sim/rx/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_cycle_accurate
 783 enable_cycle_stats
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *=)   ac_optarg= ;;
 858   *)    ac_optarg=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error $? "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error $? "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information"
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error $? "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249   elif test "x$build_alias" != "x$host_alias"; then
1250     cross_compiling=yes
1251   fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263   as_fn_error $? "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265   as_fn_error $? "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270   ac_srcdir_defaulted=yes
1271   # Try the directory containing this script, then the parent directory.
1272   ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274          X"$as_myself" : 'X\(//\)[^/]' \| \
1275          X"$as_myself" : 'X\(//\)$' \| \
1276          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)[^/].*/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\).*/{
1291             s//\1/
1292             q
1293           }
1294           s/.*/./; q'`
1295   srcdir=$ac_confdir
1296   if test ! -r "$srcdir/$ac_unique_file"; then
1297     srcdir=..
1298   fi
1299 else
1300   ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1309         pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312   srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_env_${ac_var}_value=\$${ac_var}
1323   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331   # Omit some internal or obsolete options to make the list less imposing.
1332   # This message is too long to be a string in the A/UX 3.1 sh.
1333   cat <<_ACEOF
1334 \`configure' configures this package to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE.  See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344   -h, --help              display this help and exit
1345       --help=short        display options specific to this package
1346       --help=recursive    display the short help of all the included packages
1347   -V, --version           display version information and exit
1348   -q, --quiet, --silent   do not print \`checking ...' messages
1349       --cache-file=FILE   cache test results in FILE [disabled]
1350   -C, --config-cache      alias for \`--cache-file=config.cache'
1351   -n, --no-create         do not create output files
1352       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355   --prefix=PREFIX         install architecture-independent files in PREFIX
1356                           [$ac_default_prefix]
1357   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1358                           [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368   --bindir=DIR            user executables [EPREFIX/bin]
1369   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1370   --libexecdir=DIR        program executables [EPREFIX/libexec]
1371   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1372   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1373   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1374   --libdir=DIR            object code libraries [EPREFIX/lib]
1375   --includedir=DIR        C header files [PREFIX/include]
1376   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1377   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1378   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1379   --infodir=DIR           info documentation [DATAROOTDIR/info]
1380   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1381   --mandir=DIR            man documentation [DATAROOTDIR/man]
1382   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1383   --htmldir=DIR           html documentation [DOCDIR]
1384   --dvidir=DIR            dvi documentation [DOCDIR]
1385   --pdfdir=DIR            pdf documentation [DOCDIR]
1386   --psdir=DIR             ps documentation [DOCDIR]
1387 _ACEOF
1388
1389   cat <<\_ACEOF
1390
1391 Program names:
1392   --program-prefix=PREFIX            prepend PREFIX to installed program names
1393   --program-suffix=SUFFIX            append SUFFIX to installed program names
1394   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1395
1396 System types:
1397   --build=BUILD     configure for building on BUILD [guessed]
1398   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1399   --target=TARGET   configure for building compilers for TARGET [HOST]
1400 _ACEOF
1401 fi
1402
1403 if test -n "$ac_init_help"; then
1404
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-plugins        Enable support for plugins
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-static[=PKGS]  build static libraries [default=yes]
1414   --enable-fast-install[=PKGS]
1415                           optimize for fast installation [default=yes]
1416   --disable-libtool-lock  avoid locking (might break parallel builds)
1417   --enable-maintainer-mode
1418                           enable make rules and dependencies not useful (and
1419                           sometimes confusing) to the casual installer
1420   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1421                           itself)
1422   --enable-sim-stdio      Specify whether to use stdio for console
1423                           input/output
1424   --enable-sim-trace=opts Enable tracing of simulated programs
1425   --enable-sim-profile=opts
1426                           Enable profiling flags
1427   --enable-sim-assert     Specify whether to perform random assertions
1428   --enable-sim-environment=environment
1429                           Specify mixed, user, virtual or operating
1430                           environment
1431   --enable-sim-inline=inlines
1432                           Specify which functions should be inlined
1433   --disable-cycle-accurate
1434                           Disable cycle accurate simulation (faster runtime)
1435   --disable-cycle-stats   Disable cycle statistics (faster runtime)
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1445   --with-bugurl=URL       Direct users to URL to report a bug
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 configure
1524 generated by GNU Autoconf 2.69
1525
1526 Copyright (C) 2012 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1571   as_fn_set_status $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } > conftest.i && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1608   as_fn_set_status $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if eval \${$3+:} false; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if eval \${$3+:} false; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.i conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if eval \${$3+:} false; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1737   as_fn_set_status $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if eval \${$3+:} false; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          test -x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1814   as_fn_set_status $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if eval \${$3+:} false; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1882
1883 } # ac_fn_c_check_func
1884
1885 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1886 # ----------------------------------------------------
1887 # Tries to find if the field MEMBER exists in type AGGR, after including
1888 # INCLUDES, setting cache variable VAR accordingly.
1889 ac_fn_c_check_member ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1893 $as_echo_n "checking for $2.$3... " >&6; }
1894 if eval \${$4+:} false; then :
1895   $as_echo_n "(cached) " >&6
1896 else
1897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898 /* end confdefs.h.  */
1899 $5
1900 int
1901 main ()
1902 {
1903 static $2 ac_aggr;
1904 if (ac_aggr.$3)
1905 return 0;
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   eval "$4=yes"
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (sizeof ac_aggr.$3)
1921 return 0;
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927   eval "$4=yes"
1928 else
1929   eval "$4=no"
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 eval ac_res=\$$4
1936                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1939
1940 } # ac_fn_c_check_member
1941
1942 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1943 # -------------------------------------------
1944 # Tests whether TYPE exists after having included INCLUDES, setting cache
1945 # variable VAR accordingly.
1946 ac_fn_c_check_type ()
1947 {
1948   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1950 $as_echo_n "checking for $2... " >&6; }
1951 if eval \${$3+:} false; then :
1952   $as_echo_n "(cached) " >&6
1953 else
1954   eval "$3=no"
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 if (sizeof ($2))
1962          return 0;
1963   ;
1964   return 0;
1965 }
1966 _ACEOF
1967 if ac_fn_c_try_compile "$LINENO"; then :
1968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $4
1971 int
1972 main ()
1973 {
1974 if (sizeof (($2)))
1975             return 0;
1976   ;
1977   return 0;
1978 }
1979 _ACEOF
1980 if ac_fn_c_try_compile "$LINENO"; then :
1981
1982 else
1983   eval "$3=yes"
1984 fi
1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 fi
1989 eval ac_res=\$$3
1990                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1991 $as_echo "$ac_res" >&6; }
1992   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1993
1994 } # ac_fn_c_check_type
1995 cat >config.log <<_ACEOF
1996 This file contains any messages produced by compilers while
1997 running configure, to aid debugging if configure makes a mistake.
1998
1999 It was created by $as_me, which was
2000 generated by GNU Autoconf 2.69.  Invocation command line was
2001
2002   $ $0 $@
2003
2004 _ACEOF
2005 exec 5>>config.log
2006 {
2007 cat <<_ASUNAME
2008 ## --------- ##
2009 ## Platform. ##
2010 ## --------- ##
2011
2012 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2013 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2014 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2015 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2016 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2017
2018 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2019 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2020
2021 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2022 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2023 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2024 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2025 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2026 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2027 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2028
2029 _ASUNAME
2030
2031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 for as_dir in $PATH
2033 do
2034   IFS=$as_save_IFS
2035   test -z "$as_dir" && as_dir=.
2036     $as_echo "PATH: $as_dir"
2037   done
2038 IFS=$as_save_IFS
2039
2040 } >&5
2041
2042 cat >&5 <<_ACEOF
2043
2044
2045 ## ----------- ##
2046 ## Core tests. ##
2047 ## ----------- ##
2048
2049 _ACEOF
2050
2051
2052 # Keep a trace of the command line.
2053 # Strip out --no-create and --no-recursion so they do not pile up.
2054 # Strip out --silent because we don't want to record it for future runs.
2055 # Also quote any args containing shell meta-characters.
2056 # Make two passes to allow for proper duplicate-argument suppression.
2057 ac_configure_args=
2058 ac_configure_args0=
2059 ac_configure_args1=
2060 ac_must_keep_next=false
2061 for ac_pass in 1 2
2062 do
2063   for ac_arg
2064   do
2065     case $ac_arg in
2066     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2067     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2068     | -silent | --silent | --silen | --sile | --sil)
2069       continue ;;
2070     *\'*)
2071       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2072     esac
2073     case $ac_pass in
2074     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2075     2)
2076       as_fn_append ac_configure_args1 " '$ac_arg'"
2077       if test $ac_must_keep_next = true; then
2078         ac_must_keep_next=false # Got value, back to normal.
2079       else
2080         case $ac_arg in
2081           *=* | --config-cache | -C | -disable-* | --disable-* \
2082           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2083           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2084           | -with-* | --with-* | -without-* | --without-* | --x)
2085             case "$ac_configure_args0 " in
2086               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2087             esac
2088             ;;
2089           -* ) ac_must_keep_next=true ;;
2090         esac
2091       fi
2092       as_fn_append ac_configure_args " '$ac_arg'"
2093       ;;
2094     esac
2095   done
2096 done
2097 { ac_configure_args0=; unset ac_configure_args0;}
2098 { ac_configure_args1=; unset ac_configure_args1;}
2099
2100 # When interrupted or exit'd, cleanup temporary files, and complete
2101 # config.log.  We remove comments because anyway the quotes in there
2102 # would cause problems or look ugly.
2103 # WARNING: Use '\'' to represent an apostrophe within the trap.
2104 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2105 trap 'exit_status=$?
2106   # Save into config.log some information that might help in debugging.
2107   {
2108     echo
2109
2110     $as_echo "## ---------------- ##
2111 ## Cache variables. ##
2112 ## ---------------- ##"
2113     echo
2114     # The following way of writing the cache mishandles newlines in values,
2115 (
2116   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2117     eval ac_val=\$$ac_var
2118     case $ac_val in #(
2119     *${as_nl}*)
2120       case $ac_var in #(
2121       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2122 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2123       esac
2124       case $ac_var in #(
2125       _ | IFS | as_nl) ;; #(
2126       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2127       *) { eval $ac_var=; unset $ac_var;} ;;
2128       esac ;;
2129     esac
2130   done
2131   (set) 2>&1 |
2132     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2133     *${as_nl}ac_space=\ *)
2134       sed -n \
2135         "s/'\''/'\''\\\\'\'''\''/g;
2136           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2137       ;; #(
2138     *)
2139       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2140       ;;
2141     esac |
2142     sort
2143 )
2144     echo
2145
2146     $as_echo "## ----------------- ##
2147 ## Output variables. ##
2148 ## ----------------- ##"
2149     echo
2150     for ac_var in $ac_subst_vars
2151     do
2152       eval ac_val=\$$ac_var
2153       case $ac_val in
2154       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2155       esac
2156       $as_echo "$ac_var='\''$ac_val'\''"
2157     done | sort
2158     echo
2159
2160     if test -n "$ac_subst_files"; then
2161       $as_echo "## ------------------- ##
2162 ## File substitutions. ##
2163 ## ------------------- ##"
2164       echo
2165       for ac_var in $ac_subst_files
2166       do
2167         eval ac_val=\$$ac_var
2168         case $ac_val in
2169         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170         esac
2171         $as_echo "$ac_var='\''$ac_val'\''"
2172       done | sort
2173       echo
2174     fi
2175
2176     if test -s confdefs.h; then
2177       $as_echo "## ----------- ##
2178 ## confdefs.h. ##
2179 ## ----------- ##"
2180       echo
2181       cat confdefs.h
2182       echo
2183     fi
2184     test "$ac_signal" != 0 &&
2185       $as_echo "$as_me: caught signal $ac_signal"
2186     $as_echo "$as_me: exit $exit_status"
2187   } >&5
2188   rm -f core *.core core.conftest.* &&
2189     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2190     exit $exit_status
2191 ' 0
2192 for ac_signal in 1 2 13 15; do
2193   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2194 done
2195 ac_signal=0
2196
2197 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2198 rm -f -r conftest* confdefs.h
2199
2200 $as_echo "/* confdefs.h */" > confdefs.h
2201
2202 # Predefined preprocessor variables.
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define PACKAGE_NAME "$PACKAGE_NAME"
2206 _ACEOF
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_STRING "$PACKAGE_STRING"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_URL "$PACKAGE_URL"
2226 _ACEOF
2227
2228
2229 # Let the site file select an alternate cache file if it wants to.
2230 # Prefer an explicitly selected file to automatically selected ones.
2231 ac_site_file1=NONE
2232 ac_site_file2=NONE
2233 if test -n "$CONFIG_SITE"; then
2234   # We do not want a PATH search for config.site.
2235   case $CONFIG_SITE in #((
2236     -*)  ac_site_file1=./$CONFIG_SITE;;
2237     */*) ac_site_file1=$CONFIG_SITE;;
2238     *)   ac_site_file1=./$CONFIG_SITE;;
2239   esac
2240 elif test "x$prefix" != xNONE; then
2241   ac_site_file1=$prefix/share/config.site
2242   ac_site_file2=$prefix/etc/config.site
2243 else
2244   ac_site_file1=$ac_default_prefix/share/config.site
2245   ac_site_file2=$ac_default_prefix/etc/config.site
2246 fi
2247 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2248 do
2249   test "x$ac_site_file" = xNONE && continue
2250   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2251     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2252 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2253     sed 's/^/| /' "$ac_site_file" >&5
2254     . "$ac_site_file" \
2255       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2256 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2257 as_fn_error $? "failed to load site script $ac_site_file
2258 See \`config.log' for more details" "$LINENO" 5; }
2259   fi
2260 done
2261
2262 if test -r "$cache_file"; then
2263   # Some versions of bash will fail to source /dev/null (special files
2264   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2265   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2267 $as_echo "$as_me: loading cache $cache_file" >&6;}
2268     case $cache_file in
2269       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2270       *)                      . "./$cache_file";;
2271     esac
2272   fi
2273 else
2274   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2275 $as_echo "$as_me: creating cache $cache_file" >&6;}
2276   >$cache_file
2277 fi
2278
2279 # Check that the precious variables saved in the cache have kept the same
2280 # value.
2281 ac_cache_corrupted=false
2282 for ac_var in $ac_precious_vars; do
2283   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2284   eval ac_new_set=\$ac_env_${ac_var}_set
2285   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2286   eval ac_new_val=\$ac_env_${ac_var}_value
2287   case $ac_old_set,$ac_new_set in
2288     set,)
2289       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2290 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2291       ac_cache_corrupted=: ;;
2292     ,set)
2293       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2294 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2295       ac_cache_corrupted=: ;;
2296     ,);;
2297     *)
2298       if test "x$ac_old_val" != "x$ac_new_val"; then
2299         # differences in whitespace do not lead to failure.
2300         ac_old_val_w=`echo x $ac_old_val`
2301         ac_new_val_w=`echo x $ac_new_val`
2302         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2303           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2304 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2305           ac_cache_corrupted=:
2306         else
2307           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2308 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2309           eval $ac_var=\$ac_old_val
2310         fi
2311         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2312 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2313         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2314 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2315       fi;;
2316   esac
2317   # Pass precious variables to config.status.
2318   if test "$ac_new_set" = set; then
2319     case $ac_new_val in
2320     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2321     *) ac_arg=$ac_var=$ac_new_val ;;
2322     esac
2323     case " $ac_configure_args " in
2324       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2325       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2326     esac
2327   fi
2328 done
2329 if $ac_cache_corrupted; then
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2331 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2332   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2333 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2334   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2335 fi
2336 ## -------------------- ##
2337 ## Main body of script. ##
2338 ## -------------------- ##
2339
2340 ac_ext=c
2341 ac_cpp='$CPP $CPPFLAGS'
2342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2345
2346
2347 # This file contains common code used by all simulators.
2348 #
2349 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2350 # directory.  It is intended to be invoked before any target specific stuff.
2351 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2352 # It is intended to be invoked last.
2353 #
2354 # The simulator's configure.ac should look like:
2355 #
2356 # dnl Process this file with autoconf to produce a configure script.
2357 # AC_PREREQ(2.64)dnl
2358 # AC_INIT(Makefile.in)
2359 # sinclude(../common/aclocal.m4)
2360 #
2361 # SIM_AC_COMMON
2362 #
2363 # ... target specific stuff ...
2364 #
2365 # SIM_AC_OUTPUT
2366
2367 # Include global overrides and fixes for Autoconf.
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2404 #
2405 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2406 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2407 #   Written by Gordon Matzigkeit, 1996
2408 #
2409 # This file is free software; the Free Software Foundation gives
2410 # unlimited permission to copy and/or distribute it, with or without
2411 # modifications, as long as this notice is preserved.
2412
2413
2414
2415 # serial 56 LT_INIT
2416
2417
2418 # LT_PREREQ(VERSION)
2419 # ------------------
2420 # Complain and exit if this libtool version is less that VERSION.
2421
2422
2423
2424 # _LT_CHECK_BUILDDIR
2425 # ------------------
2426 # Complain if the absolute build directory name contains unusual characters
2427
2428
2429
2430 # LT_INIT([OPTIONS])
2431 # ------------------
2432 # LT_INIT
2433
2434 # Old names:
2435 # This is what autoupdate's m4 run will expand.  It fires
2436 # the warning (with _au_warn_XXX), outputs it into the
2437 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2438 # the replacement expansion.
2439
2440
2441 # This is an auxiliary macro that is also run when
2442 # autoupdate runs m4.  It simply calls m4_warning, but
2443 # we need a wrapper so that each warning is emitted only
2444 # once.  We break the quoting in m4_warning's argument in
2445 # order to expand this macro's arguments, not AU_DEFUN's.
2446
2447
2448 # Finally, this is the expansion that is picked up by
2449 # autoconf.  It tells the user to run autoupdate, and
2450 # then outputs the replacement expansion.  We do not care
2451 # about autoupdate's warning because that contains
2452 # information on what to do *after* running autoupdate.
2453
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
2474
2475 # _LT_CC_BASENAME(CC)
2476 # -------------------
2477 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2478
2479
2480
2481 # _LT_FILEUTILS_DEFAULTS
2482 # ----------------------
2483 # It is okay to use these file commands and assume they have been set
2484 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2485 # _LT_FILEUTILS_DEFAULTS
2486
2487
2488 # _LT_SETUP
2489 # ---------
2490 # _LT_SETUP
2491
2492
2493 # _LT_PREPARE_SED_QUOTE_VARS
2494 # --------------------------
2495 # Define a few sed substitution that help us do robust quoting.
2496
2497
2498 # _LT_PROG_LTMAIN
2499 # ---------------
2500 # Note that this code is called both from `configure', and `config.status'
2501 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2502 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2503 # so we pass a copy along to make sure it has a sensible value anyway.
2504 # _LT_PROG_LTMAIN
2505
2506
2507 ## ------------------------------------- ##
2508 ## Accumulate code for creating libtool. ##
2509 ## ------------------------------------- ##
2510
2511 # So that we can recreate a full libtool script including additional
2512 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2513 # in macros and then make a single call at the end using the `libtool'
2514 # label.
2515
2516
2517 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2518 # ----------------------------------------
2519 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2520
2521
2522 # Initialize.
2523
2524
2525
2526 # _LT_CONFIG_LIBTOOL([COMMANDS])
2527 # ------------------------------
2528 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2529
2530
2531 # Initialize.
2532
2533
2534
2535 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2536 # -----------------------------------------------------
2537
2538
2539
2540 # _LT_FORMAT_COMMENT([COMMENT])
2541 # -----------------------------
2542 # Add leading comment marks to the start of each line, and a trailing
2543 # full-stop to the whole comment if one is not present already.
2544
2545
2546
2547
2548 ## ------------------------ ##
2549 ## FIXME: Eliminate VARNAME ##
2550 ## ------------------------ ##
2551
2552
2553 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2554 # -------------------------------------------------------------------
2555 # CONFIGNAME is the name given to the value in the libtool script.
2556 # VARNAME is the (base) name used in the configure script.
2557 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2558 # VARNAME.  Any other value will be used directly.
2559
2560
2561
2562 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2563 # --------------------------------------------------------
2564
2565
2566
2567 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2568 # ------------------------------------------------
2569
2570
2571
2572 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2573 # ---------------------------------------------------------
2574
2575
2576
2577 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2578 # --------------------------------------------------
2579
2580
2581
2582 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2583 # ---------------------------------------------------
2584
2585
2586
2587 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2588 # ---------------------------------------------------
2589
2590
2591
2592
2593 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2594 # ------------------------------------------------
2595
2596
2597
2598
2599 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2600 # ------------------------------------
2601 # Quote a variable value, and forward it to `config.status' so that its
2602 # declaration there will have the same value as in `configure'.  VARNAME
2603 # must have a single quote delimited value for this to work.
2604
2605
2606
2607 # _LT_CONFIG_STATUS_DECLARATIONS
2608 # ------------------------------
2609 # We delimit libtool config variables with single quotes, so when
2610 # we write them to config.status, we have to be sure to quote all
2611 # embedded single quotes properly.  In configure, this macro expands
2612 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2613 #
2614 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2615
2616
2617
2618 # _LT_LIBTOOL_TAGS
2619 # ----------------
2620 # Output comment and list of tags supported by the script
2621
2622
2623
2624 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2625 # -----------------------------------
2626 # Extract the dictionary values for VARNAME (optionally with TAG) and
2627 # expand to a commented shell variable setting:
2628 #
2629 #    # Some comment about what VAR is for.
2630 #    visible_name=$lt_internal_name
2631
2632
2633
2634 # _LT_LIBTOOL_CONFIG_VARS
2635 # -----------------------
2636 # Produce commented declarations of non-tagged libtool config variables
2637 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2638 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2639 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2640
2641
2642
2643 # _LT_LIBTOOL_TAG_VARS(TAG)
2644 # -------------------------
2645
2646
2647
2648 # _LT_TAGVAR(VARNAME, [TAGNAME])
2649 # ------------------------------
2650
2651
2652
2653 # _LT_CONFIG_COMMANDS
2654 # -------------------
2655 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2656 # variables for single and double quote escaping we saved from calls
2657 # to _LT_DECL, we can put quote escaped variables declarations
2658 # into `config.status', and then the shell code to quote escape them in
2659 # for loops in `config.status'.  Finally, any additional code accumulated
2660 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2661 #_LT_CONFIG_COMMANDS
2662
2663
2664 # Initialize.
2665
2666
2667 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2668 # ------------------------------------
2669 # Generate a child script FILE with all initialization necessary to
2670 # reuse the environment learned by the parent script, and make the
2671 # file executable.  If COMMENT is supplied, it is inserted after the
2672 # `#!' sequence but before initialization text begins.  After this
2673 # macro, additional text can be appended to FILE to form the body of
2674 # the child script.  The macro ends with non-zero status if the
2675 # file could not be fully written (such as if the disk is full).
2676 # _LT_GENERATED_FILE_INIT
2677
2678 # LT_OUTPUT
2679 # ---------
2680 # This macro allows early generation of the libtool script (before
2681 # AC_OUTPUT is called), incase it is used in configure for compilation
2682 # tests.
2683 # LT_OUTPUT
2684
2685
2686 # _LT_CONFIG(TAG)
2687 # ---------------
2688 # If TAG is the built-in tag, create an initial libtool script with a
2689 # default configuration from the untagged config vars.  Otherwise add code
2690 # to config.status for appending the configuration named by TAG from the
2691 # matching tagged config vars.
2692 # _LT_CONFIG
2693
2694
2695 # LT_SUPPORTED_TAG(TAG)
2696 # ---------------------
2697 # Trace this macro to discover what tags are supported by the libtool
2698 # --tag option, using:
2699 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2700
2701
2702
2703 # C support is built-in for now
2704
2705
2706
2707
2708 # LT_LANG(LANG)
2709 # -------------
2710 # Enable libtool support for the given language if not already enabled.
2711 # LT_LANG
2712
2713
2714 # _LT_LANG(LANGNAME)
2715 # ------------------
2716 # _LT_LANG
2717
2718
2719 # _LT_LANG_DEFAULT_CONFIG
2720 # -----------------------
2721 # _LT_LANG_DEFAULT_CONFIG
2722
2723 # Obsolete macros:
2724 # This is what autoupdate's m4 run will expand.  It fires
2725 # the warning (with _au_warn_XXX), outputs it into the
2726 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2727 # the replacement expansion.
2728
2729
2730 # This is an auxiliary macro that is also run when
2731 # autoupdate runs m4.  It simply calls m4_warning, but
2732 # we need a wrapper so that each warning is emitted only
2733 # once.  We break the quoting in m4_warning's argument in
2734 # order to expand this macro's arguments, not AU_DEFUN's.
2735
2736
2737 # Finally, this is the expansion that is picked up by
2738 # autoconf.  It tells the user to run autoupdate, and
2739 # then outputs the replacement expansion.  We do not care
2740 # about autoupdate's warning because that contains
2741 # information on what to do *after* running autoupdate.
2742
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
2820
2821 # _LT_TAG_COMPILER
2822 # ----------------
2823 # _LT_TAG_COMPILER
2824
2825
2826 # _LT_COMPILER_BOILERPLATE
2827 # ------------------------
2828 # Check for compiler boilerplate output or warnings with
2829 # the simple compiler test code.
2830 # _LT_COMPILER_BOILERPLATE
2831
2832
2833 # _LT_LINKER_BOILERPLATE
2834 # ----------------------
2835 # Check for linker boilerplate output or warnings with
2836 # the simple link test code.
2837 # _LT_LINKER_BOILERPLATE
2838
2839 # _LT_REQUIRED_DARWIN_CHECKS
2840 # -------------------------
2841
2842
2843
2844 # _LT_DARWIN_LINKER_FEATURES
2845 # --------------------------
2846 # Checks for linker and compiler features on darwin
2847
2848
2849 # _LT_SYS_MODULE_PATH_AIX
2850 # -----------------------
2851 # Links a minimal program and checks the executable
2852 # for the system default hardcoded library path. In most cases,
2853 # this is /usr/lib:/lib, but when the MPI compilers are used
2854 # the location of the communication and MPI libs are included too.
2855 # If we don't find anything, use the default library path according
2856 # to the aix ld manual.
2857 # _LT_SYS_MODULE_PATH_AIX
2858
2859
2860 # _LT_SHELL_INIT(ARG)
2861 # -------------------
2862 # _LT_SHELL_INIT
2863
2864
2865
2866 # _LT_PROG_ECHO_BACKSLASH
2867 # -----------------------
2868 # Find how we can fake an echo command that does not interpret backslash.
2869 # In particular, with Autoconf 2.60 or later we add some code to the start
2870 # of the generated configure script which will find a shell with a builtin
2871 # printf (which we can use as an echo command).
2872 # _LT_PROG_ECHO_BACKSLASH
2873
2874
2875 # _LT_ENABLE_LOCK
2876 # ---------------
2877 # _LT_ENABLE_LOCK
2878
2879
2880 # _LT_CMD_OLD_ARCHIVE
2881 # -------------------
2882 # _LT_CMD_OLD_ARCHIVE
2883
2884
2885 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2886 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2887 # ----------------------------------------------------------------
2888 # Check whether the given compiler option works
2889 # _LT_COMPILER_OPTION
2890
2891 # Old name:
2892 # This is what autoupdate's m4 run will expand.  It fires
2893 # the warning (with _au_warn_XXX), outputs it into the
2894 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2895 # the replacement expansion.
2896
2897
2898 # This is an auxiliary macro that is also run when
2899 # autoupdate runs m4.  It simply calls m4_warning, but
2900 # we need a wrapper so that each warning is emitted only
2901 # once.  We break the quoting in m4_warning's argument in
2902 # order to expand this macro's arguments, not AU_DEFUN's.
2903
2904
2905 # Finally, this is the expansion that is picked up by
2906 # autoconf.  It tells the user to run autoupdate, and
2907 # then outputs the replacement expansion.  We do not care
2908 # about autoupdate's warning because that contains
2909 # information on what to do *after* running autoupdate.
2910
2911
2912
2913 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2914 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2915 # ----------------------------------------------------
2916 # Check whether the given linker option works
2917 # _LT_LINKER_OPTION
2918
2919 # Old name:
2920 # This is what autoupdate's m4 run will expand.  It fires
2921 # the warning (with _au_warn_XXX), outputs it into the
2922 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2923 # the replacement expansion.
2924
2925
2926 # This is an auxiliary macro that is also run when
2927 # autoupdate runs m4.  It simply calls m4_warning, but
2928 # we need a wrapper so that each warning is emitted only
2929 # once.  We break the quoting in m4_warning's argument in
2930 # order to expand this macro's arguments, not AU_DEFUN's.
2931
2932
2933 # Finally, this is the expansion that is picked up by
2934 # autoconf.  It tells the user to run autoupdate, and
2935 # then outputs the replacement expansion.  We do not care
2936 # about autoupdate's warning because that contains
2937 # information on what to do *after* running autoupdate.
2938
2939
2940
2941 # LT_CMD_MAX_LEN
2942 #---------------
2943 # LT_CMD_MAX_LEN
2944
2945 # Old name:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965
2966
2967 # _LT_HEADER_DLFCN
2968 # ----------------
2969 # _LT_HEADER_DLFCN
2970
2971
2972 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2973 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2974 # ----------------------------------------------------------------
2975 # _LT_TRY_DLOPEN_SELF
2976
2977
2978 # LT_SYS_DLOPEN_SELF
2979 # ------------------
2980 # LT_SYS_DLOPEN_SELF
2981
2982 # Old name:
2983 # This is what autoupdate's m4 run will expand.  It fires
2984 # the warning (with _au_warn_XXX), outputs it into the
2985 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2986 # the replacement expansion.
2987
2988
2989 # This is an auxiliary macro that is also run when
2990 # autoupdate runs m4.  It simply calls m4_warning, but
2991 # we need a wrapper so that each warning is emitted only
2992 # once.  We break the quoting in m4_warning's argument in
2993 # order to expand this macro's arguments, not AU_DEFUN's.
2994
2995
2996 # Finally, this is the expansion that is picked up by
2997 # autoconf.  It tells the user to run autoupdate, and
2998 # then outputs the replacement expansion.  We do not care
2999 # about autoupdate's warning because that contains
3000 # information on what to do *after* running autoupdate.
3001
3002
3003
3004 # _LT_COMPILER_C_O([TAGNAME])
3005 # ---------------------------
3006 # Check to see if options -c and -o are simultaneously supported by compiler.
3007 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3008 # _LT_COMPILER_C_O
3009
3010
3011 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3012 # ----------------------------------
3013 # Check to see if we can do hard links to lock some files if needed
3014 # _LT_COMPILER_FILE_LOCKS
3015
3016
3017 # _LT_CHECK_OBJDIR
3018 # ----------------
3019 # _LT_CHECK_OBJDIR
3020
3021
3022 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3023 # --------------------------------------
3024 # Check hardcoding attributes.
3025 # _LT_LINKER_HARDCODE_LIBPATH
3026
3027
3028 # _LT_CMD_STRIPLIB
3029 # ----------------
3030 # _LT_CMD_STRIPLIB
3031
3032
3033 # _LT_SYS_DYNAMIC_LINKER([TAG])
3034 # -----------------------------
3035 # PORTME Fill in your ld.so characteristics
3036 # _LT_SYS_DYNAMIC_LINKER
3037
3038
3039 # _LT_PATH_TOOL_PREFIX(TOOL)
3040 # --------------------------
3041 # find a file program which can recognize shared library
3042 # _LT_PATH_TOOL_PREFIX
3043
3044 # Old name:
3045 # This is what autoupdate's m4 run will expand.  It fires
3046 # the warning (with _au_warn_XXX), outputs it into the
3047 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3048 # the replacement expansion.
3049
3050
3051 # This is an auxiliary macro that is also run when
3052 # autoupdate runs m4.  It simply calls m4_warning, but
3053 # we need a wrapper so that each warning is emitted only
3054 # once.  We break the quoting in m4_warning's argument in
3055 # order to expand this macro's arguments, not AU_DEFUN's.
3056
3057
3058 # Finally, this is the expansion that is picked up by
3059 # autoconf.  It tells the user to run autoupdate, and
3060 # then outputs the replacement expansion.  We do not care
3061 # about autoupdate's warning because that contains
3062 # information on what to do *after* running autoupdate.
3063
3064
3065
3066 # _LT_PATH_MAGIC
3067 # --------------
3068 # find a file program which can recognize a shared library
3069 # _LT_PATH_MAGIC
3070
3071
3072 # LT_PATH_LD
3073 # ----------
3074 # find the pathname to the GNU or non-GNU linker
3075 # LT_PATH_LD
3076
3077 # Old names:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
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
3117
3118 # _LT_PATH_LD_GNU
3119 #- --------------
3120 # _LT_PATH_LD_GNU
3121
3122
3123 # _LT_CMD_RELOAD
3124 # --------------
3125 # find reload flag for linker
3126 #   -- PORTME Some linkers may need a different reload flag.
3127 # _LT_CMD_RELOAD
3128
3129
3130 # _LT_CHECK_MAGIC_METHOD
3131 # ----------------------
3132 # how to check for library dependencies
3133 #  -- PORTME fill in with the dynamic library characteristics
3134 # _LT_CHECK_MAGIC_METHOD
3135
3136
3137 # LT_PATH_NM
3138 # ----------
3139 # find the pathname to a BSD- or MS-compatible name lister
3140 # LT_PATH_NM
3141
3142 # Old names:
3143 # This is what autoupdate's m4 run will expand.  It fires
3144 # the warning (with _au_warn_XXX), outputs it into the
3145 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3146 # the replacement expansion.
3147
3148
3149 # This is an auxiliary macro that is also run when
3150 # autoupdate runs m4.  It simply calls m4_warning, but
3151 # we need a wrapper so that each warning is emitted only
3152 # once.  We break the quoting in m4_warning's argument in
3153 # order to expand this macro's arguments, not AU_DEFUN's.
3154
3155
3156 # Finally, this is the expansion that is picked up by
3157 # autoconf.  It tells the user to run autoupdate, and
3158 # then outputs the replacement expansion.  We do not care
3159 # about autoupdate's warning because that contains
3160 # information on what to do *after* running autoupdate.
3161
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
3182
3183 # LT_LIB_M
3184 # --------
3185 # check for math library
3186 # LT_LIB_M
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # _LT_COMPILER_NO_RTTI([TAGNAME])
3211 # -------------------------------
3212 # _LT_COMPILER_NO_RTTI
3213
3214
3215 # _LT_CMD_GLOBAL_SYMBOLS
3216 # ----------------------
3217  # _LT_CMD_GLOBAL_SYMBOLS
3218
3219
3220 # _LT_COMPILER_PIC([TAGNAME])
3221 # ---------------------------
3222 # _LT_COMPILER_PIC
3223
3224
3225 # _LT_LINKER_SHLIBS([TAGNAME])
3226 # ----------------------------
3227 # See if the linker supports building shared libraries.
3228 # _LT_LINKER_SHLIBS
3229
3230
3231 # _LT_LANG_C_CONFIG([TAG])
3232 # ------------------------
3233 # Ensure that the configuration variables for a C compiler are suitably
3234 # defined.  These variables are subsequently used by _LT_CONFIG to write
3235 # the compiler configuration to `libtool'.
3236 # _LT_LANG_C_CONFIG
3237
3238
3239 # _LT_LANG_CXX_CONFIG([TAG])
3240 # --------------------------
3241 # Ensure that the configuration variables for a C++ compiler are suitably
3242 # defined.  These variables are subsequently used by _LT_CONFIG to write
3243 # the compiler configuration to `libtool'.
3244 # _LT_LANG_CXX_CONFIG
3245
3246
3247 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3248 # ---------------------------------
3249 # Figure out "hidden" library dependencies from verbose
3250 # compiler output when linking a shared library.
3251 # Parse the compiler output and extract the necessary
3252 # objects, libraries and library flags.
3253 # _LT_SYS_HIDDEN_LIBDEPS
3254
3255
3256 # _LT_LANG_F77_CONFIG([TAG])
3257 # --------------------------
3258 # Ensure that the configuration variables for a Fortran 77 compiler are
3259 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3260 # to write the compiler configuration to `libtool'.
3261 # _LT_LANG_F77_CONFIG
3262
3263
3264 # _LT_LANG_FC_CONFIG([TAG])
3265 # -------------------------
3266 # Ensure that the configuration variables for a Fortran compiler are
3267 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3268 # to write the compiler configuration to `libtool'.
3269 # _LT_LANG_FC_CONFIG
3270
3271
3272 # _LT_LANG_GCJ_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for the GNU Java Compiler compiler
3275 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_GCJ_CONFIG
3278
3279
3280 # _LT_LANG_RC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for the Windows resource compiler
3283 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_RC_CONFIG
3286
3287
3288 # LT_PROG_GCJ
3289 # -----------
3290
3291
3292 # Old name:
3293 # This is what autoupdate's m4 run will expand.  It fires
3294 # the warning (with _au_warn_XXX), outputs it into the
3295 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3296 # the replacement expansion.
3297
3298
3299 # This is an auxiliary macro that is also run when
3300 # autoupdate runs m4.  It simply calls m4_warning, but
3301 # we need a wrapper so that each warning is emitted only
3302 # once.  We break the quoting in m4_warning's argument in
3303 # order to expand this macro's arguments, not AU_DEFUN's.
3304
3305
3306 # Finally, this is the expansion that is picked up by
3307 # autoconf.  It tells the user to run autoupdate, and
3308 # then outputs the replacement expansion.  We do not care
3309 # about autoupdate's warning because that contains
3310 # information on what to do *after* running autoupdate.
3311
3312
3313
3314 # LT_PROG_RC
3315 # ----------
3316
3317
3318 # Old name:
3319 # This is what autoupdate's m4 run will expand.  It fires
3320 # the warning (with _au_warn_XXX), outputs it into the
3321 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3322 # the replacement expansion.
3323
3324
3325 # This is an auxiliary macro that is also run when
3326 # autoupdate runs m4.  It simply calls m4_warning, but
3327 # we need a wrapper so that each warning is emitted only
3328 # once.  We break the quoting in m4_warning's argument in
3329 # order to expand this macro's arguments, not AU_DEFUN's.
3330
3331
3332 # Finally, this is the expansion that is picked up by
3333 # autoconf.  It tells the user to run autoupdate, and
3334 # then outputs the replacement expansion.  We do not care
3335 # about autoupdate's warning because that contains
3336 # information on what to do *after* running autoupdate.
3337
3338
3339
3340 # _LT_DECL_EGREP
3341 # --------------
3342 # If we don't have a new enough Autoconf to choose the best grep
3343 # available, choose the one first in the user's PATH.
3344
3345
3346
3347 # _LT_DECL_OBJDUMP
3348 # --------------
3349 # If we don't have a new enough Autoconf to choose the best objdump
3350 # available, choose the one first in the user's PATH.
3351
3352
3353
3354 # _LT_DECL_SED
3355 # ------------
3356 # Check for a fully-functional sed program, that truncates
3357 # as few characters as possible.  Prefer GNU sed if found.
3358 # _LT_DECL_SED
3359
3360 #m4_ifndef
3361
3362 # Old name:
3363 # This is what autoupdate's m4 run will expand.  It fires
3364 # the warning (with _au_warn_XXX), outputs it into the
3365 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3366 # the replacement expansion.
3367
3368
3369 # This is an auxiliary macro that is also run when
3370 # autoupdate runs m4.  It simply calls m4_warning, but
3371 # we need a wrapper so that each warning is emitted only
3372 # once.  We break the quoting in m4_warning's argument in
3373 # order to expand this macro's arguments, not AU_DEFUN's.
3374
3375
3376 # Finally, this is the expansion that is picked up by
3377 # autoconf.  It tells the user to run autoupdate, and
3378 # then outputs the replacement expansion.  We do not care
3379 # about autoupdate's warning because that contains
3380 # information on what to do *after* running autoupdate.
3381
3382
3383
3384 # _LT_CHECK_SHELL_FEATURES
3385 # ------------------------
3386 # Find out whether the shell is Bourne or XSI compatible,
3387 # or has some other useful features.
3388 # _LT_CHECK_SHELL_FEATURES
3389
3390
3391 # _LT_PROG_XSI_SHELLFNS
3392 # ---------------------
3393 # Bourne and XSI compatible variants of some useful shell functions.
3394
3395
3396 # Helper functions for option handling.                    -*- Autoconf -*-
3397 #
3398 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3399 #   Inc.
3400 #   Written by Gary V. Vaughan, 2004
3401 #
3402 # This file is free software; the Free Software Foundation gives
3403 # unlimited permission to copy and/or distribute it, with or without
3404 # modifications, as long as this notice is preserved.
3405
3406 # serial 6 ltoptions.m4
3407
3408 # This is to help aclocal find these macros, as it can't see m4_define.
3409
3410
3411
3412 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3413 # ------------------------------------------
3414
3415
3416
3417 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3418 # ---------------------------------------
3419 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3420 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3421 # saved as a flag.
3422
3423
3424
3425 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3426 # ------------------------------------------------------------
3427 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3428
3429
3430
3431 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3432 # -------------------------------------------------------
3433 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3434 # are set.
3435
3436
3437
3438 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3439 # ----------------------------------------
3440 # OPTION-LIST is a space-separated list of Libtool options associated
3441 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3442 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3443 # the unknown option and exit.
3444 # _LT_SET_OPTIONS
3445
3446
3447 ## --------------------------------- ##
3448 ## Macros to handle LT_INIT options. ##
3449 ## --------------------------------- ##
3450
3451 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3452 # -----------------------------------------
3453
3454
3455
3456 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3457 # -----------------------------------------------
3458 # LT_OPTION_DEFINE
3459
3460
3461 # dlopen
3462 # ------
3463
3464
3465 # This is what autoupdate's m4 run will expand.  It fires
3466 # the warning (with _au_warn_XXX), outputs it into the
3467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3468 # the replacement expansion.
3469
3470
3471 # This is an auxiliary macro that is also run when
3472 # autoupdate runs m4.  It simply calls m4_warning, but
3473 # we need a wrapper so that each warning is emitted only
3474 # once.  We break the quoting in m4_warning's argument in
3475 # order to expand this macro's arguments, not AU_DEFUN's.
3476
3477
3478 # Finally, this is the expansion that is picked up by
3479 # autoconf.  It tells the user to run autoupdate, and
3480 # then outputs the replacement expansion.  We do not care
3481 # about autoupdate's warning because that contains
3482 # information on what to do *after* running autoupdate.
3483
3484
3485
3486
3487 # win32-dll
3488 # ---------
3489 # Declare package support for building win32 dll's.
3490 # win32-dll
3491
3492 # This is what autoupdate's m4 run will expand.  It fires
3493 # the warning (with _au_warn_XXX), outputs it into the
3494 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3495 # the replacement expansion.
3496
3497
3498 # This is an auxiliary macro that is also run when
3499 # autoupdate runs m4.  It simply calls m4_warning, but
3500 # we need a wrapper so that each warning is emitted only
3501 # once.  We break the quoting in m4_warning's argument in
3502 # order to expand this macro's arguments, not AU_DEFUN's.
3503
3504
3505 # Finally, this is the expansion that is picked up by
3506 # autoconf.  It tells the user to run autoupdate, and
3507 # then outputs the replacement expansion.  We do not care
3508 # about autoupdate's warning because that contains
3509 # information on what to do *after* running autoupdate.
3510
3511
3512
3513
3514 # _LT_ENABLE_SHARED([DEFAULT])
3515 # ----------------------------
3516 # implement the --enable-shared flag, and supports the `shared' and
3517 # `disable-shared' LT_INIT options.
3518 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3519 # _LT_ENABLE_SHARED
3520
3521
3522
3523
3524 # Old names:
3525
3526
3527
3528
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
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
3568
3569
3570
3571 # _LT_ENABLE_STATIC([DEFAULT])
3572 # ----------------------------
3573 # implement the --enable-static flag, and support the `static' and
3574 # `disable-static' LT_INIT options.
3575 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3576 # _LT_ENABLE_STATIC
3577
3578
3579
3580
3581 # Old names:
3582
3583
3584
3585
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
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
3625
3626
3627
3628 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3629 # ----------------------------------
3630 # implement the --enable-fast-install flag, and support the `fast-install'
3631 # and `disable-fast-install' LT_INIT options.
3632 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3633 # _LT_ENABLE_FAST_INSTALL
3634
3635
3636
3637
3638 # Old names:
3639 # This is what autoupdate's m4 run will expand.  It fires
3640 # the warning (with _au_warn_XXX), outputs it into the
3641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3642 # the replacement expansion.
3643
3644
3645 # This is an auxiliary macro that is also run when
3646 # autoupdate runs m4.  It simply calls m4_warning, but
3647 # we need a wrapper so that each warning is emitted only
3648 # once.  We break the quoting in m4_warning's argument in
3649 # order to expand this macro's arguments, not AU_DEFUN's.
3650
3651
3652 # Finally, this is the expansion that is picked up by
3653 # autoconf.  It tells the user to run autoupdate, and
3654 # then outputs the replacement expansion.  We do not care
3655 # about autoupdate's warning because that contains
3656 # information on what to do *after* running autoupdate.
3657
3658
3659 # This is what autoupdate's m4 run will expand.  It fires
3660 # the warning (with _au_warn_XXX), outputs it into the
3661 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3662 # the replacement expansion.
3663
3664
3665 # This is an auxiliary macro that is also run when
3666 # autoupdate runs m4.  It simply calls m4_warning, but
3667 # we need a wrapper so that each warning is emitted only
3668 # once.  We break the quoting in m4_warning's argument in
3669 # order to expand this macro's arguments, not AU_DEFUN's.
3670
3671
3672 # Finally, this is the expansion that is picked up by
3673 # autoconf.  It tells the user to run autoupdate, and
3674 # then outputs the replacement expansion.  We do not care
3675 # about autoupdate's warning because that contains
3676 # information on what to do *after* running autoupdate.
3677
3678
3679
3680
3681 # _LT_WITH_PIC([MODE])
3682 # --------------------
3683 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3684 # LT_INIT options.
3685 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3686 # _LT_WITH_PIC
3687
3688
3689
3690
3691 # Old name:
3692 # This is what autoupdate's m4 run will expand.  It fires
3693 # the warning (with _au_warn_XXX), outputs it into the
3694 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3695 # the replacement expansion.
3696
3697
3698 # This is an auxiliary macro that is also run when
3699 # autoupdate runs m4.  It simply calls m4_warning, but
3700 # we need a wrapper so that each warning is emitted only
3701 # once.  We break the quoting in m4_warning's argument in
3702 # order to expand this macro's arguments, not AU_DEFUN's.
3703
3704
3705 # Finally, this is the expansion that is picked up by
3706 # autoconf.  It tells the user to run autoupdate, and
3707 # then outputs the replacement expansion.  We do not care
3708 # about autoupdate's warning because that contains
3709 # information on what to do *after* running autoupdate.
3710
3711
3712
3713 ## ----------------- ##
3714 ## LTDL_INIT Options ##
3715 ## ----------------- ##
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3727 #
3728 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3729 # Written by Gary V. Vaughan, 2004
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 6 ltsugar.m4
3736
3737 # This is to help aclocal find these macros, as it can't see m4_define.
3738
3739
3740
3741 # lt_join(SEP, ARG1, [ARG2...])
3742 # -----------------------------
3743 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3744 # associated separator.
3745 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3746 # versions in m4sugar had bugs.
3747
3748
3749
3750
3751 # lt_car(LIST)
3752 # lt_cdr(LIST)
3753 # ------------
3754 # Manipulate m4 lists.
3755 # These macros are necessary as long as will still need to support
3756 # Autoconf-2.59 which quotes differently.
3757
3758
3759
3760
3761
3762 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3763 # ------------------------------------------
3764 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3765 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3766 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3767 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3768 # than defined and empty).
3769 #
3770 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3771 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3772
3773
3774
3775
3776 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3777 # ----------------------------------------------------------
3778 # Produce a SEP delimited list of all paired combinations of elements of
3779 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3780 # has the form PREFIXmINFIXSUFFIXn.
3781 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3782
3783
3784
3785 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3786 # -----------------------------------------------------------------------
3787 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3788 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3789
3790
3791
3792 # lt_dict_add(DICT, KEY, VALUE)
3793 # -----------------------------
3794
3795
3796
3797 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3798 # --------------------------------------------
3799
3800
3801
3802 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3803 # ----------------------------------
3804
3805
3806
3807 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3808 # -----------------------------------------------------------------
3809
3810
3811
3812 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3813 # --------------------------------------------------------------
3814
3815
3816 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3817 #
3818 #   Copyright (C) 2004 Free Software Foundation, Inc.
3819 #   Written by Scott James Remnant, 2004
3820 #
3821 # This file is free software; the Free Software Foundation gives
3822 # unlimited permission to copy and/or distribute it, with or without
3823 # modifications, as long as this notice is preserved.
3824
3825 # Generated from ltversion.in.
3826
3827 # serial 3134 ltversion.m4
3828 # This file is part of GNU Libtool
3829
3830
3831
3832
3833
3834
3835 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3836 #
3837 #   Copyright (C) 2004, 2005, 2007, 2009 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 # serial 4 lt~obsolete.m4
3845
3846 # These exist entirely to fool aclocal when bootstrapping libtool.
3847 #
3848 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3849 # which have later been changed to m4_define as they aren't part of the
3850 # exported API, or moved to Autoconf or Automake where they belong.
3851 #
3852 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3853 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3854 # using a macro with the same name in our local m4/libtool.m4 it'll
3855 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3856 # and doesn't know about Autoconf macros at all.)
3857 #
3858 # So we provide this file, which has a silly filename so it's always
3859 # included after everything else.  This provides aclocal with the
3860 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3861 # because those macros already exist, or will be overwritten later.
3862 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3863 #
3864 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3865 # Yes, that means every name once taken will need to remain here until
3866 # we give up compatibility with versions before 1.7, at which point
3867 # we need to keep only those names which we still refer to.
3868
3869 # This is to help aclocal find these macros, as it can't see m4_define.
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934 ##                                                          -*- Autoconf -*-
3935
3936 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3937 # Free Software Foundation, Inc.
3938 #
3939 # This file is free software; the Free Software Foundation
3940 # gives unlimited permission to copy and/or distribute it,
3941 # with or without modifications, as long as this notice is preserved.
3942
3943 # serial 8
3944
3945 # Based on depend.m4 from automake 1.9, modified for standalone use in
3946 # an environment where GNU make is required.
3947
3948 # ZW_PROG_COMPILER_DEPENDENCIES
3949 # -----------------------------
3950 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3951 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3952 # original; not side-effect compatible.  As the users of this macro
3953 # may require accurate dependencies for correct builds, it does *not*
3954 # honor --disable-dependency-checking, and failure to detect a usable
3955 # method is an error.  depcomp is assumed to be located in
3956 # $ac_aux_dir.
3957 #
3958 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3959
3960
3961
3962 # AM_SET_DEPDIR
3963 # -------------
3964 # Choose a directory name for dependency files.
3965
3966
3967 # ZW_CREATE_DEPDIR
3968 # ----------------
3969 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036 # intl sister-directory configuration rules.
4037 #
4038
4039 # The idea behind this macro is that there's no need to repeat all the
4040 # autoconf probes done by the intl directory - it's already done them
4041 # for us.  In fact, there's no need even to look at the cache for the
4042 # answers.  All we need to do is nab a few pieces of information.
4043 # The intl directory is set up to make this easy, by generating a
4044 # small file which can be sourced as a shell script; then we produce
4045 # the necessary substitutions and definitions for this directory.
4046
4047
4048
4049 # Autoconf M4 include file defining utility macros for complex Canadian
4050 # cross builds.
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060 ####
4061 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4062 # or AC_INIT.
4063 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4064
4065 ####
4066 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4067 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4068
4069
4070 ####
4071 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4072 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4073
4074
4075
4076 # Backported from Autoconf 2.5x; can go away when and if
4077 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4078
4079
4080
4081
4082
4083
4084
4085
4086 # ACX_HAVE_GCC_FOR_TARGET
4087 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4088
4089
4090 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4091 # Searching for installed target binutils.  We need to take extra care,
4092 # else we may find the wrong assembler, linker, etc., and lose.
4093 #
4094 # First try --with-build-time-tools, if specified.
4095 #
4096 # For build != host, we ask the installed GCC for the name of the tool it
4097 # uses, and accept it if it is an absolute path.  This is because the
4098 # only good choice for a compiler is the same GCC version that is being
4099 # installed (or we couldn't make target libraries), and we assume that
4100 # on the host system we'll have not only the same GCC version, but also
4101 # the same binutils version.
4102 #
4103 # For build == host, search the same directories that the installed
4104 # compiler will search.  We used to do this for the assembler, linker,
4105 # and nm only; for simplicity of configuration, however, we extend this
4106 # criterion to tools (such as ar and ranlib) that are never invoked by
4107 # the compiler, to avoid mismatches.
4108 #
4109 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4110 # if build == target.  This makes the most sense only when bootstrapping,
4111 # but we also do so when build != host.  In this case, we hope that the
4112 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4113 #
4114 # If we do not find a suitable binary, then try the user's path.
4115
4116
4117 ###
4118 # AC_PROG_CPP_WERROR
4119 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4120 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4121 # For now, using this also overrides header checks to use only the
4122 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4123 # bit harder from here).
4124 # Eventually autoconf will default to checking headers with the compiler
4125 # instead, and we'll have to do this differently.
4126
4127 # AC_PROG_CPP_WERROR
4128
4129 # Test for GNAT.
4130 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4131 # that understands Ada.  We use the user's CC setting, already found, and
4132 # possibly add $1 to the command-line parameters.
4133 #
4134 # Sets the shell variable have_gnat to yes or no as appropriate, and
4135 # substitutes GNATBIND and GNATMAKE.
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161 ac_ext=c
4162 ac_cpp='$CPP $CPPFLAGS'
4163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4166 if test -n "$ac_tool_prefix"; then
4167   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if ${ac_cv_prog_CC+:} false; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4184     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 fi
4205 if test -z "$ac_cv_prog_CC"; then
4206   ac_ct_CC=$CC
4207   # Extract the first word of "gcc", so it can be a program name with args.
4208 set dummy gcc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$ac_ct_CC"; then
4215   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4216 else
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4224     ac_cv_prog_ac_ct_CC="gcc"
4225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4226     break 2
4227   fi
4228 done
4229   done
4230 IFS=$as_save_IFS
4231
4232 fi
4233 fi
4234 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4235 if test -n "$ac_ct_CC"; then
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4237 $as_echo "$ac_ct_CC" >&6; }
4238 else
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4240 $as_echo "no" >&6; }
4241 fi
4242
4243   if test "x$ac_ct_CC" = x; then
4244     CC=""
4245   else
4246     case $cross_compiling:$ac_tool_warned in
4247 yes:)
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4250 ac_tool_warned=yes ;;
4251 esac
4252     CC=$ac_ct_CC
4253   fi
4254 else
4255   CC="$ac_cv_prog_CC"
4256 fi
4257
4258 if test -z "$CC"; then
4259           if test -n "$ac_tool_prefix"; then
4260     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4261 set dummy ${ac_tool_prefix}cc; ac_word=$2
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4263 $as_echo_n "checking for $ac_word... " >&6; }
4264 if ${ac_cv_prog_CC+:} false; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   if test -n "$CC"; then
4268   ac_cv_prog_CC="$CC" # Let the user override the test.
4269 else
4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 for as_dir in $PATH
4272 do
4273   IFS=$as_save_IFS
4274   test -z "$as_dir" && as_dir=.
4275     for ac_exec_ext in '' $ac_executable_extensions; do
4276   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4277     ac_cv_prog_CC="${ac_tool_prefix}cc"
4278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4279     break 2
4280   fi
4281 done
4282   done
4283 IFS=$as_save_IFS
4284
4285 fi
4286 fi
4287 CC=$ac_cv_prog_CC
4288 if test -n "$CC"; then
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4290 $as_echo "$CC" >&6; }
4291 else
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4293 $as_echo "no" >&6; }
4294 fi
4295
4296
4297   fi
4298 fi
4299 if test -z "$CC"; then
4300   # Extract the first word of "cc", so it can be a program name with args.
4301 set dummy cc; ac_word=$2
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4303 $as_echo_n "checking for $ac_word... " >&6; }
4304 if ${ac_cv_prog_CC+:} false; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if test -n "$CC"; then
4308   ac_cv_prog_CC="$CC" # Let the user override the test.
4309 else
4310   ac_prog_rejected=no
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314   IFS=$as_save_IFS
4315   test -z "$as_dir" && as_dir=.
4316     for ac_exec_ext in '' $ac_executable_extensions; do
4317   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4318     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4319        ac_prog_rejected=yes
4320        continue
4321      fi
4322     ac_cv_prog_CC="cc"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 if test $ac_prog_rejected = yes; then
4331   # We found a bogon in the path, so make sure we never use it.
4332   set dummy $ac_cv_prog_CC
4333   shift
4334   if test $# != 0; then
4335     # We chose a different compiler from the bogus one.
4336     # However, it has the same basename, so the bogon will be chosen
4337     # first if we set CC to just the basename; use the full file name.
4338     shift
4339     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4340   fi
4341 fi
4342 fi
4343 fi
4344 CC=$ac_cv_prog_CC
4345 if test -n "$CC"; then
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4347 $as_echo "$CC" >&6; }
4348 else
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4350 $as_echo "no" >&6; }
4351 fi
4352
4353
4354 fi
4355 if test -z "$CC"; then
4356   if test -n "$ac_tool_prefix"; then
4357   for ac_prog in cl.exe
4358   do
4359     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4360 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4362 $as_echo_n "checking for $ac_word... " >&6; }
4363 if ${ac_cv_prog_CC+:} false; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if test -n "$CC"; then
4367   ac_cv_prog_CC="$CC" # Let the user override the test.
4368 else
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH
4371 do
4372   IFS=$as_save_IFS
4373   test -z "$as_dir" && as_dir=.
4374     for ac_exec_ext in '' $ac_executable_extensions; do
4375   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4376     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378     break 2
4379   fi
4380 done
4381   done
4382 IFS=$as_save_IFS
4383
4384 fi
4385 fi
4386 CC=$ac_cv_prog_CC
4387 if test -n "$CC"; then
4388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4389 $as_echo "$CC" >&6; }
4390 else
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4392 $as_echo "no" >&6; }
4393 fi
4394
4395
4396     test -n "$CC" && break
4397   done
4398 fi
4399 if test -z "$CC"; then
4400   ac_ct_CC=$CC
4401   for ac_prog in cl.exe
4402 do
4403   # Extract the first word of "$ac_prog", so it can be a program name with args.
4404 set dummy $ac_prog; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$ac_ct_CC"; then
4411   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416   IFS=$as_save_IFS
4417   test -z "$as_dir" && as_dir=.
4418     for ac_exec_ext in '' $ac_executable_extensions; do
4419   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4420     ac_cv_prog_ac_ct_CC="$ac_prog"
4421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4422     break 2
4423   fi
4424 done
4425   done
4426 IFS=$as_save_IFS
4427
4428 fi
4429 fi
4430 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4431 if test -n "$ac_ct_CC"; then
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4433 $as_echo "$ac_ct_CC" >&6; }
4434 else
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4437 fi
4438
4439
4440   test -n "$ac_ct_CC" && break
4441 done
4442
4443   if test "x$ac_ct_CC" = x; then
4444     CC=""
4445   else
4446     case $cross_compiling:$ac_tool_warned in
4447 yes:)
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4450 ac_tool_warned=yes ;;
4451 esac
4452     CC=$ac_ct_CC
4453   fi
4454 fi
4455
4456 fi
4457
4458
4459 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4461 as_fn_error $? "no acceptable C compiler found in \$PATH
4462 See \`config.log' for more details" "$LINENO" 5; }
4463
4464 # Provide some information about the compiler.
4465 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4466 set X $ac_compile
4467 ac_compiler=$2
4468 for ac_option in --version -v -V -qversion; do
4469   { { ac_try="$ac_compiler $ac_option >&5"
4470 case "(($ac_try" in
4471   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4472   *) ac_try_echo=$ac_try;;
4473 esac
4474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4475 $as_echo "$ac_try_echo"; } >&5
4476   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4477   ac_status=$?
4478   if test -s conftest.err; then
4479     sed '10a\
4480 ... rest of stderr output deleted ...
4481          10q' conftest.err >conftest.er1
4482     cat conftest.er1 >&5
4483   fi
4484   rm -f conftest.er1 conftest.err
4485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4486   test $ac_status = 0; }
4487 done
4488
4489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4490 /* end confdefs.h.  */
4491
4492 int
4493 main ()
4494 {
4495
4496   ;
4497   return 0;
4498 }
4499 _ACEOF
4500 ac_clean_files_save=$ac_clean_files
4501 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4502 # Try to create an executable without -o first, disregard a.out.
4503 # It will help us diagnose broken compilers, and finding out an intuition
4504 # of exeext.
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4506 $as_echo_n "checking whether the C compiler works... " >&6; }
4507 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4508
4509 # The possible output files:
4510 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4511
4512 ac_rmfiles=
4513 for ac_file in $ac_files
4514 do
4515   case $ac_file in
4516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4517     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4518   esac
4519 done
4520 rm -f $ac_rmfiles
4521
4522 if { { ac_try="$ac_link_default"
4523 case "(($ac_try" in
4524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4525   *) ac_try_echo=$ac_try;;
4526 esac
4527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4528 $as_echo "$ac_try_echo"; } >&5
4529   (eval "$ac_link_default") 2>&5
4530   ac_status=$?
4531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4532   test $ac_status = 0; }; then :
4533   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4534 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4535 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4536 # so that the user can short-circuit this test for compilers unknown to
4537 # Autoconf.
4538 for ac_file in $ac_files ''
4539 do
4540   test -f "$ac_file" || continue
4541   case $ac_file in
4542     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4543         ;;
4544     [ab].out )
4545         # We found the default executable, but exeext='' is most
4546         # certainly right.
4547         break;;
4548     *.* )
4549         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4550         then :; else
4551            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552         fi
4553         # We set ac_cv_exeext here because the later test for it is not
4554         # safe: cross compilers may not add the suffix if given an `-o'
4555         # argument, so we may need to know it at that point already.
4556         # Even if this section looks crufty: it has the advantage of
4557         # actually working.
4558         break;;
4559     * )
4560         break;;
4561   esac
4562 done
4563 test "$ac_cv_exeext" = no && ac_cv_exeext=
4564
4565 else
4566   ac_file=''
4567 fi
4568 if test -z "$ac_file"; then :
4569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4570 $as_echo "no" >&6; }
4571 $as_echo "$as_me: failed program was:" >&5
4572 sed 's/^/| /' conftest.$ac_ext >&5
4573
4574 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576 as_fn_error 77 "C compiler cannot create executables
4577 See \`config.log' for more details" "$LINENO" 5; }
4578 else
4579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4580 $as_echo "yes" >&6; }
4581 fi
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4583 $as_echo_n "checking for C compiler default output file name... " >&6; }
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4585 $as_echo "$ac_file" >&6; }
4586 ac_exeext=$ac_cv_exeext
4587
4588 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4589 ac_clean_files=$ac_clean_files_save
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4591 $as_echo_n "checking for suffix of executables... " >&6; }
4592 if { { ac_try="$ac_link"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_link") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4604 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4605 # work properly (i.e., refer to `conftest.exe'), while it won't with
4606 # `rm'.
4607 for ac_file in conftest.exe conftest conftest.*; do
4608   test -f "$ac_file" || continue
4609   case $ac_file in
4610     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4611     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4612           break;;
4613     * ) break;;
4614   esac
4615 done
4616 else
4617   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4620 See \`config.log' for more details" "$LINENO" 5; }
4621 fi
4622 rm -f conftest conftest$ac_cv_exeext
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4624 $as_echo "$ac_cv_exeext" >&6; }
4625
4626 rm -f conftest.$ac_ext
4627 EXEEXT=$ac_cv_exeext
4628 ac_exeext=$EXEEXT
4629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h.  */
4631 #include <stdio.h>
4632 int
4633 main ()
4634 {
4635 FILE *f = fopen ("conftest.out", "w");
4636  return ferror (f) || fclose (f) != 0;
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 ac_clean_files="$ac_clean_files conftest.out"
4643 # Check that the compiler produces executables we can run.  If not, either
4644 # the compiler is broken, or we cross compile.
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4646 $as_echo_n "checking whether we are cross compiling... " >&6; }
4647 if test "$cross_compiling" != yes; then
4648   { { ac_try="$ac_link"
4649 case "(($ac_try" in
4650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4651   *) ac_try_echo=$ac_try;;
4652 esac
4653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4654 $as_echo "$ac_try_echo"; } >&5
4655   (eval "$ac_link") 2>&5
4656   ac_status=$?
4657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4658   test $ac_status = 0; }
4659   if { ac_try='./conftest$ac_cv_exeext'
4660   { { case "(($ac_try" in
4661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4662   *) ac_try_echo=$ac_try;;
4663 esac
4664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4665 $as_echo "$ac_try_echo"; } >&5
4666   (eval "$ac_try") 2>&5
4667   ac_status=$?
4668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4669   test $ac_status = 0; }; }; then
4670     cross_compiling=no
4671   else
4672     if test "$cross_compiling" = maybe; then
4673         cross_compiling=yes
4674     else
4675         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4676 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4677 as_fn_error $? "cannot run C compiled programs.
4678 If you meant to cross compile, use \`--host'.
4679 See \`config.log' for more details" "$LINENO" 5; }
4680     fi
4681   fi
4682 fi
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4684 $as_echo "$cross_compiling" >&6; }
4685
4686 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4687 ac_clean_files=$ac_clean_files_save
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4689 $as_echo_n "checking for suffix of object files... " >&6; }
4690 if ${ac_cv_objext+:} false; then :
4691   $as_echo_n "(cached) " >&6
4692 else
4693   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 rm -f conftest.o conftest.obj
4705 if { { ac_try="$ac_compile"
4706 case "(($ac_try" in
4707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4708   *) ac_try_echo=$ac_try;;
4709 esac
4710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4711 $as_echo "$ac_try_echo"; } >&5
4712   (eval "$ac_compile") 2>&5
4713   ac_status=$?
4714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4715   test $ac_status = 0; }; then :
4716   for ac_file in conftest.o conftest.obj conftest.*; do
4717   test -f "$ac_file" || continue;
4718   case $ac_file in
4719     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4720     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4721        break;;
4722   esac
4723 done
4724 else
4725   $as_echo "$as_me: failed program was:" >&5
4726 sed 's/^/| /' conftest.$ac_ext >&5
4727
4728 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4729 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4730 as_fn_error $? "cannot compute suffix of object files: cannot compile
4731 See \`config.log' for more details" "$LINENO" 5; }
4732 fi
4733 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4736 $as_echo "$ac_cv_objext" >&6; }
4737 OBJEXT=$ac_cv_objext
4738 ac_objext=$OBJEXT
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4740 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4741 if ${ac_cv_c_compiler_gnu+:} false; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746
4747 int
4748 main ()
4749 {
4750 #ifndef __GNUC__
4751        choke me
4752 #endif
4753
4754   ;
4755   return 0;
4756 }
4757 _ACEOF
4758 if ac_fn_c_try_compile "$LINENO"; then :
4759   ac_compiler_gnu=yes
4760 else
4761   ac_compiler_gnu=no
4762 fi
4763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4764 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4765
4766 fi
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4768 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4769 if test $ac_compiler_gnu = yes; then
4770   GCC=yes
4771 else
4772   GCC=
4773 fi
4774 ac_test_CFLAGS=${CFLAGS+set}
4775 ac_save_CFLAGS=$CFLAGS
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4777 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4778 if ${ac_cv_prog_cc_g+:} false; then :
4779   $as_echo_n "(cached) " >&6
4780 else
4781   ac_save_c_werror_flag=$ac_c_werror_flag
4782    ac_c_werror_flag=yes
4783    ac_cv_prog_cc_g=no
4784    CFLAGS="-g"
4785    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786 /* end confdefs.h.  */
4787
4788 int
4789 main ()
4790 {
4791
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 if ac_fn_c_try_compile "$LINENO"; then :
4797   ac_cv_prog_cc_g=yes
4798 else
4799   CFLAGS=""
4800       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802
4803 int
4804 main ()
4805 {
4806
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 if ac_fn_c_try_compile "$LINENO"; then :
4812
4813 else
4814   ac_c_werror_flag=$ac_save_c_werror_flag
4815          CFLAGS="-g"
4816          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828   ac_cv_prog_cc_g=yes
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 fi
4834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4835    ac_c_werror_flag=$ac_save_c_werror_flag
4836 fi
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4838 $as_echo "$ac_cv_prog_cc_g" >&6; }
4839 if test "$ac_test_CFLAGS" = set; then
4840   CFLAGS=$ac_save_CFLAGS
4841 elif test $ac_cv_prog_cc_g = yes; then
4842   if test "$GCC" = yes; then
4843     CFLAGS="-g -O2"
4844   else
4845     CFLAGS="-g"
4846   fi
4847 else
4848   if test "$GCC" = yes; then
4849     CFLAGS="-O2"
4850   else
4851     CFLAGS=
4852   fi
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4855 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4856 if ${ac_cv_prog_cc_c89+:} false; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   ac_cv_prog_cc_c89=no
4860 ac_save_CC=$CC
4861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4862 /* end confdefs.h.  */
4863 #include <stdarg.h>
4864 #include <stdio.h>
4865 struct stat;
4866 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4867 struct buf { int x; };
4868 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4869 static char *e (p, i)
4870      char **p;
4871      int i;
4872 {
4873   return p[i];
4874 }
4875 static char *f (char * (*g) (char **, int), char **p, ...)
4876 {
4877   char *s;
4878   va_list v;
4879   va_start (v,p);
4880   s = g (p, va_arg (v,int));
4881   va_end (v);
4882   return s;
4883 }
4884
4885 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4886    function prototypes and stuff, but not '\xHH' hex character constants.
4887    These don't provoke an error unfortunately, instead are silently treated
4888    as 'x'.  The following induces an error, until -std is added to get
4889    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4890    array size at least.  It's necessary to write '\x00'==0 to get something
4891    that's true only with -std.  */
4892 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4893
4894 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4895    inside strings and character constants.  */
4896 #define FOO(x) 'x'
4897 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4898
4899 int test (int i, double x);
4900 struct s1 {int (*f) (int a);};
4901 struct s2 {int (*f) (double a);};
4902 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4903 int argc;
4904 char **argv;
4905 int
4906 main ()
4907 {
4908 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4909   ;
4910   return 0;
4911 }
4912 _ACEOF
4913 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4914         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4915 do
4916   CC="$ac_save_CC $ac_arg"
4917   if ac_fn_c_try_compile "$LINENO"; then :
4918   ac_cv_prog_cc_c89=$ac_arg
4919 fi
4920 rm -f core conftest.err conftest.$ac_objext
4921   test "x$ac_cv_prog_cc_c89" != "xno" && break
4922 done
4923 rm -f conftest.$ac_ext
4924 CC=$ac_save_CC
4925
4926 fi
4927 # AC_CACHE_VAL
4928 case "x$ac_cv_prog_cc_c89" in
4929   x)
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4931 $as_echo "none needed" >&6; } ;;
4932   xno)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4934 $as_echo "unsupported" >&6; } ;;
4935   *)
4936     CC="$CC $ac_cv_prog_cc_c89"
4937     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4938 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4939 esac
4940 if test "x$ac_cv_prog_cc_c89" != xno; then :
4941
4942 fi
4943
4944 ac_ext=c
4945 ac_cpp='$CPP $CPPFLAGS'
4946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4949
4950 ac_aux_dir=
4951 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4952   if test -f "$ac_dir/install-sh"; then
4953     ac_aux_dir=$ac_dir
4954     ac_install_sh="$ac_aux_dir/install-sh -c"
4955     break
4956   elif test -f "$ac_dir/install.sh"; then
4957     ac_aux_dir=$ac_dir
4958     ac_install_sh="$ac_aux_dir/install.sh -c"
4959     break
4960   elif test -f "$ac_dir/shtool"; then
4961     ac_aux_dir=$ac_dir
4962     ac_install_sh="$ac_aux_dir/shtool install -c"
4963     break
4964   fi
4965 done
4966 if test -z "$ac_aux_dir"; then
4967   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4968 fi
4969
4970 # These three variables are undocumented and unsupported,
4971 # and are intended to be withdrawn in a future Autoconf release.
4972 # They can cause serious problems if a builder's source tree is in a directory
4973 # whose full name contains unusual characters.
4974 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4975 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4976 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4977
4978
4979 # Make sure we can run config.sub.
4980 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4981   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4982
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4984 $as_echo_n "checking build system type... " >&6; }
4985 if ${ac_cv_build+:} false; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988   ac_build_alias=$build_alias
4989 test "x$ac_build_alias" = x &&
4990   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4991 test "x$ac_build_alias" = x &&
4992   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4993 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4994   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4995
4996 fi
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4998 $as_echo "$ac_cv_build" >&6; }
4999 case $ac_cv_build in
5000 *-*-*) ;;
5001 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5002 esac
5003 build=$ac_cv_build
5004 ac_save_IFS=$IFS; IFS='-'
5005 set x $ac_cv_build
5006 shift
5007 build_cpu=$1
5008 build_vendor=$2
5009 shift; shift
5010 # Remember, the first character of IFS is used to create $*,
5011 # except with old shells:
5012 build_os=$*
5013 IFS=$ac_save_IFS
5014 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5015
5016
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5018 $as_echo_n "checking host system type... " >&6; }
5019 if ${ac_cv_host+:} false; then :
5020   $as_echo_n "(cached) " >&6
5021 else
5022   if test "x$host_alias" = x; then
5023   ac_cv_host=$ac_cv_build
5024 else
5025   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5026     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5027 fi
5028
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5031 $as_echo "$ac_cv_host" >&6; }
5032 case $ac_cv_host in
5033 *-*-*) ;;
5034 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5035 esac
5036 host=$ac_cv_host
5037 ac_save_IFS=$IFS; IFS='-'
5038 set x $ac_cv_host
5039 shift
5040 host_cpu=$1
5041 host_vendor=$2
5042 shift; shift
5043 # Remember, the first character of IFS is used to create $*,
5044 # except with old shells:
5045 host_os=$*
5046 IFS=$ac_save_IFS
5047 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5048
5049
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5051 $as_echo_n "checking target system type... " >&6; }
5052 if ${ac_cv_target+:} false; then :
5053   $as_echo_n "(cached) " >&6
5054 else
5055   if test "x$target_alias" = x; then
5056   ac_cv_target=$ac_cv_host
5057 else
5058   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5059     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5060 fi
5061
5062 fi
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5064 $as_echo "$ac_cv_target" >&6; }
5065 case $ac_cv_target in
5066 *-*-*) ;;
5067 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5068 esac
5069 target=$ac_cv_target
5070 ac_save_IFS=$IFS; IFS='-'
5071 set x $ac_cv_target
5072 shift
5073 target_cpu=$1
5074 target_vendor=$2
5075 shift; shift
5076 # Remember, the first character of IFS is used to create $*,
5077 # except with old shells:
5078 target_os=$*
5079 IFS=$ac_save_IFS
5080 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5081
5082
5083 # The aliases save the names the user supplied, while $host etc.
5084 # will get canonicalized.
5085 test -n "$target_alias" &&
5086   test "$program_prefix$program_suffix$program_transform_name" = \
5087     NONENONEs,x,x, &&
5088   program_prefix=${target_alias}-
5089
5090 ac_ext=c
5091 ac_cpp='$CPP $CPPFLAGS'
5092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5096 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5097 # On Suns, sometimes $CPP names a directory.
5098 if test -n "$CPP" && test -d "$CPP"; then
5099   CPP=
5100 fi
5101 if test -z "$CPP"; then
5102   if ${ac_cv_prog_CPP+:} false; then :
5103   $as_echo_n "(cached) " >&6
5104 else
5105       # Double quotes because CPP needs to be expanded
5106     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5107     do
5108       ac_preproc_ok=false
5109 for ac_c_preproc_warn_flag in '' yes
5110 do
5111   # Use a header file that comes with gcc, so configuring glibc
5112   # with a fresh cross-compiler works.
5113   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5114   # <limits.h> exists even on freestanding compilers.
5115   # On the NeXT, cc -E runs the code through the compiler's parser,
5116   # not just through cpp. "Syntax error" is here to catch this case.
5117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5118 /* end confdefs.h.  */
5119 #ifdef __STDC__
5120 # include <limits.h>
5121 #else
5122 # include <assert.h>
5123 #endif
5124                      Syntax error
5125 _ACEOF
5126 if ac_fn_c_try_cpp "$LINENO"; then :
5127
5128 else
5129   # Broken: fails on valid input.
5130 continue
5131 fi
5132 rm -f conftest.err conftest.i conftest.$ac_ext
5133
5134   # OK, works on sane cases.  Now check whether nonexistent headers
5135   # can be detected and how.
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #include <ac_nonexistent.h>
5139 _ACEOF
5140 if ac_fn_c_try_cpp "$LINENO"; then :
5141   # Broken: success on invalid input.
5142 continue
5143 else
5144   # Passes both tests.
5145 ac_preproc_ok=:
5146 break
5147 fi
5148 rm -f conftest.err conftest.i conftest.$ac_ext
5149
5150 done
5151 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5152 rm -f conftest.i conftest.err conftest.$ac_ext
5153 if $ac_preproc_ok; then :
5154   break
5155 fi
5156
5157     done
5158     ac_cv_prog_CPP=$CPP
5159
5160 fi
5161   CPP=$ac_cv_prog_CPP
5162 else
5163   ac_cv_prog_CPP=$CPP
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5166 $as_echo "$CPP" >&6; }
5167 ac_preproc_ok=false
5168 for ac_c_preproc_warn_flag in '' yes
5169 do
5170   # Use a header file that comes with gcc, so configuring glibc
5171   # with a fresh cross-compiler works.
5172   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5173   # <limits.h> exists even on freestanding compilers.
5174   # On the NeXT, cc -E runs the code through the compiler's parser,
5175   # not just through cpp. "Syntax error" is here to catch this case.
5176   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177 /* end confdefs.h.  */
5178 #ifdef __STDC__
5179 # include <limits.h>
5180 #else
5181 # include <assert.h>
5182 #endif
5183                      Syntax error
5184 _ACEOF
5185 if ac_fn_c_try_cpp "$LINENO"; then :
5186
5187 else
5188   # Broken: fails on valid input.
5189 continue
5190 fi
5191 rm -f conftest.err conftest.i conftest.$ac_ext
5192
5193   # OK, works on sane cases.  Now check whether nonexistent headers
5194   # can be detected and how.
5195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h.  */
5197 #include <ac_nonexistent.h>
5198 _ACEOF
5199 if ac_fn_c_try_cpp "$LINENO"; then :
5200   # Broken: success on invalid input.
5201 continue
5202 else
5203   # Passes both tests.
5204 ac_preproc_ok=:
5205 break
5206 fi
5207 rm -f conftest.err conftest.i conftest.$ac_ext
5208
5209 done
5210 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5211 rm -f conftest.i conftest.err conftest.$ac_ext
5212 if $ac_preproc_ok; then :
5213
5214 else
5215   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5217 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5218 See \`config.log' for more details" "$LINENO" 5; }
5219 fi
5220
5221 ac_ext=c
5222 ac_cpp='$CPP $CPPFLAGS'
5223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5226
5227
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5229 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5230 if ${ac_cv_path_GREP+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -z "$GREP"; then
5234   ac_path_GREP_found=false
5235   # Loop through the user's path and test for each of PROGNAME-LIST
5236   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5238 do
5239   IFS=$as_save_IFS
5240   test -z "$as_dir" && as_dir=.
5241     for ac_prog in grep ggrep; do
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5244       as_fn_executable_p "$ac_path_GREP" || continue
5245 # Check for GNU ac_path_GREP and select it if it is found.
5246   # Check for GNU $ac_path_GREP
5247 case `"$ac_path_GREP" --version 2>&1` in
5248 *GNU*)
5249   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5250 *)
5251   ac_count=0
5252   $as_echo_n 0123456789 >"conftest.in"
5253   while :
5254   do
5255     cat "conftest.in" "conftest.in" >"conftest.tmp"
5256     mv "conftest.tmp" "conftest.in"
5257     cp "conftest.in" "conftest.nl"
5258     $as_echo 'GREP' >> "conftest.nl"
5259     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5260     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5261     as_fn_arith $ac_count + 1 && ac_count=$as_val
5262     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5263       # Best one so far, save it but keep looking for a better one
5264       ac_cv_path_GREP="$ac_path_GREP"
5265       ac_path_GREP_max=$ac_count
5266     fi
5267     # 10*(2^10) chars as input seems more than enough
5268     test $ac_count -gt 10 && break
5269   done
5270   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5271 esac
5272
5273       $ac_path_GREP_found && break 3
5274     done
5275   done
5276   done
5277 IFS=$as_save_IFS
5278   if test -z "$ac_cv_path_GREP"; then
5279     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5280   fi
5281 else
5282   ac_cv_path_GREP=$GREP
5283 fi
5284
5285 fi
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5287 $as_echo "$ac_cv_path_GREP" >&6; }
5288  GREP="$ac_cv_path_GREP"
5289
5290
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5292 $as_echo_n "checking for egrep... " >&6; }
5293 if ${ac_cv_path_EGREP+:} false; then :
5294   $as_echo_n "(cached) " >&6
5295 else
5296   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5297    then ac_cv_path_EGREP="$GREP -E"
5298    else
5299      if test -z "$EGREP"; then
5300   ac_path_EGREP_found=false
5301   # Loop through the user's path and test for each of PROGNAME-LIST
5302   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5304 do
5305   IFS=$as_save_IFS
5306   test -z "$as_dir" && as_dir=.
5307     for ac_prog in egrep; do
5308     for ac_exec_ext in '' $ac_executable_extensions; do
5309       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5310       as_fn_executable_p "$ac_path_EGREP" || continue
5311 # Check for GNU ac_path_EGREP and select it if it is found.
5312   # Check for GNU $ac_path_EGREP
5313 case `"$ac_path_EGREP" --version 2>&1` in
5314 *GNU*)
5315   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5316 *)
5317   ac_count=0
5318   $as_echo_n 0123456789 >"conftest.in"
5319   while :
5320   do
5321     cat "conftest.in" "conftest.in" >"conftest.tmp"
5322     mv "conftest.tmp" "conftest.in"
5323     cp "conftest.in" "conftest.nl"
5324     $as_echo 'EGREP' >> "conftest.nl"
5325     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5326     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5327     as_fn_arith $ac_count + 1 && ac_count=$as_val
5328     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5329       # Best one so far, save it but keep looking for a better one
5330       ac_cv_path_EGREP="$ac_path_EGREP"
5331       ac_path_EGREP_max=$ac_count
5332     fi
5333     # 10*(2^10) chars as input seems more than enough
5334     test $ac_count -gt 10 && break
5335   done
5336   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5337 esac
5338
5339       $ac_path_EGREP_found && break 3
5340     done
5341   done
5342   done
5343 IFS=$as_save_IFS
5344   if test -z "$ac_cv_path_EGREP"; then
5345     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5346   fi
5347 else
5348   ac_cv_path_EGREP=$EGREP
5349 fi
5350
5351    fi
5352 fi
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5354 $as_echo "$ac_cv_path_EGREP" >&6; }
5355  EGREP="$ac_cv_path_EGREP"
5356
5357
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5359 $as_echo_n "checking for ANSI C header files... " >&6; }
5360 if ${ac_cv_header_stdc+:} false; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5364 /* end confdefs.h.  */
5365 #include <stdlib.h>
5366 #include <stdarg.h>
5367 #include <string.h>
5368 #include <float.h>
5369
5370 int
5371 main ()
5372 {
5373
5374   ;
5375   return 0;
5376 }
5377 _ACEOF
5378 if ac_fn_c_try_compile "$LINENO"; then :
5379   ac_cv_header_stdc=yes
5380 else
5381   ac_cv_header_stdc=no
5382 fi
5383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5384
5385 if test $ac_cv_header_stdc = yes; then
5386   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5388 /* end confdefs.h.  */
5389 #include <string.h>
5390
5391 _ACEOF
5392 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5393   $EGREP "memchr" >/dev/null 2>&1; then :
5394
5395 else
5396   ac_cv_header_stdc=no
5397 fi
5398 rm -f conftest*
5399
5400 fi
5401
5402 if test $ac_cv_header_stdc = yes; then
5403   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405 /* end confdefs.h.  */
5406 #include <stdlib.h>
5407
5408 _ACEOF
5409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5410   $EGREP "free" >/dev/null 2>&1; then :
5411
5412 else
5413   ac_cv_header_stdc=no
5414 fi
5415 rm -f conftest*
5416
5417 fi
5418
5419 if test $ac_cv_header_stdc = yes; then
5420   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5421   if test "$cross_compiling" = yes; then :
5422   :
5423 else
5424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425 /* end confdefs.h.  */
5426 #include <ctype.h>
5427 #include <stdlib.h>
5428 #if ((' ' & 0x0FF) == 0x020)
5429 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5430 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5431 #else
5432 # define ISLOWER(c) \
5433                    (('a' <= (c) && (c) <= 'i') \
5434                      || ('j' <= (c) && (c) <= 'r') \
5435                      || ('s' <= (c) && (c) <= 'z'))
5436 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5437 #endif
5438
5439 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5440 int
5441 main ()
5442 {
5443   int i;
5444   for (i = 0; i < 256; i++)
5445     if (XOR (islower (i), ISLOWER (i))
5446         || toupper (i) != TOUPPER (i))
5447       return 2;
5448   return 0;
5449 }
5450 _ACEOF
5451 if ac_fn_c_try_run "$LINENO"; then :
5452
5453 else
5454   ac_cv_header_stdc=no
5455 fi
5456 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5457   conftest.$ac_objext conftest.beam conftest.$ac_ext
5458 fi
5459
5460 fi
5461 fi
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5463 $as_echo "$ac_cv_header_stdc" >&6; }
5464 if test $ac_cv_header_stdc = yes; then
5465
5466 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5467
5468 fi
5469
5470 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5471 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5472                   inttypes.h stdint.h unistd.h
5473 do :
5474   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5475 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5476 "
5477 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5478   cat >>confdefs.h <<_ACEOF
5479 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5480 _ACEOF
5481
5482 fi
5483
5484 done
5485
5486
5487
5488   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5489 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5490   MINIX=yes
5491 else
5492   MINIX=
5493 fi
5494
5495
5496   if test "$MINIX" = yes; then
5497
5498 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5499
5500
5501 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5502
5503
5504 $as_echo "#define _MINIX 1" >>confdefs.h
5505
5506   fi
5507
5508
5509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5510 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5511 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5515 /* end confdefs.h.  */
5516
5517 #         define __EXTENSIONS__ 1
5518           $ac_includes_default
5519 int
5520 main ()
5521 {
5522
5523   ;
5524   return 0;
5525 }
5526 _ACEOF
5527 if ac_fn_c_try_compile "$LINENO"; then :
5528   ac_cv_safe_to_define___extensions__=yes
5529 else
5530   ac_cv_safe_to_define___extensions__=no
5531 fi
5532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5533 fi
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5535 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5536   test $ac_cv_safe_to_define___extensions__ = yes &&
5537     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5538
5539   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5540
5541   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5542
5543   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5544
5545   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5546
5547
5548 test "$program_prefix" != NONE &&
5549   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5550 # Use a double $ so make ignores it.
5551 test "$program_suffix" != NONE &&
5552   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5553 # Double any \ or $.
5554 # By default was `s,x,x', remove it if useless.
5555 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5556 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5557
5558 # Find a good install program.  We prefer a C program (faster),
5559 # so one script is as good as another.  But avoid the broken or
5560 # incompatible versions:
5561 # SysV /etc/install, /usr/sbin/install
5562 # SunOS /usr/etc/install
5563 # IRIX /sbin/install
5564 # AIX /bin/install
5565 # AmigaOS /C/install, which installs bootblocks on floppy discs
5566 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5567 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5568 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5569 # OS/2's system install, which has a completely different semantic
5570 # ./install, which can be erroneously created by make from ./install.sh.
5571 # Reject install programs that cannot install multiple files.
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5573 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5574 if test -z "$INSTALL"; then
5575 if ${ac_cv_path_install+:} false; then :
5576   $as_echo_n "(cached) " >&6
5577 else
5578   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5579 for as_dir in $PATH
5580 do
5581   IFS=$as_save_IFS
5582   test -z "$as_dir" && as_dir=.
5583     # Account for people who put trailing slashes in PATH elements.
5584 case $as_dir/ in #((
5585   ./ | .// | /[cC]/* | \
5586   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5587   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5588   /usr/ucb/* ) ;;
5589   *)
5590     # OSF1 and SCO ODT 3.0 have their own names for install.
5591     # Don't use installbsd from OSF since it installs stuff as root
5592     # by default.
5593     for ac_prog in ginstall scoinst install; do
5594       for ac_exec_ext in '' $ac_executable_extensions; do
5595         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5596           if test $ac_prog = install &&
5597             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5598             # AIX install.  It has an incompatible calling convention.
5599             :
5600           elif test $ac_prog = install &&
5601             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5602             # program-specific install script used by HP pwplus--don't use.
5603             :
5604           else
5605             rm -rf conftest.one conftest.two conftest.dir
5606             echo one > conftest.one
5607             echo two > conftest.two
5608             mkdir conftest.dir
5609             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5610               test -s conftest.one && test -s conftest.two &&
5611               test -s conftest.dir/conftest.one &&
5612               test -s conftest.dir/conftest.two
5613             then
5614               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5615               break 3
5616             fi
5617           fi
5618         fi
5619       done
5620     done
5621     ;;
5622 esac
5623
5624   done
5625 IFS=$as_save_IFS
5626
5627 rm -rf conftest.one conftest.two conftest.dir
5628
5629 fi
5630   if test "${ac_cv_path_install+set}" = set; then
5631     INSTALL=$ac_cv_path_install
5632   else
5633     # As a last resort, use the slow shell script.  Don't cache a
5634     # value for INSTALL within a source directory, because that will
5635     # break other packages using the cache if that directory is
5636     # removed, or if the value is a relative name.
5637     INSTALL=$ac_install_sh
5638   fi
5639 fi
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5641 $as_echo "$INSTALL" >&6; }
5642
5643 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5644 # It thinks the first close brace ends the variable substitution.
5645 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5646
5647 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5648
5649 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5650
5651 rm -rf .tst 2>/dev/null
5652 mkdir .tst 2>/dev/null
5653 if test -d .tst; then
5654   am__leading_dot=.
5655 else
5656   am__leading_dot=_
5657 fi
5658 rmdir .tst 2>/dev/null
5659
5660 DEPDIR="${am__leading_dot}deps"
5661
5662 case `pwd` in
5663   *\ * | *\     *)
5664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5665 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5666 esac
5667
5668
5669
5670 macro_version='2.2.7a'
5671 macro_revision='1.3134'
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685 ltmain="$ac_aux_dir/ltmain.sh"
5686
5687 # Backslashify metacharacters that are still active within
5688 # double-quoted strings.
5689 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5690
5691 # Same as above, but do not quote variable references.
5692 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5693
5694 # Sed substitution to delay expansion of an escaped shell variable in a
5695 # double_quote_subst'ed string.
5696 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5697
5698 # Sed substitution to delay expansion of an escaped single quote.
5699 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5700
5701 # Sed substitution to avoid accidental globbing in evaled expressions
5702 no_glob_subst='s/\*/\\\*/g'
5703
5704 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5705 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5706 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5707
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5709 $as_echo_n "checking how to print strings... " >&6; }
5710 # Test print first, because it will be a builtin if present.
5711 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5712    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='print -r --'
5714 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5715   ECHO='printf %s\n'
5716 else
5717   # Use this function as a fallback that always works.
5718   func_fallback_echo ()
5719   {
5720     eval 'cat <<_LTECHO_EOF
5721 $1
5722 _LTECHO_EOF'
5723   }
5724   ECHO='func_fallback_echo'
5725 fi
5726
5727 # func_echo_all arg...
5728 # Invoke $ECHO with all args, space-separated.
5729 func_echo_all ()
5730 {
5731     $ECHO ""
5732 }
5733
5734 case "$ECHO" in
5735   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5736 $as_echo "printf" >&6; } ;;
5737   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5738 $as_echo "print -r" >&6; } ;;
5739   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5740 $as_echo "cat" >&6; } ;;
5741 esac
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5757 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5758 if ${ac_cv_path_SED+:} false; then :
5759   $as_echo_n "(cached) " >&6
5760 else
5761             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5762      for ac_i in 1 2 3 4 5 6 7; do
5763        ac_script="$ac_script$as_nl$ac_script"
5764      done
5765      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5766      { ac_script=; unset ac_script;}
5767      if test -z "$SED"; then
5768   ac_path_SED_found=false
5769   # Loop through the user's path and test for each of PROGNAME-LIST
5770   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5771 for as_dir in $PATH
5772 do
5773   IFS=$as_save_IFS
5774   test -z "$as_dir" && as_dir=.
5775     for ac_prog in sed gsed; do
5776     for ac_exec_ext in '' $ac_executable_extensions; do
5777       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5778       as_fn_executable_p "$ac_path_SED" || continue
5779 # Check for GNU ac_path_SED and select it if it is found.
5780   # Check for GNU $ac_path_SED
5781 case `"$ac_path_SED" --version 2>&1` in
5782 *GNU*)
5783   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5784 *)
5785   ac_count=0
5786   $as_echo_n 0123456789 >"conftest.in"
5787   while :
5788   do
5789     cat "conftest.in" "conftest.in" >"conftest.tmp"
5790     mv "conftest.tmp" "conftest.in"
5791     cp "conftest.in" "conftest.nl"
5792     $as_echo '' >> "conftest.nl"
5793     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5794     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5795     as_fn_arith $ac_count + 1 && ac_count=$as_val
5796     if test $ac_count -gt ${ac_path_SED_max-0}; then
5797       # Best one so far, save it but keep looking for a better one
5798       ac_cv_path_SED="$ac_path_SED"
5799       ac_path_SED_max=$ac_count
5800     fi
5801     # 10*(2^10) chars as input seems more than enough
5802     test $ac_count -gt 10 && break
5803   done
5804   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5805 esac
5806
5807       $ac_path_SED_found && break 3
5808     done
5809   done
5810   done
5811 IFS=$as_save_IFS
5812   if test -z "$ac_cv_path_SED"; then
5813     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5814   fi
5815 else
5816   ac_cv_path_SED=$SED
5817 fi
5818
5819 fi
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5821 $as_echo "$ac_cv_path_SED" >&6; }
5822  SED="$ac_cv_path_SED"
5823   rm -f conftest.sed
5824
5825 test -z "$SED" && SED=sed
5826 Xsed="$SED -e 1s/^X//"
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5839 $as_echo_n "checking for fgrep... " >&6; }
5840 if ${ac_cv_path_FGREP+:} false; then :
5841   $as_echo_n "(cached) " >&6
5842 else
5843   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5844    then ac_cv_path_FGREP="$GREP -F"
5845    else
5846      if test -z "$FGREP"; then
5847   ac_path_FGREP_found=false
5848   # Loop through the user's path and test for each of PROGNAME-LIST
5849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5850 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5851 do
5852   IFS=$as_save_IFS
5853   test -z "$as_dir" && as_dir=.
5854     for ac_prog in fgrep; do
5855     for ac_exec_ext in '' $ac_executable_extensions; do
5856       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5857       as_fn_executable_p "$ac_path_FGREP" || continue
5858 # Check for GNU ac_path_FGREP and select it if it is found.
5859   # Check for GNU $ac_path_FGREP
5860 case `"$ac_path_FGREP" --version 2>&1` in
5861 *GNU*)
5862   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5863 *)
5864   ac_count=0
5865   $as_echo_n 0123456789 >"conftest.in"
5866   while :
5867   do
5868     cat "conftest.in" "conftest.in" >"conftest.tmp"
5869     mv "conftest.tmp" "conftest.in"
5870     cp "conftest.in" "conftest.nl"
5871     $as_echo 'FGREP' >> "conftest.nl"
5872     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5873     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5874     as_fn_arith $ac_count + 1 && ac_count=$as_val
5875     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5876       # Best one so far, save it but keep looking for a better one
5877       ac_cv_path_FGREP="$ac_path_FGREP"
5878       ac_path_FGREP_max=$ac_count
5879     fi
5880     # 10*(2^10) chars as input seems more than enough
5881     test $ac_count -gt 10 && break
5882   done
5883   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5884 esac
5885
5886       $ac_path_FGREP_found && break 3
5887     done
5888   done
5889   done
5890 IFS=$as_save_IFS
5891   if test -z "$ac_cv_path_FGREP"; then
5892     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5893   fi
5894 else
5895   ac_cv_path_FGREP=$FGREP
5896 fi
5897
5898    fi
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5901 $as_echo "$ac_cv_path_FGREP" >&6; }
5902  FGREP="$ac_cv_path_FGREP"
5903
5904
5905 test -z "$GREP" && GREP=grep
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925 # Check whether --with-gnu-ld was given.
5926 if test "${with_gnu_ld+set}" = set; then :
5927   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5928 else
5929   with_gnu_ld=no
5930 fi
5931
5932 ac_prog=ld
5933 if test "$GCC" = yes; then
5934   # Check if gcc -print-prog-name=ld gives a path.
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5936 $as_echo_n "checking for ld used by $CC... " >&6; }
5937   case $host in
5938   *-*-mingw*)
5939     # gcc leaves a trailing carriage return which upsets mingw
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5941   *)
5942     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5943   esac
5944   case $ac_prog in
5945     # Accept absolute paths.
5946     [\\/]* | ?:[\\/]*)
5947       re_direlt='/[^/][^/]*/\.\./'
5948       # Canonicalize the pathname of ld
5949       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5950       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5951         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5952       done
5953       test -z "$LD" && LD="$ac_prog"
5954       ;;
5955   "")
5956     # If it fails, then pretend we aren't using GCC.
5957     ac_prog=ld
5958     ;;
5959   *)
5960     # If it is relative, then search for the first ld in PATH.
5961     with_gnu_ld=unknown
5962     ;;
5963   esac
5964 elif test "$with_gnu_ld" = yes; then
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5966 $as_echo_n "checking for GNU ld... " >&6; }
5967 else
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5969 $as_echo_n "checking for non-GNU ld... " >&6; }
5970 fi
5971 if ${lt_cv_path_LD+:} false; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   if test -z "$LD"; then
5975   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5976   for ac_dir in $PATH; do
5977     IFS="$lt_save_ifs"
5978     test -z "$ac_dir" && ac_dir=.
5979     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5980       lt_cv_path_LD="$ac_dir/$ac_prog"
5981       # Check to see if the program is GNU ld.  I'd rather use --version,
5982       # but apparently some variants of GNU ld only accept -v.
5983       # Break only if it was the GNU/non-GNU ld that we prefer.
5984       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5985       *GNU* | *'with BFD'*)
5986         test "$with_gnu_ld" != no && break
5987         ;;
5988       *)
5989         test "$with_gnu_ld" != yes && break
5990         ;;
5991       esac
5992     fi
5993   done
5994   IFS="$lt_save_ifs"
5995 else
5996   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5997 fi
5998 fi
5999
6000 LD="$lt_cv_path_LD"
6001 if test -n "$LD"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6003 $as_echo "$LD" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6010 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6011 if ${lt_cv_prog_gnu_ld+:} false; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6015 case `$LD -v 2>&1 </dev/null` in
6016 *GNU* | *'with BFD'*)
6017   lt_cv_prog_gnu_ld=yes
6018   ;;
6019 *)
6020   lt_cv_prog_gnu_ld=no
6021   ;;
6022 esac
6023 fi
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6025 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6026 with_gnu_ld=$lt_cv_prog_gnu_ld
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6037 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6038 if ${lt_cv_path_NM+:} false; then :
6039   $as_echo_n "(cached) " >&6
6040 else
6041   if test -n "$NM"; then
6042   # Let the user override the test.
6043   lt_cv_path_NM="$NM"
6044 else
6045   lt_nm_to_check="${ac_tool_prefix}nm"
6046   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6047     lt_nm_to_check="$lt_nm_to_check nm"
6048   fi
6049   for lt_tmp_nm in $lt_nm_to_check; do
6050     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6051     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6052       IFS="$lt_save_ifs"
6053       test -z "$ac_dir" && ac_dir=.
6054       tmp_nm="$ac_dir/$lt_tmp_nm"
6055       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6056         # Check to see if the nm accepts a BSD-compat flag.
6057         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6058         #   nm: unknown option "B" ignored
6059         # Tru64's nm complains that /dev/null is an invalid object file
6060         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6061         */dev/null* | *'Invalid file or object type'*)
6062           lt_cv_path_NM="$tmp_nm -B"
6063           break
6064           ;;
6065         *)
6066           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6067           */dev/null*)
6068             lt_cv_path_NM="$tmp_nm -p"
6069             break
6070             ;;
6071           *)
6072             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6073             continue # so that we can try to find one that supports BSD flags
6074             ;;
6075           esac
6076           ;;
6077         esac
6078       fi
6079     done
6080     IFS="$lt_save_ifs"
6081   done
6082   : ${lt_cv_path_NM=no}
6083 fi
6084 fi
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6086 $as_echo "$lt_cv_path_NM" >&6; }
6087 if test "$lt_cv_path_NM" != "no"; then
6088   NM="$lt_cv_path_NM"
6089 else
6090   # Didn't find any BSD compatible name lister, look for dumpbin.
6091   if test -n "$DUMPBIN"; then :
6092     # Let the user override the test.
6093   else
6094     if test -n "$ac_tool_prefix"; then
6095   for ac_prog in dumpbin "link -dump"
6096   do
6097     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6098 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6100 $as_echo_n "checking for $ac_word... " >&6; }
6101 if ${ac_cv_prog_DUMPBIN+:} false; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   if test -n "$DUMPBIN"; then
6105   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6106 else
6107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_exec_ext in '' $ac_executable_extensions; do
6113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6114     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6116     break 2
6117   fi
6118 done
6119   done
6120 IFS=$as_save_IFS
6121
6122 fi
6123 fi
6124 DUMPBIN=$ac_cv_prog_DUMPBIN
6125 if test -n "$DUMPBIN"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6127 $as_echo "$DUMPBIN" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6130 $as_echo "no" >&6; }
6131 fi
6132
6133
6134     test -n "$DUMPBIN" && break
6135   done
6136 fi
6137 if test -z "$DUMPBIN"; then
6138   ac_ct_DUMPBIN=$DUMPBIN
6139   for ac_prog in dumpbin "link -dump"
6140 do
6141   # Extract the first word of "$ac_prog", so it can be a program name with args.
6142 set dummy $ac_prog; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148   if test -n "$ac_ct_DUMPBIN"; then
6149   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6150 else
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152 for as_dir in $PATH
6153 do
6154   IFS=$as_save_IFS
6155   test -z "$as_dir" && as_dir=.
6156     for ac_exec_ext in '' $ac_executable_extensions; do
6157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6158     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6160     break 2
6161   fi
6162 done
6163   done
6164 IFS=$as_save_IFS
6165
6166 fi
6167 fi
6168 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6169 if test -n "$ac_ct_DUMPBIN"; then
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6171 $as_echo "$ac_ct_DUMPBIN" >&6; }
6172 else
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6175 fi
6176
6177
6178   test -n "$ac_ct_DUMPBIN" && break
6179 done
6180
6181   if test "x$ac_ct_DUMPBIN" = x; then
6182     DUMPBIN=":"
6183   else
6184     case $cross_compiling:$ac_tool_warned in
6185 yes:)
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6188 ac_tool_warned=yes ;;
6189 esac
6190     DUMPBIN=$ac_ct_DUMPBIN
6191   fi
6192 fi
6193
6194     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6195     *COFF*)
6196       DUMPBIN="$DUMPBIN -symbols"
6197       ;;
6198     *)
6199       DUMPBIN=:
6200       ;;
6201     esac
6202   fi
6203
6204   if test "$DUMPBIN" != ":"; then
6205     NM="$DUMPBIN"
6206   fi
6207 fi
6208 test -z "$NM" && NM=nm
6209
6210
6211
6212
6213
6214
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6216 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6217 if ${lt_cv_nm_interface+:} false; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   lt_cv_nm_interface="BSD nm"
6221   echo "int some_variable = 0;" > conftest.$ac_ext
6222   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6223   (eval "$ac_compile" 2>conftest.err)
6224   cat conftest.err >&5
6225   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6226   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6227   cat conftest.err >&5
6228   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6229   cat conftest.out >&5
6230   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6231     lt_cv_nm_interface="MS dumpbin"
6232   fi
6233   rm -f conftest*
6234 fi
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6236 $as_echo "$lt_cv_nm_interface" >&6; }
6237
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6239 $as_echo_n "checking whether ln -s works... " >&6; }
6240 LN_S=$as_ln_s
6241 if test "$LN_S" = "ln -s"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6243 $as_echo "yes" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6246 $as_echo "no, using $LN_S" >&6; }
6247 fi
6248
6249 # find the maximum length of command line arguments
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6251 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6252 if ${lt_cv_sys_max_cmd_len+:} false; then :
6253   $as_echo_n "(cached) " >&6
6254 else
6255     i=0
6256   teststring="ABCD"
6257
6258   case $build_os in
6259   msdosdjgpp*)
6260     # On DJGPP, this test can blow up pretty badly due to problems in libc
6261     # (any single argument exceeding 2000 bytes causes a buffer overrun
6262     # during glob expansion).  Even if it were fixed, the result of this
6263     # check would be larger than it should be.
6264     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6265     ;;
6266
6267   gnu*)
6268     # Under GNU Hurd, this test is not required because there is
6269     # no limit to the length of command line arguments.
6270     # Libtool will interpret -1 as no limit whatsoever
6271     lt_cv_sys_max_cmd_len=-1;
6272     ;;
6273
6274   cygwin* | mingw* | cegcc*)
6275     # On Win9x/ME, this test blows up -- it succeeds, but takes
6276     # about 5 minutes as the teststring grows exponentially.
6277     # Worse, since 9x/ME are not pre-emptively multitasking,
6278     # you end up with a "frozen" computer, even though with patience
6279     # the test eventually succeeds (with a max line length of 256k).
6280     # Instead, let's just punt: use the minimum linelength reported by
6281     # all of the supported platforms: 8192 (on NT/2K/XP).
6282     lt_cv_sys_max_cmd_len=8192;
6283     ;;
6284
6285   mint*)
6286     # On MiNT this can take a long time and run out of memory.
6287     lt_cv_sys_max_cmd_len=8192;
6288     ;;
6289
6290   amigaos*)
6291     # On AmigaOS with pdksh, this test takes hours, literally.
6292     # So we just punt and use a minimum line length of 8192.
6293     lt_cv_sys_max_cmd_len=8192;
6294     ;;
6295
6296   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6297     # This has been around since 386BSD, at least.  Likely further.
6298     if test -x /sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6300     elif test -x /usr/sbin/sysctl; then
6301       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6302     else
6303       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6304     fi
6305     # And add a safety zone
6306     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6307     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6308     ;;
6309
6310   interix*)
6311     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6312     lt_cv_sys_max_cmd_len=196608
6313     ;;
6314
6315   osf*)
6316     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6317     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6318     # nice to cause kernel panics so lets avoid the loop below.
6319     # First set a reasonable default.
6320     lt_cv_sys_max_cmd_len=16384
6321     #
6322     if test -x /sbin/sysconfig; then
6323       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6324         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6325       esac
6326     fi
6327     ;;
6328   sco3.2v5*)
6329     lt_cv_sys_max_cmd_len=102400
6330     ;;
6331   sysv5* | sco5v6* | sysv4.2uw2*)
6332     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6333     if test -n "$kargmax"; then
6334       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6335     else
6336       lt_cv_sys_max_cmd_len=32768
6337     fi
6338     ;;
6339   *)
6340     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6341     if test -n "$lt_cv_sys_max_cmd_len"; then
6342       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6343       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6344     else
6345       # Make teststring a little bigger before we do anything with it.
6346       # a 1K string should be a reasonable start.
6347       for i in 1 2 3 4 5 6 7 8 ; do
6348         teststring=$teststring$teststring
6349       done
6350       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6351       # If test is not a shell built-in, we'll probably end up computing a
6352       # maximum length that is only half of the actual maximum length, but
6353       # we can't tell.
6354       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6355                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6356               test $i != 17 # 1/2 MB should be enough
6357       do
6358         i=`expr $i + 1`
6359         teststring=$teststring$teststring
6360       done
6361       # Only check the string length outside the loop.
6362       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6363       teststring=
6364       # Add a significant safety factor because C++ compilers can tack on
6365       # massive amounts of additional arguments before passing them to the
6366       # linker.  It appears as though 1/2 is a usable value.
6367       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6368     fi
6369     ;;
6370   esac
6371
6372 fi
6373
6374 if test -n $lt_cv_sys_max_cmd_len ; then
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6376 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6377 else
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6379 $as_echo "none" >&6; }
6380 fi
6381 max_cmd_len=$lt_cv_sys_max_cmd_len
6382
6383
6384
6385
6386
6387
6388 : ${CP="cp -f"}
6389 : ${MV="mv -f"}
6390 : ${RM="rm -f"}
6391
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6393 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6394 # Try some XSI features
6395 xsi_shell=no
6396 ( _lt_dummy="a/b/c"
6397   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6398       = c,a/b,, \
6399     && eval 'test $(( 1 + 1 )) -eq 2 \
6400     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6401   && xsi_shell=yes
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6403 $as_echo "$xsi_shell" >&6; }
6404
6405
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6407 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6408 lt_shell_append=no
6409 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6410     >/dev/null 2>&1 \
6411   && lt_shell_append=yes
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6413 $as_echo "$lt_shell_append" >&6; }
6414
6415
6416 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6417   lt_unset=unset
6418 else
6419   lt_unset=false
6420 fi
6421
6422
6423
6424
6425
6426 # test EBCDIC or ASCII
6427 case `echo X|tr X '\101'` in
6428  A) # ASCII based system
6429     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6430   lt_SP2NL='tr \040 \012'
6431   lt_NL2SP='tr \015\012 \040\040'
6432   ;;
6433  *) # EBCDIC based system
6434   lt_SP2NL='tr \100 \n'
6435   lt_NL2SP='tr \r\n \100\100'
6436   ;;
6437 esac
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6448 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6449 if ${lt_cv_ld_reload_flag+:} false; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   lt_cv_ld_reload_flag='-r'
6453 fi
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6455 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6456 reload_flag=$lt_cv_ld_reload_flag
6457 case $reload_flag in
6458 "" | " "*) ;;
6459 *) reload_flag=" $reload_flag" ;;
6460 esac
6461 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6462 case $host_os in
6463   darwin*)
6464     if test "$GCC" = yes; then
6465       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6466     else
6467       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6468     fi
6469     ;;
6470 esac
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 if test -n "$ac_tool_prefix"; then
6481   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6482 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6484 $as_echo_n "checking for $ac_word... " >&6; }
6485 if ${ac_cv_prog_OBJDUMP+:} false; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   if test -n "$OBJDUMP"; then
6489   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6490 else
6491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 for as_dir in $PATH
6493 do
6494   IFS=$as_save_IFS
6495   test -z "$as_dir" && as_dir=.
6496     for ac_exec_ext in '' $ac_executable_extensions; do
6497   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6498     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6500     break 2
6501   fi
6502 done
6503   done
6504 IFS=$as_save_IFS
6505
6506 fi
6507 fi
6508 OBJDUMP=$ac_cv_prog_OBJDUMP
6509 if test -n "$OBJDUMP"; then
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6511 $as_echo "$OBJDUMP" >&6; }
6512 else
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514 $as_echo "no" >&6; }
6515 fi
6516
6517
6518 fi
6519 if test -z "$ac_cv_prog_OBJDUMP"; then
6520   ac_ct_OBJDUMP=$OBJDUMP
6521   # Extract the first word of "objdump", so it can be a program name with args.
6522 set dummy objdump; ac_word=$2
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6524 $as_echo_n "checking for $ac_word... " >&6; }
6525 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   if test -n "$ac_ct_OBJDUMP"; then
6529   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6530 else
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6532 for as_dir in $PATH
6533 do
6534   IFS=$as_save_IFS
6535   test -z "$as_dir" && as_dir=.
6536     for ac_exec_ext in '' $ac_executable_extensions; do
6537   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6538     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6540     break 2
6541   fi
6542 done
6543   done
6544 IFS=$as_save_IFS
6545
6546 fi
6547 fi
6548 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6549 if test -n "$ac_ct_OBJDUMP"; then
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6551 $as_echo "$ac_ct_OBJDUMP" >&6; }
6552 else
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6554 $as_echo "no" >&6; }
6555 fi
6556
6557   if test "x$ac_ct_OBJDUMP" = x; then
6558     OBJDUMP="false"
6559   else
6560     case $cross_compiling:$ac_tool_warned in
6561 yes:)
6562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6564 ac_tool_warned=yes ;;
6565 esac
6566     OBJDUMP=$ac_ct_OBJDUMP
6567   fi
6568 else
6569   OBJDUMP="$ac_cv_prog_OBJDUMP"
6570 fi
6571
6572 test -z "$OBJDUMP" && OBJDUMP=objdump
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6583 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6584 if ${lt_cv_deplibs_check_method+:} false; then :
6585   $as_echo_n "(cached) " >&6
6586 else
6587   lt_cv_file_magic_cmd='$MAGIC_CMD'
6588 lt_cv_file_magic_test_file=
6589 lt_cv_deplibs_check_method='unknown'
6590 # Need to set the preceding variable on all platforms that support
6591 # interlibrary dependencies.
6592 # 'none' -- dependencies not supported.
6593 # `unknown' -- same as none, but documents that we really don't know.
6594 # 'pass_all' -- all dependencies passed with no checks.
6595 # 'test_compile' -- check by making test program.
6596 # 'file_magic [[regex]]' -- check by looking for files in library path
6597 # which responds to the $file_magic_cmd with a given extended regex.
6598 # If you have `file' or equivalent on your system and you're not sure
6599 # whether `pass_all' will *always* work, you probably want this one.
6600
6601 case $host_os in
6602 aix[4-9]*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 beos*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 bsdi[45]*)
6611   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6612   lt_cv_file_magic_cmd='/usr/bin/file -L'
6613   lt_cv_file_magic_test_file=/shlib/libc.so
6614   ;;
6615
6616 cygwin*)
6617   # func_win32_libid is a shell function defined in ltmain.sh
6618   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6619   lt_cv_file_magic_cmd='func_win32_libid'
6620   ;;
6621
6622 mingw* | pw32*)
6623   # Base MSYS/MinGW do not provide the 'file' command needed by
6624   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6625   # unless we find 'file', for example because we are cross-compiling.
6626   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6627   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6628     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6629     lt_cv_file_magic_cmd='func_win32_libid'
6630   else
6631     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6632     lt_cv_file_magic_cmd='$OBJDUMP -f'
6633   fi
6634   ;;
6635
6636 cegcc*)
6637   # use the weaker test based on 'objdump'. See mingw*.
6638   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6639   lt_cv_file_magic_cmd='$OBJDUMP -f'
6640   ;;
6641
6642 darwin* | rhapsody*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 freebsd* | dragonfly*)
6647   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6648     case $host_cpu in
6649     i*86 )
6650       # Not sure whether the presence of OpenBSD here was a mistake.
6651       # Let's accept both of them until this is cleared up.
6652       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6653       lt_cv_file_magic_cmd=/usr/bin/file
6654       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6655       ;;
6656     esac
6657   else
6658     lt_cv_deplibs_check_method=pass_all
6659   fi
6660   ;;
6661
6662 gnu*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 haiku*)
6667   lt_cv_deplibs_check_method=pass_all
6668   ;;
6669
6670 hpux10.20* | hpux11*)
6671   lt_cv_file_magic_cmd=/usr/bin/file
6672   case $host_cpu in
6673   ia64*)
6674     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6675     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6676     ;;
6677   hppa*64*)
6678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6679     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6680     ;;
6681   *)
6682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6683     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6684     ;;
6685   esac
6686   ;;
6687
6688 interix[3-9]*)
6689   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6690   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6691   ;;
6692
6693 irix5* | irix6* | nonstopux*)
6694   case $LD in
6695   *-32|*"-32 ") libmagic=32-bit;;
6696   *-n32|*"-n32 ") libmagic=N32;;
6697   *-64|*"-64 ") libmagic=64-bit;;
6698   *) libmagic=never-match;;
6699   esac
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 # This must be Linux ELF.
6704 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 netbsd*)
6709   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6711   else
6712     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6713   fi
6714   ;;
6715
6716 newos6*)
6717   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6718   lt_cv_file_magic_cmd=/usr/bin/file
6719   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6720   ;;
6721
6722 *nto* | *qnx*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 openbsd*)
6727   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6729   else
6730     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6731   fi
6732   ;;
6733
6734 osf3* | osf4* | osf5*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 rdos*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 solaris*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749
6750 sysv4 | sysv4.3*)
6751   case $host_vendor in
6752   motorola)
6753     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]'
6754     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6755     ;;
6756   ncr)
6757     lt_cv_deplibs_check_method=pass_all
6758     ;;
6759   sequent)
6760     lt_cv_file_magic_cmd='/bin/file'
6761     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6762     ;;
6763   sni)
6764     lt_cv_file_magic_cmd='/bin/file'
6765     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6766     lt_cv_file_magic_test_file=/lib/libc.so
6767     ;;
6768   siemens)
6769     lt_cv_deplibs_check_method=pass_all
6770     ;;
6771   pc)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   esac
6775   ;;
6776
6777 tpf*)
6778   lt_cv_deplibs_check_method=pass_all
6779   ;;
6780 esac
6781
6782 fi
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6784 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6785 file_magic_cmd=$lt_cv_file_magic_cmd
6786 deplibs_check_method=$lt_cv_deplibs_check_method
6787 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800 if test -n "$ac_tool_prefix"; then
6801   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6802 set dummy ${ac_tool_prefix}ar; ac_word=$2
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6804 $as_echo_n "checking for $ac_word... " >&6; }
6805 if ${ac_cv_prog_AR+:} false; then :
6806   $as_echo_n "(cached) " >&6
6807 else
6808   if test -n "$AR"; then
6809   ac_cv_prog_AR="$AR" # Let the user override the test.
6810 else
6811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6812 for as_dir in $PATH
6813 do
6814   IFS=$as_save_IFS
6815   test -z "$as_dir" && as_dir=.
6816     for ac_exec_ext in '' $ac_executable_extensions; do
6817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6818     ac_cv_prog_AR="${ac_tool_prefix}ar"
6819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6820     break 2
6821   fi
6822 done
6823   done
6824 IFS=$as_save_IFS
6825
6826 fi
6827 fi
6828 AR=$ac_cv_prog_AR
6829 if test -n "$AR"; then
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6831 $as_echo "$AR" >&6; }
6832 else
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6834 $as_echo "no" >&6; }
6835 fi
6836
6837
6838 fi
6839 if test -z "$ac_cv_prog_AR"; then
6840   ac_ct_AR=$AR
6841   # Extract the first word of "ar", so it can be a program name with args.
6842 set dummy ar; ac_word=$2
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6844 $as_echo_n "checking for $ac_word... " >&6; }
6845 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6846   $as_echo_n "(cached) " >&6
6847 else
6848   if test -n "$ac_ct_AR"; then
6849   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6850 else
6851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6852 for as_dir in $PATH
6853 do
6854   IFS=$as_save_IFS
6855   test -z "$as_dir" && as_dir=.
6856     for ac_exec_ext in '' $ac_executable_extensions; do
6857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6858     ac_cv_prog_ac_ct_AR="ar"
6859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6860     break 2
6861   fi
6862 done
6863   done
6864 IFS=$as_save_IFS
6865
6866 fi
6867 fi
6868 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6869 if test -n "$ac_ct_AR"; then
6870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6871 $as_echo "$ac_ct_AR" >&6; }
6872 else
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6874 $as_echo "no" >&6; }
6875 fi
6876
6877   if test "x$ac_ct_AR" = x; then
6878     AR="false"
6879   else
6880     case $cross_compiling:$ac_tool_warned in
6881 yes:)
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6884 ac_tool_warned=yes ;;
6885 esac
6886     AR=$ac_ct_AR
6887   fi
6888 else
6889   AR="$ac_cv_prog_AR"
6890 fi
6891
6892 test -z "$AR" && AR=ar
6893 test -z "$AR_FLAGS" && AR_FLAGS=cru
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905 if test -n "$ac_tool_prefix"; then
6906   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6907 set dummy ${ac_tool_prefix}strip; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if ${ac_cv_prog_STRIP+:} false; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$STRIP"; then
6914   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6923     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 STRIP=$ac_cv_prog_STRIP
6934 if test -n "$STRIP"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6936 $as_echo "$STRIP" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942
6943 fi
6944 if test -z "$ac_cv_prog_STRIP"; then
6945   ac_ct_STRIP=$STRIP
6946   # Extract the first word of "strip", so it can be a program name with args.
6947 set dummy strip; ac_word=$2
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6949 $as_echo_n "checking for $ac_word... " >&6; }
6950 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6951   $as_echo_n "(cached) " >&6
6952 else
6953   if test -n "$ac_ct_STRIP"; then
6954   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6955 else
6956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6957 for as_dir in $PATH
6958 do
6959   IFS=$as_save_IFS
6960   test -z "$as_dir" && as_dir=.
6961     for ac_exec_ext in '' $ac_executable_extensions; do
6962   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6963     ac_cv_prog_ac_ct_STRIP="strip"
6964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6965     break 2
6966   fi
6967 done
6968   done
6969 IFS=$as_save_IFS
6970
6971 fi
6972 fi
6973 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6974 if test -n "$ac_ct_STRIP"; then
6975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6976 $as_echo "$ac_ct_STRIP" >&6; }
6977 else
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6979 $as_echo "no" >&6; }
6980 fi
6981
6982   if test "x$ac_ct_STRIP" = x; then
6983     STRIP=":"
6984   else
6985     case $cross_compiling:$ac_tool_warned in
6986 yes:)
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6989 ac_tool_warned=yes ;;
6990 esac
6991     STRIP=$ac_ct_STRIP
6992   fi
6993 else
6994   STRIP="$ac_cv_prog_STRIP"
6995 fi
6996
6997 test -z "$STRIP" && STRIP=:
6998
6999
7000
7001
7002
7003
7004 if test -n "$ac_tool_prefix"; then
7005   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7006 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7008 $as_echo_n "checking for $ac_word... " >&6; }
7009 if ${ac_cv_prog_RANLIB+:} false; then :
7010   $as_echo_n "(cached) " >&6
7011 else
7012   if test -n "$RANLIB"; then
7013   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7014 else
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7016 for as_dir in $PATH
7017 do
7018   IFS=$as_save_IFS
7019   test -z "$as_dir" && as_dir=.
7020     for ac_exec_ext in '' $ac_executable_extensions; do
7021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7022     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7024     break 2
7025   fi
7026 done
7027   done
7028 IFS=$as_save_IFS
7029
7030 fi
7031 fi
7032 RANLIB=$ac_cv_prog_RANLIB
7033 if test -n "$RANLIB"; then
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7035 $as_echo "$RANLIB" >&6; }
7036 else
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7038 $as_echo "no" >&6; }
7039 fi
7040
7041
7042 fi
7043 if test -z "$ac_cv_prog_RANLIB"; then
7044   ac_ct_RANLIB=$RANLIB
7045   # Extract the first word of "ranlib", so it can be a program name with args.
7046 set dummy ranlib; ac_word=$2
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7048 $as_echo_n "checking for $ac_word... " >&6; }
7049 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   if test -n "$ac_ct_RANLIB"; then
7053   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7054 else
7055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7056 for as_dir in $PATH
7057 do
7058   IFS=$as_save_IFS
7059   test -z "$as_dir" && as_dir=.
7060     for ac_exec_ext in '' $ac_executable_extensions; do
7061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7062     ac_cv_prog_ac_ct_RANLIB="ranlib"
7063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7064     break 2
7065   fi
7066 done
7067   done
7068 IFS=$as_save_IFS
7069
7070 fi
7071 fi
7072 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7073 if test -n "$ac_ct_RANLIB"; then
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7075 $as_echo "$ac_ct_RANLIB" >&6; }
7076 else
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078 $as_echo "no" >&6; }
7079 fi
7080
7081   if test "x$ac_ct_RANLIB" = x; then
7082     RANLIB=":"
7083   else
7084     case $cross_compiling:$ac_tool_warned in
7085 yes:)
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7088 ac_tool_warned=yes ;;
7089 esac
7090     RANLIB=$ac_ct_RANLIB
7091   fi
7092 else
7093   RANLIB="$ac_cv_prog_RANLIB"
7094 fi
7095
7096 test -z "$RANLIB" && RANLIB=:
7097
7098
7099
7100
7101
7102
7103 # Determine commands to create old-style static archives.
7104 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7105 old_postinstall_cmds='chmod 644 $oldlib'
7106 old_postuninstall_cmds=
7107
7108 if test -n "$RANLIB"; then
7109   case $host_os in
7110   openbsd*)
7111     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7112     ;;
7113   *)
7114     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7115     ;;
7116   esac
7117   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7118 fi
7119
7120 case $host_os in
7121   darwin*)
7122     lock_old_archive_extraction=yes ;;
7123   *)
7124     lock_old_archive_extraction=no ;;
7125 esac
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147 for ac_prog in gawk mawk nawk awk
7148 do
7149   # Extract the first word of "$ac_prog", so it can be a program name with args.
7150 set dummy $ac_prog; ac_word=$2
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7152 $as_echo_n "checking for $ac_word... " >&6; }
7153 if ${ac_cv_prog_AWK+:} false; then :
7154   $as_echo_n "(cached) " >&6
7155 else
7156   if test -n "$AWK"; then
7157   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7158 else
7159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7160 for as_dir in $PATH
7161 do
7162   IFS=$as_save_IFS
7163   test -z "$as_dir" && as_dir=.
7164     for ac_exec_ext in '' $ac_executable_extensions; do
7165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7166     ac_cv_prog_AWK="$ac_prog"
7167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7168     break 2
7169   fi
7170 done
7171   done
7172 IFS=$as_save_IFS
7173
7174 fi
7175 fi
7176 AWK=$ac_cv_prog_AWK
7177 if test -n "$AWK"; then
7178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7179 $as_echo "$AWK" >&6; }
7180 else
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7182 $as_echo "no" >&6; }
7183 fi
7184
7185
7186   test -n "$AWK" && break
7187 done
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207 # If no C compiler was specified, use CC.
7208 LTCC=${LTCC-"$CC"}
7209
7210 # If no C compiler flags were specified, use CFLAGS.
7211 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7212
7213 # Allow CC to be a program name with arguments.
7214 compiler=$CC
7215
7216
7217 # Check for command to grab the raw symbol name followed by C symbol from nm.
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7219 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7220 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7221   $as_echo_n "(cached) " >&6
7222 else
7223
7224 # These are sane defaults that work on at least a few old systems.
7225 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7226
7227 # Character class describing NM global symbol codes.
7228 symcode='[BCDEGRST]'
7229
7230 # Regexp to match symbols that can be accessed directly from C.
7231 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7232
7233 # Define system-specific variables.
7234 case $host_os in
7235 aix*)
7236   symcode='[BCDT]'
7237   ;;
7238 cygwin* | mingw* | pw32* | cegcc*)
7239   symcode='[ABCDGISTW]'
7240   ;;
7241 hpux*)
7242   if test "$host_cpu" = ia64; then
7243     symcode='[ABCDEGRST]'
7244   fi
7245   ;;
7246 irix* | nonstopux*)
7247   symcode='[BCDEGRST]'
7248   ;;
7249 osf*)
7250   symcode='[BCDEGQRST]'
7251   ;;
7252 solaris*)
7253   symcode='[BDRT]'
7254   ;;
7255 sco3.2v5*)
7256   symcode='[DT]'
7257   ;;
7258 sysv4.2uw2*)
7259   symcode='[DT]'
7260   ;;
7261 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7262   symcode='[ABDT]'
7263   ;;
7264 sysv4)
7265   symcode='[DFNSTU]'
7266   ;;
7267 esac
7268
7269 # If we're using GNU nm, then use its standard symbol codes.
7270 case `$NM -V 2>&1` in
7271 *GNU* | *'with BFD'*)
7272   symcode='[ABCDGIRSTW]' ;;
7273 esac
7274
7275 # Transform an extracted symbol line into a proper C declaration.
7276 # Some systems (esp. on ia64) link data and code symbols differently,
7277 # so use this general approach.
7278 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7279
7280 # Transform an extracted symbol line into symbol name and symbol address
7281 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7282 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'"
7283
7284 # Handle CRLF in mingw tool chain
7285 opt_cr=
7286 case $build_os in
7287 mingw*)
7288   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7289   ;;
7290 esac
7291
7292 # Try without a prefix underscore, then with it.
7293 for ac_symprfx in "" "_"; do
7294
7295   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7296   symxfrm="\\1 $ac_symprfx\\2 \\2"
7297
7298   # Write the raw and C identifiers.
7299   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7300     # Fake it for dumpbin and say T for any non-static function
7301     # and D for any global variable.
7302     # Also find C++ and __fastcall symbols from MSVC++,
7303     # which start with @ or ?.
7304     lt_cv_sys_global_symbol_pipe="$AWK '"\
7305 "     {last_section=section; section=\$ 3};"\
7306 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7307 "     \$ 0!~/External *\|/{next};"\
7308 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7309 "     {if(hide[section]) next};"\
7310 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7311 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7312 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7313 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7314 "     ' prfx=^$ac_symprfx"
7315   else
7316     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7317   fi
7318
7319   # Check to see that the pipe works correctly.
7320   pipe_works=no
7321
7322   rm -f conftest*
7323   cat > conftest.$ac_ext <<_LT_EOF
7324 #ifdef __cplusplus
7325 extern "C" {
7326 #endif
7327 char nm_test_var;
7328 void nm_test_func(void);
7329 void nm_test_func(void){}
7330 #ifdef __cplusplus
7331 }
7332 #endif
7333 int main(){nm_test_var='a';nm_test_func();return(0);}
7334 _LT_EOF
7335
7336   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7337   (eval $ac_compile) 2>&5
7338   ac_status=$?
7339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7340   test $ac_status = 0; }; then
7341     # Now try to grab the symbols.
7342     nlist=conftest.nm
7343     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7344   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7345   ac_status=$?
7346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7347   test $ac_status = 0; } && test -s "$nlist"; then
7348       # Try sorting and uniquifying the output.
7349       if sort "$nlist" | uniq > "$nlist"T; then
7350         mv -f "$nlist"T "$nlist"
7351       else
7352         rm -f "$nlist"T
7353       fi
7354
7355       # Make sure that we snagged all the symbols we need.
7356       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7357         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7358           cat <<_LT_EOF > conftest.$ac_ext
7359 #ifdef __cplusplus
7360 extern "C" {
7361 #endif
7362
7363 _LT_EOF
7364           # Now generate the symbol file.
7365           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7366
7367           cat <<_LT_EOF >> conftest.$ac_ext
7368
7369 /* The mapping between symbol names and symbols.  */
7370 const struct {
7371   const char *name;
7372   void       *address;
7373 }
7374 lt__PROGRAM__LTX_preloaded_symbols[] =
7375 {
7376   { "@PROGRAM@", (void *) 0 },
7377 _LT_EOF
7378           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7379           cat <<\_LT_EOF >> conftest.$ac_ext
7380   {0, (void *) 0}
7381 };
7382
7383 /* This works around a problem in FreeBSD linker */
7384 #ifdef FREEBSD_WORKAROUND
7385 static const void *lt_preloaded_setup() {
7386   return lt__PROGRAM__LTX_preloaded_symbols;
7387 }
7388 #endif
7389
7390 #ifdef __cplusplus
7391 }
7392 #endif
7393 _LT_EOF
7394           # Now try linking the two files.
7395           mv conftest.$ac_objext conftstm.$ac_objext
7396           lt_save_LIBS="$LIBS"
7397           lt_save_CFLAGS="$CFLAGS"
7398           LIBS="conftstm.$ac_objext"
7399           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7400           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7401   (eval $ac_link) 2>&5
7402   ac_status=$?
7403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7404   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7405             pipe_works=yes
7406           fi
7407           LIBS="$lt_save_LIBS"
7408           CFLAGS="$lt_save_CFLAGS"
7409         else
7410           echo "cannot find nm_test_func in $nlist" >&5
7411         fi
7412       else
7413         echo "cannot find nm_test_var in $nlist" >&5
7414       fi
7415     else
7416       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7417     fi
7418   else
7419     echo "$progname: failed program was:" >&5
7420     cat conftest.$ac_ext >&5
7421   fi
7422   rm -rf conftest* conftst*
7423
7424   # Do not use the global_symbol_pipe unless it works.
7425   if test "$pipe_works" = yes; then
7426     break
7427   else
7428     lt_cv_sys_global_symbol_pipe=
7429   fi
7430 done
7431
7432 fi
7433
7434 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7435   lt_cv_sys_global_symbol_to_cdecl=
7436 fi
7437 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7439 $as_echo "failed" >&6; }
7440 else
7441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7442 $as_echo "ok" >&6; }
7443 fi
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466 # Check whether --enable-libtool-lock was given.
7467 if test "${enable_libtool_lock+set}" = set; then :
7468   enableval=$enable_libtool_lock;
7469 fi
7470
7471 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7472
7473 # Some flags need to be propagated to the compiler or linker for good
7474 # libtool support.
7475 case $host in
7476 ia64-*-hpux*)
7477   # Find out which ABI we are using.
7478   echo 'int i;' > conftest.$ac_ext
7479   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7480   (eval $ac_compile) 2>&5
7481   ac_status=$?
7482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7483   test $ac_status = 0; }; then
7484     case `/usr/bin/file conftest.$ac_objext` in
7485       *ELF-32*)
7486         HPUX_IA64_MODE="32"
7487         ;;
7488       *ELF-64*)
7489         HPUX_IA64_MODE="64"
7490         ;;
7491     esac
7492   fi
7493   rm -rf conftest*
7494   ;;
7495 *-*-irix6*)
7496   # Find out which ABI we are using.
7497   echo '#line '$LINENO' "configure"' > conftest.$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 $ac_status = 0; }; then
7503     if test "$lt_cv_prog_gnu_ld" = yes; then
7504       case `/usr/bin/file conftest.$ac_objext` in
7505         *32-bit*)
7506           LD="${LD-ld} -melf32bsmip"
7507           ;;
7508         *N32*)
7509           LD="${LD-ld} -melf32bmipn32"
7510           ;;
7511         *64-bit*)
7512           LD="${LD-ld} -melf64bmip"
7513         ;;
7514       esac
7515     else
7516       case `/usr/bin/file conftest.$ac_objext` in
7517         *32-bit*)
7518           LD="${LD-ld} -32"
7519           ;;
7520         *N32*)
7521           LD="${LD-ld} -n32"
7522           ;;
7523         *64-bit*)
7524           LD="${LD-ld} -64"
7525           ;;
7526       esac
7527     fi
7528   fi
7529   rm -rf conftest*
7530   ;;
7531
7532 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7533 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7534   # Find out which ABI we are using.
7535   echo 'int i;' > conftest.$ac_ext
7536   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7537   (eval $ac_compile) 2>&5
7538   ac_status=$?
7539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7540   test $ac_status = 0; }; then
7541     case `/usr/bin/file conftest.o` in
7542       *32-bit*)
7543         case $host in
7544           x86_64-*kfreebsd*-gnu)
7545             LD="${LD-ld} -m elf_i386_fbsd"
7546             ;;
7547           x86_64-*linux*)
7548             case `/usr/bin/file conftest.o` in
7549               *x86-64*)
7550                 LD="${LD-ld} -m elf32_x86_64"
7551                 ;;
7552               *)
7553                 LD="${LD-ld} -m elf_i386"
7554                 ;;
7555             esac
7556             ;;
7557           powerpc64le-*linux*)
7558             LD="${LD-ld} -m elf32lppclinux"
7559             ;;
7560           powerpc64-*linux*)
7561             LD="${LD-ld} -m elf32ppclinux"
7562             ;;
7563           s390x-*linux*)
7564             LD="${LD-ld} -m elf_s390"
7565             ;;
7566           sparc64-*linux*)
7567             LD="${LD-ld} -m elf32_sparc"
7568             ;;
7569         esac
7570         ;;
7571       *64-bit*)
7572         case $host in
7573           x86_64-*kfreebsd*-gnu)
7574             LD="${LD-ld} -m elf_x86_64_fbsd"
7575             ;;
7576           x86_64-*linux*)
7577             LD="${LD-ld} -m elf_x86_64"
7578             ;;
7579           powerpcle-*linux*)
7580             LD="${LD-ld} -m elf64lppc"
7581             ;;
7582           powerpc-*linux*)
7583             LD="${LD-ld} -m elf64ppc"
7584             ;;
7585           s390*-*linux*|s390*-*tpf*)
7586             LD="${LD-ld} -m elf64_s390"
7587             ;;
7588           sparc*-*linux*)
7589             LD="${LD-ld} -m elf64_sparc"
7590             ;;
7591         esac
7592         ;;
7593     esac
7594   fi
7595   rm -rf conftest*
7596   ;;
7597
7598 *-*-sco3.2v5*)
7599   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7600   SAVE_CFLAGS="$CFLAGS"
7601   CFLAGS="$CFLAGS -belf"
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7603 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7604 if ${lt_cv_cc_needs_belf+:} false; then :
7605   $as_echo_n "(cached) " >&6
7606 else
7607   ac_ext=c
7608 ac_cpp='$CPP $CPPFLAGS'
7609 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7610 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7611 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7612
7613      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7614 /* end confdefs.h.  */
7615
7616 int
7617 main ()
7618 {
7619
7620   ;
7621   return 0;
7622 }
7623 _ACEOF
7624 if ac_fn_c_try_link "$LINENO"; then :
7625   lt_cv_cc_needs_belf=yes
7626 else
7627   lt_cv_cc_needs_belf=no
7628 fi
7629 rm -f core conftest.err conftest.$ac_objext \
7630     conftest$ac_exeext conftest.$ac_ext
7631      ac_ext=c
7632 ac_cpp='$CPP $CPPFLAGS'
7633 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7634 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7635 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7636
7637 fi
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7639 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7640   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7641     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7642     CFLAGS="$SAVE_CFLAGS"
7643   fi
7644   ;;
7645 sparc*-*solaris*)
7646   # Find out which ABI we are using.
7647   echo 'int i;' > conftest.$ac_ext
7648   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7649   (eval $ac_compile) 2>&5
7650   ac_status=$?
7651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7652   test $ac_status = 0; }; then
7653     case `/usr/bin/file conftest.o` in
7654     *64-bit*)
7655       case $lt_cv_prog_gnu_ld in
7656       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7657       *)
7658         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7659           LD="${LD-ld} -64"
7660         fi
7661         ;;
7662       esac
7663       ;;
7664     esac
7665   fi
7666   rm -rf conftest*
7667   ;;
7668 esac
7669
7670 need_locks="$enable_libtool_lock"
7671
7672
7673   case $host_os in
7674     rhapsody* | darwin*)
7675     if test -n "$ac_tool_prefix"; then
7676   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7677 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7679 $as_echo_n "checking for $ac_word... " >&6; }
7680 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7681   $as_echo_n "(cached) " >&6
7682 else
7683   if test -n "$DSYMUTIL"; then
7684   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7685 else
7686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7687 for as_dir in $PATH
7688 do
7689   IFS=$as_save_IFS
7690   test -z "$as_dir" && as_dir=.
7691     for ac_exec_ext in '' $ac_executable_extensions; do
7692   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7693     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7695     break 2
7696   fi
7697 done
7698   done
7699 IFS=$as_save_IFS
7700
7701 fi
7702 fi
7703 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7704 if test -n "$DSYMUTIL"; then
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7706 $as_echo "$DSYMUTIL" >&6; }
7707 else
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7709 $as_echo "no" >&6; }
7710 fi
7711
7712
7713 fi
7714 if test -z "$ac_cv_prog_DSYMUTIL"; then
7715   ac_ct_DSYMUTIL=$DSYMUTIL
7716   # Extract the first word of "dsymutil", so it can be a program name with args.
7717 set dummy dsymutil; ac_word=$2
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7719 $as_echo_n "checking for $ac_word... " >&6; }
7720 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7721   $as_echo_n "(cached) " >&6
7722 else
7723   if test -n "$ac_ct_DSYMUTIL"; then
7724   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7725 else
7726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7727 for as_dir in $PATH
7728 do
7729   IFS=$as_save_IFS
7730   test -z "$as_dir" && as_dir=.
7731     for ac_exec_ext in '' $ac_executable_extensions; do
7732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7733     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7735     break 2
7736   fi
7737 done
7738   done
7739 IFS=$as_save_IFS
7740
7741 fi
7742 fi
7743 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7744 if test -n "$ac_ct_DSYMUTIL"; then
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7746 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7747 else
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7749 $as_echo "no" >&6; }
7750 fi
7751
7752   if test "x$ac_ct_DSYMUTIL" = x; then
7753     DSYMUTIL=":"
7754   else
7755     case $cross_compiling:$ac_tool_warned in
7756 yes:)
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7758 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7759 ac_tool_warned=yes ;;
7760 esac
7761     DSYMUTIL=$ac_ct_DSYMUTIL
7762   fi
7763 else
7764   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7765 fi
7766
7767     if test -n "$ac_tool_prefix"; then
7768   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7769 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7771 $as_echo_n "checking for $ac_word... " >&6; }
7772 if ${ac_cv_prog_NMEDIT+:} false; then :
7773   $as_echo_n "(cached) " >&6
7774 else
7775   if test -n "$NMEDIT"; then
7776   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7777 else
7778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7779 for as_dir in $PATH
7780 do
7781   IFS=$as_save_IFS
7782   test -z "$as_dir" && as_dir=.
7783     for ac_exec_ext in '' $ac_executable_extensions; do
7784   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7785     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7787     break 2
7788   fi
7789 done
7790   done
7791 IFS=$as_save_IFS
7792
7793 fi
7794 fi
7795 NMEDIT=$ac_cv_prog_NMEDIT
7796 if test -n "$NMEDIT"; then
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7798 $as_echo "$NMEDIT" >&6; }
7799 else
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7801 $as_echo "no" >&6; }
7802 fi
7803
7804
7805 fi
7806 if test -z "$ac_cv_prog_NMEDIT"; then
7807   ac_ct_NMEDIT=$NMEDIT
7808   # Extract the first word of "nmedit", so it can be a program name with args.
7809 set dummy nmedit; ac_word=$2
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7811 $as_echo_n "checking for $ac_word... " >&6; }
7812 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7813   $as_echo_n "(cached) " >&6
7814 else
7815   if test -n "$ac_ct_NMEDIT"; then
7816   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7817 else
7818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7819 for as_dir in $PATH
7820 do
7821   IFS=$as_save_IFS
7822   test -z "$as_dir" && as_dir=.
7823     for ac_exec_ext in '' $ac_executable_extensions; do
7824   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7825     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7827     break 2
7828   fi
7829 done
7830   done
7831 IFS=$as_save_IFS
7832
7833 fi
7834 fi
7835 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7836 if test -n "$ac_ct_NMEDIT"; then
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7838 $as_echo "$ac_ct_NMEDIT" >&6; }
7839 else
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7841 $as_echo "no" >&6; }
7842 fi
7843
7844   if test "x$ac_ct_NMEDIT" = x; then
7845     NMEDIT=":"
7846   else
7847     case $cross_compiling:$ac_tool_warned in
7848 yes:)
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7851 ac_tool_warned=yes ;;
7852 esac
7853     NMEDIT=$ac_ct_NMEDIT
7854   fi
7855 else
7856   NMEDIT="$ac_cv_prog_NMEDIT"
7857 fi
7858
7859     if test -n "$ac_tool_prefix"; then
7860   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7861 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7863 $as_echo_n "checking for $ac_word... " >&6; }
7864 if ${ac_cv_prog_LIPO+:} false; then :
7865   $as_echo_n "(cached) " >&6
7866 else
7867   if test -n "$LIPO"; then
7868   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7869 else
7870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7871 for as_dir in $PATH
7872 do
7873   IFS=$as_save_IFS
7874   test -z "$as_dir" && as_dir=.
7875     for ac_exec_ext in '' $ac_executable_extensions; do
7876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7877     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7879     break 2
7880   fi
7881 done
7882   done
7883 IFS=$as_save_IFS
7884
7885 fi
7886 fi
7887 LIPO=$ac_cv_prog_LIPO
7888 if test -n "$LIPO"; then
7889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7890 $as_echo "$LIPO" >&6; }
7891 else
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7893 $as_echo "no" >&6; }
7894 fi
7895
7896
7897 fi
7898 if test -z "$ac_cv_prog_LIPO"; then
7899   ac_ct_LIPO=$LIPO
7900   # Extract the first word of "lipo", so it can be a program name with args.
7901 set dummy lipo; ac_word=$2
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7903 $as_echo_n "checking for $ac_word... " >&6; }
7904 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   if test -n "$ac_ct_LIPO"; then
7908   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7909 else
7910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7911 for as_dir in $PATH
7912 do
7913   IFS=$as_save_IFS
7914   test -z "$as_dir" && as_dir=.
7915     for ac_exec_ext in '' $ac_executable_extensions; do
7916   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7917     ac_cv_prog_ac_ct_LIPO="lipo"
7918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7919     break 2
7920   fi
7921 done
7922   done
7923 IFS=$as_save_IFS
7924
7925 fi
7926 fi
7927 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7928 if test -n "$ac_ct_LIPO"; then
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7930 $as_echo "$ac_ct_LIPO" >&6; }
7931 else
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933 $as_echo "no" >&6; }
7934 fi
7935
7936   if test "x$ac_ct_LIPO" = x; then
7937     LIPO=":"
7938   else
7939     case $cross_compiling:$ac_tool_warned in
7940 yes:)
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7943 ac_tool_warned=yes ;;
7944 esac
7945     LIPO=$ac_ct_LIPO
7946   fi
7947 else
7948   LIPO="$ac_cv_prog_LIPO"
7949 fi
7950
7951     if test -n "$ac_tool_prefix"; then
7952   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7953 set dummy ${ac_tool_prefix}otool; ac_word=$2
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7955 $as_echo_n "checking for $ac_word... " >&6; }
7956 if ${ac_cv_prog_OTOOL+:} false; then :
7957   $as_echo_n "(cached) " >&6
7958 else
7959   if test -n "$OTOOL"; then
7960   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7961 else
7962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7963 for as_dir in $PATH
7964 do
7965   IFS=$as_save_IFS
7966   test -z "$as_dir" && as_dir=.
7967     for ac_exec_ext in '' $ac_executable_extensions; do
7968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7969     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7971     break 2
7972   fi
7973 done
7974   done
7975 IFS=$as_save_IFS
7976
7977 fi
7978 fi
7979 OTOOL=$ac_cv_prog_OTOOL
7980 if test -n "$OTOOL"; then
7981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7982 $as_echo "$OTOOL" >&6; }
7983 else
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7985 $as_echo "no" >&6; }
7986 fi
7987
7988
7989 fi
7990 if test -z "$ac_cv_prog_OTOOL"; then
7991   ac_ct_OTOOL=$OTOOL
7992   # Extract the first word of "otool", so it can be a program name with args.
7993 set dummy otool; ac_word=$2
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7995 $as_echo_n "checking for $ac_word... " >&6; }
7996 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   if test -n "$ac_ct_OTOOL"; then
8000   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8001 else
8002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8003 for as_dir in $PATH
8004 do
8005   IFS=$as_save_IFS
8006   test -z "$as_dir" && as_dir=.
8007     for ac_exec_ext in '' $ac_executable_extensions; do
8008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8009     ac_cv_prog_ac_ct_OTOOL="otool"
8010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8011     break 2
8012   fi
8013 done
8014   done
8015 IFS=$as_save_IFS
8016
8017 fi
8018 fi
8019 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8020 if test -n "$ac_ct_OTOOL"; then
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8022 $as_echo "$ac_ct_OTOOL" >&6; }
8023 else
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8025 $as_echo "no" >&6; }
8026 fi
8027
8028   if test "x$ac_ct_OTOOL" = x; then
8029     OTOOL=":"
8030   else
8031     case $cross_compiling:$ac_tool_warned in
8032 yes:)
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8035 ac_tool_warned=yes ;;
8036 esac
8037     OTOOL=$ac_ct_OTOOL
8038   fi
8039 else
8040   OTOOL="$ac_cv_prog_OTOOL"
8041 fi
8042
8043     if test -n "$ac_tool_prefix"; then
8044   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8045 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8047 $as_echo_n "checking for $ac_word... " >&6; }
8048 if ${ac_cv_prog_OTOOL64+:} false; then :
8049   $as_echo_n "(cached) " >&6
8050 else
8051   if test -n "$OTOOL64"; then
8052   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8053 else
8054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8055 for as_dir in $PATH
8056 do
8057   IFS=$as_save_IFS
8058   test -z "$as_dir" && as_dir=.
8059     for ac_exec_ext in '' $ac_executable_extensions; do
8060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8061     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8063     break 2
8064   fi
8065 done
8066   done
8067 IFS=$as_save_IFS
8068
8069 fi
8070 fi
8071 OTOOL64=$ac_cv_prog_OTOOL64
8072 if test -n "$OTOOL64"; then
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8074 $as_echo "$OTOOL64" >&6; }
8075 else
8076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8077 $as_echo "no" >&6; }
8078 fi
8079
8080
8081 fi
8082 if test -z "$ac_cv_prog_OTOOL64"; then
8083   ac_ct_OTOOL64=$OTOOL64
8084   # Extract the first word of "otool64", so it can be a program name with args.
8085 set dummy otool64; ac_word=$2
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8087 $as_echo_n "checking for $ac_word... " >&6; }
8088 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8089   $as_echo_n "(cached) " >&6
8090 else
8091   if test -n "$ac_ct_OTOOL64"; then
8092   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8093 else
8094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8095 for as_dir in $PATH
8096 do
8097   IFS=$as_save_IFS
8098   test -z "$as_dir" && as_dir=.
8099     for ac_exec_ext in '' $ac_executable_extensions; do
8100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8101     ac_cv_prog_ac_ct_OTOOL64="otool64"
8102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8103     break 2
8104   fi
8105 done
8106   done
8107 IFS=$as_save_IFS
8108
8109 fi
8110 fi
8111 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8112 if test -n "$ac_ct_OTOOL64"; then
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8114 $as_echo "$ac_ct_OTOOL64" >&6; }
8115 else
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8117 $as_echo "no" >&6; }
8118 fi
8119
8120   if test "x$ac_ct_OTOOL64" = x; then
8121     OTOOL64=":"
8122   else
8123     case $cross_compiling:$ac_tool_warned in
8124 yes:)
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8126 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8127 ac_tool_warned=yes ;;
8128 esac
8129     OTOOL64=$ac_ct_OTOOL64
8130   fi
8131 else
8132   OTOOL64="$ac_cv_prog_OTOOL64"
8133 fi
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8162 $as_echo_n "checking for -single_module linker flag... " >&6; }
8163 if ${lt_cv_apple_cc_single_mod+:} false; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   lt_cv_apple_cc_single_mod=no
8167       if test -z "${LT_MULTI_MODULE}"; then
8168         # By default we will add the -single_module flag. You can override
8169         # by either setting the environment variable LT_MULTI_MODULE
8170         # non-empty at configure time, or by adding -multi_module to the
8171         # link flags.
8172         rm -rf libconftest.dylib*
8173         echo "int foo(void){return 1;}" > conftest.c
8174         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8175 -dynamiclib -Wl,-single_module conftest.c" >&5
8176         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8177           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8178         _lt_result=$?
8179         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8180           lt_cv_apple_cc_single_mod=yes
8181         else
8182           cat conftest.err >&5
8183         fi
8184         rm -rf libconftest.dylib*
8185         rm -f conftest.*
8186       fi
8187 fi
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8189 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8190     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8191 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8192 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8193   $as_echo_n "(cached) " >&6
8194 else
8195   lt_cv_ld_exported_symbols_list=no
8196       save_LDFLAGS=$LDFLAGS
8197       echo "_main" > conftest.sym
8198       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8199       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8200 /* end confdefs.h.  */
8201
8202 int
8203 main ()
8204 {
8205
8206   ;
8207   return 0;
8208 }
8209 _ACEOF
8210 if ac_fn_c_try_link "$LINENO"; then :
8211   lt_cv_ld_exported_symbols_list=yes
8212 else
8213   lt_cv_ld_exported_symbols_list=no
8214 fi
8215 rm -f core conftest.err conftest.$ac_objext \
8216     conftest$ac_exeext conftest.$ac_ext
8217         LDFLAGS="$save_LDFLAGS"
8218
8219 fi
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8221 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8222     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8223 $as_echo_n "checking for -force_load linker flag... " >&6; }
8224 if ${lt_cv_ld_force_load+:} false; then :
8225   $as_echo_n "(cached) " >&6
8226 else
8227   lt_cv_ld_force_load=no
8228       cat > conftest.c << _LT_EOF
8229 int forced_loaded() { return 2;}
8230 _LT_EOF
8231       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8232       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8233       echo "$AR cru libconftest.a conftest.o" >&5
8234       $AR cru libconftest.a conftest.o 2>&5
8235       cat > conftest.c << _LT_EOF
8236 int main() { return 0;}
8237 _LT_EOF
8238       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8239       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8240       _lt_result=$?
8241       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8242         lt_cv_ld_force_load=yes
8243       else
8244         cat conftest.err >&5
8245       fi
8246         rm -f conftest.err libconftest.a conftest conftest.c
8247         rm -rf conftest.dSYM
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8251 $as_echo "$lt_cv_ld_force_load" >&6; }
8252     case $host_os in
8253     rhapsody* | darwin1.[012])
8254       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8255     darwin1.*)
8256       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8257     darwin*) # darwin 5.x on
8258       # if running on 10.5 or later, the deployment target defaults
8259       # to the OS version, if on x86, and 10.4, the deployment
8260       # target defaults to 10.4. Don't you love it?
8261       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8262         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8263           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8264         10.[012][,.]*)
8265           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8266         10.*)
8267           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8268       esac
8269     ;;
8270   esac
8271     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8272       _lt_dar_single_mod='$single_module'
8273     fi
8274     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8275       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8276     else
8277       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8278     fi
8279     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8280       _lt_dsymutil='~$DSYMUTIL $lib || :'
8281     else
8282       _lt_dsymutil=
8283     fi
8284     ;;
8285   esac
8286
8287 for ac_header in dlfcn.h
8288 do :
8289   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8290 "
8291 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8292   cat >>confdefs.h <<_ACEOF
8293 #define HAVE_DLFCN_H 1
8294 _ACEOF
8295
8296 fi
8297
8298 done
8299
8300
8301
8302 # autoconf.info says this should be called right after AC_INIT.
8303 ac_config_headers="$ac_config_headers config.h:config.in"
8304
8305
8306
8307  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8308 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8309 if ${ac_cv_c_bigendian+:} false; then :
8310   $as_echo_n "(cached) " >&6
8311 else
8312   ac_cv_c_bigendian=unknown
8313     # See if we're dealing with a universal compiler.
8314     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8315 /* end confdefs.h.  */
8316 #ifndef __APPLE_CC__
8317                not a universal capable compiler
8318              #endif
8319              typedef int dummy;
8320
8321 _ACEOF
8322 if ac_fn_c_try_compile "$LINENO"; then :
8323
8324         # Check for potential -arch flags.  It is not universal unless
8325         # there are at least two -arch flags with different values.
8326         ac_arch=
8327         ac_prev=
8328         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8329          if test -n "$ac_prev"; then
8330            case $ac_word in
8331              i?86 | x86_64 | ppc | ppc64)
8332                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8333                  ac_arch=$ac_word
8334                else
8335                  ac_cv_c_bigendian=universal
8336                  break
8337                fi
8338                ;;
8339            esac
8340            ac_prev=
8341          elif test "x$ac_word" = "x-arch"; then
8342            ac_prev=arch
8343          fi
8344        done
8345 fi
8346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8347     if test $ac_cv_c_bigendian = unknown; then
8348       # See if sys/param.h defines the BYTE_ORDER macro.
8349       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8350 /* end confdefs.h.  */
8351 #include <sys/types.h>
8352              #include <sys/param.h>
8353
8354 int
8355 main ()
8356 {
8357 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8358                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8359                      && LITTLE_ENDIAN)
8360               bogus endian macros
8361              #endif
8362
8363   ;
8364   return 0;
8365 }
8366 _ACEOF
8367 if ac_fn_c_try_compile "$LINENO"; then :
8368   # It does; now see whether it defined to BIG_ENDIAN or not.
8369          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8370 /* end confdefs.h.  */
8371 #include <sys/types.h>
8372                 #include <sys/param.h>
8373
8374 int
8375 main ()
8376 {
8377 #if BYTE_ORDER != BIG_ENDIAN
8378                  not big endian
8379                 #endif
8380
8381   ;
8382   return 0;
8383 }
8384 _ACEOF
8385 if ac_fn_c_try_compile "$LINENO"; then :
8386   ac_cv_c_bigendian=yes
8387 else
8388   ac_cv_c_bigendian=no
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391 fi
8392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8393     fi
8394     if test $ac_cv_c_bigendian = unknown; then
8395       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8396       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8397 /* end confdefs.h.  */
8398 #include <limits.h>
8399
8400 int
8401 main ()
8402 {
8403 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8404               bogus endian macros
8405              #endif
8406
8407   ;
8408   return 0;
8409 }
8410 _ACEOF
8411 if ac_fn_c_try_compile "$LINENO"; then :
8412   # It does; now see whether it defined to _BIG_ENDIAN or not.
8413          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8414 /* end confdefs.h.  */
8415 #include <limits.h>
8416
8417 int
8418 main ()
8419 {
8420 #ifndef _BIG_ENDIAN
8421                  not big endian
8422                 #endif
8423
8424   ;
8425   return 0;
8426 }
8427 _ACEOF
8428 if ac_fn_c_try_compile "$LINENO"; then :
8429   ac_cv_c_bigendian=yes
8430 else
8431   ac_cv_c_bigendian=no
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8434 fi
8435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8436     fi
8437     if test $ac_cv_c_bigendian = unknown; then
8438       # Compile a test program.
8439       if test "$cross_compiling" = yes; then :
8440   # Try to guess by grepping values from an object file.
8441          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8442 /* end confdefs.h.  */
8443 short int ascii_mm[] =
8444                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8445                 short int ascii_ii[] =
8446                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8447                 int use_ascii (int i) {
8448                   return ascii_mm[i] + ascii_ii[i];
8449                 }
8450                 short int ebcdic_ii[] =
8451                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8452                 short int ebcdic_mm[] =
8453                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8454                 int use_ebcdic (int i) {
8455                   return ebcdic_mm[i] + ebcdic_ii[i];
8456                 }
8457                 extern int foo;
8458
8459 int
8460 main ()
8461 {
8462 return use_ascii (foo) == use_ebcdic (foo);
8463   ;
8464   return 0;
8465 }
8466 _ACEOF
8467 if ac_fn_c_try_compile "$LINENO"; then :
8468   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8469               ac_cv_c_bigendian=yes
8470             fi
8471             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8472               if test "$ac_cv_c_bigendian" = unknown; then
8473                 ac_cv_c_bigendian=no
8474               else
8475                 # finding both strings is unlikely to happen, but who knows?
8476                 ac_cv_c_bigendian=unknown
8477               fi
8478             fi
8479 fi
8480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8481 else
8482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8483 /* end confdefs.h.  */
8484 $ac_includes_default
8485 int
8486 main ()
8487 {
8488
8489              /* Are we little or big endian?  From Harbison&Steele.  */
8490              union
8491              {
8492                long int l;
8493                char c[sizeof (long int)];
8494              } u;
8495              u.l = 1;
8496              return u.c[sizeof (long int) - 1] == 1;
8497
8498   ;
8499   return 0;
8500 }
8501 _ACEOF
8502 if ac_fn_c_try_run "$LINENO"; then :
8503   ac_cv_c_bigendian=no
8504 else
8505   ac_cv_c_bigendian=yes
8506 fi
8507 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8508   conftest.$ac_objext conftest.beam conftest.$ac_ext
8509 fi
8510
8511     fi
8512 fi
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8514 $as_echo "$ac_cv_c_bigendian" >&6; }
8515  case $ac_cv_c_bigendian in #(
8516    yes)
8517      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8518 ;; #(
8519    no)
8520       ;; #(
8521    universal)
8522
8523 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8524
8525      ;; #(
8526    *)
8527      as_fn_error $? "unknown endianness
8528  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8529  esac
8530
8531
8532
8533
8534 # Put a plausible default for CC_FOR_BUILD in Makefile.
8535 if test -z "$CC_FOR_BUILD"; then
8536   if test "x$cross_compiling" = "xno"; then
8537     CC_FOR_BUILD='$(CC)'
8538   else
8539     CC_FOR_BUILD=gcc
8540   fi
8541 fi
8542
8543
8544
8545
8546 AR=${AR-ar}
8547
8548 if test -n "$ac_tool_prefix"; then
8549   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8550 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8552 $as_echo_n "checking for $ac_word... " >&6; }
8553 if ${ac_cv_prog_RANLIB+:} false; then :
8554   $as_echo_n "(cached) " >&6
8555 else
8556   if test -n "$RANLIB"; then
8557   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8558 else
8559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8560 for as_dir in $PATH
8561 do
8562   IFS=$as_save_IFS
8563   test -z "$as_dir" && as_dir=.
8564     for ac_exec_ext in '' $ac_executable_extensions; do
8565   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8566     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8568     break 2
8569   fi
8570 done
8571   done
8572 IFS=$as_save_IFS
8573
8574 fi
8575 fi
8576 RANLIB=$ac_cv_prog_RANLIB
8577 if test -n "$RANLIB"; then
8578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8579 $as_echo "$RANLIB" >&6; }
8580 else
8581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8582 $as_echo "no" >&6; }
8583 fi
8584
8585
8586 fi
8587 if test -z "$ac_cv_prog_RANLIB"; then
8588   ac_ct_RANLIB=$RANLIB
8589   # Extract the first word of "ranlib", so it can be a program name with args.
8590 set dummy ranlib; ac_word=$2
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8592 $as_echo_n "checking for $ac_word... " >&6; }
8593 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   if test -n "$ac_ct_RANLIB"; then
8597   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8598 else
8599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8600 for as_dir in $PATH
8601 do
8602   IFS=$as_save_IFS
8603   test -z "$as_dir" && as_dir=.
8604     for ac_exec_ext in '' $ac_executable_extensions; do
8605   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8606     ac_cv_prog_ac_ct_RANLIB="ranlib"
8607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8608     break 2
8609   fi
8610 done
8611   done
8612 IFS=$as_save_IFS
8613
8614 fi
8615 fi
8616 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8617 if test -n "$ac_ct_RANLIB"; then
8618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8619 $as_echo "$ac_ct_RANLIB" >&6; }
8620 else
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8622 $as_echo "no" >&6; }
8623 fi
8624
8625   if test "x$ac_ct_RANLIB" = x; then
8626     RANLIB=":"
8627   else
8628     case $cross_compiling:$ac_tool_warned in
8629 yes:)
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8632 ac_tool_warned=yes ;;
8633 esac
8634     RANLIB=$ac_ct_RANLIB
8635   fi
8636 else
8637   RANLIB="$ac_cv_prog_RANLIB"
8638 fi
8639
8640
8641 # Some of the common include files depend on bfd.h, and bfd.h checks
8642 # that config.h is included first by testing that the PACKAGE macro
8643 # is defined.
8644 PACKAGE=sim
8645
8646 cat >>confdefs.h <<_ACEOF
8647 #define PACKAGE "$PACKAGE"
8648 _ACEOF
8649
8650
8651
8652 # Dependency checking.
8653 ac_config_commands="$ac_config_commands depdir"
8654
8655
8656 depcc="$CC"   am_compiler_list=
8657
8658 am_depcomp=$ac_aux_dir/depcomp
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8660 $as_echo_n "checking dependency style of $depcc... " >&6; }
8661 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8662   $as_echo_n "(cached) " >&6
8663 else
8664   if test -f "$am_depcomp"; then
8665   # We make a subdir and do the tests there.  Otherwise we can end up
8666   # making bogus files that we don't know about and never remove.  For
8667   # instance it was reported that on HP-UX the gcc test will end up
8668   # making a dummy file named `D' -- because `-MD' means `put the output
8669   # in D'.
8670   mkdir conftest.dir
8671   # Copy depcomp to subdir because otherwise we won't find it if we're
8672   # using a relative directory.
8673   cp "$am_depcomp" conftest.dir
8674   cd conftest.dir
8675   # We will build objects and dependencies in a subdirectory because
8676   # it helps to detect inapplicable dependency modes.  For instance
8677   # both Tru64's cc and ICC support -MD to output dependencies as a
8678   # side effect of compilation, but ICC will put the dependencies in
8679   # the current directory while Tru64 will put them in the object
8680   # directory.
8681   mkdir sub
8682
8683   am_cv_CC_dependencies_compiler_type=none
8684   if test "$am_compiler_list" = ""; then
8685      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8686   fi
8687   for depmode in $am_compiler_list; do
8688     if test $depmode = none; then break; fi
8689
8690     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8691     # Setup a source with many dependencies, because some compilers
8692     # like to wrap large dependency lists on column 80 (with \), and
8693     # we should not choose a depcomp mode which is confused by this.
8694     #
8695     # We need to recreate these files for each test, as the compiler may
8696     # overwrite some of them when testing with obscure command lines.
8697     # This happens at least with the AIX C compiler.
8698     : > sub/conftest.c
8699     for i in 1 2 3 4 5 6; do
8700       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8701       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8702       # Solaris 8's {/usr,}/bin/sh.
8703       touch sub/conftst$i.h
8704     done
8705     echo "include sub/conftest.Po" > confmf
8706
8707     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8708     # mode.  It turns out that the SunPro C++ compiler does not properly
8709     # handle `-M -o', and we need to detect this.
8710     depcmd="depmode=$depmode \
8711        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8712        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8713        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8714     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8715     if env $depcmd > conftest.err 2>&1 &&
8716        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8717        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8718        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8719       # icc doesn't choke on unknown options, it will just issue warnings
8720       # or remarks (even with -Werror).  So we grep stderr for any message
8721       # that says an option was ignored or not supported.
8722       # When given -MP, icc 7.0 and 7.1 complain thusly:
8723       #   icc: Command line warning: ignoring option '-M'; no argument required
8724       # The diagnosis changed in icc 8.0:
8725       #   icc: Command line remark: option '-MP' not supported
8726       if (grep 'ignoring option' conftest.err ||
8727           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8728         am_cv_CC_dependencies_compiler_type=$depmode
8729         $as_echo "$as_me:$LINENO: success" >&5
8730         break
8731       fi
8732     fi
8733     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8734     sed -e 's/^/| /' < conftest.err >&5
8735   done
8736
8737   cd ..
8738   rm -rf conftest.dir
8739 else
8740   am_cv_CC_dependencies_compiler_type=none
8741 fi
8742
8743 fi
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8745 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8746 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8747 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8748 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8749
8750 fi
8751
8752
8753 # Check for the 'make' the user wants to use.
8754 for ac_prog in make
8755 do
8756   # Extract the first word of "$ac_prog", so it can be a program name with args.
8757 set dummy $ac_prog; ac_word=$2
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8759 $as_echo_n "checking for $ac_word... " >&6; }
8760 if ${ac_cv_prog_MAKE+:} false; then :
8761   $as_echo_n "(cached) " >&6
8762 else
8763   if test -n "$MAKE"; then
8764   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8765 else
8766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8767 for as_dir in $PATH
8768 do
8769   IFS=$as_save_IFS
8770   test -z "$as_dir" && as_dir=.
8771     for ac_exec_ext in '' $ac_executable_extensions; do
8772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8773     ac_cv_prog_MAKE="$ac_prog"
8774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8775     break 2
8776   fi
8777 done
8778   done
8779 IFS=$as_save_IFS
8780
8781 fi
8782 fi
8783 MAKE=$ac_cv_prog_MAKE
8784 if test -n "$MAKE"; then
8785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8786 $as_echo "$MAKE" >&6; }
8787 else
8788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8789 $as_echo "no" >&6; }
8790 fi
8791
8792
8793   test -n "$MAKE" && break
8794 done
8795
8796 MAKE_IS_GNU=
8797 case "`$MAKE --version 2>&1 | sed 1q`" in
8798   *GNU*)
8799     MAKE_IS_GNU=yes
8800     ;;
8801 esac
8802  if test "$MAKE_IS_GNU" = yes; then
8803   GMAKE_TRUE=
8804   GMAKE_FALSE='#'
8805 else
8806   GMAKE_TRUE='#'
8807   GMAKE_FALSE=
8808 fi
8809
8810
8811 ALL_LINGUAS=
8812 # If we haven't got the data from the intl directory,
8813 # assume NLS is disabled.
8814 USE_NLS=no
8815 LIBINTL=
8816 LIBINTL_DEP=
8817 INCINTL=
8818 XGETTEXT=
8819 GMSGFMT=
8820 POSUB=
8821
8822 if test -f  ../../intl/config.intl; then
8823   .  ../../intl/config.intl
8824 fi
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8826 $as_echo_n "checking whether NLS is requested... " >&6; }
8827 if test x"$USE_NLS" != xyes; then
8828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8829 $as_echo "no" >&6; }
8830 else
8831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8832 $as_echo "yes" >&6; }
8833
8834 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8835
8836
8837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8838 $as_echo_n "checking for catalogs to be installed... " >&6; }
8839   # Look for .po and .gmo files in the source directory.
8840   CATALOGS=
8841   XLINGUAS=
8842   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8843     # If there aren't any .gmo files the shell will give us the
8844     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8845     # weeded out.
8846     case "$cat" in *\**)
8847       continue;;
8848     esac
8849     # The quadruple backslash is collapsed to a double backslash
8850     # by the backticks, then collapsed again by the double quotes,
8851     # leaving us with one backslash in the sed expression (right
8852     # before the dot that mustn't act as a wildcard).
8853     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8854     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8855     # The user is allowed to set LINGUAS to a list of languages to
8856     # install catalogs for.  If it's empty that means "all of them."
8857     if test "x$LINGUAS" = x; then
8858       CATALOGS="$CATALOGS $cat"
8859       XLINGUAS="$XLINGUAS $lang"
8860     else
8861       case "$LINGUAS" in *$lang*)
8862         CATALOGS="$CATALOGS $cat"
8863         XLINGUAS="$XLINGUAS $lang"
8864         ;;
8865       esac
8866     fi
8867   done
8868   LINGUAS="$XLINGUAS"
8869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8870 $as_echo "$LINGUAS" >&6; }
8871
8872
8873     DATADIRNAME=share
8874
8875   INSTOBJEXT=.mo
8876
8877   GENCAT=gencat
8878
8879   CATOBJEXT=.gmo
8880
8881 fi
8882
8883 # Check for common headers.
8884 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8885 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8886 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8890 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8891   cat >>confdefs.h <<_ACEOF
8892 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8893 _ACEOF
8894
8895 fi
8896
8897 done
8898
8899 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8900 do :
8901   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8902 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8903 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8904   cat >>confdefs.h <<_ACEOF
8905 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8906 _ACEOF
8907
8908 fi
8909
8910 done
8911
8912 for ac_header in fcntl.h fpu_control.h
8913 do :
8914   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8915 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8916 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8917   cat >>confdefs.h <<_ACEOF
8918 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8919 _ACEOF
8920
8921 fi
8922
8923 done
8924
8925 for ac_header in dlfcn.h errno.h sys/stat.h
8926 do :
8927   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935
8936 done
8937
8938 for ac_func in getrusage time sigaction __setfpucw
8939 do :
8940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8942 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8943   cat >>confdefs.h <<_ACEOF
8944 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8945 _ACEOF
8946
8947 fi
8948 done
8949
8950 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8951 do :
8952   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8953 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8954 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8955   cat >>confdefs.h <<_ACEOF
8956 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8957 _ACEOF
8958
8959 fi
8960 done
8961
8962 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8963 #include <sys/types.h>
8964 #endif
8965 #ifdef HAVE_SYS_STAT_H
8966 #include <sys/stat.h>
8967 #endif
8968 "
8969 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8970
8971 cat >>confdefs.h <<_ACEOF
8972 #define HAVE_STRUCT_STAT_ST_DEV 1
8973 _ACEOF
8974
8975
8976 fi
8977 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8978 #include <sys/types.h>
8979 #endif
8980 #ifdef HAVE_SYS_STAT_H
8981 #include <sys/stat.h>
8982 #endif
8983 "
8984 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8985
8986 cat >>confdefs.h <<_ACEOF
8987 #define HAVE_STRUCT_STAT_ST_INO 1
8988 _ACEOF
8989
8990
8991 fi
8992 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8993 #include <sys/types.h>
8994 #endif
8995 #ifdef HAVE_SYS_STAT_H
8996 #include <sys/stat.h>
8997 #endif
8998 "
8999 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9000
9001 cat >>confdefs.h <<_ACEOF
9002 #define HAVE_STRUCT_STAT_ST_MODE 1
9003 _ACEOF
9004
9005
9006 fi
9007 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9008 #include <sys/types.h>
9009 #endif
9010 #ifdef HAVE_SYS_STAT_H
9011 #include <sys/stat.h>
9012 #endif
9013 "
9014 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9015
9016 cat >>confdefs.h <<_ACEOF
9017 #define HAVE_STRUCT_STAT_ST_NLINK 1
9018 _ACEOF
9019
9020
9021 fi
9022 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9023 #include <sys/types.h>
9024 #endif
9025 #ifdef HAVE_SYS_STAT_H
9026 #include <sys/stat.h>
9027 #endif
9028 "
9029 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define HAVE_STRUCT_STAT_ST_UID 1
9033 _ACEOF
9034
9035
9036 fi
9037 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9038 #include <sys/types.h>
9039 #endif
9040 #ifdef HAVE_SYS_STAT_H
9041 #include <sys/stat.h>
9042 #endif
9043 "
9044 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9045
9046 cat >>confdefs.h <<_ACEOF
9047 #define HAVE_STRUCT_STAT_ST_GID 1
9048 _ACEOF
9049
9050
9051 fi
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9053 #include <sys/types.h>
9054 #endif
9055 #ifdef HAVE_SYS_STAT_H
9056 #include <sys/stat.h>
9057 #endif
9058 "
9059 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_RDEV 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9068 #include <sys/types.h>
9069 #endif
9070 #ifdef HAVE_SYS_STAT_H
9071 #include <sys/stat.h>
9072 #endif
9073 "
9074 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_SIZE 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9083 #include <sys/types.h>
9084 #endif
9085 #ifdef HAVE_SYS_STAT_H
9086 #include <sys/stat.h>
9087 #endif
9088 "
9089 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9098 #include <sys/types.h>
9099 #endif
9100 #ifdef HAVE_SYS_STAT_H
9101 #include <sys/stat.h>
9102 #endif
9103 "
9104 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9113 #include <sys/types.h>
9114 #endif
9115 #ifdef HAVE_SYS_STAT_H
9116 #include <sys/stat.h>
9117 #endif
9118 "
9119 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_ATIME 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9128 #include <sys/types.h>
9129 #endif
9130 #ifdef HAVE_SYS_STAT_H
9131 #include <sys/stat.h>
9132 #endif
9133 "
9134 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_MTIME 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9143 #include <sys/types.h>
9144 #endif
9145 #ifdef HAVE_SYS_STAT_H
9146 #include <sys/stat.h>
9147 #endif
9148 "
9149 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_CTIME 1
9153 _ACEOF
9154
9155
9156 fi
9157
9158 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9159 #include <sys/socket.h>
9160
9161 "
9162 if test "x$ac_cv_type_socklen_t" = xyes; then :
9163
9164 cat >>confdefs.h <<_ACEOF
9165 #define HAVE_SOCKLEN_T 1
9166 _ACEOF
9167
9168
9169 fi
9170
9171
9172 # Check for socket libraries
9173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9174 $as_echo_n "checking for bind in -lsocket... " >&6; }
9175 if ${ac_cv_lib_socket_bind+:} false; then :
9176   $as_echo_n "(cached) " >&6
9177 else
9178   ac_check_lib_save_LIBS=$LIBS
9179 LIBS="-lsocket  $LIBS"
9180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9181 /* end confdefs.h.  */
9182
9183 /* Override any GCC internal prototype to avoid an error.
9184    Use char because int might match the return type of a GCC
9185    builtin and then its argument prototype would still apply.  */
9186 #ifdef __cplusplus
9187 extern "C"
9188 #endif
9189 char bind ();
9190 int
9191 main ()
9192 {
9193 return bind ();
9194   ;
9195   return 0;
9196 }
9197 _ACEOF
9198 if ac_fn_c_try_link "$LINENO"; then :
9199   ac_cv_lib_socket_bind=yes
9200 else
9201   ac_cv_lib_socket_bind=no
9202 fi
9203 rm -f core conftest.err conftest.$ac_objext \
9204     conftest$ac_exeext conftest.$ac_ext
9205 LIBS=$ac_check_lib_save_LIBS
9206 fi
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9208 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9209 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9210   cat >>confdefs.h <<_ACEOF
9211 #define HAVE_LIBSOCKET 1
9212 _ACEOF
9213
9214   LIBS="-lsocket $LIBS"
9215
9216 fi
9217
9218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9219 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9220 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9221   $as_echo_n "(cached) " >&6
9222 else
9223   ac_check_lib_save_LIBS=$LIBS
9224 LIBS="-lnsl  $LIBS"
9225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9226 /* end confdefs.h.  */
9227
9228 /* Override any GCC internal prototype to avoid an error.
9229    Use char because int might match the return type of a GCC
9230    builtin and then its argument prototype would still apply.  */
9231 #ifdef __cplusplus
9232 extern "C"
9233 #endif
9234 char gethostbyname ();
9235 int
9236 main ()
9237 {
9238 return gethostbyname ();
9239   ;
9240   return 0;
9241 }
9242 _ACEOF
9243 if ac_fn_c_try_link "$LINENO"; then :
9244   ac_cv_lib_nsl_gethostbyname=yes
9245 else
9246   ac_cv_lib_nsl_gethostbyname=no
9247 fi
9248 rm -f core conftest.err conftest.$ac_objext \
9249     conftest$ac_exeext conftest.$ac_ext
9250 LIBS=$ac_check_lib_save_LIBS
9251 fi
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9253 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9254 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9255   cat >>confdefs.h <<_ACEOF
9256 #define HAVE_LIBNSL 1
9257 _ACEOF
9258
9259   LIBS="-lnsl $LIBS"
9260
9261 fi
9262
9263
9264 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9265 # using the same condition.
9266
9267   # Use the system's zlib library.
9268   zlibdir="-L\$(top_builddir)/../zlib"
9269   zlibinc="-I\$(top_srcdir)/../zlib"
9270
9271 # Check whether --with-system-zlib was given.
9272 if test "${with_system_zlib+set}" = set; then :
9273   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9274     zlibdir=
9275     zlibinc=
9276   fi
9277
9278 fi
9279
9280
9281
9282
9283
9284 # BFD uses libdl when when plugins enabled.
9285
9286   maybe_plugins=no
9287   for ac_header in dlfcn.h
9288 do :
9289   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9290 "
9291 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9292   cat >>confdefs.h <<_ACEOF
9293 #define HAVE_DLFCN_H 1
9294 _ACEOF
9295  maybe_plugins=yes
9296 fi
9297
9298 done
9299
9300   for ac_header in windows.h
9301 do :
9302   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9303 "
9304 if test "x$ac_cv_header_windows_h" = xyes; then :
9305   cat >>confdefs.h <<_ACEOF
9306 #define HAVE_WINDOWS_H 1
9307 _ACEOF
9308  maybe_plugins=yes
9309 fi
9310
9311 done
9312
9313
9314   # Check whether --enable-plugins was given.
9315 if test "${enable_plugins+set}" = set; then :
9316   enableval=$enable_plugins; case "${enableval}" in
9317       no) plugins=no ;;
9318       *) plugins=yes
9319          if test "$maybe_plugins" != "yes" ; then
9320            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9321          fi ;;
9322      esac
9323 else
9324   plugins=$maybe_plugins
9325
9326 fi
9327
9328   if test "$plugins" = "yes"; then
9329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9330 $as_echo_n "checking for library containing dlsym... " >&6; }
9331 if ${ac_cv_search_dlsym+:} false; then :
9332   $as_echo_n "(cached) " >&6
9333 else
9334   ac_func_search_save_LIBS=$LIBS
9335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336 /* end confdefs.h.  */
9337
9338 /* Override any GCC internal prototype to avoid an error.
9339    Use char because int might match the return type of a GCC
9340    builtin and then its argument prototype would still apply.  */
9341 #ifdef __cplusplus
9342 extern "C"
9343 #endif
9344 char dlsym ();
9345 int
9346 main ()
9347 {
9348 return dlsym ();
9349   ;
9350   return 0;
9351 }
9352 _ACEOF
9353 for ac_lib in '' dl; do
9354   if test -z "$ac_lib"; then
9355     ac_res="none required"
9356   else
9357     ac_res=-l$ac_lib
9358     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9359   fi
9360   if ac_fn_c_try_link "$LINENO"; then :
9361   ac_cv_search_dlsym=$ac_res
9362 fi
9363 rm -f core conftest.err conftest.$ac_objext \
9364     conftest$ac_exeext
9365   if ${ac_cv_search_dlsym+:} false; then :
9366   break
9367 fi
9368 done
9369 if ${ac_cv_search_dlsym+:} false; then :
9370
9371 else
9372   ac_cv_search_dlsym=no
9373 fi
9374 rm conftest.$ac_ext
9375 LIBS=$ac_func_search_save_LIBS
9376 fi
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9378 $as_echo "$ac_cv_search_dlsym" >&6; }
9379 ac_res=$ac_cv_search_dlsym
9380 if test "$ac_res" != no; then :
9381   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9382
9383 fi
9384
9385   fi
9386
9387  if test "$plugins" = yes; then
9388   PLUGINS_TRUE=
9389   PLUGINS_FALSE='#'
9390 else
9391   PLUGINS_TRUE='#'
9392   PLUGINS_FALSE=
9393 fi
9394
9395
9396
9397
9398
9399 # Set options
9400 enable_dlopen=yes
9401
9402
9403
9404
9405   enable_win32_dll=no
9406
9407
9408             # Check whether --enable-shared was given.
9409 if test "${enable_shared+set}" = set; then :
9410   enableval=$enable_shared; p=${PACKAGE-default}
9411     case $enableval in
9412     yes) enable_shared=yes ;;
9413     no) enable_shared=no ;;
9414     *)
9415       enable_shared=no
9416       # Look at the argument we got.  We use all the common list separators.
9417       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9418       for pkg in $enableval; do
9419         IFS="$lt_save_ifs"
9420         if test "X$pkg" = "X$p"; then
9421           enable_shared=yes
9422         fi
9423       done
9424       IFS="$lt_save_ifs"
9425       ;;
9426     esac
9427 else
9428   enable_shared=yes
9429 fi
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439   # Check whether --enable-static was given.
9440 if test "${enable_static+set}" = set; then :
9441   enableval=$enable_static; p=${PACKAGE-default}
9442     case $enableval in
9443     yes) enable_static=yes ;;
9444     no) enable_static=no ;;
9445     *)
9446      enable_static=no
9447       # Look at the argument we got.  We use all the common list separators.
9448       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9449       for pkg in $enableval; do
9450         IFS="$lt_save_ifs"
9451         if test "X$pkg" = "X$p"; then
9452           enable_static=yes
9453         fi
9454       done
9455       IFS="$lt_save_ifs"
9456       ;;
9457     esac
9458 else
9459   enable_static=yes
9460 fi
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471 # Check whether --with-pic was given.
9472 if test "${with_pic+set}" = set; then :
9473   withval=$with_pic; pic_mode="$withval"
9474 else
9475   pic_mode=default
9476 fi
9477
9478
9479 test -z "$pic_mode" && pic_mode=default
9480
9481
9482
9483
9484
9485
9486
9487   # Check whether --enable-fast-install was given.
9488 if test "${enable_fast_install+set}" = set; then :
9489   enableval=$enable_fast_install; p=${PACKAGE-default}
9490     case $enableval in
9491     yes) enable_fast_install=yes ;;
9492     no) enable_fast_install=no ;;
9493     *)
9494       enable_fast_install=no
9495       # Look at the argument we got.  We use all the common list separators.
9496       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9497       for pkg in $enableval; do
9498         IFS="$lt_save_ifs"
9499         if test "X$pkg" = "X$p"; then
9500           enable_fast_install=yes
9501         fi
9502       done
9503       IFS="$lt_save_ifs"
9504       ;;
9505     esac
9506 else
9507   enable_fast_install=yes
9508 fi
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520 # This can be used to rebuild libtool when needed
9521 LIBTOOL_DEPS="$ltmain"
9522
9523 # Always use our own libtool.
9524 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551 test -z "$LN_S" && LN_S="ln -s"
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566 if test -n "${ZSH_VERSION+set}" ; then
9567    setopt NO_GLOB_SUBST
9568 fi
9569
9570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9571 $as_echo_n "checking for objdir... " >&6; }
9572 if ${lt_cv_objdir+:} false; then :
9573   $as_echo_n "(cached) " >&6
9574 else
9575   rm -f .libs 2>/dev/null
9576 mkdir .libs 2>/dev/null
9577 if test -d .libs; then
9578   lt_cv_objdir=.libs
9579 else
9580   # MS-DOS does not allow filenames that begin with a dot.
9581   lt_cv_objdir=_libs
9582 fi
9583 rmdir .libs 2>/dev/null
9584 fi
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9586 $as_echo "$lt_cv_objdir" >&6; }
9587 objdir=$lt_cv_objdir
9588
9589
9590
9591
9592
9593 cat >>confdefs.h <<_ACEOF
9594 #define LT_OBJDIR "$lt_cv_objdir/"
9595 _ACEOF
9596
9597
9598
9599
9600 case $host_os in
9601 aix3*)
9602   # AIX sometimes has problems with the GCC collect2 program.  For some
9603   # reason, if we set the COLLECT_NAMES environment variable, the problems
9604   # vanish in a puff of smoke.
9605   if test "X${COLLECT_NAMES+set}" != Xset; then
9606     COLLECT_NAMES=
9607     export COLLECT_NAMES
9608   fi
9609   ;;
9610 esac
9611
9612 # Global variables:
9613 ofile=libtool
9614 can_build_shared=yes
9615
9616 # All known linkers require a `.a' archive for static linking (except MSVC,
9617 # which needs '.lib').
9618 libext=a
9619
9620 with_gnu_ld="$lt_cv_prog_gnu_ld"
9621
9622 old_CC="$CC"
9623 old_CFLAGS="$CFLAGS"
9624
9625 # Set sane defaults for various variables
9626 test -z "$CC" && CC=cc
9627 test -z "$LTCC" && LTCC=$CC
9628 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9629 test -z "$LD" && LD=ld
9630 test -z "$ac_objext" && ac_objext=o
9631
9632 for cc_temp in $compiler""; do
9633   case $cc_temp in
9634     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9635     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9636     \-*) ;;
9637     *) break;;
9638   esac
9639 done
9640 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9641
9642
9643 # Only perform the check for file, if the check method requires it
9644 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9645 case $deplibs_check_method in
9646 file_magic*)
9647   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9648     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9649 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9650 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   case $MAGIC_CMD in
9654 [\\/*] |  ?:[\\/]*)
9655   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9656   ;;
9657 *)
9658   lt_save_MAGIC_CMD="$MAGIC_CMD"
9659   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9660   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9661   for ac_dir in $ac_dummy; do
9662     IFS="$lt_save_ifs"
9663     test -z "$ac_dir" && ac_dir=.
9664     if test -f $ac_dir/${ac_tool_prefix}file; then
9665       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9666       if test -n "$file_magic_test_file"; then
9667         case $deplibs_check_method in
9668         "file_magic "*)
9669           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9670           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9671           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9672             $EGREP "$file_magic_regex" > /dev/null; then
9673             :
9674           else
9675             cat <<_LT_EOF 1>&2
9676
9677 *** Warning: the command libtool uses to detect shared libraries,
9678 *** $file_magic_cmd, produces output that libtool cannot recognize.
9679 *** The result is that libtool may fail to recognize shared libraries
9680 *** as such.  This will affect the creation of libtool libraries that
9681 *** depend on shared libraries, but programs linked with such libtool
9682 *** libraries will work regardless of this problem.  Nevertheless, you
9683 *** may want to report the problem to your system manager and/or to
9684 *** bug-libtool@gnu.org
9685
9686 _LT_EOF
9687           fi ;;
9688         esac
9689       fi
9690       break
9691     fi
9692   done
9693   IFS="$lt_save_ifs"
9694   MAGIC_CMD="$lt_save_MAGIC_CMD"
9695   ;;
9696 esac
9697 fi
9698
9699 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9700 if test -n "$MAGIC_CMD"; then
9701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9702 $as_echo "$MAGIC_CMD" >&6; }
9703 else
9704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9705 $as_echo "no" >&6; }
9706 fi
9707
9708
9709
9710
9711
9712 if test -z "$lt_cv_path_MAGIC_CMD"; then
9713   if test -n "$ac_tool_prefix"; then
9714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9715 $as_echo_n "checking for file... " >&6; }
9716 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   case $MAGIC_CMD in
9720 [\\/*] |  ?:[\\/]*)
9721   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9722   ;;
9723 *)
9724   lt_save_MAGIC_CMD="$MAGIC_CMD"
9725   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9726   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9727   for ac_dir in $ac_dummy; do
9728     IFS="$lt_save_ifs"
9729     test -z "$ac_dir" && ac_dir=.
9730     if test -f $ac_dir/file; then
9731       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9732       if test -n "$file_magic_test_file"; then
9733         case $deplibs_check_method in
9734         "file_magic "*)
9735           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9736           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9737           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9738             $EGREP "$file_magic_regex" > /dev/null; then
9739             :
9740           else
9741             cat <<_LT_EOF 1>&2
9742
9743 *** Warning: the command libtool uses to detect shared libraries,
9744 *** $file_magic_cmd, produces output that libtool cannot recognize.
9745 *** The result is that libtool may fail to recognize shared libraries
9746 *** as such.  This will affect the creation of libtool libraries that
9747 *** depend on shared libraries, but programs linked with such libtool
9748 *** libraries will work regardless of this problem.  Nevertheless, you
9749 *** may want to report the problem to your system manager and/or to
9750 *** bug-libtool@gnu.org
9751
9752 _LT_EOF
9753           fi ;;
9754         esac
9755       fi
9756       break
9757     fi
9758   done
9759   IFS="$lt_save_ifs"
9760   MAGIC_CMD="$lt_save_MAGIC_CMD"
9761   ;;
9762 esac
9763 fi
9764
9765 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9766 if test -n "$MAGIC_CMD"; then
9767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9768 $as_echo "$MAGIC_CMD" >&6; }
9769 else
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9771 $as_echo "no" >&6; }
9772 fi
9773
9774
9775   else
9776     MAGIC_CMD=:
9777   fi
9778 fi
9779
9780   fi
9781   ;;
9782 esac
9783
9784 # Use C for the default configuration in the libtool script
9785
9786 lt_save_CC="$CC"
9787 ac_ext=c
9788 ac_cpp='$CPP $CPPFLAGS'
9789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9792
9793
9794 # Source file extension for C test sources.
9795 ac_ext=c
9796
9797 # Object file extension for compiled C test sources.
9798 objext=o
9799 objext=$objext
9800
9801 # Code to be used in simple compile tests
9802 lt_simple_compile_test_code="int some_variable = 0;"
9803
9804 # Code to be used in simple link tests
9805 lt_simple_link_test_code='int main(){return(0);}'
9806
9807
9808
9809
9810
9811
9812
9813 # If no C compiler was specified, use CC.
9814 LTCC=${LTCC-"$CC"}
9815
9816 # If no C compiler flags were specified, use CFLAGS.
9817 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9818
9819 # Allow CC to be a program name with arguments.
9820 compiler=$CC
9821
9822 # Save the default compiler, since it gets overwritten when the other
9823 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9824 compiler_DEFAULT=$CC
9825
9826 # save warnings/boilerplate of simple test code
9827 ac_outfile=conftest.$ac_objext
9828 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9829 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9830 _lt_compiler_boilerplate=`cat conftest.err`
9831 $RM conftest*
9832
9833 ac_outfile=conftest.$ac_objext
9834 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9835 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9836 _lt_linker_boilerplate=`cat conftest.err`
9837 $RM -r conftest*
9838
9839
9840 ## CAVEAT EMPTOR:
9841 ## There is no encapsulation within the following macros, do not change
9842 ## the running order or otherwise move them around unless you know exactly
9843 ## what you are doing...
9844 if test -n "$compiler"; then
9845
9846 lt_prog_compiler_no_builtin_flag=
9847
9848 if test "$GCC" = yes; then
9849   case $cc_basename in
9850   nvcc*)
9851     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9852   *)
9853     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9854   esac
9855
9856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9857 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9858 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9859   $as_echo_n "(cached) " >&6
9860 else
9861   lt_cv_prog_compiler_rtti_exceptions=no
9862    ac_outfile=conftest.$ac_objext
9863    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9864    lt_compiler_flag="-fno-rtti -fno-exceptions"
9865    # Insert the option either (1) after the last *FLAGS variable, or
9866    # (2) before a word containing "conftest.", or (3) at the end.
9867    # Note that $ac_compile itself does not contain backslashes and begins
9868    # with a dollar sign (not a hyphen), so the echo should work correctly.
9869    # The option is referenced via a variable to avoid confusing sed.
9870    lt_compile=`echo "$ac_compile" | $SED \
9871    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9872    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9873    -e 's:$: $lt_compiler_flag:'`
9874    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9875    (eval "$lt_compile" 2>conftest.err)
9876    ac_status=$?
9877    cat conftest.err >&5
9878    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879    if (exit $ac_status) && test -s "$ac_outfile"; then
9880      # The compiler can only warn and ignore the option if not recognized
9881      # So say no if there are warnings other than the usual output.
9882      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9883      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9884      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9885        lt_cv_prog_compiler_rtti_exceptions=yes
9886      fi
9887    fi
9888    $RM conftest*
9889
9890 fi
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9892 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9893
9894 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9895     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9896 else
9897     :
9898 fi
9899
9900 fi
9901
9902
9903
9904
9905
9906
9907   lt_prog_compiler_wl=
9908 lt_prog_compiler_pic=
9909 lt_prog_compiler_static=
9910
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9912 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9913
9914   if test "$GCC" = yes; then
9915     lt_prog_compiler_wl='-Wl,'
9916     lt_prog_compiler_static='-static'
9917
9918     case $host_os in
9919       aix*)
9920       # All AIX code is PIC.
9921       if test "$host_cpu" = ia64; then
9922         # AIX 5 now supports IA64 processor
9923         lt_prog_compiler_static='-Bstatic'
9924       fi
9925       lt_prog_compiler_pic='-fPIC'
9926       ;;
9927
9928     amigaos*)
9929       case $host_cpu in
9930       powerpc)
9931             # see comment about AmigaOS4 .so support
9932             lt_prog_compiler_pic='-fPIC'
9933         ;;
9934       m68k)
9935             # FIXME: we need at least 68020 code to build shared libraries, but
9936             # adding the `-m68020' flag to GCC prevents building anything better,
9937             # like `-m68040'.
9938             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9939         ;;
9940       esac
9941       ;;
9942
9943     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9944       # PIC is the default for these OSes.
9945       ;;
9946
9947     mingw* | cygwin* | pw32* | os2* | cegcc*)
9948       # This hack is so that the source file can tell whether it is being
9949       # built for inclusion in a dll (and should export symbols for example).
9950       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9951       # (--disable-auto-import) libraries
9952       lt_prog_compiler_pic='-DDLL_EXPORT'
9953       ;;
9954
9955     darwin* | rhapsody*)
9956       # PIC is the default on this platform
9957       # Common symbols not allowed in MH_DYLIB files
9958       lt_prog_compiler_pic='-fno-common'
9959       ;;
9960
9961     haiku*)
9962       # PIC is the default for Haiku.
9963       # The "-static" flag exists, but is broken.
9964       lt_prog_compiler_static=
9965       ;;
9966
9967     hpux*)
9968       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9969       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9970       # sets the default TLS model and affects inlining.
9971       case $host_cpu in
9972       hppa*64*)
9973         # +Z the default
9974         ;;
9975       *)
9976         lt_prog_compiler_pic='-fPIC'
9977         ;;
9978       esac
9979       ;;
9980
9981     interix[3-9]*)
9982       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9983       # Instead, we relocate shared libraries at runtime.
9984       ;;
9985
9986     msdosdjgpp*)
9987       # Just because we use GCC doesn't mean we suddenly get shared libraries
9988       # on systems that don't support them.
9989       lt_prog_compiler_can_build_shared=no
9990       enable_shared=no
9991       ;;
9992
9993     *nto* | *qnx*)
9994       # QNX uses GNU C++, but need to define -shared option too, otherwise
9995       # it will coredump.
9996       lt_prog_compiler_pic='-fPIC -shared'
9997       ;;
9998
9999     sysv4*MP*)
10000       if test -d /usr/nec; then
10001         lt_prog_compiler_pic=-Kconform_pic
10002       fi
10003       ;;
10004
10005     *)
10006       lt_prog_compiler_pic='-fPIC'
10007       ;;
10008     esac
10009
10010     case $cc_basename in
10011     nvcc*) # Cuda Compiler Driver 2.2
10012       lt_prog_compiler_wl='-Xlinker '
10013       lt_prog_compiler_pic='-Xcompiler -fPIC'
10014       ;;
10015     esac
10016   else
10017     # PORTME Check for flag to pass linker flags through the system compiler.
10018     case $host_os in
10019     aix*)
10020       lt_prog_compiler_wl='-Wl,'
10021       if test "$host_cpu" = ia64; then
10022         # AIX 5 now supports IA64 processor
10023         lt_prog_compiler_static='-Bstatic'
10024       else
10025         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10026       fi
10027       ;;
10028
10029     mingw* | cygwin* | pw32* | os2* | cegcc*)
10030       # This hack is so that the source file can tell whether it is being
10031       # built for inclusion in a dll (and should export symbols for example).
10032       lt_prog_compiler_pic='-DDLL_EXPORT'
10033       ;;
10034
10035     hpux9* | hpux10* | hpux11*)
10036       lt_prog_compiler_wl='-Wl,'
10037       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10038       # not for PA HP-UX.
10039       case $host_cpu in
10040       hppa*64*|ia64*)
10041         # +Z the default
10042         ;;
10043       *)
10044         lt_prog_compiler_pic='+Z'
10045         ;;
10046       esac
10047       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10048       lt_prog_compiler_static='${wl}-a ${wl}archive'
10049       ;;
10050
10051     irix5* | irix6* | nonstopux*)
10052       lt_prog_compiler_wl='-Wl,'
10053       # PIC (with -KPIC) is the default.
10054       lt_prog_compiler_static='-non_shared'
10055       ;;
10056
10057     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10058       case $cc_basename in
10059       # old Intel for x86_64 which still supported -KPIC.
10060       ecc*)
10061         lt_prog_compiler_wl='-Wl,'
10062         lt_prog_compiler_pic='-KPIC'
10063         lt_prog_compiler_static='-static'
10064         ;;
10065       # icc used to be incompatible with GCC.
10066       # ICC 10 doesn't accept -KPIC any more.
10067       icc* | ifort*)
10068         lt_prog_compiler_wl='-Wl,'
10069         lt_prog_compiler_pic='-fPIC'
10070         lt_prog_compiler_static='-static'
10071         ;;
10072       # Lahey Fortran 8.1.
10073       lf95*)
10074         lt_prog_compiler_wl='-Wl,'
10075         lt_prog_compiler_pic='--shared'
10076         lt_prog_compiler_static='--static'
10077         ;;
10078       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10079         # Portland Group compilers (*not* the Pentium gcc compiler,
10080         # which looks to be a dead project)
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='-fpic'
10083         lt_prog_compiler_static='-Bstatic'
10084         ;;
10085       ccc*)
10086         lt_prog_compiler_wl='-Wl,'
10087         # All Alpha code is PIC.
10088         lt_prog_compiler_static='-non_shared'
10089         ;;
10090       xl* | bgxl* | bgf* | mpixl*)
10091         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10092         lt_prog_compiler_wl='-Wl,'
10093         lt_prog_compiler_pic='-qpic'
10094         lt_prog_compiler_static='-qstaticlink'
10095         ;;
10096       *)
10097         case `$CC -V 2>&1 | sed 5q` in
10098         *Sun\ F* | *Sun*Fortran*)
10099           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10100           lt_prog_compiler_pic='-KPIC'
10101           lt_prog_compiler_static='-Bstatic'
10102           lt_prog_compiler_wl=''
10103           ;;
10104         *Sun\ C*)
10105           # Sun C 5.9
10106           lt_prog_compiler_pic='-KPIC'
10107           lt_prog_compiler_static='-Bstatic'
10108           lt_prog_compiler_wl='-Wl,'
10109           ;;
10110         esac
10111         ;;
10112       esac
10113       ;;
10114
10115     newsos6)
10116       lt_prog_compiler_pic='-KPIC'
10117       lt_prog_compiler_static='-Bstatic'
10118       ;;
10119
10120     *nto* | *qnx*)
10121       # QNX uses GNU C++, but need to define -shared option too, otherwise
10122       # it will coredump.
10123       lt_prog_compiler_pic='-fPIC -shared'
10124       ;;
10125
10126     osf3* | osf4* | osf5*)
10127       lt_prog_compiler_wl='-Wl,'
10128       # All OSF/1 code is PIC.
10129       lt_prog_compiler_static='-non_shared'
10130       ;;
10131
10132     rdos*)
10133       lt_prog_compiler_static='-non_shared'
10134       ;;
10135
10136     solaris*)
10137       lt_prog_compiler_pic='-KPIC'
10138       lt_prog_compiler_static='-Bstatic'
10139       case $cc_basename in
10140       f77* | f90* | f95*)
10141         lt_prog_compiler_wl='-Qoption ld ';;
10142       *)
10143         lt_prog_compiler_wl='-Wl,';;
10144       esac
10145       ;;
10146
10147     sunos4*)
10148       lt_prog_compiler_wl='-Qoption ld '
10149       lt_prog_compiler_pic='-PIC'
10150       lt_prog_compiler_static='-Bstatic'
10151       ;;
10152
10153     sysv4 | sysv4.2uw2* | sysv4.3*)
10154       lt_prog_compiler_wl='-Wl,'
10155       lt_prog_compiler_pic='-KPIC'
10156       lt_prog_compiler_static='-Bstatic'
10157       ;;
10158
10159     sysv4*MP*)
10160       if test -d /usr/nec ;then
10161         lt_prog_compiler_pic='-Kconform_pic'
10162         lt_prog_compiler_static='-Bstatic'
10163       fi
10164       ;;
10165
10166     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10167       lt_prog_compiler_wl='-Wl,'
10168       lt_prog_compiler_pic='-KPIC'
10169       lt_prog_compiler_static='-Bstatic'
10170       ;;
10171
10172     unicos*)
10173       lt_prog_compiler_wl='-Wl,'
10174       lt_prog_compiler_can_build_shared=no
10175       ;;
10176
10177     uts4*)
10178       lt_prog_compiler_pic='-pic'
10179       lt_prog_compiler_static='-Bstatic'
10180       ;;
10181
10182     *)
10183       lt_prog_compiler_can_build_shared=no
10184       ;;
10185     esac
10186   fi
10187
10188 case $host_os in
10189   # For platforms which do not support PIC, -DPIC is meaningless:
10190   *djgpp*)
10191     lt_prog_compiler_pic=
10192     ;;
10193   *)
10194     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10195     ;;
10196 esac
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10198 $as_echo "$lt_prog_compiler_pic" >&6; }
10199
10200
10201
10202
10203
10204
10205 #
10206 # Check to make sure the PIC flag actually works.
10207 #
10208 if test -n "$lt_prog_compiler_pic"; then
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10210 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10211 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10212   $as_echo_n "(cached) " >&6
10213 else
10214   lt_cv_prog_compiler_pic_works=no
10215    ac_outfile=conftest.$ac_objext
10216    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10217    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10218    # Insert the option either (1) after the last *FLAGS variable, or
10219    # (2) before a word containing "conftest.", or (3) at the end.
10220    # Note that $ac_compile itself does not contain backslashes and begins
10221    # with a dollar sign (not a hyphen), so the echo should work correctly.
10222    # The option is referenced via a variable to avoid confusing sed.
10223    lt_compile=`echo "$ac_compile" | $SED \
10224    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10225    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10226    -e 's:$: $lt_compiler_flag:'`
10227    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10228    (eval "$lt_compile" 2>conftest.err)
10229    ac_status=$?
10230    cat conftest.err >&5
10231    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10232    if (exit $ac_status) && test -s "$ac_outfile"; then
10233      # The compiler can only warn and ignore the option if not recognized
10234      # So say no if there are warnings other than the usual output.
10235      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10236      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10237      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10238        lt_cv_prog_compiler_pic_works=yes
10239      fi
10240    fi
10241    $RM conftest*
10242
10243 fi
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10245 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10246
10247 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10248     case $lt_prog_compiler_pic in
10249      "" | " "*) ;;
10250      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10251      esac
10252 else
10253     lt_prog_compiler_pic=
10254      lt_prog_compiler_can_build_shared=no
10255 fi
10256
10257 fi
10258
10259
10260
10261
10262
10263
10264 #
10265 # Check to make sure the static flag actually works.
10266 #
10267 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10269 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10270 if ${lt_cv_prog_compiler_static_works+:} false; then :
10271   $as_echo_n "(cached) " >&6
10272 else
10273   lt_cv_prog_compiler_static_works=no
10274    save_LDFLAGS="$LDFLAGS"
10275    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10276    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10277    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10278      # The linker can only warn and ignore the option if not recognized
10279      # So say no if there are warnings
10280      if test -s conftest.err; then
10281        # Append any errors to the config.log.
10282        cat conftest.err 1>&5
10283        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10284        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10285        if diff conftest.exp conftest.er2 >/dev/null; then
10286          lt_cv_prog_compiler_static_works=yes
10287        fi
10288      else
10289        lt_cv_prog_compiler_static_works=yes
10290      fi
10291    fi
10292    $RM -r conftest*
10293    LDFLAGS="$save_LDFLAGS"
10294
10295 fi
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10297 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10298
10299 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10300     :
10301 else
10302     lt_prog_compiler_static=
10303 fi
10304
10305
10306
10307
10308
10309
10310
10311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10312 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10313 if ${lt_cv_prog_compiler_c_o+:} false; then :
10314   $as_echo_n "(cached) " >&6
10315 else
10316   lt_cv_prog_compiler_c_o=no
10317    $RM -r conftest 2>/dev/null
10318    mkdir conftest
10319    cd conftest
10320    mkdir out
10321    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10322
10323    lt_compiler_flag="-o out/conftest2.$ac_objext"
10324    # Insert the option either (1) after the last *FLAGS variable, or
10325    # (2) before a word containing "conftest.", or (3) at the end.
10326    # Note that $ac_compile itself does not contain backslashes and begins
10327    # with a dollar sign (not a hyphen), so the echo should work correctly.
10328    lt_compile=`echo "$ac_compile" | $SED \
10329    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10330    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10331    -e 's:$: $lt_compiler_flag:'`
10332    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10333    (eval "$lt_compile" 2>out/conftest.err)
10334    ac_status=$?
10335    cat out/conftest.err >&5
10336    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10338    then
10339      # The compiler can only warn and ignore the option if not recognized
10340      # So say no if there are warnings
10341      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10342      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10343      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10344        lt_cv_prog_compiler_c_o=yes
10345      fi
10346    fi
10347    chmod u+w . 2>&5
10348    $RM conftest*
10349    # SGI C++ compiler will create directory out/ii_files/ for
10350    # template instantiation
10351    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10352    $RM out/* && rmdir out
10353    cd ..
10354    $RM -r conftest
10355    $RM conftest*
10356
10357 fi
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10359 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10360
10361
10362
10363
10364
10365
10366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10367 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10368 if ${lt_cv_prog_compiler_c_o+:} false; then :
10369   $as_echo_n "(cached) " >&6
10370 else
10371   lt_cv_prog_compiler_c_o=no
10372    $RM -r conftest 2>/dev/null
10373    mkdir conftest
10374    cd conftest
10375    mkdir out
10376    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10377
10378    lt_compiler_flag="-o out/conftest2.$ac_objext"
10379    # Insert the option either (1) after the last *FLAGS variable, or
10380    # (2) before a word containing "conftest.", or (3) at the end.
10381    # Note that $ac_compile itself does not contain backslashes and begins
10382    # with a dollar sign (not a hyphen), so the echo should work correctly.
10383    lt_compile=`echo "$ac_compile" | $SED \
10384    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10385    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10386    -e 's:$: $lt_compiler_flag:'`
10387    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10388    (eval "$lt_compile" 2>out/conftest.err)
10389    ac_status=$?
10390    cat out/conftest.err >&5
10391    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10393    then
10394      # The compiler can only warn and ignore the option if not recognized
10395      # So say no if there are warnings
10396      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10397      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10398      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10399        lt_cv_prog_compiler_c_o=yes
10400      fi
10401    fi
10402    chmod u+w . 2>&5
10403    $RM conftest*
10404    # SGI C++ compiler will create directory out/ii_files/ for
10405    # template instantiation
10406    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10407    $RM out/* && rmdir out
10408    cd ..
10409    $RM -r conftest
10410    $RM conftest*
10411
10412 fi
10413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10414 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10415
10416
10417
10418
10419 hard_links="nottested"
10420 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10421   # do not overwrite the value of need_locks provided by the user
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10423 $as_echo_n "checking if we can lock with hard links... " >&6; }
10424   hard_links=yes
10425   $RM conftest*
10426   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10427   touch conftest.a
10428   ln conftest.a conftest.b 2>&5 || hard_links=no
10429   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10431 $as_echo "$hard_links" >&6; }
10432   if test "$hard_links" = no; then
10433     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10434 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10435     need_locks=warn
10436   fi
10437 else
10438   need_locks=no
10439 fi
10440
10441
10442
10443
10444
10445
10446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10447 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10448
10449   runpath_var=
10450   allow_undefined_flag=
10451   always_export_symbols=no
10452   archive_cmds=
10453   archive_expsym_cmds=
10454   compiler_needs_object=no
10455   enable_shared_with_static_runtimes=no
10456   export_dynamic_flag_spec=
10457   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10458   hardcode_automatic=no
10459   hardcode_direct=no
10460   hardcode_direct_absolute=no
10461   hardcode_libdir_flag_spec=
10462   hardcode_libdir_flag_spec_ld=
10463   hardcode_libdir_separator=
10464   hardcode_minus_L=no
10465   hardcode_shlibpath_var=unsupported
10466   inherit_rpath=no
10467   link_all_deplibs=unknown
10468   module_cmds=
10469   module_expsym_cmds=
10470   old_archive_from_new_cmds=
10471   old_archive_from_expsyms_cmds=
10472   thread_safe_flag_spec=
10473   whole_archive_flag_spec=
10474   # include_expsyms should be a list of space-separated symbols to be *always*
10475   # included in the symbol list
10476   include_expsyms=
10477   # exclude_expsyms can be an extended regexp of symbols to exclude
10478   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10479   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10480   # as well as any symbol that contains `d'.
10481   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10482   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10483   # platforms (ab)use it in PIC code, but their linkers get confused if
10484   # the symbol is explicitly referenced.  Since portable code cannot
10485   # rely on this symbol name, it's probably fine to never include it in
10486   # preloaded symbol tables.
10487   # Exclude shared library initialization/finalization symbols.
10488   extract_expsyms_cmds=
10489
10490   case $host_os in
10491   cygwin* | mingw* | pw32* | cegcc*)
10492     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10493     # When not using gcc, we currently assume that we are using
10494     # Microsoft Visual C++.
10495     if test "$GCC" != yes; then
10496       with_gnu_ld=no
10497     fi
10498     ;;
10499   interix*)
10500     # we just hope/assume this is gcc and not c89 (= MSVC++)
10501     with_gnu_ld=yes
10502     ;;
10503   openbsd*)
10504     with_gnu_ld=no
10505     ;;
10506   esac
10507
10508   ld_shlibs=yes
10509
10510   # On some targets, GNU ld is compatible enough with the native linker
10511   # that we're better off using the native interface for both.
10512   lt_use_gnu_ld_interface=no
10513   if test "$with_gnu_ld" = yes; then
10514     case $host_os in
10515       aix*)
10516         # The AIX port of GNU ld has always aspired to compatibility
10517         # with the native linker.  However, as the warning in the GNU ld
10518         # block says, versions before 2.19.5* couldn't really create working
10519         # shared libraries, regardless of the interface used.
10520         case `$LD -v 2>&1` in
10521           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10522           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10523           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10524           *)
10525             lt_use_gnu_ld_interface=yes
10526             ;;
10527         esac
10528         ;;
10529       *)
10530         lt_use_gnu_ld_interface=yes
10531         ;;
10532     esac
10533   fi
10534
10535   if test "$lt_use_gnu_ld_interface" = yes; then
10536     # If archive_cmds runs LD, not CC, wlarc should be empty
10537     wlarc='${wl}'
10538
10539     # Set some defaults for GNU ld with shared library support. These
10540     # are reset later if shared libraries are not supported. Putting them
10541     # here allows them to be overridden if necessary.
10542     runpath_var=LD_RUN_PATH
10543     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10544     export_dynamic_flag_spec='${wl}--export-dynamic'
10545     # ancient GNU ld didn't support --whole-archive et. al.
10546     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10547       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10548     else
10549       whole_archive_flag_spec=
10550     fi
10551     supports_anon_versioning=no
10552     case `$LD -v 2>&1` in
10553       *GNU\ gold*) supports_anon_versioning=yes ;;
10554       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10555       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10556       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10557       *\ 2.11.*) ;; # other 2.11 versions
10558       *) supports_anon_versioning=yes ;;
10559     esac
10560
10561     # See if GNU ld supports shared libraries.
10562     case $host_os in
10563     aix[3-9]*)
10564       # On AIX/PPC, the GNU linker is very broken
10565       if test "$host_cpu" != ia64; then
10566         ld_shlibs=no
10567         cat <<_LT_EOF 1>&2
10568
10569 *** Warning: the GNU linker, at least up to release 2.19, is reported
10570 *** to be unable to reliably create shared libraries on AIX.
10571 *** Therefore, libtool is disabling shared libraries support.  If you
10572 *** really care for shared libraries, you may want to install binutils
10573 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10574 *** You will then need to restart the configuration process.
10575
10576 _LT_EOF
10577       fi
10578       ;;
10579
10580     amigaos*)
10581       case $host_cpu in
10582       powerpc)
10583             # see comment about AmigaOS4 .so support
10584             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10585             archive_expsym_cmds=''
10586         ;;
10587       m68k)
10588             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10589             hardcode_libdir_flag_spec='-L$libdir'
10590             hardcode_minus_L=yes
10591         ;;
10592       esac
10593       ;;
10594
10595     beos*)
10596       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10597         allow_undefined_flag=unsupported
10598         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10599         # support --undefined.  This deserves some investigation.  FIXME
10600         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10601       else
10602         ld_shlibs=no
10603       fi
10604       ;;
10605
10606     cygwin* | mingw* | pw32* | cegcc*)
10607       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10608       # as there is no search path for DLLs.
10609       hardcode_libdir_flag_spec='-L$libdir'
10610       export_dynamic_flag_spec='${wl}--export-all-symbols'
10611       allow_undefined_flag=unsupported
10612       always_export_symbols=no
10613       enable_shared_with_static_runtimes=yes
10614       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10615
10616       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10617         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10618         # If the export-symbols file already is a .def file (1st line
10619         # is EXPORTS), use it as is; otherwise, prepend...
10620         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10621           cp $export_symbols $output_objdir/$soname.def;
10622         else
10623           echo EXPORTS > $output_objdir/$soname.def;
10624           cat $export_symbols >> $output_objdir/$soname.def;
10625         fi~
10626         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10627       else
10628         ld_shlibs=no
10629       fi
10630       ;;
10631
10632     haiku*)
10633       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10634       link_all_deplibs=yes
10635       ;;
10636
10637     interix[3-9]*)
10638       hardcode_direct=no
10639       hardcode_shlibpath_var=no
10640       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10641       export_dynamic_flag_spec='${wl}-E'
10642       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10643       # Instead, shared libraries are loaded at an image base (0x10000000 by
10644       # default) and relocated if they conflict, which is a slow very memory
10645       # consuming and fragmenting process.  To avoid this, we pick a random,
10646       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10647       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10648       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10649       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10650       ;;
10651
10652     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10653       tmp_diet=no
10654       if test "$host_os" = linux-dietlibc; then
10655         case $cc_basename in
10656           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10657         esac
10658       fi
10659       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10660          && test "$tmp_diet" = no
10661       then
10662         tmp_addflag=' $pic_flag'
10663         tmp_sharedflag='-shared'
10664         case $cc_basename,$host_cpu in
10665         pgcc*)                          # Portland Group C compiler
10666           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'
10667           tmp_addflag=' $pic_flag'
10668           ;;
10669         pgf77* | pgf90* | pgf95* | pgfortran*)
10670                                         # Portland Group f77 and f90 compilers
10671           whole_archive_flag_spec='${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'
10672           tmp_addflag=' $pic_flag -Mnomain' ;;
10673         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10674           tmp_addflag=' -i_dynamic' ;;
10675         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10676           tmp_addflag=' -i_dynamic -nofor_main' ;;
10677         ifc* | ifort*)                  # Intel Fortran compiler
10678           tmp_addflag=' -nofor_main' ;;
10679         lf95*)                          # Lahey Fortran 8.1
10680           whole_archive_flag_spec=
10681           tmp_sharedflag='--shared' ;;
10682         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10683           tmp_sharedflag='-qmkshrobj'
10684           tmp_addflag= ;;
10685         nvcc*)  # Cuda Compiler Driver 2.2
10686           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10687           compiler_needs_object=yes
10688           ;;
10689         esac
10690         case `$CC -V 2>&1 | sed 5q` in
10691         *Sun\ C*)                       # Sun C 5.9
10692           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\"` ${wl}--no-whole-archive'
10693           compiler_needs_object=yes
10694           tmp_sharedflag='-G' ;;
10695         *Sun\ F*)                       # Sun Fortran 8.3
10696           tmp_sharedflag='-G' ;;
10697         esac
10698         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10699
10700         if test "x$supports_anon_versioning" = xyes; then
10701           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10702             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10703             echo "local: *; };" >> $output_objdir/$libname.ver~
10704             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10705         fi
10706
10707         case $cc_basename in
10708         xlf* | bgf* | bgxlf* | mpixlf*)
10709           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10710           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10711           hardcode_libdir_flag_spec=
10712           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10713           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10714           if test "x$supports_anon_versioning" = xyes; then
10715             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10716               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10717               echo "local: *; };" >> $output_objdir/$libname.ver~
10718               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10719           fi
10720           ;;
10721         esac
10722       else
10723         ld_shlibs=no
10724       fi
10725       ;;
10726
10727     netbsd*)
10728       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10729         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10730         wlarc=
10731       else
10732         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10733         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10734       fi
10735       ;;
10736
10737     solaris*)
10738       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10739         ld_shlibs=no
10740         cat <<_LT_EOF 1>&2
10741
10742 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10743 *** create shared libraries on Solaris systems.  Therefore, libtool
10744 *** is disabling shared libraries support.  We urge you to upgrade GNU
10745 *** binutils to release 2.9.1 or newer.  Another option is to modify
10746 *** your PATH or compiler configuration so that the native linker is
10747 *** used, and then restart.
10748
10749 _LT_EOF
10750       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10751         archive_cmds='$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 $lib'
10753       else
10754         ld_shlibs=no
10755       fi
10756       ;;
10757
10758     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10759       case `$LD -v 2>&1` in
10760         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10761         ld_shlibs=no
10762         cat <<_LT_EOF 1>&2
10763
10764 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10765 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10766 *** is disabling shared libraries support.  We urge you to upgrade GNU
10767 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10768 *** your PATH or compiler configuration so that the native linker is
10769 *** used, and then restart.
10770
10771 _LT_EOF
10772         ;;
10773         *)
10774           # For security reasons, it is highly recommended that you always
10775           # use absolute paths for naming shared libraries, and exclude the
10776           # DT_RUNPATH tag from executables and libraries.  But doing so
10777           # requires that you compile everything twice, which is a pain.
10778           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10779             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10780             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10781             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10782           else
10783             ld_shlibs=no
10784           fi
10785         ;;
10786       esac
10787       ;;
10788
10789     sunos4*)
10790       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10791       wlarc=
10792       hardcode_direct=yes
10793       hardcode_shlibpath_var=no
10794       ;;
10795
10796     *)
10797       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10798         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10800       else
10801         ld_shlibs=no
10802       fi
10803       ;;
10804     esac
10805
10806     if test "$ld_shlibs" = no; then
10807       runpath_var=
10808       hardcode_libdir_flag_spec=
10809       export_dynamic_flag_spec=
10810       whole_archive_flag_spec=
10811     fi
10812   else
10813     # PORTME fill in a description of your system's linker (not GNU ld)
10814     case $host_os in
10815     aix3*)
10816       allow_undefined_flag=unsupported
10817       always_export_symbols=yes
10818       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10819       # Note: this linker hardcodes the directories in LIBPATH if there
10820       # are no directories specified by -L.
10821       hardcode_minus_L=yes
10822       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10823         # Neither direct hardcoding nor static linking is supported with a
10824         # broken collect2.
10825         hardcode_direct=unsupported
10826       fi
10827       ;;
10828
10829     aix[4-9]*)
10830       if test "$host_cpu" = ia64; then
10831         # On IA64, the linker does run time linking by default, so we don't
10832         # have to do anything special.
10833         aix_use_runtimelinking=no
10834         exp_sym_flag='-Bexport'
10835         no_entry_flag=""
10836       else
10837         # If we're using GNU nm, then we don't want the "-C" option.
10838         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10839         # Also, AIX nm treats weak defined symbols like other global
10840         # defined symbols, whereas GNU nm marks them as "W".
10841         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10842           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10843         else
10844           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10845         fi
10846         aix_use_runtimelinking=no
10847
10848         # Test if we are trying to use run time linking or normal
10849         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10850         # need to do runtime linking.
10851         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10852           for ld_flag in $LDFLAGS; do
10853           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10854             aix_use_runtimelinking=yes
10855             break
10856           fi
10857           done
10858           ;;
10859         esac
10860
10861         exp_sym_flag='-bexport'
10862         no_entry_flag='-bnoentry'
10863       fi
10864
10865       # When large executables or shared objects are built, AIX ld can
10866       # have problems creating the table of contents.  If linking a library
10867       # or program results in "error TOC overflow" add -mminimal-toc to
10868       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10869       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10870
10871       archive_cmds=''
10872       hardcode_direct=yes
10873       hardcode_direct_absolute=yes
10874       hardcode_libdir_separator=':'
10875       link_all_deplibs=yes
10876       file_list_spec='${wl}-f,'
10877
10878       if test "$GCC" = yes; then
10879         case $host_os in aix4.[012]|aix4.[012].*)
10880         # We only want to do this on AIX 4.2 and lower, the check
10881         # below for broken collect2 doesn't work under 4.3+
10882           collect2name=`${CC} -print-prog-name=collect2`
10883           if test -f "$collect2name" &&
10884            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10885           then
10886           # We have reworked collect2
10887           :
10888           else
10889           # We have old collect2
10890           hardcode_direct=unsupported
10891           # It fails to find uninstalled libraries when the uninstalled
10892           # path is not listed in the libpath.  Setting hardcode_minus_L
10893           # to unsupported forces relinking
10894           hardcode_minus_L=yes
10895           hardcode_libdir_flag_spec='-L$libdir'
10896           hardcode_libdir_separator=
10897           fi
10898           ;;
10899         esac
10900         shared_flag='-shared'
10901         if test "$aix_use_runtimelinking" = yes; then
10902           shared_flag="$shared_flag "'${wl}-G'
10903         fi
10904       else
10905         # not using gcc
10906         if test "$host_cpu" = ia64; then
10907         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10908         # chokes on -Wl,-G. The following line is correct:
10909           shared_flag='-G'
10910         else
10911           if test "$aix_use_runtimelinking" = yes; then
10912             shared_flag='${wl}-G'
10913           else
10914             shared_flag='${wl}-bM:SRE'
10915           fi
10916         fi
10917       fi
10918
10919       export_dynamic_flag_spec='${wl}-bexpall'
10920       # It seems that -bexpall does not export symbols beginning with
10921       # underscore (_), so it is better to generate a list of symbols to export.
10922       always_export_symbols=yes
10923       if test "$aix_use_runtimelinking" = yes; then
10924         # Warning - without using the other runtime loading flags (-brtl),
10925         # -berok will link without error, but may produce a broken library.
10926         allow_undefined_flag='-berok'
10927         # Determine the default libpath from the value encoded in an
10928         # empty executable.
10929         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10930 /* end confdefs.h.  */
10931
10932 int
10933 main ()
10934 {
10935
10936   ;
10937   return 0;
10938 }
10939 _ACEOF
10940 if ac_fn_c_try_link "$LINENO"; then :
10941
10942 lt_aix_libpath_sed='
10943     /Import File Strings/,/^$/ {
10944         /^0/ {
10945             s/^0  *\(.*\)$/\1/
10946             p
10947         }
10948     }'
10949 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10950 # Check for a 64-bit object if we didn't find anything.
10951 if test -z "$aix_libpath"; then
10952   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10953 fi
10954 fi
10955 rm -f core conftest.err conftest.$ac_objext \
10956     conftest$ac_exeext conftest.$ac_ext
10957 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10958
10959         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10960         archive_expsym_cmds='$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 $shared_flag"
10961       else
10962         if test "$host_cpu" = ia64; then
10963           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10964           allow_undefined_flag="-z nodefs"
10965           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10966         else
10967          # Determine the default libpath from the value encoded in an
10968          # empty executable.
10969          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10970 /* end confdefs.h.  */
10971
10972 int
10973 main ()
10974 {
10975
10976   ;
10977   return 0;
10978 }
10979 _ACEOF
10980 if ac_fn_c_try_link "$LINENO"; then :
10981
10982 lt_aix_libpath_sed='
10983     /Import File Strings/,/^$/ {
10984         /^0/ {
10985             s/^0  *\(.*\)$/\1/
10986             p
10987         }
10988     }'
10989 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10990 # Check for a 64-bit object if we didn't find anything.
10991 if test -z "$aix_libpath"; then
10992   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10993 fi
10994 fi
10995 rm -f core conftest.err conftest.$ac_objext \
10996     conftest$ac_exeext conftest.$ac_ext
10997 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10998
10999          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11000           # Warning - without using the other run time loading flags,
11001           # -berok will link without error, but may produce a broken library.
11002           no_undefined_flag=' ${wl}-bernotok'
11003           allow_undefined_flag=' ${wl}-berok'
11004           if test "$with_gnu_ld" = yes; then
11005             # We only use this code for GNU lds that support --whole-archive.
11006             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11007           else
11008             # Exported symbols can be pulled into shared objects from archives
11009             whole_archive_flag_spec='$convenience'
11010           fi
11011           archive_cmds_need_lc=yes
11012           # This is similar to how AIX traditionally builds its shared libraries.
11013           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'
11014         fi
11015       fi
11016       ;;
11017
11018     amigaos*)
11019       case $host_cpu in
11020       powerpc)
11021             # see comment about AmigaOS4 .so support
11022             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11023             archive_expsym_cmds=''
11024         ;;
11025       m68k)
11026             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11027             hardcode_libdir_flag_spec='-L$libdir'
11028             hardcode_minus_L=yes
11029         ;;
11030       esac
11031       ;;
11032
11033     bsdi[45]*)
11034       export_dynamic_flag_spec=-rdynamic
11035       ;;
11036
11037     cygwin* | mingw* | pw32* | cegcc*)
11038       # When not using gcc, we currently assume that we are using
11039       # Microsoft Visual C++.
11040       # hardcode_libdir_flag_spec is actually meaningless, as there is
11041       # no search path for DLLs.
11042       hardcode_libdir_flag_spec=' '
11043       allow_undefined_flag=unsupported
11044       # Tell ltmain to make .lib files, not .a files.
11045       libext=lib
11046       # Tell ltmain to make .dll files, not .so files.
11047       shrext_cmds=".dll"
11048       # FIXME: Setting linknames here is a bad hack.
11049       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11050       # The linker will automatically build a .lib file if we build a DLL.
11051       old_archive_from_new_cmds='true'
11052       # FIXME: Should let the user specify the lib program.
11053       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11054       fix_srcfile_path='`cygpath -w "$srcfile"`'
11055       enable_shared_with_static_runtimes=yes
11056       ;;
11057
11058     darwin* | rhapsody*)
11059
11060
11061   archive_cmds_need_lc=no
11062   hardcode_direct=no
11063   hardcode_automatic=yes
11064   hardcode_shlibpath_var=unsupported
11065   if test "$lt_cv_ld_force_load" = "yes"; then
11066     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11067   else
11068     whole_archive_flag_spec=''
11069   fi
11070   link_all_deplibs=yes
11071   allow_undefined_flag="$_lt_dar_allow_undefined"
11072   case $cc_basename in
11073      ifort*) _lt_dar_can_shared=yes ;;
11074      *) _lt_dar_can_shared=$GCC ;;
11075   esac
11076   if test "$_lt_dar_can_shared" = "yes"; then
11077     output_verbose_link_cmd=func_echo_all
11078     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11079     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11080     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}${_lt_dsymutil}"
11081     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11082
11083   else
11084   ld_shlibs=no
11085   fi
11086
11087       ;;
11088
11089     dgux*)
11090       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11091       hardcode_libdir_flag_spec='-L$libdir'
11092       hardcode_shlibpath_var=no
11093       ;;
11094
11095     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11096     # support.  Future versions do this automatically, but an explicit c++rt0.o
11097     # does not break anything, and helps significantly (at the cost of a little
11098     # extra space).
11099     freebsd2.2*)
11100       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11101       hardcode_libdir_flag_spec='-R$libdir'
11102       hardcode_direct=yes
11103       hardcode_shlibpath_var=no
11104       ;;
11105
11106     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11107     freebsd2.*)
11108       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11109       hardcode_direct=yes
11110       hardcode_minus_L=yes
11111       hardcode_shlibpath_var=no
11112       ;;
11113
11114     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11115     freebsd* | dragonfly*)
11116       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11117       hardcode_libdir_flag_spec='-R$libdir'
11118       hardcode_direct=yes
11119       hardcode_shlibpath_var=no
11120       ;;
11121
11122     hpux9*)
11123       if test "$GCC" = yes; then
11124         archive_cmds='$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 $lib'
11125       else
11126         archive_cmds='$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 $lib'
11127       fi
11128       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11129       hardcode_libdir_separator=:
11130       hardcode_direct=yes
11131
11132       # hardcode_minus_L: Not really in the search PATH,
11133       # but as the default location of the library.
11134       hardcode_minus_L=yes
11135       export_dynamic_flag_spec='${wl}-E'
11136       ;;
11137
11138     hpux10*)
11139       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11140         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11141       else
11142         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11143       fi
11144       if test "$with_gnu_ld" = no; then
11145         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11146         hardcode_libdir_flag_spec_ld='+b $libdir'
11147         hardcode_libdir_separator=:
11148         hardcode_direct=yes
11149         hardcode_direct_absolute=yes
11150         export_dynamic_flag_spec='${wl}-E'
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       fi
11155       ;;
11156
11157     hpux11*)
11158       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11159         case $host_cpu in
11160         hppa*64*)
11161           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11162           ;;
11163         ia64*)
11164           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11165           ;;
11166         *)
11167           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11168           ;;
11169         esac
11170       else
11171         case $host_cpu in
11172         hppa*64*)
11173           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11174           ;;
11175         ia64*)
11176           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11177           ;;
11178         *)
11179
11180           # Older versions of the 11.00 compiler do not understand -b yet
11181           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11182           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11183 $as_echo_n "checking if $CC understands -b... " >&6; }
11184 if ${lt_cv_prog_compiler__b+:} false; then :
11185   $as_echo_n "(cached) " >&6
11186 else
11187   lt_cv_prog_compiler__b=no
11188    save_LDFLAGS="$LDFLAGS"
11189    LDFLAGS="$LDFLAGS -b"
11190    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11191    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11192      # The linker can only warn and ignore the option if not recognized
11193      # So say no if there are warnings
11194      if test -s conftest.err; then
11195        # Append any errors to the config.log.
11196        cat conftest.err 1>&5
11197        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11198        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11199        if diff conftest.exp conftest.er2 >/dev/null; then
11200          lt_cv_prog_compiler__b=yes
11201        fi
11202      else
11203        lt_cv_prog_compiler__b=yes
11204      fi
11205    fi
11206    $RM -r conftest*
11207    LDFLAGS="$save_LDFLAGS"
11208
11209 fi
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11211 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11212
11213 if test x"$lt_cv_prog_compiler__b" = xyes; then
11214     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11215 else
11216     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11217 fi
11218
11219           ;;
11220         esac
11221       fi
11222       if test "$with_gnu_ld" = no; then
11223         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11224         hardcode_libdir_separator=:
11225
11226         case $host_cpu in
11227         hppa*64*|ia64*)
11228           hardcode_direct=no
11229           hardcode_shlibpath_var=no
11230           ;;
11231         *)
11232           hardcode_direct=yes
11233           hardcode_direct_absolute=yes
11234           export_dynamic_flag_spec='${wl}-E'
11235
11236           # hardcode_minus_L: Not really in the search PATH,
11237           # but as the default location of the library.
11238           hardcode_minus_L=yes
11239           ;;
11240         esac
11241       fi
11242       ;;
11243
11244     irix5* | irix6* | nonstopux*)
11245       if test "$GCC" = yes; then
11246         archive_cmds='$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 $lib'
11247         # Try to use the -exported_symbol ld option, if it does not
11248         # work, assume that -exports_file does not work either and
11249         # implicitly export all symbols.
11250         save_LDFLAGS="$LDFLAGS"
11251         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11252         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11253 /* end confdefs.h.  */
11254 int foo(void) {}
11255 _ACEOF
11256 if ac_fn_c_try_link "$LINENO"; then :
11257   archive_expsym_cmds='$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 $lib'
11258
11259 fi
11260 rm -f core conftest.err conftest.$ac_objext \
11261     conftest$ac_exeext conftest.$ac_ext
11262         LDFLAGS="$save_LDFLAGS"
11263       else
11264         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11265         archive_expsym_cmds='$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 $lib'
11266       fi
11267       archive_cmds_need_lc='no'
11268       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11269       hardcode_libdir_separator=:
11270       inherit_rpath=yes
11271       link_all_deplibs=yes
11272       ;;
11273
11274     netbsd*)
11275       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11276         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11277       else
11278         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11279       fi
11280       hardcode_libdir_flag_spec='-R$libdir'
11281       hardcode_direct=yes
11282       hardcode_shlibpath_var=no
11283       ;;
11284
11285     newsos6)
11286       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11287       hardcode_direct=yes
11288       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11289       hardcode_libdir_separator=:
11290       hardcode_shlibpath_var=no
11291       ;;
11292
11293     *nto* | *qnx*)
11294       ;;
11295
11296     openbsd*)
11297       if test -f /usr/libexec/ld.so; then
11298         hardcode_direct=yes
11299         hardcode_shlibpath_var=no
11300         hardcode_direct_absolute=yes
11301         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11302           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11303           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11304           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11305           export_dynamic_flag_spec='${wl}-E'
11306         else
11307           case $host_os in
11308            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11309              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11310              hardcode_libdir_flag_spec='-R$libdir'
11311              ;;
11312            *)
11313              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11314              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11315              ;;
11316           esac
11317         fi
11318       else
11319         ld_shlibs=no
11320       fi
11321       ;;
11322
11323     os2*)
11324       hardcode_libdir_flag_spec='-L$libdir'
11325       hardcode_minus_L=yes
11326       allow_undefined_flag=unsupported
11327       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'
11328       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11329       ;;
11330
11331     osf3*)
11332       if test "$GCC" = yes; then
11333         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11334         archive_cmds='$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 $lib'
11335       else
11336         allow_undefined_flag=' -expect_unresolved \*'
11337         archive_cmds='$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 $lib'
11338       fi
11339       archive_cmds_need_lc='no'
11340       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11341       hardcode_libdir_separator=:
11342       ;;
11343
11344     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11345       if test "$GCC" = yes; then
11346         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11347         archive_cmds='$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 $lib'
11348         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11349       else
11350         allow_undefined_flag=' -expect_unresolved \*'
11351         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'
11352         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~
11353         $CC -shared${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'
11354
11355         # Both c and cxx compiler support -rpath directly
11356         hardcode_libdir_flag_spec='-rpath $libdir'
11357       fi
11358       archive_cmds_need_lc='no'
11359       hardcode_libdir_separator=:
11360       ;;
11361
11362     solaris*)
11363       no_undefined_flag=' -z defs'
11364       if test "$GCC" = yes; then
11365         wlarc='${wl}'
11366         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11367         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11368           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11369       else
11370         case `$CC -V 2>&1` in
11371         *"Compilers 5.0"*)
11372           wlarc=''
11373           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11374           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11375           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11376           ;;
11377         *)
11378           wlarc='${wl}'
11379           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11380           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11381           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11382           ;;
11383         esac
11384       fi
11385       hardcode_libdir_flag_spec='-R$libdir'
11386       hardcode_shlibpath_var=no
11387       case $host_os in
11388       solaris2.[0-5] | solaris2.[0-5].*) ;;
11389       *)
11390         # The compiler driver will combine and reorder linker options,
11391         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11392         # but is careful enough not to reorder.
11393         # Supported since Solaris 2.6 (maybe 2.5.1?)
11394         if test "$GCC" = yes; then
11395           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11396         else
11397           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11398         fi
11399         ;;
11400       esac
11401       link_all_deplibs=yes
11402       ;;
11403
11404     sunos4*)
11405       if test "x$host_vendor" = xsequent; then
11406         # Use $CC to link under sequent, because it throws in some extra .o
11407         # files that make .init and .fini sections work.
11408         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11409       else
11410         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11411       fi
11412       hardcode_libdir_flag_spec='-L$libdir'
11413       hardcode_direct=yes
11414       hardcode_minus_L=yes
11415       hardcode_shlibpath_var=no
11416       ;;
11417
11418     sysv4)
11419       case $host_vendor in
11420         sni)
11421           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11422           hardcode_direct=yes # is this really true???
11423         ;;
11424         siemens)
11425           ## LD is ld it makes a PLAMLIB
11426           ## CC just makes a GrossModule.
11427           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11428           reload_cmds='$CC -r -o $output$reload_objs'
11429           hardcode_direct=no
11430         ;;
11431         motorola)
11432           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11433           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11434         ;;
11435       esac
11436       runpath_var='LD_RUN_PATH'
11437       hardcode_shlibpath_var=no
11438       ;;
11439
11440     sysv4.3*)
11441       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11442       hardcode_shlibpath_var=no
11443       export_dynamic_flag_spec='-Bexport'
11444       ;;
11445
11446     sysv4*MP*)
11447       if test -d /usr/nec; then
11448         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11449         hardcode_shlibpath_var=no
11450         runpath_var=LD_RUN_PATH
11451         hardcode_runpath_var=yes
11452         ld_shlibs=yes
11453       fi
11454       ;;
11455
11456     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11457       no_undefined_flag='${wl}-z,text'
11458       archive_cmds_need_lc=no
11459       hardcode_shlibpath_var=no
11460       runpath_var='LD_RUN_PATH'
11461
11462       if test "$GCC" = yes; then
11463         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11464         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11465       else
11466         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468       fi
11469       ;;
11470
11471     sysv5* | sco3.2v5* | sco5v6*)
11472       # Note: We can NOT use -z defs as we might desire, because we do not
11473       # link with -lc, and that would cause any symbols used from libc to
11474       # always be unresolved, which means just about no library would
11475       # ever link correctly.  If we're not using GNU ld we use -z text
11476       # though, which does catch some bad symbols but isn't as heavy-handed
11477       # as -z defs.
11478       no_undefined_flag='${wl}-z,text'
11479       allow_undefined_flag='${wl}-z,nodefs'
11480       archive_cmds_need_lc=no
11481       hardcode_shlibpath_var=no
11482       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11483       hardcode_libdir_separator=':'
11484       link_all_deplibs=yes
11485       export_dynamic_flag_spec='${wl}-Bexport'
11486       runpath_var='LD_RUN_PATH'
11487
11488       if test "$GCC" = yes; then
11489         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11490         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11491       else
11492         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11494       fi
11495       ;;
11496
11497     uts4*)
11498       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11499       hardcode_libdir_flag_spec='-L$libdir'
11500       hardcode_shlibpath_var=no
11501       ;;
11502
11503     *)
11504       ld_shlibs=no
11505       ;;
11506     esac
11507
11508     if test x$host_vendor = xsni; then
11509       case $host in
11510       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11511         export_dynamic_flag_spec='${wl}-Blargedynsym'
11512         ;;
11513       esac
11514     fi
11515   fi
11516
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11518 $as_echo "$ld_shlibs" >&6; }
11519 test "$ld_shlibs" = no && can_build_shared=no
11520
11521 with_gnu_ld=$with_gnu_ld
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537 #
11538 # Do we need to explicitly link libc?
11539 #
11540 case "x$archive_cmds_need_lc" in
11541 x|xyes)
11542   # Assume -lc should be added
11543   archive_cmds_need_lc=yes
11544
11545   if test "$enable_shared" = yes && test "$GCC" = yes; then
11546     case $archive_cmds in
11547     *'~'*)
11548       # FIXME: we may have to deal with multi-command sequences.
11549       ;;
11550     '$CC '*)
11551       # Test whether the compiler implicitly links with -lc since on some
11552       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11553       # to ld, don't add -lc before -lgcc.
11554       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11555 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11556 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11557   $as_echo_n "(cached) " >&6
11558 else
11559   $RM conftest*
11560         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11561
11562         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11563   (eval $ac_compile) 2>&5
11564   ac_status=$?
11565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11566   test $ac_status = 0; } 2>conftest.err; then
11567           soname=conftest
11568           lib=conftest
11569           libobjs=conftest.$ac_objext
11570           deplibs=
11571           wl=$lt_prog_compiler_wl
11572           pic_flag=$lt_prog_compiler_pic
11573           compiler_flags=-v
11574           linker_flags=-v
11575           verstring=
11576           output_objdir=.
11577           libname=conftest
11578           lt_save_allow_undefined_flag=$allow_undefined_flag
11579           allow_undefined_flag=
11580           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11581   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11582   ac_status=$?
11583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11584   test $ac_status = 0; }
11585           then
11586             lt_cv_archive_cmds_need_lc=no
11587           else
11588             lt_cv_archive_cmds_need_lc=yes
11589           fi
11590           allow_undefined_flag=$lt_save_allow_undefined_flag
11591         else
11592           cat conftest.err 1>&5
11593         fi
11594         $RM conftest*
11595
11596 fi
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11598 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11599       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11600       ;;
11601     esac
11602   fi
11603   ;;
11604 esac
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11763 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11764
11765 if test "$GCC" = yes; then
11766   case $host_os in
11767     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11768     *) lt_awk_arg="/^libraries:/" ;;
11769   esac
11770   case $host_os in
11771     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11772     *) lt_sed_strip_eq="s,=/,/,g" ;;
11773   esac
11774   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11775   case $lt_search_path_spec in
11776   *\;*)
11777     # if the path contains ";" then we assume it to be the separator
11778     # otherwise default to the standard path separator (i.e. ":") - it is
11779     # assumed that no part of a normal pathname contains ";" but that should
11780     # okay in the real world where ";" in dirpaths is itself problematic.
11781     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11782     ;;
11783   *)
11784     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11785     ;;
11786   esac
11787   # Ok, now we have the path, separated by spaces, we can step through it
11788   # and add multilib dir if necessary.
11789   lt_tmp_lt_search_path_spec=
11790   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11791   for lt_sys_path in $lt_search_path_spec; do
11792     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11793       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11794     else
11795       test -d "$lt_sys_path" && \
11796         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11797     fi
11798   done
11799   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11800 BEGIN {RS=" "; FS="/|\n";} {
11801   lt_foo="";
11802   lt_count=0;
11803   for (lt_i = NF; lt_i > 0; lt_i--) {
11804     if ($lt_i != "" && $lt_i != ".") {
11805       if ($lt_i == "..") {
11806         lt_count++;
11807       } else {
11808         if (lt_count == 0) {
11809           lt_foo="/" $lt_i lt_foo;
11810         } else {
11811           lt_count--;
11812         }
11813       }
11814     }
11815   }
11816   if (lt_foo != "") { lt_freq[lt_foo]++; }
11817   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11818 }'`
11819   # AWK program above erroneously prepends '/' to C:/dos/paths
11820   # for these hosts.
11821   case $host_os in
11822     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11823       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11824   esac
11825   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11826 else
11827   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11828 fi
11829 library_names_spec=
11830 libname_spec='lib$name'
11831 soname_spec=
11832 shrext_cmds=".so"
11833 postinstall_cmds=
11834 postuninstall_cmds=
11835 finish_cmds=
11836 finish_eval=
11837 shlibpath_var=
11838 shlibpath_overrides_runpath=unknown
11839 version_type=none
11840 dynamic_linker="$host_os ld.so"
11841 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11842 need_lib_prefix=unknown
11843 hardcode_into_libs=no
11844
11845 # when you set need_version to no, make sure it does not cause -set_version
11846 # flags to be left without arguments
11847 need_version=unknown
11848
11849 case $host_os in
11850 aix3*)
11851   version_type=linux
11852   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11853   shlibpath_var=LIBPATH
11854
11855   # AIX 3 has no versioning support, so we append a major version to the name.
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   ;;
11858
11859 aix[4-9]*)
11860   version_type=linux
11861   need_lib_prefix=no
11862   need_version=no
11863   hardcode_into_libs=yes
11864   if test "$host_cpu" = ia64; then
11865     # AIX 5 supports IA64
11866     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11867     shlibpath_var=LD_LIBRARY_PATH
11868   else
11869     # With GCC up to 2.95.x, collect2 would create an import file
11870     # for dependence libraries.  The import file would start with
11871     # the line `#! .'.  This would cause the generated library to
11872     # depend on `.', always an invalid library.  This was fixed in
11873     # development snapshots of GCC prior to 3.0.
11874     case $host_os in
11875       aix4 | aix4.[01] | aix4.[01].*)
11876       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11877            echo ' yes '
11878            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11879         :
11880       else
11881         can_build_shared=no
11882       fi
11883       ;;
11884     esac
11885     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11886     # soname into executable. Probably we can add versioning support to
11887     # collect2, so additional links can be useful in future.
11888     if test "$aix_use_runtimelinking" = yes; then
11889       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11890       # instead of lib<name>.a to let people know that these are not
11891       # typical AIX shared libraries.
11892       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11893     else
11894       # We preserve .a as extension for shared libraries through AIX4.2
11895       # and later when we are not doing run time linking.
11896       library_names_spec='${libname}${release}.a $libname.a'
11897       soname_spec='${libname}${release}${shared_ext}$major'
11898     fi
11899     shlibpath_var=LIBPATH
11900   fi
11901   ;;
11902
11903 amigaos*)
11904   case $host_cpu in
11905   powerpc)
11906     # Since July 2007 AmigaOS4 officially supports .so libraries.
11907     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11908     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11909     ;;
11910   m68k)
11911     library_names_spec='$libname.ixlibrary $libname.a'
11912     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11913     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 ${libname}_ixlibrary.a || exit 1; done'
11914     ;;
11915   esac
11916   ;;
11917
11918 beos*)
11919   library_names_spec='${libname}${shared_ext}'
11920   dynamic_linker="$host_os ld.so"
11921   shlibpath_var=LIBRARY_PATH
11922   ;;
11923
11924 bsdi[45]*)
11925   version_type=linux
11926   need_version=no
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928   soname_spec='${libname}${release}${shared_ext}$major'
11929   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11930   shlibpath_var=LD_LIBRARY_PATH
11931   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11932   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11933   # the default ld.so.conf also contains /usr/contrib/lib and
11934   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11935   # libtool to hard-code these into programs
11936   ;;
11937
11938 cygwin* | mingw* | pw32* | cegcc*)
11939   version_type=windows
11940   shrext_cmds=".dll"
11941   need_version=no
11942   need_lib_prefix=no
11943
11944   case $GCC,$host_os in
11945   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11946     library_names_spec='$libname.dll.a'
11947     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11948     postinstall_cmds='base_file=`basename \${file}`~
11949       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11950       dldir=$destdir/`dirname \$dlpath`~
11951       test -d \$dldir || mkdir -p \$dldir~
11952       $install_prog $dir/$dlname \$dldir/$dlname~
11953       chmod a+x \$dldir/$dlname~
11954       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11955         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11956       fi'
11957     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11958       dlpath=$dir/\$dldll~
11959        $RM \$dlpath'
11960     shlibpath_overrides_runpath=yes
11961
11962     case $host_os in
11963     cygwin*)
11964       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11965       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11966
11967       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11968       ;;
11969     mingw* | cegcc*)
11970       # MinGW DLLs use traditional 'lib' prefix
11971       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11972       ;;
11973     pw32*)
11974       # pw32 DLLs use 'pw' prefix rather than 'lib'
11975       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11976       ;;
11977     esac
11978     ;;
11979
11980   *)
11981     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11982     ;;
11983   esac
11984   dynamic_linker='Win32 ld.exe'
11985   # FIXME: first we should search . and the directory the executable is in
11986   shlibpath_var=PATH
11987   ;;
11988
11989 darwin* | rhapsody*)
11990   dynamic_linker="$host_os dyld"
11991   version_type=darwin
11992   need_lib_prefix=no
11993   need_version=no
11994   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11995   soname_spec='${libname}${release}${major}$shared_ext'
11996   shlibpath_overrides_runpath=yes
11997   shlibpath_var=DYLD_LIBRARY_PATH
11998   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11999
12000   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12001   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12002   ;;
12003
12004 dgux*)
12005   version_type=linux
12006   need_lib_prefix=no
12007   need_version=no
12008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12009   soname_spec='${libname}${release}${shared_ext}$major'
12010   shlibpath_var=LD_LIBRARY_PATH
12011   ;;
12012
12013 freebsd* | dragonfly*)
12014   # DragonFly does not have aout.  When/if they implement a new
12015   # versioning mechanism, adjust this.
12016   if test -x /usr/bin/objformat; then
12017     objformat=`/usr/bin/objformat`
12018   else
12019     case $host_os in
12020     freebsd[23].*) objformat=aout ;;
12021     *) objformat=elf ;;
12022     esac
12023   fi
12024   version_type=freebsd-$objformat
12025   case $version_type in
12026     freebsd-elf*)
12027       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12028       need_version=no
12029       need_lib_prefix=no
12030       ;;
12031     freebsd-*)
12032       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12033       need_version=yes
12034       ;;
12035   esac
12036   shlibpath_var=LD_LIBRARY_PATH
12037   case $host_os in
12038   freebsd2.*)
12039     shlibpath_overrides_runpath=yes
12040     ;;
12041   freebsd3.[01]* | freebsdelf3.[01]*)
12042     shlibpath_overrides_runpath=yes
12043     hardcode_into_libs=yes
12044     ;;
12045   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12046   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12047     shlibpath_overrides_runpath=no
12048     hardcode_into_libs=yes
12049     ;;
12050   *) # from 4.6 on, and DragonFly
12051     shlibpath_overrides_runpath=yes
12052     hardcode_into_libs=yes
12053     ;;
12054   esac
12055   ;;
12056
12057 gnu*)
12058   version_type=linux
12059   need_lib_prefix=no
12060   need_version=no
12061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12062   soname_spec='${libname}${release}${shared_ext}$major'
12063   shlibpath_var=LD_LIBRARY_PATH
12064   hardcode_into_libs=yes
12065   ;;
12066
12067 haiku*)
12068   version_type=linux
12069   need_lib_prefix=no
12070   need_version=no
12071   dynamic_linker="$host_os runtime_loader"
12072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12073   soname_spec='${libname}${release}${shared_ext}$major'
12074   shlibpath_var=LIBRARY_PATH
12075   shlibpath_overrides_runpath=yes
12076   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12077   hardcode_into_libs=yes
12078   ;;
12079
12080 hpux9* | hpux10* | hpux11*)
12081   # Give a soname corresponding to the major version so that dld.sl refuses to
12082   # link against other versions.
12083   version_type=sunos
12084   need_lib_prefix=no
12085   need_version=no
12086   case $host_cpu in
12087   ia64*)
12088     shrext_cmds='.so'
12089     hardcode_into_libs=yes
12090     dynamic_linker="$host_os dld.so"
12091     shlibpath_var=LD_LIBRARY_PATH
12092     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12094     soname_spec='${libname}${release}${shared_ext}$major'
12095     if test "X$HPUX_IA64_MODE" = X32; then
12096       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12097     else
12098       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12099     fi
12100     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12101     ;;
12102   hppa*64*)
12103     shrext_cmds='.sl'
12104     hardcode_into_libs=yes
12105     dynamic_linker="$host_os dld.sl"
12106     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12107     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12108     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12109     soname_spec='${libname}${release}${shared_ext}$major'
12110     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12111     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12112     ;;
12113   *)
12114     shrext_cmds='.sl'
12115     dynamic_linker="$host_os dld.sl"
12116     shlibpath_var=SHLIB_PATH
12117     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12118     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12119     soname_spec='${libname}${release}${shared_ext}$major'
12120     ;;
12121   esac
12122   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12123   postinstall_cmds='chmod 555 $lib'
12124   # or fails outright, so override atomically:
12125   install_override_mode=555
12126   ;;
12127
12128 interix[3-9]*)
12129   version_type=linux
12130   need_lib_prefix=no
12131   need_version=no
12132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12133   soname_spec='${libname}${release}${shared_ext}$major'
12134   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12135   shlibpath_var=LD_LIBRARY_PATH
12136   shlibpath_overrides_runpath=no
12137   hardcode_into_libs=yes
12138   ;;
12139
12140 irix5* | irix6* | nonstopux*)
12141   case $host_os in
12142     nonstopux*) version_type=nonstopux ;;
12143     *)
12144         if test "$lt_cv_prog_gnu_ld" = yes; then
12145                 version_type=linux
12146         else
12147                 version_type=irix
12148         fi ;;
12149   esac
12150   need_lib_prefix=no
12151   need_version=no
12152   soname_spec='${libname}${release}${shared_ext}$major'
12153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12154   case $host_os in
12155   irix5* | nonstopux*)
12156     libsuff= shlibsuff=
12157     ;;
12158   *)
12159     case $LD in # libtool.m4 will add one of these switches to LD
12160     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12161       libsuff= shlibsuff= libmagic=32-bit;;
12162     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12163       libsuff=32 shlibsuff=N32 libmagic=N32;;
12164     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12165       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12166     *) libsuff= shlibsuff= libmagic=never-match;;
12167     esac
12168     ;;
12169   esac
12170   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12171   shlibpath_overrides_runpath=no
12172   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12173   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12174   hardcode_into_libs=yes
12175   ;;
12176
12177 # No shared lib support for Linux oldld, aout, or coff.
12178 linux*oldld* | linux*aout* | linux*coff*)
12179   dynamic_linker=no
12180   ;;
12181
12182 # This must be Linux ELF.
12183 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12184   version_type=linux
12185   need_lib_prefix=no
12186   need_version=no
12187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12188   soname_spec='${libname}${release}${shared_ext}$major'
12189   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12190   shlibpath_var=LD_LIBRARY_PATH
12191   shlibpath_overrides_runpath=no
12192
12193   # Some binutils ld are patched to set DT_RUNPATH
12194   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12195   $as_echo_n "(cached) " >&6
12196 else
12197   lt_cv_shlibpath_overrides_runpath=no
12198     save_LDFLAGS=$LDFLAGS
12199     save_libdir=$libdir
12200     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12201          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12202     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203 /* end confdefs.h.  */
12204
12205 int
12206 main ()
12207 {
12208
12209   ;
12210   return 0;
12211 }
12212 _ACEOF
12213 if ac_fn_c_try_link "$LINENO"; then :
12214   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12215   lt_cv_shlibpath_overrides_runpath=yes
12216 fi
12217 fi
12218 rm -f core conftest.err conftest.$ac_objext \
12219     conftest$ac_exeext conftest.$ac_ext
12220     LDFLAGS=$save_LDFLAGS
12221     libdir=$save_libdir
12222
12223 fi
12224
12225   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12226
12227   # This implies no fast_install, which is unacceptable.
12228   # Some rework will be needed to allow for fast_install
12229   # before this can be enabled.
12230   hardcode_into_libs=yes
12231
12232   # Append ld.so.conf contents to the search path
12233   if test -f /etc/ld.so.conf; then
12234     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' ' '`
12235     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12236   fi
12237
12238   # We used to test for /lib/ld.so.1 and disable shared libraries on
12239   # powerpc, because MkLinux only supported shared libraries with the
12240   # GNU dynamic linker.  Since this was broken with cross compilers,
12241   # most powerpc-linux boxes support dynamic linking these days and
12242   # people can always --disable-shared, the test was removed, and we
12243   # assume the GNU/Linux dynamic linker is in use.
12244   dynamic_linker='GNU/Linux ld.so'
12245   ;;
12246
12247 netbsd*)
12248   version_type=sunos
12249   need_lib_prefix=no
12250   need_version=no
12251   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12253     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12254     dynamic_linker='NetBSD (a.out) ld.so'
12255   else
12256     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12257     soname_spec='${libname}${release}${shared_ext}$major'
12258     dynamic_linker='NetBSD ld.elf_so'
12259   fi
12260   shlibpath_var=LD_LIBRARY_PATH
12261   shlibpath_overrides_runpath=yes
12262   hardcode_into_libs=yes
12263   ;;
12264
12265 newsos6)
12266   version_type=linux
12267   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12268   shlibpath_var=LD_LIBRARY_PATH
12269   shlibpath_overrides_runpath=yes
12270   ;;
12271
12272 *nto* | *qnx*)
12273   version_type=qnx
12274   need_lib_prefix=no
12275   need_version=no
12276   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12277   soname_spec='${libname}${release}${shared_ext}$major'
12278   shlibpath_var=LD_LIBRARY_PATH
12279   shlibpath_overrides_runpath=no
12280   hardcode_into_libs=yes
12281   dynamic_linker='ldqnx.so'
12282   ;;
12283
12284 openbsd*)
12285   version_type=sunos
12286   sys_lib_dlsearch_path_spec="/usr/lib"
12287   need_lib_prefix=no
12288   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12289   case $host_os in
12290     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12291     *)                          need_version=no  ;;
12292   esac
12293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12294   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12295   shlibpath_var=LD_LIBRARY_PATH
12296   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12297     case $host_os in
12298       openbsd2.[89] | openbsd2.[89].*)
12299         shlibpath_overrides_runpath=no
12300         ;;
12301       *)
12302         shlibpath_overrides_runpath=yes
12303         ;;
12304       esac
12305   else
12306     shlibpath_overrides_runpath=yes
12307   fi
12308   ;;
12309
12310 os2*)
12311   libname_spec='$name'
12312   shrext_cmds=".dll"
12313   need_lib_prefix=no
12314   library_names_spec='$libname${shared_ext} $libname.a'
12315   dynamic_linker='OS/2 ld.exe'
12316   shlibpath_var=LIBPATH
12317   ;;
12318
12319 osf3* | osf4* | osf5*)
12320   version_type=osf
12321   need_lib_prefix=no
12322   need_version=no
12323   soname_spec='${libname}${release}${shared_ext}$major'
12324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12325   shlibpath_var=LD_LIBRARY_PATH
12326   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12327   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12328   ;;
12329
12330 rdos*)
12331   dynamic_linker=no
12332   ;;
12333
12334 solaris*)
12335   version_type=linux
12336   need_lib_prefix=no
12337   need_version=no
12338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12339   soname_spec='${libname}${release}${shared_ext}$major'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   shlibpath_overrides_runpath=yes
12342   hardcode_into_libs=yes
12343   # ldd complains unless libraries are executable
12344   postinstall_cmds='chmod +x $lib'
12345   ;;
12346
12347 sunos4*)
12348   version_type=sunos
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12350   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12351   shlibpath_var=LD_LIBRARY_PATH
12352   shlibpath_overrides_runpath=yes
12353   if test "$with_gnu_ld" = yes; then
12354     need_lib_prefix=no
12355   fi
12356   need_version=yes
12357   ;;
12358
12359 sysv4 | sysv4.3*)
12360   version_type=linux
12361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12362   soname_spec='${libname}${release}${shared_ext}$major'
12363   shlibpath_var=LD_LIBRARY_PATH
12364   case $host_vendor in
12365     sni)
12366       shlibpath_overrides_runpath=no
12367       need_lib_prefix=no
12368       runpath_var=LD_RUN_PATH
12369       ;;
12370     siemens)
12371       need_lib_prefix=no
12372       ;;
12373     motorola)
12374       need_lib_prefix=no
12375       need_version=no
12376       shlibpath_overrides_runpath=no
12377       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12378       ;;
12379   esac
12380   ;;
12381
12382 sysv4*MP*)
12383   if test -d /usr/nec ;then
12384     version_type=linux
12385     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12386     soname_spec='$libname${shared_ext}.$major'
12387     shlibpath_var=LD_LIBRARY_PATH
12388   fi
12389   ;;
12390
12391 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12392   version_type=freebsd-elf
12393   need_lib_prefix=no
12394   need_version=no
12395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12396   soname_spec='${libname}${release}${shared_ext}$major'
12397   shlibpath_var=LD_LIBRARY_PATH
12398   shlibpath_overrides_runpath=yes
12399   hardcode_into_libs=yes
12400   if test "$with_gnu_ld" = yes; then
12401     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12402   else
12403     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12404     case $host_os in
12405       sco3.2v5*)
12406         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12407         ;;
12408     esac
12409   fi
12410   sys_lib_dlsearch_path_spec='/usr/lib'
12411   ;;
12412
12413 tpf*)
12414   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12415   version_type=linux
12416   need_lib_prefix=no
12417   need_version=no
12418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12419   shlibpath_var=LD_LIBRARY_PATH
12420   shlibpath_overrides_runpath=no
12421   hardcode_into_libs=yes
12422   ;;
12423
12424 uts4*)
12425   version_type=linux
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12427   soname_spec='${libname}${release}${shared_ext}$major'
12428   shlibpath_var=LD_LIBRARY_PATH
12429   ;;
12430
12431 *)
12432   dynamic_linker=no
12433   ;;
12434 esac
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12436 $as_echo "$dynamic_linker" >&6; }
12437 test "$dynamic_linker" = no && can_build_shared=no
12438
12439 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12440 if test "$GCC" = yes; then
12441   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12442 fi
12443
12444 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12445   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12446 fi
12447 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12448   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12449 fi
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12543 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12544 hardcode_action=
12545 if test -n "$hardcode_libdir_flag_spec" ||
12546    test -n "$runpath_var" ||
12547    test "X$hardcode_automatic" = "Xyes" ; then
12548
12549   # We can hardcode non-existent directories.
12550   if test "$hardcode_direct" != no &&
12551      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12552      # have to relink, otherwise we might link with an installed library
12553      # when we should be linking with a yet-to-be-installed one
12554      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12555      test "$hardcode_minus_L" != no; then
12556     # Linking always hardcodes the temporary library directory.
12557     hardcode_action=relink
12558   else
12559     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12560     hardcode_action=immediate
12561   fi
12562 else
12563   # We cannot hardcode anything, or else we can only hardcode existing
12564   # directories.
12565   hardcode_action=unsupported
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12568 $as_echo "$hardcode_action" >&6; }
12569
12570 if test "$hardcode_action" = relink ||
12571    test "$inherit_rpath" = yes; then
12572   # Fast installation is not supported
12573   enable_fast_install=no
12574 elif test "$shlibpath_overrides_runpath" = yes ||
12575      test "$enable_shared" = no; then
12576   # Fast installation is not necessary
12577   enable_fast_install=needless
12578 fi
12579
12580
12581
12582
12583
12584
12585   if test "x$enable_dlopen" != xyes; then
12586   enable_dlopen=unknown
12587   enable_dlopen_self=unknown
12588   enable_dlopen_self_static=unknown
12589 else
12590   lt_cv_dlopen=no
12591   lt_cv_dlopen_libs=
12592
12593   case $host_os in
12594   beos*)
12595     lt_cv_dlopen="load_add_on"
12596     lt_cv_dlopen_libs=
12597     lt_cv_dlopen_self=yes
12598     ;;
12599
12600   mingw* | pw32* | cegcc*)
12601     lt_cv_dlopen="LoadLibrary"
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   cygwin*)
12606     lt_cv_dlopen="dlopen"
12607     lt_cv_dlopen_libs=
12608     ;;
12609
12610   darwin*)
12611   # if libdl is installed we need to link against it
12612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12613 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12614 if ${ac_cv_lib_dl_dlopen+:} false; then :
12615   $as_echo_n "(cached) " >&6
12616 else
12617   ac_check_lib_save_LIBS=$LIBS
12618 LIBS="-ldl  $LIBS"
12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12620 /* end confdefs.h.  */
12621
12622 /* Override any GCC internal prototype to avoid an error.
12623    Use char because int might match the return type of a GCC
12624    builtin and then its argument prototype would still apply.  */
12625 #ifdef __cplusplus
12626 extern "C"
12627 #endif
12628 char dlopen ();
12629 int
12630 main ()
12631 {
12632 return dlopen ();
12633   ;
12634   return 0;
12635 }
12636 _ACEOF
12637 if ac_fn_c_try_link "$LINENO"; then :
12638   ac_cv_lib_dl_dlopen=yes
12639 else
12640   ac_cv_lib_dl_dlopen=no
12641 fi
12642 rm -f core conftest.err conftest.$ac_objext \
12643     conftest$ac_exeext conftest.$ac_ext
12644 LIBS=$ac_check_lib_save_LIBS
12645 fi
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12647 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12648 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12649   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12650 else
12651
12652     lt_cv_dlopen="dyld"
12653     lt_cv_dlopen_libs=
12654     lt_cv_dlopen_self=yes
12655
12656 fi
12657
12658     ;;
12659
12660   *)
12661     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12662 if test "x$ac_cv_func_shl_load" = xyes; then :
12663   lt_cv_dlopen="shl_load"
12664 else
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12666 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12667 if ${ac_cv_lib_dld_shl_load+:} false; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   ac_check_lib_save_LIBS=$LIBS
12671 LIBS="-ldld  $LIBS"
12672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12673 /* end confdefs.h.  */
12674
12675 /* Override any GCC internal prototype to avoid an error.
12676    Use char because int might match the return type of a GCC
12677    builtin and then its argument prototype would still apply.  */
12678 #ifdef __cplusplus
12679 extern "C"
12680 #endif
12681 char shl_load ();
12682 int
12683 main ()
12684 {
12685 return shl_load ();
12686   ;
12687   return 0;
12688 }
12689 _ACEOF
12690 if ac_fn_c_try_link "$LINENO"; then :
12691   ac_cv_lib_dld_shl_load=yes
12692 else
12693   ac_cv_lib_dld_shl_load=no
12694 fi
12695 rm -f core conftest.err conftest.$ac_objext \
12696     conftest$ac_exeext conftest.$ac_ext
12697 LIBS=$ac_check_lib_save_LIBS
12698 fi
12699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12700 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12701 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12702   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12703 else
12704   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12705 if test "x$ac_cv_func_dlopen" = xyes; then :
12706   lt_cv_dlopen="dlopen"
12707 else
12708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12709 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12710 if ${ac_cv_lib_dl_dlopen+:} false; then :
12711   $as_echo_n "(cached) " >&6
12712 else
12713   ac_check_lib_save_LIBS=$LIBS
12714 LIBS="-ldl  $LIBS"
12715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12716 /* end confdefs.h.  */
12717
12718 /* Override any GCC internal prototype to avoid an error.
12719    Use char because int might match the return type of a GCC
12720    builtin and then its argument prototype would still apply.  */
12721 #ifdef __cplusplus
12722 extern "C"
12723 #endif
12724 char dlopen ();
12725 int
12726 main ()
12727 {
12728 return dlopen ();
12729   ;
12730   return 0;
12731 }
12732 _ACEOF
12733 if ac_fn_c_try_link "$LINENO"; then :
12734   ac_cv_lib_dl_dlopen=yes
12735 else
12736   ac_cv_lib_dl_dlopen=no
12737 fi
12738 rm -f core conftest.err conftest.$ac_objext \
12739     conftest$ac_exeext conftest.$ac_ext
12740 LIBS=$ac_check_lib_save_LIBS
12741 fi
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12743 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12744 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12745   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12746 else
12747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12748 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12749 if ${ac_cv_lib_svld_dlopen+:} false; then :
12750   $as_echo_n "(cached) " >&6
12751 else
12752   ac_check_lib_save_LIBS=$LIBS
12753 LIBS="-lsvld  $LIBS"
12754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755 /* end confdefs.h.  */
12756
12757 /* Override any GCC internal prototype to avoid an error.
12758    Use char because int might match the return type of a GCC
12759    builtin and then its argument prototype would still apply.  */
12760 #ifdef __cplusplus
12761 extern "C"
12762 #endif
12763 char dlopen ();
12764 int
12765 main ()
12766 {
12767 return dlopen ();
12768   ;
12769   return 0;
12770 }
12771 _ACEOF
12772 if ac_fn_c_try_link "$LINENO"; then :
12773   ac_cv_lib_svld_dlopen=yes
12774 else
12775   ac_cv_lib_svld_dlopen=no
12776 fi
12777 rm -f core conftest.err conftest.$ac_objext \
12778     conftest$ac_exeext conftest.$ac_ext
12779 LIBS=$ac_check_lib_save_LIBS
12780 fi
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12782 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12783 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12784   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12785 else
12786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12787 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12788 if ${ac_cv_lib_dld_dld_link+:} false; then :
12789   $as_echo_n "(cached) " >&6
12790 else
12791   ac_check_lib_save_LIBS=$LIBS
12792 LIBS="-ldld  $LIBS"
12793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12794 /* end confdefs.h.  */
12795
12796 /* Override any GCC internal prototype to avoid an error.
12797    Use char because int might match the return type of a GCC
12798    builtin and then its argument prototype would still apply.  */
12799 #ifdef __cplusplus
12800 extern "C"
12801 #endif
12802 char dld_link ();
12803 int
12804 main ()
12805 {
12806 return dld_link ();
12807   ;
12808   return 0;
12809 }
12810 _ACEOF
12811 if ac_fn_c_try_link "$LINENO"; then :
12812   ac_cv_lib_dld_dld_link=yes
12813 else
12814   ac_cv_lib_dld_dld_link=no
12815 fi
12816 rm -f core conftest.err conftest.$ac_objext \
12817     conftest$ac_exeext conftest.$ac_ext
12818 LIBS=$ac_check_lib_save_LIBS
12819 fi
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12821 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12822 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12823   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12824 fi
12825
12826
12827 fi
12828
12829
12830 fi
12831
12832
12833 fi
12834
12835
12836 fi
12837
12838
12839 fi
12840
12841     ;;
12842   esac
12843
12844   if test "x$lt_cv_dlopen" != xno; then
12845     enable_dlopen=yes
12846   else
12847     enable_dlopen=no
12848   fi
12849
12850   case $lt_cv_dlopen in
12851   dlopen)
12852     save_CPPFLAGS="$CPPFLAGS"
12853     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12854
12855     save_LDFLAGS="$LDFLAGS"
12856     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12857
12858     save_LIBS="$LIBS"
12859     LIBS="$lt_cv_dlopen_libs $LIBS"
12860
12861     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12862 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12863 if ${lt_cv_dlopen_self+:} false; then :
12864   $as_echo_n "(cached) " >&6
12865 else
12866           if test "$cross_compiling" = yes; then :
12867   lt_cv_dlopen_self=cross
12868 else
12869   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12870   lt_status=$lt_dlunknown
12871   cat > conftest.$ac_ext <<_LT_EOF
12872 #line 12872 "configure"
12873 #include "confdefs.h"
12874
12875 #if HAVE_DLFCN_H
12876 #include <dlfcn.h>
12877 #endif
12878
12879 #include <stdio.h>
12880
12881 #ifdef RTLD_GLOBAL
12882 #  define LT_DLGLOBAL           RTLD_GLOBAL
12883 #else
12884 #  ifdef DL_GLOBAL
12885 #    define LT_DLGLOBAL         DL_GLOBAL
12886 #  else
12887 #    define LT_DLGLOBAL         0
12888 #  endif
12889 #endif
12890
12891 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12892    find out it does not work in some platform. */
12893 #ifndef LT_DLLAZY_OR_NOW
12894 #  ifdef RTLD_LAZY
12895 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12896 #  else
12897 #    ifdef DL_LAZY
12898 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12899 #    else
12900 #      ifdef RTLD_NOW
12901 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12902 #      else
12903 #        ifdef DL_NOW
12904 #          define LT_DLLAZY_OR_NOW      DL_NOW
12905 #        else
12906 #          define LT_DLLAZY_OR_NOW      0
12907 #        endif
12908 #      endif
12909 #    endif
12910 #  endif
12911 #endif
12912
12913 /* When -fvisbility=hidden is used, assume the code has been annotated
12914    correspondingly for the symbols needed.  */
12915 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12916 void fnord () __attribute__((visibility("default")));
12917 #endif
12918
12919 void fnord () { int i=42; }
12920 int main ()
12921 {
12922   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12923   int status = $lt_dlunknown;
12924
12925   if (self)
12926     {
12927       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12928       else
12929         {
12930           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12931           else puts (dlerror ());
12932         }
12933       /* dlclose (self); */
12934     }
12935   else
12936     puts (dlerror ());
12937
12938   return status;
12939 }
12940 _LT_EOF
12941   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12942   (eval $ac_link) 2>&5
12943   ac_status=$?
12944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12945   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12946     (./conftest; exit; ) >&5 2>/dev/null
12947     lt_status=$?
12948     case x$lt_status in
12949       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12950       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12951       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12952     esac
12953   else :
12954     # compilation failed
12955     lt_cv_dlopen_self=no
12956   fi
12957 fi
12958 rm -fr conftest*
12959
12960
12961 fi
12962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12963 $as_echo "$lt_cv_dlopen_self" >&6; }
12964
12965     if test "x$lt_cv_dlopen_self" = xyes; then
12966       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12967       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12968 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12969 if ${lt_cv_dlopen_self_static+:} false; then :
12970   $as_echo_n "(cached) " >&6
12971 else
12972           if test "$cross_compiling" = yes; then :
12973   lt_cv_dlopen_self_static=cross
12974 else
12975   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12976   lt_status=$lt_dlunknown
12977   cat > conftest.$ac_ext <<_LT_EOF
12978 #line 12978 "configure"
12979 #include "confdefs.h"
12980
12981 #if HAVE_DLFCN_H
12982 #include <dlfcn.h>
12983 #endif
12984
12985 #include <stdio.h>
12986
12987 #ifdef RTLD_GLOBAL
12988 #  define LT_DLGLOBAL           RTLD_GLOBAL
12989 #else
12990 #  ifdef DL_GLOBAL
12991 #    define LT_DLGLOBAL         DL_GLOBAL
12992 #  else
12993 #    define LT_DLGLOBAL         0
12994 #  endif
12995 #endif
12996
12997 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12998    find out it does not work in some platform. */
12999 #ifndef LT_DLLAZY_OR_NOW
13000 #  ifdef RTLD_LAZY
13001 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13002 #  else
13003 #    ifdef DL_LAZY
13004 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13005 #    else
13006 #      ifdef RTLD_NOW
13007 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13008 #      else
13009 #        ifdef DL_NOW
13010 #          define LT_DLLAZY_OR_NOW      DL_NOW
13011 #        else
13012 #          define LT_DLLAZY_OR_NOW      0
13013 #        endif
13014 #      endif
13015 #    endif
13016 #  endif
13017 #endif
13018
13019 /* When -fvisbility=hidden is used, assume the code has been annotated
13020    correspondingly for the symbols needed.  */
13021 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13022 void fnord () __attribute__((visibility("default")));
13023 #endif
13024
13025 void fnord () { int i=42; }
13026 int main ()
13027 {
13028   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13029   int status = $lt_dlunknown;
13030
13031   if (self)
13032     {
13033       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13034       else
13035         {
13036           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13037           else puts (dlerror ());
13038         }
13039       /* dlclose (self); */
13040     }
13041   else
13042     puts (dlerror ());
13043
13044   return status;
13045 }
13046 _LT_EOF
13047   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13048   (eval $ac_link) 2>&5
13049   ac_status=$?
13050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13051   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13052     (./conftest; exit; ) >&5 2>/dev/null
13053     lt_status=$?
13054     case x$lt_status in
13055       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13056       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13057       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13058     esac
13059   else :
13060     # compilation failed
13061     lt_cv_dlopen_self_static=no
13062   fi
13063 fi
13064 rm -fr conftest*
13065
13066
13067 fi
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13069 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13070     fi
13071
13072     CPPFLAGS="$save_CPPFLAGS"
13073     LDFLAGS="$save_LDFLAGS"
13074     LIBS="$save_LIBS"
13075     ;;
13076   esac
13077
13078   case $lt_cv_dlopen_self in
13079   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13080   *) enable_dlopen_self=unknown ;;
13081   esac
13082
13083   case $lt_cv_dlopen_self_static in
13084   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13085   *) enable_dlopen_self_static=unknown ;;
13086   esac
13087 fi
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105 striplib=
13106 old_striplib=
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13108 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13109 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13110   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13111   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13113 $as_echo "yes" >&6; }
13114 else
13115 # FIXME - insert some real tests, host_os isn't really good enough
13116   case $host_os in
13117   darwin*)
13118     if test -n "$STRIP" ; then
13119       striplib="$STRIP -x"
13120       old_striplib="$STRIP -S"
13121       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13122 $as_echo "yes" >&6; }
13123     else
13124       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13125 $as_echo "no" >&6; }
13126     fi
13127     ;;
13128   *)
13129     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13130 $as_echo "no" >&6; }
13131     ;;
13132   esac
13133 fi
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146   # Report which library types will actually be built
13147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13148 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13150 $as_echo "$can_build_shared" >&6; }
13151
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13153 $as_echo_n "checking whether to build shared libraries... " >&6; }
13154   test "$can_build_shared" = "no" && enable_shared=no
13155
13156   # On AIX, shared libraries and static libraries use the same namespace, and
13157   # are all built from PIC.
13158   case $host_os in
13159   aix3*)
13160     test "$enable_shared" = yes && enable_static=no
13161     if test -n "$RANLIB"; then
13162       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13163       postinstall_cmds='$RANLIB $lib'
13164     fi
13165     ;;
13166
13167   aix[4-9]*)
13168     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13169       test "$enable_shared" = yes && enable_static=no
13170     fi
13171     ;;
13172   esac
13173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13174 $as_echo "$enable_shared" >&6; }
13175
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13177 $as_echo_n "checking whether to build static libraries... " >&6; }
13178   # Make sure either enable_shared or enable_static is yes.
13179   test "$enable_shared" = yes || enable_static=yes
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13181 $as_echo "$enable_static" >&6; }
13182
13183
13184
13185
13186 fi
13187 ac_ext=c
13188 ac_cpp='$CPP $CPPFLAGS'
13189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13192
13193 CC="$lt_save_CC"
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207         ac_config_commands="$ac_config_commands libtool"
13208
13209
13210
13211
13212 # Only expand once:
13213
13214
13215
13216
13217 . ${srcdir}/../../bfd/configure.host
13218
13219
13220
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13223 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13224     # Check whether --enable-maintainer-mode was given.
13225 if test "${enable_maintainer_mode+set}" = set; then :
13226   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13227 else
13228   USE_MAINTAINER_MODE=no
13229 fi
13230
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13232 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13233    if test $USE_MAINTAINER_MODE = yes; then
13234   MAINTAINER_MODE_TRUE=
13235   MAINTAINER_MODE_FALSE='#'
13236 else
13237   MAINTAINER_MODE_TRUE='#'
13238   MAINTAINER_MODE_FALSE=
13239 fi
13240
13241   MAINT=$MAINTAINER_MODE_TRUE
13242
13243
13244
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13247 $as_echo_n "checking for sim debug setting... " >&6; }
13248 sim_debug="0"
13249 # Check whether --enable-sim-debug was given.
13250 if test "${enable_sim_debug+set}" = set; then :
13251   enableval=$enable_sim_debug; case "${enableval}" in
13252   yes) sim_debug="7";;
13253   no)  sim_debug="0";;
13254   *)   sim_debug="($enableval)";;
13255 esac
13256 fi
13257 if test "$sim_debug" != "0"; then
13258
13259 cat >>confdefs.h <<_ACEOF
13260 #define DEBUG $sim_debug
13261 _ACEOF
13262
13263 fi
13264
13265 cat >>confdefs.h <<_ACEOF
13266 #define WITH_DEBUG $sim_debug
13267 _ACEOF
13268
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13270 $as_echo "$sim_debug" >&6; }
13271
13272
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13274 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13275 sim_stdio="0"
13276 # Check whether --enable-sim-stdio was given.
13277 if test "${enable_sim_stdio+set}" = set; then :
13278   enableval=$enable_sim_stdio; case "${enableval}" in
13279   yes)  sim_stdio="DO_USE_STDIO";;
13280   no)   sim_stdio="DONT_USE_STDIO";;
13281   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13282 esac
13283 fi
13284
13285 cat >>confdefs.h <<_ACEOF
13286 #define WITH_STDIO $sim_stdio
13287 _ACEOF
13288
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13290 $as_echo "$sim_stdio" >&6; }
13291
13292
13293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13294 $as_echo_n "checking for sim trace settings... " >&6; }
13295 sim_trace="~TRACE_debug"
13296 # Check whether --enable-sim-trace was given.
13297 if test "${enable_sim_trace+set}" = set; then :
13298   enableval=$enable_sim_trace; case "${enableval}" in
13299   yes)  sim_trace="-1";;
13300   no)   sim_trace="0";;
13301   [-0-9]*)
13302         sim_trace="'(${enableval})'";;
13303   [[:lower:]]*)
13304         sim_trace=""
13305         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13306           if test x"$sim_trace" = x; then
13307             sim_trace="(TRACE_$x"
13308           else
13309             sim_trace="${sim_trace}|TRACE_$x"
13310           fi
13311         done
13312         sim_trace="$sim_trace)" ;;
13313 esac
13314 fi
13315
13316 cat >>confdefs.h <<_ACEOF
13317 #define WITH_TRACE $sim_trace
13318 _ACEOF
13319
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13321 $as_echo "$sim_trace" >&6; }
13322
13323
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13325 $as_echo_n "checking for sim profile settings... " >&6; }
13326 profile="1"
13327 sim_profile="-1"
13328 # Check whether --enable-sim-profile was given.
13329 if test "${enable_sim_profile+set}" = set; then :
13330   enableval=$enable_sim_profile; case "${enableval}" in
13331   yes)  profile="1" sim_profile="-1";;
13332   no)   profile="0" sim_profile="0";;
13333   [-0-9]*)
13334         profile="(${enableval})" sim_profile="(${enableval})";;
13335   [a-z]*)
13336     profile="1"
13337         sim_profile=""
13338         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13339           if test x"$sim_profile" = x; then
13340             sim_profile="(PROFILE_$x"
13341           else
13342             sim_profile="${sim_profile}|PROFILE_$x"
13343           fi
13344         done
13345         sim_profile="$sim_profile)" ;;
13346 esac
13347 fi
13348
13349 cat >>confdefs.h <<_ACEOF
13350 #define PROFILE $profile
13351 _ACEOF
13352
13353
13354 cat >>confdefs.h <<_ACEOF
13355 #define WITH_PROFILE $sim_profile
13356 _ACEOF
13357
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13359 $as_echo "$sim_profile" >&6; }
13360
13361
13362
13363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13364 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13365 sim_assert="1"
13366 # Check whether --enable-sim-assert was given.
13367 if test "${enable_sim_assert+set}" = set; then :
13368   enableval=$enable_sim_assert; case "${enableval}" in
13369   yes)  sim_assert="1";;
13370   no)   sim_assert="0";;
13371   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13372 esac
13373 fi
13374
13375 cat >>confdefs.h <<_ACEOF
13376 #define WITH_ASSERT $sim_assert
13377 _ACEOF
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13380 $as_echo "$sim_assert" >&6; }
13381
13382
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13384 $as_echo_n "checking default sim environment setting... " >&6; }
13385 sim_environment="ALL_ENVIRONMENT"
13386 # Check whether --enable-sim-environment was given.
13387 if test "${enable_sim_environment+set}" = set; then :
13388   enableval=$enable_sim_environment; case "${enableval}" in
13389   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13390   user | USER)           sim_environment="USER_ENVIRONMENT";;
13391   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13392   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13393   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13394 esac
13395 fi
13396
13397 cat >>confdefs.h <<_ACEOF
13398 #define WITH_ENVIRONMENT $sim_environment
13399 _ACEOF
13400
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13402 $as_echo "$sim_environment" >&6; }
13403
13404
13405 sim_inline="-DDEFAULT_INLINE=0"
13406 # Check whether --enable-sim-inline was given.
13407 if test "${enable_sim_inline+set}" = set; then :
13408   enableval=$enable_sim_inline; sim_inline=""
13409 case "$enableval" in
13410   no)           sim_inline="-DDEFAULT_INLINE=0";;
13411   0)            sim_inline="-DDEFAULT_INLINE=0";;
13412   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13413   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13414   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13415        new_flag=""
13416        case "$x" in
13417          *_INLINE=*)    new_flag="-D$x";;
13418          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13419          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13420          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13421        esac
13422        if test x"$sim_inline" = x""; then
13423          sim_inline="$new_flag"
13424        else
13425          sim_inline="$sim_inline $new_flag"
13426        fi
13427      done;;
13428 esac
13429 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13430   echo "Setting inline flags = $sim_inline" 6>&1
13431 fi
13432 fi
13433
13434
13435
13436
13437 # Check whether --with-pkgversion was given.
13438 if test "${with_pkgversion+set}" = set; then :
13439   withval=$with_pkgversion; case "$withval" in
13440       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13441       no)  PKGVERSION= ;;
13442       *)   PKGVERSION="($withval) " ;;
13443      esac
13444 else
13445   PKGVERSION="(SIM) "
13446
13447 fi
13448
13449
13450
13451
13452
13453 # Check whether --with-bugurl was given.
13454 if test "${with_bugurl+set}" = set; then :
13455   withval=$with_bugurl; case "$withval" in
13456       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13457       no)  BUGURL=
13458            ;;
13459       *)   BUGURL="$withval"
13460            ;;
13461      esac
13462 else
13463   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13464
13465 fi
13466
13467   case ${BUGURL} in
13468   "")
13469     REPORT_BUGS_TO=
13470     REPORT_BUGS_TEXI=
13471     ;;
13472   *)
13473     REPORT_BUGS_TO="<$BUGURL>"
13474     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13475     ;;
13476   esac;
13477
13478
13479
13480
13481 cat >>confdefs.h <<_ACEOF
13482 #define PKGVERSION "$PKGVERSION"
13483 _ACEOF
13484
13485
13486 cat >>confdefs.h <<_ACEOF
13487 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13488 _ACEOF
13489
13490
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13492 $as_echo_n "checking return type of signal handlers... " >&6; }
13493 if ${ac_cv_type_signal+:} false; then :
13494   $as_echo_n "(cached) " >&6
13495 else
13496   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13497 /* end confdefs.h.  */
13498 #include <sys/types.h>
13499 #include <signal.h>
13500
13501 int
13502 main ()
13503 {
13504 return *(signal (0, 0)) (0) == 1;
13505   ;
13506   return 0;
13507 }
13508 _ACEOF
13509 if ac_fn_c_try_compile "$LINENO"; then :
13510   ac_cv_type_signal=int
13511 else
13512   ac_cv_type_signal=void
13513 fi
13514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13515 fi
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13517 $as_echo "$ac_cv_type_signal" >&6; }
13518
13519 cat >>confdefs.h <<_ACEOF
13520 #define RETSIGTYPE $ac_cv_type_signal
13521 _ACEOF
13522
13523
13524
13525
13526
13527
13528
13529 for ac_header in getopt.h
13530 do :
13531   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13532 if test "x$ac_cv_header_getopt_h" = xyes; then :
13533   cat >>confdefs.h <<_ACEOF
13534 #define HAVE_GETOPT_H 1
13535 _ACEOF
13536
13537 fi
13538
13539 done
13540
13541
13542 # Check whether --enable-cycle-accurate was given.
13543 if test "${enable_cycle_accurate+set}" = set; then :
13544   enableval=$enable_cycle_accurate; case "${enableval}" in
13545 yes | no) ;;
13546 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
13547 esac
13548 fi
13549
13550
13551 # Check whether --enable-cycle-stats was given.
13552 if test "${enable_cycle_stats+set}" = set; then :
13553   enableval=$enable_cycle_stats; case "${enableval}" in
13554 yes | no) ;;
13555 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
13556 esac
13557 fi
13558
13559
13560 echo enable_cycle_accurate is $enable_cycle_accurate
13561 echo enable_cycle_stats is $enable_cycle_stats
13562
13563 if test "x${enable_cycle_accurate}" != xno; then
13564
13565 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
13566
13567
13568   if test "x${enable_cycle_stats}" != xno; then
13569
13570 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
13571
13572   fi
13573 else
13574   if test "x${enable_cycle_stats}" != xno; then
13575     as_fn_error $? "cycle-stats not available without cycle-accurate" "$LINENO" 5
13576   fi
13577 fi
13578
13579
13580 cgen_breaks=""
13581 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13582 cgen_breaks="break cgen_rtx_error";
13583 fi
13584
13585 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13586
13587 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13588
13589 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13590
13591 ac_config_commands="$ac_config_commands Makefile"
13592
13593 ac_config_commands="$ac_config_commands stamp-h"
13594
13595 cat >confcache <<\_ACEOF
13596 # This file is a shell script that caches the results of configure
13597 # tests run on this system so they can be shared between configure
13598 # scripts and configure runs, see configure's option --config-cache.
13599 # It is not useful on other systems.  If it contains results you don't
13600 # want to keep, you may remove or edit it.
13601 #
13602 # config.status only pays attention to the cache file if you give it
13603 # the --recheck option to rerun configure.
13604 #
13605 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13606 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13607 # following values.
13608
13609 _ACEOF
13610
13611 # The following way of writing the cache mishandles newlines in values,
13612 # but we know of no workaround that is simple, portable, and efficient.
13613 # So, we kill variables containing newlines.
13614 # Ultrix sh set writes to stderr and can't be redirected directly,
13615 # and sets the high bit in the cache file unless we assign to the vars.
13616 (
13617   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13618     eval ac_val=\$$ac_var
13619     case $ac_val in #(
13620     *${as_nl}*)
13621       case $ac_var in #(
13622       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13623 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13624       esac
13625       case $ac_var in #(
13626       _ | IFS | as_nl) ;; #(
13627       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13628       *) { eval $ac_var=; unset $ac_var;} ;;
13629       esac ;;
13630     esac
13631   done
13632
13633   (set) 2>&1 |
13634     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13635     *${as_nl}ac_space=\ *)
13636       # `set' does not quote correctly, so add quotes: double-quote
13637       # substitution turns \\\\ into \\, and sed turns \\ into \.
13638       sed -n \
13639         "s/'/'\\\\''/g;
13640           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13641       ;; #(
13642     *)
13643       # `set' quotes correctly as required by POSIX, so do not add quotes.
13644       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13645       ;;
13646     esac |
13647     sort
13648 ) |
13649   sed '
13650      /^ac_cv_env_/b end
13651      t clear
13652      :clear
13653      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13654      t end
13655      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13656      :end' >>confcache
13657 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13658   if test -w "$cache_file"; then
13659     if test "x$cache_file" != "x/dev/null"; then
13660       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13661 $as_echo "$as_me: updating cache $cache_file" >&6;}
13662       if test ! -f "$cache_file" || test -h "$cache_file"; then
13663         cat confcache >"$cache_file"
13664       else
13665         case $cache_file in #(
13666         */* | ?:*)
13667           mv -f confcache "$cache_file"$$ &&
13668           mv -f "$cache_file"$$ "$cache_file" ;; #(
13669         *)
13670           mv -f confcache "$cache_file" ;;
13671         esac
13672       fi
13673     fi
13674   else
13675     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13676 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13677   fi
13678 fi
13679 rm -f confcache
13680
13681 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13682 # Let make expand exec_prefix.
13683 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13684
13685 DEFS=-DHAVE_CONFIG_H
13686
13687 ac_libobjs=
13688 ac_ltlibobjs=
13689 U=
13690 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13691   # 1. Remove the extension, and $U if already installed.
13692   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13693   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13694   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13695   #    will be set to the directory where LIBOBJS objects are built.
13696   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13697   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13698 done
13699 LIBOBJS=$ac_libobjs
13700
13701 LTLIBOBJS=$ac_ltlibobjs
13702
13703
13704
13705 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13706   as_fn_error $? "conditional \"GMAKE\" was never defined.
13707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13708 fi
13709 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13710   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13711 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13712 fi
13713 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13714   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13715 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13716 fi
13717
13718 : "${CONFIG_STATUS=./config.status}"
13719 ac_write_fail=0
13720 ac_clean_files_save=$ac_clean_files
13721 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13723 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13724 as_write_fail=0
13725 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13726 #! $SHELL
13727 # Generated by $as_me.
13728 # Run this file to recreate the current configuration.
13729 # Compiler output produced by configure, useful for debugging
13730 # configure, is in config.log if it exists.
13731
13732 debug=false
13733 ac_cs_recheck=false
13734 ac_cs_silent=false
13735
13736 SHELL=\${CONFIG_SHELL-$SHELL}
13737 export SHELL
13738 _ASEOF
13739 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13740 ## -------------------- ##
13741 ## M4sh Initialization. ##
13742 ## -------------------- ##
13743
13744 # Be more Bourne compatible
13745 DUALCASE=1; export DUALCASE # for MKS sh
13746 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13747   emulate sh
13748   NULLCMD=:
13749   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13750   # is contrary to our usage.  Disable this feature.
13751   alias -g '${1+"$@"}'='"$@"'
13752   setopt NO_GLOB_SUBST
13753 else
13754   case `(set -o) 2>/dev/null` in #(
13755   *posix*) :
13756     set -o posix ;; #(
13757   *) :
13758      ;;
13759 esac
13760 fi
13761
13762
13763 as_nl='
13764 '
13765 export as_nl
13766 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13767 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13768 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13769 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13770 # Prefer a ksh shell builtin over an external printf program on Solaris,
13771 # but without wasting forks for bash or zsh.
13772 if test -z "$BASH_VERSION$ZSH_VERSION" \
13773     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13774   as_echo='print -r --'
13775   as_echo_n='print -rn --'
13776 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13777   as_echo='printf %s\n'
13778   as_echo_n='printf %s'
13779 else
13780   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13781     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13782     as_echo_n='/usr/ucb/echo -n'
13783   else
13784     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13785     as_echo_n_body='eval
13786       arg=$1;
13787       case $arg in #(
13788       *"$as_nl"*)
13789         expr "X$arg" : "X\\(.*\\)$as_nl";
13790         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13791       esac;
13792       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13793     '
13794     export as_echo_n_body
13795     as_echo_n='sh -c $as_echo_n_body as_echo'
13796   fi
13797   export as_echo_body
13798   as_echo='sh -c $as_echo_body as_echo'
13799 fi
13800
13801 # The user is always right.
13802 if test "${PATH_SEPARATOR+set}" != set; then
13803   PATH_SEPARATOR=:
13804   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13805     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13806       PATH_SEPARATOR=';'
13807   }
13808 fi
13809
13810
13811 # IFS
13812 # We need space, tab and new line, in precisely that order.  Quoting is
13813 # there to prevent editors from complaining about space-tab.
13814 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13815 # splitting by setting IFS to empty value.)
13816 IFS=" ""        $as_nl"
13817
13818 # Find who we are.  Look in the path if we contain no directory separator.
13819 as_myself=
13820 case $0 in #((
13821   *[\\/]* ) as_myself=$0 ;;
13822   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13823 for as_dir in $PATH
13824 do
13825   IFS=$as_save_IFS
13826   test -z "$as_dir" && as_dir=.
13827     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13828   done
13829 IFS=$as_save_IFS
13830
13831      ;;
13832 esac
13833 # We did not find ourselves, most probably we were run as `sh COMMAND'
13834 # in which case we are not to be found in the path.
13835 if test "x$as_myself" = x; then
13836   as_myself=$0
13837 fi
13838 if test ! -f "$as_myself"; then
13839   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13840   exit 1
13841 fi
13842
13843 # Unset variables that we do not need and which cause bugs (e.g. in
13844 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13845 # suppresses any "Segmentation fault" message there.  '((' could
13846 # trigger a bug in pdksh 5.2.14.
13847 for as_var in BASH_ENV ENV MAIL MAILPATH
13848 do eval test x\${$as_var+set} = xset \
13849   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13850 done
13851 PS1='$ '
13852 PS2='> '
13853 PS4='+ '
13854
13855 # NLS nuisances.
13856 LC_ALL=C
13857 export LC_ALL
13858 LANGUAGE=C
13859 export LANGUAGE
13860
13861 # CDPATH.
13862 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13863
13864
13865 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13866 # ----------------------------------------
13867 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13868 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13869 # script with STATUS, using 1 if that was 0.
13870 as_fn_error ()
13871 {
13872   as_status=$1; test $as_status -eq 0 && as_status=1
13873   if test "$4"; then
13874     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13875     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13876   fi
13877   $as_echo "$as_me: error: $2" >&2
13878   as_fn_exit $as_status
13879 } # as_fn_error
13880
13881
13882 # as_fn_set_status STATUS
13883 # -----------------------
13884 # Set $? to STATUS, without forking.
13885 as_fn_set_status ()
13886 {
13887   return $1
13888 } # as_fn_set_status
13889
13890 # as_fn_exit STATUS
13891 # -----------------
13892 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13893 as_fn_exit ()
13894 {
13895   set +e
13896   as_fn_set_status $1
13897   exit $1
13898 } # as_fn_exit
13899
13900 # as_fn_unset VAR
13901 # ---------------
13902 # Portably unset VAR.
13903 as_fn_unset ()
13904 {
13905   { eval $1=; unset $1;}
13906 }
13907 as_unset=as_fn_unset
13908 # as_fn_append VAR VALUE
13909 # ----------------------
13910 # Append the text in VALUE to the end of the definition contained in VAR. Take
13911 # advantage of any shell optimizations that allow amortized linear growth over
13912 # repeated appends, instead of the typical quadratic growth present in naive
13913 # implementations.
13914 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13915   eval 'as_fn_append ()
13916   {
13917     eval $1+=\$2
13918   }'
13919 else
13920   as_fn_append ()
13921   {
13922     eval $1=\$$1\$2
13923   }
13924 fi # as_fn_append
13925
13926 # as_fn_arith ARG...
13927 # ------------------
13928 # Perform arithmetic evaluation on the ARGs, and store the result in the
13929 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13930 # must be portable across $(()) and expr.
13931 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13932   eval 'as_fn_arith ()
13933   {
13934     as_val=$(( $* ))
13935   }'
13936 else
13937   as_fn_arith ()
13938   {
13939     as_val=`expr "$@" || test $? -eq 1`
13940   }
13941 fi # as_fn_arith
13942
13943
13944 if expr a : '\(a\)' >/dev/null 2>&1 &&
13945    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13946   as_expr=expr
13947 else
13948   as_expr=false
13949 fi
13950
13951 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13952   as_basename=basename
13953 else
13954   as_basename=false
13955 fi
13956
13957 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13958   as_dirname=dirname
13959 else
13960   as_dirname=false
13961 fi
13962
13963 as_me=`$as_basename -- "$0" ||
13964 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13965          X"$0" : 'X\(//\)$' \| \
13966          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13967 $as_echo X/"$0" |
13968     sed '/^.*\/\([^/][^/]*\)\/*$/{
13969             s//\1/
13970             q
13971           }
13972           /^X\/\(\/\/\)$/{
13973             s//\1/
13974             q
13975           }
13976           /^X\/\(\/\).*/{
13977             s//\1/
13978             q
13979           }
13980           s/.*/./; q'`
13981
13982 # Avoid depending upon Character Ranges.
13983 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13984 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13985 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13986 as_cr_digits='0123456789'
13987 as_cr_alnum=$as_cr_Letters$as_cr_digits
13988
13989 ECHO_C= ECHO_N= ECHO_T=
13990 case `echo -n x` in #(((((
13991 -n*)
13992   case `echo 'xy\c'` in
13993   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13994   xy)  ECHO_C='\c';;
13995   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13996        ECHO_T=' ';;
13997   esac;;
13998 *)
13999   ECHO_N='-n';;
14000 esac
14001
14002 rm -f conf$$ conf$$.exe conf$$.file
14003 if test -d conf$$.dir; then
14004   rm -f conf$$.dir/conf$$.file
14005 else
14006   rm -f conf$$.dir
14007   mkdir conf$$.dir 2>/dev/null
14008 fi
14009 if (echo >conf$$.file) 2>/dev/null; then
14010   if ln -s conf$$.file conf$$ 2>/dev/null; then
14011     as_ln_s='ln -s'
14012     # ... but there are two gotchas:
14013     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14014     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14015     # In both cases, we have to default to `cp -pR'.
14016     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14017       as_ln_s='cp -pR'
14018   elif ln conf$$.file conf$$ 2>/dev/null; then
14019     as_ln_s=ln
14020   else
14021     as_ln_s='cp -pR'
14022   fi
14023 else
14024   as_ln_s='cp -pR'
14025 fi
14026 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14027 rmdir conf$$.dir 2>/dev/null
14028
14029
14030 # as_fn_mkdir_p
14031 # -------------
14032 # Create "$as_dir" as a directory, including parents if necessary.
14033 as_fn_mkdir_p ()
14034 {
14035
14036   case $as_dir in #(
14037   -*) as_dir=./$as_dir;;
14038   esac
14039   test -d "$as_dir" || eval $as_mkdir_p || {
14040     as_dirs=
14041     while :; do
14042       case $as_dir in #(
14043       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14044       *) as_qdir=$as_dir;;
14045       esac
14046       as_dirs="'$as_qdir' $as_dirs"
14047       as_dir=`$as_dirname -- "$as_dir" ||
14048 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14049          X"$as_dir" : 'X\(//\)[^/]' \| \
14050          X"$as_dir" : 'X\(//\)$' \| \
14051          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14052 $as_echo X"$as_dir" |
14053     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14054             s//\1/
14055             q
14056           }
14057           /^X\(\/\/\)[^/].*/{
14058             s//\1/
14059             q
14060           }
14061           /^X\(\/\/\)$/{
14062             s//\1/
14063             q
14064           }
14065           /^X\(\/\).*/{
14066             s//\1/
14067             q
14068           }
14069           s/.*/./; q'`
14070       test -d "$as_dir" && break
14071     done
14072     test -z "$as_dirs" || eval "mkdir $as_dirs"
14073   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14074
14075
14076 } # as_fn_mkdir_p
14077 if mkdir -p . 2>/dev/null; then
14078   as_mkdir_p='mkdir -p "$as_dir"'
14079 else
14080   test -d ./-p && rmdir ./-p
14081   as_mkdir_p=false
14082 fi
14083
14084
14085 # as_fn_executable_p FILE
14086 # -----------------------
14087 # Test if FILE is an executable regular file.
14088 as_fn_executable_p ()
14089 {
14090   test -f "$1" && test -x "$1"
14091 } # as_fn_executable_p
14092 as_test_x='test -x'
14093 as_executable_p=as_fn_executable_p
14094
14095 # Sed expression to map a string onto a valid CPP name.
14096 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14097
14098 # Sed expression to map a string onto a valid variable name.
14099 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14100
14101
14102 exec 6>&1
14103 ## ----------------------------------- ##
14104 ## Main body of $CONFIG_STATUS script. ##
14105 ## ----------------------------------- ##
14106 _ASEOF
14107 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14108
14109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14110 # Save the log message, to keep $0 and so on meaningful, and to
14111 # report actual input values of CONFIG_FILES etc. instead of their
14112 # values after options handling.
14113 ac_log="
14114 This file was extended by $as_me, which was
14115 generated by GNU Autoconf 2.69.  Invocation command line was
14116
14117   CONFIG_FILES    = $CONFIG_FILES
14118   CONFIG_HEADERS  = $CONFIG_HEADERS
14119   CONFIG_LINKS    = $CONFIG_LINKS
14120   CONFIG_COMMANDS = $CONFIG_COMMANDS
14121   $ $0 $@
14122
14123 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14124 "
14125
14126 _ACEOF
14127
14128 case $ac_config_files in *"
14129 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14130 esac
14131
14132 case $ac_config_headers in *"
14133 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14134 esac
14135
14136
14137 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14138 # Files that config.status was made for.
14139 config_files="$ac_config_files"
14140 config_headers="$ac_config_headers"
14141 config_commands="$ac_config_commands"
14142
14143 _ACEOF
14144
14145 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14146 ac_cs_usage="\
14147 \`$as_me' instantiates files and other configuration actions
14148 from templates according to the current configuration.  Unless the files
14149 and actions are specified as TAGs, all are instantiated by default.
14150
14151 Usage: $0 [OPTION]... [TAG]...
14152
14153   -h, --help       print this help, then exit
14154   -V, --version    print version number and configuration settings, then exit
14155       --config     print configuration, then exit
14156   -q, --quiet, --silent
14157                    do not print progress messages
14158   -d, --debug      don't remove temporary files
14159       --recheck    update $as_me by reconfiguring in the same conditions
14160       --file=FILE[:TEMPLATE]
14161                    instantiate the configuration file FILE
14162       --header=FILE[:TEMPLATE]
14163                    instantiate the configuration header FILE
14164
14165 Configuration files:
14166 $config_files
14167
14168 Configuration headers:
14169 $config_headers
14170
14171 Configuration commands:
14172 $config_commands
14173
14174 Report bugs to the package provider."
14175
14176 _ACEOF
14177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14178 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14179 ac_cs_version="\\
14180 config.status
14181 configured by $0, generated by GNU Autoconf 2.69,
14182   with options \\"\$ac_cs_config\\"
14183
14184 Copyright (C) 2012 Free Software Foundation, Inc.
14185 This config.status script is free software; the Free Software Foundation
14186 gives unlimited permission to copy, distribute and modify it."
14187
14188 ac_pwd='$ac_pwd'
14189 srcdir='$srcdir'
14190 INSTALL='$INSTALL'
14191 AWK='$AWK'
14192 test -n "\$AWK" || AWK=awk
14193 _ACEOF
14194
14195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14196 # The default lists apply if the user does not specify any file.
14197 ac_need_defaults=:
14198 while test $# != 0
14199 do
14200   case $1 in
14201   --*=?*)
14202     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14203     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14204     ac_shift=:
14205     ;;
14206   --*=)
14207     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14208     ac_optarg=
14209     ac_shift=:
14210     ;;
14211   *)
14212     ac_option=$1
14213     ac_optarg=$2
14214     ac_shift=shift
14215     ;;
14216   esac
14217
14218   case $ac_option in
14219   # Handling of the options.
14220   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14221     ac_cs_recheck=: ;;
14222   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14223     $as_echo "$ac_cs_version"; exit ;;
14224   --config | --confi | --conf | --con | --co | --c )
14225     $as_echo "$ac_cs_config"; exit ;;
14226   --debug | --debu | --deb | --de | --d | -d )
14227     debug=: ;;
14228   --file | --fil | --fi | --f )
14229     $ac_shift
14230     case $ac_optarg in
14231     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14232     '') as_fn_error $? "missing file argument" ;;
14233     esac
14234     as_fn_append CONFIG_FILES " '$ac_optarg'"
14235     ac_need_defaults=false;;
14236   --header | --heade | --head | --hea )
14237     $ac_shift
14238     case $ac_optarg in
14239     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14240     esac
14241     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14242     ac_need_defaults=false;;
14243   --he | --h)
14244     # Conflict between --help and --header
14245     as_fn_error $? "ambiguous option: \`$1'
14246 Try \`$0 --help' for more information.";;
14247   --help | --hel | -h )
14248     $as_echo "$ac_cs_usage"; exit ;;
14249   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14250   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14251     ac_cs_silent=: ;;
14252
14253   # This is an error.
14254   -*) as_fn_error $? "unrecognized option: \`$1'
14255 Try \`$0 --help' for more information." ;;
14256
14257   *) as_fn_append ac_config_targets " $1"
14258      ac_need_defaults=false ;;
14259
14260   esac
14261   shift
14262 done
14263
14264 ac_configure_extra_args=
14265
14266 if $ac_cs_silent; then
14267   exec 6>/dev/null
14268   ac_configure_extra_args="$ac_configure_extra_args --silent"
14269 fi
14270
14271 _ACEOF
14272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14273 if \$ac_cs_recheck; then
14274   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14275   shift
14276   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14277   CONFIG_SHELL='$SHELL'
14278   export CONFIG_SHELL
14279   exec "\$@"
14280 fi
14281
14282 _ACEOF
14283 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14284 exec 5>>config.log
14285 {
14286   echo
14287   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14288 ## Running $as_me. ##
14289 _ASBOX
14290   $as_echo "$ac_log"
14291 } >&5
14292
14293 _ACEOF
14294 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14295 #
14296 # INIT-COMMANDS
14297 #
14298 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14299
14300
14301 # The HP-UX ksh and POSIX shell print the target directory to stdout
14302 # if CDPATH is set.
14303 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14304
14305 sed_quote_subst='$sed_quote_subst'
14306 double_quote_subst='$double_quote_subst'
14307 delay_variable_subst='$delay_variable_subst'
14308 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14309 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14310 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14311 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14312 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14313 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14314 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14315 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14316 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14317 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14318 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14319 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14320 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14321 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14322 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14323 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14324 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14325 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14326 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14327 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14328 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14329 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14330 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14331 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14332 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14333 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14334 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14335 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14336 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14337 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14338 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14339 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14340 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14341 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14342 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14343 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14344 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14345 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14346 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14347 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14348 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14349 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14350 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14351 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14352 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14353 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14354 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14355 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14356 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"`'
14357 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14358 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14359 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14360 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14361 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14362 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14363 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14364 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14365 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14366 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14367 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14368 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14369 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14370 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14371 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14372 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14373 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14374 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14375 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14376 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14377 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14378 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14379 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14380 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14381 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14382 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14383 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14384 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14385 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14386 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14387 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14388 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14389 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14390 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14391 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14392 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14393 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14394 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14395 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14396 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14397 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14398 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14399 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14400 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14401 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14402 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14403 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14404 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14405 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14406 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14407 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14408 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14409 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14410 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14411 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14412 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14413 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14414 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14415 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14416 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14417 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14418 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14419 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14420 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14421 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14422 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14423 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14424 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14425 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14426 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14427 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14428
14429 LTCC='$LTCC'
14430 LTCFLAGS='$LTCFLAGS'
14431 compiler='$compiler_DEFAULT'
14432
14433 # A function that is used when there is no print builtin or printf.
14434 func_fallback_echo ()
14435 {
14436   eval 'cat <<_LTECHO_EOF
14437 \$1
14438 _LTECHO_EOF'
14439 }
14440
14441 # Quote evaled strings.
14442 for var in SHELL \
14443 ECHO \
14444 SED \
14445 GREP \
14446 EGREP \
14447 FGREP \
14448 LD \
14449 NM \
14450 LN_S \
14451 lt_SP2NL \
14452 lt_NL2SP \
14453 reload_flag \
14454 OBJDUMP \
14455 deplibs_check_method \
14456 file_magic_cmd \
14457 AR \
14458 AR_FLAGS \
14459 STRIP \
14460 RANLIB \
14461 CC \
14462 CFLAGS \
14463 compiler \
14464 lt_cv_sys_global_symbol_pipe \
14465 lt_cv_sys_global_symbol_to_cdecl \
14466 lt_cv_sys_global_symbol_to_c_name_address \
14467 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14468 lt_prog_compiler_no_builtin_flag \
14469 lt_prog_compiler_wl \
14470 lt_prog_compiler_pic \
14471 lt_prog_compiler_static \
14472 lt_cv_prog_compiler_c_o \
14473 need_locks \
14474 DSYMUTIL \
14475 NMEDIT \
14476 LIPO \
14477 OTOOL \
14478 OTOOL64 \
14479 shrext_cmds \
14480 export_dynamic_flag_spec \
14481 whole_archive_flag_spec \
14482 compiler_needs_object \
14483 with_gnu_ld \
14484 allow_undefined_flag \
14485 no_undefined_flag \
14486 hardcode_libdir_flag_spec \
14487 hardcode_libdir_flag_spec_ld \
14488 hardcode_libdir_separator \
14489 fix_srcfile_path \
14490 exclude_expsyms \
14491 include_expsyms \
14492 file_list_spec \
14493 variables_saved_for_relink \
14494 libname_spec \
14495 library_names_spec \
14496 soname_spec \
14497 install_override_mode \
14498 finish_eval \
14499 old_striplib \
14500 striplib; do
14501     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14502     *[\\\\\\\`\\"\\\$]*)
14503       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14504       ;;
14505     *)
14506       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14507       ;;
14508     esac
14509 done
14510
14511 # Double-quote double-evaled strings.
14512 for var in reload_cmds \
14513 old_postinstall_cmds \
14514 old_postuninstall_cmds \
14515 old_archive_cmds \
14516 extract_expsyms_cmds \
14517 old_archive_from_new_cmds \
14518 old_archive_from_expsyms_cmds \
14519 archive_cmds \
14520 archive_expsym_cmds \
14521 module_cmds \
14522 module_expsym_cmds \
14523 export_symbols_cmds \
14524 prelink_cmds \
14525 postinstall_cmds \
14526 postuninstall_cmds \
14527 finish_cmds \
14528 sys_lib_search_path_spec \
14529 sys_lib_dlsearch_path_spec; do
14530     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14531     *[\\\\\\\`\\"\\\$]*)
14532       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14533       ;;
14534     *)
14535       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14536       ;;
14537     esac
14538 done
14539
14540 ac_aux_dir='$ac_aux_dir'
14541 xsi_shell='$xsi_shell'
14542 lt_shell_append='$lt_shell_append'
14543
14544 # See if we are running on zsh, and set the options which allow our
14545 # commands through without removal of \ escapes INIT.
14546 if test -n "\${ZSH_VERSION+set}" ; then
14547    setopt NO_GLOB_SUBST
14548 fi
14549
14550
14551     PACKAGE='$PACKAGE'
14552     VERSION='$VERSION'
14553     TIMESTAMP='$TIMESTAMP'
14554     RM='$RM'
14555     ofile='$ofile'
14556
14557
14558
14559
14560 _ACEOF
14561
14562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14563
14564 # Handling of arguments.
14565 for ac_config_target in $ac_config_targets
14566 do
14567   case $ac_config_target in
14568     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14569     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14570     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14571     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14572     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14573     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14574     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14575     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14576
14577   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14578   esac
14579 done
14580
14581
14582 # If the user did not use the arguments to specify the items to instantiate,
14583 # then the envvar interface is used.  Set only those that are not.
14584 # We use the long form for the default assignment because of an extremely
14585 # bizarre bug on SunOS 4.1.3.
14586 if $ac_need_defaults; then
14587   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14588   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14589   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14590 fi
14591
14592 # Have a temporary directory for convenience.  Make it in the build tree
14593 # simply because there is no reason against having it here, and in addition,
14594 # creating and moving files from /tmp can sometimes cause problems.
14595 # Hook for its removal unless debugging.
14596 # Note that there is a small window in which the directory will not be cleaned:
14597 # after its creation but before its name has been assigned to `$tmp'.
14598 $debug ||
14599 {
14600   tmp= ac_tmp=
14601   trap 'exit_status=$?
14602   : "${ac_tmp:=$tmp}"
14603   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14604 ' 0
14605   trap 'as_fn_exit 1' 1 2 13 15
14606 }
14607 # Create a (secure) tmp directory for tmp files.
14608
14609 {
14610   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14611   test -d "$tmp"
14612 }  ||
14613 {
14614   tmp=./conf$$-$RANDOM
14615   (umask 077 && mkdir "$tmp")
14616 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14617 ac_tmp=$tmp
14618
14619 # Set up the scripts for CONFIG_FILES section.
14620 # No need to generate them if there are no CONFIG_FILES.
14621 # This happens for instance with `./config.status config.h'.
14622 if test -n "$CONFIG_FILES"; then
14623
14624
14625 ac_cr=`echo X | tr X '\015'`
14626 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14627 # But we know of no other shell where ac_cr would be empty at this
14628 # point, so we can use a bashism as a fallback.
14629 if test "x$ac_cr" = x; then
14630   eval ac_cr=\$\'\\r\'
14631 fi
14632 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14633 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14634   ac_cs_awk_cr='\\r'
14635 else
14636   ac_cs_awk_cr=$ac_cr
14637 fi
14638
14639 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14640 _ACEOF
14641
14642
14643 {
14644   echo "cat >conf$$subs.awk <<_ACEOF" &&
14645   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14646   echo "_ACEOF"
14647 } >conf$$subs.sh ||
14648   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14649 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14650 ac_delim='%!_!# '
14651 for ac_last_try in false false false false false :; do
14652   . ./conf$$subs.sh ||
14653     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14654
14655   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14656   if test $ac_delim_n = $ac_delim_num; then
14657     break
14658   elif $ac_last_try; then
14659     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14660   else
14661     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14662   fi
14663 done
14664 rm -f conf$$subs.sh
14665
14666 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14667 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14668 _ACEOF
14669 sed -n '
14670 h
14671 s/^/S["/; s/!.*/"]=/
14672 p
14673 g
14674 s/^[^!]*!//
14675 :repl
14676 t repl
14677 s/'"$ac_delim"'$//
14678 t delim
14679 :nl
14680 h
14681 s/\(.\{148\}\)..*/\1/
14682 t more1
14683 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14684 p
14685 n
14686 b repl
14687 :more1
14688 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14689 p
14690 g
14691 s/.\{148\}//
14692 t nl
14693 :delim
14694 h
14695 s/\(.\{148\}\)..*/\1/
14696 t more2
14697 s/["\\]/\\&/g; s/^/"/; s/$/"/
14698 p
14699 b
14700 :more2
14701 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14702 p
14703 g
14704 s/.\{148\}//
14705 t delim
14706 ' <conf$$subs.awk | sed '
14707 /^[^""]/{
14708   N
14709   s/\n//
14710 }
14711 ' >>$CONFIG_STATUS || ac_write_fail=1
14712 rm -f conf$$subs.awk
14713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14714 _ACAWK
14715 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14716   for (key in S) S_is_set[key] = 1
14717   FS = "\a"
14718
14719 }
14720 {
14721   line = $ 0
14722   nfields = split(line, field, "@")
14723   substed = 0
14724   len = length(field[1])
14725   for (i = 2; i < nfields; i++) {
14726     key = field[i]
14727     keylen = length(key)
14728     if (S_is_set[key]) {
14729       value = S[key]
14730       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14731       len += length(value) + length(field[++i])
14732       substed = 1
14733     } else
14734       len += 1 + keylen
14735   }
14736
14737   print line
14738 }
14739
14740 _ACAWK
14741 _ACEOF
14742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14743 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14744   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14745 else
14746   cat
14747 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14748   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14749 _ACEOF
14750
14751 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14752 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14753 # trailing colons and then remove the whole line if VPATH becomes empty
14754 # (actually we leave an empty line to preserve line numbers).
14755 if test "x$srcdir" = x.; then
14756   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14757 h
14758 s///
14759 s/^/:/
14760 s/[      ]*$/:/
14761 s/:\$(srcdir):/:/g
14762 s/:\${srcdir}:/:/g
14763 s/:@srcdir@:/:/g
14764 s/^:*//
14765 s/:*$//
14766 x
14767 s/\(=[   ]*\).*/\1/
14768 G
14769 s/\n//
14770 s/^[^=]*=[       ]*$//
14771 }'
14772 fi
14773
14774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14775 fi # test -n "$CONFIG_FILES"
14776
14777 # Set up the scripts for CONFIG_HEADERS section.
14778 # No need to generate them if there are no CONFIG_HEADERS.
14779 # This happens for instance with `./config.status Makefile'.
14780 if test -n "$CONFIG_HEADERS"; then
14781 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14782 BEGIN {
14783 _ACEOF
14784
14785 # Transform confdefs.h into an awk script `defines.awk', embedded as
14786 # here-document in config.status, that substitutes the proper values into
14787 # config.h.in to produce config.h.
14788
14789 # Create a delimiter string that does not exist in confdefs.h, to ease
14790 # handling of long lines.
14791 ac_delim='%!_!# '
14792 for ac_last_try in false false :; do
14793   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14794   if test -z "$ac_tt"; then
14795     break
14796   elif $ac_last_try; then
14797     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14798   else
14799     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14800   fi
14801 done
14802
14803 # For the awk script, D is an array of macro values keyed by name,
14804 # likewise P contains macro parameters if any.  Preserve backslash
14805 # newline sequences.
14806
14807 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14808 sed -n '
14809 s/.\{148\}/&'"$ac_delim"'/g
14810 t rset
14811 :rset
14812 s/^[     ]*#[    ]*define[       ][      ]*/ /
14813 t def
14814 d
14815 :def
14816 s/\\$//
14817 t bsnl
14818 s/["\\]/\\&/g
14819 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14820 D["\1"]=" \3"/p
14821 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14822 d
14823 :bsnl
14824 s/["\\]/\\&/g
14825 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14826 D["\1"]=" \3\\\\\\n"\\/p
14827 t cont
14828 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14829 t cont
14830 d
14831 :cont
14832 n
14833 s/.\{148\}/&'"$ac_delim"'/g
14834 t clear
14835 :clear
14836 s/\\$//
14837 t bsnlc
14838 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14839 d
14840 :bsnlc
14841 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14842 b cont
14843 ' <confdefs.h | sed '
14844 s/'"$ac_delim"'/"\\\
14845 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14846
14847 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14848   for (key in D) D_is_set[key] = 1
14849   FS = "\a"
14850 }
14851 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14852   line = \$ 0
14853   split(line, arg, " ")
14854   if (arg[1] == "#") {
14855     defundef = arg[2]
14856     mac1 = arg[3]
14857   } else {
14858     defundef = substr(arg[1], 2)
14859     mac1 = arg[2]
14860   }
14861   split(mac1, mac2, "(") #)
14862   macro = mac2[1]
14863   prefix = substr(line, 1, index(line, defundef) - 1)
14864   if (D_is_set[macro]) {
14865     # Preserve the white space surrounding the "#".
14866     print prefix "define", macro P[macro] D[macro]
14867     next
14868   } else {
14869     # Replace #undef with comments.  This is necessary, for example,
14870     # in the case of _POSIX_SOURCE, which is predefined and required
14871     # on some systems where configure will not decide to define it.
14872     if (defundef == "undef") {
14873       print "/*", prefix defundef, macro, "*/"
14874       next
14875     }
14876   }
14877 }
14878 { print }
14879 _ACAWK
14880 _ACEOF
14881 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14882   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14883 fi # test -n "$CONFIG_HEADERS"
14884
14885
14886 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14887 shift
14888 for ac_tag
14889 do
14890   case $ac_tag in
14891   :[FHLC]) ac_mode=$ac_tag; continue;;
14892   esac
14893   case $ac_mode$ac_tag in
14894   :[FHL]*:*);;
14895   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14896   :[FH]-) ac_tag=-:-;;
14897   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14898   esac
14899   ac_save_IFS=$IFS
14900   IFS=:
14901   set x $ac_tag
14902   IFS=$ac_save_IFS
14903   shift
14904   ac_file=$1
14905   shift
14906
14907   case $ac_mode in
14908   :L) ac_source=$1;;
14909   :[FH])
14910     ac_file_inputs=
14911     for ac_f
14912     do
14913       case $ac_f in
14914       -) ac_f="$ac_tmp/stdin";;
14915       *) # Look for the file first in the build tree, then in the source tree
14916          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14917          # because $ac_f cannot contain `:'.
14918          test -f "$ac_f" ||
14919            case $ac_f in
14920            [\\/$]*) false;;
14921            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14922            esac ||
14923            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14924       esac
14925       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14926       as_fn_append ac_file_inputs " '$ac_f'"
14927     done
14928
14929     # Let's still pretend it is `configure' which instantiates (i.e., don't
14930     # use $as_me), people would be surprised to read:
14931     #    /* config.h.  Generated by config.status.  */
14932     configure_input='Generated from '`
14933           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14934         `' by configure.'
14935     if test x"$ac_file" != x-; then
14936       configure_input="$ac_file.  $configure_input"
14937       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14938 $as_echo "$as_me: creating $ac_file" >&6;}
14939     fi
14940     # Neutralize special characters interpreted by sed in replacement strings.
14941     case $configure_input in #(
14942     *\&* | *\|* | *\\* )
14943        ac_sed_conf_input=`$as_echo "$configure_input" |
14944        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14945     *) ac_sed_conf_input=$configure_input;;
14946     esac
14947
14948     case $ac_tag in
14949     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14950       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14951     esac
14952     ;;
14953   esac
14954
14955   ac_dir=`$as_dirname -- "$ac_file" ||
14956 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14957          X"$ac_file" : 'X\(//\)[^/]' \| \
14958          X"$ac_file" : 'X\(//\)$' \| \
14959          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14960 $as_echo X"$ac_file" |
14961     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14962             s//\1/
14963             q
14964           }
14965           /^X\(\/\/\)[^/].*/{
14966             s//\1/
14967             q
14968           }
14969           /^X\(\/\/\)$/{
14970             s//\1/
14971             q
14972           }
14973           /^X\(\/\).*/{
14974             s//\1/
14975             q
14976           }
14977           s/.*/./; q'`
14978   as_dir="$ac_dir"; as_fn_mkdir_p
14979   ac_builddir=.
14980
14981 case "$ac_dir" in
14982 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14983 *)
14984   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14985   # A ".." for each directory in $ac_dir_suffix.
14986   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14987   case $ac_top_builddir_sub in
14988   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14989   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14990   esac ;;
14991 esac
14992 ac_abs_top_builddir=$ac_pwd
14993 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14994 # for backward compatibility:
14995 ac_top_builddir=$ac_top_build_prefix
14996
14997 case $srcdir in
14998   .)  # We are building in place.
14999     ac_srcdir=.
15000     ac_top_srcdir=$ac_top_builddir_sub
15001     ac_abs_top_srcdir=$ac_pwd ;;
15002   [\\/]* | ?:[\\/]* )  # Absolute name.
15003     ac_srcdir=$srcdir$ac_dir_suffix;
15004     ac_top_srcdir=$srcdir
15005     ac_abs_top_srcdir=$srcdir ;;
15006   *) # Relative name.
15007     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15008     ac_top_srcdir=$ac_top_build_prefix$srcdir
15009     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15010 esac
15011 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15012
15013
15014   case $ac_mode in
15015   :F)
15016   #
15017   # CONFIG_FILE
15018   #
15019
15020   case $INSTALL in
15021   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15022   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15023   esac
15024 _ACEOF
15025
15026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15027 # If the template does not know about datarootdir, expand it.
15028 # FIXME: This hack should be removed a few years after 2.60.
15029 ac_datarootdir_hack=; ac_datarootdir_seen=
15030 ac_sed_dataroot='
15031 /datarootdir/ {
15032   p
15033   q
15034 }
15035 /@datadir@/p
15036 /@docdir@/p
15037 /@infodir@/p
15038 /@localedir@/p
15039 /@mandir@/p'
15040 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15041 *datarootdir*) ac_datarootdir_seen=yes;;
15042 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15043   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15044 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15045 _ACEOF
15046 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15047   ac_datarootdir_hack='
15048   s&@datadir@&$datadir&g
15049   s&@docdir@&$docdir&g
15050   s&@infodir@&$infodir&g
15051   s&@localedir@&$localedir&g
15052   s&@mandir@&$mandir&g
15053   s&\\\${datarootdir}&$datarootdir&g' ;;
15054 esac
15055 _ACEOF
15056
15057 # Neutralize VPATH when `$srcdir' = `.'.
15058 # Shell code in configure.ac might set extrasub.
15059 # FIXME: do we really want to maintain this feature?
15060 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15061 ac_sed_extra="$ac_vpsub
15062 $extrasub
15063 _ACEOF
15064 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15065 :t
15066 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15067 s|@configure_input@|$ac_sed_conf_input|;t t
15068 s&@top_builddir@&$ac_top_builddir_sub&;t t
15069 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15070 s&@srcdir@&$ac_srcdir&;t t
15071 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15072 s&@top_srcdir@&$ac_top_srcdir&;t t
15073 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15074 s&@builddir@&$ac_builddir&;t t
15075 s&@abs_builddir@&$ac_abs_builddir&;t t
15076 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15077 s&@INSTALL@&$ac_INSTALL&;t t
15078 $ac_datarootdir_hack
15079 "
15080 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15081   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15082
15083 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15084   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15085   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15086       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15087   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15088 which seems to be undefined.  Please make sure it is defined" >&5
15089 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15090 which seems to be undefined.  Please make sure it is defined" >&2;}
15091
15092   rm -f "$ac_tmp/stdin"
15093   case $ac_file in
15094   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15095   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15096   esac \
15097   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15098  ;;
15099   :H)
15100   #
15101   # CONFIG_HEADER
15102   #
15103   if test x"$ac_file" != x-; then
15104     {
15105       $as_echo "/* $configure_input  */" \
15106       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15107     } >"$ac_tmp/config.h" \
15108       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15109     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15110       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15111 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15112     else
15113       rm -f "$ac_file"
15114       mv "$ac_tmp/config.h" "$ac_file" \
15115         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15116     fi
15117   else
15118     $as_echo "/* $configure_input  */" \
15119       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15120       || as_fn_error $? "could not create -" "$LINENO" 5
15121   fi
15122  ;;
15123
15124   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15125 $as_echo "$as_me: executing $ac_file commands" >&6;}
15126  ;;
15127   esac
15128
15129
15130   case $ac_file$ac_mode in
15131     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15132     "libtool":C)
15133
15134     # See if we are running on zsh, and set the options which allow our
15135     # commands through without removal of \ escapes.
15136     if test -n "${ZSH_VERSION+set}" ; then
15137       setopt NO_GLOB_SUBST
15138     fi
15139
15140     cfgfile="${ofile}T"
15141     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15142     $RM "$cfgfile"
15143
15144     cat <<_LT_EOF >> "$cfgfile"
15145 #! $SHELL
15146
15147 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15148 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15149 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15150 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15151 #
15152 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15153 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15154 #   Written by Gordon Matzigkeit, 1996
15155 #
15156 #   This file is part of GNU Libtool.
15157 #
15158 # GNU Libtool is free software; you can redistribute it and/or
15159 # modify it under the terms of the GNU General Public License as
15160 # published by the Free Software Foundation; either version 2 of
15161 # the License, or (at your option) any later version.
15162 #
15163 # As a special exception to the GNU General Public License,
15164 # if you distribute this file as part of a program or library that
15165 # is built using GNU Libtool, you may include this file under the
15166 # same distribution terms that you use for the rest of that program.
15167 #
15168 # GNU Libtool is distributed in the hope that it will be useful,
15169 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15170 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15171 # GNU General Public License for more details.
15172 #
15173 # You should have received a copy of the GNU General Public License
15174 # along with GNU Libtool; see the file COPYING.  If not, a copy
15175 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15176 # obtained by writing to the Free Software Foundation, Inc.,
15177 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15178
15179
15180 # The names of the tagged configurations supported by this script.
15181 available_tags=""
15182
15183 # ### BEGIN LIBTOOL CONFIG
15184
15185 # Which release of libtool.m4 was used?
15186 macro_version=$macro_version
15187 macro_revision=$macro_revision
15188
15189 # Whether or not to build shared libraries.
15190 build_libtool_libs=$enable_shared
15191
15192 # Whether or not to build static libraries.
15193 build_old_libs=$enable_static
15194
15195 # What type of objects to build.
15196 pic_mode=$pic_mode
15197
15198 # Whether or not to optimize for fast installation.
15199 fast_install=$enable_fast_install
15200
15201 # Shell to use when invoking shell scripts.
15202 SHELL=$lt_SHELL
15203
15204 # An echo program that protects backslashes.
15205 ECHO=$lt_ECHO
15206
15207 # The host system.
15208 host_alias=$host_alias
15209 host=$host
15210 host_os=$host_os
15211
15212 # The build system.
15213 build_alias=$build_alias
15214 build=$build
15215 build_os=$build_os
15216
15217 # A sed program that does not truncate output.
15218 SED=$lt_SED
15219
15220 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15221 Xsed="\$SED -e 1s/^X//"
15222
15223 # A grep program that handles long lines.
15224 GREP=$lt_GREP
15225
15226 # An ERE matcher.
15227 EGREP=$lt_EGREP
15228
15229 # A literal string matcher.
15230 FGREP=$lt_FGREP
15231
15232 # A BSD- or MS-compatible name lister.
15233 NM=$lt_NM
15234
15235 # Whether we need soft or hard links.
15236 LN_S=$lt_LN_S
15237
15238 # What is the maximum length of a command?
15239 max_cmd_len=$max_cmd_len
15240
15241 # Object file suffix (normally "o").
15242 objext=$ac_objext
15243
15244 # Executable file suffix (normally "").
15245 exeext=$exeext
15246
15247 # whether the shell understands "unset".
15248 lt_unset=$lt_unset
15249
15250 # turn spaces into newlines.
15251 SP2NL=$lt_lt_SP2NL
15252
15253 # turn newlines into spaces.
15254 NL2SP=$lt_lt_NL2SP
15255
15256 # An object symbol dumper.
15257 OBJDUMP=$lt_OBJDUMP
15258
15259 # Method to check whether dependent libraries are shared objects.
15260 deplibs_check_method=$lt_deplibs_check_method
15261
15262 # Command to use when deplibs_check_method == "file_magic".
15263 file_magic_cmd=$lt_file_magic_cmd
15264
15265 # The archiver.
15266 AR=$lt_AR
15267 AR_FLAGS=$lt_AR_FLAGS
15268
15269 # A symbol stripping program.
15270 STRIP=$lt_STRIP
15271
15272 # Commands used to install an old-style archive.
15273 RANLIB=$lt_RANLIB
15274 old_postinstall_cmds=$lt_old_postinstall_cmds
15275 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15276
15277 # Whether to use a lock for old archive extraction.
15278 lock_old_archive_extraction=$lock_old_archive_extraction
15279
15280 # A C compiler.
15281 LTCC=$lt_CC
15282
15283 # LTCC compiler flags.
15284 LTCFLAGS=$lt_CFLAGS
15285
15286 # Take the output of nm and produce a listing of raw symbols and C names.
15287 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15288
15289 # Transform the output of nm in a proper C declaration.
15290 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15291
15292 # Transform the output of nm in a C name address pair.
15293 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15294
15295 # Transform the output of nm in a C name address pair when lib prefix is needed.
15296 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15297
15298 # The name of the directory that contains temporary libtool files.
15299 objdir=$objdir
15300
15301 # Used to examine libraries when file_magic_cmd begins with "file".
15302 MAGIC_CMD=$MAGIC_CMD
15303
15304 # Must we lock files when doing compilation?
15305 need_locks=$lt_need_locks
15306
15307 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15308 DSYMUTIL=$lt_DSYMUTIL
15309
15310 # Tool to change global to local symbols on Mac OS X.
15311 NMEDIT=$lt_NMEDIT
15312
15313 # Tool to manipulate fat objects and archives on Mac OS X.
15314 LIPO=$lt_LIPO
15315
15316 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15317 OTOOL=$lt_OTOOL
15318
15319 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15320 OTOOL64=$lt_OTOOL64
15321
15322 # Old archive suffix (normally "a").
15323 libext=$libext
15324
15325 # Shared library suffix (normally ".so").
15326 shrext_cmds=$lt_shrext_cmds
15327
15328 # The commands to extract the exported symbol list from a shared archive.
15329 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15330
15331 # Variables whose values should be saved in libtool wrapper scripts and
15332 # restored at link time.
15333 variables_saved_for_relink=$lt_variables_saved_for_relink
15334
15335 # Do we need the "lib" prefix for modules?
15336 need_lib_prefix=$need_lib_prefix
15337
15338 # Do we need a version for libraries?
15339 need_version=$need_version
15340
15341 # Library versioning type.
15342 version_type=$version_type
15343
15344 # Shared library runtime path variable.
15345 runpath_var=$runpath_var
15346
15347 # Shared library path variable.
15348 shlibpath_var=$shlibpath_var
15349
15350 # Is shlibpath searched before the hard-coded library search path?
15351 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15352
15353 # Format of library name prefix.
15354 libname_spec=$lt_libname_spec
15355
15356 # List of archive names.  First name is the real one, the rest are links.
15357 # The last name is the one that the linker finds with -lNAME
15358 library_names_spec=$lt_library_names_spec
15359
15360 # The coded name of the library, if different from the real name.
15361 soname_spec=$lt_soname_spec
15362
15363 # Permission mode override for installation of shared libraries.
15364 install_override_mode=$lt_install_override_mode
15365
15366 # Command to use after installation of a shared archive.
15367 postinstall_cmds=$lt_postinstall_cmds
15368
15369 # Command to use after uninstallation of a shared archive.
15370 postuninstall_cmds=$lt_postuninstall_cmds
15371
15372 # Commands used to finish a libtool library installation in a directory.
15373 finish_cmds=$lt_finish_cmds
15374
15375 # As "finish_cmds", except a single script fragment to be evaled but
15376 # not shown.
15377 finish_eval=$lt_finish_eval
15378
15379 # Whether we should hardcode library paths into libraries.
15380 hardcode_into_libs=$hardcode_into_libs
15381
15382 # Compile-time system search path for libraries.
15383 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15384
15385 # Run-time system search path for libraries.
15386 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15387
15388 # Whether dlopen is supported.
15389 dlopen_support=$enable_dlopen
15390
15391 # Whether dlopen of programs is supported.
15392 dlopen_self=$enable_dlopen_self
15393
15394 # Whether dlopen of statically linked programs is supported.
15395 dlopen_self_static=$enable_dlopen_self_static
15396
15397 # Commands to strip libraries.
15398 old_striplib=$lt_old_striplib
15399 striplib=$lt_striplib
15400
15401
15402 # The linker used to build libraries.
15403 LD=$lt_LD
15404
15405 # How to create reloadable object files.
15406 reload_flag=$lt_reload_flag
15407 reload_cmds=$lt_reload_cmds
15408
15409 # Commands used to build an old-style archive.
15410 old_archive_cmds=$lt_old_archive_cmds
15411
15412 # A language specific compiler.
15413 CC=$lt_compiler
15414
15415 # Is the compiler the GNU compiler?
15416 with_gcc=$GCC
15417
15418 # Compiler flag to turn off builtin functions.
15419 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15420
15421 # How to pass a linker flag through the compiler.
15422 wl=$lt_lt_prog_compiler_wl
15423
15424 # Additional compiler flags for building library objects.
15425 pic_flag=$lt_lt_prog_compiler_pic
15426
15427 # Compiler flag to prevent dynamic linking.
15428 link_static_flag=$lt_lt_prog_compiler_static
15429
15430 # Does compiler simultaneously support -c and -o options?
15431 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15432
15433 # Whether or not to add -lc for building shared libraries.
15434 build_libtool_need_lc=$archive_cmds_need_lc
15435
15436 # Whether or not to disallow shared libs when runtime libs are static.
15437 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15438
15439 # Compiler flag to allow reflexive dlopens.
15440 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15441
15442 # Compiler flag to generate shared objects directly from archives.
15443 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15444
15445 # Whether the compiler copes with passing no objects directly.
15446 compiler_needs_object=$lt_compiler_needs_object
15447
15448 # Create an old-style archive from a shared archive.
15449 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15450
15451 # Create a temporary old-style archive to link instead of a shared archive.
15452 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15453
15454 # Commands used to build a shared archive.
15455 archive_cmds=$lt_archive_cmds
15456 archive_expsym_cmds=$lt_archive_expsym_cmds
15457
15458 # Commands used to build a loadable module if different from building
15459 # a shared archive.
15460 module_cmds=$lt_module_cmds
15461 module_expsym_cmds=$lt_module_expsym_cmds
15462
15463 # Whether we are building with GNU ld or not.
15464 with_gnu_ld=$lt_with_gnu_ld
15465
15466 # Flag that allows shared libraries with undefined symbols to be built.
15467 allow_undefined_flag=$lt_allow_undefined_flag
15468
15469 # Flag that enforces no undefined symbols.
15470 no_undefined_flag=$lt_no_undefined_flag
15471
15472 # Flag to hardcode \$libdir into a binary during linking.
15473 # This must work even if \$libdir does not exist
15474 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15475
15476 # If ld is used when linking, flag to hardcode \$libdir into a binary
15477 # during linking.  This must work even if \$libdir does not exist.
15478 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15479
15480 # Whether we need a single "-rpath" flag with a separated argument.
15481 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15482
15483 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15484 # DIR into the resulting binary.
15485 hardcode_direct=$hardcode_direct
15486
15487 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15488 # DIR into the resulting binary and the resulting library dependency is
15489 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15490 # library is relocated.
15491 hardcode_direct_absolute=$hardcode_direct_absolute
15492
15493 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15494 # into the resulting binary.
15495 hardcode_minus_L=$hardcode_minus_L
15496
15497 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15498 # into the resulting binary.
15499 hardcode_shlibpath_var=$hardcode_shlibpath_var
15500
15501 # Set to "yes" if building a shared library automatically hardcodes DIR
15502 # into the library and all subsequent libraries and executables linked
15503 # against it.
15504 hardcode_automatic=$hardcode_automatic
15505
15506 # Set to yes if linker adds runtime paths of dependent libraries
15507 # to runtime path list.
15508 inherit_rpath=$inherit_rpath
15509
15510 # Whether libtool must link a program against all its dependency libraries.
15511 link_all_deplibs=$link_all_deplibs
15512
15513 # Fix the shell variable \$srcfile for the compiler.
15514 fix_srcfile_path=$lt_fix_srcfile_path
15515
15516 # Set to "yes" if exported symbols are required.
15517 always_export_symbols=$always_export_symbols
15518
15519 # The commands to list exported symbols.
15520 export_symbols_cmds=$lt_export_symbols_cmds
15521
15522 # Symbols that should not be listed in the preloaded symbols.
15523 exclude_expsyms=$lt_exclude_expsyms
15524
15525 # Symbols that must always be exported.
15526 include_expsyms=$lt_include_expsyms
15527
15528 # Commands necessary for linking programs (against libraries) with templates.
15529 prelink_cmds=$lt_prelink_cmds
15530
15531 # Specify filename containing input files.
15532 file_list_spec=$lt_file_list_spec
15533
15534 # How to hardcode a shared library path into an executable.
15535 hardcode_action=$hardcode_action
15536
15537 # ### END LIBTOOL CONFIG
15538
15539 _LT_EOF
15540
15541   case $host_os in
15542   aix3*)
15543     cat <<\_LT_EOF >> "$cfgfile"
15544 # AIX sometimes has problems with the GCC collect2 program.  For some
15545 # reason, if we set the COLLECT_NAMES environment variable, the problems
15546 # vanish in a puff of smoke.
15547 if test "X${COLLECT_NAMES+set}" != Xset; then
15548   COLLECT_NAMES=
15549   export COLLECT_NAMES
15550 fi
15551 _LT_EOF
15552     ;;
15553   esac
15554
15555
15556 ltmain="$ac_aux_dir/ltmain.sh"
15557
15558
15559   # We use sed instead of cat because bash on DJGPP gets confused if
15560   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15561   # text mode, it properly converts lines to CR/LF.  This bash problem
15562   # is reportedly fixed, but why not run on old versions too?
15563   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15564     || (rm -f "$cfgfile"; exit 1)
15565
15566   case $xsi_shell in
15567   yes)
15568     cat << \_LT_EOF >> "$cfgfile"
15569
15570 # func_dirname file append nondir_replacement
15571 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15572 # otherwise set result to NONDIR_REPLACEMENT.
15573 func_dirname ()
15574 {
15575   case ${1} in
15576     */*) func_dirname_result="${1%/*}${2}" ;;
15577     *  ) func_dirname_result="${3}" ;;
15578   esac
15579 }
15580
15581 # func_basename file
15582 func_basename ()
15583 {
15584   func_basename_result="${1##*/}"
15585 }
15586
15587 # func_dirname_and_basename file append nondir_replacement
15588 # perform func_basename and func_dirname in a single function
15589 # call:
15590 #   dirname:  Compute the dirname of FILE.  If nonempty,
15591 #             add APPEND to the result, otherwise set result
15592 #             to NONDIR_REPLACEMENT.
15593 #             value returned in "$func_dirname_result"
15594 #   basename: Compute filename of FILE.
15595 #             value retuned in "$func_basename_result"
15596 # Implementation must be kept synchronized with func_dirname
15597 # and func_basename. For efficiency, we do not delegate to
15598 # those functions but instead duplicate the functionality here.
15599 func_dirname_and_basename ()
15600 {
15601   case ${1} in
15602     */*) func_dirname_result="${1%/*}${2}" ;;
15603     *  ) func_dirname_result="${3}" ;;
15604   esac
15605   func_basename_result="${1##*/}"
15606 }
15607
15608 # func_stripname prefix suffix name
15609 # strip PREFIX and SUFFIX off of NAME.
15610 # PREFIX and SUFFIX must not contain globbing or regex special
15611 # characters, hashes, percent signs, but SUFFIX may contain a leading
15612 # dot (in which case that matches only a dot).
15613 func_stripname ()
15614 {
15615   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15616   # positional parameters, so assign one to ordinary parameter first.
15617   func_stripname_result=${3}
15618   func_stripname_result=${func_stripname_result#"${1}"}
15619   func_stripname_result=${func_stripname_result%"${2}"}
15620 }
15621
15622 # func_opt_split
15623 func_opt_split ()
15624 {
15625   func_opt_split_opt=${1%%=*}
15626   func_opt_split_arg=${1#*=}
15627 }
15628
15629 # func_lo2o object
15630 func_lo2o ()
15631 {
15632   case ${1} in
15633     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15634     *)    func_lo2o_result=${1} ;;
15635   esac
15636 }
15637
15638 # func_xform libobj-or-source
15639 func_xform ()
15640 {
15641   func_xform_result=${1%.*}.lo
15642 }
15643
15644 # func_arith arithmetic-term...
15645 func_arith ()
15646 {
15647   func_arith_result=$(( $* ))
15648 }
15649
15650 # func_len string
15651 # STRING may not start with a hyphen.
15652 func_len ()
15653 {
15654   func_len_result=${#1}
15655 }
15656
15657 _LT_EOF
15658     ;;
15659   *) # Bourne compatible functions.
15660     cat << \_LT_EOF >> "$cfgfile"
15661
15662 # func_dirname file append nondir_replacement
15663 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15664 # otherwise set result to NONDIR_REPLACEMENT.
15665 func_dirname ()
15666 {
15667   # Extract subdirectory from the argument.
15668   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15669   if test "X$func_dirname_result" = "X${1}"; then
15670     func_dirname_result="${3}"
15671   else
15672     func_dirname_result="$func_dirname_result${2}"
15673   fi
15674 }
15675
15676 # func_basename file
15677 func_basename ()
15678 {
15679   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15680 }
15681
15682
15683 # func_stripname prefix suffix name
15684 # strip PREFIX and SUFFIX off of NAME.
15685 # PREFIX and SUFFIX must not contain globbing or regex special
15686 # characters, hashes, percent signs, but SUFFIX may contain a leading
15687 # dot (in which case that matches only a dot).
15688 # func_strip_suffix prefix name
15689 func_stripname ()
15690 {
15691   case ${2} in
15692     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15693     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15694   esac
15695 }
15696
15697 # sed scripts:
15698 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15699 my_sed_long_arg='1s/^-[^=]*=//'
15700
15701 # func_opt_split
15702 func_opt_split ()
15703 {
15704   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15705   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15706 }
15707
15708 # func_lo2o object
15709 func_lo2o ()
15710 {
15711   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15712 }
15713
15714 # func_xform libobj-or-source
15715 func_xform ()
15716 {
15717   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15718 }
15719
15720 # func_arith arithmetic-term...
15721 func_arith ()
15722 {
15723   func_arith_result=`expr "$@"`
15724 }
15725
15726 # func_len string
15727 # STRING may not start with a hyphen.
15728 func_len ()
15729 {
15730   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15731 }
15732
15733 _LT_EOF
15734 esac
15735
15736 case $lt_shell_append in
15737   yes)
15738     cat << \_LT_EOF >> "$cfgfile"
15739
15740 # func_append var value
15741 # Append VALUE to the end of shell variable VAR.
15742 func_append ()
15743 {
15744   eval "$1+=\$2"
15745 }
15746 _LT_EOF
15747     ;;
15748   *)
15749     cat << \_LT_EOF >> "$cfgfile"
15750
15751 # func_append var value
15752 # Append VALUE to the end of shell variable VAR.
15753 func_append ()
15754 {
15755   eval "$1=\$$1\$2"
15756 }
15757
15758 _LT_EOF
15759     ;;
15760   esac
15761
15762
15763   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15764     || (rm -f "$cfgfile"; exit 1)
15765
15766   mv -f "$cfgfile" "$ofile" ||
15767     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15768   chmod +x "$ofile"
15769
15770  ;;
15771     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15772  rm -f Makesim1.tmp Makesim2.tmp Makefile
15773  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15774  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15775  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15776         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15777         <Makefile.sim >Makefile
15778  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15779  ;;
15780     "stamp-h":C) echo > stamp-h ;;
15781
15782   esac
15783 done # for ac_tag
15784
15785
15786 as_fn_exit 0
15787 _ACEOF
15788 ac_clean_files=$ac_clean_files_save
15789
15790 test $ac_write_fail = 0 ||
15791   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15792
15793
15794 # configure is writing to config.log, and then calls config.status.
15795 # config.status does its own redirection, appending to config.log.
15796 # Unfortunately, on DOS this fails, as config.log is still kept open
15797 # by configure, so config.status won't be able to write to it; its
15798 # output is simply discarded.  So we exec the FD to /dev/null,
15799 # effectively closing config.log, so it can be properly (re)opened and
15800 # appended to by config.status.  When coming back to configure, we
15801 # need to make the FD available again.
15802 if test "$no_create" != yes; then
15803   ac_cs_success=:
15804   ac_config_status_args=
15805   test "$silent" = yes &&
15806     ac_config_status_args="$ac_config_status_args --quiet"
15807   exec 5>/dev/null
15808   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15809   exec 5>>config.log
15810   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15811   # would make configure fail if this is the last instruction.
15812   $ac_cs_success || as_fn_exit 1
15813 fi
15814 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15815   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15816 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15817 fi
15818
15819