sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 sim_extra_cflags
 636 traps_obj
 637 cgen
 638 cgendir
 639 CGEN_MAINT
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 HDEFINES
 690 CC_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 target_os
 698 target_vendor
 699 target_cpu
 700 target
 701 host_os
 702 host_vendor
 703 host_cpu
 704 host
 705 build_os
 706 build_vendor
 707 build_cpu
 708 build
 709 OBJEXT
 710 EXEEXT
 711 ac_ct_CC
 712 CPPFLAGS
 713 LDFLAGS
 714 CFLAGS
 715 CC
 716 WERROR_CFLAGS
 717 WARN_CFLAGS
 718 sim_reserved_bits
 719 sim_inline
 720 sim_hw
 721 sim_hw_objs
 722 sim_hw_cflags
 723 sim_default_model
 724 sim_scache
 725 sim_float
 726 sim_endian
 727 sim_bitsize
 728 sim_alignment
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_werror
 793 enable_build_warnings
 794 enable_sim_build_warnings
 795 enable_cgen_maint
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493   # If there are subdirs, report their specific --help.
1494   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495     test -d "$ac_dir" ||
1496       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497       continue
1498     ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504   # A ".." for each directory in $ac_dir_suffix.
1505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506   case $ac_top_builddir_sub in
1507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509   esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517   .)  # We are building in place.
1518     ac_srcdir=.
1519     ac_top_srcdir=$ac_top_builddir_sub
1520     ac_abs_top_srcdir=$ac_pwd ;;
1521   [\\/]* | ?:[\\/]* )  # Absolute name.
1522     ac_srcdir=$srcdir$ac_dir_suffix;
1523     ac_top_srcdir=$srcdir
1524     ac_abs_top_srcdir=$srcdir ;;
1525   *) # Relative name.
1526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527     ac_top_srcdir=$ac_top_build_prefix$srcdir
1528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532     cd "$ac_dir" || { ac_status=$?; continue; }
1533     # Check for guested configure.
1534     if test -f "$ac_srcdir/configure.gnu"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537     elif test -f "$ac_srcdir/configure"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure" --help=recursive
1540     else
1541       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542     fi || ac_status=$?
1543     cd "$ac_pwd" || { ac_status=$?; break; }
1544   done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549   cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557   exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext
1571   if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_compile") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest.$ac_objext; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611   *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616   ac_status=$?
1617   if test -s conftest.err; then
1618     grep -v '^ *+' conftest.err >conftest.er1
1619     cat conftest.er1 >&5
1620     mv -f conftest.er1 conftest.err
1621   fi
1622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623   test $ac_status = 0; } > conftest.i && {
1624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625          test ! -s conftest.err
1626        }; then :
1627   ac_retval=0
1628 else
1629   $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632     ac_retval=1
1633 fi
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635   as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647   if eval \${$3+:} false; then :
1648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651   $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657   # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666   ac_header_compiler=yes
1667 else
1668   ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682   ac_header_preproc=yes
1683 else
1684   ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So?  What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692   yes:no: )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698   no:yes:* )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710 esac
1711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714   $as_echo_n "(cached) " >&6
1715 else
1716   eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786   eval "$3=yes"
1787 else
1788   eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   rm -f conftest.$ac_objext conftest$ac_exeext
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>conftest.err
1814   ac_status=$?
1815   if test -s conftest.err; then
1816     grep -v '^ *+' conftest.err >conftest.er1
1817     cat conftest.er1 >&5
1818     mv -f conftest.er1 conftest.err
1819   fi
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && {
1822          test -z "$ac_c_werror_flag" ||
1823          test ! -s conftest.err
1824        } && test -s conftest$ac_exeext && {
1825          test "$cross_compiling" = yes ||
1826          test -x conftest$ac_exeext
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833         ac_retval=1
1834 fi
1835   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837   # interfere with the next link command; also delete a directory that is
1838   # left behind by Apple's compiler.  We do this before executing the actions.
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922   $as_echo_n "(cached) " >&6
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 else
1981   eval "$3=no"
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989          return 0;
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002             return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010   eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69.  Invocation command line was
2028
2029   $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2047
2048 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2049 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2052 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2053 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2054 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063     $as_echo "PATH: $as_dir"
2064   done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090   for ac_arg
2091   do
2092     case $ac_arg in
2093     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095     | -silent | --silent | --silen | --sile | --sil)
2096       continue ;;
2097     *\'*)
2098       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099     esac
2100     case $ac_pass in
2101     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102     2)
2103       as_fn_append ac_configure_args1 " '$ac_arg'"
2104       if test $ac_must_keep_next = true; then
2105         ac_must_keep_next=false # Got value, back to normal.
2106       else
2107         case $ac_arg in
2108           *=* | --config-cache | -C | -disable-* | --disable-* \
2109           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111           | -with-* | --with-* | -without-* | --without-* | --x)
2112             case "$ac_configure_args0 " in
2113               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114             esac
2115             ;;
2116           -* ) ac_must_keep_next=true ;;
2117         esac
2118       fi
2119       as_fn_append ac_configure_args " '$ac_arg'"
2120       ;;
2121     esac
2122   done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log.  We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133   # Save into config.log some information that might help in debugging.
2134   {
2135     echo
2136
2137     $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140     echo
2141     # The following way of writing the cache mishandles newlines in values,
2142 (
2143   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144     eval ac_val=\$$ac_var
2145     case $ac_val in #(
2146     *${as_nl}*)
2147       case $ac_var in #(
2148       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150       esac
2151       case $ac_var in #(
2152       _ | IFS | as_nl) ;; #(
2153       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154       *) { eval $ac_var=; unset $ac_var;} ;;
2155       esac ;;
2156     esac
2157   done
2158   (set) 2>&1 |
2159     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160     *${as_nl}ac_space=\ *)
2161       sed -n \
2162         "s/'\''/'\''\\\\'\'''\''/g;
2163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164       ;; #(
2165     *)
2166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167       ;;
2168     esac |
2169     sort
2170 )
2171     echo
2172
2173     $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176     echo
2177     for ac_var in $ac_subst_vars
2178     do
2179       eval ac_val=\$$ac_var
2180       case $ac_val in
2181       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182       esac
2183       $as_echo "$ac_var='\''$ac_val'\''"
2184     done | sort
2185     echo
2186
2187     if test -n "$ac_subst_files"; then
2188       $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191       echo
2192       for ac_var in $ac_subst_files
2193       do
2194         eval ac_val=\$$ac_var
2195         case $ac_val in
2196         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197         esac
2198         $as_echo "$ac_var='\''$ac_val'\''"
2199       done | sort
2200       echo
2201     fi
2202
2203     if test -s confdefs.h; then
2204       $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   # We do not want a PATH search for config.site.
2262   case $CONFIG_SITE in #((
2263     -*)  ac_site_file1=./$CONFIG_SITE;;
2264     */*) ac_site_file1=$CONFIG_SITE;;
2265     *)   ac_site_file1=./$CONFIG_SITE;;
2266   esac
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file" \
2282       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286   fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290   # Some versions of bash will fail to source /dev/null (special files
2291   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2292   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295     case $cache_file in
2296       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297       *)                      . "./$cache_file";;
2298     esac
2299   fi
2300 else
2301   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303   >$cache_file
2304 fi
2305
2306 # Check that the precious variables saved in the cache have kept the same
2307 # value.
2308 ac_cache_corrupted=false
2309 for ac_var in $ac_precious_vars; do
2310   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2311   eval ac_new_set=\$ac_env_${ac_var}_set
2312   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2313   eval ac_new_val=\$ac_env_${ac_var}_value
2314   case $ac_old_set,$ac_new_set in
2315     set,)
2316       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2318       ac_cache_corrupted=: ;;
2319     ,set)
2320       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2322       ac_cache_corrupted=: ;;
2323     ,);;
2324     *)
2325       if test "x$ac_old_val" != "x$ac_new_val"; then
2326         # differences in whitespace do not lead to failure.
2327         ac_old_val_w=`echo x $ac_old_val`
2328         ac_new_val_w=`echo x $ac_new_val`
2329         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2330           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2331 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2332           ac_cache_corrupted=:
2333         else
2334           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2335 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2336           eval $ac_var=\$ac_old_val
2337         fi
2338         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2339 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2340         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2341 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2342       fi;;
2343   esac
2344   # Pass precious variables to config.status.
2345   if test "$ac_new_set" = set; then
2346     case $ac_new_val in
2347     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2348     *) ac_arg=$ac_var=$ac_new_val ;;
2349     esac
2350     case " $ac_configure_args " in
2351       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2352       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2353     esac
2354   fi
2355 done
2356 if $ac_cache_corrupted; then
2357   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2359   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2360 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2361   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2362 fi
2363 ## -------------------- ##
2364 ## Main body of script. ##
2365 ## -------------------- ##
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372
2373
2374 # This file contains common code used by all simulators.
2375 #
2376 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2377 # directory.  It is intended to be invoked before any target specific stuff.
2378 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2379 # It is intended to be invoked last.
2380 #
2381 # See README-HACKING for more details.
2382
2383 # Include global overrides and fixes for Autoconf.
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2420 #
2421 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2422 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2423 #   Written by Gordon Matzigkeit, 1996
2424 #
2425 # This file is free software; the Free Software Foundation gives
2426 # unlimited permission to copy and/or distribute it, with or without
2427 # modifications, as long as this notice is preserved.
2428
2429
2430
2431 # serial 56 LT_INIT
2432
2433
2434 # LT_PREREQ(VERSION)
2435 # ------------------
2436 # Complain and exit if this libtool version is less that VERSION.
2437
2438
2439
2440 # _LT_CHECK_BUILDDIR
2441 # ------------------
2442 # Complain if the absolute build directory name contains unusual characters
2443
2444
2445
2446 # LT_INIT([OPTIONS])
2447 # ------------------
2448 # LT_INIT
2449
2450 # Old names:
2451 # This is what autoupdate's m4 run will expand.  It fires
2452 # the warning (with _au_warn_XXX), outputs it into the
2453 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2454 # the replacement expansion.
2455
2456
2457 # This is an auxiliary macro that is also run when
2458 # autoupdate runs m4.  It simply calls m4_warning, but
2459 # we need a wrapper so that each warning is emitted only
2460 # once.  We break the quoting in m4_warning's argument in
2461 # order to expand this macro's arguments, not AU_DEFUN's.
2462
2463
2464 # Finally, this is the expansion that is picked up by
2465 # autoconf.  It tells the user to run autoupdate, and
2466 # then outputs the replacement expansion.  We do not care
2467 # about autoupdate's warning because that contains
2468 # information on what to do *after* running autoupdate.
2469
2470 # This is what autoupdate's m4 run will expand.  It fires
2471 # the warning (with _au_warn_XXX), outputs it into the
2472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2473 # the replacement expansion.
2474
2475
2476 # This is an auxiliary macro that is also run when
2477 # autoupdate runs m4.  It simply calls m4_warning, but
2478 # we need a wrapper so that each warning is emitted only
2479 # once.  We break the quoting in m4_warning's argument in
2480 # order to expand this macro's arguments, not AU_DEFUN's.
2481
2482
2483 # Finally, this is the expansion that is picked up by
2484 # autoconf.  It tells the user to run autoupdate, and
2485 # then outputs the replacement expansion.  We do not care
2486 # about autoupdate's warning because that contains
2487 # information on what to do *after* running autoupdate.
2488
2489
2490
2491 # _LT_CC_BASENAME(CC)
2492 # -------------------
2493 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2494
2495
2496
2497 # _LT_FILEUTILS_DEFAULTS
2498 # ----------------------
2499 # It is okay to use these file commands and assume they have been set
2500 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2501 # _LT_FILEUTILS_DEFAULTS
2502
2503
2504 # _LT_SETUP
2505 # ---------
2506 # _LT_SETUP
2507
2508
2509 # _LT_PREPARE_SED_QUOTE_VARS
2510 # --------------------------
2511 # Define a few sed substitution that help us do robust quoting.
2512
2513
2514 # _LT_PROG_LTMAIN
2515 # ---------------
2516 # Note that this code is called both from `configure', and `config.status'
2517 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2518 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2519 # so we pass a copy along to make sure it has a sensible value anyway.
2520 # _LT_PROG_LTMAIN
2521
2522
2523 ## ------------------------------------- ##
2524 ## Accumulate code for creating libtool. ##
2525 ## ------------------------------------- ##
2526
2527 # So that we can recreate a full libtool script including additional
2528 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2529 # in macros and then make a single call at the end using the `libtool'
2530 # label.
2531
2532
2533 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2534 # ----------------------------------------
2535 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2536
2537
2538 # Initialize.
2539
2540
2541
2542 # _LT_CONFIG_LIBTOOL([COMMANDS])
2543 # ------------------------------
2544 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2545
2546
2547 # Initialize.
2548
2549
2550
2551 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2552 # -----------------------------------------------------
2553
2554
2555
2556 # _LT_FORMAT_COMMENT([COMMENT])
2557 # -----------------------------
2558 # Add leading comment marks to the start of each line, and a trailing
2559 # full-stop to the whole comment if one is not present already.
2560
2561
2562
2563
2564 ## ------------------------ ##
2565 ## FIXME: Eliminate VARNAME ##
2566 ## ------------------------ ##
2567
2568
2569 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2570 # -------------------------------------------------------------------
2571 # CONFIGNAME is the name given to the value in the libtool script.
2572 # VARNAME is the (base) name used in the configure script.
2573 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2574 # VARNAME.  Any other value will be used directly.
2575
2576
2577
2578 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2579 # --------------------------------------------------------
2580
2581
2582
2583 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2584 # ------------------------------------------------
2585
2586
2587
2588 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2589 # ---------------------------------------------------------
2590
2591
2592
2593 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2594 # --------------------------------------------------
2595
2596
2597
2598 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2599 # ---------------------------------------------------
2600
2601
2602
2603 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2604 # ---------------------------------------------------
2605
2606
2607
2608
2609 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2610 # ------------------------------------------------
2611
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2616 # ------------------------------------
2617 # Quote a variable value, and forward it to `config.status' so that its
2618 # declaration there will have the same value as in `configure'.  VARNAME
2619 # must have a single quote delimited value for this to work.
2620
2621
2622
2623 # _LT_CONFIG_STATUS_DECLARATIONS
2624 # ------------------------------
2625 # We delimit libtool config variables with single quotes, so when
2626 # we write them to config.status, we have to be sure to quote all
2627 # embedded single quotes properly.  In configure, this macro expands
2628 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2629 #
2630 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2631
2632
2633
2634 # _LT_LIBTOOL_TAGS
2635 # ----------------
2636 # Output comment and list of tags supported by the script
2637
2638
2639
2640 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2641 # -----------------------------------
2642 # Extract the dictionary values for VARNAME (optionally with TAG) and
2643 # expand to a commented shell variable setting:
2644 #
2645 #    # Some comment about what VAR is for.
2646 #    visible_name=$lt_internal_name
2647
2648
2649
2650 # _LT_LIBTOOL_CONFIG_VARS
2651 # -----------------------
2652 # Produce commented declarations of non-tagged libtool config variables
2653 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2654 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2655 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2656
2657
2658
2659 # _LT_LIBTOOL_TAG_VARS(TAG)
2660 # -------------------------
2661
2662
2663
2664 # _LT_TAGVAR(VARNAME, [TAGNAME])
2665 # ------------------------------
2666
2667
2668
2669 # _LT_CONFIG_COMMANDS
2670 # -------------------
2671 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2672 # variables for single and double quote escaping we saved from calls
2673 # to _LT_DECL, we can put quote escaped variables declarations
2674 # into `config.status', and then the shell code to quote escape them in
2675 # for loops in `config.status'.  Finally, any additional code accumulated
2676 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2677 #_LT_CONFIG_COMMANDS
2678
2679
2680 # Initialize.
2681
2682
2683 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2684 # ------------------------------------
2685 # Generate a child script FILE with all initialization necessary to
2686 # reuse the environment learned by the parent script, and make the
2687 # file executable.  If COMMENT is supplied, it is inserted after the
2688 # `#!' sequence but before initialization text begins.  After this
2689 # macro, additional text can be appended to FILE to form the body of
2690 # the child script.  The macro ends with non-zero status if the
2691 # file could not be fully written (such as if the disk is full).
2692 # _LT_GENERATED_FILE_INIT
2693
2694 # LT_OUTPUT
2695 # ---------
2696 # This macro allows early generation of the libtool script (before
2697 # AC_OUTPUT is called), incase it is used in configure for compilation
2698 # tests.
2699 # LT_OUTPUT
2700
2701
2702 # _LT_CONFIG(TAG)
2703 # ---------------
2704 # If TAG is the built-in tag, create an initial libtool script with a
2705 # default configuration from the untagged config vars.  Otherwise add code
2706 # to config.status for appending the configuration named by TAG from the
2707 # matching tagged config vars.
2708 # _LT_CONFIG
2709
2710
2711 # LT_SUPPORTED_TAG(TAG)
2712 # ---------------------
2713 # Trace this macro to discover what tags are supported by the libtool
2714 # --tag option, using:
2715 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2716
2717
2718
2719 # C support is built-in for now
2720
2721
2722
2723
2724 # LT_LANG(LANG)
2725 # -------------
2726 # Enable libtool support for the given language if not already enabled.
2727 # LT_LANG
2728
2729
2730 # _LT_LANG(LANGNAME)
2731 # ------------------
2732 # _LT_LANG
2733
2734
2735 # _LT_LANG_DEFAULT_CONFIG
2736 # -----------------------
2737 # _LT_LANG_DEFAULT_CONFIG
2738
2739 # Obsolete macros:
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797 # This is what autoupdate's m4 run will expand.  It fires
2798 # the warning (with _au_warn_XXX), outputs it into the
2799 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2800 # the replacement expansion.
2801
2802
2803 # This is an auxiliary macro that is also run when
2804 # autoupdate runs m4.  It simply calls m4_warning, but
2805 # we need a wrapper so that each warning is emitted only
2806 # once.  We break the quoting in m4_warning's argument in
2807 # order to expand this macro's arguments, not AU_DEFUN's.
2808
2809
2810 # Finally, this is the expansion that is picked up by
2811 # autoconf.  It tells the user to run autoupdate, and
2812 # then outputs the replacement expansion.  We do not care
2813 # about autoupdate's warning because that contains
2814 # information on what to do *after* running autoupdate.
2815
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # _LT_TAG_COMPILER
2838 # ----------------
2839 # _LT_TAG_COMPILER
2840
2841
2842 # _LT_COMPILER_BOILERPLATE
2843 # ------------------------
2844 # Check for compiler boilerplate output or warnings with
2845 # the simple compiler test code.
2846 # _LT_COMPILER_BOILERPLATE
2847
2848
2849 # _LT_LINKER_BOILERPLATE
2850 # ----------------------
2851 # Check for linker boilerplate output or warnings with
2852 # the simple link test code.
2853 # _LT_LINKER_BOILERPLATE
2854
2855 # _LT_REQUIRED_DARWIN_CHECKS
2856 # -------------------------
2857
2858
2859
2860 # _LT_DARWIN_LINKER_FEATURES
2861 # --------------------------
2862 # Checks for linker and compiler features on darwin
2863
2864
2865 # _LT_SYS_MODULE_PATH_AIX
2866 # -----------------------
2867 # Links a minimal program and checks the executable
2868 # for the system default hardcoded library path. In most cases,
2869 # this is /usr/lib:/lib, but when the MPI compilers are used
2870 # the location of the communication and MPI libs are included too.
2871 # If we don't find anything, use the default library path according
2872 # to the aix ld manual.
2873 # _LT_SYS_MODULE_PATH_AIX
2874
2875
2876 # _LT_SHELL_INIT(ARG)
2877 # -------------------
2878 # _LT_SHELL_INIT
2879
2880
2881
2882 # _LT_PROG_ECHO_BACKSLASH
2883 # -----------------------
2884 # Find how we can fake an echo command that does not interpret backslash.
2885 # In particular, with Autoconf 2.60 or later we add some code to the start
2886 # of the generated configure script which will find a shell with a builtin
2887 # printf (which we can use as an echo command).
2888 # _LT_PROG_ECHO_BACKSLASH
2889
2890
2891 # _LT_ENABLE_LOCK
2892 # ---------------
2893 # _LT_ENABLE_LOCK
2894
2895
2896 # _LT_CMD_OLD_ARCHIVE
2897 # -------------------
2898 # _LT_CMD_OLD_ARCHIVE
2899
2900
2901 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2902 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2903 # ----------------------------------------------------------------
2904 # Check whether the given compiler option works
2905 # _LT_COMPILER_OPTION
2906
2907 # Old name:
2908 # This is what autoupdate's m4 run will expand.  It fires
2909 # the warning (with _au_warn_XXX), outputs it into the
2910 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2911 # the replacement expansion.
2912
2913
2914 # This is an auxiliary macro that is also run when
2915 # autoupdate runs m4.  It simply calls m4_warning, but
2916 # we need a wrapper so that each warning is emitted only
2917 # once.  We break the quoting in m4_warning's argument in
2918 # order to expand this macro's arguments, not AU_DEFUN's.
2919
2920
2921 # Finally, this is the expansion that is picked up by
2922 # autoconf.  It tells the user to run autoupdate, and
2923 # then outputs the replacement expansion.  We do not care
2924 # about autoupdate's warning because that contains
2925 # information on what to do *after* running autoupdate.
2926
2927
2928
2929 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2930 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2931 # ----------------------------------------------------
2932 # Check whether the given linker option works
2933 # _LT_LINKER_OPTION
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # LT_CMD_MAX_LEN
2958 #---------------
2959 # LT_CMD_MAX_LEN
2960
2961 # Old name:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981
2982
2983 # _LT_HEADER_DLFCN
2984 # ----------------
2985 # _LT_HEADER_DLFCN
2986
2987
2988 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2989 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2990 # ----------------------------------------------------------------
2991 # _LT_TRY_DLOPEN_SELF
2992
2993
2994 # LT_SYS_DLOPEN_SELF
2995 # ------------------
2996 # LT_SYS_DLOPEN_SELF
2997
2998 # Old name:
2999 # This is what autoupdate's m4 run will expand.  It fires
3000 # the warning (with _au_warn_XXX), outputs it into the
3001 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3002 # the replacement expansion.
3003
3004
3005 # This is an auxiliary macro that is also run when
3006 # autoupdate runs m4.  It simply calls m4_warning, but
3007 # we need a wrapper so that each warning is emitted only
3008 # once.  We break the quoting in m4_warning's argument in
3009 # order to expand this macro's arguments, not AU_DEFUN's.
3010
3011
3012 # Finally, this is the expansion that is picked up by
3013 # autoconf.  It tells the user to run autoupdate, and
3014 # then outputs the replacement expansion.  We do not care
3015 # about autoupdate's warning because that contains
3016 # information on what to do *after* running autoupdate.
3017
3018
3019
3020 # _LT_COMPILER_C_O([TAGNAME])
3021 # ---------------------------
3022 # Check to see if options -c and -o are simultaneously supported by compiler.
3023 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3024 # _LT_COMPILER_C_O
3025
3026
3027 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3028 # ----------------------------------
3029 # Check to see if we can do hard links to lock some files if needed
3030 # _LT_COMPILER_FILE_LOCKS
3031
3032
3033 # _LT_CHECK_OBJDIR
3034 # ----------------
3035 # _LT_CHECK_OBJDIR
3036
3037
3038 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3039 # --------------------------------------
3040 # Check hardcoding attributes.
3041 # _LT_LINKER_HARDCODE_LIBPATH
3042
3043
3044 # _LT_CMD_STRIPLIB
3045 # ----------------
3046 # _LT_CMD_STRIPLIB
3047
3048
3049 # _LT_SYS_DYNAMIC_LINKER([TAG])
3050 # -----------------------------
3051 # PORTME Fill in your ld.so characteristics
3052 # _LT_SYS_DYNAMIC_LINKER
3053
3054
3055 # _LT_PATH_TOOL_PREFIX(TOOL)
3056 # --------------------------
3057 # find a file program which can recognize shared library
3058 # _LT_PATH_TOOL_PREFIX
3059
3060 # Old name:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # _LT_PATH_MAGIC
3083 # --------------
3084 # find a file program which can recognize a shared library
3085 # _LT_PATH_MAGIC
3086
3087
3088 # LT_PATH_LD
3089 # ----------
3090 # find the pathname to the GNU or non-GNU linker
3091 # LT_PATH_LD
3092
3093 # Old names:
3094 # This is what autoupdate's m4 run will expand.  It fires
3095 # the warning (with _au_warn_XXX), outputs it into the
3096 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3097 # the replacement expansion.
3098
3099
3100 # This is an auxiliary macro that is also run when
3101 # autoupdate runs m4.  It simply calls m4_warning, but
3102 # we need a wrapper so that each warning is emitted only
3103 # once.  We break the quoting in m4_warning's argument in
3104 # order to expand this macro's arguments, not AU_DEFUN's.
3105
3106
3107 # Finally, this is the expansion that is picked up by
3108 # autoconf.  It tells the user to run autoupdate, and
3109 # then outputs the replacement expansion.  We do not care
3110 # about autoupdate's warning because that contains
3111 # information on what to do *after* running autoupdate.
3112
3113 # This is what autoupdate's m4 run will expand.  It fires
3114 # the warning (with _au_warn_XXX), outputs it into the
3115 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3116 # the replacement expansion.
3117
3118
3119 # This is an auxiliary macro that is also run when
3120 # autoupdate runs m4.  It simply calls m4_warning, but
3121 # we need a wrapper so that each warning is emitted only
3122 # once.  We break the quoting in m4_warning's argument in
3123 # order to expand this macro's arguments, not AU_DEFUN's.
3124
3125
3126 # Finally, this is the expansion that is picked up by
3127 # autoconf.  It tells the user to run autoupdate, and
3128 # then outputs the replacement expansion.  We do not care
3129 # about autoupdate's warning because that contains
3130 # information on what to do *after* running autoupdate.
3131
3132
3133
3134 # _LT_PATH_LD_GNU
3135 #- --------------
3136 # _LT_PATH_LD_GNU
3137
3138
3139 # _LT_CMD_RELOAD
3140 # --------------
3141 # find reload flag for linker
3142 #   -- PORTME Some linkers may need a different reload flag.
3143 # _LT_CMD_RELOAD
3144
3145
3146 # _LT_CHECK_MAGIC_METHOD
3147 # ----------------------
3148 # how to check for library dependencies
3149 #  -- PORTME fill in with the dynamic library characteristics
3150 # _LT_CHECK_MAGIC_METHOD
3151
3152
3153 # LT_PATH_NM
3154 # ----------
3155 # find the pathname to a BSD- or MS-compatible name lister
3156 # LT_PATH_NM
3157
3158 # Old names:
3159 # This is what autoupdate's m4 run will expand.  It fires
3160 # the warning (with _au_warn_XXX), outputs it into the
3161 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3162 # the replacement expansion.
3163
3164
3165 # This is an auxiliary macro that is also run when
3166 # autoupdate runs m4.  It simply calls m4_warning, but
3167 # we need a wrapper so that each warning is emitted only
3168 # once.  We break the quoting in m4_warning's argument in
3169 # order to expand this macro's arguments, not AU_DEFUN's.
3170
3171
3172 # Finally, this is the expansion that is picked up by
3173 # autoconf.  It tells the user to run autoupdate, and
3174 # then outputs the replacement expansion.  We do not care
3175 # about autoupdate's warning because that contains
3176 # information on what to do *after* running autoupdate.
3177
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # LT_LIB_M
3200 # --------
3201 # check for math library
3202 # LT_LIB_M
3203
3204 # Old name:
3205 # This is what autoupdate's m4 run will expand.  It fires
3206 # the warning (with _au_warn_XXX), outputs it into the
3207 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3208 # the replacement expansion.
3209
3210
3211 # This is an auxiliary macro that is also run when
3212 # autoupdate runs m4.  It simply calls m4_warning, but
3213 # we need a wrapper so that each warning is emitted only
3214 # once.  We break the quoting in m4_warning's argument in
3215 # order to expand this macro's arguments, not AU_DEFUN's.
3216
3217
3218 # Finally, this is the expansion that is picked up by
3219 # autoconf.  It tells the user to run autoupdate, and
3220 # then outputs the replacement expansion.  We do not care
3221 # about autoupdate's warning because that contains
3222 # information on what to do *after* running autoupdate.
3223
3224
3225
3226 # _LT_COMPILER_NO_RTTI([TAGNAME])
3227 # -------------------------------
3228 # _LT_COMPILER_NO_RTTI
3229
3230
3231 # _LT_CMD_GLOBAL_SYMBOLS
3232 # ----------------------
3233  # _LT_CMD_GLOBAL_SYMBOLS
3234
3235
3236 # _LT_COMPILER_PIC([TAGNAME])
3237 # ---------------------------
3238 # _LT_COMPILER_PIC
3239
3240
3241 # _LT_LINKER_SHLIBS([TAGNAME])
3242 # ----------------------------
3243 # See if the linker supports building shared libraries.
3244 # _LT_LINKER_SHLIBS
3245
3246
3247 # _LT_LANG_C_CONFIG([TAG])
3248 # ------------------------
3249 # Ensure that the configuration variables for a C compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_C_CONFIG
3253
3254
3255 # _LT_LANG_CXX_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a C++ compiler are suitably
3258 # defined.  These variables are subsequently used by _LT_CONFIG to write
3259 # the compiler configuration to `libtool'.
3260 # _LT_LANG_CXX_CONFIG
3261
3262
3263 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3264 # ---------------------------------
3265 # Figure out "hidden" library dependencies from verbose
3266 # compiler output when linking a shared library.
3267 # Parse the compiler output and extract the necessary
3268 # objects, libraries and library flags.
3269 # _LT_SYS_HIDDEN_LIBDEPS
3270
3271
3272 # _LT_LANG_F77_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for a Fortran 77 compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_F77_CONFIG
3278
3279
3280 # _LT_LANG_FC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for a Fortran compiler are
3283 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_FC_CONFIG
3286
3287
3288 # _LT_LANG_GCJ_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for the GNU Java Compiler compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_GCJ_CONFIG
3294
3295
3296 # _LT_LANG_RC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for the Windows resource compiler
3299 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_RC_CONFIG
3302
3303
3304 # LT_PROG_GCJ
3305 # -----------
3306
3307
3308 # Old name:
3309 # This is what autoupdate's m4 run will expand.  It fires
3310 # the warning (with _au_warn_XXX), outputs it into the
3311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3312 # the replacement expansion.
3313
3314
3315 # This is an auxiliary macro that is also run when
3316 # autoupdate runs m4.  It simply calls m4_warning, but
3317 # we need a wrapper so that each warning is emitted only
3318 # once.  We break the quoting in m4_warning's argument in
3319 # order to expand this macro's arguments, not AU_DEFUN's.
3320
3321
3322 # Finally, this is the expansion that is picked up by
3323 # autoconf.  It tells the user to run autoupdate, and
3324 # then outputs the replacement expansion.  We do not care
3325 # about autoupdate's warning because that contains
3326 # information on what to do *after* running autoupdate.
3327
3328
3329
3330 # LT_PROG_RC
3331 # ----------
3332
3333
3334 # Old name:
3335 # This is what autoupdate's m4 run will expand.  It fires
3336 # the warning (with _au_warn_XXX), outputs it into the
3337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3338 # the replacement expansion.
3339
3340
3341 # This is an auxiliary macro that is also run when
3342 # autoupdate runs m4.  It simply calls m4_warning, but
3343 # we need a wrapper so that each warning is emitted only
3344 # once.  We break the quoting in m4_warning's argument in
3345 # order to expand this macro's arguments, not AU_DEFUN's.
3346
3347
3348 # Finally, this is the expansion that is picked up by
3349 # autoconf.  It tells the user to run autoupdate, and
3350 # then outputs the replacement expansion.  We do not care
3351 # about autoupdate's warning because that contains
3352 # information on what to do *after* running autoupdate.
3353
3354
3355
3356 # _LT_DECL_EGREP
3357 # --------------
3358 # If we don't have a new enough Autoconf to choose the best grep
3359 # available, choose the one first in the user's PATH.
3360
3361
3362
3363 # _LT_DECL_OBJDUMP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best objdump
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_SED
3371 # ------------
3372 # Check for a fully-functional sed program, that truncates
3373 # as few characters as possible.  Prefer GNU sed if found.
3374 # _LT_DECL_SED
3375
3376 #m4_ifndef
3377
3378 # Old name:
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400 # _LT_CHECK_SHELL_FEATURES
3401 # ------------------------
3402 # Find out whether the shell is Bourne or XSI compatible,
3403 # or has some other useful features.
3404 # _LT_CHECK_SHELL_FEATURES
3405
3406
3407 # _LT_PROG_XSI_SHELLFNS
3408 # ---------------------
3409 # Bourne and XSI compatible variants of some useful shell functions.
3410
3411
3412 # Helper functions for option handling.                    -*- Autoconf -*-
3413 #
3414 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3415 #   Inc.
3416 #   Written by Gary V. Vaughan, 2004
3417 #
3418 # This file is free software; the Free Software Foundation gives
3419 # unlimited permission to copy and/or distribute it, with or without
3420 # modifications, as long as this notice is preserved.
3421
3422 # serial 6 ltoptions.m4
3423
3424 # This is to help aclocal find these macros, as it can't see m4_define.
3425
3426
3427
3428 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3429 # ------------------------------------------
3430
3431
3432
3433 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3434 # ---------------------------------------
3435 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3436 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3437 # saved as a flag.
3438
3439
3440
3441 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3442 # ------------------------------------------------------------
3443 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3444
3445
3446
3447 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3448 # -------------------------------------------------------
3449 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3450 # are set.
3451
3452
3453
3454 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3455 # ----------------------------------------
3456 # OPTION-LIST is a space-separated list of Libtool options associated
3457 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3458 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3459 # the unknown option and exit.
3460 # _LT_SET_OPTIONS
3461
3462
3463 ## --------------------------------- ##
3464 ## Macros to handle LT_INIT options. ##
3465 ## --------------------------------- ##
3466
3467 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3468 # -----------------------------------------
3469
3470
3471
3472 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3473 # -----------------------------------------------
3474 # LT_OPTION_DEFINE
3475
3476
3477 # dlopen
3478 # ------
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503 # win32-dll
3504 # ---------
3505 # Declare package support for building win32 dll's.
3506 # win32-dll
3507
3508 # This is what autoupdate's m4 run will expand.  It fires
3509 # the warning (with _au_warn_XXX), outputs it into the
3510 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3511 # the replacement expansion.
3512
3513
3514 # This is an auxiliary macro that is also run when
3515 # autoupdate runs m4.  It simply calls m4_warning, but
3516 # we need a wrapper so that each warning is emitted only
3517 # once.  We break the quoting in m4_warning's argument in
3518 # order to expand this macro's arguments, not AU_DEFUN's.
3519
3520
3521 # Finally, this is the expansion that is picked up by
3522 # autoconf.  It tells the user to run autoupdate, and
3523 # then outputs the replacement expansion.  We do not care
3524 # about autoupdate's warning because that contains
3525 # information on what to do *after* running autoupdate.
3526
3527
3528
3529
3530 # _LT_ENABLE_SHARED([DEFAULT])
3531 # ----------------------------
3532 # implement the --enable-shared flag, and supports the `shared' and
3533 # `disable-shared' LT_INIT options.
3534 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3535 # _LT_ENABLE_SHARED
3536
3537
3538
3539
3540 # Old names:
3541
3542
3543
3544
3545 # This is what autoupdate's m4 run will expand.  It fires
3546 # the warning (with _au_warn_XXX), outputs it into the
3547 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3548 # the replacement expansion.
3549
3550
3551 # This is an auxiliary macro that is also run when
3552 # autoupdate runs m4.  It simply calls m4_warning, but
3553 # we need a wrapper so that each warning is emitted only
3554 # once.  We break the quoting in m4_warning's argument in
3555 # order to expand this macro's arguments, not AU_DEFUN's.
3556
3557
3558 # Finally, this is the expansion that is picked up by
3559 # autoconf.  It tells the user to run autoupdate, and
3560 # then outputs the replacement expansion.  We do not care
3561 # about autoupdate's warning because that contains
3562 # information on what to do *after* running autoupdate.
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585
3586
3587 # _LT_ENABLE_STATIC([DEFAULT])
3588 # ----------------------------
3589 # implement the --enable-static flag, and support the `static' and
3590 # `disable-static' LT_INIT options.
3591 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3592 # _LT_ENABLE_STATIC
3593
3594
3595
3596
3597 # Old names:
3598
3599
3600
3601
3602 # This is what autoupdate's m4 run will expand.  It fires
3603 # the warning (with _au_warn_XXX), outputs it into the
3604 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3605 # the replacement expansion.
3606
3607
3608 # This is an auxiliary macro that is also run when
3609 # autoupdate runs m4.  It simply calls m4_warning, but
3610 # we need a wrapper so that each warning is emitted only
3611 # once.  We break the quoting in m4_warning's argument in
3612 # order to expand this macro's arguments, not AU_DEFUN's.
3613
3614
3615 # Finally, this is the expansion that is picked up by
3616 # autoconf.  It tells the user to run autoupdate, and
3617 # then outputs the replacement expansion.  We do not care
3618 # about autoupdate's warning because that contains
3619 # information on what to do *after* running autoupdate.
3620
3621 # This is what autoupdate's m4 run will expand.  It fires
3622 # the warning (with _au_warn_XXX), outputs it into the
3623 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3624 # the replacement expansion.
3625
3626
3627 # This is an auxiliary macro that is also run when
3628 # autoupdate runs m4.  It simply calls m4_warning, but
3629 # we need a wrapper so that each warning is emitted only
3630 # once.  We break the quoting in m4_warning's argument in
3631 # order to expand this macro's arguments, not AU_DEFUN's.
3632
3633
3634 # Finally, this is the expansion that is picked up by
3635 # autoconf.  It tells the user to run autoupdate, and
3636 # then outputs the replacement expansion.  We do not care
3637 # about autoupdate's warning because that contains
3638 # information on what to do *after* running autoupdate.
3639
3640
3641
3642
3643
3644 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3645 # ----------------------------------
3646 # implement the --enable-fast-install flag, and support the `fast-install'
3647 # and `disable-fast-install' LT_INIT options.
3648 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3649 # _LT_ENABLE_FAST_INSTALL
3650
3651
3652
3653
3654 # Old names:
3655 # This is what autoupdate's m4 run will expand.  It fires
3656 # the warning (with _au_warn_XXX), outputs it into the
3657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3658 # the replacement expansion.
3659
3660
3661 # This is an auxiliary macro that is also run when
3662 # autoupdate runs m4.  It simply calls m4_warning, but
3663 # we need a wrapper so that each warning is emitted only
3664 # once.  We break the quoting in m4_warning's argument in
3665 # order to expand this macro's arguments, not AU_DEFUN's.
3666
3667
3668 # Finally, this is the expansion that is picked up by
3669 # autoconf.  It tells the user to run autoupdate, and
3670 # then outputs the replacement expansion.  We do not care
3671 # about autoupdate's warning because that contains
3672 # information on what to do *after* running autoupdate.
3673
3674
3675 # This is what autoupdate's m4 run will expand.  It fires
3676 # the warning (with _au_warn_XXX), outputs it into the
3677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3678 # the replacement expansion.
3679
3680
3681 # This is an auxiliary macro that is also run when
3682 # autoupdate runs m4.  It simply calls m4_warning, but
3683 # we need a wrapper so that each warning is emitted only
3684 # once.  We break the quoting in m4_warning's argument in
3685 # order to expand this macro's arguments, not AU_DEFUN's.
3686
3687
3688 # Finally, this is the expansion that is picked up by
3689 # autoconf.  It tells the user to run autoupdate, and
3690 # then outputs the replacement expansion.  We do not care
3691 # about autoupdate's warning because that contains
3692 # information on what to do *after* running autoupdate.
3693
3694
3695
3696
3697 # _LT_WITH_PIC([MODE])
3698 # --------------------
3699 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3700 # LT_INIT options.
3701 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3702 # _LT_WITH_PIC
3703
3704
3705
3706
3707 # Old name:
3708 # This is what autoupdate's m4 run will expand.  It fires
3709 # the warning (with _au_warn_XXX), outputs it into the
3710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3711 # the replacement expansion.
3712
3713
3714 # This is an auxiliary macro that is also run when
3715 # autoupdate runs m4.  It simply calls m4_warning, but
3716 # we need a wrapper so that each warning is emitted only
3717 # once.  We break the quoting in m4_warning's argument in
3718 # order to expand this macro's arguments, not AU_DEFUN's.
3719
3720
3721 # Finally, this is the expansion that is picked up by
3722 # autoconf.  It tells the user to run autoupdate, and
3723 # then outputs the replacement expansion.  We do not care
3724 # about autoupdate's warning because that contains
3725 # information on what to do *after* running autoupdate.
3726
3727
3728
3729 ## ----------------- ##
3730 ## LTDL_INIT Options ##
3731 ## ----------------- ##
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3743 #
3744 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3745 # Written by Gary V. Vaughan, 2004
3746 #
3747 # This file is free software; the Free Software Foundation gives
3748 # unlimited permission to copy and/or distribute it, with or without
3749 # modifications, as long as this notice is preserved.
3750
3751 # serial 6 ltsugar.m4
3752
3753 # This is to help aclocal find these macros, as it can't see m4_define.
3754
3755
3756
3757 # lt_join(SEP, ARG1, [ARG2...])
3758 # -----------------------------
3759 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3760 # associated separator.
3761 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3762 # versions in m4sugar had bugs.
3763
3764
3765
3766
3767 # lt_car(LIST)
3768 # lt_cdr(LIST)
3769 # ------------
3770 # Manipulate m4 lists.
3771 # These macros are necessary as long as will still need to support
3772 # Autoconf-2.59 which quotes differently.
3773
3774
3775
3776
3777
3778 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3779 # ------------------------------------------
3780 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3781 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3782 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3783 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3784 # than defined and empty).
3785 #
3786 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3787 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3788
3789
3790
3791
3792 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3793 # ----------------------------------------------------------
3794 # Produce a SEP delimited list of all paired combinations of elements of
3795 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3796 # has the form PREFIXmINFIXSUFFIXn.
3797 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3798
3799
3800
3801 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3802 # -----------------------------------------------------------------------
3803 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3804 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3805
3806
3807
3808 # lt_dict_add(DICT, KEY, VALUE)
3809 # -----------------------------
3810
3811
3812
3813 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3814 # --------------------------------------------
3815
3816
3817
3818 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3819 # ----------------------------------
3820
3821
3822
3823 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3824 # -----------------------------------------------------------------
3825
3826
3827
3828 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3829 # --------------------------------------------------------------
3830
3831
3832 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3833 #
3834 #   Copyright (C) 2004 Free Software Foundation, Inc.
3835 #   Written by Scott James Remnant, 2004
3836 #
3837 # This file is free software; the Free Software Foundation gives
3838 # unlimited permission to copy and/or distribute it, with or without
3839 # modifications, as long as this notice is preserved.
3840
3841 # Generated from ltversion.in.
3842
3843 # serial 3134 ltversion.m4
3844 # This file is part of GNU Libtool
3845
3846
3847
3848
3849
3850
3851 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3852 #
3853 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3854 #   Written by Scott James Remnant, 2004.
3855 #
3856 # This file is free software; the Free Software Foundation gives
3857 # unlimited permission to copy and/or distribute it, with or without
3858 # modifications, as long as this notice is preserved.
3859
3860 # serial 4 lt~obsolete.m4
3861
3862 # These exist entirely to fool aclocal when bootstrapping libtool.
3863 #
3864 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3865 # which have later been changed to m4_define as they aren't part of the
3866 # exported API, or moved to Autoconf or Automake where they belong.
3867 #
3868 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3869 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3870 # using a macro with the same name in our local m4/libtool.m4 it'll
3871 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3872 # and doesn't know about Autoconf macros at all.)
3873 #
3874 # So we provide this file, which has a silly filename so it's always
3875 # included after everything else.  This provides aclocal with the
3876 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3877 # because those macros already exist, or will be overwritten later.
3878 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3879 #
3880 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3881 # Yes, that means every name once taken will need to remain here until
3882 # we give up compatibility with versions before 1.7, at which point
3883 # we need to keep only those names which we still refer to.
3884
3885 # This is to help aclocal find these macros, as it can't see m4_define.
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ##                                                          -*- Autoconf -*-
3951
3952 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3953 # Free Software Foundation, Inc.
3954 #
3955 # This file is free software; the Free Software Foundation
3956 # gives unlimited permission to copy and/or distribute it,
3957 # with or without modifications, as long as this notice is preserved.
3958
3959 # serial 8
3960
3961 # Based on depend.m4 from automake 1.9, modified for standalone use in
3962 # an environment where GNU make is required.
3963
3964 # ZW_PROG_COMPILER_DEPENDENCIES
3965 # -----------------------------
3966 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3967 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3968 # original; not side-effect compatible.  As the users of this macro
3969 # may require accurate dependencies for correct builds, it does *not*
3970 # honor --disable-dependency-checking, and failure to detect a usable
3971 # method is an error.  depcomp is assumed to be located in
3972 # $ac_aux_dir.
3973 #
3974 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3975
3976
3977
3978 # AM_SET_DEPDIR
3979 # -------------
3980 # Choose a directory name for dependency files.
3981
3982
3983 # ZW_CREATE_DEPDIR
3984 # ----------------
3985 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 # intl sister-directory configuration rules.
4053 #
4054
4055 # The idea behind this macro is that there's no need to repeat all the
4056 # autoconf probes done by the intl directory - it's already done them
4057 # for us.  In fact, there's no need even to look at the cache for the
4058 # answers.  All we need to do is nab a few pieces of information.
4059 # The intl directory is set up to make this easy, by generating a
4060 # small file which can be sourced as a shell script; then we produce
4061 # the necessary substitutions and definitions for this directory.
4062
4063
4064
4065 # Autoconf M4 include file defining utility macros for complex Canadian
4066 # cross builds.
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ####
4077 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4078 # or AC_INIT.
4079 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4080
4081 ####
4082 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4083 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4084
4085
4086 ####
4087 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4088 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4089
4090
4091
4092 # Backported from Autoconf 2.5x; can go away when and if
4093 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4094
4095
4096
4097
4098
4099
4100
4101
4102 # ACX_HAVE_GCC_FOR_TARGET
4103 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4104
4105
4106 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4107 # Searching for installed target binutils.  We need to take extra care,
4108 # else we may find the wrong assembler, linker, etc., and lose.
4109 #
4110 # First try --with-build-time-tools, if specified.
4111 #
4112 # For build != host, we ask the installed GCC for the name of the tool it
4113 # uses, and accept it if it is an absolute path.  This is because the
4114 # only good choice for a compiler is the same GCC version that is being
4115 # installed (or we couldn't make target libraries), and we assume that
4116 # on the host system we'll have not only the same GCC version, but also
4117 # the same binutils version.
4118 #
4119 # For build == host, search the same directories that the installed
4120 # compiler will search.  We used to do this for the assembler, linker,
4121 # and nm only; for simplicity of configuration, however, we extend this
4122 # criterion to tools (such as ar and ranlib) that are never invoked by
4123 # the compiler, to avoid mismatches.
4124 #
4125 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4126 # if build == target.  This makes the most sense only when bootstrapping,
4127 # but we also do so when build != host.  In this case, we hope that the
4128 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4129 #
4130 # If we do not find a suitable binary, then try the user's path.
4131
4132
4133 ###
4134 # AC_PROG_CPP_WERROR
4135 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4136 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4137 # For now, using this also overrides header checks to use only the
4138 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4139 # bit harder from here).
4140 # Eventually autoconf will default to checking headers with the compiler
4141 # instead, and we'll have to do this differently.
4142
4143 # AC_PROG_CPP_WERROR
4144
4145 # Test for GNAT.
4146 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4147 # that understands Ada.  We use the user's CC setting, already found, and
4148 # possibly add $1 to the command-line parameters.
4149 #
4150 # Sets the shell variable have_gnat to yes or no as appropriate, and
4151 # substitutes GNATBIND and GNATMAKE.
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177 ac_ext=c
4178 ac_cpp='$CPP $CPPFLAGS'
4179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4182 if test -n "$ac_tool_prefix"; then
4183   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4184 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if ${ac_cv_prog_CC+:} false; then :
4188   $as_echo_n "(cached) " >&6
4189 else
4190   if test -n "$CC"; then
4191   ac_cv_prog_CC="$CC" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198     for ac_exec_ext in '' $ac_executable_extensions; do
4199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4200     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205   done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 CC=$ac_cv_prog_CC
4211 if test -n "$CC"; then
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4213 $as_echo "$CC" >&6; }
4214 else
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219
4220 fi
4221 if test -z "$ac_cv_prog_CC"; then
4222   ac_ct_CC=$CC
4223   # Extract the first word of "gcc", so it can be a program name with args.
4224 set dummy gcc; ac_word=$2
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$ac_ct_CC"; then
4231   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4232 else
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238     for ac_exec_ext in '' $ac_executable_extensions; do
4239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4240     ac_cv_prog_ac_ct_CC="gcc"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 fi
4249 fi
4250 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4251 if test -n "$ac_ct_CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4253 $as_echo "$ac_ct_CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259   if test "x$ac_ct_CC" = x; then
4260     CC=""
4261   else
4262     case $cross_compiling:$ac_tool_warned in
4263 yes:)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4266 ac_tool_warned=yes ;;
4267 esac
4268     CC=$ac_ct_CC
4269   fi
4270 else
4271   CC="$ac_cv_prog_CC"
4272 fi
4273
4274 if test -z "$CC"; then
4275           if test -n "$ac_tool_prefix"; then
4276     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4277 set dummy ${ac_tool_prefix}cc; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if ${ac_cv_prog_CC+:} false; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289   IFS=$as_save_IFS
4290   test -z "$as_dir" && as_dir=.
4291     for ac_exec_ext in '' $ac_executable_extensions; do
4292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4293     ac_cv_prog_CC="${ac_tool_prefix}cc"
4294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295     break 2
4296   fi
4297 done
4298   done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 CC=$ac_cv_prog_CC
4304 if test -n "$CC"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4306 $as_echo "$CC" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313   fi
4314 fi
4315 if test -z "$CC"; then
4316   # Extract the first word of "cc", so it can be a program name with args.
4317 set dummy cc; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if ${ac_cv_prog_CC+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$CC"; then
4324   ac_cv_prog_CC="$CC" # Let the user override the test.
4325 else
4326   ac_prog_rejected=no
4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4334     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4335        ac_prog_rejected=yes
4336        continue
4337      fi
4338     ac_cv_prog_CC="cc"
4339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340     break 2
4341   fi
4342 done
4343   done
4344 IFS=$as_save_IFS
4345
4346 if test $ac_prog_rejected = yes; then
4347   # We found a bogon in the path, so make sure we never use it.
4348   set dummy $ac_cv_prog_CC
4349   shift
4350   if test $# != 0; then
4351     # We chose a different compiler from the bogus one.
4352     # However, it has the same basename, so the bogon will be chosen
4353     # first if we set CC to just the basename; use the full file name.
4354     shift
4355     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4356   fi
4357 fi
4358 fi
4359 fi
4360 CC=$ac_cv_prog_CC
4361 if test -n "$CC"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4363 $as_echo "$CC" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369
4370 fi
4371 if test -z "$CC"; then
4372   if test -n "$ac_tool_prefix"; then
4373   for ac_prog in cl.exe
4374   do
4375     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4376 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4378 $as_echo_n "checking for $ac_word... " >&6; }
4379 if ${ac_cv_prog_CC+:} false; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382   if test -n "$CC"; then
4383   ac_cv_prog_CC="$CC" # Let the user override the test.
4384 else
4385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 for as_dir in $PATH
4387 do
4388   IFS=$as_save_IFS
4389   test -z "$as_dir" && as_dir=.
4390     for ac_exec_ext in '' $ac_executable_extensions; do
4391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4392     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4394     break 2
4395   fi
4396 done
4397   done
4398 IFS=$as_save_IFS
4399
4400 fi
4401 fi
4402 CC=$ac_cv_prog_CC
4403 if test -n "$CC"; then
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4405 $as_echo "$CC" >&6; }
4406 else
4407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4408 $as_echo "no" >&6; }
4409 fi
4410
4411
4412     test -n "$CC" && break
4413   done
4414 fi
4415 if test -z "$CC"; then
4416   ac_ct_CC=$CC
4417   for ac_prog in cl.exe
4418 do
4419   # Extract the first word of "$ac_prog", so it can be a program name with args.
4420 set dummy $ac_prog; ac_word=$2
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4422 $as_echo_n "checking for $ac_word... " >&6; }
4423 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4424   $as_echo_n "(cached) " >&6
4425 else
4426   if test -n "$ac_ct_CC"; then
4427   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4428 else
4429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4430 for as_dir in $PATH
4431 do
4432   IFS=$as_save_IFS
4433   test -z "$as_dir" && as_dir=.
4434     for ac_exec_ext in '' $ac_executable_extensions; do
4435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4436     ac_cv_prog_ac_ct_CC="$ac_prog"
4437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4438     break 2
4439   fi
4440 done
4441   done
4442 IFS=$as_save_IFS
4443
4444 fi
4445 fi
4446 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4447 if test -n "$ac_ct_CC"; then
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4449 $as_echo "$ac_ct_CC" >&6; }
4450 else
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4452 $as_echo "no" >&6; }
4453 fi
4454
4455
4456   test -n "$ac_ct_CC" && break
4457 done
4458
4459   if test "x$ac_ct_CC" = x; then
4460     CC=""
4461   else
4462     case $cross_compiling:$ac_tool_warned in
4463 yes:)
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4466 ac_tool_warned=yes ;;
4467 esac
4468     CC=$ac_ct_CC
4469   fi
4470 fi
4471
4472 fi
4473
4474
4475 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4477 as_fn_error $? "no acceptable C compiler found in \$PATH
4478 See \`config.log' for more details" "$LINENO" 5; }
4479
4480 # Provide some information about the compiler.
4481 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4482 set X $ac_compile
4483 ac_compiler=$2
4484 for ac_option in --version -v -V -qversion; do
4485   { { ac_try="$ac_compiler $ac_option >&5"
4486 case "(($ac_try" in
4487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4488   *) ac_try_echo=$ac_try;;
4489 esac
4490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4491 $as_echo "$ac_try_echo"; } >&5
4492   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4493   ac_status=$?
4494   if test -s conftest.err; then
4495     sed '10a\
4496 ... rest of stderr output deleted ...
4497          10q' conftest.err >conftest.er1
4498     cat conftest.er1 >&5
4499   fi
4500   rm -f conftest.er1 conftest.err
4501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4502   test $ac_status = 0; }
4503 done
4504
4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h.  */
4507
4508 int
4509 main ()
4510 {
4511
4512   ;
4513   return 0;
4514 }
4515 _ACEOF
4516 ac_clean_files_save=$ac_clean_files
4517 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4518 # Try to create an executable without -o first, disregard a.out.
4519 # It will help us diagnose broken compilers, and finding out an intuition
4520 # of exeext.
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4522 $as_echo_n "checking whether the C compiler works... " >&6; }
4523 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4524
4525 # The possible output files:
4526 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4527
4528 ac_rmfiles=
4529 for ac_file in $ac_files
4530 do
4531   case $ac_file in
4532     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4533     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4534   esac
4535 done
4536 rm -f $ac_rmfiles
4537
4538 if { { ac_try="$ac_link_default"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link_default") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4550 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4551 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4552 # so that the user can short-circuit this test for compilers unknown to
4553 # Autoconf.
4554 for ac_file in $ac_files ''
4555 do
4556   test -f "$ac_file" || continue
4557   case $ac_file in
4558     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4559         ;;
4560     [ab].out )
4561         # We found the default executable, but exeext='' is most
4562         # certainly right.
4563         break;;
4564     *.* )
4565         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4566         then :; else
4567            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4568         fi
4569         # We set ac_cv_exeext here because the later test for it is not
4570         # safe: cross compilers may not add the suffix if given an `-o'
4571         # argument, so we may need to know it at that point already.
4572         # Even if this section looks crufty: it has the advantage of
4573         # actually working.
4574         break;;
4575     * )
4576         break;;
4577   esac
4578 done
4579 test "$ac_cv_exeext" = no && ac_cv_exeext=
4580
4581 else
4582   ac_file=''
4583 fi
4584 if test -z "$ac_file"; then :
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 $as_echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error 77 "C compiler cannot create executables
4593 See \`config.log' for more details" "$LINENO" 5; }
4594 else
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4596 $as_echo "yes" >&6; }
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4599 $as_echo_n "checking for C compiler default output file name... " >&6; }
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4601 $as_echo "$ac_file" >&6; }
4602 ac_exeext=$ac_cv_exeext
4603
4604 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4605 ac_clean_files=$ac_clean_files_save
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4607 $as_echo_n "checking for suffix of executables... " >&6; }
4608 if { { ac_try="$ac_link"
4609 case "(($ac_try" in
4610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611   *) ac_try_echo=$ac_try;;
4612 esac
4613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4614 $as_echo "$ac_try_echo"; } >&5
4615   (eval "$ac_link") 2>&5
4616   ac_status=$?
4617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4618   test $ac_status = 0; }; then :
4619   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4620 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4621 # work properly (i.e., refer to `conftest.exe'), while it won't with
4622 # `rm'.
4623 for ac_file in conftest.exe conftest conftest.*; do
4624   test -f "$ac_file" || continue
4625   case $ac_file in
4626     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4627     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4628           break;;
4629     * ) break;;
4630   esac
4631 done
4632 else
4633   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4635 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4636 See \`config.log' for more details" "$LINENO" 5; }
4637 fi
4638 rm -f conftest conftest$ac_cv_exeext
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4640 $as_echo "$ac_cv_exeext" >&6; }
4641
4642 rm -f conftest.$ac_ext
4643 EXEEXT=$ac_cv_exeext
4644 ac_exeext=$EXEEXT
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647 #include <stdio.h>
4648 int
4649 main ()
4650 {
4651 FILE *f = fopen ("conftest.out", "w");
4652  return ferror (f) || fclose (f) != 0;
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 ac_clean_files="$ac_clean_files conftest.out"
4659 # Check that the compiler produces executables we can run.  If not, either
4660 # the compiler is broken, or we cross compile.
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4662 $as_echo_n "checking whether we are cross compiling... " >&6; }
4663 if test "$cross_compiling" != yes; then
4664   { { ac_try="$ac_link"
4665 case "(($ac_try" in
4666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4667   *) ac_try_echo=$ac_try;;
4668 esac
4669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4670 $as_echo "$ac_try_echo"; } >&5
4671   (eval "$ac_link") 2>&5
4672   ac_status=$?
4673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4674   test $ac_status = 0; }
4675   if { ac_try='./conftest$ac_cv_exeext'
4676   { { case "(($ac_try" in
4677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4678   *) ac_try_echo=$ac_try;;
4679 esac
4680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4681 $as_echo "$ac_try_echo"; } >&5
4682   (eval "$ac_try") 2>&5
4683   ac_status=$?
4684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4685   test $ac_status = 0; }; }; then
4686     cross_compiling=no
4687   else
4688     if test "$cross_compiling" = maybe; then
4689         cross_compiling=yes
4690     else
4691         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4692 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4693 as_fn_error $? "cannot run C compiled programs.
4694 If you meant to cross compile, use \`--host'.
4695 See \`config.log' for more details" "$LINENO" 5; }
4696     fi
4697   fi
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4700 $as_echo "$cross_compiling" >&6; }
4701
4702 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4703 ac_clean_files=$ac_clean_files_save
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4705 $as_echo_n "checking for suffix of object files... " >&6; }
4706 if ${ac_cv_objext+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 rm -f conftest.o conftest.obj
4721 if { { ac_try="$ac_compile"
4722 case "(($ac_try" in
4723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4724   *) ac_try_echo=$ac_try;;
4725 esac
4726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4727 $as_echo "$ac_try_echo"; } >&5
4728   (eval "$ac_compile") 2>&5
4729   ac_status=$?
4730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4731   test $ac_status = 0; }; then :
4732   for ac_file in conftest.o conftest.obj conftest.*; do
4733   test -f "$ac_file" || continue;
4734   case $ac_file in
4735     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4736     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4737        break;;
4738   esac
4739 done
4740 else
4741   $as_echo "$as_me: failed program was:" >&5
4742 sed 's/^/| /' conftest.$ac_ext >&5
4743
4744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4746 as_fn_error $? "cannot compute suffix of object files: cannot compile
4747 See \`config.log' for more details" "$LINENO" 5; }
4748 fi
4749 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4752 $as_echo "$ac_cv_objext" >&6; }
4753 OBJEXT=$ac_cv_objext
4754 ac_objext=$OBJEXT
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4756 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4757 if ${ac_cv_c_compiler_gnu+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762
4763 int
4764 main ()
4765 {
4766 #ifndef __GNUC__
4767        choke me
4768 #endif
4769
4770   ;
4771   return 0;
4772 }
4773 _ACEOF
4774 if ac_fn_c_try_compile "$LINENO"; then :
4775   ac_compiler_gnu=yes
4776 else
4777   ac_compiler_gnu=no
4778 fi
4779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4780 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4781
4782 fi
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4784 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4785 if test $ac_compiler_gnu = yes; then
4786   GCC=yes
4787 else
4788   GCC=
4789 fi
4790 ac_test_CFLAGS=${CFLAGS+set}
4791 ac_save_CFLAGS=$CFLAGS
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4793 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4794 if ${ac_cv_prog_cc_g+:} false; then :
4795   $as_echo_n "(cached) " >&6
4796 else
4797   ac_save_c_werror_flag=$ac_c_werror_flag
4798    ac_c_werror_flag=yes
4799    ac_cv_prog_cc_g=no
4800    CFLAGS="-g"
4801    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h.  */
4803
4804 int
4805 main ()
4806 {
4807
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_c_try_compile "$LINENO"; then :
4813   ac_cv_prog_cc_g=yes
4814 else
4815   CFLAGS=""
4816       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828
4829 else
4830   ac_c_werror_flag=$ac_save_c_werror_flag
4831          CFLAGS="-g"
4832          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833 /* end confdefs.h.  */
4834
4835 int
4836 main ()
4837 {
4838
4839   ;
4840   return 0;
4841 }
4842 _ACEOF
4843 if ac_fn_c_try_compile "$LINENO"; then :
4844   ac_cv_prog_cc_g=yes
4845 fi
4846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851    ac_c_werror_flag=$ac_save_c_werror_flag
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4854 $as_echo "$ac_cv_prog_cc_g" >&6; }
4855 if test "$ac_test_CFLAGS" = set; then
4856   CFLAGS=$ac_save_CFLAGS
4857 elif test $ac_cv_prog_cc_g = yes; then
4858   if test "$GCC" = yes; then
4859     CFLAGS="-g -O2"
4860   else
4861     CFLAGS="-g"
4862   fi
4863 else
4864   if test "$GCC" = yes; then
4865     CFLAGS="-O2"
4866   else
4867     CFLAGS=
4868   fi
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4871 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4872 if ${ac_cv_prog_cc_c89+:} false; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   ac_cv_prog_cc_c89=no
4876 ac_save_CC=$CC
4877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879 #include <stdarg.h>
4880 #include <stdio.h>
4881 struct stat;
4882 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4883 struct buf { int x; };
4884 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4885 static char *e (p, i)
4886      char **p;
4887      int i;
4888 {
4889   return p[i];
4890 }
4891 static char *f (char * (*g) (char **, int), char **p, ...)
4892 {
4893   char *s;
4894   va_list v;
4895   va_start (v,p);
4896   s = g (p, va_arg (v,int));
4897   va_end (v);
4898   return s;
4899 }
4900
4901 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4902    function prototypes and stuff, but not '\xHH' hex character constants.
4903    These don't provoke an error unfortunately, instead are silently treated
4904    as 'x'.  The following induces an error, until -std is added to get
4905    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4906    array size at least.  It's necessary to write '\x00'==0 to get something
4907    that's true only with -std.  */
4908 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4909
4910 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4911    inside strings and character constants.  */
4912 #define FOO(x) 'x'
4913 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4914
4915 int test (int i, double x);
4916 struct s1 {int (*f) (int a);};
4917 struct s2 {int (*f) (double a);};
4918 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4919 int argc;
4920 char **argv;
4921 int
4922 main ()
4923 {
4924 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4925   ;
4926   return 0;
4927 }
4928 _ACEOF
4929 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4930         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4931 do
4932   CC="$ac_save_CC $ac_arg"
4933   if ac_fn_c_try_compile "$LINENO"; then :
4934   ac_cv_prog_cc_c89=$ac_arg
4935 fi
4936 rm -f core conftest.err conftest.$ac_objext
4937   test "x$ac_cv_prog_cc_c89" != "xno" && break
4938 done
4939 rm -f conftest.$ac_ext
4940 CC=$ac_save_CC
4941
4942 fi
4943 # AC_CACHE_VAL
4944 case "x$ac_cv_prog_cc_c89" in
4945   x)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4947 $as_echo "none needed" >&6; } ;;
4948   xno)
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4950 $as_echo "unsupported" >&6; } ;;
4951   *)
4952     CC="$CC $ac_cv_prog_cc_c89"
4953     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4954 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4955 esac
4956 if test "x$ac_cv_prog_cc_c89" != xno; then :
4957
4958 fi
4959
4960 ac_ext=c
4961 ac_cpp='$CPP $CPPFLAGS'
4962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4964 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4965
4966 ac_aux_dir=
4967 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4968   if test -f "$ac_dir/install-sh"; then
4969     ac_aux_dir=$ac_dir
4970     ac_install_sh="$ac_aux_dir/install-sh -c"
4971     break
4972   elif test -f "$ac_dir/install.sh"; then
4973     ac_aux_dir=$ac_dir
4974     ac_install_sh="$ac_aux_dir/install.sh -c"
4975     break
4976   elif test -f "$ac_dir/shtool"; then
4977     ac_aux_dir=$ac_dir
4978     ac_install_sh="$ac_aux_dir/shtool install -c"
4979     break
4980   fi
4981 done
4982 if test -z "$ac_aux_dir"; then
4983   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4984 fi
4985
4986 # These three variables are undocumented and unsupported,
4987 # and are intended to be withdrawn in a future Autoconf release.
4988 # They can cause serious problems if a builder's source tree is in a directory
4989 # whose full name contains unusual characters.
4990 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4991 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4992 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4993
4994
4995 # Make sure we can run config.sub.
4996 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4997   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4998
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5000 $as_echo_n "checking build system type... " >&6; }
5001 if ${ac_cv_build+:} false; then :
5002   $as_echo_n "(cached) " >&6
5003 else
5004   ac_build_alias=$build_alias
5005 test "x$ac_build_alias" = x &&
5006   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5007 test "x$ac_build_alias" = x &&
5008   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5009 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5010   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5014 $as_echo "$ac_cv_build" >&6; }
5015 case $ac_cv_build in
5016 *-*-*) ;;
5017 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5018 esac
5019 build=$ac_cv_build
5020 ac_save_IFS=$IFS; IFS='-'
5021 set x $ac_cv_build
5022 shift
5023 build_cpu=$1
5024 build_vendor=$2
5025 shift; shift
5026 # Remember, the first character of IFS is used to create $*,
5027 # except with old shells:
5028 build_os=$*
5029 IFS=$ac_save_IFS
5030 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5031
5032
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5034 $as_echo_n "checking host system type... " >&6; }
5035 if ${ac_cv_host+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test "x$host_alias" = x; then
5039   ac_cv_host=$ac_cv_build
5040 else
5041   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5042     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5043 fi
5044
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5047 $as_echo "$ac_cv_host" >&6; }
5048 case $ac_cv_host in
5049 *-*-*) ;;
5050 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5051 esac
5052 host=$ac_cv_host
5053 ac_save_IFS=$IFS; IFS='-'
5054 set x $ac_cv_host
5055 shift
5056 host_cpu=$1
5057 host_vendor=$2
5058 shift; shift
5059 # Remember, the first character of IFS is used to create $*,
5060 # except with old shells:
5061 host_os=$*
5062 IFS=$ac_save_IFS
5063 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5064
5065
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5067 $as_echo_n "checking target system type... " >&6; }
5068 if ${ac_cv_target+:} false; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   if test "x$target_alias" = x; then
5072   ac_cv_target=$ac_cv_host
5073 else
5074   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5075     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5076 fi
5077
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5080 $as_echo "$ac_cv_target" >&6; }
5081 case $ac_cv_target in
5082 *-*-*) ;;
5083 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5084 esac
5085 target=$ac_cv_target
5086 ac_save_IFS=$IFS; IFS='-'
5087 set x $ac_cv_target
5088 shift
5089 target_cpu=$1
5090 target_vendor=$2
5091 shift; shift
5092 # Remember, the first character of IFS is used to create $*,
5093 # except with old shells:
5094 target_os=$*
5095 IFS=$ac_save_IFS
5096 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5097
5098
5099 # The aliases save the names the user supplied, while $host etc.
5100 # will get canonicalized.
5101 test -n "$target_alias" &&
5102   test "$program_prefix$program_suffix$program_transform_name" = \
5103     NONENONEs,x,x, &&
5104   program_prefix=${target_alias}-
5105
5106 ac_ext=c
5107 ac_cpp='$CPP $CPPFLAGS'
5108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5112 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5113 # On Suns, sometimes $CPP names a directory.
5114 if test -n "$CPP" && test -d "$CPP"; then
5115   CPP=
5116 fi
5117 if test -z "$CPP"; then
5118   if ${ac_cv_prog_CPP+:} false; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121       # Double quotes because CPP needs to be expanded
5122     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5123     do
5124       ac_preproc_ok=false
5125 for ac_c_preproc_warn_flag in '' yes
5126 do
5127   # Use a header file that comes with gcc, so configuring glibc
5128   # with a fresh cross-compiler works.
5129   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5130   # <limits.h> exists even on freestanding compilers.
5131   # On the NeXT, cc -E runs the code through the compiler's parser,
5132   # not just through cpp. "Syntax error" is here to catch this case.
5133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134 /* end confdefs.h.  */
5135 #ifdef __STDC__
5136 # include <limits.h>
5137 #else
5138 # include <assert.h>
5139 #endif
5140                      Syntax error
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143
5144 else
5145   # Broken: fails on valid input.
5146 continue
5147 fi
5148 rm -f conftest.err conftest.i conftest.$ac_ext
5149
5150   # OK, works on sane cases.  Now check whether nonexistent headers
5151   # can be detected and how.
5152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5153 /* end confdefs.h.  */
5154 #include <ac_nonexistent.h>
5155 _ACEOF
5156 if ac_fn_c_try_cpp "$LINENO"; then :
5157   # Broken: success on invalid input.
5158 continue
5159 else
5160   # Passes both tests.
5161 ac_preproc_ok=:
5162 break
5163 fi
5164 rm -f conftest.err conftest.i conftest.$ac_ext
5165
5166 done
5167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5168 rm -f conftest.i conftest.err conftest.$ac_ext
5169 if $ac_preproc_ok; then :
5170   break
5171 fi
5172
5173     done
5174     ac_cv_prog_CPP=$CPP
5175
5176 fi
5177   CPP=$ac_cv_prog_CPP
5178 else
5179   ac_cv_prog_CPP=$CPP
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5182 $as_echo "$CPP" >&6; }
5183 ac_preproc_ok=false
5184 for ac_c_preproc_warn_flag in '' yes
5185 do
5186   # Use a header file that comes with gcc, so configuring glibc
5187   # with a fresh cross-compiler works.
5188   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5189   # <limits.h> exists even on freestanding compilers.
5190   # On the NeXT, cc -E runs the code through the compiler's parser,
5191   # not just through cpp. "Syntax error" is here to catch this case.
5192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5193 /* end confdefs.h.  */
5194 #ifdef __STDC__
5195 # include <limits.h>
5196 #else
5197 # include <assert.h>
5198 #endif
5199                      Syntax error
5200 _ACEOF
5201 if ac_fn_c_try_cpp "$LINENO"; then :
5202
5203 else
5204   # Broken: fails on valid input.
5205 continue
5206 fi
5207 rm -f conftest.err conftest.i conftest.$ac_ext
5208
5209   # OK, works on sane cases.  Now check whether nonexistent headers
5210   # can be detected and how.
5211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5212 /* end confdefs.h.  */
5213 #include <ac_nonexistent.h>
5214 _ACEOF
5215 if ac_fn_c_try_cpp "$LINENO"; then :
5216   # Broken: success on invalid input.
5217 continue
5218 else
5219   # Passes both tests.
5220 ac_preproc_ok=:
5221 break
5222 fi
5223 rm -f conftest.err conftest.i conftest.$ac_ext
5224
5225 done
5226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5227 rm -f conftest.i conftest.err conftest.$ac_ext
5228 if $ac_preproc_ok; then :
5229
5230 else
5231   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5233 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5234 See \`config.log' for more details" "$LINENO" 5; }
5235 fi
5236
5237 ac_ext=c
5238 ac_cpp='$CPP $CPPFLAGS'
5239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5245 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5246 if ${ac_cv_path_GREP+:} false; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if test -z "$GREP"; then
5250   ac_path_GREP_found=false
5251   # Loop through the user's path and test for each of PROGNAME-LIST
5252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_prog in grep ggrep; do
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5260       as_fn_executable_p "$ac_path_GREP" || continue
5261 # Check for GNU ac_path_GREP and select it if it is found.
5262   # Check for GNU $ac_path_GREP
5263 case `"$ac_path_GREP" --version 2>&1` in
5264 *GNU*)
5265   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5266 *)
5267   ac_count=0
5268   $as_echo_n 0123456789 >"conftest.in"
5269   while :
5270   do
5271     cat "conftest.in" "conftest.in" >"conftest.tmp"
5272     mv "conftest.tmp" "conftest.in"
5273     cp "conftest.in" "conftest.nl"
5274     $as_echo 'GREP' >> "conftest.nl"
5275     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5276     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5277     as_fn_arith $ac_count + 1 && ac_count=$as_val
5278     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5279       # Best one so far, save it but keep looking for a better one
5280       ac_cv_path_GREP="$ac_path_GREP"
5281       ac_path_GREP_max=$ac_count
5282     fi
5283     # 10*(2^10) chars as input seems more than enough
5284     test $ac_count -gt 10 && break
5285   done
5286   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5287 esac
5288
5289       $ac_path_GREP_found && break 3
5290     done
5291   done
5292   done
5293 IFS=$as_save_IFS
5294   if test -z "$ac_cv_path_GREP"; then
5295     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5296   fi
5297 else
5298   ac_cv_path_GREP=$GREP
5299 fi
5300
5301 fi
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5303 $as_echo "$ac_cv_path_GREP" >&6; }
5304  GREP="$ac_cv_path_GREP"
5305
5306
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5308 $as_echo_n "checking for egrep... " >&6; }
5309 if ${ac_cv_path_EGREP+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5313    then ac_cv_path_EGREP="$GREP -E"
5314    else
5315      if test -z "$EGREP"; then
5316   ac_path_EGREP_found=false
5317   # Loop through the user's path and test for each of PROGNAME-LIST
5318   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5319 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5320 do
5321   IFS=$as_save_IFS
5322   test -z "$as_dir" && as_dir=.
5323     for ac_prog in egrep; do
5324     for ac_exec_ext in '' $ac_executable_extensions; do
5325       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5326       as_fn_executable_p "$ac_path_EGREP" || continue
5327 # Check for GNU ac_path_EGREP and select it if it is found.
5328   # Check for GNU $ac_path_EGREP
5329 case `"$ac_path_EGREP" --version 2>&1` in
5330 *GNU*)
5331   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5332 *)
5333   ac_count=0
5334   $as_echo_n 0123456789 >"conftest.in"
5335   while :
5336   do
5337     cat "conftest.in" "conftest.in" >"conftest.tmp"
5338     mv "conftest.tmp" "conftest.in"
5339     cp "conftest.in" "conftest.nl"
5340     $as_echo 'EGREP' >> "conftest.nl"
5341     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5342     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5343     as_fn_arith $ac_count + 1 && ac_count=$as_val
5344     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5345       # Best one so far, save it but keep looking for a better one
5346       ac_cv_path_EGREP="$ac_path_EGREP"
5347       ac_path_EGREP_max=$ac_count
5348     fi
5349     # 10*(2^10) chars as input seems more than enough
5350     test $ac_count -gt 10 && break
5351   done
5352   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5353 esac
5354
5355       $ac_path_EGREP_found && break 3
5356     done
5357   done
5358   done
5359 IFS=$as_save_IFS
5360   if test -z "$ac_cv_path_EGREP"; then
5361     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5362   fi
5363 else
5364   ac_cv_path_EGREP=$EGREP
5365 fi
5366
5367    fi
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5370 $as_echo "$ac_cv_path_EGREP" >&6; }
5371  EGREP="$ac_cv_path_EGREP"
5372
5373
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5375 $as_echo_n "checking for ANSI C header files... " >&6; }
5376 if ${ac_cv_header_stdc+:} false; then :
5377   $as_echo_n "(cached) " >&6
5378 else
5379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5380 /* end confdefs.h.  */
5381 #include <stdlib.h>
5382 #include <stdarg.h>
5383 #include <string.h>
5384 #include <float.h>
5385
5386 int
5387 main ()
5388 {
5389
5390   ;
5391   return 0;
5392 }
5393 _ACEOF
5394 if ac_fn_c_try_compile "$LINENO"; then :
5395   ac_cv_header_stdc=yes
5396 else
5397   ac_cv_header_stdc=no
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400
5401 if test $ac_cv_header_stdc = yes; then
5402   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405 #include <string.h>
5406
5407 _ACEOF
5408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5409   $EGREP "memchr" >/dev/null 2>&1; then :
5410
5411 else
5412   ac_cv_header_stdc=no
5413 fi
5414 rm -f conftest*
5415
5416 fi
5417
5418 if test $ac_cv_header_stdc = yes; then
5419   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <stdlib.h>
5423
5424 _ACEOF
5425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5426   $EGREP "free" >/dev/null 2>&1; then :
5427
5428 else
5429   ac_cv_header_stdc=no
5430 fi
5431 rm -f conftest*
5432
5433 fi
5434
5435 if test $ac_cv_header_stdc = yes; then
5436   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5437   if test "$cross_compiling" = yes; then :
5438   :
5439 else
5440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5441 /* end confdefs.h.  */
5442 #include <ctype.h>
5443 #include <stdlib.h>
5444 #if ((' ' & 0x0FF) == 0x020)
5445 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5446 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5447 #else
5448 # define ISLOWER(c) \
5449                    (('a' <= (c) && (c) <= 'i') \
5450                      || ('j' <= (c) && (c) <= 'r') \
5451                      || ('s' <= (c) && (c) <= 'z'))
5452 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5453 #endif
5454
5455 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5456 int
5457 main ()
5458 {
5459   int i;
5460   for (i = 0; i < 256; i++)
5461     if (XOR (islower (i), ISLOWER (i))
5462         || toupper (i) != TOUPPER (i))
5463       return 2;
5464   return 0;
5465 }
5466 _ACEOF
5467 if ac_fn_c_try_run "$LINENO"; then :
5468
5469 else
5470   ac_cv_header_stdc=no
5471 fi
5472 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5473   conftest.$ac_objext conftest.beam conftest.$ac_ext
5474 fi
5475
5476 fi
5477 fi
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5479 $as_echo "$ac_cv_header_stdc" >&6; }
5480 if test $ac_cv_header_stdc = yes; then
5481
5482 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5483
5484 fi
5485
5486 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5487 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5488                   inttypes.h stdint.h unistd.h
5489 do :
5490   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5491 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5492 "
5493 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5494   cat >>confdefs.h <<_ACEOF
5495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5496 _ACEOF
5497
5498 fi
5499
5500 done
5501
5502
5503
5504   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5505 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5506   MINIX=yes
5507 else
5508   MINIX=
5509 fi
5510
5511
5512   if test "$MINIX" = yes; then
5513
5514 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5515
5516
5517 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5518
5519
5520 $as_echo "#define _MINIX 1" >>confdefs.h
5521
5522   fi
5523
5524
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5526 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5527 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531 /* end confdefs.h.  */
5532
5533 #         define __EXTENSIONS__ 1
5534           $ac_includes_default
5535 int
5536 main ()
5537 {
5538
5539   ;
5540   return 0;
5541 }
5542 _ACEOF
5543 if ac_fn_c_try_compile "$LINENO"; then :
5544   ac_cv_safe_to_define___extensions__=yes
5545 else
5546   ac_cv_safe_to_define___extensions__=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549 fi
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5551 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5552   test $ac_cv_safe_to_define___extensions__ = yes &&
5553     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5554
5555   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5556
5557   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5558
5559   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5560
5561   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5562
5563
5564 test "$program_prefix" != NONE &&
5565   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5566 # Use a double $ so make ignores it.
5567 test "$program_suffix" != NONE &&
5568   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5569 # Double any \ or $.
5570 # By default was `s,x,x', remove it if useless.
5571 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5572 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5573
5574 # Find a good install program.  We prefer a C program (faster),
5575 # so one script is as good as another.  But avoid the broken or
5576 # incompatible versions:
5577 # SysV /etc/install, /usr/sbin/install
5578 # SunOS /usr/etc/install
5579 # IRIX /sbin/install
5580 # AIX /bin/install
5581 # AmigaOS /C/install, which installs bootblocks on floppy discs
5582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5585 # OS/2's system install, which has a completely different semantic
5586 # ./install, which can be erroneously created by make from ./install.sh.
5587 # Reject install programs that cannot install multiple files.
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5589 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5590 if test -z "$INSTALL"; then
5591 if ${ac_cv_path_install+:} false; then :
5592   $as_echo_n "(cached) " >&6
5593 else
5594   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597   IFS=$as_save_IFS
5598   test -z "$as_dir" && as_dir=.
5599     # Account for people who put trailing slashes in PATH elements.
5600 case $as_dir/ in #((
5601   ./ | .// | /[cC]/* | \
5602   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5603   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5604   /usr/ucb/* ) ;;
5605   *)
5606     # OSF1 and SCO ODT 3.0 have their own names for install.
5607     # Don't use installbsd from OSF since it installs stuff as root
5608     # by default.
5609     for ac_prog in ginstall scoinst install; do
5610       for ac_exec_ext in '' $ac_executable_extensions; do
5611         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5612           if test $ac_prog = install &&
5613             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5614             # AIX install.  It has an incompatible calling convention.
5615             :
5616           elif test $ac_prog = install &&
5617             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5618             # program-specific install script used by HP pwplus--don't use.
5619             :
5620           else
5621             rm -rf conftest.one conftest.two conftest.dir
5622             echo one > conftest.one
5623             echo two > conftest.two
5624             mkdir conftest.dir
5625             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5626               test -s conftest.one && test -s conftest.two &&
5627               test -s conftest.dir/conftest.one &&
5628               test -s conftest.dir/conftest.two
5629             then
5630               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5631               break 3
5632             fi
5633           fi
5634         fi
5635       done
5636     done
5637     ;;
5638 esac
5639
5640   done
5641 IFS=$as_save_IFS
5642
5643 rm -rf conftest.one conftest.two conftest.dir
5644
5645 fi
5646   if test "${ac_cv_path_install+set}" = set; then
5647     INSTALL=$ac_cv_path_install
5648   else
5649     # As a last resort, use the slow shell script.  Don't cache a
5650     # value for INSTALL within a source directory, because that will
5651     # break other packages using the cache if that directory is
5652     # removed, or if the value is a relative name.
5653     INSTALL=$ac_install_sh
5654   fi
5655 fi
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5657 $as_echo "$INSTALL" >&6; }
5658
5659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5660 # It thinks the first close brace ends the variable substitution.
5661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5662
5663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5664
5665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5666
5667 rm -rf .tst 2>/dev/null
5668 mkdir .tst 2>/dev/null
5669 if test -d .tst; then
5670   am__leading_dot=.
5671 else
5672   am__leading_dot=_
5673 fi
5674 rmdir .tst 2>/dev/null
5675
5676 DEPDIR="${am__leading_dot}deps"
5677
5678 case `pwd` in
5679   *\ * | *\     *)
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5681 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5682 esac
5683
5684
5685
5686 macro_version='2.2.7a'
5687 macro_revision='1.3134'
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 ltmain="$ac_aux_dir/ltmain.sh"
5702
5703 # Backslashify metacharacters that are still active within
5704 # double-quoted strings.
5705 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5706
5707 # Same as above, but do not quote variable references.
5708 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5709
5710 # Sed substitution to delay expansion of an escaped shell variable in a
5711 # double_quote_subst'ed string.
5712 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5713
5714 # Sed substitution to delay expansion of an escaped single quote.
5715 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5716
5717 # Sed substitution to avoid accidental globbing in evaled expressions
5718 no_glob_subst='s/\*/\\\*/g'
5719
5720 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5725 $as_echo_n "checking how to print strings... " >&6; }
5726 # Test print first, because it will be a builtin if present.
5727 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5728    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5729   ECHO='print -r --'
5730 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5731   ECHO='printf %s\n'
5732 else
5733   # Use this function as a fallback that always works.
5734   func_fallback_echo ()
5735   {
5736     eval 'cat <<_LTECHO_EOF
5737 $1
5738 _LTECHO_EOF'
5739   }
5740   ECHO='func_fallback_echo'
5741 fi
5742
5743 # func_echo_all arg...
5744 # Invoke $ECHO with all args, space-separated.
5745 func_echo_all ()
5746 {
5747     $ECHO ""
5748 }
5749
5750 case "$ECHO" in
5751   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5752 $as_echo "printf" >&6; } ;;
5753   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5754 $as_echo "print -r" >&6; } ;;
5755   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5756 $as_echo "cat" >&6; } ;;
5757 esac
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5773 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5774 if ${ac_cv_path_SED+:} false; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5778      for ac_i in 1 2 3 4 5 6 7; do
5779        ac_script="$ac_script$as_nl$ac_script"
5780      done
5781      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5782      { ac_script=; unset ac_script;}
5783      if test -z "$SED"; then
5784   ac_path_SED_found=false
5785   # Loop through the user's path and test for each of PROGNAME-LIST
5786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787 for as_dir in $PATH
5788 do
5789   IFS=$as_save_IFS
5790   test -z "$as_dir" && as_dir=.
5791     for ac_prog in sed gsed; do
5792     for ac_exec_ext in '' $ac_executable_extensions; do
5793       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5794       as_fn_executable_p "$ac_path_SED" || continue
5795 # Check for GNU ac_path_SED and select it if it is found.
5796   # Check for GNU $ac_path_SED
5797 case `"$ac_path_SED" --version 2>&1` in
5798 *GNU*)
5799   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5800 *)
5801   ac_count=0
5802   $as_echo_n 0123456789 >"conftest.in"
5803   while :
5804   do
5805     cat "conftest.in" "conftest.in" >"conftest.tmp"
5806     mv "conftest.tmp" "conftest.in"
5807     cp "conftest.in" "conftest.nl"
5808     $as_echo '' >> "conftest.nl"
5809     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5810     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5811     as_fn_arith $ac_count + 1 && ac_count=$as_val
5812     if test $ac_count -gt ${ac_path_SED_max-0}; then
5813       # Best one so far, save it but keep looking for a better one
5814       ac_cv_path_SED="$ac_path_SED"
5815       ac_path_SED_max=$ac_count
5816     fi
5817     # 10*(2^10) chars as input seems more than enough
5818     test $ac_count -gt 10 && break
5819   done
5820   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5821 esac
5822
5823       $ac_path_SED_found && break 3
5824     done
5825   done
5826   done
5827 IFS=$as_save_IFS
5828   if test -z "$ac_cv_path_SED"; then
5829     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5830   fi
5831 else
5832   ac_cv_path_SED=$SED
5833 fi
5834
5835 fi
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5837 $as_echo "$ac_cv_path_SED" >&6; }
5838  SED="$ac_cv_path_SED"
5839   rm -f conftest.sed
5840
5841 test -z "$SED" && SED=sed
5842 Xsed="$SED -e 1s/^X//"
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5855 $as_echo_n "checking for fgrep... " >&6; }
5856 if ${ac_cv_path_FGREP+:} false; then :
5857   $as_echo_n "(cached) " >&6
5858 else
5859   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5860    then ac_cv_path_FGREP="$GREP -F"
5861    else
5862      if test -z "$FGREP"; then
5863   ac_path_FGREP_found=false
5864   # Loop through the user's path and test for each of PROGNAME-LIST
5865   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5866 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5867 do
5868   IFS=$as_save_IFS
5869   test -z "$as_dir" && as_dir=.
5870     for ac_prog in fgrep; do
5871     for ac_exec_ext in '' $ac_executable_extensions; do
5872       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5873       as_fn_executable_p "$ac_path_FGREP" || continue
5874 # Check for GNU ac_path_FGREP and select it if it is found.
5875   # Check for GNU $ac_path_FGREP
5876 case `"$ac_path_FGREP" --version 2>&1` in
5877 *GNU*)
5878   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5879 *)
5880   ac_count=0
5881   $as_echo_n 0123456789 >"conftest.in"
5882   while :
5883   do
5884     cat "conftest.in" "conftest.in" >"conftest.tmp"
5885     mv "conftest.tmp" "conftest.in"
5886     cp "conftest.in" "conftest.nl"
5887     $as_echo 'FGREP' >> "conftest.nl"
5888     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5889     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5890     as_fn_arith $ac_count + 1 && ac_count=$as_val
5891     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5892       # Best one so far, save it but keep looking for a better one
5893       ac_cv_path_FGREP="$ac_path_FGREP"
5894       ac_path_FGREP_max=$ac_count
5895     fi
5896     # 10*(2^10) chars as input seems more than enough
5897     test $ac_count -gt 10 && break
5898   done
5899   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5900 esac
5901
5902       $ac_path_FGREP_found && break 3
5903     done
5904   done
5905   done
5906 IFS=$as_save_IFS
5907   if test -z "$ac_cv_path_FGREP"; then
5908     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5909   fi
5910 else
5911   ac_cv_path_FGREP=$FGREP
5912 fi
5913
5914    fi
5915 fi
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5917 $as_echo "$ac_cv_path_FGREP" >&6; }
5918  FGREP="$ac_cv_path_FGREP"
5919
5920
5921 test -z "$GREP" && GREP=grep
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 # Check whether --with-gnu-ld was given.
5942 if test "${with_gnu_ld+set}" = set; then :
5943   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5944 else
5945   with_gnu_ld=no
5946 fi
5947
5948 ac_prog=ld
5949 if test "$GCC" = yes; then
5950   # Check if gcc -print-prog-name=ld gives a path.
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5952 $as_echo_n "checking for ld used by $CC... " >&6; }
5953   case $host in
5954   *-*-mingw*)
5955     # gcc leaves a trailing carriage return which upsets mingw
5956     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5957   *)
5958     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5959   esac
5960   case $ac_prog in
5961     # Accept absolute paths.
5962     [\\/]* | ?:[\\/]*)
5963       re_direlt='/[^/][^/]*/\.\./'
5964       # Canonicalize the pathname of ld
5965       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5966       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5967         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5968       done
5969       test -z "$LD" && LD="$ac_prog"
5970       ;;
5971   "")
5972     # If it fails, then pretend we aren't using GCC.
5973     ac_prog=ld
5974     ;;
5975   *)
5976     # If it is relative, then search for the first ld in PATH.
5977     with_gnu_ld=unknown
5978     ;;
5979   esac
5980 elif test "$with_gnu_ld" = yes; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5982 $as_echo_n "checking for GNU ld... " >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5985 $as_echo_n "checking for non-GNU ld... " >&6; }
5986 fi
5987 if ${lt_cv_path_LD+:} false; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -z "$LD"; then
5991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5992   for ac_dir in $PATH; do
5993     IFS="$lt_save_ifs"
5994     test -z "$ac_dir" && ac_dir=.
5995     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5996       lt_cv_path_LD="$ac_dir/$ac_prog"
5997       # Check to see if the program is GNU ld.  I'd rather use --version,
5998       # but apparently some variants of GNU ld only accept -v.
5999       # Break only if it was the GNU/non-GNU ld that we prefer.
6000       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6001       *GNU* | *'with BFD'*)
6002         test "$with_gnu_ld" != no && break
6003         ;;
6004       *)
6005         test "$with_gnu_ld" != yes && break
6006         ;;
6007       esac
6008     fi
6009   done
6010   IFS="$lt_save_ifs"
6011 else
6012   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6013 fi
6014 fi
6015
6016 LD="$lt_cv_path_LD"
6017 if test -n "$LD"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6019 $as_echo "$LD" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6026 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6027 if ${lt_cv_prog_gnu_ld+:} false; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6031 case `$LD -v 2>&1 </dev/null` in
6032 *GNU* | *'with BFD'*)
6033   lt_cv_prog_gnu_ld=yes
6034   ;;
6035 *)
6036   lt_cv_prog_gnu_ld=no
6037   ;;
6038 esac
6039 fi
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6041 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6042 with_gnu_ld=$lt_cv_prog_gnu_ld
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6053 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6054 if ${lt_cv_path_NM+:} false; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$NM"; then
6058   # Let the user override the test.
6059   lt_cv_path_NM="$NM"
6060 else
6061   lt_nm_to_check="${ac_tool_prefix}nm"
6062   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6063     lt_nm_to_check="$lt_nm_to_check nm"
6064   fi
6065   for lt_tmp_nm in $lt_nm_to_check; do
6066     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6067     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6068       IFS="$lt_save_ifs"
6069       test -z "$ac_dir" && ac_dir=.
6070       tmp_nm="$ac_dir/$lt_tmp_nm"
6071       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6072         # Check to see if the nm accepts a BSD-compat flag.
6073         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6074         #   nm: unknown option "B" ignored
6075         # Tru64's nm complains that /dev/null is an invalid object file
6076         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6077         */dev/null* | *'Invalid file or object type'*)
6078           lt_cv_path_NM="$tmp_nm -B"
6079           break
6080           ;;
6081         *)
6082           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6083           */dev/null*)
6084             lt_cv_path_NM="$tmp_nm -p"
6085             break
6086             ;;
6087           *)
6088             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6089             continue # so that we can try to find one that supports BSD flags
6090             ;;
6091           esac
6092           ;;
6093         esac
6094       fi
6095     done
6096     IFS="$lt_save_ifs"
6097   done
6098   : ${lt_cv_path_NM=no}
6099 fi
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6102 $as_echo "$lt_cv_path_NM" >&6; }
6103 if test "$lt_cv_path_NM" != "no"; then
6104   NM="$lt_cv_path_NM"
6105 else
6106   # Didn't find any BSD compatible name lister, look for dumpbin.
6107   if test -n "$DUMPBIN"; then :
6108     # Let the user override the test.
6109   else
6110     if test -n "$ac_tool_prefix"; then
6111   for ac_prog in dumpbin "link -dump"
6112   do
6113     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6114 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if ${ac_cv_prog_DUMPBIN+:} false; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$DUMPBIN"; then
6121   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6130     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 DUMPBIN=$ac_cv_prog_DUMPBIN
6141 if test -n "$DUMPBIN"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6143 $as_echo "$DUMPBIN" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149
6150     test -n "$DUMPBIN" && break
6151   done
6152 fi
6153 if test -z "$DUMPBIN"; then
6154   ac_ct_DUMPBIN=$DUMPBIN
6155   for ac_prog in dumpbin "link -dump"
6156 do
6157   # Extract the first word of "$ac_prog", so it can be a program name with args.
6158 set dummy $ac_prog; ac_word=$2
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6160 $as_echo_n "checking for $ac_word... " >&6; }
6161 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164   if test -n "$ac_ct_DUMPBIN"; then
6165   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6166 else
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH
6169 do
6170   IFS=$as_save_IFS
6171   test -z "$as_dir" && as_dir=.
6172     for ac_exec_ext in '' $ac_executable_extensions; do
6173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6174     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6176     break 2
6177   fi
6178 done
6179   done
6180 IFS=$as_save_IFS
6181
6182 fi
6183 fi
6184 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6185 if test -n "$ac_ct_DUMPBIN"; then
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6187 $as_echo "$ac_ct_DUMPBIN" >&6; }
6188 else
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6190 $as_echo "no" >&6; }
6191 fi
6192
6193
6194   test -n "$ac_ct_DUMPBIN" && break
6195 done
6196
6197   if test "x$ac_ct_DUMPBIN" = x; then
6198     DUMPBIN=":"
6199   else
6200     case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206     DUMPBIN=$ac_ct_DUMPBIN
6207   fi
6208 fi
6209
6210     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6211     *COFF*)
6212       DUMPBIN="$DUMPBIN -symbols"
6213       ;;
6214     *)
6215       DUMPBIN=:
6216       ;;
6217     esac
6218   fi
6219
6220   if test "$DUMPBIN" != ":"; then
6221     NM="$DUMPBIN"
6222   fi
6223 fi
6224 test -z "$NM" && NM=nm
6225
6226
6227
6228
6229
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6232 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6233 if ${lt_cv_nm_interface+:} false; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   lt_cv_nm_interface="BSD nm"
6237   echo "int some_variable = 0;" > conftest.$ac_ext
6238   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6239   (eval "$ac_compile" 2>conftest.err)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6242   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6245   cat conftest.out >&5
6246   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6247     lt_cv_nm_interface="MS dumpbin"
6248   fi
6249   rm -f conftest*
6250 fi
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6252 $as_echo "$lt_cv_nm_interface" >&6; }
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6255 $as_echo_n "checking whether ln -s works... " >&6; }
6256 LN_S=$as_ln_s
6257 if test "$LN_S" = "ln -s"; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6259 $as_echo "yes" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6262 $as_echo "no, using $LN_S" >&6; }
6263 fi
6264
6265 # find the maximum length of command line arguments
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6267 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6268 if ${lt_cv_sys_max_cmd_len+:} false; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271     i=0
6272   teststring="ABCD"
6273
6274   case $build_os in
6275   msdosdjgpp*)
6276     # On DJGPP, this test can blow up pretty badly due to problems in libc
6277     # (any single argument exceeding 2000 bytes causes a buffer overrun
6278     # during glob expansion).  Even if it were fixed, the result of this
6279     # check would be larger than it should be.
6280     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6281     ;;
6282
6283   gnu*)
6284     # Under GNU Hurd, this test is not required because there is
6285     # no limit to the length of command line arguments.
6286     # Libtool will interpret -1 as no limit whatsoever
6287     lt_cv_sys_max_cmd_len=-1;
6288     ;;
6289
6290   cygwin* | mingw* | cegcc*)
6291     # On Win9x/ME, this test blows up -- it succeeds, but takes
6292     # about 5 minutes as the teststring grows exponentially.
6293     # Worse, since 9x/ME are not pre-emptively multitasking,
6294     # you end up with a "frozen" computer, even though with patience
6295     # the test eventually succeeds (with a max line length of 256k).
6296     # Instead, let's just punt: use the minimum linelength reported by
6297     # all of the supported platforms: 8192 (on NT/2K/XP).
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   mint*)
6302     # On MiNT this can take a long time and run out of memory.
6303     lt_cv_sys_max_cmd_len=8192;
6304     ;;
6305
6306   amigaos*)
6307     # On AmigaOS with pdksh, this test takes hours, literally.
6308     # So we just punt and use a minimum line length of 8192.
6309     lt_cv_sys_max_cmd_len=8192;
6310     ;;
6311
6312   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6313     # This has been around since 386BSD, at least.  Likely further.
6314     if test -x /sbin/sysctl; then
6315       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6316     elif test -x /usr/sbin/sysctl; then
6317       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6318     else
6319       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6320     fi
6321     # And add a safety zone
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6324     ;;
6325
6326   interix*)
6327     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6328     lt_cv_sys_max_cmd_len=196608
6329     ;;
6330
6331   osf*)
6332     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6333     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6334     # nice to cause kernel panics so lets avoid the loop below.
6335     # First set a reasonable default.
6336     lt_cv_sys_max_cmd_len=16384
6337     #
6338     if test -x /sbin/sysconfig; then
6339       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6340         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6341       esac
6342     fi
6343     ;;
6344   sco3.2v5*)
6345     lt_cv_sys_max_cmd_len=102400
6346     ;;
6347   sysv5* | sco5v6* | sysv4.2uw2*)
6348     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6349     if test -n "$kargmax"; then
6350       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6351     else
6352       lt_cv_sys_max_cmd_len=32768
6353     fi
6354     ;;
6355   *)
6356     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6357     if test -n "$lt_cv_sys_max_cmd_len"; then
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6360     else
6361       # Make teststring a little bigger before we do anything with it.
6362       # a 1K string should be a reasonable start.
6363       for i in 1 2 3 4 5 6 7 8 ; do
6364         teststring=$teststring$teststring
6365       done
6366       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6367       # If test is not a shell built-in, we'll probably end up computing a
6368       # maximum length that is only half of the actual maximum length, but
6369       # we can't tell.
6370       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6371                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6372               test $i != 17 # 1/2 MB should be enough
6373       do
6374         i=`expr $i + 1`
6375         teststring=$teststring$teststring
6376       done
6377       # Only check the string length outside the loop.
6378       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6379       teststring=
6380       # Add a significant safety factor because C++ compilers can tack on
6381       # massive amounts of additional arguments before passing them to the
6382       # linker.  It appears as though 1/2 is a usable value.
6383       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6384     fi
6385     ;;
6386   esac
6387
6388 fi
6389
6390 if test -n $lt_cv_sys_max_cmd_len ; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6392 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6395 $as_echo "none" >&6; }
6396 fi
6397 max_cmd_len=$lt_cv_sys_max_cmd_len
6398
6399
6400
6401
6402
6403
6404 : ${CP="cp -f"}
6405 : ${MV="mv -f"}
6406 : ${RM="rm -f"}
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6409 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6410 # Try some XSI features
6411 xsi_shell=no
6412 ( _lt_dummy="a/b/c"
6413   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6414       = c,a/b,, \
6415     && eval 'test $(( 1 + 1 )) -eq 2 \
6416     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6417   && xsi_shell=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6419 $as_echo "$xsi_shell" >&6; }
6420
6421
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6423 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6424 lt_shell_append=no
6425 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6426     >/dev/null 2>&1 \
6427   && lt_shell_append=yes
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6429 $as_echo "$lt_shell_append" >&6; }
6430
6431
6432 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6433   lt_unset=unset
6434 else
6435   lt_unset=false
6436 fi
6437
6438
6439
6440
6441
6442 # test EBCDIC or ASCII
6443 case `echo X|tr X '\101'` in
6444  A) # ASCII based system
6445     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6446   lt_SP2NL='tr \040 \012'
6447   lt_NL2SP='tr \015\012 \040\040'
6448   ;;
6449  *) # EBCDIC based system
6450   lt_SP2NL='tr \100 \n'
6451   lt_NL2SP='tr \r\n \100\100'
6452   ;;
6453 esac
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6464 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6465 if ${lt_cv_ld_reload_flag+:} false; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_ld_reload_flag='-r'
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6471 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6472 reload_flag=$lt_cv_ld_reload_flag
6473 case $reload_flag in
6474 "" | " "*) ;;
6475 *) reload_flag=" $reload_flag" ;;
6476 esac
6477 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6478 case $host_os in
6479   darwin*)
6480     if test "$GCC" = yes; then
6481       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6482     else
6483       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6484     fi
6485     ;;
6486 esac
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496 if test -n "$ac_tool_prefix"; then
6497   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6498 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6500 $as_echo_n "checking for $ac_word... " >&6; }
6501 if ${ac_cv_prog_OBJDUMP+:} false; then :
6502   $as_echo_n "(cached) " >&6
6503 else
6504   if test -n "$OBJDUMP"; then
6505   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6506 else
6507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6508 for as_dir in $PATH
6509 do
6510   IFS=$as_save_IFS
6511   test -z "$as_dir" && as_dir=.
6512     for ac_exec_ext in '' $ac_executable_extensions; do
6513   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6514     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6516     break 2
6517   fi
6518 done
6519   done
6520 IFS=$as_save_IFS
6521
6522 fi
6523 fi
6524 OBJDUMP=$ac_cv_prog_OBJDUMP
6525 if test -n "$OBJDUMP"; then
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6527 $as_echo "$OBJDUMP" >&6; }
6528 else
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6530 $as_echo "no" >&6; }
6531 fi
6532
6533
6534 fi
6535 if test -z "$ac_cv_prog_OBJDUMP"; then
6536   ac_ct_OBJDUMP=$OBJDUMP
6537   # Extract the first word of "objdump", so it can be a program name with args.
6538 set dummy objdump; ac_word=$2
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6540 $as_echo_n "checking for $ac_word... " >&6; }
6541 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   if test -n "$ac_ct_OBJDUMP"; then
6545   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6546 else
6547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6548 for as_dir in $PATH
6549 do
6550   IFS=$as_save_IFS
6551   test -z "$as_dir" && as_dir=.
6552     for ac_exec_ext in '' $ac_executable_extensions; do
6553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6554     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6556     break 2
6557   fi
6558 done
6559   done
6560 IFS=$as_save_IFS
6561
6562 fi
6563 fi
6564 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6565 if test -n "$ac_ct_OBJDUMP"; then
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6567 $as_echo "$ac_ct_OBJDUMP" >&6; }
6568 else
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6570 $as_echo "no" >&6; }
6571 fi
6572
6573   if test "x$ac_ct_OBJDUMP" = x; then
6574     OBJDUMP="false"
6575   else
6576     case $cross_compiling:$ac_tool_warned in
6577 yes:)
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6580 ac_tool_warned=yes ;;
6581 esac
6582     OBJDUMP=$ac_ct_OBJDUMP
6583   fi
6584 else
6585   OBJDUMP="$ac_cv_prog_OBJDUMP"
6586 fi
6587
6588 test -z "$OBJDUMP" && OBJDUMP=objdump
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6599 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6600 if ${lt_cv_deplibs_check_method+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   lt_cv_file_magic_cmd='$MAGIC_CMD'
6604 lt_cv_file_magic_test_file=
6605 lt_cv_deplibs_check_method='unknown'
6606 # Need to set the preceding variable on all platforms that support
6607 # interlibrary dependencies.
6608 # 'none' -- dependencies not supported.
6609 # `unknown' -- same as none, but documents that we really don't know.
6610 # 'pass_all' -- all dependencies passed with no checks.
6611 # 'test_compile' -- check by making test program.
6612 # 'file_magic [[regex]]' -- check by looking for files in library path
6613 # which responds to the $file_magic_cmd with a given extended regex.
6614 # If you have `file' or equivalent on your system and you're not sure
6615 # whether `pass_all' will *always* work, you probably want this one.
6616
6617 case $host_os in
6618 aix[4-9]*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 beos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 bsdi[45]*)
6627   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6628   lt_cv_file_magic_cmd='/usr/bin/file -L'
6629   lt_cv_file_magic_test_file=/shlib/libc.so
6630   ;;
6631
6632 cygwin*)
6633   # func_win32_libid is a shell function defined in ltmain.sh
6634   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635   lt_cv_file_magic_cmd='func_win32_libid'
6636   ;;
6637
6638 mingw* | pw32*)
6639   # Base MSYS/MinGW do not provide the 'file' command needed by
6640   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6641   # unless we find 'file', for example because we are cross-compiling.
6642   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6643   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6644     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6645     lt_cv_file_magic_cmd='func_win32_libid'
6646   else
6647     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6648     lt_cv_file_magic_cmd='$OBJDUMP -f'
6649   fi
6650   ;;
6651
6652 cegcc*)
6653   # use the weaker test based on 'objdump'. See mingw*.
6654   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6655   lt_cv_file_magic_cmd='$OBJDUMP -f'
6656   ;;
6657
6658 darwin* | rhapsody*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 freebsd* | dragonfly*)
6663   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6664     case $host_cpu in
6665     i*86 )
6666       # Not sure whether the presence of OpenBSD here was a mistake.
6667       # Let's accept both of them until this is cleared up.
6668       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6669       lt_cv_file_magic_cmd=/usr/bin/file
6670       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6671       ;;
6672     esac
6673   else
6674     lt_cv_deplibs_check_method=pass_all
6675   fi
6676   ;;
6677
6678 gnu*)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681
6682 haiku*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 hpux10.20* | hpux11*)
6687   lt_cv_file_magic_cmd=/usr/bin/file
6688   case $host_cpu in
6689   ia64*)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6691     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6692     ;;
6693   hppa*64*)
6694     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6695     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6696     ;;
6697   *)
6698     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6699     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6700     ;;
6701   esac
6702   ;;
6703
6704 interix[3-9]*)
6705   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6706   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6707   ;;
6708
6709 irix5* | irix6* | nonstopux*)
6710   case $LD in
6711   *-32|*"-32 ") libmagic=32-bit;;
6712   *-n32|*"-n32 ") libmagic=N32;;
6713   *-64|*"-64 ") libmagic=64-bit;;
6714   *) libmagic=never-match;;
6715   esac
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 # This must be Linux ELF.
6720 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 netbsd*)
6725   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 newos6*)
6733   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6734   lt_cv_file_magic_cmd=/usr/bin/file
6735   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6736   ;;
6737
6738 *nto* | *qnx*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 openbsd*)
6743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6745   else
6746     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6747   fi
6748   ;;
6749
6750 osf3* | osf4* | osf5*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 rdos*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 solaris*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6763   lt_cv_deplibs_check_method=pass_all
6764   ;;
6765
6766 sysv4 | sysv4.3*)
6767   case $host_vendor in
6768   motorola)
6769     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]'
6770     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6771     ;;
6772   ncr)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   sequent)
6776     lt_cv_file_magic_cmd='/bin/file'
6777     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6778     ;;
6779   sni)
6780     lt_cv_file_magic_cmd='/bin/file'
6781     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6782     lt_cv_file_magic_test_file=/lib/libc.so
6783     ;;
6784   siemens)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   pc)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   esac
6791   ;;
6792
6793 tpf*)
6794   lt_cv_deplibs_check_method=pass_all
6795   ;;
6796 esac
6797
6798 fi
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6800 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6801 file_magic_cmd=$lt_cv_file_magic_cmd
6802 deplibs_check_method=$lt_cv_deplibs_check_method
6803 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 plugin_option=
6817 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6818 for plugin in $plugin_names; do
6819   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6820   if test x$plugin_so = x$plugin; then
6821     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6822   fi
6823   if test x$plugin_so != x$plugin; then
6824     plugin_option="--plugin $plugin_so"
6825     break
6826   fi
6827 done
6828
6829 if test -n "$ac_tool_prefix"; then
6830   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6831 set dummy ${ac_tool_prefix}ar; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if ${ac_cv_prog_AR+:} false; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$AR"; then
6838   ac_cv_prog_AR="$AR" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6847     ac_cv_prog_AR="${ac_tool_prefix}ar"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 AR=$ac_cv_prog_AR
6858 if test -n "$AR"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6860 $as_echo "$AR" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866
6867 fi
6868 if test -z "$ac_cv_prog_AR"; then
6869   ac_ct_AR=$AR
6870   # Extract the first word of "ar", so it can be a program name with args.
6871 set dummy ar; ac_word=$2
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6873 $as_echo_n "checking for $ac_word... " >&6; }
6874 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   if test -n "$ac_ct_AR"; then
6878   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6879 else
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6881 for as_dir in $PATH
6882 do
6883   IFS=$as_save_IFS
6884   test -z "$as_dir" && as_dir=.
6885     for ac_exec_ext in '' $ac_executable_extensions; do
6886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6887     ac_cv_prog_ac_ct_AR="ar"
6888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6889     break 2
6890   fi
6891 done
6892   done
6893 IFS=$as_save_IFS
6894
6895 fi
6896 fi
6897 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6898 if test -n "$ac_ct_AR"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6900 $as_echo "$ac_ct_AR" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6903 $as_echo "no" >&6; }
6904 fi
6905
6906   if test "x$ac_ct_AR" = x; then
6907     AR="false"
6908   else
6909     case $cross_compiling:$ac_tool_warned in
6910 yes:)
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6913 ac_tool_warned=yes ;;
6914 esac
6915     AR=$ac_ct_AR
6916   fi
6917 else
6918   AR="$ac_cv_prog_AR"
6919 fi
6920
6921 test -z "$AR" && AR=ar
6922 if test -n "$plugin_option"; then
6923   if $AR --help 2>&1 | grep -q "\--plugin"; then
6924     AR="$AR $plugin_option"
6925   fi
6926 fi
6927 test -z "$AR_FLAGS" && AR_FLAGS=cru
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939 if test -n "$ac_tool_prefix"; then
6940   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6941 set dummy ${ac_tool_prefix}strip; ac_word=$2
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6943 $as_echo_n "checking for $ac_word... " >&6; }
6944 if ${ac_cv_prog_STRIP+:} false; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   if test -n "$STRIP"; then
6948   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6949 else
6950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6951 for as_dir in $PATH
6952 do
6953   IFS=$as_save_IFS
6954   test -z "$as_dir" && as_dir=.
6955     for ac_exec_ext in '' $ac_executable_extensions; do
6956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6957     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6959     break 2
6960   fi
6961 done
6962   done
6963 IFS=$as_save_IFS
6964
6965 fi
6966 fi
6967 STRIP=$ac_cv_prog_STRIP
6968 if test -n "$STRIP"; then
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6970 $as_echo "$STRIP" >&6; }
6971 else
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6973 $as_echo "no" >&6; }
6974 fi
6975
6976
6977 fi
6978 if test -z "$ac_cv_prog_STRIP"; then
6979   ac_ct_STRIP=$STRIP
6980   # Extract the first word of "strip", so it can be a program name with args.
6981 set dummy strip; ac_word=$2
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6983 $as_echo_n "checking for $ac_word... " >&6; }
6984 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6985   $as_echo_n "(cached) " >&6
6986 else
6987   if test -n "$ac_ct_STRIP"; then
6988   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6989 else
6990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6991 for as_dir in $PATH
6992 do
6993   IFS=$as_save_IFS
6994   test -z "$as_dir" && as_dir=.
6995     for ac_exec_ext in '' $ac_executable_extensions; do
6996   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6997     ac_cv_prog_ac_ct_STRIP="strip"
6998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6999     break 2
7000   fi
7001 done
7002   done
7003 IFS=$as_save_IFS
7004
7005 fi
7006 fi
7007 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7008 if test -n "$ac_ct_STRIP"; then
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7010 $as_echo "$ac_ct_STRIP" >&6; }
7011 else
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7013 $as_echo "no" >&6; }
7014 fi
7015
7016   if test "x$ac_ct_STRIP" = x; then
7017     STRIP=":"
7018   else
7019     case $cross_compiling:$ac_tool_warned in
7020 yes:)
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7023 ac_tool_warned=yes ;;
7024 esac
7025     STRIP=$ac_ct_STRIP
7026   fi
7027 else
7028   STRIP="$ac_cv_prog_STRIP"
7029 fi
7030
7031 test -z "$STRIP" && STRIP=:
7032
7033
7034
7035
7036
7037
7038 if test -n "$ac_tool_prefix"; then
7039   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7040 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7042 $as_echo_n "checking for $ac_word... " >&6; }
7043 if ${ac_cv_prog_RANLIB+:} false; then :
7044   $as_echo_n "(cached) " >&6
7045 else
7046   if test -n "$RANLIB"; then
7047   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7048 else
7049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7050 for as_dir in $PATH
7051 do
7052   IFS=$as_save_IFS
7053   test -z "$as_dir" && as_dir=.
7054     for ac_exec_ext in '' $ac_executable_extensions; do
7055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7056     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7058     break 2
7059   fi
7060 done
7061   done
7062 IFS=$as_save_IFS
7063
7064 fi
7065 fi
7066 RANLIB=$ac_cv_prog_RANLIB
7067 if test -n "$RANLIB"; then
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7069 $as_echo "$RANLIB" >&6; }
7070 else
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7072 $as_echo "no" >&6; }
7073 fi
7074
7075
7076 fi
7077 if test -z "$ac_cv_prog_RANLIB"; then
7078   ac_ct_RANLIB=$RANLIB
7079   # Extract the first word of "ranlib", so it can be a program name with args.
7080 set dummy ranlib; ac_word=$2
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7082 $as_echo_n "checking for $ac_word... " >&6; }
7083 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7084   $as_echo_n "(cached) " >&6
7085 else
7086   if test -n "$ac_ct_RANLIB"; then
7087   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7088 else
7089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7090 for as_dir in $PATH
7091 do
7092   IFS=$as_save_IFS
7093   test -z "$as_dir" && as_dir=.
7094     for ac_exec_ext in '' $ac_executable_extensions; do
7095   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7096     ac_cv_prog_ac_ct_RANLIB="ranlib"
7097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7098     break 2
7099   fi
7100 done
7101   done
7102 IFS=$as_save_IFS
7103
7104 fi
7105 fi
7106 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7107 if test -n "$ac_ct_RANLIB"; then
7108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7109 $as_echo "$ac_ct_RANLIB" >&6; }
7110 else
7111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7112 $as_echo "no" >&6; }
7113 fi
7114
7115   if test "x$ac_ct_RANLIB" = x; then
7116     RANLIB=":"
7117   else
7118     case $cross_compiling:$ac_tool_warned in
7119 yes:)
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7121 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7122 ac_tool_warned=yes ;;
7123 esac
7124     RANLIB=$ac_ct_RANLIB
7125   fi
7126 else
7127   RANLIB="$ac_cv_prog_RANLIB"
7128 fi
7129
7130 test -z "$RANLIB" && RANLIB=:
7131 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7132   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7133     RANLIB="$RANLIB $plugin_option"
7134   fi
7135 fi
7136
7137
7138
7139
7140
7141
7142 # Determine commands to create old-style static archives.
7143 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7144 old_postinstall_cmds='chmod 644 $oldlib'
7145 old_postuninstall_cmds=
7146
7147 if test -n "$RANLIB"; then
7148   case $host_os in
7149   openbsd*)
7150     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7151     ;;
7152   *)
7153     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7154     ;;
7155   esac
7156   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7157 fi
7158
7159 case $host_os in
7160   darwin*)
7161     lock_old_archive_extraction=yes ;;
7162   *)
7163     lock_old_archive_extraction=no ;;
7164 esac
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186 for ac_prog in gawk mawk nawk awk
7187 do
7188   # Extract the first word of "$ac_prog", so it can be a program name with args.
7189 set dummy $ac_prog; ac_word=$2
7190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7191 $as_echo_n "checking for $ac_word... " >&6; }
7192 if ${ac_cv_prog_AWK+:} false; then :
7193   $as_echo_n "(cached) " >&6
7194 else
7195   if test -n "$AWK"; then
7196   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7197 else
7198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7199 for as_dir in $PATH
7200 do
7201   IFS=$as_save_IFS
7202   test -z "$as_dir" && as_dir=.
7203     for ac_exec_ext in '' $ac_executable_extensions; do
7204   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7205     ac_cv_prog_AWK="$ac_prog"
7206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7207     break 2
7208   fi
7209 done
7210   done
7211 IFS=$as_save_IFS
7212
7213 fi
7214 fi
7215 AWK=$ac_cv_prog_AWK
7216 if test -n "$AWK"; then
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7218 $as_echo "$AWK" >&6; }
7219 else
7220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7221 $as_echo "no" >&6; }
7222 fi
7223
7224
7225   test -n "$AWK" && break
7226 done
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246 # If no C compiler was specified, use CC.
7247 LTCC=${LTCC-"$CC"}
7248
7249 # If no C compiler flags were specified, use CFLAGS.
7250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7251
7252 # Allow CC to be a program name with arguments.
7253 compiler=$CC
7254
7255
7256 # Check for command to grab the raw symbol name followed by C symbol from nm.
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7258 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7259 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7260   $as_echo_n "(cached) " >&6
7261 else
7262
7263 # These are sane defaults that work on at least a few old systems.
7264 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7265
7266 # Character class describing NM global symbol codes.
7267 symcode='[BCDEGRST]'
7268
7269 # Regexp to match symbols that can be accessed directly from C.
7270 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7271
7272 # Define system-specific variables.
7273 case $host_os in
7274 aix*)
7275   symcode='[BCDT]'
7276   ;;
7277 cygwin* | mingw* | pw32* | cegcc*)
7278   symcode='[ABCDGISTW]'
7279   ;;
7280 hpux*)
7281   if test "$host_cpu" = ia64; then
7282     symcode='[ABCDEGRST]'
7283   fi
7284   ;;
7285 irix* | nonstopux*)
7286   symcode='[BCDEGRST]'
7287   ;;
7288 osf*)
7289   symcode='[BCDEGQRST]'
7290   ;;
7291 solaris*)
7292   symcode='[BDRT]'
7293   ;;
7294 sco3.2v5*)
7295   symcode='[DT]'
7296   ;;
7297 sysv4.2uw2*)
7298   symcode='[DT]'
7299   ;;
7300 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7301   symcode='[ABDT]'
7302   ;;
7303 sysv4)
7304   symcode='[DFNSTU]'
7305   ;;
7306 esac
7307
7308 # If we're using GNU nm, then use its standard symbol codes.
7309 case `$NM -V 2>&1` in
7310 *GNU* | *'with BFD'*)
7311   symcode='[ABCDGIRSTW]' ;;
7312 esac
7313
7314 # Transform an extracted symbol line into a proper C declaration.
7315 # Some systems (esp. on ia64) link data and code symbols differently,
7316 # so use this general approach.
7317 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7318
7319 # Transform an extracted symbol line into symbol name and symbol address
7320 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7321 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'"
7322
7323 # Handle CRLF in mingw tool chain
7324 opt_cr=
7325 case $build_os in
7326 mingw*)
7327   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7328   ;;
7329 esac
7330
7331 # Try without a prefix underscore, then with it.
7332 for ac_symprfx in "" "_"; do
7333
7334   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7335   symxfrm="\\1 $ac_symprfx\\2 \\2"
7336
7337   # Write the raw and C identifiers.
7338   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7339     # Fake it for dumpbin and say T for any non-static function
7340     # and D for any global variable.
7341     # Also find C++ and __fastcall symbols from MSVC++,
7342     # which start with @ or ?.
7343     lt_cv_sys_global_symbol_pipe="$AWK '"\
7344 "     {last_section=section; section=\$ 3};"\
7345 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7346 "     \$ 0!~/External *\|/{next};"\
7347 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7348 "     {if(hide[section]) next};"\
7349 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7350 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7351 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7352 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7353 "     ' prfx=^$ac_symprfx"
7354   else
7355     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7356   fi
7357
7358   # Check to see that the pipe works correctly.
7359   pipe_works=no
7360
7361   rm -f conftest*
7362   cat > conftest.$ac_ext <<_LT_EOF
7363 #ifdef __cplusplus
7364 extern "C" {
7365 #endif
7366 char nm_test_var;
7367 void nm_test_func(void);
7368 void nm_test_func(void){}
7369 #ifdef __cplusplus
7370 }
7371 #endif
7372 int main(){nm_test_var='a';nm_test_func();return(0);}
7373 _LT_EOF
7374
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     # Now try to grab the symbols.
7381     nlist=conftest.nm
7382     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7383   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; } && test -s "$nlist"; then
7387       # Try sorting and uniquifying the output.
7388       if sort "$nlist" | uniq > "$nlist"T; then
7389         mv -f "$nlist"T "$nlist"
7390       else
7391         rm -f "$nlist"T
7392       fi
7393
7394       # Make sure that we snagged all the symbols we need.
7395       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7396         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7397           cat <<_LT_EOF > conftest.$ac_ext
7398 #ifdef __cplusplus
7399 extern "C" {
7400 #endif
7401
7402 _LT_EOF
7403           # Now generate the symbol file.
7404           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7405
7406           cat <<_LT_EOF >> conftest.$ac_ext
7407
7408 /* The mapping between symbol names and symbols.  */
7409 const struct {
7410   const char *name;
7411   void       *address;
7412 }
7413 lt__PROGRAM__LTX_preloaded_symbols[] =
7414 {
7415   { "@PROGRAM@", (void *) 0 },
7416 _LT_EOF
7417           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7418           cat <<\_LT_EOF >> conftest.$ac_ext
7419   {0, (void *) 0}
7420 };
7421
7422 /* This works around a problem in FreeBSD linker */
7423 #ifdef FREEBSD_WORKAROUND
7424 static const void *lt_preloaded_setup() {
7425   return lt__PROGRAM__LTX_preloaded_symbols;
7426 }
7427 #endif
7428
7429 #ifdef __cplusplus
7430 }
7431 #endif
7432 _LT_EOF
7433           # Now try linking the two files.
7434           mv conftest.$ac_objext conftstm.$ac_objext
7435           lt_save_LIBS="$LIBS"
7436           lt_save_CFLAGS="$CFLAGS"
7437           LIBS="conftstm.$ac_objext"
7438           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7439           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7440   (eval $ac_link) 2>&5
7441   ac_status=$?
7442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7443   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7444             pipe_works=yes
7445           fi
7446           LIBS="$lt_save_LIBS"
7447           CFLAGS="$lt_save_CFLAGS"
7448         else
7449           echo "cannot find nm_test_func in $nlist" >&5
7450         fi
7451       else
7452         echo "cannot find nm_test_var in $nlist" >&5
7453       fi
7454     else
7455       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7456     fi
7457   else
7458     echo "$progname: failed program was:" >&5
7459     cat conftest.$ac_ext >&5
7460   fi
7461   rm -rf conftest* conftst*
7462
7463   # Do not use the global_symbol_pipe unless it works.
7464   if test "$pipe_works" = yes; then
7465     break
7466   else
7467     lt_cv_sys_global_symbol_pipe=
7468   fi
7469 done
7470
7471 fi
7472
7473 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7474   lt_cv_sys_global_symbol_to_cdecl=
7475 fi
7476 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7478 $as_echo "failed" >&6; }
7479 else
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7481 $as_echo "ok" >&6; }
7482 fi
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505 # Check whether --enable-libtool-lock was given.
7506 if test "${enable_libtool_lock+set}" = set; then :
7507   enableval=$enable_libtool_lock;
7508 fi
7509
7510 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7511
7512 # Some flags need to be propagated to the compiler or linker for good
7513 # libtool support.
7514 case $host in
7515 ia64-*-hpux*)
7516   # Find out which ABI we are using.
7517   echo 'int i;' > conftest.$ac_ext
7518   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7519   (eval $ac_compile) 2>&5
7520   ac_status=$?
7521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7522   test $ac_status = 0; }; then
7523     case `/usr/bin/file conftest.$ac_objext` in
7524       *ELF-32*)
7525         HPUX_IA64_MODE="32"
7526         ;;
7527       *ELF-64*)
7528         HPUX_IA64_MODE="64"
7529         ;;
7530     esac
7531   fi
7532   rm -rf conftest*
7533   ;;
7534 *-*-irix6*)
7535   # Find out which ABI we are using.
7536   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     if test "$lt_cv_prog_gnu_ld" = yes; then
7543       case `/usr/bin/file conftest.$ac_objext` in
7544         *32-bit*)
7545           LD="${LD-ld} -melf32bsmip"
7546           ;;
7547         *N32*)
7548           LD="${LD-ld} -melf32bmipn32"
7549           ;;
7550         *64-bit*)
7551           LD="${LD-ld} -melf64bmip"
7552         ;;
7553       esac
7554     else
7555       case `/usr/bin/file conftest.$ac_objext` in
7556         *32-bit*)
7557           LD="${LD-ld} -32"
7558           ;;
7559         *N32*)
7560           LD="${LD-ld} -n32"
7561           ;;
7562         *64-bit*)
7563           LD="${LD-ld} -64"
7564           ;;
7565       esac
7566     fi
7567   fi
7568   rm -rf conftest*
7569   ;;
7570
7571 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7572 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7573   # Find out which ABI we are using.
7574   echo 'int i;' > conftest.$ac_ext
7575   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7576   (eval $ac_compile) 2>&5
7577   ac_status=$?
7578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7579   test $ac_status = 0; }; then
7580     case `/usr/bin/file conftest.o` in
7581       *32-bit*)
7582         case $host in
7583           x86_64-*kfreebsd*-gnu)
7584             LD="${LD-ld} -m elf_i386_fbsd"
7585             ;;
7586           x86_64-*linux*)
7587             case `/usr/bin/file conftest.o` in
7588               *x86-64*)
7589                 LD="${LD-ld} -m elf32_x86_64"
7590                 ;;
7591               *)
7592                 LD="${LD-ld} -m elf_i386"
7593                 ;;
7594             esac
7595             ;;
7596           powerpc64le-*linux*)
7597             LD="${LD-ld} -m elf32lppclinux"
7598             ;;
7599           powerpc64-*linux*)
7600             LD="${LD-ld} -m elf32ppclinux"
7601             ;;
7602           s390x-*linux*)
7603             LD="${LD-ld} -m elf_s390"
7604             ;;
7605           sparc64-*linux*)
7606             LD="${LD-ld} -m elf32_sparc"
7607             ;;
7608         esac
7609         ;;
7610       *64-bit*)
7611         case $host in
7612           x86_64-*kfreebsd*-gnu)
7613             LD="${LD-ld} -m elf_x86_64_fbsd"
7614             ;;
7615           x86_64-*linux*)
7616             LD="${LD-ld} -m elf_x86_64"
7617             ;;
7618           powerpcle-*linux*)
7619             LD="${LD-ld} -m elf64lppc"
7620             ;;
7621           powerpc-*linux*)
7622             LD="${LD-ld} -m elf64ppc"
7623             ;;
7624           s390*-*linux*|s390*-*tpf*)
7625             LD="${LD-ld} -m elf64_s390"
7626             ;;
7627           sparc*-*linux*)
7628             LD="${LD-ld} -m elf64_sparc"
7629             ;;
7630         esac
7631         ;;
7632     esac
7633   fi
7634   rm -rf conftest*
7635   ;;
7636
7637 *-*-sco3.2v5*)
7638   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7639   SAVE_CFLAGS="$CFLAGS"
7640   CFLAGS="$CFLAGS -belf"
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7642 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7643 if ${lt_cv_cc_needs_belf+:} false; then :
7644   $as_echo_n "(cached) " >&6
7645 else
7646   ac_ext=c
7647 ac_cpp='$CPP $CPPFLAGS'
7648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7651
7652      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7653 /* end confdefs.h.  */
7654
7655 int
7656 main ()
7657 {
7658
7659   ;
7660   return 0;
7661 }
7662 _ACEOF
7663 if ac_fn_c_try_link "$LINENO"; then :
7664   lt_cv_cc_needs_belf=yes
7665 else
7666   lt_cv_cc_needs_belf=no
7667 fi
7668 rm -f core conftest.err conftest.$ac_objext \
7669     conftest$ac_exeext conftest.$ac_ext
7670      ac_ext=c
7671 ac_cpp='$CPP $CPPFLAGS'
7672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7675
7676 fi
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7678 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7679   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7680     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7681     CFLAGS="$SAVE_CFLAGS"
7682   fi
7683   ;;
7684 sparc*-*solaris*)
7685   # Find out which ABI we are using.
7686   echo 'int i;' > conftest.$ac_ext
7687   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7688   (eval $ac_compile) 2>&5
7689   ac_status=$?
7690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7691   test $ac_status = 0; }; then
7692     case `/usr/bin/file conftest.o` in
7693     *64-bit*)
7694       case $lt_cv_prog_gnu_ld in
7695       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7696       *)
7697         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7698           LD="${LD-ld} -64"
7699         fi
7700         ;;
7701       esac
7702       ;;
7703     esac
7704   fi
7705   rm -rf conftest*
7706   ;;
7707 esac
7708
7709 need_locks="$enable_libtool_lock"
7710
7711
7712   case $host_os in
7713     rhapsody* | darwin*)
7714     if test -n "$ac_tool_prefix"; then
7715   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7716 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7720   $as_echo_n "(cached) " >&6
7721 else
7722   if test -n "$DSYMUTIL"; then
7723   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728   IFS=$as_save_IFS
7729   test -z "$as_dir" && as_dir=.
7730     for ac_exec_ext in '' $ac_executable_extensions; do
7731   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7732     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734     break 2
7735   fi
7736 done
7737   done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7743 if test -n "$DSYMUTIL"; then
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7745 $as_echo "$DSYMUTIL" >&6; }
7746 else
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751
7752 fi
7753 if test -z "$ac_cv_prog_DSYMUTIL"; then
7754   ac_ct_DSYMUTIL=$DSYMUTIL
7755   # Extract the first word of "dsymutil", so it can be a program name with args.
7756 set dummy dsymutil; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$ac_ct_DSYMUTIL"; then
7763   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7772     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7783 if test -n "$ac_ct_DSYMUTIL"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7785 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791   if test "x$ac_ct_DSYMUTIL" = x; then
7792     DSYMUTIL=":"
7793   else
7794     case $cross_compiling:$ac_tool_warned in
7795 yes:)
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7798 ac_tool_warned=yes ;;
7799 esac
7800     DSYMUTIL=$ac_ct_DSYMUTIL
7801   fi
7802 else
7803   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7804 fi
7805
7806     if test -n "$ac_tool_prefix"; then
7807   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7808 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7810 $as_echo_n "checking for $ac_word... " >&6; }
7811 if ${ac_cv_prog_NMEDIT+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   if test -n "$NMEDIT"; then
7815   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7816 else
7817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7818 for as_dir in $PATH
7819 do
7820   IFS=$as_save_IFS
7821   test -z "$as_dir" && as_dir=.
7822     for ac_exec_ext in '' $ac_executable_extensions; do
7823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7824     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7826     break 2
7827   fi
7828 done
7829   done
7830 IFS=$as_save_IFS
7831
7832 fi
7833 fi
7834 NMEDIT=$ac_cv_prog_NMEDIT
7835 if test -n "$NMEDIT"; then
7836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7837 $as_echo "$NMEDIT" >&6; }
7838 else
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7840 $as_echo "no" >&6; }
7841 fi
7842
7843
7844 fi
7845 if test -z "$ac_cv_prog_NMEDIT"; then
7846   ac_ct_NMEDIT=$NMEDIT
7847   # Extract the first word of "nmedit", so it can be a program name with args.
7848 set dummy nmedit; ac_word=$2
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7850 $as_echo_n "checking for $ac_word... " >&6; }
7851 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   if test -n "$ac_ct_NMEDIT"; then
7855   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7856 else
7857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7858 for as_dir in $PATH
7859 do
7860   IFS=$as_save_IFS
7861   test -z "$as_dir" && as_dir=.
7862     for ac_exec_ext in '' $ac_executable_extensions; do
7863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7864     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7866     break 2
7867   fi
7868 done
7869   done
7870 IFS=$as_save_IFS
7871
7872 fi
7873 fi
7874 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7875 if test -n "$ac_ct_NMEDIT"; then
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7877 $as_echo "$ac_ct_NMEDIT" >&6; }
7878 else
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7880 $as_echo "no" >&6; }
7881 fi
7882
7883   if test "x$ac_ct_NMEDIT" = x; then
7884     NMEDIT=":"
7885   else
7886     case $cross_compiling:$ac_tool_warned in
7887 yes:)
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7890 ac_tool_warned=yes ;;
7891 esac
7892     NMEDIT=$ac_ct_NMEDIT
7893   fi
7894 else
7895   NMEDIT="$ac_cv_prog_NMEDIT"
7896 fi
7897
7898     if test -n "$ac_tool_prefix"; then
7899   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7900 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7902 $as_echo_n "checking for $ac_word... " >&6; }
7903 if ${ac_cv_prog_LIPO+:} false; then :
7904   $as_echo_n "(cached) " >&6
7905 else
7906   if test -n "$LIPO"; then
7907   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7908 else
7909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7910 for as_dir in $PATH
7911 do
7912   IFS=$as_save_IFS
7913   test -z "$as_dir" && as_dir=.
7914     for ac_exec_ext in '' $ac_executable_extensions; do
7915   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7916     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7918     break 2
7919   fi
7920 done
7921   done
7922 IFS=$as_save_IFS
7923
7924 fi
7925 fi
7926 LIPO=$ac_cv_prog_LIPO
7927 if test -n "$LIPO"; then
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7929 $as_echo "$LIPO" >&6; }
7930 else
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7932 $as_echo "no" >&6; }
7933 fi
7934
7935
7936 fi
7937 if test -z "$ac_cv_prog_LIPO"; then
7938   ac_ct_LIPO=$LIPO
7939   # Extract the first word of "lipo", so it can be a program name with args.
7940 set dummy lipo; ac_word=$2
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7942 $as_echo_n "checking for $ac_word... " >&6; }
7943 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7944   $as_echo_n "(cached) " >&6
7945 else
7946   if test -n "$ac_ct_LIPO"; then
7947   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7948 else
7949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952   IFS=$as_save_IFS
7953   test -z "$as_dir" && as_dir=.
7954     for ac_exec_ext in '' $ac_executable_extensions; do
7955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7956     ac_cv_prog_ac_ct_LIPO="lipo"
7957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7958     break 2
7959   fi
7960 done
7961   done
7962 IFS=$as_save_IFS
7963
7964 fi
7965 fi
7966 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7967 if test -n "$ac_ct_LIPO"; then
7968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7969 $as_echo "$ac_ct_LIPO" >&6; }
7970 else
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7972 $as_echo "no" >&6; }
7973 fi
7974
7975   if test "x$ac_ct_LIPO" = x; then
7976     LIPO=":"
7977   else
7978     case $cross_compiling:$ac_tool_warned in
7979 yes:)
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7982 ac_tool_warned=yes ;;
7983 esac
7984     LIPO=$ac_ct_LIPO
7985   fi
7986 else
7987   LIPO="$ac_cv_prog_LIPO"
7988 fi
7989
7990     if test -n "$ac_tool_prefix"; then
7991   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7992 set dummy ${ac_tool_prefix}otool; ac_word=$2
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7994 $as_echo_n "checking for $ac_word... " >&6; }
7995 if ${ac_cv_prog_OTOOL+:} false; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   if test -n "$OTOOL"; then
7999   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8000 else
8001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8002 for as_dir in $PATH
8003 do
8004   IFS=$as_save_IFS
8005   test -z "$as_dir" && as_dir=.
8006     for ac_exec_ext in '' $ac_executable_extensions; do
8007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8008     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8010     break 2
8011   fi
8012 done
8013   done
8014 IFS=$as_save_IFS
8015
8016 fi
8017 fi
8018 OTOOL=$ac_cv_prog_OTOOL
8019 if test -n "$OTOOL"; then
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8021 $as_echo "$OTOOL" >&6; }
8022 else
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8024 $as_echo "no" >&6; }
8025 fi
8026
8027
8028 fi
8029 if test -z "$ac_cv_prog_OTOOL"; then
8030   ac_ct_OTOOL=$OTOOL
8031   # Extract the first word of "otool", so it can be a program name with args.
8032 set dummy otool; ac_word=$2
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8034 $as_echo_n "checking for $ac_word... " >&6; }
8035 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8036   $as_echo_n "(cached) " >&6
8037 else
8038   if test -n "$ac_ct_OTOOL"; then
8039   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8040 else
8041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8042 for as_dir in $PATH
8043 do
8044   IFS=$as_save_IFS
8045   test -z "$as_dir" && as_dir=.
8046     for ac_exec_ext in '' $ac_executable_extensions; do
8047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8048     ac_cv_prog_ac_ct_OTOOL="otool"
8049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8050     break 2
8051   fi
8052 done
8053   done
8054 IFS=$as_save_IFS
8055
8056 fi
8057 fi
8058 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8059 if test -n "$ac_ct_OTOOL"; then
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8061 $as_echo "$ac_ct_OTOOL" >&6; }
8062 else
8063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8064 $as_echo "no" >&6; }
8065 fi
8066
8067   if test "x$ac_ct_OTOOL" = x; then
8068     OTOOL=":"
8069   else
8070     case $cross_compiling:$ac_tool_warned in
8071 yes:)
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8074 ac_tool_warned=yes ;;
8075 esac
8076     OTOOL=$ac_ct_OTOOL
8077   fi
8078 else
8079   OTOOL="$ac_cv_prog_OTOOL"
8080 fi
8081
8082     if test -n "$ac_tool_prefix"; then
8083   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8084 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if ${ac_cv_prog_OTOOL64+:} false; then :
8088   $as_echo_n "(cached) " >&6
8089 else
8090   if test -n "$OTOOL64"; then
8091   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8092 else
8093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8094 for as_dir in $PATH
8095 do
8096   IFS=$as_save_IFS
8097   test -z "$as_dir" && as_dir=.
8098     for ac_exec_ext in '' $ac_executable_extensions; do
8099   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8100     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8102     break 2
8103   fi
8104 done
8105   done
8106 IFS=$as_save_IFS
8107
8108 fi
8109 fi
8110 OTOOL64=$ac_cv_prog_OTOOL64
8111 if test -n "$OTOOL64"; then
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8113 $as_echo "$OTOOL64" >&6; }
8114 else
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8116 $as_echo "no" >&6; }
8117 fi
8118
8119
8120 fi
8121 if test -z "$ac_cv_prog_OTOOL64"; then
8122   ac_ct_OTOOL64=$OTOOL64
8123   # Extract the first word of "otool64", so it can be a program name with args.
8124 set dummy otool64; ac_word=$2
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8126 $as_echo_n "checking for $ac_word... " >&6; }
8127 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8128   $as_echo_n "(cached) " >&6
8129 else
8130   if test -n "$ac_ct_OTOOL64"; then
8131   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8132 else
8133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8134 for as_dir in $PATH
8135 do
8136   IFS=$as_save_IFS
8137   test -z "$as_dir" && as_dir=.
8138     for ac_exec_ext in '' $ac_executable_extensions; do
8139   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8140     ac_cv_prog_ac_ct_OTOOL64="otool64"
8141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8142     break 2
8143   fi
8144 done
8145   done
8146 IFS=$as_save_IFS
8147
8148 fi
8149 fi
8150 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8151 if test -n "$ac_ct_OTOOL64"; then
8152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8153 $as_echo "$ac_ct_OTOOL64" >&6; }
8154 else
8155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8156 $as_echo "no" >&6; }
8157 fi
8158
8159   if test "x$ac_ct_OTOOL64" = x; then
8160     OTOOL64=":"
8161   else
8162     case $cross_compiling:$ac_tool_warned in
8163 yes:)
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8166 ac_tool_warned=yes ;;
8167 esac
8168     OTOOL64=$ac_ct_OTOOL64
8169   fi
8170 else
8171   OTOOL64="$ac_cv_prog_OTOOL64"
8172 fi
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8201 $as_echo_n "checking for -single_module linker flag... " >&6; }
8202 if ${lt_cv_apple_cc_single_mod+:} false; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   lt_cv_apple_cc_single_mod=no
8206       if test -z "${LT_MULTI_MODULE}"; then
8207         # By default we will add the -single_module flag. You can override
8208         # by either setting the environment variable LT_MULTI_MODULE
8209         # non-empty at configure time, or by adding -multi_module to the
8210         # link flags.
8211         rm -rf libconftest.dylib*
8212         echo "int foo(void){return 1;}" > conftest.c
8213         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8214 -dynamiclib -Wl,-single_module conftest.c" >&5
8215         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8216           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8217         _lt_result=$?
8218         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8219           lt_cv_apple_cc_single_mod=yes
8220         else
8221           cat conftest.err >&5
8222         fi
8223         rm -rf libconftest.dylib*
8224         rm -f conftest.*
8225       fi
8226 fi
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8228 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8229     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8230 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8231 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8232   $as_echo_n "(cached) " >&6
8233 else
8234   lt_cv_ld_exported_symbols_list=no
8235       save_LDFLAGS=$LDFLAGS
8236       echo "_main" > conftest.sym
8237       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8238       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8239 /* end confdefs.h.  */
8240
8241 int
8242 main ()
8243 {
8244
8245   ;
8246   return 0;
8247 }
8248 _ACEOF
8249 if ac_fn_c_try_link "$LINENO"; then :
8250   lt_cv_ld_exported_symbols_list=yes
8251 else
8252   lt_cv_ld_exported_symbols_list=no
8253 fi
8254 rm -f core conftest.err conftest.$ac_objext \
8255     conftest$ac_exeext conftest.$ac_ext
8256         LDFLAGS="$save_LDFLAGS"
8257
8258 fi
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8260 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8262 $as_echo_n "checking for -force_load linker flag... " >&6; }
8263 if ${lt_cv_ld_force_load+:} false; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   lt_cv_ld_force_load=no
8267       cat > conftest.c << _LT_EOF
8268 int forced_loaded() { return 2;}
8269 _LT_EOF
8270       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8271       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8272       echo "$AR cru libconftest.a conftest.o" >&5
8273       $AR cru libconftest.a conftest.o 2>&5
8274       cat > conftest.c << _LT_EOF
8275 int main() { return 0;}
8276 _LT_EOF
8277       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8278       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8279       _lt_result=$?
8280       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8281         lt_cv_ld_force_load=yes
8282       else
8283         cat conftest.err >&5
8284       fi
8285         rm -f conftest.err libconftest.a conftest conftest.c
8286         rm -rf conftest.dSYM
8287
8288 fi
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8290 $as_echo "$lt_cv_ld_force_load" >&6; }
8291     case $host_os in
8292     rhapsody* | darwin1.[012])
8293       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8294     darwin1.*)
8295       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8296     darwin*) # darwin 5.x on
8297       # if running on 10.5 or later, the deployment target defaults
8298       # to the OS version, if on x86, and 10.4, the deployment
8299       # target defaults to 10.4. Don't you love it?
8300       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8301         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8302           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8303         10.[012][,.]*)
8304           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8305         10.*)
8306           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8307       esac
8308     ;;
8309   esac
8310     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8311       _lt_dar_single_mod='$single_module'
8312     fi
8313     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8314       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8315     else
8316       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8317     fi
8318     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8319       _lt_dsymutil='~$DSYMUTIL $lib || :'
8320     else
8321       _lt_dsymutil=
8322     fi
8323     ;;
8324   esac
8325
8326 for ac_header in dlfcn.h
8327 do :
8328   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8329 "
8330 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8331   cat >>confdefs.h <<_ACEOF
8332 #define HAVE_DLFCN_H 1
8333 _ACEOF
8334
8335 fi
8336
8337 done
8338
8339
8340
8341 # autoconf.info says this should be called right after AC_INIT.
8342 ac_config_headers="$ac_config_headers config.h:config.in"
8343
8344
8345
8346  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8347 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8348 if ${ac_cv_c_bigendian+:} false; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   ac_cv_c_bigendian=unknown
8352     # See if we're dealing with a universal compiler.
8353     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8354 /* end confdefs.h.  */
8355 #ifndef __APPLE_CC__
8356                not a universal capable compiler
8357              #endif
8358              typedef int dummy;
8359
8360 _ACEOF
8361 if ac_fn_c_try_compile "$LINENO"; then :
8362
8363         # Check for potential -arch flags.  It is not universal unless
8364         # there are at least two -arch flags with different values.
8365         ac_arch=
8366         ac_prev=
8367         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8368          if test -n "$ac_prev"; then
8369            case $ac_word in
8370              i?86 | x86_64 | ppc | ppc64)
8371                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8372                  ac_arch=$ac_word
8373                else
8374                  ac_cv_c_bigendian=universal
8375                  break
8376                fi
8377                ;;
8378            esac
8379            ac_prev=
8380          elif test "x$ac_word" = "x-arch"; then
8381            ac_prev=arch
8382          fi
8383        done
8384 fi
8385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386     if test $ac_cv_c_bigendian = unknown; then
8387       # See if sys/param.h defines the BYTE_ORDER macro.
8388       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 #include <sys/types.h>
8391              #include <sys/param.h>
8392
8393 int
8394 main ()
8395 {
8396 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8397                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8398                      && LITTLE_ENDIAN)
8399               bogus endian macros
8400              #endif
8401
8402   ;
8403   return 0;
8404 }
8405 _ACEOF
8406 if ac_fn_c_try_compile "$LINENO"; then :
8407   # It does; now see whether it defined to BIG_ENDIAN or not.
8408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410 #include <sys/types.h>
8411                 #include <sys/param.h>
8412
8413 int
8414 main ()
8415 {
8416 #if BYTE_ORDER != BIG_ENDIAN
8417                  not big endian
8418                 #endif
8419
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 if ac_fn_c_try_compile "$LINENO"; then :
8425   ac_cv_c_bigendian=yes
8426 else
8427   ac_cv_c_bigendian=no
8428 fi
8429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432     fi
8433     if test $ac_cv_c_bigendian = unknown; then
8434       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8435       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8436 /* end confdefs.h.  */
8437 #include <limits.h>
8438
8439 int
8440 main ()
8441 {
8442 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8443               bogus endian macros
8444              #endif
8445
8446   ;
8447   return 0;
8448 }
8449 _ACEOF
8450 if ac_fn_c_try_compile "$LINENO"; then :
8451   # It does; now see whether it defined to _BIG_ENDIAN or not.
8452          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8453 /* end confdefs.h.  */
8454 #include <limits.h>
8455
8456 int
8457 main ()
8458 {
8459 #ifndef _BIG_ENDIAN
8460                  not big endian
8461                 #endif
8462
8463   ;
8464   return 0;
8465 }
8466 _ACEOF
8467 if ac_fn_c_try_compile "$LINENO"; then :
8468   ac_cv_c_bigendian=yes
8469 else
8470   ac_cv_c_bigendian=no
8471 fi
8472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8473 fi
8474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8475     fi
8476     if test $ac_cv_c_bigendian = unknown; then
8477       # Compile a test program.
8478       if test "$cross_compiling" = yes; then :
8479   # Try to guess by grepping values from an object file.
8480          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482 short int ascii_mm[] =
8483                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8484                 short int ascii_ii[] =
8485                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8486                 int use_ascii (int i) {
8487                   return ascii_mm[i] + ascii_ii[i];
8488                 }
8489                 short int ebcdic_ii[] =
8490                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8491                 short int ebcdic_mm[] =
8492                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8493                 int use_ebcdic (int i) {
8494                   return ebcdic_mm[i] + ebcdic_ii[i];
8495                 }
8496                 extern int foo;
8497
8498 int
8499 main ()
8500 {
8501 return use_ascii (foo) == use_ebcdic (foo);
8502   ;
8503   return 0;
8504 }
8505 _ACEOF
8506 if ac_fn_c_try_compile "$LINENO"; then :
8507   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8508               ac_cv_c_bigendian=yes
8509             fi
8510             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8511               if test "$ac_cv_c_bigendian" = unknown; then
8512                 ac_cv_c_bigendian=no
8513               else
8514                 # finding both strings is unlikely to happen, but who knows?
8515                 ac_cv_c_bigendian=unknown
8516               fi
8517             fi
8518 fi
8519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8520 else
8521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8522 /* end confdefs.h.  */
8523 $ac_includes_default
8524 int
8525 main ()
8526 {
8527
8528              /* Are we little or big endian?  From Harbison&Steele.  */
8529              union
8530              {
8531                long int l;
8532                char c[sizeof (long int)];
8533              } u;
8534              u.l = 1;
8535              return u.c[sizeof (long int) - 1] == 1;
8536
8537   ;
8538   return 0;
8539 }
8540 _ACEOF
8541 if ac_fn_c_try_run "$LINENO"; then :
8542   ac_cv_c_bigendian=no
8543 else
8544   ac_cv_c_bigendian=yes
8545 fi
8546 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8547   conftest.$ac_objext conftest.beam conftest.$ac_ext
8548 fi
8549
8550     fi
8551 fi
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8553 $as_echo "$ac_cv_c_bigendian" >&6; }
8554  case $ac_cv_c_bigendian in #(
8555    yes)
8556      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8557 ;; #(
8558    no)
8559       ;; #(
8560    universal)
8561
8562 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8563
8564      ;; #(
8565    *)
8566      as_fn_error $? "unknown endianness
8567  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8568  esac
8569
8570
8571
8572
8573 # Put a plausible default for CC_FOR_BUILD in Makefile.
8574 if test -z "$CC_FOR_BUILD"; then
8575   if test "x$cross_compiling" = "xno"; then
8576     CC_FOR_BUILD='$(CC)'
8577   else
8578     CC_FOR_BUILD=gcc
8579   fi
8580 fi
8581
8582
8583
8584
8585 AR=${AR-ar}
8586
8587 if test -n "$ac_tool_prefix"; then
8588   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8589 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8591 $as_echo_n "checking for $ac_word... " >&6; }
8592 if ${ac_cv_prog_RANLIB+:} false; then :
8593   $as_echo_n "(cached) " >&6
8594 else
8595   if test -n "$RANLIB"; then
8596   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8597 else
8598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8599 for as_dir in $PATH
8600 do
8601   IFS=$as_save_IFS
8602   test -z "$as_dir" && as_dir=.
8603     for ac_exec_ext in '' $ac_executable_extensions; do
8604   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8605     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8607     break 2
8608   fi
8609 done
8610   done
8611 IFS=$as_save_IFS
8612
8613 fi
8614 fi
8615 RANLIB=$ac_cv_prog_RANLIB
8616 if test -n "$RANLIB"; then
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8618 $as_echo "$RANLIB" >&6; }
8619 else
8620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8621 $as_echo "no" >&6; }
8622 fi
8623
8624
8625 fi
8626 if test -z "$ac_cv_prog_RANLIB"; then
8627   ac_ct_RANLIB=$RANLIB
8628   # Extract the first word of "ranlib", so it can be a program name with args.
8629 set dummy ranlib; ac_word=$2
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8631 $as_echo_n "checking for $ac_word... " >&6; }
8632 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8633   $as_echo_n "(cached) " >&6
8634 else
8635   if test -n "$ac_ct_RANLIB"; then
8636   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8637 else
8638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8639 for as_dir in $PATH
8640 do
8641   IFS=$as_save_IFS
8642   test -z "$as_dir" && as_dir=.
8643     for ac_exec_ext in '' $ac_executable_extensions; do
8644   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8645     ac_cv_prog_ac_ct_RANLIB="ranlib"
8646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8647     break 2
8648   fi
8649 done
8650   done
8651 IFS=$as_save_IFS
8652
8653 fi
8654 fi
8655 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8656 if test -n "$ac_ct_RANLIB"; then
8657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8658 $as_echo "$ac_ct_RANLIB" >&6; }
8659 else
8660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8661 $as_echo "no" >&6; }
8662 fi
8663
8664   if test "x$ac_ct_RANLIB" = x; then
8665     RANLIB=":"
8666   else
8667     case $cross_compiling:$ac_tool_warned in
8668 yes:)
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8671 ac_tool_warned=yes ;;
8672 esac
8673     RANLIB=$ac_ct_RANLIB
8674   fi
8675 else
8676   RANLIB="$ac_cv_prog_RANLIB"
8677 fi
8678
8679
8680 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8681 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8682 # is C99.  So handle it ourselves.
8683 :
8684 C_DIALECT=
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8686 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8688 /* end confdefs.h.  */
8689
8690 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8691 # error "C11 support not found"
8692 #endif
8693
8694 _ACEOF
8695 if ac_fn_c_try_compile "$LINENO"; then :
8696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8697 $as_echo "yes" >&6; }
8698 else
8699
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8701 $as_echo "no" >&6; }
8702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8703 $as_echo_n "checking for -std=c11 support... " >&6; }
8704   ac_save_CC="$CC"
8705   CC="$CC -std=c11"
8706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8707 /* end confdefs.h.  */
8708
8709 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8710 # error "C11 support not found"
8711 #endif
8712
8713 _ACEOF
8714 if ac_fn_c_try_compile "$LINENO"; then :
8715
8716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8717 $as_echo "yes" >&6; }
8718   CC="$ac_save_CC"
8719   C_DIALECT="-std=c11"
8720
8721 else
8722   as_fn_error $? "C11 is required" "$LINENO" 5
8723 fi
8724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8725 fi
8726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8727
8728
8729 # Some of the common include files depend on bfd.h, and bfd.h checks
8730 # that config.h is included first by testing that the PACKAGE macro
8731 # is defined.
8732 PACKAGE=sim
8733
8734 cat >>confdefs.h <<_ACEOF
8735 #define PACKAGE "$PACKAGE"
8736 _ACEOF
8737
8738
8739
8740 # Dependency checking.
8741 ac_config_commands="$ac_config_commands depdir"
8742
8743
8744 depcc="$CC"   am_compiler_list=
8745
8746 am_depcomp=$ac_aux_dir/depcomp
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8748 $as_echo_n "checking dependency style of $depcc... " >&6; }
8749 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8750   $as_echo_n "(cached) " >&6
8751 else
8752   if test -f "$am_depcomp"; then
8753   # We make a subdir and do the tests there.  Otherwise we can end up
8754   # making bogus files that we don't know about and never remove.  For
8755   # instance it was reported that on HP-UX the gcc test will end up
8756   # making a dummy file named `D' -- because `-MD' means `put the output
8757   # in D'.
8758   mkdir conftest.dir
8759   # Copy depcomp to subdir because otherwise we won't find it if we're
8760   # using a relative directory.
8761   cp "$am_depcomp" conftest.dir
8762   cd conftest.dir
8763   # We will build objects and dependencies in a subdirectory because
8764   # it helps to detect inapplicable dependency modes.  For instance
8765   # both Tru64's cc and ICC support -MD to output dependencies as a
8766   # side effect of compilation, but ICC will put the dependencies in
8767   # the current directory while Tru64 will put them in the object
8768   # directory.
8769   mkdir sub
8770
8771   am_cv_CC_dependencies_compiler_type=none
8772   if test "$am_compiler_list" = ""; then
8773      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8774   fi
8775   for depmode in $am_compiler_list; do
8776     if test $depmode = none; then break; fi
8777
8778     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8779     # Setup a source with many dependencies, because some compilers
8780     # like to wrap large dependency lists on column 80 (with \), and
8781     # we should not choose a depcomp mode which is confused by this.
8782     #
8783     # We need to recreate these files for each test, as the compiler may
8784     # overwrite some of them when testing with obscure command lines.
8785     # This happens at least with the AIX C compiler.
8786     : > sub/conftest.c
8787     for i in 1 2 3 4 5 6; do
8788       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8789       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8790       # Solaris 8's {/usr,}/bin/sh.
8791       touch sub/conftst$i.h
8792     done
8793     echo "include sub/conftest.Po" > confmf
8794
8795     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8796     # mode.  It turns out that the SunPro C++ compiler does not properly
8797     # handle `-M -o', and we need to detect this.
8798     depcmd="depmode=$depmode \
8799        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8800        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8801        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8802     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8803     if env $depcmd > conftest.err 2>&1 &&
8804        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8805        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8806        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8807       # icc doesn't choke on unknown options, it will just issue warnings
8808       # or remarks (even with -Werror).  So we grep stderr for any message
8809       # that says an option was ignored or not supported.
8810       # When given -MP, icc 7.0 and 7.1 complain thusly:
8811       #   icc: Command line warning: ignoring option '-M'; no argument required
8812       # The diagnosis changed in icc 8.0:
8813       #   icc: Command line remark: option '-MP' not supported
8814       if (grep 'ignoring option' conftest.err ||
8815           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8816         am_cv_CC_dependencies_compiler_type=$depmode
8817         $as_echo "$as_me:$LINENO: success" >&5
8818         break
8819       fi
8820     fi
8821     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8822     sed -e 's/^/| /' < conftest.err >&5
8823   done
8824
8825   cd ..
8826   rm -rf conftest.dir
8827 else
8828   am_cv_CC_dependencies_compiler_type=none
8829 fi
8830
8831 fi
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8833 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8834 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8835 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8836 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8837
8838 fi
8839
8840
8841 # Check for the 'make' the user wants to use.
8842 for ac_prog in make
8843 do
8844   # Extract the first word of "$ac_prog", so it can be a program name with args.
8845 set dummy $ac_prog; ac_word=$2
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8847 $as_echo_n "checking for $ac_word... " >&6; }
8848 if ${ac_cv_prog_MAKE+:} false; then :
8849   $as_echo_n "(cached) " >&6
8850 else
8851   if test -n "$MAKE"; then
8852   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8853 else
8854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8855 for as_dir in $PATH
8856 do
8857   IFS=$as_save_IFS
8858   test -z "$as_dir" && as_dir=.
8859     for ac_exec_ext in '' $ac_executable_extensions; do
8860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8861     ac_cv_prog_MAKE="$ac_prog"
8862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8863     break 2
8864   fi
8865 done
8866   done
8867 IFS=$as_save_IFS
8868
8869 fi
8870 fi
8871 MAKE=$ac_cv_prog_MAKE
8872 if test -n "$MAKE"; then
8873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8874 $as_echo "$MAKE" >&6; }
8875 else
8876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8877 $as_echo "no" >&6; }
8878 fi
8879
8880
8881   test -n "$MAKE" && break
8882 done
8883
8884 MAKE_IS_GNU=
8885 case "`$MAKE --version 2>&1 | sed 1q`" in
8886   *GNU*)
8887     MAKE_IS_GNU=yes
8888     ;;
8889 esac
8890  if test "$MAKE_IS_GNU" = yes; then
8891   GMAKE_TRUE=
8892   GMAKE_FALSE='#'
8893 else
8894   GMAKE_TRUE='#'
8895   GMAKE_FALSE=
8896 fi
8897
8898
8899 ALL_LINGUAS=
8900 # If we haven't got the data from the intl directory,
8901 # assume NLS is disabled.
8902 USE_NLS=no
8903 LIBINTL=
8904 LIBINTL_DEP=
8905 INCINTL=
8906 XGETTEXT=
8907 GMSGFMT=
8908 POSUB=
8909
8910 if test -f  ../../intl/config.intl; then
8911   .  ../../intl/config.intl
8912 fi
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8914 $as_echo_n "checking whether NLS is requested... " >&6; }
8915 if test x"$USE_NLS" != xyes; then
8916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8917 $as_echo "no" >&6; }
8918 else
8919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8920 $as_echo "yes" >&6; }
8921
8922 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8923
8924
8925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8926 $as_echo_n "checking for catalogs to be installed... " >&6; }
8927   # Look for .po and .gmo files in the source directory.
8928   CATALOGS=
8929   XLINGUAS=
8930   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8931     # If there aren't any .gmo files the shell will give us the
8932     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8933     # weeded out.
8934     case "$cat" in *\**)
8935       continue;;
8936     esac
8937     # The quadruple backslash is collapsed to a double backslash
8938     # by the backticks, then collapsed again by the double quotes,
8939     # leaving us with one backslash in the sed expression (right
8940     # before the dot that mustn't act as a wildcard).
8941     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8942     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8943     # The user is allowed to set LINGUAS to a list of languages to
8944     # install catalogs for.  If it's empty that means "all of them."
8945     if test "x$LINGUAS" = x; then
8946       CATALOGS="$CATALOGS $cat"
8947       XLINGUAS="$XLINGUAS $lang"
8948     else
8949       case "$LINGUAS" in *$lang*)
8950         CATALOGS="$CATALOGS $cat"
8951         XLINGUAS="$XLINGUAS $lang"
8952         ;;
8953       esac
8954     fi
8955   done
8956   LINGUAS="$XLINGUAS"
8957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8958 $as_echo "$LINGUAS" >&6; }
8959
8960
8961     DATADIRNAME=share
8962
8963   INSTOBJEXT=.mo
8964
8965   GENCAT=gencat
8966
8967   CATOBJEXT=.gmo
8968
8969 fi
8970
8971 # Check for common headers.
8972 # NB: You can assume C11 headers exist.
8973 for ac_header in unistd.h
8974 do :
8975   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8976 if test "x$ac_cv_header_unistd_h" = xyes; then :
8977   cat >>confdefs.h <<_ACEOF
8978 #define HAVE_UNISTD_H 1
8979 _ACEOF
8980
8981 fi
8982
8983 done
8984
8985 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8986 do :
8987   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8988 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8989 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8990   cat >>confdefs.h <<_ACEOF
8991 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8992 _ACEOF
8993
8994 fi
8995
8996 done
8997
8998 for ac_header in fcntl.h fpu_control.h
8999 do :
9000   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9001 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9002 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9003   cat >>confdefs.h <<_ACEOF
9004 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9005 _ACEOF
9006
9007 fi
9008
9009 done
9010
9011 for ac_header in dlfcn.h sys/stat.h
9012 do :
9013   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9014 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9015 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9016   cat >>confdefs.h <<_ACEOF
9017 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9018 _ACEOF
9019
9020 fi
9021
9022 done
9023
9024 for ac_func in getrusage time sigaction __setfpucw
9025 do :
9026   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9027 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9028 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9029   cat >>confdefs.h <<_ACEOF
9030 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9031 _ACEOF
9032
9033 fi
9034 done
9035
9036 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9037 do :
9038   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9039 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9040 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9041   cat >>confdefs.h <<_ACEOF
9042 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9043 _ACEOF
9044
9045 fi
9046 done
9047
9048 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9049 #include <sys/types.h>
9050 #endif
9051 #ifdef HAVE_SYS_STAT_H
9052 #include <sys/stat.h>
9053 #endif
9054 "
9055 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9056
9057 cat >>confdefs.h <<_ACEOF
9058 #define HAVE_STRUCT_STAT_ST_DEV 1
9059 _ACEOF
9060
9061
9062 fi
9063 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9064 #include <sys/types.h>
9065 #endif
9066 #ifdef HAVE_SYS_STAT_H
9067 #include <sys/stat.h>
9068 #endif
9069 "
9070 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9071
9072 cat >>confdefs.h <<_ACEOF
9073 #define HAVE_STRUCT_STAT_ST_INO 1
9074 _ACEOF
9075
9076
9077 fi
9078 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9079 #include <sys/types.h>
9080 #endif
9081 #ifdef HAVE_SYS_STAT_H
9082 #include <sys/stat.h>
9083 #endif
9084 "
9085 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9086
9087 cat >>confdefs.h <<_ACEOF
9088 #define HAVE_STRUCT_STAT_ST_MODE 1
9089 _ACEOF
9090
9091
9092 fi
9093 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9094 #include <sys/types.h>
9095 #endif
9096 #ifdef HAVE_SYS_STAT_H
9097 #include <sys/stat.h>
9098 #endif
9099 "
9100 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9101
9102 cat >>confdefs.h <<_ACEOF
9103 #define HAVE_STRUCT_STAT_ST_NLINK 1
9104 _ACEOF
9105
9106
9107 fi
9108 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9109 #include <sys/types.h>
9110 #endif
9111 #ifdef HAVE_SYS_STAT_H
9112 #include <sys/stat.h>
9113 #endif
9114 "
9115 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9116
9117 cat >>confdefs.h <<_ACEOF
9118 #define HAVE_STRUCT_STAT_ST_UID 1
9119 _ACEOF
9120
9121
9122 fi
9123 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9124 #include <sys/types.h>
9125 #endif
9126 #ifdef HAVE_SYS_STAT_H
9127 #include <sys/stat.h>
9128 #endif
9129 "
9130 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9131
9132 cat >>confdefs.h <<_ACEOF
9133 #define HAVE_STRUCT_STAT_ST_GID 1
9134 _ACEOF
9135
9136
9137 fi
9138 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9139 #include <sys/types.h>
9140 #endif
9141 #ifdef HAVE_SYS_STAT_H
9142 #include <sys/stat.h>
9143 #endif
9144 "
9145 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9146
9147 cat >>confdefs.h <<_ACEOF
9148 #define HAVE_STRUCT_STAT_ST_RDEV 1
9149 _ACEOF
9150
9151
9152 fi
9153 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9154 #include <sys/types.h>
9155 #endif
9156 #ifdef HAVE_SYS_STAT_H
9157 #include <sys/stat.h>
9158 #endif
9159 "
9160 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9161
9162 cat >>confdefs.h <<_ACEOF
9163 #define HAVE_STRUCT_STAT_ST_SIZE 1
9164 _ACEOF
9165
9166
9167 fi
9168 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9169 #include <sys/types.h>
9170 #endif
9171 #ifdef HAVE_SYS_STAT_H
9172 #include <sys/stat.h>
9173 #endif
9174 "
9175 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9176
9177 cat >>confdefs.h <<_ACEOF
9178 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9179 _ACEOF
9180
9181
9182 fi
9183 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9184 #include <sys/types.h>
9185 #endif
9186 #ifdef HAVE_SYS_STAT_H
9187 #include <sys/stat.h>
9188 #endif
9189 "
9190 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9191
9192 cat >>confdefs.h <<_ACEOF
9193 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9194 _ACEOF
9195
9196
9197 fi
9198 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9199 #include <sys/types.h>
9200 #endif
9201 #ifdef HAVE_SYS_STAT_H
9202 #include <sys/stat.h>
9203 #endif
9204 "
9205 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9206
9207 cat >>confdefs.h <<_ACEOF
9208 #define HAVE_STRUCT_STAT_ST_ATIME 1
9209 _ACEOF
9210
9211
9212 fi
9213 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9214 #include <sys/types.h>
9215 #endif
9216 #ifdef HAVE_SYS_STAT_H
9217 #include <sys/stat.h>
9218 #endif
9219 "
9220 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9221
9222 cat >>confdefs.h <<_ACEOF
9223 #define HAVE_STRUCT_STAT_ST_MTIME 1
9224 _ACEOF
9225
9226
9227 fi
9228 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9229 #include <sys/types.h>
9230 #endif
9231 #ifdef HAVE_SYS_STAT_H
9232 #include <sys/stat.h>
9233 #endif
9234 "
9235 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9236
9237 cat >>confdefs.h <<_ACEOF
9238 #define HAVE_STRUCT_STAT_ST_CTIME 1
9239 _ACEOF
9240
9241
9242 fi
9243
9244 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9245 #include <sys/socket.h>
9246
9247 "
9248 if test "x$ac_cv_type_socklen_t" = xyes; then :
9249
9250 cat >>confdefs.h <<_ACEOF
9251 #define HAVE_SOCKLEN_T 1
9252 _ACEOF
9253
9254
9255 fi
9256
9257
9258 # Check for socket libraries
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9260 $as_echo_n "checking for bind in -lsocket... " >&6; }
9261 if ${ac_cv_lib_socket_bind+:} false; then :
9262   $as_echo_n "(cached) " >&6
9263 else
9264   ac_check_lib_save_LIBS=$LIBS
9265 LIBS="-lsocket  $LIBS"
9266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9267 /* end confdefs.h.  */
9268
9269 /* Override any GCC internal prototype to avoid an error.
9270    Use char because int might match the return type of a GCC
9271    builtin and then its argument prototype would still apply.  */
9272 #ifdef __cplusplus
9273 extern "C"
9274 #endif
9275 char bind ();
9276 int
9277 main ()
9278 {
9279 return bind ();
9280   ;
9281   return 0;
9282 }
9283 _ACEOF
9284 if ac_fn_c_try_link "$LINENO"; then :
9285   ac_cv_lib_socket_bind=yes
9286 else
9287   ac_cv_lib_socket_bind=no
9288 fi
9289 rm -f core conftest.err conftest.$ac_objext \
9290     conftest$ac_exeext conftest.$ac_ext
9291 LIBS=$ac_check_lib_save_LIBS
9292 fi
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9294 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9295 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9296   cat >>confdefs.h <<_ACEOF
9297 #define HAVE_LIBSOCKET 1
9298 _ACEOF
9299
9300   LIBS="-lsocket $LIBS"
9301
9302 fi
9303
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9305 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9306 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9307   $as_echo_n "(cached) " >&6
9308 else
9309   ac_check_lib_save_LIBS=$LIBS
9310 LIBS="-lnsl  $LIBS"
9311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312 /* end confdefs.h.  */
9313
9314 /* Override any GCC internal prototype to avoid an error.
9315    Use char because int might match the return type of a GCC
9316    builtin and then its argument prototype would still apply.  */
9317 #ifdef __cplusplus
9318 extern "C"
9319 #endif
9320 char gethostbyname ();
9321 int
9322 main ()
9323 {
9324 return gethostbyname ();
9325   ;
9326   return 0;
9327 }
9328 _ACEOF
9329 if ac_fn_c_try_link "$LINENO"; then :
9330   ac_cv_lib_nsl_gethostbyname=yes
9331 else
9332   ac_cv_lib_nsl_gethostbyname=no
9333 fi
9334 rm -f core conftest.err conftest.$ac_objext \
9335     conftest$ac_exeext conftest.$ac_ext
9336 LIBS=$ac_check_lib_save_LIBS
9337 fi
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9339 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9340 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9341   cat >>confdefs.h <<_ACEOF
9342 #define HAVE_LIBNSL 1
9343 _ACEOF
9344
9345   LIBS="-lnsl $LIBS"
9346
9347 fi
9348
9349
9350 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9351 # using the same condition.
9352
9353   # Use the system's zlib library.
9354   zlibdir="-L\$(top_builddir)/../zlib"
9355   zlibinc="-I\$(top_srcdir)/../zlib"
9356
9357 # Check whether --with-system-zlib was given.
9358 if test "${with_system_zlib+set}" = set; then :
9359   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9360     zlibdir=
9361     zlibinc=
9362   fi
9363
9364 fi
9365
9366
9367
9368
9369
9370 # BFD uses libdl when when plugins enabled.
9371
9372   maybe_plugins=no
9373   for ac_header in dlfcn.h
9374 do :
9375   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9376 "
9377 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9378   cat >>confdefs.h <<_ACEOF
9379 #define HAVE_DLFCN_H 1
9380 _ACEOF
9381  maybe_plugins=yes
9382 fi
9383
9384 done
9385
9386   for ac_header in windows.h
9387 do :
9388   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9389 "
9390 if test "x$ac_cv_header_windows_h" = xyes; then :
9391   cat >>confdefs.h <<_ACEOF
9392 #define HAVE_WINDOWS_H 1
9393 _ACEOF
9394  maybe_plugins=yes
9395 fi
9396
9397 done
9398
9399
9400   # Check whether --enable-plugins was given.
9401 if test "${enable_plugins+set}" = set; then :
9402   enableval=$enable_plugins; case "${enableval}" in
9403       no) plugins=no ;;
9404       *) plugins=yes
9405          if test "$maybe_plugins" != "yes" ; then
9406            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9407          fi ;;
9408      esac
9409 else
9410   plugins=$maybe_plugins
9411
9412 fi
9413
9414   if test "$plugins" = "yes"; then
9415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9416 $as_echo_n "checking for library containing dlsym... " >&6; }
9417 if ${ac_cv_search_dlsym+:} false; then :
9418   $as_echo_n "(cached) " >&6
9419 else
9420   ac_func_search_save_LIBS=$LIBS
9421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9422 /* end confdefs.h.  */
9423
9424 /* Override any GCC internal prototype to avoid an error.
9425    Use char because int might match the return type of a GCC
9426    builtin and then its argument prototype would still apply.  */
9427 #ifdef __cplusplus
9428 extern "C"
9429 #endif
9430 char dlsym ();
9431 int
9432 main ()
9433 {
9434 return dlsym ();
9435   ;
9436   return 0;
9437 }
9438 _ACEOF
9439 for ac_lib in '' dl; do
9440   if test -z "$ac_lib"; then
9441     ac_res="none required"
9442   else
9443     ac_res=-l$ac_lib
9444     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9445   fi
9446   if ac_fn_c_try_link "$LINENO"; then :
9447   ac_cv_search_dlsym=$ac_res
9448 fi
9449 rm -f core conftest.err conftest.$ac_objext \
9450     conftest$ac_exeext
9451   if ${ac_cv_search_dlsym+:} false; then :
9452   break
9453 fi
9454 done
9455 if ${ac_cv_search_dlsym+:} false; then :
9456
9457 else
9458   ac_cv_search_dlsym=no
9459 fi
9460 rm conftest.$ac_ext
9461 LIBS=$ac_func_search_save_LIBS
9462 fi
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9464 $as_echo "$ac_cv_search_dlsym" >&6; }
9465 ac_res=$ac_cv_search_dlsym
9466 if test "$ac_res" != no; then :
9467   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9468
9469 fi
9470
9471   fi
9472
9473  if test "$plugins" = yes; then
9474   PLUGINS_TRUE=
9475   PLUGINS_FALSE='#'
9476 else
9477   PLUGINS_TRUE='#'
9478   PLUGINS_FALSE=
9479 fi
9480
9481
9482
9483
9484
9485 # Set options
9486 enable_dlopen=yes
9487
9488
9489
9490
9491   enable_win32_dll=no
9492
9493
9494             # Check whether --enable-shared was given.
9495 if test "${enable_shared+set}" = set; then :
9496   enableval=$enable_shared; p=${PACKAGE-default}
9497     case $enableval in
9498     yes) enable_shared=yes ;;
9499     no) enable_shared=no ;;
9500     *)
9501       enable_shared=no
9502       # Look at the argument we got.  We use all the common list separators.
9503       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9504       for pkg in $enableval; do
9505         IFS="$lt_save_ifs"
9506         if test "X$pkg" = "X$p"; then
9507           enable_shared=yes
9508         fi
9509       done
9510       IFS="$lt_save_ifs"
9511       ;;
9512     esac
9513 else
9514   enable_shared=yes
9515 fi
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525   # Check whether --enable-static was given.
9526 if test "${enable_static+set}" = set; then :
9527   enableval=$enable_static; p=${PACKAGE-default}
9528     case $enableval in
9529     yes) enable_static=yes ;;
9530     no) enable_static=no ;;
9531     *)
9532      enable_static=no
9533       # Look at the argument we got.  We use all the common list separators.
9534       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9535       for pkg in $enableval; do
9536         IFS="$lt_save_ifs"
9537         if test "X$pkg" = "X$p"; then
9538           enable_static=yes
9539         fi
9540       done
9541       IFS="$lt_save_ifs"
9542       ;;
9543     esac
9544 else
9545   enable_static=yes
9546 fi
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557 # Check whether --with-pic was given.
9558 if test "${with_pic+set}" = set; then :
9559   withval=$with_pic; pic_mode="$withval"
9560 else
9561   pic_mode=default
9562 fi
9563
9564
9565 test -z "$pic_mode" && pic_mode=default
9566
9567
9568
9569
9570
9571
9572
9573   # Check whether --enable-fast-install was given.
9574 if test "${enable_fast_install+set}" = set; then :
9575   enableval=$enable_fast_install; p=${PACKAGE-default}
9576     case $enableval in
9577     yes) enable_fast_install=yes ;;
9578     no) enable_fast_install=no ;;
9579     *)
9580       enable_fast_install=no
9581       # Look at the argument we got.  We use all the common list separators.
9582       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9583       for pkg in $enableval; do
9584         IFS="$lt_save_ifs"
9585         if test "X$pkg" = "X$p"; then
9586           enable_fast_install=yes
9587         fi
9588       done
9589       IFS="$lt_save_ifs"
9590       ;;
9591     esac
9592 else
9593   enable_fast_install=yes
9594 fi
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606 # This can be used to rebuild libtool when needed
9607 LIBTOOL_DEPS="$ltmain"
9608
9609 # Always use our own libtool.
9610 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637 test -z "$LN_S" && LN_S="ln -s"
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652 if test -n "${ZSH_VERSION+set}" ; then
9653    setopt NO_GLOB_SUBST
9654 fi
9655
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9657 $as_echo_n "checking for objdir... " >&6; }
9658 if ${lt_cv_objdir+:} false; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661   rm -f .libs 2>/dev/null
9662 mkdir .libs 2>/dev/null
9663 if test -d .libs; then
9664   lt_cv_objdir=.libs
9665 else
9666   # MS-DOS does not allow filenames that begin with a dot.
9667   lt_cv_objdir=_libs
9668 fi
9669 rmdir .libs 2>/dev/null
9670 fi
9671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9672 $as_echo "$lt_cv_objdir" >&6; }
9673 objdir=$lt_cv_objdir
9674
9675
9676
9677
9678
9679 cat >>confdefs.h <<_ACEOF
9680 #define LT_OBJDIR "$lt_cv_objdir/"
9681 _ACEOF
9682
9683
9684
9685
9686 case $host_os in
9687 aix3*)
9688   # AIX sometimes has problems with the GCC collect2 program.  For some
9689   # reason, if we set the COLLECT_NAMES environment variable, the problems
9690   # vanish in a puff of smoke.
9691   if test "X${COLLECT_NAMES+set}" != Xset; then
9692     COLLECT_NAMES=
9693     export COLLECT_NAMES
9694   fi
9695   ;;
9696 esac
9697
9698 # Global variables:
9699 ofile=libtool
9700 can_build_shared=yes
9701
9702 # All known linkers require a `.a' archive for static linking (except MSVC,
9703 # which needs '.lib').
9704 libext=a
9705
9706 with_gnu_ld="$lt_cv_prog_gnu_ld"
9707
9708 old_CC="$CC"
9709 old_CFLAGS="$CFLAGS"
9710
9711 # Set sane defaults for various variables
9712 test -z "$CC" && CC=cc
9713 test -z "$LTCC" && LTCC=$CC
9714 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9715 test -z "$LD" && LD=ld
9716 test -z "$ac_objext" && ac_objext=o
9717
9718 for cc_temp in $compiler""; do
9719   case $cc_temp in
9720     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9721     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9722     \-*) ;;
9723     *) break;;
9724   esac
9725 done
9726 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9727
9728
9729 # Only perform the check for file, if the check method requires it
9730 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9731 case $deplibs_check_method in
9732 file_magic*)
9733   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9735 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9736 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   case $MAGIC_CMD in
9740 [\\/*] |  ?:[\\/]*)
9741   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9742   ;;
9743 *)
9744   lt_save_MAGIC_CMD="$MAGIC_CMD"
9745   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9746   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9747   for ac_dir in $ac_dummy; do
9748     IFS="$lt_save_ifs"
9749     test -z "$ac_dir" && ac_dir=.
9750     if test -f $ac_dir/${ac_tool_prefix}file; then
9751       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9752       if test -n "$file_magic_test_file"; then
9753         case $deplibs_check_method in
9754         "file_magic "*)
9755           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9756           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9757           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9758             $EGREP "$file_magic_regex" > /dev/null; then
9759             :
9760           else
9761             cat <<_LT_EOF 1>&2
9762
9763 *** Warning: the command libtool uses to detect shared libraries,
9764 *** $file_magic_cmd, produces output that libtool cannot recognize.
9765 *** The result is that libtool may fail to recognize shared libraries
9766 *** as such.  This will affect the creation of libtool libraries that
9767 *** depend on shared libraries, but programs linked with such libtool
9768 *** libraries will work regardless of this problem.  Nevertheless, you
9769 *** may want to report the problem to your system manager and/or to
9770 *** bug-libtool@gnu.org
9771
9772 _LT_EOF
9773           fi ;;
9774         esac
9775       fi
9776       break
9777     fi
9778   done
9779   IFS="$lt_save_ifs"
9780   MAGIC_CMD="$lt_save_MAGIC_CMD"
9781   ;;
9782 esac
9783 fi
9784
9785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9786 if test -n "$MAGIC_CMD"; then
9787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9788 $as_echo "$MAGIC_CMD" >&6; }
9789 else
9790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9791 $as_echo "no" >&6; }
9792 fi
9793
9794
9795
9796
9797
9798 if test -z "$lt_cv_path_MAGIC_CMD"; then
9799   if test -n "$ac_tool_prefix"; then
9800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9801 $as_echo_n "checking for file... " >&6; }
9802 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9803   $as_echo_n "(cached) " >&6
9804 else
9805   case $MAGIC_CMD in
9806 [\\/*] |  ?:[\\/]*)
9807   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9808   ;;
9809 *)
9810   lt_save_MAGIC_CMD="$MAGIC_CMD"
9811   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9812   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9813   for ac_dir in $ac_dummy; do
9814     IFS="$lt_save_ifs"
9815     test -z "$ac_dir" && ac_dir=.
9816     if test -f $ac_dir/file; then
9817       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9818       if test -n "$file_magic_test_file"; then
9819         case $deplibs_check_method in
9820         "file_magic "*)
9821           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9822           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9823           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9824             $EGREP "$file_magic_regex" > /dev/null; then
9825             :
9826           else
9827             cat <<_LT_EOF 1>&2
9828
9829 *** Warning: the command libtool uses to detect shared libraries,
9830 *** $file_magic_cmd, produces output that libtool cannot recognize.
9831 *** The result is that libtool may fail to recognize shared libraries
9832 *** as such.  This will affect the creation of libtool libraries that
9833 *** depend on shared libraries, but programs linked with such libtool
9834 *** libraries will work regardless of this problem.  Nevertheless, you
9835 *** may want to report the problem to your system manager and/or to
9836 *** bug-libtool@gnu.org
9837
9838 _LT_EOF
9839           fi ;;
9840         esac
9841       fi
9842       break
9843     fi
9844   done
9845   IFS="$lt_save_ifs"
9846   MAGIC_CMD="$lt_save_MAGIC_CMD"
9847   ;;
9848 esac
9849 fi
9850
9851 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9852 if test -n "$MAGIC_CMD"; then
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9854 $as_echo "$MAGIC_CMD" >&6; }
9855 else
9856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9857 $as_echo "no" >&6; }
9858 fi
9859
9860
9861   else
9862     MAGIC_CMD=:
9863   fi
9864 fi
9865
9866   fi
9867   ;;
9868 esac
9869
9870 # Use C for the default configuration in the libtool script
9871
9872 lt_save_CC="$CC"
9873 ac_ext=c
9874 ac_cpp='$CPP $CPPFLAGS'
9875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9878
9879
9880 # Source file extension for C test sources.
9881 ac_ext=c
9882
9883 # Object file extension for compiled C test sources.
9884 objext=o
9885 objext=$objext
9886
9887 # Code to be used in simple compile tests
9888 lt_simple_compile_test_code="int some_variable = 0;"
9889
9890 # Code to be used in simple link tests
9891 lt_simple_link_test_code='int main(){return(0);}'
9892
9893
9894
9895
9896
9897
9898
9899 # If no C compiler was specified, use CC.
9900 LTCC=${LTCC-"$CC"}
9901
9902 # If no C compiler flags were specified, use CFLAGS.
9903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9904
9905 # Allow CC to be a program name with arguments.
9906 compiler=$CC
9907
9908 # Save the default compiler, since it gets overwritten when the other
9909 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9910 compiler_DEFAULT=$CC
9911
9912 # save warnings/boilerplate of simple test code
9913 ac_outfile=conftest.$ac_objext
9914 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9915 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9916 _lt_compiler_boilerplate=`cat conftest.err`
9917 $RM conftest*
9918
9919 ac_outfile=conftest.$ac_objext
9920 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9921 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9922 _lt_linker_boilerplate=`cat conftest.err`
9923 $RM -r conftest*
9924
9925
9926 ## CAVEAT EMPTOR:
9927 ## There is no encapsulation within the following macros, do not change
9928 ## the running order or otherwise move them around unless you know exactly
9929 ## what you are doing...
9930 if test -n "$compiler"; then
9931
9932 lt_prog_compiler_no_builtin_flag=
9933
9934 if test "$GCC" = yes; then
9935   case $cc_basename in
9936   nvcc*)
9937     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9938   *)
9939     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9940   esac
9941
9942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9943 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9944 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9945   $as_echo_n "(cached) " >&6
9946 else
9947   lt_cv_prog_compiler_rtti_exceptions=no
9948    ac_outfile=conftest.$ac_objext
9949    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9950    lt_compiler_flag="-fno-rtti -fno-exceptions"
9951    # Insert the option either (1) after the last *FLAGS variable, or
9952    # (2) before a word containing "conftest.", or (3) at the end.
9953    # Note that $ac_compile itself does not contain backslashes and begins
9954    # with a dollar sign (not a hyphen), so the echo should work correctly.
9955    # The option is referenced via a variable to avoid confusing sed.
9956    lt_compile=`echo "$ac_compile" | $SED \
9957    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9958    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9959    -e 's:$: $lt_compiler_flag:'`
9960    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9961    (eval "$lt_compile" 2>conftest.err)
9962    ac_status=$?
9963    cat conftest.err >&5
9964    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9965    if (exit $ac_status) && test -s "$ac_outfile"; then
9966      # The compiler can only warn and ignore the option if not recognized
9967      # So say no if there are warnings other than the usual output.
9968      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9969      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9970      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9971        lt_cv_prog_compiler_rtti_exceptions=yes
9972      fi
9973    fi
9974    $RM conftest*
9975
9976 fi
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9978 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9979
9980 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9981     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9982 else
9983     :
9984 fi
9985
9986 fi
9987
9988
9989
9990
9991
9992
9993   lt_prog_compiler_wl=
9994 lt_prog_compiler_pic=
9995 lt_prog_compiler_static=
9996
9997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9998 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9999
10000   if test "$GCC" = yes; then
10001     lt_prog_compiler_wl='-Wl,'
10002     lt_prog_compiler_static='-static'
10003
10004     case $host_os in
10005       aix*)
10006       # All AIX code is PIC.
10007       if test "$host_cpu" = ia64; then
10008         # AIX 5 now supports IA64 processor
10009         lt_prog_compiler_static='-Bstatic'
10010       fi
10011       lt_prog_compiler_pic='-fPIC'
10012       ;;
10013
10014     amigaos*)
10015       case $host_cpu in
10016       powerpc)
10017             # see comment about AmigaOS4 .so support
10018             lt_prog_compiler_pic='-fPIC'
10019         ;;
10020       m68k)
10021             # FIXME: we need at least 68020 code to build shared libraries, but
10022             # adding the `-m68020' flag to GCC prevents building anything better,
10023             # like `-m68040'.
10024             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10025         ;;
10026       esac
10027       ;;
10028
10029     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10030       # PIC is the default for these OSes.
10031       ;;
10032
10033     mingw* | cygwin* | pw32* | os2* | cegcc*)
10034       # This hack is so that the source file can tell whether it is being
10035       # built for inclusion in a dll (and should export symbols for example).
10036       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10037       # (--disable-auto-import) libraries
10038       lt_prog_compiler_pic='-DDLL_EXPORT'
10039       ;;
10040
10041     darwin* | rhapsody*)
10042       # PIC is the default on this platform
10043       # Common symbols not allowed in MH_DYLIB files
10044       lt_prog_compiler_pic='-fno-common'
10045       ;;
10046
10047     haiku*)
10048       # PIC is the default for Haiku.
10049       # The "-static" flag exists, but is broken.
10050       lt_prog_compiler_static=
10051       ;;
10052
10053     hpux*)
10054       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10055       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10056       # sets the default TLS model and affects inlining.
10057       case $host_cpu in
10058       hppa*64*)
10059         # +Z the default
10060         ;;
10061       *)
10062         lt_prog_compiler_pic='-fPIC'
10063         ;;
10064       esac
10065       ;;
10066
10067     interix[3-9]*)
10068       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10069       # Instead, we relocate shared libraries at runtime.
10070       ;;
10071
10072     msdosdjgpp*)
10073       # Just because we use GCC doesn't mean we suddenly get shared libraries
10074       # on systems that don't support them.
10075       lt_prog_compiler_can_build_shared=no
10076       enable_shared=no
10077       ;;
10078
10079     *nto* | *qnx*)
10080       # QNX uses GNU C++, but need to define -shared option too, otherwise
10081       # it will coredump.
10082       lt_prog_compiler_pic='-fPIC -shared'
10083       ;;
10084
10085     sysv4*MP*)
10086       if test -d /usr/nec; then
10087         lt_prog_compiler_pic=-Kconform_pic
10088       fi
10089       ;;
10090
10091     *)
10092       lt_prog_compiler_pic='-fPIC'
10093       ;;
10094     esac
10095
10096     case $cc_basename in
10097     nvcc*) # Cuda Compiler Driver 2.2
10098       lt_prog_compiler_wl='-Xlinker '
10099       lt_prog_compiler_pic='-Xcompiler -fPIC'
10100       ;;
10101     esac
10102   else
10103     # PORTME Check for flag to pass linker flags through the system compiler.
10104     case $host_os in
10105     aix*)
10106       lt_prog_compiler_wl='-Wl,'
10107       if test "$host_cpu" = ia64; then
10108         # AIX 5 now supports IA64 processor
10109         lt_prog_compiler_static='-Bstatic'
10110       else
10111         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10112       fi
10113       ;;
10114
10115     mingw* | cygwin* | pw32* | os2* | cegcc*)
10116       # This hack is so that the source file can tell whether it is being
10117       # built for inclusion in a dll (and should export symbols for example).
10118       lt_prog_compiler_pic='-DDLL_EXPORT'
10119       ;;
10120
10121     hpux9* | hpux10* | hpux11*)
10122       lt_prog_compiler_wl='-Wl,'
10123       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10124       # not for PA HP-UX.
10125       case $host_cpu in
10126       hppa*64*|ia64*)
10127         # +Z the default
10128         ;;
10129       *)
10130         lt_prog_compiler_pic='+Z'
10131         ;;
10132       esac
10133       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10134       lt_prog_compiler_static='${wl}-a ${wl}archive'
10135       ;;
10136
10137     irix5* | irix6* | nonstopux*)
10138       lt_prog_compiler_wl='-Wl,'
10139       # PIC (with -KPIC) is the default.
10140       lt_prog_compiler_static='-non_shared'
10141       ;;
10142
10143     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10144       case $cc_basename in
10145       # old Intel for x86_64 which still supported -KPIC.
10146       ecc*)
10147         lt_prog_compiler_wl='-Wl,'
10148         lt_prog_compiler_pic='-KPIC'
10149         lt_prog_compiler_static='-static'
10150         ;;
10151       # icc used to be incompatible with GCC.
10152       # ICC 10 doesn't accept -KPIC any more.
10153       icc* | ifort*)
10154         lt_prog_compiler_wl='-Wl,'
10155         lt_prog_compiler_pic='-fPIC'
10156         lt_prog_compiler_static='-static'
10157         ;;
10158       # Lahey Fortran 8.1.
10159       lf95*)
10160         lt_prog_compiler_wl='-Wl,'
10161         lt_prog_compiler_pic='--shared'
10162         lt_prog_compiler_static='--static'
10163         ;;
10164       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10165         # Portland Group compilers (*not* the Pentium gcc compiler,
10166         # which looks to be a dead project)
10167         lt_prog_compiler_wl='-Wl,'
10168         lt_prog_compiler_pic='-fpic'
10169         lt_prog_compiler_static='-Bstatic'
10170         ;;
10171       ccc*)
10172         lt_prog_compiler_wl='-Wl,'
10173         # All Alpha code is PIC.
10174         lt_prog_compiler_static='-non_shared'
10175         ;;
10176       xl* | bgxl* | bgf* | mpixl*)
10177         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10178         lt_prog_compiler_wl='-Wl,'
10179         lt_prog_compiler_pic='-qpic'
10180         lt_prog_compiler_static='-qstaticlink'
10181         ;;
10182       *)
10183         case `$CC -V 2>&1 | sed 5q` in
10184         *Sun\ F* | *Sun*Fortran*)
10185           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10186           lt_prog_compiler_pic='-KPIC'
10187           lt_prog_compiler_static='-Bstatic'
10188           lt_prog_compiler_wl=''
10189           ;;
10190         *Sun\ C*)
10191           # Sun C 5.9
10192           lt_prog_compiler_pic='-KPIC'
10193           lt_prog_compiler_static='-Bstatic'
10194           lt_prog_compiler_wl='-Wl,'
10195           ;;
10196         esac
10197         ;;
10198       esac
10199       ;;
10200
10201     newsos6)
10202       lt_prog_compiler_pic='-KPIC'
10203       lt_prog_compiler_static='-Bstatic'
10204       ;;
10205
10206     *nto* | *qnx*)
10207       # QNX uses GNU C++, but need to define -shared option too, otherwise
10208       # it will coredump.
10209       lt_prog_compiler_pic='-fPIC -shared'
10210       ;;
10211
10212     osf3* | osf4* | osf5*)
10213       lt_prog_compiler_wl='-Wl,'
10214       # All OSF/1 code is PIC.
10215       lt_prog_compiler_static='-non_shared'
10216       ;;
10217
10218     rdos*)
10219       lt_prog_compiler_static='-non_shared'
10220       ;;
10221
10222     solaris*)
10223       lt_prog_compiler_pic='-KPIC'
10224       lt_prog_compiler_static='-Bstatic'
10225       case $cc_basename in
10226       f77* | f90* | f95*)
10227         lt_prog_compiler_wl='-Qoption ld ';;
10228       *)
10229         lt_prog_compiler_wl='-Wl,';;
10230       esac
10231       ;;
10232
10233     sunos4*)
10234       lt_prog_compiler_wl='-Qoption ld '
10235       lt_prog_compiler_pic='-PIC'
10236       lt_prog_compiler_static='-Bstatic'
10237       ;;
10238
10239     sysv4 | sysv4.2uw2* | sysv4.3*)
10240       lt_prog_compiler_wl='-Wl,'
10241       lt_prog_compiler_pic='-KPIC'
10242       lt_prog_compiler_static='-Bstatic'
10243       ;;
10244
10245     sysv4*MP*)
10246       if test -d /usr/nec ;then
10247         lt_prog_compiler_pic='-Kconform_pic'
10248         lt_prog_compiler_static='-Bstatic'
10249       fi
10250       ;;
10251
10252     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10253       lt_prog_compiler_wl='-Wl,'
10254       lt_prog_compiler_pic='-KPIC'
10255       lt_prog_compiler_static='-Bstatic'
10256       ;;
10257
10258     unicos*)
10259       lt_prog_compiler_wl='-Wl,'
10260       lt_prog_compiler_can_build_shared=no
10261       ;;
10262
10263     uts4*)
10264       lt_prog_compiler_pic='-pic'
10265       lt_prog_compiler_static='-Bstatic'
10266       ;;
10267
10268     *)
10269       lt_prog_compiler_can_build_shared=no
10270       ;;
10271     esac
10272   fi
10273
10274 case $host_os in
10275   # For platforms which do not support PIC, -DPIC is meaningless:
10276   *djgpp*)
10277     lt_prog_compiler_pic=
10278     ;;
10279   *)
10280     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10281     ;;
10282 esac
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10284 $as_echo "$lt_prog_compiler_pic" >&6; }
10285
10286
10287
10288
10289
10290
10291 #
10292 # Check to make sure the PIC flag actually works.
10293 #
10294 if test -n "$lt_prog_compiler_pic"; then
10295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10296 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10297 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10298   $as_echo_n "(cached) " >&6
10299 else
10300   lt_cv_prog_compiler_pic_works=no
10301    ac_outfile=conftest.$ac_objext
10302    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10303    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10304    # Insert the option either (1) after the last *FLAGS variable, or
10305    # (2) before a word containing "conftest.", or (3) at the end.
10306    # Note that $ac_compile itself does not contain backslashes and begins
10307    # with a dollar sign (not a hyphen), so the echo should work correctly.
10308    # The option is referenced via a variable to avoid confusing sed.
10309    lt_compile=`echo "$ac_compile" | $SED \
10310    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10311    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10312    -e 's:$: $lt_compiler_flag:'`
10313    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10314    (eval "$lt_compile" 2>conftest.err)
10315    ac_status=$?
10316    cat conftest.err >&5
10317    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10318    if (exit $ac_status) && test -s "$ac_outfile"; then
10319      # The compiler can only warn and ignore the option if not recognized
10320      # So say no if there are warnings other than the usual output.
10321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10322      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10323      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10324        lt_cv_prog_compiler_pic_works=yes
10325      fi
10326    fi
10327    $RM conftest*
10328
10329 fi
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10331 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10332
10333 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10334     case $lt_prog_compiler_pic in
10335      "" | " "*) ;;
10336      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10337      esac
10338 else
10339     lt_prog_compiler_pic=
10340      lt_prog_compiler_can_build_shared=no
10341 fi
10342
10343 fi
10344
10345
10346
10347
10348
10349
10350 #
10351 # Check to make sure the static flag actually works.
10352 #
10353 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10355 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10356 if ${lt_cv_prog_compiler_static_works+:} false; then :
10357   $as_echo_n "(cached) " >&6
10358 else
10359   lt_cv_prog_compiler_static_works=no
10360    save_LDFLAGS="$LDFLAGS"
10361    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10362    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10363    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10364      # The linker can only warn and ignore the option if not recognized
10365      # So say no if there are warnings
10366      if test -s conftest.err; then
10367        # Append any errors to the config.log.
10368        cat conftest.err 1>&5
10369        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10370        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10371        if diff conftest.exp conftest.er2 >/dev/null; then
10372          lt_cv_prog_compiler_static_works=yes
10373        fi
10374      else
10375        lt_cv_prog_compiler_static_works=yes
10376      fi
10377    fi
10378    $RM -r conftest*
10379    LDFLAGS="$save_LDFLAGS"
10380
10381 fi
10382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10383 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10384
10385 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10386     :
10387 else
10388     lt_prog_compiler_static=
10389 fi
10390
10391
10392
10393
10394
10395
10396
10397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10398 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10399 if ${lt_cv_prog_compiler_c_o+:} false; then :
10400   $as_echo_n "(cached) " >&6
10401 else
10402   lt_cv_prog_compiler_c_o=no
10403    $RM -r conftest 2>/dev/null
10404    mkdir conftest
10405    cd conftest
10406    mkdir out
10407    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10408
10409    lt_compiler_flag="-o out/conftest2.$ac_objext"
10410    # Insert the option either (1) after the last *FLAGS variable, or
10411    # (2) before a word containing "conftest.", or (3) at the end.
10412    # Note that $ac_compile itself does not contain backslashes and begins
10413    # with a dollar sign (not a hyphen), so the echo should work correctly.
10414    lt_compile=`echo "$ac_compile" | $SED \
10415    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10416    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10417    -e 's:$: $lt_compiler_flag:'`
10418    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10419    (eval "$lt_compile" 2>out/conftest.err)
10420    ac_status=$?
10421    cat out/conftest.err >&5
10422    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10423    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10424    then
10425      # The compiler can only warn and ignore the option if not recognized
10426      # So say no if there are warnings
10427      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10428      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10429      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10430        lt_cv_prog_compiler_c_o=yes
10431      fi
10432    fi
10433    chmod u+w . 2>&5
10434    $RM conftest*
10435    # SGI C++ compiler will create directory out/ii_files/ for
10436    # template instantiation
10437    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10438    $RM out/* && rmdir out
10439    cd ..
10440    $RM -r conftest
10441    $RM conftest*
10442
10443 fi
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10445 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10446
10447
10448
10449
10450
10451
10452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10453 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10454 if ${lt_cv_prog_compiler_c_o+:} false; then :
10455   $as_echo_n "(cached) " >&6
10456 else
10457   lt_cv_prog_compiler_c_o=no
10458    $RM -r conftest 2>/dev/null
10459    mkdir conftest
10460    cd conftest
10461    mkdir out
10462    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10463
10464    lt_compiler_flag="-o out/conftest2.$ac_objext"
10465    # Insert the option either (1) after the last *FLAGS variable, or
10466    # (2) before a word containing "conftest.", or (3) at the end.
10467    # Note that $ac_compile itself does not contain backslashes and begins
10468    # with a dollar sign (not a hyphen), so the echo should work correctly.
10469    lt_compile=`echo "$ac_compile" | $SED \
10470    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10471    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10472    -e 's:$: $lt_compiler_flag:'`
10473    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10474    (eval "$lt_compile" 2>out/conftest.err)
10475    ac_status=$?
10476    cat out/conftest.err >&5
10477    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10479    then
10480      # The compiler can only warn and ignore the option if not recognized
10481      # So say no if there are warnings
10482      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10483      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10484      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10485        lt_cv_prog_compiler_c_o=yes
10486      fi
10487    fi
10488    chmod u+w . 2>&5
10489    $RM conftest*
10490    # SGI C++ compiler will create directory out/ii_files/ for
10491    # template instantiation
10492    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10493    $RM out/* && rmdir out
10494    cd ..
10495    $RM -r conftest
10496    $RM conftest*
10497
10498 fi
10499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10500 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10501
10502
10503
10504
10505 hard_links="nottested"
10506 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10507   # do not overwrite the value of need_locks provided by the user
10508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10509 $as_echo_n "checking if we can lock with hard links... " >&6; }
10510   hard_links=yes
10511   $RM conftest*
10512   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10513   touch conftest.a
10514   ln conftest.a conftest.b 2>&5 || hard_links=no
10515   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10517 $as_echo "$hard_links" >&6; }
10518   if test "$hard_links" = no; then
10519     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10520 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10521     need_locks=warn
10522   fi
10523 else
10524   need_locks=no
10525 fi
10526
10527
10528
10529
10530
10531
10532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10533 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10534
10535   runpath_var=
10536   allow_undefined_flag=
10537   always_export_symbols=no
10538   archive_cmds=
10539   archive_expsym_cmds=
10540   compiler_needs_object=no
10541   enable_shared_with_static_runtimes=no
10542   export_dynamic_flag_spec=
10543   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10544   hardcode_automatic=no
10545   hardcode_direct=no
10546   hardcode_direct_absolute=no
10547   hardcode_libdir_flag_spec=
10548   hardcode_libdir_flag_spec_ld=
10549   hardcode_libdir_separator=
10550   hardcode_minus_L=no
10551   hardcode_shlibpath_var=unsupported
10552   inherit_rpath=no
10553   link_all_deplibs=unknown
10554   module_cmds=
10555   module_expsym_cmds=
10556   old_archive_from_new_cmds=
10557   old_archive_from_expsyms_cmds=
10558   thread_safe_flag_spec=
10559   whole_archive_flag_spec=
10560   # include_expsyms should be a list of space-separated symbols to be *always*
10561   # included in the symbol list
10562   include_expsyms=
10563   # exclude_expsyms can be an extended regexp of symbols to exclude
10564   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10565   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10566   # as well as any symbol that contains `d'.
10567   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10568   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10569   # platforms (ab)use it in PIC code, but their linkers get confused if
10570   # the symbol is explicitly referenced.  Since portable code cannot
10571   # rely on this symbol name, it's probably fine to never include it in
10572   # preloaded symbol tables.
10573   # Exclude shared library initialization/finalization symbols.
10574   extract_expsyms_cmds=
10575
10576   case $host_os in
10577   cygwin* | mingw* | pw32* | cegcc*)
10578     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10579     # When not using gcc, we currently assume that we are using
10580     # Microsoft Visual C++.
10581     if test "$GCC" != yes; then
10582       with_gnu_ld=no
10583     fi
10584     ;;
10585   interix*)
10586     # we just hope/assume this is gcc and not c89 (= MSVC++)
10587     with_gnu_ld=yes
10588     ;;
10589   openbsd*)
10590     with_gnu_ld=no
10591     ;;
10592   esac
10593
10594   ld_shlibs=yes
10595
10596   # On some targets, GNU ld is compatible enough with the native linker
10597   # that we're better off using the native interface for both.
10598   lt_use_gnu_ld_interface=no
10599   if test "$with_gnu_ld" = yes; then
10600     case $host_os in
10601       aix*)
10602         # The AIX port of GNU ld has always aspired to compatibility
10603         # with the native linker.  However, as the warning in the GNU ld
10604         # block says, versions before 2.19.5* couldn't really create working
10605         # shared libraries, regardless of the interface used.
10606         case `$LD -v 2>&1` in
10607           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10608           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10609           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10610           *)
10611             lt_use_gnu_ld_interface=yes
10612             ;;
10613         esac
10614         ;;
10615       *)
10616         lt_use_gnu_ld_interface=yes
10617         ;;
10618     esac
10619   fi
10620
10621   if test "$lt_use_gnu_ld_interface" = yes; then
10622     # If archive_cmds runs LD, not CC, wlarc should be empty
10623     wlarc='${wl}'
10624
10625     # Set some defaults for GNU ld with shared library support. These
10626     # are reset later if shared libraries are not supported. Putting them
10627     # here allows them to be overridden if necessary.
10628     runpath_var=LD_RUN_PATH
10629     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10630     export_dynamic_flag_spec='${wl}--export-dynamic'
10631     # ancient GNU ld didn't support --whole-archive et. al.
10632     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10633       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10634     else
10635       whole_archive_flag_spec=
10636     fi
10637     supports_anon_versioning=no
10638     case `$LD -v 2>&1` in
10639       *GNU\ gold*) supports_anon_versioning=yes ;;
10640       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10641       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10642       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10643       *\ 2.11.*) ;; # other 2.11 versions
10644       *) supports_anon_versioning=yes ;;
10645     esac
10646
10647     # See if GNU ld supports shared libraries.
10648     case $host_os in
10649     aix[3-9]*)
10650       # On AIX/PPC, the GNU linker is very broken
10651       if test "$host_cpu" != ia64; then
10652         ld_shlibs=no
10653         cat <<_LT_EOF 1>&2
10654
10655 *** Warning: the GNU linker, at least up to release 2.19, is reported
10656 *** to be unable to reliably create shared libraries on AIX.
10657 *** Therefore, libtool is disabling shared libraries support.  If you
10658 *** really care for shared libraries, you may want to install binutils
10659 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10660 *** You will then need to restart the configuration process.
10661
10662 _LT_EOF
10663       fi
10664       ;;
10665
10666     amigaos*)
10667       case $host_cpu in
10668       powerpc)
10669             # see comment about AmigaOS4 .so support
10670             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10671             archive_expsym_cmds=''
10672         ;;
10673       m68k)
10674             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10675             hardcode_libdir_flag_spec='-L$libdir'
10676             hardcode_minus_L=yes
10677         ;;
10678       esac
10679       ;;
10680
10681     beos*)
10682       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10683         allow_undefined_flag=unsupported
10684         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10685         # support --undefined.  This deserves some investigation.  FIXME
10686         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10687       else
10688         ld_shlibs=no
10689       fi
10690       ;;
10691
10692     cygwin* | mingw* | pw32* | cegcc*)
10693       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10694       # as there is no search path for DLLs.
10695       hardcode_libdir_flag_spec='-L$libdir'
10696       export_dynamic_flag_spec='${wl}--export-all-symbols'
10697       allow_undefined_flag=unsupported
10698       always_export_symbols=no
10699       enable_shared_with_static_runtimes=yes
10700       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10701
10702       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10703         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10704         # If the export-symbols file already is a .def file (1st line
10705         # is EXPORTS), use it as is; otherwise, prepend...
10706         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10707           cp $export_symbols $output_objdir/$soname.def;
10708         else
10709           echo EXPORTS > $output_objdir/$soname.def;
10710           cat $export_symbols >> $output_objdir/$soname.def;
10711         fi~
10712         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10713       else
10714         ld_shlibs=no
10715       fi
10716       ;;
10717
10718     haiku*)
10719       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10720       link_all_deplibs=yes
10721       ;;
10722
10723     interix[3-9]*)
10724       hardcode_direct=no
10725       hardcode_shlibpath_var=no
10726       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10727       export_dynamic_flag_spec='${wl}-E'
10728       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10729       # Instead, shared libraries are loaded at an image base (0x10000000 by
10730       # default) and relocated if they conflict, which is a slow very memory
10731       # consuming and fragmenting process.  To avoid this, we pick a random,
10732       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10733       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10734       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10735       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10736       ;;
10737
10738     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10739       tmp_diet=no
10740       if test "$host_os" = linux-dietlibc; then
10741         case $cc_basename in
10742           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10743         esac
10744       fi
10745       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10746          && test "$tmp_diet" = no
10747       then
10748         tmp_addflag=' $pic_flag'
10749         tmp_sharedflag='-shared'
10750         case $cc_basename,$host_cpu in
10751         pgcc*)                          # Portland Group C compiler
10752           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'
10753           tmp_addflag=' $pic_flag'
10754           ;;
10755         pgf77* | pgf90* | pgf95* | pgfortran*)
10756                                         # Portland Group f77 and f90 compilers
10757           whole_archive_flag_spec='${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'
10758           tmp_addflag=' $pic_flag -Mnomain' ;;
10759         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10760           tmp_addflag=' -i_dynamic' ;;
10761         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10762           tmp_addflag=' -i_dynamic -nofor_main' ;;
10763         ifc* | ifort*)                  # Intel Fortran compiler
10764           tmp_addflag=' -nofor_main' ;;
10765         lf95*)                          # Lahey Fortran 8.1
10766           whole_archive_flag_spec=
10767           tmp_sharedflag='--shared' ;;
10768         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10769           tmp_sharedflag='-qmkshrobj'
10770           tmp_addflag= ;;
10771         nvcc*)  # Cuda Compiler Driver 2.2
10772           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10773           compiler_needs_object=yes
10774           ;;
10775         esac
10776         case `$CC -V 2>&1 | sed 5q` in
10777         *Sun\ C*)                       # Sun C 5.9
10778           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\"` ${wl}--no-whole-archive'
10779           compiler_needs_object=yes
10780           tmp_sharedflag='-G' ;;
10781         *Sun\ F*)                       # Sun Fortran 8.3
10782           tmp_sharedflag='-G' ;;
10783         esac
10784         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10785
10786         if test "x$supports_anon_versioning" = xyes; then
10787           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10788             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10789             echo "local: *; };" >> $output_objdir/$libname.ver~
10790             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10791         fi
10792
10793         case $cc_basename in
10794         xlf* | bgf* | bgxlf* | mpixlf*)
10795           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10796           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10797           hardcode_libdir_flag_spec=
10798           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10799           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10800           if test "x$supports_anon_versioning" = xyes; then
10801             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10802               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10803               echo "local: *; };" >> $output_objdir/$libname.ver~
10804               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10805           fi
10806           ;;
10807         esac
10808       else
10809         ld_shlibs=no
10810       fi
10811       ;;
10812
10813     netbsd*)
10814       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10815         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10816         wlarc=
10817       else
10818         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10819         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10820       fi
10821       ;;
10822
10823     solaris*)
10824       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10825         ld_shlibs=no
10826         cat <<_LT_EOF 1>&2
10827
10828 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10829 *** create shared libraries on Solaris systems.  Therefore, libtool
10830 *** is disabling shared libraries support.  We urge you to upgrade GNU
10831 *** binutils to release 2.9.1 or newer.  Another option is to modify
10832 *** your PATH or compiler configuration so that the native linker is
10833 *** used, and then restart.
10834
10835 _LT_EOF
10836       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10837         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10838         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10839       else
10840         ld_shlibs=no
10841       fi
10842       ;;
10843
10844     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10845       case `$LD -v 2>&1` in
10846         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10847         ld_shlibs=no
10848         cat <<_LT_EOF 1>&2
10849
10850 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10851 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10852 *** is disabling shared libraries support.  We urge you to upgrade GNU
10853 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10854 *** your PATH or compiler configuration so that the native linker is
10855 *** used, and then restart.
10856
10857 _LT_EOF
10858         ;;
10859         *)
10860           # For security reasons, it is highly recommended that you always
10861           # use absolute paths for naming shared libraries, and exclude the
10862           # DT_RUNPATH tag from executables and libraries.  But doing so
10863           # requires that you compile everything twice, which is a pain.
10864           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10865             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10866             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10867             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10868           else
10869             ld_shlibs=no
10870           fi
10871         ;;
10872       esac
10873       ;;
10874
10875     sunos4*)
10876       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10877       wlarc=
10878       hardcode_direct=yes
10879       hardcode_shlibpath_var=no
10880       ;;
10881
10882     *)
10883       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10884         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10885         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10886       else
10887         ld_shlibs=no
10888       fi
10889       ;;
10890     esac
10891
10892     if test "$ld_shlibs" = no; then
10893       runpath_var=
10894       hardcode_libdir_flag_spec=
10895       export_dynamic_flag_spec=
10896       whole_archive_flag_spec=
10897     fi
10898   else
10899     # PORTME fill in a description of your system's linker (not GNU ld)
10900     case $host_os in
10901     aix3*)
10902       allow_undefined_flag=unsupported
10903       always_export_symbols=yes
10904       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10905       # Note: this linker hardcodes the directories in LIBPATH if there
10906       # are no directories specified by -L.
10907       hardcode_minus_L=yes
10908       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10909         # Neither direct hardcoding nor static linking is supported with a
10910         # broken collect2.
10911         hardcode_direct=unsupported
10912       fi
10913       ;;
10914
10915     aix[4-9]*)
10916       if test "$host_cpu" = ia64; then
10917         # On IA64, the linker does run time linking by default, so we don't
10918         # have to do anything special.
10919         aix_use_runtimelinking=no
10920         exp_sym_flag='-Bexport'
10921         no_entry_flag=""
10922       else
10923         # If we're using GNU nm, then we don't want the "-C" option.
10924         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10925         # Also, AIX nm treats weak defined symbols like other global
10926         # defined symbols, whereas GNU nm marks them as "W".
10927         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10928           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10929         else
10930           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10931         fi
10932         aix_use_runtimelinking=no
10933
10934         # Test if we are trying to use run time linking or normal
10935         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10936         # need to do runtime linking.
10937         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10938           for ld_flag in $LDFLAGS; do
10939           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10940             aix_use_runtimelinking=yes
10941             break
10942           fi
10943           done
10944           ;;
10945         esac
10946
10947         exp_sym_flag='-bexport'
10948         no_entry_flag='-bnoentry'
10949       fi
10950
10951       # When large executables or shared objects are built, AIX ld can
10952       # have problems creating the table of contents.  If linking a library
10953       # or program results in "error TOC overflow" add -mminimal-toc to
10954       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10955       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10956
10957       archive_cmds=''
10958       hardcode_direct=yes
10959       hardcode_direct_absolute=yes
10960       hardcode_libdir_separator=':'
10961       link_all_deplibs=yes
10962       file_list_spec='${wl}-f,'
10963
10964       if test "$GCC" = yes; then
10965         case $host_os in aix4.[012]|aix4.[012].*)
10966         # We only want to do this on AIX 4.2 and lower, the check
10967         # below for broken collect2 doesn't work under 4.3+
10968           collect2name=`${CC} -print-prog-name=collect2`
10969           if test -f "$collect2name" &&
10970            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10971           then
10972           # We have reworked collect2
10973           :
10974           else
10975           # We have old collect2
10976           hardcode_direct=unsupported
10977           # It fails to find uninstalled libraries when the uninstalled
10978           # path is not listed in the libpath.  Setting hardcode_minus_L
10979           # to unsupported forces relinking
10980           hardcode_minus_L=yes
10981           hardcode_libdir_flag_spec='-L$libdir'
10982           hardcode_libdir_separator=
10983           fi
10984           ;;
10985         esac
10986         shared_flag='-shared'
10987         if test "$aix_use_runtimelinking" = yes; then
10988           shared_flag="$shared_flag "'${wl}-G'
10989         fi
10990       else
10991         # not using gcc
10992         if test "$host_cpu" = ia64; then
10993         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10994         # chokes on -Wl,-G. The following line is correct:
10995           shared_flag='-G'
10996         else
10997           if test "$aix_use_runtimelinking" = yes; then
10998             shared_flag='${wl}-G'
10999           else
11000             shared_flag='${wl}-bM:SRE'
11001           fi
11002         fi
11003       fi
11004
11005       export_dynamic_flag_spec='${wl}-bexpall'
11006       # It seems that -bexpall does not export symbols beginning with
11007       # underscore (_), so it is better to generate a list of symbols to export.
11008       always_export_symbols=yes
11009       if test "$aix_use_runtimelinking" = yes; then
11010         # Warning - without using the other runtime loading flags (-brtl),
11011         # -berok will link without error, but may produce a broken library.
11012         allow_undefined_flag='-berok'
11013         # Determine the default libpath from the value encoded in an
11014         # empty executable.
11015         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11016 /* end confdefs.h.  */
11017
11018 int
11019 main ()
11020 {
11021
11022   ;
11023   return 0;
11024 }
11025 _ACEOF
11026 if ac_fn_c_try_link "$LINENO"; then :
11027
11028 lt_aix_libpath_sed='
11029     /Import File Strings/,/^$/ {
11030         /^0/ {
11031             s/^0  *\(.*\)$/\1/
11032             p
11033         }
11034     }'
11035 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11036 # Check for a 64-bit object if we didn't find anything.
11037 if test -z "$aix_libpath"; then
11038   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11039 fi
11040 fi
11041 rm -f core conftest.err conftest.$ac_objext \
11042     conftest$ac_exeext conftest.$ac_ext
11043 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11044
11045         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11046         archive_expsym_cmds='$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 $shared_flag"
11047       else
11048         if test "$host_cpu" = ia64; then
11049           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11050           allow_undefined_flag="-z nodefs"
11051           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11052         else
11053          # Determine the default libpath from the value encoded in an
11054          # empty executable.
11055          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11056 /* end confdefs.h.  */
11057
11058 int
11059 main ()
11060 {
11061
11062   ;
11063   return 0;
11064 }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067
11068 lt_aix_libpath_sed='
11069     /Import File Strings/,/^$/ {
11070         /^0/ {
11071             s/^0  *\(.*\)$/\1/
11072             p
11073         }
11074     }'
11075 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11076 # Check for a 64-bit object if we didn't find anything.
11077 if test -z "$aix_libpath"; then
11078   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11079 fi
11080 fi
11081 rm -f core conftest.err conftest.$ac_objext \
11082     conftest$ac_exeext conftest.$ac_ext
11083 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11084
11085          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11086           # Warning - without using the other run time loading flags,
11087           # -berok will link without error, but may produce a broken library.
11088           no_undefined_flag=' ${wl}-bernotok'
11089           allow_undefined_flag=' ${wl}-berok'
11090           if test "$with_gnu_ld" = yes; then
11091             # We only use this code for GNU lds that support --whole-archive.
11092             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11093           else
11094             # Exported symbols can be pulled into shared objects from archives
11095             whole_archive_flag_spec='$convenience'
11096           fi
11097           archive_cmds_need_lc=yes
11098           # This is similar to how AIX traditionally builds its shared libraries.
11099           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'
11100         fi
11101       fi
11102       ;;
11103
11104     amigaos*)
11105       case $host_cpu in
11106       powerpc)
11107             # see comment about AmigaOS4 .so support
11108             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11109             archive_expsym_cmds=''
11110         ;;
11111       m68k)
11112             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11113             hardcode_libdir_flag_spec='-L$libdir'
11114             hardcode_minus_L=yes
11115         ;;
11116       esac
11117       ;;
11118
11119     bsdi[45]*)
11120       export_dynamic_flag_spec=-rdynamic
11121       ;;
11122
11123     cygwin* | mingw* | pw32* | cegcc*)
11124       # When not using gcc, we currently assume that we are using
11125       # Microsoft Visual C++.
11126       # hardcode_libdir_flag_spec is actually meaningless, as there is
11127       # no search path for DLLs.
11128       hardcode_libdir_flag_spec=' '
11129       allow_undefined_flag=unsupported
11130       # Tell ltmain to make .lib files, not .a files.
11131       libext=lib
11132       # Tell ltmain to make .dll files, not .so files.
11133       shrext_cmds=".dll"
11134       # FIXME: Setting linknames here is a bad hack.
11135       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11136       # The linker will automatically build a .lib file if we build a DLL.
11137       old_archive_from_new_cmds='true'
11138       # FIXME: Should let the user specify the lib program.
11139       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11140       fix_srcfile_path='`cygpath -w "$srcfile"`'
11141       enable_shared_with_static_runtimes=yes
11142       ;;
11143
11144     darwin* | rhapsody*)
11145
11146
11147   archive_cmds_need_lc=no
11148   hardcode_direct=no
11149   hardcode_automatic=yes
11150   hardcode_shlibpath_var=unsupported
11151   if test "$lt_cv_ld_force_load" = "yes"; then
11152     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11153   else
11154     whole_archive_flag_spec=''
11155   fi
11156   link_all_deplibs=yes
11157   allow_undefined_flag="$_lt_dar_allow_undefined"
11158   case $cc_basename in
11159      ifort*) _lt_dar_can_shared=yes ;;
11160      *) _lt_dar_can_shared=$GCC ;;
11161   esac
11162   if test "$_lt_dar_can_shared" = "yes"; then
11163     output_verbose_link_cmd=func_echo_all
11164     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11165     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11166     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}${_lt_dsymutil}"
11167     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11168
11169   else
11170   ld_shlibs=no
11171   fi
11172
11173       ;;
11174
11175     dgux*)
11176       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11177       hardcode_libdir_flag_spec='-L$libdir'
11178       hardcode_shlibpath_var=no
11179       ;;
11180
11181     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11182     # support.  Future versions do this automatically, but an explicit c++rt0.o
11183     # does not break anything, and helps significantly (at the cost of a little
11184     # extra space).
11185     freebsd2.2*)
11186       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11187       hardcode_libdir_flag_spec='-R$libdir'
11188       hardcode_direct=yes
11189       hardcode_shlibpath_var=no
11190       ;;
11191
11192     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11193     freebsd2.*)
11194       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11195       hardcode_direct=yes
11196       hardcode_minus_L=yes
11197       hardcode_shlibpath_var=no
11198       ;;
11199
11200     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11201     freebsd* | dragonfly*)
11202       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11203       hardcode_libdir_flag_spec='-R$libdir'
11204       hardcode_direct=yes
11205       hardcode_shlibpath_var=no
11206       ;;
11207
11208     hpux9*)
11209       if test "$GCC" = yes; then
11210         archive_cmds='$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 $lib'
11211       else
11212         archive_cmds='$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 $lib'
11213       fi
11214       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11215       hardcode_libdir_separator=:
11216       hardcode_direct=yes
11217
11218       # hardcode_minus_L: Not really in the search PATH,
11219       # but as the default location of the library.
11220       hardcode_minus_L=yes
11221       export_dynamic_flag_spec='${wl}-E'
11222       ;;
11223
11224     hpux10*)
11225       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11226         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11227       else
11228         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11229       fi
11230       if test "$with_gnu_ld" = no; then
11231         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11232         hardcode_libdir_flag_spec_ld='+b $libdir'
11233         hardcode_libdir_separator=:
11234         hardcode_direct=yes
11235         hardcode_direct_absolute=yes
11236         export_dynamic_flag_spec='${wl}-E'
11237         # hardcode_minus_L: Not really in the search PATH,
11238         # but as the default location of the library.
11239         hardcode_minus_L=yes
11240       fi
11241       ;;
11242
11243     hpux11*)
11244       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11245         case $host_cpu in
11246         hppa*64*)
11247           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11248           ;;
11249         ia64*)
11250           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11251           ;;
11252         *)
11253           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11254           ;;
11255         esac
11256       else
11257         case $host_cpu in
11258         hppa*64*)
11259           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11260           ;;
11261         ia64*)
11262           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11263           ;;
11264         *)
11265
11266           # Older versions of the 11.00 compiler do not understand -b yet
11267           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11268           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11269 $as_echo_n "checking if $CC understands -b... " >&6; }
11270 if ${lt_cv_prog_compiler__b+:} false; then :
11271   $as_echo_n "(cached) " >&6
11272 else
11273   lt_cv_prog_compiler__b=no
11274    save_LDFLAGS="$LDFLAGS"
11275    LDFLAGS="$LDFLAGS -b"
11276    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11277    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11278      # The linker can only warn and ignore the option if not recognized
11279      # So say no if there are warnings
11280      if test -s conftest.err; then
11281        # Append any errors to the config.log.
11282        cat conftest.err 1>&5
11283        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11284        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11285        if diff conftest.exp conftest.er2 >/dev/null; then
11286          lt_cv_prog_compiler__b=yes
11287        fi
11288      else
11289        lt_cv_prog_compiler__b=yes
11290      fi
11291    fi
11292    $RM -r conftest*
11293    LDFLAGS="$save_LDFLAGS"
11294
11295 fi
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11297 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11298
11299 if test x"$lt_cv_prog_compiler__b" = xyes; then
11300     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11301 else
11302     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11303 fi
11304
11305           ;;
11306         esac
11307       fi
11308       if test "$with_gnu_ld" = no; then
11309         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11310         hardcode_libdir_separator=:
11311
11312         case $host_cpu in
11313         hppa*64*|ia64*)
11314           hardcode_direct=no
11315           hardcode_shlibpath_var=no
11316           ;;
11317         *)
11318           hardcode_direct=yes
11319           hardcode_direct_absolute=yes
11320           export_dynamic_flag_spec='${wl}-E'
11321
11322           # hardcode_minus_L: Not really in the search PATH,
11323           # but as the default location of the library.
11324           hardcode_minus_L=yes
11325           ;;
11326         esac
11327       fi
11328       ;;
11329
11330     irix5* | irix6* | nonstopux*)
11331       if test "$GCC" = yes; then
11332         archive_cmds='$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 $lib'
11333         # Try to use the -exported_symbol ld option, if it does not
11334         # work, assume that -exports_file does not work either and
11335         # implicitly export all symbols.
11336         save_LDFLAGS="$LDFLAGS"
11337         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11338         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11339 /* end confdefs.h.  */
11340 int foo(void) {}
11341 _ACEOF
11342 if ac_fn_c_try_link "$LINENO"; then :
11343   archive_expsym_cmds='$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 $lib'
11344
11345 fi
11346 rm -f core conftest.err conftest.$ac_objext \
11347     conftest$ac_exeext conftest.$ac_ext
11348         LDFLAGS="$save_LDFLAGS"
11349       else
11350         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11351         archive_expsym_cmds='$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 $lib'
11352       fi
11353       archive_cmds_need_lc='no'
11354       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11355       hardcode_libdir_separator=:
11356       inherit_rpath=yes
11357       link_all_deplibs=yes
11358       ;;
11359
11360     netbsd*)
11361       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11362         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11363       else
11364         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11365       fi
11366       hardcode_libdir_flag_spec='-R$libdir'
11367       hardcode_direct=yes
11368       hardcode_shlibpath_var=no
11369       ;;
11370
11371     newsos6)
11372       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11373       hardcode_direct=yes
11374       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11375       hardcode_libdir_separator=:
11376       hardcode_shlibpath_var=no
11377       ;;
11378
11379     *nto* | *qnx*)
11380       ;;
11381
11382     openbsd*)
11383       if test -f /usr/libexec/ld.so; then
11384         hardcode_direct=yes
11385         hardcode_shlibpath_var=no
11386         hardcode_direct_absolute=yes
11387         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11388           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11389           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11390           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11391           export_dynamic_flag_spec='${wl}-E'
11392         else
11393           case $host_os in
11394            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11395              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11396              hardcode_libdir_flag_spec='-R$libdir'
11397              ;;
11398            *)
11399              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11400              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11401              ;;
11402           esac
11403         fi
11404       else
11405         ld_shlibs=no
11406       fi
11407       ;;
11408
11409     os2*)
11410       hardcode_libdir_flag_spec='-L$libdir'
11411       hardcode_minus_L=yes
11412       allow_undefined_flag=unsupported
11413       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'
11414       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11415       ;;
11416
11417     osf3*)
11418       if test "$GCC" = yes; then
11419         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11420         archive_cmds='$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 $lib'
11421       else
11422         allow_undefined_flag=' -expect_unresolved \*'
11423         archive_cmds='$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 $lib'
11424       fi
11425       archive_cmds_need_lc='no'
11426       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11427       hardcode_libdir_separator=:
11428       ;;
11429
11430     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11431       if test "$GCC" = yes; then
11432         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11433         archive_cmds='$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 $lib'
11434         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11435       else
11436         allow_undefined_flag=' -expect_unresolved \*'
11437         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'
11438         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~
11439         $CC -shared${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'
11440
11441         # Both c and cxx compiler support -rpath directly
11442         hardcode_libdir_flag_spec='-rpath $libdir'
11443       fi
11444       archive_cmds_need_lc='no'
11445       hardcode_libdir_separator=:
11446       ;;
11447
11448     solaris*)
11449       no_undefined_flag=' -z defs'
11450       if test "$GCC" = yes; then
11451         wlarc='${wl}'
11452         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11453         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11454           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11455       else
11456         case `$CC -V 2>&1` in
11457         *"Compilers 5.0"*)
11458           wlarc=''
11459           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11460           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11461           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11462           ;;
11463         *)
11464           wlarc='${wl}'
11465           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11466           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11467           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11468           ;;
11469         esac
11470       fi
11471       hardcode_libdir_flag_spec='-R$libdir'
11472       hardcode_shlibpath_var=no
11473       case $host_os in
11474       solaris2.[0-5] | solaris2.[0-5].*) ;;
11475       *)
11476         # The compiler driver will combine and reorder linker options,
11477         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11478         # but is careful enough not to reorder.
11479         # Supported since Solaris 2.6 (maybe 2.5.1?)
11480         if test "$GCC" = yes; then
11481           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11482         else
11483           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11484         fi
11485         ;;
11486       esac
11487       link_all_deplibs=yes
11488       ;;
11489
11490     sunos4*)
11491       if test "x$host_vendor" = xsequent; then
11492         # Use $CC to link under sequent, because it throws in some extra .o
11493         # files that make .init and .fini sections work.
11494         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11495       else
11496         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11497       fi
11498       hardcode_libdir_flag_spec='-L$libdir'
11499       hardcode_direct=yes
11500       hardcode_minus_L=yes
11501       hardcode_shlibpath_var=no
11502       ;;
11503
11504     sysv4)
11505       case $host_vendor in
11506         sni)
11507           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11508           hardcode_direct=yes # is this really true???
11509         ;;
11510         siemens)
11511           ## LD is ld it makes a PLAMLIB
11512           ## CC just makes a GrossModule.
11513           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11514           reload_cmds='$CC -r -o $output$reload_objs'
11515           hardcode_direct=no
11516         ;;
11517         motorola)
11518           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11519           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11520         ;;
11521       esac
11522       runpath_var='LD_RUN_PATH'
11523       hardcode_shlibpath_var=no
11524       ;;
11525
11526     sysv4.3*)
11527       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11528       hardcode_shlibpath_var=no
11529       export_dynamic_flag_spec='-Bexport'
11530       ;;
11531
11532     sysv4*MP*)
11533       if test -d /usr/nec; then
11534         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11535         hardcode_shlibpath_var=no
11536         runpath_var=LD_RUN_PATH
11537         hardcode_runpath_var=yes
11538         ld_shlibs=yes
11539       fi
11540       ;;
11541
11542     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11543       no_undefined_flag='${wl}-z,text'
11544       archive_cmds_need_lc=no
11545       hardcode_shlibpath_var=no
11546       runpath_var='LD_RUN_PATH'
11547
11548       if test "$GCC" = yes; then
11549         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11550         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11551       else
11552         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11553         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554       fi
11555       ;;
11556
11557     sysv5* | sco3.2v5* | sco5v6*)
11558       # Note: We can NOT use -z defs as we might desire, because we do not
11559       # link with -lc, and that would cause any symbols used from libc to
11560       # always be unresolved, which means just about no library would
11561       # ever link correctly.  If we're not using GNU ld we use -z text
11562       # though, which does catch some bad symbols but isn't as heavy-handed
11563       # as -z defs.
11564       no_undefined_flag='${wl}-z,text'
11565       allow_undefined_flag='${wl}-z,nodefs'
11566       archive_cmds_need_lc=no
11567       hardcode_shlibpath_var=no
11568       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11569       hardcode_libdir_separator=':'
11570       link_all_deplibs=yes
11571       export_dynamic_flag_spec='${wl}-Bexport'
11572       runpath_var='LD_RUN_PATH'
11573
11574       if test "$GCC" = yes; then
11575         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11576         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11577       else
11578         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11579         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11580       fi
11581       ;;
11582
11583     uts4*)
11584       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11585       hardcode_libdir_flag_spec='-L$libdir'
11586       hardcode_shlibpath_var=no
11587       ;;
11588
11589     *)
11590       ld_shlibs=no
11591       ;;
11592     esac
11593
11594     if test x$host_vendor = xsni; then
11595       case $host in
11596       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11597         export_dynamic_flag_spec='${wl}-Blargedynsym'
11598         ;;
11599       esac
11600     fi
11601   fi
11602
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11604 $as_echo "$ld_shlibs" >&6; }
11605 test "$ld_shlibs" = no && can_build_shared=no
11606
11607 with_gnu_ld=$with_gnu_ld
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623 #
11624 # Do we need to explicitly link libc?
11625 #
11626 case "x$archive_cmds_need_lc" in
11627 x|xyes)
11628   # Assume -lc should be added
11629   archive_cmds_need_lc=yes
11630
11631   if test "$enable_shared" = yes && test "$GCC" = yes; then
11632     case $archive_cmds in
11633     *'~'*)
11634       # FIXME: we may have to deal with multi-command sequences.
11635       ;;
11636     '$CC '*)
11637       # Test whether the compiler implicitly links with -lc since on some
11638       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11639       # to ld, don't add -lc before -lgcc.
11640       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11641 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11642 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11643   $as_echo_n "(cached) " >&6
11644 else
11645   $RM conftest*
11646         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11647
11648         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11649   (eval $ac_compile) 2>&5
11650   ac_status=$?
11651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11652   test $ac_status = 0; } 2>conftest.err; then
11653           soname=conftest
11654           lib=conftest
11655           libobjs=conftest.$ac_objext
11656           deplibs=
11657           wl=$lt_prog_compiler_wl
11658           pic_flag=$lt_prog_compiler_pic
11659           compiler_flags=-v
11660           linker_flags=-v
11661           verstring=
11662           output_objdir=.
11663           libname=conftest
11664           lt_save_allow_undefined_flag=$allow_undefined_flag
11665           allow_undefined_flag=
11666           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11667   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11668   ac_status=$?
11669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11670   test $ac_status = 0; }
11671           then
11672             lt_cv_archive_cmds_need_lc=no
11673           else
11674             lt_cv_archive_cmds_need_lc=yes
11675           fi
11676           allow_undefined_flag=$lt_save_allow_undefined_flag
11677         else
11678           cat conftest.err 1>&5
11679         fi
11680         $RM conftest*
11681
11682 fi
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11684 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11685       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11686       ;;
11687     esac
11688   fi
11689   ;;
11690 esac
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11849 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11850
11851 if test "$GCC" = yes; then
11852   case $host_os in
11853     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11854     *) lt_awk_arg="/^libraries:/" ;;
11855   esac
11856   case $host_os in
11857     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11858     *) lt_sed_strip_eq="s,=/,/,g" ;;
11859   esac
11860   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11861   case $lt_search_path_spec in
11862   *\;*)
11863     # if the path contains ";" then we assume it to be the separator
11864     # otherwise default to the standard path separator (i.e. ":") - it is
11865     # assumed that no part of a normal pathname contains ";" but that should
11866     # okay in the real world where ";" in dirpaths is itself problematic.
11867     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11868     ;;
11869   *)
11870     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11871     ;;
11872   esac
11873   # Ok, now we have the path, separated by spaces, we can step through it
11874   # and add multilib dir if necessary.
11875   lt_tmp_lt_search_path_spec=
11876   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11877   for lt_sys_path in $lt_search_path_spec; do
11878     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11879       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11880     else
11881       test -d "$lt_sys_path" && \
11882         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11883     fi
11884   done
11885   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11886 BEGIN {RS=" "; FS="/|\n";} {
11887   lt_foo="";
11888   lt_count=0;
11889   for (lt_i = NF; lt_i > 0; lt_i--) {
11890     if ($lt_i != "" && $lt_i != ".") {
11891       if ($lt_i == "..") {
11892         lt_count++;
11893       } else {
11894         if (lt_count == 0) {
11895           lt_foo="/" $lt_i lt_foo;
11896         } else {
11897           lt_count--;
11898         }
11899       }
11900     }
11901   }
11902   if (lt_foo != "") { lt_freq[lt_foo]++; }
11903   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11904 }'`
11905   # AWK program above erroneously prepends '/' to C:/dos/paths
11906   # for these hosts.
11907   case $host_os in
11908     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11909       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11910   esac
11911   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11912 else
11913   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11914 fi
11915 library_names_spec=
11916 libname_spec='lib$name'
11917 soname_spec=
11918 shrext_cmds=".so"
11919 postinstall_cmds=
11920 postuninstall_cmds=
11921 finish_cmds=
11922 finish_eval=
11923 shlibpath_var=
11924 shlibpath_overrides_runpath=unknown
11925 version_type=none
11926 dynamic_linker="$host_os ld.so"
11927 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11928 need_lib_prefix=unknown
11929 hardcode_into_libs=no
11930
11931 # when you set need_version to no, make sure it does not cause -set_version
11932 # flags to be left without arguments
11933 need_version=unknown
11934
11935 case $host_os in
11936 aix3*)
11937   version_type=linux
11938   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11939   shlibpath_var=LIBPATH
11940
11941   # AIX 3 has no versioning support, so we append a major version to the name.
11942   soname_spec='${libname}${release}${shared_ext}$major'
11943   ;;
11944
11945 aix[4-9]*)
11946   version_type=linux
11947   need_lib_prefix=no
11948   need_version=no
11949   hardcode_into_libs=yes
11950   if test "$host_cpu" = ia64; then
11951     # AIX 5 supports IA64
11952     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11953     shlibpath_var=LD_LIBRARY_PATH
11954   else
11955     # With GCC up to 2.95.x, collect2 would create an import file
11956     # for dependence libraries.  The import file would start with
11957     # the line `#! .'.  This would cause the generated library to
11958     # depend on `.', always an invalid library.  This was fixed in
11959     # development snapshots of GCC prior to 3.0.
11960     case $host_os in
11961       aix4 | aix4.[01] | aix4.[01].*)
11962       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11963            echo ' yes '
11964            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11965         :
11966       else
11967         can_build_shared=no
11968       fi
11969       ;;
11970     esac
11971     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11972     # soname into executable. Probably we can add versioning support to
11973     # collect2, so additional links can be useful in future.
11974     if test "$aix_use_runtimelinking" = yes; then
11975       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11976       # instead of lib<name>.a to let people know that these are not
11977       # typical AIX shared libraries.
11978       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11979     else
11980       # We preserve .a as extension for shared libraries through AIX4.2
11981       # and later when we are not doing run time linking.
11982       library_names_spec='${libname}${release}.a $libname.a'
11983       soname_spec='${libname}${release}${shared_ext}$major'
11984     fi
11985     shlibpath_var=LIBPATH
11986   fi
11987   ;;
11988
11989 amigaos*)
11990   case $host_cpu in
11991   powerpc)
11992     # Since July 2007 AmigaOS4 officially supports .so libraries.
11993     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11994     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11995     ;;
11996   m68k)
11997     library_names_spec='$libname.ixlibrary $libname.a'
11998     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11999     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 ${libname}_ixlibrary.a || exit 1; done'
12000     ;;
12001   esac
12002   ;;
12003
12004 beos*)
12005   library_names_spec='${libname}${shared_ext}'
12006   dynamic_linker="$host_os ld.so"
12007   shlibpath_var=LIBRARY_PATH
12008   ;;
12009
12010 bsdi[45]*)
12011   version_type=linux
12012   need_version=no
12013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12014   soname_spec='${libname}${release}${shared_ext}$major'
12015   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12016   shlibpath_var=LD_LIBRARY_PATH
12017   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12018   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12019   # the default ld.so.conf also contains /usr/contrib/lib and
12020   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12021   # libtool to hard-code these into programs
12022   ;;
12023
12024 cygwin* | mingw* | pw32* | cegcc*)
12025   version_type=windows
12026   shrext_cmds=".dll"
12027   need_version=no
12028   need_lib_prefix=no
12029
12030   case $GCC,$host_os in
12031   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12032     library_names_spec='$libname.dll.a'
12033     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12034     postinstall_cmds='base_file=`basename \${file}`~
12035       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12036       dldir=$destdir/`dirname \$dlpath`~
12037       test -d \$dldir || mkdir -p \$dldir~
12038       $install_prog $dir/$dlname \$dldir/$dlname~
12039       chmod a+x \$dldir/$dlname~
12040       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12041         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12042       fi'
12043     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12044       dlpath=$dir/\$dldll~
12045        $RM \$dlpath'
12046     shlibpath_overrides_runpath=yes
12047
12048     case $host_os in
12049     cygwin*)
12050       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12051       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12052
12053       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12054       ;;
12055     mingw* | cegcc*)
12056       # MinGW DLLs use traditional 'lib' prefix
12057       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12058       ;;
12059     pw32*)
12060       # pw32 DLLs use 'pw' prefix rather than 'lib'
12061       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12062       ;;
12063     esac
12064     ;;
12065
12066   *)
12067     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12068     ;;
12069   esac
12070   dynamic_linker='Win32 ld.exe'
12071   # FIXME: first we should search . and the directory the executable is in
12072   shlibpath_var=PATH
12073   ;;
12074
12075 darwin* | rhapsody*)
12076   dynamic_linker="$host_os dyld"
12077   version_type=darwin
12078   need_lib_prefix=no
12079   need_version=no
12080   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12081   soname_spec='${libname}${release}${major}$shared_ext'
12082   shlibpath_overrides_runpath=yes
12083   shlibpath_var=DYLD_LIBRARY_PATH
12084   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12085
12086   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12087   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12088   ;;
12089
12090 dgux*)
12091   version_type=linux
12092   need_lib_prefix=no
12093   need_version=no
12094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12095   soname_spec='${libname}${release}${shared_ext}$major'
12096   shlibpath_var=LD_LIBRARY_PATH
12097   ;;
12098
12099 freebsd* | dragonfly*)
12100   # DragonFly does not have aout.  When/if they implement a new
12101   # versioning mechanism, adjust this.
12102   if test -x /usr/bin/objformat; then
12103     objformat=`/usr/bin/objformat`
12104   else
12105     case $host_os in
12106     freebsd[23].*) objformat=aout ;;
12107     *) objformat=elf ;;
12108     esac
12109   fi
12110   version_type=freebsd-$objformat
12111   case $version_type in
12112     freebsd-elf*)
12113       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12114       need_version=no
12115       need_lib_prefix=no
12116       ;;
12117     freebsd-*)
12118       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12119       need_version=yes
12120       ;;
12121   esac
12122   shlibpath_var=LD_LIBRARY_PATH
12123   case $host_os in
12124   freebsd2.*)
12125     shlibpath_overrides_runpath=yes
12126     ;;
12127   freebsd3.[01]* | freebsdelf3.[01]*)
12128     shlibpath_overrides_runpath=yes
12129     hardcode_into_libs=yes
12130     ;;
12131   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12132   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12133     shlibpath_overrides_runpath=no
12134     hardcode_into_libs=yes
12135     ;;
12136   *) # from 4.6 on, and DragonFly
12137     shlibpath_overrides_runpath=yes
12138     hardcode_into_libs=yes
12139     ;;
12140   esac
12141   ;;
12142
12143 haiku*)
12144   version_type=linux
12145   need_lib_prefix=no
12146   need_version=no
12147   dynamic_linker="$host_os runtime_loader"
12148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12149   soname_spec='${libname}${release}${shared_ext}$major'
12150   shlibpath_var=LIBRARY_PATH
12151   shlibpath_overrides_runpath=yes
12152   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12153   hardcode_into_libs=yes
12154   ;;
12155
12156 hpux9* | hpux10* | hpux11*)
12157   # Give a soname corresponding to the major version so that dld.sl refuses to
12158   # link against other versions.
12159   version_type=sunos
12160   need_lib_prefix=no
12161   need_version=no
12162   case $host_cpu in
12163   ia64*)
12164     shrext_cmds='.so'
12165     hardcode_into_libs=yes
12166     dynamic_linker="$host_os dld.so"
12167     shlibpath_var=LD_LIBRARY_PATH
12168     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12170     soname_spec='${libname}${release}${shared_ext}$major'
12171     if test "X$HPUX_IA64_MODE" = X32; then
12172       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12173     else
12174       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12175     fi
12176     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12177     ;;
12178   hppa*64*)
12179     shrext_cmds='.sl'
12180     hardcode_into_libs=yes
12181     dynamic_linker="$host_os dld.sl"
12182     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12183     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12184     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12185     soname_spec='${libname}${release}${shared_ext}$major'
12186     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12187     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12188     ;;
12189   *)
12190     shrext_cmds='.sl'
12191     dynamic_linker="$host_os dld.sl"
12192     shlibpath_var=SHLIB_PATH
12193     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12194     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12195     soname_spec='${libname}${release}${shared_ext}$major'
12196     ;;
12197   esac
12198   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12199   postinstall_cmds='chmod 555 $lib'
12200   # or fails outright, so override atomically:
12201   install_override_mode=555
12202   ;;
12203
12204 interix[3-9]*)
12205   version_type=linux
12206   need_lib_prefix=no
12207   need_version=no
12208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12209   soname_spec='${libname}${release}${shared_ext}$major'
12210   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12211   shlibpath_var=LD_LIBRARY_PATH
12212   shlibpath_overrides_runpath=no
12213   hardcode_into_libs=yes
12214   ;;
12215
12216 irix5* | irix6* | nonstopux*)
12217   case $host_os in
12218     nonstopux*) version_type=nonstopux ;;
12219     *)
12220         if test "$lt_cv_prog_gnu_ld" = yes; then
12221                 version_type=linux
12222         else
12223                 version_type=irix
12224         fi ;;
12225   esac
12226   need_lib_prefix=no
12227   need_version=no
12228   soname_spec='${libname}${release}${shared_ext}$major'
12229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12230   case $host_os in
12231   irix5* | nonstopux*)
12232     libsuff= shlibsuff=
12233     ;;
12234   *)
12235     case $LD in # libtool.m4 will add one of these switches to LD
12236     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12237       libsuff= shlibsuff= libmagic=32-bit;;
12238     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12239       libsuff=32 shlibsuff=N32 libmagic=N32;;
12240     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12241       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12242     *) libsuff= shlibsuff= libmagic=never-match;;
12243     esac
12244     ;;
12245   esac
12246   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12247   shlibpath_overrides_runpath=no
12248   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12249   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12250   hardcode_into_libs=yes
12251   ;;
12252
12253 # No shared lib support for Linux oldld, aout, or coff.
12254 linux*oldld* | linux*aout* | linux*coff*)
12255   dynamic_linker=no
12256   ;;
12257
12258 # This must be Linux ELF.
12259 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12260   version_type=linux
12261   need_lib_prefix=no
12262   need_version=no
12263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12264   soname_spec='${libname}${release}${shared_ext}$major'
12265   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12266   shlibpath_var=LD_LIBRARY_PATH
12267   shlibpath_overrides_runpath=no
12268
12269   # Some binutils ld are patched to set DT_RUNPATH
12270   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12271   $as_echo_n "(cached) " >&6
12272 else
12273   lt_cv_shlibpath_overrides_runpath=no
12274     save_LDFLAGS=$LDFLAGS
12275     save_libdir=$libdir
12276     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12277          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12278     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12279 /* end confdefs.h.  */
12280
12281 int
12282 main ()
12283 {
12284
12285   ;
12286   return 0;
12287 }
12288 _ACEOF
12289 if ac_fn_c_try_link "$LINENO"; then :
12290   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12291   lt_cv_shlibpath_overrides_runpath=yes
12292 fi
12293 fi
12294 rm -f core conftest.err conftest.$ac_objext \
12295     conftest$ac_exeext conftest.$ac_ext
12296     LDFLAGS=$save_LDFLAGS
12297     libdir=$save_libdir
12298
12299 fi
12300
12301   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12302
12303   # This implies no fast_install, which is unacceptable.
12304   # Some rework will be needed to allow for fast_install
12305   # before this can be enabled.
12306   hardcode_into_libs=yes
12307
12308   # Append ld.so.conf contents to the search path
12309   if test -f /etc/ld.so.conf; then
12310     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' ' '`
12311     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12312   fi
12313
12314   # We used to test for /lib/ld.so.1 and disable shared libraries on
12315   # powerpc, because MkLinux only supported shared libraries with the
12316   # GNU dynamic linker.  Since this was broken with cross compilers,
12317   # most powerpc-linux boxes support dynamic linking these days and
12318   # people can always --disable-shared, the test was removed, and we
12319   # assume the GNU/Linux dynamic linker is in use.
12320   dynamic_linker='GNU/Linux ld.so'
12321   ;;
12322
12323 netbsd*)
12324   version_type=sunos
12325   need_lib_prefix=no
12326   need_version=no
12327   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12328     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12329     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12330     dynamic_linker='NetBSD (a.out) ld.so'
12331   else
12332     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12333     soname_spec='${libname}${release}${shared_ext}$major'
12334     dynamic_linker='NetBSD ld.elf_so'
12335   fi
12336   shlibpath_var=LD_LIBRARY_PATH
12337   shlibpath_overrides_runpath=yes
12338   hardcode_into_libs=yes
12339   ;;
12340
12341 newsos6)
12342   version_type=linux
12343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12344   shlibpath_var=LD_LIBRARY_PATH
12345   shlibpath_overrides_runpath=yes
12346   ;;
12347
12348 *nto* | *qnx*)
12349   version_type=qnx
12350   need_lib_prefix=no
12351   need_version=no
12352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12353   soname_spec='${libname}${release}${shared_ext}$major'
12354   shlibpath_var=LD_LIBRARY_PATH
12355   shlibpath_overrides_runpath=no
12356   hardcode_into_libs=yes
12357   dynamic_linker='ldqnx.so'
12358   ;;
12359
12360 openbsd*)
12361   version_type=sunos
12362   sys_lib_dlsearch_path_spec="/usr/lib"
12363   need_lib_prefix=no
12364   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12365   case $host_os in
12366     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12367     *)                          need_version=no  ;;
12368   esac
12369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12370   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12371   shlibpath_var=LD_LIBRARY_PATH
12372   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12373     case $host_os in
12374       openbsd2.[89] | openbsd2.[89].*)
12375         shlibpath_overrides_runpath=no
12376         ;;
12377       *)
12378         shlibpath_overrides_runpath=yes
12379         ;;
12380       esac
12381   else
12382     shlibpath_overrides_runpath=yes
12383   fi
12384   ;;
12385
12386 os2*)
12387   libname_spec='$name'
12388   shrext_cmds=".dll"
12389   need_lib_prefix=no
12390   library_names_spec='$libname${shared_ext} $libname.a'
12391   dynamic_linker='OS/2 ld.exe'
12392   shlibpath_var=LIBPATH
12393   ;;
12394
12395 osf3* | osf4* | osf5*)
12396   version_type=osf
12397   need_lib_prefix=no
12398   need_version=no
12399   soname_spec='${libname}${release}${shared_ext}$major'
12400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12401   shlibpath_var=LD_LIBRARY_PATH
12402   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12403   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12404   ;;
12405
12406 rdos*)
12407   dynamic_linker=no
12408   ;;
12409
12410 solaris*)
12411   version_type=linux
12412   need_lib_prefix=no
12413   need_version=no
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12415   soname_spec='${libname}${release}${shared_ext}$major'
12416   shlibpath_var=LD_LIBRARY_PATH
12417   shlibpath_overrides_runpath=yes
12418   hardcode_into_libs=yes
12419   # ldd complains unless libraries are executable
12420   postinstall_cmds='chmod +x $lib'
12421   ;;
12422
12423 sunos4*)
12424   version_type=sunos
12425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12426   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12427   shlibpath_var=LD_LIBRARY_PATH
12428   shlibpath_overrides_runpath=yes
12429   if test "$with_gnu_ld" = yes; then
12430     need_lib_prefix=no
12431   fi
12432   need_version=yes
12433   ;;
12434
12435 sysv4 | sysv4.3*)
12436   version_type=linux
12437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12438   soname_spec='${libname}${release}${shared_ext}$major'
12439   shlibpath_var=LD_LIBRARY_PATH
12440   case $host_vendor in
12441     sni)
12442       shlibpath_overrides_runpath=no
12443       need_lib_prefix=no
12444       runpath_var=LD_RUN_PATH
12445       ;;
12446     siemens)
12447       need_lib_prefix=no
12448       ;;
12449     motorola)
12450       need_lib_prefix=no
12451       need_version=no
12452       shlibpath_overrides_runpath=no
12453       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12454       ;;
12455   esac
12456   ;;
12457
12458 sysv4*MP*)
12459   if test -d /usr/nec ;then
12460     version_type=linux
12461     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12462     soname_spec='$libname${shared_ext}.$major'
12463     shlibpath_var=LD_LIBRARY_PATH
12464   fi
12465   ;;
12466
12467 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12468   version_type=freebsd-elf
12469   need_lib_prefix=no
12470   need_version=no
12471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12472   soname_spec='${libname}${release}${shared_ext}$major'
12473   shlibpath_var=LD_LIBRARY_PATH
12474   shlibpath_overrides_runpath=yes
12475   hardcode_into_libs=yes
12476   if test "$with_gnu_ld" = yes; then
12477     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12478   else
12479     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12480     case $host_os in
12481       sco3.2v5*)
12482         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12483         ;;
12484     esac
12485   fi
12486   sys_lib_dlsearch_path_spec='/usr/lib'
12487   ;;
12488
12489 tpf*)
12490   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12491   version_type=linux
12492   need_lib_prefix=no
12493   need_version=no
12494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12495   shlibpath_var=LD_LIBRARY_PATH
12496   shlibpath_overrides_runpath=no
12497   hardcode_into_libs=yes
12498   ;;
12499
12500 uts4*)
12501   version_type=linux
12502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12503   soname_spec='${libname}${release}${shared_ext}$major'
12504   shlibpath_var=LD_LIBRARY_PATH
12505   ;;
12506
12507 *)
12508   dynamic_linker=no
12509   ;;
12510 esac
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12512 $as_echo "$dynamic_linker" >&6; }
12513 test "$dynamic_linker" = no && can_build_shared=no
12514
12515 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12516 if test "$GCC" = yes; then
12517   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12518 fi
12519
12520 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12521   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12522 fi
12523 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12524   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12525 fi
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12619 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12620 hardcode_action=
12621 if test -n "$hardcode_libdir_flag_spec" ||
12622    test -n "$runpath_var" ||
12623    test "X$hardcode_automatic" = "Xyes" ; then
12624
12625   # We can hardcode non-existent directories.
12626   if test "$hardcode_direct" != no &&
12627      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12628      # have to relink, otherwise we might link with an installed library
12629      # when we should be linking with a yet-to-be-installed one
12630      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12631      test "$hardcode_minus_L" != no; then
12632     # Linking always hardcodes the temporary library directory.
12633     hardcode_action=relink
12634   else
12635     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12636     hardcode_action=immediate
12637   fi
12638 else
12639   # We cannot hardcode anything, or else we can only hardcode existing
12640   # directories.
12641   hardcode_action=unsupported
12642 fi
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12644 $as_echo "$hardcode_action" >&6; }
12645
12646 if test "$hardcode_action" = relink ||
12647    test "$inherit_rpath" = yes; then
12648   # Fast installation is not supported
12649   enable_fast_install=no
12650 elif test "$shlibpath_overrides_runpath" = yes ||
12651      test "$enable_shared" = no; then
12652   # Fast installation is not necessary
12653   enable_fast_install=needless
12654 fi
12655
12656
12657
12658
12659
12660
12661   if test "x$enable_dlopen" != xyes; then
12662   enable_dlopen=unknown
12663   enable_dlopen_self=unknown
12664   enable_dlopen_self_static=unknown
12665 else
12666   lt_cv_dlopen=no
12667   lt_cv_dlopen_libs=
12668
12669   case $host_os in
12670   beos*)
12671     lt_cv_dlopen="load_add_on"
12672     lt_cv_dlopen_libs=
12673     lt_cv_dlopen_self=yes
12674     ;;
12675
12676   mingw* | pw32* | cegcc*)
12677     lt_cv_dlopen="LoadLibrary"
12678     lt_cv_dlopen_libs=
12679     ;;
12680
12681   cygwin*)
12682     lt_cv_dlopen="dlopen"
12683     lt_cv_dlopen_libs=
12684     ;;
12685
12686   darwin*)
12687   # if libdl is installed we need to link against it
12688     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12689 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12690 if ${ac_cv_lib_dl_dlopen+:} false; then :
12691   $as_echo_n "(cached) " >&6
12692 else
12693   ac_check_lib_save_LIBS=$LIBS
12694 LIBS="-ldl  $LIBS"
12695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12696 /* end confdefs.h.  */
12697
12698 /* Override any GCC internal prototype to avoid an error.
12699    Use char because int might match the return type of a GCC
12700    builtin and then its argument prototype would still apply.  */
12701 #ifdef __cplusplus
12702 extern "C"
12703 #endif
12704 char dlopen ();
12705 int
12706 main ()
12707 {
12708 return dlopen ();
12709   ;
12710   return 0;
12711 }
12712 _ACEOF
12713 if ac_fn_c_try_link "$LINENO"; then :
12714   ac_cv_lib_dl_dlopen=yes
12715 else
12716   ac_cv_lib_dl_dlopen=no
12717 fi
12718 rm -f core conftest.err conftest.$ac_objext \
12719     conftest$ac_exeext conftest.$ac_ext
12720 LIBS=$ac_check_lib_save_LIBS
12721 fi
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12723 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12724 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12725   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12726 else
12727
12728     lt_cv_dlopen="dyld"
12729     lt_cv_dlopen_libs=
12730     lt_cv_dlopen_self=yes
12731
12732 fi
12733
12734     ;;
12735
12736   *)
12737     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12738 if test "x$ac_cv_func_shl_load" = xyes; then :
12739   lt_cv_dlopen="shl_load"
12740 else
12741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12742 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12743 if ${ac_cv_lib_dld_shl_load+:} false; then :
12744   $as_echo_n "(cached) " >&6
12745 else
12746   ac_check_lib_save_LIBS=$LIBS
12747 LIBS="-ldld  $LIBS"
12748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12749 /* end confdefs.h.  */
12750
12751 /* Override any GCC internal prototype to avoid an error.
12752    Use char because int might match the return type of a GCC
12753    builtin and then its argument prototype would still apply.  */
12754 #ifdef __cplusplus
12755 extern "C"
12756 #endif
12757 char shl_load ();
12758 int
12759 main ()
12760 {
12761 return shl_load ();
12762   ;
12763   return 0;
12764 }
12765 _ACEOF
12766 if ac_fn_c_try_link "$LINENO"; then :
12767   ac_cv_lib_dld_shl_load=yes
12768 else
12769   ac_cv_lib_dld_shl_load=no
12770 fi
12771 rm -f core conftest.err conftest.$ac_objext \
12772     conftest$ac_exeext conftest.$ac_ext
12773 LIBS=$ac_check_lib_save_LIBS
12774 fi
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12776 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12777 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12778   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12779 else
12780   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12781 if test "x$ac_cv_func_dlopen" = xyes; then :
12782   lt_cv_dlopen="dlopen"
12783 else
12784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12785 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12786 if ${ac_cv_lib_dl_dlopen+:} false; then :
12787   $as_echo_n "(cached) " >&6
12788 else
12789   ac_check_lib_save_LIBS=$LIBS
12790 LIBS="-ldl  $LIBS"
12791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12792 /* end confdefs.h.  */
12793
12794 /* Override any GCC internal prototype to avoid an error.
12795    Use char because int might match the return type of a GCC
12796    builtin and then its argument prototype would still apply.  */
12797 #ifdef __cplusplus
12798 extern "C"
12799 #endif
12800 char dlopen ();
12801 int
12802 main ()
12803 {
12804 return dlopen ();
12805   ;
12806   return 0;
12807 }
12808 _ACEOF
12809 if ac_fn_c_try_link "$LINENO"; then :
12810   ac_cv_lib_dl_dlopen=yes
12811 else
12812   ac_cv_lib_dl_dlopen=no
12813 fi
12814 rm -f core conftest.err conftest.$ac_objext \
12815     conftest$ac_exeext conftest.$ac_ext
12816 LIBS=$ac_check_lib_save_LIBS
12817 fi
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12819 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12820 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12821   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12822 else
12823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12824 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12825 if ${ac_cv_lib_svld_dlopen+:} false; then :
12826   $as_echo_n "(cached) " >&6
12827 else
12828   ac_check_lib_save_LIBS=$LIBS
12829 LIBS="-lsvld  $LIBS"
12830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12831 /* end confdefs.h.  */
12832
12833 /* Override any GCC internal prototype to avoid an error.
12834    Use char because int might match the return type of a GCC
12835    builtin and then its argument prototype would still apply.  */
12836 #ifdef __cplusplus
12837 extern "C"
12838 #endif
12839 char dlopen ();
12840 int
12841 main ()
12842 {
12843 return dlopen ();
12844   ;
12845   return 0;
12846 }
12847 _ACEOF
12848 if ac_fn_c_try_link "$LINENO"; then :
12849   ac_cv_lib_svld_dlopen=yes
12850 else
12851   ac_cv_lib_svld_dlopen=no
12852 fi
12853 rm -f core conftest.err conftest.$ac_objext \
12854     conftest$ac_exeext conftest.$ac_ext
12855 LIBS=$ac_check_lib_save_LIBS
12856 fi
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12858 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12859 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12860   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12861 else
12862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12863 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12864 if ${ac_cv_lib_dld_dld_link+:} false; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   ac_check_lib_save_LIBS=$LIBS
12868 LIBS="-ldld  $LIBS"
12869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12870 /* end confdefs.h.  */
12871
12872 /* Override any GCC internal prototype to avoid an error.
12873    Use char because int might match the return type of a GCC
12874    builtin and then its argument prototype would still apply.  */
12875 #ifdef __cplusplus
12876 extern "C"
12877 #endif
12878 char dld_link ();
12879 int
12880 main ()
12881 {
12882 return dld_link ();
12883   ;
12884   return 0;
12885 }
12886 _ACEOF
12887 if ac_fn_c_try_link "$LINENO"; then :
12888   ac_cv_lib_dld_dld_link=yes
12889 else
12890   ac_cv_lib_dld_dld_link=no
12891 fi
12892 rm -f core conftest.err conftest.$ac_objext \
12893     conftest$ac_exeext conftest.$ac_ext
12894 LIBS=$ac_check_lib_save_LIBS
12895 fi
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12897 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12898 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12899   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12900 fi
12901
12902
12903 fi
12904
12905
12906 fi
12907
12908
12909 fi
12910
12911
12912 fi
12913
12914
12915 fi
12916
12917     ;;
12918   esac
12919
12920   if test "x$lt_cv_dlopen" != xno; then
12921     enable_dlopen=yes
12922   else
12923     enable_dlopen=no
12924   fi
12925
12926   case $lt_cv_dlopen in
12927   dlopen)
12928     save_CPPFLAGS="$CPPFLAGS"
12929     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12930
12931     save_LDFLAGS="$LDFLAGS"
12932     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12933
12934     save_LIBS="$LIBS"
12935     LIBS="$lt_cv_dlopen_libs $LIBS"
12936
12937     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12938 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12939 if ${lt_cv_dlopen_self+:} false; then :
12940   $as_echo_n "(cached) " >&6
12941 else
12942           if test "$cross_compiling" = yes; then :
12943   lt_cv_dlopen_self=cross
12944 else
12945   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12946   lt_status=$lt_dlunknown
12947   cat > conftest.$ac_ext <<_LT_EOF
12948 #line 12948 "configure"
12949 #include "confdefs.h"
12950
12951 #if HAVE_DLFCN_H
12952 #include <dlfcn.h>
12953 #endif
12954
12955 #include <stdio.h>
12956
12957 #ifdef RTLD_GLOBAL
12958 #  define LT_DLGLOBAL           RTLD_GLOBAL
12959 #else
12960 #  ifdef DL_GLOBAL
12961 #    define LT_DLGLOBAL         DL_GLOBAL
12962 #  else
12963 #    define LT_DLGLOBAL         0
12964 #  endif
12965 #endif
12966
12967 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12968    find out it does not work in some platform. */
12969 #ifndef LT_DLLAZY_OR_NOW
12970 #  ifdef RTLD_LAZY
12971 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12972 #  else
12973 #    ifdef DL_LAZY
12974 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12975 #    else
12976 #      ifdef RTLD_NOW
12977 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12978 #      else
12979 #        ifdef DL_NOW
12980 #          define LT_DLLAZY_OR_NOW      DL_NOW
12981 #        else
12982 #          define LT_DLLAZY_OR_NOW      0
12983 #        endif
12984 #      endif
12985 #    endif
12986 #  endif
12987 #endif
12988
12989 /* When -fvisbility=hidden is used, assume the code has been annotated
12990    correspondingly for the symbols needed.  */
12991 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12992 void fnord () __attribute__((visibility("default")));
12993 #endif
12994
12995 void fnord () { int i=42; }
12996 int main ()
12997 {
12998   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12999   int status = $lt_dlunknown;
13000
13001   if (self)
13002     {
13003       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13004       else
13005         {
13006           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13007           else puts (dlerror ());
13008         }
13009       /* dlclose (self); */
13010     }
13011   else
13012     puts (dlerror ());
13013
13014   return status;
13015 }
13016 _LT_EOF
13017   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13018   (eval $ac_link) 2>&5
13019   ac_status=$?
13020   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13021   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13022     (./conftest; exit; ) >&5 2>/dev/null
13023     lt_status=$?
13024     case x$lt_status in
13025       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13026       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13027       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13028     esac
13029   else :
13030     # compilation failed
13031     lt_cv_dlopen_self=no
13032   fi
13033 fi
13034 rm -fr conftest*
13035
13036
13037 fi
13038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13039 $as_echo "$lt_cv_dlopen_self" >&6; }
13040
13041     if test "x$lt_cv_dlopen_self" = xyes; then
13042       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13043       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13044 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13045 if ${lt_cv_dlopen_self_static+:} false; then :
13046   $as_echo_n "(cached) " >&6
13047 else
13048           if test "$cross_compiling" = yes; then :
13049   lt_cv_dlopen_self_static=cross
13050 else
13051   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13052   lt_status=$lt_dlunknown
13053   cat > conftest.$ac_ext <<_LT_EOF
13054 #line 13054 "configure"
13055 #include "confdefs.h"
13056
13057 #if HAVE_DLFCN_H
13058 #include <dlfcn.h>
13059 #endif
13060
13061 #include <stdio.h>
13062
13063 #ifdef RTLD_GLOBAL
13064 #  define LT_DLGLOBAL           RTLD_GLOBAL
13065 #else
13066 #  ifdef DL_GLOBAL
13067 #    define LT_DLGLOBAL         DL_GLOBAL
13068 #  else
13069 #    define LT_DLGLOBAL         0
13070 #  endif
13071 #endif
13072
13073 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13074    find out it does not work in some platform. */
13075 #ifndef LT_DLLAZY_OR_NOW
13076 #  ifdef RTLD_LAZY
13077 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13078 #  else
13079 #    ifdef DL_LAZY
13080 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13081 #    else
13082 #      ifdef RTLD_NOW
13083 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13084 #      else
13085 #        ifdef DL_NOW
13086 #          define LT_DLLAZY_OR_NOW      DL_NOW
13087 #        else
13088 #          define LT_DLLAZY_OR_NOW      0
13089 #        endif
13090 #      endif
13091 #    endif
13092 #  endif
13093 #endif
13094
13095 /* When -fvisbility=hidden is used, assume the code has been annotated
13096    correspondingly for the symbols needed.  */
13097 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13098 void fnord () __attribute__((visibility("default")));
13099 #endif
13100
13101 void fnord () { int i=42; }
13102 int main ()
13103 {
13104   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13105   int status = $lt_dlunknown;
13106
13107   if (self)
13108     {
13109       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13110       else
13111         {
13112           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13113           else puts (dlerror ());
13114         }
13115       /* dlclose (self); */
13116     }
13117   else
13118     puts (dlerror ());
13119
13120   return status;
13121 }
13122 _LT_EOF
13123   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13124   (eval $ac_link) 2>&5
13125   ac_status=$?
13126   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13127   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13128     (./conftest; exit; ) >&5 2>/dev/null
13129     lt_status=$?
13130     case x$lt_status in
13131       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13132       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13133       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13134     esac
13135   else :
13136     # compilation failed
13137     lt_cv_dlopen_self_static=no
13138   fi
13139 fi
13140 rm -fr conftest*
13141
13142
13143 fi
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13145 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13146     fi
13147
13148     CPPFLAGS="$save_CPPFLAGS"
13149     LDFLAGS="$save_LDFLAGS"
13150     LIBS="$save_LIBS"
13151     ;;
13152   esac
13153
13154   case $lt_cv_dlopen_self in
13155   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13156   *) enable_dlopen_self=unknown ;;
13157   esac
13158
13159   case $lt_cv_dlopen_self_static in
13160   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13161   *) enable_dlopen_self_static=unknown ;;
13162   esac
13163 fi
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181 striplib=
13182 old_striplib=
13183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13184 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13185 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13186   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13187   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13189 $as_echo "yes" >&6; }
13190 else
13191 # FIXME - insert some real tests, host_os isn't really good enough
13192   case $host_os in
13193   darwin*)
13194     if test -n "$STRIP" ; then
13195       striplib="$STRIP -x"
13196       old_striplib="$STRIP -S"
13197       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13198 $as_echo "yes" >&6; }
13199     else
13200       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13201 $as_echo "no" >&6; }
13202     fi
13203     ;;
13204   *)
13205     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13206 $as_echo "no" >&6; }
13207     ;;
13208   esac
13209 fi
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222   # Report which library types will actually be built
13223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13224 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13226 $as_echo "$can_build_shared" >&6; }
13227
13228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13229 $as_echo_n "checking whether to build shared libraries... " >&6; }
13230   test "$can_build_shared" = "no" && enable_shared=no
13231
13232   # On AIX, shared libraries and static libraries use the same namespace, and
13233   # are all built from PIC.
13234   case $host_os in
13235   aix3*)
13236     test "$enable_shared" = yes && enable_static=no
13237     if test -n "$RANLIB"; then
13238       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13239       postinstall_cmds='$RANLIB $lib'
13240     fi
13241     ;;
13242
13243   aix[4-9]*)
13244     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13245       test "$enable_shared" = yes && enable_static=no
13246     fi
13247     ;;
13248   esac
13249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13250 $as_echo "$enable_shared" >&6; }
13251
13252   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13253 $as_echo_n "checking whether to build static libraries... " >&6; }
13254   # Make sure either enable_shared or enable_static is yes.
13255   test "$enable_shared" = yes || enable_static=yes
13256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13257 $as_echo "$enable_static" >&6; }
13258
13259
13260
13261
13262 fi
13263 ac_ext=c
13264 ac_cpp='$CPP $CPPFLAGS'
13265 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13266 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13267 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13268
13269 CC="$lt_save_CC"
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283         ac_config_commands="$ac_config_commands libtool"
13284
13285
13286
13287
13288 # Only expand once:
13289
13290
13291
13292
13293 . ${srcdir}/../../bfd/configure.host
13294
13295
13296
13297
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13299 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13300     # Check whether --enable-maintainer-mode was given.
13301 if test "${enable_maintainer_mode+set}" = set; then :
13302   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13303 else
13304   USE_MAINTAINER_MODE=no
13305 fi
13306
13307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13308 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13309    if test $USE_MAINTAINER_MODE = yes; then
13310   MAINTAINER_MODE_TRUE=
13311   MAINTAINER_MODE_FALSE='#'
13312 else
13313   MAINTAINER_MODE_TRUE='#'
13314   MAINTAINER_MODE_FALSE=
13315 fi
13316
13317   MAINT=$MAINTAINER_MODE_TRUE
13318
13319
13320
13321
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13323 $as_echo_n "checking for sim debug setting... " >&6; }
13324 sim_debug="0"
13325 # Check whether --enable-sim-debug was given.
13326 if test "${enable_sim_debug+set}" = set; then :
13327   enableval=$enable_sim_debug; case "${enableval}" in
13328   yes) sim_debug="7";;
13329   no)  sim_debug="0";;
13330   *)   sim_debug="($enableval)";;
13331 esac
13332 fi
13333 if test "$sim_debug" != "0"; then
13334
13335 cat >>confdefs.h <<_ACEOF
13336 #define DEBUG $sim_debug
13337 _ACEOF
13338
13339 fi
13340
13341 cat >>confdefs.h <<_ACEOF
13342 #define WITH_DEBUG $sim_debug
13343 _ACEOF
13344
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13346 $as_echo "$sim_debug" >&6; }
13347
13348
13349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13350 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13351 sim_stdio="0"
13352 # Check whether --enable-sim-stdio was given.
13353 if test "${enable_sim_stdio+set}" = set; then :
13354   enableval=$enable_sim_stdio; case "${enableval}" in
13355   yes)  sim_stdio="DO_USE_STDIO";;
13356   no)   sim_stdio="DONT_USE_STDIO";;
13357   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13358 esac
13359 fi
13360
13361 cat >>confdefs.h <<_ACEOF
13362 #define WITH_STDIO $sim_stdio
13363 _ACEOF
13364
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13366 $as_echo "$sim_stdio" >&6; }
13367
13368
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13370 $as_echo_n "checking for sim trace settings... " >&6; }
13371 sim_trace="~TRACE_debug"
13372 # Check whether --enable-sim-trace was given.
13373 if test "${enable_sim_trace+set}" = set; then :
13374   enableval=$enable_sim_trace; case "${enableval}" in
13375   yes)  sim_trace="-1";;
13376   no)   sim_trace="0";;
13377   [-0-9]*)
13378         sim_trace="'(${enableval})'";;
13379   [[:lower:]]*)
13380         sim_trace=""
13381         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13382           if test x"$sim_trace" = x; then
13383             sim_trace="(TRACE_$x"
13384           else
13385             sim_trace="${sim_trace}|TRACE_$x"
13386           fi
13387         done
13388         sim_trace="$sim_trace)" ;;
13389 esac
13390 fi
13391
13392 cat >>confdefs.h <<_ACEOF
13393 #define WITH_TRACE $sim_trace
13394 _ACEOF
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13397 $as_echo "$sim_trace" >&6; }
13398
13399
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13401 $as_echo_n "checking for sim profile settings... " >&6; }
13402 profile="1"
13403 sim_profile="-1"
13404 # Check whether --enable-sim-profile was given.
13405 if test "${enable_sim_profile+set}" = set; then :
13406   enableval=$enable_sim_profile; case "${enableval}" in
13407   yes)  profile="1" sim_profile="-1";;
13408   no)   profile="0" sim_profile="0";;
13409   [-0-9]*)
13410         profile="(${enableval})" sim_profile="(${enableval})";;
13411   [a-z]*)
13412     profile="1"
13413         sim_profile=""
13414         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13415           if test x"$sim_profile" = x; then
13416             sim_profile="(PROFILE_$x"
13417           else
13418             sim_profile="${sim_profile}|PROFILE_$x"
13419           fi
13420         done
13421         sim_profile="$sim_profile)" ;;
13422 esac
13423 fi
13424
13425 cat >>confdefs.h <<_ACEOF
13426 #define PROFILE $profile
13427 _ACEOF
13428
13429
13430 cat >>confdefs.h <<_ACEOF
13431 #define WITH_PROFILE $sim_profile
13432 _ACEOF
13433
13434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13435 $as_echo "$sim_profile" >&6; }
13436
13437
13438
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13440 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13441 sim_assert="1"
13442 # Check whether --enable-sim-assert was given.
13443 if test "${enable_sim_assert+set}" = set; then :
13444   enableval=$enable_sim_assert; case "${enableval}" in
13445   yes)  sim_assert="1";;
13446   no)   sim_assert="0";;
13447   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13448 esac
13449 fi
13450
13451 cat >>confdefs.h <<_ACEOF
13452 #define WITH_ASSERT $sim_assert
13453 _ACEOF
13454
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13456 $as_echo "$sim_assert" >&6; }
13457
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13460 $as_echo_n "checking default sim environment setting... " >&6; }
13461 sim_environment="ALL_ENVIRONMENT"
13462 # Check whether --enable-sim-environment was given.
13463 if test "${enable_sim_environment+set}" = set; then :
13464   enableval=$enable_sim_environment; case "${enableval}" in
13465   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13466   user | USER)           sim_environment="USER_ENVIRONMENT";;
13467   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13468   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13469   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13470 esac
13471 fi
13472
13473 cat >>confdefs.h <<_ACEOF
13474 #define WITH_ENVIRONMENT $sim_environment
13475 _ACEOF
13476
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13478 $as_echo "$sim_environment" >&6; }
13479
13480
13481 sim_inline="-DDEFAULT_INLINE=0"
13482 # Check whether --enable-sim-inline was given.
13483 if test "${enable_sim_inline+set}" = set; then :
13484   enableval=$enable_sim_inline; sim_inline=""
13485 case "$enableval" in
13486   no)           sim_inline="-DDEFAULT_INLINE=0";;
13487   0)            sim_inline="-DDEFAULT_INLINE=0";;
13488   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13489   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13490   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13491        new_flag=""
13492        case "$x" in
13493          *_INLINE=*)    new_flag="-D$x";;
13494          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13495          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13496          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13497        esac
13498        if test x"$sim_inline" = x""; then
13499          sim_inline="$new_flag"
13500        else
13501          sim_inline="$sim_inline $new_flag"
13502        fi
13503      done;;
13504 esac
13505 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13506   echo "Setting inline flags = $sim_inline" 6>&1
13507 fi
13508 fi
13509
13510
13511
13512
13513 # Check whether --with-pkgversion was given.
13514 if test "${with_pkgversion+set}" = set; then :
13515   withval=$with_pkgversion; case "$withval" in
13516       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13517       no)  PKGVERSION= ;;
13518       *)   PKGVERSION="($withval) " ;;
13519      esac
13520 else
13521   PKGVERSION="(SIM) "
13522
13523 fi
13524
13525
13526
13527
13528
13529 # Check whether --with-bugurl was given.
13530 if test "${with_bugurl+set}" = set; then :
13531   withval=$with_bugurl; case "$withval" in
13532       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13533       no)  BUGURL=
13534            ;;
13535       *)   BUGURL="$withval"
13536            ;;
13537      esac
13538 else
13539   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13540
13541 fi
13542
13543   case ${BUGURL} in
13544   "")
13545     REPORT_BUGS_TO=
13546     REPORT_BUGS_TEXI=
13547     ;;
13548   *)
13549     REPORT_BUGS_TO="<$BUGURL>"
13550     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13551     ;;
13552   esac;
13553
13554
13555
13556
13557 cat >>confdefs.h <<_ACEOF
13558 #define PKGVERSION "$PKGVERSION"
13559 _ACEOF
13560
13561
13562 cat >>confdefs.h <<_ACEOF
13563 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13564 _ACEOF
13565
13566
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13568 $as_echo_n "checking return type of signal handlers... " >&6; }
13569 if ${ac_cv_type_signal+:} false; then :
13570   $as_echo_n "(cached) " >&6
13571 else
13572   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13573 /* end confdefs.h.  */
13574 #include <sys/types.h>
13575 #include <signal.h>
13576
13577 int
13578 main ()
13579 {
13580 return *(signal (0, 0)) (0) == 1;
13581   ;
13582   return 0;
13583 }
13584 _ACEOF
13585 if ac_fn_c_try_compile "$LINENO"; then :
13586   ac_cv_type_signal=int
13587 else
13588   ac_cv_type_signal=void
13589 fi
13590 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13591 fi
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13593 $as_echo "$ac_cv_type_signal" >&6; }
13594
13595 cat >>confdefs.h <<_ACEOF
13596 #define RETSIGTYPE $ac_cv_type_signal
13597 _ACEOF
13598
13599
13600
13601
13602
13603
13604
13605
13606 wire_endian="BIG"
13607 default_endian=""
13608 # Check whether --enable-sim-endian was given.
13609 if test "${enable_sim_endian+set}" = set; then :
13610   enableval=$enable_sim_endian; case "${enableval}" in
13611   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13612   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13613   yes)   if test x"$wire_endian" != x; then
13614            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13615          else
13616           if test x"$default_endian" != x; then
13617              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13618            else
13619              echo "No hard-wired endian for target $target" 1>&6
13620              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13621            fi
13622          fi;;
13623   no)    if test x"$default_endian" != x; then
13624            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13625          else
13626            if test x"$wire_endian" != x; then
13627              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13628            else
13629              echo "No default endian for target $target" 1>&6
13630              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13631            fi
13632          fi;;
13633   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13634 esac
13635 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13636   echo "Setting endian flags = $sim_endian" 6>&1
13637 fi
13638 else
13639   if test x"$default_endian" != x; then
13640   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13641 else
13642   if test x"$wire_endian" != x; then
13643     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13644   else
13645     sim_endian=
13646   fi
13647 fi
13648 fi
13649
13650 wire_alignment="STRICT_ALIGNMENT"
13651 default_alignment=""
13652
13653 # Check whether --enable-sim-alignment was given.
13654 if test "${enable_sim_alignment+set}" = set; then :
13655   enableval=$enable_sim_alignment; case "${enableval}" in
13656   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13657   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13658   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13659   yes) if test x"$wire_alignment" != x; then
13660          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13661        else
13662          if test x"$default_alignment" != x; then
13663            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13664          else
13665            echo "No hard-wired alignment for target $target" 1>&6
13666            sim_alignment="-DWITH_ALIGNMENT=0"
13667          fi
13668        fi;;
13669   no)  if test x"$default_alignment" != x; then
13670          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13671        else
13672          if test x"$wire_alignment" != x; then
13673            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13674          else
13675            echo "No default alignment for target $target" 1>&6
13676            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13677          fi
13678        fi;;
13679   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13680 esac
13681 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13682   echo "Setting alignment flags = $sim_alignment" 6>&1
13683 fi
13684 else
13685   if test x"$default_alignment" != x; then
13686   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13687 else
13688   if test x"$wire_alignment" != x; then
13689     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13690   else
13691     sim_alignment=
13692   fi
13693 fi
13694 fi
13695
13696
13697 default_sim_scache="16384"
13698 # Check whether --enable-sim-scache was given.
13699 if test "${enable_sim_scache+set}" = set; then :
13700   enableval=$enable_sim_scache; case "${enableval}" in
13701   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13702   no)   sim_scache="-DWITH_SCACHE=0" ;;
13703   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13704   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13705         sim_scache="";;
13706 esac
13707 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13708   echo "Setting scache size = $sim_scache" 6>&1
13709 fi
13710 else
13711   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13712 fi
13713
13714
13715
13716 default_sim_default_model="m32r/d"
13717 # Check whether --enable-sim-default-model was given.
13718 if test "${enable_sim_default_model+set}" = set; then :
13719   enableval=$enable_sim_default_model; case "${enableval}" in
13720   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13721   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13722 esac
13723 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13724   echo "Setting default model = $sim_default_model" 6>&1
13725 fi
13726 else
13727   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13728 fi
13729
13730
13731
13732 # Check whether --enable-werror was given.
13733 if test "${enable_werror+set}" = set; then :
13734   enableval=$enable_werror; case "${enableval}" in
13735      yes | y) ERROR_ON_WARNING="yes" ;;
13736      no | n)  ERROR_ON_WARNING="no" ;;
13737      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13738    esac
13739 fi
13740
13741
13742 # Enable -Werror by default when using gcc
13743 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13744     ERROR_ON_WARNING=yes
13745 fi
13746
13747 WERROR_CFLAGS=""
13748
13749 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13750 -Wpointer-sign \
13751 -Wno-unused -Wunused-value -Wunused-function \
13752 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13753 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13754 -Wold-style-declaration -Wold-style-definition"
13755
13756 # Enable -Wno-format by default when using gcc on mingw since many
13757 # GCC versions complain about %I64.
13758 case "${host}" in
13759   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13760   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13761 esac
13762
13763 # Check whether --enable-build-warnings was given.
13764 if test "${enable_build_warnings+set}" = set; then :
13765   enableval=$enable_build_warnings; case "${enableval}" in
13766   yes)  ;;
13767   no)   build_warnings="-w";;
13768   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13769         build_warnings="${build_warnings} ${t}";;
13770   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13771         build_warnings="${t} ${build_warnings}";;
13772   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13773 esac
13774 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13775   echo "Setting compiler warning flags = $build_warnings" 6>&1
13776 fi
13777 fi
13778 # Check whether --enable-sim-build-warnings was given.
13779 if test "${enable_sim_build_warnings+set}" = set; then :
13780   enableval=$enable_sim_build_warnings; case "${enableval}" in
13781   yes)  ;;
13782   no)   build_warnings="-w";;
13783   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13784         build_warnings="${build_warnings} ${t}";;
13785   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13786         build_warnings="${t} ${build_warnings}";;
13787   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13788 esac
13789 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13790   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13791 fi
13792 fi
13793 WARN_CFLAGS=""
13794 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13795 then
13796     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13797 $as_echo_n "checking compiler warning flags... " >&6; }
13798     # Separate out the -Werror flag as some files just cannot be
13799     # compiled with it enabled.
13800     for w in ${build_warnings}; do
13801         case $w in
13802         -Werr*) WERROR_CFLAGS=-Werror ;;
13803         *) # Check that GCC accepts it
13804             saved_CFLAGS="$CFLAGS"
13805             CFLAGS="$CFLAGS $w"
13806             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13807 /* end confdefs.h.  */
13808
13809 int
13810 main ()
13811 {
13812
13813   ;
13814   return 0;
13815 }
13816 _ACEOF
13817 if ac_fn_c_try_compile "$LINENO"; then :
13818   WARN_CFLAGS="${WARN_CFLAGS} $w"
13819 fi
13820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13821             CFLAGS="$saved_CFLAGS"
13822         esac
13823     done
13824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13825 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13826 fi
13827
13828
13829 cgen_maint=no
13830 cgen=guile
13831 cgendir='$(srcdir)/../../cgen'
13832 # Check whether --enable-cgen-maint was given.
13833 if test "${enable_cgen_maint+set}" = set; then :
13834   enableval=$enable_cgen_maint; case "${enableval}" in
13835   yes)  cgen_maint=yes ;;
13836   no)   cgen_maint=no ;;
13837   *)
13838         # Argument is a directory where cgen can be found.  In some
13839         # future world cgen could be installable, but right now this
13840         # is not the case.  Instead we assume the directory is a path
13841         # to the cgen source tree.
13842         cgen_maint=yes
13843         if test -r ${enableval}/iformat.scm; then
13844           # This looks like a cgen source tree.
13845           cgendir=${enableval}
13846         else
13847           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13848         fi
13849         ;;
13850 esac
13851 fi
13852 if test x${cgen_maint} != xno ; then
13853   CGEN_MAINT=''
13854 else
13855   CGEN_MAINT='#'
13856 fi
13857
13858
13859
13860
13861
13862   case "${target_alias}" in
13863   m32r*-linux*)
13864     traps_obj=traps-linux.o
13865     sim_extra_cflags="-DM32R_LINUX"
13866     ;;
13867   *)
13868     traps_obj=traps.o
13869     sim_extra_cflags="-DM32R_ELF"
13870     ;;
13871   esac
13872
13873
13874
13875
13876 if test ""; then
13877   hardware=""
13878 else
13879   hardware="cfi core pal glue"
13880 fi
13881 hardware="$hardware m32r_cache m32r_uart"
13882
13883 sim_hw_cflags="-DWITH_HW=1"
13884 sim_hw="$hardware"
13885 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13886
13887 # Check whether --enable-sim-hardware was given.
13888 if test "${enable_sim_hardware+set}" = set; then :
13889   enableval=$enable_sim_hardware;
13890 else
13891   enable_sim_hardware="yes"
13892 fi
13893
13894 case ${enable_sim_hardware} in
13895   yes|no) ;;
13896   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13897   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13898   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13899 esac
13900
13901 if test "$enable_sim_hardware" = no; then
13902   sim_hw_objs=
13903   sim_hw_cflags="-DWITH_HW=0"
13904   sim_hw=
13905 else
13906   sim_hw_cflags="-DWITH_HW=1"
13907   # remove duplicates
13908   sim_hw=""
13909   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13910   for i in $hardware ; do
13911     case " $sim_hw " in
13912       *" $i "*) ;;
13913       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13914     esac
13915   done
13916   # mingw does not support sockser
13917   case ${host} in
13918     *mingw*) ;;
13919     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13920        # that you instatiate.  Instead, other code will call into it directly.
13921        # At some point, we should convert it over.
13922        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13923
13924 cat >>confdefs.h <<_ACEOF
13925 #define HAVE_DV_SOCKSER 1
13926 _ACEOF
13927
13928        ;;
13929   esac
13930   if test x"$silent" != x"yes"; then
13931     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13932   fi
13933     case " $hardware " in
13934     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13935 $as_echo_n "checking for log2 in -lm... " >&6; }
13936 if ${ac_cv_lib_m_log2+:} false; then :
13937   $as_echo_n "(cached) " >&6
13938 else
13939   ac_check_lib_save_LIBS=$LIBS
13940 LIBS="-lm  $LIBS"
13941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13942 /* end confdefs.h.  */
13943
13944 /* Override any GCC internal prototype to avoid an error.
13945    Use char because int might match the return type of a GCC
13946    builtin and then its argument prototype would still apply.  */
13947 #ifdef __cplusplus
13948 extern "C"
13949 #endif
13950 char log2 ();
13951 int
13952 main ()
13953 {
13954 return log2 ();
13955   ;
13956   return 0;
13957 }
13958 _ACEOF
13959 if ac_fn_c_try_link "$LINENO"; then :
13960   ac_cv_lib_m_log2=yes
13961 else
13962   ac_cv_lib_m_log2=no
13963 fi
13964 rm -f core conftest.err conftest.$ac_objext \
13965     conftest$ac_exeext conftest.$ac_ext
13966 LIBS=$ac_check_lib_save_LIBS
13967 fi
13968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13969 $as_echo "$ac_cv_lib_m_log2" >&6; }
13970 if test "x$ac_cv_lib_m_log2" = xyes; then :
13971   cat >>confdefs.h <<_ACEOF
13972 #define HAVE_LIBM 1
13973 _ACEOF
13974
13975   LIBS="-lm $LIBS"
13976
13977 fi
13978 ;;
13979   esac
13980 fi
13981
13982
13983
13984 cgen_breaks=""
13985 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13986 cgen_breaks="break cgen_rtx_error";
13987 fi
13988
13989 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13990
13991 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13992
13993 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13994
13995 ac_config_commands="$ac_config_commands Makefile"
13996
13997 ac_config_commands="$ac_config_commands stamp-h"
13998
13999 cat >confcache <<\_ACEOF
14000 # This file is a shell script that caches the results of configure
14001 # tests run on this system so they can be shared between configure
14002 # scripts and configure runs, see configure's option --config-cache.
14003 # It is not useful on other systems.  If it contains results you don't
14004 # want to keep, you may remove or edit it.
14005 #
14006 # config.status only pays attention to the cache file if you give it
14007 # the --recheck option to rerun configure.
14008 #
14009 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14010 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14011 # following values.
14012
14013 _ACEOF
14014
14015 # The following way of writing the cache mishandles newlines in values,
14016 # but we know of no workaround that is simple, portable, and efficient.
14017 # So, we kill variables containing newlines.
14018 # Ultrix sh set writes to stderr and can't be redirected directly,
14019 # and sets the high bit in the cache file unless we assign to the vars.
14020 (
14021   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14022     eval ac_val=\$$ac_var
14023     case $ac_val in #(
14024     *${as_nl}*)
14025       case $ac_var in #(
14026       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14027 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14028       esac
14029       case $ac_var in #(
14030       _ | IFS | as_nl) ;; #(
14031       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14032       *) { eval $ac_var=; unset $ac_var;} ;;
14033       esac ;;
14034     esac
14035   done
14036
14037   (set) 2>&1 |
14038     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14039     *${as_nl}ac_space=\ *)
14040       # `set' does not quote correctly, so add quotes: double-quote
14041       # substitution turns \\\\ into \\, and sed turns \\ into \.
14042       sed -n \
14043         "s/'/'\\\\''/g;
14044           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14045       ;; #(
14046     *)
14047       # `set' quotes correctly as required by POSIX, so do not add quotes.
14048       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14049       ;;
14050     esac |
14051     sort
14052 ) |
14053   sed '
14054      /^ac_cv_env_/b end
14055      t clear
14056      :clear
14057      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14058      t end
14059      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14060      :end' >>confcache
14061 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14062   if test -w "$cache_file"; then
14063     if test "x$cache_file" != "x/dev/null"; then
14064       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14065 $as_echo "$as_me: updating cache $cache_file" >&6;}
14066       if test ! -f "$cache_file" || test -h "$cache_file"; then
14067         cat confcache >"$cache_file"
14068       else
14069         case $cache_file in #(
14070         */* | ?:*)
14071           mv -f confcache "$cache_file"$$ &&
14072           mv -f "$cache_file"$$ "$cache_file" ;; #(
14073         *)
14074           mv -f confcache "$cache_file" ;;
14075         esac
14076       fi
14077     fi
14078   else
14079     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14080 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14081   fi
14082 fi
14083 rm -f confcache
14084
14085 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14086 # Let make expand exec_prefix.
14087 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14088
14089 DEFS=-DHAVE_CONFIG_H
14090
14091 ac_libobjs=
14092 ac_ltlibobjs=
14093 U=
14094 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14095   # 1. Remove the extension, and $U if already installed.
14096   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14097   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14098   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14099   #    will be set to the directory where LIBOBJS objects are built.
14100   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14101   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14102 done
14103 LIBOBJS=$ac_libobjs
14104
14105 LTLIBOBJS=$ac_ltlibobjs
14106
14107
14108
14109 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14110   as_fn_error $? "conditional \"GMAKE\" was never defined.
14111 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14112 fi
14113 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14114   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14115 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14116 fi
14117 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14118   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14119 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14120 fi
14121
14122 : "${CONFIG_STATUS=./config.status}"
14123 ac_write_fail=0
14124 ac_clean_files_save=$ac_clean_files
14125 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14127 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14128 as_write_fail=0
14129 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14130 #! $SHELL
14131 # Generated by $as_me.
14132 # Run this file to recreate the current configuration.
14133 # Compiler output produced by configure, useful for debugging
14134 # configure, is in config.log if it exists.
14135
14136 debug=false
14137 ac_cs_recheck=false
14138 ac_cs_silent=false
14139
14140 SHELL=\${CONFIG_SHELL-$SHELL}
14141 export SHELL
14142 _ASEOF
14143 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14144 ## -------------------- ##
14145 ## M4sh Initialization. ##
14146 ## -------------------- ##
14147
14148 # Be more Bourne compatible
14149 DUALCASE=1; export DUALCASE # for MKS sh
14150 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14151   emulate sh
14152   NULLCMD=:
14153   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14154   # is contrary to our usage.  Disable this feature.
14155   alias -g '${1+"$@"}'='"$@"'
14156   setopt NO_GLOB_SUBST
14157 else
14158   case `(set -o) 2>/dev/null` in #(
14159   *posix*) :
14160     set -o posix ;; #(
14161   *) :
14162      ;;
14163 esac
14164 fi
14165
14166
14167 as_nl='
14168 '
14169 export as_nl
14170 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14171 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14172 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14173 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14174 # Prefer a ksh shell builtin over an external printf program on Solaris,
14175 # but without wasting forks for bash or zsh.
14176 if test -z "$BASH_VERSION$ZSH_VERSION" \
14177     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14178   as_echo='print -r --'
14179   as_echo_n='print -rn --'
14180 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14181   as_echo='printf %s\n'
14182   as_echo_n='printf %s'
14183 else
14184   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14185     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14186     as_echo_n='/usr/ucb/echo -n'
14187   else
14188     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14189     as_echo_n_body='eval
14190       arg=$1;
14191       case $arg in #(
14192       *"$as_nl"*)
14193         expr "X$arg" : "X\\(.*\\)$as_nl";
14194         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14195       esac;
14196       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14197     '
14198     export as_echo_n_body
14199     as_echo_n='sh -c $as_echo_n_body as_echo'
14200   fi
14201   export as_echo_body
14202   as_echo='sh -c $as_echo_body as_echo'
14203 fi
14204
14205 # The user is always right.
14206 if test "${PATH_SEPARATOR+set}" != set; then
14207   PATH_SEPARATOR=:
14208   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14209     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14210       PATH_SEPARATOR=';'
14211   }
14212 fi
14213
14214
14215 # IFS
14216 # We need space, tab and new line, in precisely that order.  Quoting is
14217 # there to prevent editors from complaining about space-tab.
14218 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14219 # splitting by setting IFS to empty value.)
14220 IFS=" ""        $as_nl"
14221
14222 # Find who we are.  Look in the path if we contain no directory separator.
14223 as_myself=
14224 case $0 in #((
14225   *[\\/]* ) as_myself=$0 ;;
14226   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14227 for as_dir in $PATH
14228 do
14229   IFS=$as_save_IFS
14230   test -z "$as_dir" && as_dir=.
14231     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14232   done
14233 IFS=$as_save_IFS
14234
14235      ;;
14236 esac
14237 # We did not find ourselves, most probably we were run as `sh COMMAND'
14238 # in which case we are not to be found in the path.
14239 if test "x$as_myself" = x; then
14240   as_myself=$0
14241 fi
14242 if test ! -f "$as_myself"; then
14243   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14244   exit 1
14245 fi
14246
14247 # Unset variables that we do not need and which cause bugs (e.g. in
14248 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14249 # suppresses any "Segmentation fault" message there.  '((' could
14250 # trigger a bug in pdksh 5.2.14.
14251 for as_var in BASH_ENV ENV MAIL MAILPATH
14252 do eval test x\${$as_var+set} = xset \
14253   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14254 done
14255 PS1='$ '
14256 PS2='> '
14257 PS4='+ '
14258
14259 # NLS nuisances.
14260 LC_ALL=C
14261 export LC_ALL
14262 LANGUAGE=C
14263 export LANGUAGE
14264
14265 # CDPATH.
14266 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14267
14268
14269 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14270 # ----------------------------------------
14271 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14272 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14273 # script with STATUS, using 1 if that was 0.
14274 as_fn_error ()
14275 {
14276   as_status=$1; test $as_status -eq 0 && as_status=1
14277   if test "$4"; then
14278     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14279     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14280   fi
14281   $as_echo "$as_me: error: $2" >&2
14282   as_fn_exit $as_status
14283 } # as_fn_error
14284
14285
14286 # as_fn_set_status STATUS
14287 # -----------------------
14288 # Set $? to STATUS, without forking.
14289 as_fn_set_status ()
14290 {
14291   return $1
14292 } # as_fn_set_status
14293
14294 # as_fn_exit STATUS
14295 # -----------------
14296 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14297 as_fn_exit ()
14298 {
14299   set +e
14300   as_fn_set_status $1
14301   exit $1
14302 } # as_fn_exit
14303
14304 # as_fn_unset VAR
14305 # ---------------
14306 # Portably unset VAR.
14307 as_fn_unset ()
14308 {
14309   { eval $1=; unset $1;}
14310 }
14311 as_unset=as_fn_unset
14312 # as_fn_append VAR VALUE
14313 # ----------------------
14314 # Append the text in VALUE to the end of the definition contained in VAR. Take
14315 # advantage of any shell optimizations that allow amortized linear growth over
14316 # repeated appends, instead of the typical quadratic growth present in naive
14317 # implementations.
14318 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14319   eval 'as_fn_append ()
14320   {
14321     eval $1+=\$2
14322   }'
14323 else
14324   as_fn_append ()
14325   {
14326     eval $1=\$$1\$2
14327   }
14328 fi # as_fn_append
14329
14330 # as_fn_arith ARG...
14331 # ------------------
14332 # Perform arithmetic evaluation on the ARGs, and store the result in the
14333 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14334 # must be portable across $(()) and expr.
14335 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14336   eval 'as_fn_arith ()
14337   {
14338     as_val=$(( $* ))
14339   }'
14340 else
14341   as_fn_arith ()
14342   {
14343     as_val=`expr "$@" || test $? -eq 1`
14344   }
14345 fi # as_fn_arith
14346
14347
14348 if expr a : '\(a\)' >/dev/null 2>&1 &&
14349    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14350   as_expr=expr
14351 else
14352   as_expr=false
14353 fi
14354
14355 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14356   as_basename=basename
14357 else
14358   as_basename=false
14359 fi
14360
14361 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14362   as_dirname=dirname
14363 else
14364   as_dirname=false
14365 fi
14366
14367 as_me=`$as_basename -- "$0" ||
14368 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14369          X"$0" : 'X\(//\)$' \| \
14370          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14371 $as_echo X/"$0" |
14372     sed '/^.*\/\([^/][^/]*\)\/*$/{
14373             s//\1/
14374             q
14375           }
14376           /^X\/\(\/\/\)$/{
14377             s//\1/
14378             q
14379           }
14380           /^X\/\(\/\).*/{
14381             s//\1/
14382             q
14383           }
14384           s/.*/./; q'`
14385
14386 # Avoid depending upon Character Ranges.
14387 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14388 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14389 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14390 as_cr_digits='0123456789'
14391 as_cr_alnum=$as_cr_Letters$as_cr_digits
14392
14393 ECHO_C= ECHO_N= ECHO_T=
14394 case `echo -n x` in #(((((
14395 -n*)
14396   case `echo 'xy\c'` in
14397   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14398   xy)  ECHO_C='\c';;
14399   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14400        ECHO_T=' ';;
14401   esac;;
14402 *)
14403   ECHO_N='-n';;
14404 esac
14405
14406 rm -f conf$$ conf$$.exe conf$$.file
14407 if test -d conf$$.dir; then
14408   rm -f conf$$.dir/conf$$.file
14409 else
14410   rm -f conf$$.dir
14411   mkdir conf$$.dir 2>/dev/null
14412 fi
14413 if (echo >conf$$.file) 2>/dev/null; then
14414   if ln -s conf$$.file conf$$ 2>/dev/null; then
14415     as_ln_s='ln -s'
14416     # ... but there are two gotchas:
14417     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14418     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14419     # In both cases, we have to default to `cp -pR'.
14420     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14421       as_ln_s='cp -pR'
14422   elif ln conf$$.file conf$$ 2>/dev/null; then
14423     as_ln_s=ln
14424   else
14425     as_ln_s='cp -pR'
14426   fi
14427 else
14428   as_ln_s='cp -pR'
14429 fi
14430 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14431 rmdir conf$$.dir 2>/dev/null
14432
14433
14434 # as_fn_mkdir_p
14435 # -------------
14436 # Create "$as_dir" as a directory, including parents if necessary.
14437 as_fn_mkdir_p ()
14438 {
14439
14440   case $as_dir in #(
14441   -*) as_dir=./$as_dir;;
14442   esac
14443   test -d "$as_dir" || eval $as_mkdir_p || {
14444     as_dirs=
14445     while :; do
14446       case $as_dir in #(
14447       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14448       *) as_qdir=$as_dir;;
14449       esac
14450       as_dirs="'$as_qdir' $as_dirs"
14451       as_dir=`$as_dirname -- "$as_dir" ||
14452 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14453          X"$as_dir" : 'X\(//\)[^/]' \| \
14454          X"$as_dir" : 'X\(//\)$' \| \
14455          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14456 $as_echo X"$as_dir" |
14457     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14458             s//\1/
14459             q
14460           }
14461           /^X\(\/\/\)[^/].*/{
14462             s//\1/
14463             q
14464           }
14465           /^X\(\/\/\)$/{
14466             s//\1/
14467             q
14468           }
14469           /^X\(\/\).*/{
14470             s//\1/
14471             q
14472           }
14473           s/.*/./; q'`
14474       test -d "$as_dir" && break
14475     done
14476     test -z "$as_dirs" || eval "mkdir $as_dirs"
14477   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14478
14479
14480 } # as_fn_mkdir_p
14481 if mkdir -p . 2>/dev/null; then
14482   as_mkdir_p='mkdir -p "$as_dir"'
14483 else
14484   test -d ./-p && rmdir ./-p
14485   as_mkdir_p=false
14486 fi
14487
14488
14489 # as_fn_executable_p FILE
14490 # -----------------------
14491 # Test if FILE is an executable regular file.
14492 as_fn_executable_p ()
14493 {
14494   test -f "$1" && test -x "$1"
14495 } # as_fn_executable_p
14496 as_test_x='test -x'
14497 as_executable_p=as_fn_executable_p
14498
14499 # Sed expression to map a string onto a valid CPP name.
14500 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14501
14502 # Sed expression to map a string onto a valid variable name.
14503 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14504
14505
14506 exec 6>&1
14507 ## ----------------------------------- ##
14508 ## Main body of $CONFIG_STATUS script. ##
14509 ## ----------------------------------- ##
14510 _ASEOF
14511 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14512
14513 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14514 # Save the log message, to keep $0 and so on meaningful, and to
14515 # report actual input values of CONFIG_FILES etc. instead of their
14516 # values after options handling.
14517 ac_log="
14518 This file was extended by $as_me, which was
14519 generated by GNU Autoconf 2.69.  Invocation command line was
14520
14521   CONFIG_FILES    = $CONFIG_FILES
14522   CONFIG_HEADERS  = $CONFIG_HEADERS
14523   CONFIG_LINKS    = $CONFIG_LINKS
14524   CONFIG_COMMANDS = $CONFIG_COMMANDS
14525   $ $0 $@
14526
14527 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14528 "
14529
14530 _ACEOF
14531
14532 case $ac_config_files in *"
14533 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14534 esac
14535
14536 case $ac_config_headers in *"
14537 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14538 esac
14539
14540
14541 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14542 # Files that config.status was made for.
14543 config_files="$ac_config_files"
14544 config_headers="$ac_config_headers"
14545 config_commands="$ac_config_commands"
14546
14547 _ACEOF
14548
14549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14550 ac_cs_usage="\
14551 \`$as_me' instantiates files and other configuration actions
14552 from templates according to the current configuration.  Unless the files
14553 and actions are specified as TAGs, all are instantiated by default.
14554
14555 Usage: $0 [OPTION]... [TAG]...
14556
14557   -h, --help       print this help, then exit
14558   -V, --version    print version number and configuration settings, then exit
14559       --config     print configuration, then exit
14560   -q, --quiet, --silent
14561                    do not print progress messages
14562   -d, --debug      don't remove temporary files
14563       --recheck    update $as_me by reconfiguring in the same conditions
14564       --file=FILE[:TEMPLATE]
14565                    instantiate the configuration file FILE
14566       --header=FILE[:TEMPLATE]
14567                    instantiate the configuration header FILE
14568
14569 Configuration files:
14570 $config_files
14571
14572 Configuration headers:
14573 $config_headers
14574
14575 Configuration commands:
14576 $config_commands
14577
14578 Report bugs to the package provider."
14579
14580 _ACEOF
14581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14582 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14583 ac_cs_version="\\
14584 config.status
14585 configured by $0, generated by GNU Autoconf 2.69,
14586   with options \\"\$ac_cs_config\\"
14587
14588 Copyright (C) 2012 Free Software Foundation, Inc.
14589 This config.status script is free software; the Free Software Foundation
14590 gives unlimited permission to copy, distribute and modify it."
14591
14592 ac_pwd='$ac_pwd'
14593 srcdir='$srcdir'
14594 INSTALL='$INSTALL'
14595 AWK='$AWK'
14596 test -n "\$AWK" || AWK=awk
14597 _ACEOF
14598
14599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14600 # The default lists apply if the user does not specify any file.
14601 ac_need_defaults=:
14602 while test $# != 0
14603 do
14604   case $1 in
14605   --*=?*)
14606     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14607     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14608     ac_shift=:
14609     ;;
14610   --*=)
14611     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14612     ac_optarg=
14613     ac_shift=:
14614     ;;
14615   *)
14616     ac_option=$1
14617     ac_optarg=$2
14618     ac_shift=shift
14619     ;;
14620   esac
14621
14622   case $ac_option in
14623   # Handling of the options.
14624   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14625     ac_cs_recheck=: ;;
14626   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14627     $as_echo "$ac_cs_version"; exit ;;
14628   --config | --confi | --conf | --con | --co | --c )
14629     $as_echo "$ac_cs_config"; exit ;;
14630   --debug | --debu | --deb | --de | --d | -d )
14631     debug=: ;;
14632   --file | --fil | --fi | --f )
14633     $ac_shift
14634     case $ac_optarg in
14635     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14636     '') as_fn_error $? "missing file argument" ;;
14637     esac
14638     as_fn_append CONFIG_FILES " '$ac_optarg'"
14639     ac_need_defaults=false;;
14640   --header | --heade | --head | --hea )
14641     $ac_shift
14642     case $ac_optarg in
14643     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14644     esac
14645     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14646     ac_need_defaults=false;;
14647   --he | --h)
14648     # Conflict between --help and --header
14649     as_fn_error $? "ambiguous option: \`$1'
14650 Try \`$0 --help' for more information.";;
14651   --help | --hel | -h )
14652     $as_echo "$ac_cs_usage"; exit ;;
14653   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14654   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14655     ac_cs_silent=: ;;
14656
14657   # This is an error.
14658   -*) as_fn_error $? "unrecognized option: \`$1'
14659 Try \`$0 --help' for more information." ;;
14660
14661   *) as_fn_append ac_config_targets " $1"
14662      ac_need_defaults=false ;;
14663
14664   esac
14665   shift
14666 done
14667
14668 ac_configure_extra_args=
14669
14670 if $ac_cs_silent; then
14671   exec 6>/dev/null
14672   ac_configure_extra_args="$ac_configure_extra_args --silent"
14673 fi
14674
14675 _ACEOF
14676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14677 if \$ac_cs_recheck; then
14678   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14679   shift
14680   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14681   CONFIG_SHELL='$SHELL'
14682   export CONFIG_SHELL
14683   exec "\$@"
14684 fi
14685
14686 _ACEOF
14687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14688 exec 5>>config.log
14689 {
14690   echo
14691   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14692 ## Running $as_me. ##
14693 _ASBOX
14694   $as_echo "$ac_log"
14695 } >&5
14696
14697 _ACEOF
14698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14699 #
14700 # INIT-COMMANDS
14701 #
14702 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14703
14704
14705 # The HP-UX ksh and POSIX shell print the target directory to stdout
14706 # if CDPATH is set.
14707 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14708
14709 sed_quote_subst='$sed_quote_subst'
14710 double_quote_subst='$double_quote_subst'
14711 delay_variable_subst='$delay_variable_subst'
14712 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14713 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14714 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14715 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14716 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14717 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14718 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14719 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14720 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14721 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14722 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14723 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14724 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14725 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14726 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14727 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14728 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14729 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14730 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14731 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14732 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14733 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14734 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14735 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14736 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14737 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14738 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14739 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14740 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14741 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14742 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14743 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14744 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14745 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14746 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14747 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14748 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14749 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14750 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14751 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14752 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14753 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14754 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14755 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14756 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14757 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14758 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14759 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14760 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"`'
14761 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14762 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14763 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14764 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14765 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14766 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14767 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14768 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14769 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14770 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14771 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14772 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14773 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14774 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14775 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14776 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14777 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14778 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14779 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14780 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14781 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14782 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14783 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14784 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14785 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14786 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14787 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14788 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14789 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14790 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14791 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14792 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14793 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14794 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14795 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14796 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14797 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14798 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14799 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14800 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14801 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14802 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14803 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14804 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14805 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14806 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14807 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14808 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14809 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14810 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14811 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14812 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14813 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14814 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14815 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14816 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14817 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14818 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14819 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14820 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14821 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14822 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14823 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14824 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14825 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14826 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14827 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14828 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14829 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14830 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14831 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14832
14833 LTCC='$LTCC'
14834 LTCFLAGS='$LTCFLAGS'
14835 compiler='$compiler_DEFAULT'
14836
14837 # A function that is used when there is no print builtin or printf.
14838 func_fallback_echo ()
14839 {
14840   eval 'cat <<_LTECHO_EOF
14841 \$1
14842 _LTECHO_EOF'
14843 }
14844
14845 # Quote evaled strings.
14846 for var in SHELL \
14847 ECHO \
14848 SED \
14849 GREP \
14850 EGREP \
14851 FGREP \
14852 LD \
14853 NM \
14854 LN_S \
14855 lt_SP2NL \
14856 lt_NL2SP \
14857 reload_flag \
14858 OBJDUMP \
14859 deplibs_check_method \
14860 file_magic_cmd \
14861 AR \
14862 AR_FLAGS \
14863 STRIP \
14864 RANLIB \
14865 CC \
14866 CFLAGS \
14867 compiler \
14868 lt_cv_sys_global_symbol_pipe \
14869 lt_cv_sys_global_symbol_to_cdecl \
14870 lt_cv_sys_global_symbol_to_c_name_address \
14871 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14872 lt_prog_compiler_no_builtin_flag \
14873 lt_prog_compiler_wl \
14874 lt_prog_compiler_pic \
14875 lt_prog_compiler_static \
14876 lt_cv_prog_compiler_c_o \
14877 need_locks \
14878 DSYMUTIL \
14879 NMEDIT \
14880 LIPO \
14881 OTOOL \
14882 OTOOL64 \
14883 shrext_cmds \
14884 export_dynamic_flag_spec \
14885 whole_archive_flag_spec \
14886 compiler_needs_object \
14887 with_gnu_ld \
14888 allow_undefined_flag \
14889 no_undefined_flag \
14890 hardcode_libdir_flag_spec \
14891 hardcode_libdir_flag_spec_ld \
14892 hardcode_libdir_separator \
14893 fix_srcfile_path \
14894 exclude_expsyms \
14895 include_expsyms \
14896 file_list_spec \
14897 variables_saved_for_relink \
14898 libname_spec \
14899 library_names_spec \
14900 soname_spec \
14901 install_override_mode \
14902 finish_eval \
14903 old_striplib \
14904 striplib; do
14905     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14906     *[\\\\\\\`\\"\\\$]*)
14907       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14908       ;;
14909     *)
14910       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14911       ;;
14912     esac
14913 done
14914
14915 # Double-quote double-evaled strings.
14916 for var in reload_cmds \
14917 old_postinstall_cmds \
14918 old_postuninstall_cmds \
14919 old_archive_cmds \
14920 extract_expsyms_cmds \
14921 old_archive_from_new_cmds \
14922 old_archive_from_expsyms_cmds \
14923 archive_cmds \
14924 archive_expsym_cmds \
14925 module_cmds \
14926 module_expsym_cmds \
14927 export_symbols_cmds \
14928 prelink_cmds \
14929 postinstall_cmds \
14930 postuninstall_cmds \
14931 finish_cmds \
14932 sys_lib_search_path_spec \
14933 sys_lib_dlsearch_path_spec; do
14934     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14935     *[\\\\\\\`\\"\\\$]*)
14936       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14937       ;;
14938     *)
14939       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14940       ;;
14941     esac
14942 done
14943
14944 ac_aux_dir='$ac_aux_dir'
14945 xsi_shell='$xsi_shell'
14946 lt_shell_append='$lt_shell_append'
14947
14948 # See if we are running on zsh, and set the options which allow our
14949 # commands through without removal of \ escapes INIT.
14950 if test -n "\${ZSH_VERSION+set}" ; then
14951    setopt NO_GLOB_SUBST
14952 fi
14953
14954
14955     PACKAGE='$PACKAGE'
14956     VERSION='$VERSION'
14957     TIMESTAMP='$TIMESTAMP'
14958     RM='$RM'
14959     ofile='$ofile'
14960
14961
14962
14963
14964 _ACEOF
14965
14966 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14967
14968 # Handling of arguments.
14969 for ac_config_target in $ac_config_targets
14970 do
14971   case $ac_config_target in
14972     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14973     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14974     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14975     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14976     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14977     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14978     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14979     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14980
14981   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14982   esac
14983 done
14984
14985
14986 # If the user did not use the arguments to specify the items to instantiate,
14987 # then the envvar interface is used.  Set only those that are not.
14988 # We use the long form for the default assignment because of an extremely
14989 # bizarre bug on SunOS 4.1.3.
14990 if $ac_need_defaults; then
14991   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14992   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14993   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14994 fi
14995
14996 # Have a temporary directory for convenience.  Make it in the build tree
14997 # simply because there is no reason against having it here, and in addition,
14998 # creating and moving files from /tmp can sometimes cause problems.
14999 # Hook for its removal unless debugging.
15000 # Note that there is a small window in which the directory will not be cleaned:
15001 # after its creation but before its name has been assigned to `$tmp'.
15002 $debug ||
15003 {
15004   tmp= ac_tmp=
15005   trap 'exit_status=$?
15006   : "${ac_tmp:=$tmp}"
15007   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15008 ' 0
15009   trap 'as_fn_exit 1' 1 2 13 15
15010 }
15011 # Create a (secure) tmp directory for tmp files.
15012
15013 {
15014   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15015   test -d "$tmp"
15016 }  ||
15017 {
15018   tmp=./conf$$-$RANDOM
15019   (umask 077 && mkdir "$tmp")
15020 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15021 ac_tmp=$tmp
15022
15023 # Set up the scripts for CONFIG_FILES section.
15024 # No need to generate them if there are no CONFIG_FILES.
15025 # This happens for instance with `./config.status config.h'.
15026 if test -n "$CONFIG_FILES"; then
15027
15028
15029 ac_cr=`echo X | tr X '\015'`
15030 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15031 # But we know of no other shell where ac_cr would be empty at this
15032 # point, so we can use a bashism as a fallback.
15033 if test "x$ac_cr" = x; then
15034   eval ac_cr=\$\'\\r\'
15035 fi
15036 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15037 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15038   ac_cs_awk_cr='\\r'
15039 else
15040   ac_cs_awk_cr=$ac_cr
15041 fi
15042
15043 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15044 _ACEOF
15045
15046
15047 {
15048   echo "cat >conf$$subs.awk <<_ACEOF" &&
15049   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15050   echo "_ACEOF"
15051 } >conf$$subs.sh ||
15052   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15053 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15054 ac_delim='%!_!# '
15055 for ac_last_try in false false false false false :; do
15056   . ./conf$$subs.sh ||
15057     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15058
15059   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15060   if test $ac_delim_n = $ac_delim_num; then
15061     break
15062   elif $ac_last_try; then
15063     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15064   else
15065     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15066   fi
15067 done
15068 rm -f conf$$subs.sh
15069
15070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15071 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15072 _ACEOF
15073 sed -n '
15074 h
15075 s/^/S["/; s/!.*/"]=/
15076 p
15077 g
15078 s/^[^!]*!//
15079 :repl
15080 t repl
15081 s/'"$ac_delim"'$//
15082 t delim
15083 :nl
15084 h
15085 s/\(.\{148\}\)..*/\1/
15086 t more1
15087 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15088 p
15089 n
15090 b repl
15091 :more1
15092 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15093 p
15094 g
15095 s/.\{148\}//
15096 t nl
15097 :delim
15098 h
15099 s/\(.\{148\}\)..*/\1/
15100 t more2
15101 s/["\\]/\\&/g; s/^/"/; s/$/"/
15102 p
15103 b
15104 :more2
15105 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15106 p
15107 g
15108 s/.\{148\}//
15109 t delim
15110 ' <conf$$subs.awk | sed '
15111 /^[^""]/{
15112   N
15113   s/\n//
15114 }
15115 ' >>$CONFIG_STATUS || ac_write_fail=1
15116 rm -f conf$$subs.awk
15117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15118 _ACAWK
15119 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15120   for (key in S) S_is_set[key] = 1
15121   FS = "\a"
15122
15123 }
15124 {
15125   line = $ 0
15126   nfields = split(line, field, "@")
15127   substed = 0
15128   len = length(field[1])
15129   for (i = 2; i < nfields; i++) {
15130     key = field[i]
15131     keylen = length(key)
15132     if (S_is_set[key]) {
15133       value = S[key]
15134       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15135       len += length(value) + length(field[++i])
15136       substed = 1
15137     } else
15138       len += 1 + keylen
15139   }
15140
15141   print line
15142 }
15143
15144 _ACAWK
15145 _ACEOF
15146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15147 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15148   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15149 else
15150   cat
15151 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15152   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15153 _ACEOF
15154
15155 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15156 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15157 # trailing colons and then remove the whole line if VPATH becomes empty
15158 # (actually we leave an empty line to preserve line numbers).
15159 if test "x$srcdir" = x.; then
15160   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15161 h
15162 s///
15163 s/^/:/
15164 s/[      ]*$/:/
15165 s/:\$(srcdir):/:/g
15166 s/:\${srcdir}:/:/g
15167 s/:@srcdir@:/:/g
15168 s/^:*//
15169 s/:*$//
15170 x
15171 s/\(=[   ]*\).*/\1/
15172 G
15173 s/\n//
15174 s/^[^=]*=[       ]*$//
15175 }'
15176 fi
15177
15178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15179 fi # test -n "$CONFIG_FILES"
15180
15181 # Set up the scripts for CONFIG_HEADERS section.
15182 # No need to generate them if there are no CONFIG_HEADERS.
15183 # This happens for instance with `./config.status Makefile'.
15184 if test -n "$CONFIG_HEADERS"; then
15185 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15186 BEGIN {
15187 _ACEOF
15188
15189 # Transform confdefs.h into an awk script `defines.awk', embedded as
15190 # here-document in config.status, that substitutes the proper values into
15191 # config.h.in to produce config.h.
15192
15193 # Create a delimiter string that does not exist in confdefs.h, to ease
15194 # handling of long lines.
15195 ac_delim='%!_!# '
15196 for ac_last_try in false false :; do
15197   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15198   if test -z "$ac_tt"; then
15199     break
15200   elif $ac_last_try; then
15201     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15202   else
15203     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15204   fi
15205 done
15206
15207 # For the awk script, D is an array of macro values keyed by name,
15208 # likewise P contains macro parameters if any.  Preserve backslash
15209 # newline sequences.
15210
15211 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15212 sed -n '
15213 s/.\{148\}/&'"$ac_delim"'/g
15214 t rset
15215 :rset
15216 s/^[     ]*#[    ]*define[       ][      ]*/ /
15217 t def
15218 d
15219 :def
15220 s/\\$//
15221 t bsnl
15222 s/["\\]/\\&/g
15223 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15224 D["\1"]=" \3"/p
15225 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15226 d
15227 :bsnl
15228 s/["\\]/\\&/g
15229 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15230 D["\1"]=" \3\\\\\\n"\\/p
15231 t cont
15232 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15233 t cont
15234 d
15235 :cont
15236 n
15237 s/.\{148\}/&'"$ac_delim"'/g
15238 t clear
15239 :clear
15240 s/\\$//
15241 t bsnlc
15242 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15243 d
15244 :bsnlc
15245 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15246 b cont
15247 ' <confdefs.h | sed '
15248 s/'"$ac_delim"'/"\\\
15249 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15250
15251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15252   for (key in D) D_is_set[key] = 1
15253   FS = "\a"
15254 }
15255 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15256   line = \$ 0
15257   split(line, arg, " ")
15258   if (arg[1] == "#") {
15259     defundef = arg[2]
15260     mac1 = arg[3]
15261   } else {
15262     defundef = substr(arg[1], 2)
15263     mac1 = arg[2]
15264   }
15265   split(mac1, mac2, "(") #)
15266   macro = mac2[1]
15267   prefix = substr(line, 1, index(line, defundef) - 1)
15268   if (D_is_set[macro]) {
15269     # Preserve the white space surrounding the "#".
15270     print prefix "define", macro P[macro] D[macro]
15271     next
15272   } else {
15273     # Replace #undef with comments.  This is necessary, for example,
15274     # in the case of _POSIX_SOURCE, which is predefined and required
15275     # on some systems where configure will not decide to define it.
15276     if (defundef == "undef") {
15277       print "/*", prefix defundef, macro, "*/"
15278       next
15279     }
15280   }
15281 }
15282 { print }
15283 _ACAWK
15284 _ACEOF
15285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15286   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15287 fi # test -n "$CONFIG_HEADERS"
15288
15289
15290 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15291 shift
15292 for ac_tag
15293 do
15294   case $ac_tag in
15295   :[FHLC]) ac_mode=$ac_tag; continue;;
15296   esac
15297   case $ac_mode$ac_tag in
15298   :[FHL]*:*);;
15299   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15300   :[FH]-) ac_tag=-:-;;
15301   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15302   esac
15303   ac_save_IFS=$IFS
15304   IFS=:
15305   set x $ac_tag
15306   IFS=$ac_save_IFS
15307   shift
15308   ac_file=$1
15309   shift
15310
15311   case $ac_mode in
15312   :L) ac_source=$1;;
15313   :[FH])
15314     ac_file_inputs=
15315     for ac_f
15316     do
15317       case $ac_f in
15318       -) ac_f="$ac_tmp/stdin";;
15319       *) # Look for the file first in the build tree, then in the source tree
15320          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15321          # because $ac_f cannot contain `:'.
15322          test -f "$ac_f" ||
15323            case $ac_f in
15324            [\\/$]*) false;;
15325            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15326            esac ||
15327            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15328       esac
15329       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15330       as_fn_append ac_file_inputs " '$ac_f'"
15331     done
15332
15333     # Let's still pretend it is `configure' which instantiates (i.e., don't
15334     # use $as_me), people would be surprised to read:
15335     #    /* config.h.  Generated by config.status.  */
15336     configure_input='Generated from '`
15337           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15338         `' by configure.'
15339     if test x"$ac_file" != x-; then
15340       configure_input="$ac_file.  $configure_input"
15341       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15342 $as_echo "$as_me: creating $ac_file" >&6;}
15343     fi
15344     # Neutralize special characters interpreted by sed in replacement strings.
15345     case $configure_input in #(
15346     *\&* | *\|* | *\\* )
15347        ac_sed_conf_input=`$as_echo "$configure_input" |
15348        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15349     *) ac_sed_conf_input=$configure_input;;
15350     esac
15351
15352     case $ac_tag in
15353     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15354       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15355     esac
15356     ;;
15357   esac
15358
15359   ac_dir=`$as_dirname -- "$ac_file" ||
15360 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15361          X"$ac_file" : 'X\(//\)[^/]' \| \
15362          X"$ac_file" : 'X\(//\)$' \| \
15363          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15364 $as_echo X"$ac_file" |
15365     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15366             s//\1/
15367             q
15368           }
15369           /^X\(\/\/\)[^/].*/{
15370             s//\1/
15371             q
15372           }
15373           /^X\(\/\/\)$/{
15374             s//\1/
15375             q
15376           }
15377           /^X\(\/\).*/{
15378             s//\1/
15379             q
15380           }
15381           s/.*/./; q'`
15382   as_dir="$ac_dir"; as_fn_mkdir_p
15383   ac_builddir=.
15384
15385 case "$ac_dir" in
15386 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15387 *)
15388   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15389   # A ".." for each directory in $ac_dir_suffix.
15390   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15391   case $ac_top_builddir_sub in
15392   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15393   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15394   esac ;;
15395 esac
15396 ac_abs_top_builddir=$ac_pwd
15397 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15398 # for backward compatibility:
15399 ac_top_builddir=$ac_top_build_prefix
15400
15401 case $srcdir in
15402   .)  # We are building in place.
15403     ac_srcdir=.
15404     ac_top_srcdir=$ac_top_builddir_sub
15405     ac_abs_top_srcdir=$ac_pwd ;;
15406   [\\/]* | ?:[\\/]* )  # Absolute name.
15407     ac_srcdir=$srcdir$ac_dir_suffix;
15408     ac_top_srcdir=$srcdir
15409     ac_abs_top_srcdir=$srcdir ;;
15410   *) # Relative name.
15411     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15412     ac_top_srcdir=$ac_top_build_prefix$srcdir
15413     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15414 esac
15415 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15416
15417
15418   case $ac_mode in
15419   :F)
15420   #
15421   # CONFIG_FILE
15422   #
15423
15424   case $INSTALL in
15425   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15426   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15427   esac
15428 _ACEOF
15429
15430 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15431 # If the template does not know about datarootdir, expand it.
15432 # FIXME: This hack should be removed a few years after 2.60.
15433 ac_datarootdir_hack=; ac_datarootdir_seen=
15434 ac_sed_dataroot='
15435 /datarootdir/ {
15436   p
15437   q
15438 }
15439 /@datadir@/p
15440 /@docdir@/p
15441 /@infodir@/p
15442 /@localedir@/p
15443 /@mandir@/p'
15444 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15445 *datarootdir*) ac_datarootdir_seen=yes;;
15446 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15447   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15448 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15449 _ACEOF
15450 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15451   ac_datarootdir_hack='
15452   s&@datadir@&$datadir&g
15453   s&@docdir@&$docdir&g
15454   s&@infodir@&$infodir&g
15455   s&@localedir@&$localedir&g
15456   s&@mandir@&$mandir&g
15457   s&\\\${datarootdir}&$datarootdir&g' ;;
15458 esac
15459 _ACEOF
15460
15461 # Neutralize VPATH when `$srcdir' = `.'.
15462 # Shell code in configure.ac might set extrasub.
15463 # FIXME: do we really want to maintain this feature?
15464 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15465 ac_sed_extra="$ac_vpsub
15466 $extrasub
15467 _ACEOF
15468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15469 :t
15470 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15471 s|@configure_input@|$ac_sed_conf_input|;t t
15472 s&@top_builddir@&$ac_top_builddir_sub&;t t
15473 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15474 s&@srcdir@&$ac_srcdir&;t t
15475 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15476 s&@top_srcdir@&$ac_top_srcdir&;t t
15477 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15478 s&@builddir@&$ac_builddir&;t t
15479 s&@abs_builddir@&$ac_abs_builddir&;t t
15480 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15481 s&@INSTALL@&$ac_INSTALL&;t t
15482 $ac_datarootdir_hack
15483 "
15484 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15485   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15486
15487 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15488   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15489   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15490       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15491   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15492 which seems to be undefined.  Please make sure it is defined" >&5
15493 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15494 which seems to be undefined.  Please make sure it is defined" >&2;}
15495
15496   rm -f "$ac_tmp/stdin"
15497   case $ac_file in
15498   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15499   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15500   esac \
15501   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15502  ;;
15503   :H)
15504   #
15505   # CONFIG_HEADER
15506   #
15507   if test x"$ac_file" != x-; then
15508     {
15509       $as_echo "/* $configure_input  */" \
15510       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15511     } >"$ac_tmp/config.h" \
15512       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15513     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15514       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15515 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15516     else
15517       rm -f "$ac_file"
15518       mv "$ac_tmp/config.h" "$ac_file" \
15519         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15520     fi
15521   else
15522     $as_echo "/* $configure_input  */" \
15523       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15524       || as_fn_error $? "could not create -" "$LINENO" 5
15525   fi
15526  ;;
15527
15528   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15529 $as_echo "$as_me: executing $ac_file commands" >&6;}
15530  ;;
15531   esac
15532
15533
15534   case $ac_file$ac_mode in
15535     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15536     "libtool":C)
15537
15538     # See if we are running on zsh, and set the options which allow our
15539     # commands through without removal of \ escapes.
15540     if test -n "${ZSH_VERSION+set}" ; then
15541       setopt NO_GLOB_SUBST
15542     fi
15543
15544     cfgfile="${ofile}T"
15545     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15546     $RM "$cfgfile"
15547
15548     cat <<_LT_EOF >> "$cfgfile"
15549 #! $SHELL
15550
15551 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15552 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15553 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15554 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15555 #
15556 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15557 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15558 #   Written by Gordon Matzigkeit, 1996
15559 #
15560 #   This file is part of GNU Libtool.
15561 #
15562 # GNU Libtool is free software; you can redistribute it and/or
15563 # modify it under the terms of the GNU General Public License as
15564 # published by the Free Software Foundation; either version 2 of
15565 # the License, or (at your option) any later version.
15566 #
15567 # As a special exception to the GNU General Public License,
15568 # if you distribute this file as part of a program or library that
15569 # is built using GNU Libtool, you may include this file under the
15570 # same distribution terms that you use for the rest of that program.
15571 #
15572 # GNU Libtool is distributed in the hope that it will be useful,
15573 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15574 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15575 # GNU General Public License for more details.
15576 #
15577 # You should have received a copy of the GNU General Public License
15578 # along with GNU Libtool; see the file COPYING.  If not, a copy
15579 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15580 # obtained by writing to the Free Software Foundation, Inc.,
15581 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15582
15583
15584 # The names of the tagged configurations supported by this script.
15585 available_tags=""
15586
15587 # ### BEGIN LIBTOOL CONFIG
15588
15589 # Which release of libtool.m4 was used?
15590 macro_version=$macro_version
15591 macro_revision=$macro_revision
15592
15593 # Whether or not to build shared libraries.
15594 build_libtool_libs=$enable_shared
15595
15596 # Whether or not to build static libraries.
15597 build_old_libs=$enable_static
15598
15599 # What type of objects to build.
15600 pic_mode=$pic_mode
15601
15602 # Whether or not to optimize for fast installation.
15603 fast_install=$enable_fast_install
15604
15605 # Shell to use when invoking shell scripts.
15606 SHELL=$lt_SHELL
15607
15608 # An echo program that protects backslashes.
15609 ECHO=$lt_ECHO
15610
15611 # The host system.
15612 host_alias=$host_alias
15613 host=$host
15614 host_os=$host_os
15615
15616 # The build system.
15617 build_alias=$build_alias
15618 build=$build
15619 build_os=$build_os
15620
15621 # A sed program that does not truncate output.
15622 SED=$lt_SED
15623
15624 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15625 Xsed="\$SED -e 1s/^X//"
15626
15627 # A grep program that handles long lines.
15628 GREP=$lt_GREP
15629
15630 # An ERE matcher.
15631 EGREP=$lt_EGREP
15632
15633 # A literal string matcher.
15634 FGREP=$lt_FGREP
15635
15636 # A BSD- or MS-compatible name lister.
15637 NM=$lt_NM
15638
15639 # Whether we need soft or hard links.
15640 LN_S=$lt_LN_S
15641
15642 # What is the maximum length of a command?
15643 max_cmd_len=$max_cmd_len
15644
15645 # Object file suffix (normally "o").
15646 objext=$ac_objext
15647
15648 # Executable file suffix (normally "").
15649 exeext=$exeext
15650
15651 # whether the shell understands "unset".
15652 lt_unset=$lt_unset
15653
15654 # turn spaces into newlines.
15655 SP2NL=$lt_lt_SP2NL
15656
15657 # turn newlines into spaces.
15658 NL2SP=$lt_lt_NL2SP
15659
15660 # An object symbol dumper.
15661 OBJDUMP=$lt_OBJDUMP
15662
15663 # Method to check whether dependent libraries are shared objects.
15664 deplibs_check_method=$lt_deplibs_check_method
15665
15666 # Command to use when deplibs_check_method == "file_magic".
15667 file_magic_cmd=$lt_file_magic_cmd
15668
15669 # The archiver.
15670 AR=$lt_AR
15671 AR_FLAGS=$lt_AR_FLAGS
15672
15673 # A symbol stripping program.
15674 STRIP=$lt_STRIP
15675
15676 # Commands used to install an old-style archive.
15677 RANLIB=$lt_RANLIB
15678 old_postinstall_cmds=$lt_old_postinstall_cmds
15679 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15680
15681 # Whether to use a lock for old archive extraction.
15682 lock_old_archive_extraction=$lock_old_archive_extraction
15683
15684 # A C compiler.
15685 LTCC=$lt_CC
15686
15687 # LTCC compiler flags.
15688 LTCFLAGS=$lt_CFLAGS
15689
15690 # Take the output of nm and produce a listing of raw symbols and C names.
15691 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15692
15693 # Transform the output of nm in a proper C declaration.
15694 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15695
15696 # Transform the output of nm in a C name address pair.
15697 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15698
15699 # Transform the output of nm in a C name address pair when lib prefix is needed.
15700 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15701
15702 # The name of the directory that contains temporary libtool files.
15703 objdir=$objdir
15704
15705 # Used to examine libraries when file_magic_cmd begins with "file".
15706 MAGIC_CMD=$MAGIC_CMD
15707
15708 # Must we lock files when doing compilation?
15709 need_locks=$lt_need_locks
15710
15711 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15712 DSYMUTIL=$lt_DSYMUTIL
15713
15714 # Tool to change global to local symbols on Mac OS X.
15715 NMEDIT=$lt_NMEDIT
15716
15717 # Tool to manipulate fat objects and archives on Mac OS X.
15718 LIPO=$lt_LIPO
15719
15720 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15721 OTOOL=$lt_OTOOL
15722
15723 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15724 OTOOL64=$lt_OTOOL64
15725
15726 # Old archive suffix (normally "a").
15727 libext=$libext
15728
15729 # Shared library suffix (normally ".so").
15730 shrext_cmds=$lt_shrext_cmds
15731
15732 # The commands to extract the exported symbol list from a shared archive.
15733 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15734
15735 # Variables whose values should be saved in libtool wrapper scripts and
15736 # restored at link time.
15737 variables_saved_for_relink=$lt_variables_saved_for_relink
15738
15739 # Do we need the "lib" prefix for modules?
15740 need_lib_prefix=$need_lib_prefix
15741
15742 # Do we need a version for libraries?
15743 need_version=$need_version
15744
15745 # Library versioning type.
15746 version_type=$version_type
15747
15748 # Shared library runtime path variable.
15749 runpath_var=$runpath_var
15750
15751 # Shared library path variable.
15752 shlibpath_var=$shlibpath_var
15753
15754 # Is shlibpath searched before the hard-coded library search path?
15755 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15756
15757 # Format of library name prefix.
15758 libname_spec=$lt_libname_spec
15759
15760 # List of archive names.  First name is the real one, the rest are links.
15761 # The last name is the one that the linker finds with -lNAME
15762 library_names_spec=$lt_library_names_spec
15763
15764 # The coded name of the library, if different from the real name.
15765 soname_spec=$lt_soname_spec
15766
15767 # Permission mode override for installation of shared libraries.
15768 install_override_mode=$lt_install_override_mode
15769
15770 # Command to use after installation of a shared archive.
15771 postinstall_cmds=$lt_postinstall_cmds
15772
15773 # Command to use after uninstallation of a shared archive.
15774 postuninstall_cmds=$lt_postuninstall_cmds
15775
15776 # Commands used to finish a libtool library installation in a directory.
15777 finish_cmds=$lt_finish_cmds
15778
15779 # As "finish_cmds", except a single script fragment to be evaled but
15780 # not shown.
15781 finish_eval=$lt_finish_eval
15782
15783 # Whether we should hardcode library paths into libraries.
15784 hardcode_into_libs=$hardcode_into_libs
15785
15786 # Compile-time system search path for libraries.
15787 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15788
15789 # Run-time system search path for libraries.
15790 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15791
15792 # Whether dlopen is supported.
15793 dlopen_support=$enable_dlopen
15794
15795 # Whether dlopen of programs is supported.
15796 dlopen_self=$enable_dlopen_self
15797
15798 # Whether dlopen of statically linked programs is supported.
15799 dlopen_self_static=$enable_dlopen_self_static
15800
15801 # Commands to strip libraries.
15802 old_striplib=$lt_old_striplib
15803 striplib=$lt_striplib
15804
15805
15806 # The linker used to build libraries.
15807 LD=$lt_LD
15808
15809 # How to create reloadable object files.
15810 reload_flag=$lt_reload_flag
15811 reload_cmds=$lt_reload_cmds
15812
15813 # Commands used to build an old-style archive.
15814 old_archive_cmds=$lt_old_archive_cmds
15815
15816 # A language specific compiler.
15817 CC=$lt_compiler
15818
15819 # Is the compiler the GNU compiler?
15820 with_gcc=$GCC
15821
15822 # Compiler flag to turn off builtin functions.
15823 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15824
15825 # How to pass a linker flag through the compiler.
15826 wl=$lt_lt_prog_compiler_wl
15827
15828 # Additional compiler flags for building library objects.
15829 pic_flag=$lt_lt_prog_compiler_pic
15830
15831 # Compiler flag to prevent dynamic linking.
15832 link_static_flag=$lt_lt_prog_compiler_static
15833
15834 # Does compiler simultaneously support -c and -o options?
15835 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15836
15837 # Whether or not to add -lc for building shared libraries.
15838 build_libtool_need_lc=$archive_cmds_need_lc
15839
15840 # Whether or not to disallow shared libs when runtime libs are static.
15841 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15842
15843 # Compiler flag to allow reflexive dlopens.
15844 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15845
15846 # Compiler flag to generate shared objects directly from archives.
15847 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15848
15849 # Whether the compiler copes with passing no objects directly.
15850 compiler_needs_object=$lt_compiler_needs_object
15851
15852 # Create an old-style archive from a shared archive.
15853 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15854
15855 # Create a temporary old-style archive to link instead of a shared archive.
15856 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15857
15858 # Commands used to build a shared archive.
15859 archive_cmds=$lt_archive_cmds
15860 archive_expsym_cmds=$lt_archive_expsym_cmds
15861
15862 # Commands used to build a loadable module if different from building
15863 # a shared archive.
15864 module_cmds=$lt_module_cmds
15865 module_expsym_cmds=$lt_module_expsym_cmds
15866
15867 # Whether we are building with GNU ld or not.
15868 with_gnu_ld=$lt_with_gnu_ld
15869
15870 # Flag that allows shared libraries with undefined symbols to be built.
15871 allow_undefined_flag=$lt_allow_undefined_flag
15872
15873 # Flag that enforces no undefined symbols.
15874 no_undefined_flag=$lt_no_undefined_flag
15875
15876 # Flag to hardcode \$libdir into a binary during linking.
15877 # This must work even if \$libdir does not exist
15878 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15879
15880 # If ld is used when linking, flag to hardcode \$libdir into a binary
15881 # during linking.  This must work even if \$libdir does not exist.
15882 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15883
15884 # Whether we need a single "-rpath" flag with a separated argument.
15885 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15886
15887 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15888 # DIR into the resulting binary.
15889 hardcode_direct=$hardcode_direct
15890
15891 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15892 # DIR into the resulting binary and the resulting library dependency is
15893 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15894 # library is relocated.
15895 hardcode_direct_absolute=$hardcode_direct_absolute
15896
15897 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15898 # into the resulting binary.
15899 hardcode_minus_L=$hardcode_minus_L
15900
15901 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15902 # into the resulting binary.
15903 hardcode_shlibpath_var=$hardcode_shlibpath_var
15904
15905 # Set to "yes" if building a shared library automatically hardcodes DIR
15906 # into the library and all subsequent libraries and executables linked
15907 # against it.
15908 hardcode_automatic=$hardcode_automatic
15909
15910 # Set to yes if linker adds runtime paths of dependent libraries
15911 # to runtime path list.
15912 inherit_rpath=$inherit_rpath
15913
15914 # Whether libtool must link a program against all its dependency libraries.
15915 link_all_deplibs=$link_all_deplibs
15916
15917 # Fix the shell variable \$srcfile for the compiler.
15918 fix_srcfile_path=$lt_fix_srcfile_path
15919
15920 # Set to "yes" if exported symbols are required.
15921 always_export_symbols=$always_export_symbols
15922
15923 # The commands to list exported symbols.
15924 export_symbols_cmds=$lt_export_symbols_cmds
15925
15926 # Symbols that should not be listed in the preloaded symbols.
15927 exclude_expsyms=$lt_exclude_expsyms
15928
15929 # Symbols that must always be exported.
15930 include_expsyms=$lt_include_expsyms
15931
15932 # Commands necessary for linking programs (against libraries) with templates.
15933 prelink_cmds=$lt_prelink_cmds
15934
15935 # Specify filename containing input files.
15936 file_list_spec=$lt_file_list_spec
15937
15938 # How to hardcode a shared library path into an executable.
15939 hardcode_action=$hardcode_action
15940
15941 # ### END LIBTOOL CONFIG
15942
15943 _LT_EOF
15944
15945   case $host_os in
15946   aix3*)
15947     cat <<\_LT_EOF >> "$cfgfile"
15948 # AIX sometimes has problems with the GCC collect2 program.  For some
15949 # reason, if we set the COLLECT_NAMES environment variable, the problems
15950 # vanish in a puff of smoke.
15951 if test "X${COLLECT_NAMES+set}" != Xset; then
15952   COLLECT_NAMES=
15953   export COLLECT_NAMES
15954 fi
15955 _LT_EOF
15956     ;;
15957   esac
15958
15959
15960 ltmain="$ac_aux_dir/ltmain.sh"
15961
15962
15963   # We use sed instead of cat because bash on DJGPP gets confused if
15964   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15965   # text mode, it properly converts lines to CR/LF.  This bash problem
15966   # is reportedly fixed, but why not run on old versions too?
15967   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15968     || (rm -f "$cfgfile"; exit 1)
15969
15970   case $xsi_shell in
15971   yes)
15972     cat << \_LT_EOF >> "$cfgfile"
15973
15974 # func_dirname file append nondir_replacement
15975 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15976 # otherwise set result to NONDIR_REPLACEMENT.
15977 func_dirname ()
15978 {
15979   case ${1} in
15980     */*) func_dirname_result="${1%/*}${2}" ;;
15981     *  ) func_dirname_result="${3}" ;;
15982   esac
15983 }
15984
15985 # func_basename file
15986 func_basename ()
15987 {
15988   func_basename_result="${1##*/}"
15989 }
15990
15991 # func_dirname_and_basename file append nondir_replacement
15992 # perform func_basename and func_dirname in a single function
15993 # call:
15994 #   dirname:  Compute the dirname of FILE.  If nonempty,
15995 #             add APPEND to the result, otherwise set result
15996 #             to NONDIR_REPLACEMENT.
15997 #             value returned in "$func_dirname_result"
15998 #   basename: Compute filename of FILE.
15999 #             value retuned in "$func_basename_result"
16000 # Implementation must be kept synchronized with func_dirname
16001 # and func_basename. For efficiency, we do not delegate to
16002 # those functions but instead duplicate the functionality here.
16003 func_dirname_and_basename ()
16004 {
16005   case ${1} in
16006     */*) func_dirname_result="${1%/*}${2}" ;;
16007     *  ) func_dirname_result="${3}" ;;
16008   esac
16009   func_basename_result="${1##*/}"
16010 }
16011
16012 # func_stripname prefix suffix name
16013 # strip PREFIX and SUFFIX off of NAME.
16014 # PREFIX and SUFFIX must not contain globbing or regex special
16015 # characters, hashes, percent signs, but SUFFIX may contain a leading
16016 # dot (in which case that matches only a dot).
16017 func_stripname ()
16018 {
16019   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16020   # positional parameters, so assign one to ordinary parameter first.
16021   func_stripname_result=${3}
16022   func_stripname_result=${func_stripname_result#"${1}"}
16023   func_stripname_result=${func_stripname_result%"${2}"}
16024 }
16025
16026 # func_opt_split
16027 func_opt_split ()
16028 {
16029   func_opt_split_opt=${1%%=*}
16030   func_opt_split_arg=${1#*=}
16031 }
16032
16033 # func_lo2o object
16034 func_lo2o ()
16035 {
16036   case ${1} in
16037     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16038     *)    func_lo2o_result=${1} ;;
16039   esac
16040 }
16041
16042 # func_xform libobj-or-source
16043 func_xform ()
16044 {
16045   func_xform_result=${1%.*}.lo
16046 }
16047
16048 # func_arith arithmetic-term...
16049 func_arith ()
16050 {
16051   func_arith_result=$(( $* ))
16052 }
16053
16054 # func_len string
16055 # STRING may not start with a hyphen.
16056 func_len ()
16057 {
16058   func_len_result=${#1}
16059 }
16060
16061 _LT_EOF
16062     ;;
16063   *) # Bourne compatible functions.
16064     cat << \_LT_EOF >> "$cfgfile"
16065
16066 # func_dirname file append nondir_replacement
16067 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16068 # otherwise set result to NONDIR_REPLACEMENT.
16069 func_dirname ()
16070 {
16071   # Extract subdirectory from the argument.
16072   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16073   if test "X$func_dirname_result" = "X${1}"; then
16074     func_dirname_result="${3}"
16075   else
16076     func_dirname_result="$func_dirname_result${2}"
16077   fi
16078 }
16079
16080 # func_basename file
16081 func_basename ()
16082 {
16083   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16084 }
16085
16086
16087 # func_stripname prefix suffix name
16088 # strip PREFIX and SUFFIX off of NAME.
16089 # PREFIX and SUFFIX must not contain globbing or regex special
16090 # characters, hashes, percent signs, but SUFFIX may contain a leading
16091 # dot (in which case that matches only a dot).
16092 # func_strip_suffix prefix name
16093 func_stripname ()
16094 {
16095   case ${2} in
16096     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16097     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16098   esac
16099 }
16100
16101 # sed scripts:
16102 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16103 my_sed_long_arg='1s/^-[^=]*=//'
16104
16105 # func_opt_split
16106 func_opt_split ()
16107 {
16108   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16109   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16110 }
16111
16112 # func_lo2o object
16113 func_lo2o ()
16114 {
16115   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16116 }
16117
16118 # func_xform libobj-or-source
16119 func_xform ()
16120 {
16121   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16122 }
16123
16124 # func_arith arithmetic-term...
16125 func_arith ()
16126 {
16127   func_arith_result=`expr "$@"`
16128 }
16129
16130 # func_len string
16131 # STRING may not start with a hyphen.
16132 func_len ()
16133 {
16134   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16135 }
16136
16137 _LT_EOF
16138 esac
16139
16140 case $lt_shell_append in
16141   yes)
16142     cat << \_LT_EOF >> "$cfgfile"
16143
16144 # func_append var value
16145 # Append VALUE to the end of shell variable VAR.
16146 func_append ()
16147 {
16148   eval "$1+=\$2"
16149 }
16150 _LT_EOF
16151     ;;
16152   *)
16153     cat << \_LT_EOF >> "$cfgfile"
16154
16155 # func_append var value
16156 # Append VALUE to the end of shell variable VAR.
16157 func_append ()
16158 {
16159   eval "$1=\$$1\$2"
16160 }
16161
16162 _LT_EOF
16163     ;;
16164   esac
16165
16166
16167   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16168     || (rm -f "$cfgfile"; exit 1)
16169
16170   mv -f "$cfgfile" "$ofile" ||
16171     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16172   chmod +x "$ofile"
16173
16174  ;;
16175     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16176  rm -f Makesim1.tmp Makesim2.tmp Makefile
16177  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16178  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16179  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16180         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16181         <Makefile.sim >Makefile
16182  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16183  ;;
16184     "stamp-h":C) echo > stamp-h ;;
16185
16186   esac
16187 done # for ac_tag
16188
16189
16190 as_fn_exit 0
16191 _ACEOF
16192 ac_clean_files=$ac_clean_files_save
16193
16194 test $ac_write_fail = 0 ||
16195   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16196
16197
16198 # configure is writing to config.log, and then calls config.status.
16199 # config.status does its own redirection, appending to config.log.
16200 # Unfortunately, on DOS this fails, as config.log is still kept open
16201 # by configure, so config.status won't be able to write to it; its
16202 # output is simply discarded.  So we exec the FD to /dev/null,
16203 # effectively closing config.log, so it can be properly (re)opened and
16204 # appended to by config.status.  When coming back to configure, we
16205 # need to make the FD available again.
16206 if test "$no_create" != yes; then
16207   ac_cs_success=:
16208   ac_config_status_args=
16209   test "$silent" = yes &&
16210     ac_config_status_args="$ac_config_status_args --quiet"
16211   exec 5>/dev/null
16212   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16213   exec 5>>config.log
16214   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16215   # would make configure fail if this is the last instruction.
16216   $ac_cs_success || as_fn_exit 1
16217 fi
16218 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16219   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16220 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16221 fi
16222
16223