sim/iq2000/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 CC_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 OBJEXT
 707 EXEEXT
 708 ac_ct_CC
 709 CPPFLAGS
 710 LDFLAGS
 711 CFLAGS
 712 CC
 713 WERROR_CFLAGS
 714 WARN_CFLAGS
 715 sim_reserved_bits
 716 sim_inline
 717 sim_hw
 718 sim_hw_objs
 719 sim_hw_cflags
 720 sim_default_model
 721 sim_scache
 722 sim_float
 723 sim_endian
 724 sim_bitsize
 725 sim_alignment
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_sim_scache
 788 enable_sim_default_model
 789 enable_werror
 790 enable_build_warnings
 791 enable_sim_build_warnings
 792 enable_cgen_maint
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP'
 804
 805
 806 # Initialize some variables set by options.
 807 ac_init_help=
 808 ac_init_version=false
 809 ac_unrecognized_opts=
 810 ac_unrecognized_sep=
 811 # The variables have the same names as the options, with
 812 # dashes changed to underlines.
 813 cache_file=/dev/null
 814 exec_prefix=NONE
 815 no_create=
 816 no_recursion=
 817 prefix=NONE
 818 program_prefix=NONE
 819 program_suffix=NONE
 820 program_transform_name=s,x,x,
 821 silent=
 822 site=
 823 srcdir=
 824 verbose=
 825 x_includes=NONE
 826 x_libraries=NONE
 827
 828 # Installation directory options.
 829 # These are left unexpanded so users can "make install exec_prefix=/foo"
 830 # and all the variables that are supposed to be based on exec_prefix
 831 # by default will actually change.
 832 # Use braces instead of parens because sh, perl, etc. also accept them.
 833 # (The list follows the same order as the GNU Coding Standards.)
 834 bindir='${exec_prefix}/bin'
 835 sbindir='${exec_prefix}/sbin'
 836 libexecdir='${exec_prefix}/libexec'
 837 datarootdir='${prefix}/share'
 838 datadir='${datarootdir}'
 839 sysconfdir='${prefix}/etc'
 840 sharedstatedir='${prefix}/com'
 841 localstatedir='${prefix}/var'
 842 includedir='${prefix}/include'
 843 oldincludedir='/usr/include'
 844 docdir='${datarootdir}/doc/${PACKAGE}'
 845 infodir='${datarootdir}/info'
 846 htmldir='${docdir}'
 847 dvidir='${docdir}'
 848 pdfdir='${docdir}'
 849 psdir='${docdir}'
 850 libdir='${exec_prefix}/lib'
 851 localedir='${datarootdir}/locale'
 852 mandir='${datarootdir}/man'
 853
 854 ac_prev=
 855 ac_dashdash=
 856 for ac_option
 857 do
 858   # If the previous option needs an argument, assign it.
 859   if test -n "$ac_prev"; then
 860     eval $ac_prev=\$ac_option
 861     ac_prev=
 862     continue
 863   fi
 864
 865   case $ac_option in
 866   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 867   *=)   ac_optarg= ;;
 868   *)    ac_optarg=yes ;;
 869   esac
 870
 871   # Accept the important Cygnus configure options, so we can diagnose typos.
 872
 873   case $ac_dashdash$ac_option in
 874   --)
 875     ac_dashdash=yes ;;
 876
 877   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 878     ac_prev=bindir ;;
 879   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 880     bindir=$ac_optarg ;;
 881
 882   -build | --build | --buil | --bui | --bu)
 883     ac_prev=build_alias ;;
 884   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 885     build_alias=$ac_optarg ;;
 886
 887   -cache-file | --cache-file | --cache-fil | --cache-fi \
 888   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 889     ac_prev=cache_file ;;
 890   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 891   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 892     cache_file=$ac_optarg ;;
 893
 894   --config-cache | -C)
 895     cache_file=config.cache ;;
 896
 897   -datadir | --datadir | --datadi | --datad)
 898     ac_prev=datadir ;;
 899   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 900     datadir=$ac_optarg ;;
 901
 902   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 903   | --dataroo | --dataro | --datar)
 904     ac_prev=datarootdir ;;
 905   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 906   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 907     datarootdir=$ac_optarg ;;
 908
 909   -disable-* | --disable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=no ;;
 924
 925   -docdir | --docdir | --docdi | --doc | --do)
 926     ac_prev=docdir ;;
 927   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 928     docdir=$ac_optarg ;;
 929
 930   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 931     ac_prev=dvidir ;;
 932   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 933     dvidir=$ac_optarg ;;
 934
 935   -enable-* | --enable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=\$ac_optarg ;;
 950
 951   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 952   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 953   | --exec | --exe | --ex)
 954     ac_prev=exec_prefix ;;
 955   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 956   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 957   | --exec=* | --exe=* | --ex=*)
 958     exec_prefix=$ac_optarg ;;
 959
 960   -gas | --gas | --ga | --g)
 961     # Obsolete; use --with-gas.
 962     with_gas=yes ;;
 963
 964   -help | --help | --hel | --he | -h)
 965     ac_init_help=long ;;
 966   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 967     ac_init_help=recursive ;;
 968   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 969     ac_init_help=short ;;
 970
 971   -host | --host | --hos | --ho)
 972     ac_prev=host_alias ;;
 973   -host=* | --host=* | --hos=* | --ho=*)
 974     host_alias=$ac_optarg ;;
 975
 976   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 977     ac_prev=htmldir ;;
 978   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 979   | --ht=*)
 980     htmldir=$ac_optarg ;;
 981
 982   -includedir | --includedir | --includedi | --included | --include \
 983   | --includ | --inclu | --incl | --inc)
 984     ac_prev=includedir ;;
 985   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 986   | --includ=* | --inclu=* | --incl=* | --inc=*)
 987     includedir=$ac_optarg ;;
 988
 989   -infodir | --infodir | --infodi | --infod | --info | --inf)
 990     ac_prev=infodir ;;
 991   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 992     infodir=$ac_optarg ;;
 993
 994   -libdir | --libdir | --libdi | --libd)
 995     ac_prev=libdir ;;
 996   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 997     libdir=$ac_optarg ;;
 998
 999   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1000   | --libexe | --libex | --libe)
1001     ac_prev=libexecdir ;;
1002   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1003   | --libexe=* | --libex=* | --libe=*)
1004     libexecdir=$ac_optarg ;;
1005
1006   -localedir | --localedir | --localedi | --localed | --locale)
1007     ac_prev=localedir ;;
1008   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1009     localedir=$ac_optarg ;;
1010
1011   -localstatedir | --localstatedir | --localstatedi | --localstated \
1012   | --localstate | --localstat | --localsta | --localst | --locals)
1013     ac_prev=localstatedir ;;
1014   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1015   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1016     localstatedir=$ac_optarg ;;
1017
1018   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1019     ac_prev=mandir ;;
1020   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1021     mandir=$ac_optarg ;;
1022
1023   -nfp | --nfp | --nf)
1024     # Obsolete; use --without-fp.
1025     with_fp=no ;;
1026
1027   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1028   | --no-cr | --no-c | -n)
1029     no_create=yes ;;
1030
1031   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1032   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1033     no_recursion=yes ;;
1034
1035   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1036   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1037   | --oldin | --oldi | --old | --ol | --o)
1038     ac_prev=oldincludedir ;;
1039   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1040   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1041   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1042     oldincludedir=$ac_optarg ;;
1043
1044   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1045     ac_prev=prefix ;;
1046   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1047     prefix=$ac_optarg ;;
1048
1049   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1050   | --program-pre | --program-pr | --program-p)
1051     ac_prev=program_prefix ;;
1052   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1053   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1054     program_prefix=$ac_optarg ;;
1055
1056   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1057   | --program-suf | --program-su | --program-s)
1058     ac_prev=program_suffix ;;
1059   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1060   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1061     program_suffix=$ac_optarg ;;
1062
1063   -program-transform-name | --program-transform-name \
1064   | --program-transform-nam | --program-transform-na \
1065   | --program-transform-n | --program-transform- \
1066   | --program-transform | --program-transfor \
1067   | --program-transfo | --program-transf \
1068   | --program-trans | --program-tran \
1069   | --progr-tra | --program-tr | --program-t)
1070     ac_prev=program_transform_name ;;
1071   -program-transform-name=* | --program-transform-name=* \
1072   | --program-transform-nam=* | --program-transform-na=* \
1073   | --program-transform-n=* | --program-transform-=* \
1074   | --program-transform=* | --program-transfor=* \
1075   | --program-transfo=* | --program-transf=* \
1076   | --program-trans=* | --program-tran=* \
1077   | --progr-tra=* | --program-tr=* | --program-t=*)
1078     program_transform_name=$ac_optarg ;;
1079
1080   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1081     ac_prev=pdfdir ;;
1082   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1083     pdfdir=$ac_optarg ;;
1084
1085   -psdir | --psdir | --psdi | --psd | --ps)
1086     ac_prev=psdir ;;
1087   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1088     psdir=$ac_optarg ;;
1089
1090   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091   | -silent | --silent | --silen | --sile | --sil)
1092     silent=yes ;;
1093
1094   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095     ac_prev=sbindir ;;
1096   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1097   | --sbi=* | --sb=*)
1098     sbindir=$ac_optarg ;;
1099
1100   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1101   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1102   | --sharedst | --shareds | --shared | --share | --shar \
1103   | --sha | --sh)
1104     ac_prev=sharedstatedir ;;
1105   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1106   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1107   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1108   | --sha=* | --sh=*)
1109     sharedstatedir=$ac_optarg ;;
1110
1111   -site | --site | --sit)
1112     ac_prev=site ;;
1113   -site=* | --site=* | --sit=*)
1114     site=$ac_optarg ;;
1115
1116   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1117     ac_prev=srcdir ;;
1118   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1119     srcdir=$ac_optarg ;;
1120
1121   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1122   | --syscon | --sysco | --sysc | --sys | --sy)
1123     ac_prev=sysconfdir ;;
1124   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1125   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1126     sysconfdir=$ac_optarg ;;
1127
1128   -target | --target | --targe | --targ | --tar | --ta | --t)
1129     ac_prev=target_alias ;;
1130   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1131     target_alias=$ac_optarg ;;
1132
1133   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1134     verbose=yes ;;
1135
1136   -version | --version | --versio | --versi | --vers | -V)
1137     ac_init_version=: ;;
1138
1139   -with-* | --with-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error $? "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=\$ac_optarg ;;
1154
1155   -without-* | --without-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=no ;;
1170
1171   --x)
1172     # Obsolete; use --with-x.
1173     with_x=yes ;;
1174
1175   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1176   | --x-incl | --x-inc | --x-in | --x-i)
1177     ac_prev=x_includes ;;
1178   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1179   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1180     x_includes=$ac_optarg ;;
1181
1182   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1183   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1184     ac_prev=x_libraries ;;
1185   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1186   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1187     x_libraries=$ac_optarg ;;
1188
1189   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1190 Try \`$0 --help' for more information"
1191     ;;
1192
1193   *=*)
1194     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1195     # Reject names that are not valid shell variable names.
1196     case $ac_envvar in #(
1197       '' | [0-9]* | *[!_$as_cr_alnum]* )
1198       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1199     esac
1200     eval $ac_envvar=\$ac_optarg
1201     export $ac_envvar ;;
1202
1203   *)
1204     # FIXME: should be removed in autoconf 3.0.
1205     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1206     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1208     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209     ;;
1210
1211   esac
1212 done
1213
1214 if test -n "$ac_prev"; then
1215   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1216   as_fn_error $? "missing argument to $ac_option"
1217 fi
1218
1219 if test -n "$ac_unrecognized_opts"; then
1220   case $enable_option_checking in
1221     no) ;;
1222     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224   esac
1225 fi
1226
1227 # Check all directory arguments for consistency.
1228 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229                 datadir sysconfdir sharedstatedir localstatedir includedir \
1230                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231                 libdir localedir mandir
1232 do
1233   eval ac_val=\$$ac_var
1234   # Remove trailing slashes.
1235   case $ac_val in
1236     */ )
1237       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1238       eval $ac_var=\$ac_val;;
1239   esac
1240   # Be sure to have absolute directory names.
1241   case $ac_val in
1242     [\\/$]* | ?:[\\/]* )  continue;;
1243     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1244   esac
1245   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1246 done
1247
1248 # There might be people who depend on the old broken behavior: `$host'
1249 # used to hold the argument of --host etc.
1250 # FIXME: To remove some day.
1251 build=$build_alias
1252 host=$host_alias
1253 target=$target_alias
1254
1255 # FIXME: To remove some day.
1256 if test "x$host_alias" != x; then
1257   if test "x$build_alias" = x; then
1258     cross_compiling=maybe
1259   elif test "x$build_alias" != "x$host_alias"; then
1260     cross_compiling=yes
1261   fi
1262 fi
1263
1264 ac_tool_prefix=
1265 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1266
1267 test "$silent" = yes && exec 6>/dev/null
1268
1269
1270 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1271 ac_ls_di=`ls -di .` &&
1272 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1273   as_fn_error $? "working directory cannot be determined"
1274 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1275   as_fn_error $? "pwd does not report name of working directory"
1276
1277
1278 # Find the source files, if location was not specified.
1279 if test -z "$srcdir"; then
1280   ac_srcdir_defaulted=yes
1281   # Try the directory containing this script, then the parent directory.
1282   ac_confdir=`$as_dirname -- "$as_myself" ||
1283 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284          X"$as_myself" : 'X\(//\)[^/]' \| \
1285          X"$as_myself" : 'X\(//\)$' \| \
1286          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287 $as_echo X"$as_myself" |
1288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)[^/].*/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\).*/{
1301             s//\1/
1302             q
1303           }
1304           s/.*/./; q'`
1305   srcdir=$ac_confdir
1306   if test ! -r "$srcdir/$ac_unique_file"; then
1307     srcdir=..
1308   fi
1309 else
1310   ac_srcdir_defaulted=no
1311 fi
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1314   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1315 fi
1316 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1317 ac_abs_confdir=`(
1318         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures this package to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking ...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode
1428                           enable make rules and dependencies not useful (and
1429                           sometimes confusing) to the casual installer
1430   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1431                           itself)
1432   --enable-sim-stdio      Specify whether to use stdio for console
1433                           input/output
1434   --enable-sim-trace=opts Enable tracing of simulated programs
1435   --enable-sim-profile=opts
1436                           Enable profiling flags
1437   --enable-sim-assert     Specify whether to perform random assertions
1438   --enable-sim-environment=environment
1439                           Specify mixed, user, virtual or operating
1440                           environment
1441   --enable-sim-inline=inlines
1442                           Specify which functions should be inlined
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-alignment=align
1446                           Specify strict, nonstrict or forced alignment of
1447                           memory accesses
1448   --enable-sim-scache=size
1449                           Specify simulator execution cache size
1450   --enable-sim-default-model=model
1451                           Specify default model to simulate
1452   --enable-werror         treat compile warnings as errors
1453   --enable-build-warnings enable build-time compiler warnings if gcc is used
1454   --enable-sim-build-warnings
1455                           enable SIM specific build-time compiler warnings if
1456                           gcc is used
1457   --enable-cgen-maint=DIR build cgen generated files
1458   --enable-sim-hardware=LIST
1459                           Specify the hardware to be included in the build.
1460
1461 Optional Packages:
1462   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1463   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1464   --with-system-zlib      use installed libz
1465   --with-pic              try to use only PIC/non-PIC objects [default=use
1466                           both]
1467   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1468   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1469   --with-bugurl=URL       Direct users to URL to report a bug
1470
1471 Some influential environment variables:
1472   CC          C compiler command
1473   CFLAGS      C compiler flags
1474   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1475               nonstandard directory <lib dir>
1476   LIBS        libraries to pass to the linker, e.g. -l<library>
1477   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1478               you have headers in a nonstandard directory <include dir>
1479   CPP         C preprocessor
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490   # If there are subdirs, report their specific --help.
1491   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492     test -d "$ac_dir" ||
1493       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494       continue
1495     ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501   # A ".." for each directory in $ac_dir_suffix.
1502   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503   case $ac_top_builddir_sub in
1504   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506   esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514   .)  # We are building in place.
1515     ac_srcdir=.
1516     ac_top_srcdir=$ac_top_builddir_sub
1517     ac_abs_top_srcdir=$ac_pwd ;;
1518   [\\/]* | ?:[\\/]* )  # Absolute name.
1519     ac_srcdir=$srcdir$ac_dir_suffix;
1520     ac_top_srcdir=$srcdir
1521     ac_abs_top_srcdir=$srcdir ;;
1522   *) # Relative name.
1523     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524     ac_top_srcdir=$ac_top_build_prefix$srcdir
1525     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529     cd "$ac_dir" || { ac_status=$?; continue; }
1530     # Check for guested configure.
1531     if test -f "$ac_srcdir/configure.gnu"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534     elif test -f "$ac_srcdir/configure"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure" --help=recursive
1537     else
1538       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539     fi || ac_status=$?
1540     cd "$ac_pwd" || { ac_status=$?; break; }
1541   done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546   cat <<\_ACEOF
1547 configure
1548 generated by GNU Autoconf 2.69
1549
1550 Copyright (C) 2012 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext
1568   if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_compile") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest.$ac_objext; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1595   as_fn_set_status $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_cpp LINENO
1600 # ----------------------
1601 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_cpp ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { { ac_try="$ac_cpp conftest.$ac_ext"
1606 case "(($ac_try" in
1607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608   *) ac_try_echo=$ac_try;;
1609 esac
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1613   ac_status=$?
1614   if test -s conftest.err; then
1615     grep -v '^ *+' conftest.err >conftest.er1
1616     cat conftest.er1 >&5
1617     mv -f conftest.er1 conftest.err
1618   fi
1619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620   test $ac_status = 0; } > conftest.i && {
1621          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1622          test ! -s conftest.err
1623        }; then :
1624   ac_retval=0
1625 else
1626   $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1628
1629     ac_retval=1
1630 fi
1631   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632   as_fn_set_status $ac_retval
1633
1634 } # ac_fn_c_try_cpp
1635
1636 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1639 # the include files in INCLUDES and setting the cache variable VAR
1640 # accordingly.
1641 ac_fn_c_check_header_mongrel ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   if eval \${$3+:} false; then :
1645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646 $as_echo_n "checking for $2... " >&6; }
1647 if eval \${$3+:} false; then :
1648   $as_echo_n "(cached) " >&6
1649 fi
1650 eval ac_res=\$$3
1651                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1652 $as_echo "$ac_res" >&6; }
1653 else
1654   # Is the header compilable?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1656 $as_echo_n "checking $2 usability... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 $4
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_compile "$LINENO"; then :
1663   ac_header_compiler=yes
1664 else
1665   ac_header_compiler=no
1666 fi
1667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1669 $as_echo "$ac_header_compiler" >&6; }
1670
1671 # Is the header present?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1673 $as_echo_n "checking $2 presence... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 #include <$2>
1677 _ACEOF
1678 if ac_fn_c_try_cpp "$LINENO"; then :
1679   ac_header_preproc=yes
1680 else
1681   ac_header_preproc=no
1682 fi
1683 rm -f conftest.err conftest.i conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1685 $as_echo "$ac_header_preproc" >&6; }
1686
1687 # So?  What about this header?
1688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1689   yes:no: )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1691 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694     ;;
1695   no:yes:* )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1697 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1699 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1701 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1703 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707 esac
1708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1709 $as_echo_n "checking for $2... " >&6; }
1710 if eval \${$3+:} false; then :
1711   $as_echo_n "(cached) " >&6
1712 else
1713   eval "$3=\$ac_header_compiler"
1714 fi
1715 eval ac_res=\$$3
1716                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 fi
1719   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720
1721 } # ac_fn_c_check_header_mongrel
1722
1723 # ac_fn_c_try_run LINENO
1724 # ----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1726 # that executables *can* be run.
1727 ac_fn_c_try_run ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_link") 2>&5
1738   ac_status=$?
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1741   { { case "(($ac_try" in
1742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743   *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747   (eval "$ac_try") 2>&5
1748   ac_status=$?
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; }; }; then :
1751   ac_retval=0
1752 else
1753   $as_echo "$as_me: program exited with status $ac_status" >&5
1754        $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757        ac_retval=$ac_status
1758 fi
1759   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1760   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1761   as_fn_set_status $ac_retval
1762
1763 } # ac_fn_c_try_run
1764
1765 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1766 # -------------------------------------------------------
1767 # Tests whether HEADER exists and can be compiled using the include files in
1768 # INCLUDES, setting the cache variable VAR accordingly.
1769 ac_fn_c_check_header_compile ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if eval \${$3+:} false; then :
1775   $as_echo_n "(cached) " >&6
1776 else
1777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 $4
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_compile "$LINENO"; then :
1783   eval "$3=yes"
1784 else
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 $as_echo "$ac_res" >&6; }
1792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_c_try_link LINENO
1797 # -----------------------
1798 # Try to link conftest.$ac_ext, and return whether this succeeded.
1799 ac_fn_c_try_link ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   rm -f conftest.$ac_objext conftest$ac_exeext
1803   if { { ac_try="$ac_link"
1804 case "(($ac_try" in
1805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806   *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810   (eval "$ac_link") 2>conftest.err
1811   ac_status=$?
1812   if test -s conftest.err; then
1813     grep -v '^ *+' conftest.err >conftest.er1
1814     cat conftest.er1 >&5
1815     mv -f conftest.er1 conftest.err
1816   fi
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && {
1819          test -z "$ac_c_werror_flag" ||
1820          test ! -s conftest.err
1821        } && test -s conftest$ac_exeext && {
1822          test "$cross_compiling" = yes ||
1823          test -x conftest$ac_exeext
1824        }; then :
1825   ac_retval=0
1826 else
1827   $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830         ac_retval=1
1831 fi
1832   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1833   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1834   # interfere with the next link command; also delete a directory that is
1835   # left behind by Apple's compiler.  We do this before executing the actions.
1836   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1837   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1838   as_fn_set_status $ac_retval
1839
1840 } # ac_fn_c_try_link
1841
1842 # ac_fn_c_check_func LINENO FUNC VAR
1843 # ----------------------------------
1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1845 ac_fn_c_check_func ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if eval \${$3+:} false; then :
1851   $as_echo_n "(cached) " >&6
1852 else
1853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1856    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1857 #define $2 innocuous_$2
1858
1859 /* System header to define __stub macros and hopefully few prototypes,
1860     which can conflict with char $2 (); below.
1861     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1862     <limits.h> exists even on freestanding compilers.  */
1863
1864 #ifdef __STDC__
1865 # include <limits.h>
1866 #else
1867 # include <assert.h>
1868 #endif
1869
1870 #undef $2
1871
1872 /* Override any GCC internal prototype to avoid an error.
1873    Use char because int might match the return type of a GCC
1874    builtin and then its argument prototype would still apply.  */
1875 #ifdef __cplusplus
1876 extern "C"
1877 #endif
1878 char $2 ();
1879 /* The GNU C library defines this for functions which it implements
1880     to always fail with ENOSYS.  Some functions are actually named
1881     something starting with __ and the normal name is an alias.  */
1882 #if defined __stub_$2 || defined __stub___$2
1883 choke me
1884 #endif
1885
1886 int
1887 main ()
1888 {
1889 return $2 ();
1890   ;
1891   return 0;
1892 }
1893 _ACEOF
1894 if ac_fn_c_try_link "$LINENO"; then :
1895   eval "$3=yes"
1896 else
1897   eval "$3=no"
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext \
1900     conftest$ac_exeext conftest.$ac_ext
1901 fi
1902 eval ac_res=\$$3
1903                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1904 $as_echo "$ac_res" >&6; }
1905   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1906
1907 } # ac_fn_c_check_func
1908
1909 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1910 # ----------------------------------------------------
1911 # Tries to find if the field MEMBER exists in type AGGR, after including
1912 # INCLUDES, setting cache variable VAR accordingly.
1913 ac_fn_c_check_member ()
1914 {
1915   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1917 $as_echo_n "checking for $2.$3... " >&6; }
1918 if eval \${$4+:} false; then :
1919   $as_echo_n "(cached) " >&6
1920 else
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (ac_aggr.$3)
1929 return 0;
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$4=yes"
1936 else
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (sizeof ac_aggr.$3)
1945 return 0;
1946   ;
1947   return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951   eval "$4=yes"
1952 else
1953   eval "$4=no"
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$4
1960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963
1964 } # ac_fn_c_check_member
1965
1966 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1967 # -------------------------------------------
1968 # Tests whether TYPE exists after having included INCLUDES, setting cache
1969 # variable VAR accordingly.
1970 ac_fn_c_check_type ()
1971 {
1972   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1974 $as_echo_n "checking for $2... " >&6; }
1975 if eval \${$3+:} false; then :
1976   $as_echo_n "(cached) " >&6
1977 else
1978   eval "$3=no"
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof ($2))
1986          return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h.  */
1994 $4
1995 int
1996 main ()
1997 {
1998 if (sizeof (($2)))
1999             return 0;
2000   ;
2001   return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005
2006 else
2007   eval "$3=yes"
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 eval ac_res=\$$3
2014                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2015 $as_echo "$ac_res" >&6; }
2016   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2017
2018 } # ac_fn_c_check_type
2019 cat >config.log <<_ACEOF
2020 This file contains any messages produced by compilers while
2021 running configure, to aid debugging if configure makes a mistake.
2022
2023 It was created by $as_me, which was
2024 generated by GNU Autoconf 2.69.  Invocation command line was
2025
2026   $ $0 $@
2027
2028 _ACEOF
2029 exec 5>>config.log
2030 {
2031 cat <<_ASUNAME
2032 ## --------- ##
2033 ## Platform. ##
2034 ## --------- ##
2035
2036 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2037 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2038 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2039 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2040 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2041
2042 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2043 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2044
2045 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2046 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2047 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2048 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2049 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2050 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2051 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2052
2053 _ASUNAME
2054
2055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2056 for as_dir in $PATH
2057 do
2058   IFS=$as_save_IFS
2059   test -z "$as_dir" && as_dir=.
2060     $as_echo "PATH: $as_dir"
2061   done
2062 IFS=$as_save_IFS
2063
2064 } >&5
2065
2066 cat >&5 <<_ACEOF
2067
2068
2069 ## ----------- ##
2070 ## Core tests. ##
2071 ## ----------- ##
2072
2073 _ACEOF
2074
2075
2076 # Keep a trace of the command line.
2077 # Strip out --no-create and --no-recursion so they do not pile up.
2078 # Strip out --silent because we don't want to record it for future runs.
2079 # Also quote any args containing shell meta-characters.
2080 # Make two passes to allow for proper duplicate-argument suppression.
2081 ac_configure_args=
2082 ac_configure_args0=
2083 ac_configure_args1=
2084 ac_must_keep_next=false
2085 for ac_pass in 1 2
2086 do
2087   for ac_arg
2088   do
2089     case $ac_arg in
2090     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2091     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2092     | -silent | --silent | --silen | --sile | --sil)
2093       continue ;;
2094     *\'*)
2095       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2096     esac
2097     case $ac_pass in
2098     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2099     2)
2100       as_fn_append ac_configure_args1 " '$ac_arg'"
2101       if test $ac_must_keep_next = true; then
2102         ac_must_keep_next=false # Got value, back to normal.
2103       else
2104         case $ac_arg in
2105           *=* | --config-cache | -C | -disable-* | --disable-* \
2106           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2107           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2108           | -with-* | --with-* | -without-* | --without-* | --x)
2109             case "$ac_configure_args0 " in
2110               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2111             esac
2112             ;;
2113           -* ) ac_must_keep_next=true ;;
2114         esac
2115       fi
2116       as_fn_append ac_configure_args " '$ac_arg'"
2117       ;;
2118     esac
2119   done
2120 done
2121 { ac_configure_args0=; unset ac_configure_args0;}
2122 { ac_configure_args1=; unset ac_configure_args1;}
2123
2124 # When interrupted or exit'd, cleanup temporary files, and complete
2125 # config.log.  We remove comments because anyway the quotes in there
2126 # would cause problems or look ugly.
2127 # WARNING: Use '\'' to represent an apostrophe within the trap.
2128 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2129 trap 'exit_status=$?
2130   # Save into config.log some information that might help in debugging.
2131   {
2132     echo
2133
2134     $as_echo "## ---------------- ##
2135 ## Cache variables. ##
2136 ## ---------------- ##"
2137     echo
2138     # The following way of writing the cache mishandles newlines in values,
2139 (
2140   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2141     eval ac_val=\$$ac_var
2142     case $ac_val in #(
2143     *${as_nl}*)
2144       case $ac_var in #(
2145       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2147       esac
2148       case $ac_var in #(
2149       _ | IFS | as_nl) ;; #(
2150       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2151       *) { eval $ac_var=; unset $ac_var;} ;;
2152       esac ;;
2153     esac
2154   done
2155   (set) 2>&1 |
2156     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2157     *${as_nl}ac_space=\ *)
2158       sed -n \
2159         "s/'\''/'\''\\\\'\'''\''/g;
2160           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2161       ;; #(
2162     *)
2163       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2164       ;;
2165     esac |
2166     sort
2167 )
2168     echo
2169
2170     $as_echo "## ----------------- ##
2171 ## Output variables. ##
2172 ## ----------------- ##"
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       $as_echo "## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##"
2188       echo
2189       for ac_var in $ac_subst_files
2190       do
2191         eval ac_val=\$$ac_var
2192         case $ac_val in
2193         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2194         esac
2195         $as_echo "$ac_var='\''$ac_val'\''"
2196       done | sort
2197       echo
2198     fi
2199
2200     if test -s confdefs.h; then
2201       $as_echo "## ----------- ##
2202 ## confdefs.h. ##
2203 ## ----------- ##"
2204       echo
2205       cat confdefs.h
2206       echo
2207     fi
2208     test "$ac_signal" != 0 &&
2209       $as_echo "$as_me: caught signal $ac_signal"
2210     $as_echo "$as_me: exit $exit_status"
2211   } >&5
2212   rm -f core *.core core.conftest.* &&
2213     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2214     exit $exit_status
2215 ' 0
2216 for ac_signal in 1 2 13 15; do
2217   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2218 done
2219 ac_signal=0
2220
2221 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2222 rm -f -r conftest* confdefs.h
2223
2224 $as_echo "/* confdefs.h */" > confdefs.h
2225
2226 # Predefined preprocessor variables.
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_NAME "$PACKAGE_NAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_STRING "$PACKAGE_STRING"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_URL "$PACKAGE_URL"
2250 _ACEOF
2251
2252
2253 # Let the site file select an alternate cache file if it wants to.
2254 # Prefer an explicitly selected file to automatically selected ones.
2255 ac_site_file1=NONE
2256 ac_site_file2=NONE
2257 if test -n "$CONFIG_SITE"; then
2258   # We do not want a PATH search for config.site.
2259   case $CONFIG_SITE in #((
2260     -*)  ac_site_file1=./$CONFIG_SITE;;
2261     */*) ac_site_file1=$CONFIG_SITE;;
2262     *)   ac_site_file1=./$CONFIG_SITE;;
2263   esac
2264 elif test "x$prefix" != xNONE; then
2265   ac_site_file1=$prefix/share/config.site
2266   ac_site_file2=$prefix/etc/config.site
2267 else
2268   ac_site_file1=$ac_default_prefix/share/config.site
2269   ac_site_file2=$ac_default_prefix/etc/config.site
2270 fi
2271 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2272 do
2273   test "x$ac_site_file" = xNONE && continue
2274   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2275     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2276 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2277     sed 's/^/| /' "$ac_site_file" >&5
2278     . "$ac_site_file" \
2279       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2281 as_fn_error $? "failed to load site script $ac_site_file
2282 See \`config.log' for more details" "$LINENO" 5; }
2283   fi
2284 done
2285
2286 if test -r "$cache_file"; then
2287   # Some versions of bash will fail to source /dev/null (special files
2288   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2289   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2290     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2291 $as_echo "$as_me: loading cache $cache_file" >&6;}
2292     case $cache_file in
2293       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2294       *)                      . "./$cache_file";;
2295     esac
2296   fi
2297 else
2298   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2299 $as_echo "$as_me: creating cache $cache_file" >&6;}
2300   >$cache_file
2301 fi
2302
2303 # Check that the precious variables saved in the cache have kept the same
2304 # value.
2305 ac_cache_corrupted=false
2306 for ac_var in $ac_precious_vars; do
2307   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2308   eval ac_new_set=\$ac_env_${ac_var}_set
2309   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2310   eval ac_new_val=\$ac_env_${ac_var}_value
2311   case $ac_old_set,$ac_new_set in
2312     set,)
2313       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2314 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2315       ac_cache_corrupted=: ;;
2316     ,set)
2317       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2319       ac_cache_corrupted=: ;;
2320     ,);;
2321     *)
2322       if test "x$ac_old_val" != "x$ac_new_val"; then
2323         # differences in whitespace do not lead to failure.
2324         ac_old_val_w=`echo x $ac_old_val`
2325         ac_new_val_w=`echo x $ac_new_val`
2326         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2327           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2328 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2329           ac_cache_corrupted=:
2330         else
2331           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2332 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2333           eval $ac_var=\$ac_old_val
2334         fi
2335         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2336 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2337         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2338 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2339       fi;;
2340   esac
2341   # Pass precious variables to config.status.
2342   if test "$ac_new_set" = set; then
2343     case $ac_new_val in
2344     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2345     *) ac_arg=$ac_var=$ac_new_val ;;
2346     esac
2347     case " $ac_configure_args " in
2348       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2349       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2350     esac
2351   fi
2352 done
2353 if $ac_cache_corrupted; then
2354   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2356   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2357 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2358   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2359 fi
2360 ## -------------------- ##
2361 ## Main body of script. ##
2362 ## -------------------- ##
2363
2364 ac_ext=c
2365 ac_cpp='$CPP $CPPFLAGS'
2366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2369
2370
2371 # This file contains common code used by all simulators.
2372 #
2373 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2374 # directory.  It is intended to be invoked before any target specific stuff.
2375 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2376 # It is intended to be invoked last.
2377 #
2378 # See README-HACKING for more details.
2379
2380 # Include global overrides and fixes for Autoconf.
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2417 #
2418 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2419 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2420 #   Written by Gordon Matzigkeit, 1996
2421 #
2422 # This file is free software; the Free Software Foundation gives
2423 # unlimited permission to copy and/or distribute it, with or without
2424 # modifications, as long as this notice is preserved.
2425
2426
2427
2428 # serial 56 LT_INIT
2429
2430
2431 # LT_PREREQ(VERSION)
2432 # ------------------
2433 # Complain and exit if this libtool version is less that VERSION.
2434
2435
2436
2437 # _LT_CHECK_BUILDDIR
2438 # ------------------
2439 # Complain if the absolute build directory name contains unusual characters
2440
2441
2442
2443 # LT_INIT([OPTIONS])
2444 # ------------------
2445 # LT_INIT
2446
2447 # Old names:
2448 # This is what autoupdate's m4 run will expand.  It fires
2449 # the warning (with _au_warn_XXX), outputs it into the
2450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2451 # the replacement expansion.
2452
2453
2454 # This is an auxiliary macro that is also run when
2455 # autoupdate runs m4.  It simply calls m4_warning, but
2456 # we need a wrapper so that each warning is emitted only
2457 # once.  We break the quoting in m4_warning's argument in
2458 # order to expand this macro's arguments, not AU_DEFUN's.
2459
2460
2461 # Finally, this is the expansion that is picked up by
2462 # autoconf.  It tells the user to run autoupdate, and
2463 # then outputs the replacement expansion.  We do not care
2464 # about autoupdate's warning because that contains
2465 # information on what to do *after* running autoupdate.
2466
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486
2487
2488 # _LT_CC_BASENAME(CC)
2489 # -------------------
2490 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2491
2492
2493
2494 # _LT_FILEUTILS_DEFAULTS
2495 # ----------------------
2496 # It is okay to use these file commands and assume they have been set
2497 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2498 # _LT_FILEUTILS_DEFAULTS
2499
2500
2501 # _LT_SETUP
2502 # ---------
2503 # _LT_SETUP
2504
2505
2506 # _LT_PREPARE_SED_QUOTE_VARS
2507 # --------------------------
2508 # Define a few sed substitution that help us do robust quoting.
2509
2510
2511 # _LT_PROG_LTMAIN
2512 # ---------------
2513 # Note that this code is called both from `configure', and `config.status'
2514 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2515 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2516 # so we pass a copy along to make sure it has a sensible value anyway.
2517 # _LT_PROG_LTMAIN
2518
2519
2520 ## ------------------------------------- ##
2521 ## Accumulate code for creating libtool. ##
2522 ## ------------------------------------- ##
2523
2524 # So that we can recreate a full libtool script including additional
2525 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2526 # in macros and then make a single call at the end using the `libtool'
2527 # label.
2528
2529
2530 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2531 # ----------------------------------------
2532 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2533
2534
2535 # Initialize.
2536
2537
2538
2539 # _LT_CONFIG_LIBTOOL([COMMANDS])
2540 # ------------------------------
2541 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2542
2543
2544 # Initialize.
2545
2546
2547
2548 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2549 # -----------------------------------------------------
2550
2551
2552
2553 # _LT_FORMAT_COMMENT([COMMENT])
2554 # -----------------------------
2555 # Add leading comment marks to the start of each line, and a trailing
2556 # full-stop to the whole comment if one is not present already.
2557
2558
2559
2560
2561 ## ------------------------ ##
2562 ## FIXME: Eliminate VARNAME ##
2563 ## ------------------------ ##
2564
2565
2566 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2567 # -------------------------------------------------------------------
2568 # CONFIGNAME is the name given to the value in the libtool script.
2569 # VARNAME is the (base) name used in the configure script.
2570 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2571 # VARNAME.  Any other value will be used directly.
2572
2573
2574
2575 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2576 # --------------------------------------------------------
2577
2578
2579
2580 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2581 # ------------------------------------------------
2582
2583
2584
2585 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2586 # ---------------------------------------------------------
2587
2588
2589
2590 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2591 # --------------------------------------------------
2592
2593
2594
2595 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2601 # ---------------------------------------------------
2602
2603
2604
2605
2606 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2607 # ------------------------------------------------
2608
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2613 # ------------------------------------
2614 # Quote a variable value, and forward it to `config.status' so that its
2615 # declaration there will have the same value as in `configure'.  VARNAME
2616 # must have a single quote delimited value for this to work.
2617
2618
2619
2620 # _LT_CONFIG_STATUS_DECLARATIONS
2621 # ------------------------------
2622 # We delimit libtool config variables with single quotes, so when
2623 # we write them to config.status, we have to be sure to quote all
2624 # embedded single quotes properly.  In configure, this macro expands
2625 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2626 #
2627 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2628
2629
2630
2631 # _LT_LIBTOOL_TAGS
2632 # ----------------
2633 # Output comment and list of tags supported by the script
2634
2635
2636
2637 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2638 # -----------------------------------
2639 # Extract the dictionary values for VARNAME (optionally with TAG) and
2640 # expand to a commented shell variable setting:
2641 #
2642 #    # Some comment about what VAR is for.
2643 #    visible_name=$lt_internal_name
2644
2645
2646
2647 # _LT_LIBTOOL_CONFIG_VARS
2648 # -----------------------
2649 # Produce commented declarations of non-tagged libtool config variables
2650 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2651 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2652 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2653
2654
2655
2656 # _LT_LIBTOOL_TAG_VARS(TAG)
2657 # -------------------------
2658
2659
2660
2661 # _LT_TAGVAR(VARNAME, [TAGNAME])
2662 # ------------------------------
2663
2664
2665
2666 # _LT_CONFIG_COMMANDS
2667 # -------------------
2668 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2669 # variables for single and double quote escaping we saved from calls
2670 # to _LT_DECL, we can put quote escaped variables declarations
2671 # into `config.status', and then the shell code to quote escape them in
2672 # for loops in `config.status'.  Finally, any additional code accumulated
2673 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2674 #_LT_CONFIG_COMMANDS
2675
2676
2677 # Initialize.
2678
2679
2680 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2681 # ------------------------------------
2682 # Generate a child script FILE with all initialization necessary to
2683 # reuse the environment learned by the parent script, and make the
2684 # file executable.  If COMMENT is supplied, it is inserted after the
2685 # `#!' sequence but before initialization text begins.  After this
2686 # macro, additional text can be appended to FILE to form the body of
2687 # the child script.  The macro ends with non-zero status if the
2688 # file could not be fully written (such as if the disk is full).
2689 # _LT_GENERATED_FILE_INIT
2690
2691 # LT_OUTPUT
2692 # ---------
2693 # This macro allows early generation of the libtool script (before
2694 # AC_OUTPUT is called), incase it is used in configure for compilation
2695 # tests.
2696 # LT_OUTPUT
2697
2698
2699 # _LT_CONFIG(TAG)
2700 # ---------------
2701 # If TAG is the built-in tag, create an initial libtool script with a
2702 # default configuration from the untagged config vars.  Otherwise add code
2703 # to config.status for appending the configuration named by TAG from the
2704 # matching tagged config vars.
2705 # _LT_CONFIG
2706
2707
2708 # LT_SUPPORTED_TAG(TAG)
2709 # ---------------------
2710 # Trace this macro to discover what tags are supported by the libtool
2711 # --tag option, using:
2712 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2713
2714
2715
2716 # C support is built-in for now
2717
2718
2719
2720
2721 # LT_LANG(LANG)
2722 # -------------
2723 # Enable libtool support for the given language if not already enabled.
2724 # LT_LANG
2725
2726
2727 # _LT_LANG(LANGNAME)
2728 # ------------------
2729 # _LT_LANG
2730
2731
2732 # _LT_LANG_DEFAULT_CONFIG
2733 # -----------------------
2734 # _LT_LANG_DEFAULT_CONFIG
2735
2736 # Obsolete macros:
2737 # This is what autoupdate's m4 run will expand.  It fires
2738 # the warning (with _au_warn_XXX), outputs it into the
2739 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2740 # the replacement expansion.
2741
2742
2743 # This is an auxiliary macro that is also run when
2744 # autoupdate runs m4.  It simply calls m4_warning, but
2745 # we need a wrapper so that each warning is emitted only
2746 # once.  We break the quoting in m4_warning's argument in
2747 # order to expand this macro's arguments, not AU_DEFUN's.
2748
2749
2750 # Finally, this is the expansion that is picked up by
2751 # autoconf.  It tells the user to run autoupdate, and
2752 # then outputs the replacement expansion.  We do not care
2753 # about autoupdate's warning because that contains
2754 # information on what to do *after* running autoupdate.
2755
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # _LT_TAG_COMPILER
2835 # ----------------
2836 # _LT_TAG_COMPILER
2837
2838
2839 # _LT_COMPILER_BOILERPLATE
2840 # ------------------------
2841 # Check for compiler boilerplate output or warnings with
2842 # the simple compiler test code.
2843 # _LT_COMPILER_BOILERPLATE
2844
2845
2846 # _LT_LINKER_BOILERPLATE
2847 # ----------------------
2848 # Check for linker boilerplate output or warnings with
2849 # the simple link test code.
2850 # _LT_LINKER_BOILERPLATE
2851
2852 # _LT_REQUIRED_DARWIN_CHECKS
2853 # -------------------------
2854
2855
2856
2857 # _LT_DARWIN_LINKER_FEATURES
2858 # --------------------------
2859 # Checks for linker and compiler features on darwin
2860
2861
2862 # _LT_SYS_MODULE_PATH_AIX
2863 # -----------------------
2864 # Links a minimal program and checks the executable
2865 # for the system default hardcoded library path. In most cases,
2866 # this is /usr/lib:/lib, but when the MPI compilers are used
2867 # the location of the communication and MPI libs are included too.
2868 # If we don't find anything, use the default library path according
2869 # to the aix ld manual.
2870 # _LT_SYS_MODULE_PATH_AIX
2871
2872
2873 # _LT_SHELL_INIT(ARG)
2874 # -------------------
2875 # _LT_SHELL_INIT
2876
2877
2878
2879 # _LT_PROG_ECHO_BACKSLASH
2880 # -----------------------
2881 # Find how we can fake an echo command that does not interpret backslash.
2882 # In particular, with Autoconf 2.60 or later we add some code to the start
2883 # of the generated configure script which will find a shell with a builtin
2884 # printf (which we can use as an echo command).
2885 # _LT_PROG_ECHO_BACKSLASH
2886
2887
2888 # _LT_ENABLE_LOCK
2889 # ---------------
2890 # _LT_ENABLE_LOCK
2891
2892
2893 # _LT_CMD_OLD_ARCHIVE
2894 # -------------------
2895 # _LT_CMD_OLD_ARCHIVE
2896
2897
2898 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2899 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2900 # ----------------------------------------------------------------
2901 # Check whether the given compiler option works
2902 # _LT_COMPILER_OPTION
2903
2904 # Old name:
2905 # This is what autoupdate's m4 run will expand.  It fires
2906 # the warning (with _au_warn_XXX), outputs it into the
2907 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2908 # the replacement expansion.
2909
2910
2911 # This is an auxiliary macro that is also run when
2912 # autoupdate runs m4.  It simply calls m4_warning, but
2913 # we need a wrapper so that each warning is emitted only
2914 # once.  We break the quoting in m4_warning's argument in
2915 # order to expand this macro's arguments, not AU_DEFUN's.
2916
2917
2918 # Finally, this is the expansion that is picked up by
2919 # autoconf.  It tells the user to run autoupdate, and
2920 # then outputs the replacement expansion.  We do not care
2921 # about autoupdate's warning because that contains
2922 # information on what to do *after* running autoupdate.
2923
2924
2925
2926 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2927 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2928 # ----------------------------------------------------
2929 # Check whether the given linker option works
2930 # _LT_LINKER_OPTION
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # LT_CMD_MAX_LEN
2955 #---------------
2956 # LT_CMD_MAX_LEN
2957
2958 # Old name:
2959 # This is what autoupdate's m4 run will expand.  It fires
2960 # the warning (with _au_warn_XXX), outputs it into the
2961 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2962 # the replacement expansion.
2963
2964
2965 # This is an auxiliary macro that is also run when
2966 # autoupdate runs m4.  It simply calls m4_warning, but
2967 # we need a wrapper so that each warning is emitted only
2968 # once.  We break the quoting in m4_warning's argument in
2969 # order to expand this macro's arguments, not AU_DEFUN's.
2970
2971
2972 # Finally, this is the expansion that is picked up by
2973 # autoconf.  It tells the user to run autoupdate, and
2974 # then outputs the replacement expansion.  We do not care
2975 # about autoupdate's warning because that contains
2976 # information on what to do *after* running autoupdate.
2977
2978
2979
2980 # _LT_HEADER_DLFCN
2981 # ----------------
2982 # _LT_HEADER_DLFCN
2983
2984
2985 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2986 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2987 # ----------------------------------------------------------------
2988 # _LT_TRY_DLOPEN_SELF
2989
2990
2991 # LT_SYS_DLOPEN_SELF
2992 # ------------------
2993 # LT_SYS_DLOPEN_SELF
2994
2995 # Old name:
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_COMPILER_C_O([TAGNAME])
3018 # ---------------------------
3019 # Check to see if options -c and -o are simultaneously supported by compiler.
3020 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3021 # _LT_COMPILER_C_O
3022
3023
3024 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3025 # ----------------------------------
3026 # Check to see if we can do hard links to lock some files if needed
3027 # _LT_COMPILER_FILE_LOCKS
3028
3029
3030 # _LT_CHECK_OBJDIR
3031 # ----------------
3032 # _LT_CHECK_OBJDIR
3033
3034
3035 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3036 # --------------------------------------
3037 # Check hardcoding attributes.
3038 # _LT_LINKER_HARDCODE_LIBPATH
3039
3040
3041 # _LT_CMD_STRIPLIB
3042 # ----------------
3043 # _LT_CMD_STRIPLIB
3044
3045
3046 # _LT_SYS_DYNAMIC_LINKER([TAG])
3047 # -----------------------------
3048 # PORTME Fill in your ld.so characteristics
3049 # _LT_SYS_DYNAMIC_LINKER
3050
3051
3052 # _LT_PATH_TOOL_PREFIX(TOOL)
3053 # --------------------------
3054 # find a file program which can recognize shared library
3055 # _LT_PATH_TOOL_PREFIX
3056
3057 # Old name:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # _LT_PATH_MAGIC
3080 # --------------
3081 # find a file program which can recognize a shared library
3082 # _LT_PATH_MAGIC
3083
3084
3085 # LT_PATH_LD
3086 # ----------
3087 # find the pathname to the GNU or non-GNU linker
3088 # LT_PATH_LD
3089
3090 # Old names:
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129
3130
3131 # _LT_PATH_LD_GNU
3132 #- --------------
3133 # _LT_PATH_LD_GNU
3134
3135
3136 # _LT_CMD_RELOAD
3137 # --------------
3138 # find reload flag for linker
3139 #   -- PORTME Some linkers may need a different reload flag.
3140 # _LT_CMD_RELOAD
3141
3142
3143 # _LT_CHECK_MAGIC_METHOD
3144 # ----------------------
3145 # how to check for library dependencies
3146 #  -- PORTME fill in with the dynamic library characteristics
3147 # _LT_CHECK_MAGIC_METHOD
3148
3149
3150 # LT_PATH_NM
3151 # ----------
3152 # find the pathname to a BSD- or MS-compatible name lister
3153 # LT_PATH_NM
3154
3155 # Old names:
3156 # This is what autoupdate's m4 run will expand.  It fires
3157 # the warning (with _au_warn_XXX), outputs it into the
3158 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3159 # the replacement expansion.
3160
3161
3162 # This is an auxiliary macro that is also run when
3163 # autoupdate runs m4.  It simply calls m4_warning, but
3164 # we need a wrapper so that each warning is emitted only
3165 # once.  We break the quoting in m4_warning's argument in
3166 # order to expand this macro's arguments, not AU_DEFUN's.
3167
3168
3169 # Finally, this is the expansion that is picked up by
3170 # autoconf.  It tells the user to run autoupdate, and
3171 # then outputs the replacement expansion.  We do not care
3172 # about autoupdate's warning because that contains
3173 # information on what to do *after* running autoupdate.
3174
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194
3195
3196 # LT_LIB_M
3197 # --------
3198 # check for math library
3199 # LT_LIB_M
3200
3201 # Old name:
3202 # This is what autoupdate's m4 run will expand.  It fires
3203 # the warning (with _au_warn_XXX), outputs it into the
3204 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3205 # the replacement expansion.
3206
3207
3208 # This is an auxiliary macro that is also run when
3209 # autoupdate runs m4.  It simply calls m4_warning, but
3210 # we need a wrapper so that each warning is emitted only
3211 # once.  We break the quoting in m4_warning's argument in
3212 # order to expand this macro's arguments, not AU_DEFUN's.
3213
3214
3215 # Finally, this is the expansion that is picked up by
3216 # autoconf.  It tells the user to run autoupdate, and
3217 # then outputs the replacement expansion.  We do not care
3218 # about autoupdate's warning because that contains
3219 # information on what to do *after* running autoupdate.
3220
3221
3222
3223 # _LT_COMPILER_NO_RTTI([TAGNAME])
3224 # -------------------------------
3225 # _LT_COMPILER_NO_RTTI
3226
3227
3228 # _LT_CMD_GLOBAL_SYMBOLS
3229 # ----------------------
3230  # _LT_CMD_GLOBAL_SYMBOLS
3231
3232
3233 # _LT_COMPILER_PIC([TAGNAME])
3234 # ---------------------------
3235 # _LT_COMPILER_PIC
3236
3237
3238 # _LT_LINKER_SHLIBS([TAGNAME])
3239 # ----------------------------
3240 # See if the linker supports building shared libraries.
3241 # _LT_LINKER_SHLIBS
3242
3243
3244 # _LT_LANG_C_CONFIG([TAG])
3245 # ------------------------
3246 # Ensure that the configuration variables for a C compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_C_CONFIG
3250
3251
3252 # _LT_LANG_CXX_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for a C++ compiler are suitably
3255 # defined.  These variables are subsequently used by _LT_CONFIG to write
3256 # the compiler configuration to `libtool'.
3257 # _LT_LANG_CXX_CONFIG
3258
3259
3260 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3261 # ---------------------------------
3262 # Figure out "hidden" library dependencies from verbose
3263 # compiler output when linking a shared library.
3264 # Parse the compiler output and extract the necessary
3265 # objects, libraries and library flags.
3266 # _LT_SYS_HIDDEN_LIBDEPS
3267
3268
3269 # _LT_LANG_F77_CONFIG([TAG])
3270 # --------------------------
3271 # Ensure that the configuration variables for a Fortran 77 compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_F77_CONFIG
3275
3276
3277 # _LT_LANG_FC_CONFIG([TAG])
3278 # -------------------------
3279 # Ensure that the configuration variables for a Fortran compiler are
3280 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_FC_CONFIG
3283
3284
3285 # _LT_LANG_GCJ_CONFIG([TAG])
3286 # --------------------------
3287 # Ensure that the configuration variables for the GNU Java Compiler compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_GCJ_CONFIG
3291
3292
3293 # _LT_LANG_RC_CONFIG([TAG])
3294 # -------------------------
3295 # Ensure that the configuration variables for the Windows resource compiler
3296 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_RC_CONFIG
3299
3300
3301 # LT_PROG_GCJ
3302 # -----------
3303
3304
3305 # Old name:
3306 # This is what autoupdate's m4 run will expand.  It fires
3307 # the warning (with _au_warn_XXX), outputs it into the
3308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3309 # the replacement expansion.
3310
3311
3312 # This is an auxiliary macro that is also run when
3313 # autoupdate runs m4.  It simply calls m4_warning, but
3314 # we need a wrapper so that each warning is emitted only
3315 # once.  We break the quoting in m4_warning's argument in
3316 # order to expand this macro's arguments, not AU_DEFUN's.
3317
3318
3319 # Finally, this is the expansion that is picked up by
3320 # autoconf.  It tells the user to run autoupdate, and
3321 # then outputs the replacement expansion.  We do not care
3322 # about autoupdate's warning because that contains
3323 # information on what to do *after* running autoupdate.
3324
3325
3326
3327 # LT_PROG_RC
3328 # ----------
3329
3330
3331 # Old name:
3332 # This is what autoupdate's m4 run will expand.  It fires
3333 # the warning (with _au_warn_XXX), outputs it into the
3334 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3335 # the replacement expansion.
3336
3337
3338 # This is an auxiliary macro that is also run when
3339 # autoupdate runs m4.  It simply calls m4_warning, but
3340 # we need a wrapper so that each warning is emitted only
3341 # once.  We break the quoting in m4_warning's argument in
3342 # order to expand this macro's arguments, not AU_DEFUN's.
3343
3344
3345 # Finally, this is the expansion that is picked up by
3346 # autoconf.  It tells the user to run autoupdate, and
3347 # then outputs the replacement expansion.  We do not care
3348 # about autoupdate's warning because that contains
3349 # information on what to do *after* running autoupdate.
3350
3351
3352
3353 # _LT_DECL_EGREP
3354 # --------------
3355 # If we don't have a new enough Autoconf to choose the best grep
3356 # available, choose the one first in the user's PATH.
3357
3358
3359
3360 # _LT_DECL_OBJDUMP
3361 # --------------
3362 # If we don't have a new enough Autoconf to choose the best objdump
3363 # available, choose the one first in the user's PATH.
3364
3365
3366
3367 # _LT_DECL_SED
3368 # ------------
3369 # Check for a fully-functional sed program, that truncates
3370 # as few characters as possible.  Prefer GNU sed if found.
3371 # _LT_DECL_SED
3372
3373 #m4_ifndef
3374
3375 # Old name:
3376 # This is what autoupdate's m4 run will expand.  It fires
3377 # the warning (with _au_warn_XXX), outputs it into the
3378 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3379 # the replacement expansion.
3380
3381
3382 # This is an auxiliary macro that is also run when
3383 # autoupdate runs m4.  It simply calls m4_warning, but
3384 # we need a wrapper so that each warning is emitted only
3385 # once.  We break the quoting in m4_warning's argument in
3386 # order to expand this macro's arguments, not AU_DEFUN's.
3387
3388
3389 # Finally, this is the expansion that is picked up by
3390 # autoconf.  It tells the user to run autoupdate, and
3391 # then outputs the replacement expansion.  We do not care
3392 # about autoupdate's warning because that contains
3393 # information on what to do *after* running autoupdate.
3394
3395
3396
3397 # _LT_CHECK_SHELL_FEATURES
3398 # ------------------------
3399 # Find out whether the shell is Bourne or XSI compatible,
3400 # or has some other useful features.
3401 # _LT_CHECK_SHELL_FEATURES
3402
3403
3404 # _LT_PROG_XSI_SHELLFNS
3405 # ---------------------
3406 # Bourne and XSI compatible variants of some useful shell functions.
3407
3408
3409 # Helper functions for option handling.                    -*- Autoconf -*-
3410 #
3411 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3412 #   Inc.
3413 #   Written by Gary V. Vaughan, 2004
3414 #
3415 # This file is free software; the Free Software Foundation gives
3416 # unlimited permission to copy and/or distribute it, with or without
3417 # modifications, as long as this notice is preserved.
3418
3419 # serial 6 ltoptions.m4
3420
3421 # This is to help aclocal find these macros, as it can't see m4_define.
3422
3423
3424
3425 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ------------------------------------------
3427
3428
3429
3430 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3431 # ---------------------------------------
3432 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3433 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3434 # saved as a flag.
3435
3436
3437
3438 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3439 # ------------------------------------------------------------
3440 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3441
3442
3443
3444 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3445 # -------------------------------------------------------
3446 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3447 # are set.
3448
3449
3450
3451 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3452 # ----------------------------------------
3453 # OPTION-LIST is a space-separated list of Libtool options associated
3454 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3455 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3456 # the unknown option and exit.
3457 # _LT_SET_OPTIONS
3458
3459
3460 ## --------------------------------- ##
3461 ## Macros to handle LT_INIT options. ##
3462 ## --------------------------------- ##
3463
3464 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3465 # -----------------------------------------
3466
3467
3468
3469 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3470 # -----------------------------------------------
3471 # LT_OPTION_DEFINE
3472
3473
3474 # dlopen
3475 # ------
3476
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500 # win32-dll
3501 # ---------
3502 # Declare package support for building win32 dll's.
3503 # win32-dll
3504
3505 # This is what autoupdate's m4 run will expand.  It fires
3506 # the warning (with _au_warn_XXX), outputs it into the
3507 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3508 # the replacement expansion.
3509
3510
3511 # This is an auxiliary macro that is also run when
3512 # autoupdate runs m4.  It simply calls m4_warning, but
3513 # we need a wrapper so that each warning is emitted only
3514 # once.  We break the quoting in m4_warning's argument in
3515 # order to expand this macro's arguments, not AU_DEFUN's.
3516
3517
3518 # Finally, this is the expansion that is picked up by
3519 # autoconf.  It tells the user to run autoupdate, and
3520 # then outputs the replacement expansion.  We do not care
3521 # about autoupdate's warning because that contains
3522 # information on what to do *after* running autoupdate.
3523
3524
3525
3526
3527 # _LT_ENABLE_SHARED([DEFAULT])
3528 # ----------------------------
3529 # implement the --enable-shared flag, and supports the `shared' and
3530 # `disable-shared' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_SHARED
3533
3534
3535
3536
3537 # Old names:
3538
3539
3540
3541
3542 # This is what autoupdate's m4 run will expand.  It fires
3543 # the warning (with _au_warn_XXX), outputs it into the
3544 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3545 # the replacement expansion.
3546
3547
3548 # This is an auxiliary macro that is also run when
3549 # autoupdate runs m4.  It simply calls m4_warning, but
3550 # we need a wrapper so that each warning is emitted only
3551 # once.  We break the quoting in m4_warning's argument in
3552 # order to expand this macro's arguments, not AU_DEFUN's.
3553
3554
3555 # Finally, this is the expansion that is picked up by
3556 # autoconf.  It tells the user to run autoupdate, and
3557 # then outputs the replacement expansion.  We do not care
3558 # about autoupdate's warning because that contains
3559 # information on what to do *after* running autoupdate.
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582
3583
3584 # _LT_ENABLE_STATIC([DEFAULT])
3585 # ----------------------------
3586 # implement the --enable-static flag, and support the `static' and
3587 # `disable-static' LT_INIT options.
3588 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3589 # _LT_ENABLE_STATIC
3590
3591
3592
3593
3594 # Old names:
3595
3596
3597
3598
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637
3638
3639
3640
3641 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3642 # ----------------------------------
3643 # implement the --enable-fast-install flag, and support the `fast-install'
3644 # and `disable-fast-install' LT_INIT options.
3645 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3646 # _LT_ENABLE_FAST_INSTALL
3647
3648
3649
3650
3651 # Old names:
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693
3694 # _LT_WITH_PIC([MODE])
3695 # --------------------
3696 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3697 # LT_INIT options.
3698 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3699 # _LT_WITH_PIC
3700
3701
3702
3703
3704 # Old name:
3705 # This is what autoupdate's m4 run will expand.  It fires
3706 # the warning (with _au_warn_XXX), outputs it into the
3707 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3708 # the replacement expansion.
3709
3710
3711 # This is an auxiliary macro that is also run when
3712 # autoupdate runs m4.  It simply calls m4_warning, but
3713 # we need a wrapper so that each warning is emitted only
3714 # once.  We break the quoting in m4_warning's argument in
3715 # order to expand this macro's arguments, not AU_DEFUN's.
3716
3717
3718 # Finally, this is the expansion that is picked up by
3719 # autoconf.  It tells the user to run autoupdate, and
3720 # then outputs the replacement expansion.  We do not care
3721 # about autoupdate's warning because that contains
3722 # information on what to do *after* running autoupdate.
3723
3724
3725
3726 ## ----------------- ##
3727 ## LTDL_INIT Options ##
3728 ## ----------------- ##
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3740 #
3741 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3742 # Written by Gary V. Vaughan, 2004
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # serial 6 ltsugar.m4
3749
3750 # This is to help aclocal find these macros, as it can't see m4_define.
3751
3752
3753
3754 # lt_join(SEP, ARG1, [ARG2...])
3755 # -----------------------------
3756 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3757 # associated separator.
3758 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3759 # versions in m4sugar had bugs.
3760
3761
3762
3763
3764 # lt_car(LIST)
3765 # lt_cdr(LIST)
3766 # ------------
3767 # Manipulate m4 lists.
3768 # These macros are necessary as long as will still need to support
3769 # Autoconf-2.59 which quotes differently.
3770
3771
3772
3773
3774
3775 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3776 # ------------------------------------------
3777 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3778 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3779 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3780 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3781 # than defined and empty).
3782 #
3783 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3784 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3785
3786
3787
3788
3789 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3790 # ----------------------------------------------------------
3791 # Produce a SEP delimited list of all paired combinations of elements of
3792 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3793 # has the form PREFIXmINFIXSUFFIXn.
3794 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3795
3796
3797
3798 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3799 # -----------------------------------------------------------------------
3800 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3801 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3802
3803
3804
3805 # lt_dict_add(DICT, KEY, VALUE)
3806 # -----------------------------
3807
3808
3809
3810 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3811 # --------------------------------------------
3812
3813
3814
3815 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3816 # ----------------------------------
3817
3818
3819
3820 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3821 # -----------------------------------------------------------------
3822
3823
3824
3825 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3826 # --------------------------------------------------------------
3827
3828
3829 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3830 #
3831 #   Copyright (C) 2004 Free Software Foundation, Inc.
3832 #   Written by Scott James Remnant, 2004
3833 #
3834 # This file is free software; the Free Software Foundation gives
3835 # unlimited permission to copy and/or distribute it, with or without
3836 # modifications, as long as this notice is preserved.
3837
3838 # Generated from ltversion.in.
3839
3840 # serial 3134 ltversion.m4
3841 # This file is part of GNU Libtool
3842
3843
3844
3845
3846
3847
3848 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3849 #
3850 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004.
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # serial 4 lt~obsolete.m4
3858
3859 # These exist entirely to fool aclocal when bootstrapping libtool.
3860 #
3861 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3862 # which have later been changed to m4_define as they aren't part of the
3863 # exported API, or moved to Autoconf or Automake where they belong.
3864 #
3865 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3866 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3867 # using a macro with the same name in our local m4/libtool.m4 it'll
3868 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3869 # and doesn't know about Autoconf macros at all.)
3870 #
3871 # So we provide this file, which has a silly filename so it's always
3872 # included after everything else.  This provides aclocal with the
3873 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3874 # because those macros already exist, or will be overwritten later.
3875 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3876 #
3877 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3878 # Yes, that means every name once taken will need to remain here until
3879 # we give up compatibility with versions before 1.7, at which point
3880 # we need to keep only those names which we still refer to.
3881
3882 # This is to help aclocal find these macros, as it can't see m4_define.
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 ##                                                          -*- Autoconf -*-
3948
3949 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3950 # Free Software Foundation, Inc.
3951 #
3952 # This file is free software; the Free Software Foundation
3953 # gives unlimited permission to copy and/or distribute it,
3954 # with or without modifications, as long as this notice is preserved.
3955
3956 # serial 8
3957
3958 # Based on depend.m4 from automake 1.9, modified for standalone use in
3959 # an environment where GNU make is required.
3960
3961 # ZW_PROG_COMPILER_DEPENDENCIES
3962 # -----------------------------
3963 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3964 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3965 # original; not side-effect compatible.  As the users of this macro
3966 # may require accurate dependencies for correct builds, it does *not*
3967 # honor --disable-dependency-checking, and failure to detect a usable
3968 # method is an error.  depcomp is assumed to be located in
3969 # $ac_aux_dir.
3970 #
3971 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3972
3973
3974
3975 # AM_SET_DEPDIR
3976 # -------------
3977 # Choose a directory name for dependency files.
3978
3979
3980 # ZW_CREATE_DEPDIR
3981 # ----------------
3982 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 # intl sister-directory configuration rules.
4050 #
4051
4052 # The idea behind this macro is that there's no need to repeat all the
4053 # autoconf probes done by the intl directory - it's already done them
4054 # for us.  In fact, there's no need even to look at the cache for the
4055 # answers.  All we need to do is nab a few pieces of information.
4056 # The intl directory is set up to make this easy, by generating a
4057 # small file which can be sourced as a shell script; then we produce
4058 # the necessary substitutions and definitions for this directory.
4059
4060
4061
4062 # Autoconf M4 include file defining utility macros for complex Canadian
4063 # cross builds.
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ####
4074 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4075 # or AC_INIT.
4076 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4077
4078 ####
4079 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4080 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4081
4082
4083 ####
4084 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4085 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4086
4087
4088
4089 # Backported from Autoconf 2.5x; can go away when and if
4090 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4091
4092
4093
4094
4095
4096
4097
4098
4099 # ACX_HAVE_GCC_FOR_TARGET
4100 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4101
4102
4103 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4104 # Searching for installed target binutils.  We need to take extra care,
4105 # else we may find the wrong assembler, linker, etc., and lose.
4106 #
4107 # First try --with-build-time-tools, if specified.
4108 #
4109 # For build != host, we ask the installed GCC for the name of the tool it
4110 # uses, and accept it if it is an absolute path.  This is because the
4111 # only good choice for a compiler is the same GCC version that is being
4112 # installed (or we couldn't make target libraries), and we assume that
4113 # on the host system we'll have not only the same GCC version, but also
4114 # the same binutils version.
4115 #
4116 # For build == host, search the same directories that the installed
4117 # compiler will search.  We used to do this for the assembler, linker,
4118 # and nm only; for simplicity of configuration, however, we extend this
4119 # criterion to tools (such as ar and ranlib) that are never invoked by
4120 # the compiler, to avoid mismatches.
4121 #
4122 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4123 # if build == target.  This makes the most sense only when bootstrapping,
4124 # but we also do so when build != host.  In this case, we hope that the
4125 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4126 #
4127 # If we do not find a suitable binary, then try the user's path.
4128
4129
4130 ###
4131 # AC_PROG_CPP_WERROR
4132 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4133 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4134 # For now, using this also overrides header checks to use only the
4135 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4136 # bit harder from here).
4137 # Eventually autoconf will default to checking headers with the compiler
4138 # instead, and we'll have to do this differently.
4139
4140 # AC_PROG_CPP_WERROR
4141
4142 # Test for GNAT.
4143 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4144 # that understands Ada.  We use the user's CC setting, already found, and
4145 # possibly add $1 to the command-line parameters.
4146 #
4147 # Sets the shell variable have_gnat to yes or no as appropriate, and
4148 # substitutes GNATBIND and GNATMAKE.
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174 ac_ext=c
4175 ac_cpp='$CPP $CPPFLAGS'
4176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4179 if test -n "$ac_tool_prefix"; then
4180   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4181 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4183 $as_echo_n "checking for $ac_word... " >&6; }
4184 if ${ac_cv_prog_CC+:} false; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   if test -n "$CC"; then
4188   ac_cv_prog_CC="$CC" # Let the user override the test.
4189 else
4190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 for as_dir in $PATH
4192 do
4193   IFS=$as_save_IFS
4194   test -z "$as_dir" && as_dir=.
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4197     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4199     break 2
4200   fi
4201 done
4202   done
4203 IFS=$as_save_IFS
4204
4205 fi
4206 fi
4207 CC=$ac_cv_prog_CC
4208 if test -n "$CC"; then
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4210 $as_echo "$CC" >&6; }
4211 else
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213 $as_echo "no" >&6; }
4214 fi
4215
4216
4217 fi
4218 if test -z "$ac_cv_prog_CC"; then
4219   ac_ct_CC=$CC
4220   # Extract the first word of "gcc", so it can be a program name with args.
4221 set dummy gcc; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_CC"; then
4228   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_ac_ct_CC="gcc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4248 if test -n "$ac_ct_CC"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4250 $as_echo "$ac_ct_CC" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256   if test "x$ac_ct_CC" = x; then
4257     CC=""
4258   else
4259     case $cross_compiling:$ac_tool_warned in
4260 yes:)
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263 ac_tool_warned=yes ;;
4264 esac
4265     CC=$ac_ct_CC
4266   fi
4267 else
4268   CC="$ac_cv_prog_CC"
4269 fi
4270
4271 if test -z "$CC"; then
4272           if test -n "$ac_tool_prefix"; then
4273     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4274 set dummy ${ac_tool_prefix}cc; ac_word=$2
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276 $as_echo_n "checking for $ac_word... " >&6; }
4277 if ${ac_cv_prog_CC+:} false; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -n "$CC"; then
4281   ac_cv_prog_CC="$CC" # Let the user override the test.
4282 else
4283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284 for as_dir in $PATH
4285 do
4286   IFS=$as_save_IFS
4287   test -z "$as_dir" && as_dir=.
4288     for ac_exec_ext in '' $ac_executable_extensions; do
4289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4290     ac_cv_prog_CC="${ac_tool_prefix}cc"
4291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4292     break 2
4293   fi
4294 done
4295   done
4296 IFS=$as_save_IFS
4297
4298 fi
4299 fi
4300 CC=$ac_cv_prog_CC
4301 if test -n "$CC"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303 $as_echo "$CC" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308
4309
4310   fi
4311 fi
4312 if test -z "$CC"; then
4313   # Extract the first word of "cc", so it can be a program name with args.
4314 set dummy cc; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if ${ac_cv_prog_CC+:} false; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$CC"; then
4321   ac_cv_prog_CC="$CC" # Let the user override the test.
4322 else
4323   ac_prog_rejected=no
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4332        ac_prog_rejected=yes
4333        continue
4334      fi
4335     ac_cv_prog_CC="cc"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 if test $ac_prog_rejected = yes; then
4344   # We found a bogon in the path, so make sure we never use it.
4345   set dummy $ac_cv_prog_CC
4346   shift
4347   if test $# != 0; then
4348     # We chose a different compiler from the bogus one.
4349     # However, it has the same basename, so the bogon will be chosen
4350     # first if we set CC to just the basename; use the full file name.
4351     shift
4352     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4353   fi
4354 fi
4355 fi
4356 fi
4357 CC=$ac_cv_prog_CC
4358 if test -n "$CC"; then
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4360 $as_echo "$CC" >&6; }
4361 else
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4363 $as_echo "no" >&6; }
4364 fi
4365
4366
4367 fi
4368 if test -z "$CC"; then
4369   if test -n "$ac_tool_prefix"; then
4370   for ac_prog in cl.exe
4371   do
4372     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4373 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4375 $as_echo_n "checking for $ac_word... " >&6; }
4376 if ${ac_cv_prog_CC+:} false; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   if test -n "$CC"; then
4380   ac_cv_prog_CC="$CC" # Let the user override the test.
4381 else
4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4383 for as_dir in $PATH
4384 do
4385   IFS=$as_save_IFS
4386   test -z "$as_dir" && as_dir=.
4387     for ac_exec_ext in '' $ac_executable_extensions; do
4388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4389     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4391     break 2
4392   fi
4393 done
4394   done
4395 IFS=$as_save_IFS
4396
4397 fi
4398 fi
4399 CC=$ac_cv_prog_CC
4400 if test -n "$CC"; then
4401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4402 $as_echo "$CC" >&6; }
4403 else
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4405 $as_echo "no" >&6; }
4406 fi
4407
4408
4409     test -n "$CC" && break
4410   done
4411 fi
4412 if test -z "$CC"; then
4413   ac_ct_CC=$CC
4414   for ac_prog in cl.exe
4415 do
4416   # Extract the first word of "$ac_prog", so it can be a program name with args.
4417 set dummy $ac_prog; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$ac_ct_CC"; then
4424   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4433     ac_cv_prog_ac_ct_CC="$ac_prog"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4444 if test -n "$ac_ct_CC"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4446 $as_echo "$ac_ct_CC" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452
4453   test -n "$ac_ct_CC" && break
4454 done
4455
4456   if test "x$ac_ct_CC" = x; then
4457     CC=""
4458   else
4459     case $cross_compiling:$ac_tool_warned in
4460 yes:)
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4463 ac_tool_warned=yes ;;
4464 esac
4465     CC=$ac_ct_CC
4466   fi
4467 fi
4468
4469 fi
4470
4471
4472 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error $? "no acceptable C compiler found in \$PATH
4475 See \`config.log' for more details" "$LINENO" 5; }
4476
4477 # Provide some information about the compiler.
4478 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4479 set X $ac_compile
4480 ac_compiler=$2
4481 for ac_option in --version -v -V -qversion; do
4482   { { ac_try="$ac_compiler $ac_option >&5"
4483 case "(($ac_try" in
4484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485   *) ac_try_echo=$ac_try;;
4486 esac
4487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4488 $as_echo "$ac_try_echo"; } >&5
4489   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4490   ac_status=$?
4491   if test -s conftest.err; then
4492     sed '10a\
4493 ... rest of stderr output deleted ...
4494          10q' conftest.err >conftest.er1
4495     cat conftest.er1 >&5
4496   fi
4497   rm -f conftest.er1 conftest.err
4498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499   test $ac_status = 0; }
4500 done
4501
4502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 ac_clean_files_save=$ac_clean_files
4514 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4515 # Try to create an executable without -o first, disregard a.out.
4516 # It will help us diagnose broken compilers, and finding out an intuition
4517 # of exeext.
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4519 $as_echo_n "checking whether the C compiler works... " >&6; }
4520 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4521
4522 # The possible output files:
4523 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4524
4525 ac_rmfiles=
4526 for ac_file in $ac_files
4527 do
4528   case $ac_file in
4529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4531   esac
4532 done
4533 rm -f $ac_rmfiles
4534
4535 if { { ac_try="$ac_link_default"
4536 case "(($ac_try" in
4537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538   *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542   (eval "$ac_link_default") 2>&5
4543   ac_status=$?
4544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545   test $ac_status = 0; }; then :
4546   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4547 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4548 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4549 # so that the user can short-circuit this test for compilers unknown to
4550 # Autoconf.
4551 for ac_file in $ac_files ''
4552 do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4556         ;;
4557     [ab].out )
4558         # We found the default executable, but exeext='' is most
4559         # certainly right.
4560         break;;
4561     *.* )
4562         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4563         then :; else
4564            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4565         fi
4566         # We set ac_cv_exeext here because the later test for it is not
4567         # safe: cross compilers may not add the suffix if given an `-o'
4568         # argument, so we may need to know it at that point already.
4569         # Even if this section looks crufty: it has the advantage of
4570         # actually working.
4571         break;;
4572     * )
4573         break;;
4574   esac
4575 done
4576 test "$ac_cv_exeext" = no && ac_cv_exeext=
4577
4578 else
4579   ac_file=''
4580 fi
4581 if test -z "$ac_file"; then :
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583 $as_echo "no" >&6; }
4584 $as_echo "$as_me: failed program was:" >&5
4585 sed 's/^/| /' conftest.$ac_ext >&5
4586
4587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error 77 "C compiler cannot create executables
4590 See \`config.log' for more details" "$LINENO" 5; }
4591 else
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4593 $as_echo "yes" >&6; }
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4596 $as_echo_n "checking for C compiler default output file name... " >&6; }
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4598 $as_echo "$ac_file" >&6; }
4599 ac_exeext=$ac_cv_exeext
4600
4601 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4602 ac_clean_files=$ac_clean_files_save
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4604 $as_echo_n "checking for suffix of executables... " >&6; }
4605 if { { ac_try="$ac_link"
4606 case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_link") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; then :
4616   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4617 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4618 # work properly (i.e., refer to `conftest.exe'), while it won't with
4619 # `rm'.
4620 for ac_file in conftest.exe conftest conftest.*; do
4621   test -f "$ac_file" || continue
4622   case $ac_file in
4623     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4624     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4625           break;;
4626     * ) break;;
4627   esac
4628 done
4629 else
4630   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4632 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4633 See \`config.log' for more details" "$LINENO" 5; }
4634 fi
4635 rm -f conftest conftest$ac_cv_exeext
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4637 $as_echo "$ac_cv_exeext" >&6; }
4638
4639 rm -f conftest.$ac_ext
4640 EXEEXT=$ac_cv_exeext
4641 ac_exeext=$EXEEXT
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644 #include <stdio.h>
4645 int
4646 main ()
4647 {
4648 FILE *f = fopen ("conftest.out", "w");
4649  return ferror (f) || fclose (f) != 0;
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 ac_clean_files="$ac_clean_files conftest.out"
4656 # Check that the compiler produces executables we can run.  If not, either
4657 # the compiler is broken, or we cross compile.
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4659 $as_echo_n "checking whether we are cross compiling... " >&6; }
4660 if test "$cross_compiling" != yes; then
4661   { { ac_try="$ac_link"
4662 case "(($ac_try" in
4663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664   *) ac_try_echo=$ac_try;;
4665 esac
4666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667 $as_echo "$ac_try_echo"; } >&5
4668   (eval "$ac_link") 2>&5
4669   ac_status=$?
4670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671   test $ac_status = 0; }
4672   if { ac_try='./conftest$ac_cv_exeext'
4673   { { case "(($ac_try" in
4674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675   *) ac_try_echo=$ac_try;;
4676 esac
4677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4678 $as_echo "$ac_try_echo"; } >&5
4679   (eval "$ac_try") 2>&5
4680   ac_status=$?
4681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4682   test $ac_status = 0; }; }; then
4683     cross_compiling=no
4684   else
4685     if test "$cross_compiling" = maybe; then
4686         cross_compiling=yes
4687     else
4688         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4689 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4690 as_fn_error $? "cannot run C compiled programs.
4691 If you meant to cross compile, use \`--host'.
4692 See \`config.log' for more details" "$LINENO" 5; }
4693     fi
4694   fi
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4697 $as_echo "$cross_compiling" >&6; }
4698
4699 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4700 ac_clean_files=$ac_clean_files_save
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4702 $as_echo_n "checking for suffix of object files... " >&6; }
4703 if ${ac_cv_objext+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 rm -f conftest.o conftest.obj
4718 if { { ac_try="$ac_compile"
4719 case "(($ac_try" in
4720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4721   *) ac_try_echo=$ac_try;;
4722 esac
4723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4724 $as_echo "$ac_try_echo"; } >&5
4725   (eval "$ac_compile") 2>&5
4726   ac_status=$?
4727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4728   test $ac_status = 0; }; then :
4729   for ac_file in conftest.o conftest.obj conftest.*; do
4730   test -f "$ac_file" || continue;
4731   case $ac_file in
4732     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4733     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4734        break;;
4735   esac
4736 done
4737 else
4738   $as_echo "$as_me: failed program was:" >&5
4739 sed 's/^/| /' conftest.$ac_ext >&5
4740
4741 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4742 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4743 as_fn_error $? "cannot compute suffix of object files: cannot compile
4744 See \`config.log' for more details" "$LINENO" 5; }
4745 fi
4746 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4749 $as_echo "$ac_cv_objext" >&6; }
4750 OBJEXT=$ac_cv_objext
4751 ac_objext=$OBJEXT
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4753 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4754 if ${ac_cv_c_compiler_gnu+:} false; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759
4760 int
4761 main ()
4762 {
4763 #ifndef __GNUC__
4764        choke me
4765 #endif
4766
4767   ;
4768   return 0;
4769 }
4770 _ACEOF
4771 if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_compiler_gnu=yes
4773 else
4774   ac_compiler_gnu=no
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4777 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4778
4779 fi
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4781 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4782 if test $ac_compiler_gnu = yes; then
4783   GCC=yes
4784 else
4785   GCC=
4786 fi
4787 ac_test_CFLAGS=${CFLAGS+set}
4788 ac_save_CFLAGS=$CFLAGS
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4790 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4791 if ${ac_cv_prog_cc_g+:} false; then :
4792   $as_echo_n "(cached) " >&6
4793 else
4794   ac_save_c_werror_flag=$ac_c_werror_flag
4795    ac_c_werror_flag=yes
4796    ac_cv_prog_cc_g=no
4797    CFLAGS="-g"
4798    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800
4801 int
4802 main ()
4803 {
4804
4805   ;
4806   return 0;
4807 }
4808 _ACEOF
4809 if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_g=yes
4811 else
4812   CFLAGS=""
4813       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4814 /* end confdefs.h.  */
4815
4816 int
4817 main ()
4818 {
4819
4820   ;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_compile "$LINENO"; then :
4825
4826 else
4827   ac_c_werror_flag=$ac_save_c_werror_flag
4828          CFLAGS="-g"
4829          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830 /* end confdefs.h.  */
4831
4832 int
4833 main ()
4834 {
4835
4836   ;
4837   return 0;
4838 }
4839 _ACEOF
4840 if ac_fn_c_try_compile "$LINENO"; then :
4841   ac_cv_prog_cc_g=yes
4842 fi
4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848    ac_c_werror_flag=$ac_save_c_werror_flag
4849 fi
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4851 $as_echo "$ac_cv_prog_cc_g" >&6; }
4852 if test "$ac_test_CFLAGS" = set; then
4853   CFLAGS=$ac_save_CFLAGS
4854 elif test $ac_cv_prog_cc_g = yes; then
4855   if test "$GCC" = yes; then
4856     CFLAGS="-g -O2"
4857   else
4858     CFLAGS="-g"
4859   fi
4860 else
4861   if test "$GCC" = yes; then
4862     CFLAGS="-O2"
4863   else
4864     CFLAGS=
4865   fi
4866 fi
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4868 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4869 if ${ac_cv_prog_cc_c89+:} false; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   ac_cv_prog_cc_c89=no
4873 ac_save_CC=$CC
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h.  */
4876 #include <stdarg.h>
4877 #include <stdio.h>
4878 struct stat;
4879 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4880 struct buf { int x; };
4881 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4882 static char *e (p, i)
4883      char **p;
4884      int i;
4885 {
4886   return p[i];
4887 }
4888 static char *f (char * (*g) (char **, int), char **p, ...)
4889 {
4890   char *s;
4891   va_list v;
4892   va_start (v,p);
4893   s = g (p, va_arg (v,int));
4894   va_end (v);
4895   return s;
4896 }
4897
4898 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4899    function prototypes and stuff, but not '\xHH' hex character constants.
4900    These don't provoke an error unfortunately, instead are silently treated
4901    as 'x'.  The following induces an error, until -std is added to get
4902    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4903    array size at least.  It's necessary to write '\x00'==0 to get something
4904    that's true only with -std.  */
4905 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4906
4907 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4908    inside strings and character constants.  */
4909 #define FOO(x) 'x'
4910 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4911
4912 int test (int i, double x);
4913 struct s1 {int (*f) (int a);};
4914 struct s2 {int (*f) (double a);};
4915 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916 int argc;
4917 char **argv;
4918 int
4919 main ()
4920 {
4921 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4928 do
4929   CC="$ac_save_CC $ac_arg"
4930   if ac_fn_c_try_compile "$LINENO"; then :
4931   ac_cv_prog_cc_c89=$ac_arg
4932 fi
4933 rm -f core conftest.err conftest.$ac_objext
4934   test "x$ac_cv_prog_cc_c89" != "xno" && break
4935 done
4936 rm -f conftest.$ac_ext
4937 CC=$ac_save_CC
4938
4939 fi
4940 # AC_CACHE_VAL
4941 case "x$ac_cv_prog_cc_c89" in
4942   x)
4943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4944 $as_echo "none needed" >&6; } ;;
4945   xno)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4947 $as_echo "unsupported" >&6; } ;;
4948   *)
4949     CC="$CC $ac_cv_prog_cc_c89"
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4951 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4952 esac
4953 if test "x$ac_cv_prog_cc_c89" != xno; then :
4954
4955 fi
4956
4957 ac_ext=c
4958 ac_cpp='$CPP $CPPFLAGS'
4959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4962
4963 ac_aux_dir=
4964 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4965   if test -f "$ac_dir/install-sh"; then
4966     ac_aux_dir=$ac_dir
4967     ac_install_sh="$ac_aux_dir/install-sh -c"
4968     break
4969   elif test -f "$ac_dir/install.sh"; then
4970     ac_aux_dir=$ac_dir
4971     ac_install_sh="$ac_aux_dir/install.sh -c"
4972     break
4973   elif test -f "$ac_dir/shtool"; then
4974     ac_aux_dir=$ac_dir
4975     ac_install_sh="$ac_aux_dir/shtool install -c"
4976     break
4977   fi
4978 done
4979 if test -z "$ac_aux_dir"; then
4980   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4981 fi
4982
4983 # These three variables are undocumented and unsupported,
4984 # and are intended to be withdrawn in a future Autoconf release.
4985 # They can cause serious problems if a builder's source tree is in a directory
4986 # whose full name contains unusual characters.
4987 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4988 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4989 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4990
4991
4992 # Make sure we can run config.sub.
4993 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4994   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4995
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4997 $as_echo_n "checking build system type... " >&6; }
4998 if ${ac_cv_build+:} false; then :
4999   $as_echo_n "(cached) " >&6
5000 else
5001   ac_build_alias=$build_alias
5002 test "x$ac_build_alias" = x &&
5003   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5004 test "x$ac_build_alias" = x &&
5005   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5006 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5007   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5008
5009 fi
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5011 $as_echo "$ac_cv_build" >&6; }
5012 case $ac_cv_build in
5013 *-*-*) ;;
5014 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5015 esac
5016 build=$ac_cv_build
5017 ac_save_IFS=$IFS; IFS='-'
5018 set x $ac_cv_build
5019 shift
5020 build_cpu=$1
5021 build_vendor=$2
5022 shift; shift
5023 # Remember, the first character of IFS is used to create $*,
5024 # except with old shells:
5025 build_os=$*
5026 IFS=$ac_save_IFS
5027 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5028
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5031 $as_echo_n "checking host system type... " >&6; }
5032 if ${ac_cv_host+:} false; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   if test "x$host_alias" = x; then
5036   ac_cv_host=$ac_cv_build
5037 else
5038   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5039     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5040 fi
5041
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5044 $as_echo "$ac_cv_host" >&6; }
5045 case $ac_cv_host in
5046 *-*-*) ;;
5047 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5048 esac
5049 host=$ac_cv_host
5050 ac_save_IFS=$IFS; IFS='-'
5051 set x $ac_cv_host
5052 shift
5053 host_cpu=$1
5054 host_vendor=$2
5055 shift; shift
5056 # Remember, the first character of IFS is used to create $*,
5057 # except with old shells:
5058 host_os=$*
5059 IFS=$ac_save_IFS
5060 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5061
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5064 $as_echo_n "checking target system type... " >&6; }
5065 if ${ac_cv_target+:} false; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   if test "x$target_alias" = x; then
5069   ac_cv_target=$ac_cv_host
5070 else
5071   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5072     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5073 fi
5074
5075 fi
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5077 $as_echo "$ac_cv_target" >&6; }
5078 case $ac_cv_target in
5079 *-*-*) ;;
5080 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5081 esac
5082 target=$ac_cv_target
5083 ac_save_IFS=$IFS; IFS='-'
5084 set x $ac_cv_target
5085 shift
5086 target_cpu=$1
5087 target_vendor=$2
5088 shift; shift
5089 # Remember, the first character of IFS is used to create $*,
5090 # except with old shells:
5091 target_os=$*
5092 IFS=$ac_save_IFS
5093 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5094
5095
5096 # The aliases save the names the user supplied, while $host etc.
5097 # will get canonicalized.
5098 test -n "$target_alias" &&
5099   test "$program_prefix$program_suffix$program_transform_name" = \
5100     NONENONEs,x,x, &&
5101   program_prefix=${target_alias}-
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5109 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5110 # On Suns, sometimes $CPP names a directory.
5111 if test -n "$CPP" && test -d "$CPP"; then
5112   CPP=
5113 fi
5114 if test -z "$CPP"; then
5115   if ${ac_cv_prog_CPP+:} false; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118       # Double quotes because CPP needs to be expanded
5119     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5120     do
5121       ac_preproc_ok=false
5122 for ac_c_preproc_warn_flag in '' yes
5123 do
5124   # Use a header file that comes with gcc, so configuring glibc
5125   # with a fresh cross-compiler works.
5126   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5127   # <limits.h> exists even on freestanding compilers.
5128   # On the NeXT, cc -E runs the code through the compiler's parser,
5129   # not just through cpp. "Syntax error" is here to catch this case.
5130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5131 /* end confdefs.h.  */
5132 #ifdef __STDC__
5133 # include <limits.h>
5134 #else
5135 # include <assert.h>
5136 #endif
5137                      Syntax error
5138 _ACEOF
5139 if ac_fn_c_try_cpp "$LINENO"; then :
5140
5141 else
5142   # Broken: fails on valid input.
5143 continue
5144 fi
5145 rm -f conftest.err conftest.i conftest.$ac_ext
5146
5147   # OK, works on sane cases.  Now check whether nonexistent headers
5148   # can be detected and how.
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151 #include <ac_nonexistent.h>
5152 _ACEOF
5153 if ac_fn_c_try_cpp "$LINENO"; then :
5154   # Broken: success on invalid input.
5155 continue
5156 else
5157   # Passes both tests.
5158 ac_preproc_ok=:
5159 break
5160 fi
5161 rm -f conftest.err conftest.i conftest.$ac_ext
5162
5163 done
5164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5165 rm -f conftest.i conftest.err conftest.$ac_ext
5166 if $ac_preproc_ok; then :
5167   break
5168 fi
5169
5170     done
5171     ac_cv_prog_CPP=$CPP
5172
5173 fi
5174   CPP=$ac_cv_prog_CPP
5175 else
5176   ac_cv_prog_CPP=$CPP
5177 fi
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5179 $as_echo "$CPP" >&6; }
5180 ac_preproc_ok=false
5181 for ac_c_preproc_warn_flag in '' yes
5182 do
5183   # Use a header file that comes with gcc, so configuring glibc
5184   # with a fresh cross-compiler works.
5185   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5186   # <limits.h> exists even on freestanding compilers.
5187   # On the NeXT, cc -E runs the code through the compiler's parser,
5188   # not just through cpp. "Syntax error" is here to catch this case.
5189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5190 /* end confdefs.h.  */
5191 #ifdef __STDC__
5192 # include <limits.h>
5193 #else
5194 # include <assert.h>
5195 #endif
5196                      Syntax error
5197 _ACEOF
5198 if ac_fn_c_try_cpp "$LINENO"; then :
5199
5200 else
5201   # Broken: fails on valid input.
5202 continue
5203 fi
5204 rm -f conftest.err conftest.i conftest.$ac_ext
5205
5206   # OK, works on sane cases.  Now check whether nonexistent headers
5207   # can be detected and how.
5208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5209 /* end confdefs.h.  */
5210 #include <ac_nonexistent.h>
5211 _ACEOF
5212 if ac_fn_c_try_cpp "$LINENO"; then :
5213   # Broken: success on invalid input.
5214 continue
5215 else
5216   # Passes both tests.
5217 ac_preproc_ok=:
5218 break
5219 fi
5220 rm -f conftest.err conftest.i conftest.$ac_ext
5221
5222 done
5223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5224 rm -f conftest.i conftest.err conftest.$ac_ext
5225 if $ac_preproc_ok; then :
5226
5227 else
5228   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5230 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5231 See \`config.log' for more details" "$LINENO" 5; }
5232 fi
5233
5234 ac_ext=c
5235 ac_cpp='$CPP $CPPFLAGS'
5236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5243 if ${ac_cv_path_GREP+:} false; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if test -z "$GREP"; then
5247   ac_path_GREP_found=false
5248   # Loop through the user's path and test for each of PROGNAME-LIST
5249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5251 do
5252   IFS=$as_save_IFS
5253   test -z "$as_dir" && as_dir=.
5254     for ac_prog in grep ggrep; do
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5257       as_fn_executable_p "$ac_path_GREP" || continue
5258 # Check for GNU ac_path_GREP and select it if it is found.
5259   # Check for GNU $ac_path_GREP
5260 case `"$ac_path_GREP" --version 2>&1` in
5261 *GNU*)
5262   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5263 *)
5264   ac_count=0
5265   $as_echo_n 0123456789 >"conftest.in"
5266   while :
5267   do
5268     cat "conftest.in" "conftest.in" >"conftest.tmp"
5269     mv "conftest.tmp" "conftest.in"
5270     cp "conftest.in" "conftest.nl"
5271     $as_echo 'GREP' >> "conftest.nl"
5272     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5273     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5274     as_fn_arith $ac_count + 1 && ac_count=$as_val
5275     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5276       # Best one so far, save it but keep looking for a better one
5277       ac_cv_path_GREP="$ac_path_GREP"
5278       ac_path_GREP_max=$ac_count
5279     fi
5280     # 10*(2^10) chars as input seems more than enough
5281     test $ac_count -gt 10 && break
5282   done
5283   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5284 esac
5285
5286       $ac_path_GREP_found && break 3
5287     done
5288   done
5289   done
5290 IFS=$as_save_IFS
5291   if test -z "$ac_cv_path_GREP"; then
5292     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5293   fi
5294 else
5295   ac_cv_path_GREP=$GREP
5296 fi
5297
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5300 $as_echo "$ac_cv_path_GREP" >&6; }
5301  GREP="$ac_cv_path_GREP"
5302
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5305 $as_echo_n "checking for egrep... " >&6; }
5306 if ${ac_cv_path_EGREP+:} false; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5310    then ac_cv_path_EGREP="$GREP -E"
5311    else
5312      if test -z "$EGREP"; then
5313   ac_path_EGREP_found=false
5314   # Loop through the user's path and test for each of PROGNAME-LIST
5315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5317 do
5318   IFS=$as_save_IFS
5319   test -z "$as_dir" && as_dir=.
5320     for ac_prog in egrep; do
5321     for ac_exec_ext in '' $ac_executable_extensions; do
5322       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5323       as_fn_executable_p "$ac_path_EGREP" || continue
5324 # Check for GNU ac_path_EGREP and select it if it is found.
5325   # Check for GNU $ac_path_EGREP
5326 case `"$ac_path_EGREP" --version 2>&1` in
5327 *GNU*)
5328   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5329 *)
5330   ac_count=0
5331   $as_echo_n 0123456789 >"conftest.in"
5332   while :
5333   do
5334     cat "conftest.in" "conftest.in" >"conftest.tmp"
5335     mv "conftest.tmp" "conftest.in"
5336     cp "conftest.in" "conftest.nl"
5337     $as_echo 'EGREP' >> "conftest.nl"
5338     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5340     as_fn_arith $ac_count + 1 && ac_count=$as_val
5341     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5342       # Best one so far, save it but keep looking for a better one
5343       ac_cv_path_EGREP="$ac_path_EGREP"
5344       ac_path_EGREP_max=$ac_count
5345     fi
5346     # 10*(2^10) chars as input seems more than enough
5347     test $ac_count -gt 10 && break
5348   done
5349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5350 esac
5351
5352       $ac_path_EGREP_found && break 3
5353     done
5354   done
5355   done
5356 IFS=$as_save_IFS
5357   if test -z "$ac_cv_path_EGREP"; then
5358     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5359   fi
5360 else
5361   ac_cv_path_EGREP=$EGREP
5362 fi
5363
5364    fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5367 $as_echo "$ac_cv_path_EGREP" >&6; }
5368  EGREP="$ac_cv_path_EGREP"
5369
5370
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5372 $as_echo_n "checking for ANSI C header files... " >&6; }
5373 if ${ac_cv_header_stdc+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379 #include <stdarg.h>
5380 #include <string.h>
5381 #include <float.h>
5382
5383 int
5384 main ()
5385 {
5386
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391 if ac_fn_c_try_compile "$LINENO"; then :
5392   ac_cv_header_stdc=yes
5393 else
5394   ac_cv_header_stdc=no
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397
5398 if test $ac_cv_header_stdc = yes; then
5399   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <string.h>
5403
5404 _ACEOF
5405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5406   $EGREP "memchr" >/dev/null 2>&1; then :
5407
5408 else
5409   ac_cv_header_stdc=no
5410 fi
5411 rm -f conftest*
5412
5413 fi
5414
5415 if test $ac_cv_header_stdc = yes; then
5416   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <stdlib.h>
5420
5421 _ACEOF
5422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5423   $EGREP "free" >/dev/null 2>&1; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f conftest*
5429
5430 fi
5431
5432 if test $ac_cv_header_stdc = yes; then
5433   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5434   if test "$cross_compiling" = yes; then :
5435   :
5436 else
5437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438 /* end confdefs.h.  */
5439 #include <ctype.h>
5440 #include <stdlib.h>
5441 #if ((' ' & 0x0FF) == 0x020)
5442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5444 #else
5445 # define ISLOWER(c) \
5446                    (('a' <= (c) && (c) <= 'i') \
5447                      || ('j' <= (c) && (c) <= 'r') \
5448                      || ('s' <= (c) && (c) <= 'z'))
5449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5450 #endif
5451
5452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5453 int
5454 main ()
5455 {
5456   int i;
5457   for (i = 0; i < 256; i++)
5458     if (XOR (islower (i), ISLOWER (i))
5459         || toupper (i) != TOUPPER (i))
5460       return 2;
5461   return 0;
5462 }
5463 _ACEOF
5464 if ac_fn_c_try_run "$LINENO"; then :
5465
5466 else
5467   ac_cv_header_stdc=no
5468 fi
5469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5470   conftest.$ac_objext conftest.beam conftest.$ac_ext
5471 fi
5472
5473 fi
5474 fi
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5476 $as_echo "$ac_cv_header_stdc" >&6; }
5477 if test $ac_cv_header_stdc = yes; then
5478
5479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5480
5481 fi
5482
5483 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5485                   inttypes.h stdint.h unistd.h
5486 do :
5487   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5489 "
5490 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5491   cat >>confdefs.h <<_ACEOF
5492 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5493 _ACEOF
5494
5495 fi
5496
5497 done
5498
5499
5500
5501   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5502 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5503   MINIX=yes
5504 else
5505   MINIX=
5506 fi
5507
5508
5509   if test "$MINIX" = yes; then
5510
5511 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5512
5513
5514 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5515
5516
5517 $as_echo "#define _MINIX 1" >>confdefs.h
5518
5519   fi
5520
5521
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5523 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5524 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5525   $as_echo_n "(cached) " >&6
5526 else
5527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5528 /* end confdefs.h.  */
5529
5530 #         define __EXTENSIONS__ 1
5531           $ac_includes_default
5532 int
5533 main ()
5534 {
5535
5536   ;
5537   return 0;
5538 }
5539 _ACEOF
5540 if ac_fn_c_try_compile "$LINENO"; then :
5541   ac_cv_safe_to_define___extensions__=yes
5542 else
5543   ac_cv_safe_to_define___extensions__=no
5544 fi
5545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5546 fi
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5548 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5549   test $ac_cv_safe_to_define___extensions__ = yes &&
5550     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5551
5552   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5553
5554   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5555
5556   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5557
5558   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5559
5560
5561 test "$program_prefix" != NONE &&
5562   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5563 # Use a double $ so make ignores it.
5564 test "$program_suffix" != NONE &&
5565   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5566 # Double any \ or $.
5567 # By default was `s,x,x', remove it if useless.
5568 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5569 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5570
5571 # Find a good install program.  We prefer a C program (faster),
5572 # so one script is as good as another.  But avoid the broken or
5573 # incompatible versions:
5574 # SysV /etc/install, /usr/sbin/install
5575 # SunOS /usr/etc/install
5576 # IRIX /sbin/install
5577 # AIX /bin/install
5578 # AmigaOS /C/install, which installs bootblocks on floppy discs
5579 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5582 # OS/2's system install, which has a completely different semantic
5583 # ./install, which can be erroneously created by make from ./install.sh.
5584 # Reject install programs that cannot install multiple files.
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5586 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5587 if test -z "$INSTALL"; then
5588 if ${ac_cv_path_install+:} false; then :
5589   $as_echo_n "(cached) " >&6
5590 else
5591   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5592 for as_dir in $PATH
5593 do
5594   IFS=$as_save_IFS
5595   test -z "$as_dir" && as_dir=.
5596     # Account for people who put trailing slashes in PATH elements.
5597 case $as_dir/ in #((
5598   ./ | .// | /[cC]/* | \
5599   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5600   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5601   /usr/ucb/* ) ;;
5602   *)
5603     # OSF1 and SCO ODT 3.0 have their own names for install.
5604     # Don't use installbsd from OSF since it installs stuff as root
5605     # by default.
5606     for ac_prog in ginstall scoinst install; do
5607       for ac_exec_ext in '' $ac_executable_extensions; do
5608         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5609           if test $ac_prog = install &&
5610             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5611             # AIX install.  It has an incompatible calling convention.
5612             :
5613           elif test $ac_prog = install &&
5614             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # program-specific install script used by HP pwplus--don't use.
5616             :
5617           else
5618             rm -rf conftest.one conftest.two conftest.dir
5619             echo one > conftest.one
5620             echo two > conftest.two
5621             mkdir conftest.dir
5622             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5623               test -s conftest.one && test -s conftest.two &&
5624               test -s conftest.dir/conftest.one &&
5625               test -s conftest.dir/conftest.two
5626             then
5627               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5628               break 3
5629             fi
5630           fi
5631         fi
5632       done
5633     done
5634     ;;
5635 esac
5636
5637   done
5638 IFS=$as_save_IFS
5639
5640 rm -rf conftest.one conftest.two conftest.dir
5641
5642 fi
5643   if test "${ac_cv_path_install+set}" = set; then
5644     INSTALL=$ac_cv_path_install
5645   else
5646     # As a last resort, use the slow shell script.  Don't cache a
5647     # value for INSTALL within a source directory, because that will
5648     # break other packages using the cache if that directory is
5649     # removed, or if the value is a relative name.
5650     INSTALL=$ac_install_sh
5651   fi
5652 fi
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5654 $as_echo "$INSTALL" >&6; }
5655
5656 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5657 # It thinks the first close brace ends the variable substitution.
5658 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5659
5660 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5661
5662 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5663
5664 rm -rf .tst 2>/dev/null
5665 mkdir .tst 2>/dev/null
5666 if test -d .tst; then
5667   am__leading_dot=.
5668 else
5669   am__leading_dot=_
5670 fi
5671 rmdir .tst 2>/dev/null
5672
5673 DEPDIR="${am__leading_dot}deps"
5674
5675 case `pwd` in
5676   *\ * | *\     *)
5677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5678 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5679 esac
5680
5681
5682
5683 macro_version='2.2.7a'
5684 macro_revision='1.3134'
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 ltmain="$ac_aux_dir/ltmain.sh"
5699
5700 # Backslashify metacharacters that are still active within
5701 # double-quoted strings.
5702 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5703
5704 # Same as above, but do not quote variable references.
5705 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5706
5707 # Sed substitution to delay expansion of an escaped shell variable in a
5708 # double_quote_subst'ed string.
5709 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5710
5711 # Sed substitution to delay expansion of an escaped single quote.
5712 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5713
5714 # Sed substitution to avoid accidental globbing in evaled expressions
5715 no_glob_subst='s/\*/\\\*/g'
5716
5717 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5718 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5719 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5722 $as_echo_n "checking how to print strings... " >&6; }
5723 # Test print first, because it will be a builtin if present.
5724 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5725    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5726   ECHO='print -r --'
5727 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5728   ECHO='printf %s\n'
5729 else
5730   # Use this function as a fallback that always works.
5731   func_fallback_echo ()
5732   {
5733     eval 'cat <<_LTECHO_EOF
5734 $1
5735 _LTECHO_EOF'
5736   }
5737   ECHO='func_fallback_echo'
5738 fi
5739
5740 # func_echo_all arg...
5741 # Invoke $ECHO with all args, space-separated.
5742 func_echo_all ()
5743 {
5744     $ECHO ""
5745 }
5746
5747 case "$ECHO" in
5748   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5749 $as_echo "printf" >&6; } ;;
5750   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5751 $as_echo "print -r" >&6; } ;;
5752   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5753 $as_echo "cat" >&6; } ;;
5754 esac
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5770 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5771 if ${ac_cv_path_SED+:} false; then :
5772   $as_echo_n "(cached) " >&6
5773 else
5774             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5775      for ac_i in 1 2 3 4 5 6 7; do
5776        ac_script="$ac_script$as_nl$ac_script"
5777      done
5778      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5779      { ac_script=; unset ac_script;}
5780      if test -z "$SED"; then
5781   ac_path_SED_found=false
5782   # Loop through the user's path and test for each of PROGNAME-LIST
5783   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5784 for as_dir in $PATH
5785 do
5786   IFS=$as_save_IFS
5787   test -z "$as_dir" && as_dir=.
5788     for ac_prog in sed gsed; do
5789     for ac_exec_ext in '' $ac_executable_extensions; do
5790       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5791       as_fn_executable_p "$ac_path_SED" || continue
5792 # Check for GNU ac_path_SED and select it if it is found.
5793   # Check for GNU $ac_path_SED
5794 case `"$ac_path_SED" --version 2>&1` in
5795 *GNU*)
5796   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5797 *)
5798   ac_count=0
5799   $as_echo_n 0123456789 >"conftest.in"
5800   while :
5801   do
5802     cat "conftest.in" "conftest.in" >"conftest.tmp"
5803     mv "conftest.tmp" "conftest.in"
5804     cp "conftest.in" "conftest.nl"
5805     $as_echo '' >> "conftest.nl"
5806     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5807     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5808     as_fn_arith $ac_count + 1 && ac_count=$as_val
5809     if test $ac_count -gt ${ac_path_SED_max-0}; then
5810       # Best one so far, save it but keep looking for a better one
5811       ac_cv_path_SED="$ac_path_SED"
5812       ac_path_SED_max=$ac_count
5813     fi
5814     # 10*(2^10) chars as input seems more than enough
5815     test $ac_count -gt 10 && break
5816   done
5817   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5818 esac
5819
5820       $ac_path_SED_found && break 3
5821     done
5822   done
5823   done
5824 IFS=$as_save_IFS
5825   if test -z "$ac_cv_path_SED"; then
5826     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5827   fi
5828 else
5829   ac_cv_path_SED=$SED
5830 fi
5831
5832 fi
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5834 $as_echo "$ac_cv_path_SED" >&6; }
5835  SED="$ac_cv_path_SED"
5836   rm -f conftest.sed
5837
5838 test -z "$SED" && SED=sed
5839 Xsed="$SED -e 1s/^X//"
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5852 $as_echo_n "checking for fgrep... " >&6; }
5853 if ${ac_cv_path_FGREP+:} false; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5857    then ac_cv_path_FGREP="$GREP -F"
5858    else
5859      if test -z "$FGREP"; then
5860   ac_path_FGREP_found=false
5861   # Loop through the user's path and test for each of PROGNAME-LIST
5862   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5863 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5864 do
5865   IFS=$as_save_IFS
5866   test -z "$as_dir" && as_dir=.
5867     for ac_prog in fgrep; do
5868     for ac_exec_ext in '' $ac_executable_extensions; do
5869       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5870       as_fn_executable_p "$ac_path_FGREP" || continue
5871 # Check for GNU ac_path_FGREP and select it if it is found.
5872   # Check for GNU $ac_path_FGREP
5873 case `"$ac_path_FGREP" --version 2>&1` in
5874 *GNU*)
5875   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5876 *)
5877   ac_count=0
5878   $as_echo_n 0123456789 >"conftest.in"
5879   while :
5880   do
5881     cat "conftest.in" "conftest.in" >"conftest.tmp"
5882     mv "conftest.tmp" "conftest.in"
5883     cp "conftest.in" "conftest.nl"
5884     $as_echo 'FGREP' >> "conftest.nl"
5885     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5886     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5887     as_fn_arith $ac_count + 1 && ac_count=$as_val
5888     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5889       # Best one so far, save it but keep looking for a better one
5890       ac_cv_path_FGREP="$ac_path_FGREP"
5891       ac_path_FGREP_max=$ac_count
5892     fi
5893     # 10*(2^10) chars as input seems more than enough
5894     test $ac_count -gt 10 && break
5895   done
5896   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5897 esac
5898
5899       $ac_path_FGREP_found && break 3
5900     done
5901   done
5902   done
5903 IFS=$as_save_IFS
5904   if test -z "$ac_cv_path_FGREP"; then
5905     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5906   fi
5907 else
5908   ac_cv_path_FGREP=$FGREP
5909 fi
5910
5911    fi
5912 fi
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5914 $as_echo "$ac_cv_path_FGREP" >&6; }
5915  FGREP="$ac_cv_path_FGREP"
5916
5917
5918 test -z "$GREP" && GREP=grep
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 # Check whether --with-gnu-ld was given.
5939 if test "${with_gnu_ld+set}" = set; then :
5940   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5941 else
5942   with_gnu_ld=no
5943 fi
5944
5945 ac_prog=ld
5946 if test "$GCC" = yes; then
5947   # Check if gcc -print-prog-name=ld gives a path.
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5949 $as_echo_n "checking for ld used by $CC... " >&6; }
5950   case $host in
5951   *-*-mingw*)
5952     # gcc leaves a trailing carriage return which upsets mingw
5953     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5954   *)
5955     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5956   esac
5957   case $ac_prog in
5958     # Accept absolute paths.
5959     [\\/]* | ?:[\\/]*)
5960       re_direlt='/[^/][^/]*/\.\./'
5961       # Canonicalize the pathname of ld
5962       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5963       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5964         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5965       done
5966       test -z "$LD" && LD="$ac_prog"
5967       ;;
5968   "")
5969     # If it fails, then pretend we aren't using GCC.
5970     ac_prog=ld
5971     ;;
5972   *)
5973     # If it is relative, then search for the first ld in PATH.
5974     with_gnu_ld=unknown
5975     ;;
5976   esac
5977 elif test "$with_gnu_ld" = yes; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5979 $as_echo_n "checking for GNU ld... " >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5982 $as_echo_n "checking for non-GNU ld... " >&6; }
5983 fi
5984 if ${lt_cv_path_LD+:} false; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -z "$LD"; then
5988   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5989   for ac_dir in $PATH; do
5990     IFS="$lt_save_ifs"
5991     test -z "$ac_dir" && ac_dir=.
5992     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5993       lt_cv_path_LD="$ac_dir/$ac_prog"
5994       # Check to see if the program is GNU ld.  I'd rather use --version,
5995       # but apparently some variants of GNU ld only accept -v.
5996       # Break only if it was the GNU/non-GNU ld that we prefer.
5997       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5998       *GNU* | *'with BFD'*)
5999         test "$with_gnu_ld" != no && break
6000         ;;
6001       *)
6002         test "$with_gnu_ld" != yes && break
6003         ;;
6004       esac
6005     fi
6006   done
6007   IFS="$lt_save_ifs"
6008 else
6009   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6010 fi
6011 fi
6012
6013 LD="$lt_cv_path_LD"
6014 if test -n "$LD"; then
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6016 $as_echo "$LD" >&6; }
6017 else
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6019 $as_echo "no" >&6; }
6020 fi
6021 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6023 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6024 if ${lt_cv_prog_gnu_ld+:} false; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6028 case `$LD -v 2>&1 </dev/null` in
6029 *GNU* | *'with BFD'*)
6030   lt_cv_prog_gnu_ld=yes
6031   ;;
6032 *)
6033   lt_cv_prog_gnu_ld=no
6034   ;;
6035 esac
6036 fi
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6038 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6039 with_gnu_ld=$lt_cv_prog_gnu_ld
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6050 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6051 if ${lt_cv_path_NM+:} false; then :
6052   $as_echo_n "(cached) " >&6
6053 else
6054   if test -n "$NM"; then
6055   # Let the user override the test.
6056   lt_cv_path_NM="$NM"
6057 else
6058   lt_nm_to_check="${ac_tool_prefix}nm"
6059   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6060     lt_nm_to_check="$lt_nm_to_check nm"
6061   fi
6062   for lt_tmp_nm in $lt_nm_to_check; do
6063     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6064     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6065       IFS="$lt_save_ifs"
6066       test -z "$ac_dir" && ac_dir=.
6067       tmp_nm="$ac_dir/$lt_tmp_nm"
6068       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6069         # Check to see if the nm accepts a BSD-compat flag.
6070         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6071         #   nm: unknown option "B" ignored
6072         # Tru64's nm complains that /dev/null is an invalid object file
6073         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6074         */dev/null* | *'Invalid file or object type'*)
6075           lt_cv_path_NM="$tmp_nm -B"
6076           break
6077           ;;
6078         *)
6079           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6080           */dev/null*)
6081             lt_cv_path_NM="$tmp_nm -p"
6082             break
6083             ;;
6084           *)
6085             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6086             continue # so that we can try to find one that supports BSD flags
6087             ;;
6088           esac
6089           ;;
6090         esac
6091       fi
6092     done
6093     IFS="$lt_save_ifs"
6094   done
6095   : ${lt_cv_path_NM=no}
6096 fi
6097 fi
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6099 $as_echo "$lt_cv_path_NM" >&6; }
6100 if test "$lt_cv_path_NM" != "no"; then
6101   NM="$lt_cv_path_NM"
6102 else
6103   # Didn't find any BSD compatible name lister, look for dumpbin.
6104   if test -n "$DUMPBIN"; then :
6105     # Let the user override the test.
6106   else
6107     if test -n "$ac_tool_prefix"; then
6108   for ac_prog in dumpbin "link -dump"
6109   do
6110     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if ${ac_cv_prog_DUMPBIN+:} false; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   if test -n "$DUMPBIN"; then
6118   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125     for ac_exec_ext in '' $ac_executable_extensions; do
6126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6127     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132   done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 DUMPBIN=$ac_cv_prog_DUMPBIN
6138 if test -n "$DUMPBIN"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6140 $as_echo "$DUMPBIN" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147     test -n "$DUMPBIN" && break
6148   done
6149 fi
6150 if test -z "$DUMPBIN"; then
6151   ac_ct_DUMPBIN=$DUMPBIN
6152   for ac_prog in dumpbin "link -dump"
6153 do
6154   # Extract the first word of "$ac_prog", so it can be a program name with args.
6155 set dummy $ac_prog; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$ac_ct_DUMPBIN"; then
6162   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6182 if test -n "$ac_ct_DUMPBIN"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6184 $as_echo "$ac_ct_DUMPBIN" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191   test -n "$ac_ct_DUMPBIN" && break
6192 done
6193
6194   if test "x$ac_ct_DUMPBIN" = x; then
6195     DUMPBIN=":"
6196   else
6197     case $cross_compiling:$ac_tool_warned in
6198 yes:)
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6201 ac_tool_warned=yes ;;
6202 esac
6203     DUMPBIN=$ac_ct_DUMPBIN
6204   fi
6205 fi
6206
6207     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6208     *COFF*)
6209       DUMPBIN="$DUMPBIN -symbols"
6210       ;;
6211     *)
6212       DUMPBIN=:
6213       ;;
6214     esac
6215   fi
6216
6217   if test "$DUMPBIN" != ":"; then
6218     NM="$DUMPBIN"
6219   fi
6220 fi
6221 test -z "$NM" && NM=nm
6222
6223
6224
6225
6226
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6229 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6230 if ${lt_cv_nm_interface+:} false; then :
6231   $as_echo_n "(cached) " >&6
6232 else
6233   lt_cv_nm_interface="BSD nm"
6234   echo "int some_variable = 0;" > conftest.$ac_ext
6235   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6236   (eval "$ac_compile" 2>conftest.err)
6237   cat conftest.err >&5
6238   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6239   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6242   cat conftest.out >&5
6243   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6244     lt_cv_nm_interface="MS dumpbin"
6245   fi
6246   rm -f conftest*
6247 fi
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6249 $as_echo "$lt_cv_nm_interface" >&6; }
6250
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6252 $as_echo_n "checking whether ln -s works... " >&6; }
6253 LN_S=$as_ln_s
6254 if test "$LN_S" = "ln -s"; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6256 $as_echo "yes" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6259 $as_echo "no, using $LN_S" >&6; }
6260 fi
6261
6262 # find the maximum length of command line arguments
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6264 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6265 if ${lt_cv_sys_max_cmd_len+:} false; then :
6266   $as_echo_n "(cached) " >&6
6267 else
6268     i=0
6269   teststring="ABCD"
6270
6271   case $build_os in
6272   msdosdjgpp*)
6273     # On DJGPP, this test can blow up pretty badly due to problems in libc
6274     # (any single argument exceeding 2000 bytes causes a buffer overrun
6275     # during glob expansion).  Even if it were fixed, the result of this
6276     # check would be larger than it should be.
6277     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6278     ;;
6279
6280   gnu*)
6281     # Under GNU Hurd, this test is not required because there is
6282     # no limit to the length of command line arguments.
6283     # Libtool will interpret -1 as no limit whatsoever
6284     lt_cv_sys_max_cmd_len=-1;
6285     ;;
6286
6287   cygwin* | mingw* | cegcc*)
6288     # On Win9x/ME, this test blows up -- it succeeds, but takes
6289     # about 5 minutes as the teststring grows exponentially.
6290     # Worse, since 9x/ME are not pre-emptively multitasking,
6291     # you end up with a "frozen" computer, even though with patience
6292     # the test eventually succeeds (with a max line length of 256k).
6293     # Instead, let's just punt: use the minimum linelength reported by
6294     # all of the supported platforms: 8192 (on NT/2K/XP).
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   mint*)
6299     # On MiNT this can take a long time and run out of memory.
6300     lt_cv_sys_max_cmd_len=8192;
6301     ;;
6302
6303   amigaos*)
6304     # On AmigaOS with pdksh, this test takes hours, literally.
6305     # So we just punt and use a minimum line length of 8192.
6306     lt_cv_sys_max_cmd_len=8192;
6307     ;;
6308
6309   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6310     # This has been around since 386BSD, at least.  Likely further.
6311     if test -x /sbin/sysctl; then
6312       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6313     elif test -x /usr/sbin/sysctl; then
6314       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6315     else
6316       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6317     fi
6318     # And add a safety zone
6319     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6320     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6321     ;;
6322
6323   interix*)
6324     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6325     lt_cv_sys_max_cmd_len=196608
6326     ;;
6327
6328   osf*)
6329     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6330     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6331     # nice to cause kernel panics so lets avoid the loop below.
6332     # First set a reasonable default.
6333     lt_cv_sys_max_cmd_len=16384
6334     #
6335     if test -x /sbin/sysconfig; then
6336       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6337         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6338       esac
6339     fi
6340     ;;
6341   sco3.2v5*)
6342     lt_cv_sys_max_cmd_len=102400
6343     ;;
6344   sysv5* | sco5v6* | sysv4.2uw2*)
6345     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6346     if test -n "$kargmax"; then
6347       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6348     else
6349       lt_cv_sys_max_cmd_len=32768
6350     fi
6351     ;;
6352   *)
6353     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6354     if test -n "$lt_cv_sys_max_cmd_len"; then
6355       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6356       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6357     else
6358       # Make teststring a little bigger before we do anything with it.
6359       # a 1K string should be a reasonable start.
6360       for i in 1 2 3 4 5 6 7 8 ; do
6361         teststring=$teststring$teststring
6362       done
6363       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6364       # If test is not a shell built-in, we'll probably end up computing a
6365       # maximum length that is only half of the actual maximum length, but
6366       # we can't tell.
6367       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6368                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6369               test $i != 17 # 1/2 MB should be enough
6370       do
6371         i=`expr $i + 1`
6372         teststring=$teststring$teststring
6373       done
6374       # Only check the string length outside the loop.
6375       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6376       teststring=
6377       # Add a significant safety factor because C++ compilers can tack on
6378       # massive amounts of additional arguments before passing them to the
6379       # linker.  It appears as though 1/2 is a usable value.
6380       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6381     fi
6382     ;;
6383   esac
6384
6385 fi
6386
6387 if test -n $lt_cv_sys_max_cmd_len ; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6389 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6392 $as_echo "none" >&6; }
6393 fi
6394 max_cmd_len=$lt_cv_sys_max_cmd_len
6395
6396
6397
6398
6399
6400
6401 : ${CP="cp -f"}
6402 : ${MV="mv -f"}
6403 : ${RM="rm -f"}
6404
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6406 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6407 # Try some XSI features
6408 xsi_shell=no
6409 ( _lt_dummy="a/b/c"
6410   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6411       = c,a/b,, \
6412     && eval 'test $(( 1 + 1 )) -eq 2 \
6413     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6414   && xsi_shell=yes
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6416 $as_echo "$xsi_shell" >&6; }
6417
6418
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6420 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6421 lt_shell_append=no
6422 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6423     >/dev/null 2>&1 \
6424   && lt_shell_append=yes
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6426 $as_echo "$lt_shell_append" >&6; }
6427
6428
6429 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6430   lt_unset=unset
6431 else
6432   lt_unset=false
6433 fi
6434
6435
6436
6437
6438
6439 # test EBCDIC or ASCII
6440 case `echo X|tr X '\101'` in
6441  A) # ASCII based system
6442     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6443   lt_SP2NL='tr \040 \012'
6444   lt_NL2SP='tr \015\012 \040\040'
6445   ;;
6446  *) # EBCDIC based system
6447   lt_SP2NL='tr \100 \n'
6448   lt_NL2SP='tr \r\n \100\100'
6449   ;;
6450 esac
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6461 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6462 if ${lt_cv_ld_reload_flag+:} false; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_ld_reload_flag='-r'
6466 fi
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6468 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6469 reload_flag=$lt_cv_ld_reload_flag
6470 case $reload_flag in
6471 "" | " "*) ;;
6472 *) reload_flag=" $reload_flag" ;;
6473 esac
6474 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6475 case $host_os in
6476   darwin*)
6477     if test "$GCC" = yes; then
6478       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6479     else
6480       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6481     fi
6482     ;;
6483 esac
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 if test -n "$ac_tool_prefix"; then
6494   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6495 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if ${ac_cv_prog_OBJDUMP+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$OBJDUMP"; then
6502   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6511     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 OBJDUMP=$ac_cv_prog_OBJDUMP
6522 if test -n "$OBJDUMP"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6524 $as_echo "$OBJDUMP" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530
6531 fi
6532 if test -z "$ac_cv_prog_OBJDUMP"; then
6533   ac_ct_OBJDUMP=$OBJDUMP
6534   # Extract the first word of "objdump", so it can be a program name with args.
6535 set dummy objdump; ac_word=$2
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6537 $as_echo_n "checking for $ac_word... " >&6; }
6538 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   if test -n "$ac_ct_OBJDUMP"; then
6542   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6543 else
6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6545 for as_dir in $PATH
6546 do
6547   IFS=$as_save_IFS
6548   test -z "$as_dir" && as_dir=.
6549     for ac_exec_ext in '' $ac_executable_extensions; do
6550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6551     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6553     break 2
6554   fi
6555 done
6556   done
6557 IFS=$as_save_IFS
6558
6559 fi
6560 fi
6561 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6562 if test -n "$ac_ct_OBJDUMP"; then
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6564 $as_echo "$ac_ct_OBJDUMP" >&6; }
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }
6568 fi
6569
6570   if test "x$ac_ct_OBJDUMP" = x; then
6571     OBJDUMP="false"
6572   else
6573     case $cross_compiling:$ac_tool_warned in
6574 yes:)
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6577 ac_tool_warned=yes ;;
6578 esac
6579     OBJDUMP=$ac_ct_OBJDUMP
6580   fi
6581 else
6582   OBJDUMP="$ac_cv_prog_OBJDUMP"
6583 fi
6584
6585 test -z "$OBJDUMP" && OBJDUMP=objdump
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6596 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6597 if ${lt_cv_deplibs_check_method+:} false; then :
6598   $as_echo_n "(cached) " >&6
6599 else
6600   lt_cv_file_magic_cmd='$MAGIC_CMD'
6601 lt_cv_file_magic_test_file=
6602 lt_cv_deplibs_check_method='unknown'
6603 # Need to set the preceding variable on all platforms that support
6604 # interlibrary dependencies.
6605 # 'none' -- dependencies not supported.
6606 # `unknown' -- same as none, but documents that we really don't know.
6607 # 'pass_all' -- all dependencies passed with no checks.
6608 # 'test_compile' -- check by making test program.
6609 # 'file_magic [[regex]]' -- check by looking for files in library path
6610 # which responds to the $file_magic_cmd with a given extended regex.
6611 # If you have `file' or equivalent on your system and you're not sure
6612 # whether `pass_all' will *always* work, you probably want this one.
6613
6614 case $host_os in
6615 aix[4-9]*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 beos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 bsdi[45]*)
6624   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6625   lt_cv_file_magic_cmd='/usr/bin/file -L'
6626   lt_cv_file_magic_test_file=/shlib/libc.so
6627   ;;
6628
6629 cygwin*)
6630   # func_win32_libid is a shell function defined in ltmain.sh
6631   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6632   lt_cv_file_magic_cmd='func_win32_libid'
6633   ;;
6634
6635 mingw* | pw32*)
6636   # Base MSYS/MinGW do not provide the 'file' command needed by
6637   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6638   # unless we find 'file', for example because we are cross-compiling.
6639   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6640   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6641     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6642     lt_cv_file_magic_cmd='func_win32_libid'
6643   else
6644     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6645     lt_cv_file_magic_cmd='$OBJDUMP -f'
6646   fi
6647   ;;
6648
6649 cegcc*)
6650   # use the weaker test based on 'objdump'. See mingw*.
6651   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6652   lt_cv_file_magic_cmd='$OBJDUMP -f'
6653   ;;
6654
6655 darwin* | rhapsody*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 freebsd* | dragonfly*)
6660   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6661     case $host_cpu in
6662     i*86 )
6663       # Not sure whether the presence of OpenBSD here was a mistake.
6664       # Let's accept both of them until this is cleared up.
6665       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6666       lt_cv_file_magic_cmd=/usr/bin/file
6667       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6668       ;;
6669     esac
6670   else
6671     lt_cv_deplibs_check_method=pass_all
6672   fi
6673   ;;
6674
6675 gnu*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 haiku*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 hpux10.20* | hpux11*)
6684   lt_cv_file_magic_cmd=/usr/bin/file
6685   case $host_cpu in
6686   ia64*)
6687     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6688     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6689     ;;
6690   hppa*64*)
6691     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6692     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6693     ;;
6694   *)
6695     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6696     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6697     ;;
6698   esac
6699   ;;
6700
6701 interix[3-9]*)
6702   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6703   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6704   ;;
6705
6706 irix5* | irix6* | nonstopux*)
6707   case $LD in
6708   *-32|*"-32 ") libmagic=32-bit;;
6709   *-n32|*"-n32 ") libmagic=N32;;
6710   *-64|*"-64 ") libmagic=64-bit;;
6711   *) libmagic=never-match;;
6712   esac
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 # This must be Linux ELF.
6717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 netbsd*)
6722   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6724   else
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6726   fi
6727   ;;
6728
6729 newos6*)
6730   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6731   lt_cv_file_magic_cmd=/usr/bin/file
6732   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6733   ;;
6734
6735 *nto* | *qnx*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 openbsd*)
6740   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6741     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6742   else
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   fi
6745   ;;
6746
6747 osf3* | osf4* | osf5*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750
6751 rdos*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 solaris*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762
6763 sysv4 | sysv4.3*)
6764   case $host_vendor in
6765   motorola)
6766     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6767     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6768     ;;
6769   ncr)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   sequent)
6773     lt_cv_file_magic_cmd='/bin/file'
6774     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6775     ;;
6776   sni)
6777     lt_cv_file_magic_cmd='/bin/file'
6778     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6779     lt_cv_file_magic_test_file=/lib/libc.so
6780     ;;
6781   siemens)
6782     lt_cv_deplibs_check_method=pass_all
6783     ;;
6784   pc)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   esac
6788   ;;
6789
6790 tpf*)
6791   lt_cv_deplibs_check_method=pass_all
6792   ;;
6793 esac
6794
6795 fi
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6797 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6798 file_magic_cmd=$lt_cv_file_magic_cmd
6799 deplibs_check_method=$lt_cv_deplibs_check_method
6800 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813 plugin_option=
6814 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6815 for plugin in $plugin_names; do
6816   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6817   if test x$plugin_so = x$plugin; then
6818     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6819   fi
6820   if test x$plugin_so != x$plugin; then
6821     plugin_option="--plugin $plugin_so"
6822     break
6823   fi
6824 done
6825
6826 if test -n "$ac_tool_prefix"; then
6827   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6828 set dummy ${ac_tool_prefix}ar; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if ${ac_cv_prog_AR+:} false; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   if test -n "$AR"; then
6835   ac_cv_prog_AR="$AR" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6839 do
6840   IFS=$as_save_IFS
6841   test -z "$as_dir" && as_dir=.
6842     for ac_exec_ext in '' $ac_executable_extensions; do
6843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6844     ac_cv_prog_AR="${ac_tool_prefix}ar"
6845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846     break 2
6847   fi
6848 done
6849   done
6850 IFS=$as_save_IFS
6851
6852 fi
6853 fi
6854 AR=$ac_cv_prog_AR
6855 if test -n "$AR"; then
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6857 $as_echo "$AR" >&6; }
6858 else
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6861 fi
6862
6863
6864 fi
6865 if test -z "$ac_cv_prog_AR"; then
6866   ac_ct_AR=$AR
6867   # Extract the first word of "ar", so it can be a program name with args.
6868 set dummy ar; ac_word=$2
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6870 $as_echo_n "checking for $ac_word... " >&6; }
6871 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874   if test -n "$ac_ct_AR"; then
6875   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6876 else
6877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6878 for as_dir in $PATH
6879 do
6880   IFS=$as_save_IFS
6881   test -z "$as_dir" && as_dir=.
6882     for ac_exec_ext in '' $ac_executable_extensions; do
6883   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6884     ac_cv_prog_ac_ct_AR="ar"
6885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6886     break 2
6887   fi
6888 done
6889   done
6890 IFS=$as_save_IFS
6891
6892 fi
6893 fi
6894 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6895 if test -n "$ac_ct_AR"; then
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6897 $as_echo "$ac_ct_AR" >&6; }
6898 else
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6900 $as_echo "no" >&6; }
6901 fi
6902
6903   if test "x$ac_ct_AR" = x; then
6904     AR="false"
6905   else
6906     case $cross_compiling:$ac_tool_warned in
6907 yes:)
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6909 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6910 ac_tool_warned=yes ;;
6911 esac
6912     AR=$ac_ct_AR
6913   fi
6914 else
6915   AR="$ac_cv_prog_AR"
6916 fi
6917
6918 test -z "$AR" && AR=ar
6919 if test -n "$plugin_option"; then
6920   if $AR --help 2>&1 | grep -q "\--plugin"; then
6921     touch conftest.c
6922     $AR $plugin_option rc conftest.a conftest.c
6923     if test "$?" != 0; then
6924       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6925 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6926     else
6927       AR="$AR $plugin_option"
6928     fi
6929     rm -f conftest.*
6930   fi
6931 fi
6932 test -z "$AR_FLAGS" && AR_FLAGS=cru
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944 if test -n "$ac_tool_prefix"; then
6945   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6946 set dummy ${ac_tool_prefix}strip; ac_word=$2
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6948 $as_echo_n "checking for $ac_word... " >&6; }
6949 if ${ac_cv_prog_STRIP+:} false; then :
6950   $as_echo_n "(cached) " >&6
6951 else
6952   if test -n "$STRIP"; then
6953   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6954 else
6955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6956 for as_dir in $PATH
6957 do
6958   IFS=$as_save_IFS
6959   test -z "$as_dir" && as_dir=.
6960     for ac_exec_ext in '' $ac_executable_extensions; do
6961   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6962     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6964     break 2
6965   fi
6966 done
6967   done
6968 IFS=$as_save_IFS
6969
6970 fi
6971 fi
6972 STRIP=$ac_cv_prog_STRIP
6973 if test -n "$STRIP"; then
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6975 $as_echo "$STRIP" >&6; }
6976 else
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6978 $as_echo "no" >&6; }
6979 fi
6980
6981
6982 fi
6983 if test -z "$ac_cv_prog_STRIP"; then
6984   ac_ct_STRIP=$STRIP
6985   # Extract the first word of "strip", so it can be a program name with args.
6986 set dummy strip; ac_word=$2
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6988 $as_echo_n "checking for $ac_word... " >&6; }
6989 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6990   $as_echo_n "(cached) " >&6
6991 else
6992   if test -n "$ac_ct_STRIP"; then
6993   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6994 else
6995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6996 for as_dir in $PATH
6997 do
6998   IFS=$as_save_IFS
6999   test -z "$as_dir" && as_dir=.
7000     for ac_exec_ext in '' $ac_executable_extensions; do
7001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7002     ac_cv_prog_ac_ct_STRIP="strip"
7003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7004     break 2
7005   fi
7006 done
7007   done
7008 IFS=$as_save_IFS
7009
7010 fi
7011 fi
7012 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7013 if test -n "$ac_ct_STRIP"; then
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7015 $as_echo "$ac_ct_STRIP" >&6; }
7016 else
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7018 $as_echo "no" >&6; }
7019 fi
7020
7021   if test "x$ac_ct_STRIP" = x; then
7022     STRIP=":"
7023   else
7024     case $cross_compiling:$ac_tool_warned in
7025 yes:)
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7028 ac_tool_warned=yes ;;
7029 esac
7030     STRIP=$ac_ct_STRIP
7031   fi
7032 else
7033   STRIP="$ac_cv_prog_STRIP"
7034 fi
7035
7036 test -z "$STRIP" && STRIP=:
7037
7038
7039
7040
7041
7042
7043 if test -n "$ac_tool_prefix"; then
7044   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7045 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7047 $as_echo_n "checking for $ac_word... " >&6; }
7048 if ${ac_cv_prog_RANLIB+:} false; then :
7049   $as_echo_n "(cached) " >&6
7050 else
7051   if test -n "$RANLIB"; then
7052   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7053 else
7054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7055 for as_dir in $PATH
7056 do
7057   IFS=$as_save_IFS
7058   test -z "$as_dir" && as_dir=.
7059     for ac_exec_ext in '' $ac_executable_extensions; do
7060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7061     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7063     break 2
7064   fi
7065 done
7066   done
7067 IFS=$as_save_IFS
7068
7069 fi
7070 fi
7071 RANLIB=$ac_cv_prog_RANLIB
7072 if test -n "$RANLIB"; then
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7074 $as_echo "$RANLIB" >&6; }
7075 else
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7077 $as_echo "no" >&6; }
7078 fi
7079
7080
7081 fi
7082 if test -z "$ac_cv_prog_RANLIB"; then
7083   ac_ct_RANLIB=$RANLIB
7084   # Extract the first word of "ranlib", so it can be a program name with args.
7085 set dummy ranlib; ac_word=$2
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7087 $as_echo_n "checking for $ac_word... " >&6; }
7088 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7089   $as_echo_n "(cached) " >&6
7090 else
7091   if test -n "$ac_ct_RANLIB"; then
7092   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7093 else
7094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7095 for as_dir in $PATH
7096 do
7097   IFS=$as_save_IFS
7098   test -z "$as_dir" && as_dir=.
7099     for ac_exec_ext in '' $ac_executable_extensions; do
7100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7101     ac_cv_prog_ac_ct_RANLIB="ranlib"
7102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7103     break 2
7104   fi
7105 done
7106   done
7107 IFS=$as_save_IFS
7108
7109 fi
7110 fi
7111 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7112 if test -n "$ac_ct_RANLIB"; then
7113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7114 $as_echo "$ac_ct_RANLIB" >&6; }
7115 else
7116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7117 $as_echo "no" >&6; }
7118 fi
7119
7120   if test "x$ac_ct_RANLIB" = x; then
7121     RANLIB=":"
7122   else
7123     case $cross_compiling:$ac_tool_warned in
7124 yes:)
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7126 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7127 ac_tool_warned=yes ;;
7128 esac
7129     RANLIB=$ac_ct_RANLIB
7130   fi
7131 else
7132   RANLIB="$ac_cv_prog_RANLIB"
7133 fi
7134
7135 test -z "$RANLIB" && RANLIB=:
7136 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7137   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7138     RANLIB="$RANLIB $plugin_option"
7139   fi
7140 fi
7141
7142
7143
7144
7145
7146
7147 # Determine commands to create old-style static archives.
7148 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7149 old_postinstall_cmds='chmod 644 $oldlib'
7150 old_postuninstall_cmds=
7151
7152 if test -n "$RANLIB"; then
7153   case $host_os in
7154   openbsd*)
7155     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7156     ;;
7157   *)
7158     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7159     ;;
7160   esac
7161   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7162 fi
7163
7164 case $host_os in
7165   darwin*)
7166     lock_old_archive_extraction=yes ;;
7167   *)
7168     lock_old_archive_extraction=no ;;
7169 esac
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191 for ac_prog in gawk mawk nawk awk
7192 do
7193   # Extract the first word of "$ac_prog", so it can be a program name with args.
7194 set dummy $ac_prog; ac_word=$2
7195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7196 $as_echo_n "checking for $ac_word... " >&6; }
7197 if ${ac_cv_prog_AWK+:} false; then :
7198   $as_echo_n "(cached) " >&6
7199 else
7200   if test -n "$AWK"; then
7201   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7202 else
7203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7204 for as_dir in $PATH
7205 do
7206   IFS=$as_save_IFS
7207   test -z "$as_dir" && as_dir=.
7208     for ac_exec_ext in '' $ac_executable_extensions; do
7209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7210     ac_cv_prog_AWK="$ac_prog"
7211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7212     break 2
7213   fi
7214 done
7215   done
7216 IFS=$as_save_IFS
7217
7218 fi
7219 fi
7220 AWK=$ac_cv_prog_AWK
7221 if test -n "$AWK"; then
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7223 $as_echo "$AWK" >&6; }
7224 else
7225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7226 $as_echo "no" >&6; }
7227 fi
7228
7229
7230   test -n "$AWK" && break
7231 done
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251 # If no C compiler was specified, use CC.
7252 LTCC=${LTCC-"$CC"}
7253
7254 # If no C compiler flags were specified, use CFLAGS.
7255 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7256
7257 # Allow CC to be a program name with arguments.
7258 compiler=$CC
7259
7260
7261 # Check for command to grab the raw symbol name followed by C symbol from nm.
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7263 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7264 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7265   $as_echo_n "(cached) " >&6
7266 else
7267
7268 # These are sane defaults that work on at least a few old systems.
7269 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7270
7271 # Character class describing NM global symbol codes.
7272 symcode='[BCDEGRST]'
7273
7274 # Regexp to match symbols that can be accessed directly from C.
7275 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7276
7277 # Define system-specific variables.
7278 case $host_os in
7279 aix*)
7280   symcode='[BCDT]'
7281   ;;
7282 cygwin* | mingw* | pw32* | cegcc*)
7283   symcode='[ABCDGISTW]'
7284   ;;
7285 hpux*)
7286   if test "$host_cpu" = ia64; then
7287     symcode='[ABCDEGRST]'
7288   fi
7289   ;;
7290 irix* | nonstopux*)
7291   symcode='[BCDEGRST]'
7292   ;;
7293 osf*)
7294   symcode='[BCDEGQRST]'
7295   ;;
7296 solaris*)
7297   symcode='[BDRT]'
7298   ;;
7299 sco3.2v5*)
7300   symcode='[DT]'
7301   ;;
7302 sysv4.2uw2*)
7303   symcode='[DT]'
7304   ;;
7305 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7306   symcode='[ABDT]'
7307   ;;
7308 sysv4)
7309   symcode='[DFNSTU]'
7310   ;;
7311 esac
7312
7313 # If we're using GNU nm, then use its standard symbol codes.
7314 case `$NM -V 2>&1` in
7315 *GNU* | *'with BFD'*)
7316   symcode='[ABCDGIRSTW]' ;;
7317 esac
7318
7319 # Transform an extracted symbol line into a proper C declaration.
7320 # Some systems (esp. on ia64) link data and code symbols differently,
7321 # so use this general approach.
7322 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7323
7324 # Transform an extracted symbol line into symbol name and symbol address
7325 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7326 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7327
7328 # Handle CRLF in mingw tool chain
7329 opt_cr=
7330 case $build_os in
7331 mingw*)
7332   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7333   ;;
7334 esac
7335
7336 # Try without a prefix underscore, then with it.
7337 for ac_symprfx in "" "_"; do
7338
7339   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7340   symxfrm="\\1 $ac_symprfx\\2 \\2"
7341
7342   # Write the raw and C identifiers.
7343   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7344     # Fake it for dumpbin and say T for any non-static function
7345     # and D for any global variable.
7346     # Also find C++ and __fastcall symbols from MSVC++,
7347     # which start with @ or ?.
7348     lt_cv_sys_global_symbol_pipe="$AWK '"\
7349 "     {last_section=section; section=\$ 3};"\
7350 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7351 "     \$ 0!~/External *\|/{next};"\
7352 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7353 "     {if(hide[section]) next};"\
7354 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7355 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7356 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7357 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7358 "     ' prfx=^$ac_symprfx"
7359   else
7360     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7361   fi
7362
7363   # Check to see that the pipe works correctly.
7364   pipe_works=no
7365
7366   rm -f conftest*
7367   cat > conftest.$ac_ext <<_LT_EOF
7368 #ifdef __cplusplus
7369 extern "C" {
7370 #endif
7371 char nm_test_var;
7372 void nm_test_func(void);
7373 void nm_test_func(void){}
7374 #ifdef __cplusplus
7375 }
7376 #endif
7377 int main(){nm_test_var='a';nm_test_func();return(0);}
7378 _LT_EOF
7379
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     # Now try to grab the symbols.
7386     nlist=conftest.nm
7387     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7388   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; } && test -s "$nlist"; then
7392       # Try sorting and uniquifying the output.
7393       if sort "$nlist" | uniq > "$nlist"T; then
7394         mv -f "$nlist"T "$nlist"
7395       else
7396         rm -f "$nlist"T
7397       fi
7398
7399       # Make sure that we snagged all the symbols we need.
7400       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7401         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7402           cat <<_LT_EOF > conftest.$ac_ext
7403 #ifdef __cplusplus
7404 extern "C" {
7405 #endif
7406
7407 _LT_EOF
7408           # Now generate the symbol file.
7409           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7410
7411           cat <<_LT_EOF >> conftest.$ac_ext
7412
7413 /* The mapping between symbol names and symbols.  */
7414 const struct {
7415   const char *name;
7416   void       *address;
7417 }
7418 lt__PROGRAM__LTX_preloaded_symbols[] =
7419 {
7420   { "@PROGRAM@", (void *) 0 },
7421 _LT_EOF
7422           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7423           cat <<\_LT_EOF >> conftest.$ac_ext
7424   {0, (void *) 0}
7425 };
7426
7427 /* This works around a problem in FreeBSD linker */
7428 #ifdef FREEBSD_WORKAROUND
7429 static const void *lt_preloaded_setup() {
7430   return lt__PROGRAM__LTX_preloaded_symbols;
7431 }
7432 #endif
7433
7434 #ifdef __cplusplus
7435 }
7436 #endif
7437 _LT_EOF
7438           # Now try linking the two files.
7439           mv conftest.$ac_objext conftstm.$ac_objext
7440           lt_save_LIBS="$LIBS"
7441           lt_save_CFLAGS="$CFLAGS"
7442           LIBS="conftstm.$ac_objext"
7443           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7444           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7445   (eval $ac_link) 2>&5
7446   ac_status=$?
7447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7448   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7449             pipe_works=yes
7450           fi
7451           LIBS="$lt_save_LIBS"
7452           CFLAGS="$lt_save_CFLAGS"
7453         else
7454           echo "cannot find nm_test_func in $nlist" >&5
7455         fi
7456       else
7457         echo "cannot find nm_test_var in $nlist" >&5
7458       fi
7459     else
7460       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7461     fi
7462   else
7463     echo "$progname: failed program was:" >&5
7464     cat conftest.$ac_ext >&5
7465   fi
7466   rm -rf conftest* conftst*
7467
7468   # Do not use the global_symbol_pipe unless it works.
7469   if test "$pipe_works" = yes; then
7470     break
7471   else
7472     lt_cv_sys_global_symbol_pipe=
7473   fi
7474 done
7475
7476 fi
7477
7478 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7479   lt_cv_sys_global_symbol_to_cdecl=
7480 fi
7481 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7483 $as_echo "failed" >&6; }
7484 else
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7486 $as_echo "ok" >&6; }
7487 fi
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510 # Check whether --enable-libtool-lock was given.
7511 if test "${enable_libtool_lock+set}" = set; then :
7512   enableval=$enable_libtool_lock;
7513 fi
7514
7515 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7516
7517 # Some flags need to be propagated to the compiler or linker for good
7518 # libtool support.
7519 case $host in
7520 ia64-*-hpux*)
7521   # Find out which ABI we are using.
7522   echo 'int i;' > conftest.$ac_ext
7523   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7524   (eval $ac_compile) 2>&5
7525   ac_status=$?
7526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7527   test $ac_status = 0; }; then
7528     case `/usr/bin/file conftest.$ac_objext` in
7529       *ELF-32*)
7530         HPUX_IA64_MODE="32"
7531         ;;
7532       *ELF-64*)
7533         HPUX_IA64_MODE="64"
7534         ;;
7535     esac
7536   fi
7537   rm -rf conftest*
7538   ;;
7539 *-*-irix6*)
7540   # Find out which ABI we are using.
7541   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     if test "$lt_cv_prog_gnu_ld" = yes; then
7548       case `/usr/bin/file conftest.$ac_objext` in
7549         *32-bit*)
7550           LD="${LD-ld} -melf32bsmip"
7551           ;;
7552         *N32*)
7553           LD="${LD-ld} -melf32bmipn32"
7554           ;;
7555         *64-bit*)
7556           LD="${LD-ld} -melf64bmip"
7557         ;;
7558       esac
7559     else
7560       case `/usr/bin/file conftest.$ac_objext` in
7561         *32-bit*)
7562           LD="${LD-ld} -32"
7563           ;;
7564         *N32*)
7565           LD="${LD-ld} -n32"
7566           ;;
7567         *64-bit*)
7568           LD="${LD-ld} -64"
7569           ;;
7570       esac
7571     fi
7572   fi
7573   rm -rf conftest*
7574   ;;
7575
7576 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7577 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7578   # Find out which ABI we are using.
7579   echo 'int i;' > conftest.$ac_ext
7580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7581   (eval $ac_compile) 2>&5
7582   ac_status=$?
7583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7584   test $ac_status = 0; }; then
7585     case `/usr/bin/file conftest.o` in
7586       *32-bit*)
7587         case $host in
7588           x86_64-*kfreebsd*-gnu)
7589             LD="${LD-ld} -m elf_i386_fbsd"
7590             ;;
7591           x86_64-*linux*)
7592             case `/usr/bin/file conftest.o` in
7593               *x86-64*)
7594                 LD="${LD-ld} -m elf32_x86_64"
7595                 ;;
7596               *)
7597                 LD="${LD-ld} -m elf_i386"
7598                 ;;
7599             esac
7600             ;;
7601           powerpc64le-*linux*)
7602             LD="${LD-ld} -m elf32lppclinux"
7603             ;;
7604           powerpc64-*linux*)
7605             LD="${LD-ld} -m elf32ppclinux"
7606             ;;
7607           s390x-*linux*)
7608             LD="${LD-ld} -m elf_s390"
7609             ;;
7610           sparc64-*linux*)
7611             LD="${LD-ld} -m elf32_sparc"
7612             ;;
7613         esac
7614         ;;
7615       *64-bit*)
7616         case $host in
7617           x86_64-*kfreebsd*-gnu)
7618             LD="${LD-ld} -m elf_x86_64_fbsd"
7619             ;;
7620           x86_64-*linux*)
7621             LD="${LD-ld} -m elf_x86_64"
7622             ;;
7623           powerpcle-*linux*)
7624             LD="${LD-ld} -m elf64lppc"
7625             ;;
7626           powerpc-*linux*)
7627             LD="${LD-ld} -m elf64ppc"
7628             ;;
7629           s390*-*linux*|s390*-*tpf*)
7630             LD="${LD-ld} -m elf64_s390"
7631             ;;
7632           sparc*-*linux*)
7633             LD="${LD-ld} -m elf64_sparc"
7634             ;;
7635         esac
7636         ;;
7637     esac
7638   fi
7639   rm -rf conftest*
7640   ;;
7641
7642 *-*-sco3.2v5*)
7643   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7644   SAVE_CFLAGS="$CFLAGS"
7645   CFLAGS="$CFLAGS -belf"
7646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7647 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7648 if ${lt_cv_cc_needs_belf+:} false; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   ac_ext=c
7652 ac_cpp='$CPP $CPPFLAGS'
7653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7656
7657      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7658 /* end confdefs.h.  */
7659
7660 int
7661 main ()
7662 {
7663
7664   ;
7665   return 0;
7666 }
7667 _ACEOF
7668 if ac_fn_c_try_link "$LINENO"; then :
7669   lt_cv_cc_needs_belf=yes
7670 else
7671   lt_cv_cc_needs_belf=no
7672 fi
7673 rm -f core conftest.err conftest.$ac_objext \
7674     conftest$ac_exeext conftest.$ac_ext
7675      ac_ext=c
7676 ac_cpp='$CPP $CPPFLAGS'
7677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7680
7681 fi
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7683 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7684   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7685     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7686     CFLAGS="$SAVE_CFLAGS"
7687   fi
7688   ;;
7689 sparc*-*solaris*)
7690   # Find out which ABI we are using.
7691   echo 'int i;' > conftest.$ac_ext
7692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7693   (eval $ac_compile) 2>&5
7694   ac_status=$?
7695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7696   test $ac_status = 0; }; then
7697     case `/usr/bin/file conftest.o` in
7698     *64-bit*)
7699       case $lt_cv_prog_gnu_ld in
7700       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7701       *)
7702         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7703           LD="${LD-ld} -64"
7704         fi
7705         ;;
7706       esac
7707       ;;
7708     esac
7709   fi
7710   rm -rf conftest*
7711   ;;
7712 esac
7713
7714 need_locks="$enable_libtool_lock"
7715
7716
7717   case $host_os in
7718     rhapsody* | darwin*)
7719     if test -n "$ac_tool_prefix"; then
7720   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7721 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$DSYMUTIL"; then
7728   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7737     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7748 if test -n "$DSYMUTIL"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7750 $as_echo "$DSYMUTIL" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 fi
7758 if test -z "$ac_cv_prog_DSYMUTIL"; then
7759   ac_ct_DSYMUTIL=$DSYMUTIL
7760   # Extract the first word of "dsymutil", so it can be a program name with args.
7761 set dummy dsymutil; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$ac_ct_DSYMUTIL"; then
7768   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7777     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7788 if test -n "$ac_ct_DSYMUTIL"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7790 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796   if test "x$ac_ct_DSYMUTIL" = x; then
7797     DSYMUTIL=":"
7798   else
7799     case $cross_compiling:$ac_tool_warned in
7800 yes:)
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7803 ac_tool_warned=yes ;;
7804 esac
7805     DSYMUTIL=$ac_ct_DSYMUTIL
7806   fi
7807 else
7808   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7809 fi
7810
7811     if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if ${ac_cv_prog_NMEDIT+:} false; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$NMEDIT"; then
7820   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7829     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 NMEDIT=$ac_cv_prog_NMEDIT
7840 if test -n "$NMEDIT"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7842 $as_echo "$NMEDIT" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_NMEDIT"; then
7851   ac_ct_NMEDIT=$NMEDIT
7852   # Extract the first word of "nmedit", so it can be a program name with args.
7853 set dummy nmedit; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_NMEDIT"; then
7860   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7869     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7880 if test -n "$ac_ct_NMEDIT"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7882 $as_echo "$ac_ct_NMEDIT" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_NMEDIT" = x; then
7889     NMEDIT=":"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     NMEDIT=$ac_ct_NMEDIT
7898   fi
7899 else
7900   NMEDIT="$ac_cv_prog_NMEDIT"
7901 fi
7902
7903     if test -n "$ac_tool_prefix"; then
7904   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7905 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7907 $as_echo_n "checking for $ac_word... " >&6; }
7908 if ${ac_cv_prog_LIPO+:} false; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   if test -n "$LIPO"; then
7912   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7913 else
7914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 for as_dir in $PATH
7916 do
7917   IFS=$as_save_IFS
7918   test -z "$as_dir" && as_dir=.
7919     for ac_exec_ext in '' $ac_executable_extensions; do
7920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7921     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7923     break 2
7924   fi
7925 done
7926   done
7927 IFS=$as_save_IFS
7928
7929 fi
7930 fi
7931 LIPO=$ac_cv_prog_LIPO
7932 if test -n "$LIPO"; then
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7934 $as_echo "$LIPO" >&6; }
7935 else
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7937 $as_echo "no" >&6; }
7938 fi
7939
7940
7941 fi
7942 if test -z "$ac_cv_prog_LIPO"; then
7943   ac_ct_LIPO=$LIPO
7944   # Extract the first word of "lipo", so it can be a program name with args.
7945 set dummy lipo; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$ac_ct_LIPO"; then
7952   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7961     ac_cv_prog_ac_ct_LIPO="lipo"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7972 if test -n "$ac_ct_LIPO"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7974 $as_echo "$ac_ct_LIPO" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980   if test "x$ac_ct_LIPO" = x; then
7981     LIPO=":"
7982   else
7983     case $cross_compiling:$ac_tool_warned in
7984 yes:)
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7987 ac_tool_warned=yes ;;
7988 esac
7989     LIPO=$ac_ct_LIPO
7990   fi
7991 else
7992   LIPO="$ac_cv_prog_LIPO"
7993 fi
7994
7995     if test -n "$ac_tool_prefix"; then
7996   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7997 set dummy ${ac_tool_prefix}otool; ac_word=$2
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7999 $as_echo_n "checking for $ac_word... " >&6; }
8000 if ${ac_cv_prog_OTOOL+:} false; then :
8001   $as_echo_n "(cached) " >&6
8002 else
8003   if test -n "$OTOOL"; then
8004   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8005 else
8006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8007 for as_dir in $PATH
8008 do
8009   IFS=$as_save_IFS
8010   test -z "$as_dir" && as_dir=.
8011     for ac_exec_ext in '' $ac_executable_extensions; do
8012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8013     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8015     break 2
8016   fi
8017 done
8018   done
8019 IFS=$as_save_IFS
8020
8021 fi
8022 fi
8023 OTOOL=$ac_cv_prog_OTOOL
8024 if test -n "$OTOOL"; then
8025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8026 $as_echo "$OTOOL" >&6; }
8027 else
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8029 $as_echo "no" >&6; }
8030 fi
8031
8032
8033 fi
8034 if test -z "$ac_cv_prog_OTOOL"; then
8035   ac_ct_OTOOL=$OTOOL
8036   # Extract the first word of "otool", so it can be a program name with args.
8037 set dummy otool; ac_word=$2
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8039 $as_echo_n "checking for $ac_word... " >&6; }
8040 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   if test -n "$ac_ct_OTOOL"; then
8044   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8045 else
8046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8047 for as_dir in $PATH
8048 do
8049   IFS=$as_save_IFS
8050   test -z "$as_dir" && as_dir=.
8051     for ac_exec_ext in '' $ac_executable_extensions; do
8052   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8053     ac_cv_prog_ac_ct_OTOOL="otool"
8054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8055     break 2
8056   fi
8057 done
8058   done
8059 IFS=$as_save_IFS
8060
8061 fi
8062 fi
8063 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8064 if test -n "$ac_ct_OTOOL"; then
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8066 $as_echo "$ac_ct_OTOOL" >&6; }
8067 else
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8069 $as_echo "no" >&6; }
8070 fi
8071
8072   if test "x$ac_ct_OTOOL" = x; then
8073     OTOOL=":"
8074   else
8075     case $cross_compiling:$ac_tool_warned in
8076 yes:)
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8079 ac_tool_warned=yes ;;
8080 esac
8081     OTOOL=$ac_ct_OTOOL
8082   fi
8083 else
8084   OTOOL="$ac_cv_prog_OTOOL"
8085 fi
8086
8087     if test -n "$ac_tool_prefix"; then
8088   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8089 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8091 $as_echo_n "checking for $ac_word... " >&6; }
8092 if ${ac_cv_prog_OTOOL64+:} false; then :
8093   $as_echo_n "(cached) " >&6
8094 else
8095   if test -n "$OTOOL64"; then
8096   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8097 else
8098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 for as_dir in $PATH
8100 do
8101   IFS=$as_save_IFS
8102   test -z "$as_dir" && as_dir=.
8103     for ac_exec_ext in '' $ac_executable_extensions; do
8104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8105     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8107     break 2
8108   fi
8109 done
8110   done
8111 IFS=$as_save_IFS
8112
8113 fi
8114 fi
8115 OTOOL64=$ac_cv_prog_OTOOL64
8116 if test -n "$OTOOL64"; then
8117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8118 $as_echo "$OTOOL64" >&6; }
8119 else
8120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8121 $as_echo "no" >&6; }
8122 fi
8123
8124
8125 fi
8126 if test -z "$ac_cv_prog_OTOOL64"; then
8127   ac_ct_OTOOL64=$OTOOL64
8128   # Extract the first word of "otool64", so it can be a program name with args.
8129 set dummy otool64; ac_word=$2
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8131 $as_echo_n "checking for $ac_word... " >&6; }
8132 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8133   $as_echo_n "(cached) " >&6
8134 else
8135   if test -n "$ac_ct_OTOOL64"; then
8136   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8137 else
8138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8139 for as_dir in $PATH
8140 do
8141   IFS=$as_save_IFS
8142   test -z "$as_dir" && as_dir=.
8143     for ac_exec_ext in '' $ac_executable_extensions; do
8144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8145     ac_cv_prog_ac_ct_OTOOL64="otool64"
8146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8147     break 2
8148   fi
8149 done
8150   done
8151 IFS=$as_save_IFS
8152
8153 fi
8154 fi
8155 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8156 if test -n "$ac_ct_OTOOL64"; then
8157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8158 $as_echo "$ac_ct_OTOOL64" >&6; }
8159 else
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8161 $as_echo "no" >&6; }
8162 fi
8163
8164   if test "x$ac_ct_OTOOL64" = x; then
8165     OTOOL64=":"
8166   else
8167     case $cross_compiling:$ac_tool_warned in
8168 yes:)
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8171 ac_tool_warned=yes ;;
8172 esac
8173     OTOOL64=$ac_ct_OTOOL64
8174   fi
8175 else
8176   OTOOL64="$ac_cv_prog_OTOOL64"
8177 fi
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8206 $as_echo_n "checking for -single_module linker flag... " >&6; }
8207 if ${lt_cv_apple_cc_single_mod+:} false; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   lt_cv_apple_cc_single_mod=no
8211       if test -z "${LT_MULTI_MODULE}"; then
8212         # By default we will add the -single_module flag. You can override
8213         # by either setting the environment variable LT_MULTI_MODULE
8214         # non-empty at configure time, or by adding -multi_module to the
8215         # link flags.
8216         rm -rf libconftest.dylib*
8217         echo "int foo(void){return 1;}" > conftest.c
8218         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8219 -dynamiclib -Wl,-single_module conftest.c" >&5
8220         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8221           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8222         _lt_result=$?
8223         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8224           lt_cv_apple_cc_single_mod=yes
8225         else
8226           cat conftest.err >&5
8227         fi
8228         rm -rf libconftest.dylib*
8229         rm -f conftest.*
8230       fi
8231 fi
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8233 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8235 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8236 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8237   $as_echo_n "(cached) " >&6
8238 else
8239   lt_cv_ld_exported_symbols_list=no
8240       save_LDFLAGS=$LDFLAGS
8241       echo "_main" > conftest.sym
8242       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8243       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8244 /* end confdefs.h.  */
8245
8246 int
8247 main ()
8248 {
8249
8250   ;
8251   return 0;
8252 }
8253 _ACEOF
8254 if ac_fn_c_try_link "$LINENO"; then :
8255   lt_cv_ld_exported_symbols_list=yes
8256 else
8257   lt_cv_ld_exported_symbols_list=no
8258 fi
8259 rm -f core conftest.err conftest.$ac_objext \
8260     conftest$ac_exeext conftest.$ac_ext
8261         LDFLAGS="$save_LDFLAGS"
8262
8263 fi
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8265 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8267 $as_echo_n "checking for -force_load linker flag... " >&6; }
8268 if ${lt_cv_ld_force_load+:} false; then :
8269   $as_echo_n "(cached) " >&6
8270 else
8271   lt_cv_ld_force_load=no
8272       cat > conftest.c << _LT_EOF
8273 int forced_loaded() { return 2;}
8274 _LT_EOF
8275       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8276       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8277       echo "$AR cru libconftest.a conftest.o" >&5
8278       $AR cru libconftest.a conftest.o 2>&5
8279       cat > conftest.c << _LT_EOF
8280 int main() { return 0;}
8281 _LT_EOF
8282       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8283       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8284       _lt_result=$?
8285       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8286         lt_cv_ld_force_load=yes
8287       else
8288         cat conftest.err >&5
8289       fi
8290         rm -f conftest.err libconftest.a conftest conftest.c
8291         rm -rf conftest.dSYM
8292
8293 fi
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8295 $as_echo "$lt_cv_ld_force_load" >&6; }
8296     case $host_os in
8297     rhapsody* | darwin1.[012])
8298       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8299     darwin1.*)
8300       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8301     darwin*) # darwin 5.x on
8302       # if running on 10.5 or later, the deployment target defaults
8303       # to the OS version, if on x86, and 10.4, the deployment
8304       # target defaults to 10.4. Don't you love it?
8305       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8306         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8307           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8308         10.[012][,.]*)
8309           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8310         10.*)
8311           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8312       esac
8313     ;;
8314   esac
8315     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8316       _lt_dar_single_mod='$single_module'
8317     fi
8318     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8319       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8320     else
8321       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8322     fi
8323     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8324       _lt_dsymutil='~$DSYMUTIL $lib || :'
8325     else
8326       _lt_dsymutil=
8327     fi
8328     ;;
8329   esac
8330
8331 for ac_header in dlfcn.h
8332 do :
8333   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8334 "
8335 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8336   cat >>confdefs.h <<_ACEOF
8337 #define HAVE_DLFCN_H 1
8338 _ACEOF
8339
8340 fi
8341
8342 done
8343
8344
8345
8346 # autoconf.info says this should be called right after AC_INIT.
8347 ac_config_headers="$ac_config_headers config.h:config.in"
8348
8349
8350
8351  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8352 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8353 if ${ac_cv_c_bigendian+:} false; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   ac_cv_c_bigendian=unknown
8357     # See if we're dealing with a universal compiler.
8358     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8359 /* end confdefs.h.  */
8360 #ifndef __APPLE_CC__
8361                not a universal capable compiler
8362              #endif
8363              typedef int dummy;
8364
8365 _ACEOF
8366 if ac_fn_c_try_compile "$LINENO"; then :
8367
8368         # Check for potential -arch flags.  It is not universal unless
8369         # there are at least two -arch flags with different values.
8370         ac_arch=
8371         ac_prev=
8372         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8373          if test -n "$ac_prev"; then
8374            case $ac_word in
8375              i?86 | x86_64 | ppc | ppc64)
8376                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8377                  ac_arch=$ac_word
8378                else
8379                  ac_cv_c_bigendian=universal
8380                  break
8381                fi
8382                ;;
8383            esac
8384            ac_prev=
8385          elif test "x$ac_word" = "x-arch"; then
8386            ac_prev=arch
8387          fi
8388        done
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391     if test $ac_cv_c_bigendian = unknown; then
8392       # See if sys/param.h defines the BYTE_ORDER macro.
8393       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8394 /* end confdefs.h.  */
8395 #include <sys/types.h>
8396              #include <sys/param.h>
8397
8398 int
8399 main ()
8400 {
8401 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8402                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8403                      && LITTLE_ENDIAN)
8404               bogus endian macros
8405              #endif
8406
8407   ;
8408   return 0;
8409 }
8410 _ACEOF
8411 if ac_fn_c_try_compile "$LINENO"; then :
8412   # It does; now see whether it defined to BIG_ENDIAN or not.
8413          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8414 /* end confdefs.h.  */
8415 #include <sys/types.h>
8416                 #include <sys/param.h>
8417
8418 int
8419 main ()
8420 {
8421 #if BYTE_ORDER != BIG_ENDIAN
8422                  not big endian
8423                 #endif
8424
8425   ;
8426   return 0;
8427 }
8428 _ACEOF
8429 if ac_fn_c_try_compile "$LINENO"; then :
8430   ac_cv_c_bigendian=yes
8431 else
8432   ac_cv_c_bigendian=no
8433 fi
8434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435 fi
8436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437     fi
8438     if test $ac_cv_c_bigendian = unknown; then
8439       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8440       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8441 /* end confdefs.h.  */
8442 #include <limits.h>
8443
8444 int
8445 main ()
8446 {
8447 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8448               bogus endian macros
8449              #endif
8450
8451   ;
8452   return 0;
8453 }
8454 _ACEOF
8455 if ac_fn_c_try_compile "$LINENO"; then :
8456   # It does; now see whether it defined to _BIG_ENDIAN or not.
8457          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8458 /* end confdefs.h.  */
8459 #include <limits.h>
8460
8461 int
8462 main ()
8463 {
8464 #ifndef _BIG_ENDIAN
8465                  not big endian
8466                 #endif
8467
8468   ;
8469   return 0;
8470 }
8471 _ACEOF
8472 if ac_fn_c_try_compile "$LINENO"; then :
8473   ac_cv_c_bigendian=yes
8474 else
8475   ac_cv_c_bigendian=no
8476 fi
8477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8478 fi
8479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8480     fi
8481     if test $ac_cv_c_bigendian = unknown; then
8482       # Compile a test program.
8483       if test "$cross_compiling" = yes; then :
8484   # Try to guess by grepping values from an object file.
8485          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8486 /* end confdefs.h.  */
8487 short int ascii_mm[] =
8488                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8489                 short int ascii_ii[] =
8490                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8491                 int use_ascii (int i) {
8492                   return ascii_mm[i] + ascii_ii[i];
8493                 }
8494                 short int ebcdic_ii[] =
8495                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8496                 short int ebcdic_mm[] =
8497                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8498                 int use_ebcdic (int i) {
8499                   return ebcdic_mm[i] + ebcdic_ii[i];
8500                 }
8501                 extern int foo;
8502
8503 int
8504 main ()
8505 {
8506 return use_ascii (foo) == use_ebcdic (foo);
8507   ;
8508   return 0;
8509 }
8510 _ACEOF
8511 if ac_fn_c_try_compile "$LINENO"; then :
8512   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8513               ac_cv_c_bigendian=yes
8514             fi
8515             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8516               if test "$ac_cv_c_bigendian" = unknown; then
8517                 ac_cv_c_bigendian=no
8518               else
8519                 # finding both strings is unlikely to happen, but who knows?
8520                 ac_cv_c_bigendian=unknown
8521               fi
8522             fi
8523 fi
8524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525 else
8526   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8527 /* end confdefs.h.  */
8528 $ac_includes_default
8529 int
8530 main ()
8531 {
8532
8533              /* Are we little or big endian?  From Harbison&Steele.  */
8534              union
8535              {
8536                long int l;
8537                char c[sizeof (long int)];
8538              } u;
8539              u.l = 1;
8540              return u.c[sizeof (long int) - 1] == 1;
8541
8542   ;
8543   return 0;
8544 }
8545 _ACEOF
8546 if ac_fn_c_try_run "$LINENO"; then :
8547   ac_cv_c_bigendian=no
8548 else
8549   ac_cv_c_bigendian=yes
8550 fi
8551 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8552   conftest.$ac_objext conftest.beam conftest.$ac_ext
8553 fi
8554
8555     fi
8556 fi
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8558 $as_echo "$ac_cv_c_bigendian" >&6; }
8559  case $ac_cv_c_bigendian in #(
8560    yes)
8561      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8562 ;; #(
8563    no)
8564       ;; #(
8565    universal)
8566
8567 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8568
8569      ;; #(
8570    *)
8571      as_fn_error $? "unknown endianness
8572  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8573  esac
8574
8575
8576
8577
8578 # Put a plausible default for CC_FOR_BUILD in Makefile.
8579 if test -z "$CC_FOR_BUILD"; then
8580   if test "x$cross_compiling" = "xno"; then
8581     CC_FOR_BUILD='$(CC)'
8582   else
8583     CC_FOR_BUILD=gcc
8584   fi
8585 fi
8586
8587
8588
8589 AR=${AR-ar}
8590
8591 if test -n "$ac_tool_prefix"; then
8592   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8593 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8595 $as_echo_n "checking for $ac_word... " >&6; }
8596 if ${ac_cv_prog_RANLIB+:} false; then :
8597   $as_echo_n "(cached) " >&6
8598 else
8599   if test -n "$RANLIB"; then
8600   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8601 else
8602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8603 for as_dir in $PATH
8604 do
8605   IFS=$as_save_IFS
8606   test -z "$as_dir" && as_dir=.
8607     for ac_exec_ext in '' $ac_executable_extensions; do
8608   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8609     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8611     break 2
8612   fi
8613 done
8614   done
8615 IFS=$as_save_IFS
8616
8617 fi
8618 fi
8619 RANLIB=$ac_cv_prog_RANLIB
8620 if test -n "$RANLIB"; then
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8622 $as_echo "$RANLIB" >&6; }
8623 else
8624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8625 $as_echo "no" >&6; }
8626 fi
8627
8628
8629 fi
8630 if test -z "$ac_cv_prog_RANLIB"; then
8631   ac_ct_RANLIB=$RANLIB
8632   # Extract the first word of "ranlib", so it can be a program name with args.
8633 set dummy ranlib; ac_word=$2
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8635 $as_echo_n "checking for $ac_word... " >&6; }
8636 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8637   $as_echo_n "(cached) " >&6
8638 else
8639   if test -n "$ac_ct_RANLIB"; then
8640   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8641 else
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8643 for as_dir in $PATH
8644 do
8645   IFS=$as_save_IFS
8646   test -z "$as_dir" && as_dir=.
8647     for ac_exec_ext in '' $ac_executable_extensions; do
8648   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8649     ac_cv_prog_ac_ct_RANLIB="ranlib"
8650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8651     break 2
8652   fi
8653 done
8654   done
8655 IFS=$as_save_IFS
8656
8657 fi
8658 fi
8659 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8660 if test -n "$ac_ct_RANLIB"; then
8661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8662 $as_echo "$ac_ct_RANLIB" >&6; }
8663 else
8664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8665 $as_echo "no" >&6; }
8666 fi
8667
8668   if test "x$ac_ct_RANLIB" = x; then
8669     RANLIB=":"
8670   else
8671     case $cross_compiling:$ac_tool_warned in
8672 yes:)
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8674 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8675 ac_tool_warned=yes ;;
8676 esac
8677     RANLIB=$ac_ct_RANLIB
8678   fi
8679 else
8680   RANLIB="$ac_cv_prog_RANLIB"
8681 fi
8682
8683
8684 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8685 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8686 # is C99.  So handle it ourselves.
8687 :
8688 C_DIALECT=
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8690 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8692 /* end confdefs.h.  */
8693
8694 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8695 # error "C11 support not found"
8696 #endif
8697
8698 _ACEOF
8699 if ac_fn_c_try_compile "$LINENO"; then :
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8701 $as_echo "yes" >&6; }
8702 else
8703
8704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8705 $as_echo "no" >&6; }
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8707 $as_echo_n "checking for -std=c11 support... " >&6; }
8708   ac_save_CC="$CC"
8709   CC="$CC -std=c11"
8710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8711 /* end confdefs.h.  */
8712
8713 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8714 # error "C11 support not found"
8715 #endif
8716
8717 _ACEOF
8718 if ac_fn_c_try_compile "$LINENO"; then :
8719
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8721 $as_echo "yes" >&6; }
8722   CC="$ac_save_CC"
8723   C_DIALECT="-std=c11"
8724
8725 else
8726   as_fn_error $? "C11 is required" "$LINENO" 5
8727 fi
8728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8729 fi
8730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8731
8732
8733 # Some of the common include files depend on bfd.h, and bfd.h checks
8734 # that config.h is included first by testing that the PACKAGE macro
8735 # is defined.
8736 PACKAGE=sim
8737
8738 cat >>confdefs.h <<_ACEOF
8739 #define PACKAGE "$PACKAGE"
8740 _ACEOF
8741
8742
8743
8744 # Dependency checking.
8745 ac_config_commands="$ac_config_commands depdir"
8746
8747
8748 depcc="$CC"   am_compiler_list=
8749
8750 am_depcomp=$ac_aux_dir/depcomp
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8752 $as_echo_n "checking dependency style of $depcc... " >&6; }
8753 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8754   $as_echo_n "(cached) " >&6
8755 else
8756   if test -f "$am_depcomp"; then
8757   # We make a subdir and do the tests there.  Otherwise we can end up
8758   # making bogus files that we don't know about and never remove.  For
8759   # instance it was reported that on HP-UX the gcc test will end up
8760   # making a dummy file named `D' -- because `-MD' means `put the output
8761   # in D'.
8762   mkdir conftest.dir
8763   # Copy depcomp to subdir because otherwise we won't find it if we're
8764   # using a relative directory.
8765   cp "$am_depcomp" conftest.dir
8766   cd conftest.dir
8767   # We will build objects and dependencies in a subdirectory because
8768   # it helps to detect inapplicable dependency modes.  For instance
8769   # both Tru64's cc and ICC support -MD to output dependencies as a
8770   # side effect of compilation, but ICC will put the dependencies in
8771   # the current directory while Tru64 will put them in the object
8772   # directory.
8773   mkdir sub
8774
8775   am_cv_CC_dependencies_compiler_type=none
8776   if test "$am_compiler_list" = ""; then
8777      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8778   fi
8779   for depmode in $am_compiler_list; do
8780     if test $depmode = none; then break; fi
8781
8782     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8783     # Setup a source with many dependencies, because some compilers
8784     # like to wrap large dependency lists on column 80 (with \), and
8785     # we should not choose a depcomp mode which is confused by this.
8786     #
8787     # We need to recreate these files for each test, as the compiler may
8788     # overwrite some of them when testing with obscure command lines.
8789     # This happens at least with the AIX C compiler.
8790     : > sub/conftest.c
8791     for i in 1 2 3 4 5 6; do
8792       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8793       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8794       # Solaris 8's {/usr,}/bin/sh.
8795       touch sub/conftst$i.h
8796     done
8797     echo "include sub/conftest.Po" > confmf
8798
8799     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8800     # mode.  It turns out that the SunPro C++ compiler does not properly
8801     # handle `-M -o', and we need to detect this.
8802     depcmd="depmode=$depmode \
8803        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8804        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8805        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8806     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8807     if env $depcmd > conftest.err 2>&1 &&
8808        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8809        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8810        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8811       # icc doesn't choke on unknown options, it will just issue warnings
8812       # or remarks (even with -Werror).  So we grep stderr for any message
8813       # that says an option was ignored or not supported.
8814       # When given -MP, icc 7.0 and 7.1 complain thusly:
8815       #   icc: Command line warning: ignoring option '-M'; no argument required
8816       # The diagnosis changed in icc 8.0:
8817       #   icc: Command line remark: option '-MP' not supported
8818       if (grep 'ignoring option' conftest.err ||
8819           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8820         am_cv_CC_dependencies_compiler_type=$depmode
8821         $as_echo "$as_me:$LINENO: success" >&5
8822         break
8823       fi
8824     fi
8825     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8826     sed -e 's/^/| /' < conftest.err >&5
8827   done
8828
8829   cd ..
8830   rm -rf conftest.dir
8831 else
8832   am_cv_CC_dependencies_compiler_type=none
8833 fi
8834
8835 fi
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8837 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8838 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8839 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8840 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8841
8842 fi
8843
8844
8845 # Check for the 'make' the user wants to use.
8846 for ac_prog in make
8847 do
8848   # Extract the first word of "$ac_prog", so it can be a program name with args.
8849 set dummy $ac_prog; ac_word=$2
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8851 $as_echo_n "checking for $ac_word... " >&6; }
8852 if ${ac_cv_prog_MAKE+:} false; then :
8853   $as_echo_n "(cached) " >&6
8854 else
8855   if test -n "$MAKE"; then
8856   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8857 else
8858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8859 for as_dir in $PATH
8860 do
8861   IFS=$as_save_IFS
8862   test -z "$as_dir" && as_dir=.
8863     for ac_exec_ext in '' $ac_executable_extensions; do
8864   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8865     ac_cv_prog_MAKE="$ac_prog"
8866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8867     break 2
8868   fi
8869 done
8870   done
8871 IFS=$as_save_IFS
8872
8873 fi
8874 fi
8875 MAKE=$ac_cv_prog_MAKE
8876 if test -n "$MAKE"; then
8877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8878 $as_echo "$MAKE" >&6; }
8879 else
8880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8881 $as_echo "no" >&6; }
8882 fi
8883
8884
8885   test -n "$MAKE" && break
8886 done
8887
8888 MAKE_IS_GNU=
8889 case "`$MAKE --version 2>&1 | sed 1q`" in
8890   *GNU*)
8891     MAKE_IS_GNU=yes
8892     ;;
8893 esac
8894  if test "$MAKE_IS_GNU" = yes; then
8895   GMAKE_TRUE=
8896   GMAKE_FALSE='#'
8897 else
8898   GMAKE_TRUE='#'
8899   GMAKE_FALSE=
8900 fi
8901
8902
8903 ALL_LINGUAS=
8904 # If we haven't got the data from the intl directory,
8905 # assume NLS is disabled.
8906 USE_NLS=no
8907 LIBINTL=
8908 LIBINTL_DEP=
8909 INCINTL=
8910 XGETTEXT=
8911 GMSGFMT=
8912 POSUB=
8913
8914 if test -f  ../../intl/config.intl; then
8915   .  ../../intl/config.intl
8916 fi
8917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8918 $as_echo_n "checking whether NLS is requested... " >&6; }
8919 if test x"$USE_NLS" != xyes; then
8920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8921 $as_echo "no" >&6; }
8922 else
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8924 $as_echo "yes" >&6; }
8925
8926 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8927
8928
8929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8930 $as_echo_n "checking for catalogs to be installed... " >&6; }
8931   # Look for .po and .gmo files in the source directory.
8932   CATALOGS=
8933   XLINGUAS=
8934   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8935     # If there aren't any .gmo files the shell will give us the
8936     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8937     # weeded out.
8938     case "$cat" in *\**)
8939       continue;;
8940     esac
8941     # The quadruple backslash is collapsed to a double backslash
8942     # by the backticks, then collapsed again by the double quotes,
8943     # leaving us with one backslash in the sed expression (right
8944     # before the dot that mustn't act as a wildcard).
8945     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8946     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8947     # The user is allowed to set LINGUAS to a list of languages to
8948     # install catalogs for.  If it's empty that means "all of them."
8949     if test "x$LINGUAS" = x; then
8950       CATALOGS="$CATALOGS $cat"
8951       XLINGUAS="$XLINGUAS $lang"
8952     else
8953       case "$LINGUAS" in *$lang*)
8954         CATALOGS="$CATALOGS $cat"
8955         XLINGUAS="$XLINGUAS $lang"
8956         ;;
8957       esac
8958     fi
8959   done
8960   LINGUAS="$XLINGUAS"
8961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8962 $as_echo "$LINGUAS" >&6; }
8963
8964
8965     DATADIRNAME=share
8966
8967   INSTOBJEXT=.mo
8968
8969   GENCAT=gencat
8970
8971   CATOBJEXT=.gmo
8972
8973 fi
8974
8975 # Check for common headers.
8976 # NB: You can assume C11 headers exist.
8977 for ac_header in unistd.h
8978 do :
8979   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8980 if test "x$ac_cv_header_unistd_h" = xyes; then :
8981   cat >>confdefs.h <<_ACEOF
8982 #define HAVE_UNISTD_H 1
8983 _ACEOF
8984
8985 fi
8986
8987 done
8988
8989 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8990 do :
8991   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8992 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8993 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8994   cat >>confdefs.h <<_ACEOF
8995 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8996 _ACEOF
8997
8998 fi
8999
9000 done
9001
9002 for ac_header in fcntl.h fpu_control.h
9003 do :
9004   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9005 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9006 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9007   cat >>confdefs.h <<_ACEOF
9008 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9009 _ACEOF
9010
9011 fi
9012
9013 done
9014
9015 for ac_header in dlfcn.h sys/stat.h
9016 do :
9017   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9018 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9019 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9020   cat >>confdefs.h <<_ACEOF
9021 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9022 _ACEOF
9023
9024 fi
9025
9026 done
9027
9028 for ac_func in getrusage time sigaction __setfpucw
9029 do :
9030   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9031 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9032 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9033   cat >>confdefs.h <<_ACEOF
9034 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9035 _ACEOF
9036
9037 fi
9038 done
9039
9040 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9041 do :
9042   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9043 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9044 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9045   cat >>confdefs.h <<_ACEOF
9046 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9047 _ACEOF
9048
9049 fi
9050 done
9051
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9053 #include <sys/types.h>
9054 #endif
9055 #ifdef HAVE_SYS_STAT_H
9056 #include <sys/stat.h>
9057 #endif
9058 "
9059 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_DEV 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9068 #include <sys/types.h>
9069 #endif
9070 #ifdef HAVE_SYS_STAT_H
9071 #include <sys/stat.h>
9072 #endif
9073 "
9074 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_INO 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9083 #include <sys/types.h>
9084 #endif
9085 #ifdef HAVE_SYS_STAT_H
9086 #include <sys/stat.h>
9087 #endif
9088 "
9089 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_MODE 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9098 #include <sys/types.h>
9099 #endif
9100 #ifdef HAVE_SYS_STAT_H
9101 #include <sys/stat.h>
9102 #endif
9103 "
9104 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_NLINK 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9113 #include <sys/types.h>
9114 #endif
9115 #ifdef HAVE_SYS_STAT_H
9116 #include <sys/stat.h>
9117 #endif
9118 "
9119 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_UID 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9128 #include <sys/types.h>
9129 #endif
9130 #ifdef HAVE_SYS_STAT_H
9131 #include <sys/stat.h>
9132 #endif
9133 "
9134 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_GID 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9143 #include <sys/types.h>
9144 #endif
9145 #ifdef HAVE_SYS_STAT_H
9146 #include <sys/stat.h>
9147 #endif
9148 "
9149 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_RDEV 1
9153 _ACEOF
9154
9155
9156 fi
9157 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9158 #include <sys/types.h>
9159 #endif
9160 #ifdef HAVE_SYS_STAT_H
9161 #include <sys/stat.h>
9162 #endif
9163 "
9164 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_STRUCT_STAT_ST_SIZE 1
9168 _ACEOF
9169
9170
9171 fi
9172 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9173 #include <sys/types.h>
9174 #endif
9175 #ifdef HAVE_SYS_STAT_H
9176 #include <sys/stat.h>
9177 #endif
9178 "
9179 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9180
9181 cat >>confdefs.h <<_ACEOF
9182 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9183 _ACEOF
9184
9185
9186 fi
9187 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9188 #include <sys/types.h>
9189 #endif
9190 #ifdef HAVE_SYS_STAT_H
9191 #include <sys/stat.h>
9192 #endif
9193 "
9194 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9195
9196 cat >>confdefs.h <<_ACEOF
9197 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9198 _ACEOF
9199
9200
9201 fi
9202 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9203 #include <sys/types.h>
9204 #endif
9205 #ifdef HAVE_SYS_STAT_H
9206 #include <sys/stat.h>
9207 #endif
9208 "
9209 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9210
9211 cat >>confdefs.h <<_ACEOF
9212 #define HAVE_STRUCT_STAT_ST_ATIME 1
9213 _ACEOF
9214
9215
9216 fi
9217 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9218 #include <sys/types.h>
9219 #endif
9220 #ifdef HAVE_SYS_STAT_H
9221 #include <sys/stat.h>
9222 #endif
9223 "
9224 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9225
9226 cat >>confdefs.h <<_ACEOF
9227 #define HAVE_STRUCT_STAT_ST_MTIME 1
9228 _ACEOF
9229
9230
9231 fi
9232 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9233 #include <sys/types.h>
9234 #endif
9235 #ifdef HAVE_SYS_STAT_H
9236 #include <sys/stat.h>
9237 #endif
9238 "
9239 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9240
9241 cat >>confdefs.h <<_ACEOF
9242 #define HAVE_STRUCT_STAT_ST_CTIME 1
9243 _ACEOF
9244
9245
9246 fi
9247
9248 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9249 #include <sys/socket.h>
9250
9251 "
9252 if test "x$ac_cv_type_socklen_t" = xyes; then :
9253
9254 cat >>confdefs.h <<_ACEOF
9255 #define HAVE_SOCKLEN_T 1
9256 _ACEOF
9257
9258
9259 fi
9260
9261
9262 # Check for socket libraries
9263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9264 $as_echo_n "checking for bind in -lsocket... " >&6; }
9265 if ${ac_cv_lib_socket_bind+:} false; then :
9266   $as_echo_n "(cached) " >&6
9267 else
9268   ac_check_lib_save_LIBS=$LIBS
9269 LIBS="-lsocket  $LIBS"
9270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9271 /* end confdefs.h.  */
9272
9273 /* Override any GCC internal prototype to avoid an error.
9274    Use char because int might match the return type of a GCC
9275    builtin and then its argument prototype would still apply.  */
9276 #ifdef __cplusplus
9277 extern "C"
9278 #endif
9279 char bind ();
9280 int
9281 main ()
9282 {
9283 return bind ();
9284   ;
9285   return 0;
9286 }
9287 _ACEOF
9288 if ac_fn_c_try_link "$LINENO"; then :
9289   ac_cv_lib_socket_bind=yes
9290 else
9291   ac_cv_lib_socket_bind=no
9292 fi
9293 rm -f core conftest.err conftest.$ac_objext \
9294     conftest$ac_exeext conftest.$ac_ext
9295 LIBS=$ac_check_lib_save_LIBS
9296 fi
9297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9298 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9299 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9300   cat >>confdefs.h <<_ACEOF
9301 #define HAVE_LIBSOCKET 1
9302 _ACEOF
9303
9304   LIBS="-lsocket $LIBS"
9305
9306 fi
9307
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9309 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9310 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9311   $as_echo_n "(cached) " >&6
9312 else
9313   ac_check_lib_save_LIBS=$LIBS
9314 LIBS="-lnsl  $LIBS"
9315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9316 /* end confdefs.h.  */
9317
9318 /* Override any GCC internal prototype to avoid an error.
9319    Use char because int might match the return type of a GCC
9320    builtin and then its argument prototype would still apply.  */
9321 #ifdef __cplusplus
9322 extern "C"
9323 #endif
9324 char gethostbyname ();
9325 int
9326 main ()
9327 {
9328 return gethostbyname ();
9329   ;
9330   return 0;
9331 }
9332 _ACEOF
9333 if ac_fn_c_try_link "$LINENO"; then :
9334   ac_cv_lib_nsl_gethostbyname=yes
9335 else
9336   ac_cv_lib_nsl_gethostbyname=no
9337 fi
9338 rm -f core conftest.err conftest.$ac_objext \
9339     conftest$ac_exeext conftest.$ac_ext
9340 LIBS=$ac_check_lib_save_LIBS
9341 fi
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9343 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9344 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9345   cat >>confdefs.h <<_ACEOF
9346 #define HAVE_LIBNSL 1
9347 _ACEOF
9348
9349   LIBS="-lnsl $LIBS"
9350
9351 fi
9352
9353
9354 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9355 # using the same condition.
9356
9357   # Use the system's zlib library.
9358   zlibdir="-L\$(top_builddir)/../zlib"
9359   zlibinc="-I\$(top_srcdir)/../zlib"
9360
9361 # Check whether --with-system-zlib was given.
9362 if test "${with_system_zlib+set}" = set; then :
9363   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9364     zlibdir=
9365     zlibinc=
9366   fi
9367
9368 fi
9369
9370
9371
9372
9373
9374 # BFD uses libdl when when plugins enabled.
9375
9376   maybe_plugins=no
9377   for ac_header in dlfcn.h
9378 do :
9379   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9380 "
9381 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9382   cat >>confdefs.h <<_ACEOF
9383 #define HAVE_DLFCN_H 1
9384 _ACEOF
9385  maybe_plugins=yes
9386 fi
9387
9388 done
9389
9390   for ac_header in windows.h
9391 do :
9392   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9393 "
9394 if test "x$ac_cv_header_windows_h" = xyes; then :
9395   cat >>confdefs.h <<_ACEOF
9396 #define HAVE_WINDOWS_H 1
9397 _ACEOF
9398  maybe_plugins=yes
9399 fi
9400
9401 done
9402
9403
9404   # Check whether --enable-plugins was given.
9405 if test "${enable_plugins+set}" = set; then :
9406   enableval=$enable_plugins; case "${enableval}" in
9407       no) plugins=no ;;
9408       *) plugins=yes
9409          if test "$maybe_plugins" != "yes" ; then
9410            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9411          fi ;;
9412      esac
9413 else
9414   plugins=$maybe_plugins
9415
9416 fi
9417
9418   if test "$plugins" = "yes"; then
9419     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9420 $as_echo_n "checking for library containing dlsym... " >&6; }
9421 if ${ac_cv_search_dlsym+:} false; then :
9422   $as_echo_n "(cached) " >&6
9423 else
9424   ac_func_search_save_LIBS=$LIBS
9425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9426 /* end confdefs.h.  */
9427
9428 /* Override any GCC internal prototype to avoid an error.
9429    Use char because int might match the return type of a GCC
9430    builtin and then its argument prototype would still apply.  */
9431 #ifdef __cplusplus
9432 extern "C"
9433 #endif
9434 char dlsym ();
9435 int
9436 main ()
9437 {
9438 return dlsym ();
9439   ;
9440   return 0;
9441 }
9442 _ACEOF
9443 for ac_lib in '' dl; do
9444   if test -z "$ac_lib"; then
9445     ac_res="none required"
9446   else
9447     ac_res=-l$ac_lib
9448     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9449   fi
9450   if ac_fn_c_try_link "$LINENO"; then :
9451   ac_cv_search_dlsym=$ac_res
9452 fi
9453 rm -f core conftest.err conftest.$ac_objext \
9454     conftest$ac_exeext
9455   if ${ac_cv_search_dlsym+:} false; then :
9456   break
9457 fi
9458 done
9459 if ${ac_cv_search_dlsym+:} false; then :
9460
9461 else
9462   ac_cv_search_dlsym=no
9463 fi
9464 rm conftest.$ac_ext
9465 LIBS=$ac_func_search_save_LIBS
9466 fi
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9468 $as_echo "$ac_cv_search_dlsym" >&6; }
9469 ac_res=$ac_cv_search_dlsym
9470 if test "$ac_res" != no; then :
9471   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9472
9473 fi
9474
9475   fi
9476
9477  if test "$plugins" = yes; then
9478   PLUGINS_TRUE=
9479   PLUGINS_FALSE='#'
9480 else
9481   PLUGINS_TRUE='#'
9482   PLUGINS_FALSE=
9483 fi
9484
9485
9486
9487
9488
9489 # Set options
9490 enable_dlopen=yes
9491
9492
9493
9494
9495   enable_win32_dll=no
9496
9497
9498             # Check whether --enable-shared was given.
9499 if test "${enable_shared+set}" = set; then :
9500   enableval=$enable_shared; p=${PACKAGE-default}
9501     case $enableval in
9502     yes) enable_shared=yes ;;
9503     no) enable_shared=no ;;
9504     *)
9505       enable_shared=no
9506       # Look at the argument we got.  We use all the common list separators.
9507       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9508       for pkg in $enableval; do
9509         IFS="$lt_save_ifs"
9510         if test "X$pkg" = "X$p"; then
9511           enable_shared=yes
9512         fi
9513       done
9514       IFS="$lt_save_ifs"
9515       ;;
9516     esac
9517 else
9518   enable_shared=yes
9519 fi
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529   # Check whether --enable-static was given.
9530 if test "${enable_static+set}" = set; then :
9531   enableval=$enable_static; p=${PACKAGE-default}
9532     case $enableval in
9533     yes) enable_static=yes ;;
9534     no) enable_static=no ;;
9535     *)
9536      enable_static=no
9537       # Look at the argument we got.  We use all the common list separators.
9538       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9539       for pkg in $enableval; do
9540         IFS="$lt_save_ifs"
9541         if test "X$pkg" = "X$p"; then
9542           enable_static=yes
9543         fi
9544       done
9545       IFS="$lt_save_ifs"
9546       ;;
9547     esac
9548 else
9549   enable_static=yes
9550 fi
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561 # Check whether --with-pic was given.
9562 if test "${with_pic+set}" = set; then :
9563   withval=$with_pic; pic_mode="$withval"
9564 else
9565   pic_mode=default
9566 fi
9567
9568
9569 test -z "$pic_mode" && pic_mode=default
9570
9571
9572
9573
9574
9575
9576
9577   # Check whether --enable-fast-install was given.
9578 if test "${enable_fast_install+set}" = set; then :
9579   enableval=$enable_fast_install; p=${PACKAGE-default}
9580     case $enableval in
9581     yes) enable_fast_install=yes ;;
9582     no) enable_fast_install=no ;;
9583     *)
9584       enable_fast_install=no
9585       # Look at the argument we got.  We use all the common list separators.
9586       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9587       for pkg in $enableval; do
9588         IFS="$lt_save_ifs"
9589         if test "X$pkg" = "X$p"; then
9590           enable_fast_install=yes
9591         fi
9592       done
9593       IFS="$lt_save_ifs"
9594       ;;
9595     esac
9596 else
9597   enable_fast_install=yes
9598 fi
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610 # This can be used to rebuild libtool when needed
9611 LIBTOOL_DEPS="$ltmain"
9612
9613 # Always use our own libtool.
9614 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641 test -z "$LN_S" && LN_S="ln -s"
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656 if test -n "${ZSH_VERSION+set}" ; then
9657    setopt NO_GLOB_SUBST
9658 fi
9659
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9661 $as_echo_n "checking for objdir... " >&6; }
9662 if ${lt_cv_objdir+:} false; then :
9663   $as_echo_n "(cached) " >&6
9664 else
9665   rm -f .libs 2>/dev/null
9666 mkdir .libs 2>/dev/null
9667 if test -d .libs; then
9668   lt_cv_objdir=.libs
9669 else
9670   # MS-DOS does not allow filenames that begin with a dot.
9671   lt_cv_objdir=_libs
9672 fi
9673 rmdir .libs 2>/dev/null
9674 fi
9675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9676 $as_echo "$lt_cv_objdir" >&6; }
9677 objdir=$lt_cv_objdir
9678
9679
9680
9681
9682
9683 cat >>confdefs.h <<_ACEOF
9684 #define LT_OBJDIR "$lt_cv_objdir/"
9685 _ACEOF
9686
9687
9688
9689
9690 case $host_os in
9691 aix3*)
9692   # AIX sometimes has problems with the GCC collect2 program.  For some
9693   # reason, if we set the COLLECT_NAMES environment variable, the problems
9694   # vanish in a puff of smoke.
9695   if test "X${COLLECT_NAMES+set}" != Xset; then
9696     COLLECT_NAMES=
9697     export COLLECT_NAMES
9698   fi
9699   ;;
9700 esac
9701
9702 # Global variables:
9703 ofile=libtool
9704 can_build_shared=yes
9705
9706 # All known linkers require a `.a' archive for static linking (except MSVC,
9707 # which needs '.lib').
9708 libext=a
9709
9710 with_gnu_ld="$lt_cv_prog_gnu_ld"
9711
9712 old_CC="$CC"
9713 old_CFLAGS="$CFLAGS"
9714
9715 # Set sane defaults for various variables
9716 test -z "$CC" && CC=cc
9717 test -z "$LTCC" && LTCC=$CC
9718 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9719 test -z "$LD" && LD=ld
9720 test -z "$ac_objext" && ac_objext=o
9721
9722 for cc_temp in $compiler""; do
9723   case $cc_temp in
9724     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9725     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9726     \-*) ;;
9727     *) break;;
9728   esac
9729 done
9730 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9731
9732
9733 # Only perform the check for file, if the check method requires it
9734 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9735 case $deplibs_check_method in
9736 file_magic*)
9737   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9738     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9739 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9740 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9741   $as_echo_n "(cached) " >&6
9742 else
9743   case $MAGIC_CMD in
9744 [\\/*] |  ?:[\\/]*)
9745   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9746   ;;
9747 *)
9748   lt_save_MAGIC_CMD="$MAGIC_CMD"
9749   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9750   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9751   for ac_dir in $ac_dummy; do
9752     IFS="$lt_save_ifs"
9753     test -z "$ac_dir" && ac_dir=.
9754     if test -f $ac_dir/${ac_tool_prefix}file; then
9755       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9756       if test -n "$file_magic_test_file"; then
9757         case $deplibs_check_method in
9758         "file_magic "*)
9759           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9760           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9761           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9762             $EGREP "$file_magic_regex" > /dev/null; then
9763             :
9764           else
9765             cat <<_LT_EOF 1>&2
9766
9767 *** Warning: the command libtool uses to detect shared libraries,
9768 *** $file_magic_cmd, produces output that libtool cannot recognize.
9769 *** The result is that libtool may fail to recognize shared libraries
9770 *** as such.  This will affect the creation of libtool libraries that
9771 *** depend on shared libraries, but programs linked with such libtool
9772 *** libraries will work regardless of this problem.  Nevertheless, you
9773 *** may want to report the problem to your system manager and/or to
9774 *** bug-libtool@gnu.org
9775
9776 _LT_EOF
9777           fi ;;
9778         esac
9779       fi
9780       break
9781     fi
9782   done
9783   IFS="$lt_save_ifs"
9784   MAGIC_CMD="$lt_save_MAGIC_CMD"
9785   ;;
9786 esac
9787 fi
9788
9789 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9790 if test -n "$MAGIC_CMD"; then
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9792 $as_echo "$MAGIC_CMD" >&6; }
9793 else
9794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798
9799
9800
9801
9802 if test -z "$lt_cv_path_MAGIC_CMD"; then
9803   if test -n "$ac_tool_prefix"; then
9804     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9805 $as_echo_n "checking for file... " >&6; }
9806 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9807   $as_echo_n "(cached) " >&6
9808 else
9809   case $MAGIC_CMD in
9810 [\\/*] |  ?:[\\/]*)
9811   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9812   ;;
9813 *)
9814   lt_save_MAGIC_CMD="$MAGIC_CMD"
9815   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9816   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9817   for ac_dir in $ac_dummy; do
9818     IFS="$lt_save_ifs"
9819     test -z "$ac_dir" && ac_dir=.
9820     if test -f $ac_dir/file; then
9821       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9822       if test -n "$file_magic_test_file"; then
9823         case $deplibs_check_method in
9824         "file_magic "*)
9825           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9826           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9827           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9828             $EGREP "$file_magic_regex" > /dev/null; then
9829             :
9830           else
9831             cat <<_LT_EOF 1>&2
9832
9833 *** Warning: the command libtool uses to detect shared libraries,
9834 *** $file_magic_cmd, produces output that libtool cannot recognize.
9835 *** The result is that libtool may fail to recognize shared libraries
9836 *** as such.  This will affect the creation of libtool libraries that
9837 *** depend on shared libraries, but programs linked with such libtool
9838 *** libraries will work regardless of this problem.  Nevertheless, you
9839 *** may want to report the problem to your system manager and/or to
9840 *** bug-libtool@gnu.org
9841
9842 _LT_EOF
9843           fi ;;
9844         esac
9845       fi
9846       break
9847     fi
9848   done
9849   IFS="$lt_save_ifs"
9850   MAGIC_CMD="$lt_save_MAGIC_CMD"
9851   ;;
9852 esac
9853 fi
9854
9855 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9856 if test -n "$MAGIC_CMD"; then
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9858 $as_echo "$MAGIC_CMD" >&6; }
9859 else
9860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9861 $as_echo "no" >&6; }
9862 fi
9863
9864
9865   else
9866     MAGIC_CMD=:
9867   fi
9868 fi
9869
9870   fi
9871   ;;
9872 esac
9873
9874 # Use C for the default configuration in the libtool script
9875
9876 lt_save_CC="$CC"
9877 ac_ext=c
9878 ac_cpp='$CPP $CPPFLAGS'
9879 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9880 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9881 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9882
9883
9884 # Source file extension for C test sources.
9885 ac_ext=c
9886
9887 # Object file extension for compiled C test sources.
9888 objext=o
9889 objext=$objext
9890
9891 # Code to be used in simple compile tests
9892 lt_simple_compile_test_code="int some_variable = 0;"
9893
9894 # Code to be used in simple link tests
9895 lt_simple_link_test_code='int main(){return(0);}'
9896
9897
9898
9899
9900
9901
9902
9903 # If no C compiler was specified, use CC.
9904 LTCC=${LTCC-"$CC"}
9905
9906 # If no C compiler flags were specified, use CFLAGS.
9907 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9908
9909 # Allow CC to be a program name with arguments.
9910 compiler=$CC
9911
9912 # Save the default compiler, since it gets overwritten when the other
9913 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9914 compiler_DEFAULT=$CC
9915
9916 # save warnings/boilerplate of simple test code
9917 ac_outfile=conftest.$ac_objext
9918 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9919 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9920 _lt_compiler_boilerplate=`cat conftest.err`
9921 $RM conftest*
9922
9923 ac_outfile=conftest.$ac_objext
9924 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9925 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9926 _lt_linker_boilerplate=`cat conftest.err`
9927 $RM -r conftest*
9928
9929
9930 ## CAVEAT EMPTOR:
9931 ## There is no encapsulation within the following macros, do not change
9932 ## the running order or otherwise move them around unless you know exactly
9933 ## what you are doing...
9934 if test -n "$compiler"; then
9935
9936 lt_prog_compiler_no_builtin_flag=
9937
9938 if test "$GCC" = yes; then
9939   case $cc_basename in
9940   nvcc*)
9941     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9942   *)
9943     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9944   esac
9945
9946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9947 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9948 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9949   $as_echo_n "(cached) " >&6
9950 else
9951   lt_cv_prog_compiler_rtti_exceptions=no
9952    ac_outfile=conftest.$ac_objext
9953    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9954    lt_compiler_flag="-fno-rtti -fno-exceptions"
9955    # Insert the option either (1) after the last *FLAGS variable, or
9956    # (2) before a word containing "conftest.", or (3) at the end.
9957    # Note that $ac_compile itself does not contain backslashes and begins
9958    # with a dollar sign (not a hyphen), so the echo should work correctly.
9959    # The option is referenced via a variable to avoid confusing sed.
9960    lt_compile=`echo "$ac_compile" | $SED \
9961    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9962    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9963    -e 's:$: $lt_compiler_flag:'`
9964    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9965    (eval "$lt_compile" 2>conftest.err)
9966    ac_status=$?
9967    cat conftest.err >&5
9968    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9969    if (exit $ac_status) && test -s "$ac_outfile"; then
9970      # The compiler can only warn and ignore the option if not recognized
9971      # So say no if there are warnings other than the usual output.
9972      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9973      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9974      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9975        lt_cv_prog_compiler_rtti_exceptions=yes
9976      fi
9977    fi
9978    $RM conftest*
9979
9980 fi
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9982 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9983
9984 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9985     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9986 else
9987     :
9988 fi
9989
9990 fi
9991
9992
9993
9994
9995
9996
9997   lt_prog_compiler_wl=
9998 lt_prog_compiler_pic=
9999 lt_prog_compiler_static=
10000
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10002 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10003
10004   if test "$GCC" = yes; then
10005     lt_prog_compiler_wl='-Wl,'
10006     lt_prog_compiler_static='-static'
10007
10008     case $host_os in
10009       aix*)
10010       # All AIX code is PIC.
10011       if test "$host_cpu" = ia64; then
10012         # AIX 5 now supports IA64 processor
10013         lt_prog_compiler_static='-Bstatic'
10014       fi
10015       lt_prog_compiler_pic='-fPIC'
10016       ;;
10017
10018     amigaos*)
10019       case $host_cpu in
10020       powerpc)
10021             # see comment about AmigaOS4 .so support
10022             lt_prog_compiler_pic='-fPIC'
10023         ;;
10024       m68k)
10025             # FIXME: we need at least 68020 code to build shared libraries, but
10026             # adding the `-m68020' flag to GCC prevents building anything better,
10027             # like `-m68040'.
10028             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10029         ;;
10030       esac
10031       ;;
10032
10033     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10034       # PIC is the default for these OSes.
10035       ;;
10036
10037     mingw* | cygwin* | pw32* | os2* | cegcc*)
10038       # This hack is so that the source file can tell whether it is being
10039       # built for inclusion in a dll (and should export symbols for example).
10040       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10041       # (--disable-auto-import) libraries
10042       lt_prog_compiler_pic='-DDLL_EXPORT'
10043       ;;
10044
10045     darwin* | rhapsody*)
10046       # PIC is the default on this platform
10047       # Common symbols not allowed in MH_DYLIB files
10048       lt_prog_compiler_pic='-fno-common'
10049       ;;
10050
10051     haiku*)
10052       # PIC is the default for Haiku.
10053       # The "-static" flag exists, but is broken.
10054       lt_prog_compiler_static=
10055       ;;
10056
10057     hpux*)
10058       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10059       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10060       # sets the default TLS model and affects inlining.
10061       case $host_cpu in
10062       hppa*64*)
10063         # +Z the default
10064         ;;
10065       *)
10066         lt_prog_compiler_pic='-fPIC'
10067         ;;
10068       esac
10069       ;;
10070
10071     interix[3-9]*)
10072       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10073       # Instead, we relocate shared libraries at runtime.
10074       ;;
10075
10076     msdosdjgpp*)
10077       # Just because we use GCC doesn't mean we suddenly get shared libraries
10078       # on systems that don't support them.
10079       lt_prog_compiler_can_build_shared=no
10080       enable_shared=no
10081       ;;
10082
10083     *nto* | *qnx*)
10084       # QNX uses GNU C++, but need to define -shared option too, otherwise
10085       # it will coredump.
10086       lt_prog_compiler_pic='-fPIC -shared'
10087       ;;
10088
10089     sysv4*MP*)
10090       if test -d /usr/nec; then
10091         lt_prog_compiler_pic=-Kconform_pic
10092       fi
10093       ;;
10094
10095     *)
10096       lt_prog_compiler_pic='-fPIC'
10097       ;;
10098     esac
10099
10100     case $cc_basename in
10101     nvcc*) # Cuda Compiler Driver 2.2
10102       lt_prog_compiler_wl='-Xlinker '
10103       lt_prog_compiler_pic='-Xcompiler -fPIC'
10104       ;;
10105     esac
10106   else
10107     # PORTME Check for flag to pass linker flags through the system compiler.
10108     case $host_os in
10109     aix*)
10110       lt_prog_compiler_wl='-Wl,'
10111       if test "$host_cpu" = ia64; then
10112         # AIX 5 now supports IA64 processor
10113         lt_prog_compiler_static='-Bstatic'
10114       else
10115         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10116       fi
10117       ;;
10118
10119     mingw* | cygwin* | pw32* | os2* | cegcc*)
10120       # This hack is so that the source file can tell whether it is being
10121       # built for inclusion in a dll (and should export symbols for example).
10122       lt_prog_compiler_pic='-DDLL_EXPORT'
10123       ;;
10124
10125     hpux9* | hpux10* | hpux11*)
10126       lt_prog_compiler_wl='-Wl,'
10127       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10128       # not for PA HP-UX.
10129       case $host_cpu in
10130       hppa*64*|ia64*)
10131         # +Z the default
10132         ;;
10133       *)
10134         lt_prog_compiler_pic='+Z'
10135         ;;
10136       esac
10137       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10138       lt_prog_compiler_static='${wl}-a ${wl}archive'
10139       ;;
10140
10141     irix5* | irix6* | nonstopux*)
10142       lt_prog_compiler_wl='-Wl,'
10143       # PIC (with -KPIC) is the default.
10144       lt_prog_compiler_static='-non_shared'
10145       ;;
10146
10147     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10148       case $cc_basename in
10149       # old Intel for x86_64 which still supported -KPIC.
10150       ecc*)
10151         lt_prog_compiler_wl='-Wl,'
10152         lt_prog_compiler_pic='-KPIC'
10153         lt_prog_compiler_static='-static'
10154         ;;
10155       # icc used to be incompatible with GCC.
10156       # ICC 10 doesn't accept -KPIC any more.
10157       icc* | ifort*)
10158         lt_prog_compiler_wl='-Wl,'
10159         lt_prog_compiler_pic='-fPIC'
10160         lt_prog_compiler_static='-static'
10161         ;;
10162       # Lahey Fortran 8.1.
10163       lf95*)
10164         lt_prog_compiler_wl='-Wl,'
10165         lt_prog_compiler_pic='--shared'
10166         lt_prog_compiler_static='--static'
10167         ;;
10168       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10169         # Portland Group compilers (*not* the Pentium gcc compiler,
10170         # which looks to be a dead project)
10171         lt_prog_compiler_wl='-Wl,'
10172         lt_prog_compiler_pic='-fpic'
10173         lt_prog_compiler_static='-Bstatic'
10174         ;;
10175       ccc*)
10176         lt_prog_compiler_wl='-Wl,'
10177         # All Alpha code is PIC.
10178         lt_prog_compiler_static='-non_shared'
10179         ;;
10180       xl* | bgxl* | bgf* | mpixl*)
10181         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10182         lt_prog_compiler_wl='-Wl,'
10183         lt_prog_compiler_pic='-qpic'
10184         lt_prog_compiler_static='-qstaticlink'
10185         ;;
10186       *)
10187         case `$CC -V 2>&1 | sed 5q` in
10188         *Sun\ F* | *Sun*Fortran*)
10189           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10190           lt_prog_compiler_pic='-KPIC'
10191           lt_prog_compiler_static='-Bstatic'
10192           lt_prog_compiler_wl=''
10193           ;;
10194         *Sun\ C*)
10195           # Sun C 5.9
10196           lt_prog_compiler_pic='-KPIC'
10197           lt_prog_compiler_static='-Bstatic'
10198           lt_prog_compiler_wl='-Wl,'
10199           ;;
10200         esac
10201         ;;
10202       esac
10203       ;;
10204
10205     newsos6)
10206       lt_prog_compiler_pic='-KPIC'
10207       lt_prog_compiler_static='-Bstatic'
10208       ;;
10209
10210     *nto* | *qnx*)
10211       # QNX uses GNU C++, but need to define -shared option too, otherwise
10212       # it will coredump.
10213       lt_prog_compiler_pic='-fPIC -shared'
10214       ;;
10215
10216     osf3* | osf4* | osf5*)
10217       lt_prog_compiler_wl='-Wl,'
10218       # All OSF/1 code is PIC.
10219       lt_prog_compiler_static='-non_shared'
10220       ;;
10221
10222     rdos*)
10223       lt_prog_compiler_static='-non_shared'
10224       ;;
10225
10226     solaris*)
10227       lt_prog_compiler_pic='-KPIC'
10228       lt_prog_compiler_static='-Bstatic'
10229       case $cc_basename in
10230       f77* | f90* | f95*)
10231         lt_prog_compiler_wl='-Qoption ld ';;
10232       *)
10233         lt_prog_compiler_wl='-Wl,';;
10234       esac
10235       ;;
10236
10237     sunos4*)
10238       lt_prog_compiler_wl='-Qoption ld '
10239       lt_prog_compiler_pic='-PIC'
10240       lt_prog_compiler_static='-Bstatic'
10241       ;;
10242
10243     sysv4 | sysv4.2uw2* | sysv4.3*)
10244       lt_prog_compiler_wl='-Wl,'
10245       lt_prog_compiler_pic='-KPIC'
10246       lt_prog_compiler_static='-Bstatic'
10247       ;;
10248
10249     sysv4*MP*)
10250       if test -d /usr/nec ;then
10251         lt_prog_compiler_pic='-Kconform_pic'
10252         lt_prog_compiler_static='-Bstatic'
10253       fi
10254       ;;
10255
10256     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10257       lt_prog_compiler_wl='-Wl,'
10258       lt_prog_compiler_pic='-KPIC'
10259       lt_prog_compiler_static='-Bstatic'
10260       ;;
10261
10262     unicos*)
10263       lt_prog_compiler_wl='-Wl,'
10264       lt_prog_compiler_can_build_shared=no
10265       ;;
10266
10267     uts4*)
10268       lt_prog_compiler_pic='-pic'
10269       lt_prog_compiler_static='-Bstatic'
10270       ;;
10271
10272     *)
10273       lt_prog_compiler_can_build_shared=no
10274       ;;
10275     esac
10276   fi
10277
10278 case $host_os in
10279   # For platforms which do not support PIC, -DPIC is meaningless:
10280   *djgpp*)
10281     lt_prog_compiler_pic=
10282     ;;
10283   *)
10284     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10285     ;;
10286 esac
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10288 $as_echo "$lt_prog_compiler_pic" >&6; }
10289
10290
10291
10292
10293
10294
10295 #
10296 # Check to make sure the PIC flag actually works.
10297 #
10298 if test -n "$lt_prog_compiler_pic"; then
10299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10300 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10301 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10302   $as_echo_n "(cached) " >&6
10303 else
10304   lt_cv_prog_compiler_pic_works=no
10305    ac_outfile=conftest.$ac_objext
10306    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10307    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10308    # Insert the option either (1) after the last *FLAGS variable, or
10309    # (2) before a word containing "conftest.", or (3) at the end.
10310    # Note that $ac_compile itself does not contain backslashes and begins
10311    # with a dollar sign (not a hyphen), so the echo should work correctly.
10312    # The option is referenced via a variable to avoid confusing sed.
10313    lt_compile=`echo "$ac_compile" | $SED \
10314    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10315    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10316    -e 's:$: $lt_compiler_flag:'`
10317    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10318    (eval "$lt_compile" 2>conftest.err)
10319    ac_status=$?
10320    cat conftest.err >&5
10321    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322    if (exit $ac_status) && test -s "$ac_outfile"; then
10323      # The compiler can only warn and ignore the option if not recognized
10324      # So say no if there are warnings other than the usual output.
10325      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10326      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10327      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10328        lt_cv_prog_compiler_pic_works=yes
10329      fi
10330    fi
10331    $RM conftest*
10332
10333 fi
10334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10335 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10336
10337 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10338     case $lt_prog_compiler_pic in
10339      "" | " "*) ;;
10340      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10341      esac
10342 else
10343     lt_prog_compiler_pic=
10344      lt_prog_compiler_can_build_shared=no
10345 fi
10346
10347 fi
10348
10349
10350
10351
10352
10353
10354 #
10355 # Check to make sure the static flag actually works.
10356 #
10357 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10359 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10360 if ${lt_cv_prog_compiler_static_works+:} false; then :
10361   $as_echo_n "(cached) " >&6
10362 else
10363   lt_cv_prog_compiler_static_works=no
10364    save_LDFLAGS="$LDFLAGS"
10365    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10366    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10367    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10368      # The linker can only warn and ignore the option if not recognized
10369      # So say no if there are warnings
10370      if test -s conftest.err; then
10371        # Append any errors to the config.log.
10372        cat conftest.err 1>&5
10373        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10374        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10375        if diff conftest.exp conftest.er2 >/dev/null; then
10376          lt_cv_prog_compiler_static_works=yes
10377        fi
10378      else
10379        lt_cv_prog_compiler_static_works=yes
10380      fi
10381    fi
10382    $RM -r conftest*
10383    LDFLAGS="$save_LDFLAGS"
10384
10385 fi
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10387 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10388
10389 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10390     :
10391 else
10392     lt_prog_compiler_static=
10393 fi
10394
10395
10396
10397
10398
10399
10400
10401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10402 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10403 if ${lt_cv_prog_compiler_c_o+:} false; then :
10404   $as_echo_n "(cached) " >&6
10405 else
10406   lt_cv_prog_compiler_c_o=no
10407    $RM -r conftest 2>/dev/null
10408    mkdir conftest
10409    cd conftest
10410    mkdir out
10411    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10412
10413    lt_compiler_flag="-o out/conftest2.$ac_objext"
10414    # Insert the option either (1) after the last *FLAGS variable, or
10415    # (2) before a word containing "conftest.", or (3) at the end.
10416    # Note that $ac_compile itself does not contain backslashes and begins
10417    # with a dollar sign (not a hyphen), so the echo should work correctly.
10418    lt_compile=`echo "$ac_compile" | $SED \
10419    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10420    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10421    -e 's:$: $lt_compiler_flag:'`
10422    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10423    (eval "$lt_compile" 2>out/conftest.err)
10424    ac_status=$?
10425    cat out/conftest.err >&5
10426    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10427    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10428    then
10429      # The compiler can only warn and ignore the option if not recognized
10430      # So say no if there are warnings
10431      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10432      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10433      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10434        lt_cv_prog_compiler_c_o=yes
10435      fi
10436    fi
10437    chmod u+w . 2>&5
10438    $RM conftest*
10439    # SGI C++ compiler will create directory out/ii_files/ for
10440    # template instantiation
10441    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10442    $RM out/* && rmdir out
10443    cd ..
10444    $RM -r conftest
10445    $RM conftest*
10446
10447 fi
10448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10449 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10450
10451
10452
10453
10454
10455
10456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10457 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10458 if ${lt_cv_prog_compiler_c_o+:} false; then :
10459   $as_echo_n "(cached) " >&6
10460 else
10461   lt_cv_prog_compiler_c_o=no
10462    $RM -r conftest 2>/dev/null
10463    mkdir conftest
10464    cd conftest
10465    mkdir out
10466    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10467
10468    lt_compiler_flag="-o out/conftest2.$ac_objext"
10469    # Insert the option either (1) after the last *FLAGS variable, or
10470    # (2) before a word containing "conftest.", or (3) at the end.
10471    # Note that $ac_compile itself does not contain backslashes and begins
10472    # with a dollar sign (not a hyphen), so the echo should work correctly.
10473    lt_compile=`echo "$ac_compile" | $SED \
10474    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10475    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10476    -e 's:$: $lt_compiler_flag:'`
10477    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10478    (eval "$lt_compile" 2>out/conftest.err)
10479    ac_status=$?
10480    cat out/conftest.err >&5
10481    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10482    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10483    then
10484      # The compiler can only warn and ignore the option if not recognized
10485      # So say no if there are warnings
10486      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10487      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10488      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10489        lt_cv_prog_compiler_c_o=yes
10490      fi
10491    fi
10492    chmod u+w . 2>&5
10493    $RM conftest*
10494    # SGI C++ compiler will create directory out/ii_files/ for
10495    # template instantiation
10496    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10497    $RM out/* && rmdir out
10498    cd ..
10499    $RM -r conftest
10500    $RM conftest*
10501
10502 fi
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10504 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10505
10506
10507
10508
10509 hard_links="nottested"
10510 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10511   # do not overwrite the value of need_locks provided by the user
10512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10513 $as_echo_n "checking if we can lock with hard links... " >&6; }
10514   hard_links=yes
10515   $RM conftest*
10516   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10517   touch conftest.a
10518   ln conftest.a conftest.b 2>&5 || hard_links=no
10519   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10521 $as_echo "$hard_links" >&6; }
10522   if test "$hard_links" = no; then
10523     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10524 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10525     need_locks=warn
10526   fi
10527 else
10528   need_locks=no
10529 fi
10530
10531
10532
10533
10534
10535
10536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10537 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10538
10539   runpath_var=
10540   allow_undefined_flag=
10541   always_export_symbols=no
10542   archive_cmds=
10543   archive_expsym_cmds=
10544   compiler_needs_object=no
10545   enable_shared_with_static_runtimes=no
10546   export_dynamic_flag_spec=
10547   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10548   hardcode_automatic=no
10549   hardcode_direct=no
10550   hardcode_direct_absolute=no
10551   hardcode_libdir_flag_spec=
10552   hardcode_libdir_flag_spec_ld=
10553   hardcode_libdir_separator=
10554   hardcode_minus_L=no
10555   hardcode_shlibpath_var=unsupported
10556   inherit_rpath=no
10557   link_all_deplibs=unknown
10558   module_cmds=
10559   module_expsym_cmds=
10560   old_archive_from_new_cmds=
10561   old_archive_from_expsyms_cmds=
10562   thread_safe_flag_spec=
10563   whole_archive_flag_spec=
10564   # include_expsyms should be a list of space-separated symbols to be *always*
10565   # included in the symbol list
10566   include_expsyms=
10567   # exclude_expsyms can be an extended regexp of symbols to exclude
10568   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10569   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10570   # as well as any symbol that contains `d'.
10571   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10572   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10573   # platforms (ab)use it in PIC code, but their linkers get confused if
10574   # the symbol is explicitly referenced.  Since portable code cannot
10575   # rely on this symbol name, it's probably fine to never include it in
10576   # preloaded symbol tables.
10577   # Exclude shared library initialization/finalization symbols.
10578   extract_expsyms_cmds=
10579
10580   case $host_os in
10581   cygwin* | mingw* | pw32* | cegcc*)
10582     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10583     # When not using gcc, we currently assume that we are using
10584     # Microsoft Visual C++.
10585     if test "$GCC" != yes; then
10586       with_gnu_ld=no
10587     fi
10588     ;;
10589   interix*)
10590     # we just hope/assume this is gcc and not c89 (= MSVC++)
10591     with_gnu_ld=yes
10592     ;;
10593   openbsd*)
10594     with_gnu_ld=no
10595     ;;
10596   esac
10597
10598   ld_shlibs=yes
10599
10600   # On some targets, GNU ld is compatible enough with the native linker
10601   # that we're better off using the native interface for both.
10602   lt_use_gnu_ld_interface=no
10603   if test "$with_gnu_ld" = yes; then
10604     case $host_os in
10605       aix*)
10606         # The AIX port of GNU ld has always aspired to compatibility
10607         # with the native linker.  However, as the warning in the GNU ld
10608         # block says, versions before 2.19.5* couldn't really create working
10609         # shared libraries, regardless of the interface used.
10610         case `$LD -v 2>&1` in
10611           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10612           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10613           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10614           *)
10615             lt_use_gnu_ld_interface=yes
10616             ;;
10617         esac
10618         ;;
10619       *)
10620         lt_use_gnu_ld_interface=yes
10621         ;;
10622     esac
10623   fi
10624
10625   if test "$lt_use_gnu_ld_interface" = yes; then
10626     # If archive_cmds runs LD, not CC, wlarc should be empty
10627     wlarc='${wl}'
10628
10629     # Set some defaults for GNU ld with shared library support. These
10630     # are reset later if shared libraries are not supported. Putting them
10631     # here allows them to be overridden if necessary.
10632     runpath_var=LD_RUN_PATH
10633     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10634     export_dynamic_flag_spec='${wl}--export-dynamic'
10635     # ancient GNU ld didn't support --whole-archive et. al.
10636     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10637       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10638     else
10639       whole_archive_flag_spec=
10640     fi
10641     supports_anon_versioning=no
10642     case `$LD -v 2>&1` in
10643       *GNU\ gold*) supports_anon_versioning=yes ;;
10644       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10645       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10646       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10647       *\ 2.11.*) ;; # other 2.11 versions
10648       *) supports_anon_versioning=yes ;;
10649     esac
10650
10651     # See if GNU ld supports shared libraries.
10652     case $host_os in
10653     aix[3-9]*)
10654       # On AIX/PPC, the GNU linker is very broken
10655       if test "$host_cpu" != ia64; then
10656         ld_shlibs=no
10657         cat <<_LT_EOF 1>&2
10658
10659 *** Warning: the GNU linker, at least up to release 2.19, is reported
10660 *** to be unable to reliably create shared libraries on AIX.
10661 *** Therefore, libtool is disabling shared libraries support.  If you
10662 *** really care for shared libraries, you may want to install binutils
10663 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10664 *** You will then need to restart the configuration process.
10665
10666 _LT_EOF
10667       fi
10668       ;;
10669
10670     amigaos*)
10671       case $host_cpu in
10672       powerpc)
10673             # see comment about AmigaOS4 .so support
10674             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10675             archive_expsym_cmds=''
10676         ;;
10677       m68k)
10678             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10679             hardcode_libdir_flag_spec='-L$libdir'
10680             hardcode_minus_L=yes
10681         ;;
10682       esac
10683       ;;
10684
10685     beos*)
10686       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10687         allow_undefined_flag=unsupported
10688         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10689         # support --undefined.  This deserves some investigation.  FIXME
10690         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10691       else
10692         ld_shlibs=no
10693       fi
10694       ;;
10695
10696     cygwin* | mingw* | pw32* | cegcc*)
10697       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10698       # as there is no search path for DLLs.
10699       hardcode_libdir_flag_spec='-L$libdir'
10700       export_dynamic_flag_spec='${wl}--export-all-symbols'
10701       allow_undefined_flag=unsupported
10702       always_export_symbols=no
10703       enable_shared_with_static_runtimes=yes
10704       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10705
10706       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10708         # If the export-symbols file already is a .def file (1st line
10709         # is EXPORTS), use it as is; otherwise, prepend...
10710         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10711           cp $export_symbols $output_objdir/$soname.def;
10712         else
10713           echo EXPORTS > $output_objdir/$soname.def;
10714           cat $export_symbols >> $output_objdir/$soname.def;
10715         fi~
10716         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10717       else
10718         ld_shlibs=no
10719       fi
10720       ;;
10721
10722     haiku*)
10723       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10724       link_all_deplibs=yes
10725       ;;
10726
10727     interix[3-9]*)
10728       hardcode_direct=no
10729       hardcode_shlibpath_var=no
10730       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10731       export_dynamic_flag_spec='${wl}-E'
10732       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10733       # Instead, shared libraries are loaded at an image base (0x10000000 by
10734       # default) and relocated if they conflict, which is a slow very memory
10735       # consuming and fragmenting process.  To avoid this, we pick a random,
10736       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10737       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10738       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10739       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10740       ;;
10741
10742     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10743       tmp_diet=no
10744       if test "$host_os" = linux-dietlibc; then
10745         case $cc_basename in
10746           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10747         esac
10748       fi
10749       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10750          && test "$tmp_diet" = no
10751       then
10752         tmp_addflag=' $pic_flag'
10753         tmp_sharedflag='-shared'
10754         case $cc_basename,$host_cpu in
10755         pgcc*)                          # Portland Group C compiler
10756           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'
10757           tmp_addflag=' $pic_flag'
10758           ;;
10759         pgf77* | pgf90* | pgf95* | pgfortran*)
10760                                         # Portland Group f77 and f90 compilers
10761           whole_archive_flag_spec='${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'
10762           tmp_addflag=' $pic_flag -Mnomain' ;;
10763         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10764           tmp_addflag=' -i_dynamic' ;;
10765         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10766           tmp_addflag=' -i_dynamic -nofor_main' ;;
10767         ifc* | ifort*)                  # Intel Fortran compiler
10768           tmp_addflag=' -nofor_main' ;;
10769         lf95*)                          # Lahey Fortran 8.1
10770           whole_archive_flag_spec=
10771           tmp_sharedflag='--shared' ;;
10772         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10773           tmp_sharedflag='-qmkshrobj'
10774           tmp_addflag= ;;
10775         nvcc*)  # Cuda Compiler Driver 2.2
10776           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10777           compiler_needs_object=yes
10778           ;;
10779         esac
10780         case `$CC -V 2>&1 | sed 5q` in
10781         *Sun\ C*)                       # Sun C 5.9
10782           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\"` ${wl}--no-whole-archive'
10783           compiler_needs_object=yes
10784           tmp_sharedflag='-G' ;;
10785         *Sun\ F*)                       # Sun Fortran 8.3
10786           tmp_sharedflag='-G' ;;
10787         esac
10788         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10789
10790         if test "x$supports_anon_versioning" = xyes; then
10791           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10792             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10793             echo "local: *; };" >> $output_objdir/$libname.ver~
10794             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10795         fi
10796
10797         case $cc_basename in
10798         xlf* | bgf* | bgxlf* | mpixlf*)
10799           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10800           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10801           hardcode_libdir_flag_spec=
10802           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10803           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10804           if test "x$supports_anon_versioning" = xyes; then
10805             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10806               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10807               echo "local: *; };" >> $output_objdir/$libname.ver~
10808               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10809           fi
10810           ;;
10811         esac
10812       else
10813         ld_shlibs=no
10814       fi
10815       ;;
10816
10817     netbsd*)
10818       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10819         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10820         wlarc=
10821       else
10822         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10823         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10824       fi
10825       ;;
10826
10827     solaris*)
10828       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10829         ld_shlibs=no
10830         cat <<_LT_EOF 1>&2
10831
10832 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10833 *** create shared libraries on Solaris systems.  Therefore, libtool
10834 *** is disabling shared libraries support.  We urge you to upgrade GNU
10835 *** binutils to release 2.9.1 or newer.  Another option is to modify
10836 *** your PATH or compiler configuration so that the native linker is
10837 *** used, and then restart.
10838
10839 _LT_EOF
10840       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10841         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10842         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10843       else
10844         ld_shlibs=no
10845       fi
10846       ;;
10847
10848     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10849       case `$LD -v 2>&1` in
10850         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10851         ld_shlibs=no
10852         cat <<_LT_EOF 1>&2
10853
10854 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10855 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10856 *** is disabling shared libraries support.  We urge you to upgrade GNU
10857 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10858 *** your PATH or compiler configuration so that the native linker is
10859 *** used, and then restart.
10860
10861 _LT_EOF
10862         ;;
10863         *)
10864           # For security reasons, it is highly recommended that you always
10865           # use absolute paths for naming shared libraries, and exclude the
10866           # DT_RUNPATH tag from executables and libraries.  But doing so
10867           # requires that you compile everything twice, which is a pain.
10868           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10869             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10870             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10871             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10872           else
10873             ld_shlibs=no
10874           fi
10875         ;;
10876       esac
10877       ;;
10878
10879     sunos4*)
10880       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10881       wlarc=
10882       hardcode_direct=yes
10883       hardcode_shlibpath_var=no
10884       ;;
10885
10886     *)
10887       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10888         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10889         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10890       else
10891         ld_shlibs=no
10892       fi
10893       ;;
10894     esac
10895
10896     if test "$ld_shlibs" = no; then
10897       runpath_var=
10898       hardcode_libdir_flag_spec=
10899       export_dynamic_flag_spec=
10900       whole_archive_flag_spec=
10901     fi
10902   else
10903     # PORTME fill in a description of your system's linker (not GNU ld)
10904     case $host_os in
10905     aix3*)
10906       allow_undefined_flag=unsupported
10907       always_export_symbols=yes
10908       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10909       # Note: this linker hardcodes the directories in LIBPATH if there
10910       # are no directories specified by -L.
10911       hardcode_minus_L=yes
10912       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10913         # Neither direct hardcoding nor static linking is supported with a
10914         # broken collect2.
10915         hardcode_direct=unsupported
10916       fi
10917       ;;
10918
10919     aix[4-9]*)
10920       if test "$host_cpu" = ia64; then
10921         # On IA64, the linker does run time linking by default, so we don't
10922         # have to do anything special.
10923         aix_use_runtimelinking=no
10924         exp_sym_flag='-Bexport'
10925         no_entry_flag=""
10926       else
10927         # If we're using GNU nm, then we don't want the "-C" option.
10928         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10929         # Also, AIX nm treats weak defined symbols like other global
10930         # defined symbols, whereas GNU nm marks them as "W".
10931         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10932           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10933         else
10934           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10935         fi
10936         aix_use_runtimelinking=no
10937
10938         # Test if we are trying to use run time linking or normal
10939         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10940         # need to do runtime linking.
10941         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10942           for ld_flag in $LDFLAGS; do
10943           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10944             aix_use_runtimelinking=yes
10945             break
10946           fi
10947           done
10948           ;;
10949         esac
10950
10951         exp_sym_flag='-bexport'
10952         no_entry_flag='-bnoentry'
10953       fi
10954
10955       # When large executables or shared objects are built, AIX ld can
10956       # have problems creating the table of contents.  If linking a library
10957       # or program results in "error TOC overflow" add -mminimal-toc to
10958       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10959       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10960
10961       archive_cmds=''
10962       hardcode_direct=yes
10963       hardcode_direct_absolute=yes
10964       hardcode_libdir_separator=':'
10965       link_all_deplibs=yes
10966       file_list_spec='${wl}-f,'
10967
10968       if test "$GCC" = yes; then
10969         case $host_os in aix4.[012]|aix4.[012].*)
10970         # We only want to do this on AIX 4.2 and lower, the check
10971         # below for broken collect2 doesn't work under 4.3+
10972           collect2name=`${CC} -print-prog-name=collect2`
10973           if test -f "$collect2name" &&
10974            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10975           then
10976           # We have reworked collect2
10977           :
10978           else
10979           # We have old collect2
10980           hardcode_direct=unsupported
10981           # It fails to find uninstalled libraries when the uninstalled
10982           # path is not listed in the libpath.  Setting hardcode_minus_L
10983           # to unsupported forces relinking
10984           hardcode_minus_L=yes
10985           hardcode_libdir_flag_spec='-L$libdir'
10986           hardcode_libdir_separator=
10987           fi
10988           ;;
10989         esac
10990         shared_flag='-shared'
10991         if test "$aix_use_runtimelinking" = yes; then
10992           shared_flag="$shared_flag "'${wl}-G'
10993         fi
10994       else
10995         # not using gcc
10996         if test "$host_cpu" = ia64; then
10997         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10998         # chokes on -Wl,-G. The following line is correct:
10999           shared_flag='-G'
11000         else
11001           if test "$aix_use_runtimelinking" = yes; then
11002             shared_flag='${wl}-G'
11003           else
11004             shared_flag='${wl}-bM:SRE'
11005           fi
11006         fi
11007       fi
11008
11009       export_dynamic_flag_spec='${wl}-bexpall'
11010       # It seems that -bexpall does not export symbols beginning with
11011       # underscore (_), so it is better to generate a list of symbols to export.
11012       always_export_symbols=yes
11013       if test "$aix_use_runtimelinking" = yes; then
11014         # Warning - without using the other runtime loading flags (-brtl),
11015         # -berok will link without error, but may produce a broken library.
11016         allow_undefined_flag='-berok'
11017         # Determine the default libpath from the value encoded in an
11018         # empty executable.
11019         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11020 /* end confdefs.h.  */
11021
11022 int
11023 main ()
11024 {
11025
11026   ;
11027   return 0;
11028 }
11029 _ACEOF
11030 if ac_fn_c_try_link "$LINENO"; then :
11031
11032 lt_aix_libpath_sed='
11033     /Import File Strings/,/^$/ {
11034         /^0/ {
11035             s/^0  *\(.*\)$/\1/
11036             p
11037         }
11038     }'
11039 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11040 # Check for a 64-bit object if we didn't find anything.
11041 if test -z "$aix_libpath"; then
11042   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11043 fi
11044 fi
11045 rm -f core conftest.err conftest.$ac_objext \
11046     conftest$ac_exeext conftest.$ac_ext
11047 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11048
11049         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11050         archive_expsym_cmds='$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 $shared_flag"
11051       else
11052         if test "$host_cpu" = ia64; then
11053           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11054           allow_undefined_flag="-z nodefs"
11055           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11056         else
11057          # Determine the default libpath from the value encoded in an
11058          # empty executable.
11059          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11060 /* end confdefs.h.  */
11061
11062 int
11063 main ()
11064 {
11065
11066   ;
11067   return 0;
11068 }
11069 _ACEOF
11070 if ac_fn_c_try_link "$LINENO"; then :
11071
11072 lt_aix_libpath_sed='
11073     /Import File Strings/,/^$/ {
11074         /^0/ {
11075             s/^0  *\(.*\)$/\1/
11076             p
11077         }
11078     }'
11079 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11080 # Check for a 64-bit object if we didn't find anything.
11081 if test -z "$aix_libpath"; then
11082   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11083 fi
11084 fi
11085 rm -f core conftest.err conftest.$ac_objext \
11086     conftest$ac_exeext conftest.$ac_ext
11087 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11088
11089          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11090           # Warning - without using the other run time loading flags,
11091           # -berok will link without error, but may produce a broken library.
11092           no_undefined_flag=' ${wl}-bernotok'
11093           allow_undefined_flag=' ${wl}-berok'
11094           if test "$with_gnu_ld" = yes; then
11095             # We only use this code for GNU lds that support --whole-archive.
11096             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11097           else
11098             # Exported symbols can be pulled into shared objects from archives
11099             whole_archive_flag_spec='$convenience'
11100           fi
11101           archive_cmds_need_lc=yes
11102           # This is similar to how AIX traditionally builds its shared libraries.
11103           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'
11104         fi
11105       fi
11106       ;;
11107
11108     amigaos*)
11109       case $host_cpu in
11110       powerpc)
11111             # see comment about AmigaOS4 .so support
11112             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11113             archive_expsym_cmds=''
11114         ;;
11115       m68k)
11116             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11117             hardcode_libdir_flag_spec='-L$libdir'
11118             hardcode_minus_L=yes
11119         ;;
11120       esac
11121       ;;
11122
11123     bsdi[45]*)
11124       export_dynamic_flag_spec=-rdynamic
11125       ;;
11126
11127     cygwin* | mingw* | pw32* | cegcc*)
11128       # When not using gcc, we currently assume that we are using
11129       # Microsoft Visual C++.
11130       # hardcode_libdir_flag_spec is actually meaningless, as there is
11131       # no search path for DLLs.
11132       hardcode_libdir_flag_spec=' '
11133       allow_undefined_flag=unsupported
11134       # Tell ltmain to make .lib files, not .a files.
11135       libext=lib
11136       # Tell ltmain to make .dll files, not .so files.
11137       shrext_cmds=".dll"
11138       # FIXME: Setting linknames here is a bad hack.
11139       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11140       # The linker will automatically build a .lib file if we build a DLL.
11141       old_archive_from_new_cmds='true'
11142       # FIXME: Should let the user specify the lib program.
11143       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11144       fix_srcfile_path='`cygpath -w "$srcfile"`'
11145       enable_shared_with_static_runtimes=yes
11146       ;;
11147
11148     darwin* | rhapsody*)
11149
11150
11151   archive_cmds_need_lc=no
11152   hardcode_direct=no
11153   hardcode_automatic=yes
11154   hardcode_shlibpath_var=unsupported
11155   if test "$lt_cv_ld_force_load" = "yes"; then
11156     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11157   else
11158     whole_archive_flag_spec=''
11159   fi
11160   link_all_deplibs=yes
11161   allow_undefined_flag="$_lt_dar_allow_undefined"
11162   case $cc_basename in
11163      ifort*) _lt_dar_can_shared=yes ;;
11164      *) _lt_dar_can_shared=$GCC ;;
11165   esac
11166   if test "$_lt_dar_can_shared" = "yes"; then
11167     output_verbose_link_cmd=func_echo_all
11168     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11169     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11170     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}${_lt_dsymutil}"
11171     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11172
11173   else
11174   ld_shlibs=no
11175   fi
11176
11177       ;;
11178
11179     dgux*)
11180       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11181       hardcode_libdir_flag_spec='-L$libdir'
11182       hardcode_shlibpath_var=no
11183       ;;
11184
11185     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11186     # support.  Future versions do this automatically, but an explicit c++rt0.o
11187     # does not break anything, and helps significantly (at the cost of a little
11188     # extra space).
11189     freebsd2.2*)
11190       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11191       hardcode_libdir_flag_spec='-R$libdir'
11192       hardcode_direct=yes
11193       hardcode_shlibpath_var=no
11194       ;;
11195
11196     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11197     freebsd2.*)
11198       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11199       hardcode_direct=yes
11200       hardcode_minus_L=yes
11201       hardcode_shlibpath_var=no
11202       ;;
11203
11204     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11205     freebsd* | dragonfly*)
11206       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11207       hardcode_libdir_flag_spec='-R$libdir'
11208       hardcode_direct=yes
11209       hardcode_shlibpath_var=no
11210       ;;
11211
11212     hpux9*)
11213       if test "$GCC" = yes; then
11214         archive_cmds='$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 $lib'
11215       else
11216         archive_cmds='$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 $lib'
11217       fi
11218       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11219       hardcode_libdir_separator=:
11220       hardcode_direct=yes
11221
11222       # hardcode_minus_L: Not really in the search PATH,
11223       # but as the default location of the library.
11224       hardcode_minus_L=yes
11225       export_dynamic_flag_spec='${wl}-E'
11226       ;;
11227
11228     hpux10*)
11229       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11230         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11231       else
11232         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11233       fi
11234       if test "$with_gnu_ld" = no; then
11235         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11236         hardcode_libdir_flag_spec_ld='+b $libdir'
11237         hardcode_libdir_separator=:
11238         hardcode_direct=yes
11239         hardcode_direct_absolute=yes
11240         export_dynamic_flag_spec='${wl}-E'
11241         # hardcode_minus_L: Not really in the search PATH,
11242         # but as the default location of the library.
11243         hardcode_minus_L=yes
11244       fi
11245       ;;
11246
11247     hpux11*)
11248       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11249         case $host_cpu in
11250         hppa*64*)
11251           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11252           ;;
11253         ia64*)
11254           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11255           ;;
11256         *)
11257           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11258           ;;
11259         esac
11260       else
11261         case $host_cpu in
11262         hppa*64*)
11263           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11264           ;;
11265         ia64*)
11266           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11267           ;;
11268         *)
11269
11270           # Older versions of the 11.00 compiler do not understand -b yet
11271           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11272           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11273 $as_echo_n "checking if $CC understands -b... " >&6; }
11274 if ${lt_cv_prog_compiler__b+:} false; then :
11275   $as_echo_n "(cached) " >&6
11276 else
11277   lt_cv_prog_compiler__b=no
11278    save_LDFLAGS="$LDFLAGS"
11279    LDFLAGS="$LDFLAGS -b"
11280    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11281    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11282      # The linker can only warn and ignore the option if not recognized
11283      # So say no if there are warnings
11284      if test -s conftest.err; then
11285        # Append any errors to the config.log.
11286        cat conftest.err 1>&5
11287        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11288        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11289        if diff conftest.exp conftest.er2 >/dev/null; then
11290          lt_cv_prog_compiler__b=yes
11291        fi
11292      else
11293        lt_cv_prog_compiler__b=yes
11294      fi
11295    fi
11296    $RM -r conftest*
11297    LDFLAGS="$save_LDFLAGS"
11298
11299 fi
11300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11301 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11302
11303 if test x"$lt_cv_prog_compiler__b" = xyes; then
11304     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11305 else
11306     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11307 fi
11308
11309           ;;
11310         esac
11311       fi
11312       if test "$with_gnu_ld" = no; then
11313         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11314         hardcode_libdir_separator=:
11315
11316         case $host_cpu in
11317         hppa*64*|ia64*)
11318           hardcode_direct=no
11319           hardcode_shlibpath_var=no
11320           ;;
11321         *)
11322           hardcode_direct=yes
11323           hardcode_direct_absolute=yes
11324           export_dynamic_flag_spec='${wl}-E'
11325
11326           # hardcode_minus_L: Not really in the search PATH,
11327           # but as the default location of the library.
11328           hardcode_minus_L=yes
11329           ;;
11330         esac
11331       fi
11332       ;;
11333
11334     irix5* | irix6* | nonstopux*)
11335       if test "$GCC" = yes; then
11336         archive_cmds='$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 $lib'
11337         # Try to use the -exported_symbol ld option, if it does not
11338         # work, assume that -exports_file does not work either and
11339         # implicitly export all symbols.
11340         save_LDFLAGS="$LDFLAGS"
11341         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11342         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11343 /* end confdefs.h.  */
11344 int foo(void) {}
11345 _ACEOF
11346 if ac_fn_c_try_link "$LINENO"; then :
11347   archive_expsym_cmds='$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 $lib'
11348
11349 fi
11350 rm -f core conftest.err conftest.$ac_objext \
11351     conftest$ac_exeext conftest.$ac_ext
11352         LDFLAGS="$save_LDFLAGS"
11353       else
11354         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11355         archive_expsym_cmds='$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 $lib'
11356       fi
11357       archive_cmds_need_lc='no'
11358       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11359       hardcode_libdir_separator=:
11360       inherit_rpath=yes
11361       link_all_deplibs=yes
11362       ;;
11363
11364     netbsd*)
11365       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11366         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11367       else
11368         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11369       fi
11370       hardcode_libdir_flag_spec='-R$libdir'
11371       hardcode_direct=yes
11372       hardcode_shlibpath_var=no
11373       ;;
11374
11375     newsos6)
11376       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11377       hardcode_direct=yes
11378       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11379       hardcode_libdir_separator=:
11380       hardcode_shlibpath_var=no
11381       ;;
11382
11383     *nto* | *qnx*)
11384       ;;
11385
11386     openbsd*)
11387       if test -f /usr/libexec/ld.so; then
11388         hardcode_direct=yes
11389         hardcode_shlibpath_var=no
11390         hardcode_direct_absolute=yes
11391         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11392           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11393           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11394           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11395           export_dynamic_flag_spec='${wl}-E'
11396         else
11397           case $host_os in
11398            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11399              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11400              hardcode_libdir_flag_spec='-R$libdir'
11401              ;;
11402            *)
11403              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11404              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11405              ;;
11406           esac
11407         fi
11408       else
11409         ld_shlibs=no
11410       fi
11411       ;;
11412
11413     os2*)
11414       hardcode_libdir_flag_spec='-L$libdir'
11415       hardcode_minus_L=yes
11416       allow_undefined_flag=unsupported
11417       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'
11418       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11419       ;;
11420
11421     osf3*)
11422       if test "$GCC" = yes; then
11423         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11424         archive_cmds='$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 $lib'
11425       else
11426         allow_undefined_flag=' -expect_unresolved \*'
11427         archive_cmds='$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 $lib'
11428       fi
11429       archive_cmds_need_lc='no'
11430       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11431       hardcode_libdir_separator=:
11432       ;;
11433
11434     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11435       if test "$GCC" = yes; then
11436         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11437         archive_cmds='$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 $lib'
11438         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11439       else
11440         allow_undefined_flag=' -expect_unresolved \*'
11441         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'
11442         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~
11443         $CC -shared${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'
11444
11445         # Both c and cxx compiler support -rpath directly
11446         hardcode_libdir_flag_spec='-rpath $libdir'
11447       fi
11448       archive_cmds_need_lc='no'
11449       hardcode_libdir_separator=:
11450       ;;
11451
11452     solaris*)
11453       no_undefined_flag=' -z defs'
11454       if test "$GCC" = yes; then
11455         wlarc='${wl}'
11456         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11457         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11458           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11459       else
11460         case `$CC -V 2>&1` in
11461         *"Compilers 5.0"*)
11462           wlarc=''
11463           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11464           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11465           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11466           ;;
11467         *)
11468           wlarc='${wl}'
11469           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11470           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11471           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11472           ;;
11473         esac
11474       fi
11475       hardcode_libdir_flag_spec='-R$libdir'
11476       hardcode_shlibpath_var=no
11477       case $host_os in
11478       solaris2.[0-5] | solaris2.[0-5].*) ;;
11479       *)
11480         # The compiler driver will combine and reorder linker options,
11481         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11482         # but is careful enough not to reorder.
11483         # Supported since Solaris 2.6 (maybe 2.5.1?)
11484         if test "$GCC" = yes; then
11485           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11486         else
11487           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11488         fi
11489         ;;
11490       esac
11491       link_all_deplibs=yes
11492       ;;
11493
11494     sunos4*)
11495       if test "x$host_vendor" = xsequent; then
11496         # Use $CC to link under sequent, because it throws in some extra .o
11497         # files that make .init and .fini sections work.
11498         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11499       else
11500         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11501       fi
11502       hardcode_libdir_flag_spec='-L$libdir'
11503       hardcode_direct=yes
11504       hardcode_minus_L=yes
11505       hardcode_shlibpath_var=no
11506       ;;
11507
11508     sysv4)
11509       case $host_vendor in
11510         sni)
11511           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11512           hardcode_direct=yes # is this really true???
11513         ;;
11514         siemens)
11515           ## LD is ld it makes a PLAMLIB
11516           ## CC just makes a GrossModule.
11517           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11518           reload_cmds='$CC -r -o $output$reload_objs'
11519           hardcode_direct=no
11520         ;;
11521         motorola)
11522           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11523           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11524         ;;
11525       esac
11526       runpath_var='LD_RUN_PATH'
11527       hardcode_shlibpath_var=no
11528       ;;
11529
11530     sysv4.3*)
11531       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11532       hardcode_shlibpath_var=no
11533       export_dynamic_flag_spec='-Bexport'
11534       ;;
11535
11536     sysv4*MP*)
11537       if test -d /usr/nec; then
11538         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11539         hardcode_shlibpath_var=no
11540         runpath_var=LD_RUN_PATH
11541         hardcode_runpath_var=yes
11542         ld_shlibs=yes
11543       fi
11544       ;;
11545
11546     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11547       no_undefined_flag='${wl}-z,text'
11548       archive_cmds_need_lc=no
11549       hardcode_shlibpath_var=no
11550       runpath_var='LD_RUN_PATH'
11551
11552       if test "$GCC" = yes; then
11553         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11555       else
11556         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11557         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11558       fi
11559       ;;
11560
11561     sysv5* | sco3.2v5* | sco5v6*)
11562       # Note: We can NOT use -z defs as we might desire, because we do not
11563       # link with -lc, and that would cause any symbols used from libc to
11564       # always be unresolved, which means just about no library would
11565       # ever link correctly.  If we're not using GNU ld we use -z text
11566       # though, which does catch some bad symbols but isn't as heavy-handed
11567       # as -z defs.
11568       no_undefined_flag='${wl}-z,text'
11569       allow_undefined_flag='${wl}-z,nodefs'
11570       archive_cmds_need_lc=no
11571       hardcode_shlibpath_var=no
11572       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11573       hardcode_libdir_separator=':'
11574       link_all_deplibs=yes
11575       export_dynamic_flag_spec='${wl}-Bexport'
11576       runpath_var='LD_RUN_PATH'
11577
11578       if test "$GCC" = yes; then
11579         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11580         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11581       else
11582         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11583         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11584       fi
11585       ;;
11586
11587     uts4*)
11588       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11589       hardcode_libdir_flag_spec='-L$libdir'
11590       hardcode_shlibpath_var=no
11591       ;;
11592
11593     *)
11594       ld_shlibs=no
11595       ;;
11596     esac
11597
11598     if test x$host_vendor = xsni; then
11599       case $host in
11600       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11601         export_dynamic_flag_spec='${wl}-Blargedynsym'
11602         ;;
11603       esac
11604     fi
11605   fi
11606
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11608 $as_echo "$ld_shlibs" >&6; }
11609 test "$ld_shlibs" = no && can_build_shared=no
11610
11611 with_gnu_ld=$with_gnu_ld
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627 #
11628 # Do we need to explicitly link libc?
11629 #
11630 case "x$archive_cmds_need_lc" in
11631 x|xyes)
11632   # Assume -lc should be added
11633   archive_cmds_need_lc=yes
11634
11635   if test "$enable_shared" = yes && test "$GCC" = yes; then
11636     case $archive_cmds in
11637     *'~'*)
11638       # FIXME: we may have to deal with multi-command sequences.
11639       ;;
11640     '$CC '*)
11641       # Test whether the compiler implicitly links with -lc since on some
11642       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11643       # to ld, don't add -lc before -lgcc.
11644       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11645 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11646 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11647   $as_echo_n "(cached) " >&6
11648 else
11649   $RM conftest*
11650         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11651
11652         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11653   (eval $ac_compile) 2>&5
11654   ac_status=$?
11655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11656   test $ac_status = 0; } 2>conftest.err; then
11657           soname=conftest
11658           lib=conftest
11659           libobjs=conftest.$ac_objext
11660           deplibs=
11661           wl=$lt_prog_compiler_wl
11662           pic_flag=$lt_prog_compiler_pic
11663           compiler_flags=-v
11664           linker_flags=-v
11665           verstring=
11666           output_objdir=.
11667           libname=conftest
11668           lt_save_allow_undefined_flag=$allow_undefined_flag
11669           allow_undefined_flag=
11670           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11671   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11672   ac_status=$?
11673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11674   test $ac_status = 0; }
11675           then
11676             lt_cv_archive_cmds_need_lc=no
11677           else
11678             lt_cv_archive_cmds_need_lc=yes
11679           fi
11680           allow_undefined_flag=$lt_save_allow_undefined_flag
11681         else
11682           cat conftest.err 1>&5
11683         fi
11684         $RM conftest*
11685
11686 fi
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11688 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11689       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11690       ;;
11691     esac
11692   fi
11693   ;;
11694 esac
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11853 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11854
11855 if test "$GCC" = yes; then
11856   case $host_os in
11857     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11858     *) lt_awk_arg="/^libraries:/" ;;
11859   esac
11860   case $host_os in
11861     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11862     *) lt_sed_strip_eq="s,=/,/,g" ;;
11863   esac
11864   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11865   case $lt_search_path_spec in
11866   *\;*)
11867     # if the path contains ";" then we assume it to be the separator
11868     # otherwise default to the standard path separator (i.e. ":") - it is
11869     # assumed that no part of a normal pathname contains ";" but that should
11870     # okay in the real world where ";" in dirpaths is itself problematic.
11871     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11872     ;;
11873   *)
11874     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11875     ;;
11876   esac
11877   # Ok, now we have the path, separated by spaces, we can step through it
11878   # and add multilib dir if necessary.
11879   lt_tmp_lt_search_path_spec=
11880   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11881   for lt_sys_path in $lt_search_path_spec; do
11882     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11883       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11884     else
11885       test -d "$lt_sys_path" && \
11886         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11887     fi
11888   done
11889   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11890 BEGIN {RS=" "; FS="/|\n";} {
11891   lt_foo="";
11892   lt_count=0;
11893   for (lt_i = NF; lt_i > 0; lt_i--) {
11894     if ($lt_i != "" && $lt_i != ".") {
11895       if ($lt_i == "..") {
11896         lt_count++;
11897       } else {
11898         if (lt_count == 0) {
11899           lt_foo="/" $lt_i lt_foo;
11900         } else {
11901           lt_count--;
11902         }
11903       }
11904     }
11905   }
11906   if (lt_foo != "") { lt_freq[lt_foo]++; }
11907   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11908 }'`
11909   # AWK program above erroneously prepends '/' to C:/dos/paths
11910   # for these hosts.
11911   case $host_os in
11912     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11913       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11914   esac
11915   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11916 else
11917   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11918 fi
11919 library_names_spec=
11920 libname_spec='lib$name'
11921 soname_spec=
11922 shrext_cmds=".so"
11923 postinstall_cmds=
11924 postuninstall_cmds=
11925 finish_cmds=
11926 finish_eval=
11927 shlibpath_var=
11928 shlibpath_overrides_runpath=unknown
11929 version_type=none
11930 dynamic_linker="$host_os ld.so"
11931 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11932 need_lib_prefix=unknown
11933 hardcode_into_libs=no
11934
11935 # when you set need_version to no, make sure it does not cause -set_version
11936 # flags to be left without arguments
11937 need_version=unknown
11938
11939 case $host_os in
11940 aix3*)
11941   version_type=linux
11942   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11943   shlibpath_var=LIBPATH
11944
11945   # AIX 3 has no versioning support, so we append a major version to the name.
11946   soname_spec='${libname}${release}${shared_ext}$major'
11947   ;;
11948
11949 aix[4-9]*)
11950   version_type=linux
11951   need_lib_prefix=no
11952   need_version=no
11953   hardcode_into_libs=yes
11954   if test "$host_cpu" = ia64; then
11955     # AIX 5 supports IA64
11956     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11957     shlibpath_var=LD_LIBRARY_PATH
11958   else
11959     # With GCC up to 2.95.x, collect2 would create an import file
11960     # for dependence libraries.  The import file would start with
11961     # the line `#! .'.  This would cause the generated library to
11962     # depend on `.', always an invalid library.  This was fixed in
11963     # development snapshots of GCC prior to 3.0.
11964     case $host_os in
11965       aix4 | aix4.[01] | aix4.[01].*)
11966       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11967            echo ' yes '
11968            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11969         :
11970       else
11971         can_build_shared=no
11972       fi
11973       ;;
11974     esac
11975     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11976     # soname into executable. Probably we can add versioning support to
11977     # collect2, so additional links can be useful in future.
11978     if test "$aix_use_runtimelinking" = yes; then
11979       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11980       # instead of lib<name>.a to let people know that these are not
11981       # typical AIX shared libraries.
11982       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11983     else
11984       # We preserve .a as extension for shared libraries through AIX4.2
11985       # and later when we are not doing run time linking.
11986       library_names_spec='${libname}${release}.a $libname.a'
11987       soname_spec='${libname}${release}${shared_ext}$major'
11988     fi
11989     shlibpath_var=LIBPATH
11990   fi
11991   ;;
11992
11993 amigaos*)
11994   case $host_cpu in
11995   powerpc)
11996     # Since July 2007 AmigaOS4 officially supports .so libraries.
11997     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11998     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11999     ;;
12000   m68k)
12001     library_names_spec='$libname.ixlibrary $libname.a'
12002     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12003     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 ${libname}_ixlibrary.a || exit 1; done'
12004     ;;
12005   esac
12006   ;;
12007
12008 beos*)
12009   library_names_spec='${libname}${shared_ext}'
12010   dynamic_linker="$host_os ld.so"
12011   shlibpath_var=LIBRARY_PATH
12012   ;;
12013
12014 bsdi[45]*)
12015   version_type=linux
12016   need_version=no
12017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12018   soname_spec='${libname}${release}${shared_ext}$major'
12019   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12020   shlibpath_var=LD_LIBRARY_PATH
12021   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12022   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12023   # the default ld.so.conf also contains /usr/contrib/lib and
12024   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12025   # libtool to hard-code these into programs
12026   ;;
12027
12028 cygwin* | mingw* | pw32* | cegcc*)
12029   version_type=windows
12030   shrext_cmds=".dll"
12031   need_version=no
12032   need_lib_prefix=no
12033
12034   case $GCC,$host_os in
12035   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12036     library_names_spec='$libname.dll.a'
12037     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12038     postinstall_cmds='base_file=`basename \${file}`~
12039       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12040       dldir=$destdir/`dirname \$dlpath`~
12041       test -d \$dldir || mkdir -p \$dldir~
12042       $install_prog $dir/$dlname \$dldir/$dlname~
12043       chmod a+x \$dldir/$dlname~
12044       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12045         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12046       fi'
12047     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12048       dlpath=$dir/\$dldll~
12049        $RM \$dlpath'
12050     shlibpath_overrides_runpath=yes
12051
12052     case $host_os in
12053     cygwin*)
12054       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12055       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12056
12057       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12058       ;;
12059     mingw* | cegcc*)
12060       # MinGW DLLs use traditional 'lib' prefix
12061       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12062       ;;
12063     pw32*)
12064       # pw32 DLLs use 'pw' prefix rather than 'lib'
12065       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12066       ;;
12067     esac
12068     ;;
12069
12070   *)
12071     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12072     ;;
12073   esac
12074   dynamic_linker='Win32 ld.exe'
12075   # FIXME: first we should search . and the directory the executable is in
12076   shlibpath_var=PATH
12077   ;;
12078
12079 darwin* | rhapsody*)
12080   dynamic_linker="$host_os dyld"
12081   version_type=darwin
12082   need_lib_prefix=no
12083   need_version=no
12084   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12085   soname_spec='${libname}${release}${major}$shared_ext'
12086   shlibpath_overrides_runpath=yes
12087   shlibpath_var=DYLD_LIBRARY_PATH
12088   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12089
12090   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12091   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12092   ;;
12093
12094 dgux*)
12095   version_type=linux
12096   need_lib_prefix=no
12097   need_version=no
12098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12099   soname_spec='${libname}${release}${shared_ext}$major'
12100   shlibpath_var=LD_LIBRARY_PATH
12101   ;;
12102
12103 freebsd* | dragonfly*)
12104   # DragonFly does not have aout.  When/if they implement a new
12105   # versioning mechanism, adjust this.
12106   if test -x /usr/bin/objformat; then
12107     objformat=`/usr/bin/objformat`
12108   else
12109     case $host_os in
12110     freebsd[23].*) objformat=aout ;;
12111     *) objformat=elf ;;
12112     esac
12113   fi
12114   version_type=freebsd-$objformat
12115   case $version_type in
12116     freebsd-elf*)
12117       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12118       need_version=no
12119       need_lib_prefix=no
12120       ;;
12121     freebsd-*)
12122       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12123       need_version=yes
12124       ;;
12125   esac
12126   shlibpath_var=LD_LIBRARY_PATH
12127   case $host_os in
12128   freebsd2.*)
12129     shlibpath_overrides_runpath=yes
12130     ;;
12131   freebsd3.[01]* | freebsdelf3.[01]*)
12132     shlibpath_overrides_runpath=yes
12133     hardcode_into_libs=yes
12134     ;;
12135   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12136   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12137     shlibpath_overrides_runpath=no
12138     hardcode_into_libs=yes
12139     ;;
12140   *) # from 4.6 on, and DragonFly
12141     shlibpath_overrides_runpath=yes
12142     hardcode_into_libs=yes
12143     ;;
12144   esac
12145   ;;
12146
12147 haiku*)
12148   version_type=linux
12149   need_lib_prefix=no
12150   need_version=no
12151   dynamic_linker="$host_os runtime_loader"
12152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12153   soname_spec='${libname}${release}${shared_ext}$major'
12154   shlibpath_var=LIBRARY_PATH
12155   shlibpath_overrides_runpath=yes
12156   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12157   hardcode_into_libs=yes
12158   ;;
12159
12160 hpux9* | hpux10* | hpux11*)
12161   # Give a soname corresponding to the major version so that dld.sl refuses to
12162   # link against other versions.
12163   version_type=sunos
12164   need_lib_prefix=no
12165   need_version=no
12166   case $host_cpu in
12167   ia64*)
12168     shrext_cmds='.so'
12169     hardcode_into_libs=yes
12170     dynamic_linker="$host_os dld.so"
12171     shlibpath_var=LD_LIBRARY_PATH
12172     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12173     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12174     soname_spec='${libname}${release}${shared_ext}$major'
12175     if test "X$HPUX_IA64_MODE" = X32; then
12176       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12177     else
12178       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12179     fi
12180     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12181     ;;
12182   hppa*64*)
12183     shrext_cmds='.sl'
12184     hardcode_into_libs=yes
12185     dynamic_linker="$host_os dld.sl"
12186     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12187     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12188     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12189     soname_spec='${libname}${release}${shared_ext}$major'
12190     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12191     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12192     ;;
12193   *)
12194     shrext_cmds='.sl'
12195     dynamic_linker="$host_os dld.sl"
12196     shlibpath_var=SHLIB_PATH
12197     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12198     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12199     soname_spec='${libname}${release}${shared_ext}$major'
12200     ;;
12201   esac
12202   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12203   postinstall_cmds='chmod 555 $lib'
12204   # or fails outright, so override atomically:
12205   install_override_mode=555
12206   ;;
12207
12208 interix[3-9]*)
12209   version_type=linux
12210   need_lib_prefix=no
12211   need_version=no
12212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12213   soname_spec='${libname}${release}${shared_ext}$major'
12214   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12215   shlibpath_var=LD_LIBRARY_PATH
12216   shlibpath_overrides_runpath=no
12217   hardcode_into_libs=yes
12218   ;;
12219
12220 irix5* | irix6* | nonstopux*)
12221   case $host_os in
12222     nonstopux*) version_type=nonstopux ;;
12223     *)
12224         if test "$lt_cv_prog_gnu_ld" = yes; then
12225                 version_type=linux
12226         else
12227                 version_type=irix
12228         fi ;;
12229   esac
12230   need_lib_prefix=no
12231   need_version=no
12232   soname_spec='${libname}${release}${shared_ext}$major'
12233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12234   case $host_os in
12235   irix5* | nonstopux*)
12236     libsuff= shlibsuff=
12237     ;;
12238   *)
12239     case $LD in # libtool.m4 will add one of these switches to LD
12240     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12241       libsuff= shlibsuff= libmagic=32-bit;;
12242     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12243       libsuff=32 shlibsuff=N32 libmagic=N32;;
12244     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12245       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12246     *) libsuff= shlibsuff= libmagic=never-match;;
12247     esac
12248     ;;
12249   esac
12250   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12251   shlibpath_overrides_runpath=no
12252   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12253   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12254   hardcode_into_libs=yes
12255   ;;
12256
12257 # No shared lib support for Linux oldld, aout, or coff.
12258 linux*oldld* | linux*aout* | linux*coff*)
12259   dynamic_linker=no
12260   ;;
12261
12262 # This must be Linux ELF.
12263 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12264   version_type=linux
12265   need_lib_prefix=no
12266   need_version=no
12267   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12268   soname_spec='${libname}${release}${shared_ext}$major'
12269   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=no
12272
12273   # Some binutils ld are patched to set DT_RUNPATH
12274   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12275   $as_echo_n "(cached) " >&6
12276 else
12277   lt_cv_shlibpath_overrides_runpath=no
12278     save_LDFLAGS=$LDFLAGS
12279     save_libdir=$libdir
12280     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12281          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12282     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12283 /* end confdefs.h.  */
12284
12285 int
12286 main ()
12287 {
12288
12289   ;
12290   return 0;
12291 }
12292 _ACEOF
12293 if ac_fn_c_try_link "$LINENO"; then :
12294   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12295   lt_cv_shlibpath_overrides_runpath=yes
12296 fi
12297 fi
12298 rm -f core conftest.err conftest.$ac_objext \
12299     conftest$ac_exeext conftest.$ac_ext
12300     LDFLAGS=$save_LDFLAGS
12301     libdir=$save_libdir
12302
12303 fi
12304
12305   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12306
12307   # This implies no fast_install, which is unacceptable.
12308   # Some rework will be needed to allow for fast_install
12309   # before this can be enabled.
12310   hardcode_into_libs=yes
12311
12312   # Append ld.so.conf contents to the search path
12313   if test -f /etc/ld.so.conf; then
12314     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' ' '`
12315     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12316   fi
12317
12318   # We used to test for /lib/ld.so.1 and disable shared libraries on
12319   # powerpc, because MkLinux only supported shared libraries with the
12320   # GNU dynamic linker.  Since this was broken with cross compilers,
12321   # most powerpc-linux boxes support dynamic linking these days and
12322   # people can always --disable-shared, the test was removed, and we
12323   # assume the GNU/Linux dynamic linker is in use.
12324   dynamic_linker='GNU/Linux ld.so'
12325   ;;
12326
12327 netbsd*)
12328   version_type=sunos
12329   need_lib_prefix=no
12330   need_version=no
12331   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12332     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12333     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12334     dynamic_linker='NetBSD (a.out) ld.so'
12335   else
12336     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12337     soname_spec='${libname}${release}${shared_ext}$major'
12338     dynamic_linker='NetBSD ld.elf_so'
12339   fi
12340   shlibpath_var=LD_LIBRARY_PATH
12341   shlibpath_overrides_runpath=yes
12342   hardcode_into_libs=yes
12343   ;;
12344
12345 newsos6)
12346   version_type=linux
12347   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12348   shlibpath_var=LD_LIBRARY_PATH
12349   shlibpath_overrides_runpath=yes
12350   ;;
12351
12352 *nto* | *qnx*)
12353   version_type=qnx
12354   need_lib_prefix=no
12355   need_version=no
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12357   soname_spec='${libname}${release}${shared_ext}$major'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   shlibpath_overrides_runpath=no
12360   hardcode_into_libs=yes
12361   dynamic_linker='ldqnx.so'
12362   ;;
12363
12364 openbsd*)
12365   version_type=sunos
12366   sys_lib_dlsearch_path_spec="/usr/lib"
12367   need_lib_prefix=no
12368   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12369   case $host_os in
12370     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12371     *)                          need_version=no  ;;
12372   esac
12373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12374   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12375   shlibpath_var=LD_LIBRARY_PATH
12376   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12377     case $host_os in
12378       openbsd2.[89] | openbsd2.[89].*)
12379         shlibpath_overrides_runpath=no
12380         ;;
12381       *)
12382         shlibpath_overrides_runpath=yes
12383         ;;
12384       esac
12385   else
12386     shlibpath_overrides_runpath=yes
12387   fi
12388   ;;
12389
12390 os2*)
12391   libname_spec='$name'
12392   shrext_cmds=".dll"
12393   need_lib_prefix=no
12394   library_names_spec='$libname${shared_ext} $libname.a'
12395   dynamic_linker='OS/2 ld.exe'
12396   shlibpath_var=LIBPATH
12397   ;;
12398
12399 osf3* | osf4* | osf5*)
12400   version_type=osf
12401   need_lib_prefix=no
12402   need_version=no
12403   soname_spec='${libname}${release}${shared_ext}$major'
12404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12405   shlibpath_var=LD_LIBRARY_PATH
12406   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12407   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12408   ;;
12409
12410 rdos*)
12411   dynamic_linker=no
12412   ;;
12413
12414 solaris*)
12415   version_type=linux
12416   need_lib_prefix=no
12417   need_version=no
12418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12419   soname_spec='${libname}${release}${shared_ext}$major'
12420   shlibpath_var=LD_LIBRARY_PATH
12421   shlibpath_overrides_runpath=yes
12422   hardcode_into_libs=yes
12423   # ldd complains unless libraries are executable
12424   postinstall_cmds='chmod +x $lib'
12425   ;;
12426
12427 sunos4*)
12428   version_type=sunos
12429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12430   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12431   shlibpath_var=LD_LIBRARY_PATH
12432   shlibpath_overrides_runpath=yes
12433   if test "$with_gnu_ld" = yes; then
12434     need_lib_prefix=no
12435   fi
12436   need_version=yes
12437   ;;
12438
12439 sysv4 | sysv4.3*)
12440   version_type=linux
12441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12442   soname_spec='${libname}${release}${shared_ext}$major'
12443   shlibpath_var=LD_LIBRARY_PATH
12444   case $host_vendor in
12445     sni)
12446       shlibpath_overrides_runpath=no
12447       need_lib_prefix=no
12448       runpath_var=LD_RUN_PATH
12449       ;;
12450     siemens)
12451       need_lib_prefix=no
12452       ;;
12453     motorola)
12454       need_lib_prefix=no
12455       need_version=no
12456       shlibpath_overrides_runpath=no
12457       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12458       ;;
12459   esac
12460   ;;
12461
12462 sysv4*MP*)
12463   if test -d /usr/nec ;then
12464     version_type=linux
12465     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12466     soname_spec='$libname${shared_ext}.$major'
12467     shlibpath_var=LD_LIBRARY_PATH
12468   fi
12469   ;;
12470
12471 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12472   version_type=freebsd-elf
12473   need_lib_prefix=no
12474   need_version=no
12475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12476   soname_spec='${libname}${release}${shared_ext}$major'
12477   shlibpath_var=LD_LIBRARY_PATH
12478   shlibpath_overrides_runpath=yes
12479   hardcode_into_libs=yes
12480   if test "$with_gnu_ld" = yes; then
12481     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12482   else
12483     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12484     case $host_os in
12485       sco3.2v5*)
12486         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12487         ;;
12488     esac
12489   fi
12490   sys_lib_dlsearch_path_spec='/usr/lib'
12491   ;;
12492
12493 tpf*)
12494   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12495   version_type=linux
12496   need_lib_prefix=no
12497   need_version=no
12498   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12499   shlibpath_var=LD_LIBRARY_PATH
12500   shlibpath_overrides_runpath=no
12501   hardcode_into_libs=yes
12502   ;;
12503
12504 uts4*)
12505   version_type=linux
12506   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12507   soname_spec='${libname}${release}${shared_ext}$major'
12508   shlibpath_var=LD_LIBRARY_PATH
12509   ;;
12510
12511 *)
12512   dynamic_linker=no
12513   ;;
12514 esac
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12516 $as_echo "$dynamic_linker" >&6; }
12517 test "$dynamic_linker" = no && can_build_shared=no
12518
12519 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12520 if test "$GCC" = yes; then
12521   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12522 fi
12523
12524 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12525   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12526 fi
12527 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12528   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12529 fi
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
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12582
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
12619
12620
12621
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12623 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12624 hardcode_action=
12625 if test -n "$hardcode_libdir_flag_spec" ||
12626    test -n "$runpath_var" ||
12627    test "X$hardcode_automatic" = "Xyes" ; then
12628
12629   # We can hardcode non-existent directories.
12630   if test "$hardcode_direct" != no &&
12631      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12632      # have to relink, otherwise we might link with an installed library
12633      # when we should be linking with a yet-to-be-installed one
12634      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12635      test "$hardcode_minus_L" != no; then
12636     # Linking always hardcodes the temporary library directory.
12637     hardcode_action=relink
12638   else
12639     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12640     hardcode_action=immediate
12641   fi
12642 else
12643   # We cannot hardcode anything, or else we can only hardcode existing
12644   # directories.
12645   hardcode_action=unsupported
12646 fi
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12648 $as_echo "$hardcode_action" >&6; }
12649
12650 if test "$hardcode_action" = relink ||
12651    test "$inherit_rpath" = yes; then
12652   # Fast installation is not supported
12653   enable_fast_install=no
12654 elif test "$shlibpath_overrides_runpath" = yes ||
12655      test "$enable_shared" = no; then
12656   # Fast installation is not necessary
12657   enable_fast_install=needless
12658 fi
12659
12660
12661
12662
12663
12664
12665   if test "x$enable_dlopen" != xyes; then
12666   enable_dlopen=unknown
12667   enable_dlopen_self=unknown
12668   enable_dlopen_self_static=unknown
12669 else
12670   lt_cv_dlopen=no
12671   lt_cv_dlopen_libs=
12672
12673   case $host_os in
12674   beos*)
12675     lt_cv_dlopen="load_add_on"
12676     lt_cv_dlopen_libs=
12677     lt_cv_dlopen_self=yes
12678     ;;
12679
12680   mingw* | pw32* | cegcc*)
12681     lt_cv_dlopen="LoadLibrary"
12682     lt_cv_dlopen_libs=
12683     ;;
12684
12685   cygwin*)
12686     lt_cv_dlopen="dlopen"
12687     lt_cv_dlopen_libs=
12688     ;;
12689
12690   darwin*)
12691   # if libdl is installed we need to link against it
12692     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12693 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12694 if ${ac_cv_lib_dl_dlopen+:} false; then :
12695   $as_echo_n "(cached) " >&6
12696 else
12697   ac_check_lib_save_LIBS=$LIBS
12698 LIBS="-ldl  $LIBS"
12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12700 /* end confdefs.h.  */
12701
12702 /* Override any GCC internal prototype to avoid an error.
12703    Use char because int might match the return type of a GCC
12704    builtin and then its argument prototype would still apply.  */
12705 #ifdef __cplusplus
12706 extern "C"
12707 #endif
12708 char dlopen ();
12709 int
12710 main ()
12711 {
12712 return dlopen ();
12713   ;
12714   return 0;
12715 }
12716 _ACEOF
12717 if ac_fn_c_try_link "$LINENO"; then :
12718   ac_cv_lib_dl_dlopen=yes
12719 else
12720   ac_cv_lib_dl_dlopen=no
12721 fi
12722 rm -f core conftest.err conftest.$ac_objext \
12723     conftest$ac_exeext conftest.$ac_ext
12724 LIBS=$ac_check_lib_save_LIBS
12725 fi
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12727 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12728 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12729   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12730 else
12731
12732     lt_cv_dlopen="dyld"
12733     lt_cv_dlopen_libs=
12734     lt_cv_dlopen_self=yes
12735
12736 fi
12737
12738     ;;
12739
12740   *)
12741     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12742 if test "x$ac_cv_func_shl_load" = xyes; then :
12743   lt_cv_dlopen="shl_load"
12744 else
12745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12746 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12747 if ${ac_cv_lib_dld_shl_load+:} false; then :
12748   $as_echo_n "(cached) " >&6
12749 else
12750   ac_check_lib_save_LIBS=$LIBS
12751 LIBS="-ldld  $LIBS"
12752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12753 /* end confdefs.h.  */
12754
12755 /* Override any GCC internal prototype to avoid an error.
12756    Use char because int might match the return type of a GCC
12757    builtin and then its argument prototype would still apply.  */
12758 #ifdef __cplusplus
12759 extern "C"
12760 #endif
12761 char shl_load ();
12762 int
12763 main ()
12764 {
12765 return shl_load ();
12766   ;
12767   return 0;
12768 }
12769 _ACEOF
12770 if ac_fn_c_try_link "$LINENO"; then :
12771   ac_cv_lib_dld_shl_load=yes
12772 else
12773   ac_cv_lib_dld_shl_load=no
12774 fi
12775 rm -f core conftest.err conftest.$ac_objext \
12776     conftest$ac_exeext conftest.$ac_ext
12777 LIBS=$ac_check_lib_save_LIBS
12778 fi
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12780 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12781 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12782   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12783 else
12784   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12785 if test "x$ac_cv_func_dlopen" = xyes; then :
12786   lt_cv_dlopen="dlopen"
12787 else
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12789 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12790 if ${ac_cv_lib_dl_dlopen+:} false; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   ac_check_lib_save_LIBS=$LIBS
12794 LIBS="-ldl  $LIBS"
12795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h.  */
12797
12798 /* Override any GCC internal prototype to avoid an error.
12799    Use char because int might match the return type of a GCC
12800    builtin and then its argument prototype would still apply.  */
12801 #ifdef __cplusplus
12802 extern "C"
12803 #endif
12804 char dlopen ();
12805 int
12806 main ()
12807 {
12808 return dlopen ();
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_link "$LINENO"; then :
12814   ac_cv_lib_dl_dlopen=yes
12815 else
12816   ac_cv_lib_dl_dlopen=no
12817 fi
12818 rm -f core conftest.err conftest.$ac_objext \
12819     conftest$ac_exeext conftest.$ac_ext
12820 LIBS=$ac_check_lib_save_LIBS
12821 fi
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12823 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12824 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12825   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12826 else
12827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12828 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12829 if ${ac_cv_lib_svld_dlopen+:} false; then :
12830   $as_echo_n "(cached) " >&6
12831 else
12832   ac_check_lib_save_LIBS=$LIBS
12833 LIBS="-lsvld  $LIBS"
12834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12835 /* end confdefs.h.  */
12836
12837 /* Override any GCC internal prototype to avoid an error.
12838    Use char because int might match the return type of a GCC
12839    builtin and then its argument prototype would still apply.  */
12840 #ifdef __cplusplus
12841 extern "C"
12842 #endif
12843 char dlopen ();
12844 int
12845 main ()
12846 {
12847 return dlopen ();
12848   ;
12849   return 0;
12850 }
12851 _ACEOF
12852 if ac_fn_c_try_link "$LINENO"; then :
12853   ac_cv_lib_svld_dlopen=yes
12854 else
12855   ac_cv_lib_svld_dlopen=no
12856 fi
12857 rm -f core conftest.err conftest.$ac_objext \
12858     conftest$ac_exeext conftest.$ac_ext
12859 LIBS=$ac_check_lib_save_LIBS
12860 fi
12861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12862 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12863 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12864   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12865 else
12866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12867 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12868 if ${ac_cv_lib_dld_dld_link+:} false; then :
12869   $as_echo_n "(cached) " >&6
12870 else
12871   ac_check_lib_save_LIBS=$LIBS
12872 LIBS="-ldld  $LIBS"
12873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12874 /* end confdefs.h.  */
12875
12876 /* Override any GCC internal prototype to avoid an error.
12877    Use char because int might match the return type of a GCC
12878    builtin and then its argument prototype would still apply.  */
12879 #ifdef __cplusplus
12880 extern "C"
12881 #endif
12882 char dld_link ();
12883 int
12884 main ()
12885 {
12886 return dld_link ();
12887   ;
12888   return 0;
12889 }
12890 _ACEOF
12891 if ac_fn_c_try_link "$LINENO"; then :
12892   ac_cv_lib_dld_dld_link=yes
12893 else
12894   ac_cv_lib_dld_dld_link=no
12895 fi
12896 rm -f core conftest.err conftest.$ac_objext \
12897     conftest$ac_exeext conftest.$ac_ext
12898 LIBS=$ac_check_lib_save_LIBS
12899 fi
12900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12901 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12902 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12903   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12904 fi
12905
12906
12907 fi
12908
12909
12910 fi
12911
12912
12913 fi
12914
12915
12916 fi
12917
12918
12919 fi
12920
12921     ;;
12922   esac
12923
12924   if test "x$lt_cv_dlopen" != xno; then
12925     enable_dlopen=yes
12926   else
12927     enable_dlopen=no
12928   fi
12929
12930   case $lt_cv_dlopen in
12931   dlopen)
12932     save_CPPFLAGS="$CPPFLAGS"
12933     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12934
12935     save_LDFLAGS="$LDFLAGS"
12936     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12937
12938     save_LIBS="$LIBS"
12939     LIBS="$lt_cv_dlopen_libs $LIBS"
12940
12941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12942 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12943 if ${lt_cv_dlopen_self+:} false; then :
12944   $as_echo_n "(cached) " >&6
12945 else
12946           if test "$cross_compiling" = yes; then :
12947   lt_cv_dlopen_self=cross
12948 else
12949   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12950   lt_status=$lt_dlunknown
12951   cat > conftest.$ac_ext <<_LT_EOF
12952 #line 12952 "configure"
12953 #include "confdefs.h"
12954
12955 #if HAVE_DLFCN_H
12956 #include <dlfcn.h>
12957 #endif
12958
12959 #include <stdio.h>
12960
12961 #ifdef RTLD_GLOBAL
12962 #  define LT_DLGLOBAL           RTLD_GLOBAL
12963 #else
12964 #  ifdef DL_GLOBAL
12965 #    define LT_DLGLOBAL         DL_GLOBAL
12966 #  else
12967 #    define LT_DLGLOBAL         0
12968 #  endif
12969 #endif
12970
12971 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12972    find out it does not work in some platform. */
12973 #ifndef LT_DLLAZY_OR_NOW
12974 #  ifdef RTLD_LAZY
12975 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12976 #  else
12977 #    ifdef DL_LAZY
12978 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12979 #    else
12980 #      ifdef RTLD_NOW
12981 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12982 #      else
12983 #        ifdef DL_NOW
12984 #          define LT_DLLAZY_OR_NOW      DL_NOW
12985 #        else
12986 #          define LT_DLLAZY_OR_NOW      0
12987 #        endif
12988 #      endif
12989 #    endif
12990 #  endif
12991 #endif
12992
12993 /* When -fvisbility=hidden is used, assume the code has been annotated
12994    correspondingly for the symbols needed.  */
12995 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12996 void fnord () __attribute__((visibility("default")));
12997 #endif
12998
12999 void fnord () { int i=42; }
13000 int main ()
13001 {
13002   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13003   int status = $lt_dlunknown;
13004
13005   if (self)
13006     {
13007       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13008       else
13009         {
13010           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13011           else puts (dlerror ());
13012         }
13013       /* dlclose (self); */
13014     }
13015   else
13016     puts (dlerror ());
13017
13018   return status;
13019 }
13020 _LT_EOF
13021   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13022   (eval $ac_link) 2>&5
13023   ac_status=$?
13024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13025   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13026     (./conftest; exit; ) >&5 2>/dev/null
13027     lt_status=$?
13028     case x$lt_status in
13029       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13030       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13031       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13032     esac
13033   else :
13034     # compilation failed
13035     lt_cv_dlopen_self=no
13036   fi
13037 fi
13038 rm -fr conftest*
13039
13040
13041 fi
13042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13043 $as_echo "$lt_cv_dlopen_self" >&6; }
13044
13045     if test "x$lt_cv_dlopen_self" = xyes; then
13046       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13047       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13048 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13049 if ${lt_cv_dlopen_self_static+:} false; then :
13050   $as_echo_n "(cached) " >&6
13051 else
13052           if test "$cross_compiling" = yes; then :
13053   lt_cv_dlopen_self_static=cross
13054 else
13055   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13056   lt_status=$lt_dlunknown
13057   cat > conftest.$ac_ext <<_LT_EOF
13058 #line 13058 "configure"
13059 #include "confdefs.h"
13060
13061 #if HAVE_DLFCN_H
13062 #include <dlfcn.h>
13063 #endif
13064
13065 #include <stdio.h>
13066
13067 #ifdef RTLD_GLOBAL
13068 #  define LT_DLGLOBAL           RTLD_GLOBAL
13069 #else
13070 #  ifdef DL_GLOBAL
13071 #    define LT_DLGLOBAL         DL_GLOBAL
13072 #  else
13073 #    define LT_DLGLOBAL         0
13074 #  endif
13075 #endif
13076
13077 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13078    find out it does not work in some platform. */
13079 #ifndef LT_DLLAZY_OR_NOW
13080 #  ifdef RTLD_LAZY
13081 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13082 #  else
13083 #    ifdef DL_LAZY
13084 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13085 #    else
13086 #      ifdef RTLD_NOW
13087 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13088 #      else
13089 #        ifdef DL_NOW
13090 #          define LT_DLLAZY_OR_NOW      DL_NOW
13091 #        else
13092 #          define LT_DLLAZY_OR_NOW      0
13093 #        endif
13094 #      endif
13095 #    endif
13096 #  endif
13097 #endif
13098
13099 /* When -fvisbility=hidden is used, assume the code has been annotated
13100    correspondingly for the symbols needed.  */
13101 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13102 void fnord () __attribute__((visibility("default")));
13103 #endif
13104
13105 void fnord () { int i=42; }
13106 int main ()
13107 {
13108   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13109   int status = $lt_dlunknown;
13110
13111   if (self)
13112     {
13113       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13114       else
13115         {
13116           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13117           else puts (dlerror ());
13118         }
13119       /* dlclose (self); */
13120     }
13121   else
13122     puts (dlerror ());
13123
13124   return status;
13125 }
13126 _LT_EOF
13127   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13128   (eval $ac_link) 2>&5
13129   ac_status=$?
13130   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13131   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13132     (./conftest; exit; ) >&5 2>/dev/null
13133     lt_status=$?
13134     case x$lt_status in
13135       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13136       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13137       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13138     esac
13139   else :
13140     # compilation failed
13141     lt_cv_dlopen_self_static=no
13142   fi
13143 fi
13144 rm -fr conftest*
13145
13146
13147 fi
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13149 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13150     fi
13151
13152     CPPFLAGS="$save_CPPFLAGS"
13153     LDFLAGS="$save_LDFLAGS"
13154     LIBS="$save_LIBS"
13155     ;;
13156   esac
13157
13158   case $lt_cv_dlopen_self in
13159   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13160   *) enable_dlopen_self=unknown ;;
13161   esac
13162
13163   case $lt_cv_dlopen_self_static in
13164   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13165   *) enable_dlopen_self_static=unknown ;;
13166   esac
13167 fi
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185 striplib=
13186 old_striplib=
13187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13188 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13189 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13190   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13191   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13193 $as_echo "yes" >&6; }
13194 else
13195 # FIXME - insert some real tests, host_os isn't really good enough
13196   case $host_os in
13197   darwin*)
13198     if test -n "$STRIP" ; then
13199       striplib="$STRIP -x"
13200       old_striplib="$STRIP -S"
13201       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13202 $as_echo "yes" >&6; }
13203     else
13204       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13205 $as_echo "no" >&6; }
13206     fi
13207     ;;
13208   *)
13209     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13210 $as_echo "no" >&6; }
13211     ;;
13212   esac
13213 fi
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226   # Report which library types will actually be built
13227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13228 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13230 $as_echo "$can_build_shared" >&6; }
13231
13232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13233 $as_echo_n "checking whether to build shared libraries... " >&6; }
13234   test "$can_build_shared" = "no" && enable_shared=no
13235
13236   # On AIX, shared libraries and static libraries use the same namespace, and
13237   # are all built from PIC.
13238   case $host_os in
13239   aix3*)
13240     test "$enable_shared" = yes && enable_static=no
13241     if test -n "$RANLIB"; then
13242       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13243       postinstall_cmds='$RANLIB $lib'
13244     fi
13245     ;;
13246
13247   aix[4-9]*)
13248     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13249       test "$enable_shared" = yes && enable_static=no
13250     fi
13251     ;;
13252   esac
13253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13254 $as_echo "$enable_shared" >&6; }
13255
13256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13257 $as_echo_n "checking whether to build static libraries... " >&6; }
13258   # Make sure either enable_shared or enable_static is yes.
13259   test "$enable_shared" = yes || enable_static=yes
13260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13261 $as_echo "$enable_static" >&6; }
13262
13263
13264
13265
13266 fi
13267 ac_ext=c
13268 ac_cpp='$CPP $CPPFLAGS'
13269 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13270 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13271 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13272
13273 CC="$lt_save_CC"
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287         ac_config_commands="$ac_config_commands libtool"
13288
13289
13290
13291
13292 # Only expand once:
13293
13294
13295
13296
13297
13298
13299
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13301 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13302     # Check whether --enable-maintainer-mode was given.
13303 if test "${enable_maintainer_mode+set}" = set; then :
13304   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13305 else
13306   USE_MAINTAINER_MODE=no
13307 fi
13308
13309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13310 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13311    if test $USE_MAINTAINER_MODE = yes; then
13312   MAINTAINER_MODE_TRUE=
13313   MAINTAINER_MODE_FALSE='#'
13314 else
13315   MAINTAINER_MODE_TRUE='#'
13316   MAINTAINER_MODE_FALSE=
13317 fi
13318
13319   MAINT=$MAINTAINER_MODE_TRUE
13320
13321
13322
13323
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13325 $as_echo_n "checking for sim debug setting... " >&6; }
13326 sim_debug="0"
13327 # Check whether --enable-sim-debug was given.
13328 if test "${enable_sim_debug+set}" = set; then :
13329   enableval=$enable_sim_debug; case "${enableval}" in
13330   yes) sim_debug="7";;
13331   no)  sim_debug="0";;
13332   *)   sim_debug="($enableval)";;
13333 esac
13334 fi
13335 if test "$sim_debug" != "0"; then
13336
13337 cat >>confdefs.h <<_ACEOF
13338 #define DEBUG $sim_debug
13339 _ACEOF
13340
13341 fi
13342
13343 cat >>confdefs.h <<_ACEOF
13344 #define WITH_DEBUG $sim_debug
13345 _ACEOF
13346
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13348 $as_echo "$sim_debug" >&6; }
13349
13350
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13352 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13353 sim_stdio="0"
13354 # Check whether --enable-sim-stdio was given.
13355 if test "${enable_sim_stdio+set}" = set; then :
13356   enableval=$enable_sim_stdio; case "${enableval}" in
13357   yes)  sim_stdio="DO_USE_STDIO";;
13358   no)   sim_stdio="DONT_USE_STDIO";;
13359   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13360 esac
13361 fi
13362
13363 cat >>confdefs.h <<_ACEOF
13364 #define WITH_STDIO $sim_stdio
13365 _ACEOF
13366
13367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13368 $as_echo "$sim_stdio" >&6; }
13369
13370
13371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13372 $as_echo_n "checking for sim trace settings... " >&6; }
13373 sim_trace="~TRACE_debug"
13374 # Check whether --enable-sim-trace was given.
13375 if test "${enable_sim_trace+set}" = set; then :
13376   enableval=$enable_sim_trace; case "${enableval}" in
13377   yes)  sim_trace="-1";;
13378   no)   sim_trace="0";;
13379   [-0-9]*)
13380         sim_trace="'(${enableval})'";;
13381   [[:lower:]]*)
13382         sim_trace=""
13383         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13384           if test x"$sim_trace" = x; then
13385             sim_trace="(TRACE_$x"
13386           else
13387             sim_trace="${sim_trace}|TRACE_$x"
13388           fi
13389         done
13390         sim_trace="$sim_trace)" ;;
13391 esac
13392 fi
13393
13394 cat >>confdefs.h <<_ACEOF
13395 #define WITH_TRACE $sim_trace
13396 _ACEOF
13397
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13399 $as_echo "$sim_trace" >&6; }
13400
13401
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13403 $as_echo_n "checking for sim profile settings... " >&6; }
13404 profile="1"
13405 sim_profile="-1"
13406 # Check whether --enable-sim-profile was given.
13407 if test "${enable_sim_profile+set}" = set; then :
13408   enableval=$enable_sim_profile; case "${enableval}" in
13409   yes)  profile="1" sim_profile="-1";;
13410   no)   profile="0" sim_profile="0";;
13411   [-0-9]*)
13412         profile="(${enableval})" sim_profile="(${enableval})";;
13413   [a-z]*)
13414     profile="1"
13415         sim_profile=""
13416         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13417           if test x"$sim_profile" = x; then
13418             sim_profile="(PROFILE_$x"
13419           else
13420             sim_profile="${sim_profile}|PROFILE_$x"
13421           fi
13422         done
13423         sim_profile="$sim_profile)" ;;
13424 esac
13425 fi
13426
13427 cat >>confdefs.h <<_ACEOF
13428 #define PROFILE $profile
13429 _ACEOF
13430
13431
13432 cat >>confdefs.h <<_ACEOF
13433 #define WITH_PROFILE $sim_profile
13434 _ACEOF
13435
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13437 $as_echo "$sim_profile" >&6; }
13438
13439
13440
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13442 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13443 sim_assert="1"
13444 # Check whether --enable-sim-assert was given.
13445 if test "${enable_sim_assert+set}" = set; then :
13446   enableval=$enable_sim_assert; case "${enableval}" in
13447   yes)  sim_assert="1";;
13448   no)   sim_assert="0";;
13449   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13450 esac
13451 fi
13452
13453 cat >>confdefs.h <<_ACEOF
13454 #define WITH_ASSERT $sim_assert
13455 _ACEOF
13456
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13458 $as_echo "$sim_assert" >&6; }
13459
13460
13461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13462 $as_echo_n "checking default sim environment setting... " >&6; }
13463 sim_environment="ALL_ENVIRONMENT"
13464 # Check whether --enable-sim-environment was given.
13465 if test "${enable_sim_environment+set}" = set; then :
13466   enableval=$enable_sim_environment; case "${enableval}" in
13467   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13468   user | USER)           sim_environment="USER_ENVIRONMENT";;
13469   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13470   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13471   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13472 esac
13473 fi
13474
13475 cat >>confdefs.h <<_ACEOF
13476 #define WITH_ENVIRONMENT $sim_environment
13477 _ACEOF
13478
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13480 $as_echo "$sim_environment" >&6; }
13481
13482
13483 sim_inline="-DDEFAULT_INLINE=0"
13484 # Check whether --enable-sim-inline was given.
13485 if test "${enable_sim_inline+set}" = set; then :
13486   enableval=$enable_sim_inline; sim_inline=""
13487 case "$enableval" in
13488   no)           sim_inline="-DDEFAULT_INLINE=0";;
13489   0)            sim_inline="-DDEFAULT_INLINE=0";;
13490   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13491   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13492   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13493        new_flag=""
13494        case "$x" in
13495          *_INLINE=*)    new_flag="-D$x";;
13496          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13497          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13498          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13499        esac
13500        if test x"$sim_inline" = x""; then
13501          sim_inline="$new_flag"
13502        else
13503          sim_inline="$sim_inline $new_flag"
13504        fi
13505      done;;
13506 esac
13507 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13508   echo "Setting inline flags = $sim_inline" 6>&1
13509 fi
13510 fi
13511
13512
13513
13514
13515 # Check whether --with-pkgversion was given.
13516 if test "${with_pkgversion+set}" = set; then :
13517   withval=$with_pkgversion; case "$withval" in
13518       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13519       no)  PKGVERSION= ;;
13520       *)   PKGVERSION="($withval) " ;;
13521      esac
13522 else
13523   PKGVERSION="(SIM) "
13524
13525 fi
13526
13527
13528
13529
13530
13531 # Check whether --with-bugurl was given.
13532 if test "${with_bugurl+set}" = set; then :
13533   withval=$with_bugurl; case "$withval" in
13534       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13535       no)  BUGURL=
13536            ;;
13537       *)   BUGURL="$withval"
13538            ;;
13539      esac
13540 else
13541   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13542
13543 fi
13544
13545   case ${BUGURL} in
13546   "")
13547     REPORT_BUGS_TO=
13548     REPORT_BUGS_TEXI=
13549     ;;
13550   *)
13551     REPORT_BUGS_TO="<$BUGURL>"
13552     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13553     ;;
13554   esac;
13555
13556
13557
13558
13559 cat >>confdefs.h <<_ACEOF
13560 #define PKGVERSION "$PKGVERSION"
13561 _ACEOF
13562
13563
13564 cat >>confdefs.h <<_ACEOF
13565 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13566 _ACEOF
13567
13568
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13570 $as_echo_n "checking return type of signal handlers... " >&6; }
13571 if ${ac_cv_type_signal+:} false; then :
13572   $as_echo_n "(cached) " >&6
13573 else
13574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13575 /* end confdefs.h.  */
13576 #include <sys/types.h>
13577 #include <signal.h>
13578
13579 int
13580 main ()
13581 {
13582 return *(signal (0, 0)) (0) == 1;
13583   ;
13584   return 0;
13585 }
13586 _ACEOF
13587 if ac_fn_c_try_compile "$LINENO"; then :
13588   ac_cv_type_signal=int
13589 else
13590   ac_cv_type_signal=void
13591 fi
13592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13593 fi
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13595 $as_echo "$ac_cv_type_signal" >&6; }
13596
13597 cat >>confdefs.h <<_ACEOF
13598 #define RETSIGTYPE $ac_cv_type_signal
13599 _ACEOF
13600
13601
13602
13603
13604
13605
13606
13607
13608 wire_endian="BIG"
13609 default_endian=""
13610 # Check whether --enable-sim-endian was given.
13611 if test "${enable_sim_endian+set}" = set; then :
13612   enableval=$enable_sim_endian; case "${enableval}" in
13613   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13614   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13615   yes)   if test x"$wire_endian" != x; then
13616            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13617          else
13618           if test x"$default_endian" != x; then
13619              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13620            else
13621              echo "No hard-wired endian for target $target" 1>&6
13622              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13623            fi
13624          fi;;
13625   no)    if test x"$default_endian" != x; then
13626            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13627          else
13628            if test x"$wire_endian" != x; then
13629              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13630            else
13631              echo "No default endian for target $target" 1>&6
13632              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13633            fi
13634          fi;;
13635   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13636 esac
13637 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13638   echo "Setting endian flags = $sim_endian" 6>&1
13639 fi
13640 else
13641   if test x"$default_endian" != x; then
13642   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13643 else
13644   if test x"$wire_endian" != x; then
13645     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13646   else
13647     sim_endian=
13648   fi
13649 fi
13650 fi
13651
13652 wire_alignment="STRICT_ALIGNMENT"
13653 default_alignment=""
13654
13655 # Check whether --enable-sim-alignment was given.
13656 if test "${enable_sim_alignment+set}" = set; then :
13657   enableval=$enable_sim_alignment; case "${enableval}" in
13658   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13659   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13660   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13661   yes) if test x"$wire_alignment" != x; then
13662          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13663        else
13664          if test x"$default_alignment" != x; then
13665            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13666          else
13667            echo "No hard-wired alignment for target $target" 1>&6
13668            sim_alignment="-DWITH_ALIGNMENT=0"
13669          fi
13670        fi;;
13671   no)  if test x"$default_alignment" != x; then
13672          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13673        else
13674          if test x"$wire_alignment" != x; then
13675            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13676          else
13677            echo "No default alignment for target $target" 1>&6
13678            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13679          fi
13680        fi;;
13681   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13682 esac
13683 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13684   echo "Setting alignment flags = $sim_alignment" 6>&1
13685 fi
13686 else
13687   if test x"$default_alignment" != x; then
13688   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13689 else
13690   if test x"$wire_alignment" != x; then
13691     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13692   else
13693     sim_alignment=
13694   fi
13695 fi
13696 fi
13697
13698
13699 default_sim_scache="16384"
13700 # Check whether --enable-sim-scache was given.
13701 if test "${enable_sim_scache+set}" = set; then :
13702   enableval=$enable_sim_scache; case "${enableval}" in
13703   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13704   no)   sim_scache="-DWITH_SCACHE=0" ;;
13705   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13706   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13707         sim_scache="";;
13708 esac
13709 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13710   echo "Setting scache size = $sim_scache" 6>&1
13711 fi
13712 else
13713   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13714 fi
13715
13716
13717
13718 default_sim_default_model="iq2000"
13719 # Check whether --enable-sim-default-model was given.
13720 if test "${enable_sim_default_model+set}" = set; then :
13721   enableval=$enable_sim_default_model; case "${enableval}" in
13722   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13723   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13724 esac
13725 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13726   echo "Setting default model = $sim_default_model" 6>&1
13727 fi
13728 else
13729   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13730 fi
13731
13732
13733
13734 # Check whether --enable-werror was given.
13735 if test "${enable_werror+set}" = set; then :
13736   enableval=$enable_werror; case "${enableval}" in
13737      yes | y) ERROR_ON_WARNING="yes" ;;
13738      no | n)  ERROR_ON_WARNING="no" ;;
13739      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13740    esac
13741 fi
13742
13743
13744 # Enable -Werror by default when using gcc
13745 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13746     ERROR_ON_WARNING=yes
13747 fi
13748
13749 WERROR_CFLAGS=""
13750
13751 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13752 -Wpointer-sign \
13753 -Wno-unused -Wunused-value -Wunused-function \
13754 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13755 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13756 -Wold-style-declaration -Wold-style-definition"
13757
13758 # Enable -Wno-format by default when using gcc on mingw since many
13759 # GCC versions complain about %I64.
13760 case "${host}" in
13761   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13762   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13763 esac
13764
13765 # Check whether --enable-build-warnings was given.
13766 if test "${enable_build_warnings+set}" = set; then :
13767   enableval=$enable_build_warnings; case "${enableval}" in
13768   yes)  ;;
13769   no)   build_warnings="-w";;
13770   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13771         build_warnings="${build_warnings} ${t}";;
13772   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13773         build_warnings="${t} ${build_warnings}";;
13774   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13775 esac
13776 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13777   echo "Setting compiler warning flags = $build_warnings" 6>&1
13778 fi
13779 fi
13780 # Check whether --enable-sim-build-warnings was given.
13781 if test "${enable_sim_build_warnings+set}" = set; then :
13782   enableval=$enable_sim_build_warnings; case "${enableval}" in
13783   yes)  ;;
13784   no)   build_warnings="-w";;
13785   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13786         build_warnings="${build_warnings} ${t}";;
13787   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13788         build_warnings="${t} ${build_warnings}";;
13789   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13790 esac
13791 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13792   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13793 fi
13794 fi
13795 WARN_CFLAGS=""
13796 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13797 then
13798     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13799 $as_echo_n "checking compiler warning flags... " >&6; }
13800     # Separate out the -Werror flag as some files just cannot be
13801     # compiled with it enabled.
13802     for w in ${build_warnings}; do
13803         case $w in
13804         -Werr*) WERROR_CFLAGS=-Werror ;;
13805         *) # Check that GCC accepts it
13806             saved_CFLAGS="$CFLAGS"
13807             CFLAGS="$CFLAGS $w"
13808             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13809 /* end confdefs.h.  */
13810
13811 int
13812 main ()
13813 {
13814
13815   ;
13816   return 0;
13817 }
13818 _ACEOF
13819 if ac_fn_c_try_compile "$LINENO"; then :
13820   WARN_CFLAGS="${WARN_CFLAGS} $w"
13821 fi
13822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13823             CFLAGS="$saved_CFLAGS"
13824         esac
13825     done
13826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13827 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13828 fi
13829
13830
13831 cgen_maint=no
13832 cgen=guile
13833 cgendir='$(srcdir)/../../cgen'
13834 # Check whether --enable-cgen-maint was given.
13835 if test "${enable_cgen_maint+set}" = set; then :
13836   enableval=$enable_cgen_maint; case "${enableval}" in
13837   yes)  cgen_maint=yes ;;
13838   no)   cgen_maint=no ;;
13839   *)
13840         # Argument is a directory where cgen can be found.  In some
13841         # future world cgen could be installable, but right now this
13842         # is not the case.  Instead we assume the directory is a path
13843         # to the cgen source tree.
13844         cgen_maint=yes
13845         if test -r ${enableval}/iformat.scm; then
13846           # This looks like a cgen source tree.
13847           cgendir=${enableval}
13848         else
13849           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13850         fi
13851         ;;
13852 esac
13853 fi
13854 if test x${cgen_maint} != xno ; then
13855   CGEN_MAINT=''
13856 else
13857   CGEN_MAINT='#'
13858 fi
13859
13860
13861
13862
13863
13864
13865 if test """"; then
13866   hardware=""""
13867 else
13868   hardware="cfi core pal glue"
13869 fi
13870 hardware="$hardware """
13871
13872 sim_hw_cflags="-DWITH_HW=1"
13873 sim_hw="$hardware"
13874 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13875
13876 # Check whether --enable-sim-hardware was given.
13877 if test "${enable_sim_hardware+set}" = set; then :
13878   enableval=$enable_sim_hardware;
13879 else
13880   enable_sim_hardware="yes"
13881 fi
13882
13883 case ${enable_sim_hardware} in
13884   yes|no) ;;
13885   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13886   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13887   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13888 esac
13889
13890 if test "$enable_sim_hardware" = no; then
13891   sim_hw_objs=
13892   sim_hw_cflags="-DWITH_HW=0"
13893   sim_hw=
13894 else
13895   sim_hw_cflags="-DWITH_HW=1"
13896   # remove duplicates
13897   sim_hw=""
13898   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13899   for i in $hardware ; do
13900     case " $sim_hw " in
13901       *" $i "*) ;;
13902       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13903     esac
13904   done
13905   # mingw does not support sockser
13906   case ${host} in
13907     *mingw*) ;;
13908     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13909        # that you instatiate.  Instead, other code will call into it directly.
13910        # At some point, we should convert it over.
13911        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13912
13913 cat >>confdefs.h <<_ACEOF
13914 #define HAVE_DV_SOCKSER 1
13915 _ACEOF
13916
13917        ;;
13918   esac
13919   if test x"$silent" != x"yes"; then
13920     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13921   fi
13922     case " $hardware " in
13923     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13924 $as_echo_n "checking for log2 in -lm... " >&6; }
13925 if ${ac_cv_lib_m_log2+:} false; then :
13926   $as_echo_n "(cached) " >&6
13927 else
13928   ac_check_lib_save_LIBS=$LIBS
13929 LIBS="-lm  $LIBS"
13930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13931 /* end confdefs.h.  */
13932
13933 /* Override any GCC internal prototype to avoid an error.
13934    Use char because int might match the return type of a GCC
13935    builtin and then its argument prototype would still apply.  */
13936 #ifdef __cplusplus
13937 extern "C"
13938 #endif
13939 char log2 ();
13940 int
13941 main ()
13942 {
13943 return log2 ();
13944   ;
13945   return 0;
13946 }
13947 _ACEOF
13948 if ac_fn_c_try_link "$LINENO"; then :
13949   ac_cv_lib_m_log2=yes
13950 else
13951   ac_cv_lib_m_log2=no
13952 fi
13953 rm -f core conftest.err conftest.$ac_objext \
13954     conftest$ac_exeext conftest.$ac_ext
13955 LIBS=$ac_check_lib_save_LIBS
13956 fi
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13958 $as_echo "$ac_cv_lib_m_log2" >&6; }
13959 if test "x$ac_cv_lib_m_log2" = xyes; then :
13960   cat >>confdefs.h <<_ACEOF
13961 #define HAVE_LIBM 1
13962 _ACEOF
13963
13964   LIBS="-lm $LIBS"
13965
13966 fi
13967 ;;
13968   esac
13969 fi
13970
13971
13972
13973 cgen_breaks=""
13974 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13975 cgen_breaks="break cgen_rtx_error";
13976 fi
13977
13978 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13979
13980 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13981
13982 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13983
13984 ac_config_commands="$ac_config_commands Makefile"
13985
13986 ac_config_commands="$ac_config_commands stamp-h"
13987
13988 cat >confcache <<\_ACEOF
13989 # This file is a shell script that caches the results of configure
13990 # tests run on this system so they can be shared between configure
13991 # scripts and configure runs, see configure's option --config-cache.
13992 # It is not useful on other systems.  If it contains results you don't
13993 # want to keep, you may remove or edit it.
13994 #
13995 # config.status only pays attention to the cache file if you give it
13996 # the --recheck option to rerun configure.
13997 #
13998 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13999 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14000 # following values.
14001
14002 _ACEOF
14003
14004 # The following way of writing the cache mishandles newlines in values,
14005 # but we know of no workaround that is simple, portable, and efficient.
14006 # So, we kill variables containing newlines.
14007 # Ultrix sh set writes to stderr and can't be redirected directly,
14008 # and sets the high bit in the cache file unless we assign to the vars.
14009 (
14010   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14011     eval ac_val=\$$ac_var
14012     case $ac_val in #(
14013     *${as_nl}*)
14014       case $ac_var in #(
14015       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14016 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14017       esac
14018       case $ac_var in #(
14019       _ | IFS | as_nl) ;; #(
14020       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14021       *) { eval $ac_var=; unset $ac_var;} ;;
14022       esac ;;
14023     esac
14024   done
14025
14026   (set) 2>&1 |
14027     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14028     *${as_nl}ac_space=\ *)
14029       # `set' does not quote correctly, so add quotes: double-quote
14030       # substitution turns \\\\ into \\, and sed turns \\ into \.
14031       sed -n \
14032         "s/'/'\\\\''/g;
14033           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14034       ;; #(
14035     *)
14036       # `set' quotes correctly as required by POSIX, so do not add quotes.
14037       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14038       ;;
14039     esac |
14040     sort
14041 ) |
14042   sed '
14043      /^ac_cv_env_/b end
14044      t clear
14045      :clear
14046      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14047      t end
14048      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14049      :end' >>confcache
14050 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14051   if test -w "$cache_file"; then
14052     if test "x$cache_file" != "x/dev/null"; then
14053       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14054 $as_echo "$as_me: updating cache $cache_file" >&6;}
14055       if test ! -f "$cache_file" || test -h "$cache_file"; then
14056         cat confcache >"$cache_file"
14057       else
14058         case $cache_file in #(
14059         */* | ?:*)
14060           mv -f confcache "$cache_file"$$ &&
14061           mv -f "$cache_file"$$ "$cache_file" ;; #(
14062         *)
14063           mv -f confcache "$cache_file" ;;
14064         esac
14065       fi
14066     fi
14067   else
14068     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14069 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14070   fi
14071 fi
14072 rm -f confcache
14073
14074 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14075 # Let make expand exec_prefix.
14076 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14077
14078 DEFS=-DHAVE_CONFIG_H
14079
14080 ac_libobjs=
14081 ac_ltlibobjs=
14082 U=
14083 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14084   # 1. Remove the extension, and $U if already installed.
14085   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14086   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14087   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14088   #    will be set to the directory where LIBOBJS objects are built.
14089   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14090   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14091 done
14092 LIBOBJS=$ac_libobjs
14093
14094 LTLIBOBJS=$ac_ltlibobjs
14095
14096
14097
14098 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14099   as_fn_error $? "conditional \"GMAKE\" was never defined.
14100 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14101 fi
14102 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14103   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14104 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14105 fi
14106 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14107   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14108 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14109 fi
14110
14111 : "${CONFIG_STATUS=./config.status}"
14112 ac_write_fail=0
14113 ac_clean_files_save=$ac_clean_files
14114 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14116 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14117 as_write_fail=0
14118 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14119 #! $SHELL
14120 # Generated by $as_me.
14121 # Run this file to recreate the current configuration.
14122 # Compiler output produced by configure, useful for debugging
14123 # configure, is in config.log if it exists.
14124
14125 debug=false
14126 ac_cs_recheck=false
14127 ac_cs_silent=false
14128
14129 SHELL=\${CONFIG_SHELL-$SHELL}
14130 export SHELL
14131 _ASEOF
14132 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14133 ## -------------------- ##
14134 ## M4sh Initialization. ##
14135 ## -------------------- ##
14136
14137 # Be more Bourne compatible
14138 DUALCASE=1; export DUALCASE # for MKS sh
14139 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14140   emulate sh
14141   NULLCMD=:
14142   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14143   # is contrary to our usage.  Disable this feature.
14144   alias -g '${1+"$@"}'='"$@"'
14145   setopt NO_GLOB_SUBST
14146 else
14147   case `(set -o) 2>/dev/null` in #(
14148   *posix*) :
14149     set -o posix ;; #(
14150   *) :
14151      ;;
14152 esac
14153 fi
14154
14155
14156 as_nl='
14157 '
14158 export as_nl
14159 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14160 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14161 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14162 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14163 # Prefer a ksh shell builtin over an external printf program on Solaris,
14164 # but without wasting forks for bash or zsh.
14165 if test -z "$BASH_VERSION$ZSH_VERSION" \
14166     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14167   as_echo='print -r --'
14168   as_echo_n='print -rn --'
14169 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14170   as_echo='printf %s\n'
14171   as_echo_n='printf %s'
14172 else
14173   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14174     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14175     as_echo_n='/usr/ucb/echo -n'
14176   else
14177     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14178     as_echo_n_body='eval
14179       arg=$1;
14180       case $arg in #(
14181       *"$as_nl"*)
14182         expr "X$arg" : "X\\(.*\\)$as_nl";
14183         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14184       esac;
14185       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14186     '
14187     export as_echo_n_body
14188     as_echo_n='sh -c $as_echo_n_body as_echo'
14189   fi
14190   export as_echo_body
14191   as_echo='sh -c $as_echo_body as_echo'
14192 fi
14193
14194 # The user is always right.
14195 if test "${PATH_SEPARATOR+set}" != set; then
14196   PATH_SEPARATOR=:
14197   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14198     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14199       PATH_SEPARATOR=';'
14200   }
14201 fi
14202
14203
14204 # IFS
14205 # We need space, tab and new line, in precisely that order.  Quoting is
14206 # there to prevent editors from complaining about space-tab.
14207 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14208 # splitting by setting IFS to empty value.)
14209 IFS=" ""        $as_nl"
14210
14211 # Find who we are.  Look in the path if we contain no directory separator.
14212 as_myself=
14213 case $0 in #((
14214   *[\\/]* ) as_myself=$0 ;;
14215   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14216 for as_dir in $PATH
14217 do
14218   IFS=$as_save_IFS
14219   test -z "$as_dir" && as_dir=.
14220     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14221   done
14222 IFS=$as_save_IFS
14223
14224      ;;
14225 esac
14226 # We did not find ourselves, most probably we were run as `sh COMMAND'
14227 # in which case we are not to be found in the path.
14228 if test "x$as_myself" = x; then
14229   as_myself=$0
14230 fi
14231 if test ! -f "$as_myself"; then
14232   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14233   exit 1
14234 fi
14235
14236 # Unset variables that we do not need and which cause bugs (e.g. in
14237 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14238 # suppresses any "Segmentation fault" message there.  '((' could
14239 # trigger a bug in pdksh 5.2.14.
14240 for as_var in BASH_ENV ENV MAIL MAILPATH
14241 do eval test x\${$as_var+set} = xset \
14242   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14243 done
14244 PS1='$ '
14245 PS2='> '
14246 PS4='+ '
14247
14248 # NLS nuisances.
14249 LC_ALL=C
14250 export LC_ALL
14251 LANGUAGE=C
14252 export LANGUAGE
14253
14254 # CDPATH.
14255 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14256
14257
14258 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14259 # ----------------------------------------
14260 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14261 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14262 # script with STATUS, using 1 if that was 0.
14263 as_fn_error ()
14264 {
14265   as_status=$1; test $as_status -eq 0 && as_status=1
14266   if test "$4"; then
14267     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14268     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14269   fi
14270   $as_echo "$as_me: error: $2" >&2
14271   as_fn_exit $as_status
14272 } # as_fn_error
14273
14274
14275 # as_fn_set_status STATUS
14276 # -----------------------
14277 # Set $? to STATUS, without forking.
14278 as_fn_set_status ()
14279 {
14280   return $1
14281 } # as_fn_set_status
14282
14283 # as_fn_exit STATUS
14284 # -----------------
14285 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14286 as_fn_exit ()
14287 {
14288   set +e
14289   as_fn_set_status $1
14290   exit $1
14291 } # as_fn_exit
14292
14293 # as_fn_unset VAR
14294 # ---------------
14295 # Portably unset VAR.
14296 as_fn_unset ()
14297 {
14298   { eval $1=; unset $1;}
14299 }
14300 as_unset=as_fn_unset
14301 # as_fn_append VAR VALUE
14302 # ----------------------
14303 # Append the text in VALUE to the end of the definition contained in VAR. Take
14304 # advantage of any shell optimizations that allow amortized linear growth over
14305 # repeated appends, instead of the typical quadratic growth present in naive
14306 # implementations.
14307 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14308   eval 'as_fn_append ()
14309   {
14310     eval $1+=\$2
14311   }'
14312 else
14313   as_fn_append ()
14314   {
14315     eval $1=\$$1\$2
14316   }
14317 fi # as_fn_append
14318
14319 # as_fn_arith ARG...
14320 # ------------------
14321 # Perform arithmetic evaluation on the ARGs, and store the result in the
14322 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14323 # must be portable across $(()) and expr.
14324 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14325   eval 'as_fn_arith ()
14326   {
14327     as_val=$(( $* ))
14328   }'
14329 else
14330   as_fn_arith ()
14331   {
14332     as_val=`expr "$@" || test $? -eq 1`
14333   }
14334 fi # as_fn_arith
14335
14336
14337 if expr a : '\(a\)' >/dev/null 2>&1 &&
14338    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14339   as_expr=expr
14340 else
14341   as_expr=false
14342 fi
14343
14344 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14345   as_basename=basename
14346 else
14347   as_basename=false
14348 fi
14349
14350 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14351   as_dirname=dirname
14352 else
14353   as_dirname=false
14354 fi
14355
14356 as_me=`$as_basename -- "$0" ||
14357 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14358          X"$0" : 'X\(//\)$' \| \
14359          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14360 $as_echo X/"$0" |
14361     sed '/^.*\/\([^/][^/]*\)\/*$/{
14362             s//\1/
14363             q
14364           }
14365           /^X\/\(\/\/\)$/{
14366             s//\1/
14367             q
14368           }
14369           /^X\/\(\/\).*/{
14370             s//\1/
14371             q
14372           }
14373           s/.*/./; q'`
14374
14375 # Avoid depending upon Character Ranges.
14376 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14377 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14378 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14379 as_cr_digits='0123456789'
14380 as_cr_alnum=$as_cr_Letters$as_cr_digits
14381
14382 ECHO_C= ECHO_N= ECHO_T=
14383 case `echo -n x` in #(((((
14384 -n*)
14385   case `echo 'xy\c'` in
14386   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14387   xy)  ECHO_C='\c';;
14388   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14389        ECHO_T=' ';;
14390   esac;;
14391 *)
14392   ECHO_N='-n';;
14393 esac
14394
14395 rm -f conf$$ conf$$.exe conf$$.file
14396 if test -d conf$$.dir; then
14397   rm -f conf$$.dir/conf$$.file
14398 else
14399   rm -f conf$$.dir
14400   mkdir conf$$.dir 2>/dev/null
14401 fi
14402 if (echo >conf$$.file) 2>/dev/null; then
14403   if ln -s conf$$.file conf$$ 2>/dev/null; then
14404     as_ln_s='ln -s'
14405     # ... but there are two gotchas:
14406     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14407     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14408     # In both cases, we have to default to `cp -pR'.
14409     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14410       as_ln_s='cp -pR'
14411   elif ln conf$$.file conf$$ 2>/dev/null; then
14412     as_ln_s=ln
14413   else
14414     as_ln_s='cp -pR'
14415   fi
14416 else
14417   as_ln_s='cp -pR'
14418 fi
14419 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14420 rmdir conf$$.dir 2>/dev/null
14421
14422
14423 # as_fn_mkdir_p
14424 # -------------
14425 # Create "$as_dir" as a directory, including parents if necessary.
14426 as_fn_mkdir_p ()
14427 {
14428
14429   case $as_dir in #(
14430   -*) as_dir=./$as_dir;;
14431   esac
14432   test -d "$as_dir" || eval $as_mkdir_p || {
14433     as_dirs=
14434     while :; do
14435       case $as_dir in #(
14436       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14437       *) as_qdir=$as_dir;;
14438       esac
14439       as_dirs="'$as_qdir' $as_dirs"
14440       as_dir=`$as_dirname -- "$as_dir" ||
14441 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14442          X"$as_dir" : 'X\(//\)[^/]' \| \
14443          X"$as_dir" : 'X\(//\)$' \| \
14444          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14445 $as_echo X"$as_dir" |
14446     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14447             s//\1/
14448             q
14449           }
14450           /^X\(\/\/\)[^/].*/{
14451             s//\1/
14452             q
14453           }
14454           /^X\(\/\/\)$/{
14455             s//\1/
14456             q
14457           }
14458           /^X\(\/\).*/{
14459             s//\1/
14460             q
14461           }
14462           s/.*/./; q'`
14463       test -d "$as_dir" && break
14464     done
14465     test -z "$as_dirs" || eval "mkdir $as_dirs"
14466   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14467
14468
14469 } # as_fn_mkdir_p
14470 if mkdir -p . 2>/dev/null; then
14471   as_mkdir_p='mkdir -p "$as_dir"'
14472 else
14473   test -d ./-p && rmdir ./-p
14474   as_mkdir_p=false
14475 fi
14476
14477
14478 # as_fn_executable_p FILE
14479 # -----------------------
14480 # Test if FILE is an executable regular file.
14481 as_fn_executable_p ()
14482 {
14483   test -f "$1" && test -x "$1"
14484 } # as_fn_executable_p
14485 as_test_x='test -x'
14486 as_executable_p=as_fn_executable_p
14487
14488 # Sed expression to map a string onto a valid CPP name.
14489 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14490
14491 # Sed expression to map a string onto a valid variable name.
14492 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14493
14494
14495 exec 6>&1
14496 ## ----------------------------------- ##
14497 ## Main body of $CONFIG_STATUS script. ##
14498 ## ----------------------------------- ##
14499 _ASEOF
14500 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14501
14502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14503 # Save the log message, to keep $0 and so on meaningful, and to
14504 # report actual input values of CONFIG_FILES etc. instead of their
14505 # values after options handling.
14506 ac_log="
14507 This file was extended by $as_me, which was
14508 generated by GNU Autoconf 2.69.  Invocation command line was
14509
14510   CONFIG_FILES    = $CONFIG_FILES
14511   CONFIG_HEADERS  = $CONFIG_HEADERS
14512   CONFIG_LINKS    = $CONFIG_LINKS
14513   CONFIG_COMMANDS = $CONFIG_COMMANDS
14514   $ $0 $@
14515
14516 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14517 "
14518
14519 _ACEOF
14520
14521 case $ac_config_files in *"
14522 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14523 esac
14524
14525 case $ac_config_headers in *"
14526 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14527 esac
14528
14529
14530 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14531 # Files that config.status was made for.
14532 config_files="$ac_config_files"
14533 config_headers="$ac_config_headers"
14534 config_commands="$ac_config_commands"
14535
14536 _ACEOF
14537
14538 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14539 ac_cs_usage="\
14540 \`$as_me' instantiates files and other configuration actions
14541 from templates according to the current configuration.  Unless the files
14542 and actions are specified as TAGs, all are instantiated by default.
14543
14544 Usage: $0 [OPTION]... [TAG]...
14545
14546   -h, --help       print this help, then exit
14547   -V, --version    print version number and configuration settings, then exit
14548       --config     print configuration, then exit
14549   -q, --quiet, --silent
14550                    do not print progress messages
14551   -d, --debug      don't remove temporary files
14552       --recheck    update $as_me by reconfiguring in the same conditions
14553       --file=FILE[:TEMPLATE]
14554                    instantiate the configuration file FILE
14555       --header=FILE[:TEMPLATE]
14556                    instantiate the configuration header FILE
14557
14558 Configuration files:
14559 $config_files
14560
14561 Configuration headers:
14562 $config_headers
14563
14564 Configuration commands:
14565 $config_commands
14566
14567 Report bugs to the package provider."
14568
14569 _ACEOF
14570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14571 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14572 ac_cs_version="\\
14573 config.status
14574 configured by $0, generated by GNU Autoconf 2.69,
14575   with options \\"\$ac_cs_config\\"
14576
14577 Copyright (C) 2012 Free Software Foundation, Inc.
14578 This config.status script is free software; the Free Software Foundation
14579 gives unlimited permission to copy, distribute and modify it."
14580
14581 ac_pwd='$ac_pwd'
14582 srcdir='$srcdir'
14583 INSTALL='$INSTALL'
14584 AWK='$AWK'
14585 test -n "\$AWK" || AWK=awk
14586 _ACEOF
14587
14588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14589 # The default lists apply if the user does not specify any file.
14590 ac_need_defaults=:
14591 while test $# != 0
14592 do
14593   case $1 in
14594   --*=?*)
14595     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14596     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14597     ac_shift=:
14598     ;;
14599   --*=)
14600     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14601     ac_optarg=
14602     ac_shift=:
14603     ;;
14604   *)
14605     ac_option=$1
14606     ac_optarg=$2
14607     ac_shift=shift
14608     ;;
14609   esac
14610
14611   case $ac_option in
14612   # Handling of the options.
14613   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14614     ac_cs_recheck=: ;;
14615   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14616     $as_echo "$ac_cs_version"; exit ;;
14617   --config | --confi | --conf | --con | --co | --c )
14618     $as_echo "$ac_cs_config"; exit ;;
14619   --debug | --debu | --deb | --de | --d | -d )
14620     debug=: ;;
14621   --file | --fil | --fi | --f )
14622     $ac_shift
14623     case $ac_optarg in
14624     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14625     '') as_fn_error $? "missing file argument" ;;
14626     esac
14627     as_fn_append CONFIG_FILES " '$ac_optarg'"
14628     ac_need_defaults=false;;
14629   --header | --heade | --head | --hea )
14630     $ac_shift
14631     case $ac_optarg in
14632     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14633     esac
14634     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14635     ac_need_defaults=false;;
14636   --he | --h)
14637     # Conflict between --help and --header
14638     as_fn_error $? "ambiguous option: \`$1'
14639 Try \`$0 --help' for more information.";;
14640   --help | --hel | -h )
14641     $as_echo "$ac_cs_usage"; exit ;;
14642   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14643   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14644     ac_cs_silent=: ;;
14645
14646   # This is an error.
14647   -*) as_fn_error $? "unrecognized option: \`$1'
14648 Try \`$0 --help' for more information." ;;
14649
14650   *) as_fn_append ac_config_targets " $1"
14651      ac_need_defaults=false ;;
14652
14653   esac
14654   shift
14655 done
14656
14657 ac_configure_extra_args=
14658
14659 if $ac_cs_silent; then
14660   exec 6>/dev/null
14661   ac_configure_extra_args="$ac_configure_extra_args --silent"
14662 fi
14663
14664 _ACEOF
14665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14666 if \$ac_cs_recheck; then
14667   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14668   shift
14669   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14670   CONFIG_SHELL='$SHELL'
14671   export CONFIG_SHELL
14672   exec "\$@"
14673 fi
14674
14675 _ACEOF
14676 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14677 exec 5>>config.log
14678 {
14679   echo
14680   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14681 ## Running $as_me. ##
14682 _ASBOX
14683   $as_echo "$ac_log"
14684 } >&5
14685
14686 _ACEOF
14687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14688 #
14689 # INIT-COMMANDS
14690 #
14691 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14692
14693
14694 # The HP-UX ksh and POSIX shell print the target directory to stdout
14695 # if CDPATH is set.
14696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14697
14698 sed_quote_subst='$sed_quote_subst'
14699 double_quote_subst='$double_quote_subst'
14700 delay_variable_subst='$delay_variable_subst'
14701 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14702 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14703 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14704 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14705 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14706 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14707 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14708 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14709 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14710 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14711 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14712 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14713 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14714 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14715 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14716 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14717 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14718 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14719 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14720 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14721 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14722 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14723 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14724 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14725 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14726 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14727 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14728 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14729 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14730 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14731 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14732 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14733 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14734 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14735 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14736 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14737 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14738 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14739 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14740 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14741 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14742 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14743 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14744 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14745 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14746 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14747 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14748 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14749 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"`'
14750 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14751 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14752 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14753 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14754 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14755 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14756 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14757 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14758 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14759 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14760 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14761 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14762 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14763 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14764 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14765 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14766 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14767 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14768 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14769 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14770 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14771 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14772 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14773 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14774 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14775 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14776 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14777 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14778 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14779 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14780 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14781 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14782 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14783 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14784 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14785 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14786 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14787 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14788 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14789 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14790 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14791 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14792 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14793 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14794 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14795 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14796 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14797 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14798 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14799 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14800 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14801 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14802 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14803 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14804 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14805 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14806 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14807 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14808 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14809 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14810 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14811 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14812 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14813 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14814 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14815 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14816 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14817 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14818 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14819 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14820 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14821
14822 LTCC='$LTCC'
14823 LTCFLAGS='$LTCFLAGS'
14824 compiler='$compiler_DEFAULT'
14825
14826 # A function that is used when there is no print builtin or printf.
14827 func_fallback_echo ()
14828 {
14829   eval 'cat <<_LTECHO_EOF
14830 \$1
14831 _LTECHO_EOF'
14832 }
14833
14834 # Quote evaled strings.
14835 for var in SHELL \
14836 ECHO \
14837 SED \
14838 GREP \
14839 EGREP \
14840 FGREP \
14841 LD \
14842 NM \
14843 LN_S \
14844 lt_SP2NL \
14845 lt_NL2SP \
14846 reload_flag \
14847 OBJDUMP \
14848 deplibs_check_method \
14849 file_magic_cmd \
14850 AR \
14851 AR_FLAGS \
14852 STRIP \
14853 RANLIB \
14854 CC \
14855 CFLAGS \
14856 compiler \
14857 lt_cv_sys_global_symbol_pipe \
14858 lt_cv_sys_global_symbol_to_cdecl \
14859 lt_cv_sys_global_symbol_to_c_name_address \
14860 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14861 lt_prog_compiler_no_builtin_flag \
14862 lt_prog_compiler_wl \
14863 lt_prog_compiler_pic \
14864 lt_prog_compiler_static \
14865 lt_cv_prog_compiler_c_o \
14866 need_locks \
14867 DSYMUTIL \
14868 NMEDIT \
14869 LIPO \
14870 OTOOL \
14871 OTOOL64 \
14872 shrext_cmds \
14873 export_dynamic_flag_spec \
14874 whole_archive_flag_spec \
14875 compiler_needs_object \
14876 with_gnu_ld \
14877 allow_undefined_flag \
14878 no_undefined_flag \
14879 hardcode_libdir_flag_spec \
14880 hardcode_libdir_flag_spec_ld \
14881 hardcode_libdir_separator \
14882 fix_srcfile_path \
14883 exclude_expsyms \
14884 include_expsyms \
14885 file_list_spec \
14886 variables_saved_for_relink \
14887 libname_spec \
14888 library_names_spec \
14889 soname_spec \
14890 install_override_mode \
14891 finish_eval \
14892 old_striplib \
14893 striplib; do
14894     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14895     *[\\\\\\\`\\"\\\$]*)
14896       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14897       ;;
14898     *)
14899       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14900       ;;
14901     esac
14902 done
14903
14904 # Double-quote double-evaled strings.
14905 for var in reload_cmds \
14906 old_postinstall_cmds \
14907 old_postuninstall_cmds \
14908 old_archive_cmds \
14909 extract_expsyms_cmds \
14910 old_archive_from_new_cmds \
14911 old_archive_from_expsyms_cmds \
14912 archive_cmds \
14913 archive_expsym_cmds \
14914 module_cmds \
14915 module_expsym_cmds \
14916 export_symbols_cmds \
14917 prelink_cmds \
14918 postinstall_cmds \
14919 postuninstall_cmds \
14920 finish_cmds \
14921 sys_lib_search_path_spec \
14922 sys_lib_dlsearch_path_spec; do
14923     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14924     *[\\\\\\\`\\"\\\$]*)
14925       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14926       ;;
14927     *)
14928       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14929       ;;
14930     esac
14931 done
14932
14933 ac_aux_dir='$ac_aux_dir'
14934 xsi_shell='$xsi_shell'
14935 lt_shell_append='$lt_shell_append'
14936
14937 # See if we are running on zsh, and set the options which allow our
14938 # commands through without removal of \ escapes INIT.
14939 if test -n "\${ZSH_VERSION+set}" ; then
14940    setopt NO_GLOB_SUBST
14941 fi
14942
14943
14944     PACKAGE='$PACKAGE'
14945     VERSION='$VERSION'
14946     TIMESTAMP='$TIMESTAMP'
14947     RM='$RM'
14948     ofile='$ofile'
14949
14950
14951
14952
14953 _ACEOF
14954
14955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14956
14957 # Handling of arguments.
14958 for ac_config_target in $ac_config_targets
14959 do
14960   case $ac_config_target in
14961     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14962     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14963     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14964     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14965     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14966     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14967     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14968     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14969
14970   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14971   esac
14972 done
14973
14974
14975 # If the user did not use the arguments to specify the items to instantiate,
14976 # then the envvar interface is used.  Set only those that are not.
14977 # We use the long form for the default assignment because of an extremely
14978 # bizarre bug on SunOS 4.1.3.
14979 if $ac_need_defaults; then
14980   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14981   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14982   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14983 fi
14984
14985 # Have a temporary directory for convenience.  Make it in the build tree
14986 # simply because there is no reason against having it here, and in addition,
14987 # creating and moving files from /tmp can sometimes cause problems.
14988 # Hook for its removal unless debugging.
14989 # Note that there is a small window in which the directory will not be cleaned:
14990 # after its creation but before its name has been assigned to `$tmp'.
14991 $debug ||
14992 {
14993   tmp= ac_tmp=
14994   trap 'exit_status=$?
14995   : "${ac_tmp:=$tmp}"
14996   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14997 ' 0
14998   trap 'as_fn_exit 1' 1 2 13 15
14999 }
15000 # Create a (secure) tmp directory for tmp files.
15001
15002 {
15003   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15004   test -d "$tmp"
15005 }  ||
15006 {
15007   tmp=./conf$$-$RANDOM
15008   (umask 077 && mkdir "$tmp")
15009 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15010 ac_tmp=$tmp
15011
15012 # Set up the scripts for CONFIG_FILES section.
15013 # No need to generate them if there are no CONFIG_FILES.
15014 # This happens for instance with `./config.status config.h'.
15015 if test -n "$CONFIG_FILES"; then
15016
15017
15018 ac_cr=`echo X | tr X '\015'`
15019 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15020 # But we know of no other shell where ac_cr would be empty at this
15021 # point, so we can use a bashism as a fallback.
15022 if test "x$ac_cr" = x; then
15023   eval ac_cr=\$\'\\r\'
15024 fi
15025 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15026 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15027   ac_cs_awk_cr='\\r'
15028 else
15029   ac_cs_awk_cr=$ac_cr
15030 fi
15031
15032 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15033 _ACEOF
15034
15035
15036 {
15037   echo "cat >conf$$subs.awk <<_ACEOF" &&
15038   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15039   echo "_ACEOF"
15040 } >conf$$subs.sh ||
15041   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15042 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15043 ac_delim='%!_!# '
15044 for ac_last_try in false false false false false :; do
15045   . ./conf$$subs.sh ||
15046     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15047
15048   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15049   if test $ac_delim_n = $ac_delim_num; then
15050     break
15051   elif $ac_last_try; then
15052     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15053   else
15054     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15055   fi
15056 done
15057 rm -f conf$$subs.sh
15058
15059 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15060 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15061 _ACEOF
15062 sed -n '
15063 h
15064 s/^/S["/; s/!.*/"]=/
15065 p
15066 g
15067 s/^[^!]*!//
15068 :repl
15069 t repl
15070 s/'"$ac_delim"'$//
15071 t delim
15072 :nl
15073 h
15074 s/\(.\{148\}\)..*/\1/
15075 t more1
15076 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15077 p
15078 n
15079 b repl
15080 :more1
15081 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15082 p
15083 g
15084 s/.\{148\}//
15085 t nl
15086 :delim
15087 h
15088 s/\(.\{148\}\)..*/\1/
15089 t more2
15090 s/["\\]/\\&/g; s/^/"/; s/$/"/
15091 p
15092 b
15093 :more2
15094 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15095 p
15096 g
15097 s/.\{148\}//
15098 t delim
15099 ' <conf$$subs.awk | sed '
15100 /^[^""]/{
15101   N
15102   s/\n//
15103 }
15104 ' >>$CONFIG_STATUS || ac_write_fail=1
15105 rm -f conf$$subs.awk
15106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15107 _ACAWK
15108 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15109   for (key in S) S_is_set[key] = 1
15110   FS = "\a"
15111
15112 }
15113 {
15114   line = $ 0
15115   nfields = split(line, field, "@")
15116   substed = 0
15117   len = length(field[1])
15118   for (i = 2; i < nfields; i++) {
15119     key = field[i]
15120     keylen = length(key)
15121     if (S_is_set[key]) {
15122       value = S[key]
15123       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15124       len += length(value) + length(field[++i])
15125       substed = 1
15126     } else
15127       len += 1 + keylen
15128   }
15129
15130   print line
15131 }
15132
15133 _ACAWK
15134 _ACEOF
15135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15136 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15137   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15138 else
15139   cat
15140 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15141   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15142 _ACEOF
15143
15144 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15145 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15146 # trailing colons and then remove the whole line if VPATH becomes empty
15147 # (actually we leave an empty line to preserve line numbers).
15148 if test "x$srcdir" = x.; then
15149   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15150 h
15151 s///
15152 s/^/:/
15153 s/[      ]*$/:/
15154 s/:\$(srcdir):/:/g
15155 s/:\${srcdir}:/:/g
15156 s/:@srcdir@:/:/g
15157 s/^:*//
15158 s/:*$//
15159 x
15160 s/\(=[   ]*\).*/\1/
15161 G
15162 s/\n//
15163 s/^[^=]*=[       ]*$//
15164 }'
15165 fi
15166
15167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15168 fi # test -n "$CONFIG_FILES"
15169
15170 # Set up the scripts for CONFIG_HEADERS section.
15171 # No need to generate them if there are no CONFIG_HEADERS.
15172 # This happens for instance with `./config.status Makefile'.
15173 if test -n "$CONFIG_HEADERS"; then
15174 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15175 BEGIN {
15176 _ACEOF
15177
15178 # Transform confdefs.h into an awk script `defines.awk', embedded as
15179 # here-document in config.status, that substitutes the proper values into
15180 # config.h.in to produce config.h.
15181
15182 # Create a delimiter string that does not exist in confdefs.h, to ease
15183 # handling of long lines.
15184 ac_delim='%!_!# '
15185 for ac_last_try in false false :; do
15186   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15187   if test -z "$ac_tt"; then
15188     break
15189   elif $ac_last_try; then
15190     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15191   else
15192     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15193   fi
15194 done
15195
15196 # For the awk script, D is an array of macro values keyed by name,
15197 # likewise P contains macro parameters if any.  Preserve backslash
15198 # newline sequences.
15199
15200 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15201 sed -n '
15202 s/.\{148\}/&'"$ac_delim"'/g
15203 t rset
15204 :rset
15205 s/^[     ]*#[    ]*define[       ][      ]*/ /
15206 t def
15207 d
15208 :def
15209 s/\\$//
15210 t bsnl
15211 s/["\\]/\\&/g
15212 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15213 D["\1"]=" \3"/p
15214 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15215 d
15216 :bsnl
15217 s/["\\]/\\&/g
15218 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15219 D["\1"]=" \3\\\\\\n"\\/p
15220 t cont
15221 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15222 t cont
15223 d
15224 :cont
15225 n
15226 s/.\{148\}/&'"$ac_delim"'/g
15227 t clear
15228 :clear
15229 s/\\$//
15230 t bsnlc
15231 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15232 d
15233 :bsnlc
15234 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15235 b cont
15236 ' <confdefs.h | sed '
15237 s/'"$ac_delim"'/"\\\
15238 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15239
15240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15241   for (key in D) D_is_set[key] = 1
15242   FS = "\a"
15243 }
15244 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15245   line = \$ 0
15246   split(line, arg, " ")
15247   if (arg[1] == "#") {
15248     defundef = arg[2]
15249     mac1 = arg[3]
15250   } else {
15251     defundef = substr(arg[1], 2)
15252     mac1 = arg[2]
15253   }
15254   split(mac1, mac2, "(") #)
15255   macro = mac2[1]
15256   prefix = substr(line, 1, index(line, defundef) - 1)
15257   if (D_is_set[macro]) {
15258     # Preserve the white space surrounding the "#".
15259     print prefix "define", macro P[macro] D[macro]
15260     next
15261   } else {
15262     # Replace #undef with comments.  This is necessary, for example,
15263     # in the case of _POSIX_SOURCE, which is predefined and required
15264     # on some systems where configure will not decide to define it.
15265     if (defundef == "undef") {
15266       print "/*", prefix defundef, macro, "*/"
15267       next
15268     }
15269   }
15270 }
15271 { print }
15272 _ACAWK
15273 _ACEOF
15274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15275   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15276 fi # test -n "$CONFIG_HEADERS"
15277
15278
15279 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15280 shift
15281 for ac_tag
15282 do
15283   case $ac_tag in
15284   :[FHLC]) ac_mode=$ac_tag; continue;;
15285   esac
15286   case $ac_mode$ac_tag in
15287   :[FHL]*:*);;
15288   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15289   :[FH]-) ac_tag=-:-;;
15290   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15291   esac
15292   ac_save_IFS=$IFS
15293   IFS=:
15294   set x $ac_tag
15295   IFS=$ac_save_IFS
15296   shift
15297   ac_file=$1
15298   shift
15299
15300   case $ac_mode in
15301   :L) ac_source=$1;;
15302   :[FH])
15303     ac_file_inputs=
15304     for ac_f
15305     do
15306       case $ac_f in
15307       -) ac_f="$ac_tmp/stdin";;
15308       *) # Look for the file first in the build tree, then in the source tree
15309          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15310          # because $ac_f cannot contain `:'.
15311          test -f "$ac_f" ||
15312            case $ac_f in
15313            [\\/$]*) false;;
15314            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15315            esac ||
15316            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15317       esac
15318       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15319       as_fn_append ac_file_inputs " '$ac_f'"
15320     done
15321
15322     # Let's still pretend it is `configure' which instantiates (i.e., don't
15323     # use $as_me), people would be surprised to read:
15324     #    /* config.h.  Generated by config.status.  */
15325     configure_input='Generated from '`
15326           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15327         `' by configure.'
15328     if test x"$ac_file" != x-; then
15329       configure_input="$ac_file.  $configure_input"
15330       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15331 $as_echo "$as_me: creating $ac_file" >&6;}
15332     fi
15333     # Neutralize special characters interpreted by sed in replacement strings.
15334     case $configure_input in #(
15335     *\&* | *\|* | *\\* )
15336        ac_sed_conf_input=`$as_echo "$configure_input" |
15337        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15338     *) ac_sed_conf_input=$configure_input;;
15339     esac
15340
15341     case $ac_tag in
15342     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15343       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15344     esac
15345     ;;
15346   esac
15347
15348   ac_dir=`$as_dirname -- "$ac_file" ||
15349 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15350          X"$ac_file" : 'X\(//\)[^/]' \| \
15351          X"$ac_file" : 'X\(//\)$' \| \
15352          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15353 $as_echo X"$ac_file" |
15354     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15355             s//\1/
15356             q
15357           }
15358           /^X\(\/\/\)[^/].*/{
15359             s//\1/
15360             q
15361           }
15362           /^X\(\/\/\)$/{
15363             s//\1/
15364             q
15365           }
15366           /^X\(\/\).*/{
15367             s//\1/
15368             q
15369           }
15370           s/.*/./; q'`
15371   as_dir="$ac_dir"; as_fn_mkdir_p
15372   ac_builddir=.
15373
15374 case "$ac_dir" in
15375 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15376 *)
15377   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15378   # A ".." for each directory in $ac_dir_suffix.
15379   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15380   case $ac_top_builddir_sub in
15381   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15382   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15383   esac ;;
15384 esac
15385 ac_abs_top_builddir=$ac_pwd
15386 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15387 # for backward compatibility:
15388 ac_top_builddir=$ac_top_build_prefix
15389
15390 case $srcdir in
15391   .)  # We are building in place.
15392     ac_srcdir=.
15393     ac_top_srcdir=$ac_top_builddir_sub
15394     ac_abs_top_srcdir=$ac_pwd ;;
15395   [\\/]* | ?:[\\/]* )  # Absolute name.
15396     ac_srcdir=$srcdir$ac_dir_suffix;
15397     ac_top_srcdir=$srcdir
15398     ac_abs_top_srcdir=$srcdir ;;
15399   *) # Relative name.
15400     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15401     ac_top_srcdir=$ac_top_build_prefix$srcdir
15402     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15403 esac
15404 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15405
15406
15407   case $ac_mode in
15408   :F)
15409   #
15410   # CONFIG_FILE
15411   #
15412
15413   case $INSTALL in
15414   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15415   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15416   esac
15417 _ACEOF
15418
15419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15420 # If the template does not know about datarootdir, expand it.
15421 # FIXME: This hack should be removed a few years after 2.60.
15422 ac_datarootdir_hack=; ac_datarootdir_seen=
15423 ac_sed_dataroot='
15424 /datarootdir/ {
15425   p
15426   q
15427 }
15428 /@datadir@/p
15429 /@docdir@/p
15430 /@infodir@/p
15431 /@localedir@/p
15432 /@mandir@/p'
15433 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15434 *datarootdir*) ac_datarootdir_seen=yes;;
15435 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15436   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15437 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15438 _ACEOF
15439 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15440   ac_datarootdir_hack='
15441   s&@datadir@&$datadir&g
15442   s&@docdir@&$docdir&g
15443   s&@infodir@&$infodir&g
15444   s&@localedir@&$localedir&g
15445   s&@mandir@&$mandir&g
15446   s&\\\${datarootdir}&$datarootdir&g' ;;
15447 esac
15448 _ACEOF
15449
15450 # Neutralize VPATH when `$srcdir' = `.'.
15451 # Shell code in configure.ac might set extrasub.
15452 # FIXME: do we really want to maintain this feature?
15453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15454 ac_sed_extra="$ac_vpsub
15455 $extrasub
15456 _ACEOF
15457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15458 :t
15459 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15460 s|@configure_input@|$ac_sed_conf_input|;t t
15461 s&@top_builddir@&$ac_top_builddir_sub&;t t
15462 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15463 s&@srcdir@&$ac_srcdir&;t t
15464 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15465 s&@top_srcdir@&$ac_top_srcdir&;t t
15466 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15467 s&@builddir@&$ac_builddir&;t t
15468 s&@abs_builddir@&$ac_abs_builddir&;t t
15469 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15470 s&@INSTALL@&$ac_INSTALL&;t t
15471 $ac_datarootdir_hack
15472 "
15473 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15474   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15475
15476 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15477   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15478   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15479       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15480   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15481 which seems to be undefined.  Please make sure it is defined" >&5
15482 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15483 which seems to be undefined.  Please make sure it is defined" >&2;}
15484
15485   rm -f "$ac_tmp/stdin"
15486   case $ac_file in
15487   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15488   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15489   esac \
15490   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15491  ;;
15492   :H)
15493   #
15494   # CONFIG_HEADER
15495   #
15496   if test x"$ac_file" != x-; then
15497     {
15498       $as_echo "/* $configure_input  */" \
15499       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15500     } >"$ac_tmp/config.h" \
15501       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15502     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15503       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15504 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15505     else
15506       rm -f "$ac_file"
15507       mv "$ac_tmp/config.h" "$ac_file" \
15508         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15509     fi
15510   else
15511     $as_echo "/* $configure_input  */" \
15512       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15513       || as_fn_error $? "could not create -" "$LINENO" 5
15514   fi
15515  ;;
15516
15517   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15518 $as_echo "$as_me: executing $ac_file commands" >&6;}
15519  ;;
15520   esac
15521
15522
15523   case $ac_file$ac_mode in
15524     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15525     "libtool":C)
15526
15527     # See if we are running on zsh, and set the options which allow our
15528     # commands through without removal of \ escapes.
15529     if test -n "${ZSH_VERSION+set}" ; then
15530       setopt NO_GLOB_SUBST
15531     fi
15532
15533     cfgfile="${ofile}T"
15534     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15535     $RM "$cfgfile"
15536
15537     cat <<_LT_EOF >> "$cfgfile"
15538 #! $SHELL
15539
15540 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15541 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15542 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15543 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15544 #
15545 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15546 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15547 #   Written by Gordon Matzigkeit, 1996
15548 #
15549 #   This file is part of GNU Libtool.
15550 #
15551 # GNU Libtool is free software; you can redistribute it and/or
15552 # modify it under the terms of the GNU General Public License as
15553 # published by the Free Software Foundation; either version 2 of
15554 # the License, or (at your option) any later version.
15555 #
15556 # As a special exception to the GNU General Public License,
15557 # if you distribute this file as part of a program or library that
15558 # is built using GNU Libtool, you may include this file under the
15559 # same distribution terms that you use for the rest of that program.
15560 #
15561 # GNU Libtool is distributed in the hope that it will be useful,
15562 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15563 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15564 # GNU General Public License for more details.
15565 #
15566 # You should have received a copy of the GNU General Public License
15567 # along with GNU Libtool; see the file COPYING.  If not, a copy
15568 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15569 # obtained by writing to the Free Software Foundation, Inc.,
15570 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15571
15572
15573 # The names of the tagged configurations supported by this script.
15574 available_tags=""
15575
15576 # ### BEGIN LIBTOOL CONFIG
15577
15578 # Which release of libtool.m4 was used?
15579 macro_version=$macro_version
15580 macro_revision=$macro_revision
15581
15582 # Whether or not to build shared libraries.
15583 build_libtool_libs=$enable_shared
15584
15585 # Whether or not to build static libraries.
15586 build_old_libs=$enable_static
15587
15588 # What type of objects to build.
15589 pic_mode=$pic_mode
15590
15591 # Whether or not to optimize for fast installation.
15592 fast_install=$enable_fast_install
15593
15594 # Shell to use when invoking shell scripts.
15595 SHELL=$lt_SHELL
15596
15597 # An echo program that protects backslashes.
15598 ECHO=$lt_ECHO
15599
15600 # The host system.
15601 host_alias=$host_alias
15602 host=$host
15603 host_os=$host_os
15604
15605 # The build system.
15606 build_alias=$build_alias
15607 build=$build
15608 build_os=$build_os
15609
15610 # A sed program that does not truncate output.
15611 SED=$lt_SED
15612
15613 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15614 Xsed="\$SED -e 1s/^X//"
15615
15616 # A grep program that handles long lines.
15617 GREP=$lt_GREP
15618
15619 # An ERE matcher.
15620 EGREP=$lt_EGREP
15621
15622 # A literal string matcher.
15623 FGREP=$lt_FGREP
15624
15625 # A BSD- or MS-compatible name lister.
15626 NM=$lt_NM
15627
15628 # Whether we need soft or hard links.
15629 LN_S=$lt_LN_S
15630
15631 # What is the maximum length of a command?
15632 max_cmd_len=$max_cmd_len
15633
15634 # Object file suffix (normally "o").
15635 objext=$ac_objext
15636
15637 # Executable file suffix (normally "").
15638 exeext=$exeext
15639
15640 # whether the shell understands "unset".
15641 lt_unset=$lt_unset
15642
15643 # turn spaces into newlines.
15644 SP2NL=$lt_lt_SP2NL
15645
15646 # turn newlines into spaces.
15647 NL2SP=$lt_lt_NL2SP
15648
15649 # An object symbol dumper.
15650 OBJDUMP=$lt_OBJDUMP
15651
15652 # Method to check whether dependent libraries are shared objects.
15653 deplibs_check_method=$lt_deplibs_check_method
15654
15655 # Command to use when deplibs_check_method == "file_magic".
15656 file_magic_cmd=$lt_file_magic_cmd
15657
15658 # The archiver.
15659 AR=$lt_AR
15660 AR_FLAGS=$lt_AR_FLAGS
15661
15662 # A symbol stripping program.
15663 STRIP=$lt_STRIP
15664
15665 # Commands used to install an old-style archive.
15666 RANLIB=$lt_RANLIB
15667 old_postinstall_cmds=$lt_old_postinstall_cmds
15668 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15669
15670 # Whether to use a lock for old archive extraction.
15671 lock_old_archive_extraction=$lock_old_archive_extraction
15672
15673 # A C compiler.
15674 LTCC=$lt_CC
15675
15676 # LTCC compiler flags.
15677 LTCFLAGS=$lt_CFLAGS
15678
15679 # Take the output of nm and produce a listing of raw symbols and C names.
15680 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15681
15682 # Transform the output of nm in a proper C declaration.
15683 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15684
15685 # Transform the output of nm in a C name address pair.
15686 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15687
15688 # Transform the output of nm in a C name address pair when lib prefix is needed.
15689 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15690
15691 # The name of the directory that contains temporary libtool files.
15692 objdir=$objdir
15693
15694 # Used to examine libraries when file_magic_cmd begins with "file".
15695 MAGIC_CMD=$MAGIC_CMD
15696
15697 # Must we lock files when doing compilation?
15698 need_locks=$lt_need_locks
15699
15700 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15701 DSYMUTIL=$lt_DSYMUTIL
15702
15703 # Tool to change global to local symbols on Mac OS X.
15704 NMEDIT=$lt_NMEDIT
15705
15706 # Tool to manipulate fat objects and archives on Mac OS X.
15707 LIPO=$lt_LIPO
15708
15709 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15710 OTOOL=$lt_OTOOL
15711
15712 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15713 OTOOL64=$lt_OTOOL64
15714
15715 # Old archive suffix (normally "a").
15716 libext=$libext
15717
15718 # Shared library suffix (normally ".so").
15719 shrext_cmds=$lt_shrext_cmds
15720
15721 # The commands to extract the exported symbol list from a shared archive.
15722 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15723
15724 # Variables whose values should be saved in libtool wrapper scripts and
15725 # restored at link time.
15726 variables_saved_for_relink=$lt_variables_saved_for_relink
15727
15728 # Do we need the "lib" prefix for modules?
15729 need_lib_prefix=$need_lib_prefix
15730
15731 # Do we need a version for libraries?
15732 need_version=$need_version
15733
15734 # Library versioning type.
15735 version_type=$version_type
15736
15737 # Shared library runtime path variable.
15738 runpath_var=$runpath_var
15739
15740 # Shared library path variable.
15741 shlibpath_var=$shlibpath_var
15742
15743 # Is shlibpath searched before the hard-coded library search path?
15744 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15745
15746 # Format of library name prefix.
15747 libname_spec=$lt_libname_spec
15748
15749 # List of archive names.  First name is the real one, the rest are links.
15750 # The last name is the one that the linker finds with -lNAME
15751 library_names_spec=$lt_library_names_spec
15752
15753 # The coded name of the library, if different from the real name.
15754 soname_spec=$lt_soname_spec
15755
15756 # Permission mode override for installation of shared libraries.
15757 install_override_mode=$lt_install_override_mode
15758
15759 # Command to use after installation of a shared archive.
15760 postinstall_cmds=$lt_postinstall_cmds
15761
15762 # Command to use after uninstallation of a shared archive.
15763 postuninstall_cmds=$lt_postuninstall_cmds
15764
15765 # Commands used to finish a libtool library installation in a directory.
15766 finish_cmds=$lt_finish_cmds
15767
15768 # As "finish_cmds", except a single script fragment to be evaled but
15769 # not shown.
15770 finish_eval=$lt_finish_eval
15771
15772 # Whether we should hardcode library paths into libraries.
15773 hardcode_into_libs=$hardcode_into_libs
15774
15775 # Compile-time system search path for libraries.
15776 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15777
15778 # Run-time system search path for libraries.
15779 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15780
15781 # Whether dlopen is supported.
15782 dlopen_support=$enable_dlopen
15783
15784 # Whether dlopen of programs is supported.
15785 dlopen_self=$enable_dlopen_self
15786
15787 # Whether dlopen of statically linked programs is supported.
15788 dlopen_self_static=$enable_dlopen_self_static
15789
15790 # Commands to strip libraries.
15791 old_striplib=$lt_old_striplib
15792 striplib=$lt_striplib
15793
15794
15795 # The linker used to build libraries.
15796 LD=$lt_LD
15797
15798 # How to create reloadable object files.
15799 reload_flag=$lt_reload_flag
15800 reload_cmds=$lt_reload_cmds
15801
15802 # Commands used to build an old-style archive.
15803 old_archive_cmds=$lt_old_archive_cmds
15804
15805 # A language specific compiler.
15806 CC=$lt_compiler
15807
15808 # Is the compiler the GNU compiler?
15809 with_gcc=$GCC
15810
15811 # Compiler flag to turn off builtin functions.
15812 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15813
15814 # How to pass a linker flag through the compiler.
15815 wl=$lt_lt_prog_compiler_wl
15816
15817 # Additional compiler flags for building library objects.
15818 pic_flag=$lt_lt_prog_compiler_pic
15819
15820 # Compiler flag to prevent dynamic linking.
15821 link_static_flag=$lt_lt_prog_compiler_static
15822
15823 # Does compiler simultaneously support -c and -o options?
15824 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15825
15826 # Whether or not to add -lc for building shared libraries.
15827 build_libtool_need_lc=$archive_cmds_need_lc
15828
15829 # Whether or not to disallow shared libs when runtime libs are static.
15830 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15831
15832 # Compiler flag to allow reflexive dlopens.
15833 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15834
15835 # Compiler flag to generate shared objects directly from archives.
15836 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15837
15838 # Whether the compiler copes with passing no objects directly.
15839 compiler_needs_object=$lt_compiler_needs_object
15840
15841 # Create an old-style archive from a shared archive.
15842 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15843
15844 # Create a temporary old-style archive to link instead of a shared archive.
15845 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15846
15847 # Commands used to build a shared archive.
15848 archive_cmds=$lt_archive_cmds
15849 archive_expsym_cmds=$lt_archive_expsym_cmds
15850
15851 # Commands used to build a loadable module if different from building
15852 # a shared archive.
15853 module_cmds=$lt_module_cmds
15854 module_expsym_cmds=$lt_module_expsym_cmds
15855
15856 # Whether we are building with GNU ld or not.
15857 with_gnu_ld=$lt_with_gnu_ld
15858
15859 # Flag that allows shared libraries with undefined symbols to be built.
15860 allow_undefined_flag=$lt_allow_undefined_flag
15861
15862 # Flag that enforces no undefined symbols.
15863 no_undefined_flag=$lt_no_undefined_flag
15864
15865 # Flag to hardcode \$libdir into a binary during linking.
15866 # This must work even if \$libdir does not exist
15867 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15868
15869 # If ld is used when linking, flag to hardcode \$libdir into a binary
15870 # during linking.  This must work even if \$libdir does not exist.
15871 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15872
15873 # Whether we need a single "-rpath" flag with a separated argument.
15874 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15875
15876 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15877 # DIR into the resulting binary.
15878 hardcode_direct=$hardcode_direct
15879
15880 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15881 # DIR into the resulting binary and the resulting library dependency is
15882 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15883 # library is relocated.
15884 hardcode_direct_absolute=$hardcode_direct_absolute
15885
15886 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15887 # into the resulting binary.
15888 hardcode_minus_L=$hardcode_minus_L
15889
15890 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15891 # into the resulting binary.
15892 hardcode_shlibpath_var=$hardcode_shlibpath_var
15893
15894 # Set to "yes" if building a shared library automatically hardcodes DIR
15895 # into the library and all subsequent libraries and executables linked
15896 # against it.
15897 hardcode_automatic=$hardcode_automatic
15898
15899 # Set to yes if linker adds runtime paths of dependent libraries
15900 # to runtime path list.
15901 inherit_rpath=$inherit_rpath
15902
15903 # Whether libtool must link a program against all its dependency libraries.
15904 link_all_deplibs=$link_all_deplibs
15905
15906 # Fix the shell variable \$srcfile for the compiler.
15907 fix_srcfile_path=$lt_fix_srcfile_path
15908
15909 # Set to "yes" if exported symbols are required.
15910 always_export_symbols=$always_export_symbols
15911
15912 # The commands to list exported symbols.
15913 export_symbols_cmds=$lt_export_symbols_cmds
15914
15915 # Symbols that should not be listed in the preloaded symbols.
15916 exclude_expsyms=$lt_exclude_expsyms
15917
15918 # Symbols that must always be exported.
15919 include_expsyms=$lt_include_expsyms
15920
15921 # Commands necessary for linking programs (against libraries) with templates.
15922 prelink_cmds=$lt_prelink_cmds
15923
15924 # Specify filename containing input files.
15925 file_list_spec=$lt_file_list_spec
15926
15927 # How to hardcode a shared library path into an executable.
15928 hardcode_action=$hardcode_action
15929
15930 # ### END LIBTOOL CONFIG
15931
15932 _LT_EOF
15933
15934   case $host_os in
15935   aix3*)
15936     cat <<\_LT_EOF >> "$cfgfile"
15937 # AIX sometimes has problems with the GCC collect2 program.  For some
15938 # reason, if we set the COLLECT_NAMES environment variable, the problems
15939 # vanish in a puff of smoke.
15940 if test "X${COLLECT_NAMES+set}" != Xset; then
15941   COLLECT_NAMES=
15942   export COLLECT_NAMES
15943 fi
15944 _LT_EOF
15945     ;;
15946   esac
15947
15948
15949 ltmain="$ac_aux_dir/ltmain.sh"
15950
15951
15952   # We use sed instead of cat because bash on DJGPP gets confused if
15953   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15954   # text mode, it properly converts lines to CR/LF.  This bash problem
15955   # is reportedly fixed, but why not run on old versions too?
15956   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15957     || (rm -f "$cfgfile"; exit 1)
15958
15959   case $xsi_shell in
15960   yes)
15961     cat << \_LT_EOF >> "$cfgfile"
15962
15963 # func_dirname file append nondir_replacement
15964 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15965 # otherwise set result to NONDIR_REPLACEMENT.
15966 func_dirname ()
15967 {
15968   case ${1} in
15969     */*) func_dirname_result="${1%/*}${2}" ;;
15970     *  ) func_dirname_result="${3}" ;;
15971   esac
15972 }
15973
15974 # func_basename file
15975 func_basename ()
15976 {
15977   func_basename_result="${1##*/}"
15978 }
15979
15980 # func_dirname_and_basename file append nondir_replacement
15981 # perform func_basename and func_dirname in a single function
15982 # call:
15983 #   dirname:  Compute the dirname of FILE.  If nonempty,
15984 #             add APPEND to the result, otherwise set result
15985 #             to NONDIR_REPLACEMENT.
15986 #             value returned in "$func_dirname_result"
15987 #   basename: Compute filename of FILE.
15988 #             value retuned in "$func_basename_result"
15989 # Implementation must be kept synchronized with func_dirname
15990 # and func_basename. For efficiency, we do not delegate to
15991 # those functions but instead duplicate the functionality here.
15992 func_dirname_and_basename ()
15993 {
15994   case ${1} in
15995     */*) func_dirname_result="${1%/*}${2}" ;;
15996     *  ) func_dirname_result="${3}" ;;
15997   esac
15998   func_basename_result="${1##*/}"
15999 }
16000
16001 # func_stripname prefix suffix name
16002 # strip PREFIX and SUFFIX off of NAME.
16003 # PREFIX and SUFFIX must not contain globbing or regex special
16004 # characters, hashes, percent signs, but SUFFIX may contain a leading
16005 # dot (in which case that matches only a dot).
16006 func_stripname ()
16007 {
16008   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16009   # positional parameters, so assign one to ordinary parameter first.
16010   func_stripname_result=${3}
16011   func_stripname_result=${func_stripname_result#"${1}"}
16012   func_stripname_result=${func_stripname_result%"${2}"}
16013 }
16014
16015 # func_opt_split
16016 func_opt_split ()
16017 {
16018   func_opt_split_opt=${1%%=*}
16019   func_opt_split_arg=${1#*=}
16020 }
16021
16022 # func_lo2o object
16023 func_lo2o ()
16024 {
16025   case ${1} in
16026     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16027     *)    func_lo2o_result=${1} ;;
16028   esac
16029 }
16030
16031 # func_xform libobj-or-source
16032 func_xform ()
16033 {
16034   func_xform_result=${1%.*}.lo
16035 }
16036
16037 # func_arith arithmetic-term...
16038 func_arith ()
16039 {
16040   func_arith_result=$(( $* ))
16041 }
16042
16043 # func_len string
16044 # STRING may not start with a hyphen.
16045 func_len ()
16046 {
16047   func_len_result=${#1}
16048 }
16049
16050 _LT_EOF
16051     ;;
16052   *) # Bourne compatible functions.
16053     cat << \_LT_EOF >> "$cfgfile"
16054
16055 # func_dirname file append nondir_replacement
16056 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16057 # otherwise set result to NONDIR_REPLACEMENT.
16058 func_dirname ()
16059 {
16060   # Extract subdirectory from the argument.
16061   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16062   if test "X$func_dirname_result" = "X${1}"; then
16063     func_dirname_result="${3}"
16064   else
16065     func_dirname_result="$func_dirname_result${2}"
16066   fi
16067 }
16068
16069 # func_basename file
16070 func_basename ()
16071 {
16072   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16073 }
16074
16075
16076 # func_stripname prefix suffix name
16077 # strip PREFIX and SUFFIX off of NAME.
16078 # PREFIX and SUFFIX must not contain globbing or regex special
16079 # characters, hashes, percent signs, but SUFFIX may contain a leading
16080 # dot (in which case that matches only a dot).
16081 # func_strip_suffix prefix name
16082 func_stripname ()
16083 {
16084   case ${2} in
16085     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16086     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16087   esac
16088 }
16089
16090 # sed scripts:
16091 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16092 my_sed_long_arg='1s/^-[^=]*=//'
16093
16094 # func_opt_split
16095 func_opt_split ()
16096 {
16097   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16098   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16099 }
16100
16101 # func_lo2o object
16102 func_lo2o ()
16103 {
16104   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16105 }
16106
16107 # func_xform libobj-or-source
16108 func_xform ()
16109 {
16110   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16111 }
16112
16113 # func_arith arithmetic-term...
16114 func_arith ()
16115 {
16116   func_arith_result=`expr "$@"`
16117 }
16118
16119 # func_len string
16120 # STRING may not start with a hyphen.
16121 func_len ()
16122 {
16123   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16124 }
16125
16126 _LT_EOF
16127 esac
16128
16129 case $lt_shell_append in
16130   yes)
16131     cat << \_LT_EOF >> "$cfgfile"
16132
16133 # func_append var value
16134 # Append VALUE to the end of shell variable VAR.
16135 func_append ()
16136 {
16137   eval "$1+=\$2"
16138 }
16139 _LT_EOF
16140     ;;
16141   *)
16142     cat << \_LT_EOF >> "$cfgfile"
16143
16144 # func_append var value
16145 # Append VALUE to the end of shell variable VAR.
16146 func_append ()
16147 {
16148   eval "$1=\$$1\$2"
16149 }
16150
16151 _LT_EOF
16152     ;;
16153   esac
16154
16155
16156   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16157     || (rm -f "$cfgfile"; exit 1)
16158
16159   mv -f "$cfgfile" "$ofile" ||
16160     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16161   chmod +x "$ofile"
16162
16163  ;;
16164     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16165  rm -f Makesim1.tmp Makesim2.tmp Makefile
16166  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16167  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16168  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16169         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16170         <Makefile.sim >Makefile
16171  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16172  ;;
16173     "stamp-h":C) echo > stamp-h ;;
16174
16175   esac
16176 done # for ac_tag
16177
16178
16179 as_fn_exit 0
16180 _ACEOF
16181 ac_clean_files=$ac_clean_files_save
16182
16183 test $ac_write_fail = 0 ||
16184   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16185
16186
16187 # configure is writing to config.log, and then calls config.status.
16188 # config.status does its own redirection, appending to config.log.
16189 # Unfortunately, on DOS this fails, as config.log is still kept open
16190 # by configure, so config.status won't be able to write to it; its
16191 # output is simply discarded.  So we exec the FD to /dev/null,
16192 # effectively closing config.log, so it can be properly (re)opened and
16193 # appended to by config.status.  When coming back to configure, we
16194 # need to make the FD available again.
16195 if test "$no_create" != yes; then
16196   ac_cs_success=:
16197   ac_config_status_args=
16198   test "$silent" = yes &&
16199     ac_config_status_args="$ac_config_status_args --quiet"
16200   exec 5>/dev/null
16201   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16202   exec 5>>config.log
16203   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16204   # would make configure fail if this is the last instruction.
16205   $ac_cs_success || as_fn_exit 1
16206 fi
16207 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16208   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16209 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16210 fi
16211
16212