sim/mn10300/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 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 RANLIB
 682 AR
 683 HDEFINES
 684 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 enable_sim_endian
 783 enable_sim_alignment
 784 enable_werror
 785 enable_build_warnings
 786 enable_sim_build_warnings
 787 enable_sim_reserved_bits
 788 enable_sim_bitsize
 789 enable_sim_hardware
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CC
 795 CFLAGS
 796 LDFLAGS
 797 LIBS
 798 CPPFLAGS
 799 CPP'
 800
 801
 802 # Initialize some variables set by options.
 803 ac_init_help=
 804 ac_init_version=false
 805 ac_unrecognized_opts=
 806 ac_unrecognized_sep=
 807 # The variables have the same names as the options, with
 808 # dashes changed to underlines.
 809 cache_file=/dev/null
 810 exec_prefix=NONE
 811 no_create=
 812 no_recursion=
 813 prefix=NONE
 814 program_prefix=NONE
 815 program_suffix=NONE
 816 program_transform_name=s,x,x,
 817 silent=
 818 site=
 819 srcdir=
 820 verbose=
 821 x_includes=NONE
 822 x_libraries=NONE
 823
 824 # Installation directory options.
 825 # These are left unexpanded so users can "make install exec_prefix=/foo"
 826 # and all the variables that are supposed to be based on exec_prefix
 827 # by default will actually change.
 828 # Use braces instead of parens because sh, perl, etc. also accept them.
 829 # (The list follows the same order as the GNU Coding Standards.)
 830 bindir='${exec_prefix}/bin'
 831 sbindir='${exec_prefix}/sbin'
 832 libexecdir='${exec_prefix}/libexec'
 833 datarootdir='${prefix}/share'
 834 datadir='${datarootdir}'
 835 sysconfdir='${prefix}/etc'
 836 sharedstatedir='${prefix}/com'
 837 localstatedir='${prefix}/var'
 838 includedir='${prefix}/include'
 839 oldincludedir='/usr/include'
 840 docdir='${datarootdir}/doc/${PACKAGE}'
 841 infodir='${datarootdir}/info'
 842 htmldir='${docdir}'
 843 dvidir='${docdir}'
 844 pdfdir='${docdir}'
 845 psdir='${docdir}'
 846 libdir='${exec_prefix}/lib'
 847 localedir='${datarootdir}/locale'
 848 mandir='${datarootdir}/man'
 849
 850 ac_prev=
 851 ac_dashdash=
 852 for ac_option
 853 do
 854   # If the previous option needs an argument, assign it.
 855   if test -n "$ac_prev"; then
 856     eval $ac_prev=\$ac_option
 857     ac_prev=
 858     continue
 859   fi
 860
 861   case $ac_option in
 862   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 863   *=)   ac_optarg= ;;
 864   *)    ac_optarg=yes ;;
 865   esac
 866
 867   # Accept the important Cygnus configure options, so we can diagnose typos.
 868
 869   case $ac_dashdash$ac_option in
 870   --)
 871     ac_dashdash=yes ;;
 872
 873   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 874     ac_prev=bindir ;;
 875   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 876     bindir=$ac_optarg ;;
 877
 878   -build | --build | --buil | --bui | --bu)
 879     ac_prev=build_alias ;;
 880   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 881     build_alias=$ac_optarg ;;
 882
 883   -cache-file | --cache-file | --cache-fil | --cache-fi \
 884   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 885     ac_prev=cache_file ;;
 886   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 887   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 888     cache_file=$ac_optarg ;;
 889
 890   --config-cache | -C)
 891     cache_file=config.cache ;;
 892
 893   -datadir | --datadir | --datadi | --datad)
 894     ac_prev=datadir ;;
 895   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 896     datadir=$ac_optarg ;;
 897
 898   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 899   | --dataroo | --dataro | --datar)
 900     ac_prev=datarootdir ;;
 901   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 902   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 903     datarootdir=$ac_optarg ;;
 904
 905   -disable-* | --disable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error $? "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=no ;;
 920
 921   -docdir | --docdir | --docdi | --doc | --do)
 922     ac_prev=docdir ;;
 923   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 924     docdir=$ac_optarg ;;
 925
 926   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 927     ac_prev=dvidir ;;
 928   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 929     dvidir=$ac_optarg ;;
 930
 931   -enable-* | --enable-*)
 932     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 933     # Reject names that are not valid shell variable names.
 934     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 935       as_fn_error $? "invalid feature name: $ac_useropt"
 936     ac_useropt_orig=$ac_useropt
 937     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 938     case $ac_user_opts in
 939       *"
 940 "enable_$ac_useropt"
 941 "*) ;;
 942       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 943          ac_unrecognized_sep=', ';;
 944     esac
 945     eval enable_$ac_useropt=\$ac_optarg ;;
 946
 947   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 948   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 949   | --exec | --exe | --ex)
 950     ac_prev=exec_prefix ;;
 951   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 952   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 953   | --exec=* | --exe=* | --ex=*)
 954     exec_prefix=$ac_optarg ;;
 955
 956   -gas | --gas | --ga | --g)
 957     # Obsolete; use --with-gas.
 958     with_gas=yes ;;
 959
 960   -help | --help | --hel | --he | -h)
 961     ac_init_help=long ;;
 962   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 963     ac_init_help=recursive ;;
 964   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 965     ac_init_help=short ;;
 966
 967   -host | --host | --hos | --ho)
 968     ac_prev=host_alias ;;
 969   -host=* | --host=* | --hos=* | --ho=*)
 970     host_alias=$ac_optarg ;;
 971
 972   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 973     ac_prev=htmldir ;;
 974   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 975   | --ht=*)
 976     htmldir=$ac_optarg ;;
 977
 978   -includedir | --includedir | --includedi | --included | --include \
 979   | --includ | --inclu | --incl | --inc)
 980     ac_prev=includedir ;;
 981   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 982   | --includ=* | --inclu=* | --incl=* | --inc=*)
 983     includedir=$ac_optarg ;;
 984
 985   -infodir | --infodir | --infodi | --infod | --info | --inf)
 986     ac_prev=infodir ;;
 987   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 988     infodir=$ac_optarg ;;
 989
 990   -libdir | --libdir | --libdi | --libd)
 991     ac_prev=libdir ;;
 992   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 993     libdir=$ac_optarg ;;
 994
 995   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 996   | --libexe | --libex | --libe)
 997     ac_prev=libexecdir ;;
 998   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 999   | --libexe=* | --libex=* | --libe=*)
1000     libexecdir=$ac_optarg ;;
1001
1002   -localedir | --localedir | --localedi | --localed | --locale)
1003     ac_prev=localedir ;;
1004   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005     localedir=$ac_optarg ;;
1006
1007   -localstatedir | --localstatedir | --localstatedi | --localstated \
1008   | --localstate | --localstat | --localsta | --localst | --locals)
1009     ac_prev=localstatedir ;;
1010   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012     localstatedir=$ac_optarg ;;
1013
1014   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1015     ac_prev=mandir ;;
1016   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017     mandir=$ac_optarg ;;
1018
1019   -nfp | --nfp | --nf)
1020     # Obsolete; use --without-fp.
1021     with_fp=no ;;
1022
1023   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024   | --no-cr | --no-c | -n)
1025     no_create=yes ;;
1026
1027   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1029     no_recursion=yes ;;
1030
1031   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033   | --oldin | --oldi | --old | --ol | --o)
1034     ac_prev=oldincludedir ;;
1035   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038     oldincludedir=$ac_optarg ;;
1039
1040   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1041     ac_prev=prefix ;;
1042   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043     prefix=$ac_optarg ;;
1044
1045   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046   | --program-pre | --program-pr | --program-p)
1047     ac_prev=program_prefix ;;
1048   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050     program_prefix=$ac_optarg ;;
1051
1052   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053   | --program-suf | --program-su | --program-s)
1054     ac_prev=program_suffix ;;
1055   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057     program_suffix=$ac_optarg ;;
1058
1059   -program-transform-name | --program-transform-name \
1060   | --program-transform-nam | --program-transform-na \
1061   | --program-transform-n | --program-transform- \
1062   | --program-transform | --program-transfor \
1063   | --program-transfo | --program-transf \
1064   | --program-trans | --program-tran \
1065   | --progr-tra | --program-tr | --program-t)
1066     ac_prev=program_transform_name ;;
1067   -program-transform-name=* | --program-transform-name=* \
1068   | --program-transform-nam=* | --program-transform-na=* \
1069   | --program-transform-n=* | --program-transform-=* \
1070   | --program-transform=* | --program-transfor=* \
1071   | --program-transfo=* | --program-transf=* \
1072   | --program-trans=* | --program-tran=* \
1073   | --progr-tra=* | --program-tr=* | --program-t=*)
1074     program_transform_name=$ac_optarg ;;
1075
1076   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1077     ac_prev=pdfdir ;;
1078   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079     pdfdir=$ac_optarg ;;
1080
1081   -psdir | --psdir | --psdi | --psd | --ps)
1082     ac_prev=psdir ;;
1083   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1084     psdir=$ac_optarg ;;
1085
1086   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087   | -silent | --silent | --silen | --sile | --sil)
1088     silent=yes ;;
1089
1090   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1091     ac_prev=sbindir ;;
1092   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1093   | --sbi=* | --sb=*)
1094     sbindir=$ac_optarg ;;
1095
1096   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098   | --sharedst | --shareds | --shared | --share | --shar \
1099   | --sha | --sh)
1100     ac_prev=sharedstatedir ;;
1101   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1104   | --sha=* | --sh=*)
1105     sharedstatedir=$ac_optarg ;;
1106
1107   -site | --site | --sit)
1108     ac_prev=site ;;
1109   -site=* | --site=* | --sit=*)
1110     site=$ac_optarg ;;
1111
1112   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1113     ac_prev=srcdir ;;
1114   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115     srcdir=$ac_optarg ;;
1116
1117   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118   | --syscon | --sysco | --sysc | --sys | --sy)
1119     ac_prev=sysconfdir ;;
1120   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122     sysconfdir=$ac_optarg ;;
1123
1124   -target | --target | --targe | --targ | --tar | --ta | --t)
1125     ac_prev=target_alias ;;
1126   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127     target_alias=$ac_optarg ;;
1128
1129   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1130     verbose=yes ;;
1131
1132   -version | --version | --versio | --versi | --vers | -V)
1133     ac_init_version=: ;;
1134
1135   -with-* | --with-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error $? "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=\$ac_optarg ;;
1150
1151   -without-* | --without-*)
1152     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1153     # Reject names that are not valid shell variable names.
1154     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155       as_fn_error $? "invalid package name: $ac_useropt"
1156     ac_useropt_orig=$ac_useropt
1157     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158     case $ac_user_opts in
1159       *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1163          ac_unrecognized_sep=', ';;
1164     esac
1165     eval with_$ac_useropt=no ;;
1166
1167   --x)
1168     # Obsolete; use --with-x.
1169     with_x=yes ;;
1170
1171   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1172   | --x-incl | --x-inc | --x-in | --x-i)
1173     ac_prev=x_includes ;;
1174   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1175   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1176     x_includes=$ac_optarg ;;
1177
1178   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1179   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1180     ac_prev=x_libraries ;;
1181   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1182   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1183     x_libraries=$ac_optarg ;;
1184
1185   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1186 Try \`$0 --help' for more information"
1187     ;;
1188
1189   *=*)
1190     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1191     # Reject names that are not valid shell variable names.
1192     case $ac_envvar in #(
1193       '' | [0-9]* | *[!_$as_cr_alnum]* )
1194       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1195     esac
1196     eval $ac_envvar=\$ac_optarg
1197     export $ac_envvar ;;
1198
1199   *)
1200     # FIXME: should be removed in autoconf 3.0.
1201     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1202     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1203       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1204     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1205     ;;
1206
1207   esac
1208 done
1209
1210 if test -n "$ac_prev"; then
1211   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1212   as_fn_error $? "missing argument to $ac_option"
1213 fi
1214
1215 if test -n "$ac_unrecognized_opts"; then
1216   case $enable_option_checking in
1217     no) ;;
1218     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1219     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1220   esac
1221 fi
1222
1223 # Check all directory arguments for consistency.
1224 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1225                 datadir sysconfdir sharedstatedir localstatedir includedir \
1226                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1227                 libdir localedir mandir
1228 do
1229   eval ac_val=\$$ac_var
1230   # Remove trailing slashes.
1231   case $ac_val in
1232     */ )
1233       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1234       eval $ac_var=\$ac_val;;
1235   esac
1236   # Be sure to have absolute directory names.
1237   case $ac_val in
1238     [\\/$]* | ?:[\\/]* )  continue;;
1239     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1240   esac
1241   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1242 done
1243
1244 # There might be people who depend on the old broken behavior: `$host'
1245 # used to hold the argument of --host etc.
1246 # FIXME: To remove some day.
1247 build=$build_alias
1248 host=$host_alias
1249 target=$target_alias
1250
1251 # FIXME: To remove some day.
1252 if test "x$host_alias" != x; then
1253   if test "x$build_alias" = x; then
1254     cross_compiling=maybe
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error $? "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error $? "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures this package to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking ...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410
1411   cat <<\_ACEOF
1412
1413 Optional Features:
1414   --disable-option-checking  ignore unrecognized --enable/--with options
1415   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1416   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1417   --enable-plugins        Enable support for plugins
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --enable-maintainer-mode
1424                           enable make rules and dependencies not useful (and
1425                           sometimes confusing) to the casual installer
1426   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1427                           itself)
1428   --enable-sim-stdio      Specify whether to use stdio for console
1429                           input/output
1430   --enable-sim-trace=opts Enable tracing of simulated programs
1431   --enable-sim-profile=opts
1432                           Enable profiling flags
1433   --enable-sim-assert     Specify whether to perform random assertions
1434   --enable-sim-environment=environment
1435                           Specify mixed, user, virtual or operating
1436                           environment
1437   --enable-sim-inline=inlines
1438                           Specify which functions should be inlined
1439   --enable-sim-endian=endian
1440                           Specify target byte endian orientation
1441   --enable-sim-alignment=align
1442                           Specify strict, nonstrict or forced alignment of
1443                           memory accesses
1444   --enable-werror         treat compile warnings as errors
1445   --enable-build-warnings enable build-time compiler warnings if gcc is used
1446   --enable-sim-build-warnings
1447                           enable SIM specific build-time compiler warnings if
1448                           gcc is used
1449   --enable-sim-reserved-bits
1450                           Specify whether to check reserved bits in
1451                           instruction
1452   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1453   --enable-sim-hardware=LIST
1454                           Specify the hardware to be included in the build.
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # The simulator's configure.ac should look like:
2374 #
2375 # dnl Process this file with autoconf to produce a configure script.
2376 # AC_PREREQ(2.64)dnl
2377 # AC_INIT(Makefile.in)
2378 # sinclude(../common/aclocal.m4)
2379 #
2380 # SIM_AC_COMMON
2381 #
2382 # ... target specific stuff ...
2383 #
2384 # SIM_AC_OUTPUT
2385
2386 # Include global overrides and fixes for Autoconf.
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2423 #
2424 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2425 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2426 #   Written by Gordon Matzigkeit, 1996
2427 #
2428 # This file is free software; the Free Software Foundation gives
2429 # unlimited permission to copy and/or distribute it, with or without
2430 # modifications, as long as this notice is preserved.
2431
2432
2433
2434 # serial 56 LT_INIT
2435
2436
2437 # LT_PREREQ(VERSION)
2438 # ------------------
2439 # Complain and exit if this libtool version is less that VERSION.
2440
2441
2442
2443 # _LT_CHECK_BUILDDIR
2444 # ------------------
2445 # Complain if the absolute build directory name contains unusual characters
2446
2447
2448
2449 # LT_INIT([OPTIONS])
2450 # ------------------
2451 # LT_INIT
2452
2453 # Old names:
2454 # This is what autoupdate's m4 run will expand.  It fires
2455 # the warning (with _au_warn_XXX), outputs it into the
2456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2457 # the replacement expansion.
2458
2459
2460 # This is an auxiliary macro that is also run when
2461 # autoupdate runs m4.  It simply calls m4_warning, but
2462 # we need a wrapper so that each warning is emitted only
2463 # once.  We break the quoting in m4_warning's argument in
2464 # order to expand this macro's arguments, not AU_DEFUN's.
2465
2466
2467 # Finally, this is the expansion that is picked up by
2468 # autoconf.  It tells the user to run autoupdate, and
2469 # then outputs the replacement expansion.  We do not care
2470 # about autoupdate's warning because that contains
2471 # information on what to do *after* running autoupdate.
2472
2473 # This is what autoupdate's m4 run will expand.  It fires
2474 # the warning (with _au_warn_XXX), outputs it into the
2475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2476 # the replacement expansion.
2477
2478
2479 # This is an auxiliary macro that is also run when
2480 # autoupdate runs m4.  It simply calls m4_warning, but
2481 # we need a wrapper so that each warning is emitted only
2482 # once.  We break the quoting in m4_warning's argument in
2483 # order to expand this macro's arguments, not AU_DEFUN's.
2484
2485
2486 # Finally, this is the expansion that is picked up by
2487 # autoconf.  It tells the user to run autoupdate, and
2488 # then outputs the replacement expansion.  We do not care
2489 # about autoupdate's warning because that contains
2490 # information on what to do *after* running autoupdate.
2491
2492
2493
2494 # _LT_CC_BASENAME(CC)
2495 # -------------------
2496 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2497
2498
2499
2500 # _LT_FILEUTILS_DEFAULTS
2501 # ----------------------
2502 # It is okay to use these file commands and assume they have been set
2503 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2504 # _LT_FILEUTILS_DEFAULTS
2505
2506
2507 # _LT_SETUP
2508 # ---------
2509 # _LT_SETUP
2510
2511
2512 # _LT_PREPARE_SED_QUOTE_VARS
2513 # --------------------------
2514 # Define a few sed substitution that help us do robust quoting.
2515
2516
2517 # _LT_PROG_LTMAIN
2518 # ---------------
2519 # Note that this code is called both from `configure', and `config.status'
2520 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2521 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2522 # so we pass a copy along to make sure it has a sensible value anyway.
2523 # _LT_PROG_LTMAIN
2524
2525
2526 ## ------------------------------------- ##
2527 ## Accumulate code for creating libtool. ##
2528 ## ------------------------------------- ##
2529
2530 # So that we can recreate a full libtool script including additional
2531 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2532 # in macros and then make a single call at the end using the `libtool'
2533 # label.
2534
2535
2536 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2537 # ----------------------------------------
2538 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2539
2540
2541 # Initialize.
2542
2543
2544
2545 # _LT_CONFIG_LIBTOOL([COMMANDS])
2546 # ------------------------------
2547 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2548
2549
2550 # Initialize.
2551
2552
2553
2554 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2555 # -----------------------------------------------------
2556
2557
2558
2559 # _LT_FORMAT_COMMENT([COMMENT])
2560 # -----------------------------
2561 # Add leading comment marks to the start of each line, and a trailing
2562 # full-stop to the whole comment if one is not present already.
2563
2564
2565
2566
2567 ## ------------------------ ##
2568 ## FIXME: Eliminate VARNAME ##
2569 ## ------------------------ ##
2570
2571
2572 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2573 # -------------------------------------------------------------------
2574 # CONFIGNAME is the name given to the value in the libtool script.
2575 # VARNAME is the (base) name used in the configure script.
2576 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2577 # VARNAME.  Any other value will be used directly.
2578
2579
2580
2581 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2582 # --------------------------------------------------------
2583
2584
2585
2586 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2587 # ------------------------------------------------
2588
2589
2590
2591 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2592 # ---------------------------------------------------------
2593
2594
2595
2596 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2597 # --------------------------------------------------
2598
2599
2600
2601 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2602 # ---------------------------------------------------
2603
2604
2605
2606 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2607 # ---------------------------------------------------
2608
2609
2610
2611
2612 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2613 # ------------------------------------------------
2614
2615
2616
2617
2618 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2619 # ------------------------------------
2620 # Quote a variable value, and forward it to `config.status' so that its
2621 # declaration there will have the same value as in `configure'.  VARNAME
2622 # must have a single quote delimited value for this to work.
2623
2624
2625
2626 # _LT_CONFIG_STATUS_DECLARATIONS
2627 # ------------------------------
2628 # We delimit libtool config variables with single quotes, so when
2629 # we write them to config.status, we have to be sure to quote all
2630 # embedded single quotes properly.  In configure, this macro expands
2631 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2632 #
2633 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2634
2635
2636
2637 # _LT_LIBTOOL_TAGS
2638 # ----------------
2639 # Output comment and list of tags supported by the script
2640
2641
2642
2643 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2644 # -----------------------------------
2645 # Extract the dictionary values for VARNAME (optionally with TAG) and
2646 # expand to a commented shell variable setting:
2647 #
2648 #    # Some comment about what VAR is for.
2649 #    visible_name=$lt_internal_name
2650
2651
2652
2653 # _LT_LIBTOOL_CONFIG_VARS
2654 # -----------------------
2655 # Produce commented declarations of non-tagged libtool config variables
2656 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2657 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2658 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2659
2660
2661
2662 # _LT_LIBTOOL_TAG_VARS(TAG)
2663 # -------------------------
2664
2665
2666
2667 # _LT_TAGVAR(VARNAME, [TAGNAME])
2668 # ------------------------------
2669
2670
2671
2672 # _LT_CONFIG_COMMANDS
2673 # -------------------
2674 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2675 # variables for single and double quote escaping we saved from calls
2676 # to _LT_DECL, we can put quote escaped variables declarations
2677 # into `config.status', and then the shell code to quote escape them in
2678 # for loops in `config.status'.  Finally, any additional code accumulated
2679 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2680 #_LT_CONFIG_COMMANDS
2681
2682
2683 # Initialize.
2684
2685
2686 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2687 # ------------------------------------
2688 # Generate a child script FILE with all initialization necessary to
2689 # reuse the environment learned by the parent script, and make the
2690 # file executable.  If COMMENT is supplied, it is inserted after the
2691 # `#!' sequence but before initialization text begins.  After this
2692 # macro, additional text can be appended to FILE to form the body of
2693 # the child script.  The macro ends with non-zero status if the
2694 # file could not be fully written (such as if the disk is full).
2695 # _LT_GENERATED_FILE_INIT
2696
2697 # LT_OUTPUT
2698 # ---------
2699 # This macro allows early generation of the libtool script (before
2700 # AC_OUTPUT is called), incase it is used in configure for compilation
2701 # tests.
2702 # LT_OUTPUT
2703
2704
2705 # _LT_CONFIG(TAG)
2706 # ---------------
2707 # If TAG is the built-in tag, create an initial libtool script with a
2708 # default configuration from the untagged config vars.  Otherwise add code
2709 # to config.status for appending the configuration named by TAG from the
2710 # matching tagged config vars.
2711 # _LT_CONFIG
2712
2713
2714 # LT_SUPPORTED_TAG(TAG)
2715 # ---------------------
2716 # Trace this macro to discover what tags are supported by the libtool
2717 # --tag option, using:
2718 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2719
2720
2721
2722 # C support is built-in for now
2723
2724
2725
2726
2727 # LT_LANG(LANG)
2728 # -------------
2729 # Enable libtool support for the given language if not already enabled.
2730 # LT_LANG
2731
2732
2733 # _LT_LANG(LANGNAME)
2734 # ------------------
2735 # _LT_LANG
2736
2737
2738 # _LT_LANG_DEFAULT_CONFIG
2739 # -----------------------
2740 # _LT_LANG_DEFAULT_CONFIG
2741
2742 # Obsolete macros:
2743 # This is what autoupdate's m4 run will expand.  It fires
2744 # the warning (with _au_warn_XXX), outputs it into the
2745 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2746 # the replacement expansion.
2747
2748
2749 # This is an auxiliary macro that is also run when
2750 # autoupdate runs m4.  It simply calls m4_warning, but
2751 # we need a wrapper so that each warning is emitted only
2752 # once.  We break the quoting in m4_warning's argument in
2753 # order to expand this macro's arguments, not AU_DEFUN's.
2754
2755
2756 # Finally, this is the expansion that is picked up by
2757 # autoconf.  It tells the user to run autoupdate, and
2758 # then outputs the replacement expansion.  We do not care
2759 # about autoupdate's warning because that contains
2760 # information on what to do *after* running autoupdate.
2761
2762 # This is what autoupdate's m4 run will expand.  It fires
2763 # the warning (with _au_warn_XXX), outputs it into the
2764 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2765 # the replacement expansion.
2766
2767
2768 # This is an auxiliary macro that is also run when
2769 # autoupdate runs m4.  It simply calls m4_warning, but
2770 # we need a wrapper so that each warning is emitted only
2771 # once.  We break the quoting in m4_warning's argument in
2772 # order to expand this macro's arguments, not AU_DEFUN's.
2773
2774
2775 # Finally, this is the expansion that is picked up by
2776 # autoconf.  It tells the user to run autoupdate, and
2777 # then outputs the replacement expansion.  We do not care
2778 # about autoupdate's warning because that contains
2779 # information on what to do *after* running autoupdate.
2780
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800 # This is what autoupdate's m4 run will expand.  It fires
2801 # the warning (with _au_warn_XXX), outputs it into the
2802 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2803 # the replacement expansion.
2804
2805
2806 # This is an auxiliary macro that is also run when
2807 # autoupdate runs m4.  It simply calls m4_warning, but
2808 # we need a wrapper so that each warning is emitted only
2809 # once.  We break the quoting in m4_warning's argument in
2810 # order to expand this macro's arguments, not AU_DEFUN's.
2811
2812
2813 # Finally, this is the expansion that is picked up by
2814 # autoconf.  It tells the user to run autoupdate, and
2815 # then outputs the replacement expansion.  We do not care
2816 # about autoupdate's warning because that contains
2817 # information on what to do *after* running autoupdate.
2818
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # _LT_TAG_COMPILER
2841 # ----------------
2842 # _LT_TAG_COMPILER
2843
2844
2845 # _LT_COMPILER_BOILERPLATE
2846 # ------------------------
2847 # Check for compiler boilerplate output or warnings with
2848 # the simple compiler test code.
2849 # _LT_COMPILER_BOILERPLATE
2850
2851
2852 # _LT_LINKER_BOILERPLATE
2853 # ----------------------
2854 # Check for linker boilerplate output or warnings with
2855 # the simple link test code.
2856 # _LT_LINKER_BOILERPLATE
2857
2858 # _LT_REQUIRED_DARWIN_CHECKS
2859 # -------------------------
2860
2861
2862
2863 # _LT_DARWIN_LINKER_FEATURES
2864 # --------------------------
2865 # Checks for linker and compiler features on darwin
2866
2867
2868 # _LT_SYS_MODULE_PATH_AIX
2869 # -----------------------
2870 # Links a minimal program and checks the executable
2871 # for the system default hardcoded library path. In most cases,
2872 # this is /usr/lib:/lib, but when the MPI compilers are used
2873 # the location of the communication and MPI libs are included too.
2874 # If we don't find anything, use the default library path according
2875 # to the aix ld manual.
2876 # _LT_SYS_MODULE_PATH_AIX
2877
2878
2879 # _LT_SHELL_INIT(ARG)
2880 # -------------------
2881 # _LT_SHELL_INIT
2882
2883
2884
2885 # _LT_PROG_ECHO_BACKSLASH
2886 # -----------------------
2887 # Find how we can fake an echo command that does not interpret backslash.
2888 # In particular, with Autoconf 2.60 or later we add some code to the start
2889 # of the generated configure script which will find a shell with a builtin
2890 # printf (which we can use as an echo command).
2891 # _LT_PROG_ECHO_BACKSLASH
2892
2893
2894 # _LT_ENABLE_LOCK
2895 # ---------------
2896 # _LT_ENABLE_LOCK
2897
2898
2899 # _LT_CMD_OLD_ARCHIVE
2900 # -------------------
2901 # _LT_CMD_OLD_ARCHIVE
2902
2903
2904 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2905 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2906 # ----------------------------------------------------------------
2907 # Check whether the given compiler option works
2908 # _LT_COMPILER_OPTION
2909
2910 # Old name:
2911 # This is what autoupdate's m4 run will expand.  It fires
2912 # the warning (with _au_warn_XXX), outputs it into the
2913 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2914 # the replacement expansion.
2915
2916
2917 # This is an auxiliary macro that is also run when
2918 # autoupdate runs m4.  It simply calls m4_warning, but
2919 # we need a wrapper so that each warning is emitted only
2920 # once.  We break the quoting in m4_warning's argument in
2921 # order to expand this macro's arguments, not AU_DEFUN's.
2922
2923
2924 # Finally, this is the expansion that is picked up by
2925 # autoconf.  It tells the user to run autoupdate, and
2926 # then outputs the replacement expansion.  We do not care
2927 # about autoupdate's warning because that contains
2928 # information on what to do *after* running autoupdate.
2929
2930
2931
2932 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2933 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2934 # ----------------------------------------------------
2935 # Check whether the given linker option works
2936 # _LT_LINKER_OPTION
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # LT_CMD_MAX_LEN
2961 #---------------
2962 # LT_CMD_MAX_LEN
2963
2964 # Old name:
2965 # This is what autoupdate's m4 run will expand.  It fires
2966 # the warning (with _au_warn_XXX), outputs it into the
2967 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2968 # the replacement expansion.
2969
2970
2971 # This is an auxiliary macro that is also run when
2972 # autoupdate runs m4.  It simply calls m4_warning, but
2973 # we need a wrapper so that each warning is emitted only
2974 # once.  We break the quoting in m4_warning's argument in
2975 # order to expand this macro's arguments, not AU_DEFUN's.
2976
2977
2978 # Finally, this is the expansion that is picked up by
2979 # autoconf.  It tells the user to run autoupdate, and
2980 # then outputs the replacement expansion.  We do not care
2981 # about autoupdate's warning because that contains
2982 # information on what to do *after* running autoupdate.
2983
2984
2985
2986 # _LT_HEADER_DLFCN
2987 # ----------------
2988 # _LT_HEADER_DLFCN
2989
2990
2991 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2992 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2993 # ----------------------------------------------------------------
2994 # _LT_TRY_DLOPEN_SELF
2995
2996
2997 # LT_SYS_DLOPEN_SELF
2998 # ------------------
2999 # LT_SYS_DLOPEN_SELF
3000
3001 # Old name:
3002 # This is what autoupdate's m4 run will expand.  It fires
3003 # the warning (with _au_warn_XXX), outputs it into the
3004 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3005 # the replacement expansion.
3006
3007
3008 # This is an auxiliary macro that is also run when
3009 # autoupdate runs m4.  It simply calls m4_warning, but
3010 # we need a wrapper so that each warning is emitted only
3011 # once.  We break the quoting in m4_warning's argument in
3012 # order to expand this macro's arguments, not AU_DEFUN's.
3013
3014
3015 # Finally, this is the expansion that is picked up by
3016 # autoconf.  It tells the user to run autoupdate, and
3017 # then outputs the replacement expansion.  We do not care
3018 # about autoupdate's warning because that contains
3019 # information on what to do *after* running autoupdate.
3020
3021
3022
3023 # _LT_COMPILER_C_O([TAGNAME])
3024 # ---------------------------
3025 # Check to see if options -c and -o are simultaneously supported by compiler.
3026 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3027 # _LT_COMPILER_C_O
3028
3029
3030 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3031 # ----------------------------------
3032 # Check to see if we can do hard links to lock some files if needed
3033 # _LT_COMPILER_FILE_LOCKS
3034
3035
3036 # _LT_CHECK_OBJDIR
3037 # ----------------
3038 # _LT_CHECK_OBJDIR
3039
3040
3041 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3042 # --------------------------------------
3043 # Check hardcoding attributes.
3044 # _LT_LINKER_HARDCODE_LIBPATH
3045
3046
3047 # _LT_CMD_STRIPLIB
3048 # ----------------
3049 # _LT_CMD_STRIPLIB
3050
3051
3052 # _LT_SYS_DYNAMIC_LINKER([TAG])
3053 # -----------------------------
3054 # PORTME Fill in your ld.so characteristics
3055 # _LT_SYS_DYNAMIC_LINKER
3056
3057
3058 # _LT_PATH_TOOL_PREFIX(TOOL)
3059 # --------------------------
3060 # find a file program which can recognize shared library
3061 # _LT_PATH_TOOL_PREFIX
3062
3063 # Old name:
3064 # This is what autoupdate's m4 run will expand.  It fires
3065 # the warning (with _au_warn_XXX), outputs it into the
3066 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3067 # the replacement expansion.
3068
3069
3070 # This is an auxiliary macro that is also run when
3071 # autoupdate runs m4.  It simply calls m4_warning, but
3072 # we need a wrapper so that each warning is emitted only
3073 # once.  We break the quoting in m4_warning's argument in
3074 # order to expand this macro's arguments, not AU_DEFUN's.
3075
3076
3077 # Finally, this is the expansion that is picked up by
3078 # autoconf.  It tells the user to run autoupdate, and
3079 # then outputs the replacement expansion.  We do not care
3080 # about autoupdate's warning because that contains
3081 # information on what to do *after* running autoupdate.
3082
3083
3084
3085 # _LT_PATH_MAGIC
3086 # --------------
3087 # find a file program which can recognize a shared library
3088 # _LT_PATH_MAGIC
3089
3090
3091 # LT_PATH_LD
3092 # ----------
3093 # find the pathname to the GNU or non-GNU linker
3094 # LT_PATH_LD
3095
3096 # Old names:
3097 # This is what autoupdate's m4 run will expand.  It fires
3098 # the warning (with _au_warn_XXX), outputs it into the
3099 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3100 # the replacement expansion.
3101
3102
3103 # This is an auxiliary macro that is also run when
3104 # autoupdate runs m4.  It simply calls m4_warning, but
3105 # we need a wrapper so that each warning is emitted only
3106 # once.  We break the quoting in m4_warning's argument in
3107 # order to expand this macro's arguments, not AU_DEFUN's.
3108
3109
3110 # Finally, this is the expansion that is picked up by
3111 # autoconf.  It tells the user to run autoupdate, and
3112 # then outputs the replacement expansion.  We do not care
3113 # about autoupdate's warning because that contains
3114 # information on what to do *after* running autoupdate.
3115
3116 # This is what autoupdate's m4 run will expand.  It fires
3117 # the warning (with _au_warn_XXX), outputs it into the
3118 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3119 # the replacement expansion.
3120
3121
3122 # This is an auxiliary macro that is also run when
3123 # autoupdate runs m4.  It simply calls m4_warning, but
3124 # we need a wrapper so that each warning is emitted only
3125 # once.  We break the quoting in m4_warning's argument in
3126 # order to expand this macro's arguments, not AU_DEFUN's.
3127
3128
3129 # Finally, this is the expansion that is picked up by
3130 # autoconf.  It tells the user to run autoupdate, and
3131 # then outputs the replacement expansion.  We do not care
3132 # about autoupdate's warning because that contains
3133 # information on what to do *after* running autoupdate.
3134
3135
3136
3137 # _LT_PATH_LD_GNU
3138 #- --------------
3139 # _LT_PATH_LD_GNU
3140
3141
3142 # _LT_CMD_RELOAD
3143 # --------------
3144 # find reload flag for linker
3145 #   -- PORTME Some linkers may need a different reload flag.
3146 # _LT_CMD_RELOAD
3147
3148
3149 # _LT_CHECK_MAGIC_METHOD
3150 # ----------------------
3151 # how to check for library dependencies
3152 #  -- PORTME fill in with the dynamic library characteristics
3153 # _LT_CHECK_MAGIC_METHOD
3154
3155
3156 # LT_PATH_NM
3157 # ----------
3158 # find the pathname to a BSD- or MS-compatible name lister
3159 # LT_PATH_NM
3160
3161 # Old names:
3162 # This is what autoupdate's m4 run will expand.  It fires
3163 # the warning (with _au_warn_XXX), outputs it into the
3164 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3165 # the replacement expansion.
3166
3167
3168 # This is an auxiliary macro that is also run when
3169 # autoupdate runs m4.  It simply calls m4_warning, but
3170 # we need a wrapper so that each warning is emitted only
3171 # once.  We break the quoting in m4_warning's argument in
3172 # order to expand this macro's arguments, not AU_DEFUN's.
3173
3174
3175 # Finally, this is the expansion that is picked up by
3176 # autoconf.  It tells the user to run autoupdate, and
3177 # then outputs the replacement expansion.  We do not care
3178 # about autoupdate's warning because that contains
3179 # information on what to do *after* running autoupdate.
3180
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_LIB_M
3203 # --------
3204 # check for math library
3205 # LT_LIB_M
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_COMPILER_NO_RTTI([TAGNAME])
3230 # -------------------------------
3231 # _LT_COMPILER_NO_RTTI
3232
3233
3234 # _LT_CMD_GLOBAL_SYMBOLS
3235 # ----------------------
3236  # _LT_CMD_GLOBAL_SYMBOLS
3237
3238
3239 # _LT_COMPILER_PIC([TAGNAME])
3240 # ---------------------------
3241 # _LT_COMPILER_PIC
3242
3243
3244 # _LT_LINKER_SHLIBS([TAGNAME])
3245 # ----------------------------
3246 # See if the linker supports building shared libraries.
3247 # _LT_LINKER_SHLIBS
3248
3249
3250 # _LT_LANG_C_CONFIG([TAG])
3251 # ------------------------
3252 # Ensure that the configuration variables for a C compiler are suitably
3253 # defined.  These variables are subsequently used by _LT_CONFIG to write
3254 # the compiler configuration to `libtool'.
3255 # _LT_LANG_C_CONFIG
3256
3257
3258 # _LT_LANG_CXX_CONFIG([TAG])
3259 # --------------------------
3260 # Ensure that the configuration variables for a C++ compiler are suitably
3261 # defined.  These variables are subsequently used by _LT_CONFIG to write
3262 # the compiler configuration to `libtool'.
3263 # _LT_LANG_CXX_CONFIG
3264
3265
3266 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3267 # ---------------------------------
3268 # Figure out "hidden" library dependencies from verbose
3269 # compiler output when linking a shared library.
3270 # Parse the compiler output and extract the necessary
3271 # objects, libraries and library flags.
3272 # _LT_SYS_HIDDEN_LIBDEPS
3273
3274
3275 # _LT_LANG_F77_CONFIG([TAG])
3276 # --------------------------
3277 # Ensure that the configuration variables for a Fortran 77 compiler are
3278 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3279 # to write the compiler configuration to `libtool'.
3280 # _LT_LANG_F77_CONFIG
3281
3282
3283 # _LT_LANG_FC_CONFIG([TAG])
3284 # -------------------------
3285 # Ensure that the configuration variables for a Fortran compiler are
3286 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3287 # to write the compiler configuration to `libtool'.
3288 # _LT_LANG_FC_CONFIG
3289
3290
3291 # _LT_LANG_GCJ_CONFIG([TAG])
3292 # --------------------------
3293 # Ensure that the configuration variables for the GNU Java Compiler compiler
3294 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3295 # to write the compiler configuration to `libtool'.
3296 # _LT_LANG_GCJ_CONFIG
3297
3298
3299 # _LT_LANG_RC_CONFIG([TAG])
3300 # -------------------------
3301 # Ensure that the configuration variables for the Windows resource compiler
3302 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3303 # to write the compiler configuration to `libtool'.
3304 # _LT_LANG_RC_CONFIG
3305
3306
3307 # LT_PROG_GCJ
3308 # -----------
3309
3310
3311 # Old name:
3312 # This is what autoupdate's m4 run will expand.  It fires
3313 # the warning (with _au_warn_XXX), outputs it into the
3314 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3315 # the replacement expansion.
3316
3317
3318 # This is an auxiliary macro that is also run when
3319 # autoupdate runs m4.  It simply calls m4_warning, but
3320 # we need a wrapper so that each warning is emitted only
3321 # once.  We break the quoting in m4_warning's argument in
3322 # order to expand this macro's arguments, not AU_DEFUN's.
3323
3324
3325 # Finally, this is the expansion that is picked up by
3326 # autoconf.  It tells the user to run autoupdate, and
3327 # then outputs the replacement expansion.  We do not care
3328 # about autoupdate's warning because that contains
3329 # information on what to do *after* running autoupdate.
3330
3331
3332
3333 # LT_PROG_RC
3334 # ----------
3335
3336
3337 # Old name:
3338 # This is what autoupdate's m4 run will expand.  It fires
3339 # the warning (with _au_warn_XXX), outputs it into the
3340 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3341 # the replacement expansion.
3342
3343
3344 # This is an auxiliary macro that is also run when
3345 # autoupdate runs m4.  It simply calls m4_warning, but
3346 # we need a wrapper so that each warning is emitted only
3347 # once.  We break the quoting in m4_warning's argument in
3348 # order to expand this macro's arguments, not AU_DEFUN's.
3349
3350
3351 # Finally, this is the expansion that is picked up by
3352 # autoconf.  It tells the user to run autoupdate, and
3353 # then outputs the replacement expansion.  We do not care
3354 # about autoupdate's warning because that contains
3355 # information on what to do *after* running autoupdate.
3356
3357
3358
3359 # _LT_DECL_EGREP
3360 # --------------
3361 # If we don't have a new enough Autoconf to choose the best grep
3362 # available, choose the one first in the user's PATH.
3363
3364
3365
3366 # _LT_DECL_OBJDUMP
3367 # --------------
3368 # If we don't have a new enough Autoconf to choose the best objdump
3369 # available, choose the one first in the user's PATH.
3370
3371
3372
3373 # _LT_DECL_SED
3374 # ------------
3375 # Check for a fully-functional sed program, that truncates
3376 # as few characters as possible.  Prefer GNU sed if found.
3377 # _LT_DECL_SED
3378
3379 #m4_ifndef
3380
3381 # Old name:
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403 # _LT_CHECK_SHELL_FEATURES
3404 # ------------------------
3405 # Find out whether the shell is Bourne or XSI compatible,
3406 # or has some other useful features.
3407 # _LT_CHECK_SHELL_FEATURES
3408
3409
3410 # _LT_PROG_XSI_SHELLFNS
3411 # ---------------------
3412 # Bourne and XSI compatible variants of some useful shell functions.
3413
3414
3415 # Helper functions for option handling.                    -*- Autoconf -*-
3416 #
3417 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3418 #   Inc.
3419 #   Written by Gary V. Vaughan, 2004
3420 #
3421 # This file is free software; the Free Software Foundation gives
3422 # unlimited permission to copy and/or distribute it, with or without
3423 # modifications, as long as this notice is preserved.
3424
3425 # serial 6 ltoptions.m4
3426
3427 # This is to help aclocal find these macros, as it can't see m4_define.
3428
3429
3430
3431 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3432 # ------------------------------------------
3433
3434
3435
3436 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3437 # ---------------------------------------
3438 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3439 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3440 # saved as a flag.
3441
3442
3443
3444 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3445 # ------------------------------------------------------------
3446 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3447
3448
3449
3450 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3451 # -------------------------------------------------------
3452 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3453 # are set.
3454
3455
3456
3457 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3458 # ----------------------------------------
3459 # OPTION-LIST is a space-separated list of Libtool options associated
3460 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3461 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3462 # the unknown option and exit.
3463 # _LT_SET_OPTIONS
3464
3465
3466 ## --------------------------------- ##
3467 ## Macros to handle LT_INIT options. ##
3468 ## --------------------------------- ##
3469
3470 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3471 # -----------------------------------------
3472
3473
3474
3475 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3476 # -----------------------------------------------
3477 # LT_OPTION_DEFINE
3478
3479
3480 # dlopen
3481 # ------
3482
3483
3484 # This is what autoupdate's m4 run will expand.  It fires
3485 # the warning (with _au_warn_XXX), outputs it into the
3486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3487 # the replacement expansion.
3488
3489
3490 # This is an auxiliary macro that is also run when
3491 # autoupdate runs m4.  It simply calls m4_warning, but
3492 # we need a wrapper so that each warning is emitted only
3493 # once.  We break the quoting in m4_warning's argument in
3494 # order to expand this macro's arguments, not AU_DEFUN's.
3495
3496
3497 # Finally, this is the expansion that is picked up by
3498 # autoconf.  It tells the user to run autoupdate, and
3499 # then outputs the replacement expansion.  We do not care
3500 # about autoupdate's warning because that contains
3501 # information on what to do *after* running autoupdate.
3502
3503
3504
3505
3506 # win32-dll
3507 # ---------
3508 # Declare package support for building win32 dll's.
3509 # win32-dll
3510
3511 # This is what autoupdate's m4 run will expand.  It fires
3512 # the warning (with _au_warn_XXX), outputs it into the
3513 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3514 # the replacement expansion.
3515
3516
3517 # This is an auxiliary macro that is also run when
3518 # autoupdate runs m4.  It simply calls m4_warning, but
3519 # we need a wrapper so that each warning is emitted only
3520 # once.  We break the quoting in m4_warning's argument in
3521 # order to expand this macro's arguments, not AU_DEFUN's.
3522
3523
3524 # Finally, this is the expansion that is picked up by
3525 # autoconf.  It tells the user to run autoupdate, and
3526 # then outputs the replacement expansion.  We do not care
3527 # about autoupdate's warning because that contains
3528 # information on what to do *after* running autoupdate.
3529
3530
3531
3532
3533 # _LT_ENABLE_SHARED([DEFAULT])
3534 # ----------------------------
3535 # implement the --enable-shared flag, and supports the `shared' and
3536 # `disable-shared' LT_INIT options.
3537 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3538 # _LT_ENABLE_SHARED
3539
3540
3541
3542
3543 # Old names:
3544
3545
3546
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567 # This is what autoupdate's m4 run will expand.  It fires
3568 # the warning (with _au_warn_XXX), outputs it into the
3569 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3570 # the replacement expansion.
3571
3572
3573 # This is an auxiliary macro that is also run when
3574 # autoupdate runs m4.  It simply calls m4_warning, but
3575 # we need a wrapper so that each warning is emitted only
3576 # once.  We break the quoting in m4_warning's argument in
3577 # order to expand this macro's arguments, not AU_DEFUN's.
3578
3579
3580 # Finally, this is the expansion that is picked up by
3581 # autoconf.  It tells the user to run autoupdate, and
3582 # then outputs the replacement expansion.  We do not care
3583 # about autoupdate's warning because that contains
3584 # information on what to do *after* running autoupdate.
3585
3586
3587
3588
3589
3590 # _LT_ENABLE_STATIC([DEFAULT])
3591 # ----------------------------
3592 # implement the --enable-static flag, and support the `static' and
3593 # `disable-static' LT_INIT options.
3594 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3595 # _LT_ENABLE_STATIC
3596
3597
3598
3599
3600 # Old names:
3601
3602
3603
3604
3605 # This is what autoupdate's m4 run will expand.  It fires
3606 # the warning (with _au_warn_XXX), outputs it into the
3607 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3608 # the replacement expansion.
3609
3610
3611 # This is an auxiliary macro that is also run when
3612 # autoupdate runs m4.  It simply calls m4_warning, but
3613 # we need a wrapper so that each warning is emitted only
3614 # once.  We break the quoting in m4_warning's argument in
3615 # order to expand this macro's arguments, not AU_DEFUN's.
3616
3617
3618 # Finally, this is the expansion that is picked up by
3619 # autoconf.  It tells the user to run autoupdate, and
3620 # then outputs the replacement expansion.  We do not care
3621 # about autoupdate's warning because that contains
3622 # information on what to do *after* running autoupdate.
3623
3624 # This is what autoupdate's m4 run will expand.  It fires
3625 # the warning (with _au_warn_XXX), outputs it into the
3626 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3627 # the replacement expansion.
3628
3629
3630 # This is an auxiliary macro that is also run when
3631 # autoupdate runs m4.  It simply calls m4_warning, but
3632 # we need a wrapper so that each warning is emitted only
3633 # once.  We break the quoting in m4_warning's argument in
3634 # order to expand this macro's arguments, not AU_DEFUN's.
3635
3636
3637 # Finally, this is the expansion that is picked up by
3638 # autoconf.  It tells the user to run autoupdate, and
3639 # then outputs the replacement expansion.  We do not care
3640 # about autoupdate's warning because that contains
3641 # information on what to do *after* running autoupdate.
3642
3643
3644
3645
3646
3647 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3648 # ----------------------------------
3649 # implement the --enable-fast-install flag, and support the `fast-install'
3650 # and `disable-fast-install' LT_INIT options.
3651 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3652 # _LT_ENABLE_FAST_INSTALL
3653
3654
3655
3656
3657 # Old names:
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678 # This is what autoupdate's m4 run will expand.  It fires
3679 # the warning (with _au_warn_XXX), outputs it into the
3680 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3681 # the replacement expansion.
3682
3683
3684 # This is an auxiliary macro that is also run when
3685 # autoupdate runs m4.  It simply calls m4_warning, but
3686 # we need a wrapper so that each warning is emitted only
3687 # once.  We break the quoting in m4_warning's argument in
3688 # order to expand this macro's arguments, not AU_DEFUN's.
3689
3690
3691 # Finally, this is the expansion that is picked up by
3692 # autoconf.  It tells the user to run autoupdate, and
3693 # then outputs the replacement expansion.  We do not care
3694 # about autoupdate's warning because that contains
3695 # information on what to do *after* running autoupdate.
3696
3697
3698
3699
3700 # _LT_WITH_PIC([MODE])
3701 # --------------------
3702 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3703 # LT_INIT options.
3704 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3705 # _LT_WITH_PIC
3706
3707
3708
3709
3710 # Old name:
3711 # This is what autoupdate's m4 run will expand.  It fires
3712 # the warning (with _au_warn_XXX), outputs it into the
3713 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3714 # the replacement expansion.
3715
3716
3717 # This is an auxiliary macro that is also run when
3718 # autoupdate runs m4.  It simply calls m4_warning, but
3719 # we need a wrapper so that each warning is emitted only
3720 # once.  We break the quoting in m4_warning's argument in
3721 # order to expand this macro's arguments, not AU_DEFUN's.
3722
3723
3724 # Finally, this is the expansion that is picked up by
3725 # autoconf.  It tells the user to run autoupdate, and
3726 # then outputs the replacement expansion.  We do not care
3727 # about autoupdate's warning because that contains
3728 # information on what to do *after* running autoupdate.
3729
3730
3731
3732 ## ----------------- ##
3733 ## LTDL_INIT Options ##
3734 ## ----------------- ##
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3746 #
3747 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3748 # Written by Gary V. Vaughan, 2004
3749 #
3750 # This file is free software; the Free Software Foundation gives
3751 # unlimited permission to copy and/or distribute it, with or without
3752 # modifications, as long as this notice is preserved.
3753
3754 # serial 6 ltsugar.m4
3755
3756 # This is to help aclocal find these macros, as it can't see m4_define.
3757
3758
3759
3760 # lt_join(SEP, ARG1, [ARG2...])
3761 # -----------------------------
3762 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3763 # associated separator.
3764 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3765 # versions in m4sugar had bugs.
3766
3767
3768
3769
3770 # lt_car(LIST)
3771 # lt_cdr(LIST)
3772 # ------------
3773 # Manipulate m4 lists.
3774 # These macros are necessary as long as will still need to support
3775 # Autoconf-2.59 which quotes differently.
3776
3777
3778
3779
3780
3781 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3782 # ------------------------------------------
3783 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3784 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3785 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3786 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3787 # than defined and empty).
3788 #
3789 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3790 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3791
3792
3793
3794
3795 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3796 # ----------------------------------------------------------
3797 # Produce a SEP delimited list of all paired combinations of elements of
3798 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3799 # has the form PREFIXmINFIXSUFFIXn.
3800 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3801
3802
3803
3804 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3805 # -----------------------------------------------------------------------
3806 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3807 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3808
3809
3810
3811 # lt_dict_add(DICT, KEY, VALUE)
3812 # -----------------------------
3813
3814
3815
3816 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3817 # --------------------------------------------
3818
3819
3820
3821 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3822 # ----------------------------------
3823
3824
3825
3826 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3827 # -----------------------------------------------------------------
3828
3829
3830
3831 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3832 # --------------------------------------------------------------
3833
3834
3835 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3836 #
3837 #   Copyright (C) 2004 Free Software Foundation, Inc.
3838 #   Written by Scott James Remnant, 2004
3839 #
3840 # This file is free software; the Free Software Foundation gives
3841 # unlimited permission to copy and/or distribute it, with or without
3842 # modifications, as long as this notice is preserved.
3843
3844 # Generated from ltversion.in.
3845
3846 # serial 3134 ltversion.m4
3847 # This file is part of GNU Libtool
3848
3849
3850
3851
3852
3853
3854 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3855 #
3856 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3857 #   Written by Scott James Remnant, 2004.
3858 #
3859 # This file is free software; the Free Software Foundation gives
3860 # unlimited permission to copy and/or distribute it, with or without
3861 # modifications, as long as this notice is preserved.
3862
3863 # serial 4 lt~obsolete.m4
3864
3865 # These exist entirely to fool aclocal when bootstrapping libtool.
3866 #
3867 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3868 # which have later been changed to m4_define as they aren't part of the
3869 # exported API, or moved to Autoconf or Automake where they belong.
3870 #
3871 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3872 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3873 # using a macro with the same name in our local m4/libtool.m4 it'll
3874 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3875 # and doesn't know about Autoconf macros at all.)
3876 #
3877 # So we provide this file, which has a silly filename so it's always
3878 # included after everything else.  This provides aclocal with the
3879 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3880 # because those macros already exist, or will be overwritten later.
3881 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3882 #
3883 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3884 # Yes, that means every name once taken will need to remain here until
3885 # we give up compatibility with versions before 1.7, at which point
3886 # we need to keep only those names which we still refer to.
3887
3888 # This is to help aclocal find these macros, as it can't see m4_define.
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 ##                                                          -*- Autoconf -*-
3954
3955 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3956 # Free Software Foundation, Inc.
3957 #
3958 # This file is free software; the Free Software Foundation
3959 # gives unlimited permission to copy and/or distribute it,
3960 # with or without modifications, as long as this notice is preserved.
3961
3962 # serial 8
3963
3964 # Based on depend.m4 from automake 1.9, modified for standalone use in
3965 # an environment where GNU make is required.
3966
3967 # ZW_PROG_COMPILER_DEPENDENCIES
3968 # -----------------------------
3969 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3970 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3971 # original; not side-effect compatible.  As the users of this macro
3972 # may require accurate dependencies for correct builds, it does *not*
3973 # honor --disable-dependency-checking, and failure to detect a usable
3974 # method is an error.  depcomp is assumed to be located in
3975 # $ac_aux_dir.
3976 #
3977 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3978
3979
3980
3981 # AM_SET_DEPDIR
3982 # -------------
3983 # Choose a directory name for dependency files.
3984
3985
3986 # ZW_CREATE_DEPDIR
3987 # ----------------
3988 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 # intl sister-directory configuration rules.
4056 #
4057
4058 # The idea behind this macro is that there's no need to repeat all the
4059 # autoconf probes done by the intl directory - it's already done them
4060 # for us.  In fact, there's no need even to look at the cache for the
4061 # answers.  All we need to do is nab a few pieces of information.
4062 # The intl directory is set up to make this easy, by generating a
4063 # small file which can be sourced as a shell script; then we produce
4064 # the necessary substitutions and definitions for this directory.
4065
4066
4067
4068 # Autoconf M4 include file defining utility macros for complex Canadian
4069 # cross builds.
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079 ####
4080 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4081 # or AC_INIT.
4082 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4083
4084 ####
4085 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4086 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4087
4088
4089 ####
4090 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4091 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4092
4093
4094
4095 # Backported from Autoconf 2.5x; can go away when and if
4096 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4097
4098
4099
4100
4101
4102
4103
4104
4105 # ACX_HAVE_GCC_FOR_TARGET
4106 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4107
4108
4109 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4110 # Searching for installed target binutils.  We need to take extra care,
4111 # else we may find the wrong assembler, linker, etc., and lose.
4112 #
4113 # First try --with-build-time-tools, if specified.
4114 #
4115 # For build != host, we ask the installed GCC for the name of the tool it
4116 # uses, and accept it if it is an absolute path.  This is because the
4117 # only good choice for a compiler is the same GCC version that is being
4118 # installed (or we couldn't make target libraries), and we assume that
4119 # on the host system we'll have not only the same GCC version, but also
4120 # the same binutils version.
4121 #
4122 # For build == host, search the same directories that the installed
4123 # compiler will search.  We used to do this for the assembler, linker,
4124 # and nm only; for simplicity of configuration, however, we extend this
4125 # criterion to tools (such as ar and ranlib) that are never invoked by
4126 # the compiler, to avoid mismatches.
4127 #
4128 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4129 # if build == target.  This makes the most sense only when bootstrapping,
4130 # but we also do so when build != host.  In this case, we hope that the
4131 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4132 #
4133 # If we do not find a suitable binary, then try the user's path.
4134
4135
4136 ###
4137 # AC_PROG_CPP_WERROR
4138 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4139 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4140 # For now, using this also overrides header checks to use only the
4141 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4142 # bit harder from here).
4143 # Eventually autoconf will default to checking headers with the compiler
4144 # instead, and we'll have to do this differently.
4145
4146 # AC_PROG_CPP_WERROR
4147
4148 # Test for GNAT.
4149 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4150 # that understands Ada.  We use the user's CC setting, already found, and
4151 # possibly add $1 to the command-line parameters.
4152 #
4153 # Sets the shell variable have_gnat to yes or no as appropriate, and
4154 # substitutes GNATBIND and GNATMAKE.
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180 ac_ext=c
4181 ac_cpp='$CPP $CPPFLAGS'
4182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4185 if test -n "$ac_tool_prefix"; then
4186   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4187 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if ${ac_cv_prog_CC+:} false; then :
4191   $as_echo_n "(cached) " >&6
4192 else
4193   if test -n "$CC"; then
4194   ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199   IFS=$as_save_IFS
4200   test -z "$as_dir" && as_dir=.
4201     for ac_exec_ext in '' $ac_executable_extensions; do
4202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4203     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205     break 2
4206   fi
4207 done
4208   done
4209 IFS=$as_save_IFS
4210
4211 fi
4212 fi
4213 CC=$ac_cv_prog_CC
4214 if test -n "$CC"; then
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216 $as_echo "$CC" >&6; }
4217 else
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219 $as_echo "no" >&6; }
4220 fi
4221
4222
4223 fi
4224 if test -z "$ac_cv_prog_CC"; then
4225   ac_ct_CC=$CC
4226   # Extract the first word of "gcc", so it can be a program name with args.
4227 set dummy gcc; ac_word=$2
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229 $as_echo_n "checking for $ac_word... " >&6; }
4230 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4231   $as_echo_n "(cached) " >&6
4232 else
4233   if test -n "$ac_ct_CC"; then
4234   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4235 else
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4243     ac_cv_prog_ac_ct_CC="gcc"
4244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4245     break 2
4246   fi
4247 done
4248   done
4249 IFS=$as_save_IFS
4250
4251 fi
4252 fi
4253 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4254 if test -n "$ac_ct_CC"; then
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4256 $as_echo "$ac_ct_CC" >&6; }
4257 else
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262   if test "x$ac_ct_CC" = x; then
4263     CC=""
4264   else
4265     case $cross_compiling:$ac_tool_warned in
4266 yes:)
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4269 ac_tool_warned=yes ;;
4270 esac
4271     CC=$ac_ct_CC
4272   fi
4273 else
4274   CC="$ac_cv_prog_CC"
4275 fi
4276
4277 if test -z "$CC"; then
4278           if test -n "$ac_tool_prefix"; then
4279     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4280 set dummy ${ac_tool_prefix}cc; ac_word=$2
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4282 $as_echo_n "checking for $ac_word... " >&6; }
4283 if ${ac_cv_prog_CC+:} false; then :
4284   $as_echo_n "(cached) " >&6
4285 else
4286   if test -n "$CC"; then
4287   ac_cv_prog_CC="$CC" # Let the user override the test.
4288 else
4289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4290 for as_dir in $PATH
4291 do
4292   IFS=$as_save_IFS
4293   test -z "$as_dir" && as_dir=.
4294     for ac_exec_ext in '' $ac_executable_extensions; do
4295   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4296     ac_cv_prog_CC="${ac_tool_prefix}cc"
4297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4298     break 2
4299   fi
4300 done
4301   done
4302 IFS=$as_save_IFS
4303
4304 fi
4305 fi
4306 CC=$ac_cv_prog_CC
4307 if test -n "$CC"; then
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4309 $as_echo "$CC" >&6; }
4310 else
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4312 $as_echo "no" >&6; }
4313 fi
4314
4315
4316   fi
4317 fi
4318 if test -z "$CC"; then
4319   # Extract the first word of "cc", so it can be a program name with args.
4320 set dummy cc; ac_word=$2
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322 $as_echo_n "checking for $ac_word... " >&6; }
4323 if ${ac_cv_prog_CC+:} false; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   if test -n "$CC"; then
4327   ac_cv_prog_CC="$CC" # Let the user override the test.
4328 else
4329   ac_prog_rejected=no
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH
4332 do
4333   IFS=$as_save_IFS
4334   test -z "$as_dir" && as_dir=.
4335     for ac_exec_ext in '' $ac_executable_extensions; do
4336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4337     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4338        ac_prog_rejected=yes
4339        continue
4340      fi
4341     ac_cv_prog_CC="cc"
4342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4343     break 2
4344   fi
4345 done
4346   done
4347 IFS=$as_save_IFS
4348
4349 if test $ac_prog_rejected = yes; then
4350   # We found a bogon in the path, so make sure we never use it.
4351   set dummy $ac_cv_prog_CC
4352   shift
4353   if test $# != 0; then
4354     # We chose a different compiler from the bogus one.
4355     # However, it has the same basename, so the bogon will be chosen
4356     # first if we set CC to just the basename; use the full file name.
4357     shift
4358     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4359   fi
4360 fi
4361 fi
4362 fi
4363 CC=$ac_cv_prog_CC
4364 if test -n "$CC"; then
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4366 $as_echo "$CC" >&6; }
4367 else
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4369 $as_echo "no" >&6; }
4370 fi
4371
4372
4373 fi
4374 if test -z "$CC"; then
4375   if test -n "$ac_tool_prefix"; then
4376   for ac_prog in cl.exe
4377   do
4378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4381 $as_echo_n "checking for $ac_word... " >&6; }
4382 if ${ac_cv_prog_CC+:} false; then :
4383   $as_echo_n "(cached) " >&6
4384 else
4385   if test -n "$CC"; then
4386   ac_cv_prog_CC="$CC" # Let the user override the test.
4387 else
4388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4389 for as_dir in $PATH
4390 do
4391   IFS=$as_save_IFS
4392   test -z "$as_dir" && as_dir=.
4393     for ac_exec_ext in '' $ac_executable_extensions; do
4394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4395     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4397     break 2
4398   fi
4399 done
4400   done
4401 IFS=$as_save_IFS
4402
4403 fi
4404 fi
4405 CC=$ac_cv_prog_CC
4406 if test -n "$CC"; then
4407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4408 $as_echo "$CC" >&6; }
4409 else
4410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4411 $as_echo "no" >&6; }
4412 fi
4413
4414
4415     test -n "$CC" && break
4416   done
4417 fi
4418 if test -z "$CC"; then
4419   ac_ct_CC=$CC
4420   for ac_prog in cl.exe
4421 do
4422   # Extract the first word of "$ac_prog", so it can be a program name with args.
4423 set dummy $ac_prog; ac_word=$2
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4425 $as_echo_n "checking for $ac_word... " >&6; }
4426 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   if test -n "$ac_ct_CC"; then
4430   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4431 else
4432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433 for as_dir in $PATH
4434 do
4435   IFS=$as_save_IFS
4436   test -z "$as_dir" && as_dir=.
4437     for ac_exec_ext in '' $ac_executable_extensions; do
4438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4439     ac_cv_prog_ac_ct_CC="$ac_prog"
4440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4441     break 2
4442   fi
4443 done
4444   done
4445 IFS=$as_save_IFS
4446
4447 fi
4448 fi
4449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4450 if test -n "$ac_ct_CC"; then
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4452 $as_echo "$ac_ct_CC" >&6; }
4453 else
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4455 $as_echo "no" >&6; }
4456 fi
4457
4458
4459   test -n "$ac_ct_CC" && break
4460 done
4461
4462   if test "x$ac_ct_CC" = x; then
4463     CC=""
4464   else
4465     case $cross_compiling:$ac_tool_warned in
4466 yes:)
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4469 ac_tool_warned=yes ;;
4470 esac
4471     CC=$ac_ct_CC
4472   fi
4473 fi
4474
4475 fi
4476
4477
4478 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 as_fn_error $? "no acceptable C compiler found in \$PATH
4481 See \`config.log' for more details" "$LINENO" 5; }
4482
4483 # Provide some information about the compiler.
4484 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4485 set X $ac_compile
4486 ac_compiler=$2
4487 for ac_option in --version -v -V -qversion; do
4488   { { ac_try="$ac_compiler $ac_option >&5"
4489 case "(($ac_try" in
4490   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4491   *) ac_try_echo=$ac_try;;
4492 esac
4493 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4494 $as_echo "$ac_try_echo"; } >&5
4495   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4496   ac_status=$?
4497   if test -s conftest.err; then
4498     sed '10a\
4499 ... rest of stderr output deleted ...
4500          10q' conftest.err >conftest.er1
4501     cat conftest.er1 >&5
4502   fi
4503   rm -f conftest.er1 conftest.err
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }
4506 done
4507
4508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h.  */
4510
4511 int
4512 main ()
4513 {
4514
4515   ;
4516   return 0;
4517 }
4518 _ACEOF
4519 ac_clean_files_save=$ac_clean_files
4520 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4521 # Try to create an executable without -o first, disregard a.out.
4522 # It will help us diagnose broken compilers, and finding out an intuition
4523 # of exeext.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4525 $as_echo_n "checking whether the C compiler works... " >&6; }
4526 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4527
4528 # The possible output files:
4529 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4530
4531 ac_rmfiles=
4532 for ac_file in $ac_files
4533 do
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4536     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4537   esac
4538 done
4539 rm -f $ac_rmfiles
4540
4541 if { { ac_try="$ac_link_default"
4542 case "(($ac_try" in
4543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4544   *) ac_try_echo=$ac_try;;
4545 esac
4546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4547 $as_echo "$ac_try_echo"; } >&5
4548   (eval "$ac_link_default") 2>&5
4549   ac_status=$?
4550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4551   test $ac_status = 0; }; then :
4552   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4553 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4554 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4555 # so that the user can short-circuit this test for compilers unknown to
4556 # Autoconf.
4557 for ac_file in $ac_files ''
4558 do
4559   test -f "$ac_file" || continue
4560   case $ac_file in
4561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4562         ;;
4563     [ab].out )
4564         # We found the default executable, but exeext='' is most
4565         # certainly right.
4566         break;;
4567     *.* )
4568         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4569         then :; else
4570            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4571         fi
4572         # We set ac_cv_exeext here because the later test for it is not
4573         # safe: cross compilers may not add the suffix if given an `-o'
4574         # argument, so we may need to know it at that point already.
4575         # Even if this section looks crufty: it has the advantage of
4576         # actually working.
4577         break;;
4578     * )
4579         break;;
4580   esac
4581 done
4582 test "$ac_cv_exeext" = no && ac_cv_exeext=
4583
4584 else
4585   ac_file=''
4586 fi
4587 if test -z "$ac_file"; then :
4588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4589 $as_echo "no" >&6; }
4590 $as_echo "$as_me: failed program was:" >&5
4591 sed 's/^/| /' conftest.$ac_ext >&5
4592
4593 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4595 as_fn_error 77 "C compiler cannot create executables
4596 See \`config.log' for more details" "$LINENO" 5; }
4597 else
4598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4599 $as_echo "yes" >&6; }
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4602 $as_echo_n "checking for C compiler default output file name... " >&6; }
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4604 $as_echo "$ac_file" >&6; }
4605 ac_exeext=$ac_cv_exeext
4606
4607 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4608 ac_clean_files=$ac_clean_files_save
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4610 $as_echo_n "checking for suffix of executables... " >&6; }
4611 if { { ac_try="$ac_link"
4612 case "(($ac_try" in
4613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4614   *) ac_try_echo=$ac_try;;
4615 esac
4616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4617 $as_echo "$ac_try_echo"; } >&5
4618   (eval "$ac_link") 2>&5
4619   ac_status=$?
4620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4621   test $ac_status = 0; }; then :
4622   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4623 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4624 # work properly (i.e., refer to `conftest.exe'), while it won't with
4625 # `rm'.
4626 for ac_file in conftest.exe conftest conftest.*; do
4627   test -f "$ac_file" || continue
4628   case $ac_file in
4629     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4630     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4631           break;;
4632     * ) break;;
4633   esac
4634 done
4635 else
4636   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4638 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4639 See \`config.log' for more details" "$LINENO" 5; }
4640 fi
4641 rm -f conftest conftest$ac_cv_exeext
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4643 $as_echo "$ac_cv_exeext" >&6; }
4644
4645 rm -f conftest.$ac_ext
4646 EXEEXT=$ac_cv_exeext
4647 ac_exeext=$EXEEXT
4648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h.  */
4650 #include <stdio.h>
4651 int
4652 main ()
4653 {
4654 FILE *f = fopen ("conftest.out", "w");
4655  return ferror (f) || fclose (f) != 0;
4656
4657   ;
4658   return 0;
4659 }
4660 _ACEOF
4661 ac_clean_files="$ac_clean_files conftest.out"
4662 # Check that the compiler produces executables we can run.  If not, either
4663 # the compiler is broken, or we cross compile.
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4665 $as_echo_n "checking whether we are cross compiling... " >&6; }
4666 if test "$cross_compiling" != yes; then
4667   { { ac_try="$ac_link"
4668 case "(($ac_try" in
4669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670   *) ac_try_echo=$ac_try;;
4671 esac
4672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4673 $as_echo "$ac_try_echo"; } >&5
4674   (eval "$ac_link") 2>&5
4675   ac_status=$?
4676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4677   test $ac_status = 0; }
4678   if { ac_try='./conftest$ac_cv_exeext'
4679   { { case "(($ac_try" in
4680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4681   *) ac_try_echo=$ac_try;;
4682 esac
4683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4684 $as_echo "$ac_try_echo"; } >&5
4685   (eval "$ac_try") 2>&5
4686   ac_status=$?
4687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4688   test $ac_status = 0; }; }; then
4689     cross_compiling=no
4690   else
4691     if test "$cross_compiling" = maybe; then
4692         cross_compiling=yes
4693     else
4694         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4695 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4696 as_fn_error $? "cannot run C compiled programs.
4697 If you meant to cross compile, use \`--host'.
4698 See \`config.log' for more details" "$LINENO" 5; }
4699     fi
4700   fi
4701 fi
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4703 $as_echo "$cross_compiling" >&6; }
4704
4705 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4706 ac_clean_files=$ac_clean_files_save
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4708 $as_echo_n "checking for suffix of object files... " >&6; }
4709 if ${ac_cv_objext+:} false; then :
4710   $as_echo_n "(cached) " >&6
4711 else
4712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4713 /* end confdefs.h.  */
4714
4715 int
4716 main ()
4717 {
4718
4719   ;
4720   return 0;
4721 }
4722 _ACEOF
4723 rm -f conftest.o conftest.obj
4724 if { { ac_try="$ac_compile"
4725 case "(($ac_try" in
4726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4727   *) ac_try_echo=$ac_try;;
4728 esac
4729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4730 $as_echo "$ac_try_echo"; } >&5
4731   (eval "$ac_compile") 2>&5
4732   ac_status=$?
4733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4734   test $ac_status = 0; }; then :
4735   for ac_file in conftest.o conftest.obj conftest.*; do
4736   test -f "$ac_file" || continue;
4737   case $ac_file in
4738     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4739     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4740        break;;
4741   esac
4742 done
4743 else
4744   $as_echo "$as_me: failed program was:" >&5
4745 sed 's/^/| /' conftest.$ac_ext >&5
4746
4747 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4749 as_fn_error $? "cannot compute suffix of object files: cannot compile
4750 See \`config.log' for more details" "$LINENO" 5; }
4751 fi
4752 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4755 $as_echo "$ac_cv_objext" >&6; }
4756 OBJEXT=$ac_cv_objext
4757 ac_objext=$OBJEXT
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4759 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4760 if ${ac_cv_c_compiler_gnu+:} false; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765
4766 int
4767 main ()
4768 {
4769 #ifndef __GNUC__
4770        choke me
4771 #endif
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 if ac_fn_c_try_compile "$LINENO"; then :
4778   ac_compiler_gnu=yes
4779 else
4780   ac_compiler_gnu=no
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4783 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4784
4785 fi
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4787 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4788 if test $ac_compiler_gnu = yes; then
4789   GCC=yes
4790 else
4791   GCC=
4792 fi
4793 ac_test_CFLAGS=${CFLAGS+set}
4794 ac_save_CFLAGS=$CFLAGS
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4796 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4797 if ${ac_cv_prog_cc_g+:} false; then :
4798   $as_echo_n "(cached) " >&6
4799 else
4800   ac_save_c_werror_flag=$ac_c_werror_flag
4801    ac_c_werror_flag=yes
4802    ac_cv_prog_cc_g=no
4803    CFLAGS="-g"
4804    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806
4807 int
4808 main ()
4809 {
4810
4811   ;
4812   return 0;
4813 }
4814 _ACEOF
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816   ac_cv_prog_cc_g=yes
4817 else
4818   CFLAGS=""
4819       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h.  */
4821
4822 int
4823 main ()
4824 {
4825
4826   ;
4827   return 0;
4828 }
4829 _ACEOF
4830 if ac_fn_c_try_compile "$LINENO"; then :
4831
4832 else
4833   ac_c_werror_flag=$ac_save_c_werror_flag
4834          CFLAGS="-g"
4835          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4836 /* end confdefs.h.  */
4837
4838 int
4839 main ()
4840 {
4841
4842   ;
4843   return 0;
4844 }
4845 _ACEOF
4846 if ac_fn_c_try_compile "$LINENO"; then :
4847   ac_cv_prog_cc_g=yes
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850 fi
4851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4852 fi
4853 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4854    ac_c_werror_flag=$ac_save_c_werror_flag
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4857 $as_echo "$ac_cv_prog_cc_g" >&6; }
4858 if test "$ac_test_CFLAGS" = set; then
4859   CFLAGS=$ac_save_CFLAGS
4860 elif test $ac_cv_prog_cc_g = yes; then
4861   if test "$GCC" = yes; then
4862     CFLAGS="-g -O2"
4863   else
4864     CFLAGS="-g"
4865   fi
4866 else
4867   if test "$GCC" = yes; then
4868     CFLAGS="-O2"
4869   else
4870     CFLAGS=
4871   fi
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4874 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4875 if ${ac_cv_prog_cc_c89+:} false; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   ac_cv_prog_cc_c89=no
4879 ac_save_CC=$CC
4880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4881 /* end confdefs.h.  */
4882 #include <stdarg.h>
4883 #include <stdio.h>
4884 struct stat;
4885 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4886 struct buf { int x; };
4887 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4888 static char *e (p, i)
4889      char **p;
4890      int i;
4891 {
4892   return p[i];
4893 }
4894 static char *f (char * (*g) (char **, int), char **p, ...)
4895 {
4896   char *s;
4897   va_list v;
4898   va_start (v,p);
4899   s = g (p, va_arg (v,int));
4900   va_end (v);
4901   return s;
4902 }
4903
4904 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4905    function prototypes and stuff, but not '\xHH' hex character constants.
4906    These don't provoke an error unfortunately, instead are silently treated
4907    as 'x'.  The following induces an error, until -std is added to get
4908    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4909    array size at least.  It's necessary to write '\x00'==0 to get something
4910    that's true only with -std.  */
4911 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4912
4913 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4914    inside strings and character constants.  */
4915 #define FOO(x) 'x'
4916 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4917
4918 int test (int i, double x);
4919 struct s1 {int (*f) (int a);};
4920 struct s2 {int (*f) (double a);};
4921 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4922 int argc;
4923 char **argv;
4924 int
4925 main ()
4926 {
4927 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4928   ;
4929   return 0;
4930 }
4931 _ACEOF
4932 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4933         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934 do
4935   CC="$ac_save_CC $ac_arg"
4936   if ac_fn_c_try_compile "$LINENO"; then :
4937   ac_cv_prog_cc_c89=$ac_arg
4938 fi
4939 rm -f core conftest.err conftest.$ac_objext
4940   test "x$ac_cv_prog_cc_c89" != "xno" && break
4941 done
4942 rm -f conftest.$ac_ext
4943 CC=$ac_save_CC
4944
4945 fi
4946 # AC_CACHE_VAL
4947 case "x$ac_cv_prog_cc_c89" in
4948   x)
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4950 $as_echo "none needed" >&6; } ;;
4951   xno)
4952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4953 $as_echo "unsupported" >&6; } ;;
4954   *)
4955     CC="$CC $ac_cv_prog_cc_c89"
4956     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4957 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4958 esac
4959 if test "x$ac_cv_prog_cc_c89" != xno; then :
4960
4961 fi
4962
4963 ac_ext=c
4964 ac_cpp='$CPP $CPPFLAGS'
4965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4968
4969 ac_aux_dir=
4970 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4971   if test -f "$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 "$ac_dir/install.sh"; then
4976     ac_aux_dir=$ac_dir
4977     ac_install_sh="$ac_aux_dir/install.sh -c"
4978     break
4979   elif test -f "$ac_dir/shtool"; then
4980     ac_aux_dir=$ac_dir
4981     ac_install_sh="$ac_aux_dir/shtool install -c"
4982     break
4983   fi
4984 done
4985 if test -z "$ac_aux_dir"; then
4986   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4987 fi
4988
4989 # These three variables are undocumented and unsupported,
4990 # and are intended to be withdrawn in a future Autoconf release.
4991 # They can cause serious problems if a builder's source tree is in a directory
4992 # whose full name contains unusual characters.
4993 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4994 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4995 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4996
4997
4998 # Make sure we can run config.sub.
4999 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5000   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5001
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5003 $as_echo_n "checking build system type... " >&6; }
5004 if ${ac_cv_build+:} false; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007   ac_build_alias=$build_alias
5008 test "x$ac_build_alias" = x &&
5009   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5010 test "x$ac_build_alias" = x &&
5011   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5012 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5013   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5014
5015 fi
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5017 $as_echo "$ac_cv_build" >&6; }
5018 case $ac_cv_build in
5019 *-*-*) ;;
5020 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5021 esac
5022 build=$ac_cv_build
5023 ac_save_IFS=$IFS; IFS='-'
5024 set x $ac_cv_build
5025 shift
5026 build_cpu=$1
5027 build_vendor=$2
5028 shift; shift
5029 # Remember, the first character of IFS is used to create $*,
5030 # except with old shells:
5031 build_os=$*
5032 IFS=$ac_save_IFS
5033 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5034
5035
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5037 $as_echo_n "checking host system type... " >&6; }
5038 if ${ac_cv_host+:} false; then :
5039   $as_echo_n "(cached) " >&6
5040 else
5041   if test "x$host_alias" = x; then
5042   ac_cv_host=$ac_cv_build
5043 else
5044   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5045     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5046 fi
5047
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5050 $as_echo "$ac_cv_host" >&6; }
5051 case $ac_cv_host in
5052 *-*-*) ;;
5053 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5054 esac
5055 host=$ac_cv_host
5056 ac_save_IFS=$IFS; IFS='-'
5057 set x $ac_cv_host
5058 shift
5059 host_cpu=$1
5060 host_vendor=$2
5061 shift; shift
5062 # Remember, the first character of IFS is used to create $*,
5063 # except with old shells:
5064 host_os=$*
5065 IFS=$ac_save_IFS
5066 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5067
5068
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5070 $as_echo_n "checking target system type... " >&6; }
5071 if ${ac_cv_target+:} false; then :
5072   $as_echo_n "(cached) " >&6
5073 else
5074   if test "x$target_alias" = x; then
5075   ac_cv_target=$ac_cv_host
5076 else
5077   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5078     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5079 fi
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5083 $as_echo "$ac_cv_target" >&6; }
5084 case $ac_cv_target in
5085 *-*-*) ;;
5086 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5087 esac
5088 target=$ac_cv_target
5089 ac_save_IFS=$IFS; IFS='-'
5090 set x $ac_cv_target
5091 shift
5092 target_cpu=$1
5093 target_vendor=$2
5094 shift; shift
5095 # Remember, the first character of IFS is used to create $*,
5096 # except with old shells:
5097 target_os=$*
5098 IFS=$ac_save_IFS
5099 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5100
5101
5102 # The aliases save the names the user supplied, while $host etc.
5103 # will get canonicalized.
5104 test -n "$target_alias" &&
5105   test "$program_prefix$program_suffix$program_transform_name" = \
5106     NONENONEs,x,x, &&
5107   program_prefix=${target_alias}-
5108
5109 ac_ext=c
5110 ac_cpp='$CPP $CPPFLAGS'
5111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5115 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5116 # On Suns, sometimes $CPP names a directory.
5117 if test -n "$CPP" && test -d "$CPP"; then
5118   CPP=
5119 fi
5120 if test -z "$CPP"; then
5121   if ${ac_cv_prog_CPP+:} false; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124       # Double quotes because CPP needs to be expanded
5125     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5126     do
5127       ac_preproc_ok=false
5128 for ac_c_preproc_warn_flag in '' yes
5129 do
5130   # Use a header file that comes with gcc, so configuring glibc
5131   # with a fresh cross-compiler works.
5132   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5133   # <limits.h> exists even on freestanding compilers.
5134   # On the NeXT, cc -E runs the code through the compiler's parser,
5135   # not just through cpp. "Syntax error" is here to catch this case.
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #ifdef __STDC__
5139 # include <limits.h>
5140 #else
5141 # include <assert.h>
5142 #endif
5143                      Syntax error
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146
5147 else
5148   # Broken: fails on valid input.
5149 continue
5150 fi
5151 rm -f conftest.err conftest.i conftest.$ac_ext
5152
5153   # OK, works on sane cases.  Now check whether nonexistent headers
5154   # can be detected and how.
5155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5156 /* end confdefs.h.  */
5157 #include <ac_nonexistent.h>
5158 _ACEOF
5159 if ac_fn_c_try_cpp "$LINENO"; then :
5160   # Broken: success on invalid input.
5161 continue
5162 else
5163   # Passes both tests.
5164 ac_preproc_ok=:
5165 break
5166 fi
5167 rm -f conftest.err conftest.i conftest.$ac_ext
5168
5169 done
5170 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5171 rm -f conftest.i conftest.err conftest.$ac_ext
5172 if $ac_preproc_ok; then :
5173   break
5174 fi
5175
5176     done
5177     ac_cv_prog_CPP=$CPP
5178
5179 fi
5180   CPP=$ac_cv_prog_CPP
5181 else
5182   ac_cv_prog_CPP=$CPP
5183 fi
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5185 $as_echo "$CPP" >&6; }
5186 ac_preproc_ok=false
5187 for ac_c_preproc_warn_flag in '' yes
5188 do
5189   # Use a header file that comes with gcc, so configuring glibc
5190   # with a fresh cross-compiler works.
5191   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5192   # <limits.h> exists even on freestanding compilers.
5193   # On the NeXT, cc -E runs the code through the compiler's parser,
5194   # not just through cpp. "Syntax error" is here to catch this case.
5195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h.  */
5197 #ifdef __STDC__
5198 # include <limits.h>
5199 #else
5200 # include <assert.h>
5201 #endif
5202                      Syntax error
5203 _ACEOF
5204 if ac_fn_c_try_cpp "$LINENO"; then :
5205
5206 else
5207   # Broken: fails on valid input.
5208 continue
5209 fi
5210 rm -f conftest.err conftest.i conftest.$ac_ext
5211
5212   # OK, works on sane cases.  Now check whether nonexistent headers
5213   # can be detected and how.
5214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5215 /* end confdefs.h.  */
5216 #include <ac_nonexistent.h>
5217 _ACEOF
5218 if ac_fn_c_try_cpp "$LINENO"; then :
5219   # Broken: success on invalid input.
5220 continue
5221 else
5222   # Passes both tests.
5223 ac_preproc_ok=:
5224 break
5225 fi
5226 rm -f conftest.err conftest.i conftest.$ac_ext
5227
5228 done
5229 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5230 rm -f conftest.i conftest.err conftest.$ac_ext
5231 if $ac_preproc_ok; then :
5232
5233 else
5234   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5236 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5237 See \`config.log' for more details" "$LINENO" 5; }
5238 fi
5239
5240 ac_ext=c
5241 ac_cpp='$CPP $CPPFLAGS'
5242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5245
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5248 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5249 if ${ac_cv_path_GREP+:} false; then :
5250   $as_echo_n "(cached) " >&6
5251 else
5252   if test -z "$GREP"; then
5253   ac_path_GREP_found=false
5254   # Loop through the user's path and test for each of PROGNAME-LIST
5255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5257 do
5258   IFS=$as_save_IFS
5259   test -z "$as_dir" && as_dir=.
5260     for ac_prog in grep ggrep; do
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5263       as_fn_executable_p "$ac_path_GREP" || continue
5264 # Check for GNU ac_path_GREP and select it if it is found.
5265   # Check for GNU $ac_path_GREP
5266 case `"$ac_path_GREP" --version 2>&1` in
5267 *GNU*)
5268   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5269 *)
5270   ac_count=0
5271   $as_echo_n 0123456789 >"conftest.in"
5272   while :
5273   do
5274     cat "conftest.in" "conftest.in" >"conftest.tmp"
5275     mv "conftest.tmp" "conftest.in"
5276     cp "conftest.in" "conftest.nl"
5277     $as_echo 'GREP' >> "conftest.nl"
5278     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5279     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5280     as_fn_arith $ac_count + 1 && ac_count=$as_val
5281     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5282       # Best one so far, save it but keep looking for a better one
5283       ac_cv_path_GREP="$ac_path_GREP"
5284       ac_path_GREP_max=$ac_count
5285     fi
5286     # 10*(2^10) chars as input seems more than enough
5287     test $ac_count -gt 10 && break
5288   done
5289   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5290 esac
5291
5292       $ac_path_GREP_found && break 3
5293     done
5294   done
5295   done
5296 IFS=$as_save_IFS
5297   if test -z "$ac_cv_path_GREP"; then
5298     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5299   fi
5300 else
5301   ac_cv_path_GREP=$GREP
5302 fi
5303
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5306 $as_echo "$ac_cv_path_GREP" >&6; }
5307  GREP="$ac_cv_path_GREP"
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5311 $as_echo_n "checking for egrep... " >&6; }
5312 if ${ac_cv_path_EGREP+:} false; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5316    then ac_cv_path_EGREP="$GREP -E"
5317    else
5318      if test -z "$EGREP"; then
5319   ac_path_EGREP_found=false
5320   # Loop through the user's path and test for each of PROGNAME-LIST
5321   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_prog in egrep; do
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5329       as_fn_executable_p "$ac_path_EGREP" || continue
5330 # Check for GNU ac_path_EGREP and select it if it is found.
5331   # Check for GNU $ac_path_EGREP
5332 case `"$ac_path_EGREP" --version 2>&1` in
5333 *GNU*)
5334   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5335 *)
5336   ac_count=0
5337   $as_echo_n 0123456789 >"conftest.in"
5338   while :
5339   do
5340     cat "conftest.in" "conftest.in" >"conftest.tmp"
5341     mv "conftest.tmp" "conftest.in"
5342     cp "conftest.in" "conftest.nl"
5343     $as_echo 'EGREP' >> "conftest.nl"
5344     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5345     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5346     as_fn_arith $ac_count + 1 && ac_count=$as_val
5347     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5348       # Best one so far, save it but keep looking for a better one
5349       ac_cv_path_EGREP="$ac_path_EGREP"
5350       ac_path_EGREP_max=$ac_count
5351     fi
5352     # 10*(2^10) chars as input seems more than enough
5353     test $ac_count -gt 10 && break
5354   done
5355   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5356 esac
5357
5358       $ac_path_EGREP_found && break 3
5359     done
5360   done
5361   done
5362 IFS=$as_save_IFS
5363   if test -z "$ac_cv_path_EGREP"; then
5364     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5365   fi
5366 else
5367   ac_cv_path_EGREP=$EGREP
5368 fi
5369
5370    fi
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5373 $as_echo "$ac_cv_path_EGREP" >&6; }
5374  EGREP="$ac_cv_path_EGREP"
5375
5376
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5378 $as_echo_n "checking for ANSI C header files... " >&6; }
5379 if ${ac_cv_header_stdc+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384 #include <stdlib.h>
5385 #include <stdarg.h>
5386 #include <string.h>
5387 #include <float.h>
5388
5389 int
5390 main ()
5391 {
5392
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397 if ac_fn_c_try_compile "$LINENO"; then :
5398   ac_cv_header_stdc=yes
5399 else
5400   ac_cv_header_stdc=no
5401 fi
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403
5404 if test $ac_cv_header_stdc = yes; then
5405   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <string.h>
5409
5410 _ACEOF
5411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5412   $EGREP "memchr" >/dev/null 2>&1; then :
5413
5414 else
5415   ac_cv_header_stdc=no
5416 fi
5417 rm -f conftest*
5418
5419 fi
5420
5421 if test $ac_cv_header_stdc = yes; then
5422   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424 /* end confdefs.h.  */
5425 #include <stdlib.h>
5426
5427 _ACEOF
5428 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5429   $EGREP "free" >/dev/null 2>&1; then :
5430
5431 else
5432   ac_cv_header_stdc=no
5433 fi
5434 rm -f conftest*
5435
5436 fi
5437
5438 if test $ac_cv_header_stdc = yes; then
5439   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5440   if test "$cross_compiling" = yes; then :
5441   :
5442 else
5443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444 /* end confdefs.h.  */
5445 #include <ctype.h>
5446 #include <stdlib.h>
5447 #if ((' ' & 0x0FF) == 0x020)
5448 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5449 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5450 #else
5451 # define ISLOWER(c) \
5452                    (('a' <= (c) && (c) <= 'i') \
5453                      || ('j' <= (c) && (c) <= 'r') \
5454                      || ('s' <= (c) && (c) <= 'z'))
5455 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5456 #endif
5457
5458 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5459 int
5460 main ()
5461 {
5462   int i;
5463   for (i = 0; i < 256; i++)
5464     if (XOR (islower (i), ISLOWER (i))
5465         || toupper (i) != TOUPPER (i))
5466       return 2;
5467   return 0;
5468 }
5469 _ACEOF
5470 if ac_fn_c_try_run "$LINENO"; then :
5471
5472 else
5473   ac_cv_header_stdc=no
5474 fi
5475 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5476   conftest.$ac_objext conftest.beam conftest.$ac_ext
5477 fi
5478
5479 fi
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5482 $as_echo "$ac_cv_header_stdc" >&6; }
5483 if test $ac_cv_header_stdc = yes; then
5484
5485 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5486
5487 fi
5488
5489 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5490 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5491                   inttypes.h stdint.h unistd.h
5492 do :
5493   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5494 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5495 "
5496 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5497   cat >>confdefs.h <<_ACEOF
5498 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5499 _ACEOF
5500
5501 fi
5502
5503 done
5504
5505
5506
5507   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5508 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5509   MINIX=yes
5510 else
5511   MINIX=
5512 fi
5513
5514
5515   if test "$MINIX" = yes; then
5516
5517 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5518
5519
5520 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5521
5522
5523 $as_echo "#define _MINIX 1" >>confdefs.h
5524
5525   fi
5526
5527
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5529 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5530 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5531   $as_echo_n "(cached) " >&6
5532 else
5533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h.  */
5535
5536 #         define __EXTENSIONS__ 1
5537           $ac_includes_default
5538 int
5539 main ()
5540 {
5541
5542   ;
5543   return 0;
5544 }
5545 _ACEOF
5546 if ac_fn_c_try_compile "$LINENO"; then :
5547   ac_cv_safe_to_define___extensions__=yes
5548 else
5549   ac_cv_safe_to_define___extensions__=no
5550 fi
5551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5552 fi
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5554 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5555   test $ac_cv_safe_to_define___extensions__ = yes &&
5556     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5557
5558   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5559
5560   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5561
5562   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5563
5564   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5565
5566
5567 test "$program_prefix" != NONE &&
5568   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5569 # Use a double $ so make ignores it.
5570 test "$program_suffix" != NONE &&
5571   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5572 # Double any \ or $.
5573 # By default was `s,x,x', remove it if useless.
5574 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5575 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5576
5577 # Find a good install program.  We prefer a C program (faster),
5578 # so one script is as good as another.  But avoid the broken or
5579 # incompatible versions:
5580 # SysV /etc/install, /usr/sbin/install
5581 # SunOS /usr/etc/install
5582 # IRIX /sbin/install
5583 # AIX /bin/install
5584 # AmigaOS /C/install, which installs bootblocks on floppy discs
5585 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5586 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5587 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5588 # OS/2's system install, which has a completely different semantic
5589 # ./install, which can be erroneously created by make from ./install.sh.
5590 # Reject install programs that cannot install multiple files.
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5592 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5593 if test -z "$INSTALL"; then
5594 if ${ac_cv_path_install+:} false; then :
5595   $as_echo_n "(cached) " >&6
5596 else
5597   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5598 for as_dir in $PATH
5599 do
5600   IFS=$as_save_IFS
5601   test -z "$as_dir" && as_dir=.
5602     # Account for people who put trailing slashes in PATH elements.
5603 case $as_dir/ in #((
5604   ./ | .// | /[cC]/* | \
5605   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5606   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5607   /usr/ucb/* ) ;;
5608   *)
5609     # OSF1 and SCO ODT 3.0 have their own names for install.
5610     # Don't use installbsd from OSF since it installs stuff as root
5611     # by default.
5612     for ac_prog in ginstall scoinst install; do
5613       for ac_exec_ext in '' $ac_executable_extensions; do
5614         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5615           if test $ac_prog = install &&
5616             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5617             # AIX install.  It has an incompatible calling convention.
5618             :
5619           elif test $ac_prog = install &&
5620             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5621             # program-specific install script used by HP pwplus--don't use.
5622             :
5623           else
5624             rm -rf conftest.one conftest.two conftest.dir
5625             echo one > conftest.one
5626             echo two > conftest.two
5627             mkdir conftest.dir
5628             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5629               test -s conftest.one && test -s conftest.two &&
5630               test -s conftest.dir/conftest.one &&
5631               test -s conftest.dir/conftest.two
5632             then
5633               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5634               break 3
5635             fi
5636           fi
5637         fi
5638       done
5639     done
5640     ;;
5641 esac
5642
5643   done
5644 IFS=$as_save_IFS
5645
5646 rm -rf conftest.one conftest.two conftest.dir
5647
5648 fi
5649   if test "${ac_cv_path_install+set}" = set; then
5650     INSTALL=$ac_cv_path_install
5651   else
5652     # As a last resort, use the slow shell script.  Don't cache a
5653     # value for INSTALL within a source directory, because that will
5654     # break other packages using the cache if that directory is
5655     # removed, or if the value is a relative name.
5656     INSTALL=$ac_install_sh
5657   fi
5658 fi
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5660 $as_echo "$INSTALL" >&6; }
5661
5662 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5663 # It thinks the first close brace ends the variable substitution.
5664 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5665
5666 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5667
5668 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5669
5670 rm -rf .tst 2>/dev/null
5671 mkdir .tst 2>/dev/null
5672 if test -d .tst; then
5673   am__leading_dot=.
5674 else
5675   am__leading_dot=_
5676 fi
5677 rmdir .tst 2>/dev/null
5678
5679 DEPDIR="${am__leading_dot}deps"
5680
5681 case `pwd` in
5682   *\ * | *\     *)
5683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5684 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5685 esac
5686
5687
5688
5689 macro_version='2.2.7a'
5690 macro_revision='1.3134'
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 ltmain="$ac_aux_dir/ltmain.sh"
5705
5706 # Backslashify metacharacters that are still active within
5707 # double-quoted strings.
5708 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5709
5710 # Same as above, but do not quote variable references.
5711 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5712
5713 # Sed substitution to delay expansion of an escaped shell variable in a
5714 # double_quote_subst'ed string.
5715 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5716
5717 # Sed substitution to delay expansion of an escaped single quote.
5718 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5719
5720 # Sed substitution to avoid accidental globbing in evaled expressions
5721 no_glob_subst='s/\*/\\\*/g'
5722
5723 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5724 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5725 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5728 $as_echo_n "checking how to print strings... " >&6; }
5729 # Test print first, because it will be a builtin if present.
5730 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5731    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5732   ECHO='print -r --'
5733 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5734   ECHO='printf %s\n'
5735 else
5736   # Use this function as a fallback that always works.
5737   func_fallback_echo ()
5738   {
5739     eval 'cat <<_LTECHO_EOF
5740 $1
5741 _LTECHO_EOF'
5742   }
5743   ECHO='func_fallback_echo'
5744 fi
5745
5746 # func_echo_all arg...
5747 # Invoke $ECHO with all args, space-separated.
5748 func_echo_all ()
5749 {
5750     $ECHO ""
5751 }
5752
5753 case "$ECHO" in
5754   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5755 $as_echo "printf" >&6; } ;;
5756   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5757 $as_echo "print -r" >&6; } ;;
5758   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5759 $as_echo "cat" >&6; } ;;
5760 esac
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5776 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5777 if ${ac_cv_path_SED+:} false; then :
5778   $as_echo_n "(cached) " >&6
5779 else
5780             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5781      for ac_i in 1 2 3 4 5 6 7; do
5782        ac_script="$ac_script$as_nl$ac_script"
5783      done
5784      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5785      { ac_script=; unset ac_script;}
5786      if test -z "$SED"; then
5787   ac_path_SED_found=false
5788   # Loop through the user's path and test for each of PROGNAME-LIST
5789   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5790 for as_dir in $PATH
5791 do
5792   IFS=$as_save_IFS
5793   test -z "$as_dir" && as_dir=.
5794     for ac_prog in sed gsed; do
5795     for ac_exec_ext in '' $ac_executable_extensions; do
5796       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5797       as_fn_executable_p "$ac_path_SED" || continue
5798 # Check for GNU ac_path_SED and select it if it is found.
5799   # Check for GNU $ac_path_SED
5800 case `"$ac_path_SED" --version 2>&1` in
5801 *GNU*)
5802   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5803 *)
5804   ac_count=0
5805   $as_echo_n 0123456789 >"conftest.in"
5806   while :
5807   do
5808     cat "conftest.in" "conftest.in" >"conftest.tmp"
5809     mv "conftest.tmp" "conftest.in"
5810     cp "conftest.in" "conftest.nl"
5811     $as_echo '' >> "conftest.nl"
5812     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5813     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5814     as_fn_arith $ac_count + 1 && ac_count=$as_val
5815     if test $ac_count -gt ${ac_path_SED_max-0}; then
5816       # Best one so far, save it but keep looking for a better one
5817       ac_cv_path_SED="$ac_path_SED"
5818       ac_path_SED_max=$ac_count
5819     fi
5820     # 10*(2^10) chars as input seems more than enough
5821     test $ac_count -gt 10 && break
5822   done
5823   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5824 esac
5825
5826       $ac_path_SED_found && break 3
5827     done
5828   done
5829   done
5830 IFS=$as_save_IFS
5831   if test -z "$ac_cv_path_SED"; then
5832     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5833   fi
5834 else
5835   ac_cv_path_SED=$SED
5836 fi
5837
5838 fi
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5840 $as_echo "$ac_cv_path_SED" >&6; }
5841  SED="$ac_cv_path_SED"
5842   rm -f conftest.sed
5843
5844 test -z "$SED" && SED=sed
5845 Xsed="$SED -e 1s/^X//"
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5858 $as_echo_n "checking for fgrep... " >&6; }
5859 if ${ac_cv_path_FGREP+:} false; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5863    then ac_cv_path_FGREP="$GREP -F"
5864    else
5865      if test -z "$FGREP"; then
5866   ac_path_FGREP_found=false
5867   # Loop through the user's path and test for each of PROGNAME-LIST
5868   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5869 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5870 do
5871   IFS=$as_save_IFS
5872   test -z "$as_dir" && as_dir=.
5873     for ac_prog in fgrep; do
5874     for ac_exec_ext in '' $ac_executable_extensions; do
5875       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5876       as_fn_executable_p "$ac_path_FGREP" || continue
5877 # Check for GNU ac_path_FGREP and select it if it is found.
5878   # Check for GNU $ac_path_FGREP
5879 case `"$ac_path_FGREP" --version 2>&1` in
5880 *GNU*)
5881   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5882 *)
5883   ac_count=0
5884   $as_echo_n 0123456789 >"conftest.in"
5885   while :
5886   do
5887     cat "conftest.in" "conftest.in" >"conftest.tmp"
5888     mv "conftest.tmp" "conftest.in"
5889     cp "conftest.in" "conftest.nl"
5890     $as_echo 'FGREP' >> "conftest.nl"
5891     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5892     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5893     as_fn_arith $ac_count + 1 && ac_count=$as_val
5894     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5895       # Best one so far, save it but keep looking for a better one
5896       ac_cv_path_FGREP="$ac_path_FGREP"
5897       ac_path_FGREP_max=$ac_count
5898     fi
5899     # 10*(2^10) chars as input seems more than enough
5900     test $ac_count -gt 10 && break
5901   done
5902   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5903 esac
5904
5905       $ac_path_FGREP_found && break 3
5906     done
5907   done
5908   done
5909 IFS=$as_save_IFS
5910   if test -z "$ac_cv_path_FGREP"; then
5911     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5912   fi
5913 else
5914   ac_cv_path_FGREP=$FGREP
5915 fi
5916
5917    fi
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5920 $as_echo "$ac_cv_path_FGREP" >&6; }
5921  FGREP="$ac_cv_path_FGREP"
5922
5923
5924 test -z "$GREP" && GREP=grep
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944 # Check whether --with-gnu-ld was given.
5945 if test "${with_gnu_ld+set}" = set; then :
5946   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5947 else
5948   with_gnu_ld=no
5949 fi
5950
5951 ac_prog=ld
5952 if test "$GCC" = yes; then
5953   # Check if gcc -print-prog-name=ld gives a path.
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5955 $as_echo_n "checking for ld used by $CC... " >&6; }
5956   case $host in
5957   *-*-mingw*)
5958     # gcc leaves a trailing carriage return which upsets mingw
5959     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5960   *)
5961     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5962   esac
5963   case $ac_prog in
5964     # Accept absolute paths.
5965     [\\/]* | ?:[\\/]*)
5966       re_direlt='/[^/][^/]*/\.\./'
5967       # Canonicalize the pathname of ld
5968       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5969       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5970         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5971       done
5972       test -z "$LD" && LD="$ac_prog"
5973       ;;
5974   "")
5975     # If it fails, then pretend we aren't using GCC.
5976     ac_prog=ld
5977     ;;
5978   *)
5979     # If it is relative, then search for the first ld in PATH.
5980     with_gnu_ld=unknown
5981     ;;
5982   esac
5983 elif test "$with_gnu_ld" = yes; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5985 $as_echo_n "checking for GNU ld... " >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5988 $as_echo_n "checking for non-GNU ld... " >&6; }
5989 fi
5990 if ${lt_cv_path_LD+:} false; then :
5991   $as_echo_n "(cached) " >&6
5992 else
5993   if test -z "$LD"; then
5994   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5995   for ac_dir in $PATH; do
5996     IFS="$lt_save_ifs"
5997     test -z "$ac_dir" && ac_dir=.
5998     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5999       lt_cv_path_LD="$ac_dir/$ac_prog"
6000       # Check to see if the program is GNU ld.  I'd rather use --version,
6001       # but apparently some variants of GNU ld only accept -v.
6002       # Break only if it was the GNU/non-GNU ld that we prefer.
6003       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6004       *GNU* | *'with BFD'*)
6005         test "$with_gnu_ld" != no && break
6006         ;;
6007       *)
6008         test "$with_gnu_ld" != yes && break
6009         ;;
6010       esac
6011     fi
6012   done
6013   IFS="$lt_save_ifs"
6014 else
6015   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6016 fi
6017 fi
6018
6019 LD="$lt_cv_path_LD"
6020 if test -n "$LD"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6022 $as_echo "$LD" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6029 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6030 if ${lt_cv_prog_gnu_ld+:} false; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6034 case `$LD -v 2>&1 </dev/null` in
6035 *GNU* | *'with BFD'*)
6036   lt_cv_prog_gnu_ld=yes
6037   ;;
6038 *)
6039   lt_cv_prog_gnu_ld=no
6040   ;;
6041 esac
6042 fi
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6044 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6045 with_gnu_ld=$lt_cv_prog_gnu_ld
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6056 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6057 if ${lt_cv_path_NM+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$NM"; then
6061   # Let the user override the test.
6062   lt_cv_path_NM="$NM"
6063 else
6064   lt_nm_to_check="${ac_tool_prefix}nm"
6065   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6066     lt_nm_to_check="$lt_nm_to_check nm"
6067   fi
6068   for lt_tmp_nm in $lt_nm_to_check; do
6069     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6070     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6071       IFS="$lt_save_ifs"
6072       test -z "$ac_dir" && ac_dir=.
6073       tmp_nm="$ac_dir/$lt_tmp_nm"
6074       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6075         # Check to see if the nm accepts a BSD-compat flag.
6076         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6077         #   nm: unknown option "B" ignored
6078         # Tru64's nm complains that /dev/null is an invalid object file
6079         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6080         */dev/null* | *'Invalid file or object type'*)
6081           lt_cv_path_NM="$tmp_nm -B"
6082           break
6083           ;;
6084         *)
6085           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6086           */dev/null*)
6087             lt_cv_path_NM="$tmp_nm -p"
6088             break
6089             ;;
6090           *)
6091             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6092             continue # so that we can try to find one that supports BSD flags
6093             ;;
6094           esac
6095           ;;
6096         esac
6097       fi
6098     done
6099     IFS="$lt_save_ifs"
6100   done
6101   : ${lt_cv_path_NM=no}
6102 fi
6103 fi
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6105 $as_echo "$lt_cv_path_NM" >&6; }
6106 if test "$lt_cv_path_NM" != "no"; then
6107   NM="$lt_cv_path_NM"
6108 else
6109   # Didn't find any BSD compatible name lister, look for dumpbin.
6110   if test -n "$DUMPBIN"; then :
6111     # Let the user override the test.
6112   else
6113     if test -n "$ac_tool_prefix"; then
6114   for ac_prog in dumpbin "link -dump"
6115   do
6116     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6117 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6119 $as_echo_n "checking for $ac_word... " >&6; }
6120 if ${ac_cv_prog_DUMPBIN+:} false; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123   if test -n "$DUMPBIN"; then
6124   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6125 else
6126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6127 for as_dir in $PATH
6128 do
6129   IFS=$as_save_IFS
6130   test -z "$as_dir" && as_dir=.
6131     for ac_exec_ext in '' $ac_executable_extensions; do
6132   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6133     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6135     break 2
6136   fi
6137 done
6138   done
6139 IFS=$as_save_IFS
6140
6141 fi
6142 fi
6143 DUMPBIN=$ac_cv_prog_DUMPBIN
6144 if test -n "$DUMPBIN"; then
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6146 $as_echo "$DUMPBIN" >&6; }
6147 else
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6149 $as_echo "no" >&6; }
6150 fi
6151
6152
6153     test -n "$DUMPBIN" && break
6154   done
6155 fi
6156 if test -z "$DUMPBIN"; then
6157   ac_ct_DUMPBIN=$DUMPBIN
6158   for ac_prog in dumpbin "link -dump"
6159 do
6160   # Extract the first word of "$ac_prog", so it can be a program name with args.
6161 set dummy $ac_prog; ac_word=$2
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6163 $as_echo_n "checking for $ac_word... " >&6; }
6164 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6165   $as_echo_n "(cached) " >&6
6166 else
6167   if test -n "$ac_ct_DUMPBIN"; then
6168   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6169 else
6170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6171 for as_dir in $PATH
6172 do
6173   IFS=$as_save_IFS
6174   test -z "$as_dir" && as_dir=.
6175     for ac_exec_ext in '' $ac_executable_extensions; do
6176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6177     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6179     break 2
6180   fi
6181 done
6182   done
6183 IFS=$as_save_IFS
6184
6185 fi
6186 fi
6187 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6188 if test -n "$ac_ct_DUMPBIN"; then
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6190 $as_echo "$ac_ct_DUMPBIN" >&6; }
6191 else
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6193 $as_echo "no" >&6; }
6194 fi
6195
6196
6197   test -n "$ac_ct_DUMPBIN" && break
6198 done
6199
6200   if test "x$ac_ct_DUMPBIN" = x; then
6201     DUMPBIN=":"
6202   else
6203     case $cross_compiling:$ac_tool_warned in
6204 yes:)
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6207 ac_tool_warned=yes ;;
6208 esac
6209     DUMPBIN=$ac_ct_DUMPBIN
6210   fi
6211 fi
6212
6213     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6214     *COFF*)
6215       DUMPBIN="$DUMPBIN -symbols"
6216       ;;
6217     *)
6218       DUMPBIN=:
6219       ;;
6220     esac
6221   fi
6222
6223   if test "$DUMPBIN" != ":"; then
6224     NM="$DUMPBIN"
6225   fi
6226 fi
6227 test -z "$NM" && NM=nm
6228
6229
6230
6231
6232
6233
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6235 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6236 if ${lt_cv_nm_interface+:} false; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   lt_cv_nm_interface="BSD nm"
6240   echo "int some_variable = 0;" > conftest.$ac_ext
6241   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6242   (eval "$ac_compile" 2>conftest.err)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6245   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6246   cat conftest.err >&5
6247   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6248   cat conftest.out >&5
6249   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6250     lt_cv_nm_interface="MS dumpbin"
6251   fi
6252   rm -f conftest*
6253 fi
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6255 $as_echo "$lt_cv_nm_interface" >&6; }
6256
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6258 $as_echo_n "checking whether ln -s works... " >&6; }
6259 LN_S=$as_ln_s
6260 if test "$LN_S" = "ln -s"; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6262 $as_echo "yes" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6265 $as_echo "no, using $LN_S" >&6; }
6266 fi
6267
6268 # find the maximum length of command line arguments
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6270 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6271 if ${lt_cv_sys_max_cmd_len+:} false; then :
6272   $as_echo_n "(cached) " >&6
6273 else
6274     i=0
6275   teststring="ABCD"
6276
6277   case $build_os in
6278   msdosdjgpp*)
6279     # On DJGPP, this test can blow up pretty badly due to problems in libc
6280     # (any single argument exceeding 2000 bytes causes a buffer overrun
6281     # during glob expansion).  Even if it were fixed, the result of this
6282     # check would be larger than it should be.
6283     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6284     ;;
6285
6286   gnu*)
6287     # Under GNU Hurd, this test is not required because there is
6288     # no limit to the length of command line arguments.
6289     # Libtool will interpret -1 as no limit whatsoever
6290     lt_cv_sys_max_cmd_len=-1;
6291     ;;
6292
6293   cygwin* | mingw* | cegcc*)
6294     # On Win9x/ME, this test blows up -- it succeeds, but takes
6295     # about 5 minutes as the teststring grows exponentially.
6296     # Worse, since 9x/ME are not pre-emptively multitasking,
6297     # you end up with a "frozen" computer, even though with patience
6298     # the test eventually succeeds (with a max line length of 256k).
6299     # Instead, let's just punt: use the minimum linelength reported by
6300     # all of the supported platforms: 8192 (on NT/2K/XP).
6301     lt_cv_sys_max_cmd_len=8192;
6302     ;;
6303
6304   mint*)
6305     # On MiNT this can take a long time and run out of memory.
6306     lt_cv_sys_max_cmd_len=8192;
6307     ;;
6308
6309   amigaos*)
6310     # On AmigaOS with pdksh, this test takes hours, literally.
6311     # So we just punt and use a minimum line length of 8192.
6312     lt_cv_sys_max_cmd_len=8192;
6313     ;;
6314
6315   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6316     # This has been around since 386BSD, at least.  Likely further.
6317     if test -x /sbin/sysctl; then
6318       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6319     elif test -x /usr/sbin/sysctl; then
6320       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6321     else
6322       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6323     fi
6324     # And add a safety zone
6325     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6326     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6327     ;;
6328
6329   interix*)
6330     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6331     lt_cv_sys_max_cmd_len=196608
6332     ;;
6333
6334   osf*)
6335     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6336     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6337     # nice to cause kernel panics so lets avoid the loop below.
6338     # First set a reasonable default.
6339     lt_cv_sys_max_cmd_len=16384
6340     #
6341     if test -x /sbin/sysconfig; then
6342       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6343         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6344       esac
6345     fi
6346     ;;
6347   sco3.2v5*)
6348     lt_cv_sys_max_cmd_len=102400
6349     ;;
6350   sysv5* | sco5v6* | sysv4.2uw2*)
6351     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6352     if test -n "$kargmax"; then
6353       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6354     else
6355       lt_cv_sys_max_cmd_len=32768
6356     fi
6357     ;;
6358   *)
6359     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6360     if test -n "$lt_cv_sys_max_cmd_len"; then
6361       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6362       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6363     else
6364       # Make teststring a little bigger before we do anything with it.
6365       # a 1K string should be a reasonable start.
6366       for i in 1 2 3 4 5 6 7 8 ; do
6367         teststring=$teststring$teststring
6368       done
6369       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6370       # If test is not a shell built-in, we'll probably end up computing a
6371       # maximum length that is only half of the actual maximum length, but
6372       # we can't tell.
6373       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6374                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6375               test $i != 17 # 1/2 MB should be enough
6376       do
6377         i=`expr $i + 1`
6378         teststring=$teststring$teststring
6379       done
6380       # Only check the string length outside the loop.
6381       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6382       teststring=
6383       # Add a significant safety factor because C++ compilers can tack on
6384       # massive amounts of additional arguments before passing them to the
6385       # linker.  It appears as though 1/2 is a usable value.
6386       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6387     fi
6388     ;;
6389   esac
6390
6391 fi
6392
6393 if test -n $lt_cv_sys_max_cmd_len ; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6395 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6398 $as_echo "none" >&6; }
6399 fi
6400 max_cmd_len=$lt_cv_sys_max_cmd_len
6401
6402
6403
6404
6405
6406
6407 : ${CP="cp -f"}
6408 : ${MV="mv -f"}
6409 : ${RM="rm -f"}
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6412 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6413 # Try some XSI features
6414 xsi_shell=no
6415 ( _lt_dummy="a/b/c"
6416   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6417       = c,a/b,, \
6418     && eval 'test $(( 1 + 1 )) -eq 2 \
6419     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6420   && xsi_shell=yes
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6422 $as_echo "$xsi_shell" >&6; }
6423
6424
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6426 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6427 lt_shell_append=no
6428 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6429     >/dev/null 2>&1 \
6430   && lt_shell_append=yes
6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6432 $as_echo "$lt_shell_append" >&6; }
6433
6434
6435 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6436   lt_unset=unset
6437 else
6438   lt_unset=false
6439 fi
6440
6441
6442
6443
6444
6445 # test EBCDIC or ASCII
6446 case `echo X|tr X '\101'` in
6447  A) # ASCII based system
6448     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6449   lt_SP2NL='tr \040 \012'
6450   lt_NL2SP='tr \015\012 \040\040'
6451   ;;
6452  *) # EBCDIC based system
6453   lt_SP2NL='tr \100 \n'
6454   lt_NL2SP='tr \r\n \100\100'
6455   ;;
6456 esac
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6467 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6468 if ${lt_cv_ld_reload_flag+:} false; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_ld_reload_flag='-r'
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6474 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6475 reload_flag=$lt_cv_ld_reload_flag
6476 case $reload_flag in
6477 "" | " "*) ;;
6478 *) reload_flag=" $reload_flag" ;;
6479 esac
6480 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6481 case $host_os in
6482   darwin*)
6483     if test "$GCC" = yes; then
6484       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6485     else
6486       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6487     fi
6488     ;;
6489 esac
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499 if test -n "$ac_tool_prefix"; then
6500   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6501 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if ${ac_cv_prog_OBJDUMP+:} false; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$OBJDUMP"; then
6508   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6517     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 OBJDUMP=$ac_cv_prog_OBJDUMP
6528 if test -n "$OBJDUMP"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6530 $as_echo "$OBJDUMP" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536
6537 fi
6538 if test -z "$ac_cv_prog_OBJDUMP"; then
6539   ac_ct_OBJDUMP=$OBJDUMP
6540   # Extract the first word of "objdump", so it can be a program name with args.
6541 set dummy objdump; ac_word=$2
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6543 $as_echo_n "checking for $ac_word... " >&6; }
6544 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -n "$ac_ct_OBJDUMP"; then
6548   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6549 else
6550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6551 for as_dir in $PATH
6552 do
6553   IFS=$as_save_IFS
6554   test -z "$as_dir" && as_dir=.
6555     for ac_exec_ext in '' $ac_executable_extensions; do
6556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6557     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6559     break 2
6560   fi
6561 done
6562   done
6563 IFS=$as_save_IFS
6564
6565 fi
6566 fi
6567 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6568 if test -n "$ac_ct_OBJDUMP"; then
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6570 $as_echo "$ac_ct_OBJDUMP" >&6; }
6571 else
6572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6573 $as_echo "no" >&6; }
6574 fi
6575
6576   if test "x$ac_ct_OBJDUMP" = x; then
6577     OBJDUMP="false"
6578   else
6579     case $cross_compiling:$ac_tool_warned in
6580 yes:)
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6583 ac_tool_warned=yes ;;
6584 esac
6585     OBJDUMP=$ac_ct_OBJDUMP
6586   fi
6587 else
6588   OBJDUMP="$ac_cv_prog_OBJDUMP"
6589 fi
6590
6591 test -z "$OBJDUMP" && OBJDUMP=objdump
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6602 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6603 if ${lt_cv_deplibs_check_method+:} false; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   lt_cv_file_magic_cmd='$MAGIC_CMD'
6607 lt_cv_file_magic_test_file=
6608 lt_cv_deplibs_check_method='unknown'
6609 # Need to set the preceding variable on all platforms that support
6610 # interlibrary dependencies.
6611 # 'none' -- dependencies not supported.
6612 # `unknown' -- same as none, but documents that we really don't know.
6613 # 'pass_all' -- all dependencies passed with no checks.
6614 # 'test_compile' -- check by making test program.
6615 # 'file_magic [[regex]]' -- check by looking for files in library path
6616 # which responds to the $file_magic_cmd with a given extended regex.
6617 # If you have `file' or equivalent on your system and you're not sure
6618 # whether `pass_all' will *always* work, you probably want this one.
6619
6620 case $host_os in
6621 aix[4-9]*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 beos*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 bsdi[45]*)
6630   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6631   lt_cv_file_magic_cmd='/usr/bin/file -L'
6632   lt_cv_file_magic_test_file=/shlib/libc.so
6633   ;;
6634
6635 cygwin*)
6636   # func_win32_libid is a shell function defined in ltmain.sh
6637   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6638   lt_cv_file_magic_cmd='func_win32_libid'
6639   ;;
6640
6641 mingw* | pw32*)
6642   # Base MSYS/MinGW do not provide the 'file' command needed by
6643   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6644   # unless we find 'file', for example because we are cross-compiling.
6645   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6646   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6647     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6648     lt_cv_file_magic_cmd='func_win32_libid'
6649   else
6650     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6651     lt_cv_file_magic_cmd='$OBJDUMP -f'
6652   fi
6653   ;;
6654
6655 cegcc*)
6656   # use the weaker test based on 'objdump'. See mingw*.
6657   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6658   lt_cv_file_magic_cmd='$OBJDUMP -f'
6659   ;;
6660
6661 darwin* | rhapsody*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 freebsd* | dragonfly*)
6666   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6667     case $host_cpu in
6668     i*86 )
6669       # Not sure whether the presence of OpenBSD here was a mistake.
6670       # Let's accept both of them until this is cleared up.
6671       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6672       lt_cv_file_magic_cmd=/usr/bin/file
6673       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6674       ;;
6675     esac
6676   else
6677     lt_cv_deplibs_check_method=pass_all
6678   fi
6679   ;;
6680
6681 gnu*)
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 haiku*)
6686   lt_cv_deplibs_check_method=pass_all
6687   ;;
6688
6689 hpux10.20* | hpux11*)
6690   lt_cv_file_magic_cmd=/usr/bin/file
6691   case $host_cpu in
6692   ia64*)
6693     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6694     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6695     ;;
6696   hppa*64*)
6697     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6698     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6699     ;;
6700   *)
6701     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6702     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6703     ;;
6704   esac
6705   ;;
6706
6707 interix[3-9]*)
6708   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6709   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6710   ;;
6711
6712 irix5* | irix6* | nonstopux*)
6713   case $LD in
6714   *-32|*"-32 ") libmagic=32-bit;;
6715   *-n32|*"-n32 ") libmagic=N32;;
6716   *-64|*"-64 ") libmagic=64-bit;;
6717   *) libmagic=never-match;;
6718   esac
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 # This must be Linux ELF.
6723 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6724   lt_cv_deplibs_check_method=pass_all
6725   ;;
6726
6727 netbsd*)
6728   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6730   else
6731     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6732   fi
6733   ;;
6734
6735 newos6*)
6736   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6737   lt_cv_file_magic_cmd=/usr/bin/file
6738   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6739   ;;
6740
6741 *nto* | *qnx*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 openbsd*)
6746   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6747     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6748   else
6749     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6750   fi
6751   ;;
6752
6753 osf3* | osf4* | osf5*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 rdos*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760
6761 solaris*)
6762   lt_cv_deplibs_check_method=pass_all
6763   ;;
6764
6765 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6766   lt_cv_deplibs_check_method=pass_all
6767   ;;
6768
6769 sysv4 | sysv4.3*)
6770   case $host_vendor in
6771   motorola)
6772     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]'
6773     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6774     ;;
6775   ncr)
6776     lt_cv_deplibs_check_method=pass_all
6777     ;;
6778   sequent)
6779     lt_cv_file_magic_cmd='/bin/file'
6780     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6781     ;;
6782   sni)
6783     lt_cv_file_magic_cmd='/bin/file'
6784     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6785     lt_cv_file_magic_test_file=/lib/libc.so
6786     ;;
6787   siemens)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   pc)
6791     lt_cv_deplibs_check_method=pass_all
6792     ;;
6793   esac
6794   ;;
6795
6796 tpf*)
6797   lt_cv_deplibs_check_method=pass_all
6798   ;;
6799 esac
6800
6801 fi
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6803 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6804 file_magic_cmd=$lt_cv_file_magic_cmd
6805 deplibs_check_method=$lt_cv_deplibs_check_method
6806 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819 if test -n "$ac_tool_prefix"; then
6820   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6821 set dummy ${ac_tool_prefix}ar; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_AR+:} false; then :
6825   $as_echo_n "(cached) " >&6
6826 else
6827   if test -n "$AR"; then
6828   ac_cv_prog_AR="$AR" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833   IFS=$as_save_IFS
6834   test -z "$as_dir" && as_dir=.
6835     for ac_exec_ext in '' $ac_executable_extensions; do
6836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837     ac_cv_prog_AR="${ac_tool_prefix}ar"
6838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839     break 2
6840   fi
6841 done
6842   done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 AR=$ac_cv_prog_AR
6848 if test -n "$AR"; then
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6850 $as_echo "$AR" >&6; }
6851 else
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856
6857 fi
6858 if test -z "$ac_cv_prog_AR"; then
6859   ac_ct_AR=$AR
6860   # Extract the first word of "ar", so it can be a program name with args.
6861 set dummy ar; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$ac_ct_AR"; then
6868   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6877     ac_cv_prog_ac_ct_AR="ar"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6888 if test -n "$ac_ct_AR"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6890 $as_echo "$ac_ct_AR" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896   if test "x$ac_ct_AR" = x; then
6897     AR="false"
6898   else
6899     case $cross_compiling:$ac_tool_warned in
6900 yes:)
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6903 ac_tool_warned=yes ;;
6904 esac
6905     AR=$ac_ct_AR
6906   fi
6907 else
6908   AR="$ac_cv_prog_AR"
6909 fi
6910
6911 test -z "$AR" && AR=ar
6912 test -z "$AR_FLAGS" && AR_FLAGS=cru
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924 if test -n "$ac_tool_prefix"; then
6925   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6926 set dummy ${ac_tool_prefix}strip; ac_word=$2
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6928 $as_echo_n "checking for $ac_word... " >&6; }
6929 if ${ac_cv_prog_STRIP+:} false; then :
6930   $as_echo_n "(cached) " >&6
6931 else
6932   if test -n "$STRIP"; then
6933   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938   IFS=$as_save_IFS
6939   test -z "$as_dir" && as_dir=.
6940     for ac_exec_ext in '' $ac_executable_extensions; do
6941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6942     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6944     break 2
6945   fi
6946 done
6947   done
6948 IFS=$as_save_IFS
6949
6950 fi
6951 fi
6952 STRIP=$ac_cv_prog_STRIP
6953 if test -n "$STRIP"; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6955 $as_echo "$STRIP" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6958 $as_echo "no" >&6; }
6959 fi
6960
6961
6962 fi
6963 if test -z "$ac_cv_prog_STRIP"; then
6964   ac_ct_STRIP=$STRIP
6965   # Extract the first word of "strip", so it can be a program name with args.
6966 set dummy strip; ac_word=$2
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6968 $as_echo_n "checking for $ac_word... " >&6; }
6969 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   if test -n "$ac_ct_STRIP"; then
6973   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6974 else
6975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6976 for as_dir in $PATH
6977 do
6978   IFS=$as_save_IFS
6979   test -z "$as_dir" && as_dir=.
6980     for ac_exec_ext in '' $ac_executable_extensions; do
6981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6982     ac_cv_prog_ac_ct_STRIP="strip"
6983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6984     break 2
6985   fi
6986 done
6987   done
6988 IFS=$as_save_IFS
6989
6990 fi
6991 fi
6992 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6993 if test -n "$ac_ct_STRIP"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6995 $as_echo "$ac_ct_STRIP" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6998 $as_echo "no" >&6; }
6999 fi
7000
7001   if test "x$ac_ct_STRIP" = x; then
7002     STRIP=":"
7003   else
7004     case $cross_compiling:$ac_tool_warned in
7005 yes:)
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7008 ac_tool_warned=yes ;;
7009 esac
7010     STRIP=$ac_ct_STRIP
7011   fi
7012 else
7013   STRIP="$ac_cv_prog_STRIP"
7014 fi
7015
7016 test -z "$STRIP" && STRIP=:
7017
7018
7019
7020
7021
7022
7023 if test -n "$ac_tool_prefix"; then
7024   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7025 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if ${ac_cv_prog_RANLIB+:} false; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   if test -n "$RANLIB"; then
7032   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7033 else
7034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7035 for as_dir in $PATH
7036 do
7037   IFS=$as_save_IFS
7038   test -z "$as_dir" && as_dir=.
7039     for ac_exec_ext in '' $ac_executable_extensions; do
7040   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7041     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7043     break 2
7044   fi
7045 done
7046   done
7047 IFS=$as_save_IFS
7048
7049 fi
7050 fi
7051 RANLIB=$ac_cv_prog_RANLIB
7052 if test -n "$RANLIB"; then
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7054 $as_echo "$RANLIB" >&6; }
7055 else
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7057 $as_echo "no" >&6; }
7058 fi
7059
7060
7061 fi
7062 if test -z "$ac_cv_prog_RANLIB"; then
7063   ac_ct_RANLIB=$RANLIB
7064   # Extract the first word of "ranlib", so it can be a program name with args.
7065 set dummy ranlib; ac_word=$2
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7067 $as_echo_n "checking for $ac_word... " >&6; }
7068 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7069   $as_echo_n "(cached) " >&6
7070 else
7071   if test -n "$ac_ct_RANLIB"; then
7072   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7073 else
7074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7075 for as_dir in $PATH
7076 do
7077   IFS=$as_save_IFS
7078   test -z "$as_dir" && as_dir=.
7079     for ac_exec_ext in '' $ac_executable_extensions; do
7080   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7081     ac_cv_prog_ac_ct_RANLIB="ranlib"
7082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7083     break 2
7084   fi
7085 done
7086   done
7087 IFS=$as_save_IFS
7088
7089 fi
7090 fi
7091 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7092 if test -n "$ac_ct_RANLIB"; then
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7094 $as_echo "$ac_ct_RANLIB" >&6; }
7095 else
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7097 $as_echo "no" >&6; }
7098 fi
7099
7100   if test "x$ac_ct_RANLIB" = x; then
7101     RANLIB=":"
7102   else
7103     case $cross_compiling:$ac_tool_warned in
7104 yes:)
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7106 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7107 ac_tool_warned=yes ;;
7108 esac
7109     RANLIB=$ac_ct_RANLIB
7110   fi
7111 else
7112   RANLIB="$ac_cv_prog_RANLIB"
7113 fi
7114
7115 test -z "$RANLIB" && RANLIB=:
7116
7117
7118
7119
7120
7121
7122 # Determine commands to create old-style static archives.
7123 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7124 old_postinstall_cmds='chmod 644 $oldlib'
7125 old_postuninstall_cmds=
7126
7127 if test -n "$RANLIB"; then
7128   case $host_os in
7129   openbsd*)
7130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7131     ;;
7132   *)
7133     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7134     ;;
7135   esac
7136   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7137 fi
7138
7139 case $host_os in
7140   darwin*)
7141     lock_old_archive_extraction=yes ;;
7142   *)
7143     lock_old_archive_extraction=no ;;
7144 esac
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166 for ac_prog in gawk mawk nawk awk
7167 do
7168   # Extract the first word of "$ac_prog", so it can be a program name with args.
7169 set dummy $ac_prog; ac_word=$2
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7171 $as_echo_n "checking for $ac_word... " >&6; }
7172 if ${ac_cv_prog_AWK+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   if test -n "$AWK"; then
7176   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7177 else
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7179 for as_dir in $PATH
7180 do
7181   IFS=$as_save_IFS
7182   test -z "$as_dir" && as_dir=.
7183     for ac_exec_ext in '' $ac_executable_extensions; do
7184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7185     ac_cv_prog_AWK="$ac_prog"
7186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7187     break 2
7188   fi
7189 done
7190   done
7191 IFS=$as_save_IFS
7192
7193 fi
7194 fi
7195 AWK=$ac_cv_prog_AWK
7196 if test -n "$AWK"; then
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7198 $as_echo "$AWK" >&6; }
7199 else
7200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7201 $as_echo "no" >&6; }
7202 fi
7203
7204
7205   test -n "$AWK" && break
7206 done
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226 # If no C compiler was specified, use CC.
7227 LTCC=${LTCC-"$CC"}
7228
7229 # If no C compiler flags were specified, use CFLAGS.
7230 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7231
7232 # Allow CC to be a program name with arguments.
7233 compiler=$CC
7234
7235
7236 # Check for command to grab the raw symbol name followed by C symbol from nm.
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7238 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7239 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242
7243 # These are sane defaults that work on at least a few old systems.
7244 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7245
7246 # Character class describing NM global symbol codes.
7247 symcode='[BCDEGRST]'
7248
7249 # Regexp to match symbols that can be accessed directly from C.
7250 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7251
7252 # Define system-specific variables.
7253 case $host_os in
7254 aix*)
7255   symcode='[BCDT]'
7256   ;;
7257 cygwin* | mingw* | pw32* | cegcc*)
7258   symcode='[ABCDGISTW]'
7259   ;;
7260 hpux*)
7261   if test "$host_cpu" = ia64; then
7262     symcode='[ABCDEGRST]'
7263   fi
7264   ;;
7265 irix* | nonstopux*)
7266   symcode='[BCDEGRST]'
7267   ;;
7268 osf*)
7269   symcode='[BCDEGQRST]'
7270   ;;
7271 solaris*)
7272   symcode='[BDRT]'
7273   ;;
7274 sco3.2v5*)
7275   symcode='[DT]'
7276   ;;
7277 sysv4.2uw2*)
7278   symcode='[DT]'
7279   ;;
7280 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7281   symcode='[ABDT]'
7282   ;;
7283 sysv4)
7284   symcode='[DFNSTU]'
7285   ;;
7286 esac
7287
7288 # If we're using GNU nm, then use its standard symbol codes.
7289 case `$NM -V 2>&1` in
7290 *GNU* | *'with BFD'*)
7291   symcode='[ABCDGIRSTW]' ;;
7292 esac
7293
7294 # Transform an extracted symbol line into a proper C declaration.
7295 # Some systems (esp. on ia64) link data and code symbols differently,
7296 # so use this general approach.
7297 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7298
7299 # Transform an extracted symbol line into symbol name and symbol address
7300 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7301 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'"
7302
7303 # Handle CRLF in mingw tool chain
7304 opt_cr=
7305 case $build_os in
7306 mingw*)
7307   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7308   ;;
7309 esac
7310
7311 # Try without a prefix underscore, then with it.
7312 for ac_symprfx in "" "_"; do
7313
7314   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7315   symxfrm="\\1 $ac_symprfx\\2 \\2"
7316
7317   # Write the raw and C identifiers.
7318   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7319     # Fake it for dumpbin and say T for any non-static function
7320     # and D for any global variable.
7321     # Also find C++ and __fastcall symbols from MSVC++,
7322     # which start with @ or ?.
7323     lt_cv_sys_global_symbol_pipe="$AWK '"\
7324 "     {last_section=section; section=\$ 3};"\
7325 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7326 "     \$ 0!~/External *\|/{next};"\
7327 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7328 "     {if(hide[section]) next};"\
7329 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7330 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7331 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7332 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7333 "     ' prfx=^$ac_symprfx"
7334   else
7335     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7336   fi
7337
7338   # Check to see that the pipe works correctly.
7339   pipe_works=no
7340
7341   rm -f conftest*
7342   cat > conftest.$ac_ext <<_LT_EOF
7343 #ifdef __cplusplus
7344 extern "C" {
7345 #endif
7346 char nm_test_var;
7347 void nm_test_func(void);
7348 void nm_test_func(void){}
7349 #ifdef __cplusplus
7350 }
7351 #endif
7352 int main(){nm_test_var='a';nm_test_func();return(0);}
7353 _LT_EOF
7354
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     # Now try to grab the symbols.
7361     nlist=conftest.nm
7362     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7363   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; } && test -s "$nlist"; then
7367       # Try sorting and uniquifying the output.
7368       if sort "$nlist" | uniq > "$nlist"T; then
7369         mv -f "$nlist"T "$nlist"
7370       else
7371         rm -f "$nlist"T
7372       fi
7373
7374       # Make sure that we snagged all the symbols we need.
7375       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7376         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7377           cat <<_LT_EOF > conftest.$ac_ext
7378 #ifdef __cplusplus
7379 extern "C" {
7380 #endif
7381
7382 _LT_EOF
7383           # Now generate the symbol file.
7384           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7385
7386           cat <<_LT_EOF >> conftest.$ac_ext
7387
7388 /* The mapping between symbol names and symbols.  */
7389 const struct {
7390   const char *name;
7391   void       *address;
7392 }
7393 lt__PROGRAM__LTX_preloaded_symbols[] =
7394 {
7395   { "@PROGRAM@", (void *) 0 },
7396 _LT_EOF
7397           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7398           cat <<\_LT_EOF >> conftest.$ac_ext
7399   {0, (void *) 0}
7400 };
7401
7402 /* This works around a problem in FreeBSD linker */
7403 #ifdef FREEBSD_WORKAROUND
7404 static const void *lt_preloaded_setup() {
7405   return lt__PROGRAM__LTX_preloaded_symbols;
7406 }
7407 #endif
7408
7409 #ifdef __cplusplus
7410 }
7411 #endif
7412 _LT_EOF
7413           # Now try linking the two files.
7414           mv conftest.$ac_objext conftstm.$ac_objext
7415           lt_save_LIBS="$LIBS"
7416           lt_save_CFLAGS="$CFLAGS"
7417           LIBS="conftstm.$ac_objext"
7418           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7419           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7420   (eval $ac_link) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7424             pipe_works=yes
7425           fi
7426           LIBS="$lt_save_LIBS"
7427           CFLAGS="$lt_save_CFLAGS"
7428         else
7429           echo "cannot find nm_test_func in $nlist" >&5
7430         fi
7431       else
7432         echo "cannot find nm_test_var in $nlist" >&5
7433       fi
7434     else
7435       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7436     fi
7437   else
7438     echo "$progname: failed program was:" >&5
7439     cat conftest.$ac_ext >&5
7440   fi
7441   rm -rf conftest* conftst*
7442
7443   # Do not use the global_symbol_pipe unless it works.
7444   if test "$pipe_works" = yes; then
7445     break
7446   else
7447     lt_cv_sys_global_symbol_pipe=
7448   fi
7449 done
7450
7451 fi
7452
7453 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7454   lt_cv_sys_global_symbol_to_cdecl=
7455 fi
7456 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7458 $as_echo "failed" >&6; }
7459 else
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7461 $as_echo "ok" >&6; }
7462 fi
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485 # Check whether --enable-libtool-lock was given.
7486 if test "${enable_libtool_lock+set}" = set; then :
7487   enableval=$enable_libtool_lock;
7488 fi
7489
7490 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7491
7492 # Some flags need to be propagated to the compiler or linker for good
7493 # libtool support.
7494 case $host in
7495 ia64-*-hpux*)
7496   # Find out which ABI we are using.
7497   echo 'int i;' > conftest.$ac_ext
7498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7499   (eval $ac_compile) 2>&5
7500   ac_status=$?
7501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7502   test $ac_status = 0; }; then
7503     case `/usr/bin/file conftest.$ac_objext` in
7504       *ELF-32*)
7505         HPUX_IA64_MODE="32"
7506         ;;
7507       *ELF-64*)
7508         HPUX_IA64_MODE="64"
7509         ;;
7510     esac
7511   fi
7512   rm -rf conftest*
7513   ;;
7514 *-*-irix6*)
7515   # Find out which ABI we are using.
7516   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7517   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7518   (eval $ac_compile) 2>&5
7519   ac_status=$?
7520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7521   test $ac_status = 0; }; then
7522     if test "$lt_cv_prog_gnu_ld" = yes; then
7523       case `/usr/bin/file conftest.$ac_objext` in
7524         *32-bit*)
7525           LD="${LD-ld} -melf32bsmip"
7526           ;;
7527         *N32*)
7528           LD="${LD-ld} -melf32bmipn32"
7529           ;;
7530         *64-bit*)
7531           LD="${LD-ld} -melf64bmip"
7532         ;;
7533       esac
7534     else
7535       case `/usr/bin/file conftest.$ac_objext` in
7536         *32-bit*)
7537           LD="${LD-ld} -32"
7538           ;;
7539         *N32*)
7540           LD="${LD-ld} -n32"
7541           ;;
7542         *64-bit*)
7543           LD="${LD-ld} -64"
7544           ;;
7545       esac
7546     fi
7547   fi
7548   rm -rf conftest*
7549   ;;
7550
7551 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7552 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7553   # Find out which ABI we are using.
7554   echo 'int i;' > conftest.$ac_ext
7555   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7556   (eval $ac_compile) 2>&5
7557   ac_status=$?
7558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7559   test $ac_status = 0; }; then
7560     case `/usr/bin/file conftest.o` in
7561       *32-bit*)
7562         case $host in
7563           x86_64-*kfreebsd*-gnu)
7564             LD="${LD-ld} -m elf_i386_fbsd"
7565             ;;
7566           x86_64-*linux*)
7567             case `/usr/bin/file conftest.o` in
7568               *x86-64*)
7569                 LD="${LD-ld} -m elf32_x86_64"
7570                 ;;
7571               *)
7572                 LD="${LD-ld} -m elf_i386"
7573                 ;;
7574             esac
7575             ;;
7576           powerpc64le-*linux*)
7577             LD="${LD-ld} -m elf32lppclinux"
7578             ;;
7579           powerpc64-*linux*)
7580             LD="${LD-ld} -m elf32ppclinux"
7581             ;;
7582           s390x-*linux*)
7583             LD="${LD-ld} -m elf_s390"
7584             ;;
7585           sparc64-*linux*)
7586             LD="${LD-ld} -m elf32_sparc"
7587             ;;
7588         esac
7589         ;;
7590       *64-bit*)
7591         case $host in
7592           x86_64-*kfreebsd*-gnu)
7593             LD="${LD-ld} -m elf_x86_64_fbsd"
7594             ;;
7595           x86_64-*linux*)
7596             LD="${LD-ld} -m elf_x86_64"
7597             ;;
7598           powerpcle-*linux*)
7599             LD="${LD-ld} -m elf64lppc"
7600             ;;
7601           powerpc-*linux*)
7602             LD="${LD-ld} -m elf64ppc"
7603             ;;
7604           s390*-*linux*|s390*-*tpf*)
7605             LD="${LD-ld} -m elf64_s390"
7606             ;;
7607           sparc*-*linux*)
7608             LD="${LD-ld} -m elf64_sparc"
7609             ;;
7610         esac
7611         ;;
7612     esac
7613   fi
7614   rm -rf conftest*
7615   ;;
7616
7617 *-*-sco3.2v5*)
7618   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7619   SAVE_CFLAGS="$CFLAGS"
7620   CFLAGS="$CFLAGS -belf"
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7622 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7623 if ${lt_cv_cc_needs_belf+:} false; then :
7624   $as_echo_n "(cached) " >&6
7625 else
7626   ac_ext=c
7627 ac_cpp='$CPP $CPPFLAGS'
7628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7631
7632      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7633 /* end confdefs.h.  */
7634
7635 int
7636 main ()
7637 {
7638
7639   ;
7640   return 0;
7641 }
7642 _ACEOF
7643 if ac_fn_c_try_link "$LINENO"; then :
7644   lt_cv_cc_needs_belf=yes
7645 else
7646   lt_cv_cc_needs_belf=no
7647 fi
7648 rm -f core conftest.err conftest.$ac_objext \
7649     conftest$ac_exeext conftest.$ac_ext
7650      ac_ext=c
7651 ac_cpp='$CPP $CPPFLAGS'
7652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7655
7656 fi
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7658 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7659   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7660     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7661     CFLAGS="$SAVE_CFLAGS"
7662   fi
7663   ;;
7664 sparc*-*solaris*)
7665   # Find out which ABI we are using.
7666   echo 'int i;' > conftest.$ac_ext
7667   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7668   (eval $ac_compile) 2>&5
7669   ac_status=$?
7670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7671   test $ac_status = 0; }; then
7672     case `/usr/bin/file conftest.o` in
7673     *64-bit*)
7674       case $lt_cv_prog_gnu_ld in
7675       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7676       *)
7677         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7678           LD="${LD-ld} -64"
7679         fi
7680         ;;
7681       esac
7682       ;;
7683     esac
7684   fi
7685   rm -rf conftest*
7686   ;;
7687 esac
7688
7689 need_locks="$enable_libtool_lock"
7690
7691
7692   case $host_os in
7693     rhapsody* | darwin*)
7694     if test -n "$ac_tool_prefix"; then
7695   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7696 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$DSYMUTIL"; then
7703   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7712     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7723 if test -n "$DSYMUTIL"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7725 $as_echo "$DSYMUTIL" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731
7732 fi
7733 if test -z "$ac_cv_prog_DSYMUTIL"; then
7734   ac_ct_DSYMUTIL=$DSYMUTIL
7735   # Extract the first word of "dsymutil", so it can be a program name with args.
7736 set dummy dsymutil; ac_word=$2
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7738 $as_echo_n "checking for $ac_word... " >&6; }
7739 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7740   $as_echo_n "(cached) " >&6
7741 else
7742   if test -n "$ac_ct_DSYMUTIL"; then
7743   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7744 else
7745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7746 for as_dir in $PATH
7747 do
7748   IFS=$as_save_IFS
7749   test -z "$as_dir" && as_dir=.
7750     for ac_exec_ext in '' $ac_executable_extensions; do
7751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7752     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7754     break 2
7755   fi
7756 done
7757   done
7758 IFS=$as_save_IFS
7759
7760 fi
7761 fi
7762 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7763 if test -n "$ac_ct_DSYMUTIL"; then
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7765 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7766 else
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7768 $as_echo "no" >&6; }
7769 fi
7770
7771   if test "x$ac_ct_DSYMUTIL" = x; then
7772     DSYMUTIL=":"
7773   else
7774     case $cross_compiling:$ac_tool_warned in
7775 yes:)
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7778 ac_tool_warned=yes ;;
7779 esac
7780     DSYMUTIL=$ac_ct_DSYMUTIL
7781   fi
7782 else
7783   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7784 fi
7785
7786     if test -n "$ac_tool_prefix"; then
7787   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7788 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7790 $as_echo_n "checking for $ac_word... " >&6; }
7791 if ${ac_cv_prog_NMEDIT+:} false; then :
7792   $as_echo_n "(cached) " >&6
7793 else
7794   if test -n "$NMEDIT"; then
7795   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7796 else
7797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7798 for as_dir in $PATH
7799 do
7800   IFS=$as_save_IFS
7801   test -z "$as_dir" && as_dir=.
7802     for ac_exec_ext in '' $ac_executable_extensions; do
7803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7804     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7806     break 2
7807   fi
7808 done
7809   done
7810 IFS=$as_save_IFS
7811
7812 fi
7813 fi
7814 NMEDIT=$ac_cv_prog_NMEDIT
7815 if test -n "$NMEDIT"; then
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7817 $as_echo "$NMEDIT" >&6; }
7818 else
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7820 $as_echo "no" >&6; }
7821 fi
7822
7823
7824 fi
7825 if test -z "$ac_cv_prog_NMEDIT"; then
7826   ac_ct_NMEDIT=$NMEDIT
7827   # Extract the first word of "nmedit", so it can be a program name with args.
7828 set dummy nmedit; ac_word=$2
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7830 $as_echo_n "checking for $ac_word... " >&6; }
7831 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7832   $as_echo_n "(cached) " >&6
7833 else
7834   if test -n "$ac_ct_NMEDIT"; then
7835   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7836 else
7837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7838 for as_dir in $PATH
7839 do
7840   IFS=$as_save_IFS
7841   test -z "$as_dir" && as_dir=.
7842     for ac_exec_ext in '' $ac_executable_extensions; do
7843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7844     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7846     break 2
7847   fi
7848 done
7849   done
7850 IFS=$as_save_IFS
7851
7852 fi
7853 fi
7854 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7855 if test -n "$ac_ct_NMEDIT"; then
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7857 $as_echo "$ac_ct_NMEDIT" >&6; }
7858 else
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7860 $as_echo "no" >&6; }
7861 fi
7862
7863   if test "x$ac_ct_NMEDIT" = x; then
7864     NMEDIT=":"
7865   else
7866     case $cross_compiling:$ac_tool_warned in
7867 yes:)
7868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7870 ac_tool_warned=yes ;;
7871 esac
7872     NMEDIT=$ac_ct_NMEDIT
7873   fi
7874 else
7875   NMEDIT="$ac_cv_prog_NMEDIT"
7876 fi
7877
7878     if test -n "$ac_tool_prefix"; then
7879   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7880 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7882 $as_echo_n "checking for $ac_word... " >&6; }
7883 if ${ac_cv_prog_LIPO+:} false; then :
7884   $as_echo_n "(cached) " >&6
7885 else
7886   if test -n "$LIPO"; then
7887   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7888 else
7889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7890 for as_dir in $PATH
7891 do
7892   IFS=$as_save_IFS
7893   test -z "$as_dir" && as_dir=.
7894     for ac_exec_ext in '' $ac_executable_extensions; do
7895   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7896     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7898     break 2
7899   fi
7900 done
7901   done
7902 IFS=$as_save_IFS
7903
7904 fi
7905 fi
7906 LIPO=$ac_cv_prog_LIPO
7907 if test -n "$LIPO"; then
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7909 $as_echo "$LIPO" >&6; }
7910 else
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7912 $as_echo "no" >&6; }
7913 fi
7914
7915
7916 fi
7917 if test -z "$ac_cv_prog_LIPO"; then
7918   ac_ct_LIPO=$LIPO
7919   # Extract the first word of "lipo", so it can be a program name with args.
7920 set dummy lipo; ac_word=$2
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922 $as_echo_n "checking for $ac_word... " >&6; }
7923 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7924   $as_echo_n "(cached) " >&6
7925 else
7926   if test -n "$ac_ct_LIPO"; then
7927   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7928 else
7929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930 for as_dir in $PATH
7931 do
7932   IFS=$as_save_IFS
7933   test -z "$as_dir" && as_dir=.
7934     for ac_exec_ext in '' $ac_executable_extensions; do
7935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7936     ac_cv_prog_ac_ct_LIPO="lipo"
7937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938     break 2
7939   fi
7940 done
7941   done
7942 IFS=$as_save_IFS
7943
7944 fi
7945 fi
7946 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7947 if test -n "$ac_ct_LIPO"; then
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7949 $as_echo "$ac_ct_LIPO" >&6; }
7950 else
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952 $as_echo "no" >&6; }
7953 fi
7954
7955   if test "x$ac_ct_LIPO" = x; then
7956     LIPO=":"
7957   else
7958     case $cross_compiling:$ac_tool_warned in
7959 yes:)
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7962 ac_tool_warned=yes ;;
7963 esac
7964     LIPO=$ac_ct_LIPO
7965   fi
7966 else
7967   LIPO="$ac_cv_prog_LIPO"
7968 fi
7969
7970     if test -n "$ac_tool_prefix"; then
7971   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7972 set dummy ${ac_tool_prefix}otool; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if ${ac_cv_prog_OTOOL+:} false; then :
7976   $as_echo_n "(cached) " >&6
7977 else
7978   if test -n "$OTOOL"; then
7979   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984   IFS=$as_save_IFS
7985   test -z "$as_dir" && as_dir=.
7986     for ac_exec_ext in '' $ac_executable_extensions; do
7987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7988     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990     break 2
7991   fi
7992 done
7993   done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 OTOOL=$ac_cv_prog_OTOOL
7999 if test -n "$OTOOL"; then
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8001 $as_echo "$OTOOL" >&6; }
8002 else
8003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007
8008 fi
8009 if test -z "$ac_cv_prog_OTOOL"; then
8010   ac_ct_OTOOL=$OTOOL
8011   # Extract the first word of "otool", so it can be a program name with args.
8012 set dummy otool; ac_word=$2
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8014 $as_echo_n "checking for $ac_word... " >&6; }
8015 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8016   $as_echo_n "(cached) " >&6
8017 else
8018   if test -n "$ac_ct_OTOOL"; then
8019   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8020 else
8021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8022 for as_dir in $PATH
8023 do
8024   IFS=$as_save_IFS
8025   test -z "$as_dir" && as_dir=.
8026     for ac_exec_ext in '' $ac_executable_extensions; do
8027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8028     ac_cv_prog_ac_ct_OTOOL="otool"
8029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8030     break 2
8031   fi
8032 done
8033   done
8034 IFS=$as_save_IFS
8035
8036 fi
8037 fi
8038 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8039 if test -n "$ac_ct_OTOOL"; then
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8041 $as_echo "$ac_ct_OTOOL" >&6; }
8042 else
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047   if test "x$ac_ct_OTOOL" = x; then
8048     OTOOL=":"
8049   else
8050     case $cross_compiling:$ac_tool_warned in
8051 yes:)
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8054 ac_tool_warned=yes ;;
8055 esac
8056     OTOOL=$ac_ct_OTOOL
8057   fi
8058 else
8059   OTOOL="$ac_cv_prog_OTOOL"
8060 fi
8061
8062     if test -n "$ac_tool_prefix"; then
8063   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8064 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8066 $as_echo_n "checking for $ac_word... " >&6; }
8067 if ${ac_cv_prog_OTOOL64+:} false; then :
8068   $as_echo_n "(cached) " >&6
8069 else
8070   if test -n "$OTOOL64"; then
8071   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8072 else
8073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 for as_dir in $PATH
8075 do
8076   IFS=$as_save_IFS
8077   test -z "$as_dir" && as_dir=.
8078     for ac_exec_ext in '' $ac_executable_extensions; do
8079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8080     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8082     break 2
8083   fi
8084 done
8085   done
8086 IFS=$as_save_IFS
8087
8088 fi
8089 fi
8090 OTOOL64=$ac_cv_prog_OTOOL64
8091 if test -n "$OTOOL64"; then
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8093 $as_echo "$OTOOL64" >&6; }
8094 else
8095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8096 $as_echo "no" >&6; }
8097 fi
8098
8099
8100 fi
8101 if test -z "$ac_cv_prog_OTOOL64"; then
8102   ac_ct_OTOOL64=$OTOOL64
8103   # Extract the first word of "otool64", so it can be a program name with args.
8104 set dummy otool64; ac_word=$2
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8106 $as_echo_n "checking for $ac_word... " >&6; }
8107 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   if test -n "$ac_ct_OTOOL64"; then
8111   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8112 else
8113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8114 for as_dir in $PATH
8115 do
8116   IFS=$as_save_IFS
8117   test -z "$as_dir" && as_dir=.
8118     for ac_exec_ext in '' $ac_executable_extensions; do
8119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8120     ac_cv_prog_ac_ct_OTOOL64="otool64"
8121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8122     break 2
8123   fi
8124 done
8125   done
8126 IFS=$as_save_IFS
8127
8128 fi
8129 fi
8130 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8131 if test -n "$ac_ct_OTOOL64"; then
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8133 $as_echo "$ac_ct_OTOOL64" >&6; }
8134 else
8135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8136 $as_echo "no" >&6; }
8137 fi
8138
8139   if test "x$ac_ct_OTOOL64" = x; then
8140     OTOOL64=":"
8141   else
8142     case $cross_compiling:$ac_tool_warned in
8143 yes:)
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8146 ac_tool_warned=yes ;;
8147 esac
8148     OTOOL64=$ac_ct_OTOOL64
8149   fi
8150 else
8151   OTOOL64="$ac_cv_prog_OTOOL64"
8152 fi
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8181 $as_echo_n "checking for -single_module linker flag... " >&6; }
8182 if ${lt_cv_apple_cc_single_mod+:} false; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   lt_cv_apple_cc_single_mod=no
8186       if test -z "${LT_MULTI_MODULE}"; then
8187         # By default we will add the -single_module flag. You can override
8188         # by either setting the environment variable LT_MULTI_MODULE
8189         # non-empty at configure time, or by adding -multi_module to the
8190         # link flags.
8191         rm -rf libconftest.dylib*
8192         echo "int foo(void){return 1;}" > conftest.c
8193         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8194 -dynamiclib -Wl,-single_module conftest.c" >&5
8195         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8196           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8197         _lt_result=$?
8198         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8199           lt_cv_apple_cc_single_mod=yes
8200         else
8201           cat conftest.err >&5
8202         fi
8203         rm -rf libconftest.dylib*
8204         rm -f conftest.*
8205       fi
8206 fi
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8208 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8209     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8210 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8211 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   lt_cv_ld_exported_symbols_list=no
8215       save_LDFLAGS=$LDFLAGS
8216       echo "_main" > conftest.sym
8217       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8218       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8219 /* end confdefs.h.  */
8220
8221 int
8222 main ()
8223 {
8224
8225   ;
8226   return 0;
8227 }
8228 _ACEOF
8229 if ac_fn_c_try_link "$LINENO"; then :
8230   lt_cv_ld_exported_symbols_list=yes
8231 else
8232   lt_cv_ld_exported_symbols_list=no
8233 fi
8234 rm -f core conftest.err conftest.$ac_objext \
8235     conftest$ac_exeext conftest.$ac_ext
8236         LDFLAGS="$save_LDFLAGS"
8237
8238 fi
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8240 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8242 $as_echo_n "checking for -force_load linker flag... " >&6; }
8243 if ${lt_cv_ld_force_load+:} false; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   lt_cv_ld_force_load=no
8247       cat > conftest.c << _LT_EOF
8248 int forced_loaded() { return 2;}
8249 _LT_EOF
8250       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8251       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8252       echo "$AR cru libconftest.a conftest.o" >&5
8253       $AR cru libconftest.a conftest.o 2>&5
8254       cat > conftest.c << _LT_EOF
8255 int main() { return 0;}
8256 _LT_EOF
8257       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8258       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8259       _lt_result=$?
8260       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8261         lt_cv_ld_force_load=yes
8262       else
8263         cat conftest.err >&5
8264       fi
8265         rm -f conftest.err libconftest.a conftest conftest.c
8266         rm -rf conftest.dSYM
8267
8268 fi
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8270 $as_echo "$lt_cv_ld_force_load" >&6; }
8271     case $host_os in
8272     rhapsody* | darwin1.[012])
8273       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8274     darwin1.*)
8275       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8276     darwin*) # darwin 5.x on
8277       # if running on 10.5 or later, the deployment target defaults
8278       # to the OS version, if on x86, and 10.4, the deployment
8279       # target defaults to 10.4. Don't you love it?
8280       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8281         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8282           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8283         10.[012][,.]*)
8284           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8285         10.*)
8286           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8287       esac
8288     ;;
8289   esac
8290     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8291       _lt_dar_single_mod='$single_module'
8292     fi
8293     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8294       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8295     else
8296       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8297     fi
8298     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8299       _lt_dsymutil='~$DSYMUTIL $lib || :'
8300     else
8301       _lt_dsymutil=
8302     fi
8303     ;;
8304   esac
8305
8306 for ac_header in dlfcn.h
8307 do :
8308   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8309 "
8310 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8311   cat >>confdefs.h <<_ACEOF
8312 #define HAVE_DLFCN_H 1
8313 _ACEOF
8314
8315 fi
8316
8317 done
8318
8319
8320
8321 # autoconf.info says this should be called right after AC_INIT.
8322 ac_config_headers="$ac_config_headers config.h:config.in"
8323
8324
8325
8326  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8327 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8328 if ${ac_cv_c_bigendian+:} false; then :
8329   $as_echo_n "(cached) " >&6
8330 else
8331   ac_cv_c_bigendian=unknown
8332     # See if we're dealing with a universal compiler.
8333     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8334 /* end confdefs.h.  */
8335 #ifndef __APPLE_CC__
8336                not a universal capable compiler
8337              #endif
8338              typedef int dummy;
8339
8340 _ACEOF
8341 if ac_fn_c_try_compile "$LINENO"; then :
8342
8343         # Check for potential -arch flags.  It is not universal unless
8344         # there are at least two -arch flags with different values.
8345         ac_arch=
8346         ac_prev=
8347         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8348          if test -n "$ac_prev"; then
8349            case $ac_word in
8350              i?86 | x86_64 | ppc | ppc64)
8351                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8352                  ac_arch=$ac_word
8353                else
8354                  ac_cv_c_bigendian=universal
8355                  break
8356                fi
8357                ;;
8358            esac
8359            ac_prev=
8360          elif test "x$ac_word" = "x-arch"; then
8361            ac_prev=arch
8362          fi
8363        done
8364 fi
8365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8366     if test $ac_cv_c_bigendian = unknown; then
8367       # See if sys/param.h defines the BYTE_ORDER macro.
8368       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8369 /* end confdefs.h.  */
8370 #include <sys/types.h>
8371              #include <sys/param.h>
8372
8373 int
8374 main ()
8375 {
8376 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8377                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8378                      && LITTLE_ENDIAN)
8379               bogus endian macros
8380              #endif
8381
8382   ;
8383   return 0;
8384 }
8385 _ACEOF
8386 if ac_fn_c_try_compile "$LINENO"; then :
8387   # It does; now see whether it defined to BIG_ENDIAN or not.
8388          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 #include <sys/types.h>
8391                 #include <sys/param.h>
8392
8393 int
8394 main ()
8395 {
8396 #if BYTE_ORDER != BIG_ENDIAN
8397                  not big endian
8398                 #endif
8399
8400   ;
8401   return 0;
8402 }
8403 _ACEOF
8404 if ac_fn_c_try_compile "$LINENO"; then :
8405   ac_cv_c_bigendian=yes
8406 else
8407   ac_cv_c_bigendian=no
8408 fi
8409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8410 fi
8411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8412     fi
8413     if test $ac_cv_c_bigendian = unknown; then
8414       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8415       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416 /* end confdefs.h.  */
8417 #include <limits.h>
8418
8419 int
8420 main ()
8421 {
8422 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8423               bogus endian macros
8424              #endif
8425
8426   ;
8427   return 0;
8428 }
8429 _ACEOF
8430 if ac_fn_c_try_compile "$LINENO"; then :
8431   # It does; now see whether it defined to _BIG_ENDIAN or not.
8432          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8433 /* end confdefs.h.  */
8434 #include <limits.h>
8435
8436 int
8437 main ()
8438 {
8439 #ifndef _BIG_ENDIAN
8440                  not big endian
8441                 #endif
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 if ac_fn_c_try_compile "$LINENO"; then :
8448   ac_cv_c_bigendian=yes
8449 else
8450   ac_cv_c_bigendian=no
8451 fi
8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8453 fi
8454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455     fi
8456     if test $ac_cv_c_bigendian = unknown; then
8457       # Compile a test program.
8458       if test "$cross_compiling" = yes; then :
8459   # Try to guess by grepping values from an object file.
8460          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8461 /* end confdefs.h.  */
8462 short int ascii_mm[] =
8463                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8464                 short int ascii_ii[] =
8465                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8466                 int use_ascii (int i) {
8467                   return ascii_mm[i] + ascii_ii[i];
8468                 }
8469                 short int ebcdic_ii[] =
8470                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8471                 short int ebcdic_mm[] =
8472                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8473                 int use_ebcdic (int i) {
8474                   return ebcdic_mm[i] + ebcdic_ii[i];
8475                 }
8476                 extern int foo;
8477
8478 int
8479 main ()
8480 {
8481 return use_ascii (foo) == use_ebcdic (foo);
8482   ;
8483   return 0;
8484 }
8485 _ACEOF
8486 if ac_fn_c_try_compile "$LINENO"; then :
8487   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8488               ac_cv_c_bigendian=yes
8489             fi
8490             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8491               if test "$ac_cv_c_bigendian" = unknown; then
8492                 ac_cv_c_bigendian=no
8493               else
8494                 # finding both strings is unlikely to happen, but who knows?
8495                 ac_cv_c_bigendian=unknown
8496               fi
8497             fi
8498 fi
8499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8500 else
8501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8502 /* end confdefs.h.  */
8503 $ac_includes_default
8504 int
8505 main ()
8506 {
8507
8508              /* Are we little or big endian?  From Harbison&Steele.  */
8509              union
8510              {
8511                long int l;
8512                char c[sizeof (long int)];
8513              } u;
8514              u.l = 1;
8515              return u.c[sizeof (long int) - 1] == 1;
8516
8517   ;
8518   return 0;
8519 }
8520 _ACEOF
8521 if ac_fn_c_try_run "$LINENO"; then :
8522   ac_cv_c_bigendian=no
8523 else
8524   ac_cv_c_bigendian=yes
8525 fi
8526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8527   conftest.$ac_objext conftest.beam conftest.$ac_ext
8528 fi
8529
8530     fi
8531 fi
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8533 $as_echo "$ac_cv_c_bigendian" >&6; }
8534  case $ac_cv_c_bigendian in #(
8535    yes)
8536      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8537 ;; #(
8538    no)
8539       ;; #(
8540    universal)
8541
8542 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8543
8544      ;; #(
8545    *)
8546      as_fn_error $? "unknown endianness
8547  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8548  esac
8549
8550
8551
8552
8553 # Put a plausible default for CC_FOR_BUILD in Makefile.
8554 if test -z "$CC_FOR_BUILD"; then
8555   if test "x$cross_compiling" = "xno"; then
8556     CC_FOR_BUILD='$(CC)'
8557   else
8558     CC_FOR_BUILD=gcc
8559   fi
8560 fi
8561
8562
8563
8564
8565 AR=${AR-ar}
8566
8567 if test -n "$ac_tool_prefix"; then
8568   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8569 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8571 $as_echo_n "checking for $ac_word... " >&6; }
8572 if ${ac_cv_prog_RANLIB+:} false; then :
8573   $as_echo_n "(cached) " >&6
8574 else
8575   if test -n "$RANLIB"; then
8576   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8577 else
8578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8579 for as_dir in $PATH
8580 do
8581   IFS=$as_save_IFS
8582   test -z "$as_dir" && as_dir=.
8583     for ac_exec_ext in '' $ac_executable_extensions; do
8584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8585     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8587     break 2
8588   fi
8589 done
8590   done
8591 IFS=$as_save_IFS
8592
8593 fi
8594 fi
8595 RANLIB=$ac_cv_prog_RANLIB
8596 if test -n "$RANLIB"; then
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8598 $as_echo "$RANLIB" >&6; }
8599 else
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8601 $as_echo "no" >&6; }
8602 fi
8603
8604
8605 fi
8606 if test -z "$ac_cv_prog_RANLIB"; then
8607   ac_ct_RANLIB=$RANLIB
8608   # Extract the first word of "ranlib", so it can be a program name with args.
8609 set dummy ranlib; ac_word=$2
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8611 $as_echo_n "checking for $ac_word... " >&6; }
8612 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   if test -n "$ac_ct_RANLIB"; then
8616   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8617 else
8618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8619 for as_dir in $PATH
8620 do
8621   IFS=$as_save_IFS
8622   test -z "$as_dir" && as_dir=.
8623     for ac_exec_ext in '' $ac_executable_extensions; do
8624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8625     ac_cv_prog_ac_ct_RANLIB="ranlib"
8626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8627     break 2
8628   fi
8629 done
8630   done
8631 IFS=$as_save_IFS
8632
8633 fi
8634 fi
8635 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8636 if test -n "$ac_ct_RANLIB"; then
8637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8638 $as_echo "$ac_ct_RANLIB" >&6; }
8639 else
8640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8641 $as_echo "no" >&6; }
8642 fi
8643
8644   if test "x$ac_ct_RANLIB" = x; then
8645     RANLIB=":"
8646   else
8647     case $cross_compiling:$ac_tool_warned in
8648 yes:)
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8651 ac_tool_warned=yes ;;
8652 esac
8653     RANLIB=$ac_ct_RANLIB
8654   fi
8655 else
8656   RANLIB="$ac_cv_prog_RANLIB"
8657 fi
8658
8659
8660 # Some of the common include files depend on bfd.h, and bfd.h checks
8661 # that config.h is included first by testing that the PACKAGE macro
8662 # is defined.
8663 PACKAGE=sim
8664
8665 cat >>confdefs.h <<_ACEOF
8666 #define PACKAGE "$PACKAGE"
8667 _ACEOF
8668
8669
8670
8671 # Dependency checking.
8672 ac_config_commands="$ac_config_commands depdir"
8673
8674
8675 depcc="$CC"   am_compiler_list=
8676
8677 am_depcomp=$ac_aux_dir/depcomp
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8679 $as_echo_n "checking dependency style of $depcc... " >&6; }
8680 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8681   $as_echo_n "(cached) " >&6
8682 else
8683   if test -f "$am_depcomp"; then
8684   # We make a subdir and do the tests there.  Otherwise we can end up
8685   # making bogus files that we don't know about and never remove.  For
8686   # instance it was reported that on HP-UX the gcc test will end up
8687   # making a dummy file named `D' -- because `-MD' means `put the output
8688   # in D'.
8689   mkdir conftest.dir
8690   # Copy depcomp to subdir because otherwise we won't find it if we're
8691   # using a relative directory.
8692   cp "$am_depcomp" conftest.dir
8693   cd conftest.dir
8694   # We will build objects and dependencies in a subdirectory because
8695   # it helps to detect inapplicable dependency modes.  For instance
8696   # both Tru64's cc and ICC support -MD to output dependencies as a
8697   # side effect of compilation, but ICC will put the dependencies in
8698   # the current directory while Tru64 will put them in the object
8699   # directory.
8700   mkdir sub
8701
8702   am_cv_CC_dependencies_compiler_type=none
8703   if test "$am_compiler_list" = ""; then
8704      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8705   fi
8706   for depmode in $am_compiler_list; do
8707     if test $depmode = none; then break; fi
8708
8709     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8710     # Setup a source with many dependencies, because some compilers
8711     # like to wrap large dependency lists on column 80 (with \), and
8712     # we should not choose a depcomp mode which is confused by this.
8713     #
8714     # We need to recreate these files for each test, as the compiler may
8715     # overwrite some of them when testing with obscure command lines.
8716     # This happens at least with the AIX C compiler.
8717     : > sub/conftest.c
8718     for i in 1 2 3 4 5 6; do
8719       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8720       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8721       # Solaris 8's {/usr,}/bin/sh.
8722       touch sub/conftst$i.h
8723     done
8724     echo "include sub/conftest.Po" > confmf
8725
8726     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8727     # mode.  It turns out that the SunPro C++ compiler does not properly
8728     # handle `-M -o', and we need to detect this.
8729     depcmd="depmode=$depmode \
8730        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8731        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8732        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8733     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8734     if env $depcmd > conftest.err 2>&1 &&
8735        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8736        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8737        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8738       # icc doesn't choke on unknown options, it will just issue warnings
8739       # or remarks (even with -Werror).  So we grep stderr for any message
8740       # that says an option was ignored or not supported.
8741       # When given -MP, icc 7.0 and 7.1 complain thusly:
8742       #   icc: Command line warning: ignoring option '-M'; no argument required
8743       # The diagnosis changed in icc 8.0:
8744       #   icc: Command line remark: option '-MP' not supported
8745       if (grep 'ignoring option' conftest.err ||
8746           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8747         am_cv_CC_dependencies_compiler_type=$depmode
8748         $as_echo "$as_me:$LINENO: success" >&5
8749         break
8750       fi
8751     fi
8752     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8753     sed -e 's/^/| /' < conftest.err >&5
8754   done
8755
8756   cd ..
8757   rm -rf conftest.dir
8758 else
8759   am_cv_CC_dependencies_compiler_type=none
8760 fi
8761
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8764 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8765 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8766 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8767 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8768
8769 fi
8770
8771
8772 # Check for the 'make' the user wants to use.
8773 for ac_prog in make
8774 do
8775   # Extract the first word of "$ac_prog", so it can be a program name with args.
8776 set dummy $ac_prog; ac_word=$2
8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8778 $as_echo_n "checking for $ac_word... " >&6; }
8779 if ${ac_cv_prog_MAKE+:} false; then :
8780   $as_echo_n "(cached) " >&6
8781 else
8782   if test -n "$MAKE"; then
8783   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8784 else
8785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8786 for as_dir in $PATH
8787 do
8788   IFS=$as_save_IFS
8789   test -z "$as_dir" && as_dir=.
8790     for ac_exec_ext in '' $ac_executable_extensions; do
8791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8792     ac_cv_prog_MAKE="$ac_prog"
8793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8794     break 2
8795   fi
8796 done
8797   done
8798 IFS=$as_save_IFS
8799
8800 fi
8801 fi
8802 MAKE=$ac_cv_prog_MAKE
8803 if test -n "$MAKE"; then
8804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8805 $as_echo "$MAKE" >&6; }
8806 else
8807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8808 $as_echo "no" >&6; }
8809 fi
8810
8811
8812   test -n "$MAKE" && break
8813 done
8814
8815 MAKE_IS_GNU=
8816 case "`$MAKE --version 2>&1 | sed 1q`" in
8817   *GNU*)
8818     MAKE_IS_GNU=yes
8819     ;;
8820 esac
8821  if test "$MAKE_IS_GNU" = yes; then
8822   GMAKE_TRUE=
8823   GMAKE_FALSE='#'
8824 else
8825   GMAKE_TRUE='#'
8826   GMAKE_FALSE=
8827 fi
8828
8829
8830 ALL_LINGUAS=
8831 # If we haven't got the data from the intl directory,
8832 # assume NLS is disabled.
8833 USE_NLS=no
8834 LIBINTL=
8835 LIBINTL_DEP=
8836 INCINTL=
8837 XGETTEXT=
8838 GMSGFMT=
8839 POSUB=
8840
8841 if test -f  ../../intl/config.intl; then
8842   .  ../../intl/config.intl
8843 fi
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8845 $as_echo_n "checking whether NLS is requested... " >&6; }
8846 if test x"$USE_NLS" != xyes; then
8847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8848 $as_echo "no" >&6; }
8849 else
8850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8851 $as_echo "yes" >&6; }
8852
8853 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8854
8855
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8857 $as_echo_n "checking for catalogs to be installed... " >&6; }
8858   # Look for .po and .gmo files in the source directory.
8859   CATALOGS=
8860   XLINGUAS=
8861   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8862     # If there aren't any .gmo files the shell will give us the
8863     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8864     # weeded out.
8865     case "$cat" in *\**)
8866       continue;;
8867     esac
8868     # The quadruple backslash is collapsed to a double backslash
8869     # by the backticks, then collapsed again by the double quotes,
8870     # leaving us with one backslash in the sed expression (right
8871     # before the dot that mustn't act as a wildcard).
8872     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8873     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8874     # The user is allowed to set LINGUAS to a list of languages to
8875     # install catalogs for.  If it's empty that means "all of them."
8876     if test "x$LINGUAS" = x; then
8877       CATALOGS="$CATALOGS $cat"
8878       XLINGUAS="$XLINGUAS $lang"
8879     else
8880       case "$LINGUAS" in *$lang*)
8881         CATALOGS="$CATALOGS $cat"
8882         XLINGUAS="$XLINGUAS $lang"
8883         ;;
8884       esac
8885     fi
8886   done
8887   LINGUAS="$XLINGUAS"
8888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8889 $as_echo "$LINGUAS" >&6; }
8890
8891
8892     DATADIRNAME=share
8893
8894   INSTOBJEXT=.mo
8895
8896   GENCAT=gencat
8897
8898   CATOBJEXT=.gmo
8899
8900 fi
8901
8902 # Check for common headers.
8903 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8904 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8905 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8906 do :
8907   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8908 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8909 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8910   cat >>confdefs.h <<_ACEOF
8911 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8912 _ACEOF
8913
8914 fi
8915
8916 done
8917
8918 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8919 do :
8920   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8921 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8922 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8923   cat >>confdefs.h <<_ACEOF
8924 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8925 _ACEOF
8926
8927 fi
8928
8929 done
8930
8931 for ac_header in fcntl.h fpu_control.h
8932 do :
8933   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8934 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8935 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8936   cat >>confdefs.h <<_ACEOF
8937 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8938 _ACEOF
8939
8940 fi
8941
8942 done
8943
8944 for ac_header in dlfcn.h errno.h sys/stat.h
8945 do :
8946   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8947 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8948 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8949   cat >>confdefs.h <<_ACEOF
8950 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8951 _ACEOF
8952
8953 fi
8954
8955 done
8956
8957 for ac_func in getrusage time sigaction __setfpucw
8958 do :
8959   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8960 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8961 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8962   cat >>confdefs.h <<_ACEOF
8963 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8964 _ACEOF
8965
8966 fi
8967 done
8968
8969 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8970 do :
8971   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8972 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8973 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8974   cat >>confdefs.h <<_ACEOF
8975 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8976 _ACEOF
8977
8978 fi
8979 done
8980
8981 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8982 #include <sys/types.h>
8983 #endif
8984 #ifdef HAVE_SYS_STAT_H
8985 #include <sys/stat.h>
8986 #endif
8987 "
8988 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8989
8990 cat >>confdefs.h <<_ACEOF
8991 #define HAVE_STRUCT_STAT_ST_DEV 1
8992 _ACEOF
8993
8994
8995 fi
8996 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8997 #include <sys/types.h>
8998 #endif
8999 #ifdef HAVE_SYS_STAT_H
9000 #include <sys/stat.h>
9001 #endif
9002 "
9003 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9004
9005 cat >>confdefs.h <<_ACEOF
9006 #define HAVE_STRUCT_STAT_ST_INO 1
9007 _ACEOF
9008
9009
9010 fi
9011 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9012 #include <sys/types.h>
9013 #endif
9014 #ifdef HAVE_SYS_STAT_H
9015 #include <sys/stat.h>
9016 #endif
9017 "
9018 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9019
9020 cat >>confdefs.h <<_ACEOF
9021 #define HAVE_STRUCT_STAT_ST_MODE 1
9022 _ACEOF
9023
9024
9025 fi
9026 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9027 #include <sys/types.h>
9028 #endif
9029 #ifdef HAVE_SYS_STAT_H
9030 #include <sys/stat.h>
9031 #endif
9032 "
9033 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9034
9035 cat >>confdefs.h <<_ACEOF
9036 #define HAVE_STRUCT_STAT_ST_NLINK 1
9037 _ACEOF
9038
9039
9040 fi
9041 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9042 #include <sys/types.h>
9043 #endif
9044 #ifdef HAVE_SYS_STAT_H
9045 #include <sys/stat.h>
9046 #endif
9047 "
9048 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9049
9050 cat >>confdefs.h <<_ACEOF
9051 #define HAVE_STRUCT_STAT_ST_UID 1
9052 _ACEOF
9053
9054
9055 fi
9056 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9057 #include <sys/types.h>
9058 #endif
9059 #ifdef HAVE_SYS_STAT_H
9060 #include <sys/stat.h>
9061 #endif
9062 "
9063 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9064
9065 cat >>confdefs.h <<_ACEOF
9066 #define HAVE_STRUCT_STAT_ST_GID 1
9067 _ACEOF
9068
9069
9070 fi
9071 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9072 #include <sys/types.h>
9073 #endif
9074 #ifdef HAVE_SYS_STAT_H
9075 #include <sys/stat.h>
9076 #endif
9077 "
9078 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9079
9080 cat >>confdefs.h <<_ACEOF
9081 #define HAVE_STRUCT_STAT_ST_RDEV 1
9082 _ACEOF
9083
9084
9085 fi
9086 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9087 #include <sys/types.h>
9088 #endif
9089 #ifdef HAVE_SYS_STAT_H
9090 #include <sys/stat.h>
9091 #endif
9092 "
9093 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9094
9095 cat >>confdefs.h <<_ACEOF
9096 #define HAVE_STRUCT_STAT_ST_SIZE 1
9097 _ACEOF
9098
9099
9100 fi
9101 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9102 #include <sys/types.h>
9103 #endif
9104 #ifdef HAVE_SYS_STAT_H
9105 #include <sys/stat.h>
9106 #endif
9107 "
9108 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9109
9110 cat >>confdefs.h <<_ACEOF
9111 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9112 _ACEOF
9113
9114
9115 fi
9116 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9117 #include <sys/types.h>
9118 #endif
9119 #ifdef HAVE_SYS_STAT_H
9120 #include <sys/stat.h>
9121 #endif
9122 "
9123 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9124
9125 cat >>confdefs.h <<_ACEOF
9126 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9127 _ACEOF
9128
9129
9130 fi
9131 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9132 #include <sys/types.h>
9133 #endif
9134 #ifdef HAVE_SYS_STAT_H
9135 #include <sys/stat.h>
9136 #endif
9137 "
9138 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9139
9140 cat >>confdefs.h <<_ACEOF
9141 #define HAVE_STRUCT_STAT_ST_ATIME 1
9142 _ACEOF
9143
9144
9145 fi
9146 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9147 #include <sys/types.h>
9148 #endif
9149 #ifdef HAVE_SYS_STAT_H
9150 #include <sys/stat.h>
9151 #endif
9152 "
9153 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9154
9155 cat >>confdefs.h <<_ACEOF
9156 #define HAVE_STRUCT_STAT_ST_MTIME 1
9157 _ACEOF
9158
9159
9160 fi
9161 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9162 #include <sys/types.h>
9163 #endif
9164 #ifdef HAVE_SYS_STAT_H
9165 #include <sys/stat.h>
9166 #endif
9167 "
9168 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9169
9170 cat >>confdefs.h <<_ACEOF
9171 #define HAVE_STRUCT_STAT_ST_CTIME 1
9172 _ACEOF
9173
9174
9175 fi
9176
9177 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9178 #include <sys/socket.h>
9179
9180 "
9181 if test "x$ac_cv_type_socklen_t" = xyes; then :
9182
9183 cat >>confdefs.h <<_ACEOF
9184 #define HAVE_SOCKLEN_T 1
9185 _ACEOF
9186
9187
9188 fi
9189
9190
9191 # Check for socket libraries
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9193 $as_echo_n "checking for bind in -lsocket... " >&6; }
9194 if ${ac_cv_lib_socket_bind+:} false; then :
9195   $as_echo_n "(cached) " >&6
9196 else
9197   ac_check_lib_save_LIBS=$LIBS
9198 LIBS="-lsocket  $LIBS"
9199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9200 /* end confdefs.h.  */
9201
9202 /* Override any GCC internal prototype to avoid an error.
9203    Use char because int might match the return type of a GCC
9204    builtin and then its argument prototype would still apply.  */
9205 #ifdef __cplusplus
9206 extern "C"
9207 #endif
9208 char bind ();
9209 int
9210 main ()
9211 {
9212 return bind ();
9213   ;
9214   return 0;
9215 }
9216 _ACEOF
9217 if ac_fn_c_try_link "$LINENO"; then :
9218   ac_cv_lib_socket_bind=yes
9219 else
9220   ac_cv_lib_socket_bind=no
9221 fi
9222 rm -f core conftest.err conftest.$ac_objext \
9223     conftest$ac_exeext conftest.$ac_ext
9224 LIBS=$ac_check_lib_save_LIBS
9225 fi
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9227 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9228 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9229   cat >>confdefs.h <<_ACEOF
9230 #define HAVE_LIBSOCKET 1
9231 _ACEOF
9232
9233   LIBS="-lsocket $LIBS"
9234
9235 fi
9236
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9238 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9239 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9240   $as_echo_n "(cached) " >&6
9241 else
9242   ac_check_lib_save_LIBS=$LIBS
9243 LIBS="-lnsl  $LIBS"
9244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9245 /* end confdefs.h.  */
9246
9247 /* Override any GCC internal prototype to avoid an error.
9248    Use char because int might match the return type of a GCC
9249    builtin and then its argument prototype would still apply.  */
9250 #ifdef __cplusplus
9251 extern "C"
9252 #endif
9253 char gethostbyname ();
9254 int
9255 main ()
9256 {
9257 return gethostbyname ();
9258   ;
9259   return 0;
9260 }
9261 _ACEOF
9262 if ac_fn_c_try_link "$LINENO"; then :
9263   ac_cv_lib_nsl_gethostbyname=yes
9264 else
9265   ac_cv_lib_nsl_gethostbyname=no
9266 fi
9267 rm -f core conftest.err conftest.$ac_objext \
9268     conftest$ac_exeext conftest.$ac_ext
9269 LIBS=$ac_check_lib_save_LIBS
9270 fi
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9272 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9273 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9274   cat >>confdefs.h <<_ACEOF
9275 #define HAVE_LIBNSL 1
9276 _ACEOF
9277
9278   LIBS="-lnsl $LIBS"
9279
9280 fi
9281
9282
9283 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9284 # using the same condition.
9285
9286   # Use the system's zlib library.
9287   zlibdir="-L\$(top_builddir)/../zlib"
9288   zlibinc="-I\$(top_srcdir)/../zlib"
9289
9290 # Check whether --with-system-zlib was given.
9291 if test "${with_system_zlib+set}" = set; then :
9292   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9293     zlibdir=
9294     zlibinc=
9295   fi
9296
9297 fi
9298
9299
9300
9301
9302
9303 # BFD uses libdl when when plugins enabled.
9304
9305   maybe_plugins=no
9306   for ac_header in dlfcn.h
9307 do :
9308   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9309 "
9310 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9311   cat >>confdefs.h <<_ACEOF
9312 #define HAVE_DLFCN_H 1
9313 _ACEOF
9314  maybe_plugins=yes
9315 fi
9316
9317 done
9318
9319   for ac_header in windows.h
9320 do :
9321   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9322 "
9323 if test "x$ac_cv_header_windows_h" = xyes; then :
9324   cat >>confdefs.h <<_ACEOF
9325 #define HAVE_WINDOWS_H 1
9326 _ACEOF
9327  maybe_plugins=yes
9328 fi
9329
9330 done
9331
9332
9333   # Check whether --enable-plugins was given.
9334 if test "${enable_plugins+set}" = set; then :
9335   enableval=$enable_plugins; case "${enableval}" in
9336       no) plugins=no ;;
9337       *) plugins=yes
9338          if test "$maybe_plugins" != "yes" ; then
9339            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9340          fi ;;
9341      esac
9342 else
9343   plugins=$maybe_plugins
9344
9345 fi
9346
9347   if test "$plugins" = "yes"; then
9348     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9349 $as_echo_n "checking for library containing dlsym... " >&6; }
9350 if ${ac_cv_search_dlsym+:} false; then :
9351   $as_echo_n "(cached) " >&6
9352 else
9353   ac_func_search_save_LIBS=$LIBS
9354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9355 /* end confdefs.h.  */
9356
9357 /* Override any GCC internal prototype to avoid an error.
9358    Use char because int might match the return type of a GCC
9359    builtin and then its argument prototype would still apply.  */
9360 #ifdef __cplusplus
9361 extern "C"
9362 #endif
9363 char dlsym ();
9364 int
9365 main ()
9366 {
9367 return dlsym ();
9368   ;
9369   return 0;
9370 }
9371 _ACEOF
9372 for ac_lib in '' dl; do
9373   if test -z "$ac_lib"; then
9374     ac_res="none required"
9375   else
9376     ac_res=-l$ac_lib
9377     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9378   fi
9379   if ac_fn_c_try_link "$LINENO"; then :
9380   ac_cv_search_dlsym=$ac_res
9381 fi
9382 rm -f core conftest.err conftest.$ac_objext \
9383     conftest$ac_exeext
9384   if ${ac_cv_search_dlsym+:} false; then :
9385   break
9386 fi
9387 done
9388 if ${ac_cv_search_dlsym+:} false; then :
9389
9390 else
9391   ac_cv_search_dlsym=no
9392 fi
9393 rm conftest.$ac_ext
9394 LIBS=$ac_func_search_save_LIBS
9395 fi
9396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9397 $as_echo "$ac_cv_search_dlsym" >&6; }
9398 ac_res=$ac_cv_search_dlsym
9399 if test "$ac_res" != no; then :
9400   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9401
9402 fi
9403
9404   fi
9405
9406  if test "$plugins" = yes; then
9407   PLUGINS_TRUE=
9408   PLUGINS_FALSE='#'
9409 else
9410   PLUGINS_TRUE='#'
9411   PLUGINS_FALSE=
9412 fi
9413
9414
9415
9416
9417
9418 # Set options
9419 enable_dlopen=yes
9420
9421
9422
9423
9424   enable_win32_dll=no
9425
9426
9427             # Check whether --enable-shared was given.
9428 if test "${enable_shared+set}" = set; then :
9429   enableval=$enable_shared; p=${PACKAGE-default}
9430     case $enableval in
9431     yes) enable_shared=yes ;;
9432     no) enable_shared=no ;;
9433     *)
9434       enable_shared=no
9435       # Look at the argument we got.  We use all the common list separators.
9436       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9437       for pkg in $enableval; do
9438         IFS="$lt_save_ifs"
9439         if test "X$pkg" = "X$p"; then
9440           enable_shared=yes
9441         fi
9442       done
9443       IFS="$lt_save_ifs"
9444       ;;
9445     esac
9446 else
9447   enable_shared=yes
9448 fi
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458   # Check whether --enable-static was given.
9459 if test "${enable_static+set}" = set; then :
9460   enableval=$enable_static; p=${PACKAGE-default}
9461     case $enableval in
9462     yes) enable_static=yes ;;
9463     no) enable_static=no ;;
9464     *)
9465      enable_static=no
9466       # Look at the argument we got.  We use all the common list separators.
9467       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9468       for pkg in $enableval; do
9469         IFS="$lt_save_ifs"
9470         if test "X$pkg" = "X$p"; then
9471           enable_static=yes
9472         fi
9473       done
9474       IFS="$lt_save_ifs"
9475       ;;
9476     esac
9477 else
9478   enable_static=yes
9479 fi
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490 # Check whether --with-pic was given.
9491 if test "${with_pic+set}" = set; then :
9492   withval=$with_pic; pic_mode="$withval"
9493 else
9494   pic_mode=default
9495 fi
9496
9497
9498 test -z "$pic_mode" && pic_mode=default
9499
9500
9501
9502
9503
9504
9505
9506   # Check whether --enable-fast-install was given.
9507 if test "${enable_fast_install+set}" = set; then :
9508   enableval=$enable_fast_install; p=${PACKAGE-default}
9509     case $enableval in
9510     yes) enable_fast_install=yes ;;
9511     no) enable_fast_install=no ;;
9512     *)
9513       enable_fast_install=no
9514       # Look at the argument we got.  We use all the common list separators.
9515       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9516       for pkg in $enableval; do
9517         IFS="$lt_save_ifs"
9518         if test "X$pkg" = "X$p"; then
9519           enable_fast_install=yes
9520         fi
9521       done
9522       IFS="$lt_save_ifs"
9523       ;;
9524     esac
9525 else
9526   enable_fast_install=yes
9527 fi
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539 # This can be used to rebuild libtool when needed
9540 LIBTOOL_DEPS="$ltmain"
9541
9542 # Always use our own libtool.
9543 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570 test -z "$LN_S" && LN_S="ln -s"
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585 if test -n "${ZSH_VERSION+set}" ; then
9586    setopt NO_GLOB_SUBST
9587 fi
9588
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9590 $as_echo_n "checking for objdir... " >&6; }
9591 if ${lt_cv_objdir+:} false; then :
9592   $as_echo_n "(cached) " >&6
9593 else
9594   rm -f .libs 2>/dev/null
9595 mkdir .libs 2>/dev/null
9596 if test -d .libs; then
9597   lt_cv_objdir=.libs
9598 else
9599   # MS-DOS does not allow filenames that begin with a dot.
9600   lt_cv_objdir=_libs
9601 fi
9602 rmdir .libs 2>/dev/null
9603 fi
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9605 $as_echo "$lt_cv_objdir" >&6; }
9606 objdir=$lt_cv_objdir
9607
9608
9609
9610
9611
9612 cat >>confdefs.h <<_ACEOF
9613 #define LT_OBJDIR "$lt_cv_objdir/"
9614 _ACEOF
9615
9616
9617
9618
9619 case $host_os in
9620 aix3*)
9621   # AIX sometimes has problems with the GCC collect2 program.  For some
9622   # reason, if we set the COLLECT_NAMES environment variable, the problems
9623   # vanish in a puff of smoke.
9624   if test "X${COLLECT_NAMES+set}" != Xset; then
9625     COLLECT_NAMES=
9626     export COLLECT_NAMES
9627   fi
9628   ;;
9629 esac
9630
9631 # Global variables:
9632 ofile=libtool
9633 can_build_shared=yes
9634
9635 # All known linkers require a `.a' archive for static linking (except MSVC,
9636 # which needs '.lib').
9637 libext=a
9638
9639 with_gnu_ld="$lt_cv_prog_gnu_ld"
9640
9641 old_CC="$CC"
9642 old_CFLAGS="$CFLAGS"
9643
9644 # Set sane defaults for various variables
9645 test -z "$CC" && CC=cc
9646 test -z "$LTCC" && LTCC=$CC
9647 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9648 test -z "$LD" && LD=ld
9649 test -z "$ac_objext" && ac_objext=o
9650
9651 for cc_temp in $compiler""; do
9652   case $cc_temp in
9653     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9654     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9655     \-*) ;;
9656     *) break;;
9657   esac
9658 done
9659 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9660
9661
9662 # Only perform the check for file, if the check method requires it
9663 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9664 case $deplibs_check_method in
9665 file_magic*)
9666   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9667     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9668 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9669 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9670   $as_echo_n "(cached) " >&6
9671 else
9672   case $MAGIC_CMD in
9673 [\\/*] |  ?:[\\/]*)
9674   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9675   ;;
9676 *)
9677   lt_save_MAGIC_CMD="$MAGIC_CMD"
9678   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9679   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9680   for ac_dir in $ac_dummy; do
9681     IFS="$lt_save_ifs"
9682     test -z "$ac_dir" && ac_dir=.
9683     if test -f $ac_dir/${ac_tool_prefix}file; then
9684       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9685       if test -n "$file_magic_test_file"; then
9686         case $deplibs_check_method in
9687         "file_magic "*)
9688           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9689           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9690           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9691             $EGREP "$file_magic_regex" > /dev/null; then
9692             :
9693           else
9694             cat <<_LT_EOF 1>&2
9695
9696 *** Warning: the command libtool uses to detect shared libraries,
9697 *** $file_magic_cmd, produces output that libtool cannot recognize.
9698 *** The result is that libtool may fail to recognize shared libraries
9699 *** as such.  This will affect the creation of libtool libraries that
9700 *** depend on shared libraries, but programs linked with such libtool
9701 *** libraries will work regardless of this problem.  Nevertheless, you
9702 *** may want to report the problem to your system manager and/or to
9703 *** bug-libtool@gnu.org
9704
9705 _LT_EOF
9706           fi ;;
9707         esac
9708       fi
9709       break
9710     fi
9711   done
9712   IFS="$lt_save_ifs"
9713   MAGIC_CMD="$lt_save_MAGIC_CMD"
9714   ;;
9715 esac
9716 fi
9717
9718 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9719 if test -n "$MAGIC_CMD"; then
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9721 $as_echo "$MAGIC_CMD" >&6; }
9722 else
9723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9724 $as_echo "no" >&6; }
9725 fi
9726
9727
9728
9729
9730
9731 if test -z "$lt_cv_path_MAGIC_CMD"; then
9732   if test -n "$ac_tool_prefix"; then
9733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9734 $as_echo_n "checking for file... " >&6; }
9735 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9736   $as_echo_n "(cached) " >&6
9737 else
9738   case $MAGIC_CMD in
9739 [\\/*] |  ?:[\\/]*)
9740   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9741   ;;
9742 *)
9743   lt_save_MAGIC_CMD="$MAGIC_CMD"
9744   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9745   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9746   for ac_dir in $ac_dummy; do
9747     IFS="$lt_save_ifs"
9748     test -z "$ac_dir" && ac_dir=.
9749     if test -f $ac_dir/file; then
9750       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9751       if test -n "$file_magic_test_file"; then
9752         case $deplibs_check_method in
9753         "file_magic "*)
9754           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9755           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9756           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9757             $EGREP "$file_magic_regex" > /dev/null; then
9758             :
9759           else
9760             cat <<_LT_EOF 1>&2
9761
9762 *** Warning: the command libtool uses to detect shared libraries,
9763 *** $file_magic_cmd, produces output that libtool cannot recognize.
9764 *** The result is that libtool may fail to recognize shared libraries
9765 *** as such.  This will affect the creation of libtool libraries that
9766 *** depend on shared libraries, but programs linked with such libtool
9767 *** libraries will work regardless of this problem.  Nevertheless, you
9768 *** may want to report the problem to your system manager and/or to
9769 *** bug-libtool@gnu.org
9770
9771 _LT_EOF
9772           fi ;;
9773         esac
9774       fi
9775       break
9776     fi
9777   done
9778   IFS="$lt_save_ifs"
9779   MAGIC_CMD="$lt_save_MAGIC_CMD"
9780   ;;
9781 esac
9782 fi
9783
9784 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9785 if test -n "$MAGIC_CMD"; then
9786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9787 $as_echo "$MAGIC_CMD" >&6; }
9788 else
9789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9790 $as_echo "no" >&6; }
9791 fi
9792
9793
9794   else
9795     MAGIC_CMD=:
9796   fi
9797 fi
9798
9799   fi
9800   ;;
9801 esac
9802
9803 # Use C for the default configuration in the libtool script
9804
9805 lt_save_CC="$CC"
9806 ac_ext=c
9807 ac_cpp='$CPP $CPPFLAGS'
9808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9811
9812
9813 # Source file extension for C test sources.
9814 ac_ext=c
9815
9816 # Object file extension for compiled C test sources.
9817 objext=o
9818 objext=$objext
9819
9820 # Code to be used in simple compile tests
9821 lt_simple_compile_test_code="int some_variable = 0;"
9822
9823 # Code to be used in simple link tests
9824 lt_simple_link_test_code='int main(){return(0);}'
9825
9826
9827
9828
9829
9830
9831
9832 # If no C compiler was specified, use CC.
9833 LTCC=${LTCC-"$CC"}
9834
9835 # If no C compiler flags were specified, use CFLAGS.
9836 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9837
9838 # Allow CC to be a program name with arguments.
9839 compiler=$CC
9840
9841 # Save the default compiler, since it gets overwritten when the other
9842 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9843 compiler_DEFAULT=$CC
9844
9845 # save warnings/boilerplate of simple test code
9846 ac_outfile=conftest.$ac_objext
9847 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9848 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9849 _lt_compiler_boilerplate=`cat conftest.err`
9850 $RM conftest*
9851
9852 ac_outfile=conftest.$ac_objext
9853 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9854 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9855 _lt_linker_boilerplate=`cat conftest.err`
9856 $RM -r conftest*
9857
9858
9859 ## CAVEAT EMPTOR:
9860 ## There is no encapsulation within the following macros, do not change
9861 ## the running order or otherwise move them around unless you know exactly
9862 ## what you are doing...
9863 if test -n "$compiler"; then
9864
9865 lt_prog_compiler_no_builtin_flag=
9866
9867 if test "$GCC" = yes; then
9868   case $cc_basename in
9869   nvcc*)
9870     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9871   *)
9872     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9873   esac
9874
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9876 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9877 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9878   $as_echo_n "(cached) " >&6
9879 else
9880   lt_cv_prog_compiler_rtti_exceptions=no
9881    ac_outfile=conftest.$ac_objext
9882    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9883    lt_compiler_flag="-fno-rtti -fno-exceptions"
9884    # Insert the option either (1) after the last *FLAGS variable, or
9885    # (2) before a word containing "conftest.", or (3) at the end.
9886    # Note that $ac_compile itself does not contain backslashes and begins
9887    # with a dollar sign (not a hyphen), so the echo should work correctly.
9888    # The option is referenced via a variable to avoid confusing sed.
9889    lt_compile=`echo "$ac_compile" | $SED \
9890    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9891    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9892    -e 's:$: $lt_compiler_flag:'`
9893    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9894    (eval "$lt_compile" 2>conftest.err)
9895    ac_status=$?
9896    cat conftest.err >&5
9897    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9898    if (exit $ac_status) && test -s "$ac_outfile"; then
9899      # The compiler can only warn and ignore the option if not recognized
9900      # So say no if there are warnings other than the usual output.
9901      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9902      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9903      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9904        lt_cv_prog_compiler_rtti_exceptions=yes
9905      fi
9906    fi
9907    $RM conftest*
9908
9909 fi
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9911 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9912
9913 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9914     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9915 else
9916     :
9917 fi
9918
9919 fi
9920
9921
9922
9923
9924
9925
9926   lt_prog_compiler_wl=
9927 lt_prog_compiler_pic=
9928 lt_prog_compiler_static=
9929
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9931 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9932
9933   if test "$GCC" = yes; then
9934     lt_prog_compiler_wl='-Wl,'
9935     lt_prog_compiler_static='-static'
9936
9937     case $host_os in
9938       aix*)
9939       # All AIX code is PIC.
9940       if test "$host_cpu" = ia64; then
9941         # AIX 5 now supports IA64 processor
9942         lt_prog_compiler_static='-Bstatic'
9943       fi
9944       lt_prog_compiler_pic='-fPIC'
9945       ;;
9946
9947     amigaos*)
9948       case $host_cpu in
9949       powerpc)
9950             # see comment about AmigaOS4 .so support
9951             lt_prog_compiler_pic='-fPIC'
9952         ;;
9953       m68k)
9954             # FIXME: we need at least 68020 code to build shared libraries, but
9955             # adding the `-m68020' flag to GCC prevents building anything better,
9956             # like `-m68040'.
9957             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9958         ;;
9959       esac
9960       ;;
9961
9962     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9963       # PIC is the default for these OSes.
9964       ;;
9965
9966     mingw* | cygwin* | pw32* | os2* | cegcc*)
9967       # This hack is so that the source file can tell whether it is being
9968       # built for inclusion in a dll (and should export symbols for example).
9969       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9970       # (--disable-auto-import) libraries
9971       lt_prog_compiler_pic='-DDLL_EXPORT'
9972       ;;
9973
9974     darwin* | rhapsody*)
9975       # PIC is the default on this platform
9976       # Common symbols not allowed in MH_DYLIB files
9977       lt_prog_compiler_pic='-fno-common'
9978       ;;
9979
9980     haiku*)
9981       # PIC is the default for Haiku.
9982       # The "-static" flag exists, but is broken.
9983       lt_prog_compiler_static=
9984       ;;
9985
9986     hpux*)
9987       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9988       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9989       # sets the default TLS model and affects inlining.
9990       case $host_cpu in
9991       hppa*64*)
9992         # +Z the default
9993         ;;
9994       *)
9995         lt_prog_compiler_pic='-fPIC'
9996         ;;
9997       esac
9998       ;;
9999
10000     interix[3-9]*)
10001       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10002       # Instead, we relocate shared libraries at runtime.
10003       ;;
10004
10005     msdosdjgpp*)
10006       # Just because we use GCC doesn't mean we suddenly get shared libraries
10007       # on systems that don't support them.
10008       lt_prog_compiler_can_build_shared=no
10009       enable_shared=no
10010       ;;
10011
10012     *nto* | *qnx*)
10013       # QNX uses GNU C++, but need to define -shared option too, otherwise
10014       # it will coredump.
10015       lt_prog_compiler_pic='-fPIC -shared'
10016       ;;
10017
10018     sysv4*MP*)
10019       if test -d /usr/nec; then
10020         lt_prog_compiler_pic=-Kconform_pic
10021       fi
10022       ;;
10023
10024     *)
10025       lt_prog_compiler_pic='-fPIC'
10026       ;;
10027     esac
10028
10029     case $cc_basename in
10030     nvcc*) # Cuda Compiler Driver 2.2
10031       lt_prog_compiler_wl='-Xlinker '
10032       lt_prog_compiler_pic='-Xcompiler -fPIC'
10033       ;;
10034     esac
10035   else
10036     # PORTME Check for flag to pass linker flags through the system compiler.
10037     case $host_os in
10038     aix*)
10039       lt_prog_compiler_wl='-Wl,'
10040       if test "$host_cpu" = ia64; then
10041         # AIX 5 now supports IA64 processor
10042         lt_prog_compiler_static='-Bstatic'
10043       else
10044         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10045       fi
10046       ;;
10047
10048     mingw* | cygwin* | pw32* | os2* | cegcc*)
10049       # This hack is so that the source file can tell whether it is being
10050       # built for inclusion in a dll (and should export symbols for example).
10051       lt_prog_compiler_pic='-DDLL_EXPORT'
10052       ;;
10053
10054     hpux9* | hpux10* | hpux11*)
10055       lt_prog_compiler_wl='-Wl,'
10056       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10057       # not for PA HP-UX.
10058       case $host_cpu in
10059       hppa*64*|ia64*)
10060         # +Z the default
10061         ;;
10062       *)
10063         lt_prog_compiler_pic='+Z'
10064         ;;
10065       esac
10066       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10067       lt_prog_compiler_static='${wl}-a ${wl}archive'
10068       ;;
10069
10070     irix5* | irix6* | nonstopux*)
10071       lt_prog_compiler_wl='-Wl,'
10072       # PIC (with -KPIC) is the default.
10073       lt_prog_compiler_static='-non_shared'
10074       ;;
10075
10076     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10077       case $cc_basename in
10078       # old Intel for x86_64 which still supported -KPIC.
10079       ecc*)
10080         lt_prog_compiler_wl='-Wl,'
10081         lt_prog_compiler_pic='-KPIC'
10082         lt_prog_compiler_static='-static'
10083         ;;
10084       # icc used to be incompatible with GCC.
10085       # ICC 10 doesn't accept -KPIC any more.
10086       icc* | ifort*)
10087         lt_prog_compiler_wl='-Wl,'
10088         lt_prog_compiler_pic='-fPIC'
10089         lt_prog_compiler_static='-static'
10090         ;;
10091       # Lahey Fortran 8.1.
10092       lf95*)
10093         lt_prog_compiler_wl='-Wl,'
10094         lt_prog_compiler_pic='--shared'
10095         lt_prog_compiler_static='--static'
10096         ;;
10097       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10098         # Portland Group compilers (*not* the Pentium gcc compiler,
10099         # which looks to be a dead project)
10100         lt_prog_compiler_wl='-Wl,'
10101         lt_prog_compiler_pic='-fpic'
10102         lt_prog_compiler_static='-Bstatic'
10103         ;;
10104       ccc*)
10105         lt_prog_compiler_wl='-Wl,'
10106         # All Alpha code is PIC.
10107         lt_prog_compiler_static='-non_shared'
10108         ;;
10109       xl* | bgxl* | bgf* | mpixl*)
10110         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10111         lt_prog_compiler_wl='-Wl,'
10112         lt_prog_compiler_pic='-qpic'
10113         lt_prog_compiler_static='-qstaticlink'
10114         ;;
10115       *)
10116         case `$CC -V 2>&1 | sed 5q` in
10117         *Sun\ F* | *Sun*Fortran*)
10118           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10119           lt_prog_compiler_pic='-KPIC'
10120           lt_prog_compiler_static='-Bstatic'
10121           lt_prog_compiler_wl=''
10122           ;;
10123         *Sun\ C*)
10124           # Sun C 5.9
10125           lt_prog_compiler_pic='-KPIC'
10126           lt_prog_compiler_static='-Bstatic'
10127           lt_prog_compiler_wl='-Wl,'
10128           ;;
10129         esac
10130         ;;
10131       esac
10132       ;;
10133
10134     newsos6)
10135       lt_prog_compiler_pic='-KPIC'
10136       lt_prog_compiler_static='-Bstatic'
10137       ;;
10138
10139     *nto* | *qnx*)
10140       # QNX uses GNU C++, but need to define -shared option too, otherwise
10141       # it will coredump.
10142       lt_prog_compiler_pic='-fPIC -shared'
10143       ;;
10144
10145     osf3* | osf4* | osf5*)
10146       lt_prog_compiler_wl='-Wl,'
10147       # All OSF/1 code is PIC.
10148       lt_prog_compiler_static='-non_shared'
10149       ;;
10150
10151     rdos*)
10152       lt_prog_compiler_static='-non_shared'
10153       ;;
10154
10155     solaris*)
10156       lt_prog_compiler_pic='-KPIC'
10157       lt_prog_compiler_static='-Bstatic'
10158       case $cc_basename in
10159       f77* | f90* | f95*)
10160         lt_prog_compiler_wl='-Qoption ld ';;
10161       *)
10162         lt_prog_compiler_wl='-Wl,';;
10163       esac
10164       ;;
10165
10166     sunos4*)
10167       lt_prog_compiler_wl='-Qoption ld '
10168       lt_prog_compiler_pic='-PIC'
10169       lt_prog_compiler_static='-Bstatic'
10170       ;;
10171
10172     sysv4 | sysv4.2uw2* | sysv4.3*)
10173       lt_prog_compiler_wl='-Wl,'
10174       lt_prog_compiler_pic='-KPIC'
10175       lt_prog_compiler_static='-Bstatic'
10176       ;;
10177
10178     sysv4*MP*)
10179       if test -d /usr/nec ;then
10180         lt_prog_compiler_pic='-Kconform_pic'
10181         lt_prog_compiler_static='-Bstatic'
10182       fi
10183       ;;
10184
10185     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10186       lt_prog_compiler_wl='-Wl,'
10187       lt_prog_compiler_pic='-KPIC'
10188       lt_prog_compiler_static='-Bstatic'
10189       ;;
10190
10191     unicos*)
10192       lt_prog_compiler_wl='-Wl,'
10193       lt_prog_compiler_can_build_shared=no
10194       ;;
10195
10196     uts4*)
10197       lt_prog_compiler_pic='-pic'
10198       lt_prog_compiler_static='-Bstatic'
10199       ;;
10200
10201     *)
10202       lt_prog_compiler_can_build_shared=no
10203       ;;
10204     esac
10205   fi
10206
10207 case $host_os in
10208   # For platforms which do not support PIC, -DPIC is meaningless:
10209   *djgpp*)
10210     lt_prog_compiler_pic=
10211     ;;
10212   *)
10213     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10214     ;;
10215 esac
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10217 $as_echo "$lt_prog_compiler_pic" >&6; }
10218
10219
10220
10221
10222
10223
10224 #
10225 # Check to make sure the PIC flag actually works.
10226 #
10227 if test -n "$lt_prog_compiler_pic"; then
10228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10229 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10230 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10231   $as_echo_n "(cached) " >&6
10232 else
10233   lt_cv_prog_compiler_pic_works=no
10234    ac_outfile=conftest.$ac_objext
10235    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10236    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10237    # Insert the option either (1) after the last *FLAGS variable, or
10238    # (2) before a word containing "conftest.", or (3) at the end.
10239    # Note that $ac_compile itself does not contain backslashes and begins
10240    # with a dollar sign (not a hyphen), so the echo should work correctly.
10241    # The option is referenced via a variable to avoid confusing sed.
10242    lt_compile=`echo "$ac_compile" | $SED \
10243    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10244    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10245    -e 's:$: $lt_compiler_flag:'`
10246    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10247    (eval "$lt_compile" 2>conftest.err)
10248    ac_status=$?
10249    cat conftest.err >&5
10250    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10251    if (exit $ac_status) && test -s "$ac_outfile"; then
10252      # The compiler can only warn and ignore the option if not recognized
10253      # So say no if there are warnings other than the usual output.
10254      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10255      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10256      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10257        lt_cv_prog_compiler_pic_works=yes
10258      fi
10259    fi
10260    $RM conftest*
10261
10262 fi
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10264 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10265
10266 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10267     case $lt_prog_compiler_pic in
10268      "" | " "*) ;;
10269      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10270      esac
10271 else
10272     lt_prog_compiler_pic=
10273      lt_prog_compiler_can_build_shared=no
10274 fi
10275
10276 fi
10277
10278
10279
10280
10281
10282
10283 #
10284 # Check to make sure the static flag actually works.
10285 #
10286 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10288 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10289 if ${lt_cv_prog_compiler_static_works+:} false; then :
10290   $as_echo_n "(cached) " >&6
10291 else
10292   lt_cv_prog_compiler_static_works=no
10293    save_LDFLAGS="$LDFLAGS"
10294    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10295    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10296    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10297      # The linker can only warn and ignore the option if not recognized
10298      # So say no if there are warnings
10299      if test -s conftest.err; then
10300        # Append any errors to the config.log.
10301        cat conftest.err 1>&5
10302        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10303        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10304        if diff conftest.exp conftest.er2 >/dev/null; then
10305          lt_cv_prog_compiler_static_works=yes
10306        fi
10307      else
10308        lt_cv_prog_compiler_static_works=yes
10309      fi
10310    fi
10311    $RM -r conftest*
10312    LDFLAGS="$save_LDFLAGS"
10313
10314 fi
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10316 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10317
10318 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10319     :
10320 else
10321     lt_prog_compiler_static=
10322 fi
10323
10324
10325
10326
10327
10328
10329
10330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10331 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10332 if ${lt_cv_prog_compiler_c_o+:} false; then :
10333   $as_echo_n "(cached) " >&6
10334 else
10335   lt_cv_prog_compiler_c_o=no
10336    $RM -r conftest 2>/dev/null
10337    mkdir conftest
10338    cd conftest
10339    mkdir out
10340    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10341
10342    lt_compiler_flag="-o out/conftest2.$ac_objext"
10343    # Insert the option either (1) after the last *FLAGS variable, or
10344    # (2) before a word containing "conftest.", or (3) at the end.
10345    # Note that $ac_compile itself does not contain backslashes and begins
10346    # with a dollar sign (not a hyphen), so the echo should work correctly.
10347    lt_compile=`echo "$ac_compile" | $SED \
10348    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10349    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10350    -e 's:$: $lt_compiler_flag:'`
10351    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10352    (eval "$lt_compile" 2>out/conftest.err)
10353    ac_status=$?
10354    cat out/conftest.err >&5
10355    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10356    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10357    then
10358      # The compiler can only warn and ignore the option if not recognized
10359      # So say no if there are warnings
10360      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10361      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10362      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10363        lt_cv_prog_compiler_c_o=yes
10364      fi
10365    fi
10366    chmod u+w . 2>&5
10367    $RM conftest*
10368    # SGI C++ compiler will create directory out/ii_files/ for
10369    # template instantiation
10370    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10371    $RM out/* && rmdir out
10372    cd ..
10373    $RM -r conftest
10374    $RM conftest*
10375
10376 fi
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10378 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10379
10380
10381
10382
10383
10384
10385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10386 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10387 if ${lt_cv_prog_compiler_c_o+:} false; then :
10388   $as_echo_n "(cached) " >&6
10389 else
10390   lt_cv_prog_compiler_c_o=no
10391    $RM -r conftest 2>/dev/null
10392    mkdir conftest
10393    cd conftest
10394    mkdir out
10395    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10396
10397    lt_compiler_flag="-o out/conftest2.$ac_objext"
10398    # Insert the option either (1) after the last *FLAGS variable, or
10399    # (2) before a word containing "conftest.", or (3) at the end.
10400    # Note that $ac_compile itself does not contain backslashes and begins
10401    # with a dollar sign (not a hyphen), so the echo should work correctly.
10402    lt_compile=`echo "$ac_compile" | $SED \
10403    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10404    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10405    -e 's:$: $lt_compiler_flag:'`
10406    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10407    (eval "$lt_compile" 2>out/conftest.err)
10408    ac_status=$?
10409    cat out/conftest.err >&5
10410    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10412    then
10413      # The compiler can only warn and ignore the option if not recognized
10414      # So say no if there are warnings
10415      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10416      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10417      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10418        lt_cv_prog_compiler_c_o=yes
10419      fi
10420    fi
10421    chmod u+w . 2>&5
10422    $RM conftest*
10423    # SGI C++ compiler will create directory out/ii_files/ for
10424    # template instantiation
10425    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10426    $RM out/* && rmdir out
10427    cd ..
10428    $RM -r conftest
10429    $RM conftest*
10430
10431 fi
10432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10433 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10434
10435
10436
10437
10438 hard_links="nottested"
10439 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10440   # do not overwrite the value of need_locks provided by the user
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10442 $as_echo_n "checking if we can lock with hard links... " >&6; }
10443   hard_links=yes
10444   $RM conftest*
10445   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10446   touch conftest.a
10447   ln conftest.a conftest.b 2>&5 || hard_links=no
10448   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10450 $as_echo "$hard_links" >&6; }
10451   if test "$hard_links" = no; then
10452     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10453 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10454     need_locks=warn
10455   fi
10456 else
10457   need_locks=no
10458 fi
10459
10460
10461
10462
10463
10464
10465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10466 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10467
10468   runpath_var=
10469   allow_undefined_flag=
10470   always_export_symbols=no
10471   archive_cmds=
10472   archive_expsym_cmds=
10473   compiler_needs_object=no
10474   enable_shared_with_static_runtimes=no
10475   export_dynamic_flag_spec=
10476   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10477   hardcode_automatic=no
10478   hardcode_direct=no
10479   hardcode_direct_absolute=no
10480   hardcode_libdir_flag_spec=
10481   hardcode_libdir_flag_spec_ld=
10482   hardcode_libdir_separator=
10483   hardcode_minus_L=no
10484   hardcode_shlibpath_var=unsupported
10485   inherit_rpath=no
10486   link_all_deplibs=unknown
10487   module_cmds=
10488   module_expsym_cmds=
10489   old_archive_from_new_cmds=
10490   old_archive_from_expsyms_cmds=
10491   thread_safe_flag_spec=
10492   whole_archive_flag_spec=
10493   # include_expsyms should be a list of space-separated symbols to be *always*
10494   # included in the symbol list
10495   include_expsyms=
10496   # exclude_expsyms can be an extended regexp of symbols to exclude
10497   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10498   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10499   # as well as any symbol that contains `d'.
10500   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10501   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10502   # platforms (ab)use it in PIC code, but their linkers get confused if
10503   # the symbol is explicitly referenced.  Since portable code cannot
10504   # rely on this symbol name, it's probably fine to never include it in
10505   # preloaded symbol tables.
10506   # Exclude shared library initialization/finalization symbols.
10507   extract_expsyms_cmds=
10508
10509   case $host_os in
10510   cygwin* | mingw* | pw32* | cegcc*)
10511     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10512     # When not using gcc, we currently assume that we are using
10513     # Microsoft Visual C++.
10514     if test "$GCC" != yes; then
10515       with_gnu_ld=no
10516     fi
10517     ;;
10518   interix*)
10519     # we just hope/assume this is gcc and not c89 (= MSVC++)
10520     with_gnu_ld=yes
10521     ;;
10522   openbsd*)
10523     with_gnu_ld=no
10524     ;;
10525   esac
10526
10527   ld_shlibs=yes
10528
10529   # On some targets, GNU ld is compatible enough with the native linker
10530   # that we're better off using the native interface for both.
10531   lt_use_gnu_ld_interface=no
10532   if test "$with_gnu_ld" = yes; then
10533     case $host_os in
10534       aix*)
10535         # The AIX port of GNU ld has always aspired to compatibility
10536         # with the native linker.  However, as the warning in the GNU ld
10537         # block says, versions before 2.19.5* couldn't really create working
10538         # shared libraries, regardless of the interface used.
10539         case `$LD -v 2>&1` in
10540           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10541           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10542           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10543           *)
10544             lt_use_gnu_ld_interface=yes
10545             ;;
10546         esac
10547         ;;
10548       *)
10549         lt_use_gnu_ld_interface=yes
10550         ;;
10551     esac
10552   fi
10553
10554   if test "$lt_use_gnu_ld_interface" = yes; then
10555     # If archive_cmds runs LD, not CC, wlarc should be empty
10556     wlarc='${wl}'
10557
10558     # Set some defaults for GNU ld with shared library support. These
10559     # are reset later if shared libraries are not supported. Putting them
10560     # here allows them to be overridden if necessary.
10561     runpath_var=LD_RUN_PATH
10562     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10563     export_dynamic_flag_spec='${wl}--export-dynamic'
10564     # ancient GNU ld didn't support --whole-archive et. al.
10565     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10566       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10567     else
10568       whole_archive_flag_spec=
10569     fi
10570     supports_anon_versioning=no
10571     case `$LD -v 2>&1` in
10572       *GNU\ gold*) supports_anon_versioning=yes ;;
10573       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10574       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10575       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10576       *\ 2.11.*) ;; # other 2.11 versions
10577       *) supports_anon_versioning=yes ;;
10578     esac
10579
10580     # See if GNU ld supports shared libraries.
10581     case $host_os in
10582     aix[3-9]*)
10583       # On AIX/PPC, the GNU linker is very broken
10584       if test "$host_cpu" != ia64; then
10585         ld_shlibs=no
10586         cat <<_LT_EOF 1>&2
10587
10588 *** Warning: the GNU linker, at least up to release 2.19, is reported
10589 *** to be unable to reliably create shared libraries on AIX.
10590 *** Therefore, libtool is disabling shared libraries support.  If you
10591 *** really care for shared libraries, you may want to install binutils
10592 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10593 *** You will then need to restart the configuration process.
10594
10595 _LT_EOF
10596       fi
10597       ;;
10598
10599     amigaos*)
10600       case $host_cpu in
10601       powerpc)
10602             # see comment about AmigaOS4 .so support
10603             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10604             archive_expsym_cmds=''
10605         ;;
10606       m68k)
10607             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10608             hardcode_libdir_flag_spec='-L$libdir'
10609             hardcode_minus_L=yes
10610         ;;
10611       esac
10612       ;;
10613
10614     beos*)
10615       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10616         allow_undefined_flag=unsupported
10617         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10618         # support --undefined.  This deserves some investigation.  FIXME
10619         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10620       else
10621         ld_shlibs=no
10622       fi
10623       ;;
10624
10625     cygwin* | mingw* | pw32* | cegcc*)
10626       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10627       # as there is no search path for DLLs.
10628       hardcode_libdir_flag_spec='-L$libdir'
10629       export_dynamic_flag_spec='${wl}--export-all-symbols'
10630       allow_undefined_flag=unsupported
10631       always_export_symbols=no
10632       enable_shared_with_static_runtimes=yes
10633       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10634
10635       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10636         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10637         # If the export-symbols file already is a .def file (1st line
10638         # is EXPORTS), use it as is; otherwise, prepend...
10639         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10640           cp $export_symbols $output_objdir/$soname.def;
10641         else
10642           echo EXPORTS > $output_objdir/$soname.def;
10643           cat $export_symbols >> $output_objdir/$soname.def;
10644         fi~
10645         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10646       else
10647         ld_shlibs=no
10648       fi
10649       ;;
10650
10651     haiku*)
10652       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10653       link_all_deplibs=yes
10654       ;;
10655
10656     interix[3-9]*)
10657       hardcode_direct=no
10658       hardcode_shlibpath_var=no
10659       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10660       export_dynamic_flag_spec='${wl}-E'
10661       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10662       # Instead, shared libraries are loaded at an image base (0x10000000 by
10663       # default) and relocated if they conflict, which is a slow very memory
10664       # consuming and fragmenting process.  To avoid this, we pick a random,
10665       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10666       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10667       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10668       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10669       ;;
10670
10671     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10672       tmp_diet=no
10673       if test "$host_os" = linux-dietlibc; then
10674         case $cc_basename in
10675           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10676         esac
10677       fi
10678       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10679          && test "$tmp_diet" = no
10680       then
10681         tmp_addflag=' $pic_flag'
10682         tmp_sharedflag='-shared'
10683         case $cc_basename,$host_cpu in
10684         pgcc*)                          # Portland Group C compiler
10685           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'
10686           tmp_addflag=' $pic_flag'
10687           ;;
10688         pgf77* | pgf90* | pgf95* | pgfortran*)
10689                                         # Portland Group f77 and f90 compilers
10690           whole_archive_flag_spec='${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'
10691           tmp_addflag=' $pic_flag -Mnomain' ;;
10692         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10693           tmp_addflag=' -i_dynamic' ;;
10694         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10695           tmp_addflag=' -i_dynamic -nofor_main' ;;
10696         ifc* | ifort*)                  # Intel Fortran compiler
10697           tmp_addflag=' -nofor_main' ;;
10698         lf95*)                          # Lahey Fortran 8.1
10699           whole_archive_flag_spec=
10700           tmp_sharedflag='--shared' ;;
10701         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10702           tmp_sharedflag='-qmkshrobj'
10703           tmp_addflag= ;;
10704         nvcc*)  # Cuda Compiler Driver 2.2
10705           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10706           compiler_needs_object=yes
10707           ;;
10708         esac
10709         case `$CC -V 2>&1 | sed 5q` in
10710         *Sun\ C*)                       # Sun C 5.9
10711           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\"` ${wl}--no-whole-archive'
10712           compiler_needs_object=yes
10713           tmp_sharedflag='-G' ;;
10714         *Sun\ F*)                       # Sun Fortran 8.3
10715           tmp_sharedflag='-G' ;;
10716         esac
10717         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10718
10719         if test "x$supports_anon_versioning" = xyes; then
10720           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10721             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10722             echo "local: *; };" >> $output_objdir/$libname.ver~
10723             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10724         fi
10725
10726         case $cc_basename in
10727         xlf* | bgf* | bgxlf* | mpixlf*)
10728           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10729           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10730           hardcode_libdir_flag_spec=
10731           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10732           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10733           if test "x$supports_anon_versioning" = xyes; then
10734             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10735               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10736               echo "local: *; };" >> $output_objdir/$libname.ver~
10737               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10738           fi
10739           ;;
10740         esac
10741       else
10742         ld_shlibs=no
10743       fi
10744       ;;
10745
10746     netbsd*)
10747       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10748         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10749         wlarc=
10750       else
10751         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10752         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10753       fi
10754       ;;
10755
10756     solaris*)
10757       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10758         ld_shlibs=no
10759         cat <<_LT_EOF 1>&2
10760
10761 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10762 *** create shared libraries on Solaris systems.  Therefore, libtool
10763 *** is disabling shared libraries support.  We urge you to upgrade GNU
10764 *** binutils to release 2.9.1 or newer.  Another option is to modify
10765 *** your PATH or compiler configuration so that the native linker is
10766 *** used, and then restart.
10767
10768 _LT_EOF
10769       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10770         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10771         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10772       else
10773         ld_shlibs=no
10774       fi
10775       ;;
10776
10777     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10778       case `$LD -v 2>&1` in
10779         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10780         ld_shlibs=no
10781         cat <<_LT_EOF 1>&2
10782
10783 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10784 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10785 *** is disabling shared libraries support.  We urge you to upgrade GNU
10786 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10787 *** your PATH or compiler configuration so that the native linker is
10788 *** used, and then restart.
10789
10790 _LT_EOF
10791         ;;
10792         *)
10793           # For security reasons, it is highly recommended that you always
10794           # use absolute paths for naming shared libraries, and exclude the
10795           # DT_RUNPATH tag from executables and libraries.  But doing so
10796           # requires that you compile everything twice, which is a pain.
10797           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10798             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10799             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10800             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10801           else
10802             ld_shlibs=no
10803           fi
10804         ;;
10805       esac
10806       ;;
10807
10808     sunos4*)
10809       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10810       wlarc=
10811       hardcode_direct=yes
10812       hardcode_shlibpath_var=no
10813       ;;
10814
10815     *)
10816       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10817         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10818         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10819       else
10820         ld_shlibs=no
10821       fi
10822       ;;
10823     esac
10824
10825     if test "$ld_shlibs" = no; then
10826       runpath_var=
10827       hardcode_libdir_flag_spec=
10828       export_dynamic_flag_spec=
10829       whole_archive_flag_spec=
10830     fi
10831   else
10832     # PORTME fill in a description of your system's linker (not GNU ld)
10833     case $host_os in
10834     aix3*)
10835       allow_undefined_flag=unsupported
10836       always_export_symbols=yes
10837       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10838       # Note: this linker hardcodes the directories in LIBPATH if there
10839       # are no directories specified by -L.
10840       hardcode_minus_L=yes
10841       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10842         # Neither direct hardcoding nor static linking is supported with a
10843         # broken collect2.
10844         hardcode_direct=unsupported
10845       fi
10846       ;;
10847
10848     aix[4-9]*)
10849       if test "$host_cpu" = ia64; then
10850         # On IA64, the linker does run time linking by default, so we don't
10851         # have to do anything special.
10852         aix_use_runtimelinking=no
10853         exp_sym_flag='-Bexport'
10854         no_entry_flag=""
10855       else
10856         # If we're using GNU nm, then we don't want the "-C" option.
10857         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10858         # Also, AIX nm treats weak defined symbols like other global
10859         # defined symbols, whereas GNU nm marks them as "W".
10860         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10861           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10862         else
10863           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10864         fi
10865         aix_use_runtimelinking=no
10866
10867         # Test if we are trying to use run time linking or normal
10868         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10869         # need to do runtime linking.
10870         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10871           for ld_flag in $LDFLAGS; do
10872           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10873             aix_use_runtimelinking=yes
10874             break
10875           fi
10876           done
10877           ;;
10878         esac
10879
10880         exp_sym_flag='-bexport'
10881         no_entry_flag='-bnoentry'
10882       fi
10883
10884       # When large executables or shared objects are built, AIX ld can
10885       # have problems creating the table of contents.  If linking a library
10886       # or program results in "error TOC overflow" add -mminimal-toc to
10887       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10888       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10889
10890       archive_cmds=''
10891       hardcode_direct=yes
10892       hardcode_direct_absolute=yes
10893       hardcode_libdir_separator=':'
10894       link_all_deplibs=yes
10895       file_list_spec='${wl}-f,'
10896
10897       if test "$GCC" = yes; then
10898         case $host_os in aix4.[012]|aix4.[012].*)
10899         # We only want to do this on AIX 4.2 and lower, the check
10900         # below for broken collect2 doesn't work under 4.3+
10901           collect2name=`${CC} -print-prog-name=collect2`
10902           if test -f "$collect2name" &&
10903            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10904           then
10905           # We have reworked collect2
10906           :
10907           else
10908           # We have old collect2
10909           hardcode_direct=unsupported
10910           # It fails to find uninstalled libraries when the uninstalled
10911           # path is not listed in the libpath.  Setting hardcode_minus_L
10912           # to unsupported forces relinking
10913           hardcode_minus_L=yes
10914           hardcode_libdir_flag_spec='-L$libdir'
10915           hardcode_libdir_separator=
10916           fi
10917           ;;
10918         esac
10919         shared_flag='-shared'
10920         if test "$aix_use_runtimelinking" = yes; then
10921           shared_flag="$shared_flag "'${wl}-G'
10922         fi
10923       else
10924         # not using gcc
10925         if test "$host_cpu" = ia64; then
10926         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10927         # chokes on -Wl,-G. The following line is correct:
10928           shared_flag='-G'
10929         else
10930           if test "$aix_use_runtimelinking" = yes; then
10931             shared_flag='${wl}-G'
10932           else
10933             shared_flag='${wl}-bM:SRE'
10934           fi
10935         fi
10936       fi
10937
10938       export_dynamic_flag_spec='${wl}-bexpall'
10939       # It seems that -bexpall does not export symbols beginning with
10940       # underscore (_), so it is better to generate a list of symbols to export.
10941       always_export_symbols=yes
10942       if test "$aix_use_runtimelinking" = yes; then
10943         # Warning - without using the other runtime loading flags (-brtl),
10944         # -berok will link without error, but may produce a broken library.
10945         allow_undefined_flag='-berok'
10946         # Determine the default libpath from the value encoded in an
10947         # empty executable.
10948         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10949 /* end confdefs.h.  */
10950
10951 int
10952 main ()
10953 {
10954
10955   ;
10956   return 0;
10957 }
10958 _ACEOF
10959 if ac_fn_c_try_link "$LINENO"; then :
10960
10961 lt_aix_libpath_sed='
10962     /Import File Strings/,/^$/ {
10963         /^0/ {
10964             s/^0  *\(.*\)$/\1/
10965             p
10966         }
10967     }'
10968 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10969 # Check for a 64-bit object if we didn't find anything.
10970 if test -z "$aix_libpath"; then
10971   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10972 fi
10973 fi
10974 rm -f core conftest.err conftest.$ac_objext \
10975     conftest$ac_exeext conftest.$ac_ext
10976 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10977
10978         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10979         archive_expsym_cmds='$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 $shared_flag"
10980       else
10981         if test "$host_cpu" = ia64; then
10982           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10983           allow_undefined_flag="-z nodefs"
10984           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10985         else
10986          # Determine the default libpath from the value encoded in an
10987          # empty executable.
10988          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10989 /* end confdefs.h.  */
10990
10991 int
10992 main ()
10993 {
10994
10995   ;
10996   return 0;
10997 }
10998 _ACEOF
10999 if ac_fn_c_try_link "$LINENO"; then :
11000
11001 lt_aix_libpath_sed='
11002     /Import File Strings/,/^$/ {
11003         /^0/ {
11004             s/^0  *\(.*\)$/\1/
11005             p
11006         }
11007     }'
11008 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11009 # Check for a 64-bit object if we didn't find anything.
11010 if test -z "$aix_libpath"; then
11011   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11012 fi
11013 fi
11014 rm -f core conftest.err conftest.$ac_objext \
11015     conftest$ac_exeext conftest.$ac_ext
11016 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11017
11018          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11019           # Warning - without using the other run time loading flags,
11020           # -berok will link without error, but may produce a broken library.
11021           no_undefined_flag=' ${wl}-bernotok'
11022           allow_undefined_flag=' ${wl}-berok'
11023           if test "$with_gnu_ld" = yes; then
11024             # We only use this code for GNU lds that support --whole-archive.
11025             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11026           else
11027             # Exported symbols can be pulled into shared objects from archives
11028             whole_archive_flag_spec='$convenience'
11029           fi
11030           archive_cmds_need_lc=yes
11031           # This is similar to how AIX traditionally builds its shared libraries.
11032           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'
11033         fi
11034       fi
11035       ;;
11036
11037     amigaos*)
11038       case $host_cpu in
11039       powerpc)
11040             # see comment about AmigaOS4 .so support
11041             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11042             archive_expsym_cmds=''
11043         ;;
11044       m68k)
11045             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11046             hardcode_libdir_flag_spec='-L$libdir'
11047             hardcode_minus_L=yes
11048         ;;
11049       esac
11050       ;;
11051
11052     bsdi[45]*)
11053       export_dynamic_flag_spec=-rdynamic
11054       ;;
11055
11056     cygwin* | mingw* | pw32* | cegcc*)
11057       # When not using gcc, we currently assume that we are using
11058       # Microsoft Visual C++.
11059       # hardcode_libdir_flag_spec is actually meaningless, as there is
11060       # no search path for DLLs.
11061       hardcode_libdir_flag_spec=' '
11062       allow_undefined_flag=unsupported
11063       # Tell ltmain to make .lib files, not .a files.
11064       libext=lib
11065       # Tell ltmain to make .dll files, not .so files.
11066       shrext_cmds=".dll"
11067       # FIXME: Setting linknames here is a bad hack.
11068       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11069       # The linker will automatically build a .lib file if we build a DLL.
11070       old_archive_from_new_cmds='true'
11071       # FIXME: Should let the user specify the lib program.
11072       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11073       fix_srcfile_path='`cygpath -w "$srcfile"`'
11074       enable_shared_with_static_runtimes=yes
11075       ;;
11076
11077     darwin* | rhapsody*)
11078
11079
11080   archive_cmds_need_lc=no
11081   hardcode_direct=no
11082   hardcode_automatic=yes
11083   hardcode_shlibpath_var=unsupported
11084   if test "$lt_cv_ld_force_load" = "yes"; then
11085     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11086   else
11087     whole_archive_flag_spec=''
11088   fi
11089   link_all_deplibs=yes
11090   allow_undefined_flag="$_lt_dar_allow_undefined"
11091   case $cc_basename in
11092      ifort*) _lt_dar_can_shared=yes ;;
11093      *) _lt_dar_can_shared=$GCC ;;
11094   esac
11095   if test "$_lt_dar_can_shared" = "yes"; then
11096     output_verbose_link_cmd=func_echo_all
11097     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11098     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11099     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}${_lt_dsymutil}"
11100     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11101
11102   else
11103   ld_shlibs=no
11104   fi
11105
11106       ;;
11107
11108     dgux*)
11109       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11110       hardcode_libdir_flag_spec='-L$libdir'
11111       hardcode_shlibpath_var=no
11112       ;;
11113
11114     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11115     # support.  Future versions do this automatically, but an explicit c++rt0.o
11116     # does not break anything, and helps significantly (at the cost of a little
11117     # extra space).
11118     freebsd2.2*)
11119       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11120       hardcode_libdir_flag_spec='-R$libdir'
11121       hardcode_direct=yes
11122       hardcode_shlibpath_var=no
11123       ;;
11124
11125     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11126     freebsd2.*)
11127       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11128       hardcode_direct=yes
11129       hardcode_minus_L=yes
11130       hardcode_shlibpath_var=no
11131       ;;
11132
11133     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11134     freebsd* | dragonfly*)
11135       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11136       hardcode_libdir_flag_spec='-R$libdir'
11137       hardcode_direct=yes
11138       hardcode_shlibpath_var=no
11139       ;;
11140
11141     hpux9*)
11142       if test "$GCC" = yes; then
11143         archive_cmds='$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 $lib'
11144       else
11145         archive_cmds='$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 $lib'
11146       fi
11147       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11148       hardcode_libdir_separator=:
11149       hardcode_direct=yes
11150
11151       # hardcode_minus_L: Not really in the search PATH,
11152       # but as the default location of the library.
11153       hardcode_minus_L=yes
11154       export_dynamic_flag_spec='${wl}-E'
11155       ;;
11156
11157     hpux10*)
11158       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11159         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11160       else
11161         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11162       fi
11163       if test "$with_gnu_ld" = no; then
11164         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11165         hardcode_libdir_flag_spec_ld='+b $libdir'
11166         hardcode_libdir_separator=:
11167         hardcode_direct=yes
11168         hardcode_direct_absolute=yes
11169         export_dynamic_flag_spec='${wl}-E'
11170         # hardcode_minus_L: Not really in the search PATH,
11171         # but as the default location of the library.
11172         hardcode_minus_L=yes
11173       fi
11174       ;;
11175
11176     hpux11*)
11177       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11178         case $host_cpu in
11179         hppa*64*)
11180           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11181           ;;
11182         ia64*)
11183           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11184           ;;
11185         *)
11186           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11187           ;;
11188         esac
11189       else
11190         case $host_cpu in
11191         hppa*64*)
11192           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11193           ;;
11194         ia64*)
11195           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11196           ;;
11197         *)
11198
11199           # Older versions of the 11.00 compiler do not understand -b yet
11200           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11201           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11202 $as_echo_n "checking if $CC understands -b... " >&6; }
11203 if ${lt_cv_prog_compiler__b+:} false; then :
11204   $as_echo_n "(cached) " >&6
11205 else
11206   lt_cv_prog_compiler__b=no
11207    save_LDFLAGS="$LDFLAGS"
11208    LDFLAGS="$LDFLAGS -b"
11209    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11210    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11211      # The linker can only warn and ignore the option if not recognized
11212      # So say no if there are warnings
11213      if test -s conftest.err; then
11214        # Append any errors to the config.log.
11215        cat conftest.err 1>&5
11216        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11217        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11218        if diff conftest.exp conftest.er2 >/dev/null; then
11219          lt_cv_prog_compiler__b=yes
11220        fi
11221      else
11222        lt_cv_prog_compiler__b=yes
11223      fi
11224    fi
11225    $RM -r conftest*
11226    LDFLAGS="$save_LDFLAGS"
11227
11228 fi
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11230 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11231
11232 if test x"$lt_cv_prog_compiler__b" = xyes; then
11233     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11234 else
11235     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11236 fi
11237
11238           ;;
11239         esac
11240       fi
11241       if test "$with_gnu_ld" = no; then
11242         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11243         hardcode_libdir_separator=:
11244
11245         case $host_cpu in
11246         hppa*64*|ia64*)
11247           hardcode_direct=no
11248           hardcode_shlibpath_var=no
11249           ;;
11250         *)
11251           hardcode_direct=yes
11252           hardcode_direct_absolute=yes
11253           export_dynamic_flag_spec='${wl}-E'
11254
11255           # hardcode_minus_L: Not really in the search PATH,
11256           # but as the default location of the library.
11257           hardcode_minus_L=yes
11258           ;;
11259         esac
11260       fi
11261       ;;
11262
11263     irix5* | irix6* | nonstopux*)
11264       if test "$GCC" = yes; then
11265         archive_cmds='$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 $lib'
11266         # Try to use the -exported_symbol ld option, if it does not
11267         # work, assume that -exports_file does not work either and
11268         # implicitly export all symbols.
11269         save_LDFLAGS="$LDFLAGS"
11270         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11271         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11272 /* end confdefs.h.  */
11273 int foo(void) {}
11274 _ACEOF
11275 if ac_fn_c_try_link "$LINENO"; then :
11276   archive_expsym_cmds='$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 $lib'
11277
11278 fi
11279 rm -f core conftest.err conftest.$ac_objext \
11280     conftest$ac_exeext conftest.$ac_ext
11281         LDFLAGS="$save_LDFLAGS"
11282       else
11283         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11284         archive_expsym_cmds='$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 $lib'
11285       fi
11286       archive_cmds_need_lc='no'
11287       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11288       hardcode_libdir_separator=:
11289       inherit_rpath=yes
11290       link_all_deplibs=yes
11291       ;;
11292
11293     netbsd*)
11294       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11295         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11296       else
11297         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11298       fi
11299       hardcode_libdir_flag_spec='-R$libdir'
11300       hardcode_direct=yes
11301       hardcode_shlibpath_var=no
11302       ;;
11303
11304     newsos6)
11305       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11306       hardcode_direct=yes
11307       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11308       hardcode_libdir_separator=:
11309       hardcode_shlibpath_var=no
11310       ;;
11311
11312     *nto* | *qnx*)
11313       ;;
11314
11315     openbsd*)
11316       if test -f /usr/libexec/ld.so; then
11317         hardcode_direct=yes
11318         hardcode_shlibpath_var=no
11319         hardcode_direct_absolute=yes
11320         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11321           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11322           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11323           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11324           export_dynamic_flag_spec='${wl}-E'
11325         else
11326           case $host_os in
11327            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11328              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11329              hardcode_libdir_flag_spec='-R$libdir'
11330              ;;
11331            *)
11332              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11333              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11334              ;;
11335           esac
11336         fi
11337       else
11338         ld_shlibs=no
11339       fi
11340       ;;
11341
11342     os2*)
11343       hardcode_libdir_flag_spec='-L$libdir'
11344       hardcode_minus_L=yes
11345       allow_undefined_flag=unsupported
11346       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'
11347       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11348       ;;
11349
11350     osf3*)
11351       if test "$GCC" = yes; then
11352         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11353         archive_cmds='$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 $lib'
11354       else
11355         allow_undefined_flag=' -expect_unresolved \*'
11356         archive_cmds='$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 $lib'
11357       fi
11358       archive_cmds_need_lc='no'
11359       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11360       hardcode_libdir_separator=:
11361       ;;
11362
11363     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11364       if test "$GCC" = yes; then
11365         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11366         archive_cmds='$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 $lib'
11367         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11368       else
11369         allow_undefined_flag=' -expect_unresolved \*'
11370         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'
11371         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~
11372         $CC -shared${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'
11373
11374         # Both c and cxx compiler support -rpath directly
11375         hardcode_libdir_flag_spec='-rpath $libdir'
11376       fi
11377       archive_cmds_need_lc='no'
11378       hardcode_libdir_separator=:
11379       ;;
11380
11381     solaris*)
11382       no_undefined_flag=' -z defs'
11383       if test "$GCC" = yes; then
11384         wlarc='${wl}'
11385         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11386         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11387           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11388       else
11389         case `$CC -V 2>&1` in
11390         *"Compilers 5.0"*)
11391           wlarc=''
11392           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11393           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11394           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11395           ;;
11396         *)
11397           wlarc='${wl}'
11398           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11399           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11400           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11401           ;;
11402         esac
11403       fi
11404       hardcode_libdir_flag_spec='-R$libdir'
11405       hardcode_shlibpath_var=no
11406       case $host_os in
11407       solaris2.[0-5] | solaris2.[0-5].*) ;;
11408       *)
11409         # The compiler driver will combine and reorder linker options,
11410         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11411         # but is careful enough not to reorder.
11412         # Supported since Solaris 2.6 (maybe 2.5.1?)
11413         if test "$GCC" = yes; then
11414           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11415         else
11416           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11417         fi
11418         ;;
11419       esac
11420       link_all_deplibs=yes
11421       ;;
11422
11423     sunos4*)
11424       if test "x$host_vendor" = xsequent; then
11425         # Use $CC to link under sequent, because it throws in some extra .o
11426         # files that make .init and .fini sections work.
11427         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11428       else
11429         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11430       fi
11431       hardcode_libdir_flag_spec='-L$libdir'
11432       hardcode_direct=yes
11433       hardcode_minus_L=yes
11434       hardcode_shlibpath_var=no
11435       ;;
11436
11437     sysv4)
11438       case $host_vendor in
11439         sni)
11440           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11441           hardcode_direct=yes # is this really true???
11442         ;;
11443         siemens)
11444           ## LD is ld it makes a PLAMLIB
11445           ## CC just makes a GrossModule.
11446           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11447           reload_cmds='$CC -r -o $output$reload_objs'
11448           hardcode_direct=no
11449         ;;
11450         motorola)
11451           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11452           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11453         ;;
11454       esac
11455       runpath_var='LD_RUN_PATH'
11456       hardcode_shlibpath_var=no
11457       ;;
11458
11459     sysv4.3*)
11460       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11461       hardcode_shlibpath_var=no
11462       export_dynamic_flag_spec='-Bexport'
11463       ;;
11464
11465     sysv4*MP*)
11466       if test -d /usr/nec; then
11467         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11468         hardcode_shlibpath_var=no
11469         runpath_var=LD_RUN_PATH
11470         hardcode_runpath_var=yes
11471         ld_shlibs=yes
11472       fi
11473       ;;
11474
11475     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11476       no_undefined_flag='${wl}-z,text'
11477       archive_cmds_need_lc=no
11478       hardcode_shlibpath_var=no
11479       runpath_var='LD_RUN_PATH'
11480
11481       if test "$GCC" = yes; then
11482         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11484       else
11485         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11487       fi
11488       ;;
11489
11490     sysv5* | sco3.2v5* | sco5v6*)
11491       # Note: We can NOT use -z defs as we might desire, because we do not
11492       # link with -lc, and that would cause any symbols used from libc to
11493       # always be unresolved, which means just about no library would
11494       # ever link correctly.  If we're not using GNU ld we use -z text
11495       # though, which does catch some bad symbols but isn't as heavy-handed
11496       # as -z defs.
11497       no_undefined_flag='${wl}-z,text'
11498       allow_undefined_flag='${wl}-z,nodefs'
11499       archive_cmds_need_lc=no
11500       hardcode_shlibpath_var=no
11501       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11502       hardcode_libdir_separator=':'
11503       link_all_deplibs=yes
11504       export_dynamic_flag_spec='${wl}-Bexport'
11505       runpath_var='LD_RUN_PATH'
11506
11507       if test "$GCC" = yes; then
11508         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11509         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11510       else
11511         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11512         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11513       fi
11514       ;;
11515
11516     uts4*)
11517       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11518       hardcode_libdir_flag_spec='-L$libdir'
11519       hardcode_shlibpath_var=no
11520       ;;
11521
11522     *)
11523       ld_shlibs=no
11524       ;;
11525     esac
11526
11527     if test x$host_vendor = xsni; then
11528       case $host in
11529       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11530         export_dynamic_flag_spec='${wl}-Blargedynsym'
11531         ;;
11532       esac
11533     fi
11534   fi
11535
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11537 $as_echo "$ld_shlibs" >&6; }
11538 test "$ld_shlibs" = no && can_build_shared=no
11539
11540 with_gnu_ld=$with_gnu_ld
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556 #
11557 # Do we need to explicitly link libc?
11558 #
11559 case "x$archive_cmds_need_lc" in
11560 x|xyes)
11561   # Assume -lc should be added
11562   archive_cmds_need_lc=yes
11563
11564   if test "$enable_shared" = yes && test "$GCC" = yes; then
11565     case $archive_cmds in
11566     *'~'*)
11567       # FIXME: we may have to deal with multi-command sequences.
11568       ;;
11569     '$CC '*)
11570       # Test whether the compiler implicitly links with -lc since on some
11571       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11572       # to ld, don't add -lc before -lgcc.
11573       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11574 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11575 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11576   $as_echo_n "(cached) " >&6
11577 else
11578   $RM conftest*
11579         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11580
11581         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11582   (eval $ac_compile) 2>&5
11583   ac_status=$?
11584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11585   test $ac_status = 0; } 2>conftest.err; then
11586           soname=conftest
11587           lib=conftest
11588           libobjs=conftest.$ac_objext
11589           deplibs=
11590           wl=$lt_prog_compiler_wl
11591           pic_flag=$lt_prog_compiler_pic
11592           compiler_flags=-v
11593           linker_flags=-v
11594           verstring=
11595           output_objdir=.
11596           libname=conftest
11597           lt_save_allow_undefined_flag=$allow_undefined_flag
11598           allow_undefined_flag=
11599           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11600   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11601   ac_status=$?
11602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11603   test $ac_status = 0; }
11604           then
11605             lt_cv_archive_cmds_need_lc=no
11606           else
11607             lt_cv_archive_cmds_need_lc=yes
11608           fi
11609           allow_undefined_flag=$lt_save_allow_undefined_flag
11610         else
11611           cat conftest.err 1>&5
11612         fi
11613         $RM conftest*
11614
11615 fi
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11617 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11618       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11619       ;;
11620     esac
11621   fi
11622   ;;
11623 esac
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11782 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11783
11784 if test "$GCC" = yes; then
11785   case $host_os in
11786     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11787     *) lt_awk_arg="/^libraries:/" ;;
11788   esac
11789   case $host_os in
11790     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11791     *) lt_sed_strip_eq="s,=/,/,g" ;;
11792   esac
11793   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11794   case $lt_search_path_spec in
11795   *\;*)
11796     # if the path contains ";" then we assume it to be the separator
11797     # otherwise default to the standard path separator (i.e. ":") - it is
11798     # assumed that no part of a normal pathname contains ";" but that should
11799     # okay in the real world where ";" in dirpaths is itself problematic.
11800     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11801     ;;
11802   *)
11803     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11804     ;;
11805   esac
11806   # Ok, now we have the path, separated by spaces, we can step through it
11807   # and add multilib dir if necessary.
11808   lt_tmp_lt_search_path_spec=
11809   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11810   for lt_sys_path in $lt_search_path_spec; do
11811     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11812       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11813     else
11814       test -d "$lt_sys_path" && \
11815         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11816     fi
11817   done
11818   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11819 BEGIN {RS=" "; FS="/|\n";} {
11820   lt_foo="";
11821   lt_count=0;
11822   for (lt_i = NF; lt_i > 0; lt_i--) {
11823     if ($lt_i != "" && $lt_i != ".") {
11824       if ($lt_i == "..") {
11825         lt_count++;
11826       } else {
11827         if (lt_count == 0) {
11828           lt_foo="/" $lt_i lt_foo;
11829         } else {
11830           lt_count--;
11831         }
11832       }
11833     }
11834   }
11835   if (lt_foo != "") { lt_freq[lt_foo]++; }
11836   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11837 }'`
11838   # AWK program above erroneously prepends '/' to C:/dos/paths
11839   # for these hosts.
11840   case $host_os in
11841     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11842       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11843   esac
11844   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11845 else
11846   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11847 fi
11848 library_names_spec=
11849 libname_spec='lib$name'
11850 soname_spec=
11851 shrext_cmds=".so"
11852 postinstall_cmds=
11853 postuninstall_cmds=
11854 finish_cmds=
11855 finish_eval=
11856 shlibpath_var=
11857 shlibpath_overrides_runpath=unknown
11858 version_type=none
11859 dynamic_linker="$host_os ld.so"
11860 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11861 need_lib_prefix=unknown
11862 hardcode_into_libs=no
11863
11864 # when you set need_version to no, make sure it does not cause -set_version
11865 # flags to be left without arguments
11866 need_version=unknown
11867
11868 case $host_os in
11869 aix3*)
11870   version_type=linux
11871   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11872   shlibpath_var=LIBPATH
11873
11874   # AIX 3 has no versioning support, so we append a major version to the name.
11875   soname_spec='${libname}${release}${shared_ext}$major'
11876   ;;
11877
11878 aix[4-9]*)
11879   version_type=linux
11880   need_lib_prefix=no
11881   need_version=no
11882   hardcode_into_libs=yes
11883   if test "$host_cpu" = ia64; then
11884     # AIX 5 supports IA64
11885     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11886     shlibpath_var=LD_LIBRARY_PATH
11887   else
11888     # With GCC up to 2.95.x, collect2 would create an import file
11889     # for dependence libraries.  The import file would start with
11890     # the line `#! .'.  This would cause the generated library to
11891     # depend on `.', always an invalid library.  This was fixed in
11892     # development snapshots of GCC prior to 3.0.
11893     case $host_os in
11894       aix4 | aix4.[01] | aix4.[01].*)
11895       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11896            echo ' yes '
11897            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11898         :
11899       else
11900         can_build_shared=no
11901       fi
11902       ;;
11903     esac
11904     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11905     # soname into executable. Probably we can add versioning support to
11906     # collect2, so additional links can be useful in future.
11907     if test "$aix_use_runtimelinking" = yes; then
11908       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11909       # instead of lib<name>.a to let people know that these are not
11910       # typical AIX shared libraries.
11911       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11912     else
11913       # We preserve .a as extension for shared libraries through AIX4.2
11914       # and later when we are not doing run time linking.
11915       library_names_spec='${libname}${release}.a $libname.a'
11916       soname_spec='${libname}${release}${shared_ext}$major'
11917     fi
11918     shlibpath_var=LIBPATH
11919   fi
11920   ;;
11921
11922 amigaos*)
11923   case $host_cpu in
11924   powerpc)
11925     # Since July 2007 AmigaOS4 officially supports .so libraries.
11926     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11927     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928     ;;
11929   m68k)
11930     library_names_spec='$libname.ixlibrary $libname.a'
11931     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11932     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 ${libname}_ixlibrary.a || exit 1; done'
11933     ;;
11934   esac
11935   ;;
11936
11937 beos*)
11938   library_names_spec='${libname}${shared_ext}'
11939   dynamic_linker="$host_os ld.so"
11940   shlibpath_var=LIBRARY_PATH
11941   ;;
11942
11943 bsdi[45]*)
11944   version_type=linux
11945   need_version=no
11946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11947   soname_spec='${libname}${release}${shared_ext}$major'
11948   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11949   shlibpath_var=LD_LIBRARY_PATH
11950   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11951   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11952   # the default ld.so.conf also contains /usr/contrib/lib and
11953   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11954   # libtool to hard-code these into programs
11955   ;;
11956
11957 cygwin* | mingw* | pw32* | cegcc*)
11958   version_type=windows
11959   shrext_cmds=".dll"
11960   need_version=no
11961   need_lib_prefix=no
11962
11963   case $GCC,$host_os in
11964   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11965     library_names_spec='$libname.dll.a'
11966     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11967     postinstall_cmds='base_file=`basename \${file}`~
11968       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11969       dldir=$destdir/`dirname \$dlpath`~
11970       test -d \$dldir || mkdir -p \$dldir~
11971       $install_prog $dir/$dlname \$dldir/$dlname~
11972       chmod a+x \$dldir/$dlname~
11973       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11974         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11975       fi'
11976     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11977       dlpath=$dir/\$dldll~
11978        $RM \$dlpath'
11979     shlibpath_overrides_runpath=yes
11980
11981     case $host_os in
11982     cygwin*)
11983       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11984       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11985
11986       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11987       ;;
11988     mingw* | cegcc*)
11989       # MinGW DLLs use traditional 'lib' prefix
11990       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11991       ;;
11992     pw32*)
11993       # pw32 DLLs use 'pw' prefix rather than 'lib'
11994       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11995       ;;
11996     esac
11997     ;;
11998
11999   *)
12000     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12001     ;;
12002   esac
12003   dynamic_linker='Win32 ld.exe'
12004   # FIXME: first we should search . and the directory the executable is in
12005   shlibpath_var=PATH
12006   ;;
12007
12008 darwin* | rhapsody*)
12009   dynamic_linker="$host_os dyld"
12010   version_type=darwin
12011   need_lib_prefix=no
12012   need_version=no
12013   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12014   soname_spec='${libname}${release}${major}$shared_ext'
12015   shlibpath_overrides_runpath=yes
12016   shlibpath_var=DYLD_LIBRARY_PATH
12017   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12018
12019   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12020   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12021   ;;
12022
12023 dgux*)
12024   version_type=linux
12025   need_lib_prefix=no
12026   need_version=no
12027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12028   soname_spec='${libname}${release}${shared_ext}$major'
12029   shlibpath_var=LD_LIBRARY_PATH
12030   ;;
12031
12032 freebsd* | dragonfly*)
12033   # DragonFly does not have aout.  When/if they implement a new
12034   # versioning mechanism, adjust this.
12035   if test -x /usr/bin/objformat; then
12036     objformat=`/usr/bin/objformat`
12037   else
12038     case $host_os in
12039     freebsd[23].*) objformat=aout ;;
12040     *) objformat=elf ;;
12041     esac
12042   fi
12043   version_type=freebsd-$objformat
12044   case $version_type in
12045     freebsd-elf*)
12046       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12047       need_version=no
12048       need_lib_prefix=no
12049       ;;
12050     freebsd-*)
12051       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12052       need_version=yes
12053       ;;
12054   esac
12055   shlibpath_var=LD_LIBRARY_PATH
12056   case $host_os in
12057   freebsd2.*)
12058     shlibpath_overrides_runpath=yes
12059     ;;
12060   freebsd3.[01]* | freebsdelf3.[01]*)
12061     shlibpath_overrides_runpath=yes
12062     hardcode_into_libs=yes
12063     ;;
12064   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12065   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12066     shlibpath_overrides_runpath=no
12067     hardcode_into_libs=yes
12068     ;;
12069   *) # from 4.6 on, and DragonFly
12070     shlibpath_overrides_runpath=yes
12071     hardcode_into_libs=yes
12072     ;;
12073   esac
12074   ;;
12075
12076 gnu*)
12077   version_type=linux
12078   need_lib_prefix=no
12079   need_version=no
12080   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12081   soname_spec='${libname}${release}${shared_ext}$major'
12082   shlibpath_var=LD_LIBRARY_PATH
12083   hardcode_into_libs=yes
12084   ;;
12085
12086 haiku*)
12087   version_type=linux
12088   need_lib_prefix=no
12089   need_version=no
12090   dynamic_linker="$host_os runtime_loader"
12091   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12092   soname_spec='${libname}${release}${shared_ext}$major'
12093   shlibpath_var=LIBRARY_PATH
12094   shlibpath_overrides_runpath=yes
12095   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12096   hardcode_into_libs=yes
12097   ;;
12098
12099 hpux9* | hpux10* | hpux11*)
12100   # Give a soname corresponding to the major version so that dld.sl refuses to
12101   # link against other versions.
12102   version_type=sunos
12103   need_lib_prefix=no
12104   need_version=no
12105   case $host_cpu in
12106   ia64*)
12107     shrext_cmds='.so'
12108     hardcode_into_libs=yes
12109     dynamic_linker="$host_os dld.so"
12110     shlibpath_var=LD_LIBRARY_PATH
12111     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12112     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12113     soname_spec='${libname}${release}${shared_ext}$major'
12114     if test "X$HPUX_IA64_MODE" = X32; then
12115       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12116     else
12117       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12118     fi
12119     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12120     ;;
12121   hppa*64*)
12122     shrext_cmds='.sl'
12123     hardcode_into_libs=yes
12124     dynamic_linker="$host_os dld.sl"
12125     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12126     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12127     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12128     soname_spec='${libname}${release}${shared_ext}$major'
12129     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12130     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12131     ;;
12132   *)
12133     shrext_cmds='.sl'
12134     dynamic_linker="$host_os dld.sl"
12135     shlibpath_var=SHLIB_PATH
12136     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12138     soname_spec='${libname}${release}${shared_ext}$major'
12139     ;;
12140   esac
12141   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12142   postinstall_cmds='chmod 555 $lib'
12143   # or fails outright, so override atomically:
12144   install_override_mode=555
12145   ;;
12146
12147 interix[3-9]*)
12148   version_type=linux
12149   need_lib_prefix=no
12150   need_version=no
12151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12152   soname_spec='${libname}${release}${shared_ext}$major'
12153   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12154   shlibpath_var=LD_LIBRARY_PATH
12155   shlibpath_overrides_runpath=no
12156   hardcode_into_libs=yes
12157   ;;
12158
12159 irix5* | irix6* | nonstopux*)
12160   case $host_os in
12161     nonstopux*) version_type=nonstopux ;;
12162     *)
12163         if test "$lt_cv_prog_gnu_ld" = yes; then
12164                 version_type=linux
12165         else
12166                 version_type=irix
12167         fi ;;
12168   esac
12169   need_lib_prefix=no
12170   need_version=no
12171   soname_spec='${libname}${release}${shared_ext}$major'
12172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12173   case $host_os in
12174   irix5* | nonstopux*)
12175     libsuff= shlibsuff=
12176     ;;
12177   *)
12178     case $LD in # libtool.m4 will add one of these switches to LD
12179     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12180       libsuff= shlibsuff= libmagic=32-bit;;
12181     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12182       libsuff=32 shlibsuff=N32 libmagic=N32;;
12183     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12184       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12185     *) libsuff= shlibsuff= libmagic=never-match;;
12186     esac
12187     ;;
12188   esac
12189   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12190   shlibpath_overrides_runpath=no
12191   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12192   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12193   hardcode_into_libs=yes
12194   ;;
12195
12196 # No shared lib support for Linux oldld, aout, or coff.
12197 linux*oldld* | linux*aout* | linux*coff*)
12198   dynamic_linker=no
12199   ;;
12200
12201 # This must be Linux ELF.
12202 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12203   version_type=linux
12204   need_lib_prefix=no
12205   need_version=no
12206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12207   soname_spec='${libname}${release}${shared_ext}$major'
12208   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12209   shlibpath_var=LD_LIBRARY_PATH
12210   shlibpath_overrides_runpath=no
12211
12212   # Some binutils ld are patched to set DT_RUNPATH
12213   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12214   $as_echo_n "(cached) " >&6
12215 else
12216   lt_cv_shlibpath_overrides_runpath=no
12217     save_LDFLAGS=$LDFLAGS
12218     save_libdir=$libdir
12219     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12220          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12221     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12222 /* end confdefs.h.  */
12223
12224 int
12225 main ()
12226 {
12227
12228   ;
12229   return 0;
12230 }
12231 _ACEOF
12232 if ac_fn_c_try_link "$LINENO"; then :
12233   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12234   lt_cv_shlibpath_overrides_runpath=yes
12235 fi
12236 fi
12237 rm -f core conftest.err conftest.$ac_objext \
12238     conftest$ac_exeext conftest.$ac_ext
12239     LDFLAGS=$save_LDFLAGS
12240     libdir=$save_libdir
12241
12242 fi
12243
12244   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12245
12246   # This implies no fast_install, which is unacceptable.
12247   # Some rework will be needed to allow for fast_install
12248   # before this can be enabled.
12249   hardcode_into_libs=yes
12250
12251   # Append ld.so.conf contents to the search path
12252   if test -f /etc/ld.so.conf; then
12253     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' ' '`
12254     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12255   fi
12256
12257   # We used to test for /lib/ld.so.1 and disable shared libraries on
12258   # powerpc, because MkLinux only supported shared libraries with the
12259   # GNU dynamic linker.  Since this was broken with cross compilers,
12260   # most powerpc-linux boxes support dynamic linking these days and
12261   # people can always --disable-shared, the test was removed, and we
12262   # assume the GNU/Linux dynamic linker is in use.
12263   dynamic_linker='GNU/Linux ld.so'
12264   ;;
12265
12266 netbsd*)
12267   version_type=sunos
12268   need_lib_prefix=no
12269   need_version=no
12270   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12271     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12272     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12273     dynamic_linker='NetBSD (a.out) ld.so'
12274   else
12275     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12276     soname_spec='${libname}${release}${shared_ext}$major'
12277     dynamic_linker='NetBSD ld.elf_so'
12278   fi
12279   shlibpath_var=LD_LIBRARY_PATH
12280   shlibpath_overrides_runpath=yes
12281   hardcode_into_libs=yes
12282   ;;
12283
12284 newsos6)
12285   version_type=linux
12286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12287   shlibpath_var=LD_LIBRARY_PATH
12288   shlibpath_overrides_runpath=yes
12289   ;;
12290
12291 *nto* | *qnx*)
12292   version_type=qnx
12293   need_lib_prefix=no
12294   need_version=no
12295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12296   soname_spec='${libname}${release}${shared_ext}$major'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   shlibpath_overrides_runpath=no
12299   hardcode_into_libs=yes
12300   dynamic_linker='ldqnx.so'
12301   ;;
12302
12303 openbsd*)
12304   version_type=sunos
12305   sys_lib_dlsearch_path_spec="/usr/lib"
12306   need_lib_prefix=no
12307   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12308   case $host_os in
12309     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12310     *)                          need_version=no  ;;
12311   esac
12312   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12313   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12314   shlibpath_var=LD_LIBRARY_PATH
12315   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12316     case $host_os in
12317       openbsd2.[89] | openbsd2.[89].*)
12318         shlibpath_overrides_runpath=no
12319         ;;
12320       *)
12321         shlibpath_overrides_runpath=yes
12322         ;;
12323       esac
12324   else
12325     shlibpath_overrides_runpath=yes
12326   fi
12327   ;;
12328
12329 os2*)
12330   libname_spec='$name'
12331   shrext_cmds=".dll"
12332   need_lib_prefix=no
12333   library_names_spec='$libname${shared_ext} $libname.a'
12334   dynamic_linker='OS/2 ld.exe'
12335   shlibpath_var=LIBPATH
12336   ;;
12337
12338 osf3* | osf4* | osf5*)
12339   version_type=osf
12340   need_lib_prefix=no
12341   need_version=no
12342   soname_spec='${libname}${release}${shared_ext}$major'
12343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12344   shlibpath_var=LD_LIBRARY_PATH
12345   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12346   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12347   ;;
12348
12349 rdos*)
12350   dynamic_linker=no
12351   ;;
12352
12353 solaris*)
12354   version_type=linux
12355   need_lib_prefix=no
12356   need_version=no
12357   library_names_spec='${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=yes
12361   hardcode_into_libs=yes
12362   # ldd complains unless libraries are executable
12363   postinstall_cmds='chmod +x $lib'
12364   ;;
12365
12366 sunos4*)
12367   version_type=sunos
12368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12369   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12370   shlibpath_var=LD_LIBRARY_PATH
12371   shlibpath_overrides_runpath=yes
12372   if test "$with_gnu_ld" = yes; then
12373     need_lib_prefix=no
12374   fi
12375   need_version=yes
12376   ;;
12377
12378 sysv4 | sysv4.3*)
12379   version_type=linux
12380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12381   soname_spec='${libname}${release}${shared_ext}$major'
12382   shlibpath_var=LD_LIBRARY_PATH
12383   case $host_vendor in
12384     sni)
12385       shlibpath_overrides_runpath=no
12386       need_lib_prefix=no
12387       runpath_var=LD_RUN_PATH
12388       ;;
12389     siemens)
12390       need_lib_prefix=no
12391       ;;
12392     motorola)
12393       need_lib_prefix=no
12394       need_version=no
12395       shlibpath_overrides_runpath=no
12396       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12397       ;;
12398   esac
12399   ;;
12400
12401 sysv4*MP*)
12402   if test -d /usr/nec ;then
12403     version_type=linux
12404     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12405     soname_spec='$libname${shared_ext}.$major'
12406     shlibpath_var=LD_LIBRARY_PATH
12407   fi
12408   ;;
12409
12410 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12411   version_type=freebsd-elf
12412   need_lib_prefix=no
12413   need_version=no
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12415   soname_spec='${libname}${release}${shared_ext}$major'
12416   shlibpath_var=LD_LIBRARY_PATH
12417   shlibpath_overrides_runpath=yes
12418   hardcode_into_libs=yes
12419   if test "$with_gnu_ld" = yes; then
12420     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12421   else
12422     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12423     case $host_os in
12424       sco3.2v5*)
12425         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12426         ;;
12427     esac
12428   fi
12429   sys_lib_dlsearch_path_spec='/usr/lib'
12430   ;;
12431
12432 tpf*)
12433   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12434   version_type=linux
12435   need_lib_prefix=no
12436   need_version=no
12437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12438   shlibpath_var=LD_LIBRARY_PATH
12439   shlibpath_overrides_runpath=no
12440   hardcode_into_libs=yes
12441   ;;
12442
12443 uts4*)
12444   version_type=linux
12445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12446   soname_spec='${libname}${release}${shared_ext}$major'
12447   shlibpath_var=LD_LIBRARY_PATH
12448   ;;
12449
12450 *)
12451   dynamic_linker=no
12452   ;;
12453 esac
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12455 $as_echo "$dynamic_linker" >&6; }
12456 test "$dynamic_linker" = no && can_build_shared=no
12457
12458 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12459 if test "$GCC" = yes; then
12460   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12461 fi
12462
12463 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12464   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12465 fi
12466 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12467   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12468 fi
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12562 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12563 hardcode_action=
12564 if test -n "$hardcode_libdir_flag_spec" ||
12565    test -n "$runpath_var" ||
12566    test "X$hardcode_automatic" = "Xyes" ; then
12567
12568   # We can hardcode non-existent directories.
12569   if test "$hardcode_direct" != no &&
12570      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12571      # have to relink, otherwise we might link with an installed library
12572      # when we should be linking with a yet-to-be-installed one
12573      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12574      test "$hardcode_minus_L" != no; then
12575     # Linking always hardcodes the temporary library directory.
12576     hardcode_action=relink
12577   else
12578     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12579     hardcode_action=immediate
12580   fi
12581 else
12582   # We cannot hardcode anything, or else we can only hardcode existing
12583   # directories.
12584   hardcode_action=unsupported
12585 fi
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12587 $as_echo "$hardcode_action" >&6; }
12588
12589 if test "$hardcode_action" = relink ||
12590    test "$inherit_rpath" = yes; then
12591   # Fast installation is not supported
12592   enable_fast_install=no
12593 elif test "$shlibpath_overrides_runpath" = yes ||
12594      test "$enable_shared" = no; then
12595   # Fast installation is not necessary
12596   enable_fast_install=needless
12597 fi
12598
12599
12600
12601
12602
12603
12604   if test "x$enable_dlopen" != xyes; then
12605   enable_dlopen=unknown
12606   enable_dlopen_self=unknown
12607   enable_dlopen_self_static=unknown
12608 else
12609   lt_cv_dlopen=no
12610   lt_cv_dlopen_libs=
12611
12612   case $host_os in
12613   beos*)
12614     lt_cv_dlopen="load_add_on"
12615     lt_cv_dlopen_libs=
12616     lt_cv_dlopen_self=yes
12617     ;;
12618
12619   mingw* | pw32* | cegcc*)
12620     lt_cv_dlopen="LoadLibrary"
12621     lt_cv_dlopen_libs=
12622     ;;
12623
12624   cygwin*)
12625     lt_cv_dlopen="dlopen"
12626     lt_cv_dlopen_libs=
12627     ;;
12628
12629   darwin*)
12630   # if libdl is installed we need to link against it
12631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12632 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12633 if ${ac_cv_lib_dl_dlopen+:} false; then :
12634   $as_echo_n "(cached) " >&6
12635 else
12636   ac_check_lib_save_LIBS=$LIBS
12637 LIBS="-ldl  $LIBS"
12638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12639 /* end confdefs.h.  */
12640
12641 /* Override any GCC internal prototype to avoid an error.
12642    Use char because int might match the return type of a GCC
12643    builtin and then its argument prototype would still apply.  */
12644 #ifdef __cplusplus
12645 extern "C"
12646 #endif
12647 char dlopen ();
12648 int
12649 main ()
12650 {
12651 return dlopen ();
12652   ;
12653   return 0;
12654 }
12655 _ACEOF
12656 if ac_fn_c_try_link "$LINENO"; then :
12657   ac_cv_lib_dl_dlopen=yes
12658 else
12659   ac_cv_lib_dl_dlopen=no
12660 fi
12661 rm -f core conftest.err conftest.$ac_objext \
12662     conftest$ac_exeext conftest.$ac_ext
12663 LIBS=$ac_check_lib_save_LIBS
12664 fi
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12666 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12667 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12668   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12669 else
12670
12671     lt_cv_dlopen="dyld"
12672     lt_cv_dlopen_libs=
12673     lt_cv_dlopen_self=yes
12674
12675 fi
12676
12677     ;;
12678
12679   *)
12680     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12681 if test "x$ac_cv_func_shl_load" = xyes; then :
12682   lt_cv_dlopen="shl_load"
12683 else
12684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12685 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12686 if ${ac_cv_lib_dld_shl_load+:} false; then :
12687   $as_echo_n "(cached) " >&6
12688 else
12689   ac_check_lib_save_LIBS=$LIBS
12690 LIBS="-ldld  $LIBS"
12691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12692 /* end confdefs.h.  */
12693
12694 /* Override any GCC internal prototype to avoid an error.
12695    Use char because int might match the return type of a GCC
12696    builtin and then its argument prototype would still apply.  */
12697 #ifdef __cplusplus
12698 extern "C"
12699 #endif
12700 char shl_load ();
12701 int
12702 main ()
12703 {
12704 return shl_load ();
12705   ;
12706   return 0;
12707 }
12708 _ACEOF
12709 if ac_fn_c_try_link "$LINENO"; then :
12710   ac_cv_lib_dld_shl_load=yes
12711 else
12712   ac_cv_lib_dld_shl_load=no
12713 fi
12714 rm -f core conftest.err conftest.$ac_objext \
12715     conftest$ac_exeext conftest.$ac_ext
12716 LIBS=$ac_check_lib_save_LIBS
12717 fi
12718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12719 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12720 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12721   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12722 else
12723   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12724 if test "x$ac_cv_func_dlopen" = xyes; then :
12725   lt_cv_dlopen="dlopen"
12726 else
12727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12728 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12729 if ${ac_cv_lib_dl_dlopen+:} false; then :
12730   $as_echo_n "(cached) " >&6
12731 else
12732   ac_check_lib_save_LIBS=$LIBS
12733 LIBS="-ldl  $LIBS"
12734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12735 /* end confdefs.h.  */
12736
12737 /* Override any GCC internal prototype to avoid an error.
12738    Use char because int might match the return type of a GCC
12739    builtin and then its argument prototype would still apply.  */
12740 #ifdef __cplusplus
12741 extern "C"
12742 #endif
12743 char dlopen ();
12744 int
12745 main ()
12746 {
12747 return dlopen ();
12748   ;
12749   return 0;
12750 }
12751 _ACEOF
12752 if ac_fn_c_try_link "$LINENO"; then :
12753   ac_cv_lib_dl_dlopen=yes
12754 else
12755   ac_cv_lib_dl_dlopen=no
12756 fi
12757 rm -f core conftest.err conftest.$ac_objext \
12758     conftest$ac_exeext conftest.$ac_ext
12759 LIBS=$ac_check_lib_save_LIBS
12760 fi
12761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12762 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12763 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12764   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12765 else
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12767 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12768 if ${ac_cv_lib_svld_dlopen+:} false; then :
12769   $as_echo_n "(cached) " >&6
12770 else
12771   ac_check_lib_save_LIBS=$LIBS
12772 LIBS="-lsvld  $LIBS"
12773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12774 /* end confdefs.h.  */
12775
12776 /* Override any GCC internal prototype to avoid an error.
12777    Use char because int might match the return type of a GCC
12778    builtin and then its argument prototype would still apply.  */
12779 #ifdef __cplusplus
12780 extern "C"
12781 #endif
12782 char dlopen ();
12783 int
12784 main ()
12785 {
12786 return dlopen ();
12787   ;
12788   return 0;
12789 }
12790 _ACEOF
12791 if ac_fn_c_try_link "$LINENO"; then :
12792   ac_cv_lib_svld_dlopen=yes
12793 else
12794   ac_cv_lib_svld_dlopen=no
12795 fi
12796 rm -f core conftest.err conftest.$ac_objext \
12797     conftest$ac_exeext conftest.$ac_ext
12798 LIBS=$ac_check_lib_save_LIBS
12799 fi
12800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12801 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12802 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12803   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12804 else
12805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12806 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12807 if ${ac_cv_lib_dld_dld_link+:} false; then :
12808   $as_echo_n "(cached) " >&6
12809 else
12810   ac_check_lib_save_LIBS=$LIBS
12811 LIBS="-ldld  $LIBS"
12812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12813 /* end confdefs.h.  */
12814
12815 /* Override any GCC internal prototype to avoid an error.
12816    Use char because int might match the return type of a GCC
12817    builtin and then its argument prototype would still apply.  */
12818 #ifdef __cplusplus
12819 extern "C"
12820 #endif
12821 char dld_link ();
12822 int
12823 main ()
12824 {
12825 return dld_link ();
12826   ;
12827   return 0;
12828 }
12829 _ACEOF
12830 if ac_fn_c_try_link "$LINENO"; then :
12831   ac_cv_lib_dld_dld_link=yes
12832 else
12833   ac_cv_lib_dld_dld_link=no
12834 fi
12835 rm -f core conftest.err conftest.$ac_objext \
12836     conftest$ac_exeext conftest.$ac_ext
12837 LIBS=$ac_check_lib_save_LIBS
12838 fi
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12840 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12841 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12842   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12843 fi
12844
12845
12846 fi
12847
12848
12849 fi
12850
12851
12852 fi
12853
12854
12855 fi
12856
12857
12858 fi
12859
12860     ;;
12861   esac
12862
12863   if test "x$lt_cv_dlopen" != xno; then
12864     enable_dlopen=yes
12865   else
12866     enable_dlopen=no
12867   fi
12868
12869   case $lt_cv_dlopen in
12870   dlopen)
12871     save_CPPFLAGS="$CPPFLAGS"
12872     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12873
12874     save_LDFLAGS="$LDFLAGS"
12875     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12876
12877     save_LIBS="$LIBS"
12878     LIBS="$lt_cv_dlopen_libs $LIBS"
12879
12880     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12881 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12882 if ${lt_cv_dlopen_self+:} false; then :
12883   $as_echo_n "(cached) " >&6
12884 else
12885           if test "$cross_compiling" = yes; then :
12886   lt_cv_dlopen_self=cross
12887 else
12888   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12889   lt_status=$lt_dlunknown
12890   cat > conftest.$ac_ext <<_LT_EOF
12891 #line 12891 "configure"
12892 #include "confdefs.h"
12893
12894 #if HAVE_DLFCN_H
12895 #include <dlfcn.h>
12896 #endif
12897
12898 #include <stdio.h>
12899
12900 #ifdef RTLD_GLOBAL
12901 #  define LT_DLGLOBAL           RTLD_GLOBAL
12902 #else
12903 #  ifdef DL_GLOBAL
12904 #    define LT_DLGLOBAL         DL_GLOBAL
12905 #  else
12906 #    define LT_DLGLOBAL         0
12907 #  endif
12908 #endif
12909
12910 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12911    find out it does not work in some platform. */
12912 #ifndef LT_DLLAZY_OR_NOW
12913 #  ifdef RTLD_LAZY
12914 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12915 #  else
12916 #    ifdef DL_LAZY
12917 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12918 #    else
12919 #      ifdef RTLD_NOW
12920 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12921 #      else
12922 #        ifdef DL_NOW
12923 #          define LT_DLLAZY_OR_NOW      DL_NOW
12924 #        else
12925 #          define LT_DLLAZY_OR_NOW      0
12926 #        endif
12927 #      endif
12928 #    endif
12929 #  endif
12930 #endif
12931
12932 /* When -fvisbility=hidden is used, assume the code has been annotated
12933    correspondingly for the symbols needed.  */
12934 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12935 void fnord () __attribute__((visibility("default")));
12936 #endif
12937
12938 void fnord () { int i=42; }
12939 int main ()
12940 {
12941   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12942   int status = $lt_dlunknown;
12943
12944   if (self)
12945     {
12946       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12947       else
12948         {
12949           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12950           else puts (dlerror ());
12951         }
12952       /* dlclose (self); */
12953     }
12954   else
12955     puts (dlerror ());
12956
12957   return status;
12958 }
12959 _LT_EOF
12960   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12961   (eval $ac_link) 2>&5
12962   ac_status=$?
12963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12964   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12965     (./conftest; exit; ) >&5 2>/dev/null
12966     lt_status=$?
12967     case x$lt_status in
12968       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12969       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12970       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12971     esac
12972   else :
12973     # compilation failed
12974     lt_cv_dlopen_self=no
12975   fi
12976 fi
12977 rm -fr conftest*
12978
12979
12980 fi
12981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12982 $as_echo "$lt_cv_dlopen_self" >&6; }
12983
12984     if test "x$lt_cv_dlopen_self" = xyes; then
12985       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12986       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12987 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12988 if ${lt_cv_dlopen_self_static+:} false; then :
12989   $as_echo_n "(cached) " >&6
12990 else
12991           if test "$cross_compiling" = yes; then :
12992   lt_cv_dlopen_self_static=cross
12993 else
12994   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12995   lt_status=$lt_dlunknown
12996   cat > conftest.$ac_ext <<_LT_EOF
12997 #line 12997 "configure"
12998 #include "confdefs.h"
12999
13000 #if HAVE_DLFCN_H
13001 #include <dlfcn.h>
13002 #endif
13003
13004 #include <stdio.h>
13005
13006 #ifdef RTLD_GLOBAL
13007 #  define LT_DLGLOBAL           RTLD_GLOBAL
13008 #else
13009 #  ifdef DL_GLOBAL
13010 #    define LT_DLGLOBAL         DL_GLOBAL
13011 #  else
13012 #    define LT_DLGLOBAL         0
13013 #  endif
13014 #endif
13015
13016 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13017    find out it does not work in some platform. */
13018 #ifndef LT_DLLAZY_OR_NOW
13019 #  ifdef RTLD_LAZY
13020 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13021 #  else
13022 #    ifdef DL_LAZY
13023 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13024 #    else
13025 #      ifdef RTLD_NOW
13026 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13027 #      else
13028 #        ifdef DL_NOW
13029 #          define LT_DLLAZY_OR_NOW      DL_NOW
13030 #        else
13031 #          define LT_DLLAZY_OR_NOW      0
13032 #        endif
13033 #      endif
13034 #    endif
13035 #  endif
13036 #endif
13037
13038 /* When -fvisbility=hidden is used, assume the code has been annotated
13039    correspondingly for the symbols needed.  */
13040 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13041 void fnord () __attribute__((visibility("default")));
13042 #endif
13043
13044 void fnord () { int i=42; }
13045 int main ()
13046 {
13047   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13048   int status = $lt_dlunknown;
13049
13050   if (self)
13051     {
13052       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13053       else
13054         {
13055           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13056           else puts (dlerror ());
13057         }
13058       /* dlclose (self); */
13059     }
13060   else
13061     puts (dlerror ());
13062
13063   return status;
13064 }
13065 _LT_EOF
13066   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13067   (eval $ac_link) 2>&5
13068   ac_status=$?
13069   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13070   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13071     (./conftest; exit; ) >&5 2>/dev/null
13072     lt_status=$?
13073     case x$lt_status in
13074       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13075       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13076       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13077     esac
13078   else :
13079     # compilation failed
13080     lt_cv_dlopen_self_static=no
13081   fi
13082 fi
13083 rm -fr conftest*
13084
13085
13086 fi
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13088 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13089     fi
13090
13091     CPPFLAGS="$save_CPPFLAGS"
13092     LDFLAGS="$save_LDFLAGS"
13093     LIBS="$save_LIBS"
13094     ;;
13095   esac
13096
13097   case $lt_cv_dlopen_self in
13098   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13099   *) enable_dlopen_self=unknown ;;
13100   esac
13101
13102   case $lt_cv_dlopen_self_static in
13103   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13104   *) enable_dlopen_self_static=unknown ;;
13105   esac
13106 fi
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124 striplib=
13125 old_striplib=
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13127 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13128 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13129   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13130   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13132 $as_echo "yes" >&6; }
13133 else
13134 # FIXME - insert some real tests, host_os isn't really good enough
13135   case $host_os in
13136   darwin*)
13137     if test -n "$STRIP" ; then
13138       striplib="$STRIP -x"
13139       old_striplib="$STRIP -S"
13140       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13141 $as_echo "yes" >&6; }
13142     else
13143       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13144 $as_echo "no" >&6; }
13145     fi
13146     ;;
13147   *)
13148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13149 $as_echo "no" >&6; }
13150     ;;
13151   esac
13152 fi
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165   # Report which library types will actually be built
13166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13167 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13169 $as_echo "$can_build_shared" >&6; }
13170
13171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13172 $as_echo_n "checking whether to build shared libraries... " >&6; }
13173   test "$can_build_shared" = "no" && enable_shared=no
13174
13175   # On AIX, shared libraries and static libraries use the same namespace, and
13176   # are all built from PIC.
13177   case $host_os in
13178   aix3*)
13179     test "$enable_shared" = yes && enable_static=no
13180     if test -n "$RANLIB"; then
13181       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13182       postinstall_cmds='$RANLIB $lib'
13183     fi
13184     ;;
13185
13186   aix[4-9]*)
13187     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13188       test "$enable_shared" = yes && enable_static=no
13189     fi
13190     ;;
13191   esac
13192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13193 $as_echo "$enable_shared" >&6; }
13194
13195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13196 $as_echo_n "checking whether to build static libraries... " >&6; }
13197   # Make sure either enable_shared or enable_static is yes.
13198   test "$enable_shared" = yes || enable_static=yes
13199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13200 $as_echo "$enable_static" >&6; }
13201
13202
13203
13204
13205 fi
13206 ac_ext=c
13207 ac_cpp='$CPP $CPPFLAGS'
13208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13211
13212 CC="$lt_save_CC"
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226         ac_config_commands="$ac_config_commands libtool"
13227
13228
13229
13230
13231 # Only expand once:
13232
13233
13234
13235
13236 . ${srcdir}/../../bfd/configure.host
13237
13238
13239
13240
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13242 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13243     # Check whether --enable-maintainer-mode was given.
13244 if test "${enable_maintainer_mode+set}" = set; then :
13245   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13246 else
13247   USE_MAINTAINER_MODE=no
13248 fi
13249
13250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13251 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13252    if test $USE_MAINTAINER_MODE = yes; then
13253   MAINTAINER_MODE_TRUE=
13254   MAINTAINER_MODE_FALSE='#'
13255 else
13256   MAINTAINER_MODE_TRUE='#'
13257   MAINTAINER_MODE_FALSE=
13258 fi
13259
13260   MAINT=$MAINTAINER_MODE_TRUE
13261
13262
13263
13264
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13266 $as_echo_n "checking for sim debug setting... " >&6; }
13267 sim_debug="0"
13268 # Check whether --enable-sim-debug was given.
13269 if test "${enable_sim_debug+set}" = set; then :
13270   enableval=$enable_sim_debug; case "${enableval}" in
13271   yes) sim_debug="7";;
13272   no)  sim_debug="0";;
13273   *)   sim_debug="($enableval)";;
13274 esac
13275 fi
13276 if test "$sim_debug" != "0"; then
13277
13278 cat >>confdefs.h <<_ACEOF
13279 #define DEBUG $sim_debug
13280 _ACEOF
13281
13282 fi
13283
13284 cat >>confdefs.h <<_ACEOF
13285 #define WITH_DEBUG $sim_debug
13286 _ACEOF
13287
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13289 $as_echo "$sim_debug" >&6; }
13290
13291
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13293 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13294 sim_stdio="0"
13295 # Check whether --enable-sim-stdio was given.
13296 if test "${enable_sim_stdio+set}" = set; then :
13297   enableval=$enable_sim_stdio; case "${enableval}" in
13298   yes)  sim_stdio="DO_USE_STDIO";;
13299   no)   sim_stdio="DONT_USE_STDIO";;
13300   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13301 esac
13302 fi
13303
13304 cat >>confdefs.h <<_ACEOF
13305 #define WITH_STDIO $sim_stdio
13306 _ACEOF
13307
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13309 $as_echo "$sim_stdio" >&6; }
13310
13311
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13313 $as_echo_n "checking for sim trace settings... " >&6; }
13314 sim_trace="~TRACE_debug"
13315 # Check whether --enable-sim-trace was given.
13316 if test "${enable_sim_trace+set}" = set; then :
13317   enableval=$enable_sim_trace; case "${enableval}" in
13318   yes)  sim_trace="-1";;
13319   no)   sim_trace="0";;
13320   [-0-9]*)
13321         sim_trace="'(${enableval})'";;
13322   [[:lower:]]*)
13323         sim_trace=""
13324         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13325           if test x"$sim_trace" = x; then
13326             sim_trace="(TRACE_$x"
13327           else
13328             sim_trace="${sim_trace}|TRACE_$x"
13329           fi
13330         done
13331         sim_trace="$sim_trace)" ;;
13332 esac
13333 fi
13334
13335 cat >>confdefs.h <<_ACEOF
13336 #define WITH_TRACE $sim_trace
13337 _ACEOF
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13340 $as_echo "$sim_trace" >&6; }
13341
13342
13343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13344 $as_echo_n "checking for sim profile settings... " >&6; }
13345 profile="1"
13346 sim_profile="-1"
13347 # Check whether --enable-sim-profile was given.
13348 if test "${enable_sim_profile+set}" = set; then :
13349   enableval=$enable_sim_profile; case "${enableval}" in
13350   yes)  profile="1" sim_profile="-1";;
13351   no)   profile="0" sim_profile="0";;
13352   [-0-9]*)
13353         profile="(${enableval})" sim_profile="(${enableval})";;
13354   [a-z]*)
13355     profile="1"
13356         sim_profile=""
13357         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13358           if test x"$sim_profile" = x; then
13359             sim_profile="(PROFILE_$x"
13360           else
13361             sim_profile="${sim_profile}|PROFILE_$x"
13362           fi
13363         done
13364         sim_profile="$sim_profile)" ;;
13365 esac
13366 fi
13367
13368 cat >>confdefs.h <<_ACEOF
13369 #define PROFILE $profile
13370 _ACEOF
13371
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define WITH_PROFILE $sim_profile
13375 _ACEOF
13376
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13378 $as_echo "$sim_profile" >&6; }
13379
13380
13381
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13383 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13384 sim_assert="1"
13385 # Check whether --enable-sim-assert was given.
13386 if test "${enable_sim_assert+set}" = set; then :
13387   enableval=$enable_sim_assert; case "${enableval}" in
13388   yes)  sim_assert="1";;
13389   no)   sim_assert="0";;
13390   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13391 esac
13392 fi
13393
13394 cat >>confdefs.h <<_ACEOF
13395 #define WITH_ASSERT $sim_assert
13396 _ACEOF
13397
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13399 $as_echo "$sim_assert" >&6; }
13400
13401
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13403 $as_echo_n "checking default sim environment setting... " >&6; }
13404 sim_environment="ALL_ENVIRONMENT"
13405 # Check whether --enable-sim-environment was given.
13406 if test "${enable_sim_environment+set}" = set; then :
13407   enableval=$enable_sim_environment; case "${enableval}" in
13408   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13409   user | USER)           sim_environment="USER_ENVIRONMENT";;
13410   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13411   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13412   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13413 esac
13414 fi
13415
13416 cat >>confdefs.h <<_ACEOF
13417 #define WITH_ENVIRONMENT $sim_environment
13418 _ACEOF
13419
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13421 $as_echo "$sim_environment" >&6; }
13422
13423
13424 sim_inline="-DDEFAULT_INLINE=0"
13425 # Check whether --enable-sim-inline was given.
13426 if test "${enable_sim_inline+set}" = set; then :
13427   enableval=$enable_sim_inline; sim_inline=""
13428 case "$enableval" in
13429   no)           sim_inline="-DDEFAULT_INLINE=0";;
13430   0)            sim_inline="-DDEFAULT_INLINE=0";;
13431   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13432   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13433   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13434        new_flag=""
13435        case "$x" in
13436          *_INLINE=*)    new_flag="-D$x";;
13437          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13438          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13439          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13440        esac
13441        if test x"$sim_inline" = x""; then
13442          sim_inline="$new_flag"
13443        else
13444          sim_inline="$sim_inline $new_flag"
13445        fi
13446      done;;
13447 esac
13448 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13449   echo "Setting inline flags = $sim_inline" 6>&1
13450 fi
13451 fi
13452
13453
13454
13455
13456 # Check whether --with-pkgversion was given.
13457 if test "${with_pkgversion+set}" = set; then :
13458   withval=$with_pkgversion; case "$withval" in
13459       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13460       no)  PKGVERSION= ;;
13461       *)   PKGVERSION="($withval) " ;;
13462      esac
13463 else
13464   PKGVERSION="(SIM) "
13465
13466 fi
13467
13468
13469
13470
13471
13472 # Check whether --with-bugurl was given.
13473 if test "${with_bugurl+set}" = set; then :
13474   withval=$with_bugurl; case "$withval" in
13475       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13476       no)  BUGURL=
13477            ;;
13478       *)   BUGURL="$withval"
13479            ;;
13480      esac
13481 else
13482   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13483
13484 fi
13485
13486   case ${BUGURL} in
13487   "")
13488     REPORT_BUGS_TO=
13489     REPORT_BUGS_TEXI=
13490     ;;
13491   *)
13492     REPORT_BUGS_TO="<$BUGURL>"
13493     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13494     ;;
13495   esac;
13496
13497
13498
13499
13500 cat >>confdefs.h <<_ACEOF
13501 #define PKGVERSION "$PKGVERSION"
13502 _ACEOF
13503
13504
13505 cat >>confdefs.h <<_ACEOF
13506 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13507 _ACEOF
13508
13509
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13511 $as_echo_n "checking return type of signal handlers... " >&6; }
13512 if ${ac_cv_type_signal+:} false; then :
13513   $as_echo_n "(cached) " >&6
13514 else
13515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13516 /* end confdefs.h.  */
13517 #include <sys/types.h>
13518 #include <signal.h>
13519
13520 int
13521 main ()
13522 {
13523 return *(signal (0, 0)) (0) == 1;
13524   ;
13525   return 0;
13526 }
13527 _ACEOF
13528 if ac_fn_c_try_compile "$LINENO"; then :
13529   ac_cv_type_signal=int
13530 else
13531   ac_cv_type_signal=void
13532 fi
13533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13534 fi
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13536 $as_echo "$ac_cv_type_signal" >&6; }
13537
13538 cat >>confdefs.h <<_ACEOF
13539 #define RETSIGTYPE $ac_cv_type_signal
13540 _ACEOF
13541
13542
13543
13544
13545
13546
13547
13548
13549 wire_endian="LITTLE"
13550 default_endian=""
13551 # Check whether --enable-sim-endian was given.
13552 if test "${enable_sim_endian+set}" = set; then :
13553   enableval=$enable_sim_endian; case "${enableval}" in
13554   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13555   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13556   yes)   if test x"$wire_endian" != x; then
13557            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13558          else
13559           if test x"$default_endian" != x; then
13560              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13561            else
13562              echo "No hard-wired endian for target $target" 1>&6
13563              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13564            fi
13565          fi;;
13566   no)    if test x"$default_endian" != x; then
13567            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13568          else
13569            if test x"$wire_endian" != x; then
13570              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13571            else
13572              echo "No default endian for target $target" 1>&6
13573              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13574            fi
13575          fi;;
13576   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13577 esac
13578 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13579   echo "Setting endian flags = $sim_endian" 6>&1
13580 fi
13581 else
13582   if test x"$default_endian" != x; then
13583   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13584 else
13585   if test x"$wire_endian" != x; then
13586     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13587   else
13588     sim_endian=
13589   fi
13590 fi
13591 fi
13592
13593 wire_alignment="NONSTRICT_ALIGNMENT"
13594 default_alignment=""
13595
13596 # Check whether --enable-sim-alignment was given.
13597 if test "${enable_sim_alignment+set}" = set; then :
13598   enableval=$enable_sim_alignment; case "${enableval}" in
13599   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13600   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13601   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13602   yes) if test x"$wire_alignment" != x; then
13603          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13604        else
13605          if test x"$default_alignment" != x; then
13606            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13607          else
13608            echo "No hard-wired alignment for target $target" 1>&6
13609            sim_alignment="-DWITH_ALIGNMENT=0"
13610          fi
13611        fi;;
13612   no)  if test x"$default_alignment" != x; then
13613          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13614        else
13615          if test x"$wire_alignment" != x; then
13616            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13617          else
13618            echo "No default alignment for target $target" 1>&6
13619            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13620          fi
13621        fi;;
13622   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13623 esac
13624 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13625   echo "Setting alignment flags = $sim_alignment" 6>&1
13626 fi
13627 else
13628   if test x"$default_alignment" != x; then
13629   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13630 else
13631   if test x"$wire_alignment" != x; then
13632     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13633   else
13634     sim_alignment=
13635   fi
13636 fi
13637 fi
13638
13639
13640 # Check whether --enable-werror was given.
13641 if test "${enable_werror+set}" = set; then :
13642   enableval=$enable_werror; case "${enableval}" in
13643      yes | y) ERROR_ON_WARNING="yes" ;;
13644      no | n)  ERROR_ON_WARNING="no" ;;
13645      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13646    esac
13647 fi
13648
13649
13650 # Enable -Werror by default when using gcc
13651 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13652     ERROR_ON_WARNING=yes
13653 fi
13654
13655 WERROR_CFLAGS=""
13656 if test "${ERROR_ON_WARNING}" = yes ; then
13657 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13658 #    WERROR_CFLAGS="-Werror"
13659      true
13660 fi
13661
13662 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13663 -Wpointer-sign \
13664 -Wno-unused -Wunused-value -Wunused-function \
13665 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13666 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13667 -Wold-style-declaration -Wold-style-definition"
13668
13669 # Enable -Wno-format by default when using gcc on mingw since many
13670 # GCC versions complain about %I64.
13671 case "${host}" in
13672   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13673   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13674 esac
13675
13676 # Check whether --enable-build-warnings was given.
13677 if test "${enable_build_warnings+set}" = set; then :
13678   enableval=$enable_build_warnings; case "${enableval}" in
13679   yes)  ;;
13680   no)   build_warnings="-w";;
13681   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13682         build_warnings="${build_warnings} ${t}";;
13683   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13684         build_warnings="${t} ${build_warnings}";;
13685   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13686 esac
13687 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13688   echo "Setting compiler warning flags = $build_warnings" 6>&1
13689 fi
13690 fi
13691 # Check whether --enable-sim-build-warnings was given.
13692 if test "${enable_sim_build_warnings+set}" = set; then :
13693   enableval=$enable_sim_build_warnings; case "${enableval}" in
13694   yes)  ;;
13695   no)   build_warnings="-w";;
13696   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13697         build_warnings="${build_warnings} ${t}";;
13698   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13699         build_warnings="${t} ${build_warnings}";;
13700   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13701 esac
13702 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13703   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13704 fi
13705 fi
13706 WARN_CFLAGS=""
13707 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13708 then
13709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13710 $as_echo_n "checking compiler warning flags... " >&6; }
13711     # Separate out the -Werror flag as some files just cannot be
13712     # compiled with it enabled.
13713     for w in ${build_warnings}; do
13714         case $w in
13715         -Werr*) WERROR_CFLAGS=-Werror ;;
13716         *) # Check that GCC accepts it
13717             saved_CFLAGS="$CFLAGS"
13718             CFLAGS="$CFLAGS $w"
13719             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13720 /* end confdefs.h.  */
13721
13722 int
13723 main ()
13724 {
13725
13726   ;
13727   return 0;
13728 }
13729 _ACEOF
13730 if ac_fn_c_try_compile "$LINENO"; then :
13731   WARN_CFLAGS="${WARN_CFLAGS} $w"
13732 fi
13733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13734             CFLAGS="$saved_CFLAGS"
13735         esac
13736     done
13737     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13738 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13739 fi
13740
13741
13742 default_sim_reserved_bits="1"
13743 # Check whether --enable-sim-reserved-bits was given.
13744 if test "${enable_sim_reserved_bits+set}" = set; then :
13745   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13746   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13747   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13748   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13749 esac
13750 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13751   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13752 fi
13753 else
13754   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13755 fi
13756
13757 wire_word_bitsize="32"
13758 wire_word_msb="31"
13759 wire_address_bitsize=""
13760 wire_cell_bitsize=""
13761 # Check whether --enable-sim-bitsize was given.
13762 if test "${enable_sim_bitsize+set}" = set; then :
13763   enableval=$enable_sim_bitsize; sim_bitsize=
13764 case "${enableval}" in
13765   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13766   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13767   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13768   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13769   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13770         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13771       else
13772         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13773       fi ;;
13774   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13775         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13776       else
13777         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13778       fi ;;
13779   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13780 esac
13781 # address bitsize
13782 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13783 case x"${tmp}" in
13784   x ) ;;
13785   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13786   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13787   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13788 esac
13789 # cell bitsize
13790 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13791 case x"${tmp}" in
13792   x ) ;;
13793   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13794   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13795   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13796 esac
13797 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13798   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13799 fi
13800 else
13801   sim_bitsize=""
13802 if test x"$wire_word_bitsize" != x; then
13803   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13804 fi
13805 if test x"$wire_word_msb" != x; then
13806   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13807 fi
13808 if test x"$wire_address_bitsize" != x; then
13809   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13810 fi
13811 if test x"$wire_cell_bitsize" != x; then
13812   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13813 fi
13814 fi
13815
13816
13817 if test ""; then
13818   hardware=""
13819 else
13820   hardware="cfi core pal glue"
13821 fi
13822 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13823
13824 sim_hw_cflags="-DWITH_HW=1"
13825 sim_hw="$hardware"
13826 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13827
13828 # Check whether --enable-sim-hardware was given.
13829 if test "${enable_sim_hardware+set}" = set; then :
13830   enableval=$enable_sim_hardware;
13831 else
13832   enable_sim_hardware="yes"
13833 fi
13834
13835 case ${enable_sim_hardware} in
13836   yes|no) ;;
13837   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13838   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13839   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13840 esac
13841
13842 if test "$enable_sim_hardware" = no; then
13843   sim_hw_objs=
13844   sim_hw_cflags="-DWITH_HW=0"
13845   sim_hw=
13846 else
13847   sim_hw_cflags="-DWITH_HW=1"
13848   # remove duplicates
13849   sim_hw=""
13850   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13851   for i in $hardware ; do
13852     case " $sim_hw " in
13853       *" $i "*) ;;
13854       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13855     esac
13856   done
13857   # mingw does not support sockser
13858   case ${host} in
13859     *mingw*) ;;
13860     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13861        # that you instatiate.  Instead, other code will call into it directly.
13862        # At some point, we should convert it over.
13863        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13864
13865 cat >>confdefs.h <<_ACEOF
13866 #define HAVE_DV_SOCKSER 1
13867 _ACEOF
13868
13869        ;;
13870   esac
13871   if test x"$silent" != x"yes"; then
13872     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13873   fi
13874     case " $hardware " in
13875     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13876 $as_echo_n "checking for log2 in -lm... " >&6; }
13877 if ${ac_cv_lib_m_log2+:} false; then :
13878   $as_echo_n "(cached) " >&6
13879 else
13880   ac_check_lib_save_LIBS=$LIBS
13881 LIBS="-lm  $LIBS"
13882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13883 /* end confdefs.h.  */
13884
13885 /* Override any GCC internal prototype to avoid an error.
13886    Use char because int might match the return type of a GCC
13887    builtin and then its argument prototype would still apply.  */
13888 #ifdef __cplusplus
13889 extern "C"
13890 #endif
13891 char log2 ();
13892 int
13893 main ()
13894 {
13895 return log2 ();
13896   ;
13897   return 0;
13898 }
13899 _ACEOF
13900 if ac_fn_c_try_link "$LINENO"; then :
13901   ac_cv_lib_m_log2=yes
13902 else
13903   ac_cv_lib_m_log2=no
13904 fi
13905 rm -f core conftest.err conftest.$ac_objext \
13906     conftest$ac_exeext conftest.$ac_ext
13907 LIBS=$ac_check_lib_save_LIBS
13908 fi
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13910 $as_echo "$ac_cv_lib_m_log2" >&6; }
13911 if test "x$ac_cv_lib_m_log2" = xyes; then :
13912   cat >>confdefs.h <<_ACEOF
13913 #define HAVE_LIBM 1
13914 _ACEOF
13915
13916   LIBS="-lm $LIBS"
13917
13918 fi
13919 ;;
13920   esac
13921 fi
13922
13923
13924 for ac_func in time chmod utime fork execve execv chown
13925 do :
13926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13928 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13929   cat >>confdefs.h <<_ACEOF
13930 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13931 _ACEOF
13932
13933 fi
13934 done
13935
13936 for ac_header in utime.h
13937 do :
13938   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13939 if test "x$ac_cv_header_utime_h" = xyes; then :
13940   cat >>confdefs.h <<_ACEOF
13941 #define HAVE_UTIME_H 1
13942 _ACEOF
13943
13944 fi
13945
13946 done
13947
13948
13949
13950 cgen_breaks=""
13951 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13952 cgen_breaks="break cgen_rtx_error";
13953 fi
13954
13955 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13956
13957 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13958
13959 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13960
13961 ac_config_commands="$ac_config_commands Makefile"
13962
13963 ac_config_commands="$ac_config_commands stamp-h"
13964
13965 cat >confcache <<\_ACEOF
13966 # This file is a shell script that caches the results of configure
13967 # tests run on this system so they can be shared between configure
13968 # scripts and configure runs, see configure's option --config-cache.
13969 # It is not useful on other systems.  If it contains results you don't
13970 # want to keep, you may remove or edit it.
13971 #
13972 # config.status only pays attention to the cache file if you give it
13973 # the --recheck option to rerun configure.
13974 #
13975 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13976 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13977 # following values.
13978
13979 _ACEOF
13980
13981 # The following way of writing the cache mishandles newlines in values,
13982 # but we know of no workaround that is simple, portable, and efficient.
13983 # So, we kill variables containing newlines.
13984 # Ultrix sh set writes to stderr and can't be redirected directly,
13985 # and sets the high bit in the cache file unless we assign to the vars.
13986 (
13987   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13988     eval ac_val=\$$ac_var
13989     case $ac_val in #(
13990     *${as_nl}*)
13991       case $ac_var in #(
13992       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13993 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13994       esac
13995       case $ac_var in #(
13996       _ | IFS | as_nl) ;; #(
13997       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13998       *) { eval $ac_var=; unset $ac_var;} ;;
13999       esac ;;
14000     esac
14001   done
14002
14003   (set) 2>&1 |
14004     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14005     *${as_nl}ac_space=\ *)
14006       # `set' does not quote correctly, so add quotes: double-quote
14007       # substitution turns \\\\ into \\, and sed turns \\ into \.
14008       sed -n \
14009         "s/'/'\\\\''/g;
14010           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14011       ;; #(
14012     *)
14013       # `set' quotes correctly as required by POSIX, so do not add quotes.
14014       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14015       ;;
14016     esac |
14017     sort
14018 ) |
14019   sed '
14020      /^ac_cv_env_/b end
14021      t clear
14022      :clear
14023      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14024      t end
14025      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14026      :end' >>confcache
14027 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14028   if test -w "$cache_file"; then
14029     if test "x$cache_file" != "x/dev/null"; then
14030       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14031 $as_echo "$as_me: updating cache $cache_file" >&6;}
14032       if test ! -f "$cache_file" || test -h "$cache_file"; then
14033         cat confcache >"$cache_file"
14034       else
14035         case $cache_file in #(
14036         */* | ?:*)
14037           mv -f confcache "$cache_file"$$ &&
14038           mv -f "$cache_file"$$ "$cache_file" ;; #(
14039         *)
14040           mv -f confcache "$cache_file" ;;
14041         esac
14042       fi
14043     fi
14044   else
14045     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14046 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14047   fi
14048 fi
14049 rm -f confcache
14050
14051 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14052 # Let make expand exec_prefix.
14053 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14054
14055 DEFS=-DHAVE_CONFIG_H
14056
14057 ac_libobjs=
14058 ac_ltlibobjs=
14059 U=
14060 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14061   # 1. Remove the extension, and $U if already installed.
14062   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14063   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14064   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14065   #    will be set to the directory where LIBOBJS objects are built.
14066   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14067   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14068 done
14069 LIBOBJS=$ac_libobjs
14070
14071 LTLIBOBJS=$ac_ltlibobjs
14072
14073
14074
14075 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14076   as_fn_error $? "conditional \"GMAKE\" was never defined.
14077 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14078 fi
14079 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14080   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14081 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14082 fi
14083 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14084   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14085 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14086 fi
14087
14088 : "${CONFIG_STATUS=./config.status}"
14089 ac_write_fail=0
14090 ac_clean_files_save=$ac_clean_files
14091 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14093 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14094 as_write_fail=0
14095 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14096 #! $SHELL
14097 # Generated by $as_me.
14098 # Run this file to recreate the current configuration.
14099 # Compiler output produced by configure, useful for debugging
14100 # configure, is in config.log if it exists.
14101
14102 debug=false
14103 ac_cs_recheck=false
14104 ac_cs_silent=false
14105
14106 SHELL=\${CONFIG_SHELL-$SHELL}
14107 export SHELL
14108 _ASEOF
14109 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14110 ## -------------------- ##
14111 ## M4sh Initialization. ##
14112 ## -------------------- ##
14113
14114 # Be more Bourne compatible
14115 DUALCASE=1; export DUALCASE # for MKS sh
14116 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14117   emulate sh
14118   NULLCMD=:
14119   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14120   # is contrary to our usage.  Disable this feature.
14121   alias -g '${1+"$@"}'='"$@"'
14122   setopt NO_GLOB_SUBST
14123 else
14124   case `(set -o) 2>/dev/null` in #(
14125   *posix*) :
14126     set -o posix ;; #(
14127   *) :
14128      ;;
14129 esac
14130 fi
14131
14132
14133 as_nl='
14134 '
14135 export as_nl
14136 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14137 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14138 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14139 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14140 # Prefer a ksh shell builtin over an external printf program on Solaris,
14141 # but without wasting forks for bash or zsh.
14142 if test -z "$BASH_VERSION$ZSH_VERSION" \
14143     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14144   as_echo='print -r --'
14145   as_echo_n='print -rn --'
14146 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14147   as_echo='printf %s\n'
14148   as_echo_n='printf %s'
14149 else
14150   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14151     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14152     as_echo_n='/usr/ucb/echo -n'
14153   else
14154     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14155     as_echo_n_body='eval
14156       arg=$1;
14157       case $arg in #(
14158       *"$as_nl"*)
14159         expr "X$arg" : "X\\(.*\\)$as_nl";
14160         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14161       esac;
14162       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14163     '
14164     export as_echo_n_body
14165     as_echo_n='sh -c $as_echo_n_body as_echo'
14166   fi
14167   export as_echo_body
14168   as_echo='sh -c $as_echo_body as_echo'
14169 fi
14170
14171 # The user is always right.
14172 if test "${PATH_SEPARATOR+set}" != set; then
14173   PATH_SEPARATOR=:
14174   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14175     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14176       PATH_SEPARATOR=';'
14177   }
14178 fi
14179
14180
14181 # IFS
14182 # We need space, tab and new line, in precisely that order.  Quoting is
14183 # there to prevent editors from complaining about space-tab.
14184 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14185 # splitting by setting IFS to empty value.)
14186 IFS=" ""        $as_nl"
14187
14188 # Find who we are.  Look in the path if we contain no directory separator.
14189 as_myself=
14190 case $0 in #((
14191   *[\\/]* ) as_myself=$0 ;;
14192   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14193 for as_dir in $PATH
14194 do
14195   IFS=$as_save_IFS
14196   test -z "$as_dir" && as_dir=.
14197     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14198   done
14199 IFS=$as_save_IFS
14200
14201      ;;
14202 esac
14203 # We did not find ourselves, most probably we were run as `sh COMMAND'
14204 # in which case we are not to be found in the path.
14205 if test "x$as_myself" = x; then
14206   as_myself=$0
14207 fi
14208 if test ! -f "$as_myself"; then
14209   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14210   exit 1
14211 fi
14212
14213 # Unset variables that we do not need and which cause bugs (e.g. in
14214 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14215 # suppresses any "Segmentation fault" message there.  '((' could
14216 # trigger a bug in pdksh 5.2.14.
14217 for as_var in BASH_ENV ENV MAIL MAILPATH
14218 do eval test x\${$as_var+set} = xset \
14219   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14220 done
14221 PS1='$ '
14222 PS2='> '
14223 PS4='+ '
14224
14225 # NLS nuisances.
14226 LC_ALL=C
14227 export LC_ALL
14228 LANGUAGE=C
14229 export LANGUAGE
14230
14231 # CDPATH.
14232 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14233
14234
14235 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14236 # ----------------------------------------
14237 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14238 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14239 # script with STATUS, using 1 if that was 0.
14240 as_fn_error ()
14241 {
14242   as_status=$1; test $as_status -eq 0 && as_status=1
14243   if test "$4"; then
14244     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14245     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14246   fi
14247   $as_echo "$as_me: error: $2" >&2
14248   as_fn_exit $as_status
14249 } # as_fn_error
14250
14251
14252 # as_fn_set_status STATUS
14253 # -----------------------
14254 # Set $? to STATUS, without forking.
14255 as_fn_set_status ()
14256 {
14257   return $1
14258 } # as_fn_set_status
14259
14260 # as_fn_exit STATUS
14261 # -----------------
14262 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14263 as_fn_exit ()
14264 {
14265   set +e
14266   as_fn_set_status $1
14267   exit $1
14268 } # as_fn_exit
14269
14270 # as_fn_unset VAR
14271 # ---------------
14272 # Portably unset VAR.
14273 as_fn_unset ()
14274 {
14275   { eval $1=; unset $1;}
14276 }
14277 as_unset=as_fn_unset
14278 # as_fn_append VAR VALUE
14279 # ----------------------
14280 # Append the text in VALUE to the end of the definition contained in VAR. Take
14281 # advantage of any shell optimizations that allow amortized linear growth over
14282 # repeated appends, instead of the typical quadratic growth present in naive
14283 # implementations.
14284 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14285   eval 'as_fn_append ()
14286   {
14287     eval $1+=\$2
14288   }'
14289 else
14290   as_fn_append ()
14291   {
14292     eval $1=\$$1\$2
14293   }
14294 fi # as_fn_append
14295
14296 # as_fn_arith ARG...
14297 # ------------------
14298 # Perform arithmetic evaluation on the ARGs, and store the result in the
14299 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14300 # must be portable across $(()) and expr.
14301 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14302   eval 'as_fn_arith ()
14303   {
14304     as_val=$(( $* ))
14305   }'
14306 else
14307   as_fn_arith ()
14308   {
14309     as_val=`expr "$@" || test $? -eq 1`
14310   }
14311 fi # as_fn_arith
14312
14313
14314 if expr a : '\(a\)' >/dev/null 2>&1 &&
14315    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14316   as_expr=expr
14317 else
14318   as_expr=false
14319 fi
14320
14321 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14322   as_basename=basename
14323 else
14324   as_basename=false
14325 fi
14326
14327 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14328   as_dirname=dirname
14329 else
14330   as_dirname=false
14331 fi
14332
14333 as_me=`$as_basename -- "$0" ||
14334 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14335          X"$0" : 'X\(//\)$' \| \
14336          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14337 $as_echo X/"$0" |
14338     sed '/^.*\/\([^/][^/]*\)\/*$/{
14339             s//\1/
14340             q
14341           }
14342           /^X\/\(\/\/\)$/{
14343             s//\1/
14344             q
14345           }
14346           /^X\/\(\/\).*/{
14347             s//\1/
14348             q
14349           }
14350           s/.*/./; q'`
14351
14352 # Avoid depending upon Character Ranges.
14353 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14354 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14355 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14356 as_cr_digits='0123456789'
14357 as_cr_alnum=$as_cr_Letters$as_cr_digits
14358
14359 ECHO_C= ECHO_N= ECHO_T=
14360 case `echo -n x` in #(((((
14361 -n*)
14362   case `echo 'xy\c'` in
14363   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14364   xy)  ECHO_C='\c';;
14365   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14366        ECHO_T=' ';;
14367   esac;;
14368 *)
14369   ECHO_N='-n';;
14370 esac
14371
14372 rm -f conf$$ conf$$.exe conf$$.file
14373 if test -d conf$$.dir; then
14374   rm -f conf$$.dir/conf$$.file
14375 else
14376   rm -f conf$$.dir
14377   mkdir conf$$.dir 2>/dev/null
14378 fi
14379 if (echo >conf$$.file) 2>/dev/null; then
14380   if ln -s conf$$.file conf$$ 2>/dev/null; then
14381     as_ln_s='ln -s'
14382     # ... but there are two gotchas:
14383     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14384     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14385     # In both cases, we have to default to `cp -pR'.
14386     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14387       as_ln_s='cp -pR'
14388   elif ln conf$$.file conf$$ 2>/dev/null; then
14389     as_ln_s=ln
14390   else
14391     as_ln_s='cp -pR'
14392   fi
14393 else
14394   as_ln_s='cp -pR'
14395 fi
14396 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14397 rmdir conf$$.dir 2>/dev/null
14398
14399
14400 # as_fn_mkdir_p
14401 # -------------
14402 # Create "$as_dir" as a directory, including parents if necessary.
14403 as_fn_mkdir_p ()
14404 {
14405
14406   case $as_dir in #(
14407   -*) as_dir=./$as_dir;;
14408   esac
14409   test -d "$as_dir" || eval $as_mkdir_p || {
14410     as_dirs=
14411     while :; do
14412       case $as_dir in #(
14413       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14414       *) as_qdir=$as_dir;;
14415       esac
14416       as_dirs="'$as_qdir' $as_dirs"
14417       as_dir=`$as_dirname -- "$as_dir" ||
14418 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14419          X"$as_dir" : 'X\(//\)[^/]' \| \
14420          X"$as_dir" : 'X\(//\)$' \| \
14421          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14422 $as_echo X"$as_dir" |
14423     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14424             s//\1/
14425             q
14426           }
14427           /^X\(\/\/\)[^/].*/{
14428             s//\1/
14429             q
14430           }
14431           /^X\(\/\/\)$/{
14432             s//\1/
14433             q
14434           }
14435           /^X\(\/\).*/{
14436             s//\1/
14437             q
14438           }
14439           s/.*/./; q'`
14440       test -d "$as_dir" && break
14441     done
14442     test -z "$as_dirs" || eval "mkdir $as_dirs"
14443   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14444
14445
14446 } # as_fn_mkdir_p
14447 if mkdir -p . 2>/dev/null; then
14448   as_mkdir_p='mkdir -p "$as_dir"'
14449 else
14450   test -d ./-p && rmdir ./-p
14451   as_mkdir_p=false
14452 fi
14453
14454
14455 # as_fn_executable_p FILE
14456 # -----------------------
14457 # Test if FILE is an executable regular file.
14458 as_fn_executable_p ()
14459 {
14460   test -f "$1" && test -x "$1"
14461 } # as_fn_executable_p
14462 as_test_x='test -x'
14463 as_executable_p=as_fn_executable_p
14464
14465 # Sed expression to map a string onto a valid CPP name.
14466 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14467
14468 # Sed expression to map a string onto a valid variable name.
14469 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14470
14471
14472 exec 6>&1
14473 ## ----------------------------------- ##
14474 ## Main body of $CONFIG_STATUS script. ##
14475 ## ----------------------------------- ##
14476 _ASEOF
14477 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14478
14479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14480 # Save the log message, to keep $0 and so on meaningful, and to
14481 # report actual input values of CONFIG_FILES etc. instead of their
14482 # values after options handling.
14483 ac_log="
14484 This file was extended by $as_me, which was
14485 generated by GNU Autoconf 2.69.  Invocation command line was
14486
14487   CONFIG_FILES    = $CONFIG_FILES
14488   CONFIG_HEADERS  = $CONFIG_HEADERS
14489   CONFIG_LINKS    = $CONFIG_LINKS
14490   CONFIG_COMMANDS = $CONFIG_COMMANDS
14491   $ $0 $@
14492
14493 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14494 "
14495
14496 _ACEOF
14497
14498 case $ac_config_files in *"
14499 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14500 esac
14501
14502 case $ac_config_headers in *"
14503 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14504 esac
14505
14506
14507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14508 # Files that config.status was made for.
14509 config_files="$ac_config_files"
14510 config_headers="$ac_config_headers"
14511 config_commands="$ac_config_commands"
14512
14513 _ACEOF
14514
14515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14516 ac_cs_usage="\
14517 \`$as_me' instantiates files and other configuration actions
14518 from templates according to the current configuration.  Unless the files
14519 and actions are specified as TAGs, all are instantiated by default.
14520
14521 Usage: $0 [OPTION]... [TAG]...
14522
14523   -h, --help       print this help, then exit
14524   -V, --version    print version number and configuration settings, then exit
14525       --config     print configuration, then exit
14526   -q, --quiet, --silent
14527                    do not print progress messages
14528   -d, --debug      don't remove temporary files
14529       --recheck    update $as_me by reconfiguring in the same conditions
14530       --file=FILE[:TEMPLATE]
14531                    instantiate the configuration file FILE
14532       --header=FILE[:TEMPLATE]
14533                    instantiate the configuration header FILE
14534
14535 Configuration files:
14536 $config_files
14537
14538 Configuration headers:
14539 $config_headers
14540
14541 Configuration commands:
14542 $config_commands
14543
14544 Report bugs to the package provider."
14545
14546 _ACEOF
14547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14548 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14549 ac_cs_version="\\
14550 config.status
14551 configured by $0, generated by GNU Autoconf 2.69,
14552   with options \\"\$ac_cs_config\\"
14553
14554 Copyright (C) 2012 Free Software Foundation, Inc.
14555 This config.status script is free software; the Free Software Foundation
14556 gives unlimited permission to copy, distribute and modify it."
14557
14558 ac_pwd='$ac_pwd'
14559 srcdir='$srcdir'
14560 INSTALL='$INSTALL'
14561 AWK='$AWK'
14562 test -n "\$AWK" || AWK=awk
14563 _ACEOF
14564
14565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14566 # The default lists apply if the user does not specify any file.
14567 ac_need_defaults=:
14568 while test $# != 0
14569 do
14570   case $1 in
14571   --*=?*)
14572     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14573     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14574     ac_shift=:
14575     ;;
14576   --*=)
14577     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14578     ac_optarg=
14579     ac_shift=:
14580     ;;
14581   *)
14582     ac_option=$1
14583     ac_optarg=$2
14584     ac_shift=shift
14585     ;;
14586   esac
14587
14588   case $ac_option in
14589   # Handling of the options.
14590   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14591     ac_cs_recheck=: ;;
14592   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14593     $as_echo "$ac_cs_version"; exit ;;
14594   --config | --confi | --conf | --con | --co | --c )
14595     $as_echo "$ac_cs_config"; exit ;;
14596   --debug | --debu | --deb | --de | --d | -d )
14597     debug=: ;;
14598   --file | --fil | --fi | --f )
14599     $ac_shift
14600     case $ac_optarg in
14601     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14602     '') as_fn_error $? "missing file argument" ;;
14603     esac
14604     as_fn_append CONFIG_FILES " '$ac_optarg'"
14605     ac_need_defaults=false;;
14606   --header | --heade | --head | --hea )
14607     $ac_shift
14608     case $ac_optarg in
14609     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14610     esac
14611     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14612     ac_need_defaults=false;;
14613   --he | --h)
14614     # Conflict between --help and --header
14615     as_fn_error $? "ambiguous option: \`$1'
14616 Try \`$0 --help' for more information.";;
14617   --help | --hel | -h )
14618     $as_echo "$ac_cs_usage"; exit ;;
14619   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14620   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14621     ac_cs_silent=: ;;
14622
14623   # This is an error.
14624   -*) as_fn_error $? "unrecognized option: \`$1'
14625 Try \`$0 --help' for more information." ;;
14626
14627   *) as_fn_append ac_config_targets " $1"
14628      ac_need_defaults=false ;;
14629
14630   esac
14631   shift
14632 done
14633
14634 ac_configure_extra_args=
14635
14636 if $ac_cs_silent; then
14637   exec 6>/dev/null
14638   ac_configure_extra_args="$ac_configure_extra_args --silent"
14639 fi
14640
14641 _ACEOF
14642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14643 if \$ac_cs_recheck; then
14644   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14645   shift
14646   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14647   CONFIG_SHELL='$SHELL'
14648   export CONFIG_SHELL
14649   exec "\$@"
14650 fi
14651
14652 _ACEOF
14653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14654 exec 5>>config.log
14655 {
14656   echo
14657   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14658 ## Running $as_me. ##
14659 _ASBOX
14660   $as_echo "$ac_log"
14661 } >&5
14662
14663 _ACEOF
14664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14665 #
14666 # INIT-COMMANDS
14667 #
14668 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14669
14670
14671 # The HP-UX ksh and POSIX shell print the target directory to stdout
14672 # if CDPATH is set.
14673 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14674
14675 sed_quote_subst='$sed_quote_subst'
14676 double_quote_subst='$double_quote_subst'
14677 delay_variable_subst='$delay_variable_subst'
14678 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14679 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14680 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14681 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14682 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14683 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14684 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14685 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14686 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14687 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14688 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14689 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14690 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14691 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14692 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14693 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14694 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14695 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14696 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14697 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14698 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14699 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14700 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14701 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14702 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14703 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14704 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14705 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14706 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14707 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14708 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14709 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14710 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14711 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14712 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14713 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14714 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14715 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14716 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14717 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14718 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14719 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14720 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14721 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14722 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14723 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14724 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14725 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14726 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"`'
14727 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14728 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14729 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14730 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14731 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14732 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14733 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14734 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14735 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14736 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14737 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14738 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14739 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14740 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14741 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14742 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14743 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14744 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14745 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14746 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14747 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14748 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14749 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14750 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14751 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14752 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14753 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14754 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14755 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14756 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14757 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14758 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14759 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14760 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14761 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14762 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14763 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14764 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14765 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14766 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14767 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14768 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14769 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14770 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14771 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14772 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14773 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14774 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14775 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14776 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14777 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14778 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14779 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14780 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14781 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14782 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14783 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14784 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14785 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14786 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14787 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14788 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14789 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14790 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14791 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14792 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14793 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14794 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14795 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14796 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14797 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14798
14799 LTCC='$LTCC'
14800 LTCFLAGS='$LTCFLAGS'
14801 compiler='$compiler_DEFAULT'
14802
14803 # A function that is used when there is no print builtin or printf.
14804 func_fallback_echo ()
14805 {
14806   eval 'cat <<_LTECHO_EOF
14807 \$1
14808 _LTECHO_EOF'
14809 }
14810
14811 # Quote evaled strings.
14812 for var in SHELL \
14813 ECHO \
14814 SED \
14815 GREP \
14816 EGREP \
14817 FGREP \
14818 LD \
14819 NM \
14820 LN_S \
14821 lt_SP2NL \
14822 lt_NL2SP \
14823 reload_flag \
14824 OBJDUMP \
14825 deplibs_check_method \
14826 file_magic_cmd \
14827 AR \
14828 AR_FLAGS \
14829 STRIP \
14830 RANLIB \
14831 CC \
14832 CFLAGS \
14833 compiler \
14834 lt_cv_sys_global_symbol_pipe \
14835 lt_cv_sys_global_symbol_to_cdecl \
14836 lt_cv_sys_global_symbol_to_c_name_address \
14837 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14838 lt_prog_compiler_no_builtin_flag \
14839 lt_prog_compiler_wl \
14840 lt_prog_compiler_pic \
14841 lt_prog_compiler_static \
14842 lt_cv_prog_compiler_c_o \
14843 need_locks \
14844 DSYMUTIL \
14845 NMEDIT \
14846 LIPO \
14847 OTOOL \
14848 OTOOL64 \
14849 shrext_cmds \
14850 export_dynamic_flag_spec \
14851 whole_archive_flag_spec \
14852 compiler_needs_object \
14853 with_gnu_ld \
14854 allow_undefined_flag \
14855 no_undefined_flag \
14856 hardcode_libdir_flag_spec \
14857 hardcode_libdir_flag_spec_ld \
14858 hardcode_libdir_separator \
14859 fix_srcfile_path \
14860 exclude_expsyms \
14861 include_expsyms \
14862 file_list_spec \
14863 variables_saved_for_relink \
14864 libname_spec \
14865 library_names_spec \
14866 soname_spec \
14867 install_override_mode \
14868 finish_eval \
14869 old_striplib \
14870 striplib; do
14871     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14872     *[\\\\\\\`\\"\\\$]*)
14873       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14874       ;;
14875     *)
14876       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14877       ;;
14878     esac
14879 done
14880
14881 # Double-quote double-evaled strings.
14882 for var in reload_cmds \
14883 old_postinstall_cmds \
14884 old_postuninstall_cmds \
14885 old_archive_cmds \
14886 extract_expsyms_cmds \
14887 old_archive_from_new_cmds \
14888 old_archive_from_expsyms_cmds \
14889 archive_cmds \
14890 archive_expsym_cmds \
14891 module_cmds \
14892 module_expsym_cmds \
14893 export_symbols_cmds \
14894 prelink_cmds \
14895 postinstall_cmds \
14896 postuninstall_cmds \
14897 finish_cmds \
14898 sys_lib_search_path_spec \
14899 sys_lib_dlsearch_path_spec; do
14900     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14901     *[\\\\\\\`\\"\\\$]*)
14902       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14903       ;;
14904     *)
14905       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14906       ;;
14907     esac
14908 done
14909
14910 ac_aux_dir='$ac_aux_dir'
14911 xsi_shell='$xsi_shell'
14912 lt_shell_append='$lt_shell_append'
14913
14914 # See if we are running on zsh, and set the options which allow our
14915 # commands through without removal of \ escapes INIT.
14916 if test -n "\${ZSH_VERSION+set}" ; then
14917    setopt NO_GLOB_SUBST
14918 fi
14919
14920
14921     PACKAGE='$PACKAGE'
14922     VERSION='$VERSION'
14923     TIMESTAMP='$TIMESTAMP'
14924     RM='$RM'
14925     ofile='$ofile'
14926
14927
14928
14929
14930 _ACEOF
14931
14932 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14933
14934 # Handling of arguments.
14935 for ac_config_target in $ac_config_targets
14936 do
14937   case $ac_config_target in
14938     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14939     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14940     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14941     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14942     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14943     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14944     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14945     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14946
14947   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14948   esac
14949 done
14950
14951
14952 # If the user did not use the arguments to specify the items to instantiate,
14953 # then the envvar interface is used.  Set only those that are not.
14954 # We use the long form for the default assignment because of an extremely
14955 # bizarre bug on SunOS 4.1.3.
14956 if $ac_need_defaults; then
14957   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14958   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14959   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14960 fi
14961
14962 # Have a temporary directory for convenience.  Make it in the build tree
14963 # simply because there is no reason against having it here, and in addition,
14964 # creating and moving files from /tmp can sometimes cause problems.
14965 # Hook for its removal unless debugging.
14966 # Note that there is a small window in which the directory will not be cleaned:
14967 # after its creation but before its name has been assigned to `$tmp'.
14968 $debug ||
14969 {
14970   tmp= ac_tmp=
14971   trap 'exit_status=$?
14972   : "${ac_tmp:=$tmp}"
14973   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14974 ' 0
14975   trap 'as_fn_exit 1' 1 2 13 15
14976 }
14977 # Create a (secure) tmp directory for tmp files.
14978
14979 {
14980   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14981   test -d "$tmp"
14982 }  ||
14983 {
14984   tmp=./conf$$-$RANDOM
14985   (umask 077 && mkdir "$tmp")
14986 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14987 ac_tmp=$tmp
14988
14989 # Set up the scripts for CONFIG_FILES section.
14990 # No need to generate them if there are no CONFIG_FILES.
14991 # This happens for instance with `./config.status config.h'.
14992 if test -n "$CONFIG_FILES"; then
14993
14994
14995 ac_cr=`echo X | tr X '\015'`
14996 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14997 # But we know of no other shell where ac_cr would be empty at this
14998 # point, so we can use a bashism as a fallback.
14999 if test "x$ac_cr" = x; then
15000   eval ac_cr=\$\'\\r\'
15001 fi
15002 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15003 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15004   ac_cs_awk_cr='\\r'
15005 else
15006   ac_cs_awk_cr=$ac_cr
15007 fi
15008
15009 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15010 _ACEOF
15011
15012
15013 {
15014   echo "cat >conf$$subs.awk <<_ACEOF" &&
15015   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15016   echo "_ACEOF"
15017 } >conf$$subs.sh ||
15018   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15019 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15020 ac_delim='%!_!# '
15021 for ac_last_try in false false false false false :; do
15022   . ./conf$$subs.sh ||
15023     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15024
15025   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15026   if test $ac_delim_n = $ac_delim_num; then
15027     break
15028   elif $ac_last_try; then
15029     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15030   else
15031     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15032   fi
15033 done
15034 rm -f conf$$subs.sh
15035
15036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15037 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15038 _ACEOF
15039 sed -n '
15040 h
15041 s/^/S["/; s/!.*/"]=/
15042 p
15043 g
15044 s/^[^!]*!//
15045 :repl
15046 t repl
15047 s/'"$ac_delim"'$//
15048 t delim
15049 :nl
15050 h
15051 s/\(.\{148\}\)..*/\1/
15052 t more1
15053 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15054 p
15055 n
15056 b repl
15057 :more1
15058 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15059 p
15060 g
15061 s/.\{148\}//
15062 t nl
15063 :delim
15064 h
15065 s/\(.\{148\}\)..*/\1/
15066 t more2
15067 s/["\\]/\\&/g; s/^/"/; s/$/"/
15068 p
15069 b
15070 :more2
15071 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15072 p
15073 g
15074 s/.\{148\}//
15075 t delim
15076 ' <conf$$subs.awk | sed '
15077 /^[^""]/{
15078   N
15079   s/\n//
15080 }
15081 ' >>$CONFIG_STATUS || ac_write_fail=1
15082 rm -f conf$$subs.awk
15083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15084 _ACAWK
15085 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15086   for (key in S) S_is_set[key] = 1
15087   FS = "\a"
15088
15089 }
15090 {
15091   line = $ 0
15092   nfields = split(line, field, "@")
15093   substed = 0
15094   len = length(field[1])
15095   for (i = 2; i < nfields; i++) {
15096     key = field[i]
15097     keylen = length(key)
15098     if (S_is_set[key]) {
15099       value = S[key]
15100       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15101       len += length(value) + length(field[++i])
15102       substed = 1
15103     } else
15104       len += 1 + keylen
15105   }
15106
15107   print line
15108 }
15109
15110 _ACAWK
15111 _ACEOF
15112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15113 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15114   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15115 else
15116   cat
15117 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15118   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15119 _ACEOF
15120
15121 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15122 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15123 # trailing colons and then remove the whole line if VPATH becomes empty
15124 # (actually we leave an empty line to preserve line numbers).
15125 if test "x$srcdir" = x.; then
15126   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15127 h
15128 s///
15129 s/^/:/
15130 s/[      ]*$/:/
15131 s/:\$(srcdir):/:/g
15132 s/:\${srcdir}:/:/g
15133 s/:@srcdir@:/:/g
15134 s/^:*//
15135 s/:*$//
15136 x
15137 s/\(=[   ]*\).*/\1/
15138 G
15139 s/\n//
15140 s/^[^=]*=[       ]*$//
15141 }'
15142 fi
15143
15144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15145 fi # test -n "$CONFIG_FILES"
15146
15147 # Set up the scripts for CONFIG_HEADERS section.
15148 # No need to generate them if there are no CONFIG_HEADERS.
15149 # This happens for instance with `./config.status Makefile'.
15150 if test -n "$CONFIG_HEADERS"; then
15151 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15152 BEGIN {
15153 _ACEOF
15154
15155 # Transform confdefs.h into an awk script `defines.awk', embedded as
15156 # here-document in config.status, that substitutes the proper values into
15157 # config.h.in to produce config.h.
15158
15159 # Create a delimiter string that does not exist in confdefs.h, to ease
15160 # handling of long lines.
15161 ac_delim='%!_!# '
15162 for ac_last_try in false false :; do
15163   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15164   if test -z "$ac_tt"; then
15165     break
15166   elif $ac_last_try; then
15167     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15168   else
15169     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15170   fi
15171 done
15172
15173 # For the awk script, D is an array of macro values keyed by name,
15174 # likewise P contains macro parameters if any.  Preserve backslash
15175 # newline sequences.
15176
15177 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15178 sed -n '
15179 s/.\{148\}/&'"$ac_delim"'/g
15180 t rset
15181 :rset
15182 s/^[     ]*#[    ]*define[       ][      ]*/ /
15183 t def
15184 d
15185 :def
15186 s/\\$//
15187 t bsnl
15188 s/["\\]/\\&/g
15189 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15190 D["\1"]=" \3"/p
15191 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15192 d
15193 :bsnl
15194 s/["\\]/\\&/g
15195 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15196 D["\1"]=" \3\\\\\\n"\\/p
15197 t cont
15198 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15199 t cont
15200 d
15201 :cont
15202 n
15203 s/.\{148\}/&'"$ac_delim"'/g
15204 t clear
15205 :clear
15206 s/\\$//
15207 t bsnlc
15208 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15209 d
15210 :bsnlc
15211 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15212 b cont
15213 ' <confdefs.h | sed '
15214 s/'"$ac_delim"'/"\\\
15215 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15216
15217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15218   for (key in D) D_is_set[key] = 1
15219   FS = "\a"
15220 }
15221 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15222   line = \$ 0
15223   split(line, arg, " ")
15224   if (arg[1] == "#") {
15225     defundef = arg[2]
15226     mac1 = arg[3]
15227   } else {
15228     defundef = substr(arg[1], 2)
15229     mac1 = arg[2]
15230   }
15231   split(mac1, mac2, "(") #)
15232   macro = mac2[1]
15233   prefix = substr(line, 1, index(line, defundef) - 1)
15234   if (D_is_set[macro]) {
15235     # Preserve the white space surrounding the "#".
15236     print prefix "define", macro P[macro] D[macro]
15237     next
15238   } else {
15239     # Replace #undef with comments.  This is necessary, for example,
15240     # in the case of _POSIX_SOURCE, which is predefined and required
15241     # on some systems where configure will not decide to define it.
15242     if (defundef == "undef") {
15243       print "/*", prefix defundef, macro, "*/"
15244       next
15245     }
15246   }
15247 }
15248 { print }
15249 _ACAWK
15250 _ACEOF
15251 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15252   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15253 fi # test -n "$CONFIG_HEADERS"
15254
15255
15256 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15257 shift
15258 for ac_tag
15259 do
15260   case $ac_tag in
15261   :[FHLC]) ac_mode=$ac_tag; continue;;
15262   esac
15263   case $ac_mode$ac_tag in
15264   :[FHL]*:*);;
15265   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15266   :[FH]-) ac_tag=-:-;;
15267   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15268   esac
15269   ac_save_IFS=$IFS
15270   IFS=:
15271   set x $ac_tag
15272   IFS=$ac_save_IFS
15273   shift
15274   ac_file=$1
15275   shift
15276
15277   case $ac_mode in
15278   :L) ac_source=$1;;
15279   :[FH])
15280     ac_file_inputs=
15281     for ac_f
15282     do
15283       case $ac_f in
15284       -) ac_f="$ac_tmp/stdin";;
15285       *) # Look for the file first in the build tree, then in the source tree
15286          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15287          # because $ac_f cannot contain `:'.
15288          test -f "$ac_f" ||
15289            case $ac_f in
15290            [\\/$]*) false;;
15291            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15292            esac ||
15293            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15294       esac
15295       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15296       as_fn_append ac_file_inputs " '$ac_f'"
15297     done
15298
15299     # Let's still pretend it is `configure' which instantiates (i.e., don't
15300     # use $as_me), people would be surprised to read:
15301     #    /* config.h.  Generated by config.status.  */
15302     configure_input='Generated from '`
15303           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15304         `' by configure.'
15305     if test x"$ac_file" != x-; then
15306       configure_input="$ac_file.  $configure_input"
15307       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15308 $as_echo "$as_me: creating $ac_file" >&6;}
15309     fi
15310     # Neutralize special characters interpreted by sed in replacement strings.
15311     case $configure_input in #(
15312     *\&* | *\|* | *\\* )
15313        ac_sed_conf_input=`$as_echo "$configure_input" |
15314        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15315     *) ac_sed_conf_input=$configure_input;;
15316     esac
15317
15318     case $ac_tag in
15319     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15320       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15321     esac
15322     ;;
15323   esac
15324
15325   ac_dir=`$as_dirname -- "$ac_file" ||
15326 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15327          X"$ac_file" : 'X\(//\)[^/]' \| \
15328          X"$ac_file" : 'X\(//\)$' \| \
15329          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15330 $as_echo X"$ac_file" |
15331     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15332             s//\1/
15333             q
15334           }
15335           /^X\(\/\/\)[^/].*/{
15336             s//\1/
15337             q
15338           }
15339           /^X\(\/\/\)$/{
15340             s//\1/
15341             q
15342           }
15343           /^X\(\/\).*/{
15344             s//\1/
15345             q
15346           }
15347           s/.*/./; q'`
15348   as_dir="$ac_dir"; as_fn_mkdir_p
15349   ac_builddir=.
15350
15351 case "$ac_dir" in
15352 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15353 *)
15354   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15355   # A ".." for each directory in $ac_dir_suffix.
15356   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15357   case $ac_top_builddir_sub in
15358   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15359   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15360   esac ;;
15361 esac
15362 ac_abs_top_builddir=$ac_pwd
15363 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15364 # for backward compatibility:
15365 ac_top_builddir=$ac_top_build_prefix
15366
15367 case $srcdir in
15368   .)  # We are building in place.
15369     ac_srcdir=.
15370     ac_top_srcdir=$ac_top_builddir_sub
15371     ac_abs_top_srcdir=$ac_pwd ;;
15372   [\\/]* | ?:[\\/]* )  # Absolute name.
15373     ac_srcdir=$srcdir$ac_dir_suffix;
15374     ac_top_srcdir=$srcdir
15375     ac_abs_top_srcdir=$srcdir ;;
15376   *) # Relative name.
15377     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15378     ac_top_srcdir=$ac_top_build_prefix$srcdir
15379     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15380 esac
15381 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15382
15383
15384   case $ac_mode in
15385   :F)
15386   #
15387   # CONFIG_FILE
15388   #
15389
15390   case $INSTALL in
15391   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15392   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15393   esac
15394 _ACEOF
15395
15396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15397 # If the template does not know about datarootdir, expand it.
15398 # FIXME: This hack should be removed a few years after 2.60.
15399 ac_datarootdir_hack=; ac_datarootdir_seen=
15400 ac_sed_dataroot='
15401 /datarootdir/ {
15402   p
15403   q
15404 }
15405 /@datadir@/p
15406 /@docdir@/p
15407 /@infodir@/p
15408 /@localedir@/p
15409 /@mandir@/p'
15410 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15411 *datarootdir*) ac_datarootdir_seen=yes;;
15412 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15413   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15414 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15415 _ACEOF
15416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15417   ac_datarootdir_hack='
15418   s&@datadir@&$datadir&g
15419   s&@docdir@&$docdir&g
15420   s&@infodir@&$infodir&g
15421   s&@localedir@&$localedir&g
15422   s&@mandir@&$mandir&g
15423   s&\\\${datarootdir}&$datarootdir&g' ;;
15424 esac
15425 _ACEOF
15426
15427 # Neutralize VPATH when `$srcdir' = `.'.
15428 # Shell code in configure.ac might set extrasub.
15429 # FIXME: do we really want to maintain this feature?
15430 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15431 ac_sed_extra="$ac_vpsub
15432 $extrasub
15433 _ACEOF
15434 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15435 :t
15436 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15437 s|@configure_input@|$ac_sed_conf_input|;t t
15438 s&@top_builddir@&$ac_top_builddir_sub&;t t
15439 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15440 s&@srcdir@&$ac_srcdir&;t t
15441 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15442 s&@top_srcdir@&$ac_top_srcdir&;t t
15443 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15444 s&@builddir@&$ac_builddir&;t t
15445 s&@abs_builddir@&$ac_abs_builddir&;t t
15446 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15447 s&@INSTALL@&$ac_INSTALL&;t t
15448 $ac_datarootdir_hack
15449 "
15450 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15451   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15452
15453 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15454   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15455   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15456       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15457   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15458 which seems to be undefined.  Please make sure it is defined" >&5
15459 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15460 which seems to be undefined.  Please make sure it is defined" >&2;}
15461
15462   rm -f "$ac_tmp/stdin"
15463   case $ac_file in
15464   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15465   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15466   esac \
15467   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15468  ;;
15469   :H)
15470   #
15471   # CONFIG_HEADER
15472   #
15473   if test x"$ac_file" != x-; then
15474     {
15475       $as_echo "/* $configure_input  */" \
15476       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15477     } >"$ac_tmp/config.h" \
15478       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15479     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15480       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15481 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15482     else
15483       rm -f "$ac_file"
15484       mv "$ac_tmp/config.h" "$ac_file" \
15485         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15486     fi
15487   else
15488     $as_echo "/* $configure_input  */" \
15489       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15490       || as_fn_error $? "could not create -" "$LINENO" 5
15491   fi
15492  ;;
15493
15494   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15495 $as_echo "$as_me: executing $ac_file commands" >&6;}
15496  ;;
15497   esac
15498
15499
15500   case $ac_file$ac_mode in
15501     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15502     "libtool":C)
15503
15504     # See if we are running on zsh, and set the options which allow our
15505     # commands through without removal of \ escapes.
15506     if test -n "${ZSH_VERSION+set}" ; then
15507       setopt NO_GLOB_SUBST
15508     fi
15509
15510     cfgfile="${ofile}T"
15511     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15512     $RM "$cfgfile"
15513
15514     cat <<_LT_EOF >> "$cfgfile"
15515 #! $SHELL
15516
15517 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15518 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15519 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15520 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15521 #
15522 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15523 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15524 #   Written by Gordon Matzigkeit, 1996
15525 #
15526 #   This file is part of GNU Libtool.
15527 #
15528 # GNU Libtool is free software; you can redistribute it and/or
15529 # modify it under the terms of the GNU General Public License as
15530 # published by the Free Software Foundation; either version 2 of
15531 # the License, or (at your option) any later version.
15532 #
15533 # As a special exception to the GNU General Public License,
15534 # if you distribute this file as part of a program or library that
15535 # is built using GNU Libtool, you may include this file under the
15536 # same distribution terms that you use for the rest of that program.
15537 #
15538 # GNU Libtool is distributed in the hope that it will be useful,
15539 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15540 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15541 # GNU General Public License for more details.
15542 #
15543 # You should have received a copy of the GNU General Public License
15544 # along with GNU Libtool; see the file COPYING.  If not, a copy
15545 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15546 # obtained by writing to the Free Software Foundation, Inc.,
15547 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15548
15549
15550 # The names of the tagged configurations supported by this script.
15551 available_tags=""
15552
15553 # ### BEGIN LIBTOOL CONFIG
15554
15555 # Which release of libtool.m4 was used?
15556 macro_version=$macro_version
15557 macro_revision=$macro_revision
15558
15559 # Whether or not to build shared libraries.
15560 build_libtool_libs=$enable_shared
15561
15562 # Whether or not to build static libraries.
15563 build_old_libs=$enable_static
15564
15565 # What type of objects to build.
15566 pic_mode=$pic_mode
15567
15568 # Whether or not to optimize for fast installation.
15569 fast_install=$enable_fast_install
15570
15571 # Shell to use when invoking shell scripts.
15572 SHELL=$lt_SHELL
15573
15574 # An echo program that protects backslashes.
15575 ECHO=$lt_ECHO
15576
15577 # The host system.
15578 host_alias=$host_alias
15579 host=$host
15580 host_os=$host_os
15581
15582 # The build system.
15583 build_alias=$build_alias
15584 build=$build
15585 build_os=$build_os
15586
15587 # A sed program that does not truncate output.
15588 SED=$lt_SED
15589
15590 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15591 Xsed="\$SED -e 1s/^X//"
15592
15593 # A grep program that handles long lines.
15594 GREP=$lt_GREP
15595
15596 # An ERE matcher.
15597 EGREP=$lt_EGREP
15598
15599 # A literal string matcher.
15600 FGREP=$lt_FGREP
15601
15602 # A BSD- or MS-compatible name lister.
15603 NM=$lt_NM
15604
15605 # Whether we need soft or hard links.
15606 LN_S=$lt_LN_S
15607
15608 # What is the maximum length of a command?
15609 max_cmd_len=$max_cmd_len
15610
15611 # Object file suffix (normally "o").
15612 objext=$ac_objext
15613
15614 # Executable file suffix (normally "").
15615 exeext=$exeext
15616
15617 # whether the shell understands "unset".
15618 lt_unset=$lt_unset
15619
15620 # turn spaces into newlines.
15621 SP2NL=$lt_lt_SP2NL
15622
15623 # turn newlines into spaces.
15624 NL2SP=$lt_lt_NL2SP
15625
15626 # An object symbol dumper.
15627 OBJDUMP=$lt_OBJDUMP
15628
15629 # Method to check whether dependent libraries are shared objects.
15630 deplibs_check_method=$lt_deplibs_check_method
15631
15632 # Command to use when deplibs_check_method == "file_magic".
15633 file_magic_cmd=$lt_file_magic_cmd
15634
15635 # The archiver.
15636 AR=$lt_AR
15637 AR_FLAGS=$lt_AR_FLAGS
15638
15639 # A symbol stripping program.
15640 STRIP=$lt_STRIP
15641
15642 # Commands used to install an old-style archive.
15643 RANLIB=$lt_RANLIB
15644 old_postinstall_cmds=$lt_old_postinstall_cmds
15645 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15646
15647 # Whether to use a lock for old archive extraction.
15648 lock_old_archive_extraction=$lock_old_archive_extraction
15649
15650 # A C compiler.
15651 LTCC=$lt_CC
15652
15653 # LTCC compiler flags.
15654 LTCFLAGS=$lt_CFLAGS
15655
15656 # Take the output of nm and produce a listing of raw symbols and C names.
15657 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15658
15659 # Transform the output of nm in a proper C declaration.
15660 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15661
15662 # Transform the output of nm in a C name address pair.
15663 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15664
15665 # Transform the output of nm in a C name address pair when lib prefix is needed.
15666 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15667
15668 # The name of the directory that contains temporary libtool files.
15669 objdir=$objdir
15670
15671 # Used to examine libraries when file_magic_cmd begins with "file".
15672 MAGIC_CMD=$MAGIC_CMD
15673
15674 # Must we lock files when doing compilation?
15675 need_locks=$lt_need_locks
15676
15677 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15678 DSYMUTIL=$lt_DSYMUTIL
15679
15680 # Tool to change global to local symbols on Mac OS X.
15681 NMEDIT=$lt_NMEDIT
15682
15683 # Tool to manipulate fat objects and archives on Mac OS X.
15684 LIPO=$lt_LIPO
15685
15686 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15687 OTOOL=$lt_OTOOL
15688
15689 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15690 OTOOL64=$lt_OTOOL64
15691
15692 # Old archive suffix (normally "a").
15693 libext=$libext
15694
15695 # Shared library suffix (normally ".so").
15696 shrext_cmds=$lt_shrext_cmds
15697
15698 # The commands to extract the exported symbol list from a shared archive.
15699 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15700
15701 # Variables whose values should be saved in libtool wrapper scripts and
15702 # restored at link time.
15703 variables_saved_for_relink=$lt_variables_saved_for_relink
15704
15705 # Do we need the "lib" prefix for modules?
15706 need_lib_prefix=$need_lib_prefix
15707
15708 # Do we need a version for libraries?
15709 need_version=$need_version
15710
15711 # Library versioning type.
15712 version_type=$version_type
15713
15714 # Shared library runtime path variable.
15715 runpath_var=$runpath_var
15716
15717 # Shared library path variable.
15718 shlibpath_var=$shlibpath_var
15719
15720 # Is shlibpath searched before the hard-coded library search path?
15721 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15722
15723 # Format of library name prefix.
15724 libname_spec=$lt_libname_spec
15725
15726 # List of archive names.  First name is the real one, the rest are links.
15727 # The last name is the one that the linker finds with -lNAME
15728 library_names_spec=$lt_library_names_spec
15729
15730 # The coded name of the library, if different from the real name.
15731 soname_spec=$lt_soname_spec
15732
15733 # Permission mode override for installation of shared libraries.
15734 install_override_mode=$lt_install_override_mode
15735
15736 # Command to use after installation of a shared archive.
15737 postinstall_cmds=$lt_postinstall_cmds
15738
15739 # Command to use after uninstallation of a shared archive.
15740 postuninstall_cmds=$lt_postuninstall_cmds
15741
15742 # Commands used to finish a libtool library installation in a directory.
15743 finish_cmds=$lt_finish_cmds
15744
15745 # As "finish_cmds", except a single script fragment to be evaled but
15746 # not shown.
15747 finish_eval=$lt_finish_eval
15748
15749 # Whether we should hardcode library paths into libraries.
15750 hardcode_into_libs=$hardcode_into_libs
15751
15752 # Compile-time system search path for libraries.
15753 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15754
15755 # Run-time system search path for libraries.
15756 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15757
15758 # Whether dlopen is supported.
15759 dlopen_support=$enable_dlopen
15760
15761 # Whether dlopen of programs is supported.
15762 dlopen_self=$enable_dlopen_self
15763
15764 # Whether dlopen of statically linked programs is supported.
15765 dlopen_self_static=$enable_dlopen_self_static
15766
15767 # Commands to strip libraries.
15768 old_striplib=$lt_old_striplib
15769 striplib=$lt_striplib
15770
15771
15772 # The linker used to build libraries.
15773 LD=$lt_LD
15774
15775 # How to create reloadable object files.
15776 reload_flag=$lt_reload_flag
15777 reload_cmds=$lt_reload_cmds
15778
15779 # Commands used to build an old-style archive.
15780 old_archive_cmds=$lt_old_archive_cmds
15781
15782 # A language specific compiler.
15783 CC=$lt_compiler
15784
15785 # Is the compiler the GNU compiler?
15786 with_gcc=$GCC
15787
15788 # Compiler flag to turn off builtin functions.
15789 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15790
15791 # How to pass a linker flag through the compiler.
15792 wl=$lt_lt_prog_compiler_wl
15793
15794 # Additional compiler flags for building library objects.
15795 pic_flag=$lt_lt_prog_compiler_pic
15796
15797 # Compiler flag to prevent dynamic linking.
15798 link_static_flag=$lt_lt_prog_compiler_static
15799
15800 # Does compiler simultaneously support -c and -o options?
15801 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15802
15803 # Whether or not to add -lc for building shared libraries.
15804 build_libtool_need_lc=$archive_cmds_need_lc
15805
15806 # Whether or not to disallow shared libs when runtime libs are static.
15807 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15808
15809 # Compiler flag to allow reflexive dlopens.
15810 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15811
15812 # Compiler flag to generate shared objects directly from archives.
15813 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15814
15815 # Whether the compiler copes with passing no objects directly.
15816 compiler_needs_object=$lt_compiler_needs_object
15817
15818 # Create an old-style archive from a shared archive.
15819 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15820
15821 # Create a temporary old-style archive to link instead of a shared archive.
15822 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15823
15824 # Commands used to build a shared archive.
15825 archive_cmds=$lt_archive_cmds
15826 archive_expsym_cmds=$lt_archive_expsym_cmds
15827
15828 # Commands used to build a loadable module if different from building
15829 # a shared archive.
15830 module_cmds=$lt_module_cmds
15831 module_expsym_cmds=$lt_module_expsym_cmds
15832
15833 # Whether we are building with GNU ld or not.
15834 with_gnu_ld=$lt_with_gnu_ld
15835
15836 # Flag that allows shared libraries with undefined symbols to be built.
15837 allow_undefined_flag=$lt_allow_undefined_flag
15838
15839 # Flag that enforces no undefined symbols.
15840 no_undefined_flag=$lt_no_undefined_flag
15841
15842 # Flag to hardcode \$libdir into a binary during linking.
15843 # This must work even if \$libdir does not exist
15844 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15845
15846 # If ld is used when linking, flag to hardcode \$libdir into a binary
15847 # during linking.  This must work even if \$libdir does not exist.
15848 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15849
15850 # Whether we need a single "-rpath" flag with a separated argument.
15851 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15852
15853 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15854 # DIR into the resulting binary.
15855 hardcode_direct=$hardcode_direct
15856
15857 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15858 # DIR into the resulting binary and the resulting library dependency is
15859 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15860 # library is relocated.
15861 hardcode_direct_absolute=$hardcode_direct_absolute
15862
15863 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15864 # into the resulting binary.
15865 hardcode_minus_L=$hardcode_minus_L
15866
15867 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15868 # into the resulting binary.
15869 hardcode_shlibpath_var=$hardcode_shlibpath_var
15870
15871 # Set to "yes" if building a shared library automatically hardcodes DIR
15872 # into the library and all subsequent libraries and executables linked
15873 # against it.
15874 hardcode_automatic=$hardcode_automatic
15875
15876 # Set to yes if linker adds runtime paths of dependent libraries
15877 # to runtime path list.
15878 inherit_rpath=$inherit_rpath
15879
15880 # Whether libtool must link a program against all its dependency libraries.
15881 link_all_deplibs=$link_all_deplibs
15882
15883 # Fix the shell variable \$srcfile for the compiler.
15884 fix_srcfile_path=$lt_fix_srcfile_path
15885
15886 # Set to "yes" if exported symbols are required.
15887 always_export_symbols=$always_export_symbols
15888
15889 # The commands to list exported symbols.
15890 export_symbols_cmds=$lt_export_symbols_cmds
15891
15892 # Symbols that should not be listed in the preloaded symbols.
15893 exclude_expsyms=$lt_exclude_expsyms
15894
15895 # Symbols that must always be exported.
15896 include_expsyms=$lt_include_expsyms
15897
15898 # Commands necessary for linking programs (against libraries) with templates.
15899 prelink_cmds=$lt_prelink_cmds
15900
15901 # Specify filename containing input files.
15902 file_list_spec=$lt_file_list_spec
15903
15904 # How to hardcode a shared library path into an executable.
15905 hardcode_action=$hardcode_action
15906
15907 # ### END LIBTOOL CONFIG
15908
15909 _LT_EOF
15910
15911   case $host_os in
15912   aix3*)
15913     cat <<\_LT_EOF >> "$cfgfile"
15914 # AIX sometimes has problems with the GCC collect2 program.  For some
15915 # reason, if we set the COLLECT_NAMES environment variable, the problems
15916 # vanish in a puff of smoke.
15917 if test "X${COLLECT_NAMES+set}" != Xset; then
15918   COLLECT_NAMES=
15919   export COLLECT_NAMES
15920 fi
15921 _LT_EOF
15922     ;;
15923   esac
15924
15925
15926 ltmain="$ac_aux_dir/ltmain.sh"
15927
15928
15929   # We use sed instead of cat because bash on DJGPP gets confused if
15930   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15931   # text mode, it properly converts lines to CR/LF.  This bash problem
15932   # is reportedly fixed, but why not run on old versions too?
15933   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15934     || (rm -f "$cfgfile"; exit 1)
15935
15936   case $xsi_shell in
15937   yes)
15938     cat << \_LT_EOF >> "$cfgfile"
15939
15940 # func_dirname file append nondir_replacement
15941 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15942 # otherwise set result to NONDIR_REPLACEMENT.
15943 func_dirname ()
15944 {
15945   case ${1} in
15946     */*) func_dirname_result="${1%/*}${2}" ;;
15947     *  ) func_dirname_result="${3}" ;;
15948   esac
15949 }
15950
15951 # func_basename file
15952 func_basename ()
15953 {
15954   func_basename_result="${1##*/}"
15955 }
15956
15957 # func_dirname_and_basename file append nondir_replacement
15958 # perform func_basename and func_dirname in a single function
15959 # call:
15960 #   dirname:  Compute the dirname of FILE.  If nonempty,
15961 #             add APPEND to the result, otherwise set result
15962 #             to NONDIR_REPLACEMENT.
15963 #             value returned in "$func_dirname_result"
15964 #   basename: Compute filename of FILE.
15965 #             value retuned in "$func_basename_result"
15966 # Implementation must be kept synchronized with func_dirname
15967 # and func_basename. For efficiency, we do not delegate to
15968 # those functions but instead duplicate the functionality here.
15969 func_dirname_and_basename ()
15970 {
15971   case ${1} in
15972     */*) func_dirname_result="${1%/*}${2}" ;;
15973     *  ) func_dirname_result="${3}" ;;
15974   esac
15975   func_basename_result="${1##*/}"
15976 }
15977
15978 # func_stripname prefix suffix name
15979 # strip PREFIX and SUFFIX off of NAME.
15980 # PREFIX and SUFFIX must not contain globbing or regex special
15981 # characters, hashes, percent signs, but SUFFIX may contain a leading
15982 # dot (in which case that matches only a dot).
15983 func_stripname ()
15984 {
15985   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15986   # positional parameters, so assign one to ordinary parameter first.
15987   func_stripname_result=${3}
15988   func_stripname_result=${func_stripname_result#"${1}"}
15989   func_stripname_result=${func_stripname_result%"${2}"}
15990 }
15991
15992 # func_opt_split
15993 func_opt_split ()
15994 {
15995   func_opt_split_opt=${1%%=*}
15996   func_opt_split_arg=${1#*=}
15997 }
15998
15999 # func_lo2o object
16000 func_lo2o ()
16001 {
16002   case ${1} in
16003     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16004     *)    func_lo2o_result=${1} ;;
16005   esac
16006 }
16007
16008 # func_xform libobj-or-source
16009 func_xform ()
16010 {
16011   func_xform_result=${1%.*}.lo
16012 }
16013
16014 # func_arith arithmetic-term...
16015 func_arith ()
16016 {
16017   func_arith_result=$(( $* ))
16018 }
16019
16020 # func_len string
16021 # STRING may not start with a hyphen.
16022 func_len ()
16023 {
16024   func_len_result=${#1}
16025 }
16026
16027 _LT_EOF
16028     ;;
16029   *) # Bourne compatible functions.
16030     cat << \_LT_EOF >> "$cfgfile"
16031
16032 # func_dirname file append nondir_replacement
16033 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16034 # otherwise set result to NONDIR_REPLACEMENT.
16035 func_dirname ()
16036 {
16037   # Extract subdirectory from the argument.
16038   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16039   if test "X$func_dirname_result" = "X${1}"; then
16040     func_dirname_result="${3}"
16041   else
16042     func_dirname_result="$func_dirname_result${2}"
16043   fi
16044 }
16045
16046 # func_basename file
16047 func_basename ()
16048 {
16049   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16050 }
16051
16052
16053 # func_stripname prefix suffix name
16054 # strip PREFIX and SUFFIX off of NAME.
16055 # PREFIX and SUFFIX must not contain globbing or regex special
16056 # characters, hashes, percent signs, but SUFFIX may contain a leading
16057 # dot (in which case that matches only a dot).
16058 # func_strip_suffix prefix name
16059 func_stripname ()
16060 {
16061   case ${2} in
16062     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16063     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16064   esac
16065 }
16066
16067 # sed scripts:
16068 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16069 my_sed_long_arg='1s/^-[^=]*=//'
16070
16071 # func_opt_split
16072 func_opt_split ()
16073 {
16074   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16075   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16076 }
16077
16078 # func_lo2o object
16079 func_lo2o ()
16080 {
16081   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16082 }
16083
16084 # func_xform libobj-or-source
16085 func_xform ()
16086 {
16087   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16088 }
16089
16090 # func_arith arithmetic-term...
16091 func_arith ()
16092 {
16093   func_arith_result=`expr "$@"`
16094 }
16095
16096 # func_len string
16097 # STRING may not start with a hyphen.
16098 func_len ()
16099 {
16100   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16101 }
16102
16103 _LT_EOF
16104 esac
16105
16106 case $lt_shell_append in
16107   yes)
16108     cat << \_LT_EOF >> "$cfgfile"
16109
16110 # func_append var value
16111 # Append VALUE to the end of shell variable VAR.
16112 func_append ()
16113 {
16114   eval "$1+=\$2"
16115 }
16116 _LT_EOF
16117     ;;
16118   *)
16119     cat << \_LT_EOF >> "$cfgfile"
16120
16121 # func_append var value
16122 # Append VALUE to the end of shell variable VAR.
16123 func_append ()
16124 {
16125   eval "$1=\$$1\$2"
16126 }
16127
16128 _LT_EOF
16129     ;;
16130   esac
16131
16132
16133   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16134     || (rm -f "$cfgfile"; exit 1)
16135
16136   mv -f "$cfgfile" "$ofile" ||
16137     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16138   chmod +x "$ofile"
16139
16140  ;;
16141     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16142  rm -f Makesim1.tmp Makesim2.tmp Makefile
16143  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16144  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16145  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16146         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16147         <Makefile.sim >Makefile
16148  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16149  ;;
16150     "stamp-h":C) echo > stamp-h ;;
16151
16152   esac
16153 done # for ac_tag
16154
16155
16156 as_fn_exit 0
16157 _ACEOF
16158 ac_clean_files=$ac_clean_files_save
16159
16160 test $ac_write_fail = 0 ||
16161   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16162
16163
16164 # configure is writing to config.log, and then calls config.status.
16165 # config.status does its own redirection, appending to config.log.
16166 # Unfortunately, on DOS this fails, as config.log is still kept open
16167 # by configure, so config.status won't be able to write to it; its
16168 # output is simply discarded.  So we exec the FD to /dev/null,
16169 # effectively closing config.log, so it can be properly (re)opened and
16170 # appended to by config.status.  When coming back to configure, we
16171 # need to make the FD available again.
16172 if test "$no_create" != yes; then
16173   ac_cs_success=:
16174   ac_config_status_args=
16175   test "$silent" = yes &&
16176     ac_config_status_args="$ac_config_status_args --quiet"
16177   exec 5>/dev/null
16178   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16179   exec 5>>config.log
16180   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16181   # would make configure fail if this is the last instruction.
16182   $ac_cs_success || as_fn_exit 1
16183 fi
16184 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16185   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16186 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16187 fi
16188
16189