os in aix4.[012]|aix4.[012].*)
10969         # We only want to do this on AIX 4.2 and lower, the check
10970         # below for broken collect2 doesn't work under 4.3+
10971           collect2name=`${CC} -print-prog-name=collect2`
10972           if test -f "$collect2name" &&
10973            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10974           then
10975           # We have reworked collect2
10976           :
10977           else
10978           # We have old collect2
10979           hardcode_direct=unsupported
10980           # It fails to find uninstalled libraries when the uninstalled
10981           # path is not listed in the libpath.  Setting hardcode_minus_L
10982           # to unsupported forces relinking
10983           hardcode_minus_L=yes
10984           hardcode_libdir_flag_spec='-L$libdir'
10985           hardcode_libdir_separator=
10986           fi
10987           ;;
10988         esac
10989         shared_flag='-shared'
10990         if test "$aix_use_runtimelinking" = yes; then
10991           shared_flag="$shared_flag "'${wl}-G'
10992         fi
10993       else
10994         # not using gcc
10995         if test "$host_cpu" = ia64; then
10996         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10997         # chokes on -Wl,-G. The following line is correct:
10998           shared_flag='-G'
10999         else
11000           if test "$aix_use_runtimelinking" = yes; then
11001             shared_flag='${wl}-G'
11002           else
11003             shared_flag='${wl}-bM:SRE'
11004           fi
11005         fi
11006       fi
11007
11008       export_dynamic_flag_spec='${wl}-bexpall'
11009       # It seems that -bexpall does not export symbols beginning with
11010       # underscore (_), so it is better to generate a list of symbols to export.
11011       always_export_symbols=yes
11012       if test "$aix_use_runtimelinking" = yes; then
11013         # Warning - without using the other runtime loading flags (-brtl),
11014         # -berok will link without error, but may produce a broken library.
11015         allow_undefined_flag='-berok'
11016         # Determine the default libpath from the value encoded in an
11017         # empty executable.
11018         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11019 /* end confdefs.h.  */
11020
11021 int
11022 main ()
11023 {
11024
11025   ;
11026   return 0;
11027 }
11028 _ACEOF
11029 if ac_fn_c_try_link "$LINENO"; then :
11030
11031 lt_aix_libpath_sed='
11032     /Import File Strings/,/^$/ {
11033         /^0/ {
11034             s/^0  *\(.*\)$/\1/
11035             p
11036         }
11037     }'
11038 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11039 # Check for a 64-bit object if we didn't find anything.
11040 if test -z "$aix_libpath"; then
11041   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11042 fi
11043 fi
11044 rm -f core conftest.err conftest.$ac_objext \
11045     conftest$ac_exeext conftest.$ac_ext
11046 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11047
11048         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11049         archive_expsym_cmds='$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 $shared_flag"
11050       else
11051         if test "$host_cpu" = ia64; then
11052           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11053           allow_undefined_flag="-z nodefs"
11054           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11055         else
11056          # Determine the default libpath from the value encoded in an
11057          # empty executable.
11058          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11059 /* end confdefs.h.  */
11060
11061 int
11062 main ()
11063 {
11064
11065   ;
11066   return 0;
11067 }
11068 _ACEOF
11069 if ac_fn_c_try_link "$LINENO"; then :
11070
11071 lt_aix_libpath_sed='
11072     /Import File Strings/,/^$/ {
11073         /^0/ {
11074             s/^0  *\(.*\)$/\1/
11075             p
11076         }
11077     }'
11078 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11079 # Check for a 64-bit object if we didn't find anything.
11080 if test -z "$aix_libpath"; then
11081   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11082 fi
11083 fi
11084 rm -f core conftest.err conftest.$ac_objext \
11085     conftest$ac_exeext conftest.$ac_ext
11086 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11087
11088          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11089           # Warning - without using the other run time loading flags,
11090           # -berok will link without error, but may produce a broken library.
11091           no_undefined_flag=' ${wl}-bernotok'
11092           allow_undefined_flag=' ${wl}-berok'
11093           if test "$with_gnu_ld" = yes; then
11094             # We only use this code for GNU lds that support --whole-archive.
11095             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11096           else
11097             # Exported symbols can be pulled into shared objects from archives
11098             whole_archive_flag_spec='$convenience'
11099           fi
11100           archive_cmds_need_lc=yes
11101           # This is similar to how AIX traditionally builds its shared libraries.
11102           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'
11103         fi
11104       fi
11105       ;;
11106
11107     amigaos*)
11108       case $host_cpu in
11109       powerpc)
11110             # see comment about AmigaOS4 .so support
11111             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11112             archive_expsym_cmds=''
11113         ;;
11114       m68k)
11115             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11116             hardcode_libdir_flag_spec='-L$libdir'
11117             hardcode_minus_L=yes
11118         ;;
11119       esac
11120       ;;
11121
11122     bsdi[45]*)
11123       export_dynamic_flag_spec=-rdynamic
11124       ;;
11125
11126     cygwin* | mingw* | pw32* | cegcc*)
11127       # When not using gcc, we currently assume that we are using
11128       # Microsoft Visual C++.
11129       # hardcode_libdir_flag_spec is actually meaningless, as there is
11130       # no search path for DLLs.
11131       hardcode_libdir_flag_spec=' '
11132       allow_undefined_flag=unsupported
11133       # Tell ltmain to make .lib files, not .a files.
11134       libext=lib
11135       # Tell ltmain to make .dll files, not .so files.
11136       shrext_cmds=".dll"
11137       # FIXME: Setting linknames here is a bad hack.
11138       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11139       # The linker will automatically build a .lib file if we build a DLL.
11140       old_archive_from_new_cmds='true'
11141       # FIXME: Should let the user specify the lib program.
11142       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11143       fix_srcfile_path='`cygpath -w "$srcfile"`'
11144       enable_shared_with_static_runtimes=yes
11145       ;;
11146
11147     darwin* | rhapsody*)
11148
11149
11150   archive_cmds_need_lc=no
11151   hardcode_direct=no
11152   hardcode_automatic=yes
11153   hardcode_shlibpath_var=unsupported
11154   if test "$lt_cv_ld_force_load" = "yes"; then
11155     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11156   else
11157     whole_archive_flag_spec=''
11158   fi
11159   link_all_deplibs=yes
11160   allow_undefined_flag="$_lt_dar_allow_undefined"
11161   case $cc_basename in
11162      ifort*) _lt_dar_can_shared=yes ;;
11163      *) _lt_dar_can_shared=$GCC ;;
11164   esac
11165   if test "$_lt_dar_can_shared" = "yes"; then
11166     output_verbose_link_cmd=func_echo_all
11167     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11168     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11169     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}${_lt_dsymutil}"
11170     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11171
11172   else
11173   ld_shlibs=no
11174   fi
11175
11176       ;;
11177
11178     dgux*)
11179       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11180       hardcode_libdir_flag_spec='-L$libdir'
11181       hardcode_shlibpath_var=no
11182       ;;
11183
11184     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11185     # support.  Future versions do this automatically, but an explicit c++rt0.o
11186     # does not break anything, and helps significantly (at the cost of a little
11187     # extra space).
11188     freebsd2.2*)
11189       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11190       hardcode_libdir_flag_spec='-R$libdir'
11191       hardcode_direct=yes
11192       hardcode_shlibpath_var=no
11193       ;;
11194
11195     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11196     freebsd2.*)
11197       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11198       hardcode_direct=yes
11199       hardcode_minus_L=yes
11200       hardcode_shlibpath_var=no
11201       ;;
11202
11203     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11204     freebsd* | dragonfly*)
11205       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11206       hardcode_libdir_flag_spec='-R$libdir'
11207       hardcode_direct=yes
11208       hardcode_shlibpath_var=no
11209       ;;
11210
11211     hpux9*)
11212       if test "$GCC" = yes; then
11213         archive_cmds='$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 $lib'
11214       else
11215         archive_cmds='$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 $lib'
11216       fi
11217       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11218       hardcode_libdir_separator=:
11219       hardcode_direct=yes
11220
11221       # hardcode_minus_L: Not really in the search PATH,
11222       # but as the default location of the library.
11223       hardcode_minus_L=yes
11224       export_dynamic_flag_spec='${wl}-E'
11225       ;;
11226
11227     hpux10*)
11228       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11229         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11230       else
11231         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11232       fi
11233       if test "$with_gnu_ld" = no; then
11234         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11235         hardcode_libdir_flag_spec_ld='+b $libdir'
11236         hardcode_libdir_separator=:
11237         hardcode_direct=yes
11238         hardcode_direct_absolute=yes
11239         export_dynamic_flag_spec='${wl}-E'
11240         # hardcode_minus_L: Not really in the search PATH,
11241         # but as the default location of the library.
11242         hardcode_minus_L=yes
11243       fi
11244       ;;
11245
11246     hpux11*)
11247       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11248         case $host_cpu in
11249         hppa*64*)
11250           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11251           ;;
11252         ia64*)
11253           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11254           ;;
11255         *)
11256           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11257           ;;
11258         esac
11259       else
11260         case $host_cpu in
11261         hppa*64*)
11262           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11263           ;;
11264         ia64*)
11265           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11266           ;;
11267         *)
11268
11269           # Older versions of the 11.00 compiler do not understand -b yet
11270           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11271           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11272 $as_echo_n "checking if $CC understands -b... " >&6; }
11273 if ${lt_cv_prog_compiler__b+:} false; then :
11274   $as_echo_n "(cached) " >&6
11275 else
11276   lt_cv_prog_compiler__b=no
11277    save_LDFLAGS="$LDFLAGS"
11278    LDFLAGS="$LDFLAGS -b"
11279    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11280    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11281      # The linker can only warn and ignore the option if not recognized
11282      # So say no if there are warnings
11283      if test -s conftest.err; then
11284        # Append any errors to the config.log.
11285        cat conftest.err 1>&5
11286        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11287        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11288        if diff conftest.exp conftest.er2 >/dev/null; then
11289          lt_cv_prog_compiler__b=yes
11290        fi
11291      else
11292        lt_cv_prog_compiler__b=yes
11293      fi
11294    fi
11295    $RM -r conftest*
11296    LDFLAGS="$save_LDFLAGS"
11297
11298 fi
11299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11300 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11301
11302 if test x"$lt_cv_prog_compiler__b" = xyes; then
11303     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11304 else
11305     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11306 fi
11307
11308           ;;
11309         esac
11310       fi
11311       if test "$with_gnu_ld" = no; then
11312         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11313         hardcode_libdir_separator=:
11314
11315         case $host_cpu in
11316         hppa*64*|ia64*)
11317           hardcode_direct=no
11318           hardcode_shlibpath_var=no
11319           ;;
11320         *)
11321           hardcode_direct=yes
11322           hardcode_direct_absolute=yes
11323           export_dynamic_flag_spec='${wl}-E'
11324
11325           # hardcode_minus_L: Not really in the search PATH,
11326           # but as the default location of the library.
11327           hardcode_minus_L=yes
11328           ;;
11329         esac
11330       fi
11331       ;;
11332
11333     irix5* | irix6* | nonstopux*)
11334       if test "$GCC" = yes; then
11335         archive_cmds='$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 $lib'
11336         # Try to use the -exported_symbol ld option, if it does not
11337         # work, assume that -exports_file does not work either and
11338         # implicitly export all symbols.
11339         save_LDFLAGS="$LDFLAGS"
11340         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11341         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11342 /* end confdefs.h.  */
11343 int foo(void) {}
11344 _ACEOF
11345 if ac_fn_c_try_link "$LINENO"; then :
11346   archive_expsym_cmds='$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 $lib'
11347
11348 fi
11349 rm -f core conftest.err conftest.$ac_objext \
11350     conftest$ac_exeext conftest.$ac_ext
11351         LDFLAGS="$save_LDFLAGS"
11352       else
11353         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11354         archive_expsym_cmds='$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 $lib'
11355       fi
11356       archive_cmds_need_lc='no'
11357       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11358       hardcode_libdir_separator=:
11359       inherit_rpath=yes
11360       link_all_deplibs=yes
11361       ;;
11362
11363     netbsd*)
11364       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11365         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11366       else
11367         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11368       fi
11369       hardcode_libdir_flag_spec='-R$libdir'
11370       hardcode_direct=yes
11371       hardcode_shlibpath_var=no
11372       ;;
11373
11374     newsos6)
11375       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11376       hardcode_direct=yes
11377       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11378       hardcode_libdir_separator=:
11379       hardcode_shlibpath_var=no
11380       ;;
11381
11382     *nto* | *qnx*)
11383       ;;
11384
11385     openbsd*)
11386       if test -f /usr/libexec/ld.so; then
11387         hardcode_direct=yes
11388         hardcode_shlibpath_var=no
11389         hardcode_direct_absolute=yes
11390         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11391           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11392           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11393           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11394           export_dynamic_flag_spec='${wl}-E'
11395         else
11396           case $host_os in
11397            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11398              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11399              hardcode_libdir_flag_spec='-R$libdir'
11400              ;;
11401            *)
11402              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11403              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11404              ;;
11405           esac
11406         fi
11407       else
11408         ld_shlibs=no
11409       fi
11410       ;;
11411
11412     os2*)
11413       hardcode_libdir_flag_spec='-L$libdir'
11414       hardcode_minus_L=yes
11415       allow_undefined_flag=unsupported
11416       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'
11417       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11418       ;;
11419
11420     osf3*)
11421       if test "$GCC" = yes; then
11422         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11423         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11424       else
11425         allow_undefined_flag=' -expect_unresolved \*'
11426         archive_cmds='$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 $lib'
11427       fi
11428       archive_cmds_need_lc='no'
11429       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11430       hardcode_libdir_separator=:
11431       ;;
11432
11433     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11434       if test "$GCC" = yes; then
11435         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11436         archive_cmds='$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 $lib'
11437         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11438       else
11439         allow_undefined_flag=' -expect_unresolved \*'
11440         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'
11441         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~
11442         $CC -shared${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'
11443
11444         # Both c and cxx compiler support -rpath directly
11445         hardcode_libdir_flag_spec='-rpath $libdir'
11446       fi
11447       archive_cmds_need_lc='no'
11448       hardcode_libdir_separator=:
11449       ;;
11450
11451     solaris*)
11452       no_undefined_flag=' -z defs'
11453       if test "$GCC" = yes; then
11454         wlarc='${wl}'
11455         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11456         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11457           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11458       else
11459         case `$CC -V 2>&1` in
11460         *"Compilers 5.0"*)
11461           wlarc=''
11462           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11463           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11464           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11465           ;;
11466         *)
11467           wlarc='${wl}'
11468           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11469           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11470           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11471           ;;
11472         esac
11473       fi
11474       hardcode_libdir_flag_spec='-R$libdir'
11475       hardcode_shlibpath_var=no
11476       case $host_os in
11477       solaris2.[0-5] | solaris2.[0-5].*) ;;
11478       *)
11479         # The compiler driver will combine and reorder linker options,
11480         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11481         # but is careful enough not to reorder.
11482         # Supported since Solaris 2.6 (maybe 2.5.1?)
11483         if test "$GCC" = yes; then
11484           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11485         else
11486           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11487         fi
11488         ;;
11489       esac
11490       link_all_deplibs=yes
11491       ;;
11492
11493     sunos4*)
11494       if test "x$host_vendor" = xsequent; then
11495         # Use $CC to link under sequent, because it throws in some extra .o
11496         # files that make .init and .fini sections work.
11497         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11498       else
11499         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11500       fi
11501       hardcode_libdir_flag_spec='-L$libdir'
11502       hardcode_direct=yes
11503       hardcode_minus_L=yes
11504       hardcode_shlibpath_var=no
11505       ;;
11506
11507     sysv4)
11508       case $host_vendor in
11509         sni)
11510           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11511           hardcode_direct=yes # is this really true???
11512         ;;
11513         siemens)
11514           ## LD is ld it makes a PLAMLIB
11515           ## CC just makes a GrossModule.
11516           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11517           reload_cmds='$CC -r -o $output$reload_objs'
11518           hardcode_direct=no
11519         ;;
11520         motorola)
11521           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11522           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11523         ;;
11524       esac
11525       runpath_var='LD_RUN_PATH'
11526       hardcode_shlibpath_var=no
11527       ;;
11528
11529     sysv4.3*)
11530       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11531       hardcode_shlibpath_var=no
11532       export_dynamic_flag_spec='-Bexport'
11533       ;;
11534
11535     sysv4*MP*)
11536       if test -d /usr/nec; then
11537         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11538         hardcode_shlibpath_var=no
11539         runpath_var=LD_RUN_PATH
11540         hardcode_runpath_var=yes
11541         ld_shlibs=yes
11542       fi
11543       ;;
11544
11545     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11546       no_undefined_flag='${wl}-z,text'
11547       archive_cmds_need_lc=no
11548       hardcode_shlibpath_var=no
11549       runpath_var='LD_RUN_PATH'
11550
11551       if test "$GCC" = yes; then
11552         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11553         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554       else
11555         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11556         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11557       fi
11558       ;;
11559
11560     sysv5* | sco3.2v5* | sco5v6*)
11561       # Note: We can NOT use -z defs as we might desire, because we do not
11562       # link with -lc, and that would cause any symbols used from libc to
11563       # always be unresolved, which means just about no library would
11564       # ever link correctly.  If we're not using GNU ld we use -z text
11565       # though, which does catch some bad symbols but isn't as heavy-handed
11566       # as -z defs.
11567       no_undefined_flag='${wl}-z,text'
11568       allow_undefined_flag='${wl}-z,nodefs'
11569       archive_cmds_need_lc=no
11570       hardcode_shlibpath_var=no
11571       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11572       hardcode_libdir_separator=':'
11573       link_all_deplibs=yes
11574       export_dynamic_flag_spec='${wl}-Bexport'
11575       runpath_var='LD_RUN_PATH'
11576
11577       if test "$GCC" = yes; then
11578         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11579         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11580       else
11581         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11582         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11583       fi
11584       ;;
11585
11586     uts4*)
11587       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11588       hardcode_libdir_flag_spec='-L$libdir'
11589       hardcode_shlibpath_var=no
11590       ;;
11591
11592     *)
11593       ld_shlibs=no
11594       ;;
11595     esac
11596
11597     if test x$host_vendor = xsni; then
11598       case $host in
11599       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11600         export_dynamic_flag_spec='${wl}-Blargedynsym'
11601         ;;
11602       esac
11603     fi
11604   fi
11605
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11607 $as_echo "$ld_shlibs" >&6; }
11608 test "$ld_shlibs" = no && can_build_shared=no
11609
11610 with_gnu_ld=$with_gnu_ld
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626 #
11627 # Do we need to explicitly link libc?
11628 #
11629 case "x$archive_cmds_need_lc" in
11630 x|xyes)
11631   # Assume -lc should be added
11632   archive_cmds_need_lc=yes
11633
11634   if test "$enable_shared" = yes && test "$GCC" = yes; then
11635     case $archive_cmds in
11636     *'~'*)
11637       # FIXME: we may have to deal with multi-command sequences.
11638       ;;
11639     '$CC '*)
11640       # Test whether the compiler implicitly links with -lc since on some
11641       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11642       # to ld, don't add -lc before -lgcc.
11643       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11644 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11645 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   $RM conftest*
11649         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11650
11651         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11652   (eval $ac_compile) 2>&5
11653   ac_status=$?
11654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11655   test $ac_status = 0; } 2>conftest.err; then
11656           soname=conftest
11657           lib=conftest
11658           libobjs=conftest.$ac_objext
11659           deplibs=
11660           wl=$lt_prog_compiler_wl
11661           pic_flag=$lt_prog_compiler_pic
11662           compiler_flags=-v
11663           linker_flags=-v
11664           verstring=
11665           output_objdir=.
11666           libname=conftest
11667           lt_save_allow_undefined_flag=$allow_undefined_flag
11668           allow_undefined_flag=
11669           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11670   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11671   ac_status=$?
11672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11673   test $ac_status = 0; }
11674           then
11675             lt_cv_archive_cmds_need_lc=no
11676           else
11677             lt_cv_archive_cmds_need_lc=yes
11678           fi
11679           allow_undefined_flag=$lt_save_allow_undefined_flag
11680         else
11681           cat conftest.err 1>&5
11682         fi
11683         $RM conftest*
11684
11685 fi
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11687 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11688       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11689       ;;
11690     esac
11691   fi
11692   ;;
11693 esac
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
11847
11848
11849
11850
11851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11852 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11853
11854 if test "$GCC" = yes; then
11855   case $host_os in
11856     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11857     *) lt_awk_arg="/^libraries:/" ;;
11858   esac
11859   case $host_os in
11860     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11861     *) lt_sed_strip_eq="s,=/,/,g" ;;
11862   esac
11863   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11864   case $lt_search_path_spec in
11865   *\;*)
11866     # if the path contains ";" then we assume it to be the separator
11867     # otherwise default to the standard path separator (i.e. ":") - it is
11868     # assumed that no part of a normal pathname contains ";" but that should
11869     # okay in the real world where ";" in dirpaths is itself problematic.
11870     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11871     ;;
11872   *)
11873     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11874     ;;
11875   esac
11876   # Ok, now we have the path, separated by spaces, we can step through it
11877   # and add multilib dir if necessary.
11878   lt_tmp_lt_search_path_spec=
11879   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11880   for lt_sys_path in $lt_search_path_spec; do
11881     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11882       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11883     else
11884       test -d "$lt_sys_path" && \
11885         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11886     fi
11887   done
11888   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11889 BEGIN {RS=" "; FS="/|\n";} {
11890   lt_foo="";
11891   lt_count=0;
11892   for (lt_i = NF; lt_i > 0; lt_i--) {
11893     if ($lt_i != "" && $lt_i != ".") {
11894       if ($lt_i == "..") {
11895         lt_count++;
11896       } else {
11897         if (lt_count == 0) {
11898           lt_foo="/" $lt_i lt_foo;
11899         } else {
11900           lt_count--;
11901         }
11902       }
11903     }
11904   }
11905   if (lt_foo != "") { lt_freq[lt_foo]++; }
11906   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11907 }'`
11908   # AWK program above erroneously prepends '/' to C:/dos/paths
11909   # for these hosts.
11910   case $host_os in
11911     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11912       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11913   esac
11914   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11915 else
11916   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11917 fi
11918 library_names_spec=
11919 libname_spec='lib$name'
11920 soname_spec=
11921 shrext_cmds=".so"
11922 postinstall_cmds=
11923 postuninstall_cmds=
11924 finish_cmds=
11925 finish_eval=
11926 shlibpath_var=
11927 shlibpath_overrides_runpath=unknown
11928 version_type=none
11929 dynamic_linker="$host_os ld.so"
11930 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11931 need_lib_prefix=unknown
11932 hardcode_into_libs=no
11933
11934 # when you set need_version to no, make sure it does not cause -set_version
11935 # flags to be left without arguments
11936 need_version=unknown
11937
11938 case $host_os in
11939 aix3*)
11940   version_type=linux
11941   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11942   shlibpath_var=LIBPATH
11943
11944   # AIX 3 has no versioning support, so we append a major version to the name.
11945   soname_spec='${libname}${release}${shared_ext}$major'
11946   ;;
11947
11948 aix[4-9]*)
11949   version_type=linux
11950   need_lib_prefix=no
11951   need_version=no
11952   hardcode_into_libs=yes
11953   if test "$host_cpu" = ia64; then
11954     # AIX 5 supports IA64
11955     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11956     shlibpath_var=LD_LIBRARY_PATH
11957   else
11958     # With GCC up to 2.95.x, collect2 would create an import file
11959     # for dependence libraries.  The import file would start with
11960     # the line `#! .'.  This would cause the generated library to
11961     # depend on `.', always an invalid library.  This was fixed in
11962     # development snapshots of GCC prior to 3.0.
11963     case $host_os in
11964       aix4 | aix4.[01] | aix4.[01].*)
11965       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11966            echo ' yes '
11967            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11968         :
11969       else
11970         can_build_shared=no
11971       fi
11972       ;;
11973     esac
11974     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11975     # soname into executable. Probably we can add versioning support to
11976     # collect2, so additional links can be useful in future.
11977     if test "$aix_use_runtimelinking" = yes; then
11978       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11979       # instead of lib<name>.a to let people know that these are not
11980       # typical AIX shared libraries.
11981       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11982     else
11983       # We preserve .a as extension for shared libraries through AIX4.2
11984       # and later when we are not doing run time linking.
11985       library_names_spec='${libname}${release}.a $libname.a'
11986       soname_spec='${libname}${release}${shared_ext}$major'
11987     fi
11988     shlibpath_var=LIBPATH
11989   fi
11990   ;;
11991
11992 amigaos*)
11993   case $host_cpu in
11994   powerpc)
11995     # Since July 2007 AmigaOS4 officially supports .so libraries.
11996     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11997     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11998     ;;
11999   m68k)
12000     library_names_spec='$libname.ixlibrary $libname.a'
12001     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12002     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 ${libname}_ixlibrary.a || exit 1; done'
12003     ;;
12004   esac
12005   ;;
12006
12007 beos*)
12008   library_names_spec='${libname}${shared_ext}'
12009   dynamic_linker="$host_os ld.so"
12010   shlibpath_var=LIBRARY_PATH
12011   ;;
12012
12013 bsdi[45]*)
12014   version_type=linux
12015   need_version=no
12016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12017   soname_spec='${libname}${release}${shared_ext}$major'
12018   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12019   shlibpath_var=LD_LIBRARY_PATH
12020   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12021   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12022   # the default ld.so.conf also contains /usr/contrib/lib and
12023   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12024   # libtool to hard-code these into programs
12025   ;;
12026
12027 cygwin* | mingw* | pw32* | cegcc*)
12028   version_type=windows
12029   shrext_cmds=".dll"
12030   need_version=no
12031   need_lib_prefix=no
12032
12033   case $GCC,$host_os in
12034   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12035     library_names_spec='$libname.dll.a'
12036     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12037     postinstall_cmds='base_file=`basename \${file}`~
12038       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12039       dldir=$destdir/`dirname \$dlpath`~
12040       test -d \$dldir || mkdir -p \$dldir~
12041       $install_prog $dir/$dlname \$dldir/$dlname~
12042       chmod a+x \$dldir/$dlname~
12043       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12044         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12045       fi'
12046     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12047       dlpath=$dir/\$dldll~
12048        $RM \$dlpath'
12049     shlibpath_overrides_runpath=yes
12050
12051     case $host_os in
12052     cygwin*)
12053       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12054       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12055
12056       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12057       ;;
12058     mingw* | cegcc*)
12059       # MinGW DLLs use traditional 'lib' prefix
12060       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12061       ;;
12062     pw32*)
12063       # pw32 DLLs use 'pw' prefix rather than 'lib'
12064       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12065       ;;
12066     esac
12067     ;;
12068
12069   *)
12070     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12071     ;;
12072   esac
12073   dynamic_linker='Win32 ld.exe'
12074   # FIXME: first we should search . and the directory the executable is in
12075   shlibpath_var=PATH
12076   ;;
12077
12078 darwin* | rhapsody*)
12079   dynamic_linker="$host_os dyld"
12080   version_type=darwin
12081   need_lib_prefix=no
12082   need_version=no
12083   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12084   soname_spec='${libname}${release}${major}$shared_ext'
12085   shlibpath_overrides_runpath=yes
12086   shlibpath_var=DYLD_LIBRARY_PATH
12087   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12088
12089   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12090   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12091   ;;
12092
12093 dgux*)
12094   version_type=linux
12095   need_lib_prefix=no
12096   need_version=no
12097   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12098   soname_spec='${libname}${release}${shared_ext}$major'
12099   shlibpath_var=LD_LIBRARY_PATH
12100   ;;
12101
12102 freebsd* | dragonfly*)
12103   # DragonFly does not have aout.  When/if they implement a new
12104   # versioning mechanism, adjust this.
12105   if test -x /usr/bin/objformat; then
12106     objformat=`/usr/bin/objformat`
12107   else
12108     case $host_os in
12109     freebsd[23].*) objformat=aout ;;
12110     *) objformat=elf ;;
12111     esac
12112   fi
12113   version_type=freebsd-$objformat
12114   case $version_type in
12115     freebsd-elf*)
12116       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12117       need_version=no
12118       need_lib_prefix=no
12119       ;;
12120     freebsd-*)
12121       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12122       need_version=yes
12123       ;;
12124   esac
12125   shlibpath_var=LD_LIBRARY_PATH
12126   case $host_os in
12127   freebsd2.*)
12128     shlibpath_overrides_runpath=yes
12129     ;;
12130   freebsd3.[01]* | freebsdelf3.[01]*)
12131     shlibpath_overrides_runpath=yes
12132     hardcode_into_libs=yes
12133     ;;
12134   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12135   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12136     shlibpath_overrides_runpath=no
12137     hardcode_into_libs=yes
12138     ;;
12139   *) # from 4.6 on, and DragonFly
12140     shlibpath_overrides_runpath=yes
12141     hardcode_into_libs=yes
12142     ;;
12143   esac
12144   ;;
12145
12146 haiku*)
12147   version_type=linux
12148   need_lib_prefix=no
12149   need_version=no
12150   dynamic_linker="$host_os runtime_loader"
12151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12152   soname_spec='${libname}${release}${shared_ext}$major'
12153   shlibpath_var=LIBRARY_PATH
12154   shlibpath_overrides_runpath=yes
12155   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12156   hardcode_into_libs=yes
12157   ;;
12158
12159 hpux9* | hpux10* | hpux11*)
12160   # Give a soname corresponding to the major version so that dld.sl refuses to
12161   # link against other versions.
12162   version_type=sunos
12163   need_lib_prefix=no
12164   need_version=no
12165   case $host_cpu in
12166   ia64*)
12167     shrext_cmds='.so'
12168     hardcode_into_libs=yes
12169     dynamic_linker="$host_os dld.so"
12170     shlibpath_var=LD_LIBRARY_PATH
12171     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12172     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12173     soname_spec='${libname}${release}${shared_ext}$major'
12174     if test "X$HPUX_IA64_MODE" = X32; then
12175       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12176     else
12177       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12178     fi
12179     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12180     ;;
12181   hppa*64*)
12182     shrext_cmds='.sl'
12183     hardcode_into_libs=yes
12184     dynamic_linker="$host_os dld.sl"
12185     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12186     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12187     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12188     soname_spec='${libname}${release}${shared_ext}$major'
12189     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12190     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12191     ;;
12192   *)
12193     shrext_cmds='.sl'
12194     dynamic_linker="$host_os dld.sl"
12195     shlibpath_var=SHLIB_PATH
12196     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12197     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12198     soname_spec='${libname}${release}${shared_ext}$major'
12199     ;;
12200   esac
12201   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12202   postinstall_cmds='chmod 555 $lib'
12203   # or fails outright, so override atomically:
12204   install_override_mode=555
12205   ;;
12206
12207 interix[3-9]*)
12208   version_type=linux
12209   need_lib_prefix=no
12210   need_version=no
12211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12212   soname_spec='${libname}${release}${shared_ext}$major'
12213   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12214   shlibpath_var=LD_LIBRARY_PATH
12215   shlibpath_overrides_runpath=no
12216   hardcode_into_libs=yes
12217   ;;
12218
12219 irix5* | irix6* | nonstopux*)
12220   case $host_os in
12221     nonstopux*) version_type=nonstopux ;;
12222     *)
12223         if test "$lt_cv_prog_gnu_ld" = yes; then
12224                 version_type=linux
12225         else
12226                 version_type=irix
12227         fi ;;
12228   esac
12229   need_lib_prefix=no
12230   need_version=no
12231   soname_spec='${libname}${release}${shared_ext}$major'
12232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12233   case $host_os in
12234   irix5* | nonstopux*)
12235     libsuff= shlibsuff=
12236     ;;
12237   *)
12238     case $LD in # libtool.m4 will add one of these switches to LD
12239     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12240       libsuff= shlibsuff= libmagic=32-bit;;
12241     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12242       libsuff=32 shlibsuff=N32 libmagic=N32;;
12243     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12244       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12245     *) libsuff= shlibsuff= libmagic=never-match;;
12246     esac
12247     ;;
12248   esac
12249   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12250   shlibpath_overrides_runpath=no
12251   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12252   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12253   hardcode_into_libs=yes
12254   ;;
12255
12256 # No shared lib support for Linux oldld, aout, or coff.
12257 linux*oldld* | linux*aout* | linux*coff*)
12258   dynamic_linker=no
12259   ;;
12260
12261 # This must be Linux ELF.
12262 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12263   version_type=linux
12264   need_lib_prefix=no
12265   need_version=no
12266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12267   soname_spec='${libname}${release}${shared_ext}$major'
12268   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12269   shlibpath_var=LD_LIBRARY_PATH
12270   shlibpath_overrides_runpath=no
12271
12272   # Some binutils ld are patched to set DT_RUNPATH
12273   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12274   $as_echo_n "(cached) " >&6
12275 else
12276   lt_cv_shlibpath_overrides_runpath=no
12277     save_LDFLAGS=$LDFLAGS
12278     save_libdir=$libdir
12279     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12280          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12281     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12282 /* end confdefs.h.  */
12283
12284 int
12285 main ()
12286 {
12287
12288   ;
12289   return 0;
12290 }
12291 _ACEOF
12292 if ac_fn_c_try_link "$LINENO"; then :
12293   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12294   lt_cv_shlibpath_overrides_runpath=yes
12295 fi
12296 fi
12297 rm -f core conftest.err conftest.$ac_objext \
12298     conftest$ac_exeext conftest.$ac_ext
12299     LDFLAGS=$save_LDFLAGS
12300     libdir=$save_libdir
12301
12302 fi
12303
12304   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12305
12306   # This implies no fast_install, which is unacceptable.
12307   # Some rework will be needed to allow for fast_install
12308   # before this can be enabled.
12309   hardcode_into_libs=yes
12310
12311   # Append ld.so.conf contents to the search path
12312   if test -f /etc/ld.so.conf; then
12313     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' ' '`
12314     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12315   fi
12316
12317   # We used to test for /lib/ld.so.1 and disable shared libraries on
12318   # powerpc, because MkLinux only supported shared libraries with the
12319   # GNU dynamic linker.  Since this was broken with cross compilers,
12320   # most powerpc-linux boxes support dynamic linking these days and
12321   # people can always --disable-shared, the test was removed, and we
12322   # assume the GNU/Linux dynamic linker is in use.
12323   dynamic_linker='GNU/Linux ld.so'
12324   ;;
12325
12326 netbsd*)
12327   version_type=sunos
12328   need_lib_prefix=no
12329   need_version=no
12330   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12331     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12332     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12333     dynamic_linker='NetBSD (a.out) ld.so'
12334   else
12335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12336     soname_spec='${libname}${release}${shared_ext}$major'
12337     dynamic_linker='NetBSD ld.elf_so'
12338   fi
12339   shlibpath_var=LD_LIBRARY_PATH
12340   shlibpath_overrides_runpath=yes
12341   hardcode_into_libs=yes
12342   ;;
12343
12344 newsos6)
12345   version_type=linux
12346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12347   shlibpath_var=LD_LIBRARY_PATH
12348   shlibpath_overrides_runpath=yes
12349   ;;
12350
12351 *nto* | *qnx*)
12352   version_type=qnx
12353   need_lib_prefix=no
12354   need_version=no
12355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12356   soname_spec='${libname}${release}${shared_ext}$major'
12357   shlibpath_var=LD_LIBRARY_PATH
12358   shlibpath_overrides_runpath=no
12359   hardcode_into_libs=yes
12360   dynamic_linker='ldqnx.so'
12361   ;;
12362
12363 openbsd*)
12364   version_type=sunos
12365   sys_lib_dlsearch_path_spec="/usr/lib"
12366   need_lib_prefix=no
12367   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12368   case $host_os in
12369     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12370     *)                          need_version=no  ;;
12371   esac
12372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12373   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12374   shlibpath_var=LD_LIBRARY_PATH
12375   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12376     case $host_os in
12377       openbsd2.[89] | openbsd2.[89].*)
12378         shlibpath_overrides_runpath=no
12379         ;;
12380       *)
12381         shlibpath_overrides_runpath=yes
12382         ;;
12383       esac
12384   else
12385     shlibpath_overrides_runpath=yes
12386   fi
12387   ;;
12388
12389 os2*)
12390   libname_spec='$name'
12391   shrext_cmds=".dll"
12392   need_lib_prefix=no
12393   library_names_spec='$libname${shared_ext} $libname.a'
12394   dynamic_linker='OS/2 ld.exe'
12395   shlibpath_var=LIBPATH
12396   ;;
12397
12398 osf3* | osf4* | osf5*)
12399   version_type=osf
12400   need_lib_prefix=no
12401   need_version=no
12402   soname_spec='${libname}${release}${shared_ext}$major'
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12406   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12407   ;;
12408
12409 rdos*)
12410   dynamic_linker=no
12411   ;;
12412
12413 solaris*)
12414   version_type=linux
12415   need_lib_prefix=no
12416   need_version=no
12417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12418   soname_spec='${libname}${release}${shared_ext}$major'
12419   shlibpath_var=LD_LIBRARY_PATH
12420   shlibpath_overrides_runpath=yes
12421   hardcode_into_libs=yes
12422   # ldd complains unless libraries are executable
12423   postinstall_cmds='chmod +x $lib'
12424   ;;
12425
12426 sunos4*)
12427   version_type=sunos
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12429   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   shlibpath_overrides_runpath=yes
12432   if test "$with_gnu_ld" = yes; then
12433     need_lib_prefix=no
12434   fi
12435   need_version=yes
12436   ;;
12437
12438 sysv4 | sysv4.3*)
12439   version_type=linux
12440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12441   soname_spec='${libname}${release}${shared_ext}$major'
12442   shlibpath_var=LD_LIBRARY_PATH
12443   case $host_vendor in
12444     sni)
12445       shlibpath_overrides_runpath=no
12446       need_lib_prefix=no
12447       runpath_var=LD_RUN_PATH
12448       ;;
12449     siemens)
12450       need_lib_prefix=no
12451       ;;
12452     motorola)
12453       need_lib_prefix=no
12454       need_version=no
12455       shlibpath_overrides_runpath=no
12456       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12457       ;;
12458   esac
12459   ;;
12460
12461 sysv4*MP*)
12462   if test -d /usr/nec ;then
12463     version_type=linux
12464     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12465     soname_spec='$libname${shared_ext}.$major'
12466     shlibpath_var=LD_LIBRARY_PATH
12467   fi
12468   ;;
12469
12470 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12471   version_type=freebsd-elf
12472   need_lib_prefix=no
12473   need_version=no
12474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12475   soname_spec='${libname}${release}${shared_ext}$major'
12476   shlibpath_var=LD_LIBRARY_PATH
12477   shlibpath_overrides_runpath=yes
12478   hardcode_into_libs=yes
12479   if test "$with_gnu_ld" = yes; then
12480     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12481   else
12482     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12483     case $host_os in
12484       sco3.2v5*)
12485         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12486         ;;
12487     esac
12488   fi
12489   sys_lib_dlsearch_path_spec='/usr/lib'
12490   ;;
12491
12492 tpf*)
12493   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12494   version_type=linux
12495   need_lib_prefix=no
12496   need_version=no
12497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12498   shlibpath_var=LD_LIBRARY_PATH
12499   shlibpath_overrides_runpath=no
12500   hardcode_into_libs=yes
12501   ;;
12502
12503 uts4*)
12504   version_type=linux
12505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12506   soname_spec='${libname}${release}${shared_ext}$major'
12507   shlibpath_var=LD_LIBRARY_PATH
12508   ;;
12509
12510 *)
12511   dynamic_linker=no
12512   ;;
12513 esac
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12515 $as_echo "$dynamic_linker" >&6; }
12516 test "$dynamic_linker" = no && can_build_shared=no
12517
12518 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12519 if test "$GCC" = yes; then
12520   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12521 fi
12522
12523 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12524   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12525 fi
12526 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12527   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12528 fi
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
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12582
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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
12617
12618
12619
12620
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12622 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12623 hardcode_action=
12624 if test -n "$hardcode_libdir_flag_spec" ||
12625    test -n "$runpath_var" ||
12626    test "X$hardcode_automatic" = "Xyes" ; then
12627
12628   # We can hardcode non-existent directories.
12629   if test "$hardcode_direct" != no &&
12630      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12631      # have to relink, otherwise we might link with an installed library
12632      # when we should be linking with a yet-to-be-installed one
12633      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12634      test "$hardcode_minus_L" != no; then
12635     # Linking always hardcodes the temporary library directory.
12636     hardcode_action=relink
12637   else
12638     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12639     hardcode_action=immediate
12640   fi
12641 else
12642   # We cannot hardcode anything, or else we can only hardcode existing
12643   # directories.
12644   hardcode_action=unsupported
12645 fi
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12647 $as_echo "$hardcode_action" >&6; }
12648
12649 if test "$hardcode_action" = relink ||
12650    test "$inherit_rpath" = yes; then
12651   # Fast installation is not supported
12652   enable_fast_install=no
12653 elif test "$shlibpath_overrides_runpath" = yes ||
12654      test "$enable_shared" = no; then
12655   # Fast installation is not necessary
12656   enable_fast_install=needless
12657 fi
12658
12659
12660
12661
12662
12663
12664   if test "x$enable_dlopen" != xyes; then
12665   enable_dlopen=unknown
12666   enable_dlopen_self=unknown
12667   enable_dlopen_self_static=unknown
12668 else
12669   lt_cv_dlopen=no
12670   lt_cv_dlopen_libs=
12671
12672   case $host_os in
12673   beos*)
12674     lt_cv_dlopen="load_add_on"
12675     lt_cv_dlopen_libs=
12676     lt_cv_dlopen_self=yes
12677     ;;
12678
12679   mingw* | pw32* | cegcc*)
12680     lt_cv_dlopen="LoadLibrary"
12681     lt_cv_dlopen_libs=
12682     ;;
12683
12684   cygwin*)
12685     lt_cv_dlopen="dlopen"
12686     lt_cv_dlopen_libs=
12687     ;;
12688
12689   darwin*)
12690   # if libdl is installed we need to link against it
12691     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12692 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12693 if ${ac_cv_lib_dl_dlopen+:} false; then :
12694   $as_echo_n "(cached) " >&6
12695 else
12696   ac_check_lib_save_LIBS=$LIBS
12697 LIBS="-ldl  $LIBS"
12698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12699 /* end confdefs.h.  */
12700
12701 /* Override any GCC internal prototype to avoid an error.
12702    Use char because int might match the return type of a GCC
12703    builtin and then its argument prototype would still apply.  */
12704 #ifdef __cplusplus
12705 extern "C"
12706 #endif
12707 char dlopen ();
12708 int
12709 main ()
12710 {
12711 return dlopen ();
12712   ;
12713   return 0;
12714 }
12715 _ACEOF
12716 if ac_fn_c_try_link "$LINENO"; then :
12717   ac_cv_lib_dl_dlopen=yes
12718 else
12719   ac_cv_lib_dl_dlopen=no
12720 fi
12721 rm -f core conftest.err conftest.$ac_objext \
12722     conftest$ac_exeext conftest.$ac_ext
12723 LIBS=$ac_check_lib_save_LIBS
12724 fi
12725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12726 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12727 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12728   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12729 else
12730
12731     lt_cv_dlopen="dyld"
12732     lt_cv_dlopen_libs=
12733     lt_cv_dlopen_self=yes
12734
12735 fi
12736
12737     ;;
12738
12739   *)
12740     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12741 if test "x$ac_cv_func_shl_load" = xyes; then :
12742   lt_cv_dlopen="shl_load"
12743 else
12744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12745 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12746 if ${ac_cv_lib_dld_shl_load+:} false; then :
12747   $as_echo_n "(cached) " >&6
12748 else
12749   ac_check_lib_save_LIBS=$LIBS
12750 LIBS="-ldld  $LIBS"
12751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12752 /* end confdefs.h.  */
12753
12754 /* Override any GCC internal prototype to avoid an error.
12755    Use char because int might match the return type of a GCC
12756    builtin and then its argument prototype would still apply.  */
12757 #ifdef __cplusplus
12758 extern "C"
12759 #endif
12760 char shl_load ();
12761 int
12762 main ()
12763 {
12764 return shl_load ();
12765   ;
12766   return 0;
12767 }
12768 _ACEOF
12769 if ac_fn_c_try_link "$LINENO"; then :
12770   ac_cv_lib_dld_shl_load=yes
12771 else
12772   ac_cv_lib_dld_shl_load=no
12773 fi
12774 rm -f core conftest.err conftest.$ac_objext \
12775     conftest$ac_exeext conftest.$ac_ext
12776 LIBS=$ac_check_lib_save_LIBS
12777 fi
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12779 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12780 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12781   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12782 else
12783   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12784 if test "x$ac_cv_func_dlopen" = xyes; then :
12785   lt_cv_dlopen="dlopen"
12786 else
12787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12788 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12789 if ${ac_cv_lib_dl_dlopen+:} false; then :
12790   $as_echo_n "(cached) " >&6
12791 else
12792   ac_check_lib_save_LIBS=$LIBS
12793 LIBS="-ldl  $LIBS"
12794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12795 /* end confdefs.h.  */
12796
12797 /* Override any GCC internal prototype to avoid an error.
12798    Use char because int might match the return type of a GCC
12799    builtin and then its argument prototype would still apply.  */
12800 #ifdef __cplusplus
12801 extern "C"
12802 #endif
12803 char dlopen ();
12804 int
12805 main ()
12806 {
12807 return dlopen ();
12808   ;
12809   return 0;
12810 }
12811 _ACEOF
12812 if ac_fn_c_try_link "$LINENO"; then :
12813   ac_cv_lib_dl_dlopen=yes
12814 else
12815   ac_cv_lib_dl_dlopen=no
12816 fi
12817 rm -f core conftest.err conftest.$ac_objext \
12818     conftest$ac_exeext conftest.$ac_ext
12819 LIBS=$ac_check_lib_save_LIBS
12820 fi
12821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12822 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12823 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12824   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12825 else
12826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12827 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12828 if ${ac_cv_lib_svld_dlopen+:} false; then :
12829   $as_echo_n "(cached) " >&6
12830 else
12831   ac_check_lib_save_LIBS=$LIBS
12832 LIBS="-lsvld  $LIBS"
12833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12834 /* end confdefs.h.  */
12835
12836 /* Override any GCC internal prototype to avoid an error.
12837    Use char because int might match the return type of a GCC
12838    builtin and then its argument prototype would still apply.  */
12839 #ifdef __cplusplus
12840 extern "C"
12841 #endif
12842 char dlopen ();
12843 int
12844 main ()
12845 {
12846 return dlopen ();
12847   ;
12848   return 0;
12849 }
12850 _ACEOF
12851 if ac_fn_c_try_link "$LINENO"; then :
12852   ac_cv_lib_svld_dlopen=yes
12853 else
12854   ac_cv_lib_svld_dlopen=no
12855 fi
12856 rm -f core conftest.err conftest.$ac_objext \
12857     conftest$ac_exeext conftest.$ac_ext
12858 LIBS=$ac_check_lib_save_LIBS
12859 fi
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12861 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12862 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12863   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12864 else
12865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12866 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12867 if ${ac_cv_lib_dld_dld_link+:} false; then :
12868   $as_echo_n "(cached) " >&6
12869 else
12870   ac_check_lib_save_LIBS=$LIBS
12871 LIBS="-ldld  $LIBS"
12872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12873 /* end confdefs.h.  */
12874
12875 /* Override any GCC internal prototype to avoid an error.
12876    Use char because int might match the return type of a GCC
12877    builtin and then its argument prototype would still apply.  */
12878 #ifdef __cplusplus
12879 extern "C"
12880 #endif
12881 char dld_link ();
12882 int
12883 main ()
12884 {
12885 return dld_link ();
12886   ;
12887   return 0;
12888 }
12889 _ACEOF
12890 if ac_fn_c_try_link "$LINENO"; then :
12891   ac_cv_lib_dld_dld_link=yes
12892 else
12893   ac_cv_lib_dld_dld_link=no
12894 fi
12895 rm -f core conftest.err conftest.$ac_objext \
12896     conftest$ac_exeext conftest.$ac_ext
12897 LIBS=$ac_check_lib_save_LIBS
12898 fi
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12900 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12901 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12902   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12903 fi
12904
12905
12906 fi
12907
12908
12909 fi
12910
12911
12912 fi
12913
12914
12915 fi
12916
12917
12918 fi
12919
12920     ;;
12921   esac
12922
12923   if test "x$lt_cv_dlopen" != xno; then
12924     enable_dlopen=yes
12925   else
12926     enable_dlopen=no
12927   fi
12928
12929   case $lt_cv_dlopen in
12930   dlopen)
12931     save_CPPFLAGS="$CPPFLAGS"
12932     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12933
12934     save_LDFLAGS="$LDFLAGS"
12935     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12936
12937     save_LIBS="$LIBS"
12938     LIBS="$lt_cv_dlopen_libs $LIBS"
12939
12940     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12941 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12942 if ${lt_cv_dlopen_self+:} false; then :
12943   $as_echo_n "(cached) " >&6
12944 else
12945           if test "$cross_compiling" = yes; then :
12946   lt_cv_dlopen_self=cross
12947 else
12948   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12949   lt_status=$lt_dlunknown
12950   cat > conftest.$ac_ext <<_LT_EOF
12951 #line 12951 "configure"
12952 #include "confdefs.h"
12953
12954 #if HAVE_DLFCN_H
12955 #include <dlfcn.h>
12956 #endif
12957
12958 #include <stdio.h>
12959
12960 #ifdef RTLD_GLOBAL
12961 #  define LT_DLGLOBAL           RTLD_GLOBAL
12962 #else
12963 #  ifdef DL_GLOBAL
12964 #    define LT_DLGLOBAL         DL_GLOBAL
12965 #  else
12966 #    define LT_DLGLOBAL         0
12967 #  endif
12968 #endif
12969
12970 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12971    find out it does not work in some platform. */
12972 #ifndef LT_DLLAZY_OR_NOW
12973 #  ifdef RTLD_LAZY
12974 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12975 #  else
12976 #    ifdef DL_LAZY
12977 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12978 #    else
12979 #      ifdef RTLD_NOW
12980 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12981 #      else
12982 #        ifdef DL_NOW
12983 #          define LT_DLLAZY_OR_NOW      DL_NOW
12984 #        else
12985 #          define LT_DLLAZY_OR_NOW      0
12986 #        endif
12987 #      endif
12988 #    endif
12989 #  endif
12990 #endif
12991
12992 /* When -fvisbility=hidden is used, assume the code has been annotated
12993    correspondingly for the symbols needed.  */
12994 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12995 void fnord () __attribute__((visibility("default")));
12996 #endif
12997
12998 void fnord () { int i=42; }
12999 int main ()
13000 {
13001   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13002   int status = $lt_dlunknown;
13003
13004   if (self)
13005     {
13006       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13007       else
13008         {
13009           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13010           else puts (dlerror ());
13011         }
13012       /* dlclose (self); */
13013     }
13014   else
13015     puts (dlerror ());
13016
13017   return status;
13018 }
13019 _LT_EOF
13020   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13021   (eval $ac_link) 2>&5
13022   ac_status=$?
13023   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13024   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13025     (./conftest; exit; ) >&5 2>/dev/null
13026     lt_status=$?
13027     case x$lt_status in
13028       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13029       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13030       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13031     esac
13032   else :
13033     # compilation failed
13034     lt_cv_dlopen_self=no
13035   fi
13036 fi
13037 rm -fr conftest*
13038
13039
13040 fi
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13042 $as_echo "$lt_cv_dlopen_self" >&6; }
13043
13044     if test "x$lt_cv_dlopen_self" = xyes; then
13045       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13046       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13047 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13048 if ${lt_cv_dlopen_self_static+:} false; then :
13049   $as_echo_n "(cached) " >&6
13050 else
13051           if test "$cross_compiling" = yes; then :
13052   lt_cv_dlopen_self_static=cross
13053 else
13054   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13055   lt_status=$lt_dlunknown
13056   cat > conftest.$ac_ext <<_LT_EOF
13057 #line 13057 "configure"
13058 #include "confdefs.h"
13059
13060 #if HAVE_DLFCN_H
13061 #include <dlfcn.h>
13062 #endif
13063
13064 #include <stdio.h>
13065
13066 #ifdef RTLD_GLOBAL
13067 #  define LT_DLGLOBAL           RTLD_GLOBAL
13068 #else
13069 #  ifdef DL_GLOBAL
13070 #    define LT_DLGLOBAL         DL_GLOBAL
13071 #  else
13072 #    define LT_DLGLOBAL         0
13073 #  endif
13074 #endif
13075
13076 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13077    find out it does not work in some platform. */
13078 #ifndef LT_DLLAZY_OR_NOW
13079 #  ifdef RTLD_LAZY
13080 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13081 #  else
13082 #    ifdef DL_LAZY
13083 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13084 #    else
13085 #      ifdef RTLD_NOW
13086 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13087 #      else
13088 #        ifdef DL_NOW
13089 #          define LT_DLLAZY_OR_NOW      DL_NOW
13090 #        else
13091 #          define LT_DLLAZY_OR_NOW      0
13092 #        endif
13093 #      endif
13094 #    endif
13095 #  endif
13096 #endif
13097
13098 /* When -fvisbility=hidden is used, assume the code has been annotated
13099    correspondingly for the symbols needed.  */
13100 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13101 void fnord () __attribute__((visibility("default")));
13102 #endif
13103
13104 void fnord () { int i=42; }
13105 int main ()
13106 {
13107   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13108   int status = $lt_dlunknown;
13109
13110   if (self)
13111     {
13112       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13113       else
13114         {
13115           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13116           else puts (dlerror ());
13117         }
13118       /* dlclose (self); */
13119     }
13120   else
13121     puts (dlerror ());
13122
13123   return status;
13124 }
13125 _LT_EOF
13126   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13127   (eval $ac_link) 2>&5
13128   ac_status=$?
13129   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13130   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13131     (./conftest; exit; ) >&5 2>/dev/null
13132     lt_status=$?
13133     case x$lt_status in
13134       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13135       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13136       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13137     esac
13138   else :
13139     # compilation failed
13140     lt_cv_dlopen_self_static=no
13141   fi
13142 fi
13143 rm -fr conftest*
13144
13145
13146 fi
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13148 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13149     fi
13150
13151     CPPFLAGS="$save_CPPFLAGS"
13152     LDFLAGS="$save_LDFLAGS"
13153     LIBS="$save_LIBS"
13154     ;;
13155   esac
13156
13157   case $lt_cv_dlopen_self in
13158   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13159   *) enable_dlopen_self=unknown ;;
13160   esac
13161
13162   case $lt_cv_dlopen_self_static in
13163   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13164   *) enable_dlopen_self_static=unknown ;;
13165   esac
13166 fi
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184 striplib=
13185 old_striplib=
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13187 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13188 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13189   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13190   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13192 $as_echo "yes" >&6; }
13193 else
13194 # FIXME - insert some real tests, host_os isn't really good enough
13195   case $host_os in
13196   darwin*)
13197     if test -n "$STRIP" ; then
13198       striplib="$STRIP -x"
13199       old_striplib="$STRIP -S"
13200       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13201 $as_echo "yes" >&6; }
13202     else
13203       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13204 $as_echo "no" >&6; }
13205     fi
13206     ;;
13207   *)
13208     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13209 $as_echo "no" >&6; }
13210     ;;
13211   esac
13212 fi
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225   # Report which library types will actually be built
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13227 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13229 $as_echo "$can_build_shared" >&6; }
13230
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13232 $as_echo_n "checking whether to build shared libraries... " >&6; }
13233   test "$can_build_shared" = "no" && enable_shared=no
13234
13235   # On AIX, shared libraries and static libraries use the same namespace, and
13236   # are all built from PIC.
13237   case $host_os in
13238   aix3*)
13239     test "$enable_shared" = yes && enable_static=no
13240     if test -n "$RANLIB"; then
13241       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13242       postinstall_cmds='$RANLIB $lib'
13243     fi
13244     ;;
13245
13246   aix[4-9]*)
13247     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13248       test "$enable_shared" = yes && enable_static=no
13249     fi
13250     ;;
13251   esac
13252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13253 $as_echo "$enable_shared" >&6; }
13254
13255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13256 $as_echo_n "checking whether to build static libraries... " >&6; }
13257   # Make sure either enable_shared or enable_static is yes.
13258   test "$enable_shared" = yes || enable_static=yes
13259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13260 $as_echo "$enable_static" >&6; }
13261
13262
13263
13264
13265 fi
13266 ac_ext=c
13267 ac_cpp='$CPP $CPPFLAGS'
13268 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13269 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13270 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13271
13272 CC="$lt_save_CC"
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286         ac_config_commands="$ac_config_commands libtool"
13287
13288
13289
13290
13291 # Only expand once:
13292
13293
13294
13295
13296
13297
13298
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13300 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13301     # Check whether --enable-maintainer-mode was given.
13302 if test "${enable_maintainer_mode+set}" = set; then :
13303   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13304 else
13305   USE_MAINTAINER_MODE=no
13306 fi
13307
13308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13309 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13310    if test $USE_MAINTAINER_MODE = yes; then
13311   MAINTAINER_MODE_TRUE=
13312   MAINTAINER_MODE_FALSE='#'
13313 else
13314   MAINTAINER_MODE_TRUE='#'
13315   MAINTAINER_MODE_FALSE=
13316 fi
13317
13318   MAINT=$MAINTAINER_MODE_TRUE
13319
13320
13321
13322
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13324 $as_echo_n "checking for sim debug setting... " >&6; }
13325 sim_debug="0"
13326 # Check whether --enable-sim-debug was given.
13327 if test "${enable_sim_debug+set}" = set; then :
13328   enableval=$enable_sim_debug; case "${enableval}" in
13329   yes) sim_debug="7";;
13330   no)  sim_debug="0";;
13331   *)   sim_debug="($enableval)";;
13332 esac
13333 fi
13334 if test "$sim_debug" != "0"; then
13335
13336 cat >>confdefs.h <<_ACEOF
13337 #define DEBUG $sim_debug
13338 _ACEOF
13339
13340 fi
13341
13342 cat >>confdefs.h <<_ACEOF
13343 #define WITH_DEBUG $sim_debug
13344 _ACEOF
13345
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13347 $as_echo "$sim_debug" >&6; }
13348
13349
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13351 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13352 sim_stdio="0"
13353 # Check whether --enable-sim-stdio was given.
13354 if test "${enable_sim_stdio+set}" = set; then :
13355   enableval=$enable_sim_stdio; case "${enableval}" in
13356   yes)  sim_stdio="DO_USE_STDIO";;
13357   no)   sim_stdio="DONT_USE_STDIO";;
13358   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13359 esac
13360 fi
13361
13362 cat >>confdefs.h <<_ACEOF
13363 #define WITH_STDIO $sim_stdio
13364 _ACEOF
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13367 $as_echo "$sim_stdio" >&6; }
13368
13369
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13371 $as_echo_n "checking for sim trace settings... " >&6; }
13372 sim_trace="~TRACE_debug"
13373 # Check whether --enable-sim-trace was given.
13374 if test "${enable_sim_trace+set}" = set; then :
13375   enableval=$enable_sim_trace; case "${enableval}" in
13376   yes)  sim_trace="-1";;
13377   no)   sim_trace="0";;
13378   [-0-9]*)
13379         sim_trace="'(${enableval})'";;
13380   [[:lower:]]*)
13381         sim_trace=""
13382         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13383           if test x"$sim_trace" = x; then
13384             sim_trace="(TRACE_$x"
13385           else
13386             sim_trace="${sim_trace}|TRACE_$x"
13387           fi
13388         done
13389         sim_trace="$sim_trace)" ;;
13390 esac
13391 fi
13392
13393 cat >>confdefs.h <<_ACEOF
13394 #define WITH_TRACE $sim_trace
13395 _ACEOF
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13398 $as_echo "$sim_trace" >&6; }
13399
13400
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13402 $as_echo_n "checking for sim profile settings... " >&6; }
13403 profile="1"
13404 sim_profile="-1"
13405 # Check whether --enable-sim-profile was given.
13406 if test "${enable_sim_profile+set}" = set; then :
13407   enableval=$enable_sim_profile; case "${enableval}" in
13408   yes)  profile="1" sim_profile="-1";;
13409   no)   profile="0" sim_profile="0";;
13410   [-0-9]*)
13411         profile="(${enableval})" sim_profile="(${enableval})";;
13412   [a-z]*)
13413     profile="1"
13414         sim_profile=""
13415         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13416           if test x"$sim_profile" = x; then
13417             sim_profile="(PROFILE_$x"
13418           else
13419             sim_profile="${sim_profile}|PROFILE_$x"
13420           fi
13421         done
13422         sim_profile="$sim_profile)" ;;
13423 esac
13424 fi
13425
13426 cat >>confdefs.h <<_ACEOF
13427 #define PROFILE $profile
13428 _ACEOF
13429
13430
13431 cat >>confdefs.h <<_ACEOF
13432 #define WITH_PROFILE $sim_profile
13433 _ACEOF
13434
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13436 $as_echo "$sim_profile" >&6; }
13437
13438
13439
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13441 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13442 sim_assert="1"
13443 # Check whether --enable-sim-assert was given.
13444 if test "${enable_sim_assert+set}" = set; then :
13445   enableval=$enable_sim_assert; case "${enableval}" in
13446   yes)  sim_assert="1";;
13447   no)   sim_assert="0";;
13448   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13449 esac
13450 fi
13451
13452 cat >>confdefs.h <<_ACEOF
13453 #define WITH_ASSERT $sim_assert
13454 _ACEOF
13455
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13457 $as_echo "$sim_assert" >&6; }
13458
13459
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13461 $as_echo_n "checking default sim environment setting... " >&6; }
13462 sim_environment="ALL_ENVIRONMENT"
13463 # Check whether --enable-sim-environment was given.
13464 if test "${enable_sim_environment+set}" = set; then :
13465   enableval=$enable_sim_environment; case "${enableval}" in
13466   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13467   user | USER)           sim_environment="USER_ENVIRONMENT";;
13468   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13469   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13470   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13471 esac
13472 fi
13473
13474 cat >>confdefs.h <<_ACEOF
13475 #define WITH_ENVIRONMENT $sim_environment
13476 _ACEOF
13477
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13479 $as_echo "$sim_environment" >&6; }
13480
13481
13482 sim_inline="-DDEFAULT_INLINE=0"
13483 # Check whether --enable-sim-inline was given.
13484 if test "${enable_sim_inline+set}" = set; then :
13485   enableval=$enable_sim_inline; sim_inline=""
13486 case "$enableval" in
13487   no)           sim_inline="-DDEFAULT_INLINE=0";;
13488   0)            sim_inline="-DDEFAULT_INLINE=0";;
13489   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13490   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13491   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13492        new_flag=""
13493        case "$x" in
13494          *_INLINE=*)    new_flag="-D$x";;
13495          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13496          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13497          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13498        esac
13499        if test x"$sim_inline" = x""; then
13500          sim_inline="$new_flag"
13501        else
13502          sim_inline="$sim_inline $new_flag"
13503        fi
13504      done;;
13505 esac
13506 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13507   echo "Setting inline flags = $sim_inline" 6>&1
13508 fi
13509 fi
13510
13511
13512
13513
13514 # Check whether --with-pkgversion was given.
13515 if test "${with_pkgversion+set}" = set; then :
13516   withval=$with_pkgversion; case "$withval" in
13517       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13518       no)  PKGVERSION= ;;
13519       *)   PKGVERSION="($withval) " ;;
13520      esac
13521 else
13522   PKGVERSION="(SIM) "
13523
13524 fi
13525
13526
13527
13528
13529
13530 # Check whether --with-bugurl was given.
13531 if test "${with_bugurl+set}" = set; then :
13532   withval=$with_bugurl; case "$withval" in
13533       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13534       no)  BUGURL=
13535            ;;
13536       *)   BUGURL="$withval"
13537            ;;
13538      esac
13539 else
13540   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13541
13542 fi
13543
13544   case ${BUGURL} in
13545   "")
13546     REPORT_BUGS_TO=
13547     REPORT_BUGS_TEXI=
13548     ;;
13549   *)
13550     REPORT_BUGS_TO="<$BUGURL>"
13551     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13552     ;;
13553   esac;
13554
13555
13556
13557
13558 cat >>confdefs.h <<_ACEOF
13559 #define PKGVERSION "$PKGVERSION"
13560 _ACEOF
13561
13562
13563 cat >>confdefs.h <<_ACEOF
13564 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13565 _ACEOF
13566
13567
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13569 $as_echo_n "checking return type of signal handlers... " >&6; }
13570 if ${ac_cv_type_signal+:} false; then :
13571   $as_echo_n "(cached) " >&6
13572 else
13573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13574 /* end confdefs.h.  */
13575 #include <sys/types.h>
13576 #include <signal.h>
13577
13578 int
13579 main ()
13580 {
13581 return *(signal (0, 0)) (0) == 1;
13582   ;
13583   return 0;
13584 }
13585 _ACEOF
13586 if ac_fn_c_try_compile "$LINENO"; then :
13587   ac_cv_type_signal=int
13588 else
13589   ac_cv_type_signal=void
13590 fi
13591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13592 fi
13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13594 $as_echo "$ac_cv_type_signal" >&6; }
13595
13596 cat >>confdefs.h <<_ACEOF
13597 #define RETSIGTYPE $ac_cv_type_signal
13598 _ACEOF
13599
13600
13601
13602
13603
13604
13605
13606
13607 wire_endian="BIG"
13608 default_endian=""
13609 # Check whether --enable-sim-endian was given.
13610 if test "${enable_sim_endian+set}" = set; then :
13611   enableval=$enable_sim_endian; case "${enableval}" in
13612   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13613   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13614   yes)   if test x"$wire_endian" != x; then
13615            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13616          else
13617           if test x"$default_endian" != x; then
13618              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13619            else
13620              echo "No hard-wired endian for target $target" 1>&6
13621              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13622            fi
13623          fi;;
13624   no)    if test x"$default_endian" != x; then
13625            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13626          else
13627            if test x"$wire_endian" != x; then
13628              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13629            else
13630              echo "No default endian for target $target" 1>&6
13631              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13632            fi
13633          fi;;
13634   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13635 esac
13636 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13637   echo "Setting endian flags = $sim_endian" 6>&1
13638 fi
13639 else
13640   if test x"$default_endian" != x; then
13641   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13642 else
13643   if test x"$wire_endian" != x; then
13644     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13645   else
13646     sim_endian=
13647   fi
13648 fi
13649 fi
13650
13651 wire_alignment="STRICT_ALIGNMENT"
13652 default_alignment="STRICT_ALIGNMENT"
13653
13654 # Check whether --enable-sim-alignment was given.
13655 if test "${enable_sim_alignment+set}" = set; then :
13656   enableval=$enable_sim_alignment; case "${enableval}" in
13657   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13658   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13659   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13660   yes) if test x"$wire_alignment" != x; then
13661          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13662        else
13663          if test x"$default_alignment" != x; then
13664            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13665          else
13666            echo "No hard-wired alignment for target $target" 1>&6
13667            sim_alignment="-DWITH_ALIGNMENT=0"
13668          fi
13669        fi;;
13670   no)  if test x"$default_alignment" != x; then
13671          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13672        else
13673          if test x"$wire_alignment" != x; then
13674            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13675          else
13676            echo "No default alignment for target $target" 1>&6
13677            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13678          fi
13679        fi;;
13680   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13681 esac
13682 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13683   echo "Setting alignment flags = $sim_alignment" 6>&1
13684 fi
13685 else
13686   if test x"$default_alignment" != x; then
13687   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13688 else
13689   if test x"$wire_alignment" != x; then
13690     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13691   else
13692     sim_alignment=
13693   fi
13694 fi
13695 fi
13696
13697
13698 default_sim_scache="16384"
13699 # Check whether --enable-sim-scache was given.
13700 if test "${enable_sim_scache+set}" = set; then :
13701   enableval=$enable_sim_scache; case "${enableval}" in
13702   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13703   no)   sim_scache="-DWITH_SCACHE=0" ;;
13704   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13705   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13706         sim_scache="";;
13707 esac
13708 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13709   echo "Setting scache size = $sim_scache" 6>&1
13710 fi
13711 else
13712   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13713 fi
13714
13715
13716
13717 default_sim_default_model="lm32"
13718 # Check whether --enable-sim-default-model was given.
13719 if test "${enable_sim_default_model+set}" = set; then :
13720   enableval=$enable_sim_default_model; case "${enableval}" in
13721   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13722   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13723 esac
13724 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13725   echo "Setting default model = $sim_default_model" 6>&1
13726 fi
13727 else
13728   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13729 fi
13730
13731
13732
13733 # Check whether --enable-werror was given.
13734 if test "${enable_werror+set}" = set; then :
13735   enableval=$enable_werror; case "${enableval}" in
13736      yes | y) ERROR_ON_WARNING="yes" ;;
13737      no | n)  ERROR_ON_WARNING="no" ;;
13738      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13739    esac
13740 fi
13741
13742
13743 # Enable -Werror by default when using gcc
13744 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13745     ERROR_ON_WARNING=yes
13746 fi
13747
13748 WERROR_CFLAGS=""
13749
13750 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13751 -Wpointer-sign \
13752 -Wno-unused -Wunused-value -Wunused-function \
13753 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13754 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13755 -Wold-style-declaration -Wold-style-definition"
13756
13757 # Enable -Wno-format by default when using gcc on mingw since many
13758 # GCC versions complain about %I64.
13759 case "${host}" in
13760   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13761   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13762 esac
13763
13764 # Check whether --enable-build-warnings was given.
13765 if test "${enable_build_warnings+set}" = set; then :
13766   enableval=$enable_build_warnings; case "${enableval}" in
13767   yes)  ;;
13768   no)   build_warnings="-w";;
13769   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13770         build_warnings="${build_warnings} ${t}";;
13771   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13772         build_warnings="${t} ${build_warnings}";;
13773   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13774 esac
13775 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13776   echo "Setting compiler warning flags = $build_warnings" 6>&1
13777 fi
13778 fi
13779 # Check whether --enable-sim-build-warnings was given.
13780 if test "${enable_sim_build_warnings+set}" = set; then :
13781   enableval=$enable_sim_build_warnings; case "${enableval}" in
13782   yes)  ;;
13783   no)   build_warnings="-w";;
13784   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13785         build_warnings="${build_warnings} ${t}";;
13786   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13787         build_warnings="${t} ${build_warnings}";;
13788   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13789 esac
13790 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13791   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13792 fi
13793 fi
13794 WARN_CFLAGS=""
13795 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13796 then
13797     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13798 $as_echo_n "checking compiler warning flags... " >&6; }
13799     # Separate out the -Werror flag as some files just cannot be
13800     # compiled with it enabled.
13801     for w in ${build_warnings}; do
13802         case $w in
13803         -Werr*) WERROR_CFLAGS=-Werror ;;
13804         *) # Check that GCC accepts it
13805             saved_CFLAGS="$CFLAGS"
13806             CFLAGS="$CFLAGS $w"
13807             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13808 /* end confdefs.h.  */
13809
13810 int
13811 main ()
13812 {
13813
13814   ;
13815   return 0;
13816 }
13817 _ACEOF
13818 if ac_fn_c_try_compile "$LINENO"; then :
13819   WARN_CFLAGS="${WARN_CFLAGS} $w"
13820 fi
13821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13822             CFLAGS="$saved_CFLAGS"
13823         esac
13824     done
13825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13826 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13827 fi
13828
13829
13830 cgen_maint=no
13831 cgen=guile
13832 cgendir='$(srcdir)/../../cgen'
13833 # Check whether --enable-cgen-maint was given.
13834 if test "${enable_cgen_maint+set}" = set; then :
13835   enableval=$enable_cgen_maint; case "${enableval}" in
13836   yes)  cgen_maint=yes ;;
13837   no)   cgen_maint=no ;;
13838   *)
13839         # Argument is a directory where cgen can be found.  In some
13840         # future world cgen could be installable, but right now this
13841         # is not the case.  Instead we assume the directory is a path
13842         # to the cgen source tree.
13843         cgen_maint=yes
13844         if test -r ${enableval}/iformat.scm; then
13845           # This looks like a cgen source tree.
13846           cgendir=${enableval}
13847         else
13848           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13849         fi
13850         ;;
13851 esac
13852 fi
13853 if test x${cgen_maint} != xno ; then
13854   CGEN_MAINT=''
13855 else
13856   CGEN_MAINT='#'
13857 fi
13858
13859
13860
13861
13862
13863 if test ""; then
13864   hardware=""
13865 else
13866   hardware="cfi core pal glue"
13867 fi
13868 hardware="$hardware lm32cpu lm32timer lm32uart"
13869
13870 sim_hw_cflags="-DWITH_HW=1"
13871 sim_hw="$hardware"
13872 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13873
13874 # Check whether --enable-sim-hardware was given.
13875 if test "${enable_sim_hardware+set}" = set; then :
13876   enableval=$enable_sim_hardware;
13877 else
13878   enable_sim_hardware="yes"
13879 fi
13880
13881 case ${enable_sim_hardware} in
13882   yes|no) ;;
13883   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13884   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13885   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13886 esac
13887
13888 if test "$enable_sim_hardware" = no; then
13889   sim_hw_objs=
13890   sim_hw_cflags="-DWITH_HW=0"
13891   sim_hw=
13892 else
13893   sim_hw_cflags="-DWITH_HW=1"
13894   # remove duplicates
13895   sim_hw=""
13896   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13897   for i in $hardware ; do
13898     case " $sim_hw " in
13899       *" $i "*) ;;
13900       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13901     esac
13902   done
13903   # mingw does not support sockser
13904   case ${host} in
13905     *mingw*) ;;
13906     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13907        # that you instatiate.  Instead, other code will call into it directly.
13908        # At some point, we should convert it over.
13909        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13910
13911 cat >>confdefs.h <<_ACEOF
13912 #define HAVE_DV_SOCKSER 1
13913 _ACEOF
13914
13915        ;;
13916   esac
13917   if test x"$silent" != x"yes"; then
13918     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13919   fi
13920     case " $hardware " in
13921     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13922 $as_echo_n "checking for log2 in -lm... " >&6; }
13923 if ${ac_cv_lib_m_log2+:} false; then :
13924   $as_echo_n "(cached) " >&6
13925 else
13926   ac_check_lib_save_LIBS=$LIBS
13927 LIBS="-lm  $LIBS"
13928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13929 /* end confdefs.h.  */
13930
13931 /* Override any GCC internal prototype to avoid an error.
13932    Use char because int might match the return type of a GCC
13933    builtin and then its argument prototype would still apply.  */
13934 #ifdef __cplusplus
13935 extern "C"
13936 #endif
13937 char log2 ();
13938 int
13939 main ()
13940 {
13941 return log2 ();
13942   ;
13943   return 0;
13944 }
13945 _ACEOF
13946 if ac_fn_c_try_link "$LINENO"; then :
13947   ac_cv_lib_m_log2=yes
13948 else
13949   ac_cv_lib_m_log2=no
13950 fi
13951 rm -f core conftest.err conftest.$ac_objext \
13952     conftest$ac_exeext conftest.$ac_ext
13953 LIBS=$ac_check_lib_save_LIBS
13954 fi
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13956 $as_echo "$ac_cv_lib_m_log2" >&6; }
13957 if test "x$ac_cv_lib_m_log2" = xyes; then :
13958   cat >>confdefs.h <<_ACEOF
13959 #define HAVE_LIBM 1
13960 _ACEOF
13961
13962   LIBS="-lm $LIBS"
13963
13964 fi
13965 ;;
13966   esac
13967 fi
13968
13969
13970
13971 cgen_breaks=""
13972 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13973 cgen_breaks="break cgen_rtx_error";
13974 fi
13975
13976 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13977
13978 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13979
13980 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13981
13982 ac_config_commands="$ac_config_commands Makefile"
13983
13984 ac_config_commands="$ac_config_commands stamp-h"
13985
13986 cat >confcache <<\_ACEOF
13987 # This file is a shell script that caches the results of configure
13988 # tests run on this system so they can be shared between configure
13989 # scripts and configure runs, see configure's option --config-cache.
13990 # It is not useful on other systems.  If it contains results you don't
13991 # want to keep, you may remove or edit it.
13992 #
13993 # config.status only pays attention to the cache file if you give it
13994 # the --recheck option to rerun configure.
13995 #
13996 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13997 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13998 # following values.
13999
14000 _ACEOF
14001
14002 # The following way of writing the cache mishandles newlines in values,
14003 # but we know of no workaround that is simple, portable, and efficient.
14004 # So, we kill variables containing newlines.
14005 # Ultrix sh set writes to stderr and can't be redirected directly,
14006 # and sets the high bit in the cache file unless we assign to the vars.
14007 (
14008   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14009     eval ac_val=\$$ac_var
14010     case $ac_val in #(
14011     *${as_nl}*)
14012       case $ac_var in #(
14013       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14014 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14015       esac
14016       case $ac_var in #(
14017       _ | IFS | as_nl) ;; #(
14018       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14019       *) { eval $ac_var=; unset $ac_var;} ;;
14020       esac ;;
14021     esac
14022   done
14023
14024   (set) 2>&1 |
14025     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14026     *${as_nl}ac_space=\ *)
14027       # `set' does not quote correctly, so add quotes: double-quote
14028       # substitution turns \\\\ into \\, and sed turns \\ into \.
14029       sed -n \
14030         "s/'/'\\\\''/g;
14031           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14032       ;; #(
14033     *)
14034       # `set' quotes correctly as required by POSIX, so do not add quotes.
14035       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14036       ;;
14037     esac |
14038     sort
14039 ) |
14040   sed '
14041      /^ac_cv_env_/b end
14042      t clear
14043      :clear
14044      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14045      t end
14046      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14047      :end' >>confcache
14048 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14049   if test -w "$cache_file"; then
14050     if test "x$cache_file" != "x/dev/null"; then
14051       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14052 $as_echo "$as_me: updating cache $cache_file" >&6;}
14053       if test ! -f "$cache_file" || test -h "$cache_file"; then
14054         cat confcache >"$cache_file"
14055       else
14056         case $cache_file in #(
14057         */* | ?:*)
14058           mv -f confcache "$cache_file"$$ &&
14059           mv -f "$cache_file"$$ "$cache_file" ;; #(
14060         *)
14061           mv -f confcache "$cache_file" ;;
14062         esac
14063       fi
14064     fi
14065   else
14066     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14067 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14068   fi
14069 fi
14070 rm -f confcache
14071
14072 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14073 # Let make expand exec_prefix.
14074 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14075
14076 DEFS=-DHAVE_CONFIG_H
14077
14078 ac_libobjs=
14079 ac_ltlibobjs=
14080 U=
14081 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14082   # 1. Remove the extension, and $U if already installed.
14083   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14084   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14085   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14086   #    will be set to the directory where LIBOBJS objects are built.
14087   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14088   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14089 done
14090 LIBOBJS=$ac_libobjs
14091
14092 LTLIBOBJS=$ac_ltlibobjs
14093
14094
14095
14096 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14097   as_fn_error $? "conditional \"GMAKE\" was never defined.
14098 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14099 fi
14100 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14101   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14102 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14103 fi
14104 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14105   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14106 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14107 fi
14108
14109 : "${CONFIG_STATUS=./config.status}"
14110 ac_write_fail=0
14111 ac_clean_files_save=$ac_clean_files
14112 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14114 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14115 as_write_fail=0
14116 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14117 #! $SHELL
14118 # Generated by $as_me.
14119 # Run this file to recreate the current configuration.
14120 # Compiler output produced by configure, useful for debugging
14121 # configure, is in config.log if it exists.
14122
14123 debug=false
14124 ac_cs_recheck=false
14125 ac_cs_silent=false
14126
14127 SHELL=\${CONFIG_SHELL-$SHELL}
14128 export SHELL
14129 _ASEOF
14130 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14131 ## -------------------- ##
14132 ## M4sh Initialization. ##
14133 ## -------------------- ##
14134
14135 # Be more Bourne compatible
14136 DUALCASE=1; export DUALCASE # for MKS sh
14137 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14138   emulate sh
14139   NULLCMD=:
14140   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14141   # is contrary to our usage.  Disable this feature.
14142   alias -g '${1+"$@"}'='"$@"'
14143   setopt NO_GLOB_SUBST
14144 else
14145   case `(set -o) 2>/dev/null` in #(
14146   *posix*) :
14147     set -o posix ;; #(
14148   *) :
14149      ;;
14150 esac
14151 fi
14152
14153
14154 as_nl='
14155 '
14156 export as_nl
14157 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14158 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14159 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14160 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14161 # Prefer a ksh shell builtin over an external printf program on Solaris,
14162 # but without wasting forks for bash or zsh.
14163 if test -z "$BASH_VERSION$ZSH_VERSION" \
14164     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14165   as_echo='print -r --'
14166   as_echo_n='print -rn --'
14167 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14168   as_echo='printf %s\n'
14169   as_echo_n='printf %s'
14170 else
14171   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14172     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14173     as_echo_n='/usr/ucb/echo -n'
14174   else
14175     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14176     as_echo_n_body='eval
14177       arg=$1;
14178       case $arg in #(
14179       *"$as_nl"*)
14180         expr "X$arg" : "X\\(.*\\)$as_nl";
14181         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14182       esac;
14183       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14184     '
14185     export as_echo_n_body
14186     as_echo_n='sh -c $as_echo_n_body as_echo'
14187   fi
14188   export as_echo_body
14189   as_echo='sh -c $as_echo_body as_echo'
14190 fi
14191
14192 # The user is always right.
14193 if test "${PATH_SEPARATOR+set}" != set; then
14194   PATH_SEPARATOR=:
14195   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14196     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14197       PATH_SEPARATOR=';'
14198   }
14199 fi
14200
14201
14202 # IFS
14203 # We need space, tab and new line, in precisely that order.  Quoting is
14204 # there to prevent editors from complaining about space-tab.
14205 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14206 # splitting by setting IFS to empty value.)
14207 IFS=" ""        $as_nl"
14208
14209 # Find who we are.  Look in the path if we contain no directory separator.
14210 as_myself=
14211 case $0 in #((
14212   *[\\/]* ) as_myself=$0 ;;
14213   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14214 for as_dir in $PATH
14215 do
14216   IFS=$as_save_IFS
14217   test -z "$as_dir" && as_dir=.
14218     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14219   done
14220 IFS=$as_save_IFS
14221
14222      ;;
14223 esac
14224 # We did not find ourselves, most probably we were run as `sh COMMAND'
14225 # in which case we are not to be found in the path.
14226 if test "x$as_myself" = x; then
14227   as_myself=$0
14228 fi
14229 if test ! -f "$as_myself"; then
14230   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14231   exit 1
14232 fi
14233
14234 # Unset variables that we do not need and which cause bugs (e.g. in
14235 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14236 # suppresses any "Segmentation fault" message there.  '((' could
14237 # trigger a bug in pdksh 5.2.14.
14238 for as_var in BASH_ENV ENV MAIL MAILPATH
14239 do eval test x\${$as_var+set} = xset \
14240   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14241 done
14242 PS1='$ '
14243 PS2='> '
14244 PS4='+ '
14245
14246 # NLS nuisances.
14247 LC_ALL=C
14248 export LC_ALL
14249 LANGUAGE=C
14250 export LANGUAGE
14251
14252 # CDPATH.
14253 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14254
14255
14256 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14257 # ----------------------------------------
14258 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14259 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14260 # script with STATUS, using 1 if that was 0.
14261 as_fn_error ()
14262 {
14263   as_status=$1; test $as_status -eq 0 && as_status=1
14264   if test "$4"; then
14265     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14266     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14267   fi
14268   $as_echo "$as_me: error: $2" >&2
14269   as_fn_exit $as_status
14270 } # as_fn_error
14271
14272
14273 # as_fn_set_status STATUS
14274 # -----------------------
14275 # Set $? to STATUS, without forking.
14276 as_fn_set_status ()
14277 {
14278   return $1
14279 } # as_fn_set_status
14280
14281 # as_fn_exit STATUS
14282 # -----------------
14283 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14284 as_fn_exit ()
14285 {
14286   set +e
14287   as_fn_set_status $1
14288   exit $1
14289 } # as_fn_exit
14290
14291 # as_fn_unset VAR
14292 # ---------------
14293 # Portably unset VAR.
14294 as_fn_unset ()
14295 {
14296   { eval $1=; unset $1;}
14297 }
14298 as_unset=as_fn_unset
14299 # as_fn_append VAR VALUE
14300 # ----------------------
14301 # Append the text in VALUE to the end of the definition contained in VAR. Take
14302 # advantage of any shell optimizations that allow amortized linear growth over
14303 # repeated appends, instead of the typical quadratic growth present in naive
14304 # implementations.
14305 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14306   eval 'as_fn_append ()
14307   {
14308     eval $1+=\$2
14309   }'
14310 else
14311   as_fn_append ()
14312   {
14313     eval $1=\$$1\$2
14314   }
14315 fi # as_fn_append
14316
14317 # as_fn_arith ARG...
14318 # ------------------
14319 # Perform arithmetic evaluation on the ARGs, and store the result in the
14320 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14321 # must be portable across $(()) and expr.
14322 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14323   eval 'as_fn_arith ()
14324   {
14325     as_val=$(( $* ))
14326   }'
14327 else
14328   as_fn_arith ()
14329   {
14330     as_val=`expr "$@" || test $? -eq 1`
14331   }
14332 fi # as_fn_arith
14333
14334
14335 if expr a : '\(a\)' >/dev/null 2>&1 &&
14336    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14337   as_expr=expr
14338 else
14339   as_expr=false
14340 fi
14341
14342 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14343   as_basename=basename
14344 else
14345   as_basename=false
14346 fi
14347
14348 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14349   as_dirname=dirname
14350 else
14351   as_dirname=false
14352 fi
14353
14354 as_me=`$as_basename -- "$0" ||
14355 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14356          X"$0" : 'X\(//\)$' \| \
14357          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14358 $as_echo X/"$0" |
14359     sed '/^.*\/\([^/][^/]*\)\/*$/{
14360             s//\1/
14361             q
14362           }
14363           /^X\/\(\/\/\)$/{
14364             s//\1/
14365             q
14366           }
14367           /^X\/\(\/\).*/{
14368             s//\1/
14369             q
14370           }
14371           s/.*/./; q'`
14372
14373 # Avoid depending upon Character Ranges.
14374 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14375 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14376 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14377 as_cr_digits='0123456789'
14378 as_cr_alnum=$as_cr_Letters$as_cr_digits
14379
14380 ECHO_C= ECHO_N= ECHO_T=
14381 case `echo -n x` in #(((((
14382 -n*)
14383   case `echo 'xy\c'` in
14384   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14385   xy)  ECHO_C='\c';;
14386   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14387        ECHO_T=' ';;
14388   esac;;
14389 *)
14390   ECHO_N='-n';;
14391 esac
14392
14393 rm -f conf$$ conf$$.exe conf$$.file
14394 if test -d conf$$.dir; then
14395   rm -f conf$$.dir/conf$$.file
14396 else
14397   rm -f conf$$.dir
14398   mkdir conf$$.dir 2>/dev/null
14399 fi
14400 if (echo >conf$$.file) 2>/dev/null; then
14401   if ln -s conf$$.file conf$$ 2>/dev/null; then
14402     as_ln_s='ln -s'
14403     # ... but there are two gotchas:
14404     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14405     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14406     # In both cases, we have to default to `cp -pR'.
14407     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14408       as_ln_s='cp -pR'
14409   elif ln conf$$.file conf$$ 2>/dev/null; then
14410     as_ln_s=ln
14411   else
14412     as_ln_s='cp -pR'
14413   fi
14414 else
14415   as_ln_s='cp -pR'
14416 fi
14417 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14418 rmdir conf$$.dir 2>/dev/null
14419
14420
14421 # as_fn_mkdir_p
14422 # -------------
14423 # Create "$as_dir" as a directory, including parents if necessary.
14424 as_fn_mkdir_p ()
14425 {
14426
14427   case $as_dir in #(
14428   -*) as_dir=./$as_dir;;
14429   esac
14430   test -d "$as_dir" || eval $as_mkdir_p || {
14431     as_dirs=
14432     while :; do
14433       case $as_dir in #(
14434       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14435       *) as_qdir=$as_dir;;
14436       esac
14437       as_dirs="'$as_qdir' $as_dirs"
14438       as_dir=`$as_dirname -- "$as_dir" ||
14439 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14440          X"$as_dir" : 'X\(//\)[^/]' \| \
14441          X"$as_dir" : 'X\(//\)$' \| \
14442          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14443 $as_echo X"$as_dir" |
14444     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14445             s//\1/
14446             q
14447           }
14448           /^X\(\/\/\)[^/].*/{
14449             s//\1/
14450             q
14451           }
14452           /^X\(\/\/\)$/{
14453             s//\1/
14454             q
14455           }
14456           /^X\(\/\).*/{
14457             s//\1/
14458             q
14459           }
14460           s/.*/./; q'`
14461       test -d "$as_dir" && break
14462     done
14463     test -z "$as_dirs" || eval "mkdir $as_dirs"
14464   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14465
14466
14467 } # as_fn_mkdir_p
14468 if mkdir -p . 2>/dev/null; then
14469   as_mkdir_p='mkdir -p "$as_dir"'
14470 else
14471   test -d ./-p && rmdir ./-p
14472   as_mkdir_p=false
14473 fi
14474
14475
14476 # as_fn_executable_p FILE
14477 # -----------------------
14478 # Test if FILE is an executable regular file.
14479 as_fn_executable_p ()
14480 {
14481   test -f "$1" && test -x "$1"
14482 } # as_fn_executable_p
14483 as_test_x='test -x'
14484 as_executable_p=as_fn_executable_p
14485
14486 # Sed expression to map a string onto a valid CPP name.
14487 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14488
14489 # Sed expression to map a string onto a valid variable name.
14490 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14491
14492
14493 exec 6>&1
14494 ## ----------------------------------- ##
14495 ## Main body of $CONFIG_STATUS script. ##
14496 ## ----------------------------------- ##
14497 _ASEOF
14498 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14499
14500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14501 # Save the log message, to keep $0 and so on meaningful, and to
14502 # report actual input values of CONFIG_FILES etc. instead of their
14503 # values after options handling.
14504 ac_log="
14505 This file was extended by $as_me, which was
14506 generated by GNU Autoconf 2.69.  Invocation command line was
14507
14508   CONFIG_FILES    = $CONFIG_FILES
14509   CONFIG_HEADERS  = $CONFIG_HEADERS
14510   CONFIG_LINKS    = $CONFIG_LINKS
14511   CONFIG_COMMANDS = $CONFIG_COMMANDS
14512   $ $0 $@
14513
14514 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14515 "
14516
14517 _ACEOF
14518
14519 case $ac_config_files in *"
14520 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14521 esac
14522
14523 case $ac_config_headers in *"
14524 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14525 esac
14526
14527
14528 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14529 # Files that config.status was made for.
14530 config_files="$ac_config_files"
14531 config_headers="$ac_config_headers"
14532 config_commands="$ac_config_commands"
14533
14534 _ACEOF
14535
14536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14537 ac_cs_usage="\
14538 \`$as_me' instantiates files and other configuration actions
14539 from templates according to the current configuration.  Unless the files
14540 and actions are specified as TAGs, all are instantiated by default.
14541
14542 Usage: $0 [OPTION]... [TAG]...
14543
14544   -h, --help       print this help, then exit
14545   -V, --version    print version number and configuration settings, then exit
14546       --config     print configuration, then exit
14547   -q, --quiet, --silent
14548                    do not print progress messages
14549   -d, --debug      don't remove temporary files
14550       --recheck    update $as_me by reconfiguring in the same conditions
14551       --file=FILE[:TEMPLATE]
14552                    instantiate the configuration file FILE
14553       --header=FILE[:TEMPLATE]
14554                    instantiate the configuration header FILE
14555
14556 Configuration files:
14557 $config_files
14558
14559 Configuration headers:
14560 $config_headers
14561
14562 Configuration commands:
14563 $config_commands
14564
14565 Report bugs to the package provider."
14566
14567 _ACEOF
14568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14569 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14570 ac_cs_version="\\
14571 config.status
14572 configured by $0, generated by GNU Autoconf 2.69,
14573   with options \\"\$ac_cs_config\\"
14574
14575 Copyright (C) 2012 Free Software Foundation, Inc.
14576 This config.status script is free software; the Free Software Foundation
14577 gives unlimited permission to copy, distribute and modify it."
14578
14579 ac_pwd='$ac_pwd'
14580 srcdir='$srcdir'
14581 INSTALL='$INSTALL'
14582 AWK='$AWK'
14583 test -n "\$AWK" || AWK=awk
14584 _ACEOF
14585
14586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14587 # The default lists apply if the user does not specify any file.
14588 ac_need_defaults=:
14589 while test $# != 0
14590 do
14591   case $1 in
14592   --*=?*)
14593     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14594     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14595     ac_shift=:
14596     ;;
14597   --*=)
14598     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14599     ac_optarg=
14600     ac_shift=:
14601     ;;
14602   *)
14603     ac_option=$1
14604     ac_optarg=$2
14605     ac_shift=shift
14606     ;;
14607   esac
14608
14609   case $ac_option in
14610   # Handling of the options.
14611   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14612     ac_cs_recheck=: ;;
14613   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14614     $as_echo "$ac_cs_version"; exit ;;
14615   --config | --confi | --conf | --con | --co | --c )
14616     $as_echo "$ac_cs_config"; exit ;;
14617   --debug | --debu | --deb | --de | --d | -d )
14618     debug=: ;;
14619   --file | --fil | --fi | --f )
14620     $ac_shift
14621     case $ac_optarg in
14622     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14623     '') as_fn_error $? "missing file argument" ;;
14624     esac
14625     as_fn_append CONFIG_FILES " '$ac_optarg'"
14626     ac_need_defaults=false;;
14627   --header | --heade | --head | --hea )
14628     $ac_shift
14629     case $ac_optarg in
14630     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14631     esac
14632     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14633     ac_need_defaults=false;;
14634   --he | --h)
14635     # Conflict between --help and --header
14636     as_fn_error $? "ambiguous option: \`$1'
14637 Try \`$0 --help' for more information.";;
14638   --help | --hel | -h )
14639     $as_echo "$ac_cs_usage"; exit ;;
14640   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14641   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14642     ac_cs_silent=: ;;
14643
14644   # This is an error.
14645   -*) as_fn_error $? "unrecognized option: \`$1'
14646 Try \`$0 --help' for more information." ;;
14647
14648   *) as_fn_append ac_config_targets " $1"
14649      ac_need_defaults=false ;;
14650
14651   esac
14652   shift
14653 done
14654
14655 ac_configure_extra_args=
14656
14657 if $ac_cs_silent; then
14658   exec 6>/dev/null
14659   ac_configure_extra_args="$ac_configure_extra_args --silent"
14660 fi
14661
14662 _ACEOF
14663 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14664 if \$ac_cs_recheck; then
14665   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14666   shift
14667   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14668   CONFIG_SHELL='$SHELL'
14669   export CONFIG_SHELL
14670   exec "\$@"
14671 fi
14672
14673 _ACEOF
14674 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14675 exec 5>>config.log
14676 {
14677   echo
14678   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14679 ## Running $as_me. ##
14680 _ASBOX
14681   $as_echo "$ac_log"
14682 } >&5
14683
14684 _ACEOF
14685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14686 #
14687 # INIT-COMMANDS
14688 #
14689 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14690
14691
14692 # The HP-UX ksh and POSIX shell print the target directory to stdout
14693 # if CDPATH is set.
14694 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14695
14696 sed_quote_subst='$sed_quote_subst'
14697 double_quote_subst='$double_quote_subst'
14698 delay_variable_subst='$delay_variable_subst'
14699 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14700 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14701 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14702 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14703 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14704 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14705 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14706 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14707 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14708 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14709 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14710 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14711 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14712 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14713 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14714 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14715 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14716 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14717 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14718 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14719 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14720 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14721 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14722 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14723 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14724 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14725 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14726 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14727 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14728 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14729 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14730 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14731 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14732 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14733 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14734 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14735 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14736 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14737 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14738 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14739 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14740 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14741 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14742 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14743 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14744 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14745 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14746 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14747 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"`'
14748 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14749 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14750 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14751 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14752 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14753 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14754 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14755 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14756 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14757 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14758 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14759 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14760 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14761 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14762 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14763 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14764 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14765 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14766 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14767 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14768 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14769 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14770 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14771 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14772 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14773 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14774 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14775 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14776 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14777 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14778 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14779 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14780 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14781 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14782 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14783 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14784 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14785 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14786 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14787 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14788 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14789 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14790 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14791 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14792 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14793 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14794 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14795 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14796 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14797 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14798 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14799 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14800 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14801 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14802 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14803 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14804 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14805 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14806 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14807 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14808 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14809 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14810 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14811 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14812 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14813 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14814 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14815 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14816 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14817 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14818 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14819
14820 LTCC='$LTCC'
14821 LTCFLAGS='$LTCFLAGS'
14822 compiler='$compiler_DEFAULT'
14823
14824 # A function that is used when there is no print builtin or printf.
14825 func_fallback_echo ()
14826 {
14827   eval 'cat <<_LTECHO_EOF
14828 \$1
14829 _LTECHO_EOF'
14830 }
14831
14832 # Quote evaled strings.
14833 for var in SHELL \
14834 ECHO \
14835 SED \
14836 GREP \
14837 EGREP \
14838 FGREP \
14839 LD \
14840 NM \
14841 LN_S \
14842 lt_SP2NL \
14843 lt_NL2SP \
14844 reload_flag \
14845 OBJDUMP \
14846 deplibs_check_method \
14847 file_magic_cmd \
14848 AR \
14849 AR_FLAGS \
14850 STRIP \
14851 RANLIB \
14852 CC \
14853 CFLAGS \
14854 compiler \
14855 lt_cv_sys_global_symbol_pipe \
14856 lt_cv_sys_global_symbol_to_cdecl \
14857 lt_cv_sys_global_symbol_to_c_name_address \
14858 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14859 lt_prog_compiler_no_builtin_flag \
14860 lt_prog_compiler_wl \
14861 lt_prog_compiler_pic \
14862 lt_prog_compiler_static \
14863 lt_cv_prog_compiler_c_o \
14864 need_locks \
14865 DSYMUTIL \
14866 NMEDIT \
14867 LIPO \
14868 OTOOL \
14869 OTOOL64 \
14870 shrext_cmds \
14871 export_dynamic_flag_spec \
14872 whole_archive_flag_spec \
14873 compiler_needs_object \
14874 with_gnu_ld \
14875 allow_undefined_flag \
14876 no_undefined_flag \
14877 hardcode_libdir_flag_spec \
14878 hardcode_libdir_flag_spec_ld \
14879 hardcode_libdir_separator \
14880 fix_srcfile_path \
14881 exclude_expsyms \
14882 include_expsyms \
14883 file_list_spec \
14884 variables_saved_for_relink \
14885 libname_spec \
14886 library_names_spec \
14887 soname_spec \
14888 install_override_mode \
14889 finish_eval \
14890 old_striplib \
14891 striplib; do
14892     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14893     *[\\\\\\\`\\"\\\$]*)
14894       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14895       ;;
14896     *)
14897       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14898       ;;
14899     esac
14900 done
14901
14902 # Double-quote double-evaled strings.
14903 for var in reload_cmds \
14904 old_postinstall_cmds \
14905 old_postuninstall_cmds \
14906 old_archive_cmds \
14907 extract_expsyms_cmds \
14908 old_archive_from_new_cmds \
14909 old_archive_from_expsyms_cmds \
14910 archive_cmds \
14911 archive_expsym_cmds \
14912 module_cmds \
14913 module_expsym_cmds \
14914 export_symbols_cmds \
14915 prelink_cmds \
14916 postinstall_cmds \
14917 postuninstall_cmds \
14918 finish_cmds \
14919 sys_lib_search_path_spec \
14920 sys_lib_dlsearch_path_spec; do
14921     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14922     *[\\\\\\\`\\"\\\$]*)
14923       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14924       ;;
14925     *)
14926       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14927       ;;
14928     esac
14929 done
14930
14931 ac_aux_dir='$ac_aux_dir'
14932 xsi_shell='$xsi_shell'
14933 lt_shell_append='$lt_shell_append'
14934
14935 # See if we are running on zsh, and set the options which allow our
14936 # commands through without removal of \ escapes INIT.
14937 if test -n "\${ZSH_VERSION+set}" ; then
14938    setopt NO_GLOB_SUBST
14939 fi
14940
14941
14942     PACKAGE='$PACKAGE'
14943     VERSION='$VERSION'
14944     TIMESTAMP='$TIMESTAMP'
14945     RM='$RM'
14946     ofile='$ofile'
14947
14948
14949
14950
14951 _ACEOF
14952
14953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14954
14955 # Handling of arguments.
14956 for ac_config_target in $ac_config_targets
14957 do
14958   case $ac_config_target in
14959     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14960     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14961     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14962     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14963     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14964     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14965     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14966     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14967
14968   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14969   esac
14970 done
14971
14972
14973 # If the user did not use the arguments to specify the items to instantiate,
14974 # then the envvar interface is used.  Set only those that are not.
14975 # We use the long form for the default assignment because of an extremely
14976 # bizarre bug on SunOS 4.1.3.
14977 if $ac_need_defaults; then
14978   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14979   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14980   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14981 fi
14982
14983 # Have a temporary directory for convenience.  Make it in the build tree
14984 # simply because there is no reason against having it here, and in addition,
14985 # creating and moving files from /tmp can sometimes cause problems.
14986 # Hook for its removal unless debugging.
14987 # Note that there is a small window in which the directory will not be cleaned:
14988 # after its creation but before its name has been assigned to `$tmp'.
14989 $debug ||
14990 {
14991   tmp= ac_tmp=
14992   trap 'exit_status=$?
14993   : "${ac_tmp:=$tmp}"
14994   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14995 ' 0
14996   trap 'as_fn_exit 1' 1 2 13 15
14997 }
14998 # Create a (secure) tmp directory for tmp files.
14999
15000 {
15001   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15002   test -d "$tmp"
15003 }  ||
15004 {
15005   tmp=./conf$$-$RANDOM
15006   (umask 077 && mkdir "$tmp")
15007 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15008 ac_tmp=$tmp
15009
15010 # Set up the scripts for CONFIG_FILES section.
15011 # No need to generate them if there are no CONFIG_FILES.
15012 # This happens for instance with `./config.status config.h'.
15013 if test -n "$CONFIG_FILES"; then
15014
15015
15016 ac_cr=`echo X | tr X '\015'`
15017 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15018 # But we know of no other shell where ac_cr would be empty at this
15019 # point, so we can use a bashism as a fallback.
15020 if test "x$ac_cr" = x; then
15021   eval ac_cr=\$\'\\r\'
15022 fi
15023 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15024 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15025   ac_cs_awk_cr='\\r'
15026 else
15027   ac_cs_awk_cr=$ac_cr
15028 fi
15029
15030 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15031 _ACEOF
15032
15033
15034 {
15035   echo "cat >conf$$subs.awk <<_ACEOF" &&
15036   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15037   echo "_ACEOF"
15038 } >conf$$subs.sh ||
15039   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15040 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15041 ac_delim='%!_!# '
15042 for ac_last_try in false false false false false :; do
15043   . ./conf$$subs.sh ||
15044     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15045
15046   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15047   if test $ac_delim_n = $ac_delim_num; then
15048     break
15049   elif $ac_last_try; then
15050     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15051   else
15052     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15053   fi
15054 done
15055 rm -f conf$$subs.sh
15056
15057 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15058 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15059 _ACEOF
15060 sed -n '
15061 h
15062 s/^/S["/; s/!.*/"]=/
15063 p
15064 g
15065 s/^[^!]*!//
15066 :repl
15067 t repl
15068 s/'"$ac_delim"'$//
15069 t delim
15070 :nl
15071 h
15072 s/\(.\{148\}\)..*/\1/
15073 t more1
15074 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15075 p
15076 n
15077 b repl
15078 :more1
15079 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15080 p
15081 g
15082 s/.\{148\}//
15083 t nl
15084 :delim
15085 h
15086 s/\(.\{148\}\)..*/\1/
15087 t more2
15088 s/["\\]/\\&/g; s/^/"/; s/$/"/
15089 p
15090 b
15091 :more2
15092 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15093 p
15094 g
15095 s/.\{148\}//
15096 t delim
15097 ' <conf$$subs.awk | sed '
15098 /^[^""]/{
15099   N
15100   s/\n//
15101 }
15102 ' >>$CONFIG_STATUS || ac_write_fail=1
15103 rm -f conf$$subs.awk
15104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15105 _ACAWK
15106 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15107   for (key in S) S_is_set[key] = 1
15108   FS = "\a"
15109
15110 }
15111 {
15112   line = $ 0
15113   nfields = split(line, field, "@")
15114   substed = 0
15115   len = length(field[1])
15116   for (i = 2; i < nfields; i++) {
15117     key = field[i]
15118     keylen = length(key)
15119     if (S_is_set[key]) {
15120       value = S[key]
15121       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15122       len += length(value) + length(field[++i])
15123       substed = 1
15124     } else
15125       len += 1 + keylen
15126   }
15127
15128   print line
15129 }
15130
15131 _ACAWK
15132 _ACEOF
15133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15134 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15135   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15136 else
15137   cat
15138 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15139   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15140 _ACEOF
15141
15142 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15143 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15144 # trailing colons and then remove the whole line if VPATH becomes empty
15145 # (actually we leave an empty line to preserve line numbers).
15146 if test "x$srcdir" = x.; then
15147   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15148 h
15149 s///
15150 s/^/:/
15151 s/[      ]*$/:/
15152 s/:\$(srcdir):/:/g
15153 s/:\${srcdir}:/:/g
15154 s/:@srcdir@:/:/g
15155 s/^:*//
15156 s/:*$//
15157 x
15158 s/\(=[   ]*\).*/\1/
15159 G
15160 s/\n//
15161 s/^[^=]*=[       ]*$//
15162 }'
15163 fi
15164
15165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15166 fi # test -n "$CONFIG_FILES"
15167
15168 # Set up the scripts for CONFIG_HEADERS section.
15169 # No need to generate them if there are no CONFIG_HEADERS.
15170 # This happens for instance with `./config.status Makefile'.
15171 if test -n "$CONFIG_HEADERS"; then
15172 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15173 BEGIN {
15174 _ACEOF
15175
15176 # Transform confdefs.h into an awk script `defines.awk', embedded as
15177 # here-document in config.status, that substitutes the proper values into
15178 # config.h.in to produce config.h.
15179
15180 # Create a delimiter string that does not exist in confdefs.h, to ease
15181 # handling of long lines.
15182 ac_delim='%!_!# '
15183 for ac_last_try in false false :; do
15184   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15185   if test -z "$ac_tt"; then
15186     break
15187   elif $ac_last_try; then
15188     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15189   else
15190     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15191   fi
15192 done
15193
15194 # For the awk script, D is an array of macro values keyed by name,
15195 # likewise P contains macro parameters if any.  Preserve backslash
15196 # newline sequences.
15197
15198 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15199 sed -n '
15200 s/.\{148\}/&'"$ac_delim"'/g
15201 t rset
15202 :rset
15203 s/^[     ]*#[    ]*define[       ][      ]*/ /
15204 t def
15205 d
15206 :def
15207 s/\\$//
15208 t bsnl
15209 s/["\\]/\\&/g
15210 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15211 D["\1"]=" \3"/p
15212 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15213 d
15214 :bsnl
15215 s/["\\]/\\&/g
15216 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15217 D["\1"]=" \3\\\\\\n"\\/p
15218 t cont
15219 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15220 t cont
15221 d
15222 :cont
15223 n
15224 s/.\{148\}/&'"$ac_delim"'/g
15225 t clear
15226 :clear
15227 s/\\$//
15228 t bsnlc
15229 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15230 d
15231 :bsnlc
15232 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15233 b cont
15234 ' <confdefs.h | sed '
15235 s/'"$ac_delim"'/"\\\
15236 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15237
15238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15239   for (key in D) D_is_set[key] = 1
15240   FS = "\a"
15241 }
15242 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15243   line = \$ 0
15244   split(line, arg, " ")
15245   if (arg[1] == "#") {
15246     defundef = arg[2]
15247     mac1 = arg[3]
15248   } else {
15249     defundef = substr(arg[1], 2)
15250     mac1 = arg[2]
15251   }
15252   split(mac1, mac2, "(") #)
15253   macro = mac2[1]
15254   prefix = substr(line, 1, index(line, defundef) - 1)
15255   if (D_is_set[macro]) {
15256     # Preserve the white space surrounding the "#".
15257     print prefix "define", macro P[macro] D[macro]
15258     next
15259   } else {
15260     # Replace #undef with comments.  This is necessary, for example,
15261     # in the case of _POSIX_SOURCE, which is predefined and required
15262     # on some systems where configure will not decide to define it.
15263     if (defundef == "undef") {
15264       print "/*", prefix defundef, macro, "*/"
15265       next
15266     }
15267   }
15268 }
15269 { print }
15270 _ACAWK
15271 _ACEOF
15272 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15273   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15274 fi # test -n "$CONFIG_HEADERS"
15275
15276
15277 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15278 shift
15279 for ac_tag
15280 do
15281   case $ac_tag in
15282   :[FHLC]) ac_mode=$ac_tag; continue;;
15283   esac
15284   case $ac_mode$ac_tag in
15285   :[FHL]*:*);;
15286   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15287   :[FH]-) ac_tag=-:-;;
15288   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15289   esac
15290   ac_save_IFS=$IFS
15291   IFS=:
15292   set x $ac_tag
15293   IFS=$ac_save_IFS
15294   shift
15295   ac_file=$1
15296   shift
15297
15298   case $ac_mode in
15299   :L) ac_source=$1;;
15300   :[FH])
15301     ac_file_inputs=
15302     for ac_f
15303     do
15304       case $ac_f in
15305       -) ac_f="$ac_tmp/stdin";;
15306       *) # Look for the file first in the build tree, then in the source tree
15307          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15308          # because $ac_f cannot contain `:'.
15309          test -f "$ac_f" ||
15310            case $ac_f in
15311            [\\/$]*) false;;
15312            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15313            esac ||
15314            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15315       esac
15316       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15317       as_fn_append ac_file_inputs " '$ac_f'"
15318     done
15319
15320     # Let's still pretend it is `configure' which instantiates (i.e., don't
15321     # use $as_me), people would be surprised to read:
15322     #    /* config.h.  Generated by config.status.  */
15323     configure_input='Generated from '`
15324           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15325         `' by configure.'
15326     if test x"$ac_file" != x-; then
15327       configure_input="$ac_file.  $configure_input"
15328       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15329 $as_echo "$as_me: creating $ac_file" >&6;}
15330     fi
15331     # Neutralize special characters interpreted by sed in replacement strings.
15332     case $configure_input in #(
15333     *\&* | *\|* | *\\* )
15334        ac_sed_conf_input=`$as_echo "$configure_input" |
15335        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15336     *) ac_sed_conf_input=$configure_input;;
15337     esac
15338
15339     case $ac_tag in
15340     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15341       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15342     esac
15343     ;;
15344   esac
15345
15346   ac_dir=`$as_dirname -- "$ac_file" ||
15347 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15348          X"$ac_file" : 'X\(//\)[^/]' \| \
15349          X"$ac_file" : 'X\(//\)$' \| \
15350          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15351 $as_echo X"$ac_file" |
15352     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15353             s//\1/
15354             q
15355           }
15356           /^X\(\/\/\)[^/].*/{
15357             s//\1/
15358             q
15359           }
15360           /^X\(\/\/\)$/{
15361             s//\1/
15362             q
15363           }
15364           /^X\(\/\).*/{
15365             s//\1/
15366             q
15367           }
15368           s/.*/./; q'`
15369   as_dir="$ac_dir"; as_fn_mkdir_p
15370   ac_builddir=.
15371
15372 case "$ac_dir" in
15373 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15374 *)
15375   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15376   # A ".." for each directory in $ac_dir_suffix.
15377   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15378   case $ac_top_builddir_sub in
15379   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15380   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15381   esac ;;
15382 esac
15383 ac_abs_top_builddir=$ac_pwd
15384 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15385 # for backward compatibility:
15386 ac_top_builddir=$ac_top_build_prefix
15387
15388 case $srcdir in
15389   .)  # We are building in place.
15390     ac_srcdir=.
15391     ac_top_srcdir=$ac_top_builddir_sub
15392     ac_abs_top_srcdir=$ac_pwd ;;
15393   [\\/]* | ?:[\\/]* )  # Absolute name.
15394     ac_srcdir=$srcdir$ac_dir_suffix;
15395     ac_top_srcdir=$srcdir
15396     ac_abs_top_srcdir=$srcdir ;;
15397   *) # Relative name.
15398     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15399     ac_top_srcdir=$ac_top_build_prefix$srcdir
15400     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15401 esac
15402 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15403
15404
15405   case $ac_mode in
15406   :F)
15407   #
15408   # CONFIG_FILE
15409   #
15410
15411   case $INSTALL in
15412   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15413   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15414   esac
15415 _ACEOF
15416
15417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15418 # If the template does not know about datarootdir, expand it.
15419 # FIXME: This hack should be removed a few years after 2.60.
15420 ac_datarootdir_hack=; ac_datarootdir_seen=
15421 ac_sed_dataroot='
15422 /datarootdir/ {
15423   p
15424   q
15425 }
15426 /@datadir@/p
15427 /@docdir@/p
15428 /@infodir@/p
15429 /@localedir@/p
15430 /@mandir@/p'
15431 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15432 *datarootdir*) ac_datarootdir_seen=yes;;
15433 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15434   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15435 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15436 _ACEOF
15437 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15438   ac_datarootdir_hack='
15439   s&@datadir@&$datadir&g
15440   s&@docdir@&$docdir&g
15441   s&@infodir@&$infodir&g
15442   s&@localedir@&$localedir&g
15443   s&@mandir@&$mandir&g
15444   s&\\\${datarootdir}&$datarootdir&g' ;;
15445 esac
15446 _ACEOF
15447
15448 # Neutralize VPATH when `$srcdir' = `.'.
15449 # Shell code in configure.ac might set extrasub.
15450 # FIXME: do we really want to maintain this feature?
15451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15452 ac_sed_extra="$ac_vpsub
15453 $extrasub
15454 _ACEOF
15455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15456 :t
15457 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15458 s|@configure_input@|$ac_sed_conf_input|;t t
15459 s&@top_builddir@&$ac_top_builddir_sub&;t t
15460 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15461 s&@srcdir@&$ac_srcdir&;t t
15462 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15463 s&@top_srcdir@&$ac_top_srcdir&;t t
15464 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15465 s&@builddir@&$ac_builddir&;t t
15466 s&@abs_builddir@&$ac_abs_builddir&;t t
15467 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15468 s&@INSTALL@&$ac_INSTALL&;t t
15469 $ac_datarootdir_hack
15470 "
15471 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15472   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15473
15474 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15475   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15476   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15477       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15478   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15479 which seems to be undefined.  Please make sure it is defined" >&5
15480 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15481 which seems to be undefined.  Please make sure it is defined" >&2;}
15482
15483   rm -f "$ac_tmp/stdin"
15484   case $ac_file in
15485   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15486   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15487   esac \
15488   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15489  ;;
15490   :H)
15491   #
15492   # CONFIG_HEADER
15493   #
15494   if test x"$ac_file" != x-; then
15495     {
15496       $as_echo "/* $configure_input  */" \
15497       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15498     } >"$ac_tmp/config.h" \
15499       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15500     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15501       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15502 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15503     else
15504       rm -f "$ac_file"
15505       mv "$ac_tmp/config.h" "$ac_file" \
15506         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15507     fi
15508   else
15509     $as_echo "/* $configure_input  */" \
15510       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15511       || as_fn_error $? "could not create -" "$LINENO" 5
15512   fi
15513  ;;
15514
15515   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15516 $as_echo "$as_me: executing $ac_file commands" >&6;}
15517  ;;
15518   esac
15519
15520
15521   case $ac_file$ac_mode in
15522     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15523     "libtool":C)
15524
15525     # See if we are running on zsh, and set the options which allow our
15526     # commands through without removal of \ escapes.
15527     if test -n "${ZSH_VERSION+set}" ; then
15528       setopt NO_GLOB_SUBST
15529     fi
15530
15531     cfgfile="${ofile}T"
15532     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15533     $RM "$cfgfile"
15534
15535     cat <<_LT_EOF >> "$cfgfile"
15536 #! $SHELL
15537
15538 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15539 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15540 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15541 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15542 #
15543 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15544 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15545 #   Written by Gordon Matzigkeit, 1996
15546 #
15547 #   This file is part of GNU Libtool.
15548 #
15549 # GNU Libtool is free software; you can redistribute it and/or
15550 # modify it under the terms of the GNU General Public License as
15551 # published by the Free Software Foundation; either version 2 of
15552 # the License, or (at your option) any later version.
15553 #
15554 # As a special exception to the GNU General Public License,
15555 # if you distribute this file as part of a program or library that
15556 # is built using GNU Libtool, you may include this file under the
15557 # same distribution terms that you use for the rest of that program.
15558 #
15559 # GNU Libtool is distributed in the hope that it will be useful,
15560 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15561 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15562 # GNU General Public License for more details.
15563 #
15564 # You should have received a copy of the GNU General Public License
15565 # along with GNU Libtool; see the file COPYING.  If not, a copy
15566 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15567 # obtained by writing to the Free Software Foundation, Inc.,
15568 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15569
15570
15571 # The names of the tagged configurations supported by this script.
15572 available_tags=""
15573
15574 # ### BEGIN LIBTOOL CONFIG
15575
15576 # Which release of libtool.m4 was used?
15577 macro_version=$macro_version
15578 macro_revision=$macro_revision
15579
15580 # Whether or not to build shared libraries.
15581 build_libtool_libs=$enable_shared
15582
15583 # Whether or not to build static libraries.
15584 build_old_libs=$enable_static
15585
15586 # What type of objects to build.
15587 pic_mode=$pic_mode
15588
15589 # Whether or not to optimize for fast installation.
15590 fast_install=$enable_fast_install
15591
15592 # Shell to use when invoking shell scripts.
15593 SHELL=$lt_SHELL
15594
15595 # An echo program that protects backslashes.
15596 ECHO=$lt_ECHO
15597
15598 # The host system.
15599 host_alias=$host_alias
15600 host=$host
15601 host_os=$host_os
15602
15603 # The build system.
15604 build_alias=$build_alias
15605 build=$build
15606 build_os=$build_os
15607
15608 # A sed program that does not truncate output.
15609 SED=$lt_SED
15610
15611 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15612 Xsed="\$SED -e 1s/^X//"
15613
15614 # A grep program that handles long lines.
15615 GREP=$lt_GREP
15616
15617 # An ERE matcher.
15618 EGREP=$lt_EGREP
15619
15620 # A literal string matcher.
15621 FGREP=$lt_FGREP
15622
15623 # A BSD- or MS-compatible name lister.
15624 NM=$lt_NM
15625
15626 # Whether we need soft or hard links.
15627 LN_S=$lt_LN_S
15628
15629 # What is the maximum length of a command?
15630 max_cmd_len=$max_cmd_len
15631
15632 # Object file suffix (normally "o").
15633 objext=$ac_objext
15634
15635 # Executable file suffix (normally "").
15636 exeext=$exeext
15637
15638 # whether the shell understands "unset".
15639 lt_unset=$lt_unset
15640
15641 # turn spaces into newlines.
15642 SP2NL=$lt_lt_SP2NL
15643
15644 # turn newlines into spaces.
15645 NL2SP=$lt_lt_NL2SP
15646
15647 # An object symbol dumper.
15648 OBJDUMP=$lt_OBJDUMP
15649
15650 # Method to check whether dependent libraries are shared objects.
15651 deplibs_check_method=$lt_deplibs_check_method
15652
15653 # Command to use when deplibs_check_method == "file_magic".
15654 file_magic_cmd=$lt_file_magic_cmd
15655
15656 # The archiver.
15657 AR=$lt_AR
15658 AR_FLAGS=$lt_AR_FLAGS
15659
15660 # A symbol stripping program.
15661 STRIP=$lt_STRIP
15662
15663 # Commands used to install an old-style archive.
15664 RANLIB=$lt_RANLIB
15665 old_postinstall_cmds=$lt_old_postinstall_cmds
15666 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15667
15668 # Whether to use a lock for old archive extraction.
15669 lock_old_archive_extraction=$lock_old_archive_extraction
15670
15671 # A C compiler.
15672 LTCC=$lt_CC
15673
15674 # LTCC compiler flags.
15675 LTCFLAGS=$lt_CFLAGS
15676
15677 # Take the output of nm and produce a listing of raw symbols and C names.
15678 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15679
15680 # Transform the output of nm in a proper C declaration.
15681 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15682
15683 # Transform the output of nm in a C name address pair.
15684 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15685
15686 # Transform the output of nm in a C name address pair when lib prefix is needed.
15687 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15688
15689 # The name of the directory that contains temporary libtool files.
15690 objdir=$objdir
15691
15692 # Used to examine libraries when file_magic_cmd begins with "file".
15693 MAGIC_CMD=$MAGIC_CMD
15694
15695 # Must we lock files when doing compilation?
15696 need_locks=$lt_need_locks
15697
15698 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15699 DSYMUTIL=$lt_DSYMUTIL
15700
15701 # Tool to change global to local symbols on Mac OS X.
15702 NMEDIT=$lt_NMEDIT
15703
15704 # Tool to manipulate fat objects and archives on Mac OS X.
15705 LIPO=$lt_LIPO
15706
15707 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15708 OTOOL=$lt_OTOOL
15709
15710 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15711 OTOOL64=$lt_OTOOL64
15712
15713 # Old archive suffix (normally "a").
15714 libext=$libext
15715
15716 # Shared library suffix (normally ".so").
15717 shrext_cmds=$lt_shrext_cmds
15718
15719 # The commands to extract the exported symbol list from a shared archive.
15720 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15721
15722 # Variables whose values should be saved in libtool wrapper scripts and
15723 # restored at link time.
15724 variables_saved_for_relink=$lt_variables_saved_for_relink
15725
15726 # Do we need the "lib" prefix for modules?
15727 need_lib_prefix=$need_lib_prefix
15728
15729 # Do we need a version for libraries?
15730 need_version=$need_version
15731
15732 # Library versioning type.
15733 version_type=$version_type
15734
15735 # Shared library runtime path variable.
15736 runpath_var=$runpath_var
15737
15738 # Shared library path variable.
15739 shlibpath_var=$shlibpath_var
15740
15741 # Is shlibpath searched before the hard-coded library search path?
15742 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15743
15744 # Format of library name prefix.
15745 libname_spec=$lt_libname_spec
15746
15747 # List of archive names.  First name is the real one, the rest are links.
15748 # The last name is the one that the linker finds with -lNAME
15749 library_names_spec=$lt_library_names_spec
15750
15751 # The coded name of the library, if different from the real name.
15752 soname_spec=$lt_soname_spec
15753
15754 # Permission mode override for installation of shared libraries.
15755 install_override_mode=$lt_install_override_mode
15756
15757 # Command to use after installation of a shared archive.
15758 postinstall_cmds=$lt_postinstall_cmds
15759
15760 # Command to use after uninstallation of a shared archive.
15761 postuninstall_cmds=$lt_postuninstall_cmds
15762
15763 # Commands used to finish a libtool library installation in a directory.
15764 finish_cmds=$lt_finish_cmds
15765
15766 # As "finish_cmds", except a single script fragment to be evaled but
15767 # not shown.
15768 finish_eval=$lt_finish_eval
15769
15770 # Whether we should hardcode library paths into libraries.
15771 hardcode_into_libs=$hardcode_into_libs
15772
15773 # Compile-time system search path for libraries.
15774 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15775
15776 # Run-time system search path for libraries.
15777 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15778
15779 # Whether dlopen is supported.
15780 dlopen_support=$enable_dlopen
15781
15782 # Whether dlopen of programs is supported.
15783 dlopen_self=$enable_dlopen_self
15784
15785 # Whether dlopen of statically linked programs is supported.
15786 dlopen_self_static=$enable_dlopen_self_static
15787
15788 # Commands to strip libraries.
15789 old_striplib=$lt_old_striplib
15790 striplib=$lt_striplib
15791
15792
15793 # The linker used to build libraries.
15794 LD=$lt_LD
15795
15796 # How to create reloadable object files.
15797 reload_flag=$lt_reload_flag
15798 reload_cmds=$lt_reload_cmds
15799
15800 # Commands used to build an old-style archive.
15801 old_archive_cmds=$lt_old_archive_cmds
15802
15803 # A language specific compiler.
15804 CC=$lt_compiler
15805
15806 # Is the compiler the GNU compiler?
15807 with_gcc=$GCC
15808
15809 # Compiler flag to turn off builtin functions.
15810 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15811
15812 # How to pass a linker flag through the compiler.
15813 wl=$lt_lt_prog_compiler_wl
15814
15815 # Additional compiler flags for building library objects.
15816 pic_flag=$lt_lt_prog_compiler_pic
15817
15818 # Compiler flag to prevent dynamic linking.
15819 link_static_flag=$lt_lt_prog_compiler_static
15820
15821 # Does compiler simultaneously support -c and -o options?
15822 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15823
15824 # Whether or not to add -lc for building shared libraries.
15825 build_libtool_need_lc=$archive_cmds_need_lc
15826
15827 # Whether or not to disallow shared libs when runtime libs are static.
15828 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15829
15830 # Compiler flag to allow reflexive dlopens.
15831 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15832
15833 # Compiler flag to generate shared objects directly from archives.
15834 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15835
15836 # Whether the compiler copes with passing no objects directly.
15837 compiler_needs_object=$lt_compiler_needs_object
15838
15839 # Create an old-style archive from a shared archive.
15840 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15841
15842 # Create a temporary old-style archive to link instead of a shared archive.
15843 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15844
15845 # Commands used to build a shared archive.
15846 archive_cmds=$lt_archive_cmds
15847 archive_expsym_cmds=$lt_archive_expsym_cmds
15848
15849 # Commands used to build a loadable module if different from building
15850 # a shared archive.
15851 module_cmds=$lt_module_cmds
15852 module_expsym_cmds=$lt_module_expsym_cmds
15853
15854 # Whether we are building with GNU ld or not.
15855 with_gnu_ld=$lt_with_gnu_ld
15856
15857 # Flag that allows shared libraries with undefined symbols to be built.
15858 allow_undefined_flag=$lt_allow_undefined_flag
15859
15860 # Flag that enforces no undefined symbols.
15861 no_undefined_flag=$lt_no_undefined_flag
15862
15863 # Flag to hardcode \$libdir into a binary during linking.
15864 # This must work even if \$libdir does not exist
15865 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15866
15867 # If ld is used when linking, flag to hardcode \$libdir into a binary
15868 # during linking.  This must work even if \$libdir does not exist.
15869 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15870
15871 # Whether we need a single "-rpath" flag with a separated argument.
15872 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15873
15874 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15875 # DIR into the resulting binary.
15876 hardcode_direct=$hardcode_direct
15877
15878 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15879 # DIR into the resulting binary and the resulting library dependency is
15880 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15881 # library is relocated.
15882 hardcode_direct_absolute=$hardcode_direct_absolute
15883
15884 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15885 # into the resulting binary.
15886 hardcode_minus_L=$hardcode_minus_L
15887
15888 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15889 # into the resulting binary.
15890 hardcode_shlibpath_var=$hardcode_shlibpath_var
15891
15892 # Set to "yes" if building a shared library automatically hardcodes DIR
15893 # into the library and all subsequent libraries and executables linked
15894 # against it.
15895 hardcode_automatic=$hardcode_automatic
15896
15897 # Set to yes if linker adds runtime paths of dependent libraries
15898 # to runtime path list.
15899 inherit_rpath=$inherit_rpath
15900
15901 # Whether libtool must link a program against all its dependency libraries.
15902 link_all_deplibs=$link_all_deplibs
15903
15904 # Fix the shell variable \$srcfile for the compiler.
15905 fix_srcfile_path=$lt_fix_srcfile_path
15906
15907 # Set to "yes" if exported symbols are required.
15908 always_export_symbols=$always_export_symbols
15909
15910 # The commands to list exported symbols.
15911 export_symbols_cmds=$lt_export_symbols_cmds
15912
15913 # Symbols that should not be listed in the preloaded symbols.
15914 exclude_expsyms=$lt_exclude_expsyms
15915
15916 # Symbols that must always be exported.
15917 include_expsyms=$lt_include_expsyms
15918
15919 # Commands necessary for linking programs (against libraries) with templates.
15920 prelink_cmds=$lt_prelink_cmds
15921
15922 # Specify filename containing input files.
15923 file_list_spec=$lt_file_list_spec
15924
15925 # How to hardcode a shared library path into an executable.
15926 hardcode_action=$hardcode_action
15927
15928 # ### END LIBTOOL CONFIG
15929
15930 _LT_EOF
15931
15932   case $host_os in
15933   aix3*)
15934     cat <<\_LT_EOF >> "$cfgfile"
15935 # AIX sometimes has problems with the GCC collect2 program.  For some
15936 # reason, if we set the COLLECT_NAMES environment variable, the problems
15937 # vanish in a puff of smoke.
15938 if test "X${COLLECT_NAMES+set}" != Xset; then
15939   COLLECT_NAMES=
15940   export COLLECT_NAMES
15941 fi
15942 _LT_EOF
15943     ;;
15944   esac
15945
15946
15947 ltmain="$ac_aux_dir/ltmain.sh"
15948
15949
15950   # We use sed instead of cat because bash on DJGPP gets confused if
15951   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15952   # text mode, it properly converts lines to CR/LF.  This bash problem
15953   # is reportedly fixed, but why not run on old versions too?
15954   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15955     || (rm -f "$cfgfile"; exit 1)
15956
15957   case $xsi_shell in
15958   yes)
15959     cat << \_LT_EOF >> "$cfgfile"
15960
15961 # func_dirname file append nondir_replacement
15962 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15963 # otherwise set result to NONDIR_REPLACEMENT.
15964 func_dirname ()
15965 {
15966   case ${1} in
15967     */*) func_dirname_result="${1%/*}${2}" ;;
15968     *  ) func_dirname_result="${3}" ;;
15969   esac
15970 }
15971
15972 # func_basename file
15973 func_basename ()
15974 {
15975   func_basename_result="${1##*/}"
15976 }
15977
15978 # func_dirname_and_basename file append nondir_replacement
15979 # perform func_basename and func_dirname in a single function
15980 # call:
15981 #   dirname:  Compute the dirname of FILE.  If nonempty,
15982 #             add APPEND to the result, otherwise set result
15983 #             to NONDIR_REPLACEMENT.
15984 #             value returned in "$func_dirname_result"
15985 #   basename: Compute filename of FILE.
15986 #             value retuned in "$func_basename_result"
15987 # Implementation must be kept synchronized with func_dirname
15988 # and func_basename. For efficiency, we do not delegate to
15989 # those functions but instead duplicate the functionality here.
15990 func_dirname_and_basename ()
15991 {
15992   case ${1} in
15993     */*) func_dirname_result="${1%/*}${2}" ;;
15994     *  ) func_dirname_result="${3}" ;;
15995   esac
15996   func_basename_result="${1##*/}"
15997 }
15998
15999 # func_stripname prefix suffix name
16000 # strip PREFIX and SUFFIX off of NAME.
16001 # PREFIX and SUFFIX must not contain globbing or regex special
16002 # characters, hashes, percent signs, but SUFFIX may contain a leading
16003 # dot (in which case that matches only a dot).
16004 func_stripname ()
16005 {
16006   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16007   # positional parameters, so assign one to ordinary parameter first.
16008   func_stripname_result=${3}
16009   func_stripname_result=${func_stripname_result#"${1}"}
16010   func_stripname_result=${func_stripname_result%"${2}"}
16011 }
16012
16013 # func_opt_split
16014 func_opt_split ()
16015 {
16016   func_opt_split_opt=${1%%=*}
16017   func_opt_split_arg=${1#*=}
16018 }
16019
16020 # func_lo2o object
16021 func_lo2o ()
16022 {
16023   case ${1} in
16024     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16025     *)    func_lo2o_result=${1} ;;
16026   esac
16027 }
16028
16029 # func_xform libobj-or-source
16030 func_xform ()
16031 {
16032   func_xform_result=${1%.*}.lo
16033 }
16034
16035 # func_arith arithmetic-term...
16036 func_arith ()
16037 {
16038   func_arith_result=$(( $* ))
16039 }
16040
16041 # func_len string
16042 # STRING may not start with a hyphen.
16043 func_len ()
16044 {
16045   func_len_result=${#1}
16046 }
16047
16048 _LT_EOF
16049     ;;
16050   *) # Bourne compatible functions.
16051     cat << \_LT_EOF >> "$cfgfile"
16052
16053 # func_dirname file append nondir_replacement
16054 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16055 # otherwise set result to NONDIR_REPLACEMENT.
16056 func_dirname ()
16057 {
16058   # Extract subdirectory from the argument.
16059   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16060   if test "X$func_dirname_result" = "X${1}"; then
16061     func_dirname_result="${3}"
16062   else
16063     func_dirname_result="$func_dirname_result${2}"
16064   fi
16065 }
16066
16067 # func_basename file
16068 func_basename ()
16069 {
16070   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16071 }
16072
16073
16074 # func_stripname prefix suffix name
16075 # strip PREFIX and SUFFIX off of NAME.
16076 # PREFIX and SUFFIX must not contain globbing or regex special
16077 # characters, hashes, percent signs, but SUFFIX may contain a leading
16078 # dot (in which case that matches only a dot).
16079 # func_strip_suffix prefix name
16080 func_stripname ()
16081 {
16082   case ${2} in
16083     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16084     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16085   esac
16086 }
16087
16088 # sed scripts:
16089 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16090 my_sed_long_arg='1s/^-[^=]*=//'
16091
16092 # func_opt_split
16093 func_opt_split ()
16094 {
16095   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16096   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16097 }
16098
16099 # func_lo2o object
16100 func_lo2o ()
16101 {
16102   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16103 }
16104
16105 # func_xform libobj-or-source
16106 func_xform ()
16107 {
16108   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16109 }
16110
16111 # func_arith arithmetic-term...
16112 func_arith ()
16113 {
16114   func_arith_result=`expr "$@"`
16115 }
16116
16117 # func_len string
16118 # STRING may not start with a hyphen.
16119 func_len ()
16120 {
16121   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16122 }
16123
16124 _LT_EOF
16125 esac
16126
16127 case $lt_shell_append in
16128   yes)
16129     cat << \_LT_EOF >> "$cfgfile"
16130
16131 # func_append var value
16132 # Append VALUE to the end of shell variable VAR.
16133 func_append ()
16134 {
16135   eval "$1+=\$2"
16136 }
16137 _LT_EOF
16138     ;;
16139   *)
16140     cat << \_LT_EOF >> "$cfgfile"
16141
16142 # func_append var value
16143 # Append VALUE to the end of shell variable VAR.
16144 func_append ()
16145 {
16146   eval "$1=\$$1\$2"
16147 }
16148
16149 _LT_EOF
16150     ;;
16151   esac
16152
16153
16154   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16155     || (rm -f "$cfgfile"; exit 1)
16156
16157   mv -f "$cfgfile" "$ofile" ||
16158     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16159   chmod +x "$ofile"
16160
16161  ;;
16162     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16163  rm -f Makesim1.tmp Makesim2.tmp Makefile
16164  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16165  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16166  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16167         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16168         <Makefile.sim >Makefile
16169  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16170  ;;
16171     "stamp-h":C) echo > stamp-h ;;
16172
16173   esac
16174 done # for ac_tag
16175
16176
16177 as_fn_exit 0
16178 _ACEOF
16179 ac_clean_files=$ac_clean_files_save
16180
16181 test $ac_write_fail = 0 ||
16182   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16183
16184
16185 # configure is writing to config.log, and then calls config.status.
16186 # config.status does its own redirection, appending to config.log.
16187 # Unfortunately, on DOS this fails, as config.log is still kept open
16188 # by configure, so config.status won't be able to write to it; its
16189 # output is simply discarded.  So we exec the FD to /dev/null,
16190 # effectively closing config.log, so it can be properly (re)opened and
16191 # appended to by config.status.  When coming back to configure, we
16192 # need to make the FD available again.
16193 if test "$no_create" != yes; then
16194   ac_cs_success=:
16195   ac_config_status_args=
16196   test "$silent" = yes &&
16197     ac_config_status_args="$ac_config_status_args --quiet"
16198   exec 5>/dev/null
16199   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16200   exec 5>>config.log
16201   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16202   # would make configure fail if this is the last instruction.
16203   $ac_cs_success || as_fn_exit 1
16204 fi
16205 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16206   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16207 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16208 fi
16209
16210