sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 sim_extra_cflags
 636 traps_obj
 637 cgen
 638 cgendir
 639 CGEN_MAINT
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 CC_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 target_os
 697 target_vendor
 698 target_cpu
 699 target
 700 host_os
 701 host_vendor
 702 host_cpu
 703 host
 704 build_os
 705 build_vendor
 706 build_cpu
 707 build
 708 OBJEXT
 709 EXEEXT
 710 ac_ct_CC
 711 CPPFLAGS
 712 LDFLAGS
 713 CFLAGS
 714 CC
 715 WERROR_CFLAGS
 716 WARN_CFLAGS
 717 sim_reserved_bits
 718 sim_inline
 719 sim_hw
 720 sim_hw_objs
 721 sim_hw_cflags
 722 sim_default_model
 723 sim_scache
 724 sim_float
 725 sim_endian
 726 sim_bitsize
 727 sim_alignment
 728 target_alias
 729 host_alias
 730 build_alias
 731 LIBS
 732 ECHO_T
 733 ECHO_N
 734 ECHO_C
 735 DEFS
 736 mandir
 737 localedir
 738 libdir
 739 psdir
 740 pdfdir
 741 dvidir
 742 htmldir
 743 infodir
 744 docdir
 745 oldincludedir
 746 includedir
 747 localstatedir
 748 sharedstatedir
 749 sysconfdir
 750 datadir
 751 datarootdir
 752 libexecdir
 753 sbindir
 754 bindir
 755 program_transform_name
 756 prefix
 757 exec_prefix
 758 PACKAGE_URL
 759 PACKAGE_BUGREPORT
 760 PACKAGE_STRING
 761 PACKAGE_VERSION
 762 PACKAGE_TARNAME
 763 PACKAGE_NAME
 764 PATH_SEPARATOR
 765 SHELL'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 enable_sim_hardware
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CPP'
 806
 807
 808 # Initialize some variables set by options.
 809 ac_init_help=
 810 ac_init_version=false
 811 ac_unrecognized_opts=
 812 ac_unrecognized_sep=
 813 # The variables have the same names as the options, with
 814 # dashes changed to underlines.
 815 cache_file=/dev/null
 816 exec_prefix=NONE
 817 no_create=
 818 no_recursion=
 819 prefix=NONE
 820 program_prefix=NONE
 821 program_suffix=NONE
 822 program_transform_name=s,x,x,
 823 silent=
 824 site=
 825 srcdir=
 826 verbose=
 827 x_includes=NONE
 828 x_libraries=NONE
 829
 830 # Installation directory options.
 831 # These are left unexpanded so users can "make install exec_prefix=/foo"
 832 # and all the variables that are supposed to be based on exec_prefix
 833 # by default will actually change.
 834 # Use braces instead of parens because sh, perl, etc. also accept them.
 835 # (The list follows the same order as the GNU Coding Standards.)
 836 bindir='${exec_prefix}/bin'
 837 sbindir='${exec_prefix}/sbin'
 838 libexecdir='${exec_prefix}/libexec'
 839 datarootdir='${prefix}/share'
 840 datadir='${datarootdir}'
 841 sysconfdir='${prefix}/etc'
 842 sharedstatedir='${prefix}/com'
 843 localstatedir='${prefix}/var'
 844 includedir='${prefix}/include'
 845 oldincludedir='/usr/include'
 846 docdir='${datarootdir}/doc/${PACKAGE}'
 847 infodir='${datarootdir}/info'
 848 htmldir='${docdir}'
 849 dvidir='${docdir}'
 850 pdfdir='${docdir}'
 851 psdir='${docdir}'
 852 libdir='${exec_prefix}/lib'
 853 localedir='${datarootdir}/locale'
 854 mandir='${datarootdir}/man'
 855
 856 ac_prev=
 857 ac_dashdash=
 858 for ac_option
 859 do
 860   # If the previous option needs an argument, assign it.
 861   if test -n "$ac_prev"; then
 862     eval $ac_prev=\$ac_option
 863     ac_prev=
 864     continue
 865   fi
 866
 867   case $ac_option in
 868   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 869   *=)   ac_optarg= ;;
 870   *)    ac_optarg=yes ;;
 871   esac
 872
 873   # Accept the important Cygnus configure options, so we can diagnose typos.
 874
 875   case $ac_dashdash$ac_option in
 876   --)
 877     ac_dashdash=yes ;;
 878
 879   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 880     ac_prev=bindir ;;
 881   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 882     bindir=$ac_optarg ;;
 883
 884   -build | --build | --buil | --bui | --bu)
 885     ac_prev=build_alias ;;
 886   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 887     build_alias=$ac_optarg ;;
 888
 889   -cache-file | --cache-file | --cache-fil | --cache-fi \
 890   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 891     ac_prev=cache_file ;;
 892   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 893   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 894     cache_file=$ac_optarg ;;
 895
 896   --config-cache | -C)
 897     cache_file=config.cache ;;
 898
 899   -datadir | --datadir | --datadi | --datad)
 900     ac_prev=datadir ;;
 901   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 902     datadir=$ac_optarg ;;
 903
 904   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 905   | --dataroo | --dataro | --datar)
 906     ac_prev=datarootdir ;;
 907   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 908   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 909     datarootdir=$ac_optarg ;;
 910
 911   -disable-* | --disable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error $? "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=no ;;
 926
 927   -docdir | --docdir | --docdi | --doc | --do)
 928     ac_prev=docdir ;;
 929   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 930     docdir=$ac_optarg ;;
 931
 932   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 933     ac_prev=dvidir ;;
 934   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 935     dvidir=$ac_optarg ;;
 936
 937   -enable-* | --enable-*)
 938     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 939     # Reject names that are not valid shell variable names.
 940     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 941       as_fn_error $? "invalid feature name: $ac_useropt"
 942     ac_useropt_orig=$ac_useropt
 943     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 944     case $ac_user_opts in
 945       *"
 946 "enable_$ac_useropt"
 947 "*) ;;
 948       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 949          ac_unrecognized_sep=', ';;
 950     esac
 951     eval enable_$ac_useropt=\$ac_optarg ;;
 952
 953   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 954   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 955   | --exec | --exe | --ex)
 956     ac_prev=exec_prefix ;;
 957   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 958   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 959   | --exec=* | --exe=* | --ex=*)
 960     exec_prefix=$ac_optarg ;;
 961
 962   -gas | --gas | --ga | --g)
 963     # Obsolete; use --with-gas.
 964     with_gas=yes ;;
 965
 966   -help | --help | --hel | --he | -h)
 967     ac_init_help=long ;;
 968   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 969     ac_init_help=recursive ;;
 970   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 971     ac_init_help=short ;;
 972
 973   -host | --host | --hos | --ho)
 974     ac_prev=host_alias ;;
 975   -host=* | --host=* | --hos=* | --ho=*)
 976     host_alias=$ac_optarg ;;
 977
 978   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 979     ac_prev=htmldir ;;
 980   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 981   | --ht=*)
 982     htmldir=$ac_optarg ;;
 983
 984   -includedir | --includedir | --includedi | --included | --include \
 985   | --includ | --inclu | --incl | --inc)
 986     ac_prev=includedir ;;
 987   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 988   | --includ=* | --inclu=* | --incl=* | --inc=*)
 989     includedir=$ac_optarg ;;
 990
 991   -infodir | --infodir | --infodi | --infod | --info | --inf)
 992     ac_prev=infodir ;;
 993   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 994     infodir=$ac_optarg ;;
 995
 996   -libdir | --libdir | --libdi | --libd)
 997     ac_prev=libdir ;;
 998   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 999     libdir=$ac_optarg ;;
1000
1001   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1002   | --libexe | --libex | --libe)
1003     ac_prev=libexecdir ;;
1004   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1005   | --libexe=* | --libex=* | --libe=*)
1006     libexecdir=$ac_optarg ;;
1007
1008   -localedir | --localedir | --localedi | --localed | --locale)
1009     ac_prev=localedir ;;
1010   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1011     localedir=$ac_optarg ;;
1012
1013   -localstatedir | --localstatedir | --localstatedi | --localstated \
1014   | --localstate | --localstat | --localsta | --localst | --locals)
1015     ac_prev=localstatedir ;;
1016   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1017   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1018     localstatedir=$ac_optarg ;;
1019
1020   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1021     ac_prev=mandir ;;
1022   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1023     mandir=$ac_optarg ;;
1024
1025   -nfp | --nfp | --nf)
1026     # Obsolete; use --without-fp.
1027     with_fp=no ;;
1028
1029   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1030   | --no-cr | --no-c | -n)
1031     no_create=yes ;;
1032
1033   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1034   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1035     no_recursion=yes ;;
1036
1037   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1038   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1039   | --oldin | --oldi | --old | --ol | --o)
1040     ac_prev=oldincludedir ;;
1041   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1042   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1043   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1044     oldincludedir=$ac_optarg ;;
1045
1046   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1047     ac_prev=prefix ;;
1048   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1049     prefix=$ac_optarg ;;
1050
1051   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1052   | --program-pre | --program-pr | --program-p)
1053     ac_prev=program_prefix ;;
1054   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1055   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1056     program_prefix=$ac_optarg ;;
1057
1058   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1059   | --program-suf | --program-su | --program-s)
1060     ac_prev=program_suffix ;;
1061   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1062   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1063     program_suffix=$ac_optarg ;;
1064
1065   -program-transform-name | --program-transform-name \
1066   | --program-transform-nam | --program-transform-na \
1067   | --program-transform-n | --program-transform- \
1068   | --program-transform | --program-transfor \
1069   | --program-transfo | --program-transf \
1070   | --program-trans | --program-tran \
1071   | --progr-tra | --program-tr | --program-t)
1072     ac_prev=program_transform_name ;;
1073   -program-transform-name=* | --program-transform-name=* \
1074   | --program-transform-nam=* | --program-transform-na=* \
1075   | --program-transform-n=* | --program-transform-=* \
1076   | --program-transform=* | --program-transfor=* \
1077   | --program-transfo=* | --program-transf=* \
1078   | --program-trans=* | --program-tran=* \
1079   | --progr-tra=* | --program-tr=* | --program-t=*)
1080     program_transform_name=$ac_optarg ;;
1081
1082   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1083     ac_prev=pdfdir ;;
1084   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1085     pdfdir=$ac_optarg ;;
1086
1087   -psdir | --psdir | --psdi | --psd | --ps)
1088     ac_prev=psdir ;;
1089   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1090     psdir=$ac_optarg ;;
1091
1092   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093   | -silent | --silent | --silen | --sile | --sil)
1094     silent=yes ;;
1095
1096   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1097     ac_prev=sbindir ;;
1098   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1099   | --sbi=* | --sb=*)
1100     sbindir=$ac_optarg ;;
1101
1102   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1103   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1104   | --sharedst | --shareds | --shared | --share | --shar \
1105   | --sha | --sh)
1106     ac_prev=sharedstatedir ;;
1107   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1108   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1109   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1110   | --sha=* | --sh=*)
1111     sharedstatedir=$ac_optarg ;;
1112
1113   -site | --site | --sit)
1114     ac_prev=site ;;
1115   -site=* | --site=* | --sit=*)
1116     site=$ac_optarg ;;
1117
1118   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1119     ac_prev=srcdir ;;
1120   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1121     srcdir=$ac_optarg ;;
1122
1123   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1124   | --syscon | --sysco | --sysc | --sys | --sy)
1125     ac_prev=sysconfdir ;;
1126   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1127   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1128     sysconfdir=$ac_optarg ;;
1129
1130   -target | --target | --targe | --targ | --tar | --ta | --t)
1131     ac_prev=target_alias ;;
1132   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1133     target_alias=$ac_optarg ;;
1134
1135   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1136     verbose=yes ;;
1137
1138   -version | --version | --versio | --versi | --vers | -V)
1139     ac_init_version=: ;;
1140
1141   -with-* | --with-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error $? "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=\$ac_optarg ;;
1156
1157   -without-* | --without-*)
1158     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159     # Reject names that are not valid shell variable names.
1160     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161       as_fn_error $? "invalid package name: $ac_useropt"
1162     ac_useropt_orig=$ac_useropt
1163     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164     case $ac_user_opts in
1165       *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169          ac_unrecognized_sep=', ';;
1170     esac
1171     eval with_$ac_useropt=no ;;
1172
1173   --x)
1174     # Obsolete; use --with-x.
1175     with_x=yes ;;
1176
1177   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1178   | --x-incl | --x-inc | --x-in | --x-i)
1179     ac_prev=x_includes ;;
1180   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1181   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1182     x_includes=$ac_optarg ;;
1183
1184   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1185   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1186     ac_prev=x_libraries ;;
1187   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1188   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1189     x_libraries=$ac_optarg ;;
1190
1191   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1193     ;;
1194
1195   *=*)
1196     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1197     # Reject names that are not valid shell variable names.
1198     case $ac_envvar in #(
1199       '' | [0-9]* | *[!_$as_cr_alnum]* )
1200       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1201     esac
1202     eval $ac_envvar=\$ac_optarg
1203     export $ac_envvar ;;
1204
1205   *)
1206     # FIXME: should be removed in autoconf 3.0.
1207     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1209       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1211     ;;
1212
1213   esac
1214 done
1215
1216 if test -n "$ac_prev"; then
1217   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1218   as_fn_error $? "missing argument to $ac_option"
1219 fi
1220
1221 if test -n "$ac_unrecognized_opts"; then
1222   case $enable_option_checking in
1223     no) ;;
1224     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1225     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1226   esac
1227 fi
1228
1229 # Check all directory arguments for consistency.
1230 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231                 datadir sysconfdir sharedstatedir localstatedir includedir \
1232                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233                 libdir localedir mandir
1234 do
1235   eval ac_val=\$$ac_var
1236   # Remove trailing slashes.
1237   case $ac_val in
1238     */ )
1239       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240       eval $ac_var=\$ac_val;;
1241   esac
1242   # Be sure to have absolute directory names.
1243   case $ac_val in
1244     [\\/$]* | ?:[\\/]* )  continue;;
1245     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1246   esac
1247   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1248 done
1249
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1253 build=$build_alias
1254 host=$host_alias
1255 target=$target_alias
1256
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x; then
1259   if test "x$build_alias" = x; then
1260     cross_compiling=maybe
1261   elif test "x$build_alias" != "x$host_alias"; then
1262     cross_compiling=yes
1263   fi
1264 fi
1265
1266 ac_tool_prefix=
1267 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1268
1269 test "$silent" = yes && exec 6>/dev/null
1270
1271
1272 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di=`ls -di .` &&
1274 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1275   as_fn_error $? "working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277   as_fn_error $? "pwd does not report name of working directory"
1278
1279
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282   ac_srcdir_defaulted=yes
1283   # Try the directory containing this script, then the parent directory.
1284   ac_confdir=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286          X"$as_myself" : 'X\(//\)[^/]' \| \
1287          X"$as_myself" : 'X\(//\)$' \| \
1288          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)[^/].*/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\).*/{
1303             s//\1/
1304             q
1305           }
1306           s/.*/./; q'`
1307   srcdir=$ac_confdir
1308   if test ! -r "$srcdir/$ac_unique_file"; then
1309     srcdir=..
1310   fi
1311 else
1312   ac_srcdir_defaulted=no
1313 fi
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1316   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1317 fi
1318 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1319 ac_abs_confdir=`(
1320         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1321         pwd)`
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1324   srcdir=.
1325 fi
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1329 case $srcdir in
1330 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1331 esac
1332 for ac_var in $ac_precious_vars; do
1333   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_env_${ac_var}_value=\$${ac_var}
1335   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1336   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1337 done
1338
1339 #
1340 # Report the --help message.
1341 #
1342 if test "$ac_init_help" = "long"; then
1343   # Omit some internal or obsolete options to make the list less imposing.
1344   # This message is too long to be a string in the A/UX 3.1 sh.
1345   cat <<_ACEOF
1346 \`configure' configures this package to adapt to many kinds of systems.
1347
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1349
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE.  See below for descriptions of some of the useful variables.
1352
1353 Defaults for the options are specified in brackets.
1354
1355 Configuration:
1356   -h, --help              display this help and exit
1357       --help=short        display options specific to this package
1358       --help=recursive    display the short help of all the included packages
1359   -V, --version           display version information and exit
1360   -q, --quiet, --silent   do not print \`checking ...' messages
1361       --cache-file=FILE   cache test results in FILE [disabled]
1362   -C, --config-cache      alias for \`--cache-file=config.cache'
1363   -n, --no-create         do not create output files
1364       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1365
1366 Installation directories:
1367   --prefix=PREFIX         install architecture-independent files in PREFIX
1368                           [$ac_default_prefix]
1369   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1370                           [PREFIX]
1371
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1376
1377 For better control, use the options below.
1378
1379 Fine tuning of the installation directories:
1380   --bindir=DIR            user executables [EPREFIX/bin]
1381   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1382   --libexecdir=DIR        program executables [EPREFIX/libexec]
1383   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1384   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1385   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1386   --libdir=DIR            object code libraries [EPREFIX/lib]
1387   --includedir=DIR        C header files [PREFIX/include]
1388   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1389   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1390   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1391   --infodir=DIR           info documentation [DATAROOTDIR/info]
1392   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1393   --mandir=DIR            man documentation [DATAROOTDIR/man]
1394   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1395   --htmldir=DIR           html documentation [DOCDIR]
1396   --dvidir=DIR            dvi documentation [DOCDIR]
1397   --pdfdir=DIR            pdf documentation [DOCDIR]
1398   --psdir=DIR             ps documentation [DOCDIR]
1399 _ACEOF
1400
1401   cat <<\_ACEOF
1402
1403 Program names:
1404   --program-prefix=PREFIX            prepend PREFIX to installed program names
1405   --program-suffix=SUFFIX            append SUFFIX to installed program names
1406   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1407
1408 System types:
1409   --build=BUILD     configure for building on BUILD [guessed]
1410   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1411   --target=TARGET   configure for building compilers for TARGET [HOST]
1412 _ACEOF
1413 fi
1414
1415 if test -n "$ac_init_help"; then
1416
1417   cat <<\_ACEOF
1418
1419 Optional Features:
1420   --disable-option-checking  ignore unrecognized --enable/--with options
1421   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1422   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1423   --enable-plugins        Enable support for plugins
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429   --enable-maintainer-mode
1430                           enable make rules and dependencies not useful (and
1431                           sometimes confusing) to the casual installer
1432   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1433                           itself)
1434   --enable-sim-stdio      Specify whether to use stdio for console
1435                           input/output
1436   --enable-sim-trace=opts Enable tracing of simulated programs
1437   --enable-sim-profile=opts
1438                           Enable profiling flags
1439   --enable-sim-assert     Specify whether to perform random assertions
1440   --enable-sim-environment=environment
1441                           Specify mixed, user, virtual or operating
1442                           environment
1443   --enable-sim-inline=inlines
1444                           Specify which functions should be inlined
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-alignment=align
1448                           Specify strict, nonstrict or forced alignment of
1449                           memory accesses
1450   --enable-sim-scache=size
1451                           Specify simulator execution cache size
1452   --enable-sim-default-model=model
1453                           Specify default model to simulate
1454   --enable-werror         treat compile warnings as errors
1455   --enable-build-warnings enable build-time compiler warnings if gcc is used
1456   --enable-sim-build-warnings
1457                           enable SIM specific build-time compiler warnings if
1458                           gcc is used
1459   --enable-cgen-maint=DIR build cgen generated files
1460   --enable-sim-hardware=LIST
1461                           Specify the hardware to be included in the build.
1462
1463 Optional Packages:
1464   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1465   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1466   --with-system-zlib      use installed libz
1467   --with-pic              try to use only PIC/non-PIC objects [default=use
1468                           both]
1469   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1470   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1471   --with-bugurl=URL       Direct users to URL to report a bug
1472
1473 Some influential environment variables:
1474   CC          C compiler command
1475   CFLAGS      C compiler flags
1476   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1477               nonstandard directory <lib dir>
1478   LIBS        libraries to pass to the linker, e.g. -l<library>
1479   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480               you have headers in a nonstandard directory <include dir>
1481   CPP         C preprocessor
1482
1483 Use these variables to override the choices made by `configure' or to help
1484 it to find libraries and programs with nonstandard names/locations.
1485
1486 Report bugs to the package provider.
1487 _ACEOF
1488 ac_status=$?
1489 fi
1490
1491 if test "$ac_init_help" = "recursive"; then
1492   # If there are subdirs, report their specific --help.
1493   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1494     test -d "$ac_dir" ||
1495       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496       continue
1497     ac_builddir=.
1498
1499 case "$ac_dir" in
1500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501 *)
1502   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1503   # A ".." for each directory in $ac_dir_suffix.
1504   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1505   case $ac_top_builddir_sub in
1506   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508   esac ;;
1509 esac
1510 ac_abs_top_builddir=$ac_pwd
1511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512 # for backward compatibility:
1513 ac_top_builddir=$ac_top_build_prefix
1514
1515 case $srcdir in
1516   .)  # We are building in place.
1517     ac_srcdir=.
1518     ac_top_srcdir=$ac_top_builddir_sub
1519     ac_abs_top_srcdir=$ac_pwd ;;
1520   [\\/]* | ?:[\\/]* )  # Absolute name.
1521     ac_srcdir=$srcdir$ac_dir_suffix;
1522     ac_top_srcdir=$srcdir
1523     ac_abs_top_srcdir=$srcdir ;;
1524   *) # Relative name.
1525     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526     ac_top_srcdir=$ac_top_build_prefix$srcdir
1527     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528 esac
1529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1530
1531     cd "$ac_dir" || { ac_status=$?; continue; }
1532     # Check for guested configure.
1533     if test -f "$ac_srcdir/configure.gnu"; then
1534       echo &&
1535       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536     elif test -f "$ac_srcdir/configure"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure" --help=recursive
1539     else
1540       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1541     fi || ac_status=$?
1542     cd "$ac_pwd" || { ac_status=$?; break; }
1543   done
1544 fi
1545
1546 test -n "$ac_init_help" && exit $ac_status
1547 if $ac_init_version; then
1548   cat <<\_ACEOF
1549 configure
1550 generated by GNU Autoconf 2.69
1551
1552 Copyright (C) 2012 Free Software Foundation, Inc.
1553 This configure script is free software; the Free Software Foundation
1554 gives unlimited permission to copy, distribute and modify it.
1555 _ACEOF
1556   exit
1557 fi
1558
1559 ## ------------------------ ##
1560 ## Autoconf initialization. ##
1561 ## ------------------------ ##
1562
1563 # ac_fn_c_try_compile LINENO
1564 # --------------------------
1565 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_compile ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   rm -f conftest.$ac_objext
1570   if { { ac_try="$ac_compile"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_compile") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } && {
1586          test -z "$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        } && test -s conftest.$ac_objext; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594         ac_retval=1
1595 fi
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_compile
1600
1601 # ac_fn_c_try_cpp LINENO
1602 # ----------------------
1603 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1604 ac_fn_c_try_cpp ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { { ac_try="$ac_cpp conftest.$ac_ext"
1608 case "(($ac_try" in
1609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610   *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1615   ac_status=$?
1616   if test -s conftest.err; then
1617     grep -v '^ *+' conftest.err >conftest.er1
1618     cat conftest.er1 >&5
1619     mv -f conftest.er1 conftest.err
1620   fi
1621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622   test $ac_status = 0; } > conftest.i && {
1623          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1624          test ! -s conftest.err
1625        }; then :
1626   ac_retval=0
1627 else
1628   $as_echo "$as_me: failed program was:" >&5
1629 sed 's/^/| /' conftest.$ac_ext >&5
1630
1631     ac_retval=1
1632 fi
1633   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634   as_fn_set_status $ac_retval
1635
1636 } # ac_fn_c_try_cpp
1637
1638 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1639 # -------------------------------------------------------
1640 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1641 # the include files in INCLUDES and setting the cache variable VAR
1642 # accordingly.
1643 ac_fn_c_check_header_mongrel ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   if eval \${$3+:} false; then :
1647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1648 $as_echo_n "checking for $2... " >&6; }
1649 if eval \${$3+:} false; then :
1650   $as_echo_n "(cached) " >&6
1651 fi
1652 eval ac_res=\$$3
1653                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 else
1656   # Is the header compilable?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1658 $as_echo_n "checking $2 usability... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h.  */
1661 $4
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_compile "$LINENO"; then :
1665   ac_header_compiler=yes
1666 else
1667   ac_header_compiler=no
1668 fi
1669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1671 $as_echo "$ac_header_compiler" >&6; }
1672
1673 # Is the header present?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1675 $as_echo_n "checking $2 presence... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h.  */
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_cpp "$LINENO"; then :
1681   ac_header_preproc=yes
1682 else
1683   ac_header_preproc=no
1684 fi
1685 rm -f conftest.err conftest.i conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1687 $as_echo "$ac_header_preproc" >&6; }
1688
1689 # So?  What about this header?
1690 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1691   yes:no: )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1693 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1696     ;;
1697   no:yes:* )
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1699 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1701 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1703 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1705 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708     ;;
1709 esac
1710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if eval \${$3+:} false; then :
1713   $as_echo_n "(cached) " >&6
1714 else
1715   eval "$3=\$ac_header_compiler"
1716 fi
1717 eval ac_res=\$$3
1718                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719 $as_echo "$ac_res" >&6; }
1720 fi
1721   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722
1723 } # ac_fn_c_check_header_mongrel
1724
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_link") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743   { { case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_try") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; }; }; then :
1753   ac_retval=0
1754 else
1755   $as_echo "$as_me: program exited with status $ac_status" >&5
1756        $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759        ac_retval=$ac_status
1760 fi
1761   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763   as_fn_set_status $ac_retval
1764
1765 } # ac_fn_c_try_run
1766
1767 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1768 # -------------------------------------------------------
1769 # Tests whether HEADER exists and can be compiled using the include files in
1770 # INCLUDES, setting the cache variable VAR accordingly.
1771 ac_fn_c_check_header_compile ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if eval \${$3+:} false; then :
1777   $as_echo_n "(cached) " >&6
1778 else
1779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h.  */
1781 $4
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785   eval "$3=yes"
1786 else
1787   eval "$3=no"
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795
1796 } # ac_fn_c_check_header_compile
1797
1798 # ac_fn_c_try_link LINENO
1799 # -----------------------
1800 # Try to link conftest.$ac_ext, and return whether this succeeded.
1801 ac_fn_c_try_link ()
1802 {
1803   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804   rm -f conftest.$ac_objext conftest$ac_exeext
1805   if { { ac_try="$ac_link"
1806 case "(($ac_try" in
1807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808   *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812   (eval "$ac_link") 2>conftest.err
1813   ac_status=$?
1814   if test -s conftest.err; then
1815     grep -v '^ *+' conftest.err >conftest.er1
1816     cat conftest.er1 >&5
1817     mv -f conftest.er1 conftest.err
1818   fi
1819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820   test $ac_status = 0; } && {
1821          test -z "$ac_c_werror_flag" ||
1822          test ! -s conftest.err
1823        } && test -s conftest$ac_exeext && {
1824          test "$cross_compiling" = yes ||
1825          test -x conftest$ac_exeext
1826        }; then :
1827   ac_retval=0
1828 else
1829   $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832         ac_retval=1
1833 fi
1834   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1835   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1836   # interfere with the next link command; also delete a directory that is
1837   # left behind by Apple's compiler.  We do this before executing the actions.
1838   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1839   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1840   as_fn_set_status $ac_retval
1841
1842 } # ac_fn_c_try_link
1843
1844 # ac_fn_c_check_func LINENO FUNC VAR
1845 # ----------------------------------
1846 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1847 ac_fn_c_check_func ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if eval \${$3+:} false; then :
1853   $as_echo_n "(cached) " >&6
1854 else
1855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1858    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1859 #define $2 innocuous_$2
1860
1861 /* System header to define __stub macros and hopefully few prototypes,
1862     which can conflict with char $2 (); below.
1863     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1864     <limits.h> exists even on freestanding compilers.  */
1865
1866 #ifdef __STDC__
1867 # include <limits.h>
1868 #else
1869 # include <assert.h>
1870 #endif
1871
1872 #undef $2
1873
1874 /* Override any GCC internal prototype to avoid an error.
1875    Use char because int might match the return type of a GCC
1876    builtin and then its argument prototype would still apply.  */
1877 #ifdef __cplusplus
1878 extern "C"
1879 #endif
1880 char $2 ();
1881 /* The GNU C library defines this for functions which it implements
1882     to always fail with ENOSYS.  Some functions are actually named
1883     something starting with __ and the normal name is an alias.  */
1884 #if defined __stub_$2 || defined __stub___$2
1885 choke me
1886 #endif
1887
1888 int
1889 main ()
1890 {
1891 return $2 ();
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_link "$LINENO"; then :
1897   eval "$3=yes"
1898 else
1899   eval "$3=no"
1900 fi
1901 rm -f core conftest.err conftest.$ac_objext \
1902     conftest$ac_exeext conftest.$ac_ext
1903 fi
1904 eval ac_res=\$$3
1905                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1906 $as_echo "$ac_res" >&6; }
1907   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1908
1909 } # ac_fn_c_check_func
1910
1911 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1912 # ----------------------------------------------------
1913 # Tries to find if the field MEMBER exists in type AGGR, after including
1914 # INCLUDES, setting cache variable VAR accordingly.
1915 ac_fn_c_check_member ()
1916 {
1917   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1919 $as_echo_n "checking for $2.$3... " >&6; }
1920 if eval \${$4+:} false; then :
1921   $as_echo_n "(cached) " >&6
1922 else
1923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h.  */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (ac_aggr.$3)
1931 return 0;
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937   eval "$4=yes"
1938 else
1939   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h.  */
1941 $5
1942 int
1943 main ()
1944 {
1945 static $2 ac_aggr;
1946 if (sizeof ac_aggr.$3)
1947 return 0;
1948   ;
1949   return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953   eval "$4=yes"
1954 else
1955   eval "$4=no"
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 eval ac_res=\$$4
1962                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1965
1966 } # ac_fn_c_check_member
1967
1968 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1969 # -------------------------------------------
1970 # Tests whether TYPE exists after having included INCLUDES, setting cache
1971 # variable VAR accordingly.
1972 ac_fn_c_check_type ()
1973 {
1974   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if eval \${$3+:} false; then :
1978   $as_echo_n "(cached) " >&6
1979 else
1980   eval "$3=no"
1981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h.  */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof ($2))
1988          return 0;
1989   ;
1990   return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 int
1998 main ()
1999 {
2000 if (sizeof (($2)))
2001             return 0;
2002   ;
2003   return 0;
2004 }
2005 _ACEOF
2006 if ac_fn_c_try_compile "$LINENO"; then :
2007
2008 else
2009   eval "$3=yes"
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 eval ac_res=\$$3
2016                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2017 $as_echo "$ac_res" >&6; }
2018   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019
2020 } # ac_fn_c_check_type
2021 cat >config.log <<_ACEOF
2022 This file contains any messages produced by compilers while
2023 running configure, to aid debugging if configure makes a mistake.
2024
2025 It was created by $as_me, which was
2026 generated by GNU Autoconf 2.69.  Invocation command line was
2027
2028   $ $0 $@
2029
2030 _ACEOF
2031 exec 5>>config.log
2032 {
2033 cat <<_ASUNAME
2034 ## --------- ##
2035 ## Platform. ##
2036 ## --------- ##
2037
2038 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2039 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2040 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2041 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2042 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2043
2044 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2045 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2046
2047 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2048 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2049 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2050 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2051 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2052 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2053 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2054
2055 _ASUNAME
2056
2057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058 for as_dir in $PATH
2059 do
2060   IFS=$as_save_IFS
2061   test -z "$as_dir" && as_dir=.
2062     $as_echo "PATH: $as_dir"
2063   done
2064 IFS=$as_save_IFS
2065
2066 } >&5
2067
2068 cat >&5 <<_ACEOF
2069
2070
2071 ## ----------- ##
2072 ## Core tests. ##
2073 ## ----------- ##
2074
2075 _ACEOF
2076
2077
2078 # Keep a trace of the command line.
2079 # Strip out --no-create and --no-recursion so they do not pile up.
2080 # Strip out --silent because we don't want to record it for future runs.
2081 # Also quote any args containing shell meta-characters.
2082 # Make two passes to allow for proper duplicate-argument suppression.
2083 ac_configure_args=
2084 ac_configure_args0=
2085 ac_configure_args1=
2086 ac_must_keep_next=false
2087 for ac_pass in 1 2
2088 do
2089   for ac_arg
2090   do
2091     case $ac_arg in
2092     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2093     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2094     | -silent | --silent | --silen | --sile | --sil)
2095       continue ;;
2096     *\'*)
2097       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2098     esac
2099     case $ac_pass in
2100     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2101     2)
2102       as_fn_append ac_configure_args1 " '$ac_arg'"
2103       if test $ac_must_keep_next = true; then
2104         ac_must_keep_next=false # Got value, back to normal.
2105       else
2106         case $ac_arg in
2107           *=* | --config-cache | -C | -disable-* | --disable-* \
2108           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2109           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2110           | -with-* | --with-* | -without-* | --without-* | --x)
2111             case "$ac_configure_args0 " in
2112               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2113             esac
2114             ;;
2115           -* ) ac_must_keep_next=true ;;
2116         esac
2117       fi
2118       as_fn_append ac_configure_args " '$ac_arg'"
2119       ;;
2120     esac
2121   done
2122 done
2123 { ac_configure_args0=; unset ac_configure_args0;}
2124 { ac_configure_args1=; unset ac_configure_args1;}
2125
2126 # When interrupted or exit'd, cleanup temporary files, and complete
2127 # config.log.  We remove comments because anyway the quotes in there
2128 # would cause problems or look ugly.
2129 # WARNING: Use '\'' to represent an apostrophe within the trap.
2130 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2131 trap 'exit_status=$?
2132   # Save into config.log some information that might help in debugging.
2133   {
2134     echo
2135
2136     $as_echo "## ---------------- ##
2137 ## Cache variables. ##
2138 ## ---------------- ##"
2139     echo
2140     # The following way of writing the cache mishandles newlines in values,
2141 (
2142   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2143     eval ac_val=\$$ac_var
2144     case $ac_val in #(
2145     *${as_nl}*)
2146       case $ac_var in #(
2147       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2148 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2149       esac
2150       case $ac_var in #(
2151       _ | IFS | as_nl) ;; #(
2152       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2153       *) { eval $ac_var=; unset $ac_var;} ;;
2154       esac ;;
2155     esac
2156   done
2157   (set) 2>&1 |
2158     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2159     *${as_nl}ac_space=\ *)
2160       sed -n \
2161         "s/'\''/'\''\\\\'\'''\''/g;
2162           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2163       ;; #(
2164     *)
2165       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2166       ;;
2167     esac |
2168     sort
2169 )
2170     echo
2171
2172     $as_echo "## ----------------- ##
2173 ## Output variables. ##
2174 ## ----------------- ##"
2175     echo
2176     for ac_var in $ac_subst_vars
2177     do
2178       eval ac_val=\$$ac_var
2179       case $ac_val in
2180       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181       esac
2182       $as_echo "$ac_var='\''$ac_val'\''"
2183     done | sort
2184     echo
2185
2186     if test -n "$ac_subst_files"; then
2187       $as_echo "## ------------------- ##
2188 ## File substitutions. ##
2189 ## ------------------- ##"
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       $as_echo "## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##"
2206       echo
2207       cat confdefs.h
2208       echo
2209     fi
2210     test "$ac_signal" != 0 &&
2211       $as_echo "$as_me: caught signal $ac_signal"
2212     $as_echo "$as_me: exit $exit_status"
2213   } >&5
2214   rm -f core *.core core.conftest.* &&
2215     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2216     exit $exit_status
2217 ' 0
2218 for ac_signal in 1 2 13 15; do
2219   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2220 done
2221 ac_signal=0
2222
2223 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2224 rm -f -r conftest* confdefs.h
2225
2226 $as_echo "/* confdefs.h */" > confdefs.h
2227
2228 # Predefined preprocessor variables.
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_NAME "$PACKAGE_NAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_STRING "$PACKAGE_STRING"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_URL "$PACKAGE_URL"
2252 _ACEOF
2253
2254
2255 # Let the site file select an alternate cache file if it wants to.
2256 # Prefer an explicitly selected file to automatically selected ones.
2257 ac_site_file1=NONE
2258 ac_site_file2=NONE
2259 if test -n "$CONFIG_SITE"; then
2260   # We do not want a PATH search for config.site.
2261   case $CONFIG_SITE in #((
2262     -*)  ac_site_file1=./$CONFIG_SITE;;
2263     */*) ac_site_file1=$CONFIG_SITE;;
2264     *)   ac_site_file1=./$CONFIG_SITE;;
2265   esac
2266 elif test "x$prefix" != xNONE; then
2267   ac_site_file1=$prefix/share/config.site
2268   ac_site_file2=$prefix/etc/config.site
2269 else
2270   ac_site_file1=$ac_default_prefix/share/config.site
2271   ac_site_file2=$ac_default_prefix/etc/config.site
2272 fi
2273 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2274 do
2275   test "x$ac_site_file" = xNONE && continue
2276   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2278 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2279     sed 's/^/| /' "$ac_site_file" >&5
2280     . "$ac_site_file" \
2281       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283 as_fn_error $? "failed to load site script $ac_site_file
2284 See \`config.log' for more details" "$LINENO" 5; }
2285   fi
2286 done
2287
2288 if test -r "$cache_file"; then
2289   # Some versions of bash will fail to source /dev/null (special files
2290   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2291   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2292     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2293 $as_echo "$as_me: loading cache $cache_file" >&6;}
2294     case $cache_file in
2295       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2296       *)                      . "./$cache_file";;
2297     esac
2298   fi
2299 else
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2301 $as_echo "$as_me: creating cache $cache_file" >&6;}
2302   >$cache_file
2303 fi
2304
2305 # Check that the precious variables saved in the cache have kept the same
2306 # value.
2307 ac_cache_corrupted=false
2308 for ac_var in $ac_precious_vars; do
2309   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2310   eval ac_new_set=\$ac_env_${ac_var}_set
2311   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2312   eval ac_new_val=\$ac_env_${ac_var}_value
2313   case $ac_old_set,$ac_new_set in
2314     set,)
2315       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2316 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2317       ac_cache_corrupted=: ;;
2318     ,set)
2319       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2321       ac_cache_corrupted=: ;;
2322     ,);;
2323     *)
2324       if test "x$ac_old_val" != "x$ac_new_val"; then
2325         # differences in whitespace do not lead to failure.
2326         ac_old_val_w=`echo x $ac_old_val`
2327         ac_new_val_w=`echo x $ac_new_val`
2328         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2329           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2330 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2331           ac_cache_corrupted=:
2332         else
2333           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2334 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2335           eval $ac_var=\$ac_old_val
2336         fi
2337         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2338 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2339         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2340 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2341       fi;;
2342   esac
2343   # Pass precious variables to config.status.
2344   if test "$ac_new_set" = set; then
2345     case $ac_new_val in
2346     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2347     *) ac_arg=$ac_var=$ac_new_val ;;
2348     esac
2349     case " $ac_configure_args " in
2350       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2351       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2352     esac
2353   fi
2354 done
2355 if $ac_cache_corrupted; then
2356   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2358   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2359 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2360   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2361 fi
2362 ## -------------------- ##
2363 ## Main body of script. ##
2364 ## -------------------- ##
2365
2366 ac_ext=c
2367 ac_cpp='$CPP $CPPFLAGS'
2368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2371
2372
2373 # This file contains common code used by all simulators.
2374 #
2375 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2376 # directory.  It is intended to be invoked before any target specific stuff.
2377 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2378 # It is intended to be invoked last.
2379 #
2380 # See README-HACKING for more details.
2381
2382 # Include global overrides and fixes for Autoconf.
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2419 #
2420 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2421 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2422 #   Written by Gordon Matzigkeit, 1996
2423 #
2424 # This file is free software; the Free Software Foundation gives
2425 # unlimited permission to copy and/or distribute it, with or without
2426 # modifications, as long as this notice is preserved.
2427
2428
2429
2430 # serial 56 LT_INIT
2431
2432
2433 # LT_PREREQ(VERSION)
2434 # ------------------
2435 # Complain and exit if this libtool version is less that VERSION.
2436
2437
2438
2439 # _LT_CHECK_BUILDDIR
2440 # ------------------
2441 # Complain if the absolute build directory name contains unusual characters
2442
2443
2444
2445 # LT_INIT([OPTIONS])
2446 # ------------------
2447 # LT_INIT
2448
2449 # Old names:
2450 # This is what autoupdate's m4 run will expand.  It fires
2451 # the warning (with _au_warn_XXX), outputs it into the
2452 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2453 # the replacement expansion.
2454
2455
2456 # This is an auxiliary macro that is also run when
2457 # autoupdate runs m4.  It simply calls m4_warning, but
2458 # we need a wrapper so that each warning is emitted only
2459 # once.  We break the quoting in m4_warning's argument in
2460 # order to expand this macro's arguments, not AU_DEFUN's.
2461
2462
2463 # Finally, this is the expansion that is picked up by
2464 # autoconf.  It tells the user to run autoupdate, and
2465 # then outputs the replacement expansion.  We do not care
2466 # about autoupdate's warning because that contains
2467 # information on what to do *after* running autoupdate.
2468
2469 # This is what autoupdate's m4 run will expand.  It fires
2470 # the warning (with _au_warn_XXX), outputs it into the
2471 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2472 # the replacement expansion.
2473
2474
2475 # This is an auxiliary macro that is also run when
2476 # autoupdate runs m4.  It simply calls m4_warning, but
2477 # we need a wrapper so that each warning is emitted only
2478 # once.  We break the quoting in m4_warning's argument in
2479 # order to expand this macro's arguments, not AU_DEFUN's.
2480
2481
2482 # Finally, this is the expansion that is picked up by
2483 # autoconf.  It tells the user to run autoupdate, and
2484 # then outputs the replacement expansion.  We do not care
2485 # about autoupdate's warning because that contains
2486 # information on what to do *after* running autoupdate.
2487
2488
2489
2490 # _LT_CC_BASENAME(CC)
2491 # -------------------
2492 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2493
2494
2495
2496 # _LT_FILEUTILS_DEFAULTS
2497 # ----------------------
2498 # It is okay to use these file commands and assume they have been set
2499 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2500 # _LT_FILEUTILS_DEFAULTS
2501
2502
2503 # _LT_SETUP
2504 # ---------
2505 # _LT_SETUP
2506
2507
2508 # _LT_PREPARE_SED_QUOTE_VARS
2509 # --------------------------
2510 # Define a few sed substitution that help us do robust quoting.
2511
2512
2513 # _LT_PROG_LTMAIN
2514 # ---------------
2515 # Note that this code is called both from `configure', and `config.status'
2516 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2517 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2518 # so we pass a copy along to make sure it has a sensible value anyway.
2519 # _LT_PROG_LTMAIN
2520
2521
2522 ## ------------------------------------- ##
2523 ## Accumulate code for creating libtool. ##
2524 ## ------------------------------------- ##
2525
2526 # So that we can recreate a full libtool script including additional
2527 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2528 # in macros and then make a single call at the end using the `libtool'
2529 # label.
2530
2531
2532 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2533 # ----------------------------------------
2534 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2535
2536
2537 # Initialize.
2538
2539
2540
2541 # _LT_CONFIG_LIBTOOL([COMMANDS])
2542 # ------------------------------
2543 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2544
2545
2546 # Initialize.
2547
2548
2549
2550 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2551 # -----------------------------------------------------
2552
2553
2554
2555 # _LT_FORMAT_COMMENT([COMMENT])
2556 # -----------------------------
2557 # Add leading comment marks to the start of each line, and a trailing
2558 # full-stop to the whole comment if one is not present already.
2559
2560
2561
2562
2563 ## ------------------------ ##
2564 ## FIXME: Eliminate VARNAME ##
2565 ## ------------------------ ##
2566
2567
2568 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2569 # -------------------------------------------------------------------
2570 # CONFIGNAME is the name given to the value in the libtool script.
2571 # VARNAME is the (base) name used in the configure script.
2572 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2573 # VARNAME.  Any other value will be used directly.
2574
2575
2576
2577 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2578 # --------------------------------------------------------
2579
2580
2581
2582 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2583 # ------------------------------------------------
2584
2585
2586
2587 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2588 # ---------------------------------------------------------
2589
2590
2591
2592 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2593 # --------------------------------------------------
2594
2595
2596
2597 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2598 # ---------------------------------------------------
2599
2600
2601
2602 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2603 # ---------------------------------------------------
2604
2605
2606
2607
2608 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2609 # ------------------------------------------------
2610
2611
2612
2613
2614 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2615 # ------------------------------------
2616 # Quote a variable value, and forward it to `config.status' so that its
2617 # declaration there will have the same value as in `configure'.  VARNAME
2618 # must have a single quote delimited value for this to work.
2619
2620
2621
2622 # _LT_CONFIG_STATUS_DECLARATIONS
2623 # ------------------------------
2624 # We delimit libtool config variables with single quotes, so when
2625 # we write them to config.status, we have to be sure to quote all
2626 # embedded single quotes properly.  In configure, this macro expands
2627 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2628 #
2629 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2630
2631
2632
2633 # _LT_LIBTOOL_TAGS
2634 # ----------------
2635 # Output comment and list of tags supported by the script
2636
2637
2638
2639 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2640 # -----------------------------------
2641 # Extract the dictionary values for VARNAME (optionally with TAG) and
2642 # expand to a commented shell variable setting:
2643 #
2644 #    # Some comment about what VAR is for.
2645 #    visible_name=$lt_internal_name
2646
2647
2648
2649 # _LT_LIBTOOL_CONFIG_VARS
2650 # -----------------------
2651 # Produce commented declarations of non-tagged libtool config variables
2652 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2653 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2654 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2655
2656
2657
2658 # _LT_LIBTOOL_TAG_VARS(TAG)
2659 # -------------------------
2660
2661
2662
2663 # _LT_TAGVAR(VARNAME, [TAGNAME])
2664 # ------------------------------
2665
2666
2667
2668 # _LT_CONFIG_COMMANDS
2669 # -------------------
2670 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2671 # variables for single and double quote escaping we saved from calls
2672 # to _LT_DECL, we can put quote escaped variables declarations
2673 # into `config.status', and then the shell code to quote escape them in
2674 # for loops in `config.status'.  Finally, any additional code accumulated
2675 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2676 #_LT_CONFIG_COMMANDS
2677
2678
2679 # Initialize.
2680
2681
2682 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2683 # ------------------------------------
2684 # Generate a child script FILE with all initialization necessary to
2685 # reuse the environment learned by the parent script, and make the
2686 # file executable.  If COMMENT is supplied, it is inserted after the
2687 # `#!' sequence but before initialization text begins.  After this
2688 # macro, additional text can be appended to FILE to form the body of
2689 # the child script.  The macro ends with non-zero status if the
2690 # file could not be fully written (such as if the disk is full).
2691 # _LT_GENERATED_FILE_INIT
2692
2693 # LT_OUTPUT
2694 # ---------
2695 # This macro allows early generation of the libtool script (before
2696 # AC_OUTPUT is called), incase it is used in configure for compilation
2697 # tests.
2698 # LT_OUTPUT
2699
2700
2701 # _LT_CONFIG(TAG)
2702 # ---------------
2703 # If TAG is the built-in tag, create an initial libtool script with a
2704 # default configuration from the untagged config vars.  Otherwise add code
2705 # to config.status for appending the configuration named by TAG from the
2706 # matching tagged config vars.
2707 # _LT_CONFIG
2708
2709
2710 # LT_SUPPORTED_TAG(TAG)
2711 # ---------------------
2712 # Trace this macro to discover what tags are supported by the libtool
2713 # --tag option, using:
2714 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2715
2716
2717
2718 # C support is built-in for now
2719
2720
2721
2722
2723 # LT_LANG(LANG)
2724 # -------------
2725 # Enable libtool support for the given language if not already enabled.
2726 # LT_LANG
2727
2728
2729 # _LT_LANG(LANGNAME)
2730 # ------------------
2731 # _LT_LANG
2732
2733
2734 # _LT_LANG_DEFAULT_CONFIG
2735 # -----------------------
2736 # _LT_LANG_DEFAULT_CONFIG
2737
2738 # Obsolete macros:
2739 # This is what autoupdate's m4 run will expand.  It fires
2740 # the warning (with _au_warn_XXX), outputs it into the
2741 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2742 # the replacement expansion.
2743
2744
2745 # This is an auxiliary macro that is also run when
2746 # autoupdate runs m4.  It simply calls m4_warning, but
2747 # we need a wrapper so that each warning is emitted only
2748 # once.  We break the quoting in m4_warning's argument in
2749 # order to expand this macro's arguments, not AU_DEFUN's.
2750
2751
2752 # Finally, this is the expansion that is picked up by
2753 # autoconf.  It tells the user to run autoupdate, and
2754 # then outputs the replacement expansion.  We do not care
2755 # about autoupdate's warning because that contains
2756 # information on what to do *after* running autoupdate.
2757
2758 # This is what autoupdate's m4 run will expand.  It fires
2759 # the warning (with _au_warn_XXX), outputs it into the
2760 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2761 # the replacement expansion.
2762
2763
2764 # This is an auxiliary macro that is also run when
2765 # autoupdate runs m4.  It simply calls m4_warning, but
2766 # we need a wrapper so that each warning is emitted only
2767 # once.  We break the quoting in m4_warning's argument in
2768 # order to expand this macro's arguments, not AU_DEFUN's.
2769
2770
2771 # Finally, this is the expansion that is picked up by
2772 # autoconf.  It tells the user to run autoupdate, and
2773 # then outputs the replacement expansion.  We do not care
2774 # about autoupdate's warning because that contains
2775 # information on what to do *after* running autoupdate.
2776
2777 # This is what autoupdate's m4 run will expand.  It fires
2778 # the warning (with _au_warn_XXX), outputs it into the
2779 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2780 # the replacement expansion.
2781
2782
2783 # This is an auxiliary macro that is also run when
2784 # autoupdate runs m4.  It simply calls m4_warning, but
2785 # we need a wrapper so that each warning is emitted only
2786 # once.  We break the quoting in m4_warning's argument in
2787 # order to expand this macro's arguments, not AU_DEFUN's.
2788
2789
2790 # Finally, this is the expansion that is picked up by
2791 # autoconf.  It tells the user to run autoupdate, and
2792 # then outputs the replacement expansion.  We do not care
2793 # about autoupdate's warning because that contains
2794 # information on what to do *after* running autoupdate.
2795
2796 # This is what autoupdate's m4 run will expand.  It fires
2797 # the warning (with _au_warn_XXX), outputs it into the
2798 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2799 # the replacement expansion.
2800
2801
2802 # This is an auxiliary macro that is also run when
2803 # autoupdate runs m4.  It simply calls m4_warning, but
2804 # we need a wrapper so that each warning is emitted only
2805 # once.  We break the quoting in m4_warning's argument in
2806 # order to expand this macro's arguments, not AU_DEFUN's.
2807
2808
2809 # Finally, this is the expansion that is picked up by
2810 # autoconf.  It tells the user to run autoupdate, and
2811 # then outputs the replacement expansion.  We do not care
2812 # about autoupdate's warning because that contains
2813 # information on what to do *after* running autoupdate.
2814
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # _LT_TAG_COMPILER
2837 # ----------------
2838 # _LT_TAG_COMPILER
2839
2840
2841 # _LT_COMPILER_BOILERPLATE
2842 # ------------------------
2843 # Check for compiler boilerplate output or warnings with
2844 # the simple compiler test code.
2845 # _LT_COMPILER_BOILERPLATE
2846
2847
2848 # _LT_LINKER_BOILERPLATE
2849 # ----------------------
2850 # Check for linker boilerplate output or warnings with
2851 # the simple link test code.
2852 # _LT_LINKER_BOILERPLATE
2853
2854 # _LT_REQUIRED_DARWIN_CHECKS
2855 # -------------------------
2856
2857
2858
2859 # _LT_DARWIN_LINKER_FEATURES
2860 # --------------------------
2861 # Checks for linker and compiler features on darwin
2862
2863
2864 # _LT_SYS_MODULE_PATH_AIX
2865 # -----------------------
2866 # Links a minimal program and checks the executable
2867 # for the system default hardcoded library path. In most cases,
2868 # this is /usr/lib:/lib, but when the MPI compilers are used
2869 # the location of the communication and MPI libs are included too.
2870 # If we don't find anything, use the default library path according
2871 # to the aix ld manual.
2872 # _LT_SYS_MODULE_PATH_AIX
2873
2874
2875 # _LT_SHELL_INIT(ARG)
2876 # -------------------
2877 # _LT_SHELL_INIT
2878
2879
2880
2881 # _LT_PROG_ECHO_BACKSLASH
2882 # -----------------------
2883 # Find how we can fake an echo command that does not interpret backslash.
2884 # In particular, with Autoconf 2.60 or later we add some code to the start
2885 # of the generated configure script which will find a shell with a builtin
2886 # printf (which we can use as an echo command).
2887 # _LT_PROG_ECHO_BACKSLASH
2888
2889
2890 # _LT_ENABLE_LOCK
2891 # ---------------
2892 # _LT_ENABLE_LOCK
2893
2894
2895 # _LT_CMD_OLD_ARCHIVE
2896 # -------------------
2897 # _LT_CMD_OLD_ARCHIVE
2898
2899
2900 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2901 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2902 # ----------------------------------------------------------------
2903 # Check whether the given compiler option works
2904 # _LT_COMPILER_OPTION
2905
2906 # Old name:
2907 # This is what autoupdate's m4 run will expand.  It fires
2908 # the warning (with _au_warn_XXX), outputs it into the
2909 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2910 # the replacement expansion.
2911
2912
2913 # This is an auxiliary macro that is also run when
2914 # autoupdate runs m4.  It simply calls m4_warning, but
2915 # we need a wrapper so that each warning is emitted only
2916 # once.  We break the quoting in m4_warning's argument in
2917 # order to expand this macro's arguments, not AU_DEFUN's.
2918
2919
2920 # Finally, this is the expansion that is picked up by
2921 # autoconf.  It tells the user to run autoupdate, and
2922 # then outputs the replacement expansion.  We do not care
2923 # about autoupdate's warning because that contains
2924 # information on what to do *after* running autoupdate.
2925
2926
2927
2928 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2929 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2930 # ----------------------------------------------------
2931 # Check whether the given linker option works
2932 # _LT_LINKER_OPTION
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # LT_CMD_MAX_LEN
2957 #---------------
2958 # LT_CMD_MAX_LEN
2959
2960 # Old name:
2961 # This is what autoupdate's m4 run will expand.  It fires
2962 # the warning (with _au_warn_XXX), outputs it into the
2963 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2964 # the replacement expansion.
2965
2966
2967 # This is an auxiliary macro that is also run when
2968 # autoupdate runs m4.  It simply calls m4_warning, but
2969 # we need a wrapper so that each warning is emitted only
2970 # once.  We break the quoting in m4_warning's argument in
2971 # order to expand this macro's arguments, not AU_DEFUN's.
2972
2973
2974 # Finally, this is the expansion that is picked up by
2975 # autoconf.  It tells the user to run autoupdate, and
2976 # then outputs the replacement expansion.  We do not care
2977 # about autoupdate's warning because that contains
2978 # information on what to do *after* running autoupdate.
2979
2980
2981
2982 # _LT_HEADER_DLFCN
2983 # ----------------
2984 # _LT_HEADER_DLFCN
2985
2986
2987 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2988 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2989 # ----------------------------------------------------------------
2990 # _LT_TRY_DLOPEN_SELF
2991
2992
2993 # LT_SYS_DLOPEN_SELF
2994 # ------------------
2995 # LT_SYS_DLOPEN_SELF
2996
2997 # Old name:
2998 # This is what autoupdate's m4 run will expand.  It fires
2999 # the warning (with _au_warn_XXX), outputs it into the
3000 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3001 # the replacement expansion.
3002
3003
3004 # This is an auxiliary macro that is also run when
3005 # autoupdate runs m4.  It simply calls m4_warning, but
3006 # we need a wrapper so that each warning is emitted only
3007 # once.  We break the quoting in m4_warning's argument in
3008 # order to expand this macro's arguments, not AU_DEFUN's.
3009
3010
3011 # Finally, this is the expansion that is picked up by
3012 # autoconf.  It tells the user to run autoupdate, and
3013 # then outputs the replacement expansion.  We do not care
3014 # about autoupdate's warning because that contains
3015 # information on what to do *after* running autoupdate.
3016
3017
3018
3019 # _LT_COMPILER_C_O([TAGNAME])
3020 # ---------------------------
3021 # Check to see if options -c and -o are simultaneously supported by compiler.
3022 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3023 # _LT_COMPILER_C_O
3024
3025
3026 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3027 # ----------------------------------
3028 # Check to see if we can do hard links to lock some files if needed
3029 # _LT_COMPILER_FILE_LOCKS
3030
3031
3032 # _LT_CHECK_OBJDIR
3033 # ----------------
3034 # _LT_CHECK_OBJDIR
3035
3036
3037 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3038 # --------------------------------------
3039 # Check hardcoding attributes.
3040 # _LT_LINKER_HARDCODE_LIBPATH
3041
3042
3043 # _LT_CMD_STRIPLIB
3044 # ----------------
3045 # _LT_CMD_STRIPLIB
3046
3047
3048 # _LT_SYS_DYNAMIC_LINKER([TAG])
3049 # -----------------------------
3050 # PORTME Fill in your ld.so characteristics
3051 # _LT_SYS_DYNAMIC_LINKER
3052
3053
3054 # _LT_PATH_TOOL_PREFIX(TOOL)
3055 # --------------------------
3056 # find a file program which can recognize shared library
3057 # _LT_PATH_TOOL_PREFIX
3058
3059 # Old name:
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079
3080
3081 # _LT_PATH_MAGIC
3082 # --------------
3083 # find a file program which can recognize a shared library
3084 # _LT_PATH_MAGIC
3085
3086
3087 # LT_PATH_LD
3088 # ----------
3089 # find the pathname to the GNU or non-GNU linker
3090 # LT_PATH_LD
3091
3092 # Old names:
3093 # This is what autoupdate's m4 run will expand.  It fires
3094 # the warning (with _au_warn_XXX), outputs it into the
3095 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3096 # the replacement expansion.
3097
3098
3099 # This is an auxiliary macro that is also run when
3100 # autoupdate runs m4.  It simply calls m4_warning, but
3101 # we need a wrapper so that each warning is emitted only
3102 # once.  We break the quoting in m4_warning's argument in
3103 # order to expand this macro's arguments, not AU_DEFUN's.
3104
3105
3106 # Finally, this is the expansion that is picked up by
3107 # autoconf.  It tells the user to run autoupdate, and
3108 # then outputs the replacement expansion.  We do not care
3109 # about autoupdate's warning because that contains
3110 # information on what to do *after* running autoupdate.
3111
3112 # This is what autoupdate's m4 run will expand.  It fires
3113 # the warning (with _au_warn_XXX), outputs it into the
3114 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3115 # the replacement expansion.
3116
3117
3118 # This is an auxiliary macro that is also run when
3119 # autoupdate runs m4.  It simply calls m4_warning, but
3120 # we need a wrapper so that each warning is emitted only
3121 # once.  We break the quoting in m4_warning's argument in
3122 # order to expand this macro's arguments, not AU_DEFUN's.
3123
3124
3125 # Finally, this is the expansion that is picked up by
3126 # autoconf.  It tells the user to run autoupdate, and
3127 # then outputs the replacement expansion.  We do not care
3128 # about autoupdate's warning because that contains
3129 # information on what to do *after* running autoupdate.
3130
3131
3132
3133 # _LT_PATH_LD_GNU
3134 #- --------------
3135 # _LT_PATH_LD_GNU
3136
3137
3138 # _LT_CMD_RELOAD
3139 # --------------
3140 # find reload flag for linker
3141 #   -- PORTME Some linkers may need a different reload flag.
3142 # _LT_CMD_RELOAD
3143
3144
3145 # _LT_CHECK_MAGIC_METHOD
3146 # ----------------------
3147 # how to check for library dependencies
3148 #  -- PORTME fill in with the dynamic library characteristics
3149 # _LT_CHECK_MAGIC_METHOD
3150
3151
3152 # LT_PATH_NM
3153 # ----------
3154 # find the pathname to a BSD- or MS-compatible name lister
3155 # LT_PATH_NM
3156
3157 # Old names:
3158 # This is what autoupdate's m4 run will expand.  It fires
3159 # the warning (with _au_warn_XXX), outputs it into the
3160 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3161 # the replacement expansion.
3162
3163
3164 # This is an auxiliary macro that is also run when
3165 # autoupdate runs m4.  It simply calls m4_warning, but
3166 # we need a wrapper so that each warning is emitted only
3167 # once.  We break the quoting in m4_warning's argument in
3168 # order to expand this macro's arguments, not AU_DEFUN's.
3169
3170
3171 # Finally, this is the expansion that is picked up by
3172 # autoconf.  It tells the user to run autoupdate, and
3173 # then outputs the replacement expansion.  We do not care
3174 # about autoupdate's warning because that contains
3175 # information on what to do *after* running autoupdate.
3176
3177 # This is what autoupdate's m4 run will expand.  It fires
3178 # the warning (with _au_warn_XXX), outputs it into the
3179 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3180 # the replacement expansion.
3181
3182
3183 # This is an auxiliary macro that is also run when
3184 # autoupdate runs m4.  It simply calls m4_warning, but
3185 # we need a wrapper so that each warning is emitted only
3186 # once.  We break the quoting in m4_warning's argument in
3187 # order to expand this macro's arguments, not AU_DEFUN's.
3188
3189
3190 # Finally, this is the expansion that is picked up by
3191 # autoconf.  It tells the user to run autoupdate, and
3192 # then outputs the replacement expansion.  We do not care
3193 # about autoupdate's warning because that contains
3194 # information on what to do *after* running autoupdate.
3195
3196
3197
3198 # LT_LIB_M
3199 # --------
3200 # check for math library
3201 # LT_LIB_M
3202
3203 # Old name:
3204 # This is what autoupdate's m4 run will expand.  It fires
3205 # the warning (with _au_warn_XXX), outputs it into the
3206 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3207 # the replacement expansion.
3208
3209
3210 # This is an auxiliary macro that is also run when
3211 # autoupdate runs m4.  It simply calls m4_warning, but
3212 # we need a wrapper so that each warning is emitted only
3213 # once.  We break the quoting in m4_warning's argument in
3214 # order to expand this macro's arguments, not AU_DEFUN's.
3215
3216
3217 # Finally, this is the expansion that is picked up by
3218 # autoconf.  It tells the user to run autoupdate, and
3219 # then outputs the replacement expansion.  We do not care
3220 # about autoupdate's warning because that contains
3221 # information on what to do *after* running autoupdate.
3222
3223
3224
3225 # _LT_COMPILER_NO_RTTI([TAGNAME])
3226 # -------------------------------
3227 # _LT_COMPILER_NO_RTTI
3228
3229
3230 # _LT_CMD_GLOBAL_SYMBOLS
3231 # ----------------------
3232  # _LT_CMD_GLOBAL_SYMBOLS
3233
3234
3235 # _LT_COMPILER_PIC([TAGNAME])
3236 # ---------------------------
3237 # _LT_COMPILER_PIC
3238
3239
3240 # _LT_LINKER_SHLIBS([TAGNAME])
3241 # ----------------------------
3242 # See if the linker supports building shared libraries.
3243 # _LT_LINKER_SHLIBS
3244
3245
3246 # _LT_LANG_C_CONFIG([TAG])
3247 # ------------------------
3248 # Ensure that the configuration variables for a C compiler are suitably
3249 # defined.  These variables are subsequently used by _LT_CONFIG to write
3250 # the compiler configuration to `libtool'.
3251 # _LT_LANG_C_CONFIG
3252
3253
3254 # _LT_LANG_CXX_CONFIG([TAG])
3255 # --------------------------
3256 # Ensure that the configuration variables for a C++ compiler are suitably
3257 # defined.  These variables are subsequently used by _LT_CONFIG to write
3258 # the compiler configuration to `libtool'.
3259 # _LT_LANG_CXX_CONFIG
3260
3261
3262 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3263 # ---------------------------------
3264 # Figure out "hidden" library dependencies from verbose
3265 # compiler output when linking a shared library.
3266 # Parse the compiler output and extract the necessary
3267 # objects, libraries and library flags.
3268 # _LT_SYS_HIDDEN_LIBDEPS
3269
3270
3271 # _LT_LANG_F77_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for a Fortran 77 compiler are
3274 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_F77_CONFIG
3277
3278
3279 # _LT_LANG_FC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for a Fortran compiler are
3282 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_FC_CONFIG
3285
3286
3287 # _LT_LANG_GCJ_CONFIG([TAG])
3288 # --------------------------
3289 # Ensure that the configuration variables for the GNU Java Compiler compiler
3290 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3291 # to write the compiler configuration to `libtool'.
3292 # _LT_LANG_GCJ_CONFIG
3293
3294
3295 # _LT_LANG_RC_CONFIG([TAG])
3296 # -------------------------
3297 # Ensure that the configuration variables for the Windows resource compiler
3298 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3299 # to write the compiler configuration to `libtool'.
3300 # _LT_LANG_RC_CONFIG
3301
3302
3303 # LT_PROG_GCJ
3304 # -----------
3305
3306
3307 # Old name:
3308 # This is what autoupdate's m4 run will expand.  It fires
3309 # the warning (with _au_warn_XXX), outputs it into the
3310 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3311 # the replacement expansion.
3312
3313
3314 # This is an auxiliary macro that is also run when
3315 # autoupdate runs m4.  It simply calls m4_warning, but
3316 # we need a wrapper so that each warning is emitted only
3317 # once.  We break the quoting in m4_warning's argument in
3318 # order to expand this macro's arguments, not AU_DEFUN's.
3319
3320
3321 # Finally, this is the expansion that is picked up by
3322 # autoconf.  It tells the user to run autoupdate, and
3323 # then outputs the replacement expansion.  We do not care
3324 # about autoupdate's warning because that contains
3325 # information on what to do *after* running autoupdate.
3326
3327
3328
3329 # LT_PROG_RC
3330 # ----------
3331
3332
3333 # Old name:
3334 # This is what autoupdate's m4 run will expand.  It fires
3335 # the warning (with _au_warn_XXX), outputs it into the
3336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3337 # the replacement expansion.
3338
3339
3340 # This is an auxiliary macro that is also run when
3341 # autoupdate runs m4.  It simply calls m4_warning, but
3342 # we need a wrapper so that each warning is emitted only
3343 # once.  We break the quoting in m4_warning's argument in
3344 # order to expand this macro's arguments, not AU_DEFUN's.
3345
3346
3347 # Finally, this is the expansion that is picked up by
3348 # autoconf.  It tells the user to run autoupdate, and
3349 # then outputs the replacement expansion.  We do not care
3350 # about autoupdate's warning because that contains
3351 # information on what to do *after* running autoupdate.
3352
3353
3354
3355 # _LT_DECL_EGREP
3356 # --------------
3357 # If we don't have a new enough Autoconf to choose the best grep
3358 # available, choose the one first in the user's PATH.
3359
3360
3361
3362 # _LT_DECL_OBJDUMP
3363 # --------------
3364 # If we don't have a new enough Autoconf to choose the best objdump
3365 # available, choose the one first in the user's PATH.
3366
3367
3368
3369 # _LT_DECL_SED
3370 # ------------
3371 # Check for a fully-functional sed program, that truncates
3372 # as few characters as possible.  Prefer GNU sed if found.
3373 # _LT_DECL_SED
3374
3375 #m4_ifndef
3376
3377 # Old name:
3378 # This is what autoupdate's m4 run will expand.  It fires
3379 # the warning (with _au_warn_XXX), outputs it into the
3380 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3381 # the replacement expansion.
3382
3383
3384 # This is an auxiliary macro that is also run when
3385 # autoupdate runs m4.  It simply calls m4_warning, but
3386 # we need a wrapper so that each warning is emitted only
3387 # once.  We break the quoting in m4_warning's argument in
3388 # order to expand this macro's arguments, not AU_DEFUN's.
3389
3390
3391 # Finally, this is the expansion that is picked up by
3392 # autoconf.  It tells the user to run autoupdate, and
3393 # then outputs the replacement expansion.  We do not care
3394 # about autoupdate's warning because that contains
3395 # information on what to do *after* running autoupdate.
3396
3397
3398
3399 # _LT_CHECK_SHELL_FEATURES
3400 # ------------------------
3401 # Find out whether the shell is Bourne or XSI compatible,
3402 # or has some other useful features.
3403 # _LT_CHECK_SHELL_FEATURES
3404
3405
3406 # _LT_PROG_XSI_SHELLFNS
3407 # ---------------------
3408 # Bourne and XSI compatible variants of some useful shell functions.
3409
3410
3411 # Helper functions for option handling.                    -*- Autoconf -*-
3412 #
3413 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3414 #   Inc.
3415 #   Written by Gary V. Vaughan, 2004
3416 #
3417 # This file is free software; the Free Software Foundation gives
3418 # unlimited permission to copy and/or distribute it, with or without
3419 # modifications, as long as this notice is preserved.
3420
3421 # serial 6 ltoptions.m4
3422
3423 # This is to help aclocal find these macros, as it can't see m4_define.
3424
3425
3426
3427 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3428 # ------------------------------------------
3429
3430
3431
3432 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3433 # ---------------------------------------
3434 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3435 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3436 # saved as a flag.
3437
3438
3439
3440 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3441 # ------------------------------------------------------------
3442 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3443
3444
3445
3446 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3447 # -------------------------------------------------------
3448 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3449 # are set.
3450
3451
3452
3453 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3454 # ----------------------------------------
3455 # OPTION-LIST is a space-separated list of Libtool options associated
3456 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3457 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3458 # the unknown option and exit.
3459 # _LT_SET_OPTIONS
3460
3461
3462 ## --------------------------------- ##
3463 ## Macros to handle LT_INIT options. ##
3464 ## --------------------------------- ##
3465
3466 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3467 # -----------------------------------------
3468
3469
3470
3471 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3472 # -----------------------------------------------
3473 # LT_OPTION_DEFINE
3474
3475
3476 # dlopen
3477 # ------
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499
3500
3501
3502 # win32-dll
3503 # ---------
3504 # Declare package support for building win32 dll's.
3505 # win32-dll
3506
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526
3527
3528
3529 # _LT_ENABLE_SHARED([DEFAULT])
3530 # ----------------------------
3531 # implement the --enable-shared flag, and supports the `shared' and
3532 # `disable-shared' LT_INIT options.
3533 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3534 # _LT_ENABLE_SHARED
3535
3536
3537
3538
3539 # Old names:
3540
3541
3542
3543
3544 # This is what autoupdate's m4 run will expand.  It fires
3545 # the warning (with _au_warn_XXX), outputs it into the
3546 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3547 # the replacement expansion.
3548
3549
3550 # This is an auxiliary macro that is also run when
3551 # autoupdate runs m4.  It simply calls m4_warning, but
3552 # we need a wrapper so that each warning is emitted only
3553 # once.  We break the quoting in m4_warning's argument in
3554 # order to expand this macro's arguments, not AU_DEFUN's.
3555
3556
3557 # Finally, this is the expansion that is picked up by
3558 # autoconf.  It tells the user to run autoupdate, and
3559 # then outputs the replacement expansion.  We do not care
3560 # about autoupdate's warning because that contains
3561 # information on what to do *after* running autoupdate.
3562
3563 # This is what autoupdate's m4 run will expand.  It fires
3564 # the warning (with _au_warn_XXX), outputs it into the
3565 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3566 # the replacement expansion.
3567
3568
3569 # This is an auxiliary macro that is also run when
3570 # autoupdate runs m4.  It simply calls m4_warning, but
3571 # we need a wrapper so that each warning is emitted only
3572 # once.  We break the quoting in m4_warning's argument in
3573 # order to expand this macro's arguments, not AU_DEFUN's.
3574
3575
3576 # Finally, this is the expansion that is picked up by
3577 # autoconf.  It tells the user to run autoupdate, and
3578 # then outputs the replacement expansion.  We do not care
3579 # about autoupdate's warning because that contains
3580 # information on what to do *after* running autoupdate.
3581
3582
3583
3584
3585
3586 # _LT_ENABLE_STATIC([DEFAULT])
3587 # ----------------------------
3588 # implement the --enable-static flag, and support the `static' and
3589 # `disable-static' LT_INIT options.
3590 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3591 # _LT_ENABLE_STATIC
3592
3593
3594
3595
3596 # Old names:
3597
3598
3599
3600
3601 # This is what autoupdate's m4 run will expand.  It fires
3602 # the warning (with _au_warn_XXX), outputs it into the
3603 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3604 # the replacement expansion.
3605
3606
3607 # This is an auxiliary macro that is also run when
3608 # autoupdate runs m4.  It simply calls m4_warning, but
3609 # we need a wrapper so that each warning is emitted only
3610 # once.  We break the quoting in m4_warning's argument in
3611 # order to expand this macro's arguments, not AU_DEFUN's.
3612
3613
3614 # Finally, this is the expansion that is picked up by
3615 # autoconf.  It tells the user to run autoupdate, and
3616 # then outputs the replacement expansion.  We do not care
3617 # about autoupdate's warning because that contains
3618 # information on what to do *after* running autoupdate.
3619
3620 # This is what autoupdate's m4 run will expand.  It fires
3621 # the warning (with _au_warn_XXX), outputs it into the
3622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3623 # the replacement expansion.
3624
3625
3626 # This is an auxiliary macro that is also run when
3627 # autoupdate runs m4.  It simply calls m4_warning, but
3628 # we need a wrapper so that each warning is emitted only
3629 # once.  We break the quoting in m4_warning's argument in
3630 # order to expand this macro's arguments, not AU_DEFUN's.
3631
3632
3633 # Finally, this is the expansion that is picked up by
3634 # autoconf.  It tells the user to run autoupdate, and
3635 # then outputs the replacement expansion.  We do not care
3636 # about autoupdate's warning because that contains
3637 # information on what to do *after* running autoupdate.
3638
3639
3640
3641
3642
3643 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3644 # ----------------------------------
3645 # implement the --enable-fast-install flag, and support the `fast-install'
3646 # and `disable-fast-install' LT_INIT options.
3647 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3648 # _LT_ENABLE_FAST_INSTALL
3649
3650
3651
3652
3653 # Old names:
3654 # This is what autoupdate's m4 run will expand.  It fires
3655 # the warning (with _au_warn_XXX), outputs it into the
3656 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3657 # the replacement expansion.
3658
3659
3660 # This is an auxiliary macro that is also run when
3661 # autoupdate runs m4.  It simply calls m4_warning, but
3662 # we need a wrapper so that each warning is emitted only
3663 # once.  We break the quoting in m4_warning's argument in
3664 # order to expand this macro's arguments, not AU_DEFUN's.
3665
3666
3667 # Finally, this is the expansion that is picked up by
3668 # autoconf.  It tells the user to run autoupdate, and
3669 # then outputs the replacement expansion.  We do not care
3670 # about autoupdate's warning because that contains
3671 # information on what to do *after* running autoupdate.
3672
3673
3674 # This is what autoupdate's m4 run will expand.  It fires
3675 # the warning (with _au_warn_XXX), outputs it into the
3676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3677 # the replacement expansion.
3678
3679
3680 # This is an auxiliary macro that is also run when
3681 # autoupdate runs m4.  It simply calls m4_warning, but
3682 # we need a wrapper so that each warning is emitted only
3683 # once.  We break the quoting in m4_warning's argument in
3684 # order to expand this macro's arguments, not AU_DEFUN's.
3685
3686
3687 # Finally, this is the expansion that is picked up by
3688 # autoconf.  It tells the user to run autoupdate, and
3689 # then outputs the replacement expansion.  We do not care
3690 # about autoupdate's warning because that contains
3691 # information on what to do *after* running autoupdate.
3692
3693
3694
3695
3696 # _LT_WITH_PIC([MODE])
3697 # --------------------
3698 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3699 # LT_INIT options.
3700 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3701 # _LT_WITH_PIC
3702
3703
3704
3705
3706 # Old name:
3707 # This is what autoupdate's m4 run will expand.  It fires
3708 # the warning (with _au_warn_XXX), outputs it into the
3709 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3710 # the replacement expansion.
3711
3712
3713 # This is an auxiliary macro that is also run when
3714 # autoupdate runs m4.  It simply calls m4_warning, but
3715 # we need a wrapper so that each warning is emitted only
3716 # once.  We break the quoting in m4_warning's argument in
3717 # order to expand this macro's arguments, not AU_DEFUN's.
3718
3719
3720 # Finally, this is the expansion that is picked up by
3721 # autoconf.  It tells the user to run autoupdate, and
3722 # then outputs the replacement expansion.  We do not care
3723 # about autoupdate's warning because that contains
3724 # information on what to do *after* running autoupdate.
3725
3726
3727
3728 ## ----------------- ##
3729 ## LTDL_INIT Options ##
3730 ## ----------------- ##
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3742 #
3743 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3744 # Written by Gary V. Vaughan, 2004
3745 #
3746 # This file is free software; the Free Software Foundation gives
3747 # unlimited permission to copy and/or distribute it, with or without
3748 # modifications, as long as this notice is preserved.
3749
3750 # serial 6 ltsugar.m4
3751
3752 # This is to help aclocal find these macros, as it can't see m4_define.
3753
3754
3755
3756 # lt_join(SEP, ARG1, [ARG2...])
3757 # -----------------------------
3758 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3759 # associated separator.
3760 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3761 # versions in m4sugar had bugs.
3762
3763
3764
3765
3766 # lt_car(LIST)
3767 # lt_cdr(LIST)
3768 # ------------
3769 # Manipulate m4 lists.
3770 # These macros are necessary as long as will still need to support
3771 # Autoconf-2.59 which quotes differently.
3772
3773
3774
3775
3776
3777 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3778 # ------------------------------------------
3779 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3780 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3781 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3782 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3783 # than defined and empty).
3784 #
3785 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3786 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3787
3788
3789
3790
3791 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3792 # ----------------------------------------------------------
3793 # Produce a SEP delimited list of all paired combinations of elements of
3794 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3795 # has the form PREFIXmINFIXSUFFIXn.
3796 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3797
3798
3799
3800 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3801 # -----------------------------------------------------------------------
3802 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3803 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3804
3805
3806
3807 # lt_dict_add(DICT, KEY, VALUE)
3808 # -----------------------------
3809
3810
3811
3812 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3813 # --------------------------------------------
3814
3815
3816
3817 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3818 # ----------------------------------
3819
3820
3821
3822 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3823 # -----------------------------------------------------------------
3824
3825
3826
3827 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3828 # --------------------------------------------------------------
3829
3830
3831 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3832 #
3833 #   Copyright (C) 2004 Free Software Foundation, Inc.
3834 #   Written by Scott James Remnant, 2004
3835 #
3836 # This file is free software; the Free Software Foundation gives
3837 # unlimited permission to copy and/or distribute it, with or without
3838 # modifications, as long as this notice is preserved.
3839
3840 # Generated from ltversion.in.
3841
3842 # serial 3134 ltversion.m4
3843 # This file is part of GNU Libtool
3844
3845
3846
3847
3848
3849
3850 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3851 #
3852 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3853 #   Written by Scott James Remnant, 2004.
3854 #
3855 # This file is free software; the Free Software Foundation gives
3856 # unlimited permission to copy and/or distribute it, with or without
3857 # modifications, as long as this notice is preserved.
3858
3859 # serial 4 lt~obsolete.m4
3860
3861 # These exist entirely to fool aclocal when bootstrapping libtool.
3862 #
3863 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3864 # which have later been changed to m4_define as they aren't part of the
3865 # exported API, or moved to Autoconf or Automake where they belong.
3866 #
3867 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3868 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3869 # using a macro with the same name in our local m4/libtool.m4 it'll
3870 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3871 # and doesn't know about Autoconf macros at all.)
3872 #
3873 # So we provide this file, which has a silly filename so it's always
3874 # included after everything else.  This provides aclocal with the
3875 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3876 # because those macros already exist, or will be overwritten later.
3877 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3878 #
3879 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3880 # Yes, that means every name once taken will need to remain here until
3881 # we give up compatibility with versions before 1.7, at which point
3882 # we need to keep only those names which we still refer to.
3883
3884 # This is to help aclocal find these macros, as it can't see m4_define.
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949 ##                                                          -*- Autoconf -*-
3950
3951 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3952 # Free Software Foundation, Inc.
3953 #
3954 # This file is free software; the Free Software Foundation
3955 # gives unlimited permission to copy and/or distribute it,
3956 # with or without modifications, as long as this notice is preserved.
3957
3958 # serial 8
3959
3960 # Based on depend.m4 from automake 1.9, modified for standalone use in
3961 # an environment where GNU make is required.
3962
3963 # ZW_PROG_COMPILER_DEPENDENCIES
3964 # -----------------------------
3965 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3966 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3967 # original; not side-effect compatible.  As the users of this macro
3968 # may require accurate dependencies for correct builds, it does *not*
3969 # honor --disable-dependency-checking, and failure to detect a usable
3970 # method is an error.  depcomp is assumed to be located in
3971 # $ac_aux_dir.
3972 #
3973 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3974
3975
3976
3977 # AM_SET_DEPDIR
3978 # -------------
3979 # Choose a directory name for dependency files.
3980
3981
3982 # ZW_CREATE_DEPDIR
3983 # ----------------
3984 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051 # intl sister-directory configuration rules.
4052 #
4053
4054 # The idea behind this macro is that there's no need to repeat all the
4055 # autoconf probes done by the intl directory - it's already done them
4056 # for us.  In fact, there's no need even to look at the cache for the
4057 # answers.  All we need to do is nab a few pieces of information.
4058 # The intl directory is set up to make this easy, by generating a
4059 # small file which can be sourced as a shell script; then we produce
4060 # the necessary substitutions and definitions for this directory.
4061
4062
4063
4064 # Autoconf M4 include file defining utility macros for complex Canadian
4065 # cross builds.
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075 ####
4076 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4077 # or AC_INIT.
4078 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4079
4080 ####
4081 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4082 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4083
4084
4085 ####
4086 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4087 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4088
4089
4090
4091 # Backported from Autoconf 2.5x; can go away when and if
4092 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4093
4094
4095
4096
4097
4098
4099
4100
4101 # ACX_HAVE_GCC_FOR_TARGET
4102 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4103
4104
4105 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4106 # Searching for installed target binutils.  We need to take extra care,
4107 # else we may find the wrong assembler, linker, etc., and lose.
4108 #
4109 # First try --with-build-time-tools, if specified.
4110 #
4111 # For build != host, we ask the installed GCC for the name of the tool it
4112 # uses, and accept it if it is an absolute path.  This is because the
4113 # only good choice for a compiler is the same GCC version that is being
4114 # installed (or we couldn't make target libraries), and we assume that
4115 # on the host system we'll have not only the same GCC version, but also
4116 # the same binutils version.
4117 #
4118 # For build == host, search the same directories that the installed
4119 # compiler will search.  We used to do this for the assembler, linker,
4120 # and nm only; for simplicity of configuration, however, we extend this
4121 # criterion to tools (such as ar and ranlib) that are never invoked by
4122 # the compiler, to avoid mismatches.
4123 #
4124 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4125 # if build == target.  This makes the most sense only when bootstrapping,
4126 # but we also do so when build != host.  In this case, we hope that the
4127 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4128 #
4129 # If we do not find a suitable binary, then try the user's path.
4130
4131
4132 ###
4133 # AC_PROG_CPP_WERROR
4134 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4135 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4136 # For now, using this also overrides header checks to use only the
4137 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4138 # bit harder from here).
4139 # Eventually autoconf will default to checking headers with the compiler
4140 # instead, and we'll have to do this differently.
4141
4142 # AC_PROG_CPP_WERROR
4143
4144 # Test for GNAT.
4145 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4146 # that understands Ada.  We use the user's CC setting, already found, and
4147 # possibly add $1 to the command-line parameters.
4148 #
4149 # Sets the shell variable have_gnat to yes or no as appropriate, and
4150 # substitutes GNATBIND and GNATMAKE.
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176 ac_ext=c
4177 ac_cpp='$CPP $CPPFLAGS'
4178 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4179 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4180 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4181 if test -n "$ac_tool_prefix"; then
4182   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4183 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4185 $as_echo_n "checking for $ac_word... " >&6; }
4186 if ${ac_cv_prog_CC+:} false; then :
4187   $as_echo_n "(cached) " >&6
4188 else
4189   if test -n "$CC"; then
4190   ac_cv_prog_CC="$CC" # Let the user override the test.
4191 else
4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4193 for as_dir in $PATH
4194 do
4195   IFS=$as_save_IFS
4196   test -z "$as_dir" && as_dir=.
4197     for ac_exec_ext in '' $ac_executable_extensions; do
4198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4199     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4201     break 2
4202   fi
4203 done
4204   done
4205 IFS=$as_save_IFS
4206
4207 fi
4208 fi
4209 CC=$ac_cv_prog_CC
4210 if test -n "$CC"; then
4211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4212 $as_echo "$CC" >&6; }
4213 else
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4215 $as_echo "no" >&6; }
4216 fi
4217
4218
4219 fi
4220 if test -z "$ac_cv_prog_CC"; then
4221   ac_ct_CC=$CC
4222   # Extract the first word of "gcc", so it can be a program name with args.
4223 set dummy gcc; ac_word=$2
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4225 $as_echo_n "checking for $ac_word... " >&6; }
4226 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4227   $as_echo_n "(cached) " >&6
4228 else
4229   if test -n "$ac_ct_CC"; then
4230   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4231 else
4232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4233 for as_dir in $PATH
4234 do
4235   IFS=$as_save_IFS
4236   test -z "$as_dir" && as_dir=.
4237     for ac_exec_ext in '' $ac_executable_extensions; do
4238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4239     ac_cv_prog_ac_ct_CC="gcc"
4240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4241     break 2
4242   fi
4243 done
4244   done
4245 IFS=$as_save_IFS
4246
4247 fi
4248 fi
4249 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4250 if test -n "$ac_ct_CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4252 $as_echo "$ac_ct_CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258   if test "x$ac_ct_CC" = x; then
4259     CC=""
4260   else
4261     case $cross_compiling:$ac_tool_warned in
4262 yes:)
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4265 ac_tool_warned=yes ;;
4266 esac
4267     CC=$ac_ct_CC
4268   fi
4269 else
4270   CC="$ac_cv_prog_CC"
4271 fi
4272
4273 if test -z "$CC"; then
4274           if test -n "$ac_tool_prefix"; then
4275     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4276 set dummy ${ac_tool_prefix}cc; ac_word=$2
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4278 $as_echo_n "checking for $ac_word... " >&6; }
4279 if ${ac_cv_prog_CC+:} false; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -n "$CC"; then
4283   ac_cv_prog_CC="$CC" # Let the user override the test.
4284 else
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4292     ac_cv_prog_CC="${ac_tool_prefix}cc"
4293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4294     break 2
4295   fi
4296 done
4297   done
4298 IFS=$as_save_IFS
4299
4300 fi
4301 fi
4302 CC=$ac_cv_prog_CC
4303 if test -n "$CC"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4305 $as_echo "$CC" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310
4311
4312   fi
4313 fi
4314 if test -z "$CC"; then
4315   # Extract the first word of "cc", so it can be a program name with args.
4316 set dummy cc; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if ${ac_cv_prog_CC+:} false; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$CC"; then
4323   ac_cv_prog_CC="$CC" # Let the user override the test.
4324 else
4325   ac_prog_rejected=no
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_exec_ext in '' $ac_executable_extensions; do
4332   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4333     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4334        ac_prog_rejected=yes
4335        continue
4336      fi
4337     ac_cv_prog_CC="cc"
4338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4339     break 2
4340   fi
4341 done
4342   done
4343 IFS=$as_save_IFS
4344
4345 if test $ac_prog_rejected = yes; then
4346   # We found a bogon in the path, so make sure we never use it.
4347   set dummy $ac_cv_prog_CC
4348   shift
4349   if test $# != 0; then
4350     # We chose a different compiler from the bogus one.
4351     # However, it has the same basename, so the bogon will be chosen
4352     # first if we set CC to just the basename; use the full file name.
4353     shift
4354     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4355   fi
4356 fi
4357 fi
4358 fi
4359 CC=$ac_cv_prog_CC
4360 if test -n "$CC"; then
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4362 $as_echo "$CC" >&6; }
4363 else
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368
4369 fi
4370 if test -z "$CC"; then
4371   if test -n "$ac_tool_prefix"; then
4372   for ac_prog in cl.exe
4373   do
4374     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4375 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4377 $as_echo_n "checking for $ac_word... " >&6; }
4378 if ${ac_cv_prog_CC+:} false; then :
4379   $as_echo_n "(cached) " >&6
4380 else
4381   if test -n "$CC"; then
4382   ac_cv_prog_CC="$CC" # Let the user override the test.
4383 else
4384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4385 for as_dir in $PATH
4386 do
4387   IFS=$as_save_IFS
4388   test -z "$as_dir" && as_dir=.
4389     for ac_exec_ext in '' $ac_executable_extensions; do
4390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4391     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4393     break 2
4394   fi
4395 done
4396   done
4397 IFS=$as_save_IFS
4398
4399 fi
4400 fi
4401 CC=$ac_cv_prog_CC
4402 if test -n "$CC"; then
4403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4404 $as_echo "$CC" >&6; }
4405 else
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4407 $as_echo "no" >&6; }
4408 fi
4409
4410
4411     test -n "$CC" && break
4412   done
4413 fi
4414 if test -z "$CC"; then
4415   ac_ct_CC=$CC
4416   for ac_prog in cl.exe
4417 do
4418   # Extract the first word of "$ac_prog", so it can be a program name with args.
4419 set dummy $ac_prog; ac_word=$2
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4421 $as_echo_n "checking for $ac_word... " >&6; }
4422 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4423   $as_echo_n "(cached) " >&6
4424 else
4425   if test -n "$ac_ct_CC"; then
4426   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4427 else
4428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4429 for as_dir in $PATH
4430 do
4431   IFS=$as_save_IFS
4432   test -z "$as_dir" && as_dir=.
4433     for ac_exec_ext in '' $ac_executable_extensions; do
4434   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4435     ac_cv_prog_ac_ct_CC="$ac_prog"
4436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4437     break 2
4438   fi
4439 done
4440   done
4441 IFS=$as_save_IFS
4442
4443 fi
4444 fi
4445 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4446 if test -n "$ac_ct_CC"; then
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4448 $as_echo "$ac_ct_CC" >&6; }
4449 else
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4451 $as_echo "no" >&6; }
4452 fi
4453
4454
4455   test -n "$ac_ct_CC" && break
4456 done
4457
4458   if test "x$ac_ct_CC" = x; then
4459     CC=""
4460   else
4461     case $cross_compiling:$ac_tool_warned in
4462 yes:)
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4465 ac_tool_warned=yes ;;
4466 esac
4467     CC=$ac_ct_CC
4468   fi
4469 fi
4470
4471 fi
4472
4473
4474 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4475 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4476 as_fn_error $? "no acceptable C compiler found in \$PATH
4477 See \`config.log' for more details" "$LINENO" 5; }
4478
4479 # Provide some information about the compiler.
4480 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4481 set X $ac_compile
4482 ac_compiler=$2
4483 for ac_option in --version -v -V -qversion; do
4484   { { ac_try="$ac_compiler $ac_option >&5"
4485 case "(($ac_try" in
4486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4487   *) ac_try_echo=$ac_try;;
4488 esac
4489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4490 $as_echo "$ac_try_echo"; } >&5
4491   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4492   ac_status=$?
4493   if test -s conftest.err; then
4494     sed '10a\
4495 ... rest of stderr output deleted ...
4496          10q' conftest.err >conftest.er1
4497     cat conftest.er1 >&5
4498   fi
4499   rm -f conftest.er1 conftest.err
4500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4501   test $ac_status = 0; }
4502 done
4503
4504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4505 /* end confdefs.h.  */
4506
4507 int
4508 main ()
4509 {
4510
4511   ;
4512   return 0;
4513 }
4514 _ACEOF
4515 ac_clean_files_save=$ac_clean_files
4516 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4517 # Try to create an executable without -o first, disregard a.out.
4518 # It will help us diagnose broken compilers, and finding out an intuition
4519 # of exeext.
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4521 $as_echo_n "checking whether the C compiler works... " >&6; }
4522 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4523
4524 # The possible output files:
4525 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4526
4527 ac_rmfiles=
4528 for ac_file in $ac_files
4529 do
4530   case $ac_file in
4531     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4532     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4533   esac
4534 done
4535 rm -f $ac_rmfiles
4536
4537 if { { ac_try="$ac_link_default"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link_default") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4549 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4550 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4551 # so that the user can short-circuit this test for compilers unknown to
4552 # Autoconf.
4553 for ac_file in $ac_files ''
4554 do
4555   test -f "$ac_file" || continue
4556   case $ac_file in
4557     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4558         ;;
4559     [ab].out )
4560         # We found the default executable, but exeext='' is most
4561         # certainly right.
4562         break;;
4563     *.* )
4564         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4565         then :; else
4566            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4567         fi
4568         # We set ac_cv_exeext here because the later test for it is not
4569         # safe: cross compilers may not add the suffix if given an `-o'
4570         # argument, so we may need to know it at that point already.
4571         # Even if this section looks crufty: it has the advantage of
4572         # actually working.
4573         break;;
4574     * )
4575         break;;
4576   esac
4577 done
4578 test "$ac_cv_exeext" = no && ac_cv_exeext=
4579
4580 else
4581   ac_file=''
4582 fi
4583 if test -z "$ac_file"; then :
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4585 $as_echo "no" >&6; }
4586 $as_echo "$as_me: failed program was:" >&5
4587 sed 's/^/| /' conftest.$ac_ext >&5
4588
4589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error 77 "C compiler cannot create executables
4592 See \`config.log' for more details" "$LINENO" 5; }
4593 else
4594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4595 $as_echo "yes" >&6; }
4596 fi
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4598 $as_echo_n "checking for C compiler default output file name... " >&6; }
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4600 $as_echo "$ac_file" >&6; }
4601 ac_exeext=$ac_cv_exeext
4602
4603 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4604 ac_clean_files=$ac_clean_files_save
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4606 $as_echo_n "checking for suffix of executables... " >&6; }
4607 if { { ac_try="$ac_link"
4608 case "(($ac_try" in
4609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4610   *) ac_try_echo=$ac_try;;
4611 esac
4612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4613 $as_echo "$ac_try_echo"; } >&5
4614   (eval "$ac_link") 2>&5
4615   ac_status=$?
4616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4617   test $ac_status = 0; }; then :
4618   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4619 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4620 # work properly (i.e., refer to `conftest.exe'), while it won't with
4621 # `rm'.
4622 for ac_file in conftest.exe conftest conftest.*; do
4623   test -f "$ac_file" || continue
4624   case $ac_file in
4625     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4626     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4627           break;;
4628     * ) break;;
4629   esac
4630 done
4631 else
4632   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4634 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4635 See \`config.log' for more details" "$LINENO" 5; }
4636 fi
4637 rm -f conftest conftest$ac_cv_exeext
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4639 $as_echo "$ac_cv_exeext" >&6; }
4640
4641 rm -f conftest.$ac_ext
4642 EXEEXT=$ac_cv_exeext
4643 ac_exeext=$EXEEXT
4644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h.  */
4646 #include <stdio.h>
4647 int
4648 main ()
4649 {
4650 FILE *f = fopen ("conftest.out", "w");
4651  return ferror (f) || fclose (f) != 0;
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 ac_clean_files="$ac_clean_files conftest.out"
4658 # Check that the compiler produces executables we can run.  If not, either
4659 # the compiler is broken, or we cross compile.
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4661 $as_echo_n "checking whether we are cross compiling... " >&6; }
4662 if test "$cross_compiling" != yes; then
4663   { { ac_try="$ac_link"
4664 case "(($ac_try" in
4665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4666   *) ac_try_echo=$ac_try;;
4667 esac
4668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4669 $as_echo "$ac_try_echo"; } >&5
4670   (eval "$ac_link") 2>&5
4671   ac_status=$?
4672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4673   test $ac_status = 0; }
4674   if { ac_try='./conftest$ac_cv_exeext'
4675   { { case "(($ac_try" in
4676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4677   *) ac_try_echo=$ac_try;;
4678 esac
4679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4680 $as_echo "$ac_try_echo"; } >&5
4681   (eval "$ac_try") 2>&5
4682   ac_status=$?
4683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4684   test $ac_status = 0; }; }; then
4685     cross_compiling=no
4686   else
4687     if test "$cross_compiling" = maybe; then
4688         cross_compiling=yes
4689     else
4690         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4692 as_fn_error $? "cannot run C compiled programs.
4693 If you meant to cross compile, use \`--host'.
4694 See \`config.log' for more details" "$LINENO" 5; }
4695     fi
4696   fi
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4699 $as_echo "$cross_compiling" >&6; }
4700
4701 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4702 ac_clean_files=$ac_clean_files_save
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4704 $as_echo_n "checking for suffix of object files... " >&6; }
4705 if ${ac_cv_objext+:} false; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h.  */
4710
4711 int
4712 main ()
4713 {
4714
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 rm -f conftest.o conftest.obj
4720 if { { ac_try="$ac_compile"
4721 case "(($ac_try" in
4722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4723   *) ac_try_echo=$ac_try;;
4724 esac
4725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4726 $as_echo "$ac_try_echo"; } >&5
4727   (eval "$ac_compile") 2>&5
4728   ac_status=$?
4729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4730   test $ac_status = 0; }; then :
4731   for ac_file in conftest.o conftest.obj conftest.*; do
4732   test -f "$ac_file" || continue;
4733   case $ac_file in
4734     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4735     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4736        break;;
4737   esac
4738 done
4739 else
4740   $as_echo "$as_me: failed program was:" >&5
4741 sed 's/^/| /' conftest.$ac_ext >&5
4742
4743 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4744 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4745 as_fn_error $? "cannot compute suffix of object files: cannot compile
4746 See \`config.log' for more details" "$LINENO" 5; }
4747 fi
4748 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4749 fi
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4751 $as_echo "$ac_cv_objext" >&6; }
4752 OBJEXT=$ac_cv_objext
4753 ac_objext=$OBJEXT
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4755 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4756 if ${ac_cv_c_compiler_gnu+:} false; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h.  */
4761
4762 int
4763 main ()
4764 {
4765 #ifndef __GNUC__
4766        choke me
4767 #endif
4768
4769   ;
4770   return 0;
4771 }
4772 _ACEOF
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774   ac_compiler_gnu=yes
4775 else
4776   ac_compiler_gnu=no
4777 fi
4778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4779 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4780
4781 fi
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4783 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4784 if test $ac_compiler_gnu = yes; then
4785   GCC=yes
4786 else
4787   GCC=
4788 fi
4789 ac_test_CFLAGS=${CFLAGS+set}
4790 ac_save_CFLAGS=$CFLAGS
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4792 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4793 if ${ac_cv_prog_cc_g+:} false; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   ac_save_c_werror_flag=$ac_c_werror_flag
4797    ac_c_werror_flag=yes
4798    ac_cv_prog_cc_g=no
4799    CFLAGS="-g"
4800    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802
4803 int
4804 main ()
4805 {
4806
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 if ac_fn_c_try_compile "$LINENO"; then :
4812   ac_cv_prog_cc_g=yes
4813 else
4814   CFLAGS=""
4815       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4816 /* end confdefs.h.  */
4817
4818 int
4819 main ()
4820 {
4821
4822   ;
4823   return 0;
4824 }
4825 _ACEOF
4826 if ac_fn_c_try_compile "$LINENO"; then :
4827
4828 else
4829   ac_c_werror_flag=$ac_save_c_werror_flag
4830          CFLAGS="-g"
4831          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h.  */
4833
4834 int
4835 main ()
4836 {
4837
4838   ;
4839   return 0;
4840 }
4841 _ACEOF
4842 if ac_fn_c_try_compile "$LINENO"; then :
4843   ac_cv_prog_cc_g=yes
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850    ac_c_werror_flag=$ac_save_c_werror_flag
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4853 $as_echo "$ac_cv_prog_cc_g" >&6; }
4854 if test "$ac_test_CFLAGS" = set; then
4855   CFLAGS=$ac_save_CFLAGS
4856 elif test $ac_cv_prog_cc_g = yes; then
4857   if test "$GCC" = yes; then
4858     CFLAGS="-g -O2"
4859   else
4860     CFLAGS="-g"
4861   fi
4862 else
4863   if test "$GCC" = yes; then
4864     CFLAGS="-O2"
4865   else
4866     CFLAGS=
4867   fi
4868 fi
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4870 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4871 if ${ac_cv_prog_cc_c89+:} false; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   ac_cv_prog_cc_c89=no
4875 ac_save_CC=$CC
4876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877 /* end confdefs.h.  */
4878 #include <stdarg.h>
4879 #include <stdio.h>
4880 struct stat;
4881 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4882 struct buf { int x; };
4883 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4884 static char *e (p, i)
4885      char **p;
4886      int i;
4887 {
4888   return p[i];
4889 }
4890 static char *f (char * (*g) (char **, int), char **p, ...)
4891 {
4892   char *s;
4893   va_list v;
4894   va_start (v,p);
4895   s = g (p, va_arg (v,int));
4896   va_end (v);
4897   return s;
4898 }
4899
4900 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4901    function prototypes and stuff, but not '\xHH' hex character constants.
4902    These don't provoke an error unfortunately, instead are silently treated
4903    as 'x'.  The following induces an error, until -std is added to get
4904    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4905    array size at least.  It's necessary to write '\x00'==0 to get something
4906    that's true only with -std.  */
4907 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4908
4909 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4910    inside strings and character constants.  */
4911 #define FOO(x) 'x'
4912 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4913
4914 int test (int i, double x);
4915 struct s1 {int (*f) (int a);};
4916 struct s2 {int (*f) (double a);};
4917 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4918 int argc;
4919 char **argv;
4920 int
4921 main ()
4922 {
4923 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4924   ;
4925   return 0;
4926 }
4927 _ACEOF
4928 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4929         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4930 do
4931   CC="$ac_save_CC $ac_arg"
4932   if ac_fn_c_try_compile "$LINENO"; then :
4933   ac_cv_prog_cc_c89=$ac_arg
4934 fi
4935 rm -f core conftest.err conftest.$ac_objext
4936   test "x$ac_cv_prog_cc_c89" != "xno" && break
4937 done
4938 rm -f conftest.$ac_ext
4939 CC=$ac_save_CC
4940
4941 fi
4942 # AC_CACHE_VAL
4943 case "x$ac_cv_prog_cc_c89" in
4944   x)
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4946 $as_echo "none needed" >&6; } ;;
4947   xno)
4948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4949 $as_echo "unsupported" >&6; } ;;
4950   *)
4951     CC="$CC $ac_cv_prog_cc_c89"
4952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4953 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4954 esac
4955 if test "x$ac_cv_prog_cc_c89" != xno; then :
4956
4957 fi
4958
4959 ac_ext=c
4960 ac_cpp='$CPP $CPPFLAGS'
4961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964
4965 ac_aux_dir=
4966 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4967   if test -f "$ac_dir/install-sh"; then
4968     ac_aux_dir=$ac_dir
4969     ac_install_sh="$ac_aux_dir/install-sh -c"
4970     break
4971   elif test -f "$ac_dir/install.sh"; then
4972     ac_aux_dir=$ac_dir
4973     ac_install_sh="$ac_aux_dir/install.sh -c"
4974     break
4975   elif test -f "$ac_dir/shtool"; then
4976     ac_aux_dir=$ac_dir
4977     ac_install_sh="$ac_aux_dir/shtool install -c"
4978     break
4979   fi
4980 done
4981 if test -z "$ac_aux_dir"; then
4982   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4983 fi
4984
4985 # These three variables are undocumented and unsupported,
4986 # and are intended to be withdrawn in a future Autoconf release.
4987 # They can cause serious problems if a builder's source tree is in a directory
4988 # whose full name contains unusual characters.
4989 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4990 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4991 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4992
4993
4994 # Make sure we can run config.sub.
4995 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4996   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4999 $as_echo_n "checking build system type... " >&6; }
5000 if ${ac_cv_build+:} false; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   ac_build_alias=$build_alias
5004 test "x$ac_build_alias" = x &&
5005   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5006 test "x$ac_build_alias" = x &&
5007   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5008 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5009   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5013 $as_echo "$ac_cv_build" >&6; }
5014 case $ac_cv_build in
5015 *-*-*) ;;
5016 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5017 esac
5018 build=$ac_cv_build
5019 ac_save_IFS=$IFS; IFS='-'
5020 set x $ac_cv_build
5021 shift
5022 build_cpu=$1
5023 build_vendor=$2
5024 shift; shift
5025 # Remember, the first character of IFS is used to create $*,
5026 # except with old shells:
5027 build_os=$*
5028 IFS=$ac_save_IFS
5029 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5030
5031
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5033 $as_echo_n "checking host system type... " >&6; }
5034 if ${ac_cv_host+:} false; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   if test "x$host_alias" = x; then
5038   ac_cv_host=$ac_cv_build
5039 else
5040   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5041     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5042 fi
5043
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5046 $as_echo "$ac_cv_host" >&6; }
5047 case $ac_cv_host in
5048 *-*-*) ;;
5049 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5050 esac
5051 host=$ac_cv_host
5052 ac_save_IFS=$IFS; IFS='-'
5053 set x $ac_cv_host
5054 shift
5055 host_cpu=$1
5056 host_vendor=$2
5057 shift; shift
5058 # Remember, the first character of IFS is used to create $*,
5059 # except with old shells:
5060 host_os=$*
5061 IFS=$ac_save_IFS
5062 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5063
5064
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5066 $as_echo_n "checking target system type... " >&6; }
5067 if ${ac_cv_target+:} false; then :
5068   $as_echo_n "(cached) " >&6
5069 else
5070   if test "x$target_alias" = x; then
5071   ac_cv_target=$ac_cv_host
5072 else
5073   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5074     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5075 fi
5076
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5079 $as_echo "$ac_cv_target" >&6; }
5080 case $ac_cv_target in
5081 *-*-*) ;;
5082 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5083 esac
5084 target=$ac_cv_target
5085 ac_save_IFS=$IFS; IFS='-'
5086 set x $ac_cv_target
5087 shift
5088 target_cpu=$1
5089 target_vendor=$2
5090 shift; shift
5091 # Remember, the first character of IFS is used to create $*,
5092 # except with old shells:
5093 target_os=$*
5094 IFS=$ac_save_IFS
5095 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5096
5097
5098 # The aliases save the names the user supplied, while $host etc.
5099 # will get canonicalized.
5100 test -n "$target_alias" &&
5101   test "$program_prefix$program_suffix$program_transform_name" = \
5102     NONENONEs,x,x, &&
5103   program_prefix=${target_alias}-
5104
5105 ac_ext=c
5106 ac_cpp='$CPP $CPPFLAGS'
5107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5109 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5111 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5112 # On Suns, sometimes $CPP names a directory.
5113 if test -n "$CPP" && test -d "$CPP"; then
5114   CPP=
5115 fi
5116 if test -z "$CPP"; then
5117   if ${ac_cv_prog_CPP+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120       # Double quotes because CPP needs to be expanded
5121     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5122     do
5123       ac_preproc_ok=false
5124 for ac_c_preproc_warn_flag in '' yes
5125 do
5126   # Use a header file that comes with gcc, so configuring glibc
5127   # with a fresh cross-compiler works.
5128   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5129   # <limits.h> exists even on freestanding compilers.
5130   # On the NeXT, cc -E runs the code through the compiler's parser,
5131   # not just through cpp. "Syntax error" is here to catch this case.
5132   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h.  */
5134 #ifdef __STDC__
5135 # include <limits.h>
5136 #else
5137 # include <assert.h>
5138 #endif
5139                      Syntax error
5140 _ACEOF
5141 if ac_fn_c_try_cpp "$LINENO"; then :
5142
5143 else
5144   # Broken: fails on valid input.
5145 continue
5146 fi
5147 rm -f conftest.err conftest.i conftest.$ac_ext
5148
5149   # OK, works on sane cases.  Now check whether nonexistent headers
5150   # can be detected and how.
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153 #include <ac_nonexistent.h>
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156   # Broken: success on invalid input.
5157 continue
5158 else
5159   # Passes both tests.
5160 ac_preproc_ok=:
5161 break
5162 fi
5163 rm -f conftest.err conftest.i conftest.$ac_ext
5164
5165 done
5166 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5167 rm -f conftest.i conftest.err conftest.$ac_ext
5168 if $ac_preproc_ok; then :
5169   break
5170 fi
5171
5172     done
5173     ac_cv_prog_CPP=$CPP
5174
5175 fi
5176   CPP=$ac_cv_prog_CPP
5177 else
5178   ac_cv_prog_CPP=$CPP
5179 fi
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5181 $as_echo "$CPP" >&6; }
5182 ac_preproc_ok=false
5183 for ac_c_preproc_warn_flag in '' yes
5184 do
5185   # Use a header file that comes with gcc, so configuring glibc
5186   # with a fresh cross-compiler works.
5187   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5188   # <limits.h> exists even on freestanding compilers.
5189   # On the NeXT, cc -E runs the code through the compiler's parser,
5190   # not just through cpp. "Syntax error" is here to catch this case.
5191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h.  */
5193 #ifdef __STDC__
5194 # include <limits.h>
5195 #else
5196 # include <assert.h>
5197 #endif
5198                      Syntax error
5199 _ACEOF
5200 if ac_fn_c_try_cpp "$LINENO"; then :
5201
5202 else
5203   # Broken: fails on valid input.
5204 continue
5205 fi
5206 rm -f conftest.err conftest.i conftest.$ac_ext
5207
5208   # OK, works on sane cases.  Now check whether nonexistent headers
5209   # can be detected and how.
5210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5211 /* end confdefs.h.  */
5212 #include <ac_nonexistent.h>
5213 _ACEOF
5214 if ac_fn_c_try_cpp "$LINENO"; then :
5215   # Broken: success on invalid input.
5216 continue
5217 else
5218   # Passes both tests.
5219 ac_preproc_ok=:
5220 break
5221 fi
5222 rm -f conftest.err conftest.i conftest.$ac_ext
5223
5224 done
5225 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5226 rm -f conftest.i conftest.err conftest.$ac_ext
5227 if $ac_preproc_ok; then :
5228
5229 else
5230   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5232 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5233 See \`config.log' for more details" "$LINENO" 5; }
5234 fi
5235
5236 ac_ext=c
5237 ac_cpp='$CPP $CPPFLAGS'
5238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5241
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5244 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5245 if ${ac_cv_path_GREP+:} false; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -z "$GREP"; then
5249   ac_path_GREP_found=false
5250   # Loop through the user's path and test for each of PROGNAME-LIST
5251   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_prog in grep ggrep; do
5257     for ac_exec_ext in '' $ac_executable_extensions; do
5258       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5259       as_fn_executable_p "$ac_path_GREP" || continue
5260 # Check for GNU ac_path_GREP and select it if it is found.
5261   # Check for GNU $ac_path_GREP
5262 case `"$ac_path_GREP" --version 2>&1` in
5263 *GNU*)
5264   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5265 *)
5266   ac_count=0
5267   $as_echo_n 0123456789 >"conftest.in"
5268   while :
5269   do
5270     cat "conftest.in" "conftest.in" >"conftest.tmp"
5271     mv "conftest.tmp" "conftest.in"
5272     cp "conftest.in" "conftest.nl"
5273     $as_echo 'GREP' >> "conftest.nl"
5274     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5275     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5276     as_fn_arith $ac_count + 1 && ac_count=$as_val
5277     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5278       # Best one so far, save it but keep looking for a better one
5279       ac_cv_path_GREP="$ac_path_GREP"
5280       ac_path_GREP_max=$ac_count
5281     fi
5282     # 10*(2^10) chars as input seems more than enough
5283     test $ac_count -gt 10 && break
5284   done
5285   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5286 esac
5287
5288       $ac_path_GREP_found && break 3
5289     done
5290   done
5291   done
5292 IFS=$as_save_IFS
5293   if test -z "$ac_cv_path_GREP"; then
5294     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5295   fi
5296 else
5297   ac_cv_path_GREP=$GREP
5298 fi
5299
5300 fi
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5302 $as_echo "$ac_cv_path_GREP" >&6; }
5303  GREP="$ac_cv_path_GREP"
5304
5305
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5307 $as_echo_n "checking for egrep... " >&6; }
5308 if ${ac_cv_path_EGREP+:} false; then :
5309   $as_echo_n "(cached) " >&6
5310 else
5311   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5312    then ac_cv_path_EGREP="$GREP -E"
5313    else
5314      if test -z "$EGREP"; then
5315   ac_path_EGREP_found=false
5316   # Loop through the user's path and test for each of PROGNAME-LIST
5317   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5318 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5319 do
5320   IFS=$as_save_IFS
5321   test -z "$as_dir" && as_dir=.
5322     for ac_prog in egrep; do
5323     for ac_exec_ext in '' $ac_executable_extensions; do
5324       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5325       as_fn_executable_p "$ac_path_EGREP" || continue
5326 # Check for GNU ac_path_EGREP and select it if it is found.
5327   # Check for GNU $ac_path_EGREP
5328 case `"$ac_path_EGREP" --version 2>&1` in
5329 *GNU*)
5330   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5331 *)
5332   ac_count=0
5333   $as_echo_n 0123456789 >"conftest.in"
5334   while :
5335   do
5336     cat "conftest.in" "conftest.in" >"conftest.tmp"
5337     mv "conftest.tmp" "conftest.in"
5338     cp "conftest.in" "conftest.nl"
5339     $as_echo 'EGREP' >> "conftest.nl"
5340     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5341     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5342     as_fn_arith $ac_count + 1 && ac_count=$as_val
5343     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5344       # Best one so far, save it but keep looking for a better one
5345       ac_cv_path_EGREP="$ac_path_EGREP"
5346       ac_path_EGREP_max=$ac_count
5347     fi
5348     # 10*(2^10) chars as input seems more than enough
5349     test $ac_count -gt 10 && break
5350   done
5351   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5352 esac
5353
5354       $ac_path_EGREP_found && break 3
5355     done
5356   done
5357   done
5358 IFS=$as_save_IFS
5359   if test -z "$ac_cv_path_EGREP"; then
5360     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5361   fi
5362 else
5363   ac_cv_path_EGREP=$EGREP
5364 fi
5365
5366    fi
5367 fi
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5369 $as_echo "$ac_cv_path_EGREP" >&6; }
5370  EGREP="$ac_cv_path_EGREP"
5371
5372
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5374 $as_echo_n "checking for ANSI C header files... " >&6; }
5375 if ${ac_cv_header_stdc+:} false; then :
5376   $as_echo_n "(cached) " >&6
5377 else
5378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380 #include <stdlib.h>
5381 #include <stdarg.h>
5382 #include <string.h>
5383 #include <float.h>
5384
5385 int
5386 main ()
5387 {
5388
5389   ;
5390   return 0;
5391 }
5392 _ACEOF
5393 if ac_fn_c_try_compile "$LINENO"; then :
5394   ac_cv_header_stdc=yes
5395 else
5396   ac_cv_header_stdc=no
5397 fi
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399
5400 if test $ac_cv_header_stdc = yes; then
5401   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404 #include <string.h>
5405
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "memchr" >/dev/null 2>&1; then :
5409
5410 else
5411   ac_cv_header_stdc=no
5412 fi
5413 rm -f conftest*
5414
5415 fi
5416
5417 if test $ac_cv_header_stdc = yes; then
5418   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <stdlib.h>
5422
5423 _ACEOF
5424 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5425   $EGREP "free" >/dev/null 2>&1; then :
5426
5427 else
5428   ac_cv_header_stdc=no
5429 fi
5430 rm -f conftest*
5431
5432 fi
5433
5434 if test $ac_cv_header_stdc = yes; then
5435   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5436   if test "$cross_compiling" = yes; then :
5437   :
5438 else
5439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5440 /* end confdefs.h.  */
5441 #include <ctype.h>
5442 #include <stdlib.h>
5443 #if ((' ' & 0x0FF) == 0x020)
5444 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5445 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5446 #else
5447 # define ISLOWER(c) \
5448                    (('a' <= (c) && (c) <= 'i') \
5449                      || ('j' <= (c) && (c) <= 'r') \
5450                      || ('s' <= (c) && (c) <= 'z'))
5451 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5452 #endif
5453
5454 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5455 int
5456 main ()
5457 {
5458   int i;
5459   for (i = 0; i < 256; i++)
5460     if (XOR (islower (i), ISLOWER (i))
5461         || toupper (i) != TOUPPER (i))
5462       return 2;
5463   return 0;
5464 }
5465 _ACEOF
5466 if ac_fn_c_try_run "$LINENO"; then :
5467
5468 else
5469   ac_cv_header_stdc=no
5470 fi
5471 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5472   conftest.$ac_objext conftest.beam conftest.$ac_ext
5473 fi
5474
5475 fi
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5478 $as_echo "$ac_cv_header_stdc" >&6; }
5479 if test $ac_cv_header_stdc = yes; then
5480
5481 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5482
5483 fi
5484
5485 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5486 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5487                   inttypes.h stdint.h unistd.h
5488 do :
5489   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5490 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5491 "
5492 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5493   cat >>confdefs.h <<_ACEOF
5494 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5495 _ACEOF
5496
5497 fi
5498
5499 done
5500
5501
5502
5503   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5504 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5505   MINIX=yes
5506 else
5507   MINIX=
5508 fi
5509
5510
5511   if test "$MINIX" = yes; then
5512
5513 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5514
5515
5516 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5517
5518
5519 $as_echo "#define _MINIX 1" >>confdefs.h
5520
5521   fi
5522
5523
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5525 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5526 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5527   $as_echo_n "(cached) " >&6
5528 else
5529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530 /* end confdefs.h.  */
5531
5532 #         define __EXTENSIONS__ 1
5533           $ac_includes_default
5534 int
5535 main ()
5536 {
5537
5538   ;
5539   return 0;
5540 }
5541 _ACEOF
5542 if ac_fn_c_try_compile "$LINENO"; then :
5543   ac_cv_safe_to_define___extensions__=yes
5544 else
5545   ac_cv_safe_to_define___extensions__=no
5546 fi
5547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5548 fi
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5550 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5551   test $ac_cv_safe_to_define___extensions__ = yes &&
5552     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5553
5554   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5555
5556   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5557
5558   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5559
5560   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5561
5562
5563 test "$program_prefix" != NONE &&
5564   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5565 # Use a double $ so make ignores it.
5566 test "$program_suffix" != NONE &&
5567   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5568 # Double any \ or $.
5569 # By default was `s,x,x', remove it if useless.
5570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5572
5573 # Find a good install program.  We prefer a C program (faster),
5574 # so one script is as good as another.  But avoid the broken or
5575 # incompatible versions:
5576 # SysV /etc/install, /usr/sbin/install
5577 # SunOS /usr/etc/install
5578 # IRIX /sbin/install
5579 # AIX /bin/install
5580 # AmigaOS /C/install, which installs bootblocks on floppy discs
5581 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5582 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5583 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5584 # OS/2's system install, which has a completely different semantic
5585 # ./install, which can be erroneously created by make from ./install.sh.
5586 # Reject install programs that cannot install multiple files.
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5588 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5589 if test -z "$INSTALL"; then
5590 if ${ac_cv_path_install+:} false; then :
5591   $as_echo_n "(cached) " >&6
5592 else
5593   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5594 for as_dir in $PATH
5595 do
5596   IFS=$as_save_IFS
5597   test -z "$as_dir" && as_dir=.
5598     # Account for people who put trailing slashes in PATH elements.
5599 case $as_dir/ in #((
5600   ./ | .// | /[cC]/* | \
5601   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5602   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5603   /usr/ucb/* ) ;;
5604   *)
5605     # OSF1 and SCO ODT 3.0 have their own names for install.
5606     # Don't use installbsd from OSF since it installs stuff as root
5607     # by default.
5608     for ac_prog in ginstall scoinst install; do
5609       for ac_exec_ext in '' $ac_executable_extensions; do
5610         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5611           if test $ac_prog = install &&
5612             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5613             # AIX install.  It has an incompatible calling convention.
5614             :
5615           elif test $ac_prog = install &&
5616             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5617             # program-specific install script used by HP pwplus--don't use.
5618             :
5619           else
5620             rm -rf conftest.one conftest.two conftest.dir
5621             echo one > conftest.one
5622             echo two > conftest.two
5623             mkdir conftest.dir
5624             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5625               test -s conftest.one && test -s conftest.two &&
5626               test -s conftest.dir/conftest.one &&
5627               test -s conftest.dir/conftest.two
5628             then
5629               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5630               break 3
5631             fi
5632           fi
5633         fi
5634       done
5635     done
5636     ;;
5637 esac
5638
5639   done
5640 IFS=$as_save_IFS
5641
5642 rm -rf conftest.one conftest.two conftest.dir
5643
5644 fi
5645   if test "${ac_cv_path_install+set}" = set; then
5646     INSTALL=$ac_cv_path_install
5647   else
5648     # As a last resort, use the slow shell script.  Don't cache a
5649     # value for INSTALL within a source directory, because that will
5650     # break other packages using the cache if that directory is
5651     # removed, or if the value is a relative name.
5652     INSTALL=$ac_install_sh
5653   fi
5654 fi
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5656 $as_echo "$INSTALL" >&6; }
5657
5658 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5659 # It thinks the first close brace ends the variable substitution.
5660 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5661
5662 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5663
5664 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5665
5666 rm -rf .tst 2>/dev/null
5667 mkdir .tst 2>/dev/null
5668 if test -d .tst; then
5669   am__leading_dot=.
5670 else
5671   am__leading_dot=_
5672 fi
5673 rmdir .tst 2>/dev/null
5674
5675 DEPDIR="${am__leading_dot}deps"
5676
5677 case `pwd` in
5678   *\ * | *\     *)
5679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5680 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5681 esac
5682
5683
5684
5685 macro_version='2.2.7a'
5686 macro_revision='1.3134'
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 ltmain="$ac_aux_dir/ltmain.sh"
5701
5702 # Backslashify metacharacters that are still active within
5703 # double-quoted strings.
5704 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5705
5706 # Same as above, but do not quote variable references.
5707 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5708
5709 # Sed substitution to delay expansion of an escaped shell variable in a
5710 # double_quote_subst'ed string.
5711 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5712
5713 # Sed substitution to delay expansion of an escaped single quote.
5714 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5715
5716 # Sed substitution to avoid accidental globbing in evaled expressions
5717 no_glob_subst='s/\*/\\\*/g'
5718
5719 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5720 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5722
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5724 $as_echo_n "checking how to print strings... " >&6; }
5725 # Test print first, because it will be a builtin if present.
5726 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5727    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5728   ECHO='print -r --'
5729 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5730   ECHO='printf %s\n'
5731 else
5732   # Use this function as a fallback that always works.
5733   func_fallback_echo ()
5734   {
5735     eval 'cat <<_LTECHO_EOF
5736 $1
5737 _LTECHO_EOF'
5738   }
5739   ECHO='func_fallback_echo'
5740 fi
5741
5742 # func_echo_all arg...
5743 # Invoke $ECHO with all args, space-separated.
5744 func_echo_all ()
5745 {
5746     $ECHO ""
5747 }
5748
5749 case "$ECHO" in
5750   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5751 $as_echo "printf" >&6; } ;;
5752   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5753 $as_echo "print -r" >&6; } ;;
5754   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5755 $as_echo "cat" >&6; } ;;
5756 esac
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5772 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5773 if ${ac_cv_path_SED+:} false; then :
5774   $as_echo_n "(cached) " >&6
5775 else
5776             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5777      for ac_i in 1 2 3 4 5 6 7; do
5778        ac_script="$ac_script$as_nl$ac_script"
5779      done
5780      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5781      { ac_script=; unset ac_script;}
5782      if test -z "$SED"; then
5783   ac_path_SED_found=false
5784   # Loop through the user's path and test for each of PROGNAME-LIST
5785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5786 for as_dir in $PATH
5787 do
5788   IFS=$as_save_IFS
5789   test -z "$as_dir" && as_dir=.
5790     for ac_prog in sed gsed; do
5791     for ac_exec_ext in '' $ac_executable_extensions; do
5792       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5793       as_fn_executable_p "$ac_path_SED" || continue
5794 # Check for GNU ac_path_SED and select it if it is found.
5795   # Check for GNU $ac_path_SED
5796 case `"$ac_path_SED" --version 2>&1` in
5797 *GNU*)
5798   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5799 *)
5800   ac_count=0
5801   $as_echo_n 0123456789 >"conftest.in"
5802   while :
5803   do
5804     cat "conftest.in" "conftest.in" >"conftest.tmp"
5805     mv "conftest.tmp" "conftest.in"
5806     cp "conftest.in" "conftest.nl"
5807     $as_echo '' >> "conftest.nl"
5808     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5809     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5810     as_fn_arith $ac_count + 1 && ac_count=$as_val
5811     if test $ac_count -gt ${ac_path_SED_max-0}; then
5812       # Best one so far, save it but keep looking for a better one
5813       ac_cv_path_SED="$ac_path_SED"
5814       ac_path_SED_max=$ac_count
5815     fi
5816     # 10*(2^10) chars as input seems more than enough
5817     test $ac_count -gt 10 && break
5818   done
5819   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5820 esac
5821
5822       $ac_path_SED_found && break 3
5823     done
5824   done
5825   done
5826 IFS=$as_save_IFS
5827   if test -z "$ac_cv_path_SED"; then
5828     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5829   fi
5830 else
5831   ac_cv_path_SED=$SED
5832 fi
5833
5834 fi
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5836 $as_echo "$ac_cv_path_SED" >&6; }
5837  SED="$ac_cv_path_SED"
5838   rm -f conftest.sed
5839
5840 test -z "$SED" && SED=sed
5841 Xsed="$SED -e 1s/^X//"
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5854 $as_echo_n "checking for fgrep... " >&6; }
5855 if ${ac_cv_path_FGREP+:} false; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5859    then ac_cv_path_FGREP="$GREP -F"
5860    else
5861      if test -z "$FGREP"; then
5862   ac_path_FGREP_found=false
5863   # Loop through the user's path and test for each of PROGNAME-LIST
5864   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5865 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5866 do
5867   IFS=$as_save_IFS
5868   test -z "$as_dir" && as_dir=.
5869     for ac_prog in fgrep; do
5870     for ac_exec_ext in '' $ac_executable_extensions; do
5871       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5872       as_fn_executable_p "$ac_path_FGREP" || continue
5873 # Check for GNU ac_path_FGREP and select it if it is found.
5874   # Check for GNU $ac_path_FGREP
5875 case `"$ac_path_FGREP" --version 2>&1` in
5876 *GNU*)
5877   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5878 *)
5879   ac_count=0
5880   $as_echo_n 0123456789 >"conftest.in"
5881   while :
5882   do
5883     cat "conftest.in" "conftest.in" >"conftest.tmp"
5884     mv "conftest.tmp" "conftest.in"
5885     cp "conftest.in" "conftest.nl"
5886     $as_echo 'FGREP' >> "conftest.nl"
5887     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5888     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5889     as_fn_arith $ac_count + 1 && ac_count=$as_val
5890     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5891       # Best one so far, save it but keep looking for a better one
5892       ac_cv_path_FGREP="$ac_path_FGREP"
5893       ac_path_FGREP_max=$ac_count
5894     fi
5895     # 10*(2^10) chars as input seems more than enough
5896     test $ac_count -gt 10 && break
5897   done
5898   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5899 esac
5900
5901       $ac_path_FGREP_found && break 3
5902     done
5903   done
5904   done
5905 IFS=$as_save_IFS
5906   if test -z "$ac_cv_path_FGREP"; then
5907     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5908   fi
5909 else
5910   ac_cv_path_FGREP=$FGREP
5911 fi
5912
5913    fi
5914 fi
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5916 $as_echo "$ac_cv_path_FGREP" >&6; }
5917  FGREP="$ac_cv_path_FGREP"
5918
5919
5920 test -z "$GREP" && GREP=grep
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940 # Check whether --with-gnu-ld was given.
5941 if test "${with_gnu_ld+set}" = set; then :
5942   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5943 else
5944   with_gnu_ld=no
5945 fi
5946
5947 ac_prog=ld
5948 if test "$GCC" = yes; then
5949   # Check if gcc -print-prog-name=ld gives a path.
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5951 $as_echo_n "checking for ld used by $CC... " >&6; }
5952   case $host in
5953   *-*-mingw*)
5954     # gcc leaves a trailing carriage return which upsets mingw
5955     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5956   *)
5957     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5958   esac
5959   case $ac_prog in
5960     # Accept absolute paths.
5961     [\\/]* | ?:[\\/]*)
5962       re_direlt='/[^/][^/]*/\.\./'
5963       # Canonicalize the pathname of ld
5964       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5965       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5966         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5967       done
5968       test -z "$LD" && LD="$ac_prog"
5969       ;;
5970   "")
5971     # If it fails, then pretend we aren't using GCC.
5972     ac_prog=ld
5973     ;;
5974   *)
5975     # If it is relative, then search for the first ld in PATH.
5976     with_gnu_ld=unknown
5977     ;;
5978   esac
5979 elif test "$with_gnu_ld" = yes; then
5980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5981 $as_echo_n "checking for GNU ld... " >&6; }
5982 else
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5984 $as_echo_n "checking for non-GNU ld... " >&6; }
5985 fi
5986 if ${lt_cv_path_LD+:} false; then :
5987   $as_echo_n "(cached) " >&6
5988 else
5989   if test -z "$LD"; then
5990   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5991   for ac_dir in $PATH; do
5992     IFS="$lt_save_ifs"
5993     test -z "$ac_dir" && ac_dir=.
5994     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5995       lt_cv_path_LD="$ac_dir/$ac_prog"
5996       # Check to see if the program is GNU ld.  I'd rather use --version,
5997       # but apparently some variants of GNU ld only accept -v.
5998       # Break only if it was the GNU/non-GNU ld that we prefer.
5999       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6000       *GNU* | *'with BFD'*)
6001         test "$with_gnu_ld" != no && break
6002         ;;
6003       *)
6004         test "$with_gnu_ld" != yes && break
6005         ;;
6006       esac
6007     fi
6008   done
6009   IFS="$lt_save_ifs"
6010 else
6011   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6012 fi
6013 fi
6014
6015 LD="$lt_cv_path_LD"
6016 if test -n "$LD"; then
6017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6018 $as_echo "$LD" >&6; }
6019 else
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6021 $as_echo "no" >&6; }
6022 fi
6023 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6025 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6026 if ${lt_cv_prog_gnu_ld+:} false; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6030 case `$LD -v 2>&1 </dev/null` in
6031 *GNU* | *'with BFD'*)
6032   lt_cv_prog_gnu_ld=yes
6033   ;;
6034 *)
6035   lt_cv_prog_gnu_ld=no
6036   ;;
6037 esac
6038 fi
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6040 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6041 with_gnu_ld=$lt_cv_prog_gnu_ld
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6052 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6053 if ${lt_cv_path_NM+:} false; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   if test -n "$NM"; then
6057   # Let the user override the test.
6058   lt_cv_path_NM="$NM"
6059 else
6060   lt_nm_to_check="${ac_tool_prefix}nm"
6061   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6062     lt_nm_to_check="$lt_nm_to_check nm"
6063   fi
6064   for lt_tmp_nm in $lt_nm_to_check; do
6065     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6066     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6067       IFS="$lt_save_ifs"
6068       test -z "$ac_dir" && ac_dir=.
6069       tmp_nm="$ac_dir/$lt_tmp_nm"
6070       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6071         # Check to see if the nm accepts a BSD-compat flag.
6072         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6073         #   nm: unknown option "B" ignored
6074         # Tru64's nm complains that /dev/null is an invalid object file
6075         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6076         */dev/null* | *'Invalid file or object type'*)
6077           lt_cv_path_NM="$tmp_nm -B"
6078           break
6079           ;;
6080         *)
6081           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6082           */dev/null*)
6083             lt_cv_path_NM="$tmp_nm -p"
6084             break
6085             ;;
6086           *)
6087             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6088             continue # so that we can try to find one that supports BSD flags
6089             ;;
6090           esac
6091           ;;
6092         esac
6093       fi
6094     done
6095     IFS="$lt_save_ifs"
6096   done
6097   : ${lt_cv_path_NM=no}
6098 fi
6099 fi
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6101 $as_echo "$lt_cv_path_NM" >&6; }
6102 if test "$lt_cv_path_NM" != "no"; then
6103   NM="$lt_cv_path_NM"
6104 else
6105   # Didn't find any BSD compatible name lister, look for dumpbin.
6106   if test -n "$DUMPBIN"; then :
6107     # Let the user override the test.
6108   else
6109     if test -n "$ac_tool_prefix"; then
6110   for ac_prog in dumpbin "link -dump"
6111   do
6112     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6113 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if ${ac_cv_prog_DUMPBIN+:} false; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$DUMPBIN"; then
6120   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6129     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 DUMPBIN=$ac_cv_prog_DUMPBIN
6140 if test -n "$DUMPBIN"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6142 $as_echo "$DUMPBIN" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149     test -n "$DUMPBIN" && break
6150   done
6151 fi
6152 if test -z "$DUMPBIN"; then
6153   ac_ct_DUMPBIN=$DUMPBIN
6154   for ac_prog in dumpbin "link -dump"
6155 do
6156   # Extract the first word of "$ac_prog", so it can be a program name with args.
6157 set dummy $ac_prog; ac_word=$2
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6159 $as_echo_n "checking for $ac_word... " >&6; }
6160 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6161   $as_echo_n "(cached) " >&6
6162 else
6163   if test -n "$ac_ct_DUMPBIN"; then
6164   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6165 else
6166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167 for as_dir in $PATH
6168 do
6169   IFS=$as_save_IFS
6170   test -z "$as_dir" && as_dir=.
6171     for ac_exec_ext in '' $ac_executable_extensions; do
6172   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6173     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6175     break 2
6176   fi
6177 done
6178   done
6179 IFS=$as_save_IFS
6180
6181 fi
6182 fi
6183 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6184 if test -n "$ac_ct_DUMPBIN"; then
6185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6186 $as_echo "$ac_ct_DUMPBIN" >&6; }
6187 else
6188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6189 $as_echo "no" >&6; }
6190 fi
6191
6192
6193   test -n "$ac_ct_DUMPBIN" && break
6194 done
6195
6196   if test "x$ac_ct_DUMPBIN" = x; then
6197     DUMPBIN=":"
6198   else
6199     case $cross_compiling:$ac_tool_warned in
6200 yes:)
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6202 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6203 ac_tool_warned=yes ;;
6204 esac
6205     DUMPBIN=$ac_ct_DUMPBIN
6206   fi
6207 fi
6208
6209     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6210     *COFF*)
6211       DUMPBIN="$DUMPBIN -symbols"
6212       ;;
6213     *)
6214       DUMPBIN=:
6215       ;;
6216     esac
6217   fi
6218
6219   if test "$DUMPBIN" != ":"; then
6220     NM="$DUMPBIN"
6221   fi
6222 fi
6223 test -z "$NM" && NM=nm
6224
6225
6226
6227
6228
6229
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6231 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6232 if ${lt_cv_nm_interface+:} false; then :
6233   $as_echo_n "(cached) " >&6
6234 else
6235   lt_cv_nm_interface="BSD nm"
6236   echo "int some_variable = 0;" > conftest.$ac_ext
6237   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6238   (eval "$ac_compile" 2>conftest.err)
6239   cat conftest.err >&5
6240   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6241   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6242   cat conftest.err >&5
6243   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6244   cat conftest.out >&5
6245   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6246     lt_cv_nm_interface="MS dumpbin"
6247   fi
6248   rm -f conftest*
6249 fi
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6251 $as_echo "$lt_cv_nm_interface" >&6; }
6252
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6254 $as_echo_n "checking whether ln -s works... " >&6; }
6255 LN_S=$as_ln_s
6256 if test "$LN_S" = "ln -s"; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6258 $as_echo "yes" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6261 $as_echo "no, using $LN_S" >&6; }
6262 fi
6263
6264 # find the maximum length of command line arguments
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6266 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6267 if ${lt_cv_sys_max_cmd_len+:} false; then :
6268   $as_echo_n "(cached) " >&6
6269 else
6270     i=0
6271   teststring="ABCD"
6272
6273   case $build_os in
6274   msdosdjgpp*)
6275     # On DJGPP, this test can blow up pretty badly due to problems in libc
6276     # (any single argument exceeding 2000 bytes causes a buffer overrun
6277     # during glob expansion).  Even if it were fixed, the result of this
6278     # check would be larger than it should be.
6279     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6280     ;;
6281
6282   gnu*)
6283     # Under GNU Hurd, this test is not required because there is
6284     # no limit to the length of command line arguments.
6285     # Libtool will interpret -1 as no limit whatsoever
6286     lt_cv_sys_max_cmd_len=-1;
6287     ;;
6288
6289   cygwin* | mingw* | cegcc*)
6290     # On Win9x/ME, this test blows up -- it succeeds, but takes
6291     # about 5 minutes as the teststring grows exponentially.
6292     # Worse, since 9x/ME are not pre-emptively multitasking,
6293     # you end up with a "frozen" computer, even though with patience
6294     # the test eventually succeeds (with a max line length of 256k).
6295     # Instead, let's just punt: use the minimum linelength reported by
6296     # all of the supported platforms: 8192 (on NT/2K/XP).
6297     lt_cv_sys_max_cmd_len=8192;
6298     ;;
6299
6300   mint*)
6301     # On MiNT this can take a long time and run out of memory.
6302     lt_cv_sys_max_cmd_len=8192;
6303     ;;
6304
6305   amigaos*)
6306     # On AmigaOS with pdksh, this test takes hours, literally.
6307     # So we just punt and use a minimum line length of 8192.
6308     lt_cv_sys_max_cmd_len=8192;
6309     ;;
6310
6311   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6312     # This has been around since 386BSD, at least.  Likely further.
6313     if test -x /sbin/sysctl; then
6314       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6315     elif test -x /usr/sbin/sysctl; then
6316       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6317     else
6318       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6319     fi
6320     # And add a safety zone
6321     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6323     ;;
6324
6325   interix*)
6326     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6327     lt_cv_sys_max_cmd_len=196608
6328     ;;
6329
6330   osf*)
6331     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6332     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6333     # nice to cause kernel panics so lets avoid the loop below.
6334     # First set a reasonable default.
6335     lt_cv_sys_max_cmd_len=16384
6336     #
6337     if test -x /sbin/sysconfig; then
6338       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6339         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6340       esac
6341     fi
6342     ;;
6343   sco3.2v5*)
6344     lt_cv_sys_max_cmd_len=102400
6345     ;;
6346   sysv5* | sco5v6* | sysv4.2uw2*)
6347     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6348     if test -n "$kargmax"; then
6349       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6350     else
6351       lt_cv_sys_max_cmd_len=32768
6352     fi
6353     ;;
6354   *)
6355     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6356     if test -n "$lt_cv_sys_max_cmd_len"; then
6357       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6359     else
6360       # Make teststring a little bigger before we do anything with it.
6361       # a 1K string should be a reasonable start.
6362       for i in 1 2 3 4 5 6 7 8 ; do
6363         teststring=$teststring$teststring
6364       done
6365       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6366       # If test is not a shell built-in, we'll probably end up computing a
6367       # maximum length that is only half of the actual maximum length, but
6368       # we can't tell.
6369       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6370                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6371               test $i != 17 # 1/2 MB should be enough
6372       do
6373         i=`expr $i + 1`
6374         teststring=$teststring$teststring
6375       done
6376       # Only check the string length outside the loop.
6377       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6378       teststring=
6379       # Add a significant safety factor because C++ compilers can tack on
6380       # massive amounts of additional arguments before passing them to the
6381       # linker.  It appears as though 1/2 is a usable value.
6382       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6383     fi
6384     ;;
6385   esac
6386
6387 fi
6388
6389 if test -n $lt_cv_sys_max_cmd_len ; then
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6391 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6392 else
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6394 $as_echo "none" >&6; }
6395 fi
6396 max_cmd_len=$lt_cv_sys_max_cmd_len
6397
6398
6399
6400
6401
6402
6403 : ${CP="cp -f"}
6404 : ${MV="mv -f"}
6405 : ${RM="rm -f"}
6406
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6408 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6409 # Try some XSI features
6410 xsi_shell=no
6411 ( _lt_dummy="a/b/c"
6412   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6413       = c,a/b,, \
6414     && eval 'test $(( 1 + 1 )) -eq 2 \
6415     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6416   && xsi_shell=yes
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6418 $as_echo "$xsi_shell" >&6; }
6419
6420
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6422 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6423 lt_shell_append=no
6424 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6425     >/dev/null 2>&1 \
6426   && lt_shell_append=yes
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6428 $as_echo "$lt_shell_append" >&6; }
6429
6430
6431 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6432   lt_unset=unset
6433 else
6434   lt_unset=false
6435 fi
6436
6437
6438
6439
6440
6441 # test EBCDIC or ASCII
6442 case `echo X|tr X '\101'` in
6443  A) # ASCII based system
6444     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6445   lt_SP2NL='tr \040 \012'
6446   lt_NL2SP='tr \015\012 \040\040'
6447   ;;
6448  *) # EBCDIC based system
6449   lt_SP2NL='tr \100 \n'
6450   lt_NL2SP='tr \r\n \100\100'
6451   ;;
6452 esac
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6463 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6464 if ${lt_cv_ld_reload_flag+:} false; then :
6465   $as_echo_n "(cached) " >&6
6466 else
6467   lt_cv_ld_reload_flag='-r'
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6470 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6471 reload_flag=$lt_cv_ld_reload_flag
6472 case $reload_flag in
6473 "" | " "*) ;;
6474 *) reload_flag=" $reload_flag" ;;
6475 esac
6476 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6477 case $host_os in
6478   darwin*)
6479     if test "$GCC" = yes; then
6480       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6481     else
6482       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6483     fi
6484     ;;
6485 esac
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495 if test -n "$ac_tool_prefix"; then
6496   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6497 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6499 $as_echo_n "checking for $ac_word... " >&6; }
6500 if ${ac_cv_prog_OBJDUMP+:} false; then :
6501   $as_echo_n "(cached) " >&6
6502 else
6503   if test -n "$OBJDUMP"; then
6504   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6505 else
6506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6507 for as_dir in $PATH
6508 do
6509   IFS=$as_save_IFS
6510   test -z "$as_dir" && as_dir=.
6511     for ac_exec_ext in '' $ac_executable_extensions; do
6512   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6513     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6515     break 2
6516   fi
6517 done
6518   done
6519 IFS=$as_save_IFS
6520
6521 fi
6522 fi
6523 OBJDUMP=$ac_cv_prog_OBJDUMP
6524 if test -n "$OBJDUMP"; then
6525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6526 $as_echo "$OBJDUMP" >&6; }
6527 else
6528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6529 $as_echo "no" >&6; }
6530 fi
6531
6532
6533 fi
6534 if test -z "$ac_cv_prog_OBJDUMP"; then
6535   ac_ct_OBJDUMP=$OBJDUMP
6536   # Extract the first word of "objdump", so it can be a program name with args.
6537 set dummy objdump; ac_word=$2
6538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6539 $as_echo_n "checking for $ac_word... " >&6; }
6540 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6541   $as_echo_n "(cached) " >&6
6542 else
6543   if test -n "$ac_ct_OBJDUMP"; then
6544   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6545 else
6546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6547 for as_dir in $PATH
6548 do
6549   IFS=$as_save_IFS
6550   test -z "$as_dir" && as_dir=.
6551     for ac_exec_ext in '' $ac_executable_extensions; do
6552   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6553     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6555     break 2
6556   fi
6557 done
6558   done
6559 IFS=$as_save_IFS
6560
6561 fi
6562 fi
6563 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6564 if test -n "$ac_ct_OBJDUMP"; then
6565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6566 $as_echo "$ac_ct_OBJDUMP" >&6; }
6567 else
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6569 $as_echo "no" >&6; }
6570 fi
6571
6572   if test "x$ac_ct_OBJDUMP" = x; then
6573     OBJDUMP="false"
6574   else
6575     case $cross_compiling:$ac_tool_warned in
6576 yes:)
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6578 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6579 ac_tool_warned=yes ;;
6580 esac
6581     OBJDUMP=$ac_ct_OBJDUMP
6582   fi
6583 else
6584   OBJDUMP="$ac_cv_prog_OBJDUMP"
6585 fi
6586
6587 test -z "$OBJDUMP" && OBJDUMP=objdump
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6598 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6599 if ${lt_cv_deplibs_check_method+:} false; then :
6600   $as_echo_n "(cached) " >&6
6601 else
6602   lt_cv_file_magic_cmd='$MAGIC_CMD'
6603 lt_cv_file_magic_test_file=
6604 lt_cv_deplibs_check_method='unknown'
6605 # Need to set the preceding variable on all platforms that support
6606 # interlibrary dependencies.
6607 # 'none' -- dependencies not supported.
6608 # `unknown' -- same as none, but documents that we really don't know.
6609 # 'pass_all' -- all dependencies passed with no checks.
6610 # 'test_compile' -- check by making test program.
6611 # 'file_magic [[regex]]' -- check by looking for files in library path
6612 # which responds to the $file_magic_cmd with a given extended regex.
6613 # If you have `file' or equivalent on your system and you're not sure
6614 # whether `pass_all' will *always* work, you probably want this one.
6615
6616 case $host_os in
6617 aix[4-9]*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 beos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 bsdi[45]*)
6626   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6627   lt_cv_file_magic_cmd='/usr/bin/file -L'
6628   lt_cv_file_magic_test_file=/shlib/libc.so
6629   ;;
6630
6631 cygwin*)
6632   # func_win32_libid is a shell function defined in ltmain.sh
6633   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6634   lt_cv_file_magic_cmd='func_win32_libid'
6635   ;;
6636
6637 mingw* | pw32*)
6638   # Base MSYS/MinGW do not provide the 'file' command needed by
6639   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6640   # unless we find 'file', for example because we are cross-compiling.
6641   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6642   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6643     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6644     lt_cv_file_magic_cmd='func_win32_libid'
6645   else
6646     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6647     lt_cv_file_magic_cmd='$OBJDUMP -f'
6648   fi
6649   ;;
6650
6651 cegcc*)
6652   # use the weaker test based on 'objdump'. See mingw*.
6653   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6654   lt_cv_file_magic_cmd='$OBJDUMP -f'
6655   ;;
6656
6657 darwin* | rhapsody*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 freebsd* | dragonfly*)
6662   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6663     case $host_cpu in
6664     i*86 )
6665       # Not sure whether the presence of OpenBSD here was a mistake.
6666       # Let's accept both of them until this is cleared up.
6667       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6668       lt_cv_file_magic_cmd=/usr/bin/file
6669       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6670       ;;
6671     esac
6672   else
6673     lt_cv_deplibs_check_method=pass_all
6674   fi
6675   ;;
6676
6677 gnu*)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680
6681 haiku*)
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 hpux10.20* | hpux11*)
6686   lt_cv_file_magic_cmd=/usr/bin/file
6687   case $host_cpu in
6688   ia64*)
6689     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6690     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6691     ;;
6692   hppa*64*)
6693     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6694     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6695     ;;
6696   *)
6697     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6698     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6699     ;;
6700   esac
6701   ;;
6702
6703 interix[3-9]*)
6704   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6705   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6706   ;;
6707
6708 irix5* | irix6* | nonstopux*)
6709   case $LD in
6710   *-32|*"-32 ") libmagic=32-bit;;
6711   *-n32|*"-n32 ") libmagic=N32;;
6712   *-64|*"-64 ") libmagic=64-bit;;
6713   *) libmagic=never-match;;
6714   esac
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 # This must be Linux ELF.
6719 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 netbsd*)
6724   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6726   else
6727     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6728   fi
6729   ;;
6730
6731 newos6*)
6732   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6733   lt_cv_file_magic_cmd=/usr/bin/file
6734   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6735   ;;
6736
6737 *nto* | *qnx*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 openbsd*)
6742   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6744   else
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6746   fi
6747   ;;
6748
6749 osf3* | osf4* | osf5*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 rdos*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 solaris*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760
6761 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6762   lt_cv_deplibs_check_method=pass_all
6763   ;;
6764
6765 sysv4 | sysv4.3*)
6766   case $host_vendor in
6767   motorola)
6768     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]'
6769     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6770     ;;
6771   ncr)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   sequent)
6775     lt_cv_file_magic_cmd='/bin/file'
6776     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6777     ;;
6778   sni)
6779     lt_cv_file_magic_cmd='/bin/file'
6780     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6781     lt_cv_file_magic_test_file=/lib/libc.so
6782     ;;
6783   siemens)
6784     lt_cv_deplibs_check_method=pass_all
6785     ;;
6786   pc)
6787     lt_cv_deplibs_check_method=pass_all
6788     ;;
6789   esac
6790   ;;
6791
6792 tpf*)
6793   lt_cv_deplibs_check_method=pass_all
6794   ;;
6795 esac
6796
6797 fi
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6799 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6800 file_magic_cmd=$lt_cv_file_magic_cmd
6801 deplibs_check_method=$lt_cv_deplibs_check_method
6802 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815 plugin_option=
6816 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6817 for plugin in $plugin_names; do
6818   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6819   if test x$plugin_so = x$plugin; then
6820     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6821   fi
6822   if test x$plugin_so != x$plugin; then
6823     plugin_option="--plugin $plugin_so"
6824     break
6825   fi
6826 done
6827
6828 if test -n "$ac_tool_prefix"; then
6829   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6830 set dummy ${ac_tool_prefix}ar; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if ${ac_cv_prog_AR+:} false; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$AR"; then
6837   ac_cv_prog_AR="$AR" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6846     ac_cv_prog_AR="${ac_tool_prefix}ar"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 AR=$ac_cv_prog_AR
6857 if test -n "$AR"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6859 $as_echo "$AR" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865
6866 fi
6867 if test -z "$ac_cv_prog_AR"; then
6868   ac_ct_AR=$AR
6869   # Extract the first word of "ar", so it can be a program name with args.
6870 set dummy ar; ac_word=$2
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6872 $as_echo_n "checking for $ac_word... " >&6; }
6873 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6874   $as_echo_n "(cached) " >&6
6875 else
6876   if test -n "$ac_ct_AR"; then
6877   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6878 else
6879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6880 for as_dir in $PATH
6881 do
6882   IFS=$as_save_IFS
6883   test -z "$as_dir" && as_dir=.
6884     for ac_exec_ext in '' $ac_executable_extensions; do
6885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6886     ac_cv_prog_ac_ct_AR="ar"
6887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6888     break 2
6889   fi
6890 done
6891   done
6892 IFS=$as_save_IFS
6893
6894 fi
6895 fi
6896 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6897 if test -n "$ac_ct_AR"; then
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6899 $as_echo "$ac_ct_AR" >&6; }
6900 else
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6902 $as_echo "no" >&6; }
6903 fi
6904
6905   if test "x$ac_ct_AR" = x; then
6906     AR="false"
6907   else
6908     case $cross_compiling:$ac_tool_warned in
6909 yes:)
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6912 ac_tool_warned=yes ;;
6913 esac
6914     AR=$ac_ct_AR
6915   fi
6916 else
6917   AR="$ac_cv_prog_AR"
6918 fi
6919
6920 test -z "$AR" && AR=ar
6921 if test -n "$plugin_option"; then
6922   if $AR --help 2>&1 | grep -q "\--plugin"; then
6923     touch conftest.c
6924     $AR $plugin_option rc conftest.a conftest.c
6925     if test "$?" != 0; then
6926       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6927 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6928     else
6929       AR="$AR $plugin_option"
6930     fi
6931     rm -f conftest.*
6932   fi
6933 fi
6934 test -z "$AR_FLAGS" && AR_FLAGS=cru
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946 if test -n "$ac_tool_prefix"; then
6947   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6948 set dummy ${ac_tool_prefix}strip; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if ${ac_cv_prog_STRIP+:} false; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954   if test -n "$STRIP"; then
6955   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960   IFS=$as_save_IFS
6961   test -z "$as_dir" && as_dir=.
6962     for ac_exec_ext in '' $ac_executable_extensions; do
6963   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6964     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966     break 2
6967   fi
6968 done
6969   done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 STRIP=$ac_cv_prog_STRIP
6975 if test -n "$STRIP"; then
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6977 $as_echo "$STRIP" >&6; }
6978 else
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983
6984 fi
6985 if test -z "$ac_cv_prog_STRIP"; then
6986   ac_ct_STRIP=$STRIP
6987   # Extract the first word of "strip", so it can be a program name with args.
6988 set dummy strip; ac_word=$2
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6990 $as_echo_n "checking for $ac_word... " >&6; }
6991 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6992   $as_echo_n "(cached) " >&6
6993 else
6994   if test -n "$ac_ct_STRIP"; then
6995   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6996 else
6997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6998 for as_dir in $PATH
6999 do
7000   IFS=$as_save_IFS
7001   test -z "$as_dir" && as_dir=.
7002     for ac_exec_ext in '' $ac_executable_extensions; do
7003   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7004     ac_cv_prog_ac_ct_STRIP="strip"
7005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7006     break 2
7007   fi
7008 done
7009   done
7010 IFS=$as_save_IFS
7011
7012 fi
7013 fi
7014 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7015 if test -n "$ac_ct_STRIP"; then
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7017 $as_echo "$ac_ct_STRIP" >&6; }
7018 else
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7020 $as_echo "no" >&6; }
7021 fi
7022
7023   if test "x$ac_ct_STRIP" = x; then
7024     STRIP=":"
7025   else
7026     case $cross_compiling:$ac_tool_warned in
7027 yes:)
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7029 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7030 ac_tool_warned=yes ;;
7031 esac
7032     STRIP=$ac_ct_STRIP
7033   fi
7034 else
7035   STRIP="$ac_cv_prog_STRIP"
7036 fi
7037
7038 test -z "$STRIP" && STRIP=:
7039
7040
7041
7042
7043
7044
7045 if test -n "$ac_tool_prefix"; then
7046   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7047 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if ${ac_cv_prog_RANLIB+:} false; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$RANLIB"; then
7054   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 RANLIB=$ac_cv_prog_RANLIB
7074 if test -n "$RANLIB"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7076 $as_echo "$RANLIB" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082
7083 fi
7084 if test -z "$ac_cv_prog_RANLIB"; then
7085   ac_ct_RANLIB=$RANLIB
7086   # Extract the first word of "ranlib", so it can be a program name with args.
7087 set dummy ranlib; ac_word=$2
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7089 $as_echo_n "checking for $ac_word... " >&6; }
7090 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7091   $as_echo_n "(cached) " >&6
7092 else
7093   if test -n "$ac_ct_RANLIB"; then
7094   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7095 else
7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7097 for as_dir in $PATH
7098 do
7099   IFS=$as_save_IFS
7100   test -z "$as_dir" && as_dir=.
7101     for ac_exec_ext in '' $ac_executable_extensions; do
7102   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7103     ac_cv_prog_ac_ct_RANLIB="ranlib"
7104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7105     break 2
7106   fi
7107 done
7108   done
7109 IFS=$as_save_IFS
7110
7111 fi
7112 fi
7113 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7114 if test -n "$ac_ct_RANLIB"; then
7115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7116 $as_echo "$ac_ct_RANLIB" >&6; }
7117 else
7118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7119 $as_echo "no" >&6; }
7120 fi
7121
7122   if test "x$ac_ct_RANLIB" = x; then
7123     RANLIB=":"
7124   else
7125     case $cross_compiling:$ac_tool_warned in
7126 yes:)
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7128 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7129 ac_tool_warned=yes ;;
7130 esac
7131     RANLIB=$ac_ct_RANLIB
7132   fi
7133 else
7134   RANLIB="$ac_cv_prog_RANLIB"
7135 fi
7136
7137 test -z "$RANLIB" && RANLIB=:
7138 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7139   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7140     RANLIB="$RANLIB $plugin_option"
7141   fi
7142 fi
7143
7144
7145
7146
7147
7148
7149 # Determine commands to create old-style static archives.
7150 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7151 old_postinstall_cmds='chmod 644 $oldlib'
7152 old_postuninstall_cmds=
7153
7154 if test -n "$RANLIB"; then
7155   case $host_os in
7156   openbsd*)
7157     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7158     ;;
7159   *)
7160     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7161     ;;
7162   esac
7163   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7164 fi
7165
7166 case $host_os in
7167   darwin*)
7168     lock_old_archive_extraction=yes ;;
7169   *)
7170     lock_old_archive_extraction=no ;;
7171 esac
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193 for ac_prog in gawk mawk nawk awk
7194 do
7195   # Extract the first word of "$ac_prog", so it can be a program name with args.
7196 set dummy $ac_prog; ac_word=$2
7197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7198 $as_echo_n "checking for $ac_word... " >&6; }
7199 if ${ac_cv_prog_AWK+:} false; then :
7200   $as_echo_n "(cached) " >&6
7201 else
7202   if test -n "$AWK"; then
7203   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7204 else
7205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7206 for as_dir in $PATH
7207 do
7208   IFS=$as_save_IFS
7209   test -z "$as_dir" && as_dir=.
7210     for ac_exec_ext in '' $ac_executable_extensions; do
7211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7212     ac_cv_prog_AWK="$ac_prog"
7213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7214     break 2
7215   fi
7216 done
7217   done
7218 IFS=$as_save_IFS
7219
7220 fi
7221 fi
7222 AWK=$ac_cv_prog_AWK
7223 if test -n "$AWK"; then
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7225 $as_echo "$AWK" >&6; }
7226 else
7227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7228 $as_echo "no" >&6; }
7229 fi
7230
7231
7232   test -n "$AWK" && break
7233 done
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253 # If no C compiler was specified, use CC.
7254 LTCC=${LTCC-"$CC"}
7255
7256 # If no C compiler flags were specified, use CFLAGS.
7257 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7258
7259 # Allow CC to be a program name with arguments.
7260 compiler=$CC
7261
7262
7263 # Check for command to grab the raw symbol name followed by C symbol from nm.
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7265 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7266 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7267   $as_echo_n "(cached) " >&6
7268 else
7269
7270 # These are sane defaults that work on at least a few old systems.
7271 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7272
7273 # Character class describing NM global symbol codes.
7274 symcode='[BCDEGRST]'
7275
7276 # Regexp to match symbols that can be accessed directly from C.
7277 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7278
7279 # Define system-specific variables.
7280 case $host_os in
7281 aix*)
7282   symcode='[BCDT]'
7283   ;;
7284 cygwin* | mingw* | pw32* | cegcc*)
7285   symcode='[ABCDGISTW]'
7286   ;;
7287 hpux*)
7288   if test "$host_cpu" = ia64; then
7289     symcode='[ABCDEGRST]'
7290   fi
7291   ;;
7292 irix* | nonstopux*)
7293   symcode='[BCDEGRST]'
7294   ;;
7295 osf*)
7296   symcode='[BCDEGQRST]'
7297   ;;
7298 solaris*)
7299   symcode='[BDRT]'
7300   ;;
7301 sco3.2v5*)
7302   symcode='[DT]'
7303   ;;
7304 sysv4.2uw2*)
7305   symcode='[DT]'
7306   ;;
7307 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7308   symcode='[ABDT]'
7309   ;;
7310 sysv4)
7311   symcode='[DFNSTU]'
7312   ;;
7313 esac
7314
7315 # If we're using GNU nm, then use its standard symbol codes.
7316 case `$NM -V 2>&1` in
7317 *GNU* | *'with BFD'*)
7318   symcode='[ABCDGIRSTW]' ;;
7319 esac
7320
7321 # Transform an extracted symbol line into a proper C declaration.
7322 # Some systems (esp. on ia64) link data and code symbols differently,
7323 # so use this general approach.
7324 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7325
7326 # Transform an extracted symbol line into symbol name and symbol address
7327 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7328 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'"
7329
7330 # Handle CRLF in mingw tool chain
7331 opt_cr=
7332 case $build_os in
7333 mingw*)
7334   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7335   ;;
7336 esac
7337
7338 # Try without a prefix underscore, then with it.
7339 for ac_symprfx in "" "_"; do
7340
7341   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7342   symxfrm="\\1 $ac_symprfx\\2 \\2"
7343
7344   # Write the raw and C identifiers.
7345   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7346     # Fake it for dumpbin and say T for any non-static function
7347     # and D for any global variable.
7348     # Also find C++ and __fastcall symbols from MSVC++,
7349     # which start with @ or ?.
7350     lt_cv_sys_global_symbol_pipe="$AWK '"\
7351 "     {last_section=section; section=\$ 3};"\
7352 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7353 "     \$ 0!~/External *\|/{next};"\
7354 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7355 "     {if(hide[section]) next};"\
7356 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7357 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7358 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7359 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7360 "     ' prfx=^$ac_symprfx"
7361   else
7362     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7363   fi
7364
7365   # Check to see that the pipe works correctly.
7366   pipe_works=no
7367
7368   rm -f conftest*
7369   cat > conftest.$ac_ext <<_LT_EOF
7370 #ifdef __cplusplus
7371 extern "C" {
7372 #endif
7373 char nm_test_var;
7374 void nm_test_func(void);
7375 void nm_test_func(void){}
7376 #ifdef __cplusplus
7377 }
7378 #endif
7379 int main(){nm_test_var='a';nm_test_func();return(0);}
7380 _LT_EOF
7381
7382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7383   (eval $ac_compile) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; }; then
7387     # Now try to grab the symbols.
7388     nlist=conftest.nm
7389     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7390   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7391   ac_status=$?
7392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7393   test $ac_status = 0; } && test -s "$nlist"; then
7394       # Try sorting and uniquifying the output.
7395       if sort "$nlist" | uniq > "$nlist"T; then
7396         mv -f "$nlist"T "$nlist"
7397       else
7398         rm -f "$nlist"T
7399       fi
7400
7401       # Make sure that we snagged all the symbols we need.
7402       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7403         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7404           cat <<_LT_EOF > conftest.$ac_ext
7405 #ifdef __cplusplus
7406 extern "C" {
7407 #endif
7408
7409 _LT_EOF
7410           # Now generate the symbol file.
7411           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7412
7413           cat <<_LT_EOF >> conftest.$ac_ext
7414
7415 /* The mapping between symbol names and symbols.  */
7416 const struct {
7417   const char *name;
7418   void       *address;
7419 }
7420 lt__PROGRAM__LTX_preloaded_symbols[] =
7421 {
7422   { "@PROGRAM@", (void *) 0 },
7423 _LT_EOF
7424           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7425           cat <<\_LT_EOF >> conftest.$ac_ext
7426   {0, (void *) 0}
7427 };
7428
7429 /* This works around a problem in FreeBSD linker */
7430 #ifdef FREEBSD_WORKAROUND
7431 static const void *lt_preloaded_setup() {
7432   return lt__PROGRAM__LTX_preloaded_symbols;
7433 }
7434 #endif
7435
7436 #ifdef __cplusplus
7437 }
7438 #endif
7439 _LT_EOF
7440           # Now try linking the two files.
7441           mv conftest.$ac_objext conftstm.$ac_objext
7442           lt_save_LIBS="$LIBS"
7443           lt_save_CFLAGS="$CFLAGS"
7444           LIBS="conftstm.$ac_objext"
7445           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7446           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7447   (eval $ac_link) 2>&5
7448   ac_status=$?
7449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7450   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7451             pipe_works=yes
7452           fi
7453           LIBS="$lt_save_LIBS"
7454           CFLAGS="$lt_save_CFLAGS"
7455         else
7456           echo "cannot find nm_test_func in $nlist" >&5
7457         fi
7458       else
7459         echo "cannot find nm_test_var in $nlist" >&5
7460       fi
7461     else
7462       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7463     fi
7464   else
7465     echo "$progname: failed program was:" >&5
7466     cat conftest.$ac_ext >&5
7467   fi
7468   rm -rf conftest* conftst*
7469
7470   # Do not use the global_symbol_pipe unless it works.
7471   if test "$pipe_works" = yes; then
7472     break
7473   else
7474     lt_cv_sys_global_symbol_pipe=
7475   fi
7476 done
7477
7478 fi
7479
7480 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7481   lt_cv_sys_global_symbol_to_cdecl=
7482 fi
7483 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7485 $as_echo "failed" >&6; }
7486 else
7487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7488 $as_echo "ok" >&6; }
7489 fi
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512 # Check whether --enable-libtool-lock was given.
7513 if test "${enable_libtool_lock+set}" = set; then :
7514   enableval=$enable_libtool_lock;
7515 fi
7516
7517 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7518
7519 # Some flags need to be propagated to the compiler or linker for good
7520 # libtool support.
7521 case $host in
7522 ia64-*-hpux*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.$ac_objext` in
7531       *ELF-32*)
7532         HPUX_IA64_MODE="32"
7533         ;;
7534       *ELF-64*)
7535         HPUX_IA64_MODE="64"
7536         ;;
7537     esac
7538   fi
7539   rm -rf conftest*
7540   ;;
7541 *-*-irix6*)
7542   # Find out which ABI we are using.
7543   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7544   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7545   (eval $ac_compile) 2>&5
7546   ac_status=$?
7547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7548   test $ac_status = 0; }; then
7549     if test "$lt_cv_prog_gnu_ld" = yes; then
7550       case `/usr/bin/file conftest.$ac_objext` in
7551         *32-bit*)
7552           LD="${LD-ld} -melf32bsmip"
7553           ;;
7554         *N32*)
7555           LD="${LD-ld} -melf32bmipn32"
7556           ;;
7557         *64-bit*)
7558           LD="${LD-ld} -melf64bmip"
7559         ;;
7560       esac
7561     else
7562       case `/usr/bin/file conftest.$ac_objext` in
7563         *32-bit*)
7564           LD="${LD-ld} -32"
7565           ;;
7566         *N32*)
7567           LD="${LD-ld} -n32"
7568           ;;
7569         *64-bit*)
7570           LD="${LD-ld} -64"
7571           ;;
7572       esac
7573     fi
7574   fi
7575   rm -rf conftest*
7576   ;;
7577
7578 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7579 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7580   # Find out which ABI we are using.
7581   echo 'int i;' > conftest.$ac_ext
7582   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7583   (eval $ac_compile) 2>&5
7584   ac_status=$?
7585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7586   test $ac_status = 0; }; then
7587     case `/usr/bin/file conftest.o` in
7588       *32-bit*)
7589         case $host in
7590           x86_64-*kfreebsd*-gnu)
7591             LD="${LD-ld} -m elf_i386_fbsd"
7592             ;;
7593           x86_64-*linux*)
7594             case `/usr/bin/file conftest.o` in
7595               *x86-64*)
7596                 LD="${LD-ld} -m elf32_x86_64"
7597                 ;;
7598               *)
7599                 LD="${LD-ld} -m elf_i386"
7600                 ;;
7601             esac
7602             ;;
7603           powerpc64le-*linux*)
7604             LD="${LD-ld} -m elf32lppclinux"
7605             ;;
7606           powerpc64-*linux*)
7607             LD="${LD-ld} -m elf32ppclinux"
7608             ;;
7609           s390x-*linux*)
7610             LD="${LD-ld} -m elf_s390"
7611             ;;
7612           sparc64-*linux*)
7613             LD="${LD-ld} -m elf32_sparc"
7614             ;;
7615         esac
7616         ;;
7617       *64-bit*)
7618         case $host in
7619           x86_64-*kfreebsd*-gnu)
7620             LD="${LD-ld} -m elf_x86_64_fbsd"
7621             ;;
7622           x86_64-*linux*)
7623             LD="${LD-ld} -m elf_x86_64"
7624             ;;
7625           powerpcle-*linux*)
7626             LD="${LD-ld} -m elf64lppc"
7627             ;;
7628           powerpc-*linux*)
7629             LD="${LD-ld} -m elf64ppc"
7630             ;;
7631           s390*-*linux*|s390*-*tpf*)
7632             LD="${LD-ld} -m elf64_s390"
7633             ;;
7634           sparc*-*linux*)
7635             LD="${LD-ld} -m elf64_sparc"
7636             ;;
7637         esac
7638         ;;
7639     esac
7640   fi
7641   rm -rf conftest*
7642   ;;
7643
7644 *-*-sco3.2v5*)
7645   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7646   SAVE_CFLAGS="$CFLAGS"
7647   CFLAGS="$CFLAGS -belf"
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7649 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7650 if ${lt_cv_cc_needs_belf+:} false; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   ac_ext=c
7654 ac_cpp='$CPP $CPPFLAGS'
7655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7657 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7658
7659      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7660 /* end confdefs.h.  */
7661
7662 int
7663 main ()
7664 {
7665
7666   ;
7667   return 0;
7668 }
7669 _ACEOF
7670 if ac_fn_c_try_link "$LINENO"; then :
7671   lt_cv_cc_needs_belf=yes
7672 else
7673   lt_cv_cc_needs_belf=no
7674 fi
7675 rm -f core conftest.err conftest.$ac_objext \
7676     conftest$ac_exeext conftest.$ac_ext
7677      ac_ext=c
7678 ac_cpp='$CPP $CPPFLAGS'
7679 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7680 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7681 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7682
7683 fi
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7685 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7686   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7687     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7688     CFLAGS="$SAVE_CFLAGS"
7689   fi
7690   ;;
7691 sparc*-*solaris*)
7692   # Find out which ABI we are using.
7693   echo 'int i;' > conftest.$ac_ext
7694   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7695   (eval $ac_compile) 2>&5
7696   ac_status=$?
7697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7698   test $ac_status = 0; }; then
7699     case `/usr/bin/file conftest.o` in
7700     *64-bit*)
7701       case $lt_cv_prog_gnu_ld in
7702       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7703       *)
7704         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7705           LD="${LD-ld} -64"
7706         fi
7707         ;;
7708       esac
7709       ;;
7710     esac
7711   fi
7712   rm -rf conftest*
7713   ;;
7714 esac
7715
7716 need_locks="$enable_libtool_lock"
7717
7718
7719   case $host_os in
7720     rhapsody* | darwin*)
7721     if test -n "$ac_tool_prefix"; then
7722   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7723 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$DSYMUTIL"; then
7730   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7739     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7750 if test -n "$DSYMUTIL"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7752 $as_echo "$DSYMUTIL" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758
7759 fi
7760 if test -z "$ac_cv_prog_DSYMUTIL"; then
7761   ac_ct_DSYMUTIL=$DSYMUTIL
7762   # Extract the first word of "dsymutil", so it can be a program name with args.
7763 set dummy dsymutil; ac_word=$2
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7765 $as_echo_n "checking for $ac_word... " >&6; }
7766 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   if test -n "$ac_ct_DSYMUTIL"; then
7770   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7771 else
7772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7773 for as_dir in $PATH
7774 do
7775   IFS=$as_save_IFS
7776   test -z "$as_dir" && as_dir=.
7777     for ac_exec_ext in '' $ac_executable_extensions; do
7778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7779     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7781     break 2
7782   fi
7783 done
7784   done
7785 IFS=$as_save_IFS
7786
7787 fi
7788 fi
7789 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7790 if test -n "$ac_ct_DSYMUTIL"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7792 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7795 $as_echo "no" >&6; }
7796 fi
7797
7798   if test "x$ac_ct_DSYMUTIL" = x; then
7799     DSYMUTIL=":"
7800   else
7801     case $cross_compiling:$ac_tool_warned in
7802 yes:)
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7805 ac_tool_warned=yes ;;
7806 esac
7807     DSYMUTIL=$ac_ct_DSYMUTIL
7808   fi
7809 else
7810   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7811 fi
7812
7813     if test -n "$ac_tool_prefix"; then
7814   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7815 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if ${ac_cv_prog_NMEDIT+:} false; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$NMEDIT"; then
7822   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7831     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 NMEDIT=$ac_cv_prog_NMEDIT
7842 if test -n "$NMEDIT"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7844 $as_echo "$NMEDIT" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 fi
7852 if test -z "$ac_cv_prog_NMEDIT"; then
7853   ac_ct_NMEDIT=$NMEDIT
7854   # Extract the first word of "nmedit", so it can be a program name with args.
7855 set dummy nmedit; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$ac_ct_NMEDIT"; then
7862   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7871     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7882 if test -n "$ac_ct_NMEDIT"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7884 $as_echo "$ac_ct_NMEDIT" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890   if test "x$ac_ct_NMEDIT" = x; then
7891     NMEDIT=":"
7892   else
7893     case $cross_compiling:$ac_tool_warned in
7894 yes:)
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7897 ac_tool_warned=yes ;;
7898 esac
7899     NMEDIT=$ac_ct_NMEDIT
7900   fi
7901 else
7902   NMEDIT="$ac_cv_prog_NMEDIT"
7903 fi
7904
7905     if test -n "$ac_tool_prefix"; then
7906   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7907 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if ${ac_cv_prog_LIPO+:} false; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$LIPO"; then
7914   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7923     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 LIPO=$ac_cv_prog_LIPO
7934 if test -n "$LIPO"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7936 $as_echo "$LIPO" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942
7943 fi
7944 if test -z "$ac_cv_prog_LIPO"; then
7945   ac_ct_LIPO=$LIPO
7946   # Extract the first word of "lipo", so it can be a program name with args.
7947 set dummy lipo; ac_word=$2
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7949 $as_echo_n "checking for $ac_word... " >&6; }
7950 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   if test -n "$ac_ct_LIPO"; then
7954   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7955 else
7956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7957 for as_dir in $PATH
7958 do
7959   IFS=$as_save_IFS
7960   test -z "$as_dir" && as_dir=.
7961     for ac_exec_ext in '' $ac_executable_extensions; do
7962   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7963     ac_cv_prog_ac_ct_LIPO="lipo"
7964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7965     break 2
7966   fi
7967 done
7968   done
7969 IFS=$as_save_IFS
7970
7971 fi
7972 fi
7973 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7974 if test -n "$ac_ct_LIPO"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7976 $as_echo "$ac_ct_LIPO" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7979 $as_echo "no" >&6; }
7980 fi
7981
7982   if test "x$ac_ct_LIPO" = x; then
7983     LIPO=":"
7984   else
7985     case $cross_compiling:$ac_tool_warned in
7986 yes:)
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7989 ac_tool_warned=yes ;;
7990 esac
7991     LIPO=$ac_ct_LIPO
7992   fi
7993 else
7994   LIPO="$ac_cv_prog_LIPO"
7995 fi
7996
7997     if test -n "$ac_tool_prefix"; then
7998   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7999 set dummy ${ac_tool_prefix}otool; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if ${ac_cv_prog_OTOOL+:} false; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   if test -n "$OTOOL"; then
8006   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011   IFS=$as_save_IFS
8012   test -z "$as_dir" && as_dir=.
8013     for ac_exec_ext in '' $ac_executable_extensions; do
8014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8015     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017     break 2
8018   fi
8019 done
8020   done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 OTOOL=$ac_cv_prog_OTOOL
8026 if test -n "$OTOOL"; then
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8028 $as_echo "$OTOOL" >&6; }
8029 else
8030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035 fi
8036 if test -z "$ac_cv_prog_OTOOL"; then
8037   ac_ct_OTOOL=$OTOOL
8038   # Extract the first word of "otool", so it can be a program name with args.
8039 set dummy otool; ac_word=$2
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8041 $as_echo_n "checking for $ac_word... " >&6; }
8042 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   if test -n "$ac_ct_OTOOL"; then
8046   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8047 else
8048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8049 for as_dir in $PATH
8050 do
8051   IFS=$as_save_IFS
8052   test -z "$as_dir" && as_dir=.
8053     for ac_exec_ext in '' $ac_executable_extensions; do
8054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8055     ac_cv_prog_ac_ct_OTOOL="otool"
8056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8057     break 2
8058   fi
8059 done
8060   done
8061 IFS=$as_save_IFS
8062
8063 fi
8064 fi
8065 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8066 if test -n "$ac_ct_OTOOL"; then
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8068 $as_echo "$ac_ct_OTOOL" >&6; }
8069 else
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074   if test "x$ac_ct_OTOOL" = x; then
8075     OTOOL=":"
8076   else
8077     case $cross_compiling:$ac_tool_warned in
8078 yes:)
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8081 ac_tool_warned=yes ;;
8082 esac
8083     OTOOL=$ac_ct_OTOOL
8084   fi
8085 else
8086   OTOOL="$ac_cv_prog_OTOOL"
8087 fi
8088
8089     if test -n "$ac_tool_prefix"; then
8090   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8091 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8093 $as_echo_n "checking for $ac_word... " >&6; }
8094 if ${ac_cv_prog_OTOOL64+:} false; then :
8095   $as_echo_n "(cached) " >&6
8096 else
8097   if test -n "$OTOOL64"; then
8098   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8099 else
8100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8101 for as_dir in $PATH
8102 do
8103   IFS=$as_save_IFS
8104   test -z "$as_dir" && as_dir=.
8105     for ac_exec_ext in '' $ac_executable_extensions; do
8106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8107     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8109     break 2
8110   fi
8111 done
8112   done
8113 IFS=$as_save_IFS
8114
8115 fi
8116 fi
8117 OTOOL64=$ac_cv_prog_OTOOL64
8118 if test -n "$OTOOL64"; then
8119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8120 $as_echo "$OTOOL64" >&6; }
8121 else
8122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8123 $as_echo "no" >&6; }
8124 fi
8125
8126
8127 fi
8128 if test -z "$ac_cv_prog_OTOOL64"; then
8129   ac_ct_OTOOL64=$OTOOL64
8130   # Extract the first word of "otool64", so it can be a program name with args.
8131 set dummy otool64; ac_word=$2
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8133 $as_echo_n "checking for $ac_word... " >&6; }
8134 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8135   $as_echo_n "(cached) " >&6
8136 else
8137   if test -n "$ac_ct_OTOOL64"; then
8138   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8139 else
8140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8141 for as_dir in $PATH
8142 do
8143   IFS=$as_save_IFS
8144   test -z "$as_dir" && as_dir=.
8145     for ac_exec_ext in '' $ac_executable_extensions; do
8146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8147     ac_cv_prog_ac_ct_OTOOL64="otool64"
8148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8149     break 2
8150   fi
8151 done
8152   done
8153 IFS=$as_save_IFS
8154
8155 fi
8156 fi
8157 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8158 if test -n "$ac_ct_OTOOL64"; then
8159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8160 $as_echo "$ac_ct_OTOOL64" >&6; }
8161 else
8162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8163 $as_echo "no" >&6; }
8164 fi
8165
8166   if test "x$ac_ct_OTOOL64" = x; then
8167     OTOOL64=":"
8168   else
8169     case $cross_compiling:$ac_tool_warned in
8170 yes:)
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8173 ac_tool_warned=yes ;;
8174 esac
8175     OTOOL64=$ac_ct_OTOOL64
8176   fi
8177 else
8178   OTOOL64="$ac_cv_prog_OTOOL64"
8179 fi
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
8206
8207     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8208 $as_echo_n "checking for -single_module linker flag... " >&6; }
8209 if ${lt_cv_apple_cc_single_mod+:} false; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   lt_cv_apple_cc_single_mod=no
8213       if test -z "${LT_MULTI_MODULE}"; then
8214         # By default we will add the -single_module flag. You can override
8215         # by either setting the environment variable LT_MULTI_MODULE
8216         # non-empty at configure time, or by adding -multi_module to the
8217         # link flags.
8218         rm -rf libconftest.dylib*
8219         echo "int foo(void){return 1;}" > conftest.c
8220         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8221 -dynamiclib -Wl,-single_module conftest.c" >&5
8222         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8223           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8224         _lt_result=$?
8225         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8226           lt_cv_apple_cc_single_mod=yes
8227         else
8228           cat conftest.err >&5
8229         fi
8230         rm -rf libconftest.dylib*
8231         rm -f conftest.*
8232       fi
8233 fi
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8235 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8236     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8237 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8238 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8239   $as_echo_n "(cached) " >&6
8240 else
8241   lt_cv_ld_exported_symbols_list=no
8242       save_LDFLAGS=$LDFLAGS
8243       echo "_main" > conftest.sym
8244       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8245       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8246 /* end confdefs.h.  */
8247
8248 int
8249 main ()
8250 {
8251
8252   ;
8253   return 0;
8254 }
8255 _ACEOF
8256 if ac_fn_c_try_link "$LINENO"; then :
8257   lt_cv_ld_exported_symbols_list=yes
8258 else
8259   lt_cv_ld_exported_symbols_list=no
8260 fi
8261 rm -f core conftest.err conftest.$ac_objext \
8262     conftest$ac_exeext conftest.$ac_ext
8263         LDFLAGS="$save_LDFLAGS"
8264
8265 fi
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8267 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8269 $as_echo_n "checking for -force_load linker flag... " >&6; }
8270 if ${lt_cv_ld_force_load+:} false; then :
8271   $as_echo_n "(cached) " >&6
8272 else
8273   lt_cv_ld_force_load=no
8274       cat > conftest.c << _LT_EOF
8275 int forced_loaded() { return 2;}
8276 _LT_EOF
8277       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8278       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8279       echo "$AR cru libconftest.a conftest.o" >&5
8280       $AR cru libconftest.a conftest.o 2>&5
8281       cat > conftest.c << _LT_EOF
8282 int main() { return 0;}
8283 _LT_EOF
8284       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8285       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8286       _lt_result=$?
8287       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8288         lt_cv_ld_force_load=yes
8289       else
8290         cat conftest.err >&5
8291       fi
8292         rm -f conftest.err libconftest.a conftest conftest.c
8293         rm -rf conftest.dSYM
8294
8295 fi
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8297 $as_echo "$lt_cv_ld_force_load" >&6; }
8298     case $host_os in
8299     rhapsody* | darwin1.[012])
8300       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8301     darwin1.*)
8302       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8303     darwin*) # darwin 5.x on
8304       # if running on 10.5 or later, the deployment target defaults
8305       # to the OS version, if on x86, and 10.4, the deployment
8306       # target defaults to 10.4. Don't you love it?
8307       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8308         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8309           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8310         10.[012][,.]*)
8311           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8312         10.*)
8313           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8314       esac
8315     ;;
8316   esac
8317     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8318       _lt_dar_single_mod='$single_module'
8319     fi
8320     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8321       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8322     else
8323       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8324     fi
8325     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8326       _lt_dsymutil='~$DSYMUTIL $lib || :'
8327     else
8328       _lt_dsymutil=
8329     fi
8330     ;;
8331   esac
8332
8333 for ac_header in dlfcn.h
8334 do :
8335   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8336 "
8337 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8338   cat >>confdefs.h <<_ACEOF
8339 #define HAVE_DLFCN_H 1
8340 _ACEOF
8341
8342 fi
8343
8344 done
8345
8346
8347
8348 ac_config_headers="$ac_config_headers config.h:config.in"
8349
8350
8351
8352  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8353 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8354 if ${ac_cv_c_bigendian+:} false; then :
8355   $as_echo_n "(cached) " >&6
8356 else
8357   ac_cv_c_bigendian=unknown
8358     # See if we're dealing with a universal compiler.
8359     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8360 /* end confdefs.h.  */
8361 #ifndef __APPLE_CC__
8362                not a universal capable compiler
8363              #endif
8364              typedef int dummy;
8365
8366 _ACEOF
8367 if ac_fn_c_try_compile "$LINENO"; then :
8368
8369         # Check for potential -arch flags.  It is not universal unless
8370         # there are at least two -arch flags with different values.
8371         ac_arch=
8372         ac_prev=
8373         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8374          if test -n "$ac_prev"; then
8375            case $ac_word in
8376              i?86 | x86_64 | ppc | ppc64)
8377                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8378                  ac_arch=$ac_word
8379                else
8380                  ac_cv_c_bigendian=universal
8381                  break
8382                fi
8383                ;;
8384            esac
8385            ac_prev=
8386          elif test "x$ac_word" = "x-arch"; then
8387            ac_prev=arch
8388          fi
8389        done
8390 fi
8391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392     if test $ac_cv_c_bigendian = unknown; then
8393       # See if sys/param.h defines the BYTE_ORDER macro.
8394       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8395 /* end confdefs.h.  */
8396 #include <sys/types.h>
8397              #include <sys/param.h>
8398
8399 int
8400 main ()
8401 {
8402 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8403                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8404                      && LITTLE_ENDIAN)
8405               bogus endian macros
8406              #endif
8407
8408   ;
8409   return 0;
8410 }
8411 _ACEOF
8412 if ac_fn_c_try_compile "$LINENO"; then :
8413   # It does; now see whether it defined to BIG_ENDIAN or not.
8414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8415 /* end confdefs.h.  */
8416 #include <sys/types.h>
8417                 #include <sys/param.h>
8418
8419 int
8420 main ()
8421 {
8422 #if BYTE_ORDER != BIG_ENDIAN
8423                  not big endian
8424                 #endif
8425
8426   ;
8427   return 0;
8428 }
8429 _ACEOF
8430 if ac_fn_c_try_compile "$LINENO"; then :
8431   ac_cv_c_bigendian=yes
8432 else
8433   ac_cv_c_bigendian=no
8434 fi
8435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8436 fi
8437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8438     fi
8439     if test $ac_cv_c_bigendian = unknown; then
8440       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8441       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8442 /* end confdefs.h.  */
8443 #include <limits.h>
8444
8445 int
8446 main ()
8447 {
8448 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8449               bogus endian macros
8450              #endif
8451
8452   ;
8453   return 0;
8454 }
8455 _ACEOF
8456 if ac_fn_c_try_compile "$LINENO"; then :
8457   # It does; now see whether it defined to _BIG_ENDIAN or not.
8458          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8459 /* end confdefs.h.  */
8460 #include <limits.h>
8461
8462 int
8463 main ()
8464 {
8465 #ifndef _BIG_ENDIAN
8466                  not big endian
8467                 #endif
8468
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_compile "$LINENO"; then :
8474   ac_cv_c_bigendian=yes
8475 else
8476   ac_cv_c_bigendian=no
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479 fi
8480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8481     fi
8482     if test $ac_cv_c_bigendian = unknown; then
8483       # Compile a test program.
8484       if test "$cross_compiling" = yes; then :
8485   # Try to guess by grepping values from an object file.
8486          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8487 /* end confdefs.h.  */
8488 short int ascii_mm[] =
8489                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8490                 short int ascii_ii[] =
8491                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8492                 int use_ascii (int i) {
8493                   return ascii_mm[i] + ascii_ii[i];
8494                 }
8495                 short int ebcdic_ii[] =
8496                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8497                 short int ebcdic_mm[] =
8498                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8499                 int use_ebcdic (int i) {
8500                   return ebcdic_mm[i] + ebcdic_ii[i];
8501                 }
8502                 extern int foo;
8503
8504 int
8505 main ()
8506 {
8507 return use_ascii (foo) == use_ebcdic (foo);
8508   ;
8509   return 0;
8510 }
8511 _ACEOF
8512 if ac_fn_c_try_compile "$LINENO"; then :
8513   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8514               ac_cv_c_bigendian=yes
8515             fi
8516             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8517               if test "$ac_cv_c_bigendian" = unknown; then
8518                 ac_cv_c_bigendian=no
8519               else
8520                 # finding both strings is unlikely to happen, but who knows?
8521                 ac_cv_c_bigendian=unknown
8522               fi
8523             fi
8524 fi
8525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8526 else
8527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8528 /* end confdefs.h.  */
8529 $ac_includes_default
8530 int
8531 main ()
8532 {
8533
8534              /* Are we little or big endian?  From Harbison&Steele.  */
8535              union
8536              {
8537                long int l;
8538                char c[sizeof (long int)];
8539              } u;
8540              u.l = 1;
8541              return u.c[sizeof (long int) - 1] == 1;
8542
8543   ;
8544   return 0;
8545 }
8546 _ACEOF
8547 if ac_fn_c_try_run "$LINENO"; then :
8548   ac_cv_c_bigendian=no
8549 else
8550   ac_cv_c_bigendian=yes
8551 fi
8552 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8553   conftest.$ac_objext conftest.beam conftest.$ac_ext
8554 fi
8555
8556     fi
8557 fi
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8559 $as_echo "$ac_cv_c_bigendian" >&6; }
8560  case $ac_cv_c_bigendian in #(
8561    yes)
8562      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8563 ;; #(
8564    no)
8565       ;; #(
8566    universal)
8567
8568 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8569
8570      ;; #(
8571    *)
8572      as_fn_error $? "unknown endianness
8573  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8574  esac
8575
8576
8577
8578
8579 # Put a plausible default for CC_FOR_BUILD in Makefile.
8580 if test -z "$CC_FOR_BUILD"; then
8581   if test "x$cross_compiling" = "xno"; then
8582     CC_FOR_BUILD='$(CC)'
8583   else
8584     CC_FOR_BUILD=gcc
8585   fi
8586 fi
8587
8588
8589
8590 AR=${AR-ar}
8591
8592 if test -n "$ac_tool_prefix"; then
8593   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8594 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8596 $as_echo_n "checking for $ac_word... " >&6; }
8597 if ${ac_cv_prog_RANLIB+:} false; then :
8598   $as_echo_n "(cached) " >&6
8599 else
8600   if test -n "$RANLIB"; then
8601   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8602 else
8603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8604 for as_dir in $PATH
8605 do
8606   IFS=$as_save_IFS
8607   test -z "$as_dir" && as_dir=.
8608     for ac_exec_ext in '' $ac_executable_extensions; do
8609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8610     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8612     break 2
8613   fi
8614 done
8615   done
8616 IFS=$as_save_IFS
8617
8618 fi
8619 fi
8620 RANLIB=$ac_cv_prog_RANLIB
8621 if test -n "$RANLIB"; then
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8623 $as_echo "$RANLIB" >&6; }
8624 else
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629
8630 fi
8631 if test -z "$ac_cv_prog_RANLIB"; then
8632   ac_ct_RANLIB=$RANLIB
8633   # Extract the first word of "ranlib", so it can be a program name with args.
8634 set dummy ranlib; ac_word=$2
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8636 $as_echo_n "checking for $ac_word... " >&6; }
8637 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8638   $as_echo_n "(cached) " >&6
8639 else
8640   if test -n "$ac_ct_RANLIB"; then
8641   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8642 else
8643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8644 for as_dir in $PATH
8645 do
8646   IFS=$as_save_IFS
8647   test -z "$as_dir" && as_dir=.
8648     for ac_exec_ext in '' $ac_executable_extensions; do
8649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8650     ac_cv_prog_ac_ct_RANLIB="ranlib"
8651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8652     break 2
8653   fi
8654 done
8655   done
8656 IFS=$as_save_IFS
8657
8658 fi
8659 fi
8660 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8661 if test -n "$ac_ct_RANLIB"; then
8662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8663 $as_echo "$ac_ct_RANLIB" >&6; }
8664 else
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8666 $as_echo "no" >&6; }
8667 fi
8668
8669   if test "x$ac_ct_RANLIB" = x; then
8670     RANLIB=":"
8671   else
8672     case $cross_compiling:$ac_tool_warned in
8673 yes:)
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8675 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8676 ac_tool_warned=yes ;;
8677 esac
8678     RANLIB=$ac_ct_RANLIB
8679   fi
8680 else
8681   RANLIB="$ac_cv_prog_RANLIB"
8682 fi
8683
8684
8685 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8686 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8687 # is C99.  So handle it ourselves.
8688 :
8689 C_DIALECT=
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8691 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8693 /* end confdefs.h.  */
8694
8695 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8696 # error "C11 support not found"
8697 #endif
8698
8699 _ACEOF
8700 if ac_fn_c_try_compile "$LINENO"; then :
8701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8702 $as_echo "yes" >&6; }
8703 else
8704
8705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8706 $as_echo "no" >&6; }
8707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8708 $as_echo_n "checking for -std=c11 support... " >&6; }
8709   ac_save_CC="$CC"
8710   CC="$CC -std=c11"
8711   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8712 /* end confdefs.h.  */
8713
8714 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8715 # error "C11 support not found"
8716 #endif
8717
8718 _ACEOF
8719 if ac_fn_c_try_compile "$LINENO"; then :
8720
8721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8722 $as_echo "yes" >&6; }
8723   CC="$ac_save_CC"
8724   C_DIALECT="-std=c11"
8725
8726 else
8727   as_fn_error $? "C11 is required" "$LINENO" 5
8728 fi
8729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8730 fi
8731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8732
8733
8734 # Some of the common include files depend on bfd.h, and bfd.h checks
8735 # that config.h is included first by testing that the PACKAGE macro
8736 # is defined.
8737 PACKAGE=sim
8738
8739 cat >>confdefs.h <<_ACEOF
8740 #define PACKAGE "$PACKAGE"
8741 _ACEOF
8742
8743
8744
8745 # Dependency checking.
8746 ac_config_commands="$ac_config_commands depdir"
8747
8748
8749 depcc="$CC"   am_compiler_list=
8750
8751 am_depcomp=$ac_aux_dir/depcomp
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8753 $as_echo_n "checking dependency style of $depcc... " >&6; }
8754 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8755   $as_echo_n "(cached) " >&6
8756 else
8757   if test -f "$am_depcomp"; then
8758   # We make a subdir and do the tests there.  Otherwise we can end up
8759   # making bogus files that we don't know about and never remove.  For
8760   # instance it was reported that on HP-UX the gcc test will end up
8761   # making a dummy file named `D' -- because `-MD' means `put the output
8762   # in D'.
8763   mkdir conftest.dir
8764   # Copy depcomp to subdir because otherwise we won't find it if we're
8765   # using a relative directory.
8766   cp "$am_depcomp" conftest.dir
8767   cd conftest.dir
8768   # We will build objects and dependencies in a subdirectory because
8769   # it helps to detect inapplicable dependency modes.  For instance
8770   # both Tru64's cc and ICC support -MD to output dependencies as a
8771   # side effect of compilation, but ICC will put the dependencies in
8772   # the current directory while Tru64 will put them in the object
8773   # directory.
8774   mkdir sub
8775
8776   am_cv_CC_dependencies_compiler_type=none
8777   if test "$am_compiler_list" = ""; then
8778      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8779   fi
8780   for depmode in $am_compiler_list; do
8781     if test $depmode = none; then break; fi
8782
8783     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8784     # Setup a source with many dependencies, because some compilers
8785     # like to wrap large dependency lists on column 80 (with \), and
8786     # we should not choose a depcomp mode which is confused by this.
8787     #
8788     # We need to recreate these files for each test, as the compiler may
8789     # overwrite some of them when testing with obscure command lines.
8790     # This happens at least with the AIX C compiler.
8791     : > sub/conftest.c
8792     for i in 1 2 3 4 5 6; do
8793       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8794       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8795       # Solaris 8's {/usr,}/bin/sh.
8796       touch sub/conftst$i.h
8797     done
8798     echo "include sub/conftest.Po" > confmf
8799
8800     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8801     # mode.  It turns out that the SunPro C++ compiler does not properly
8802     # handle `-M -o', and we need to detect this.
8803     depcmd="depmode=$depmode \
8804        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8805        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8806        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8807     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8808     if env $depcmd > conftest.err 2>&1 &&
8809        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8810        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8811        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8812       # icc doesn't choke on unknown options, it will just issue warnings
8813       # or remarks (even with -Werror).  So we grep stderr for any message
8814       # that says an option was ignored or not supported.
8815       # When given -MP, icc 7.0 and 7.1 complain thusly:
8816       #   icc: Command line warning: ignoring option '-M'; no argument required
8817       # The diagnosis changed in icc 8.0:
8818       #   icc: Command line remark: option '-MP' not supported
8819       if (grep 'ignoring option' conftest.err ||
8820           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8821         am_cv_CC_dependencies_compiler_type=$depmode
8822         $as_echo "$as_me:$LINENO: success" >&5
8823         break
8824       fi
8825     fi
8826     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8827     sed -e 's/^/| /' < conftest.err >&5
8828   done
8829
8830   cd ..
8831   rm -rf conftest.dir
8832 else
8833   am_cv_CC_dependencies_compiler_type=none
8834 fi
8835
8836 fi
8837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8838 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8839 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8840 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8841 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8842
8843 fi
8844
8845
8846 # Check for the 'make' the user wants to use.
8847 for ac_prog in make
8848 do
8849   # Extract the first word of "$ac_prog", so it can be a program name with args.
8850 set dummy $ac_prog; ac_word=$2
8851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8852 $as_echo_n "checking for $ac_word... " >&6; }
8853 if ${ac_cv_prog_MAKE+:} false; then :
8854   $as_echo_n "(cached) " >&6
8855 else
8856   if test -n "$MAKE"; then
8857   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8858 else
8859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8860 for as_dir in $PATH
8861 do
8862   IFS=$as_save_IFS
8863   test -z "$as_dir" && as_dir=.
8864     for ac_exec_ext in '' $ac_executable_extensions; do
8865   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8866     ac_cv_prog_MAKE="$ac_prog"
8867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8868     break 2
8869   fi
8870 done
8871   done
8872 IFS=$as_save_IFS
8873
8874 fi
8875 fi
8876 MAKE=$ac_cv_prog_MAKE
8877 if test -n "$MAKE"; then
8878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8879 $as_echo "$MAKE" >&6; }
8880 else
8881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8882 $as_echo "no" >&6; }
8883 fi
8884
8885
8886   test -n "$MAKE" && break
8887 done
8888
8889 MAKE_IS_GNU=
8890 case "`$MAKE --version 2>&1 | sed 1q`" in
8891   *GNU*)
8892     MAKE_IS_GNU=yes
8893     ;;
8894 esac
8895  if test "$MAKE_IS_GNU" = yes; then
8896   GMAKE_TRUE=
8897   GMAKE_FALSE='#'
8898 else
8899   GMAKE_TRUE='#'
8900   GMAKE_FALSE=
8901 fi
8902
8903
8904 ALL_LINGUAS=
8905 # If we haven't got the data from the intl directory,
8906 # assume NLS is disabled.
8907 USE_NLS=no
8908 LIBINTL=
8909 LIBINTL_DEP=
8910 INCINTL=
8911 XGETTEXT=
8912 GMSGFMT=
8913 POSUB=
8914
8915 if test -f  ../../intl/config.intl; then
8916   .  ../../intl/config.intl
8917 fi
8918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8919 $as_echo_n "checking whether NLS is requested... " >&6; }
8920 if test x"$USE_NLS" != xyes; then
8921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8922 $as_echo "no" >&6; }
8923 else
8924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8925 $as_echo "yes" >&6; }
8926
8927 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8928
8929
8930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8931 $as_echo_n "checking for catalogs to be installed... " >&6; }
8932   # Look for .po and .gmo files in the source directory.
8933   CATALOGS=
8934   XLINGUAS=
8935   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8936     # If there aren't any .gmo files the shell will give us the
8937     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8938     # weeded out.
8939     case "$cat" in *\**)
8940       continue;;
8941     esac
8942     # The quadruple backslash is collapsed to a double backslash
8943     # by the backticks, then collapsed again by the double quotes,
8944     # leaving us with one backslash in the sed expression (right
8945     # before the dot that mustn't act as a wildcard).
8946     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8947     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8948     # The user is allowed to set LINGUAS to a list of languages to
8949     # install catalogs for.  If it's empty that means "all of them."
8950     if test "x$LINGUAS" = x; then
8951       CATALOGS="$CATALOGS $cat"
8952       XLINGUAS="$XLINGUAS $lang"
8953     else
8954       case "$LINGUAS" in *$lang*)
8955         CATALOGS="$CATALOGS $cat"
8956         XLINGUAS="$XLINGUAS $lang"
8957         ;;
8958       esac
8959     fi
8960   done
8961   LINGUAS="$XLINGUAS"
8962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8963 $as_echo "$LINGUAS" >&6; }
8964
8965
8966     DATADIRNAME=share
8967
8968   INSTOBJEXT=.mo
8969
8970   GENCAT=gencat
8971
8972   CATOBJEXT=.gmo
8973
8974 fi
8975
8976 # Check for common headers.
8977 # NB: You can assume C11 headers exist.
8978 for ac_header in unistd.h
8979 do :
8980   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8981 if test "x$ac_cv_header_unistd_h" = xyes; then :
8982   cat >>confdefs.h <<_ACEOF
8983 #define HAVE_UNISTD_H 1
8984 _ACEOF
8985
8986 fi
8987
8988 done
8989
8990 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8991 do :
8992   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8993 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8994 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8995   cat >>confdefs.h <<_ACEOF
8996 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8997 _ACEOF
8998
8999 fi
9000
9001 done
9002
9003 for ac_header in fcntl.h fpu_control.h
9004 do :
9005   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9006 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9007 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9008   cat >>confdefs.h <<_ACEOF
9009 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9010 _ACEOF
9011
9012 fi
9013
9014 done
9015
9016 for ac_header in dlfcn.h sys/stat.h
9017 do :
9018   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9019 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9020 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9021   cat >>confdefs.h <<_ACEOF
9022 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9023 _ACEOF
9024
9025 fi
9026
9027 done
9028
9029 for ac_func in getrusage time sigaction __setfpucw
9030 do :
9031   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9032 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9033 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9034   cat >>confdefs.h <<_ACEOF
9035 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9036 _ACEOF
9037
9038 fi
9039 done
9040
9041 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9042 do :
9043   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9044 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9045 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9046   cat >>confdefs.h <<_ACEOF
9047 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9048 _ACEOF
9049
9050 fi
9051 done
9052
9053 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9054 #include <sys/types.h>
9055 #endif
9056 #ifdef HAVE_SYS_STAT_H
9057 #include <sys/stat.h>
9058 #endif
9059 "
9060 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9061
9062 cat >>confdefs.h <<_ACEOF
9063 #define HAVE_STRUCT_STAT_ST_DEV 1
9064 _ACEOF
9065
9066
9067 fi
9068 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9069 #include <sys/types.h>
9070 #endif
9071 #ifdef HAVE_SYS_STAT_H
9072 #include <sys/stat.h>
9073 #endif
9074 "
9075 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9076
9077 cat >>confdefs.h <<_ACEOF
9078 #define HAVE_STRUCT_STAT_ST_INO 1
9079 _ACEOF
9080
9081
9082 fi
9083 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9084 #include <sys/types.h>
9085 #endif
9086 #ifdef HAVE_SYS_STAT_H
9087 #include <sys/stat.h>
9088 #endif
9089 "
9090 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9091
9092 cat >>confdefs.h <<_ACEOF
9093 #define HAVE_STRUCT_STAT_ST_MODE 1
9094 _ACEOF
9095
9096
9097 fi
9098 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9099 #include <sys/types.h>
9100 #endif
9101 #ifdef HAVE_SYS_STAT_H
9102 #include <sys/stat.h>
9103 #endif
9104 "
9105 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9106
9107 cat >>confdefs.h <<_ACEOF
9108 #define HAVE_STRUCT_STAT_ST_NLINK 1
9109 _ACEOF
9110
9111
9112 fi
9113 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9114 #include <sys/types.h>
9115 #endif
9116 #ifdef HAVE_SYS_STAT_H
9117 #include <sys/stat.h>
9118 #endif
9119 "
9120 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9121
9122 cat >>confdefs.h <<_ACEOF
9123 #define HAVE_STRUCT_STAT_ST_UID 1
9124 _ACEOF
9125
9126
9127 fi
9128 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9129 #include <sys/types.h>
9130 #endif
9131 #ifdef HAVE_SYS_STAT_H
9132 #include <sys/stat.h>
9133 #endif
9134 "
9135 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9136
9137 cat >>confdefs.h <<_ACEOF
9138 #define HAVE_STRUCT_STAT_ST_GID 1
9139 _ACEOF
9140
9141
9142 fi
9143 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9144 #include <sys/types.h>
9145 #endif
9146 #ifdef HAVE_SYS_STAT_H
9147 #include <sys/stat.h>
9148 #endif
9149 "
9150 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9151
9152 cat >>confdefs.h <<_ACEOF
9153 #define HAVE_STRUCT_STAT_ST_RDEV 1
9154 _ACEOF
9155
9156
9157 fi
9158 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9159 #include <sys/types.h>
9160 #endif
9161 #ifdef HAVE_SYS_STAT_H
9162 #include <sys/stat.h>
9163 #endif
9164 "
9165 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9166
9167 cat >>confdefs.h <<_ACEOF
9168 #define HAVE_STRUCT_STAT_ST_SIZE 1
9169 _ACEOF
9170
9171
9172 fi
9173 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9174 #include <sys/types.h>
9175 #endif
9176 #ifdef HAVE_SYS_STAT_H
9177 #include <sys/stat.h>
9178 #endif
9179 "
9180 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9181
9182 cat >>confdefs.h <<_ACEOF
9183 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9184 _ACEOF
9185
9186
9187 fi
9188 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9189 #include <sys/types.h>
9190 #endif
9191 #ifdef HAVE_SYS_STAT_H
9192 #include <sys/stat.h>
9193 #endif
9194 "
9195 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9196
9197 cat >>confdefs.h <<_ACEOF
9198 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9199 _ACEOF
9200
9201
9202 fi
9203 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9204 #include <sys/types.h>
9205 #endif
9206 #ifdef HAVE_SYS_STAT_H
9207 #include <sys/stat.h>
9208 #endif
9209 "
9210 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9211
9212 cat >>confdefs.h <<_ACEOF
9213 #define HAVE_STRUCT_STAT_ST_ATIME 1
9214 _ACEOF
9215
9216
9217 fi
9218 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9219 #include <sys/types.h>
9220 #endif
9221 #ifdef HAVE_SYS_STAT_H
9222 #include <sys/stat.h>
9223 #endif
9224 "
9225 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9226
9227 cat >>confdefs.h <<_ACEOF
9228 #define HAVE_STRUCT_STAT_ST_MTIME 1
9229 _ACEOF
9230
9231
9232 fi
9233 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9234 #include <sys/types.h>
9235 #endif
9236 #ifdef HAVE_SYS_STAT_H
9237 #include <sys/stat.h>
9238 #endif
9239 "
9240 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9241
9242 cat >>confdefs.h <<_ACEOF
9243 #define HAVE_STRUCT_STAT_ST_CTIME 1
9244 _ACEOF
9245
9246
9247 fi
9248
9249 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9250 #include <sys/socket.h>
9251
9252 "
9253 if test "x$ac_cv_type_socklen_t" = xyes; then :
9254
9255 cat >>confdefs.h <<_ACEOF
9256 #define HAVE_SOCKLEN_T 1
9257 _ACEOF
9258
9259
9260 fi
9261
9262
9263 # Check for socket libraries
9264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9265 $as_echo_n "checking for bind in -lsocket... " >&6; }
9266 if ${ac_cv_lib_socket_bind+:} false; then :
9267   $as_echo_n "(cached) " >&6
9268 else
9269   ac_check_lib_save_LIBS=$LIBS
9270 LIBS="-lsocket  $LIBS"
9271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9272 /* end confdefs.h.  */
9273
9274 /* Override any GCC internal prototype to avoid an error.
9275    Use char because int might match the return type of a GCC
9276    builtin and then its argument prototype would still apply.  */
9277 #ifdef __cplusplus
9278 extern "C"
9279 #endif
9280 char bind ();
9281 int
9282 main ()
9283 {
9284 return bind ();
9285   ;
9286   return 0;
9287 }
9288 _ACEOF
9289 if ac_fn_c_try_link "$LINENO"; then :
9290   ac_cv_lib_socket_bind=yes
9291 else
9292   ac_cv_lib_socket_bind=no
9293 fi
9294 rm -f core conftest.err conftest.$ac_objext \
9295     conftest$ac_exeext conftest.$ac_ext
9296 LIBS=$ac_check_lib_save_LIBS
9297 fi
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9299 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9300 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9301   cat >>confdefs.h <<_ACEOF
9302 #define HAVE_LIBSOCKET 1
9303 _ACEOF
9304
9305   LIBS="-lsocket $LIBS"
9306
9307 fi
9308
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9310 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9311 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9312   $as_echo_n "(cached) " >&6
9313 else
9314   ac_check_lib_save_LIBS=$LIBS
9315 LIBS="-lnsl  $LIBS"
9316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9317 /* end confdefs.h.  */
9318
9319 /* Override any GCC internal prototype to avoid an error.
9320    Use char because int might match the return type of a GCC
9321    builtin and then its argument prototype would still apply.  */
9322 #ifdef __cplusplus
9323 extern "C"
9324 #endif
9325 char gethostbyname ();
9326 int
9327 main ()
9328 {
9329 return gethostbyname ();
9330   ;
9331   return 0;
9332 }
9333 _ACEOF
9334 if ac_fn_c_try_link "$LINENO"; then :
9335   ac_cv_lib_nsl_gethostbyname=yes
9336 else
9337   ac_cv_lib_nsl_gethostbyname=no
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext conftest.$ac_ext
9341 LIBS=$ac_check_lib_save_LIBS
9342 fi
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9344 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9345 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9346   cat >>confdefs.h <<_ACEOF
9347 #define HAVE_LIBNSL 1
9348 _ACEOF
9349
9350   LIBS="-lnsl $LIBS"
9351
9352 fi
9353
9354
9355 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9356 # using the same condition.
9357
9358   # Use the system's zlib library.
9359   zlibdir="-L\$(top_builddir)/../zlib"
9360   zlibinc="-I\$(top_srcdir)/../zlib"
9361
9362 # Check whether --with-system-zlib was given.
9363 if test "${with_system_zlib+set}" = set; then :
9364   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9365     zlibdir=
9366     zlibinc=
9367   fi
9368
9369 fi
9370
9371
9372
9373
9374
9375 # BFD uses libdl when when plugins enabled.
9376
9377   maybe_plugins=no
9378   for ac_header in dlfcn.h
9379 do :
9380   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9381 "
9382 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9383   cat >>confdefs.h <<_ACEOF
9384 #define HAVE_DLFCN_H 1
9385 _ACEOF
9386  maybe_plugins=yes
9387 fi
9388
9389 done
9390
9391   for ac_header in windows.h
9392 do :
9393   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9394 "
9395 if test "x$ac_cv_header_windows_h" = xyes; then :
9396   cat >>confdefs.h <<_ACEOF
9397 #define HAVE_WINDOWS_H 1
9398 _ACEOF
9399  maybe_plugins=yes
9400 fi
9401
9402 done
9403
9404
9405   # Check whether --enable-plugins was given.
9406 if test "${enable_plugins+set}" = set; then :
9407   enableval=$enable_plugins; case "${enableval}" in
9408       no) plugins=no ;;
9409       *) plugins=yes
9410          if test "$maybe_plugins" != "yes" ; then
9411            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9412          fi ;;
9413      esac
9414 else
9415   plugins=$maybe_plugins
9416
9417 fi
9418
9419   if test "$plugins" = "yes"; then
9420     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9421 $as_echo_n "checking for library containing dlsym... " >&6; }
9422 if ${ac_cv_search_dlsym+:} false; then :
9423   $as_echo_n "(cached) " >&6
9424 else
9425   ac_func_search_save_LIBS=$LIBS
9426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9427 /* end confdefs.h.  */
9428
9429 /* Override any GCC internal prototype to avoid an error.
9430    Use char because int might match the return type of a GCC
9431    builtin and then its argument prototype would still apply.  */
9432 #ifdef __cplusplus
9433 extern "C"
9434 #endif
9435 char dlsym ();
9436 int
9437 main ()
9438 {
9439 return dlsym ();
9440   ;
9441   return 0;
9442 }
9443 _ACEOF
9444 for ac_lib in '' dl; do
9445   if test -z "$ac_lib"; then
9446     ac_res="none required"
9447   else
9448     ac_res=-l$ac_lib
9449     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9450   fi
9451   if ac_fn_c_try_link "$LINENO"; then :
9452   ac_cv_search_dlsym=$ac_res
9453 fi
9454 rm -f core conftest.err conftest.$ac_objext \
9455     conftest$ac_exeext
9456   if ${ac_cv_search_dlsym+:} false; then :
9457   break
9458 fi
9459 done
9460 if ${ac_cv_search_dlsym+:} false; then :
9461
9462 else
9463   ac_cv_search_dlsym=no
9464 fi
9465 rm conftest.$ac_ext
9466 LIBS=$ac_func_search_save_LIBS
9467 fi
9468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9469 $as_echo "$ac_cv_search_dlsym" >&6; }
9470 ac_res=$ac_cv_search_dlsym
9471 if test "$ac_res" != no; then :
9472   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9473
9474 fi
9475
9476   fi
9477
9478  if test "$plugins" = yes; then
9479   PLUGINS_TRUE=
9480   PLUGINS_FALSE='#'
9481 else
9482   PLUGINS_TRUE='#'
9483   PLUGINS_FALSE=
9484 fi
9485
9486
9487
9488
9489
9490 # Set options
9491 enable_dlopen=yes
9492
9493
9494
9495
9496   enable_win32_dll=no
9497
9498
9499             # Check whether --enable-shared was given.
9500 if test "${enable_shared+set}" = set; then :
9501   enableval=$enable_shared; p=${PACKAGE-default}
9502     case $enableval in
9503     yes) enable_shared=yes ;;
9504     no) enable_shared=no ;;
9505     *)
9506       enable_shared=no
9507       # Look at the argument we got.  We use all the common list separators.
9508       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9509       for pkg in $enableval; do
9510         IFS="$lt_save_ifs"
9511         if test "X$pkg" = "X$p"; then
9512           enable_shared=yes
9513         fi
9514       done
9515       IFS="$lt_save_ifs"
9516       ;;
9517     esac
9518 else
9519   enable_shared=yes
9520 fi
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530   # Check whether --enable-static was given.
9531 if test "${enable_static+set}" = set; then :
9532   enableval=$enable_static; p=${PACKAGE-default}
9533     case $enableval in
9534     yes) enable_static=yes ;;
9535     no) enable_static=no ;;
9536     *)
9537      enable_static=no
9538       # Look at the argument we got.  We use all the common list separators.
9539       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9540       for pkg in $enableval; do
9541         IFS="$lt_save_ifs"
9542         if test "X$pkg" = "X$p"; then
9543           enable_static=yes
9544         fi
9545       done
9546       IFS="$lt_save_ifs"
9547       ;;
9548     esac
9549 else
9550   enable_static=yes
9551 fi
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562 # Check whether --with-pic was given.
9563 if test "${with_pic+set}" = set; then :
9564   withval=$with_pic; pic_mode="$withval"
9565 else
9566   pic_mode=default
9567 fi
9568
9569
9570 test -z "$pic_mode" && pic_mode=default
9571
9572
9573
9574
9575
9576
9577
9578   # Check whether --enable-fast-install was given.
9579 if test "${enable_fast_install+set}" = set; then :
9580   enableval=$enable_fast_install; p=${PACKAGE-default}
9581     case $enableval in
9582     yes) enable_fast_install=yes ;;
9583     no) enable_fast_install=no ;;
9584     *)
9585       enable_fast_install=no
9586       # Look at the argument we got.  We use all the common list separators.
9587       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9588       for pkg in $enableval; do
9589         IFS="$lt_save_ifs"
9590         if test "X$pkg" = "X$p"; then
9591           enable_fast_install=yes
9592         fi
9593       done
9594       IFS="$lt_save_ifs"
9595       ;;
9596     esac
9597 else
9598   enable_fast_install=yes
9599 fi
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611 # This can be used to rebuild libtool when needed
9612 LIBTOOL_DEPS="$ltmain"
9613
9614 # Always use our own libtool.
9615 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642 test -z "$LN_S" && LN_S="ln -s"
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657 if test -n "${ZSH_VERSION+set}" ; then
9658    setopt NO_GLOB_SUBST
9659 fi
9660
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9662 $as_echo_n "checking for objdir... " >&6; }
9663 if ${lt_cv_objdir+:} false; then :
9664   $as_echo_n "(cached) " >&6
9665 else
9666   rm -f .libs 2>/dev/null
9667 mkdir .libs 2>/dev/null
9668 if test -d .libs; then
9669   lt_cv_objdir=.libs
9670 else
9671   # MS-DOS does not allow filenames that begin with a dot.
9672   lt_cv_objdir=_libs
9673 fi
9674 rmdir .libs 2>/dev/null
9675 fi
9676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9677 $as_echo "$lt_cv_objdir" >&6; }
9678 objdir=$lt_cv_objdir
9679
9680
9681
9682
9683
9684 cat >>confdefs.h <<_ACEOF
9685 #define LT_OBJDIR "$lt_cv_objdir/"
9686 _ACEOF
9687
9688
9689
9690
9691 case $host_os in
9692 aix3*)
9693   # AIX sometimes has problems with the GCC collect2 program.  For some
9694   # reason, if we set the COLLECT_NAMES environment variable, the problems
9695   # vanish in a puff of smoke.
9696   if test "X${COLLECT_NAMES+set}" != Xset; then
9697     COLLECT_NAMES=
9698     export COLLECT_NAMES
9699   fi
9700   ;;
9701 esac
9702
9703 # Global variables:
9704 ofile=libtool
9705 can_build_shared=yes
9706
9707 # All known linkers require a `.a' archive for static linking (except MSVC,
9708 # which needs '.lib').
9709 libext=a
9710
9711 with_gnu_ld="$lt_cv_prog_gnu_ld"
9712
9713 old_CC="$CC"
9714 old_CFLAGS="$CFLAGS"
9715
9716 # Set sane defaults for various variables
9717 test -z "$CC" && CC=cc
9718 test -z "$LTCC" && LTCC=$CC
9719 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9720 test -z "$LD" && LD=ld
9721 test -z "$ac_objext" && ac_objext=o
9722
9723 for cc_temp in $compiler""; do
9724   case $cc_temp in
9725     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9726     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9727     \-*) ;;
9728     *) break;;
9729   esac
9730 done
9731 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9732
9733
9734 # Only perform the check for file, if the check method requires it
9735 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9736 case $deplibs_check_method in
9737 file_magic*)
9738   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9740 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9741 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9742   $as_echo_n "(cached) " >&6
9743 else
9744   case $MAGIC_CMD in
9745 [\\/*] |  ?:[\\/]*)
9746   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9747   ;;
9748 *)
9749   lt_save_MAGIC_CMD="$MAGIC_CMD"
9750   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9751   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9752   for ac_dir in $ac_dummy; do
9753     IFS="$lt_save_ifs"
9754     test -z "$ac_dir" && ac_dir=.
9755     if test -f $ac_dir/${ac_tool_prefix}file; then
9756       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9757       if test -n "$file_magic_test_file"; then
9758         case $deplibs_check_method in
9759         "file_magic "*)
9760           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9761           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9762           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9763             $EGREP "$file_magic_regex" > /dev/null; then
9764             :
9765           else
9766             cat <<_LT_EOF 1>&2
9767
9768 *** Warning: the command libtool uses to detect shared libraries,
9769 *** $file_magic_cmd, produces output that libtool cannot recognize.
9770 *** The result is that libtool may fail to recognize shared libraries
9771 *** as such.  This will affect the creation of libtool libraries that
9772 *** depend on shared libraries, but programs linked with such libtool
9773 *** libraries will work regardless of this problem.  Nevertheless, you
9774 *** may want to report the problem to your system manager and/or to
9775 *** bug-libtool@gnu.org
9776
9777 _LT_EOF
9778           fi ;;
9779         esac
9780       fi
9781       break
9782     fi
9783   done
9784   IFS="$lt_save_ifs"
9785   MAGIC_CMD="$lt_save_MAGIC_CMD"
9786   ;;
9787 esac
9788 fi
9789
9790 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9791 if test -n "$MAGIC_CMD"; then
9792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9793 $as_echo "$MAGIC_CMD" >&6; }
9794 else
9795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9796 $as_echo "no" >&6; }
9797 fi
9798
9799
9800
9801
9802
9803 if test -z "$lt_cv_path_MAGIC_CMD"; then
9804   if test -n "$ac_tool_prefix"; then
9805     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9806 $as_echo_n "checking for file... " >&6; }
9807 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9808   $as_echo_n "(cached) " >&6
9809 else
9810   case $MAGIC_CMD in
9811 [\\/*] |  ?:[\\/]*)
9812   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9813   ;;
9814 *)
9815   lt_save_MAGIC_CMD="$MAGIC_CMD"
9816   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9817   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9818   for ac_dir in $ac_dummy; do
9819     IFS="$lt_save_ifs"
9820     test -z "$ac_dir" && ac_dir=.
9821     if test -f $ac_dir/file; then
9822       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9823       if test -n "$file_magic_test_file"; then
9824         case $deplibs_check_method in
9825         "file_magic "*)
9826           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9827           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9828           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9829             $EGREP "$file_magic_regex" > /dev/null; then
9830             :
9831           else
9832             cat <<_LT_EOF 1>&2
9833
9834 *** Warning: the command libtool uses to detect shared libraries,
9835 *** $file_magic_cmd, produces output that libtool cannot recognize.
9836 *** The result is that libtool may fail to recognize shared libraries
9837 *** as such.  This will affect the creation of libtool libraries that
9838 *** depend on shared libraries, but programs linked with such libtool
9839 *** libraries will work regardless of this problem.  Nevertheless, you
9840 *** may want to report the problem to your system manager and/or to
9841 *** bug-libtool@gnu.org
9842
9843 _LT_EOF
9844           fi ;;
9845         esac
9846       fi
9847       break
9848     fi
9849   done
9850   IFS="$lt_save_ifs"
9851   MAGIC_CMD="$lt_save_MAGIC_CMD"
9852   ;;
9853 esac
9854 fi
9855
9856 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9857 if test -n "$MAGIC_CMD"; then
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9859 $as_echo "$MAGIC_CMD" >&6; }
9860 else
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9862 $as_echo "no" >&6; }
9863 fi
9864
9865
9866   else
9867     MAGIC_CMD=:
9868   fi
9869 fi
9870
9871   fi
9872   ;;
9873 esac
9874
9875 # Use C for the default configuration in the libtool script
9876
9877 lt_save_CC="$CC"
9878 ac_ext=c
9879 ac_cpp='$CPP $CPPFLAGS'
9880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9883
9884
9885 # Source file extension for C test sources.
9886 ac_ext=c
9887
9888 # Object file extension for compiled C test sources.
9889 objext=o
9890 objext=$objext
9891
9892 # Code to be used in simple compile tests
9893 lt_simple_compile_test_code="int some_variable = 0;"
9894
9895 # Code to be used in simple link tests
9896 lt_simple_link_test_code='int main(){return(0);}'
9897
9898
9899
9900
9901
9902
9903
9904 # If no C compiler was specified, use CC.
9905 LTCC=${LTCC-"$CC"}
9906
9907 # If no C compiler flags were specified, use CFLAGS.
9908 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9909
9910 # Allow CC to be a program name with arguments.
9911 compiler=$CC
9912
9913 # Save the default compiler, since it gets overwritten when the other
9914 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9915 compiler_DEFAULT=$CC
9916
9917 # save warnings/boilerplate of simple test code
9918 ac_outfile=conftest.$ac_objext
9919 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9920 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9921 _lt_compiler_boilerplate=`cat conftest.err`
9922 $RM conftest*
9923
9924 ac_outfile=conftest.$ac_objext
9925 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9926 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9927 _lt_linker_boilerplate=`cat conftest.err`
9928 $RM -r conftest*
9929
9930
9931 ## CAVEAT EMPTOR:
9932 ## There is no encapsulation within the following macros, do not change
9933 ## the running order or otherwise move them around unless you know exactly
9934 ## what you are doing...
9935 if test -n "$compiler"; then
9936
9937 lt_prog_compiler_no_builtin_flag=
9938
9939 if test "$GCC" = yes; then
9940   case $cc_basename in
9941   nvcc*)
9942     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9943   *)
9944     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9945   esac
9946
9947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9948 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9949 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9950   $as_echo_n "(cached) " >&6
9951 else
9952   lt_cv_prog_compiler_rtti_exceptions=no
9953    ac_outfile=conftest.$ac_objext
9954    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9955    lt_compiler_flag="-fno-rtti -fno-exceptions"
9956    # Insert the option either (1) after the last *FLAGS variable, or
9957    # (2) before a word containing "conftest.", or (3) at the end.
9958    # Note that $ac_compile itself does not contain backslashes and begins
9959    # with a dollar sign (not a hyphen), so the echo should work correctly.
9960    # The option is referenced via a variable to avoid confusing sed.
9961    lt_compile=`echo "$ac_compile" | $SED \
9962    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9963    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9964    -e 's:$: $lt_compiler_flag:'`
9965    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9966    (eval "$lt_compile" 2>conftest.err)
9967    ac_status=$?
9968    cat conftest.err >&5
9969    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9970    if (exit $ac_status) && test -s "$ac_outfile"; then
9971      # The compiler can only warn and ignore the option if not recognized
9972      # So say no if there are warnings other than the usual output.
9973      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9974      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9975      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9976        lt_cv_prog_compiler_rtti_exceptions=yes
9977      fi
9978    fi
9979    $RM conftest*
9980
9981 fi
9982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9983 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9984
9985 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9986     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9987 else
9988     :
9989 fi
9990
9991 fi
9992
9993
9994
9995
9996
9997
9998   lt_prog_compiler_wl=
9999 lt_prog_compiler_pic=
10000 lt_prog_compiler_static=
10001
10002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10003 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10004
10005   if test "$GCC" = yes; then
10006     lt_prog_compiler_wl='-Wl,'
10007     lt_prog_compiler_static='-static'
10008
10009     case $host_os in
10010       aix*)
10011       # All AIX code is PIC.
10012       if test "$host_cpu" = ia64; then
10013         # AIX 5 now supports IA64 processor
10014         lt_prog_compiler_static='-Bstatic'
10015       fi
10016       lt_prog_compiler_pic='-fPIC'
10017       ;;
10018
10019     amigaos*)
10020       case $host_cpu in
10021       powerpc)
10022             # see comment about AmigaOS4 .so support
10023             lt_prog_compiler_pic='-fPIC'
10024         ;;
10025       m68k)
10026             # FIXME: we need at least 68020 code to build shared libraries, but
10027             # adding the `-m68020' flag to GCC prevents building anything better,
10028             # like `-m68040'.
10029             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10030         ;;
10031       esac
10032       ;;
10033
10034     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10035       # PIC is the default for these OSes.
10036       ;;
10037
10038     mingw* | cygwin* | pw32* | os2* | cegcc*)
10039       # This hack is so that the source file can tell whether it is being
10040       # built for inclusion in a dll (and should export symbols for example).
10041       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10042       # (--disable-auto-import) libraries
10043       lt_prog_compiler_pic='-DDLL_EXPORT'
10044       ;;
10045
10046     darwin* | rhapsody*)
10047       # PIC is the default on this platform
10048       # Common symbols not allowed in MH_DYLIB files
10049       lt_prog_compiler_pic='-fno-common'
10050       ;;
10051
10052     haiku*)
10053       # PIC is the default for Haiku.
10054       # The "-static" flag exists, but is broken.
10055       lt_prog_compiler_static=
10056       ;;
10057
10058     hpux*)
10059       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10060       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10061       # sets the default TLS model and affects inlining.
10062       case $host_cpu in
10063       hppa*64*)
10064         # +Z the default
10065         ;;
10066       *)
10067         lt_prog_compiler_pic='-fPIC'
10068         ;;
10069       esac
10070       ;;
10071
10072     interix[3-9]*)
10073       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10074       # Instead, we relocate shared libraries at runtime.
10075       ;;
10076
10077     msdosdjgpp*)
10078       # Just because we use GCC doesn't mean we suddenly get shared libraries
10079       # on systems that don't support them.
10080       lt_prog_compiler_can_build_shared=no
10081       enable_shared=no
10082       ;;
10083
10084     *nto* | *qnx*)
10085       # QNX uses GNU C++, but need to define -shared option too, otherwise
10086       # it will coredump.
10087       lt_prog_compiler_pic='-fPIC -shared'
10088       ;;
10089
10090     sysv4*MP*)
10091       if test -d /usr/nec; then
10092         lt_prog_compiler_pic=-Kconform_pic
10093       fi
10094       ;;
10095
10096     *)
10097       lt_prog_compiler_pic='-fPIC'
10098       ;;
10099     esac
10100
10101     case $cc_basename in
10102     nvcc*) # Cuda Compiler Driver 2.2
10103       lt_prog_compiler_wl='-Xlinker '
10104       lt_prog_compiler_pic='-Xcompiler -fPIC'
10105       ;;
10106     esac
10107   else
10108     # PORTME Check for flag to pass linker flags through the system compiler.
10109     case $host_os in
10110     aix*)
10111       lt_prog_compiler_wl='-Wl,'
10112       if test "$host_cpu" = ia64; then
10113         # AIX 5 now supports IA64 processor
10114         lt_prog_compiler_static='-Bstatic'
10115       else
10116         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10117       fi
10118       ;;
10119
10120     mingw* | cygwin* | pw32* | os2* | cegcc*)
10121       # This hack is so that the source file can tell whether it is being
10122       # built for inclusion in a dll (and should export symbols for example).
10123       lt_prog_compiler_pic='-DDLL_EXPORT'
10124       ;;
10125
10126     hpux9* | hpux10* | hpux11*)
10127       lt_prog_compiler_wl='-Wl,'
10128       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10129       # not for PA HP-UX.
10130       case $host_cpu in
10131       hppa*64*|ia64*)
10132         # +Z the default
10133         ;;
10134       *)
10135         lt_prog_compiler_pic='+Z'
10136         ;;
10137       esac
10138       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10139       lt_prog_compiler_static='${wl}-a ${wl}archive'
10140       ;;
10141
10142     irix5* | irix6* | nonstopux*)
10143       lt_prog_compiler_wl='-Wl,'
10144       # PIC (with -KPIC) is the default.
10145       lt_prog_compiler_static='-non_shared'
10146       ;;
10147
10148     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10149       case $cc_basename in
10150       # old Intel for x86_64 which still supported -KPIC.
10151       ecc*)
10152         lt_prog_compiler_wl='-Wl,'
10153         lt_prog_compiler_pic='-KPIC'
10154         lt_prog_compiler_static='-static'
10155         ;;
10156       # icc used to be incompatible with GCC.
10157       # ICC 10 doesn't accept -KPIC any more.
10158       icc* | ifort*)
10159         lt_prog_compiler_wl='-Wl,'
10160         lt_prog_compiler_pic='-fPIC'
10161         lt_prog_compiler_static='-static'
10162         ;;
10163       # Lahey Fortran 8.1.
10164       lf95*)
10165         lt_prog_compiler_wl='-Wl,'
10166         lt_prog_compiler_pic='--shared'
10167         lt_prog_compiler_static='--static'
10168         ;;
10169       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10170         # Portland Group compilers (*not* the Pentium gcc compiler,
10171         # which looks to be a dead project)
10172         lt_prog_compiler_wl='-Wl,'
10173         lt_prog_compiler_pic='-fpic'
10174         lt_prog_compiler_static='-Bstatic'
10175         ;;
10176       ccc*)
10177         lt_prog_compiler_wl='-Wl,'
10178         # All Alpha code is PIC.
10179         lt_prog_compiler_static='-non_shared'
10180         ;;
10181       xl* | bgxl* | bgf* | mpixl*)
10182         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10183         lt_prog_compiler_wl='-Wl,'
10184         lt_prog_compiler_pic='-qpic'
10185         lt_prog_compiler_static='-qstaticlink'
10186         ;;
10187       *)
10188         case `$CC -V 2>&1 | sed 5q` in
10189         *Sun\ F* | *Sun*Fortran*)
10190           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10191           lt_prog_compiler_pic='-KPIC'
10192           lt_prog_compiler_static='-Bstatic'
10193           lt_prog_compiler_wl=''
10194           ;;
10195         *Sun\ C*)
10196           # Sun C 5.9
10197           lt_prog_compiler_pic='-KPIC'
10198           lt_prog_compiler_static='-Bstatic'
10199           lt_prog_compiler_wl='-Wl,'
10200           ;;
10201         esac
10202         ;;
10203       esac
10204       ;;
10205
10206     newsos6)
10207       lt_prog_compiler_pic='-KPIC'
10208       lt_prog_compiler_static='-Bstatic'
10209       ;;
10210
10211     *nto* | *qnx*)
10212       # QNX uses GNU C++, but need to define -shared option too, otherwise
10213       # it will coredump.
10214       lt_prog_compiler_pic='-fPIC -shared'
10215       ;;
10216
10217     osf3* | osf4* | osf5*)
10218       lt_prog_compiler_wl='-Wl,'
10219       # All OSF/1 code is PIC.
10220       lt_prog_compiler_static='-non_shared'
10221       ;;
10222
10223     rdos*)
10224       lt_prog_compiler_static='-non_shared'
10225       ;;
10226
10227     solaris*)
10228       lt_prog_compiler_pic='-KPIC'
10229       lt_prog_compiler_static='-Bstatic'
10230       case $cc_basename in
10231       f77* | f90* | f95*)
10232         lt_prog_compiler_wl='-Qoption ld ';;
10233       *)
10234         lt_prog_compiler_wl='-Wl,';;
10235       esac
10236       ;;
10237
10238     sunos4*)
10239       lt_prog_compiler_wl='-Qoption ld '
10240       lt_prog_compiler_pic='-PIC'
10241       lt_prog_compiler_static='-Bstatic'
10242       ;;
10243
10244     sysv4 | sysv4.2uw2* | sysv4.3*)
10245       lt_prog_compiler_wl='-Wl,'
10246       lt_prog_compiler_pic='-KPIC'
10247       lt_prog_compiler_static='-Bstatic'
10248       ;;
10249
10250     sysv4*MP*)
10251       if test -d /usr/nec ;then
10252         lt_prog_compiler_pic='-Kconform_pic'
10253         lt_prog_compiler_static='-Bstatic'
10254       fi
10255       ;;
10256
10257     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10258       lt_prog_compiler_wl='-Wl,'
10259       lt_prog_compiler_pic='-KPIC'
10260       lt_prog_compiler_static='-Bstatic'
10261       ;;
10262
10263     unicos*)
10264       lt_prog_compiler_wl='-Wl,'
10265       lt_prog_compiler_can_build_shared=no
10266       ;;
10267
10268     uts4*)
10269       lt_prog_compiler_pic='-pic'
10270       lt_prog_compiler_static='-Bstatic'
10271       ;;
10272
10273     *)
10274       lt_prog_compiler_can_build_shared=no
10275       ;;
10276     esac
10277   fi
10278
10279 case $host_os in
10280   # For platforms which do not support PIC, -DPIC is meaningless:
10281   *djgpp*)
10282     lt_prog_compiler_pic=
10283     ;;
10284   *)
10285     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10286     ;;
10287 esac
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10289 $as_echo "$lt_prog_compiler_pic" >&6; }
10290
10291
10292
10293
10294
10295
10296 #
10297 # Check to make sure the PIC flag actually works.
10298 #
10299 if test -n "$lt_prog_compiler_pic"; then
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10301 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10302 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10303   $as_echo_n "(cached) " >&6
10304 else
10305   lt_cv_prog_compiler_pic_works=no
10306    ac_outfile=conftest.$ac_objext
10307    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10308    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10309    # Insert the option either (1) after the last *FLAGS variable, or
10310    # (2) before a word containing "conftest.", or (3) at the end.
10311    # Note that $ac_compile itself does not contain backslashes and begins
10312    # with a dollar sign (not a hyphen), so the echo should work correctly.
10313    # The option is referenced via a variable to avoid confusing sed.
10314    lt_compile=`echo "$ac_compile" | $SED \
10315    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10316    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10317    -e 's:$: $lt_compiler_flag:'`
10318    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10319    (eval "$lt_compile" 2>conftest.err)
10320    ac_status=$?
10321    cat conftest.err >&5
10322    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323    if (exit $ac_status) && test -s "$ac_outfile"; then
10324      # The compiler can only warn and ignore the option if not recognized
10325      # So say no if there are warnings other than the usual output.
10326      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10327      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10328      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10329        lt_cv_prog_compiler_pic_works=yes
10330      fi
10331    fi
10332    $RM conftest*
10333
10334 fi
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10336 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10337
10338 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10339     case $lt_prog_compiler_pic in
10340      "" | " "*) ;;
10341      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10342      esac
10343 else
10344     lt_prog_compiler_pic=
10345      lt_prog_compiler_can_build_shared=no
10346 fi
10347
10348 fi
10349
10350
10351
10352
10353
10354
10355 #
10356 # Check to make sure the static flag actually works.
10357 #
10358 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10360 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10361 if ${lt_cv_prog_compiler_static_works+:} false; then :
10362   $as_echo_n "(cached) " >&6
10363 else
10364   lt_cv_prog_compiler_static_works=no
10365    save_LDFLAGS="$LDFLAGS"
10366    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10367    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10368    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10369      # The linker can only warn and ignore the option if not recognized
10370      # So say no if there are warnings
10371      if test -s conftest.err; then
10372        # Append any errors to the config.log.
10373        cat conftest.err 1>&5
10374        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10375        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10376        if diff conftest.exp conftest.er2 >/dev/null; then
10377          lt_cv_prog_compiler_static_works=yes
10378        fi
10379      else
10380        lt_cv_prog_compiler_static_works=yes
10381      fi
10382    fi
10383    $RM -r conftest*
10384    LDFLAGS="$save_LDFLAGS"
10385
10386 fi
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10388 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10389
10390 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10391     :
10392 else
10393     lt_prog_compiler_static=
10394 fi
10395
10396
10397
10398
10399
10400
10401
10402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10403 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10404 if ${lt_cv_prog_compiler_c_o+:} false; then :
10405   $as_echo_n "(cached) " >&6
10406 else
10407   lt_cv_prog_compiler_c_o=no
10408    $RM -r conftest 2>/dev/null
10409    mkdir conftest
10410    cd conftest
10411    mkdir out
10412    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10413
10414    lt_compiler_flag="-o out/conftest2.$ac_objext"
10415    # Insert the option either (1) after the last *FLAGS variable, or
10416    # (2) before a word containing "conftest.", or (3) at the end.
10417    # Note that $ac_compile itself does not contain backslashes and begins
10418    # with a dollar sign (not a hyphen), so the echo should work correctly.
10419    lt_compile=`echo "$ac_compile" | $SED \
10420    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10421    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10422    -e 's:$: $lt_compiler_flag:'`
10423    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10424    (eval "$lt_compile" 2>out/conftest.err)
10425    ac_status=$?
10426    cat out/conftest.err >&5
10427    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10428    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10429    then
10430      # The compiler can only warn and ignore the option if not recognized
10431      # So say no if there are warnings
10432      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10433      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10434      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10435        lt_cv_prog_compiler_c_o=yes
10436      fi
10437    fi
10438    chmod u+w . 2>&5
10439    $RM conftest*
10440    # SGI C++ compiler will create directory out/ii_files/ for
10441    # template instantiation
10442    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10443    $RM out/* && rmdir out
10444    cd ..
10445    $RM -r conftest
10446    $RM conftest*
10447
10448 fi
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10450 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10451
10452
10453
10454
10455
10456
10457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10458 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10459 if ${lt_cv_prog_compiler_c_o+:} false; then :
10460   $as_echo_n "(cached) " >&6
10461 else
10462   lt_cv_prog_compiler_c_o=no
10463    $RM -r conftest 2>/dev/null
10464    mkdir conftest
10465    cd conftest
10466    mkdir out
10467    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10468
10469    lt_compiler_flag="-o out/conftest2.$ac_objext"
10470    # Insert the option either (1) after the last *FLAGS variable, or
10471    # (2) before a word containing "conftest.", or (3) at the end.
10472    # Note that $ac_compile itself does not contain backslashes and begins
10473    # with a dollar sign (not a hyphen), so the echo should work correctly.
10474    lt_compile=`echo "$ac_compile" | $SED \
10475    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10476    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10477    -e 's:$: $lt_compiler_flag:'`
10478    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10479    (eval "$lt_compile" 2>out/conftest.err)
10480    ac_status=$?
10481    cat out/conftest.err >&5
10482    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10483    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10484    then
10485      # The compiler can only warn and ignore the option if not recognized
10486      # So say no if there are warnings
10487      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10488      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10489      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10490        lt_cv_prog_compiler_c_o=yes
10491      fi
10492    fi
10493    chmod u+w . 2>&5
10494    $RM conftest*
10495    # SGI C++ compiler will create directory out/ii_files/ for
10496    # template instantiation
10497    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10498    $RM out/* && rmdir out
10499    cd ..
10500    $RM -r conftest
10501    $RM conftest*
10502
10503 fi
10504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10505 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10506
10507
10508
10509
10510 hard_links="nottested"
10511 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10512   # do not overwrite the value of need_locks provided by the user
10513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10514 $as_echo_n "checking if we can lock with hard links... " >&6; }
10515   hard_links=yes
10516   $RM conftest*
10517   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10518   touch conftest.a
10519   ln conftest.a conftest.b 2>&5 || hard_links=no
10520   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10522 $as_echo "$hard_links" >&6; }
10523   if test "$hard_links" = no; then
10524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10525 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10526     need_locks=warn
10527   fi
10528 else
10529   need_locks=no
10530 fi
10531
10532
10533
10534
10535
10536
10537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10538 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10539
10540   runpath_var=
10541   allow_undefined_flag=
10542   always_export_symbols=no
10543   archive_cmds=
10544   archive_expsym_cmds=
10545   compiler_needs_object=no
10546   enable_shared_with_static_runtimes=no
10547   export_dynamic_flag_spec=
10548   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10549   hardcode_automatic=no
10550   hardcode_direct=no
10551   hardcode_direct_absolute=no
10552   hardcode_libdir_flag_spec=
10553   hardcode_libdir_flag_spec_ld=
10554   hardcode_libdir_separator=
10555   hardcode_minus_L=no
10556   hardcode_shlibpath_var=unsupported
10557   inherit_rpath=no
10558   link_all_deplibs=unknown
10559   module_cmds=
10560   module_expsym_cmds=
10561   old_archive_from_new_cmds=
10562   old_archive_from_expsyms_cmds=
10563   thread_safe_flag_spec=
10564   whole_archive_flag_spec=
10565   # include_expsyms should be a list of space-separated symbols to be *always*
10566   # included in the symbol list
10567   include_expsyms=
10568   # exclude_expsyms can be an extended regexp of symbols to exclude
10569   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10570   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10571   # as well as any symbol that contains `d'.
10572   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10573   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10574   # platforms (ab)use it in PIC code, but their linkers get confused if
10575   # the symbol is explicitly referenced.  Since portable code cannot
10576   # rely on this symbol name, it's probably fine to never include it in
10577   # preloaded symbol tables.
10578   # Exclude shared library initialization/finalization symbols.
10579   extract_expsyms_cmds=
10580
10581   case $host_os in
10582   cygwin* | mingw* | pw32* | cegcc*)
10583     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10584     # When not using gcc, we currently assume that we are using
10585     # Microsoft Visual C++.
10586     if test "$GCC" != yes; then
10587       with_gnu_ld=no
10588     fi
10589     ;;
10590   interix*)
10591     # we just hope/assume this is gcc and not c89 (= MSVC++)
10592     with_gnu_ld=yes
10593     ;;
10594   openbsd*)
10595     with_gnu_ld=no
10596     ;;
10597   esac
10598
10599   ld_shlibs=yes
10600
10601   # On some targets, GNU ld is compatible enough with the native linker
10602   # that we're better off using the native interface for both.
10603   lt_use_gnu_ld_interface=no
10604   if test "$with_gnu_ld" = yes; then
10605     case $host_os in
10606       aix*)
10607         # The AIX port of GNU ld has always aspired to compatibility
10608         # with the native linker.  However, as the warning in the GNU ld
10609         # block says, versions before 2.19.5* couldn't really create working
10610         # shared libraries, regardless of the interface used.
10611         case `$LD -v 2>&1` in
10612           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10613           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10614           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10615           *)
10616             lt_use_gnu_ld_interface=yes
10617             ;;
10618         esac
10619         ;;
10620       *)
10621         lt_use_gnu_ld_interface=yes
10622         ;;
10623     esac
10624   fi
10625
10626   if test "$lt_use_gnu_ld_interface" = yes; then
10627     # If archive_cmds runs LD, not CC, wlarc should be empty
10628     wlarc='${wl}'
10629
10630     # Set some defaults for GNU ld with shared library support. These
10631     # are reset later if shared libraries are not supported. Putting them
10632     # here allows them to be overridden if necessary.
10633     runpath_var=LD_RUN_PATH
10634     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10635     export_dynamic_flag_spec='${wl}--export-dynamic'
10636     # ancient GNU ld didn't support --whole-archive et. al.
10637     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10638       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10639     else
10640       whole_archive_flag_spec=
10641     fi
10642     supports_anon_versioning=no
10643     case `$LD -v 2>&1` in
10644       *GNU\ gold*) supports_anon_versioning=yes ;;
10645       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10646       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10647       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10648       *\ 2.11.*) ;; # other 2.11 versions
10649       *) supports_anon_versioning=yes ;;
10650     esac
10651
10652     # See if GNU ld supports shared libraries.
10653     case $host_os in
10654     aix[3-9]*)
10655       # On AIX/PPC, the GNU linker is very broken
10656       if test "$host_cpu" != ia64; then
10657         ld_shlibs=no
10658         cat <<_LT_EOF 1>&2
10659
10660 *** Warning: the GNU linker, at least up to release 2.19, is reported
10661 *** to be unable to reliably create shared libraries on AIX.
10662 *** Therefore, libtool is disabling shared libraries support.  If you
10663 *** really care for shared libraries, you may want to install binutils
10664 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10665 *** You will then need to restart the configuration process.
10666
10667 _LT_EOF
10668       fi
10669       ;;
10670
10671     amigaos*)
10672       case $host_cpu in
10673       powerpc)
10674             # see comment about AmigaOS4 .so support
10675             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10676             archive_expsym_cmds=''
10677         ;;
10678       m68k)
10679             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10680             hardcode_libdir_flag_spec='-L$libdir'
10681             hardcode_minus_L=yes
10682         ;;
10683       esac
10684       ;;
10685
10686     beos*)
10687       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10688         allow_undefined_flag=unsupported
10689         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10690         # support --undefined.  This deserves some investigation.  FIXME
10691         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10692       else
10693         ld_shlibs=no
10694       fi
10695       ;;
10696
10697     cygwin* | mingw* | pw32* | cegcc*)
10698       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10699       # as there is no search path for DLLs.
10700       hardcode_libdir_flag_spec='-L$libdir'
10701       export_dynamic_flag_spec='${wl}--export-all-symbols'
10702       allow_undefined_flag=unsupported
10703       always_export_symbols=no
10704       enable_shared_with_static_runtimes=yes
10705       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10706
10707       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10709         # If the export-symbols file already is a .def file (1st line
10710         # is EXPORTS), use it as is; otherwise, prepend...
10711         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10712           cp $export_symbols $output_objdir/$soname.def;
10713         else
10714           echo EXPORTS > $output_objdir/$soname.def;
10715           cat $export_symbols >> $output_objdir/$soname.def;
10716         fi~
10717         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10718       else
10719         ld_shlibs=no
10720       fi
10721       ;;
10722
10723     haiku*)
10724       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10725       link_all_deplibs=yes
10726       ;;
10727
10728     interix[3-9]*)
10729       hardcode_direct=no
10730       hardcode_shlibpath_var=no
10731       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10732       export_dynamic_flag_spec='${wl}-E'
10733       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10734       # Instead, shared libraries are loaded at an image base (0x10000000 by
10735       # default) and relocated if they conflict, which is a slow very memory
10736       # consuming and fragmenting process.  To avoid this, we pick a random,
10737       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10738       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10739       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10740       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10741       ;;
10742
10743     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10744       tmp_diet=no
10745       if test "$host_os" = linux-dietlibc; then
10746         case $cc_basename in
10747           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10748         esac
10749       fi
10750       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10751          && test "$tmp_diet" = no
10752       then
10753         tmp_addflag=' $pic_flag'
10754         tmp_sharedflag='-shared'
10755         case $cc_basename,$host_cpu in
10756         pgcc*)                          # Portland Group C compiler
10757           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10758           tmp_addflag=' $pic_flag'
10759           ;;
10760         pgf77* | pgf90* | pgf95* | pgfortran*)
10761                                         # Portland Group f77 and f90 compilers
10762           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10763           tmp_addflag=' $pic_flag -Mnomain' ;;
10764         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10765           tmp_addflag=' -i_dynamic' ;;
10766         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10767           tmp_addflag=' -i_dynamic -nofor_main' ;;
10768         ifc* | ifort*)                  # Intel Fortran compiler
10769           tmp_addflag=' -nofor_main' ;;
10770         lf95*)                          # Lahey Fortran 8.1
10771           whole_archive_flag_spec=
10772           tmp_sharedflag='--shared' ;;
10773         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10774           tmp_sharedflag='-qmkshrobj'
10775           tmp_addflag= ;;
10776         nvcc*)  # Cuda Compiler Driver 2.2
10777           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10778           compiler_needs_object=yes
10779           ;;
10780         esac
10781         case `$CC -V 2>&1 | sed 5q` in
10782         *Sun\ C*)                       # Sun C 5.9
10783           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\"` ${wl}--no-whole-archive'
10784           compiler_needs_object=yes
10785           tmp_sharedflag='-G' ;;
10786         *Sun\ F*)                       # Sun Fortran 8.3
10787           tmp_sharedflag='-G' ;;
10788         esac
10789         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10790
10791         if test "x$supports_anon_versioning" = xyes; then
10792           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10793             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10794             echo "local: *; };" >> $output_objdir/$libname.ver~
10795             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10796         fi
10797
10798         case $cc_basename in
10799         xlf* | bgf* | bgxlf* | mpixlf*)
10800           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10801           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10802           hardcode_libdir_flag_spec=
10803           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10804           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10805           if test "x$supports_anon_versioning" = xyes; then
10806             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10807               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10808               echo "local: *; };" >> $output_objdir/$libname.ver~
10809               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10810           fi
10811           ;;
10812         esac
10813       else
10814         ld_shlibs=no
10815       fi
10816       ;;
10817
10818     netbsd*)
10819       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10820         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10821         wlarc=
10822       else
10823         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10824         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10825       fi
10826       ;;
10827
10828     solaris*)
10829       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10830         ld_shlibs=no
10831         cat <<_LT_EOF 1>&2
10832
10833 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10834 *** create shared libraries on Solaris systems.  Therefore, libtool
10835 *** is disabling shared libraries support.  We urge you to upgrade GNU
10836 *** binutils to release 2.9.1 or newer.  Another option is to modify
10837 *** your PATH or compiler configuration so that the native linker is
10838 *** used, and then restart.
10839
10840 _LT_EOF
10841       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10842         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10843         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10844       else
10845         ld_shlibs=no
10846       fi
10847       ;;
10848
10849     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10850       case `$LD -v 2>&1` in
10851         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10852         ld_shlibs=no
10853         cat <<_LT_EOF 1>&2
10854
10855 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10856 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10857 *** is disabling shared libraries support.  We urge you to upgrade GNU
10858 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10859 *** your PATH or compiler configuration so that the native linker is
10860 *** used, and then restart.
10861
10862 _LT_EOF
10863         ;;
10864         *)
10865           # For security reasons, it is highly recommended that you always
10866           # use absolute paths for naming shared libraries, and exclude the
10867           # DT_RUNPATH tag from executables and libraries.  But doing so
10868           # requires that you compile everything twice, which is a pain.
10869           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10870             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10871             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10872             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10873           else
10874             ld_shlibs=no
10875           fi
10876         ;;
10877       esac
10878       ;;
10879
10880     sunos4*)
10881       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10882       wlarc=
10883       hardcode_direct=yes
10884       hardcode_shlibpath_var=no
10885       ;;
10886
10887     *)
10888       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10889         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10890         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10891       else
10892         ld_shlibs=no
10893       fi
10894       ;;
10895     esac
10896
10897     if test "$ld_shlibs" = no; then
10898       runpath_var=
10899       hardcode_libdir_flag_spec=
10900       export_dynamic_flag_spec=
10901       whole_archive_flag_spec=
10902     fi
10903   else
10904     # PORTME fill in a description of your system's linker (not GNU ld)
10905     case $host_os in
10906     aix3*)
10907       allow_undefined_flag=unsupported
10908       always_export_symbols=yes
10909       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10910       # Note: this linker hardcodes the directories in LIBPATH if there
10911       # are no directories specified by -L.
10912       hardcode_minus_L=yes
10913       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10914         # Neither direct hardcoding nor static linking is supported with a
10915         # broken collect2.
10916         hardcode_direct=unsupported
10917       fi
10918       ;;
10919
10920     aix[4-9]*)
10921       if test "$host_cpu" = ia64; then
10922         # On IA64, the linker does run time linking by default, so we don't
10923         # have to do anything special.
10924         aix_use_runtimelinking=no
10925         exp_sym_flag='-Bexport'
10926         no_entry_flag=""
10927       else
10928         # If we're using GNU nm, then we don't want the "-C" option.
10929         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10930         # Also, AIX nm treats weak defined symbols like other global
10931         # defined symbols, whereas GNU nm marks them as "W".
10932         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10933           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10934         else
10935           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10936         fi
10937         aix_use_runtimelinking=no
10938
10939         # Test if we are trying to use run time linking or normal
10940         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10941         # need to do runtime linking.
10942         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10943           for ld_flag in $LDFLAGS; do
10944           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10945             aix_use_runtimelinking=yes
10946             break
10947           fi
10948           done
10949           ;;
10950         esac
10951
10952         exp_sym_flag='-bexport'
10953         no_entry_flag='-bnoentry'
10954       fi
10955
10956       # When large executables or shared objects are built, AIX ld can
10957       # have problems creating the table of contents.  If linking a library
10958       # or program results in "error TOC overflow" add -mminimal-toc to
10959       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10960       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10961
10962       archive_cmds=''
10963       hardcode_direct=yes
10964       hardcode_direct_absolute=yes
10965       hardcode_libdir_separator=':'
10966       link_all_deplibs=yes
10967       file_list_spec='${wl}-f,'
10968
10969       if test "$GCC" = yes; then
10970         case $host_os in aix4.[012]|aix4.[012].*)
10971         # We only want to do this on AIX 4.2 and lower, the check
10972         # below for broken collect2 doesn't work under 4.3+
10973           collect2name=`${CC} -print-prog-name=collect2`
10974           if test -f "$collect2name" &&
10975            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10976           then
10977           # We have reworked collect2
10978           :
10979           else
10980           # We have old collect2
10981           hardcode_direct=unsupported
10982           # It fails to find uninstalled libraries when the uninstalled
10983           # path is not listed in the libpath.  Setting hardcode_minus_L
10984           # to unsupported forces relinking
10985           hardcode_minus_L=yes
10986           hardcode_libdir_flag_spec='-L$libdir'
10987           hardcode_libdir_separator=
10988           fi
10989           ;;
10990         esac
10991         shared_flag='-shared'
10992         if test "$aix_use_runtimelinking" = yes; then
10993           shared_flag="$shared_flag "'${wl}-G'
10994         fi
10995       else
10996         # not using gcc
10997         if test "$host_cpu" = ia64; then
10998         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10999         # chokes on -Wl,-G. The following line is correct:
11000           shared_flag='-G'
11001         else
11002           if test "$aix_use_runtimelinking" = yes; then
11003             shared_flag='${wl}-G'
11004           else
11005             shared_flag='${wl}-bM:SRE'
11006           fi
11007         fi
11008       fi
11009
11010       export_dynamic_flag_spec='${wl}-bexpall'
11011       # It seems that -bexpall does not export symbols beginning with
11012       # underscore (_), so it is better to generate a list of symbols to export.
11013       always_export_symbols=yes
11014       if test "$aix_use_runtimelinking" = yes; then
11015         # Warning - without using the other runtime loading flags (-brtl),
11016         # -berok will link without error, but may produce a broken library.
11017         allow_undefined_flag='-berok'
11018         # Determine the default libpath from the value encoded in an
11019         # empty executable.
11020         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11021 /* end confdefs.h.  */
11022
11023 int
11024 main ()
11025 {
11026
11027   ;
11028   return 0;
11029 }
11030 _ACEOF
11031 if ac_fn_c_try_link "$LINENO"; then :
11032
11033 lt_aix_libpath_sed='
11034     /Import File Strings/,/^$/ {
11035         /^0/ {
11036             s/^0  *\(.*\)$/\1/
11037             p
11038         }
11039     }'
11040 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11041 # Check for a 64-bit object if we didn't find anything.
11042 if test -z "$aix_libpath"; then
11043   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11044 fi
11045 fi
11046 rm -f core conftest.err conftest.$ac_objext \
11047     conftest$ac_exeext conftest.$ac_ext
11048 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11049
11050         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11051         archive_expsym_cmds='$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 $shared_flag"
11052       else
11053         if test "$host_cpu" = ia64; then
11054           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11055           allow_undefined_flag="-z nodefs"
11056           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11057         else
11058          # Determine the default libpath from the value encoded in an
11059          # empty executable.
11060          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11061 /* end confdefs.h.  */
11062
11063 int
11064 main ()
11065 {
11066
11067   ;
11068   return 0;
11069 }
11070 _ACEOF
11071 if ac_fn_c_try_link "$LINENO"; then :
11072
11073 lt_aix_libpath_sed='
11074     /Import File Strings/,/^$/ {
11075         /^0/ {
11076             s/^0  *\(.*\)$/\1/
11077             p
11078         }
11079     }'
11080 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11081 # Check for a 64-bit object if we didn't find anything.
11082 if test -z "$aix_libpath"; then
11083   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11084 fi
11085 fi
11086 rm -f core conftest.err conftest.$ac_objext \
11087     conftest$ac_exeext conftest.$ac_ext
11088 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11089
11090          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11091           # Warning - without using the other run time loading flags,
11092           # -berok will link without error, but may produce a broken library.
11093           no_undefined_flag=' ${wl}-bernotok'
11094           allow_undefined_flag=' ${wl}-berok'
11095           if test "$with_gnu_ld" = yes; then
11096             # We only use this code for GNU lds that support --whole-archive.
11097             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11098           else
11099             # Exported symbols can be pulled into shared objects from archives
11100             whole_archive_flag_spec='$convenience'
11101           fi
11102           archive_cmds_need_lc=yes
11103           # This is similar to how AIX traditionally builds its shared libraries.
11104           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'
11105         fi
11106       fi
11107       ;;
11108
11109     amigaos*)
11110       case $host_cpu in
11111       powerpc)
11112             # see comment about AmigaOS4 .so support
11113             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11114             archive_expsym_cmds=''
11115         ;;
11116       m68k)
11117             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11118             hardcode_libdir_flag_spec='-L$libdir'
11119             hardcode_minus_L=yes
11120         ;;
11121       esac
11122       ;;
11123
11124     bsdi[45]*)
11125       export_dynamic_flag_spec=-rdynamic
11126       ;;
11127
11128     cygwin* | mingw* | pw32* | cegcc*)
11129       # When not using gcc, we currently assume that we are using
11130       # Microsoft Visual C++.
11131       # hardcode_libdir_flag_spec is actually meaningless, as there is
11132       # no search path for DLLs.
11133       hardcode_libdir_flag_spec=' '
11134       allow_undefined_flag=unsupported
11135       # Tell ltmain to make .lib files, not .a files.
11136       libext=lib
11137       # Tell ltmain to make .dll files, not .so files.
11138       shrext_cmds=".dll"
11139       # FIXME: Setting linknames here is a bad hack.
11140       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11141       # The linker will automatically build a .lib file if we build a DLL.
11142       old_archive_from_new_cmds='true'
11143       # FIXME: Should let the user specify the lib program.
11144       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11145       fix_srcfile_path='`cygpath -w "$srcfile"`'
11146       enable_shared_with_static_runtimes=yes
11147       ;;
11148
11149     darwin* | rhapsody*)
11150
11151
11152   archive_cmds_need_lc=no
11153   hardcode_direct=no
11154   hardcode_automatic=yes
11155   hardcode_shlibpath_var=unsupported
11156   if test "$lt_cv_ld_force_load" = "yes"; then
11157     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11158   else
11159     whole_archive_flag_spec=''
11160   fi
11161   link_all_deplibs=yes
11162   allow_undefined_flag="$_lt_dar_allow_undefined"
11163   case $cc_basename in
11164      ifort*) _lt_dar_can_shared=yes ;;
11165      *) _lt_dar_can_shared=$GCC ;;
11166   esac
11167   if test "$_lt_dar_can_shared" = "yes"; then
11168     output_verbose_link_cmd=func_echo_all
11169     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11170     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11171     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}${_lt_dsymutil}"
11172     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11173
11174   else
11175   ld_shlibs=no
11176   fi
11177
11178       ;;
11179
11180     dgux*)
11181       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11182       hardcode_libdir_flag_spec='-L$libdir'
11183       hardcode_shlibpath_var=no
11184       ;;
11185
11186     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11187     # support.  Future versions do this automatically, but an explicit c++rt0.o
11188     # does not break anything, and helps significantly (at the cost of a little
11189     # extra space).
11190     freebsd2.2*)
11191       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11192       hardcode_libdir_flag_spec='-R$libdir'
11193       hardcode_direct=yes
11194       hardcode_shlibpath_var=no
11195       ;;
11196
11197     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11198     freebsd2.*)
11199       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11200       hardcode_direct=yes
11201       hardcode_minus_L=yes
11202       hardcode_shlibpath_var=no
11203       ;;
11204
11205     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11206     freebsd* | dragonfly*)
11207       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11208       hardcode_libdir_flag_spec='-R$libdir'
11209       hardcode_direct=yes
11210       hardcode_shlibpath_var=no
11211       ;;
11212
11213     hpux9*)
11214       if test "$GCC" = yes; then
11215         archive_cmds='$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 $lib'
11216       else
11217         archive_cmds='$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 $lib'
11218       fi
11219       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11220       hardcode_libdir_separator=:
11221       hardcode_direct=yes
11222
11223       # hardcode_minus_L: Not really in the search PATH,
11224       # but as the default location of the library.
11225       hardcode_minus_L=yes
11226       export_dynamic_flag_spec='${wl}-E'
11227       ;;
11228
11229     hpux10*)
11230       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11231         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11232       else
11233         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11234       fi
11235       if test "$with_gnu_ld" = no; then
11236         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11237         hardcode_libdir_flag_spec_ld='+b $libdir'
11238         hardcode_libdir_separator=:
11239         hardcode_direct=yes
11240         hardcode_direct_absolute=yes
11241         export_dynamic_flag_spec='${wl}-E'
11242         # hardcode_minus_L: Not really in the search PATH,
11243         # but as the default location of the library.
11244         hardcode_minus_L=yes
11245       fi
11246       ;;
11247
11248     hpux11*)
11249       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11250         case $host_cpu in
11251         hppa*64*)
11252           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11253           ;;
11254         ia64*)
11255           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11256           ;;
11257         *)
11258           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11259           ;;
11260         esac
11261       else
11262         case $host_cpu in
11263         hppa*64*)
11264           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11265           ;;
11266         ia64*)
11267           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11268           ;;
11269         *)
11270
11271           # Older versions of the 11.00 compiler do not understand -b yet
11272           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11273           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11274 $as_echo_n "checking if $CC understands -b... " >&6; }
11275 if ${lt_cv_prog_compiler__b+:} false; then :
11276   $as_echo_n "(cached) " >&6
11277 else
11278   lt_cv_prog_compiler__b=no
11279    save_LDFLAGS="$LDFLAGS"
11280    LDFLAGS="$LDFLAGS -b"
11281    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11282    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11283      # The linker can only warn and ignore the option if not recognized
11284      # So say no if there are warnings
11285      if test -s conftest.err; then
11286        # Append any errors to the config.log.
11287        cat conftest.err 1>&5
11288        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11289        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11290        if diff conftest.exp conftest.er2 >/dev/null; then
11291          lt_cv_prog_compiler__b=yes
11292        fi
11293      else
11294        lt_cv_prog_compiler__b=yes
11295      fi
11296    fi
11297    $RM -r conftest*
11298    LDFLAGS="$save_LDFLAGS"
11299
11300 fi
11301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11302 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11303
11304 if test x"$lt_cv_prog_compiler__b" = xyes; then
11305     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11306 else
11307     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11308 fi
11309
11310           ;;
11311         esac
11312       fi
11313       if test "$with_gnu_ld" = no; then
11314         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11315         hardcode_libdir_separator=:
11316
11317         case $host_cpu in
11318         hppa*64*|ia64*)
11319           hardcode_direct=no
11320           hardcode_shlibpath_var=no
11321           ;;
11322         *)
11323           hardcode_direct=yes
11324           hardcode_direct_absolute=yes
11325           export_dynamic_flag_spec='${wl}-E'
11326
11327           # hardcode_minus_L: Not really in the search PATH,
11328           # but as the default location of the library.
11329           hardcode_minus_L=yes
11330           ;;
11331         esac
11332       fi
11333       ;;
11334
11335     irix5* | irix6* | nonstopux*)
11336       if test "$GCC" = yes; then
11337         archive_cmds='$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 $lib'
11338         # Try to use the -exported_symbol ld option, if it does not
11339         # work, assume that -exports_file does not work either and
11340         # implicitly export all symbols.
11341         save_LDFLAGS="$LDFLAGS"
11342         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11343         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11344 /* end confdefs.h.  */
11345 int foo(void) {}
11346 _ACEOF
11347 if ac_fn_c_try_link "$LINENO"; then :
11348   archive_expsym_cmds='$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 $lib'
11349
11350 fi
11351 rm -f core conftest.err conftest.$ac_objext \
11352     conftest$ac_exeext conftest.$ac_ext
11353         LDFLAGS="$save_LDFLAGS"
11354       else
11355         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11356         archive_expsym_cmds='$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 $lib'
11357       fi
11358       archive_cmds_need_lc='no'
11359       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11360       hardcode_libdir_separator=:
11361       inherit_rpath=yes
11362       link_all_deplibs=yes
11363       ;;
11364
11365     netbsd*)
11366       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11367         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11368       else
11369         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11370       fi
11371       hardcode_libdir_flag_spec='-R$libdir'
11372       hardcode_direct=yes
11373       hardcode_shlibpath_var=no
11374       ;;
11375
11376     newsos6)
11377       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11378       hardcode_direct=yes
11379       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11380       hardcode_libdir_separator=:
11381       hardcode_shlibpath_var=no
11382       ;;
11383
11384     *nto* | *qnx*)
11385       ;;
11386
11387     openbsd*)
11388       if test -f /usr/libexec/ld.so; then
11389         hardcode_direct=yes
11390         hardcode_shlibpath_var=no
11391         hardcode_direct_absolute=yes
11392         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11393           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11394           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11395           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11396           export_dynamic_flag_spec='${wl}-E'
11397         else
11398           case $host_os in
11399            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11400              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11401              hardcode_libdir_flag_spec='-R$libdir'
11402              ;;
11403            *)
11404              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11405              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11406              ;;
11407           esac
11408         fi
11409       else
11410         ld_shlibs=no
11411       fi
11412       ;;
11413
11414     os2*)
11415       hardcode_libdir_flag_spec='-L$libdir'
11416       hardcode_minus_L=yes
11417       allow_undefined_flag=unsupported
11418       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'
11419       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11420       ;;
11421
11422     osf3*)
11423       if test "$GCC" = yes; then
11424         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11425         archive_cmds='$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 $lib'
11426       else
11427         allow_undefined_flag=' -expect_unresolved \*'
11428         archive_cmds='$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 $lib'
11429       fi
11430       archive_cmds_need_lc='no'
11431       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11432       hardcode_libdir_separator=:
11433       ;;
11434
11435     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11436       if test "$GCC" = yes; then
11437         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11438         archive_cmds='$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 $lib'
11439         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11440       else
11441         allow_undefined_flag=' -expect_unresolved \*'
11442         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'
11443         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~
11444         $CC -shared${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'
11445
11446         # Both c and cxx compiler support -rpath directly
11447         hardcode_libdir_flag_spec='-rpath $libdir'
11448       fi
11449       archive_cmds_need_lc='no'
11450       hardcode_libdir_separator=:
11451       ;;
11452
11453     solaris*)
11454       no_undefined_flag=' -z defs'
11455       if test "$GCC" = yes; then
11456         wlarc='${wl}'
11457         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11458         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11459           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11460       else
11461         case `$CC -V 2>&1` in
11462         *"Compilers 5.0"*)
11463           wlarc=''
11464           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11465           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11466           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11467           ;;
11468         *)
11469           wlarc='${wl}'
11470           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11471           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11472           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11473           ;;
11474         esac
11475       fi
11476       hardcode_libdir_flag_spec='-R$libdir'
11477       hardcode_shlibpath_var=no
11478       case $host_os in
11479       solaris2.[0-5] | solaris2.[0-5].*) ;;
11480       *)
11481         # The compiler driver will combine and reorder linker options,
11482         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11483         # but is careful enough not to reorder.
11484         # Supported since Solaris 2.6 (maybe 2.5.1?)
11485         if test "$GCC" = yes; then
11486           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11487         else
11488           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11489         fi
11490         ;;
11491       esac
11492       link_all_deplibs=yes
11493       ;;
11494
11495     sunos4*)
11496       if test "x$host_vendor" = xsequent; then
11497         # Use $CC to link under sequent, because it throws in some extra .o
11498         # files that make .init and .fini sections work.
11499         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11500       else
11501         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11502       fi
11503       hardcode_libdir_flag_spec='-L$libdir'
11504       hardcode_direct=yes
11505       hardcode_minus_L=yes
11506       hardcode_shlibpath_var=no
11507       ;;
11508
11509     sysv4)
11510       case $host_vendor in
11511         sni)
11512           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11513           hardcode_direct=yes # is this really true???
11514         ;;
11515         siemens)
11516           ## LD is ld it makes a PLAMLIB
11517           ## CC just makes a GrossModule.
11518           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11519           reload_cmds='$CC -r -o $output$reload_objs'
11520           hardcode_direct=no
11521         ;;
11522         motorola)
11523           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11524           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11525         ;;
11526       esac
11527       runpath_var='LD_RUN_PATH'
11528       hardcode_shlibpath_var=no
11529       ;;
11530
11531     sysv4.3*)
11532       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11533       hardcode_shlibpath_var=no
11534       export_dynamic_flag_spec='-Bexport'
11535       ;;
11536
11537     sysv4*MP*)
11538       if test -d /usr/nec; then
11539         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11540         hardcode_shlibpath_var=no
11541         runpath_var=LD_RUN_PATH
11542         hardcode_runpath_var=yes
11543         ld_shlibs=yes
11544       fi
11545       ;;
11546
11547     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11548       no_undefined_flag='${wl}-z,text'
11549       archive_cmds_need_lc=no
11550       hardcode_shlibpath_var=no
11551       runpath_var='LD_RUN_PATH'
11552
11553       if test "$GCC" = yes; then
11554         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11555         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11556       else
11557         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11558         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11559       fi
11560       ;;
11561
11562     sysv5* | sco3.2v5* | sco5v6*)
11563       # Note: We can NOT use -z defs as we might desire, because we do not
11564       # link with -lc, and that would cause any symbols used from libc to
11565       # always be unresolved, which means just about no library would
11566       # ever link correctly.  If we're not using GNU ld we use -z text
11567       # though, which does catch some bad symbols but isn't as heavy-handed
11568       # as -z defs.
11569       no_undefined_flag='${wl}-z,text'
11570       allow_undefined_flag='${wl}-z,nodefs'
11571       archive_cmds_need_lc=no
11572       hardcode_shlibpath_var=no
11573       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11574       hardcode_libdir_separator=':'
11575       link_all_deplibs=yes
11576       export_dynamic_flag_spec='${wl}-Bexport'
11577       runpath_var='LD_RUN_PATH'
11578
11579       if test "$GCC" = yes; then
11580         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11581         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11582       else
11583         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11584         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11585       fi
11586       ;;
11587
11588     uts4*)
11589       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11590       hardcode_libdir_flag_spec='-L$libdir'
11591       hardcode_shlibpath_var=no
11592       ;;
11593
11594     *)
11595       ld_shlibs=no
11596       ;;
11597     esac
11598
11599     if test x$host_vendor = xsni; then
11600       case $host in
11601       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11602         export_dynamic_flag_spec='${wl}-Blargedynsym'
11603         ;;
11604       esac
11605     fi
11606   fi
11607
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11609 $as_echo "$ld_shlibs" >&6; }
11610 test "$ld_shlibs" = no && can_build_shared=no
11611
11612 with_gnu_ld=$with_gnu_ld
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628 #
11629 # Do we need to explicitly link libc?
11630 #
11631 case "x$archive_cmds_need_lc" in
11632 x|xyes)
11633   # Assume -lc should be added
11634   archive_cmds_need_lc=yes
11635
11636   if test "$enable_shared" = yes && test "$GCC" = yes; then
11637     case $archive_cmds in
11638     *'~'*)
11639       # FIXME: we may have to deal with multi-command sequences.
11640       ;;
11641     '$CC '*)
11642       # Test whether the compiler implicitly links with -lc since on some
11643       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11644       # to ld, don't add -lc before -lgcc.
11645       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11646 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11647 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11648   $as_echo_n "(cached) " >&6
11649 else
11650   $RM conftest*
11651         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11652
11653         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11654   (eval $ac_compile) 2>&5
11655   ac_status=$?
11656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11657   test $ac_status = 0; } 2>conftest.err; then
11658           soname=conftest
11659           lib=conftest
11660           libobjs=conftest.$ac_objext
11661           deplibs=
11662           wl=$lt_prog_compiler_wl
11663           pic_flag=$lt_prog_compiler_pic
11664           compiler_flags=-v
11665           linker_flags=-v
11666           verstring=
11667           output_objdir=.
11668           libname=conftest
11669           lt_save_allow_undefined_flag=$allow_undefined_flag
11670           allow_undefined_flag=
11671           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11672   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11673   ac_status=$?
11674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11675   test $ac_status = 0; }
11676           then
11677             lt_cv_archive_cmds_need_lc=no
11678           else
11679             lt_cv_archive_cmds_need_lc=yes
11680           fi
11681           allow_undefined_flag=$lt_save_allow_undefined_flag
11682         else
11683           cat conftest.err 1>&5
11684         fi
11685         $RM conftest*
11686
11687 fi
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11689 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11690       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11691       ;;
11692     esac
11693   fi
11694   ;;
11695 esac
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
11853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11854 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11855
11856 if test "$GCC" = yes; then
11857   case $host_os in
11858     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11859     *) lt_awk_arg="/^libraries:/" ;;
11860   esac
11861   case $host_os in
11862     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11863     *) lt_sed_strip_eq="s,=/,/,g" ;;
11864   esac
11865   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11866   case $lt_search_path_spec in
11867   *\;*)
11868     # if the path contains ";" then we assume it to be the separator
11869     # otherwise default to the standard path separator (i.e. ":") - it is
11870     # assumed that no part of a normal pathname contains ";" but that should
11871     # okay in the real world where ";" in dirpaths is itself problematic.
11872     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11873     ;;
11874   *)
11875     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11876     ;;
11877   esac
11878   # Ok, now we have the path, separated by spaces, we can step through it
11879   # and add multilib dir if necessary.
11880   lt_tmp_lt_search_path_spec=
11881   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11882   for lt_sys_path in $lt_search_path_spec; do
11883     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11884       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11885     else
11886       test -d "$lt_sys_path" && \
11887         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11888     fi
11889   done
11890   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11891 BEGIN {RS=" "; FS="/|\n";} {
11892   lt_foo="";
11893   lt_count=0;
11894   for (lt_i = NF; lt_i > 0; lt_i--) {
11895     if ($lt_i != "" && $lt_i != ".") {
11896       if ($lt_i == "..") {
11897         lt_count++;
11898       } else {
11899         if (lt_count == 0) {
11900           lt_foo="/" $lt_i lt_foo;
11901         } else {
11902           lt_count--;
11903         }
11904       }
11905     }
11906   }
11907   if (lt_foo != "") { lt_freq[lt_foo]++; }
11908   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11909 }'`
11910   # AWK program above erroneously prepends '/' to C:/dos/paths
11911   # for these hosts.
11912   case $host_os in
11913     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11914       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11915   esac
11916   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11917 else
11918   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11919 fi
11920 library_names_spec=
11921 libname_spec='lib$name'
11922 soname_spec=
11923 shrext_cmds=".so"
11924 postinstall_cmds=
11925 postuninstall_cmds=
11926 finish_cmds=
11927 finish_eval=
11928 shlibpath_var=
11929 shlibpath_overrides_runpath=unknown
11930 version_type=none
11931 dynamic_linker="$host_os ld.so"
11932 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11933 need_lib_prefix=unknown
11934 hardcode_into_libs=no
11935
11936 # when you set need_version to no, make sure it does not cause -set_version
11937 # flags to be left without arguments
11938 need_version=unknown
11939
11940 case $host_os in
11941 aix3*)
11942   version_type=linux
11943   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11944   shlibpath_var=LIBPATH
11945
11946   # AIX 3 has no versioning support, so we append a major version to the name.
11947   soname_spec='${libname}${release}${shared_ext}$major'
11948   ;;
11949
11950 aix[4-9]*)
11951   version_type=linux
11952   need_lib_prefix=no
11953   need_version=no
11954   hardcode_into_libs=yes
11955   if test "$host_cpu" = ia64; then
11956     # AIX 5 supports IA64
11957     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11958     shlibpath_var=LD_LIBRARY_PATH
11959   else
11960     # With GCC up to 2.95.x, collect2 would create an import file
11961     # for dependence libraries.  The import file would start with
11962     # the line `#! .'.  This would cause the generated library to
11963     # depend on `.', always an invalid library.  This was fixed in
11964     # development snapshots of GCC prior to 3.0.
11965     case $host_os in
11966       aix4 | aix4.[01] | aix4.[01].*)
11967       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11968            echo ' yes '
11969            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11970         :
11971       else
11972         can_build_shared=no
11973       fi
11974       ;;
11975     esac
11976     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11977     # soname into executable. Probably we can add versioning support to
11978     # collect2, so additional links can be useful in future.
11979     if test "$aix_use_runtimelinking" = yes; then
11980       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11981       # instead of lib<name>.a to let people know that these are not
11982       # typical AIX shared libraries.
11983       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11984     else
11985       # We preserve .a as extension for shared libraries through AIX4.2
11986       # and later when we are not doing run time linking.
11987       library_names_spec='${libname}${release}.a $libname.a'
11988       soname_spec='${libname}${release}${shared_ext}$major'
11989     fi
11990     shlibpath_var=LIBPATH
11991   fi
11992   ;;
11993
11994 amigaos*)
11995   case $host_cpu in
11996   powerpc)
11997     # Since July 2007 AmigaOS4 officially supports .so libraries.
11998     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11999     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12000     ;;
12001   m68k)
12002     library_names_spec='$libname.ixlibrary $libname.a'
12003     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12004     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 ${libname}_ixlibrary.a || exit 1; done'
12005     ;;
12006   esac
12007   ;;
12008
12009 beos*)
12010   library_names_spec='${libname}${shared_ext}'
12011   dynamic_linker="$host_os ld.so"
12012   shlibpath_var=LIBRARY_PATH
12013   ;;
12014
12015 bsdi[45]*)
12016   version_type=linux
12017   need_version=no
12018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12019   soname_spec='${libname}${release}${shared_ext}$major'
12020   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12021   shlibpath_var=LD_LIBRARY_PATH
12022   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12023   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12024   # the default ld.so.conf also contains /usr/contrib/lib and
12025   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12026   # libtool to hard-code these into programs
12027   ;;
12028
12029 cygwin* | mingw* | pw32* | cegcc*)
12030   version_type=windows
12031   shrext_cmds=".dll"
12032   need_version=no
12033   need_lib_prefix=no
12034
12035   case $GCC,$host_os in
12036   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12037     library_names_spec='$libname.dll.a'
12038     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12039     postinstall_cmds='base_file=`basename \${file}`~
12040       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12041       dldir=$destdir/`dirname \$dlpath`~
12042       test -d \$dldir || mkdir -p \$dldir~
12043       $install_prog $dir/$dlname \$dldir/$dlname~
12044       chmod a+x \$dldir/$dlname~
12045       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12046         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12047       fi'
12048     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12049       dlpath=$dir/\$dldll~
12050        $RM \$dlpath'
12051     shlibpath_overrides_runpath=yes
12052
12053     case $host_os in
12054     cygwin*)
12055       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12056       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12057
12058       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12059       ;;
12060     mingw* | cegcc*)
12061       # MinGW DLLs use traditional 'lib' prefix
12062       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12063       ;;
12064     pw32*)
12065       # pw32 DLLs use 'pw' prefix rather than 'lib'
12066       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12067       ;;
12068     esac
12069     ;;
12070
12071   *)
12072     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12073     ;;
12074   esac
12075   dynamic_linker='Win32 ld.exe'
12076   # FIXME: first we should search . and the directory the executable is in
12077   shlibpath_var=PATH
12078   ;;
12079
12080 darwin* | rhapsody*)
12081   dynamic_linker="$host_os dyld"
12082   version_type=darwin
12083   need_lib_prefix=no
12084   need_version=no
12085   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12086   soname_spec='${libname}${release}${major}$shared_ext'
12087   shlibpath_overrides_runpath=yes
12088   shlibpath_var=DYLD_LIBRARY_PATH
12089   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12090
12091   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12092   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12093   ;;
12094
12095 dgux*)
12096   version_type=linux
12097   need_lib_prefix=no
12098   need_version=no
12099   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12100   soname_spec='${libname}${release}${shared_ext}$major'
12101   shlibpath_var=LD_LIBRARY_PATH
12102   ;;
12103
12104 freebsd* | dragonfly*)
12105   # DragonFly does not have aout.  When/if they implement a new
12106   # versioning mechanism, adjust this.
12107   if test -x /usr/bin/objformat; then
12108     objformat=`/usr/bin/objformat`
12109   else
12110     case $host_os in
12111     freebsd[23].*) objformat=aout ;;
12112     *) objformat=elf ;;
12113     esac
12114   fi
12115   version_type=freebsd-$objformat
12116   case $version_type in
12117     freebsd-elf*)
12118       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12119       need_version=no
12120       need_lib_prefix=no
12121       ;;
12122     freebsd-*)
12123       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12124       need_version=yes
12125       ;;
12126   esac
12127   shlibpath_var=LD_LIBRARY_PATH
12128   case $host_os in
12129   freebsd2.*)
12130     shlibpath_overrides_runpath=yes
12131     ;;
12132   freebsd3.[01]* | freebsdelf3.[01]*)
12133     shlibpath_overrides_runpath=yes
12134     hardcode_into_libs=yes
12135     ;;
12136   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12137   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12138     shlibpath_overrides_runpath=no
12139     hardcode_into_libs=yes
12140     ;;
12141   *) # from 4.6 on, and DragonFly
12142     shlibpath_overrides_runpath=yes
12143     hardcode_into_libs=yes
12144     ;;
12145   esac
12146   ;;
12147
12148 haiku*)
12149   version_type=linux
12150   need_lib_prefix=no
12151   need_version=no
12152   dynamic_linker="$host_os runtime_loader"
12153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12154   soname_spec='${libname}${release}${shared_ext}$major'
12155   shlibpath_var=LIBRARY_PATH
12156   shlibpath_overrides_runpath=yes
12157   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12158   hardcode_into_libs=yes
12159   ;;
12160
12161 hpux9* | hpux10* | hpux11*)
12162   # Give a soname corresponding to the major version so that dld.sl refuses to
12163   # link against other versions.
12164   version_type=sunos
12165   need_lib_prefix=no
12166   need_version=no
12167   case $host_cpu in
12168   ia64*)
12169     shrext_cmds='.so'
12170     hardcode_into_libs=yes
12171     dynamic_linker="$host_os dld.so"
12172     shlibpath_var=LD_LIBRARY_PATH
12173     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12174     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12175     soname_spec='${libname}${release}${shared_ext}$major'
12176     if test "X$HPUX_IA64_MODE" = X32; then
12177       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12178     else
12179       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12180     fi
12181     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12182     ;;
12183   hppa*64*)
12184     shrext_cmds='.sl'
12185     hardcode_into_libs=yes
12186     dynamic_linker="$host_os dld.sl"
12187     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12188     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12189     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12190     soname_spec='${libname}${release}${shared_ext}$major'
12191     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12192     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12193     ;;
12194   *)
12195     shrext_cmds='.sl'
12196     dynamic_linker="$host_os dld.sl"
12197     shlibpath_var=SHLIB_PATH
12198     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12199     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12200     soname_spec='${libname}${release}${shared_ext}$major'
12201     ;;
12202   esac
12203   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12204   postinstall_cmds='chmod 555 $lib'
12205   # or fails outright, so override atomically:
12206   install_override_mode=555
12207   ;;
12208
12209 interix[3-9]*)
12210   version_type=linux
12211   need_lib_prefix=no
12212   need_version=no
12213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12214   soname_spec='${libname}${release}${shared_ext}$major'
12215   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12216   shlibpath_var=LD_LIBRARY_PATH
12217   shlibpath_overrides_runpath=no
12218   hardcode_into_libs=yes
12219   ;;
12220
12221 irix5* | irix6* | nonstopux*)
12222   case $host_os in
12223     nonstopux*) version_type=nonstopux ;;
12224     *)
12225         if test "$lt_cv_prog_gnu_ld" = yes; then
12226                 version_type=linux
12227         else
12228                 version_type=irix
12229         fi ;;
12230   esac
12231   need_lib_prefix=no
12232   need_version=no
12233   soname_spec='${libname}${release}${shared_ext}$major'
12234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12235   case $host_os in
12236   irix5* | nonstopux*)
12237     libsuff= shlibsuff=
12238     ;;
12239   *)
12240     case $LD in # libtool.m4 will add one of these switches to LD
12241     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12242       libsuff= shlibsuff= libmagic=32-bit;;
12243     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12244       libsuff=32 shlibsuff=N32 libmagic=N32;;
12245     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12246       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12247     *) libsuff= shlibsuff= libmagic=never-match;;
12248     esac
12249     ;;
12250   esac
12251   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12252   shlibpath_overrides_runpath=no
12253   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12254   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12255   hardcode_into_libs=yes
12256   ;;
12257
12258 # No shared lib support for Linux oldld, aout, or coff.
12259 linux*oldld* | linux*aout* | linux*coff*)
12260   dynamic_linker=no
12261   ;;
12262
12263 # This must be Linux ELF.
12264 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12265   version_type=linux
12266   need_lib_prefix=no
12267   need_version=no
12268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12269   soname_spec='${libname}${release}${shared_ext}$major'
12270   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12271   shlibpath_var=LD_LIBRARY_PATH
12272   shlibpath_overrides_runpath=no
12273
12274   # Some binutils ld are patched to set DT_RUNPATH
12275   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12276   $as_echo_n "(cached) " >&6
12277 else
12278   lt_cv_shlibpath_overrides_runpath=no
12279     save_LDFLAGS=$LDFLAGS
12280     save_libdir=$libdir
12281     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12282          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12283     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12284 /* end confdefs.h.  */
12285
12286 int
12287 main ()
12288 {
12289
12290   ;
12291   return 0;
12292 }
12293 _ACEOF
12294 if ac_fn_c_try_link "$LINENO"; then :
12295   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12296   lt_cv_shlibpath_overrides_runpath=yes
12297 fi
12298 fi
12299 rm -f core conftest.err conftest.$ac_objext \
12300     conftest$ac_exeext conftest.$ac_ext
12301     LDFLAGS=$save_LDFLAGS
12302     libdir=$save_libdir
12303
12304 fi
12305
12306   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12307
12308   # This implies no fast_install, which is unacceptable.
12309   # Some rework will be needed to allow for fast_install
12310   # before this can be enabled.
12311   hardcode_into_libs=yes
12312
12313   # Append ld.so.conf contents to the search path
12314   if test -f /etc/ld.so.conf; then
12315     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' ' '`
12316     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12317   fi
12318
12319   # We used to test for /lib/ld.so.1 and disable shared libraries on
12320   # powerpc, because MkLinux only supported shared libraries with the
12321   # GNU dynamic linker.  Since this was broken with cross compilers,
12322   # most powerpc-linux boxes support dynamic linking these days and
12323   # people can always --disable-shared, the test was removed, and we
12324   # assume the GNU/Linux dynamic linker is in use.
12325   dynamic_linker='GNU/Linux ld.so'
12326   ;;
12327
12328 netbsd*)
12329   version_type=sunos
12330   need_lib_prefix=no
12331   need_version=no
12332   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12334     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12335     dynamic_linker='NetBSD (a.out) ld.so'
12336   else
12337     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12338     soname_spec='${libname}${release}${shared_ext}$major'
12339     dynamic_linker='NetBSD ld.elf_so'
12340   fi
12341   shlibpath_var=LD_LIBRARY_PATH
12342   shlibpath_overrides_runpath=yes
12343   hardcode_into_libs=yes
12344   ;;
12345
12346 newsos6)
12347   version_type=linux
12348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12349   shlibpath_var=LD_LIBRARY_PATH
12350   shlibpath_overrides_runpath=yes
12351   ;;
12352
12353 *nto* | *qnx*)
12354   version_type=qnx
12355   need_lib_prefix=no
12356   need_version=no
12357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12358   soname_spec='${libname}${release}${shared_ext}$major'
12359   shlibpath_var=LD_LIBRARY_PATH
12360   shlibpath_overrides_runpath=no
12361   hardcode_into_libs=yes
12362   dynamic_linker='ldqnx.so'
12363   ;;
12364
12365 openbsd*)
12366   version_type=sunos
12367   sys_lib_dlsearch_path_spec="/usr/lib"
12368   need_lib_prefix=no
12369   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12370   case $host_os in
12371     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12372     *)                          need_version=no  ;;
12373   esac
12374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12375   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12376   shlibpath_var=LD_LIBRARY_PATH
12377   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12378     case $host_os in
12379       openbsd2.[89] | openbsd2.[89].*)
12380         shlibpath_overrides_runpath=no
12381         ;;
12382       *)
12383         shlibpath_overrides_runpath=yes
12384         ;;
12385       esac
12386   else
12387     shlibpath_overrides_runpath=yes
12388   fi
12389   ;;
12390
12391 os2*)
12392   libname_spec='$name'
12393   shrext_cmds=".dll"
12394   need_lib_prefix=no
12395   library_names_spec='$libname${shared_ext} $libname.a'
12396   dynamic_linker='OS/2 ld.exe'
12397   shlibpath_var=LIBPATH
12398   ;;
12399
12400 osf3* | osf4* | osf5*)
12401   version_type=osf
12402   need_lib_prefix=no
12403   need_version=no
12404   soname_spec='${libname}${release}${shared_ext}$major'
12405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12406   shlibpath_var=LD_LIBRARY_PATH
12407   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12408   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12409   ;;
12410
12411 rdos*)
12412   dynamic_linker=no
12413   ;;
12414
12415 solaris*)
12416   version_type=linux
12417   need_lib_prefix=no
12418   need_version=no
12419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12420   soname_spec='${libname}${release}${shared_ext}$major'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   shlibpath_overrides_runpath=yes
12423   hardcode_into_libs=yes
12424   # ldd complains unless libraries are executable
12425   postinstall_cmds='chmod +x $lib'
12426   ;;
12427
12428 sunos4*)
12429   version_type=sunos
12430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12431   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12432   shlibpath_var=LD_LIBRARY_PATH
12433   shlibpath_overrides_runpath=yes
12434   if test "$with_gnu_ld" = yes; then
12435     need_lib_prefix=no
12436   fi
12437   need_version=yes
12438   ;;
12439
12440 sysv4 | sysv4.3*)
12441   version_type=linux
12442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12443   soname_spec='${libname}${release}${shared_ext}$major'
12444   shlibpath_var=LD_LIBRARY_PATH
12445   case $host_vendor in
12446     sni)
12447       shlibpath_overrides_runpath=no
12448       need_lib_prefix=no
12449       runpath_var=LD_RUN_PATH
12450       ;;
12451     siemens)
12452       need_lib_prefix=no
12453       ;;
12454     motorola)
12455       need_lib_prefix=no
12456       need_version=no
12457       shlibpath_overrides_runpath=no
12458       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12459       ;;
12460   esac
12461   ;;
12462
12463 sysv4*MP*)
12464   if test -d /usr/nec ;then
12465     version_type=linux
12466     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12467     soname_spec='$libname${shared_ext}.$major'
12468     shlibpath_var=LD_LIBRARY_PATH
12469   fi
12470   ;;
12471
12472 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12473   version_type=freebsd-elf
12474   need_lib_prefix=no
12475   need_version=no
12476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12477   soname_spec='${libname}${release}${shared_ext}$major'
12478   shlibpath_var=LD_LIBRARY_PATH
12479   shlibpath_overrides_runpath=yes
12480   hardcode_into_libs=yes
12481   if test "$with_gnu_ld" = yes; then
12482     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12483   else
12484     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12485     case $host_os in
12486       sco3.2v5*)
12487         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12488         ;;
12489     esac
12490   fi
12491   sys_lib_dlsearch_path_spec='/usr/lib'
12492   ;;
12493
12494 tpf*)
12495   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12496   version_type=linux
12497   need_lib_prefix=no
12498   need_version=no
12499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12500   shlibpath_var=LD_LIBRARY_PATH
12501   shlibpath_overrides_runpath=no
12502   hardcode_into_libs=yes
12503   ;;
12504
12505 uts4*)
12506   version_type=linux
12507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12508   soname_spec='${libname}${release}${shared_ext}$major'
12509   shlibpath_var=LD_LIBRARY_PATH
12510   ;;
12511
12512 *)
12513   dynamic_linker=no
12514   ;;
12515 esac
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12517 $as_echo "$dynamic_linker" >&6; }
12518 test "$dynamic_linker" = no && can_build_shared=no
12519
12520 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12521 if test "$GCC" = yes; then
12522   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12523 fi
12524
12525 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12526   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12527 fi
12528 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12529   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12530 fi
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12624 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12625 hardcode_action=
12626 if test -n "$hardcode_libdir_flag_spec" ||
12627    test -n "$runpath_var" ||
12628    test "X$hardcode_automatic" = "Xyes" ; then
12629
12630   # We can hardcode non-existent directories.
12631   if test "$hardcode_direct" != no &&
12632      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12633      # have to relink, otherwise we might link with an installed library
12634      # when we should be linking with a yet-to-be-installed one
12635      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12636      test "$hardcode_minus_L" != no; then
12637     # Linking always hardcodes the temporary library directory.
12638     hardcode_action=relink
12639   else
12640     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12641     hardcode_action=immediate
12642   fi
12643 else
12644   # We cannot hardcode anything, or else we can only hardcode existing
12645   # directories.
12646   hardcode_action=unsupported
12647 fi
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12649 $as_echo "$hardcode_action" >&6; }
12650
12651 if test "$hardcode_action" = relink ||
12652    test "$inherit_rpath" = yes; then
12653   # Fast installation is not supported
12654   enable_fast_install=no
12655 elif test "$shlibpath_overrides_runpath" = yes ||
12656      test "$enable_shared" = no; then
12657   # Fast installation is not necessary
12658   enable_fast_install=needless
12659 fi
12660
12661
12662
12663
12664
12665
12666   if test "x$enable_dlopen" != xyes; then
12667   enable_dlopen=unknown
12668   enable_dlopen_self=unknown
12669   enable_dlopen_self_static=unknown
12670 else
12671   lt_cv_dlopen=no
12672   lt_cv_dlopen_libs=
12673
12674   case $host_os in
12675   beos*)
12676     lt_cv_dlopen="load_add_on"
12677     lt_cv_dlopen_libs=
12678     lt_cv_dlopen_self=yes
12679     ;;
12680
12681   mingw* | pw32* | cegcc*)
12682     lt_cv_dlopen="LoadLibrary"
12683     lt_cv_dlopen_libs=
12684     ;;
12685
12686   cygwin*)
12687     lt_cv_dlopen="dlopen"
12688     lt_cv_dlopen_libs=
12689     ;;
12690
12691   darwin*)
12692   # if libdl is installed we need to link against it
12693     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12694 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12695 if ${ac_cv_lib_dl_dlopen+:} false; then :
12696   $as_echo_n "(cached) " >&6
12697 else
12698   ac_check_lib_save_LIBS=$LIBS
12699 LIBS="-ldl  $LIBS"
12700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12701 /* end confdefs.h.  */
12702
12703 /* Override any GCC internal prototype to avoid an error.
12704    Use char because int might match the return type of a GCC
12705    builtin and then its argument prototype would still apply.  */
12706 #ifdef __cplusplus
12707 extern "C"
12708 #endif
12709 char dlopen ();
12710 int
12711 main ()
12712 {
12713 return dlopen ();
12714   ;
12715   return 0;
12716 }
12717 _ACEOF
12718 if ac_fn_c_try_link "$LINENO"; then :
12719   ac_cv_lib_dl_dlopen=yes
12720 else
12721   ac_cv_lib_dl_dlopen=no
12722 fi
12723 rm -f core conftest.err conftest.$ac_objext \
12724     conftest$ac_exeext conftest.$ac_ext
12725 LIBS=$ac_check_lib_save_LIBS
12726 fi
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12728 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12729 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12730   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12731 else
12732
12733     lt_cv_dlopen="dyld"
12734     lt_cv_dlopen_libs=
12735     lt_cv_dlopen_self=yes
12736
12737 fi
12738
12739     ;;
12740
12741   *)
12742     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12743 if test "x$ac_cv_func_shl_load" = xyes; then :
12744   lt_cv_dlopen="shl_load"
12745 else
12746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12747 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12748 if ${ac_cv_lib_dld_shl_load+:} false; then :
12749   $as_echo_n "(cached) " >&6
12750 else
12751   ac_check_lib_save_LIBS=$LIBS
12752 LIBS="-ldld  $LIBS"
12753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12754 /* end confdefs.h.  */
12755
12756 /* Override any GCC internal prototype to avoid an error.
12757    Use char because int might match the return type of a GCC
12758    builtin and then its argument prototype would still apply.  */
12759 #ifdef __cplusplus
12760 extern "C"
12761 #endif
12762 char shl_load ();
12763 int
12764 main ()
12765 {
12766 return shl_load ();
12767   ;
12768   return 0;
12769 }
12770 _ACEOF
12771 if ac_fn_c_try_link "$LINENO"; then :
12772   ac_cv_lib_dld_shl_load=yes
12773 else
12774   ac_cv_lib_dld_shl_load=no
12775 fi
12776 rm -f core conftest.err conftest.$ac_objext \
12777     conftest$ac_exeext conftest.$ac_ext
12778 LIBS=$ac_check_lib_save_LIBS
12779 fi
12780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12781 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12782 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12783   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12784 else
12785   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12786 if test "x$ac_cv_func_dlopen" = xyes; then :
12787   lt_cv_dlopen="dlopen"
12788 else
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12790 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12791 if ${ac_cv_lib_dl_dlopen+:} false; then :
12792   $as_echo_n "(cached) " >&6
12793 else
12794   ac_check_lib_save_LIBS=$LIBS
12795 LIBS="-ldl  $LIBS"
12796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12797 /* end confdefs.h.  */
12798
12799 /* Override any GCC internal prototype to avoid an error.
12800    Use char because int might match the return type of a GCC
12801    builtin and then its argument prototype would still apply.  */
12802 #ifdef __cplusplus
12803 extern "C"
12804 #endif
12805 char dlopen ();
12806 int
12807 main ()
12808 {
12809 return dlopen ();
12810   ;
12811   return 0;
12812 }
12813 _ACEOF
12814 if ac_fn_c_try_link "$LINENO"; then :
12815   ac_cv_lib_dl_dlopen=yes
12816 else
12817   ac_cv_lib_dl_dlopen=no
12818 fi
12819 rm -f core conftest.err conftest.$ac_objext \
12820     conftest$ac_exeext conftest.$ac_ext
12821 LIBS=$ac_check_lib_save_LIBS
12822 fi
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12824 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12825 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12826   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12827 else
12828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12829 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12830 if ${ac_cv_lib_svld_dlopen+:} false; then :
12831   $as_echo_n "(cached) " >&6
12832 else
12833   ac_check_lib_save_LIBS=$LIBS
12834 LIBS="-lsvld  $LIBS"
12835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12836 /* end confdefs.h.  */
12837
12838 /* Override any GCC internal prototype to avoid an error.
12839    Use char because int might match the return type of a GCC
12840    builtin and then its argument prototype would still apply.  */
12841 #ifdef __cplusplus
12842 extern "C"
12843 #endif
12844 char dlopen ();
12845 int
12846 main ()
12847 {
12848 return dlopen ();
12849   ;
12850   return 0;
12851 }
12852 _ACEOF
12853 if ac_fn_c_try_link "$LINENO"; then :
12854   ac_cv_lib_svld_dlopen=yes
12855 else
12856   ac_cv_lib_svld_dlopen=no
12857 fi
12858 rm -f core conftest.err conftest.$ac_objext \
12859     conftest$ac_exeext conftest.$ac_ext
12860 LIBS=$ac_check_lib_save_LIBS
12861 fi
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12863 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12864 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12865   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12866 else
12867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12868 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12869 if ${ac_cv_lib_dld_dld_link+:} false; then :
12870   $as_echo_n "(cached) " >&6
12871 else
12872   ac_check_lib_save_LIBS=$LIBS
12873 LIBS="-ldld  $LIBS"
12874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875 /* end confdefs.h.  */
12876
12877 /* Override any GCC internal prototype to avoid an error.
12878    Use char because int might match the return type of a GCC
12879    builtin and then its argument prototype would still apply.  */
12880 #ifdef __cplusplus
12881 extern "C"
12882 #endif
12883 char dld_link ();
12884 int
12885 main ()
12886 {
12887 return dld_link ();
12888   ;
12889   return 0;
12890 }
12891 _ACEOF
12892 if ac_fn_c_try_link "$LINENO"; then :
12893   ac_cv_lib_dld_dld_link=yes
12894 else
12895   ac_cv_lib_dld_dld_link=no
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext \
12898     conftest$ac_exeext conftest.$ac_ext
12899 LIBS=$ac_check_lib_save_LIBS
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12902 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12903 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12904   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12905 fi
12906
12907
12908 fi
12909
12910
12911 fi
12912
12913
12914 fi
12915
12916
12917 fi
12918
12919
12920 fi
12921
12922     ;;
12923   esac
12924
12925   if test "x$lt_cv_dlopen" != xno; then
12926     enable_dlopen=yes
12927   else
12928     enable_dlopen=no
12929   fi
12930
12931   case $lt_cv_dlopen in
12932   dlopen)
12933     save_CPPFLAGS="$CPPFLAGS"
12934     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12935
12936     save_LDFLAGS="$LDFLAGS"
12937     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12938
12939     save_LIBS="$LIBS"
12940     LIBS="$lt_cv_dlopen_libs $LIBS"
12941
12942     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12943 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12944 if ${lt_cv_dlopen_self+:} false; then :
12945   $as_echo_n "(cached) " >&6
12946 else
12947           if test "$cross_compiling" = yes; then :
12948   lt_cv_dlopen_self=cross
12949 else
12950   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12951   lt_status=$lt_dlunknown
12952   cat > conftest.$ac_ext <<_LT_EOF
12953 #line 12953 "configure"
12954 #include "confdefs.h"
12955
12956 #if HAVE_DLFCN_H
12957 #include <dlfcn.h>
12958 #endif
12959
12960 #include <stdio.h>
12961
12962 #ifdef RTLD_GLOBAL
12963 #  define LT_DLGLOBAL           RTLD_GLOBAL
12964 #else
12965 #  ifdef DL_GLOBAL
12966 #    define LT_DLGLOBAL         DL_GLOBAL
12967 #  else
12968 #    define LT_DLGLOBAL         0
12969 #  endif
12970 #endif
12971
12972 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12973    find out it does not work in some platform. */
12974 #ifndef LT_DLLAZY_OR_NOW
12975 #  ifdef RTLD_LAZY
12976 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12977 #  else
12978 #    ifdef DL_LAZY
12979 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12980 #    else
12981 #      ifdef RTLD_NOW
12982 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12983 #      else
12984 #        ifdef DL_NOW
12985 #          define LT_DLLAZY_OR_NOW      DL_NOW
12986 #        else
12987 #          define LT_DLLAZY_OR_NOW      0
12988 #        endif
12989 #      endif
12990 #    endif
12991 #  endif
12992 #endif
12993
12994 /* When -fvisbility=hidden is used, assume the code has been annotated
12995    correspondingly for the symbols needed.  */
12996 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12997 void fnord () __attribute__((visibility("default")));
12998 #endif
12999
13000 void fnord () { int i=42; }
13001 int main ()
13002 {
13003   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13004   int status = $lt_dlunknown;
13005
13006   if (self)
13007     {
13008       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13009       else
13010         {
13011           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13012           else puts (dlerror ());
13013         }
13014       /* dlclose (self); */
13015     }
13016   else
13017     puts (dlerror ());
13018
13019   return status;
13020 }
13021 _LT_EOF
13022   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13023   (eval $ac_link) 2>&5
13024   ac_status=$?
13025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13026   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13027     (./conftest; exit; ) >&5 2>/dev/null
13028     lt_status=$?
13029     case x$lt_status in
13030       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13031       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13032       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13033     esac
13034   else :
13035     # compilation failed
13036     lt_cv_dlopen_self=no
13037   fi
13038 fi
13039 rm -fr conftest*
13040
13041
13042 fi
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13044 $as_echo "$lt_cv_dlopen_self" >&6; }
13045
13046     if test "x$lt_cv_dlopen_self" = xyes; then
13047       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13048       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13049 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13050 if ${lt_cv_dlopen_self_static+:} false; then :
13051   $as_echo_n "(cached) " >&6
13052 else
13053           if test "$cross_compiling" = yes; then :
13054   lt_cv_dlopen_self_static=cross
13055 else
13056   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13057   lt_status=$lt_dlunknown
13058   cat > conftest.$ac_ext <<_LT_EOF
13059 #line 13059 "configure"
13060 #include "confdefs.h"
13061
13062 #if HAVE_DLFCN_H
13063 #include <dlfcn.h>
13064 #endif
13065
13066 #include <stdio.h>
13067
13068 #ifdef RTLD_GLOBAL
13069 #  define LT_DLGLOBAL           RTLD_GLOBAL
13070 #else
13071 #  ifdef DL_GLOBAL
13072 #    define LT_DLGLOBAL         DL_GLOBAL
13073 #  else
13074 #    define LT_DLGLOBAL         0
13075 #  endif
13076 #endif
13077
13078 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13079    find out it does not work in some platform. */
13080 #ifndef LT_DLLAZY_OR_NOW
13081 #  ifdef RTLD_LAZY
13082 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13083 #  else
13084 #    ifdef DL_LAZY
13085 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13086 #    else
13087 #      ifdef RTLD_NOW
13088 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13089 #      else
13090 #        ifdef DL_NOW
13091 #          define LT_DLLAZY_OR_NOW      DL_NOW
13092 #        else
13093 #          define LT_DLLAZY_OR_NOW      0
13094 #        endif
13095 #      endif
13096 #    endif
13097 #  endif
13098 #endif
13099
13100 /* When -fvisbility=hidden is used, assume the code has been annotated
13101    correspondingly for the symbols needed.  */
13102 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13103 void fnord () __attribute__((visibility("default")));
13104 #endif
13105
13106 void fnord () { int i=42; }
13107 int main ()
13108 {
13109   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13110   int status = $lt_dlunknown;
13111
13112   if (self)
13113     {
13114       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13115       else
13116         {
13117           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13118           else puts (dlerror ());
13119         }
13120       /* dlclose (self); */
13121     }
13122   else
13123     puts (dlerror ());
13124
13125   return status;
13126 }
13127 _LT_EOF
13128   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13129   (eval $ac_link) 2>&5
13130   ac_status=$?
13131   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13132   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13133     (./conftest; exit; ) >&5 2>/dev/null
13134     lt_status=$?
13135     case x$lt_status in
13136       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13137       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13138       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13139     esac
13140   else :
13141     # compilation failed
13142     lt_cv_dlopen_self_static=no
13143   fi
13144 fi
13145 rm -fr conftest*
13146
13147
13148 fi
13149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13150 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13151     fi
13152
13153     CPPFLAGS="$save_CPPFLAGS"
13154     LDFLAGS="$save_LDFLAGS"
13155     LIBS="$save_LIBS"
13156     ;;
13157   esac
13158
13159   case $lt_cv_dlopen_self in
13160   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13161   *) enable_dlopen_self=unknown ;;
13162   esac
13163
13164   case $lt_cv_dlopen_self_static in
13165   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13166   *) enable_dlopen_self_static=unknown ;;
13167   esac
13168 fi
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186 striplib=
13187 old_striplib=
13188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13189 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13190 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13191   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13192   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13194 $as_echo "yes" >&6; }
13195 else
13196 # FIXME - insert some real tests, host_os isn't really good enough
13197   case $host_os in
13198   darwin*)
13199     if test -n "$STRIP" ; then
13200       striplib="$STRIP -x"
13201       old_striplib="$STRIP -S"
13202       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13203 $as_echo "yes" >&6; }
13204     else
13205       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13206 $as_echo "no" >&6; }
13207     fi
13208     ;;
13209   *)
13210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13211 $as_echo "no" >&6; }
13212     ;;
13213   esac
13214 fi
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227   # Report which library types will actually be built
13228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13229 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13231 $as_echo "$can_build_shared" >&6; }
13232
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13234 $as_echo_n "checking whether to build shared libraries... " >&6; }
13235   test "$can_build_shared" = "no" && enable_shared=no
13236
13237   # On AIX, shared libraries and static libraries use the same namespace, and
13238   # are all built from PIC.
13239   case $host_os in
13240   aix3*)
13241     test "$enable_shared" = yes && enable_static=no
13242     if test -n "$RANLIB"; then
13243       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13244       postinstall_cmds='$RANLIB $lib'
13245     fi
13246     ;;
13247
13248   aix[4-9]*)
13249     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13250       test "$enable_shared" = yes && enable_static=no
13251     fi
13252     ;;
13253   esac
13254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13255 $as_echo "$enable_shared" >&6; }
13256
13257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13258 $as_echo_n "checking whether to build static libraries... " >&6; }
13259   # Make sure either enable_shared or enable_static is yes.
13260   test "$enable_shared" = yes || enable_static=yes
13261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13262 $as_echo "$enable_static" >&6; }
13263
13264
13265
13266
13267 fi
13268 ac_ext=c
13269 ac_cpp='$CPP $CPPFLAGS'
13270 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13271 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13272 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13273
13274 CC="$lt_save_CC"
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288         ac_config_commands="$ac_config_commands libtool"
13289
13290
13291
13292
13293 # Only expand once:
13294
13295
13296
13297
13298
13299
13300
13301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13302 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13303     # Check whether --enable-maintainer-mode was given.
13304 if test "${enable_maintainer_mode+set}" = set; then :
13305   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13306 else
13307   USE_MAINTAINER_MODE=no
13308 fi
13309
13310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13311 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13312    if test $USE_MAINTAINER_MODE = yes; then
13313   MAINTAINER_MODE_TRUE=
13314   MAINTAINER_MODE_FALSE='#'
13315 else
13316   MAINTAINER_MODE_TRUE='#'
13317   MAINTAINER_MODE_FALSE=
13318 fi
13319
13320   MAINT=$MAINTAINER_MODE_TRUE
13321
13322
13323
13324
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13326 $as_echo_n "checking for sim debug setting... " >&6; }
13327 sim_debug="0"
13328 # Check whether --enable-sim-debug was given.
13329 if test "${enable_sim_debug+set}" = set; then :
13330   enableval=$enable_sim_debug; case "${enableval}" in
13331   yes) sim_debug="7";;
13332   no)  sim_debug="0";;
13333   *)   sim_debug="($enableval)";;
13334 esac
13335 fi
13336 if test "$sim_debug" != "0"; then
13337
13338 cat >>confdefs.h <<_ACEOF
13339 #define DEBUG $sim_debug
13340 _ACEOF
13341
13342 fi
13343
13344 cat >>confdefs.h <<_ACEOF
13345 #define WITH_DEBUG $sim_debug
13346 _ACEOF
13347
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13349 $as_echo "$sim_debug" >&6; }
13350
13351
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13353 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13354 sim_stdio="0"
13355 # Check whether --enable-sim-stdio was given.
13356 if test "${enable_sim_stdio+set}" = set; then :
13357   enableval=$enable_sim_stdio; case "${enableval}" in
13358   yes)  sim_stdio="DO_USE_STDIO";;
13359   no)   sim_stdio="DONT_USE_STDIO";;
13360   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13361 esac
13362 fi
13363
13364 cat >>confdefs.h <<_ACEOF
13365 #define WITH_STDIO $sim_stdio
13366 _ACEOF
13367
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13369 $as_echo "$sim_stdio" >&6; }
13370
13371
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13373 $as_echo_n "checking for sim trace settings... " >&6; }
13374 sim_trace="~TRACE_debug"
13375 # Check whether --enable-sim-trace was given.
13376 if test "${enable_sim_trace+set}" = set; then :
13377   enableval=$enable_sim_trace; case "${enableval}" in
13378   yes)  sim_trace="-1";;
13379   no)   sim_trace="0";;
13380   [-0-9]*)
13381         sim_trace="'(${enableval})'";;
13382   [[:lower:]]*)
13383         sim_trace=""
13384         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13385           if test x"$sim_trace" = x; then
13386             sim_trace="(TRACE_$x"
13387           else
13388             sim_trace="${sim_trace}|TRACE_$x"
13389           fi
13390         done
13391         sim_trace="$sim_trace)" ;;
13392 esac
13393 fi
13394
13395 cat >>confdefs.h <<_ACEOF
13396 #define WITH_TRACE $sim_trace
13397 _ACEOF
13398
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13400 $as_echo "$sim_trace" >&6; }
13401
13402
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13404 $as_echo_n "checking for sim profile settings... " >&6; }
13405 profile="1"
13406 sim_profile="-1"
13407 # Check whether --enable-sim-profile was given.
13408 if test "${enable_sim_profile+set}" = set; then :
13409   enableval=$enable_sim_profile; case "${enableval}" in
13410   yes)  profile="1" sim_profile="-1";;
13411   no)   profile="0" sim_profile="0";;
13412   [-0-9]*)
13413         profile="(${enableval})" sim_profile="(${enableval})";;
13414   [a-z]*)
13415     profile="1"
13416         sim_profile=""
13417         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13418           if test x"$sim_profile" = x; then
13419             sim_profile="(PROFILE_$x"
13420           else
13421             sim_profile="${sim_profile}|PROFILE_$x"
13422           fi
13423         done
13424         sim_profile="$sim_profile)" ;;
13425 esac
13426 fi
13427
13428 cat >>confdefs.h <<_ACEOF
13429 #define PROFILE $profile
13430 _ACEOF
13431
13432
13433 cat >>confdefs.h <<_ACEOF
13434 #define WITH_PROFILE $sim_profile
13435 _ACEOF
13436
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13438 $as_echo "$sim_profile" >&6; }
13439
13440
13441
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13443 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13444 sim_assert="1"
13445 # Check whether --enable-sim-assert was given.
13446 if test "${enable_sim_assert+set}" = set; then :
13447   enableval=$enable_sim_assert; case "${enableval}" in
13448   yes)  sim_assert="1";;
13449   no)   sim_assert="0";;
13450   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13451 esac
13452 fi
13453
13454 cat >>confdefs.h <<_ACEOF
13455 #define WITH_ASSERT $sim_assert
13456 _ACEOF
13457
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13459 $as_echo "$sim_assert" >&6; }
13460
13461
13462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13463 $as_echo_n "checking default sim environment setting... " >&6; }
13464 sim_environment="ALL_ENVIRONMENT"
13465 # Check whether --enable-sim-environment was given.
13466 if test "${enable_sim_environment+set}" = set; then :
13467   enableval=$enable_sim_environment; case "${enableval}" in
13468   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13469   user | USER)           sim_environment="USER_ENVIRONMENT";;
13470   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13471   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13472   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13473 esac
13474 fi
13475
13476 cat >>confdefs.h <<_ACEOF
13477 #define WITH_ENVIRONMENT $sim_environment
13478 _ACEOF
13479
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13481 $as_echo "$sim_environment" >&6; }
13482
13483
13484 sim_inline="-DDEFAULT_INLINE=0"
13485 # Check whether --enable-sim-inline was given.
13486 if test "${enable_sim_inline+set}" = set; then :
13487   enableval=$enable_sim_inline; sim_inline=""
13488 case "$enableval" in
13489   no)           sim_inline="-DDEFAULT_INLINE=0";;
13490   0)            sim_inline="-DDEFAULT_INLINE=0";;
13491   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13492   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13493   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13494        new_flag=""
13495        case "$x" in
13496          *_INLINE=*)    new_flag="-D$x";;
13497          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13498          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13499          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13500        esac
13501        if test x"$sim_inline" = x""; then
13502          sim_inline="$new_flag"
13503        else
13504          sim_inline="$sim_inline $new_flag"
13505        fi
13506      done;;
13507 esac
13508 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13509   echo "Setting inline flags = $sim_inline" 6>&1
13510 fi
13511 fi
13512
13513
13514
13515
13516 # Check whether --with-pkgversion was given.
13517 if test "${with_pkgversion+set}" = set; then :
13518   withval=$with_pkgversion; case "$withval" in
13519       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13520       no)  PKGVERSION= ;;
13521       *)   PKGVERSION="($withval) " ;;
13522      esac
13523 else
13524   PKGVERSION="(SIM) "
13525
13526 fi
13527
13528
13529
13530
13531
13532 # Check whether --with-bugurl was given.
13533 if test "${with_bugurl+set}" = set; then :
13534   withval=$with_bugurl; case "$withval" in
13535       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13536       no)  BUGURL=
13537            ;;
13538       *)   BUGURL="$withval"
13539            ;;
13540      esac
13541 else
13542   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13543
13544 fi
13545
13546   case ${BUGURL} in
13547   "")
13548     REPORT_BUGS_TO=
13549     REPORT_BUGS_TEXI=
13550     ;;
13551   *)
13552     REPORT_BUGS_TO="<$BUGURL>"
13553     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13554     ;;
13555   esac;
13556
13557
13558
13559
13560 cat >>confdefs.h <<_ACEOF
13561 #define PKGVERSION "$PKGVERSION"
13562 _ACEOF
13563
13564
13565 cat >>confdefs.h <<_ACEOF
13566 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13567 _ACEOF
13568
13569
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13571 $as_echo_n "checking return type of signal handlers... " >&6; }
13572 if ${ac_cv_type_signal+:} false; then :
13573   $as_echo_n "(cached) " >&6
13574 else
13575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13576 /* end confdefs.h.  */
13577 #include <sys/types.h>
13578 #include <signal.h>
13579
13580 int
13581 main ()
13582 {
13583 return *(signal (0, 0)) (0) == 1;
13584   ;
13585   return 0;
13586 }
13587 _ACEOF
13588 if ac_fn_c_try_compile "$LINENO"; then :
13589   ac_cv_type_signal=int
13590 else
13591   ac_cv_type_signal=void
13592 fi
13593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13594 fi
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13596 $as_echo "$ac_cv_type_signal" >&6; }
13597
13598 cat >>confdefs.h <<_ACEOF
13599 #define RETSIGTYPE $ac_cv_type_signal
13600 _ACEOF
13601
13602
13603
13604
13605
13606
13607
13608
13609 wire_endian="BIG"
13610 default_endian=""
13611 # Check whether --enable-sim-endian was given.
13612 if test "${enable_sim_endian+set}" = set; then :
13613   enableval=$enable_sim_endian; case "${enableval}" in
13614   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13615   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13616   yes)   if test x"$wire_endian" != x; then
13617            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13618          else
13619           if test x"$default_endian" != x; then
13620              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13621            else
13622              echo "No hard-wired endian for target $target" 1>&6
13623              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13624            fi
13625          fi;;
13626   no)    if test x"$default_endian" != x; then
13627            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13628          else
13629            if test x"$wire_endian" != x; then
13630              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13631            else
13632              echo "No default endian for target $target" 1>&6
13633              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13634            fi
13635          fi;;
13636   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13637 esac
13638 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13639   echo "Setting endian flags = $sim_endian" 6>&1
13640 fi
13641 else
13642   if test x"$default_endian" != x; then
13643   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13644 else
13645   if test x"$wire_endian" != x; then
13646     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13647   else
13648     sim_endian=
13649   fi
13650 fi
13651 fi
13652
13653 wire_alignment="STRICT_ALIGNMENT"
13654 default_alignment=""
13655
13656 # Check whether --enable-sim-alignment was given.
13657 if test "${enable_sim_alignment+set}" = set; then :
13658   enableval=$enable_sim_alignment; case "${enableval}" in
13659   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13660   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13661   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13662   yes) if test x"$wire_alignment" != x; then
13663          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13664        else
13665          if test x"$default_alignment" != x; then
13666            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13667          else
13668            echo "No hard-wired alignment for target $target" 1>&6
13669            sim_alignment="-DWITH_ALIGNMENT=0"
13670          fi
13671        fi;;
13672   no)  if test x"$default_alignment" != x; then
13673          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13674        else
13675          if test x"$wire_alignment" != x; then
13676            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13677          else
13678            echo "No default alignment for target $target" 1>&6
13679            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13680          fi
13681        fi;;
13682   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13683 esac
13684 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13685   echo "Setting alignment flags = $sim_alignment" 6>&1
13686 fi
13687 else
13688   if test x"$default_alignment" != x; then
13689   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13690 else
13691   if test x"$wire_alignment" != x; then
13692     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13693   else
13694     sim_alignment=
13695   fi
13696 fi
13697 fi
13698
13699
13700 default_sim_scache="16384"
13701 # Check whether --enable-sim-scache was given.
13702 if test "${enable_sim_scache+set}" = set; then :
13703   enableval=$enable_sim_scache; case "${enableval}" in
13704   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13705   no)   sim_scache="-DWITH_SCACHE=0" ;;
13706   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13707   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13708         sim_scache="";;
13709 esac
13710 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13711   echo "Setting scache size = $sim_scache" 6>&1
13712 fi
13713 else
13714   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13715 fi
13716
13717
13718
13719 default_sim_default_model="m32r/d"
13720 # Check whether --enable-sim-default-model was given.
13721 if test "${enable_sim_default_model+set}" = set; then :
13722   enableval=$enable_sim_default_model; case "${enableval}" in
13723   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13724   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13725 esac
13726 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13727   echo "Setting default model = $sim_default_model" 6>&1
13728 fi
13729 else
13730   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13731 fi
13732
13733
13734
13735 # Check whether --enable-werror was given.
13736 if test "${enable_werror+set}" = set; then :
13737   enableval=$enable_werror; case "${enableval}" in
13738      yes | y) ERROR_ON_WARNING="yes" ;;
13739      no | n)  ERROR_ON_WARNING="no" ;;
13740      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13741    esac
13742 fi
13743
13744
13745 # Enable -Werror by default when using gcc
13746 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13747     ERROR_ON_WARNING=yes
13748 fi
13749
13750 WERROR_CFLAGS=""
13751
13752 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13753 -Wpointer-sign \
13754 -Wno-unused -Wunused-value -Wunused-function \
13755 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13756 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13757 -Wold-style-declaration -Wold-style-definition"
13758
13759 # Enable -Wno-format by default when using gcc on mingw since many
13760 # GCC versions complain about %I64.
13761 case "${host}" in
13762   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13763   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13764 esac
13765
13766 # Check whether --enable-build-warnings was given.
13767 if test "${enable_build_warnings+set}" = set; then :
13768   enableval=$enable_build_warnings; case "${enableval}" in
13769   yes)  ;;
13770   no)   build_warnings="-w";;
13771   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13772         build_warnings="${build_warnings} ${t}";;
13773   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13774         build_warnings="${t} ${build_warnings}";;
13775   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13776 esac
13777 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13778   echo "Setting compiler warning flags = $build_warnings" 6>&1
13779 fi
13780 fi
13781 # Check whether --enable-sim-build-warnings was given.
13782 if test "${enable_sim_build_warnings+set}" = set; then :
13783   enableval=$enable_sim_build_warnings; case "${enableval}" in
13784   yes)  ;;
13785   no)   build_warnings="-w";;
13786   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13787         build_warnings="${build_warnings} ${t}";;
13788   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13789         build_warnings="${t} ${build_warnings}";;
13790   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13791 esac
13792 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13793   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13794 fi
13795 fi
13796 WARN_CFLAGS=""
13797 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13798 then
13799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13800 $as_echo_n "checking compiler warning flags... " >&6; }
13801     # Separate out the -Werror flag as some files just cannot be
13802     # compiled with it enabled.
13803     for w in ${build_warnings}; do
13804         case $w in
13805         -Werr*) WERROR_CFLAGS=-Werror ;;
13806         *) # Check that GCC accepts it
13807             saved_CFLAGS="$CFLAGS"
13808             CFLAGS="$CFLAGS $w"
13809             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13810 /* end confdefs.h.  */
13811
13812 int
13813 main ()
13814 {
13815
13816   ;
13817   return 0;
13818 }
13819 _ACEOF
13820 if ac_fn_c_try_compile "$LINENO"; then :
13821   WARN_CFLAGS="${WARN_CFLAGS} $w"
13822 fi
13823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13824             CFLAGS="$saved_CFLAGS"
13825         esac
13826     done
13827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13828 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13829 fi
13830
13831
13832 cgen_maint=no
13833 cgen=guile
13834 cgendir='$(srcdir)/../../cgen'
13835 # Check whether --enable-cgen-maint was given.
13836 if test "${enable_cgen_maint+set}" = set; then :
13837   enableval=$enable_cgen_maint; case "${enableval}" in
13838   yes)  cgen_maint=yes ;;
13839   no)   cgen_maint=no ;;
13840   *)
13841         # Argument is a directory where cgen can be found.  In some
13842         # future world cgen could be installable, but right now this
13843         # is not the case.  Instead we assume the directory is a path
13844         # to the cgen source tree.
13845         cgen_maint=yes
13846         if test -r ${enableval}/iformat.scm; then
13847           # This looks like a cgen source tree.
13848           cgendir=${enableval}
13849         else
13850           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13851         fi
13852         ;;
13853 esac
13854 fi
13855 if test x${cgen_maint} != xno ; then
13856   CGEN_MAINT=''
13857 else
13858   CGEN_MAINT='#'
13859 fi
13860
13861
13862
13863
13864
13865   case "${target_alias}" in
13866   m32r*-linux*)
13867     traps_obj=traps-linux.o
13868     sim_extra_cflags="-DM32R_LINUX"
13869     ;;
13870   *)
13871     traps_obj=traps.o
13872     sim_extra_cflags="-DM32R_ELF"
13873     ;;
13874   esac
13875
13876
13877
13878
13879 if test ""; then
13880   hardware=""
13881 else
13882   hardware="cfi core pal glue"
13883 fi
13884 hardware="$hardware m32r_cache m32r_uart"
13885
13886 sim_hw_cflags="-DWITH_HW=1"
13887 sim_hw="$hardware"
13888 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13889
13890 # Check whether --enable-sim-hardware was given.
13891 if test "${enable_sim_hardware+set}" = set; then :
13892   enableval=$enable_sim_hardware;
13893 else
13894   enable_sim_hardware="yes"
13895 fi
13896
13897 case ${enable_sim_hardware} in
13898   yes|no) ;;
13899   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13900   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13901   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13902 esac
13903
13904 if test "$enable_sim_hardware" = no; then
13905   sim_hw_objs=
13906   sim_hw_cflags="-DWITH_HW=0"
13907   sim_hw=
13908 else
13909   sim_hw_cflags="-DWITH_HW=1"
13910   # remove duplicates
13911   sim_hw=""
13912   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13913   for i in $hardware ; do
13914     case " $sim_hw " in
13915       *" $i "*) ;;
13916       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13917     esac
13918   done
13919   # mingw does not support sockser
13920   case ${host} in
13921     *mingw*) ;;
13922     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13923        # that you instatiate.  Instead, other code will call into it directly.
13924        # At some point, we should convert it over.
13925        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13926
13927 cat >>confdefs.h <<_ACEOF
13928 #define HAVE_DV_SOCKSER 1
13929 _ACEOF
13930
13931        ;;
13932   esac
13933   if test x"$silent" != x"yes"; then
13934     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13935   fi
13936     case " $hardware " in
13937     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13938 $as_echo_n "checking for log2 in -lm... " >&6; }
13939 if ${ac_cv_lib_m_log2+:} false; then :
13940   $as_echo_n "(cached) " >&6
13941 else
13942   ac_check_lib_save_LIBS=$LIBS
13943 LIBS="-lm  $LIBS"
13944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13945 /* end confdefs.h.  */
13946
13947 /* Override any GCC internal prototype to avoid an error.
13948    Use char because int might match the return type of a GCC
13949    builtin and then its argument prototype would still apply.  */
13950 #ifdef __cplusplus
13951 extern "C"
13952 #endif
13953 char log2 ();
13954 int
13955 main ()
13956 {
13957 return log2 ();
13958   ;
13959   return 0;
13960 }
13961 _ACEOF
13962 if ac_fn_c_try_link "$LINENO"; then :
13963   ac_cv_lib_m_log2=yes
13964 else
13965   ac_cv_lib_m_log2=no
13966 fi
13967 rm -f core conftest.err conftest.$ac_objext \
13968     conftest$ac_exeext conftest.$ac_ext
13969 LIBS=$ac_check_lib_save_LIBS
13970 fi
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13972 $as_echo "$ac_cv_lib_m_log2" >&6; }
13973 if test "x$ac_cv_lib_m_log2" = xyes; then :
13974   cat >>confdefs.h <<_ACEOF
13975 #define HAVE_LIBM 1
13976 _ACEOF
13977
13978   LIBS="-lm $LIBS"
13979
13980 fi
13981 ;;
13982   esac
13983 fi
13984
13985
13986
13987 cgen_breaks=""
13988 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13989 cgen_breaks="break cgen_rtx_error";
13990 fi
13991
13992 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13993
13994 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13995
13996 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13997
13998 ac_config_commands="$ac_config_commands Makefile"
13999
14000 ac_config_commands="$ac_config_commands stamp-h"
14001
14002 cat >confcache <<\_ACEOF
14003 # This file is a shell script that caches the results of configure
14004 # tests run on this system so they can be shared between configure
14005 # scripts and configure runs, see configure's option --config-cache.
14006 # It is not useful on other systems.  If it contains results you don't
14007 # want to keep, you may remove or edit it.
14008 #
14009 # config.status only pays attention to the cache file if you give it
14010 # the --recheck option to rerun configure.
14011 #
14012 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14013 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14014 # following values.
14015
14016 _ACEOF
14017
14018 # The following way of writing the cache mishandles newlines in values,
14019 # but we know of no workaround that is simple, portable, and efficient.
14020 # So, we kill variables containing newlines.
14021 # Ultrix sh set writes to stderr and can't be redirected directly,
14022 # and sets the high bit in the cache file unless we assign to the vars.
14023 (
14024   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14025     eval ac_val=\$$ac_var
14026     case $ac_val in #(
14027     *${as_nl}*)
14028       case $ac_var in #(
14029       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14030 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14031       esac
14032       case $ac_var in #(
14033       _ | IFS | as_nl) ;; #(
14034       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14035       *) { eval $ac_var=; unset $ac_var;} ;;
14036       esac ;;
14037     esac
14038   done
14039
14040   (set) 2>&1 |
14041     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14042     *${as_nl}ac_space=\ *)
14043       # `set' does not quote correctly, so add quotes: double-quote
14044       # substitution turns \\\\ into \\, and sed turns \\ into \.
14045       sed -n \
14046         "s/'/'\\\\''/g;
14047           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14048       ;; #(
14049     *)
14050       # `set' quotes correctly as required by POSIX, so do not add quotes.
14051       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14052       ;;
14053     esac |
14054     sort
14055 ) |
14056   sed '
14057      /^ac_cv_env_/b end
14058      t clear
14059      :clear
14060      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14061      t end
14062      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14063      :end' >>confcache
14064 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14065   if test -w "$cache_file"; then
14066     if test "x$cache_file" != "x/dev/null"; then
14067       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14068 $as_echo "$as_me: updating cache $cache_file" >&6;}
14069       if test ! -f "$cache_file" || test -h "$cache_file"; then
14070         cat confcache >"$cache_file"
14071       else
14072         case $cache_file in #(
14073         */* | ?:*)
14074           mv -f confcache "$cache_file"$$ &&
14075           mv -f "$cache_file"$$ "$cache_file" ;; #(
14076         *)
14077           mv -f confcache "$cache_file" ;;
14078         esac
14079       fi
14080     fi
14081   else
14082     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14083 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14084   fi
14085 fi
14086 rm -f confcache
14087
14088 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14089 # Let make expand exec_prefix.
14090 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14091
14092 DEFS=-DHAVE_CONFIG_H
14093
14094 ac_libobjs=
14095 ac_ltlibobjs=
14096 U=
14097 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14098   # 1. Remove the extension, and $U if already installed.
14099   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14100   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14101   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14102   #    will be set to the directory where LIBOBJS objects are built.
14103   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14104   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14105 done
14106 LIBOBJS=$ac_libobjs
14107
14108 LTLIBOBJS=$ac_ltlibobjs
14109
14110
14111
14112 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14113   as_fn_error $? "conditional \"GMAKE\" was never defined.
14114 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14115 fi
14116 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14117   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14118 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14119 fi
14120 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14121   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14122 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14123 fi
14124
14125 : "${CONFIG_STATUS=./config.status}"
14126 ac_write_fail=0
14127 ac_clean_files_save=$ac_clean_files
14128 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14130 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14131 as_write_fail=0
14132 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14133 #! $SHELL
14134 # Generated by $as_me.
14135 # Run this file to recreate the current configuration.
14136 # Compiler output produced by configure, useful for debugging
14137 # configure, is in config.log if it exists.
14138
14139 debug=false
14140 ac_cs_recheck=false
14141 ac_cs_silent=false
14142
14143 SHELL=\${CONFIG_SHELL-$SHELL}
14144 export SHELL
14145 _ASEOF
14146 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14147 ## -------------------- ##
14148 ## M4sh Initialization. ##
14149 ## -------------------- ##
14150
14151 # Be more Bourne compatible
14152 DUALCASE=1; export DUALCASE # for MKS sh
14153 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14154   emulate sh
14155   NULLCMD=:
14156   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14157   # is contrary to our usage.  Disable this feature.
14158   alias -g '${1+"$@"}'='"$@"'
14159   setopt NO_GLOB_SUBST
14160 else
14161   case `(set -o) 2>/dev/null` in #(
14162   *posix*) :
14163     set -o posix ;; #(
14164   *) :
14165      ;;
14166 esac
14167 fi
14168
14169
14170 as_nl='
14171 '
14172 export as_nl
14173 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14174 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14175 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14176 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14177 # Prefer a ksh shell builtin over an external printf program on Solaris,
14178 # but without wasting forks for bash or zsh.
14179 if test -z "$BASH_VERSION$ZSH_VERSION" \
14180     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14181   as_echo='print -r --'
14182   as_echo_n='print -rn --'
14183 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14184   as_echo='printf %s\n'
14185   as_echo_n='printf %s'
14186 else
14187   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14188     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14189     as_echo_n='/usr/ucb/echo -n'
14190   else
14191     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14192     as_echo_n_body='eval
14193       arg=$1;
14194       case $arg in #(
14195       *"$as_nl"*)
14196         expr "X$arg" : "X\\(.*\\)$as_nl";
14197         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14198       esac;
14199       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14200     '
14201     export as_echo_n_body
14202     as_echo_n='sh -c $as_echo_n_body as_echo'
14203   fi
14204   export as_echo_body
14205   as_echo='sh -c $as_echo_body as_echo'
14206 fi
14207
14208 # The user is always right.
14209 if test "${PATH_SEPARATOR+set}" != set; then
14210   PATH_SEPARATOR=:
14211   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14212     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14213       PATH_SEPARATOR=';'
14214   }
14215 fi
14216
14217
14218 # IFS
14219 # We need space, tab and new line, in precisely that order.  Quoting is
14220 # there to prevent editors from complaining about space-tab.
14221 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14222 # splitting by setting IFS to empty value.)
14223 IFS=" ""        $as_nl"
14224
14225 # Find who we are.  Look in the path if we contain no directory separator.
14226 as_myself=
14227 case $0 in #((
14228   *[\\/]* ) as_myself=$0 ;;
14229   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14230 for as_dir in $PATH
14231 do
14232   IFS=$as_save_IFS
14233   test -z "$as_dir" && as_dir=.
14234     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14235   done
14236 IFS=$as_save_IFS
14237
14238      ;;
14239 esac
14240 # We did not find ourselves, most probably we were run as `sh COMMAND'
14241 # in which case we are not to be found in the path.
14242 if test "x$as_myself" = x; then
14243   as_myself=$0
14244 fi
14245 if test ! -f "$as_myself"; then
14246   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14247   exit 1
14248 fi
14249
14250 # Unset variables that we do not need and which cause bugs (e.g. in
14251 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14252 # suppresses any "Segmentation fault" message there.  '((' could
14253 # trigger a bug in pdksh 5.2.14.
14254 for as_var in BASH_ENV ENV MAIL MAILPATH
14255 do eval test x\${$as_var+set} = xset \
14256   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14257 done
14258 PS1='$ '
14259 PS2='> '
14260 PS4='+ '
14261
14262 # NLS nuisances.
14263 LC_ALL=C
14264 export LC_ALL
14265 LANGUAGE=C
14266 export LANGUAGE
14267
14268 # CDPATH.
14269 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14270
14271
14272 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14273 # ----------------------------------------
14274 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14275 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14276 # script with STATUS, using 1 if that was 0.
14277 as_fn_error ()
14278 {
14279   as_status=$1; test $as_status -eq 0 && as_status=1
14280   if test "$4"; then
14281     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14282     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14283   fi
14284   $as_echo "$as_me: error: $2" >&2
14285   as_fn_exit $as_status
14286 } # as_fn_error
14287
14288
14289 # as_fn_set_status STATUS
14290 # -----------------------
14291 # Set $? to STATUS, without forking.
14292 as_fn_set_status ()
14293 {
14294   return $1
14295 } # as_fn_set_status
14296
14297 # as_fn_exit STATUS
14298 # -----------------
14299 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14300 as_fn_exit ()
14301 {
14302   set +e
14303   as_fn_set_status $1
14304   exit $1
14305 } # as_fn_exit
14306
14307 # as_fn_unset VAR
14308 # ---------------
14309 # Portably unset VAR.
14310 as_fn_unset ()
14311 {
14312   { eval $1=; unset $1;}
14313 }
14314 as_unset=as_fn_unset
14315 # as_fn_append VAR VALUE
14316 # ----------------------
14317 # Append the text in VALUE to the end of the definition contained in VAR. Take
14318 # advantage of any shell optimizations that allow amortized linear growth over
14319 # repeated appends, instead of the typical quadratic growth present in naive
14320 # implementations.
14321 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14322   eval 'as_fn_append ()
14323   {
14324     eval $1+=\$2
14325   }'
14326 else
14327   as_fn_append ()
14328   {
14329     eval $1=\$$1\$2
14330   }
14331 fi # as_fn_append
14332
14333 # as_fn_arith ARG...
14334 # ------------------
14335 # Perform arithmetic evaluation on the ARGs, and store the result in the
14336 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14337 # must be portable across $(()) and expr.
14338 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14339   eval 'as_fn_arith ()
14340   {
14341     as_val=$(( $* ))
14342   }'
14343 else
14344   as_fn_arith ()
14345   {
14346     as_val=`expr "$@" || test $? -eq 1`
14347   }
14348 fi # as_fn_arith
14349
14350
14351 if expr a : '\(a\)' >/dev/null 2>&1 &&
14352    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14353   as_expr=expr
14354 else
14355   as_expr=false
14356 fi
14357
14358 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14359   as_basename=basename
14360 else
14361   as_basename=false
14362 fi
14363
14364 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14365   as_dirname=dirname
14366 else
14367   as_dirname=false
14368 fi
14369
14370 as_me=`$as_basename -- "$0" ||
14371 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14372          X"$0" : 'X\(//\)$' \| \
14373          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14374 $as_echo X/"$0" |
14375     sed '/^.*\/\([^/][^/]*\)\/*$/{
14376             s//\1/
14377             q
14378           }
14379           /^X\/\(\/\/\)$/{
14380             s//\1/
14381             q
14382           }
14383           /^X\/\(\/\).*/{
14384             s//\1/
14385             q
14386           }
14387           s/.*/./; q'`
14388
14389 # Avoid depending upon Character Ranges.
14390 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14391 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14392 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14393 as_cr_digits='0123456789'
14394 as_cr_alnum=$as_cr_Letters$as_cr_digits
14395
14396 ECHO_C= ECHO_N= ECHO_T=
14397 case `echo -n x` in #(((((
14398 -n*)
14399   case `echo 'xy\c'` in
14400   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14401   xy)  ECHO_C='\c';;
14402   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14403        ECHO_T=' ';;
14404   esac;;
14405 *)
14406   ECHO_N='-n';;
14407 esac
14408
14409 rm -f conf$$ conf$$.exe conf$$.file
14410 if test -d conf$$.dir; then
14411   rm -f conf$$.dir/conf$$.file
14412 else
14413   rm -f conf$$.dir
14414   mkdir conf$$.dir 2>/dev/null
14415 fi
14416 if (echo >conf$$.file) 2>/dev/null; then
14417   if ln -s conf$$.file conf$$ 2>/dev/null; then
14418     as_ln_s='ln -s'
14419     # ... but there are two gotchas:
14420     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14421     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14422     # In both cases, we have to default to `cp -pR'.
14423     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14424       as_ln_s='cp -pR'
14425   elif ln conf$$.file conf$$ 2>/dev/null; then
14426     as_ln_s=ln
14427   else
14428     as_ln_s='cp -pR'
14429   fi
14430 else
14431   as_ln_s='cp -pR'
14432 fi
14433 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14434 rmdir conf$$.dir 2>/dev/null
14435
14436
14437 # as_fn_mkdir_p
14438 # -------------
14439 # Create "$as_dir" as a directory, including parents if necessary.
14440 as_fn_mkdir_p ()
14441 {
14442
14443   case $as_dir in #(
14444   -*) as_dir=./$as_dir;;
14445   esac
14446   test -d "$as_dir" || eval $as_mkdir_p || {
14447     as_dirs=
14448     while :; do
14449       case $as_dir in #(
14450       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14451       *) as_qdir=$as_dir;;
14452       esac
14453       as_dirs="'$as_qdir' $as_dirs"
14454       as_dir=`$as_dirname -- "$as_dir" ||
14455 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14456          X"$as_dir" : 'X\(//\)[^/]' \| \
14457          X"$as_dir" : 'X\(//\)$' \| \
14458          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14459 $as_echo X"$as_dir" |
14460     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14461             s//\1/
14462             q
14463           }
14464           /^X\(\/\/\)[^/].*/{
14465             s//\1/
14466             q
14467           }
14468           /^X\(\/\/\)$/{
14469             s//\1/
14470             q
14471           }
14472           /^X\(\/\).*/{
14473             s//\1/
14474             q
14475           }
14476           s/.*/./; q'`
14477       test -d "$as_dir" && break
14478     done
14479     test -z "$as_dirs" || eval "mkdir $as_dirs"
14480   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14481
14482
14483 } # as_fn_mkdir_p
14484 if mkdir -p . 2>/dev/null; then
14485   as_mkdir_p='mkdir -p "$as_dir"'
14486 else
14487   test -d ./-p && rmdir ./-p
14488   as_mkdir_p=false
14489 fi
14490
14491
14492 # as_fn_executable_p FILE
14493 # -----------------------
14494 # Test if FILE is an executable regular file.
14495 as_fn_executable_p ()
14496 {
14497   test -f "$1" && test -x "$1"
14498 } # as_fn_executable_p
14499 as_test_x='test -x'
14500 as_executable_p=as_fn_executable_p
14501
14502 # Sed expression to map a string onto a valid CPP name.
14503 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14504
14505 # Sed expression to map a string onto a valid variable name.
14506 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14507
14508
14509 exec 6>&1
14510 ## ----------------------------------- ##
14511 ## Main body of $CONFIG_STATUS script. ##
14512 ## ----------------------------------- ##
14513 _ASEOF
14514 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14515
14516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14517 # Save the log message, to keep $0 and so on meaningful, and to
14518 # report actual input values of CONFIG_FILES etc. instead of their
14519 # values after options handling.
14520 ac_log="
14521 This file was extended by $as_me, which was
14522 generated by GNU Autoconf 2.69.  Invocation command line was
14523
14524   CONFIG_FILES    = $CONFIG_FILES
14525   CONFIG_HEADERS  = $CONFIG_HEADERS
14526   CONFIG_LINKS    = $CONFIG_LINKS
14527   CONFIG_COMMANDS = $CONFIG_COMMANDS
14528   $ $0 $@
14529
14530 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14531 "
14532
14533 _ACEOF
14534
14535 case $ac_config_files in *"
14536 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14537 esac
14538
14539 case $ac_config_headers in *"
14540 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14541 esac
14542
14543
14544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14545 # Files that config.status was made for.
14546 config_files="$ac_config_files"
14547 config_headers="$ac_config_headers"
14548 config_commands="$ac_config_commands"
14549
14550 _ACEOF
14551
14552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14553 ac_cs_usage="\
14554 \`$as_me' instantiates files and other configuration actions
14555 from templates according to the current configuration.  Unless the files
14556 and actions are specified as TAGs, all are instantiated by default.
14557
14558 Usage: $0 [OPTION]... [TAG]...
14559
14560   -h, --help       print this help, then exit
14561   -V, --version    print version number and configuration settings, then exit
14562       --config     print configuration, then exit
14563   -q, --quiet, --silent
14564                    do not print progress messages
14565   -d, --debug      don't remove temporary files
14566       --recheck    update $as_me by reconfiguring in the same conditions
14567       --file=FILE[:TEMPLATE]
14568                    instantiate the configuration file FILE
14569       --header=FILE[:TEMPLATE]
14570                    instantiate the configuration header FILE
14571
14572 Configuration files:
14573 $config_files
14574
14575 Configuration headers:
14576 $config_headers
14577
14578 Configuration commands:
14579 $config_commands
14580
14581 Report bugs to the package provider."
14582
14583 _ACEOF
14584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14585 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14586 ac_cs_version="\\
14587 config.status
14588 configured by $0, generated by GNU Autoconf 2.69,
14589   with options \\"\$ac_cs_config\\"
14590
14591 Copyright (C) 2012 Free Software Foundation, Inc.
14592 This config.status script is free software; the Free Software Foundation
14593 gives unlimited permission to copy, distribute and modify it."
14594
14595 ac_pwd='$ac_pwd'
14596 srcdir='$srcdir'
14597 INSTALL='$INSTALL'
14598 AWK='$AWK'
14599 test -n "\$AWK" || AWK=awk
14600 _ACEOF
14601
14602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14603 # The default lists apply if the user does not specify any file.
14604 ac_need_defaults=:
14605 while test $# != 0
14606 do
14607   case $1 in
14608   --*=?*)
14609     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14610     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14611     ac_shift=:
14612     ;;
14613   --*=)
14614     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14615     ac_optarg=
14616     ac_shift=:
14617     ;;
14618   *)
14619     ac_option=$1
14620     ac_optarg=$2
14621     ac_shift=shift
14622     ;;
14623   esac
14624
14625   case $ac_option in
14626   # Handling of the options.
14627   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14628     ac_cs_recheck=: ;;
14629   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14630     $as_echo "$ac_cs_version"; exit ;;
14631   --config | --confi | --conf | --con | --co | --c )
14632     $as_echo "$ac_cs_config"; exit ;;
14633   --debug | --debu | --deb | --de | --d | -d )
14634     debug=: ;;
14635   --file | --fil | --fi | --f )
14636     $ac_shift
14637     case $ac_optarg in
14638     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14639     '') as_fn_error $? "missing file argument" ;;
14640     esac
14641     as_fn_append CONFIG_FILES " '$ac_optarg'"
14642     ac_need_defaults=false;;
14643   --header | --heade | --head | --hea )
14644     $ac_shift
14645     case $ac_optarg in
14646     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14647     esac
14648     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14649     ac_need_defaults=false;;
14650   --he | --h)
14651     # Conflict between --help and --header
14652     as_fn_error $? "ambiguous option: \`$1'
14653 Try \`$0 --help' for more information.";;
14654   --help | --hel | -h )
14655     $as_echo "$ac_cs_usage"; exit ;;
14656   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14657   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14658     ac_cs_silent=: ;;
14659
14660   # This is an error.
14661   -*) as_fn_error $? "unrecognized option: \`$1'
14662 Try \`$0 --help' for more information." ;;
14663
14664   *) as_fn_append ac_config_targets " $1"
14665      ac_need_defaults=false ;;
14666
14667   esac
14668   shift
14669 done
14670
14671 ac_configure_extra_args=
14672
14673 if $ac_cs_silent; then
14674   exec 6>/dev/null
14675   ac_configure_extra_args="$ac_configure_extra_args --silent"
14676 fi
14677
14678 _ACEOF
14679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14680 if \$ac_cs_recheck; then
14681   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14682   shift
14683   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14684   CONFIG_SHELL='$SHELL'
14685   export CONFIG_SHELL
14686   exec "\$@"
14687 fi
14688
14689 _ACEOF
14690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14691 exec 5>>config.log
14692 {
14693   echo
14694   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14695 ## Running $as_me. ##
14696 _ASBOX
14697   $as_echo "$ac_log"
14698 } >&5
14699
14700 _ACEOF
14701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14702 #
14703 # INIT-COMMANDS
14704 #
14705 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14706
14707
14708 # The HP-UX ksh and POSIX shell print the target directory to stdout
14709 # if CDPATH is set.
14710 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14711
14712 sed_quote_subst='$sed_quote_subst'
14713 double_quote_subst='$double_quote_subst'
14714 delay_variable_subst='$delay_variable_subst'
14715 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14716 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14717 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14718 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14719 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14720 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14721 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14722 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14723 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14724 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14725 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14726 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14727 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14728 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14729 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14730 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14731 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14732 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14733 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14734 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14735 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14736 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14737 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14738 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14739 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14740 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14741 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14742 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14743 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14744 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14745 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14746 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14747 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14748 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14749 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14750 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14751 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14752 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14753 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14754 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14755 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14756 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14757 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14758 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14759 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14760 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14761 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14762 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14763 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"`'
14764 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14765 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14766 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14767 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14768 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14769 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14770 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14771 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14772 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14773 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14774 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14775 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14776 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14777 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14778 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14779 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14780 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14781 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14782 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14783 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14784 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14785 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14786 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14787 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14788 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14789 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14790 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14791 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14792 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14793 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14794 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14795 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14796 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14797 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14798 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14799 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14800 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14801 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14802 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14803 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14804 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14805 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14806 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14807 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14808 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14809 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14810 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14811 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14812 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14813 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14814 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14815 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14816 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14817 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14818 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14819 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14820 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14821 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14822 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14823 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14824 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14825 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14826 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14827 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14828 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14829 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14830 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14831 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14832 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14833 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14834 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14835
14836 LTCC='$LTCC'
14837 LTCFLAGS='$LTCFLAGS'
14838 compiler='$compiler_DEFAULT'
14839
14840 # A function that is used when there is no print builtin or printf.
14841 func_fallback_echo ()
14842 {
14843   eval 'cat <<_LTECHO_EOF
14844 \$1
14845 _LTECHO_EOF'
14846 }
14847
14848 # Quote evaled strings.
14849 for var in SHELL \
14850 ECHO \
14851 SED \
14852 GREP \
14853 EGREP \
14854 FGREP \
14855 LD \
14856 NM \
14857 LN_S \
14858 lt_SP2NL \
14859 lt_NL2SP \
14860 reload_flag \
14861 OBJDUMP \
14862 deplibs_check_method \
14863 file_magic_cmd \
14864 AR \
14865 AR_FLAGS \
14866 STRIP \
14867 RANLIB \
14868 CC \
14869 CFLAGS \
14870 compiler \
14871 lt_cv_sys_global_symbol_pipe \
14872 lt_cv_sys_global_symbol_to_cdecl \
14873 lt_cv_sys_global_symbol_to_c_name_address \
14874 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14875 lt_prog_compiler_no_builtin_flag \
14876 lt_prog_compiler_wl \
14877 lt_prog_compiler_pic \
14878 lt_prog_compiler_static \
14879 lt_cv_prog_compiler_c_o \
14880 need_locks \
14881 DSYMUTIL \
14882 NMEDIT \
14883 LIPO \
14884 OTOOL \
14885 OTOOL64 \
14886 shrext_cmds \
14887 export_dynamic_flag_spec \
14888 whole_archive_flag_spec \
14889 compiler_needs_object \
14890 with_gnu_ld \
14891 allow_undefined_flag \
14892 no_undefined_flag \
14893 hardcode_libdir_flag_spec \
14894 hardcode_libdir_flag_spec_ld \
14895 hardcode_libdir_separator \
14896 fix_srcfile_path \
14897 exclude_expsyms \
14898 include_expsyms \
14899 file_list_spec \
14900 variables_saved_for_relink \
14901 libname_spec \
14902 library_names_spec \
14903 soname_spec \
14904 install_override_mode \
14905 finish_eval \
14906 old_striplib \
14907 striplib; do
14908     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14909     *[\\\\\\\`\\"\\\$]*)
14910       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14911       ;;
14912     *)
14913       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14914       ;;
14915     esac
14916 done
14917
14918 # Double-quote double-evaled strings.
14919 for var in reload_cmds \
14920 old_postinstall_cmds \
14921 old_postuninstall_cmds \
14922 old_archive_cmds \
14923 extract_expsyms_cmds \
14924 old_archive_from_new_cmds \
14925 old_archive_from_expsyms_cmds \
14926 archive_cmds \
14927 archive_expsym_cmds \
14928 module_cmds \
14929 module_expsym_cmds \
14930 export_symbols_cmds \
14931 prelink_cmds \
14932 postinstall_cmds \
14933 postuninstall_cmds \
14934 finish_cmds \
14935 sys_lib_search_path_spec \
14936 sys_lib_dlsearch_path_spec; do
14937     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14938     *[\\\\\\\`\\"\\\$]*)
14939       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14940       ;;
14941     *)
14942       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14943       ;;
14944     esac
14945 done
14946
14947 ac_aux_dir='$ac_aux_dir'
14948 xsi_shell='$xsi_shell'
14949 lt_shell_append='$lt_shell_append'
14950
14951 # See if we are running on zsh, and set the options which allow our
14952 # commands through without removal of \ escapes INIT.
14953 if test -n "\${ZSH_VERSION+set}" ; then
14954    setopt NO_GLOB_SUBST
14955 fi
14956
14957
14958     PACKAGE='$PACKAGE'
14959     VERSION='$VERSION'
14960     TIMESTAMP='$TIMESTAMP'
14961     RM='$RM'
14962     ofile='$ofile'
14963
14964
14965
14966
14967 _ACEOF
14968
14969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14970
14971 # Handling of arguments.
14972 for ac_config_target in $ac_config_targets
14973 do
14974   case $ac_config_target in
14975     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14976     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14977     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14978     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14979     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14980     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14981     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14982     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14983
14984   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14985   esac
14986 done
14987
14988
14989 # If the user did not use the arguments to specify the items to instantiate,
14990 # then the envvar interface is used.  Set only those that are not.
14991 # We use the long form for the default assignment because of an extremely
14992 # bizarre bug on SunOS 4.1.3.
14993 if $ac_need_defaults; then
14994   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14995   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14996   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14997 fi
14998
14999 # Have a temporary directory for convenience.  Make it in the build tree
15000 # simply because there is no reason against having it here, and in addition,
15001 # creating and moving files from /tmp can sometimes cause problems.
15002 # Hook for its removal unless debugging.
15003 # Note that there is a small window in which the directory will not be cleaned:
15004 # after its creation but before its name has been assigned to `$tmp'.
15005 $debug ||
15006 {
15007   tmp= ac_tmp=
15008   trap 'exit_status=$?
15009   : "${ac_tmp:=$tmp}"
15010   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15011 ' 0
15012   trap 'as_fn_exit 1' 1 2 13 15
15013 }
15014 # Create a (secure) tmp directory for tmp files.
15015
15016 {
15017   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15018   test -d "$tmp"
15019 }  ||
15020 {
15021   tmp=./conf$$-$RANDOM
15022   (umask 077 && mkdir "$tmp")
15023 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15024 ac_tmp=$tmp
15025
15026 # Set up the scripts for CONFIG_FILES section.
15027 # No need to generate them if there are no CONFIG_FILES.
15028 # This happens for instance with `./config.status config.h'.
15029 if test -n "$CONFIG_FILES"; then
15030
15031
15032 ac_cr=`echo X | tr X '\015'`
15033 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15034 # But we know of no other shell where ac_cr would be empty at this
15035 # point, so we can use a bashism as a fallback.
15036 if test "x$ac_cr" = x; then
15037   eval ac_cr=\$\'\\r\'
15038 fi
15039 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15040 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15041   ac_cs_awk_cr='\\r'
15042 else
15043   ac_cs_awk_cr=$ac_cr
15044 fi
15045
15046 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15047 _ACEOF
15048
15049
15050 {
15051   echo "cat >conf$$subs.awk <<_ACEOF" &&
15052   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15053   echo "_ACEOF"
15054 } >conf$$subs.sh ||
15055   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15056 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15057 ac_delim='%!_!# '
15058 for ac_last_try in false false false false false :; do
15059   . ./conf$$subs.sh ||
15060     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15061
15062   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15063   if test $ac_delim_n = $ac_delim_num; then
15064     break
15065   elif $ac_last_try; then
15066     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15067   else
15068     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15069   fi
15070 done
15071 rm -f conf$$subs.sh
15072
15073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15074 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15075 _ACEOF
15076 sed -n '
15077 h
15078 s/^/S["/; s/!.*/"]=/
15079 p
15080 g
15081 s/^[^!]*!//
15082 :repl
15083 t repl
15084 s/'"$ac_delim"'$//
15085 t delim
15086 :nl
15087 h
15088 s/\(.\{148\}\)..*/\1/
15089 t more1
15090 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15091 p
15092 n
15093 b repl
15094 :more1
15095 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15096 p
15097 g
15098 s/.\{148\}//
15099 t nl
15100 :delim
15101 h
15102 s/\(.\{148\}\)..*/\1/
15103 t more2
15104 s/["\\]/\\&/g; s/^/"/; s/$/"/
15105 p
15106 b
15107 :more2
15108 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15109 p
15110 g
15111 s/.\{148\}//
15112 t delim
15113 ' <conf$$subs.awk | sed '
15114 /^[^""]/{
15115   N
15116   s/\n//
15117 }
15118 ' >>$CONFIG_STATUS || ac_write_fail=1
15119 rm -f conf$$subs.awk
15120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15121 _ACAWK
15122 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15123   for (key in S) S_is_set[key] = 1
15124   FS = "\a"
15125
15126 }
15127 {
15128   line = $ 0
15129   nfields = split(line, field, "@")
15130   substed = 0
15131   len = length(field[1])
15132   for (i = 2; i < nfields; i++) {
15133     key = field[i]
15134     keylen = length(key)
15135     if (S_is_set[key]) {
15136       value = S[key]
15137       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15138       len += length(value) + length(field[++i])
15139       substed = 1
15140     } else
15141       len += 1 + keylen
15142   }
15143
15144   print line
15145 }
15146
15147 _ACAWK
15148 _ACEOF
15149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15150 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15151   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15152 else
15153   cat
15154 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15155   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15156 _ACEOF
15157
15158 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15159 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15160 # trailing colons and then remove the whole line if VPATH becomes empty
15161 # (actually we leave an empty line to preserve line numbers).
15162 if test "x$srcdir" = x.; then
15163   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15164 h
15165 s///
15166 s/^/:/
15167 s/[      ]*$/:/
15168 s/:\$(srcdir):/:/g
15169 s/:\${srcdir}:/:/g
15170 s/:@srcdir@:/:/g
15171 s/^:*//
15172 s/:*$//
15173 x
15174 s/\(=[   ]*\).*/\1/
15175 G
15176 s/\n//
15177 s/^[^=]*=[       ]*$//
15178 }'
15179 fi
15180
15181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15182 fi # test -n "$CONFIG_FILES"
15183
15184 # Set up the scripts for CONFIG_HEADERS section.
15185 # No need to generate them if there are no CONFIG_HEADERS.
15186 # This happens for instance with `./config.status Makefile'.
15187 if test -n "$CONFIG_HEADERS"; then
15188 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15189 BEGIN {
15190 _ACEOF
15191
15192 # Transform confdefs.h into an awk script `defines.awk', embedded as
15193 # here-document in config.status, that substitutes the proper values into
15194 # config.h.in to produce config.h.
15195
15196 # Create a delimiter string that does not exist in confdefs.h, to ease
15197 # handling of long lines.
15198 ac_delim='%!_!# '
15199 for ac_last_try in false false :; do
15200   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15201   if test -z "$ac_tt"; then
15202     break
15203   elif $ac_last_try; then
15204     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15205   else
15206     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15207   fi
15208 done
15209
15210 # For the awk script, D is an array of macro values keyed by name,
15211 # likewise P contains macro parameters if any.  Preserve backslash
15212 # newline sequences.
15213
15214 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15215 sed -n '
15216 s/.\{148\}/&'"$ac_delim"'/g
15217 t rset
15218 :rset
15219 s/^[     ]*#[    ]*define[       ][      ]*/ /
15220 t def
15221 d
15222 :def
15223 s/\\$//
15224 t bsnl
15225 s/["\\]/\\&/g
15226 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15227 D["\1"]=" \3"/p
15228 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15229 d
15230 :bsnl
15231 s/["\\]/\\&/g
15232 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15233 D["\1"]=" \3\\\\\\n"\\/p
15234 t cont
15235 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15236 t cont
15237 d
15238 :cont
15239 n
15240 s/.\{148\}/&'"$ac_delim"'/g
15241 t clear
15242 :clear
15243 s/\\$//
15244 t bsnlc
15245 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15246 d
15247 :bsnlc
15248 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15249 b cont
15250 ' <confdefs.h | sed '
15251 s/'"$ac_delim"'/"\\\
15252 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15253
15254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15255   for (key in D) D_is_set[key] = 1
15256   FS = "\a"
15257 }
15258 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15259   line = \$ 0
15260   split(line, arg, " ")
15261   if (arg[1] == "#") {
15262     defundef = arg[2]
15263     mac1 = arg[3]
15264   } else {
15265     defundef = substr(arg[1], 2)
15266     mac1 = arg[2]
15267   }
15268   split(mac1, mac2, "(") #)
15269   macro = mac2[1]
15270   prefix = substr(line, 1, index(line, defundef) - 1)
15271   if (D_is_set[macro]) {
15272     # Preserve the white space surrounding the "#".
15273     print prefix "define", macro P[macro] D[macro]
15274     next
15275   } else {
15276     # Replace #undef with comments.  This is necessary, for example,
15277     # in the case of _POSIX_SOURCE, which is predefined and required
15278     # on some systems where configure will not decide to define it.
15279     if (defundef == "undef") {
15280       print "/*", prefix defundef, macro, "*/"
15281       next
15282     }
15283   }
15284 }
15285 { print }
15286 _ACAWK
15287 _ACEOF
15288 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15289   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15290 fi # test -n "$CONFIG_HEADERS"
15291
15292
15293 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15294 shift
15295 for ac_tag
15296 do
15297   case $ac_tag in
15298   :[FHLC]) ac_mode=$ac_tag; continue;;
15299   esac
15300   case $ac_mode$ac_tag in
15301   :[FHL]*:*);;
15302   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15303   :[FH]-) ac_tag=-:-;;
15304   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15305   esac
15306   ac_save_IFS=$IFS
15307   IFS=:
15308   set x $ac_tag
15309   IFS=$ac_save_IFS
15310   shift
15311   ac_file=$1
15312   shift
15313
15314   case $ac_mode in
15315   :L) ac_source=$1;;
15316   :[FH])
15317     ac_file_inputs=
15318     for ac_f
15319     do
15320       case $ac_f in
15321       -) ac_f="$ac_tmp/stdin";;
15322       *) # Look for the file first in the build tree, then in the source tree
15323          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15324          # because $ac_f cannot contain `:'.
15325          test -f "$ac_f" ||
15326            case $ac_f in
15327            [\\/$]*) false;;
15328            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15329            esac ||
15330            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15331       esac
15332       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15333       as_fn_append ac_file_inputs " '$ac_f'"
15334     done
15335
15336     # Let's still pretend it is `configure' which instantiates (i.e., don't
15337     # use $as_me), people would be surprised to read:
15338     #    /* config.h.  Generated by config.status.  */
15339     configure_input='Generated from '`
15340           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15341         `' by configure.'
15342     if test x"$ac_file" != x-; then
15343       configure_input="$ac_file.  $configure_input"
15344       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15345 $as_echo "$as_me: creating $ac_file" >&6;}
15346     fi
15347     # Neutralize special characters interpreted by sed in replacement strings.
15348     case $configure_input in #(
15349     *\&* | *\|* | *\\* )
15350        ac_sed_conf_input=`$as_echo "$configure_input" |
15351        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15352     *) ac_sed_conf_input=$configure_input;;
15353     esac
15354
15355     case $ac_tag in
15356     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15357       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15358     esac
15359     ;;
15360   esac
15361
15362   ac_dir=`$as_dirname -- "$ac_file" ||
15363 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15364          X"$ac_file" : 'X\(//\)[^/]' \| \
15365          X"$ac_file" : 'X\(//\)$' \| \
15366          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15367 $as_echo X"$ac_file" |
15368     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15369             s//\1/
15370             q
15371           }
15372           /^X\(\/\/\)[^/].*/{
15373             s//\1/
15374             q
15375           }
15376           /^X\(\/\/\)$/{
15377             s//\1/
15378             q
15379           }
15380           /^X\(\/\).*/{
15381             s//\1/
15382             q
15383           }
15384           s/.*/./; q'`
15385   as_dir="$ac_dir"; as_fn_mkdir_p
15386   ac_builddir=.
15387
15388 case "$ac_dir" in
15389 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15390 *)
15391   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15392   # A ".." for each directory in $ac_dir_suffix.
15393   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15394   case $ac_top_builddir_sub in
15395   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15396   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15397   esac ;;
15398 esac
15399 ac_abs_top_builddir=$ac_pwd
15400 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15401 # for backward compatibility:
15402 ac_top_builddir=$ac_top_build_prefix
15403
15404 case $srcdir in
15405   .)  # We are building in place.
15406     ac_srcdir=.
15407     ac_top_srcdir=$ac_top_builddir_sub
15408     ac_abs_top_srcdir=$ac_pwd ;;
15409   [\\/]* | ?:[\\/]* )  # Absolute name.
15410     ac_srcdir=$srcdir$ac_dir_suffix;
15411     ac_top_srcdir=$srcdir
15412     ac_abs_top_srcdir=$srcdir ;;
15413   *) # Relative name.
15414     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15415     ac_top_srcdir=$ac_top_build_prefix$srcdir
15416     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15417 esac
15418 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15419
15420
15421   case $ac_mode in
15422   :F)
15423   #
15424   # CONFIG_FILE
15425   #
15426
15427   case $INSTALL in
15428   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15429   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15430   esac
15431 _ACEOF
15432
15433 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15434 # If the template does not know about datarootdir, expand it.
15435 # FIXME: This hack should be removed a few years after 2.60.
15436 ac_datarootdir_hack=; ac_datarootdir_seen=
15437 ac_sed_dataroot='
15438 /datarootdir/ {
15439   p
15440   q
15441 }
15442 /@datadir@/p
15443 /@docdir@/p
15444 /@infodir@/p
15445 /@localedir@/p
15446 /@mandir@/p'
15447 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15448 *datarootdir*) ac_datarootdir_seen=yes;;
15449 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15450   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15451 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15452 _ACEOF
15453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15454   ac_datarootdir_hack='
15455   s&@datadir@&$datadir&g
15456   s&@docdir@&$docdir&g
15457   s&@infodir@&$infodir&g
15458   s&@localedir@&$localedir&g
15459   s&@mandir@&$mandir&g
15460   s&\\\${datarootdir}&$datarootdir&g' ;;
15461 esac
15462 _ACEOF
15463
15464 # Neutralize VPATH when `$srcdir' = `.'.
15465 # Shell code in configure.ac might set extrasub.
15466 # FIXME: do we really want to maintain this feature?
15467 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15468 ac_sed_extra="$ac_vpsub
15469 $extrasub
15470 _ACEOF
15471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15472 :t
15473 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15474 s|@configure_input@|$ac_sed_conf_input|;t t
15475 s&@top_builddir@&$ac_top_builddir_sub&;t t
15476 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15477 s&@srcdir@&$ac_srcdir&;t t
15478 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15479 s&@top_srcdir@&$ac_top_srcdir&;t t
15480 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15481 s&@builddir@&$ac_builddir&;t t
15482 s&@abs_builddir@&$ac_abs_builddir&;t t
15483 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15484 s&@INSTALL@&$ac_INSTALL&;t t
15485 $ac_datarootdir_hack
15486 "
15487 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15488   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15489
15490 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15491   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15492   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15493       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15494   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15495 which seems to be undefined.  Please make sure it is defined" >&5
15496 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15497 which seems to be undefined.  Please make sure it is defined" >&2;}
15498
15499   rm -f "$ac_tmp/stdin"
15500   case $ac_file in
15501   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15502   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15503   esac \
15504   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15505  ;;
15506   :H)
15507   #
15508   # CONFIG_HEADER
15509   #
15510   if test x"$ac_file" != x-; then
15511     {
15512       $as_echo "/* $configure_input  */" \
15513       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15514     } >"$ac_tmp/config.h" \
15515       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15516     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15517       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15518 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15519     else
15520       rm -f "$ac_file"
15521       mv "$ac_tmp/config.h" "$ac_file" \
15522         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15523     fi
15524   else
15525     $as_echo "/* $configure_input  */" \
15526       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15527       || as_fn_error $? "could not create -" "$LINENO" 5
15528   fi
15529  ;;
15530
15531   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15532 $as_echo "$as_me: executing $ac_file commands" >&6;}
15533  ;;
15534   esac
15535
15536
15537   case $ac_file$ac_mode in
15538     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15539     "libtool":C)
15540
15541     # See if we are running on zsh, and set the options which allow our
15542     # commands through without removal of \ escapes.
15543     if test -n "${ZSH_VERSION+set}" ; then
15544       setopt NO_GLOB_SUBST
15545     fi
15546
15547     cfgfile="${ofile}T"
15548     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15549     $RM "$cfgfile"
15550
15551     cat <<_LT_EOF >> "$cfgfile"
15552 #! $SHELL
15553
15554 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15555 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15556 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15557 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15558 #
15559 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15560 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15561 #   Written by Gordon Matzigkeit, 1996
15562 #
15563 #   This file is part of GNU Libtool.
15564 #
15565 # GNU Libtool is free software; you can redistribute it and/or
15566 # modify it under the terms of the GNU General Public License as
15567 # published by the Free Software Foundation; either version 2 of
15568 # the License, or (at your option) any later version.
15569 #
15570 # As a special exception to the GNU General Public License,
15571 # if you distribute this file as part of a program or library that
15572 # is built using GNU Libtool, you may include this file under the
15573 # same distribution terms that you use for the rest of that program.
15574 #
15575 # GNU Libtool is distributed in the hope that it will be useful,
15576 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15577 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15578 # GNU General Public License for more details.
15579 #
15580 # You should have received a copy of the GNU General Public License
15581 # along with GNU Libtool; see the file COPYING.  If not, a copy
15582 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15583 # obtained by writing to the Free Software Foundation, Inc.,
15584 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15585
15586
15587 # The names of the tagged configurations supported by this script.
15588 available_tags=""
15589
15590 # ### BEGIN LIBTOOL CONFIG
15591
15592 # Which release of libtool.m4 was used?
15593 macro_version=$macro_version
15594 macro_revision=$macro_revision
15595
15596 # Whether or not to build shared libraries.
15597 build_libtool_libs=$enable_shared
15598
15599 # Whether or not to build static libraries.
15600 build_old_libs=$enable_static
15601
15602 # What type of objects to build.
15603 pic_mode=$pic_mode
15604
15605 # Whether or not to optimize for fast installation.
15606 fast_install=$enable_fast_install
15607
15608 # Shell to use when invoking shell scripts.
15609 SHELL=$lt_SHELL
15610
15611 # An echo program that protects backslashes.
15612 ECHO=$lt_ECHO
15613
15614 # The host system.
15615 host_alias=$host_alias
15616 host=$host
15617 host_os=$host_os
15618
15619 # The build system.
15620 build_alias=$build_alias
15621 build=$build
15622 build_os=$build_os
15623
15624 # A sed program that does not truncate output.
15625 SED=$lt_SED
15626
15627 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15628 Xsed="\$SED -e 1s/^X//"
15629
15630 # A grep program that handles long lines.
15631 GREP=$lt_GREP
15632
15633 # An ERE matcher.
15634 EGREP=$lt_EGREP
15635
15636 # A literal string matcher.
15637 FGREP=$lt_FGREP
15638
15639 # A BSD- or MS-compatible name lister.
15640 NM=$lt_NM
15641
15642 # Whether we need soft or hard links.
15643 LN_S=$lt_LN_S
15644
15645 # What is the maximum length of a command?
15646 max_cmd_len=$max_cmd_len
15647
15648 # Object file suffix (normally "o").
15649 objext=$ac_objext
15650
15651 # Executable file suffix (normally "").
15652 exeext=$exeext
15653
15654 # whether the shell understands "unset".
15655 lt_unset=$lt_unset
15656
15657 # turn spaces into newlines.
15658 SP2NL=$lt_lt_SP2NL
15659
15660 # turn newlines into spaces.
15661 NL2SP=$lt_lt_NL2SP
15662
15663 # An object symbol dumper.
15664 OBJDUMP=$lt_OBJDUMP
15665
15666 # Method to check whether dependent libraries are shared objects.
15667 deplibs_check_method=$lt_deplibs_check_method
15668
15669 # Command to use when deplibs_check_method == "file_magic".
15670 file_magic_cmd=$lt_file_magic_cmd
15671
15672 # The archiver.
15673 AR=$lt_AR
15674 AR_FLAGS=$lt_AR_FLAGS
15675
15676 # A symbol stripping program.
15677 STRIP=$lt_STRIP
15678
15679 # Commands used to install an old-style archive.
15680 RANLIB=$lt_RANLIB
15681 old_postinstall_cmds=$lt_old_postinstall_cmds
15682 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15683
15684 # Whether to use a lock for old archive extraction.
15685 lock_old_archive_extraction=$lock_old_archive_extraction
15686
15687 # A C compiler.
15688 LTCC=$lt_CC
15689
15690 # LTCC compiler flags.
15691 LTCFLAGS=$lt_CFLAGS
15692
15693 # Take the output of nm and produce a listing of raw symbols and C names.
15694 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15695
15696 # Transform the output of nm in a proper C declaration.
15697 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15698
15699 # Transform the output of nm in a C name address pair.
15700 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15701
15702 # Transform the output of nm in a C name address pair when lib prefix is needed.
15703 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15704
15705 # The name of the directory that contains temporary libtool files.
15706 objdir=$objdir
15707
15708 # Used to examine libraries when file_magic_cmd begins with "file".
15709 MAGIC_CMD=$MAGIC_CMD
15710
15711 # Must we lock files when doing compilation?
15712 need_locks=$lt_need_locks
15713
15714 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15715 DSYMUTIL=$lt_DSYMUTIL
15716
15717 # Tool to change global to local symbols on Mac OS X.
15718 NMEDIT=$lt_NMEDIT
15719
15720 # Tool to manipulate fat objects and archives on Mac OS X.
15721 LIPO=$lt_LIPO
15722
15723 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15724 OTOOL=$lt_OTOOL
15725
15726 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15727 OTOOL64=$lt_OTOOL64
15728
15729 # Old archive suffix (normally "a").
15730 libext=$libext
15731
15732 # Shared library suffix (normally ".so").
15733 shrext_cmds=$lt_shrext_cmds
15734
15735 # The commands to extract the exported symbol list from a shared archive.
15736 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15737
15738 # Variables whose values should be saved in libtool wrapper scripts and
15739 # restored at link time.
15740 variables_saved_for_relink=$lt_variables_saved_for_relink
15741
15742 # Do we need the "lib" prefix for modules?
15743 need_lib_prefix=$need_lib_prefix
15744
15745 # Do we need a version for libraries?
15746 need_version=$need_version
15747
15748 # Library versioning type.
15749 version_type=$version_type
15750
15751 # Shared library runtime path variable.
15752 runpath_var=$runpath_var
15753
15754 # Shared library path variable.
15755 shlibpath_var=$shlibpath_var
15756
15757 # Is shlibpath searched before the hard-coded library search path?
15758 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15759
15760 # Format of library name prefix.
15761 libname_spec=$lt_libname_spec
15762
15763 # List of archive names.  First name is the real one, the rest are links.
15764 # The last name is the one that the linker finds with -lNAME
15765 library_names_spec=$lt_library_names_spec
15766
15767 # The coded name of the library, if different from the real name.
15768 soname_spec=$lt_soname_spec
15769
15770 # Permission mode override for installation of shared libraries.
15771 install_override_mode=$lt_install_override_mode
15772
15773 # Command to use after installation of a shared archive.
15774 postinstall_cmds=$lt_postinstall_cmds
15775
15776 # Command to use after uninstallation of a shared archive.
15777 postuninstall_cmds=$lt_postuninstall_cmds
15778
15779 # Commands used to finish a libtool library installation in a directory.
15780 finish_cmds=$lt_finish_cmds
15781
15782 # As "finish_cmds", except a single script fragment to be evaled but
15783 # not shown.
15784 finish_eval=$lt_finish_eval
15785
15786 # Whether we should hardcode library paths into libraries.
15787 hardcode_into_libs=$hardcode_into_libs
15788
15789 # Compile-time system search path for libraries.
15790 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15791
15792 # Run-time system search path for libraries.
15793 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15794
15795 # Whether dlopen is supported.
15796 dlopen_support=$enable_dlopen
15797
15798 # Whether dlopen of programs is supported.
15799 dlopen_self=$enable_dlopen_self
15800
15801 # Whether dlopen of statically linked programs is supported.
15802 dlopen_self_static=$enable_dlopen_self_static
15803
15804 # Commands to strip libraries.
15805 old_striplib=$lt_old_striplib
15806 striplib=$lt_striplib
15807
15808
15809 # The linker used to build libraries.
15810 LD=$lt_LD
15811
15812 # How to create reloadable object files.
15813 reload_flag=$lt_reload_flag
15814 reload_cmds=$lt_reload_cmds
15815
15816 # Commands used to build an old-style archive.
15817 old_archive_cmds=$lt_old_archive_cmds
15818
15819 # A language specific compiler.
15820 CC=$lt_compiler
15821
15822 # Is the compiler the GNU compiler?
15823 with_gcc=$GCC
15824
15825 # Compiler flag to turn off builtin functions.
15826 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15827
15828 # How to pass a linker flag through the compiler.
15829 wl=$lt_lt_prog_compiler_wl
15830
15831 # Additional compiler flags for building library objects.
15832 pic_flag=$lt_lt_prog_compiler_pic
15833
15834 # Compiler flag to prevent dynamic linking.
15835 link_static_flag=$lt_lt_prog_compiler_static
15836
15837 # Does compiler simultaneously support -c and -o options?
15838 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15839
15840 # Whether or not to add -lc for building shared libraries.
15841 build_libtool_need_lc=$archive_cmds_need_lc
15842
15843 # Whether or not to disallow shared libs when runtime libs are static.
15844 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15845
15846 # Compiler flag to allow reflexive dlopens.
15847 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15848
15849 # Compiler flag to generate shared objects directly from archives.
15850 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15851
15852 # Whether the compiler copes with passing no objects directly.
15853 compiler_needs_object=$lt_compiler_needs_object
15854
15855 # Create an old-style archive from a shared archive.
15856 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15857
15858 # Create a temporary old-style archive to link instead of a shared archive.
15859 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15860
15861 # Commands used to build a shared archive.
15862 archive_cmds=$lt_archive_cmds
15863 archive_expsym_cmds=$lt_archive_expsym_cmds
15864
15865 # Commands used to build a loadable module if different from building
15866 # a shared archive.
15867 module_cmds=$lt_module_cmds
15868 module_expsym_cmds=$lt_module_expsym_cmds
15869
15870 # Whether we are building with GNU ld or not.
15871 with_gnu_ld=$lt_with_gnu_ld
15872
15873 # Flag that allows shared libraries with undefined symbols to be built.
15874 allow_undefined_flag=$lt_allow_undefined_flag
15875
15876 # Flag that enforces no undefined symbols.
15877 no_undefined_flag=$lt_no_undefined_flag
15878
15879 # Flag to hardcode \$libdir into a binary during linking.
15880 # This must work even if \$libdir does not exist
15881 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15882
15883 # If ld is used when linking, flag to hardcode \$libdir into a binary
15884 # during linking.  This must work even if \$libdir does not exist.
15885 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15886
15887 # Whether we need a single "-rpath" flag with a separated argument.
15888 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15889
15890 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15891 # DIR into the resulting binary.
15892 hardcode_direct=$hardcode_direct
15893
15894 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15895 # DIR into the resulting binary and the resulting library dependency is
15896 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15897 # library is relocated.
15898 hardcode_direct_absolute=$hardcode_direct_absolute
15899
15900 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15901 # into the resulting binary.
15902 hardcode_minus_L=$hardcode_minus_L
15903
15904 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15905 # into the resulting binary.
15906 hardcode_shlibpath_var=$hardcode_shlibpath_var
15907
15908 # Set to "yes" if building a shared library automatically hardcodes DIR
15909 # into the library and all subsequent libraries and executables linked
15910 # against it.
15911 hardcode_automatic=$hardcode_automatic
15912
15913 # Set to yes if linker adds runtime paths of dependent libraries
15914 # to runtime path list.
15915 inherit_rpath=$inherit_rpath
15916
15917 # Whether libtool must link a program against all its dependency libraries.
15918 link_all_deplibs=$link_all_deplibs
15919
15920 # Fix the shell variable \$srcfile for the compiler.
15921 fix_srcfile_path=$lt_fix_srcfile_path
15922
15923 # Set to "yes" if exported symbols are required.
15924 always_export_symbols=$always_export_symbols
15925
15926 # The commands to list exported symbols.
15927 export_symbols_cmds=$lt_export_symbols_cmds
15928
15929 # Symbols that should not be listed in the preloaded symbols.
15930 exclude_expsyms=$lt_exclude_expsyms
15931
15932 # Symbols that must always be exported.
15933 include_expsyms=$lt_include_expsyms
15934
15935 # Commands necessary for linking programs (against libraries) with templates.
15936 prelink_cmds=$lt_prelink_cmds
15937
15938 # Specify filename containing input files.
15939 file_list_spec=$lt_file_list_spec
15940
15941 # How to hardcode a shared library path into an executable.
15942 hardcode_action=$hardcode_action
15943
15944 # ### END LIBTOOL CONFIG
15945
15946 _LT_EOF
15947
15948   case $host_os in
15949   aix3*)
15950     cat <<\_LT_EOF >> "$cfgfile"
15951 # AIX sometimes has problems with the GCC collect2 program.  For some
15952 # reason, if we set the COLLECT_NAMES environment variable, the problems
15953 # vanish in a puff of smoke.
15954 if test "X${COLLECT_NAMES+set}" != Xset; then
15955   COLLECT_NAMES=
15956   export COLLECT_NAMES
15957 fi
15958 _LT_EOF
15959     ;;
15960   esac
15961
15962
15963 ltmain="$ac_aux_dir/ltmain.sh"
15964
15965
15966   # We use sed instead of cat because bash on DJGPP gets confused if
15967   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15968   # text mode, it properly converts lines to CR/LF.  This bash problem
15969   # is reportedly fixed, but why not run on old versions too?
15970   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15971     || (rm -f "$cfgfile"; exit 1)
15972
15973   case $xsi_shell in
15974   yes)
15975     cat << \_LT_EOF >> "$cfgfile"
15976
15977 # func_dirname file append nondir_replacement
15978 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15979 # otherwise set result to NONDIR_REPLACEMENT.
15980 func_dirname ()
15981 {
15982   case ${1} in
15983     */*) func_dirname_result="${1%/*}${2}" ;;
15984     *  ) func_dirname_result="${3}" ;;
15985   esac
15986 }
15987
15988 # func_basename file
15989 func_basename ()
15990 {
15991   func_basename_result="${1##*/}"
15992 }
15993
15994 # func_dirname_and_basename file append nondir_replacement
15995 # perform func_basename and func_dirname in a single function
15996 # call:
15997 #   dirname:  Compute the dirname of FILE.  If nonempty,
15998 #             add APPEND to the result, otherwise set result
15999 #             to NONDIR_REPLACEMENT.
16000 #             value returned in "$func_dirname_result"
16001 #   basename: Compute filename of FILE.
16002 #             value retuned in "$func_basename_result"
16003 # Implementation must be kept synchronized with func_dirname
16004 # and func_basename. For efficiency, we do not delegate to
16005 # those functions but instead duplicate the functionality here.
16006 func_dirname_and_basename ()
16007 {
16008   case ${1} in
16009     */*) func_dirname_result="${1%/*}${2}" ;;
16010     *  ) func_dirname_result="${3}" ;;
16011   esac
16012   func_basename_result="${1##*/}"
16013 }
16014
16015 # func_stripname prefix suffix name
16016 # strip PREFIX and SUFFIX off of NAME.
16017 # PREFIX and SUFFIX must not contain globbing or regex special
16018 # characters, hashes, percent signs, but SUFFIX may contain a leading
16019 # dot (in which case that matches only a dot).
16020 func_stripname ()
16021 {
16022   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16023   # positional parameters, so assign one to ordinary parameter first.
16024   func_stripname_result=${3}
16025   func_stripname_result=${func_stripname_result#"${1}"}
16026   func_stripname_result=${func_stripname_result%"${2}"}
16027 }
16028
16029 # func_opt_split
16030 func_opt_split ()
16031 {
16032   func_opt_split_opt=${1%%=*}
16033   func_opt_split_arg=${1#*=}
16034 }
16035
16036 # func_lo2o object
16037 func_lo2o ()
16038 {
16039   case ${1} in
16040     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16041     *)    func_lo2o_result=${1} ;;
16042   esac
16043 }
16044
16045 # func_xform libobj-or-source
16046 func_xform ()
16047 {
16048   func_xform_result=${1%.*}.lo
16049 }
16050
16051 # func_arith arithmetic-term...
16052 func_arith ()
16053 {
16054   func_arith_result=$(( $* ))
16055 }
16056
16057 # func_len string
16058 # STRING may not start with a hyphen.
16059 func_len ()
16060 {
16061   func_len_result=${#1}
16062 }
16063
16064 _LT_EOF
16065     ;;
16066   *) # Bourne compatible functions.
16067     cat << \_LT_EOF >> "$cfgfile"
16068
16069 # func_dirname file append nondir_replacement
16070 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16071 # otherwise set result to NONDIR_REPLACEMENT.
16072 func_dirname ()
16073 {
16074   # Extract subdirectory from the argument.
16075   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16076   if test "X$func_dirname_result" = "X${1}"; then
16077     func_dirname_result="${3}"
16078   else
16079     func_dirname_result="$func_dirname_result${2}"
16080   fi
16081 }
16082
16083 # func_basename file
16084 func_basename ()
16085 {
16086   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16087 }
16088
16089
16090 # func_stripname prefix suffix name
16091 # strip PREFIX and SUFFIX off of NAME.
16092 # PREFIX and SUFFIX must not contain globbing or regex special
16093 # characters, hashes, percent signs, but SUFFIX may contain a leading
16094 # dot (in which case that matches only a dot).
16095 # func_strip_suffix prefix name
16096 func_stripname ()
16097 {
16098   case ${2} in
16099     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16100     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16101   esac
16102 }
16103
16104 # sed scripts:
16105 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16106 my_sed_long_arg='1s/^-[^=]*=//'
16107
16108 # func_opt_split
16109 func_opt_split ()
16110 {
16111   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16112   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16113 }
16114
16115 # func_lo2o object
16116 func_lo2o ()
16117 {
16118   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16119 }
16120
16121 # func_xform libobj-or-source
16122 func_xform ()
16123 {
16124   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16125 }
16126
16127 # func_arith arithmetic-term...
16128 func_arith ()
16129 {
16130   func_arith_result=`expr "$@"`
16131 }
16132
16133 # func_len string
16134 # STRING may not start with a hyphen.
16135 func_len ()
16136 {
16137   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16138 }
16139
16140 _LT_EOF
16141 esac
16142
16143 case $lt_shell_append in
16144   yes)
16145     cat << \_LT_EOF >> "$cfgfile"
16146
16147 # func_append var value
16148 # Append VALUE to the end of shell variable VAR.
16149 func_append ()
16150 {
16151   eval "$1+=\$2"
16152 }
16153 _LT_EOF
16154     ;;
16155   *)
16156     cat << \_LT_EOF >> "$cfgfile"
16157
16158 # func_append var value
16159 # Append VALUE to the end of shell variable VAR.
16160 func_append ()
16161 {
16162   eval "$1=\$$1\$2"
16163 }
16164
16165 _LT_EOF
16166     ;;
16167   esac
16168
16169
16170   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16171     || (rm -f "$cfgfile"; exit 1)
16172
16173   mv -f "$cfgfile" "$ofile" ||
16174     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16175   chmod +x "$ofile"
16176
16177  ;;
16178     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16179  rm -f Makesim1.tmp Makesim2.tmp Makefile
16180  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16181  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16182  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16183         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16184         <Makefile.sim >Makefile
16185  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16186  ;;
16187     "stamp-h":C) echo > stamp-h ;;
16188
16189   esac
16190 done # for ac_tag
16191
16192
16193 as_fn_exit 0
16194 _ACEOF
16195 ac_clean_files=$ac_clean_files_save
16196
16197 test $ac_write_fail = 0 ||
16198   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16199
16200
16201 # configure is writing to config.log, and then calls config.status.
16202 # config.status does its own redirection, appending to config.log.
16203 # Unfortunately, on DOS this fails, as config.log is still kept open
16204 # by configure, so config.status won't be able to write to it; its
16205 # output is simply discarded.  So we exec the FD to /dev/null,
16206 # effectively closing config.log, so it can be properly (re)opened and
16207 # appended to by config.status.  When coming back to configure, we
16208 # need to make the FD available again.
16209 if test "$no_create" != yes; then
16210   ac_cs_success=:
16211   ac_config_status_args=
16212   test "$silent" = yes &&
16213     ac_config_status_args="$ac_config_status_args --quiet"
16214   exec 5>/dev/null
16215   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16216   exec 5>>config.log
16217   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16218   # would make configure fail if this is the last instruction.
16219   $ac_cs_success || as_fn_exit 1
16220 fi
16221 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16222   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16223 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16224 fi
16225
16226