sim/m32c/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 C_DIALECT
 682 RANLIB
 683 AR
 684 HDEFINES
 685 CC_FOR_BUILD
 686 INSTALL_DATA
 687 INSTALL_SCRIPT
 688 INSTALL_PROGRAM
 689 EGREP
 690 GREP
 691 CPP
 692 target_os
 693 target_vendor
 694 target_cpu
 695 target
 696 host_os
 697 host_vendor
 698 host_cpu
 699 host
 700 build_os
 701 build_vendor
 702 build_cpu
 703 build
 704 OBJEXT
 705 EXEEXT
 706 ac_ct_CC
 707 CPPFLAGS
 708 LDFLAGS
 709 CFLAGS
 710 CC
 711 WERROR_CFLAGS
 712 WARN_CFLAGS
 713 sim_reserved_bits
 714 sim_inline
 715 sim_hw
 716 sim_hw_objs
 717 sim_hw_cflags
 718 sim_default_model
 719 sim_scache
 720 sim_float
 721 sim_endian
 722 sim_bitsize
 723 sim_alignment
 724 target_alias
 725 host_alias
 726 build_alias
 727 LIBS
 728 ECHO_T
 729 ECHO_N
 730 ECHO_C
 731 DEFS
 732 mandir
 733 localedir
 734 libdir
 735 psdir
 736 pdfdir
 737 dvidir
 738 htmldir
 739 infodir
 740 docdir
 741 oldincludedir
 742 includedir
 743 localstatedir
 744 sharedstatedir
 745 sysconfdir
 746 datadir
 747 datarootdir
 748 libexecdir
 749 sbindir
 750 bindir
 751 program_transform_name
 752 prefix
 753 exec_prefix
 754 PACKAGE_URL
 755 PACKAGE_BUGREPORT
 756 PACKAGE_STRING
 757 PACKAGE_VERSION
 758 PACKAGE_TARNAME
 759 PACKAGE_NAME
 760 PATH_SEPARATOR
 761 SHELL'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_werror
 784 enable_build_warnings
 785 enable_sim_build_warnings
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CPP'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *=)   ac_optarg= ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error $? "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error $? "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error $? "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information"
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error $? "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error $? "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error $? "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking ...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392
1393 Program names:
1394   --program-prefix=PREFIX            prepend PREFIX to installed program names
1395   --program-suffix=SUFFIX            append SUFFIX to installed program names
1396   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1397
1398 System types:
1399   --build=BUILD     configure for building on BUILD [guessed]
1400   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1401   --target=TARGET   configure for building compilers for TARGET [HOST]
1402 _ACEOF
1403 fi
1404
1405 if test -n "$ac_init_help"; then
1406
1407   cat <<\_ACEOF
1408
1409 Optional Features:
1410   --disable-option-checking  ignore unrecognized --enable/--with options
1411   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1412   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1413   --enable-plugins        Enable support for plugins
1414   --enable-shared[=PKGS]  build shared libraries [default=yes]
1415   --enable-static[=PKGS]  build static libraries [default=yes]
1416   --enable-fast-install[=PKGS]
1417                           optimize for fast installation [default=yes]
1418   --disable-libtool-lock  avoid locking (might break parallel builds)
1419   --enable-maintainer-mode
1420                           enable make rules and dependencies not useful (and
1421                           sometimes confusing) to the casual installer
1422   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1423                           itself)
1424   --enable-sim-stdio      Specify whether to use stdio for console
1425                           input/output
1426   --enable-sim-trace=opts Enable tracing of simulated programs
1427   --enable-sim-profile=opts
1428                           Enable profiling flags
1429   --enable-sim-assert     Specify whether to perform random assertions
1430   --enable-sim-environment=environment
1431                           Specify mixed, user, virtual or operating
1432                           environment
1433   --enable-sim-inline=inlines
1434                           Specify which functions should be inlined
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 _ACEOF
1466 ac_status=$?
1467 fi
1468
1469 if test "$ac_init_help" = "recursive"; then
1470   # If there are subdirs, report their specific --help.
1471   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1472     test -d "$ac_dir" ||
1473       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474       continue
1475     ac_builddir=.
1476
1477 case "$ac_dir" in
1478 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479 *)
1480   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481   # A ".." for each directory in $ac_dir_suffix.
1482   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483   case $ac_top_builddir_sub in
1484   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486   esac ;;
1487 esac
1488 ac_abs_top_builddir=$ac_pwd
1489 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490 # for backward compatibility:
1491 ac_top_builddir=$ac_top_build_prefix
1492
1493 case $srcdir in
1494   .)  # We are building in place.
1495     ac_srcdir=.
1496     ac_top_srcdir=$ac_top_builddir_sub
1497     ac_abs_top_srcdir=$ac_pwd ;;
1498   [\\/]* | ?:[\\/]* )  # Absolute name.
1499     ac_srcdir=$srcdir$ac_dir_suffix;
1500     ac_top_srcdir=$srcdir
1501     ac_abs_top_srcdir=$srcdir ;;
1502   *) # Relative name.
1503     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504     ac_top_srcdir=$ac_top_build_prefix$srcdir
1505     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1506 esac
1507 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509     cd "$ac_dir" || { ac_status=$?; continue; }
1510     # Check for guested configure.
1511     if test -f "$ac_srcdir/configure.gnu"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514     elif test -f "$ac_srcdir/configure"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure" --help=recursive
1517     else
1518       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519     fi || ac_status=$?
1520     cd "$ac_pwd" || { ac_status=$?; break; }
1521   done
1522 fi
1523
1524 test -n "$ac_init_help" && exit $ac_status
1525 if $ac_init_version; then
1526   cat <<\_ACEOF
1527 configure
1528 generated by GNU Autoconf 2.69
1529
1530 Copyright (C) 2012 Free Software Foundation, Inc.
1531 This configure script is free software; the Free Software Foundation
1532 gives unlimited permission to copy, distribute and modify it.
1533 _ACEOF
1534   exit
1535 fi
1536
1537 ## ------------------------ ##
1538 ## Autoconf initialization. ##
1539 ## ------------------------ ##
1540
1541 # ac_fn_c_try_compile LINENO
1542 # --------------------------
1543 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_compile ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   rm -f conftest.$ac_objext
1548   if { { ac_try="$ac_compile"
1549 case "(($ac_try" in
1550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551   *) ac_try_echo=$ac_try;;
1552 esac
1553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554 $as_echo "$ac_try_echo"; } >&5
1555   (eval "$ac_compile") 2>conftest.err
1556   ac_status=$?
1557   if test -s conftest.err; then
1558     grep -v '^ *+' conftest.err >conftest.er1
1559     cat conftest.er1 >&5
1560     mv -f conftest.er1 conftest.err
1561   fi
1562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563   test $ac_status = 0; } && {
1564          test -z "$ac_c_werror_flag" ||
1565          test ! -s conftest.err
1566        } && test -s conftest.$ac_objext; then :
1567   ac_retval=0
1568 else
1569   $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1571
1572         ac_retval=1
1573 fi
1574   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1575   as_fn_set_status $ac_retval
1576
1577 } # ac_fn_c_try_compile
1578
1579 # ac_fn_c_try_cpp LINENO
1580 # ----------------------
1581 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1582 ac_fn_c_try_cpp ()
1583 {
1584   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585   if { { ac_try="$ac_cpp conftest.$ac_ext"
1586 case "(($ac_try" in
1587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588   *) ac_try_echo=$ac_try;;
1589 esac
1590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593   ac_status=$?
1594   if test -s conftest.err; then
1595     grep -v '^ *+' conftest.err >conftest.er1
1596     cat conftest.er1 >&5
1597     mv -f conftest.er1 conftest.err
1598   fi
1599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600   test $ac_status = 0; } > conftest.i && {
1601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602          test ! -s conftest.err
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609     ac_retval=1
1610 fi
1611   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1612   as_fn_set_status $ac_retval
1613
1614 } # ac_fn_c_try_cpp
1615
1616 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617 # -------------------------------------------------------
1618 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619 # the include files in INCLUDES and setting the cache variable VAR
1620 # accordingly.
1621 ac_fn_c_check_header_mongrel ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if eval \${$3+:} false; then :
1625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if eval \${$3+:} false; then :
1628   $as_echo_n "(cached) " >&6
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633 else
1634   # Is the header compilable?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636 $as_echo_n "checking $2 usability... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 $4
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_compile "$LINENO"; then :
1643   ac_header_compiler=yes
1644 else
1645   ac_header_compiler=no
1646 fi
1647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649 $as_echo "$ac_header_compiler" >&6; }
1650
1651 # Is the header present?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653 $as_echo_n "checking $2 presence... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_cpp "$LINENO"; then :
1659   ac_header_preproc=yes
1660 else
1661   ac_header_preproc=no
1662 fi
1663 rm -f conftest.err conftest.i conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665 $as_echo "$ac_header_preproc" >&6; }
1666
1667 # So?  What about this header?
1668 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669   yes:no: )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675   no:yes:* )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1679 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1683 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687 esac
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if eval \${$3+:} false; then :
1691   $as_echo_n "(cached) " >&6
1692 else
1693   eval "$3=\$ac_header_compiler"
1694 fi
1695 eval ac_res=\$$3
1696                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 fi
1699   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700
1701 } # ac_fn_c_check_header_mongrel
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741   as_fn_set_status $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if eval \${$3+:} false; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 $4
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   eval "$3=yes"
1764 else
1765   eval "$3=no"
1766 fi
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 fi
1769 eval ac_res=\$$3
1770                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773
1774 } # ac_fn_c_check_header_compile
1775
1776 # ac_fn_c_try_link LINENO
1777 # -----------------------
1778 # Try to link conftest.$ac_ext, and return whether this succeeded.
1779 ac_fn_c_try_link ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   rm -f conftest.$ac_objext conftest$ac_exeext
1783   if { { ac_try="$ac_link"
1784 case "(($ac_try" in
1785   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786   *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790   (eval "$ac_link") 2>conftest.err
1791   ac_status=$?
1792   if test -s conftest.err; then
1793     grep -v '^ *+' conftest.err >conftest.er1
1794     cat conftest.er1 >&5
1795     mv -f conftest.er1 conftest.err
1796   fi
1797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798   test $ac_status = 0; } && {
1799          test -z "$ac_c_werror_flag" ||
1800          test ! -s conftest.err
1801        } && test -s conftest$ac_exeext && {
1802          test "$cross_compiling" = yes ||
1803          test -x conftest$ac_exeext
1804        }; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810         ac_retval=1
1811 fi
1812   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1813   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1814   # interfere with the next link command; also delete a directory that is
1815   # left behind by Apple's compiler.  We do this before executing the actions.
1816   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_c_try_link
1821
1822 # ac_fn_c_check_func LINENO FUNC VAR
1823 # ----------------------------------
1824 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1825 ac_fn_c_check_func ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1829 $as_echo_n "checking for $2... " >&6; }
1830 if eval \${$3+:} false; then :
1831   $as_echo_n "(cached) " >&6
1832 else
1833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h.  */
1835 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1836    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1837 #define $2 innocuous_$2
1838
1839 /* System header to define __stub macros and hopefully few prototypes,
1840     which can conflict with char $2 (); below.
1841     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1842     <limits.h> exists even on freestanding compilers.  */
1843
1844 #ifdef __STDC__
1845 # include <limits.h>
1846 #else
1847 # include <assert.h>
1848 #endif
1849
1850 #undef $2
1851
1852 /* Override any GCC internal prototype to avoid an error.
1853    Use char because int might match the return type of a GCC
1854    builtin and then its argument prototype would still apply.  */
1855 #ifdef __cplusplus
1856 extern "C"
1857 #endif
1858 char $2 ();
1859 /* The GNU C library defines this for functions which it implements
1860     to always fail with ENOSYS.  Some functions are actually named
1861     something starting with __ and the normal name is an alias.  */
1862 #if defined __stub_$2 || defined __stub___$2
1863 choke me
1864 #endif
1865
1866 int
1867 main ()
1868 {
1869 return $2 ();
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_link "$LINENO"; then :
1875   eval "$3=yes"
1876 else
1877   eval "$3=no"
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext \
1880     conftest$ac_exeext conftest.$ac_ext
1881 fi
1882 eval ac_res=\$$3
1883                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1884 $as_echo "$ac_res" >&6; }
1885   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1886
1887 } # ac_fn_c_check_func
1888
1889 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1890 # ----------------------------------------------------
1891 # Tries to find if the field MEMBER exists in type AGGR, after including
1892 # INCLUDES, setting cache variable VAR accordingly.
1893 ac_fn_c_check_member ()
1894 {
1895   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1897 $as_echo_n "checking for $2.$3... " >&6; }
1898 if eval \${$4+:} false; then :
1899   $as_echo_n "(cached) " >&6
1900 else
1901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1902 /* end confdefs.h.  */
1903 $5
1904 int
1905 main ()
1906 {
1907 static $2 ac_aggr;
1908 if (ac_aggr.$3)
1909 return 0;
1910   ;
1911   return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$4=yes"
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (sizeof ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   eval "$4=no"
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 eval ac_res=\$$4
1940                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1941 $as_echo "$ac_res" >&6; }
1942   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1943
1944 } # ac_fn_c_check_member
1945
1946 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1947 # -------------------------------------------
1948 # Tests whether TYPE exists after having included INCLUDES, setting cache
1949 # variable VAR accordingly.
1950 ac_fn_c_check_type ()
1951 {
1952   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1954 $as_echo_n "checking for $2... " >&6; }
1955 if eval \${$3+:} false; then :
1956   $as_echo_n "(cached) " >&6
1957 else
1958   eval "$3=no"
1959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960 /* end confdefs.h.  */
1961 $4
1962 int
1963 main ()
1964 {
1965 if (sizeof ($2))
1966          return 0;
1967   ;
1968   return 0;
1969 }
1970 _ACEOF
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof (($2)))
1979             return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985
1986 else
1987   eval "$3=yes"
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1992 fi
1993 eval ac_res=\$$3
1994                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1995 $as_echo "$ac_res" >&6; }
1996   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1997
1998 } # ac_fn_c_check_type
1999 cat >config.log <<_ACEOF
2000 This file contains any messages produced by compilers while
2001 running configure, to aid debugging if configure makes a mistake.
2002
2003 It was created by $as_me, which was
2004 generated by GNU Autoconf 2.69.  Invocation command line was
2005
2006   $ $0 $@
2007
2008 _ACEOF
2009 exec 5>>config.log
2010 {
2011 cat <<_ASUNAME
2012 ## --------- ##
2013 ## Platform. ##
2014 ## --------- ##
2015
2016 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2017 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2018 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2019 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2020 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2021
2022 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2023 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2024
2025 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2026 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2027 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2028 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2029 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2030 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2031 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2032
2033 _ASUNAME
2034
2035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2036 for as_dir in $PATH
2037 do
2038   IFS=$as_save_IFS
2039   test -z "$as_dir" && as_dir=.
2040     $as_echo "PATH: $as_dir"
2041   done
2042 IFS=$as_save_IFS
2043
2044 } >&5
2045
2046 cat >&5 <<_ACEOF
2047
2048
2049 ## ----------- ##
2050 ## Core tests. ##
2051 ## ----------- ##
2052
2053 _ACEOF
2054
2055
2056 # Keep a trace of the command line.
2057 # Strip out --no-create and --no-recursion so they do not pile up.
2058 # Strip out --silent because we don't want to record it for future runs.
2059 # Also quote any args containing shell meta-characters.
2060 # Make two passes to allow for proper duplicate-argument suppression.
2061 ac_configure_args=
2062 ac_configure_args0=
2063 ac_configure_args1=
2064 ac_must_keep_next=false
2065 for ac_pass in 1 2
2066 do
2067   for ac_arg
2068   do
2069     case $ac_arg in
2070     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2071     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2072     | -silent | --silent | --silen | --sile | --sil)
2073       continue ;;
2074     *\'*)
2075       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2076     esac
2077     case $ac_pass in
2078     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2079     2)
2080       as_fn_append ac_configure_args1 " '$ac_arg'"
2081       if test $ac_must_keep_next = true; then
2082         ac_must_keep_next=false # Got value, back to normal.
2083       else
2084         case $ac_arg in
2085           *=* | --config-cache | -C | -disable-* | --disable-* \
2086           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2087           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2088           | -with-* | --with-* | -without-* | --without-* | --x)
2089             case "$ac_configure_args0 " in
2090               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2091             esac
2092             ;;
2093           -* ) ac_must_keep_next=true ;;
2094         esac
2095       fi
2096       as_fn_append ac_configure_args " '$ac_arg'"
2097       ;;
2098     esac
2099   done
2100 done
2101 { ac_configure_args0=; unset ac_configure_args0;}
2102 { ac_configure_args1=; unset ac_configure_args1;}
2103
2104 # When interrupted or exit'd, cleanup temporary files, and complete
2105 # config.log.  We remove comments because anyway the quotes in there
2106 # would cause problems or look ugly.
2107 # WARNING: Use '\'' to represent an apostrophe within the trap.
2108 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2109 trap 'exit_status=$?
2110   # Save into config.log some information that might help in debugging.
2111   {
2112     echo
2113
2114     $as_echo "## ---------------- ##
2115 ## Cache variables. ##
2116 ## ---------------- ##"
2117     echo
2118     # The following way of writing the cache mishandles newlines in values,
2119 (
2120   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2121     eval ac_val=\$$ac_var
2122     case $ac_val in #(
2123     *${as_nl}*)
2124       case $ac_var in #(
2125       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2127       esac
2128       case $ac_var in #(
2129       _ | IFS | as_nl) ;; #(
2130       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2131       *) { eval $ac_var=; unset $ac_var;} ;;
2132       esac ;;
2133     esac
2134   done
2135   (set) 2>&1 |
2136     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2137     *${as_nl}ac_space=\ *)
2138       sed -n \
2139         "s/'\''/'\''\\\\'\'''\''/g;
2140           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2141       ;; #(
2142     *)
2143       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2144       ;;
2145     esac |
2146     sort
2147 )
2148     echo
2149
2150     $as_echo "## ----------------- ##
2151 ## Output variables. ##
2152 ## ----------------- ##"
2153     echo
2154     for ac_var in $ac_subst_vars
2155     do
2156       eval ac_val=\$$ac_var
2157       case $ac_val in
2158       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2159       esac
2160       $as_echo "$ac_var='\''$ac_val'\''"
2161     done | sort
2162     echo
2163
2164     if test -n "$ac_subst_files"; then
2165       $as_echo "## ------------------- ##
2166 ## File substitutions. ##
2167 ## ------------------- ##"
2168       echo
2169       for ac_var in $ac_subst_files
2170       do
2171         eval ac_val=\$$ac_var
2172         case $ac_val in
2173         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174         esac
2175         $as_echo "$ac_var='\''$ac_val'\''"
2176       done | sort
2177       echo
2178     fi
2179
2180     if test -s confdefs.h; then
2181       $as_echo "## ----------- ##
2182 ## confdefs.h. ##
2183 ## ----------- ##"
2184       echo
2185       cat confdefs.h
2186       echo
2187     fi
2188     test "$ac_signal" != 0 &&
2189       $as_echo "$as_me: caught signal $ac_signal"
2190     $as_echo "$as_me: exit $exit_status"
2191   } >&5
2192   rm -f core *.core core.conftest.* &&
2193     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2194     exit $exit_status
2195 ' 0
2196 for ac_signal in 1 2 13 15; do
2197   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2198 done
2199 ac_signal=0
2200
2201 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2202 rm -f -r conftest* confdefs.h
2203
2204 $as_echo "/* confdefs.h */" > confdefs.h
2205
2206 # Predefined preprocessor variables.
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_NAME "$PACKAGE_NAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_STRING "$PACKAGE_STRING"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_URL "$PACKAGE_URL"
2230 _ACEOF
2231
2232
2233 # Let the site file select an alternate cache file if it wants to.
2234 # Prefer an explicitly selected file to automatically selected ones.
2235 ac_site_file1=NONE
2236 ac_site_file2=NONE
2237 if test -n "$CONFIG_SITE"; then
2238   # We do not want a PATH search for config.site.
2239   case $CONFIG_SITE in #((
2240     -*)  ac_site_file1=./$CONFIG_SITE;;
2241     */*) ac_site_file1=$CONFIG_SITE;;
2242     *)   ac_site_file1=./$CONFIG_SITE;;
2243   esac
2244 elif test "x$prefix" != xNONE; then
2245   ac_site_file1=$prefix/share/config.site
2246   ac_site_file2=$prefix/etc/config.site
2247 else
2248   ac_site_file1=$ac_default_prefix/share/config.site
2249   ac_site_file2=$ac_default_prefix/etc/config.site
2250 fi
2251 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2252 do
2253   test "x$ac_site_file" = xNONE && continue
2254   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2255     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2256 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2257     sed 's/^/| /' "$ac_site_file" >&5
2258     . "$ac_site_file" \
2259       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2261 as_fn_error $? "failed to load site script $ac_site_file
2262 See \`config.log' for more details" "$LINENO" 5; }
2263   fi
2264 done
2265
2266 if test -r "$cache_file"; then
2267   # Some versions of bash will fail to source /dev/null (special files
2268   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2269   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2271 $as_echo "$as_me: loading cache $cache_file" >&6;}
2272     case $cache_file in
2273       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2274       *)                      . "./$cache_file";;
2275     esac
2276   fi
2277 else
2278   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2279 $as_echo "$as_me: creating cache $cache_file" >&6;}
2280   >$cache_file
2281 fi
2282
2283 # Check that the precious variables saved in the cache have kept the same
2284 # value.
2285 ac_cache_corrupted=false
2286 for ac_var in $ac_precious_vars; do
2287   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2288   eval ac_new_set=\$ac_env_${ac_var}_set
2289   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2290   eval ac_new_val=\$ac_env_${ac_var}_value
2291   case $ac_old_set,$ac_new_set in
2292     set,)
2293       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2294 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2295       ac_cache_corrupted=: ;;
2296     ,set)
2297       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2298 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2299       ac_cache_corrupted=: ;;
2300     ,);;
2301     *)
2302       if test "x$ac_old_val" != "x$ac_new_val"; then
2303         # differences in whitespace do not lead to failure.
2304         ac_old_val_w=`echo x $ac_old_val`
2305         ac_new_val_w=`echo x $ac_new_val`
2306         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2307           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2308 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2309           ac_cache_corrupted=:
2310         else
2311           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2312 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2313           eval $ac_var=\$ac_old_val
2314         fi
2315         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2316 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2317         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2318 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2319       fi;;
2320   esac
2321   # Pass precious variables to config.status.
2322   if test "$ac_new_set" = set; then
2323     case $ac_new_val in
2324     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2325     *) ac_arg=$ac_var=$ac_new_val ;;
2326     esac
2327     case " $ac_configure_args " in
2328       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2329       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2330     esac
2331   fi
2332 done
2333 if $ac_cache_corrupted; then
2334   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2336   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2337 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2338   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2339 fi
2340 ## -------------------- ##
2341 ## Main body of script. ##
2342 ## -------------------- ##
2343
2344 ac_ext=c
2345 ac_cpp='$CPP $CPPFLAGS'
2346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2349
2350
2351 # This file contains common code used by all simulators.
2352 #
2353 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2354 # directory.  It is intended to be invoked before any target specific stuff.
2355 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2356 # It is intended to be invoked last.
2357 #
2358 # See README-HACKING for more details.
2359
2360 # Include global overrides and fixes for Autoconf.
2361
2362
2363
2364
2365
2366
2367
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 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2397 #
2398 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2399 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2400 #   Written by Gordon Matzigkeit, 1996
2401 #
2402 # This file is free software; the Free Software Foundation gives
2403 # unlimited permission to copy and/or distribute it, with or without
2404 # modifications, as long as this notice is preserved.
2405
2406
2407
2408 # serial 56 LT_INIT
2409
2410
2411 # LT_PREREQ(VERSION)
2412 # ------------------
2413 # Complain and exit if this libtool version is less that VERSION.
2414
2415
2416
2417 # _LT_CHECK_BUILDDIR
2418 # ------------------
2419 # Complain if the absolute build directory name contains unusual characters
2420
2421
2422
2423 # LT_INIT([OPTIONS])
2424 # ------------------
2425 # LT_INIT
2426
2427 # Old names:
2428 # This is what autoupdate's m4 run will expand.  It fires
2429 # the warning (with _au_warn_XXX), outputs it into the
2430 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2431 # the replacement expansion.
2432
2433
2434 # This is an auxiliary macro that is also run when
2435 # autoupdate runs m4.  It simply calls m4_warning, but
2436 # we need a wrapper so that each warning is emitted only
2437 # once.  We break the quoting in m4_warning's argument in
2438 # order to expand this macro's arguments, not AU_DEFUN's.
2439
2440
2441 # Finally, this is the expansion that is picked up by
2442 # autoconf.  It tells the user to run autoupdate, and
2443 # then outputs the replacement expansion.  We do not care
2444 # about autoupdate's warning because that contains
2445 # information on what to do *after* running autoupdate.
2446
2447 # This is what autoupdate's m4 run will expand.  It fires
2448 # the warning (with _au_warn_XXX), outputs it into the
2449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2450 # the replacement expansion.
2451
2452
2453 # This is an auxiliary macro that is also run when
2454 # autoupdate runs m4.  It simply calls m4_warning, but
2455 # we need a wrapper so that each warning is emitted only
2456 # once.  We break the quoting in m4_warning's argument in
2457 # order to expand this macro's arguments, not AU_DEFUN's.
2458
2459
2460 # Finally, this is the expansion that is picked up by
2461 # autoconf.  It tells the user to run autoupdate, and
2462 # then outputs the replacement expansion.  We do not care
2463 # about autoupdate's warning because that contains
2464 # information on what to do *after* running autoupdate.
2465
2466
2467
2468 # _LT_CC_BASENAME(CC)
2469 # -------------------
2470 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2471
2472
2473
2474 # _LT_FILEUTILS_DEFAULTS
2475 # ----------------------
2476 # It is okay to use these file commands and assume they have been set
2477 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2478 # _LT_FILEUTILS_DEFAULTS
2479
2480
2481 # _LT_SETUP
2482 # ---------
2483 # _LT_SETUP
2484
2485
2486 # _LT_PREPARE_SED_QUOTE_VARS
2487 # --------------------------
2488 # Define a few sed substitution that help us do robust quoting.
2489
2490
2491 # _LT_PROG_LTMAIN
2492 # ---------------
2493 # Note that this code is called both from `configure', and `config.status'
2494 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2495 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2496 # so we pass a copy along to make sure it has a sensible value anyway.
2497 # _LT_PROG_LTMAIN
2498
2499
2500 ## ------------------------------------- ##
2501 ## Accumulate code for creating libtool. ##
2502 ## ------------------------------------- ##
2503
2504 # So that we can recreate a full libtool script including additional
2505 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2506 # in macros and then make a single call at the end using the `libtool'
2507 # label.
2508
2509
2510 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2511 # ----------------------------------------
2512 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2513
2514
2515 # Initialize.
2516
2517
2518
2519 # _LT_CONFIG_LIBTOOL([COMMANDS])
2520 # ------------------------------
2521 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2522
2523
2524 # Initialize.
2525
2526
2527
2528 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2529 # -----------------------------------------------------
2530
2531
2532
2533 # _LT_FORMAT_COMMENT([COMMENT])
2534 # -----------------------------
2535 # Add leading comment marks to the start of each line, and a trailing
2536 # full-stop to the whole comment if one is not present already.
2537
2538
2539
2540
2541 ## ------------------------ ##
2542 ## FIXME: Eliminate VARNAME ##
2543 ## ------------------------ ##
2544
2545
2546 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2547 # -------------------------------------------------------------------
2548 # CONFIGNAME is the name given to the value in the libtool script.
2549 # VARNAME is the (base) name used in the configure script.
2550 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2551 # VARNAME.  Any other value will be used directly.
2552
2553
2554
2555 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2556 # --------------------------------------------------------
2557
2558
2559
2560 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2561 # ------------------------------------------------
2562
2563
2564
2565 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2566 # ---------------------------------------------------------
2567
2568
2569
2570 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2571 # --------------------------------------------------
2572
2573
2574
2575 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2576 # ---------------------------------------------------
2577
2578
2579
2580 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2581 # ---------------------------------------------------
2582
2583
2584
2585
2586 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2587 # ------------------------------------------------
2588
2589
2590
2591
2592 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2593 # ------------------------------------
2594 # Quote a variable value, and forward it to `config.status' so that its
2595 # declaration there will have the same value as in `configure'.  VARNAME
2596 # must have a single quote delimited value for this to work.
2597
2598
2599
2600 # _LT_CONFIG_STATUS_DECLARATIONS
2601 # ------------------------------
2602 # We delimit libtool config variables with single quotes, so when
2603 # we write them to config.status, we have to be sure to quote all
2604 # embedded single quotes properly.  In configure, this macro expands
2605 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2606 #
2607 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2608
2609
2610
2611 # _LT_LIBTOOL_TAGS
2612 # ----------------
2613 # Output comment and list of tags supported by the script
2614
2615
2616
2617 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2618 # -----------------------------------
2619 # Extract the dictionary values for VARNAME (optionally with TAG) and
2620 # expand to a commented shell variable setting:
2621 #
2622 #    # Some comment about what VAR is for.
2623 #    visible_name=$lt_internal_name
2624
2625
2626
2627 # _LT_LIBTOOL_CONFIG_VARS
2628 # -----------------------
2629 # Produce commented declarations of non-tagged libtool config variables
2630 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2631 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2632 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2633
2634
2635
2636 # _LT_LIBTOOL_TAG_VARS(TAG)
2637 # -------------------------
2638
2639
2640
2641 # _LT_TAGVAR(VARNAME, [TAGNAME])
2642 # ------------------------------
2643
2644
2645
2646 # _LT_CONFIG_COMMANDS
2647 # -------------------
2648 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2649 # variables for single and double quote escaping we saved from calls
2650 # to _LT_DECL, we can put quote escaped variables declarations
2651 # into `config.status', and then the shell code to quote escape them in
2652 # for loops in `config.status'.  Finally, any additional code accumulated
2653 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2654 #_LT_CONFIG_COMMANDS
2655
2656
2657 # Initialize.
2658
2659
2660 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2661 # ------------------------------------
2662 # Generate a child script FILE with all initialization necessary to
2663 # reuse the environment learned by the parent script, and make the
2664 # file executable.  If COMMENT is supplied, it is inserted after the
2665 # `#!' sequence but before initialization text begins.  After this
2666 # macro, additional text can be appended to FILE to form the body of
2667 # the child script.  The macro ends with non-zero status if the
2668 # file could not be fully written (such as if the disk is full).
2669 # _LT_GENERATED_FILE_INIT
2670
2671 # LT_OUTPUT
2672 # ---------
2673 # This macro allows early generation of the libtool script (before
2674 # AC_OUTPUT is called), incase it is used in configure for compilation
2675 # tests.
2676 # LT_OUTPUT
2677
2678
2679 # _LT_CONFIG(TAG)
2680 # ---------------
2681 # If TAG is the built-in tag, create an initial libtool script with a
2682 # default configuration from the untagged config vars.  Otherwise add code
2683 # to config.status for appending the configuration named by TAG from the
2684 # matching tagged config vars.
2685 # _LT_CONFIG
2686
2687
2688 # LT_SUPPORTED_TAG(TAG)
2689 # ---------------------
2690 # Trace this macro to discover what tags are supported by the libtool
2691 # --tag option, using:
2692 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2693
2694
2695
2696 # C support is built-in for now
2697
2698
2699
2700
2701 # LT_LANG(LANG)
2702 # -------------
2703 # Enable libtool support for the given language if not already enabled.
2704 # LT_LANG
2705
2706
2707 # _LT_LANG(LANGNAME)
2708 # ------------------
2709 # _LT_LANG
2710
2711
2712 # _LT_LANG_DEFAULT_CONFIG
2713 # -----------------------
2714 # _LT_LANG_DEFAULT_CONFIG
2715
2716 # Obsolete macros:
2717 # This is what autoupdate's m4 run will expand.  It fires
2718 # the warning (with _au_warn_XXX), outputs it into the
2719 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2720 # the replacement expansion.
2721
2722
2723 # This is an auxiliary macro that is also run when
2724 # autoupdate runs m4.  It simply calls m4_warning, but
2725 # we need a wrapper so that each warning is emitted only
2726 # once.  We break the quoting in m4_warning's argument in
2727 # order to expand this macro's arguments, not AU_DEFUN's.
2728
2729
2730 # Finally, this is the expansion that is picked up by
2731 # autoconf.  It tells the user to run autoupdate, and
2732 # then outputs the replacement expansion.  We do not care
2733 # about autoupdate's warning because that contains
2734 # information on what to do *after* running autoupdate.
2735
2736 # This is what autoupdate's m4 run will expand.  It fires
2737 # the warning (with _au_warn_XXX), outputs it into the
2738 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2739 # the replacement expansion.
2740
2741
2742 # This is an auxiliary macro that is also run when
2743 # autoupdate runs m4.  It simply calls m4_warning, but
2744 # we need a wrapper so that each warning is emitted only
2745 # once.  We break the quoting in m4_warning's argument in
2746 # order to expand this macro's arguments, not AU_DEFUN's.
2747
2748
2749 # Finally, this is the expansion that is picked up by
2750 # autoconf.  It tells the user to run autoupdate, and
2751 # then outputs the replacement expansion.  We do not care
2752 # about autoupdate's warning because that contains
2753 # information on what to do *after* running autoupdate.
2754
2755 # This is what autoupdate's m4 run will expand.  It fires
2756 # the warning (with _au_warn_XXX), outputs it into the
2757 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2758 # the replacement expansion.
2759
2760
2761 # This is an auxiliary macro that is also run when
2762 # autoupdate runs m4.  It simply calls m4_warning, but
2763 # we need a wrapper so that each warning is emitted only
2764 # once.  We break the quoting in m4_warning's argument in
2765 # order to expand this macro's arguments, not AU_DEFUN's.
2766
2767
2768 # Finally, this is the expansion that is picked up by
2769 # autoconf.  It tells the user to run autoupdate, and
2770 # then outputs the replacement expansion.  We do not care
2771 # about autoupdate's warning because that contains
2772 # information on what to do *after* running autoupdate.
2773
2774 # This is what autoupdate's m4 run will expand.  It fires
2775 # the warning (with _au_warn_XXX), outputs it into the
2776 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2777 # the replacement expansion.
2778
2779
2780 # This is an auxiliary macro that is also run when
2781 # autoupdate runs m4.  It simply calls m4_warning, but
2782 # we need a wrapper so that each warning is emitted only
2783 # once.  We break the quoting in m4_warning's argument in
2784 # order to expand this macro's arguments, not AU_DEFUN's.
2785
2786
2787 # Finally, this is the expansion that is picked up by
2788 # autoconf.  It tells the user to run autoupdate, and
2789 # then outputs the replacement expansion.  We do not care
2790 # about autoupdate's warning because that contains
2791 # information on what to do *after* running autoupdate.
2792
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # _LT_TAG_COMPILER
2815 # ----------------
2816 # _LT_TAG_COMPILER
2817
2818
2819 # _LT_COMPILER_BOILERPLATE
2820 # ------------------------
2821 # Check for compiler boilerplate output or warnings with
2822 # the simple compiler test code.
2823 # _LT_COMPILER_BOILERPLATE
2824
2825
2826 # _LT_LINKER_BOILERPLATE
2827 # ----------------------
2828 # Check for linker boilerplate output or warnings with
2829 # the simple link test code.
2830 # _LT_LINKER_BOILERPLATE
2831
2832 # _LT_REQUIRED_DARWIN_CHECKS
2833 # -------------------------
2834
2835
2836
2837 # _LT_DARWIN_LINKER_FEATURES
2838 # --------------------------
2839 # Checks for linker and compiler features on darwin
2840
2841
2842 # _LT_SYS_MODULE_PATH_AIX
2843 # -----------------------
2844 # Links a minimal program and checks the executable
2845 # for the system default hardcoded library path. In most cases,
2846 # this is /usr/lib:/lib, but when the MPI compilers are used
2847 # the location of the communication and MPI libs are included too.
2848 # If we don't find anything, use the default library path according
2849 # to the aix ld manual.
2850 # _LT_SYS_MODULE_PATH_AIX
2851
2852
2853 # _LT_SHELL_INIT(ARG)
2854 # -------------------
2855 # _LT_SHELL_INIT
2856
2857
2858
2859 # _LT_PROG_ECHO_BACKSLASH
2860 # -----------------------
2861 # Find how we can fake an echo command that does not interpret backslash.
2862 # In particular, with Autoconf 2.60 or later we add some code to the start
2863 # of the generated configure script which will find a shell with a builtin
2864 # printf (which we can use as an echo command).
2865 # _LT_PROG_ECHO_BACKSLASH
2866
2867
2868 # _LT_ENABLE_LOCK
2869 # ---------------
2870 # _LT_ENABLE_LOCK
2871
2872
2873 # _LT_CMD_OLD_ARCHIVE
2874 # -------------------
2875 # _LT_CMD_OLD_ARCHIVE
2876
2877
2878 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2879 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2880 # ----------------------------------------------------------------
2881 # Check whether the given compiler option works
2882 # _LT_COMPILER_OPTION
2883
2884 # Old name:
2885 # This is what autoupdate's m4 run will expand.  It fires
2886 # the warning (with _au_warn_XXX), outputs it into the
2887 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2888 # the replacement expansion.
2889
2890
2891 # This is an auxiliary macro that is also run when
2892 # autoupdate runs m4.  It simply calls m4_warning, but
2893 # we need a wrapper so that each warning is emitted only
2894 # once.  We break the quoting in m4_warning's argument in
2895 # order to expand this macro's arguments, not AU_DEFUN's.
2896
2897
2898 # Finally, this is the expansion that is picked up by
2899 # autoconf.  It tells the user to run autoupdate, and
2900 # then outputs the replacement expansion.  We do not care
2901 # about autoupdate's warning because that contains
2902 # information on what to do *after* running autoupdate.
2903
2904
2905
2906 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2907 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2908 # ----------------------------------------------------
2909 # Check whether the given linker option works
2910 # _LT_LINKER_OPTION
2911
2912 # Old name:
2913 # This is what autoupdate's m4 run will expand.  It fires
2914 # the warning (with _au_warn_XXX), outputs it into the
2915 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2916 # the replacement expansion.
2917
2918
2919 # This is an auxiliary macro that is also run when
2920 # autoupdate runs m4.  It simply calls m4_warning, but
2921 # we need a wrapper so that each warning is emitted only
2922 # once.  We break the quoting in m4_warning's argument in
2923 # order to expand this macro's arguments, not AU_DEFUN's.
2924
2925
2926 # Finally, this is the expansion that is picked up by
2927 # autoconf.  It tells the user to run autoupdate, and
2928 # then outputs the replacement expansion.  We do not care
2929 # about autoupdate's warning because that contains
2930 # information on what to do *after* running autoupdate.
2931
2932
2933
2934 # LT_CMD_MAX_LEN
2935 #---------------
2936 # LT_CMD_MAX_LEN
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_HEADER_DLFCN
2961 # ----------------
2962 # _LT_HEADER_DLFCN
2963
2964
2965 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2966 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2967 # ----------------------------------------------------------------
2968 # _LT_TRY_DLOPEN_SELF
2969
2970
2971 # LT_SYS_DLOPEN_SELF
2972 # ------------------
2973 # LT_SYS_DLOPEN_SELF
2974
2975 # Old name:
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995
2996
2997 # _LT_COMPILER_C_O([TAGNAME])
2998 # ---------------------------
2999 # Check to see if options -c and -o are simultaneously supported by compiler.
3000 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3001 # _LT_COMPILER_C_O
3002
3003
3004 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3005 # ----------------------------------
3006 # Check to see if we can do hard links to lock some files if needed
3007 # _LT_COMPILER_FILE_LOCKS
3008
3009
3010 # _LT_CHECK_OBJDIR
3011 # ----------------
3012 # _LT_CHECK_OBJDIR
3013
3014
3015 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3016 # --------------------------------------
3017 # Check hardcoding attributes.
3018 # _LT_LINKER_HARDCODE_LIBPATH
3019
3020
3021 # _LT_CMD_STRIPLIB
3022 # ----------------
3023 # _LT_CMD_STRIPLIB
3024
3025
3026 # _LT_SYS_DYNAMIC_LINKER([TAG])
3027 # -----------------------------
3028 # PORTME Fill in your ld.so characteristics
3029 # _LT_SYS_DYNAMIC_LINKER
3030
3031
3032 # _LT_PATH_TOOL_PREFIX(TOOL)
3033 # --------------------------
3034 # find a file program which can recognize shared library
3035 # _LT_PATH_TOOL_PREFIX
3036
3037 # Old name:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057
3058
3059 # _LT_PATH_MAGIC
3060 # --------------
3061 # find a file program which can recognize a shared library
3062 # _LT_PATH_MAGIC
3063
3064
3065 # LT_PATH_LD
3066 # ----------
3067 # find the pathname to the GNU or non-GNU linker
3068 # LT_PATH_LD
3069
3070 # Old names:
3071 # This is what autoupdate's m4 run will expand.  It fires
3072 # the warning (with _au_warn_XXX), outputs it into the
3073 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3074 # the replacement expansion.
3075
3076
3077 # This is an auxiliary macro that is also run when
3078 # autoupdate runs m4.  It simply calls m4_warning, but
3079 # we need a wrapper so that each warning is emitted only
3080 # once.  We break the quoting in m4_warning's argument in
3081 # order to expand this macro's arguments, not AU_DEFUN's.
3082
3083
3084 # Finally, this is the expansion that is picked up by
3085 # autoconf.  It tells the user to run autoupdate, and
3086 # then outputs the replacement expansion.  We do not care
3087 # about autoupdate's warning because that contains
3088 # information on what to do *after* running autoupdate.
3089
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109
3110
3111 # _LT_PATH_LD_GNU
3112 #- --------------
3113 # _LT_PATH_LD_GNU
3114
3115
3116 # _LT_CMD_RELOAD
3117 # --------------
3118 # find reload flag for linker
3119 #   -- PORTME Some linkers may need a different reload flag.
3120 # _LT_CMD_RELOAD
3121
3122
3123 # _LT_CHECK_MAGIC_METHOD
3124 # ----------------------
3125 # how to check for library dependencies
3126 #  -- PORTME fill in with the dynamic library characteristics
3127 # _LT_CHECK_MAGIC_METHOD
3128
3129
3130 # LT_PATH_NM
3131 # ----------
3132 # find the pathname to a BSD- or MS-compatible name lister
3133 # LT_PATH_NM
3134
3135 # Old names:
3136 # This is what autoupdate's m4 run will expand.  It fires
3137 # the warning (with _au_warn_XXX), outputs it into the
3138 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3139 # the replacement expansion.
3140
3141
3142 # This is an auxiliary macro that is also run when
3143 # autoupdate runs m4.  It simply calls m4_warning, but
3144 # we need a wrapper so that each warning is emitted only
3145 # once.  We break the quoting in m4_warning's argument in
3146 # order to expand this macro's arguments, not AU_DEFUN's.
3147
3148
3149 # Finally, this is the expansion that is picked up by
3150 # autoconf.  It tells the user to run autoupdate, and
3151 # then outputs the replacement expansion.  We do not care
3152 # about autoupdate's warning because that contains
3153 # information on what to do *after* running autoupdate.
3154
3155 # This is what autoupdate's m4 run will expand.  It fires
3156 # the warning (with _au_warn_XXX), outputs it into the
3157 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3158 # the replacement expansion.
3159
3160
3161 # This is an auxiliary macro that is also run when
3162 # autoupdate runs m4.  It simply calls m4_warning, but
3163 # we need a wrapper so that each warning is emitted only
3164 # once.  We break the quoting in m4_warning's argument in
3165 # order to expand this macro's arguments, not AU_DEFUN's.
3166
3167
3168 # Finally, this is the expansion that is picked up by
3169 # autoconf.  It tells the user to run autoupdate, and
3170 # then outputs the replacement expansion.  We do not care
3171 # about autoupdate's warning because that contains
3172 # information on what to do *after* running autoupdate.
3173
3174
3175
3176 # LT_LIB_M
3177 # --------
3178 # check for math library
3179 # LT_LIB_M
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # _LT_COMPILER_NO_RTTI([TAGNAME])
3204 # -------------------------------
3205 # _LT_COMPILER_NO_RTTI
3206
3207
3208 # _LT_CMD_GLOBAL_SYMBOLS
3209 # ----------------------
3210  # _LT_CMD_GLOBAL_SYMBOLS
3211
3212
3213 # _LT_COMPILER_PIC([TAGNAME])
3214 # ---------------------------
3215 # _LT_COMPILER_PIC
3216
3217
3218 # _LT_LINKER_SHLIBS([TAGNAME])
3219 # ----------------------------
3220 # See if the linker supports building shared libraries.
3221 # _LT_LINKER_SHLIBS
3222
3223
3224 # _LT_LANG_C_CONFIG([TAG])
3225 # ------------------------
3226 # Ensure that the configuration variables for a C compiler are suitably
3227 # defined.  These variables are subsequently used by _LT_CONFIG to write
3228 # the compiler configuration to `libtool'.
3229 # _LT_LANG_C_CONFIG
3230
3231
3232 # _LT_LANG_CXX_CONFIG([TAG])
3233 # --------------------------
3234 # Ensure that the configuration variables for a C++ compiler are suitably
3235 # defined.  These variables are subsequently used by _LT_CONFIG to write
3236 # the compiler configuration to `libtool'.
3237 # _LT_LANG_CXX_CONFIG
3238
3239
3240 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3241 # ---------------------------------
3242 # Figure out "hidden" library dependencies from verbose
3243 # compiler output when linking a shared library.
3244 # Parse the compiler output and extract the necessary
3245 # objects, libraries and library flags.
3246 # _LT_SYS_HIDDEN_LIBDEPS
3247
3248
3249 # _LT_LANG_F77_CONFIG([TAG])
3250 # --------------------------
3251 # Ensure that the configuration variables for a Fortran 77 compiler are
3252 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3253 # to write the compiler configuration to `libtool'.
3254 # _LT_LANG_F77_CONFIG
3255
3256
3257 # _LT_LANG_FC_CONFIG([TAG])
3258 # -------------------------
3259 # Ensure that the configuration variables for a Fortran compiler are
3260 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3261 # to write the compiler configuration to `libtool'.
3262 # _LT_LANG_FC_CONFIG
3263
3264
3265 # _LT_LANG_GCJ_CONFIG([TAG])
3266 # --------------------------
3267 # Ensure that the configuration variables for the GNU Java Compiler compiler
3268 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3269 # to write the compiler configuration to `libtool'.
3270 # _LT_LANG_GCJ_CONFIG
3271
3272
3273 # _LT_LANG_RC_CONFIG([TAG])
3274 # -------------------------
3275 # Ensure that the configuration variables for the Windows resource compiler
3276 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3277 # to write the compiler configuration to `libtool'.
3278 # _LT_LANG_RC_CONFIG
3279
3280
3281 # LT_PROG_GCJ
3282 # -----------
3283
3284
3285 # Old name:
3286 # This is what autoupdate's m4 run will expand.  It fires
3287 # the warning (with _au_warn_XXX), outputs it into the
3288 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3289 # the replacement expansion.
3290
3291
3292 # This is an auxiliary macro that is also run when
3293 # autoupdate runs m4.  It simply calls m4_warning, but
3294 # we need a wrapper so that each warning is emitted only
3295 # once.  We break the quoting in m4_warning's argument in
3296 # order to expand this macro's arguments, not AU_DEFUN's.
3297
3298
3299 # Finally, this is the expansion that is picked up by
3300 # autoconf.  It tells the user to run autoupdate, and
3301 # then outputs the replacement expansion.  We do not care
3302 # about autoupdate's warning because that contains
3303 # information on what to do *after* running autoupdate.
3304
3305
3306
3307 # LT_PROG_RC
3308 # ----------
3309
3310
3311 # Old name:
3312 # This is what autoupdate's m4 run will expand.  It fires
3313 # the warning (with _au_warn_XXX), outputs it into the
3314 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3315 # the replacement expansion.
3316
3317
3318 # This is an auxiliary macro that is also run when
3319 # autoupdate runs m4.  It simply calls m4_warning, but
3320 # we need a wrapper so that each warning is emitted only
3321 # once.  We break the quoting in m4_warning's argument in
3322 # order to expand this macro's arguments, not AU_DEFUN's.
3323
3324
3325 # Finally, this is the expansion that is picked up by
3326 # autoconf.  It tells the user to run autoupdate, and
3327 # then outputs the replacement expansion.  We do not care
3328 # about autoupdate's warning because that contains
3329 # information on what to do *after* running autoupdate.
3330
3331
3332
3333 # _LT_DECL_EGREP
3334 # --------------
3335 # If we don't have a new enough Autoconf to choose the best grep
3336 # available, choose the one first in the user's PATH.
3337
3338
3339
3340 # _LT_DECL_OBJDUMP
3341 # --------------
3342 # If we don't have a new enough Autoconf to choose the best objdump
3343 # available, choose the one first in the user's PATH.
3344
3345
3346
3347 # _LT_DECL_SED
3348 # ------------
3349 # Check for a fully-functional sed program, that truncates
3350 # as few characters as possible.  Prefer GNU sed if found.
3351 # _LT_DECL_SED
3352
3353 #m4_ifndef
3354
3355 # Old name:
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377 # _LT_CHECK_SHELL_FEATURES
3378 # ------------------------
3379 # Find out whether the shell is Bourne or XSI compatible,
3380 # or has some other useful features.
3381 # _LT_CHECK_SHELL_FEATURES
3382
3383
3384 # _LT_PROG_XSI_SHELLFNS
3385 # ---------------------
3386 # Bourne and XSI compatible variants of some useful shell functions.
3387
3388
3389 # Helper functions for option handling.                    -*- Autoconf -*-
3390 #
3391 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3392 #   Inc.
3393 #   Written by Gary V. Vaughan, 2004
3394 #
3395 # This file is free software; the Free Software Foundation gives
3396 # unlimited permission to copy and/or distribute it, with or without
3397 # modifications, as long as this notice is preserved.
3398
3399 # serial 6 ltoptions.m4
3400
3401 # This is to help aclocal find these macros, as it can't see m4_define.
3402
3403
3404
3405 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3406 # ------------------------------------------
3407
3408
3409
3410 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3411 # ---------------------------------------
3412 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3413 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3414 # saved as a flag.
3415
3416
3417
3418 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3419 # ------------------------------------------------------------
3420 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3421
3422
3423
3424 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3425 # -------------------------------------------------------
3426 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3427 # are set.
3428
3429
3430
3431 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3432 # ----------------------------------------
3433 # OPTION-LIST is a space-separated list of Libtool options associated
3434 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3435 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3436 # the unknown option and exit.
3437 # _LT_SET_OPTIONS
3438
3439
3440 ## --------------------------------- ##
3441 ## Macros to handle LT_INIT options. ##
3442 ## --------------------------------- ##
3443
3444 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3445 # -----------------------------------------
3446
3447
3448
3449 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3450 # -----------------------------------------------
3451 # LT_OPTION_DEFINE
3452
3453
3454 # dlopen
3455 # ------
3456
3457
3458 # This is what autoupdate's m4 run will expand.  It fires
3459 # the warning (with _au_warn_XXX), outputs it into the
3460 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3461 # the replacement expansion.
3462
3463
3464 # This is an auxiliary macro that is also run when
3465 # autoupdate runs m4.  It simply calls m4_warning, but
3466 # we need a wrapper so that each warning is emitted only
3467 # once.  We break the quoting in m4_warning's argument in
3468 # order to expand this macro's arguments, not AU_DEFUN's.
3469
3470
3471 # Finally, this is the expansion that is picked up by
3472 # autoconf.  It tells the user to run autoupdate, and
3473 # then outputs the replacement expansion.  We do not care
3474 # about autoupdate's warning because that contains
3475 # information on what to do *after* running autoupdate.
3476
3477
3478
3479
3480 # win32-dll
3481 # ---------
3482 # Declare package support for building win32 dll's.
3483 # win32-dll
3484
3485 # This is what autoupdate's m4 run will expand.  It fires
3486 # the warning (with _au_warn_XXX), outputs it into the
3487 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3488 # the replacement expansion.
3489
3490
3491 # This is an auxiliary macro that is also run when
3492 # autoupdate runs m4.  It simply calls m4_warning, but
3493 # we need a wrapper so that each warning is emitted only
3494 # once.  We break the quoting in m4_warning's argument in
3495 # order to expand this macro's arguments, not AU_DEFUN's.
3496
3497
3498 # Finally, this is the expansion that is picked up by
3499 # autoconf.  It tells the user to run autoupdate, and
3500 # then outputs the replacement expansion.  We do not care
3501 # about autoupdate's warning because that contains
3502 # information on what to do *after* running autoupdate.
3503
3504
3505
3506
3507 # _LT_ENABLE_SHARED([DEFAULT])
3508 # ----------------------------
3509 # implement the --enable-shared flag, and supports the `shared' and
3510 # `disable-shared' LT_INIT options.
3511 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3512 # _LT_ENABLE_SHARED
3513
3514
3515
3516
3517 # Old names:
3518
3519
3520
3521
3522 # This is what autoupdate's m4 run will expand.  It fires
3523 # the warning (with _au_warn_XXX), outputs it into the
3524 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3525 # the replacement expansion.
3526
3527
3528 # This is an auxiliary macro that is also run when
3529 # autoupdate runs m4.  It simply calls m4_warning, but
3530 # we need a wrapper so that each warning is emitted only
3531 # once.  We break the quoting in m4_warning's argument in
3532 # order to expand this macro's arguments, not AU_DEFUN's.
3533
3534
3535 # Finally, this is the expansion that is picked up by
3536 # autoconf.  It tells the user to run autoupdate, and
3537 # then outputs the replacement expansion.  We do not care
3538 # about autoupdate's warning because that contains
3539 # information on what to do *after* running autoupdate.
3540
3541 # This is what autoupdate's m4 run will expand.  It fires
3542 # the warning (with _au_warn_XXX), outputs it into the
3543 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3544 # the replacement expansion.
3545
3546
3547 # This is an auxiliary macro that is also run when
3548 # autoupdate runs m4.  It simply calls m4_warning, but
3549 # we need a wrapper so that each warning is emitted only
3550 # once.  We break the quoting in m4_warning's argument in
3551 # order to expand this macro's arguments, not AU_DEFUN's.
3552
3553
3554 # Finally, this is the expansion that is picked up by
3555 # autoconf.  It tells the user to run autoupdate, and
3556 # then outputs the replacement expansion.  We do not care
3557 # about autoupdate's warning because that contains
3558 # information on what to do *after* running autoupdate.
3559
3560
3561
3562
3563
3564 # _LT_ENABLE_STATIC([DEFAULT])
3565 # ----------------------------
3566 # implement the --enable-static flag, and support the `static' and
3567 # `disable-static' LT_INIT options.
3568 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3569 # _LT_ENABLE_STATIC
3570
3571
3572
3573
3574 # Old names:
3575
3576
3577
3578
3579 # This is what autoupdate's m4 run will expand.  It fires
3580 # the warning (with _au_warn_XXX), outputs it into the
3581 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3582 # the replacement expansion.
3583
3584
3585 # This is an auxiliary macro that is also run when
3586 # autoupdate runs m4.  It simply calls m4_warning, but
3587 # we need a wrapper so that each warning is emitted only
3588 # once.  We break the quoting in m4_warning's argument in
3589 # order to expand this macro's arguments, not AU_DEFUN's.
3590
3591
3592 # Finally, this is the expansion that is picked up by
3593 # autoconf.  It tells the user to run autoupdate, and
3594 # then outputs the replacement expansion.  We do not care
3595 # about autoupdate's warning because that contains
3596 # information on what to do *after* running autoupdate.
3597
3598 # This is what autoupdate's m4 run will expand.  It fires
3599 # the warning (with _au_warn_XXX), outputs it into the
3600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3601 # the replacement expansion.
3602
3603
3604 # This is an auxiliary macro that is also run when
3605 # autoupdate runs m4.  It simply calls m4_warning, but
3606 # we need a wrapper so that each warning is emitted only
3607 # once.  We break the quoting in m4_warning's argument in
3608 # order to expand this macro's arguments, not AU_DEFUN's.
3609
3610
3611 # Finally, this is the expansion that is picked up by
3612 # autoconf.  It tells the user to run autoupdate, and
3613 # then outputs the replacement expansion.  We do not care
3614 # about autoupdate's warning because that contains
3615 # information on what to do *after* running autoupdate.
3616
3617
3618
3619
3620
3621 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3622 # ----------------------------------
3623 # implement the --enable-fast-install flag, and support the `fast-install'
3624 # and `disable-fast-install' LT_INIT options.
3625 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3626 # _LT_ENABLE_FAST_INSTALL
3627
3628
3629
3630
3631 # Old names:
3632 # This is what autoupdate's m4 run will expand.  It fires
3633 # the warning (with _au_warn_XXX), outputs it into the
3634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3635 # the replacement expansion.
3636
3637
3638 # This is an auxiliary macro that is also run when
3639 # autoupdate runs m4.  It simply calls m4_warning, but
3640 # we need a wrapper so that each warning is emitted only
3641 # once.  We break the quoting in m4_warning's argument in
3642 # order to expand this macro's arguments, not AU_DEFUN's.
3643
3644
3645 # Finally, this is the expansion that is picked up by
3646 # autoconf.  It tells the user to run autoupdate, and
3647 # then outputs the replacement expansion.  We do not care
3648 # about autoupdate's warning because that contains
3649 # information on what to do *after* running autoupdate.
3650
3651
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672
3673
3674 # _LT_WITH_PIC([MODE])
3675 # --------------------
3676 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3677 # LT_INIT options.
3678 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3679 # _LT_WITH_PIC
3680
3681
3682
3683
3684 # Old name:
3685 # This is what autoupdate's m4 run will expand.  It fires
3686 # the warning (with _au_warn_XXX), outputs it into the
3687 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3688 # the replacement expansion.
3689
3690
3691 # This is an auxiliary macro that is also run when
3692 # autoupdate runs m4.  It simply calls m4_warning, but
3693 # we need a wrapper so that each warning is emitted only
3694 # once.  We break the quoting in m4_warning's argument in
3695 # order to expand this macro's arguments, not AU_DEFUN's.
3696
3697
3698 # Finally, this is the expansion that is picked up by
3699 # autoconf.  It tells the user to run autoupdate, and
3700 # then outputs the replacement expansion.  We do not care
3701 # about autoupdate's warning because that contains
3702 # information on what to do *after* running autoupdate.
3703
3704
3705
3706 ## ----------------- ##
3707 ## LTDL_INIT Options ##
3708 ## ----------------- ##
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3720 #
3721 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3722 # Written by Gary V. Vaughan, 2004
3723 #
3724 # This file is free software; the Free Software Foundation gives
3725 # unlimited permission to copy and/or distribute it, with or without
3726 # modifications, as long as this notice is preserved.
3727
3728 # serial 6 ltsugar.m4
3729
3730 # This is to help aclocal find these macros, as it can't see m4_define.
3731
3732
3733
3734 # lt_join(SEP, ARG1, [ARG2...])
3735 # -----------------------------
3736 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3737 # associated separator.
3738 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3739 # versions in m4sugar had bugs.
3740
3741
3742
3743
3744 # lt_car(LIST)
3745 # lt_cdr(LIST)
3746 # ------------
3747 # Manipulate m4 lists.
3748 # These macros are necessary as long as will still need to support
3749 # Autoconf-2.59 which quotes differently.
3750
3751
3752
3753
3754
3755 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3756 # ------------------------------------------
3757 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3758 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3759 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3760 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3761 # than defined and empty).
3762 #
3763 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3764 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3765
3766
3767
3768
3769 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3770 # ----------------------------------------------------------
3771 # Produce a SEP delimited list of all paired combinations of elements of
3772 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3773 # has the form PREFIXmINFIXSUFFIXn.
3774 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3775
3776
3777
3778 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3779 # -----------------------------------------------------------------------
3780 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3781 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3782
3783
3784
3785 # lt_dict_add(DICT, KEY, VALUE)
3786 # -----------------------------
3787
3788
3789
3790 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3791 # --------------------------------------------
3792
3793
3794
3795 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3796 # ----------------------------------
3797
3798
3799
3800 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3801 # -----------------------------------------------------------------
3802
3803
3804
3805 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3806 # --------------------------------------------------------------
3807
3808
3809 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3810 #
3811 #   Copyright (C) 2004 Free Software Foundation, Inc.
3812 #   Written by Scott James Remnant, 2004
3813 #
3814 # This file is free software; the Free Software Foundation gives
3815 # unlimited permission to copy and/or distribute it, with or without
3816 # modifications, as long as this notice is preserved.
3817
3818 # Generated from ltversion.in.
3819
3820 # serial 3134 ltversion.m4
3821 # This file is part of GNU Libtool
3822
3823
3824
3825
3826
3827
3828 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3829 #
3830 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3831 #   Written by Scott James Remnant, 2004.
3832 #
3833 # This file is free software; the Free Software Foundation gives
3834 # unlimited permission to copy and/or distribute it, with or without
3835 # modifications, as long as this notice is preserved.
3836
3837 # serial 4 lt~obsolete.m4
3838
3839 # These exist entirely to fool aclocal when bootstrapping libtool.
3840 #
3841 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3842 # which have later been changed to m4_define as they aren't part of the
3843 # exported API, or moved to Autoconf or Automake where they belong.
3844 #
3845 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3846 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3847 # using a macro with the same name in our local m4/libtool.m4 it'll
3848 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3849 # and doesn't know about Autoconf macros at all.)
3850 #
3851 # So we provide this file, which has a silly filename so it's always
3852 # included after everything else.  This provides aclocal with the
3853 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3854 # because those macros already exist, or will be overwritten later.
3855 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3856 #
3857 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3858 # Yes, that means every name once taken will need to remain here until
3859 # we give up compatibility with versions before 1.7, at which point
3860 # we need to keep only those names which we still refer to.
3861
3862 # This is to help aclocal find these macros, as it can't see m4_define.
3863
3864
3865
3866
3867
3868
3869
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 ##                                                          -*- Autoconf -*-
3928
3929 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3930 # Free Software Foundation, Inc.
3931 #
3932 # This file is free software; the Free Software Foundation
3933 # gives unlimited permission to copy and/or distribute it,
3934 # with or without modifications, as long as this notice is preserved.
3935
3936 # serial 8
3937
3938 # Based on depend.m4 from automake 1.9, modified for standalone use in
3939 # an environment where GNU make is required.
3940
3941 # ZW_PROG_COMPILER_DEPENDENCIES
3942 # -----------------------------
3943 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3944 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3945 # original; not side-effect compatible.  As the users of this macro
3946 # may require accurate dependencies for correct builds, it does *not*
3947 # honor --disable-dependency-checking, and failure to detect a usable
3948 # method is an error.  depcomp is assumed to be located in
3949 # $ac_aux_dir.
3950 #
3951 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3952
3953
3954
3955 # AM_SET_DEPDIR
3956 # -------------
3957 # Choose a directory name for dependency files.
3958
3959
3960 # ZW_CREATE_DEPDIR
3961 # ----------------
3962 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3963
3964
3965
3966
3967
3968
3969
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 # intl sister-directory configuration rules.
4030 #
4031
4032 # The idea behind this macro is that there's no need to repeat all the
4033 # autoconf probes done by the intl directory - it's already done them
4034 # for us.  In fact, there's no need even to look at the cache for the
4035 # answers.  All we need to do is nab a few pieces of information.
4036 # The intl directory is set up to make this easy, by generating a
4037 # small file which can be sourced as a shell script; then we produce
4038 # the necessary substitutions and definitions for this directory.
4039
4040
4041
4042 # Autoconf M4 include file defining utility macros for complex Canadian
4043 # cross builds.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 ####
4054 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4055 # or AC_INIT.
4056 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4057
4058 ####
4059 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4060 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4061
4062
4063 ####
4064 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4065 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4066
4067
4068
4069 # Backported from Autoconf 2.5x; can go away when and if
4070 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4071
4072
4073
4074
4075
4076
4077
4078
4079 # ACX_HAVE_GCC_FOR_TARGET
4080 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4081
4082
4083 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4084 # Searching for installed target binutils.  We need to take extra care,
4085 # else we may find the wrong assembler, linker, etc., and lose.
4086 #
4087 # First try --with-build-time-tools, if specified.
4088 #
4089 # For build != host, we ask the installed GCC for the name of the tool it
4090 # uses, and accept it if it is an absolute path.  This is because the
4091 # only good choice for a compiler is the same GCC version that is being
4092 # installed (or we couldn't make target libraries), and we assume that
4093 # on the host system we'll have not only the same GCC version, but also
4094 # the same binutils version.
4095 #
4096 # For build == host, search the same directories that the installed
4097 # compiler will search.  We used to do this for the assembler, linker,
4098 # and nm only; for simplicity of configuration, however, we extend this
4099 # criterion to tools (such as ar and ranlib) that are never invoked by
4100 # the compiler, to avoid mismatches.
4101 #
4102 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4103 # if build == target.  This makes the most sense only when bootstrapping,
4104 # but we also do so when build != host.  In this case, we hope that the
4105 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4106 #
4107 # If we do not find a suitable binary, then try the user's path.
4108
4109
4110 ###
4111 # AC_PROG_CPP_WERROR
4112 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4113 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4114 # For now, using this also overrides header checks to use only the
4115 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4116 # bit harder from here).
4117 # Eventually autoconf will default to checking headers with the compiler
4118 # instead, and we'll have to do this differently.
4119
4120 # AC_PROG_CPP_WERROR
4121
4122 # Test for GNAT.
4123 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4124 # that understands Ada.  We use the user's CC setting, already found, and
4125 # possibly add $1 to the command-line parameters.
4126 #
4127 # Sets the shell variable have_gnat to yes or no as appropriate, and
4128 # substitutes GNATBIND and GNATMAKE.
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154 ac_ext=c
4155 ac_cpp='$CPP $CPPFLAGS'
4156 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4157 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4158 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4159 if test -n "$ac_tool_prefix"; then
4160   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4161 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4163 $as_echo_n "checking for $ac_word... " >&6; }
4164 if ${ac_cv_prog_CC+:} false; then :
4165   $as_echo_n "(cached) " >&6
4166 else
4167   if test -n "$CC"; then
4168   ac_cv_prog_CC="$CC" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173   IFS=$as_save_IFS
4174   test -z "$as_dir" && as_dir=.
4175     for ac_exec_ext in '' $ac_executable_extensions; do
4176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4179     break 2
4180   fi
4181 done
4182   done
4183 IFS=$as_save_IFS
4184
4185 fi
4186 fi
4187 CC=$ac_cv_prog_CC
4188 if test -n "$CC"; then
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4190 $as_echo "$CC" >&6; }
4191 else
4192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4193 $as_echo "no" >&6; }
4194 fi
4195
4196
4197 fi
4198 if test -z "$ac_cv_prog_CC"; then
4199   ac_ct_CC=$CC
4200   # Extract the first word of "gcc", so it can be a program name with args.
4201 set dummy gcc; ac_word=$2
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4203 $as_echo_n "checking for $ac_word... " >&6; }
4204 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4205   $as_echo_n "(cached) " >&6
4206 else
4207   if test -n "$ac_ct_CC"; then
4208   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4209 else
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4217     ac_cv_prog_ac_ct_CC="gcc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 fi
4226 fi
4227 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4228 if test -n "$ac_ct_CC"; then
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4230 $as_echo "$ac_ct_CC" >&6; }
4231 else
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4233 $as_echo "no" >&6; }
4234 fi
4235
4236   if test "x$ac_ct_CC" = x; then
4237     CC=""
4238   else
4239     case $cross_compiling:$ac_tool_warned in
4240 yes:)
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4242 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4243 ac_tool_warned=yes ;;
4244 esac
4245     CC=$ac_ct_CC
4246   fi
4247 else
4248   CC="$ac_cv_prog_CC"
4249 fi
4250
4251 if test -z "$CC"; then
4252           if test -n "$ac_tool_prefix"; then
4253     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4254 set dummy ${ac_tool_prefix}cc; ac_word=$2
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4256 $as_echo_n "checking for $ac_word... " >&6; }
4257 if ${ac_cv_prog_CC+:} false; then :
4258   $as_echo_n "(cached) " >&6
4259 else
4260   if test -n "$CC"; then
4261   ac_cv_prog_CC="$CC" # Let the user override the test.
4262 else
4263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4264 for as_dir in $PATH
4265 do
4266   IFS=$as_save_IFS
4267   test -z "$as_dir" && as_dir=.
4268     for ac_exec_ext in '' $ac_executable_extensions; do
4269   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4270     ac_cv_prog_CC="${ac_tool_prefix}cc"
4271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4272     break 2
4273   fi
4274 done
4275   done
4276 IFS=$as_save_IFS
4277
4278 fi
4279 fi
4280 CC=$ac_cv_prog_CC
4281 if test -n "$CC"; then
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4283 $as_echo "$CC" >&6; }
4284 else
4285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4286 $as_echo "no" >&6; }
4287 fi
4288
4289
4290   fi
4291 fi
4292 if test -z "$CC"; then
4293   # Extract the first word of "cc", so it can be a program name with args.
4294 set dummy cc; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if ${ac_cv_prog_CC+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$CC"; then
4301   ac_cv_prog_CC="$CC" # Let the user override the test.
4302 else
4303   ac_prog_rejected=no
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4311     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4312        ac_prog_rejected=yes
4313        continue
4314      fi
4315     ac_cv_prog_CC="cc"
4316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317     break 2
4318   fi
4319 done
4320   done
4321 IFS=$as_save_IFS
4322
4323 if test $ac_prog_rejected = yes; then
4324   # We found a bogon in the path, so make sure we never use it.
4325   set dummy $ac_cv_prog_CC
4326   shift
4327   if test $# != 0; then
4328     # We chose a different compiler from the bogus one.
4329     # However, it has the same basename, so the bogon will be chosen
4330     # first if we set CC to just the basename; use the full file name.
4331     shift
4332     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4333   fi
4334 fi
4335 fi
4336 fi
4337 CC=$ac_cv_prog_CC
4338 if test -n "$CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4340 $as_echo "$CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347 fi
4348 if test -z "$CC"; then
4349   if test -n "$ac_tool_prefix"; then
4350   for ac_prog in cl.exe
4351   do
4352     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4353 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4355 $as_echo_n "checking for $ac_word... " >&6; }
4356 if ${ac_cv_prog_CC+:} false; then :
4357   $as_echo_n "(cached) " >&6
4358 else
4359   if test -n "$CC"; then
4360   ac_cv_prog_CC="$CC" # Let the user override the test.
4361 else
4362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4363 for as_dir in $PATH
4364 do
4365   IFS=$as_save_IFS
4366   test -z "$as_dir" && as_dir=.
4367     for ac_exec_ext in '' $ac_executable_extensions; do
4368   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4369     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4371     break 2
4372   fi
4373 done
4374   done
4375 IFS=$as_save_IFS
4376
4377 fi
4378 fi
4379 CC=$ac_cv_prog_CC
4380 if test -n "$CC"; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4382 $as_echo "$CC" >&6; }
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4385 $as_echo "no" >&6; }
4386 fi
4387
4388
4389     test -n "$CC" && break
4390   done
4391 fi
4392 if test -z "$CC"; then
4393   ac_ct_CC=$CC
4394   for ac_prog in cl.exe
4395 do
4396   # Extract the first word of "$ac_prog", so it can be a program name with args.
4397 set dummy $ac_prog; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$ac_ct_CC"; then
4404   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4405 else
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4413     ac_cv_prog_ac_ct_CC="$ac_prog"
4414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4415     break 2
4416   fi
4417 done
4418   done
4419 IFS=$as_save_IFS
4420
4421 fi
4422 fi
4423 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4424 if test -n "$ac_ct_CC"; then
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4426 $as_echo "$ac_ct_CC" >&6; }
4427 else
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 fi
4431
4432
4433   test -n "$ac_ct_CC" && break
4434 done
4435
4436   if test "x$ac_ct_CC" = x; then
4437     CC=""
4438   else
4439     case $cross_compiling:$ac_tool_warned in
4440 yes:)
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4443 ac_tool_warned=yes ;;
4444 esac
4445     CC=$ac_ct_CC
4446   fi
4447 fi
4448
4449 fi
4450
4451
4452 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4454 as_fn_error $? "no acceptable C compiler found in \$PATH
4455 See \`config.log' for more details" "$LINENO" 5; }
4456
4457 # Provide some information about the compiler.
4458 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4459 set X $ac_compile
4460 ac_compiler=$2
4461 for ac_option in --version -v -V -qversion; do
4462   { { ac_try="$ac_compiler $ac_option >&5"
4463 case "(($ac_try" in
4464   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4465   *) ac_try_echo=$ac_try;;
4466 esac
4467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4468 $as_echo "$ac_try_echo"; } >&5
4469   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4470   ac_status=$?
4471   if test -s conftest.err; then
4472     sed '10a\
4473 ... rest of stderr output deleted ...
4474          10q' conftest.err >conftest.er1
4475     cat conftest.er1 >&5
4476   fi
4477   rm -f conftest.er1 conftest.err
4478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4479   test $ac_status = 0; }
4480 done
4481
4482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483 /* end confdefs.h.  */
4484
4485 int
4486 main ()
4487 {
4488
4489   ;
4490   return 0;
4491 }
4492 _ACEOF
4493 ac_clean_files_save=$ac_clean_files
4494 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4495 # Try to create an executable without -o first, disregard a.out.
4496 # It will help us diagnose broken compilers, and finding out an intuition
4497 # of exeext.
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4499 $as_echo_n "checking whether the C compiler works... " >&6; }
4500 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4501
4502 # The possible output files:
4503 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4504
4505 ac_rmfiles=
4506 for ac_file in $ac_files
4507 do
4508   case $ac_file in
4509     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4510     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4511   esac
4512 done
4513 rm -f $ac_rmfiles
4514
4515 if { { ac_try="$ac_link_default"
4516 case "(($ac_try" in
4517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518   *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4521 $as_echo "$ac_try_echo"; } >&5
4522   (eval "$ac_link_default") 2>&5
4523   ac_status=$?
4524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4525   test $ac_status = 0; }; then :
4526   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4527 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4528 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4529 # so that the user can short-circuit this test for compilers unknown to
4530 # Autoconf.
4531 for ac_file in $ac_files ''
4532 do
4533   test -f "$ac_file" || continue
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4536         ;;
4537     [ab].out )
4538         # We found the default executable, but exeext='' is most
4539         # certainly right.
4540         break;;
4541     *.* )
4542         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4543         then :; else
4544            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4545         fi
4546         # We set ac_cv_exeext here because the later test for it is not
4547         # safe: cross compilers may not add the suffix if given an `-o'
4548         # argument, so we may need to know it at that point already.
4549         # Even if this section looks crufty: it has the advantage of
4550         # actually working.
4551         break;;
4552     * )
4553         break;;
4554   esac
4555 done
4556 test "$ac_cv_exeext" = no && ac_cv_exeext=
4557
4558 else
4559   ac_file=''
4560 fi
4561 if test -z "$ac_file"; then :
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563 $as_echo "no" >&6; }
4564 $as_echo "$as_me: failed program was:" >&5
4565 sed 's/^/| /' conftest.$ac_ext >&5
4566
4567 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error 77 "C compiler cannot create executables
4570 See \`config.log' for more details" "$LINENO" 5; }
4571 else
4572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4573 $as_echo "yes" >&6; }
4574 fi
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4576 $as_echo_n "checking for C compiler default output file name... " >&6; }
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4578 $as_echo "$ac_file" >&6; }
4579 ac_exeext=$ac_cv_exeext
4580
4581 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4582 ac_clean_files=$ac_clean_files_save
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4584 $as_echo_n "checking for suffix of executables... " >&6; }
4585 if { { ac_try="$ac_link"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_link") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4597 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4598 # work properly (i.e., refer to `conftest.exe'), while it won't with
4599 # `rm'.
4600 for ac_file in conftest.exe conftest conftest.*; do
4601   test -f "$ac_file" || continue
4602   case $ac_file in
4603     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4604     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4605           break;;
4606     * ) break;;
4607   esac
4608 done
4609 else
4610   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4613 See \`config.log' for more details" "$LINENO" 5; }
4614 fi
4615 rm -f conftest conftest$ac_cv_exeext
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4617 $as_echo "$ac_cv_exeext" >&6; }
4618
4619 rm -f conftest.$ac_ext
4620 EXEEXT=$ac_cv_exeext
4621 ac_exeext=$EXEEXT
4622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624 #include <stdio.h>
4625 int
4626 main ()
4627 {
4628 FILE *f = fopen ("conftest.out", "w");
4629  return ferror (f) || fclose (f) != 0;
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 ac_clean_files="$ac_clean_files conftest.out"
4636 # Check that the compiler produces executables we can run.  If not, either
4637 # the compiler is broken, or we cross compile.
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4639 $as_echo_n "checking whether we are cross compiling... " >&6; }
4640 if test "$cross_compiling" != yes; then
4641   { { ac_try="$ac_link"
4642 case "(($ac_try" in
4643   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4644   *) ac_try_echo=$ac_try;;
4645 esac
4646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4647 $as_echo "$ac_try_echo"; } >&5
4648   (eval "$ac_link") 2>&5
4649   ac_status=$?
4650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4651   test $ac_status = 0; }
4652   if { ac_try='./conftest$ac_cv_exeext'
4653   { { case "(($ac_try" in
4654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4655   *) ac_try_echo=$ac_try;;
4656 esac
4657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4658 $as_echo "$ac_try_echo"; } >&5
4659   (eval "$ac_try") 2>&5
4660   ac_status=$?
4661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4662   test $ac_status = 0; }; }; then
4663     cross_compiling=no
4664   else
4665     if test "$cross_compiling" = maybe; then
4666         cross_compiling=yes
4667     else
4668         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4670 as_fn_error $? "cannot run C compiled programs.
4671 If you meant to cross compile, use \`--host'.
4672 See \`config.log' for more details" "$LINENO" 5; }
4673     fi
4674   fi
4675 fi
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4677 $as_echo "$cross_compiling" >&6; }
4678
4679 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4680 ac_clean_files=$ac_clean_files_save
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4682 $as_echo_n "checking for suffix of object files... " >&6; }
4683 if ${ac_cv_objext+:} false; then :
4684   $as_echo_n "(cached) " >&6
4685 else
4686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 rm -f conftest.o conftest.obj
4698 if { { ac_try="$ac_compile"
4699 case "(($ac_try" in
4700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4701   *) ac_try_echo=$ac_try;;
4702 esac
4703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4704 $as_echo "$ac_try_echo"; } >&5
4705   (eval "$ac_compile") 2>&5
4706   ac_status=$?
4707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4708   test $ac_status = 0; }; then :
4709   for ac_file in conftest.o conftest.obj conftest.*; do
4710   test -f "$ac_file" || continue;
4711   case $ac_file in
4712     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4713     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4714        break;;
4715   esac
4716 done
4717 else
4718   $as_echo "$as_me: failed program was:" >&5
4719 sed 's/^/| /' conftest.$ac_ext >&5
4720
4721 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4722 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4723 as_fn_error $? "cannot compute suffix of object files: cannot compile
4724 See \`config.log' for more details" "$LINENO" 5; }
4725 fi
4726 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4729 $as_echo "$ac_cv_objext" >&6; }
4730 OBJEXT=$ac_cv_objext
4731 ac_objext=$OBJEXT
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4733 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4734 if ${ac_cv_c_compiler_gnu+:} false; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739
4740 int
4741 main ()
4742 {
4743 #ifndef __GNUC__
4744        choke me
4745 #endif
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_compiler_gnu=yes
4753 else
4754   ac_compiler_gnu=no
4755 fi
4756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4757 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4758
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4761 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4762 if test $ac_compiler_gnu = yes; then
4763   GCC=yes
4764 else
4765   GCC=
4766 fi
4767 ac_test_CFLAGS=${CFLAGS+set}
4768 ac_save_CFLAGS=$CFLAGS
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4770 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4771 if ${ac_cv_prog_cc_g+:} false; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774   ac_save_c_werror_flag=$ac_c_werror_flag
4775    ac_c_werror_flag=yes
4776    ac_cv_prog_cc_g=no
4777    CFLAGS="-g"
4778    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h.  */
4780
4781 int
4782 main ()
4783 {
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_cv_prog_cc_g=yes
4791 else
4792   CFLAGS=""
4793       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805
4806 else
4807   ac_c_werror_flag=$ac_save_c_werror_flag
4808          CFLAGS="-g"
4809          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810 /* end confdefs.h.  */
4811
4812 int
4813 main ()
4814 {
4815
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 if ac_fn_c_try_compile "$LINENO"; then :
4821   ac_cv_prog_cc_g=yes
4822 fi
4823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828    ac_c_werror_flag=$ac_save_c_werror_flag
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4831 $as_echo "$ac_cv_prog_cc_g" >&6; }
4832 if test "$ac_test_CFLAGS" = set; then
4833   CFLAGS=$ac_save_CFLAGS
4834 elif test $ac_cv_prog_cc_g = yes; then
4835   if test "$GCC" = yes; then
4836     CFLAGS="-g -O2"
4837   else
4838     CFLAGS="-g"
4839   fi
4840 else
4841   if test "$GCC" = yes; then
4842     CFLAGS="-O2"
4843   else
4844     CFLAGS=
4845   fi
4846 fi
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4848 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4849 if ${ac_cv_prog_cc_c89+:} false; then :
4850   $as_echo_n "(cached) " >&6
4851 else
4852   ac_cv_prog_cc_c89=no
4853 ac_save_CC=$CC
4854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4855 /* end confdefs.h.  */
4856 #include <stdarg.h>
4857 #include <stdio.h>
4858 struct stat;
4859 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4860 struct buf { int x; };
4861 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4862 static char *e (p, i)
4863      char **p;
4864      int i;
4865 {
4866   return p[i];
4867 }
4868 static char *f (char * (*g) (char **, int), char **p, ...)
4869 {
4870   char *s;
4871   va_list v;
4872   va_start (v,p);
4873   s = g (p, va_arg (v,int));
4874   va_end (v);
4875   return s;
4876 }
4877
4878 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4879    function prototypes and stuff, but not '\xHH' hex character constants.
4880    These don't provoke an error unfortunately, instead are silently treated
4881    as 'x'.  The following induces an error, until -std is added to get
4882    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4883    array size at least.  It's necessary to write '\x00'==0 to get something
4884    that's true only with -std.  */
4885 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4886
4887 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4888    inside strings and character constants.  */
4889 #define FOO(x) 'x'
4890 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4891
4892 int test (int i, double x);
4893 struct s1 {int (*f) (int a);};
4894 struct s2 {int (*f) (double a);};
4895 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4896 int argc;
4897 char **argv;
4898 int
4899 main ()
4900 {
4901 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4902   ;
4903   return 0;
4904 }
4905 _ACEOF
4906 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4907         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4908 do
4909   CC="$ac_save_CC $ac_arg"
4910   if ac_fn_c_try_compile "$LINENO"; then :
4911   ac_cv_prog_cc_c89=$ac_arg
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext
4914   test "x$ac_cv_prog_cc_c89" != "xno" && break
4915 done
4916 rm -f conftest.$ac_ext
4917 CC=$ac_save_CC
4918
4919 fi
4920 # AC_CACHE_VAL
4921 case "x$ac_cv_prog_cc_c89" in
4922   x)
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4924 $as_echo "none needed" >&6; } ;;
4925   xno)
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4927 $as_echo "unsupported" >&6; } ;;
4928   *)
4929     CC="$CC $ac_cv_prog_cc_c89"
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4931 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4932 esac
4933 if test "x$ac_cv_prog_cc_c89" != xno; then :
4934
4935 fi
4936
4937 ac_ext=c
4938 ac_cpp='$CPP $CPPFLAGS'
4939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4942
4943 ac_aux_dir=
4944 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4945   if test -f "$ac_dir/install-sh"; then
4946     ac_aux_dir=$ac_dir
4947     ac_install_sh="$ac_aux_dir/install-sh -c"
4948     break
4949   elif test -f "$ac_dir/install.sh"; then
4950     ac_aux_dir=$ac_dir
4951     ac_install_sh="$ac_aux_dir/install.sh -c"
4952     break
4953   elif test -f "$ac_dir/shtool"; then
4954     ac_aux_dir=$ac_dir
4955     ac_install_sh="$ac_aux_dir/shtool install -c"
4956     break
4957   fi
4958 done
4959 if test -z "$ac_aux_dir"; then
4960   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4961 fi
4962
4963 # These three variables are undocumented and unsupported,
4964 # and are intended to be withdrawn in a future Autoconf release.
4965 # They can cause serious problems if a builder's source tree is in a directory
4966 # whose full name contains unusual characters.
4967 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4968 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4969 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4970
4971
4972 # Make sure we can run config.sub.
4973 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4974   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4975
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4977 $as_echo_n "checking build system type... " >&6; }
4978 if ${ac_cv_build+:} false; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   ac_build_alias=$build_alias
4982 test "x$ac_build_alias" = x &&
4983   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4984 test "x$ac_build_alias" = x &&
4985   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4986 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4987   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4988
4989 fi
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4991 $as_echo "$ac_cv_build" >&6; }
4992 case $ac_cv_build in
4993 *-*-*) ;;
4994 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4995 esac
4996 build=$ac_cv_build
4997 ac_save_IFS=$IFS; IFS='-'
4998 set x $ac_cv_build
4999 shift
5000 build_cpu=$1
5001 build_vendor=$2
5002 shift; shift
5003 # Remember, the first character of IFS is used to create $*,
5004 # except with old shells:
5005 build_os=$*
5006 IFS=$ac_save_IFS
5007 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5008
5009
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5011 $as_echo_n "checking host system type... " >&6; }
5012 if ${ac_cv_host+:} false; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015   if test "x$host_alias" = x; then
5016   ac_cv_host=$ac_cv_build
5017 else
5018   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5019     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5020 fi
5021
5022 fi
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5024 $as_echo "$ac_cv_host" >&6; }
5025 case $ac_cv_host in
5026 *-*-*) ;;
5027 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5028 esac
5029 host=$ac_cv_host
5030 ac_save_IFS=$IFS; IFS='-'
5031 set x $ac_cv_host
5032 shift
5033 host_cpu=$1
5034 host_vendor=$2
5035 shift; shift
5036 # Remember, the first character of IFS is used to create $*,
5037 # except with old shells:
5038 host_os=$*
5039 IFS=$ac_save_IFS
5040 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5041
5042
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5044 $as_echo_n "checking target system type... " >&6; }
5045 if ${ac_cv_target+:} false; then :
5046   $as_echo_n "(cached) " >&6
5047 else
5048   if test "x$target_alias" = x; then
5049   ac_cv_target=$ac_cv_host
5050 else
5051   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5052     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5053 fi
5054
5055 fi
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5057 $as_echo "$ac_cv_target" >&6; }
5058 case $ac_cv_target in
5059 *-*-*) ;;
5060 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5061 esac
5062 target=$ac_cv_target
5063 ac_save_IFS=$IFS; IFS='-'
5064 set x $ac_cv_target
5065 shift
5066 target_cpu=$1
5067 target_vendor=$2
5068 shift; shift
5069 # Remember, the first character of IFS is used to create $*,
5070 # except with old shells:
5071 target_os=$*
5072 IFS=$ac_save_IFS
5073 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5074
5075
5076 # The aliases save the names the user supplied, while $host etc.
5077 # will get canonicalized.
5078 test -n "$target_alias" &&
5079   test "$program_prefix$program_suffix$program_transform_name" = \
5080     NONENONEs,x,x, &&
5081   program_prefix=${target_alias}-
5082
5083 ac_ext=c
5084 ac_cpp='$CPP $CPPFLAGS'
5085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5089 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5090 # On Suns, sometimes $CPP names a directory.
5091 if test -n "$CPP" && test -d "$CPP"; then
5092   CPP=
5093 fi
5094 if test -z "$CPP"; then
5095   if ${ac_cv_prog_CPP+:} false; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098       # Double quotes because CPP needs to be expanded
5099     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5100     do
5101       ac_preproc_ok=false
5102 for ac_c_preproc_warn_flag in '' yes
5103 do
5104   # Use a header file that comes with gcc, so configuring glibc
5105   # with a fresh cross-compiler works.
5106   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5107   # <limits.h> exists even on freestanding compilers.
5108   # On the NeXT, cc -E runs the code through the compiler's parser,
5109   # not just through cpp. "Syntax error" is here to catch this case.
5110   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5111 /* end confdefs.h.  */
5112 #ifdef __STDC__
5113 # include <limits.h>
5114 #else
5115 # include <assert.h>
5116 #endif
5117                      Syntax error
5118 _ACEOF
5119 if ac_fn_c_try_cpp "$LINENO"; then :
5120
5121 else
5122   # Broken: fails on valid input.
5123 continue
5124 fi
5125 rm -f conftest.err conftest.i conftest.$ac_ext
5126
5127   # OK, works on sane cases.  Now check whether nonexistent headers
5128   # can be detected and how.
5129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5130 /* end confdefs.h.  */
5131 #include <ac_nonexistent.h>
5132 _ACEOF
5133 if ac_fn_c_try_cpp "$LINENO"; then :
5134   # Broken: success on invalid input.
5135 continue
5136 else
5137   # Passes both tests.
5138 ac_preproc_ok=:
5139 break
5140 fi
5141 rm -f conftest.err conftest.i conftest.$ac_ext
5142
5143 done
5144 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5145 rm -f conftest.i conftest.err conftest.$ac_ext
5146 if $ac_preproc_ok; then :
5147   break
5148 fi
5149
5150     done
5151     ac_cv_prog_CPP=$CPP
5152
5153 fi
5154   CPP=$ac_cv_prog_CPP
5155 else
5156   ac_cv_prog_CPP=$CPP
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5159 $as_echo "$CPP" >&6; }
5160 ac_preproc_ok=false
5161 for ac_c_preproc_warn_flag in '' yes
5162 do
5163   # Use a header file that comes with gcc, so configuring glibc
5164   # with a fresh cross-compiler works.
5165   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5166   # <limits.h> exists even on freestanding compilers.
5167   # On the NeXT, cc -E runs the code through the compiler's parser,
5168   # not just through cpp. "Syntax error" is here to catch this case.
5169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5170 /* end confdefs.h.  */
5171 #ifdef __STDC__
5172 # include <limits.h>
5173 #else
5174 # include <assert.h>
5175 #endif
5176                      Syntax error
5177 _ACEOF
5178 if ac_fn_c_try_cpp "$LINENO"; then :
5179
5180 else
5181   # Broken: fails on valid input.
5182 continue
5183 fi
5184 rm -f conftest.err conftest.i conftest.$ac_ext
5185
5186   # OK, works on sane cases.  Now check whether nonexistent headers
5187   # can be detected and how.
5188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189 /* end confdefs.h.  */
5190 #include <ac_nonexistent.h>
5191 _ACEOF
5192 if ac_fn_c_try_cpp "$LINENO"; then :
5193   # Broken: success on invalid input.
5194 continue
5195 else
5196   # Passes both tests.
5197 ac_preproc_ok=:
5198 break
5199 fi
5200 rm -f conftest.err conftest.i conftest.$ac_ext
5201
5202 done
5203 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5204 rm -f conftest.i conftest.err conftest.$ac_ext
5205 if $ac_preproc_ok; then :
5206
5207 else
5208   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5210 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5211 See \`config.log' for more details" "$LINENO" 5; }
5212 fi
5213
5214 ac_ext=c
5215 ac_cpp='$CPP $CPPFLAGS'
5216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5219
5220
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5222 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5223 if ${ac_cv_path_GREP+:} false; then :
5224   $as_echo_n "(cached) " >&6
5225 else
5226   if test -z "$GREP"; then
5227   ac_path_GREP_found=false
5228   # Loop through the user's path and test for each of PROGNAME-LIST
5229   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5231 do
5232   IFS=$as_save_IFS
5233   test -z "$as_dir" && as_dir=.
5234     for ac_prog in grep ggrep; do
5235     for ac_exec_ext in '' $ac_executable_extensions; do
5236       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5237       as_fn_executable_p "$ac_path_GREP" || continue
5238 # Check for GNU ac_path_GREP and select it if it is found.
5239   # Check for GNU $ac_path_GREP
5240 case `"$ac_path_GREP" --version 2>&1` in
5241 *GNU*)
5242   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5243 *)
5244   ac_count=0
5245   $as_echo_n 0123456789 >"conftest.in"
5246   while :
5247   do
5248     cat "conftest.in" "conftest.in" >"conftest.tmp"
5249     mv "conftest.tmp" "conftest.in"
5250     cp "conftest.in" "conftest.nl"
5251     $as_echo 'GREP' >> "conftest.nl"
5252     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5253     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5254     as_fn_arith $ac_count + 1 && ac_count=$as_val
5255     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5256       # Best one so far, save it but keep looking for a better one
5257       ac_cv_path_GREP="$ac_path_GREP"
5258       ac_path_GREP_max=$ac_count
5259     fi
5260     # 10*(2^10) chars as input seems more than enough
5261     test $ac_count -gt 10 && break
5262   done
5263   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5264 esac
5265
5266       $ac_path_GREP_found && break 3
5267     done
5268   done
5269   done
5270 IFS=$as_save_IFS
5271   if test -z "$ac_cv_path_GREP"; then
5272     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5273   fi
5274 else
5275   ac_cv_path_GREP=$GREP
5276 fi
5277
5278 fi
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5280 $as_echo "$ac_cv_path_GREP" >&6; }
5281  GREP="$ac_cv_path_GREP"
5282
5283
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5285 $as_echo_n "checking for egrep... " >&6; }
5286 if ${ac_cv_path_EGREP+:} false; then :
5287   $as_echo_n "(cached) " >&6
5288 else
5289   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5290    then ac_cv_path_EGREP="$GREP -E"
5291    else
5292      if test -z "$EGREP"; then
5293   ac_path_EGREP_found=false
5294   # Loop through the user's path and test for each of PROGNAME-LIST
5295   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5297 do
5298   IFS=$as_save_IFS
5299   test -z "$as_dir" && as_dir=.
5300     for ac_prog in egrep; do
5301     for ac_exec_ext in '' $ac_executable_extensions; do
5302       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5303       as_fn_executable_p "$ac_path_EGREP" || continue
5304 # Check for GNU ac_path_EGREP and select it if it is found.
5305   # Check for GNU $ac_path_EGREP
5306 case `"$ac_path_EGREP" --version 2>&1` in
5307 *GNU*)
5308   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5309 *)
5310   ac_count=0
5311   $as_echo_n 0123456789 >"conftest.in"
5312   while :
5313   do
5314     cat "conftest.in" "conftest.in" >"conftest.tmp"
5315     mv "conftest.tmp" "conftest.in"
5316     cp "conftest.in" "conftest.nl"
5317     $as_echo 'EGREP' >> "conftest.nl"
5318     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5319     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5320     as_fn_arith $ac_count + 1 && ac_count=$as_val
5321     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5322       # Best one so far, save it but keep looking for a better one
5323       ac_cv_path_EGREP="$ac_path_EGREP"
5324       ac_path_EGREP_max=$ac_count
5325     fi
5326     # 10*(2^10) chars as input seems more than enough
5327     test $ac_count -gt 10 && break
5328   done
5329   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5330 esac
5331
5332       $ac_path_EGREP_found && break 3
5333     done
5334   done
5335   done
5336 IFS=$as_save_IFS
5337   if test -z "$ac_cv_path_EGREP"; then
5338     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5339   fi
5340 else
5341   ac_cv_path_EGREP=$EGREP
5342 fi
5343
5344    fi
5345 fi
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5347 $as_echo "$ac_cv_path_EGREP" >&6; }
5348  EGREP="$ac_cv_path_EGREP"
5349
5350
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5352 $as_echo_n "checking for ANSI C header files... " >&6; }
5353 if ${ac_cv_header_stdc+:} false; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5357 /* end confdefs.h.  */
5358 #include <stdlib.h>
5359 #include <stdarg.h>
5360 #include <string.h>
5361 #include <float.h>
5362
5363 int
5364 main ()
5365 {
5366
5367   ;
5368   return 0;
5369 }
5370 _ACEOF
5371 if ac_fn_c_try_compile "$LINENO"; then :
5372   ac_cv_header_stdc=yes
5373 else
5374   ac_cv_header_stdc=no
5375 fi
5376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5377
5378 if test $ac_cv_header_stdc = yes; then
5379   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382 #include <string.h>
5383
5384 _ACEOF
5385 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5386   $EGREP "memchr" >/dev/null 2>&1; then :
5387
5388 else
5389   ac_cv_header_stdc=no
5390 fi
5391 rm -f conftest*
5392
5393 fi
5394
5395 if test $ac_cv_header_stdc = yes; then
5396   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399 #include <stdlib.h>
5400
5401 _ACEOF
5402 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5403   $EGREP "free" >/dev/null 2>&1; then :
5404
5405 else
5406   ac_cv_header_stdc=no
5407 fi
5408 rm -f conftest*
5409
5410 fi
5411
5412 if test $ac_cv_header_stdc = yes; then
5413   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5414   if test "$cross_compiling" = yes; then :
5415   :
5416 else
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <ctype.h>
5420 #include <stdlib.h>
5421 #if ((' ' & 0x0FF) == 0x020)
5422 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5423 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5424 #else
5425 # define ISLOWER(c) \
5426                    (('a' <= (c) && (c) <= 'i') \
5427                      || ('j' <= (c) && (c) <= 'r') \
5428                      || ('s' <= (c) && (c) <= 'z'))
5429 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5430 #endif
5431
5432 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5433 int
5434 main ()
5435 {
5436   int i;
5437   for (i = 0; i < 256; i++)
5438     if (XOR (islower (i), ISLOWER (i))
5439         || toupper (i) != TOUPPER (i))
5440       return 2;
5441   return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_run "$LINENO"; then :
5445
5446 else
5447   ac_cv_header_stdc=no
5448 fi
5449 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5450   conftest.$ac_objext conftest.beam conftest.$ac_ext
5451 fi
5452
5453 fi
5454 fi
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5456 $as_echo "$ac_cv_header_stdc" >&6; }
5457 if test $ac_cv_header_stdc = yes; then
5458
5459 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5460
5461 fi
5462
5463 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5464 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5465                   inttypes.h stdint.h unistd.h
5466 do :
5467   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5468 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5469 "
5470 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5471   cat >>confdefs.h <<_ACEOF
5472 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5473 _ACEOF
5474
5475 fi
5476
5477 done
5478
5479
5480
5481   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5482 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5483   MINIX=yes
5484 else
5485   MINIX=
5486 fi
5487
5488
5489   if test "$MINIX" = yes; then
5490
5491 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5492
5493
5494 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5495
5496
5497 $as_echo "#define _MINIX 1" >>confdefs.h
5498
5499   fi
5500
5501
5502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5503 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5504 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5505   $as_echo_n "(cached) " >&6
5506 else
5507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5508 /* end confdefs.h.  */
5509
5510 #         define __EXTENSIONS__ 1
5511           $ac_includes_default
5512 int
5513 main ()
5514 {
5515
5516   ;
5517   return 0;
5518 }
5519 _ACEOF
5520 if ac_fn_c_try_compile "$LINENO"; then :
5521   ac_cv_safe_to_define___extensions__=yes
5522 else
5523   ac_cv_safe_to_define___extensions__=no
5524 fi
5525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5526 fi
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5528 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5529   test $ac_cv_safe_to_define___extensions__ = yes &&
5530     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5531
5532   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5533
5534   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5535
5536   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5537
5538   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5539
5540
5541 test "$program_prefix" != NONE &&
5542   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5543 # Use a double $ so make ignores it.
5544 test "$program_suffix" != NONE &&
5545   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5546 # Double any \ or $.
5547 # By default was `s,x,x', remove it if useless.
5548 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5549 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5550
5551 # Find a good install program.  We prefer a C program (faster),
5552 # so one script is as good as another.  But avoid the broken or
5553 # incompatible versions:
5554 # SysV /etc/install, /usr/sbin/install
5555 # SunOS /usr/etc/install
5556 # IRIX /sbin/install
5557 # AIX /bin/install
5558 # AmigaOS /C/install, which installs bootblocks on floppy discs
5559 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5560 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5561 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5562 # OS/2's system install, which has a completely different semantic
5563 # ./install, which can be erroneously created by make from ./install.sh.
5564 # Reject install programs that cannot install multiple files.
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5566 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5567 if test -z "$INSTALL"; then
5568 if ${ac_cv_path_install+:} false; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5572 for as_dir in $PATH
5573 do
5574   IFS=$as_save_IFS
5575   test -z "$as_dir" && as_dir=.
5576     # Account for people who put trailing slashes in PATH elements.
5577 case $as_dir/ in #((
5578   ./ | .// | /[cC]/* | \
5579   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5580   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5581   /usr/ucb/* ) ;;
5582   *)
5583     # OSF1 and SCO ODT 3.0 have their own names for install.
5584     # Don't use installbsd from OSF since it installs stuff as root
5585     # by default.
5586     for ac_prog in ginstall scoinst install; do
5587       for ac_exec_ext in '' $ac_executable_extensions; do
5588         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5589           if test $ac_prog = install &&
5590             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5591             # AIX install.  It has an incompatible calling convention.
5592             :
5593           elif test $ac_prog = install &&
5594             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5595             # program-specific install script used by HP pwplus--don't use.
5596             :
5597           else
5598             rm -rf conftest.one conftest.two conftest.dir
5599             echo one > conftest.one
5600             echo two > conftest.two
5601             mkdir conftest.dir
5602             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5603               test -s conftest.one && test -s conftest.two &&
5604               test -s conftest.dir/conftest.one &&
5605               test -s conftest.dir/conftest.two
5606             then
5607               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5608               break 3
5609             fi
5610           fi
5611         fi
5612       done
5613     done
5614     ;;
5615 esac
5616
5617   done
5618 IFS=$as_save_IFS
5619
5620 rm -rf conftest.one conftest.two conftest.dir
5621
5622 fi
5623   if test "${ac_cv_path_install+set}" = set; then
5624     INSTALL=$ac_cv_path_install
5625   else
5626     # As a last resort, use the slow shell script.  Don't cache a
5627     # value for INSTALL within a source directory, because that will
5628     # break other packages using the cache if that directory is
5629     # removed, or if the value is a relative name.
5630     INSTALL=$ac_install_sh
5631   fi
5632 fi
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5634 $as_echo "$INSTALL" >&6; }
5635
5636 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5637 # It thinks the first close brace ends the variable substitution.
5638 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5639
5640 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5641
5642 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5643
5644 rm -rf .tst 2>/dev/null
5645 mkdir .tst 2>/dev/null
5646 if test -d .tst; then
5647   am__leading_dot=.
5648 else
5649   am__leading_dot=_
5650 fi
5651 rmdir .tst 2>/dev/null
5652
5653 DEPDIR="${am__leading_dot}deps"
5654
5655 case `pwd` in
5656   *\ * | *\     *)
5657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5658 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5659 esac
5660
5661
5662
5663 macro_version='2.2.7a'
5664 macro_revision='1.3134'
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678 ltmain="$ac_aux_dir/ltmain.sh"
5679
5680 # Backslashify metacharacters that are still active within
5681 # double-quoted strings.
5682 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5683
5684 # Same as above, but do not quote variable references.
5685 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5686
5687 # Sed substitution to delay expansion of an escaped shell variable in a
5688 # double_quote_subst'ed string.
5689 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5690
5691 # Sed substitution to delay expansion of an escaped single quote.
5692 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5693
5694 # Sed substitution to avoid accidental globbing in evaled expressions
5695 no_glob_subst='s/\*/\\\*/g'
5696
5697 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5698 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5699 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5700
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5702 $as_echo_n "checking how to print strings... " >&6; }
5703 # Test print first, because it will be a builtin if present.
5704 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5705    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5706   ECHO='print -r --'
5707 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5708   ECHO='printf %s\n'
5709 else
5710   # Use this function as a fallback that always works.
5711   func_fallback_echo ()
5712   {
5713     eval 'cat <<_LTECHO_EOF
5714 $1
5715 _LTECHO_EOF'
5716   }
5717   ECHO='func_fallback_echo'
5718 fi
5719
5720 # func_echo_all arg...
5721 # Invoke $ECHO with all args, space-separated.
5722 func_echo_all ()
5723 {
5724     $ECHO ""
5725 }
5726
5727 case "$ECHO" in
5728   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5729 $as_echo "printf" >&6; } ;;
5730   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5731 $as_echo "print -r" >&6; } ;;
5732   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5733 $as_echo "cat" >&6; } ;;
5734 esac
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5750 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5751 if ${ac_cv_path_SED+:} false; then :
5752   $as_echo_n "(cached) " >&6
5753 else
5754             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5755      for ac_i in 1 2 3 4 5 6 7; do
5756        ac_script="$ac_script$as_nl$ac_script"
5757      done
5758      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5759      { ac_script=; unset ac_script;}
5760      if test -z "$SED"; then
5761   ac_path_SED_found=false
5762   # Loop through the user's path and test for each of PROGNAME-LIST
5763   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764 for as_dir in $PATH
5765 do
5766   IFS=$as_save_IFS
5767   test -z "$as_dir" && as_dir=.
5768     for ac_prog in sed gsed; do
5769     for ac_exec_ext in '' $ac_executable_extensions; do
5770       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5771       as_fn_executable_p "$ac_path_SED" || continue
5772 # Check for GNU ac_path_SED and select it if it is found.
5773   # Check for GNU $ac_path_SED
5774 case `"$ac_path_SED" --version 2>&1` in
5775 *GNU*)
5776   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5777 *)
5778   ac_count=0
5779   $as_echo_n 0123456789 >"conftest.in"
5780   while :
5781   do
5782     cat "conftest.in" "conftest.in" >"conftest.tmp"
5783     mv "conftest.tmp" "conftest.in"
5784     cp "conftest.in" "conftest.nl"
5785     $as_echo '' >> "conftest.nl"
5786     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5787     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5788     as_fn_arith $ac_count + 1 && ac_count=$as_val
5789     if test $ac_count -gt ${ac_path_SED_max-0}; then
5790       # Best one so far, save it but keep looking for a better one
5791       ac_cv_path_SED="$ac_path_SED"
5792       ac_path_SED_max=$ac_count
5793     fi
5794     # 10*(2^10) chars as input seems more than enough
5795     test $ac_count -gt 10 && break
5796   done
5797   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5798 esac
5799
5800       $ac_path_SED_found && break 3
5801     done
5802   done
5803   done
5804 IFS=$as_save_IFS
5805   if test -z "$ac_cv_path_SED"; then
5806     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5807   fi
5808 else
5809   ac_cv_path_SED=$SED
5810 fi
5811
5812 fi
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5814 $as_echo "$ac_cv_path_SED" >&6; }
5815  SED="$ac_cv_path_SED"
5816   rm -f conftest.sed
5817
5818 test -z "$SED" && SED=sed
5819 Xsed="$SED -e 1s/^X//"
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5832 $as_echo_n "checking for fgrep... " >&6; }
5833 if ${ac_cv_path_FGREP+:} false; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5837    then ac_cv_path_FGREP="$GREP -F"
5838    else
5839      if test -z "$FGREP"; then
5840   ac_path_FGREP_found=false
5841   # Loop through the user's path and test for each of PROGNAME-LIST
5842   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5843 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5844 do
5845   IFS=$as_save_IFS
5846   test -z "$as_dir" && as_dir=.
5847     for ac_prog in fgrep; do
5848     for ac_exec_ext in '' $ac_executable_extensions; do
5849       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5850       as_fn_executable_p "$ac_path_FGREP" || continue
5851 # Check for GNU ac_path_FGREP and select it if it is found.
5852   # Check for GNU $ac_path_FGREP
5853 case `"$ac_path_FGREP" --version 2>&1` in
5854 *GNU*)
5855   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5856 *)
5857   ac_count=0
5858   $as_echo_n 0123456789 >"conftest.in"
5859   while :
5860   do
5861     cat "conftest.in" "conftest.in" >"conftest.tmp"
5862     mv "conftest.tmp" "conftest.in"
5863     cp "conftest.in" "conftest.nl"
5864     $as_echo 'FGREP' >> "conftest.nl"
5865     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5866     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5867     as_fn_arith $ac_count + 1 && ac_count=$as_val
5868     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5869       # Best one so far, save it but keep looking for a better one
5870       ac_cv_path_FGREP="$ac_path_FGREP"
5871       ac_path_FGREP_max=$ac_count
5872     fi
5873     # 10*(2^10) chars as input seems more than enough
5874     test $ac_count -gt 10 && break
5875   done
5876   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5877 esac
5878
5879       $ac_path_FGREP_found && break 3
5880     done
5881   done
5882   done
5883 IFS=$as_save_IFS
5884   if test -z "$ac_cv_path_FGREP"; then
5885     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5886   fi
5887 else
5888   ac_cv_path_FGREP=$FGREP
5889 fi
5890
5891    fi
5892 fi
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5894 $as_echo "$ac_cv_path_FGREP" >&6; }
5895  FGREP="$ac_cv_path_FGREP"
5896
5897
5898 test -z "$GREP" && GREP=grep
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 # Check whether --with-gnu-ld was given.
5919 if test "${with_gnu_ld+set}" = set; then :
5920   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5921 else
5922   with_gnu_ld=no
5923 fi
5924
5925 ac_prog=ld
5926 if test "$GCC" = yes; then
5927   # Check if gcc -print-prog-name=ld gives a path.
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5929 $as_echo_n "checking for ld used by $CC... " >&6; }
5930   case $host in
5931   *-*-mingw*)
5932     # gcc leaves a trailing carriage return which upsets mingw
5933     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5934   *)
5935     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5936   esac
5937   case $ac_prog in
5938     # Accept absolute paths.
5939     [\\/]* | ?:[\\/]*)
5940       re_direlt='/[^/][^/]*/\.\./'
5941       # Canonicalize the pathname of ld
5942       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5943       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5944         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5945       done
5946       test -z "$LD" && LD="$ac_prog"
5947       ;;
5948   "")
5949     # If it fails, then pretend we aren't using GCC.
5950     ac_prog=ld
5951     ;;
5952   *)
5953     # If it is relative, then search for the first ld in PATH.
5954     with_gnu_ld=unknown
5955     ;;
5956   esac
5957 elif test "$with_gnu_ld" = yes; then
5958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5959 $as_echo_n "checking for GNU ld... " >&6; }
5960 else
5961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5962 $as_echo_n "checking for non-GNU ld... " >&6; }
5963 fi
5964 if ${lt_cv_path_LD+:} false; then :
5965   $as_echo_n "(cached) " >&6
5966 else
5967   if test -z "$LD"; then
5968   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5969   for ac_dir in $PATH; do
5970     IFS="$lt_save_ifs"
5971     test -z "$ac_dir" && ac_dir=.
5972     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5973       lt_cv_path_LD="$ac_dir/$ac_prog"
5974       # Check to see if the program is GNU ld.  I'd rather use --version,
5975       # but apparently some variants of GNU ld only accept -v.
5976       # Break only if it was the GNU/non-GNU ld that we prefer.
5977       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5978       *GNU* | *'with BFD'*)
5979         test "$with_gnu_ld" != no && break
5980         ;;
5981       *)
5982         test "$with_gnu_ld" != yes && break
5983         ;;
5984       esac
5985     fi
5986   done
5987   IFS="$lt_save_ifs"
5988 else
5989   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5990 fi
5991 fi
5992
5993 LD="$lt_cv_path_LD"
5994 if test -n "$LD"; then
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5996 $as_echo "$LD" >&6; }
5997 else
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6000 fi
6001 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6003 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6004 if ${lt_cv_prog_gnu_ld+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6008 case `$LD -v 2>&1 </dev/null` in
6009 *GNU* | *'with BFD'*)
6010   lt_cv_prog_gnu_ld=yes
6011   ;;
6012 *)
6013   lt_cv_prog_gnu_ld=no
6014   ;;
6015 esac
6016 fi
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6018 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6019 with_gnu_ld=$lt_cv_prog_gnu_ld
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6030 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6031 if ${lt_cv_path_NM+:} false; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   if test -n "$NM"; then
6035   # Let the user override the test.
6036   lt_cv_path_NM="$NM"
6037 else
6038   lt_nm_to_check="${ac_tool_prefix}nm"
6039   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6040     lt_nm_to_check="$lt_nm_to_check nm"
6041   fi
6042   for lt_tmp_nm in $lt_nm_to_check; do
6043     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6044     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6045       IFS="$lt_save_ifs"
6046       test -z "$ac_dir" && ac_dir=.
6047       tmp_nm="$ac_dir/$lt_tmp_nm"
6048       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6049         # Check to see if the nm accepts a BSD-compat flag.
6050         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6051         #   nm: unknown option "B" ignored
6052         # Tru64's nm complains that /dev/null is an invalid object file
6053         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6054         */dev/null* | *'Invalid file or object type'*)
6055           lt_cv_path_NM="$tmp_nm -B"
6056           break
6057           ;;
6058         *)
6059           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6060           */dev/null*)
6061             lt_cv_path_NM="$tmp_nm -p"
6062             break
6063             ;;
6064           *)
6065             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6066             continue # so that we can try to find one that supports BSD flags
6067             ;;
6068           esac
6069           ;;
6070         esac
6071       fi
6072     done
6073     IFS="$lt_save_ifs"
6074   done
6075   : ${lt_cv_path_NM=no}
6076 fi
6077 fi
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6079 $as_echo "$lt_cv_path_NM" >&6; }
6080 if test "$lt_cv_path_NM" != "no"; then
6081   NM="$lt_cv_path_NM"
6082 else
6083   # Didn't find any BSD compatible name lister, look for dumpbin.
6084   if test -n "$DUMPBIN"; then :
6085     # Let the user override the test.
6086   else
6087     if test -n "$ac_tool_prefix"; then
6088   for ac_prog in dumpbin "link -dump"
6089   do
6090     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6091 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_DUMPBIN+:} false; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$DUMPBIN"; then
6098   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_exec_ext in '' $ac_executable_extensions; do
6106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112   done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 DUMPBIN=$ac_cv_prog_DUMPBIN
6118 if test -n "$DUMPBIN"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6120 $as_echo "$DUMPBIN" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127     test -n "$DUMPBIN" && break
6128   done
6129 fi
6130 if test -z "$DUMPBIN"; then
6131   ac_ct_DUMPBIN=$DUMPBIN
6132   for ac_prog in dumpbin "link -dump"
6133 do
6134   # Extract the first word of "$ac_prog", so it can be a program name with args.
6135 set dummy $ac_prog; ac_word=$2
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6137 $as_echo_n "checking for $ac_word... " >&6; }
6138 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6139   $as_echo_n "(cached) " >&6
6140 else
6141   if test -n "$ac_ct_DUMPBIN"; then
6142   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6143 else
6144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145 for as_dir in $PATH
6146 do
6147   IFS=$as_save_IFS
6148   test -z "$as_dir" && as_dir=.
6149     for ac_exec_ext in '' $ac_executable_extensions; do
6150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6151     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6153     break 2
6154   fi
6155 done
6156   done
6157 IFS=$as_save_IFS
6158
6159 fi
6160 fi
6161 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6162 if test -n "$ac_ct_DUMPBIN"; then
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6164 $as_echo "$ac_ct_DUMPBIN" >&6; }
6165 else
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6167 $as_echo "no" >&6; }
6168 fi
6169
6170
6171   test -n "$ac_ct_DUMPBIN" && break
6172 done
6173
6174   if test "x$ac_ct_DUMPBIN" = x; then
6175     DUMPBIN=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     DUMPBIN=$ac_ct_DUMPBIN
6184   fi
6185 fi
6186
6187     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6188     *COFF*)
6189       DUMPBIN="$DUMPBIN -symbols"
6190       ;;
6191     *)
6192       DUMPBIN=:
6193       ;;
6194     esac
6195   fi
6196
6197   if test "$DUMPBIN" != ":"; then
6198     NM="$DUMPBIN"
6199   fi
6200 fi
6201 test -z "$NM" && NM=nm
6202
6203
6204
6205
6206
6207
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6209 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6210 if ${lt_cv_nm_interface+:} false; then :
6211   $as_echo_n "(cached) " >&6
6212 else
6213   lt_cv_nm_interface="BSD nm"
6214   echo "int some_variable = 0;" > conftest.$ac_ext
6215   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6216   (eval "$ac_compile" 2>conftest.err)
6217   cat conftest.err >&5
6218   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6219   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6220   cat conftest.err >&5
6221   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6222   cat conftest.out >&5
6223   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6224     lt_cv_nm_interface="MS dumpbin"
6225   fi
6226   rm -f conftest*
6227 fi
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6229 $as_echo "$lt_cv_nm_interface" >&6; }
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6232 $as_echo_n "checking whether ln -s works... " >&6; }
6233 LN_S=$as_ln_s
6234 if test "$LN_S" = "ln -s"; then
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6236 $as_echo "yes" >&6; }
6237 else
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6239 $as_echo "no, using $LN_S" >&6; }
6240 fi
6241
6242 # find the maximum length of command line arguments
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6244 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6245 if ${lt_cv_sys_max_cmd_len+:} false; then :
6246   $as_echo_n "(cached) " >&6
6247 else
6248     i=0
6249   teststring="ABCD"
6250
6251   case $build_os in
6252   msdosdjgpp*)
6253     # On DJGPP, this test can blow up pretty badly due to problems in libc
6254     # (any single argument exceeding 2000 bytes causes a buffer overrun
6255     # during glob expansion).  Even if it were fixed, the result of this
6256     # check would be larger than it should be.
6257     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6258     ;;
6259
6260   gnu*)
6261     # Under GNU Hurd, this test is not required because there is
6262     # no limit to the length of command line arguments.
6263     # Libtool will interpret -1 as no limit whatsoever
6264     lt_cv_sys_max_cmd_len=-1;
6265     ;;
6266
6267   cygwin* | mingw* | cegcc*)
6268     # On Win9x/ME, this test blows up -- it succeeds, but takes
6269     # about 5 minutes as the teststring grows exponentially.
6270     # Worse, since 9x/ME are not pre-emptively multitasking,
6271     # you end up with a "frozen" computer, even though with patience
6272     # the test eventually succeeds (with a max line length of 256k).
6273     # Instead, let's just punt: use the minimum linelength reported by
6274     # all of the supported platforms: 8192 (on NT/2K/XP).
6275     lt_cv_sys_max_cmd_len=8192;
6276     ;;
6277
6278   mint*)
6279     # On MiNT this can take a long time and run out of memory.
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   amigaos*)
6284     # On AmigaOS with pdksh, this test takes hours, literally.
6285     # So we just punt and use a minimum line length of 8192.
6286     lt_cv_sys_max_cmd_len=8192;
6287     ;;
6288
6289   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6290     # This has been around since 386BSD, at least.  Likely further.
6291     if test -x /sbin/sysctl; then
6292       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6293     elif test -x /usr/sbin/sysctl; then
6294       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6295     else
6296       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6297     fi
6298     # And add a safety zone
6299     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6300     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6301     ;;
6302
6303   interix*)
6304     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6305     lt_cv_sys_max_cmd_len=196608
6306     ;;
6307
6308   osf*)
6309     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6310     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6311     # nice to cause kernel panics so lets avoid the loop below.
6312     # First set a reasonable default.
6313     lt_cv_sys_max_cmd_len=16384
6314     #
6315     if test -x /sbin/sysconfig; then
6316       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6317         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6318       esac
6319     fi
6320     ;;
6321   sco3.2v5*)
6322     lt_cv_sys_max_cmd_len=102400
6323     ;;
6324   sysv5* | sco5v6* | sysv4.2uw2*)
6325     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6326     if test -n "$kargmax"; then
6327       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6328     else
6329       lt_cv_sys_max_cmd_len=32768
6330     fi
6331     ;;
6332   *)
6333     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6334     if test -n "$lt_cv_sys_max_cmd_len"; then
6335       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6336       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6337     else
6338       # Make teststring a little bigger before we do anything with it.
6339       # a 1K string should be a reasonable start.
6340       for i in 1 2 3 4 5 6 7 8 ; do
6341         teststring=$teststring$teststring
6342       done
6343       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6344       # If test is not a shell built-in, we'll probably end up computing a
6345       # maximum length that is only half of the actual maximum length, but
6346       # we can't tell.
6347       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6348                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6349               test $i != 17 # 1/2 MB should be enough
6350       do
6351         i=`expr $i + 1`
6352         teststring=$teststring$teststring
6353       done
6354       # Only check the string length outside the loop.
6355       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6356       teststring=
6357       # Add a significant safety factor because C++ compilers can tack on
6358       # massive amounts of additional arguments before passing them to the
6359       # linker.  It appears as though 1/2 is a usable value.
6360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6361     fi
6362     ;;
6363   esac
6364
6365 fi
6366
6367 if test -n $lt_cv_sys_max_cmd_len ; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6369 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6372 $as_echo "none" >&6; }
6373 fi
6374 max_cmd_len=$lt_cv_sys_max_cmd_len
6375
6376
6377
6378
6379
6380
6381 : ${CP="cp -f"}
6382 : ${MV="mv -f"}
6383 : ${RM="rm -f"}
6384
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6386 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6387 # Try some XSI features
6388 xsi_shell=no
6389 ( _lt_dummy="a/b/c"
6390   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6391       = c,a/b,, \
6392     && eval 'test $(( 1 + 1 )) -eq 2 \
6393     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6394   && xsi_shell=yes
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6396 $as_echo "$xsi_shell" >&6; }
6397
6398
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6400 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6401 lt_shell_append=no
6402 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6403     >/dev/null 2>&1 \
6404   && lt_shell_append=yes
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6406 $as_echo "$lt_shell_append" >&6; }
6407
6408
6409 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6410   lt_unset=unset
6411 else
6412   lt_unset=false
6413 fi
6414
6415
6416
6417
6418
6419 # test EBCDIC or ASCII
6420 case `echo X|tr X '\101'` in
6421  A) # ASCII based system
6422     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6423   lt_SP2NL='tr \040 \012'
6424   lt_NL2SP='tr \015\012 \040\040'
6425   ;;
6426  *) # EBCDIC based system
6427   lt_SP2NL='tr \100 \n'
6428   lt_NL2SP='tr \r\n \100\100'
6429   ;;
6430 esac
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6441 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6442 if ${lt_cv_ld_reload_flag+:} false; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   lt_cv_ld_reload_flag='-r'
6446 fi
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6448 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6449 reload_flag=$lt_cv_ld_reload_flag
6450 case $reload_flag in
6451 "" | " "*) ;;
6452 *) reload_flag=" $reload_flag" ;;
6453 esac
6454 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6455 case $host_os in
6456   darwin*)
6457     if test "$GCC" = yes; then
6458       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6459     else
6460       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6461     fi
6462     ;;
6463 esac
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473 if test -n "$ac_tool_prefix"; then
6474   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6475 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6477 $as_echo_n "checking for $ac_word... " >&6; }
6478 if ${ac_cv_prog_OBJDUMP+:} false; then :
6479   $as_echo_n "(cached) " >&6
6480 else
6481   if test -n "$OBJDUMP"; then
6482   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6483 else
6484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6485 for as_dir in $PATH
6486 do
6487   IFS=$as_save_IFS
6488   test -z "$as_dir" && as_dir=.
6489     for ac_exec_ext in '' $ac_executable_extensions; do
6490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6491     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6493     break 2
6494   fi
6495 done
6496   done
6497 IFS=$as_save_IFS
6498
6499 fi
6500 fi
6501 OBJDUMP=$ac_cv_prog_OBJDUMP
6502 if test -n "$OBJDUMP"; then
6503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6504 $as_echo "$OBJDUMP" >&6; }
6505 else
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6507 $as_echo "no" >&6; }
6508 fi
6509
6510
6511 fi
6512 if test -z "$ac_cv_prog_OBJDUMP"; then
6513   ac_ct_OBJDUMP=$OBJDUMP
6514   # Extract the first word of "objdump", so it can be a program name with args.
6515 set dummy objdump; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$ac_ct_OBJDUMP"; then
6522   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6531     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6542 if test -n "$ac_ct_OBJDUMP"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6544 $as_echo "$ac_ct_OBJDUMP" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550   if test "x$ac_ct_OBJDUMP" = x; then
6551     OBJDUMP="false"
6552   else
6553     case $cross_compiling:$ac_tool_warned in
6554 yes:)
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6557 ac_tool_warned=yes ;;
6558 esac
6559     OBJDUMP=$ac_ct_OBJDUMP
6560   fi
6561 else
6562   OBJDUMP="$ac_cv_prog_OBJDUMP"
6563 fi
6564
6565 test -z "$OBJDUMP" && OBJDUMP=objdump
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6576 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6577 if ${lt_cv_deplibs_check_method+:} false; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580   lt_cv_file_magic_cmd='$MAGIC_CMD'
6581 lt_cv_file_magic_test_file=
6582 lt_cv_deplibs_check_method='unknown'
6583 # Need to set the preceding variable on all platforms that support
6584 # interlibrary dependencies.
6585 # 'none' -- dependencies not supported.
6586 # `unknown' -- same as none, but documents that we really don't know.
6587 # 'pass_all' -- all dependencies passed with no checks.
6588 # 'test_compile' -- check by making test program.
6589 # 'file_magic [[regex]]' -- check by looking for files in library path
6590 # which responds to the $file_magic_cmd with a given extended regex.
6591 # If you have `file' or equivalent on your system and you're not sure
6592 # whether `pass_all' will *always* work, you probably want this one.
6593
6594 case $host_os in
6595 aix[4-9]*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 beos*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 bsdi[45]*)
6604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6605   lt_cv_file_magic_cmd='/usr/bin/file -L'
6606   lt_cv_file_magic_test_file=/shlib/libc.so
6607   ;;
6608
6609 cygwin*)
6610   # func_win32_libid is a shell function defined in ltmain.sh
6611   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6612   lt_cv_file_magic_cmd='func_win32_libid'
6613   ;;
6614
6615 mingw* | pw32*)
6616   # Base MSYS/MinGW do not provide the 'file' command needed by
6617   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6618   # unless we find 'file', for example because we are cross-compiling.
6619   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6620   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6621     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6622     lt_cv_file_magic_cmd='func_win32_libid'
6623   else
6624     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6625     lt_cv_file_magic_cmd='$OBJDUMP -f'
6626   fi
6627   ;;
6628
6629 cegcc*)
6630   # use the weaker test based on 'objdump'. See mingw*.
6631   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6632   lt_cv_file_magic_cmd='$OBJDUMP -f'
6633   ;;
6634
6635 darwin* | rhapsody*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 freebsd* | dragonfly*)
6640   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6641     case $host_cpu in
6642     i*86 )
6643       # Not sure whether the presence of OpenBSD here was a mistake.
6644       # Let's accept both of them until this is cleared up.
6645       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6646       lt_cv_file_magic_cmd=/usr/bin/file
6647       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6648       ;;
6649     esac
6650   else
6651     lt_cv_deplibs_check_method=pass_all
6652   fi
6653   ;;
6654
6655 gnu*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 haiku*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662
6663 hpux10.20* | hpux11*)
6664   lt_cv_file_magic_cmd=/usr/bin/file
6665   case $host_cpu in
6666   ia64*)
6667     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6668     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6669     ;;
6670   hppa*64*)
6671     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6672     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6673     ;;
6674   *)
6675     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6676     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6677     ;;
6678   esac
6679   ;;
6680
6681 interix[3-9]*)
6682   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6683   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6684   ;;
6685
6686 irix5* | irix6* | nonstopux*)
6687   case $LD in
6688   *-32|*"-32 ") libmagic=32-bit;;
6689   *-n32|*"-n32 ") libmagic=N32;;
6690   *-64|*"-64 ") libmagic=64-bit;;
6691   *) libmagic=never-match;;
6692   esac
6693   lt_cv_deplibs_check_method=pass_all
6694   ;;
6695
6696 # This must be Linux ELF.
6697 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 netbsd*)
6702   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6704   else
6705     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6706   fi
6707   ;;
6708
6709 newos6*)
6710   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6711   lt_cv_file_magic_cmd=/usr/bin/file
6712   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6713   ;;
6714
6715 *nto* | *qnx*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 openbsd*)
6720   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6722   else
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6724   fi
6725   ;;
6726
6727 osf3* | osf4* | osf5*)
6728   lt_cv_deplibs_check_method=pass_all
6729   ;;
6730
6731 rdos*)
6732   lt_cv_deplibs_check_method=pass_all
6733   ;;
6734
6735 solaris*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 sysv4 | sysv4.3*)
6744   case $host_vendor in
6745   motorola)
6746     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]'
6747     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6748     ;;
6749   ncr)
6750     lt_cv_deplibs_check_method=pass_all
6751     ;;
6752   sequent)
6753     lt_cv_file_magic_cmd='/bin/file'
6754     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6755     ;;
6756   sni)
6757     lt_cv_file_magic_cmd='/bin/file'
6758     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6759     lt_cv_file_magic_test_file=/lib/libc.so
6760     ;;
6761   siemens)
6762     lt_cv_deplibs_check_method=pass_all
6763     ;;
6764   pc)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   esac
6768   ;;
6769
6770 tpf*)
6771   lt_cv_deplibs_check_method=pass_all
6772   ;;
6773 esac
6774
6775 fi
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6777 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6778 file_magic_cmd=$lt_cv_file_magic_cmd
6779 deplibs_check_method=$lt_cv_deplibs_check_method
6780 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793 plugin_option=
6794 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6795 for plugin in $plugin_names; do
6796   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6797   if test x$plugin_so = x$plugin; then
6798     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6799   fi
6800   if test x$plugin_so != x$plugin; then
6801     plugin_option="--plugin $plugin_so"
6802     break
6803   fi
6804 done
6805
6806 if test -n "$ac_tool_prefix"; then
6807   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6808 set dummy ${ac_tool_prefix}ar; ac_word=$2
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6810 $as_echo_n "checking for $ac_word... " >&6; }
6811 if ${ac_cv_prog_AR+:} false; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   if test -n "$AR"; then
6815   ac_cv_prog_AR="$AR" # Let the user override the test.
6816 else
6817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6818 for as_dir in $PATH
6819 do
6820   IFS=$as_save_IFS
6821   test -z "$as_dir" && as_dir=.
6822     for ac_exec_ext in '' $ac_executable_extensions; do
6823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6824     ac_cv_prog_AR="${ac_tool_prefix}ar"
6825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6826     break 2
6827   fi
6828 done
6829   done
6830 IFS=$as_save_IFS
6831
6832 fi
6833 fi
6834 AR=$ac_cv_prog_AR
6835 if test -n "$AR"; then
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6837 $as_echo "$AR" >&6; }
6838 else
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840 $as_echo "no" >&6; }
6841 fi
6842
6843
6844 fi
6845 if test -z "$ac_cv_prog_AR"; then
6846   ac_ct_AR=$AR
6847   # Extract the first word of "ar", so it can be a program name with args.
6848 set dummy ar; ac_word=$2
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6850 $as_echo_n "checking for $ac_word... " >&6; }
6851 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6852   $as_echo_n "(cached) " >&6
6853 else
6854   if test -n "$ac_ct_AR"; then
6855   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6856 else
6857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6858 for as_dir in $PATH
6859 do
6860   IFS=$as_save_IFS
6861   test -z "$as_dir" && as_dir=.
6862     for ac_exec_ext in '' $ac_executable_extensions; do
6863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6864     ac_cv_prog_ac_ct_AR="ar"
6865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6866     break 2
6867   fi
6868 done
6869   done
6870 IFS=$as_save_IFS
6871
6872 fi
6873 fi
6874 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6875 if test -n "$ac_ct_AR"; then
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6877 $as_echo "$ac_ct_AR" >&6; }
6878 else
6879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6880 $as_echo "no" >&6; }
6881 fi
6882
6883   if test "x$ac_ct_AR" = x; then
6884     AR="false"
6885   else
6886     case $cross_compiling:$ac_tool_warned in
6887 yes:)
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6890 ac_tool_warned=yes ;;
6891 esac
6892     AR=$ac_ct_AR
6893   fi
6894 else
6895   AR="$ac_cv_prog_AR"
6896 fi
6897
6898 test -z "$AR" && AR=ar
6899 if test -n "$plugin_option"; then
6900   if $AR --help 2>&1 | grep -q "\--plugin"; then
6901     AR="$AR $plugin_option"
6902   fi
6903 fi
6904 test -z "$AR_FLAGS" && AR_FLAGS=cru
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916 if test -n "$ac_tool_prefix"; then
6917   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6918 set dummy ${ac_tool_prefix}strip; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_STRIP+:} false; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$STRIP"; then
6925   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 STRIP=$ac_cv_prog_STRIP
6945 if test -n "$STRIP"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6947 $as_echo "$STRIP" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953
6954 fi
6955 if test -z "$ac_cv_prog_STRIP"; then
6956   ac_ct_STRIP=$STRIP
6957   # Extract the first word of "strip", so it can be a program name with args.
6958 set dummy strip; ac_word=$2
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6960 $as_echo_n "checking for $ac_word... " >&6; }
6961 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6962   $as_echo_n "(cached) " >&6
6963 else
6964   if test -n "$ac_ct_STRIP"; then
6965   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6966 else
6967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6968 for as_dir in $PATH
6969 do
6970   IFS=$as_save_IFS
6971   test -z "$as_dir" && as_dir=.
6972     for ac_exec_ext in '' $ac_executable_extensions; do
6973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6974     ac_cv_prog_ac_ct_STRIP="strip"
6975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6976     break 2
6977   fi
6978 done
6979   done
6980 IFS=$as_save_IFS
6981
6982 fi
6983 fi
6984 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6985 if test -n "$ac_ct_STRIP"; then
6986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6987 $as_echo "$ac_ct_STRIP" >&6; }
6988 else
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6990 $as_echo "no" >&6; }
6991 fi
6992
6993   if test "x$ac_ct_STRIP" = x; then
6994     STRIP=":"
6995   else
6996     case $cross_compiling:$ac_tool_warned in
6997 yes:)
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7000 ac_tool_warned=yes ;;
7001 esac
7002     STRIP=$ac_ct_STRIP
7003   fi
7004 else
7005   STRIP="$ac_cv_prog_STRIP"
7006 fi
7007
7008 test -z "$STRIP" && STRIP=:
7009
7010
7011
7012
7013
7014
7015 if test -n "$ac_tool_prefix"; then
7016   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7017 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if ${ac_cv_prog_RANLIB+:} false; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$RANLIB"; then
7024   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7033     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 RANLIB=$ac_cv_prog_RANLIB
7044 if test -n "$RANLIB"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7046 $as_echo "$RANLIB" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052
7053 fi
7054 if test -z "$ac_cv_prog_RANLIB"; then
7055   ac_ct_RANLIB=$RANLIB
7056   # Extract the first word of "ranlib", so it can be a program name with args.
7057 set dummy ranlib; ac_word=$2
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7059 $as_echo_n "checking for $ac_word... " >&6; }
7060 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7061   $as_echo_n "(cached) " >&6
7062 else
7063   if test -n "$ac_ct_RANLIB"; then
7064   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7065 else
7066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7067 for as_dir in $PATH
7068 do
7069   IFS=$as_save_IFS
7070   test -z "$as_dir" && as_dir=.
7071     for ac_exec_ext in '' $ac_executable_extensions; do
7072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7073     ac_cv_prog_ac_ct_RANLIB="ranlib"
7074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7075     break 2
7076   fi
7077 done
7078   done
7079 IFS=$as_save_IFS
7080
7081 fi
7082 fi
7083 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7084 if test -n "$ac_ct_RANLIB"; then
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7086 $as_echo "$ac_ct_RANLIB" >&6; }
7087 else
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7090 fi
7091
7092   if test "x$ac_ct_RANLIB" = x; then
7093     RANLIB=":"
7094   else
7095     case $cross_compiling:$ac_tool_warned in
7096 yes:)
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7099 ac_tool_warned=yes ;;
7100 esac
7101     RANLIB=$ac_ct_RANLIB
7102   fi
7103 else
7104   RANLIB="$ac_cv_prog_RANLIB"
7105 fi
7106
7107 test -z "$RANLIB" && RANLIB=:
7108 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7109   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7110     RANLIB="$RANLIB $plugin_option"
7111   fi
7112 fi
7113
7114
7115
7116
7117
7118
7119 # Determine commands to create old-style static archives.
7120 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7121 old_postinstall_cmds='chmod 644 $oldlib'
7122 old_postuninstall_cmds=
7123
7124 if test -n "$RANLIB"; then
7125   case $host_os in
7126   openbsd*)
7127     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7128     ;;
7129   *)
7130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7131     ;;
7132   esac
7133   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7134 fi
7135
7136 case $host_os in
7137   darwin*)
7138     lock_old_archive_extraction=yes ;;
7139   *)
7140     lock_old_archive_extraction=no ;;
7141 esac
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163 for ac_prog in gawk mawk nawk awk
7164 do
7165   # Extract the first word of "$ac_prog", so it can be a program name with args.
7166 set dummy $ac_prog; ac_word=$2
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7168 $as_echo_n "checking for $ac_word... " >&6; }
7169 if ${ac_cv_prog_AWK+:} false; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   if test -n "$AWK"; then
7173   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7174 else
7175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7176 for as_dir in $PATH
7177 do
7178   IFS=$as_save_IFS
7179   test -z "$as_dir" && as_dir=.
7180     for ac_exec_ext in '' $ac_executable_extensions; do
7181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7182     ac_cv_prog_AWK="$ac_prog"
7183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7184     break 2
7185   fi
7186 done
7187   done
7188 IFS=$as_save_IFS
7189
7190 fi
7191 fi
7192 AWK=$ac_cv_prog_AWK
7193 if test -n "$AWK"; then
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7195 $as_echo "$AWK" >&6; }
7196 else
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7198 $as_echo "no" >&6; }
7199 fi
7200
7201
7202   test -n "$AWK" && break
7203 done
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223 # If no C compiler was specified, use CC.
7224 LTCC=${LTCC-"$CC"}
7225
7226 # If no C compiler flags were specified, use CFLAGS.
7227 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7228
7229 # Allow CC to be a program name with arguments.
7230 compiler=$CC
7231
7232
7233 # Check for command to grab the raw symbol name followed by C symbol from nm.
7234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7235 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7236 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7237   $as_echo_n "(cached) " >&6
7238 else
7239
7240 # These are sane defaults that work on at least a few old systems.
7241 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7242
7243 # Character class describing NM global symbol codes.
7244 symcode='[BCDEGRST]'
7245
7246 # Regexp to match symbols that can be accessed directly from C.
7247 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7248
7249 # Define system-specific variables.
7250 case $host_os in
7251 aix*)
7252   symcode='[BCDT]'
7253   ;;
7254 cygwin* | mingw* | pw32* | cegcc*)
7255   symcode='[ABCDGISTW]'
7256   ;;
7257 hpux*)
7258   if test "$host_cpu" = ia64; then
7259     symcode='[ABCDEGRST]'
7260   fi
7261   ;;
7262 irix* | nonstopux*)
7263   symcode='[BCDEGRST]'
7264   ;;
7265 osf*)
7266   symcode='[BCDEGQRST]'
7267   ;;
7268 solaris*)
7269   symcode='[BDRT]'
7270   ;;
7271 sco3.2v5*)
7272   symcode='[DT]'
7273   ;;
7274 sysv4.2uw2*)
7275   symcode='[DT]'
7276   ;;
7277 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7278   symcode='[ABDT]'
7279   ;;
7280 sysv4)
7281   symcode='[DFNSTU]'
7282   ;;
7283 esac
7284
7285 # If we're using GNU nm, then use its standard symbol codes.
7286 case `$NM -V 2>&1` in
7287 *GNU* | *'with BFD'*)
7288   symcode='[ABCDGIRSTW]' ;;
7289 esac
7290
7291 # Transform an extracted symbol line into a proper C declaration.
7292 # Some systems (esp. on ia64) link data and code symbols differently,
7293 # so use this general approach.
7294 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7295
7296 # Transform an extracted symbol line into symbol name and symbol address
7297 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7298 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'"
7299
7300 # Handle CRLF in mingw tool chain
7301 opt_cr=
7302 case $build_os in
7303 mingw*)
7304   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7305   ;;
7306 esac
7307
7308 # Try without a prefix underscore, then with it.
7309 for ac_symprfx in "" "_"; do
7310
7311   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7312   symxfrm="\\1 $ac_symprfx\\2 \\2"
7313
7314   # Write the raw and C identifiers.
7315   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7316     # Fake it for dumpbin and say T for any non-static function
7317     # and D for any global variable.
7318     # Also find C++ and __fastcall symbols from MSVC++,
7319     # which start with @ or ?.
7320     lt_cv_sys_global_symbol_pipe="$AWK '"\
7321 "     {last_section=section; section=\$ 3};"\
7322 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7323 "     \$ 0!~/External *\|/{next};"\
7324 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7325 "     {if(hide[section]) next};"\
7326 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7327 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7328 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7329 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7330 "     ' prfx=^$ac_symprfx"
7331   else
7332     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7333   fi
7334
7335   # Check to see that the pipe works correctly.
7336   pipe_works=no
7337
7338   rm -f conftest*
7339   cat > conftest.$ac_ext <<_LT_EOF
7340 #ifdef __cplusplus
7341 extern "C" {
7342 #endif
7343 char nm_test_var;
7344 void nm_test_func(void);
7345 void nm_test_func(void){}
7346 #ifdef __cplusplus
7347 }
7348 #endif
7349 int main(){nm_test_var='a';nm_test_func();return(0);}
7350 _LT_EOF
7351
7352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7353   (eval $ac_compile) 2>&5
7354   ac_status=$?
7355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7356   test $ac_status = 0; }; then
7357     # Now try to grab the symbols.
7358     nlist=conftest.nm
7359     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7360   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; } && test -s "$nlist"; then
7364       # Try sorting and uniquifying the output.
7365       if sort "$nlist" | uniq > "$nlist"T; then
7366         mv -f "$nlist"T "$nlist"
7367       else
7368         rm -f "$nlist"T
7369       fi
7370
7371       # Make sure that we snagged all the symbols we need.
7372       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7373         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7374           cat <<_LT_EOF > conftest.$ac_ext
7375 #ifdef __cplusplus
7376 extern "C" {
7377 #endif
7378
7379 _LT_EOF
7380           # Now generate the symbol file.
7381           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7382
7383           cat <<_LT_EOF >> conftest.$ac_ext
7384
7385 /* The mapping between symbol names and symbols.  */
7386 const struct {
7387   const char *name;
7388   void       *address;
7389 }
7390 lt__PROGRAM__LTX_preloaded_symbols[] =
7391 {
7392   { "@PROGRAM@", (void *) 0 },
7393 _LT_EOF
7394           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7395           cat <<\_LT_EOF >> conftest.$ac_ext
7396   {0, (void *) 0}
7397 };
7398
7399 /* This works around a problem in FreeBSD linker */
7400 #ifdef FREEBSD_WORKAROUND
7401 static const void *lt_preloaded_setup() {
7402   return lt__PROGRAM__LTX_preloaded_symbols;
7403 }
7404 #endif
7405
7406 #ifdef __cplusplus
7407 }
7408 #endif
7409 _LT_EOF
7410           # Now try linking the two files.
7411           mv conftest.$ac_objext conftstm.$ac_objext
7412           lt_save_LIBS="$LIBS"
7413           lt_save_CFLAGS="$CFLAGS"
7414           LIBS="conftstm.$ac_objext"
7415           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7416           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7417   (eval $ac_link) 2>&5
7418   ac_status=$?
7419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7420   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7421             pipe_works=yes
7422           fi
7423           LIBS="$lt_save_LIBS"
7424           CFLAGS="$lt_save_CFLAGS"
7425         else
7426           echo "cannot find nm_test_func in $nlist" >&5
7427         fi
7428       else
7429         echo "cannot find nm_test_var in $nlist" >&5
7430       fi
7431     else
7432       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7433     fi
7434   else
7435     echo "$progname: failed program was:" >&5
7436     cat conftest.$ac_ext >&5
7437   fi
7438   rm -rf conftest* conftst*
7439
7440   # Do not use the global_symbol_pipe unless it works.
7441   if test "$pipe_works" = yes; then
7442     break
7443   else
7444     lt_cv_sys_global_symbol_pipe=
7445   fi
7446 done
7447
7448 fi
7449
7450 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7451   lt_cv_sys_global_symbol_to_cdecl=
7452 fi
7453 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7455 $as_echo "failed" >&6; }
7456 else
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7458 $as_echo "ok" >&6; }
7459 fi
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482 # Check whether --enable-libtool-lock was given.
7483 if test "${enable_libtool_lock+set}" = set; then :
7484   enableval=$enable_libtool_lock;
7485 fi
7486
7487 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7488
7489 # Some flags need to be propagated to the compiler or linker for good
7490 # libtool support.
7491 case $host in
7492 ia64-*-hpux*)
7493   # Find out which ABI we are using.
7494   echo 'int i;' > conftest.$ac_ext
7495   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7496   (eval $ac_compile) 2>&5
7497   ac_status=$?
7498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7499   test $ac_status = 0; }; then
7500     case `/usr/bin/file conftest.$ac_objext` in
7501       *ELF-32*)
7502         HPUX_IA64_MODE="32"
7503         ;;
7504       *ELF-64*)
7505         HPUX_IA64_MODE="64"
7506         ;;
7507     esac
7508   fi
7509   rm -rf conftest*
7510   ;;
7511 *-*-irix6*)
7512   # Find out which ABI we are using.
7513   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7514   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7515   (eval $ac_compile) 2>&5
7516   ac_status=$?
7517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7518   test $ac_status = 0; }; then
7519     if test "$lt_cv_prog_gnu_ld" = yes; then
7520       case `/usr/bin/file conftest.$ac_objext` in
7521         *32-bit*)
7522           LD="${LD-ld} -melf32bsmip"
7523           ;;
7524         *N32*)
7525           LD="${LD-ld} -melf32bmipn32"
7526           ;;
7527         *64-bit*)
7528           LD="${LD-ld} -melf64bmip"
7529         ;;
7530       esac
7531     else
7532       case `/usr/bin/file conftest.$ac_objext` in
7533         *32-bit*)
7534           LD="${LD-ld} -32"
7535           ;;
7536         *N32*)
7537           LD="${LD-ld} -n32"
7538           ;;
7539         *64-bit*)
7540           LD="${LD-ld} -64"
7541           ;;
7542       esac
7543     fi
7544   fi
7545   rm -rf conftest*
7546   ;;
7547
7548 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7549 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7550   # Find out which ABI we are using.
7551   echo 'int i;' > conftest.$ac_ext
7552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7553   (eval $ac_compile) 2>&5
7554   ac_status=$?
7555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7556   test $ac_status = 0; }; then
7557     case `/usr/bin/file conftest.o` in
7558       *32-bit*)
7559         case $host in
7560           x86_64-*kfreebsd*-gnu)
7561             LD="${LD-ld} -m elf_i386_fbsd"
7562             ;;
7563           x86_64-*linux*)
7564             case `/usr/bin/file conftest.o` in
7565               *x86-64*)
7566                 LD="${LD-ld} -m elf32_x86_64"
7567                 ;;
7568               *)
7569                 LD="${LD-ld} -m elf_i386"
7570                 ;;
7571             esac
7572             ;;
7573           powerpc64le-*linux*)
7574             LD="${LD-ld} -m elf32lppclinux"
7575             ;;
7576           powerpc64-*linux*)
7577             LD="${LD-ld} -m elf32ppclinux"
7578             ;;
7579           s390x-*linux*)
7580             LD="${LD-ld} -m elf_s390"
7581             ;;
7582           sparc64-*linux*)
7583             LD="${LD-ld} -m elf32_sparc"
7584             ;;
7585         esac
7586         ;;
7587       *64-bit*)
7588         case $host in
7589           x86_64-*kfreebsd*-gnu)
7590             LD="${LD-ld} -m elf_x86_64_fbsd"
7591             ;;
7592           x86_64-*linux*)
7593             LD="${LD-ld} -m elf_x86_64"
7594             ;;
7595           powerpcle-*linux*)
7596             LD="${LD-ld} -m elf64lppc"
7597             ;;
7598           powerpc-*linux*)
7599             LD="${LD-ld} -m elf64ppc"
7600             ;;
7601           s390*-*linux*|s390*-*tpf*)
7602             LD="${LD-ld} -m elf64_s390"
7603             ;;
7604           sparc*-*linux*)
7605             LD="${LD-ld} -m elf64_sparc"
7606             ;;
7607         esac
7608         ;;
7609     esac
7610   fi
7611   rm -rf conftest*
7612   ;;
7613
7614 *-*-sco3.2v5*)
7615   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7616   SAVE_CFLAGS="$CFLAGS"
7617   CFLAGS="$CFLAGS -belf"
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7619 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7620 if ${lt_cv_cc_needs_belf+:} false; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   ac_ext=c
7624 ac_cpp='$CPP $CPPFLAGS'
7625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7628
7629      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h.  */
7631
7632 int
7633 main ()
7634 {
7635
7636   ;
7637   return 0;
7638 }
7639 _ACEOF
7640 if ac_fn_c_try_link "$LINENO"; then :
7641   lt_cv_cc_needs_belf=yes
7642 else
7643   lt_cv_cc_needs_belf=no
7644 fi
7645 rm -f core conftest.err conftest.$ac_objext \
7646     conftest$ac_exeext conftest.$ac_ext
7647      ac_ext=c
7648 ac_cpp='$CPP $CPPFLAGS'
7649 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7650 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7651 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7652
7653 fi
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7655 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7656   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7657     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7658     CFLAGS="$SAVE_CFLAGS"
7659   fi
7660   ;;
7661 sparc*-*solaris*)
7662   # Find out which ABI we are using.
7663   echo 'int i;' > conftest.$ac_ext
7664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7665   (eval $ac_compile) 2>&5
7666   ac_status=$?
7667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7668   test $ac_status = 0; }; then
7669     case `/usr/bin/file conftest.o` in
7670     *64-bit*)
7671       case $lt_cv_prog_gnu_ld in
7672       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7673       *)
7674         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7675           LD="${LD-ld} -64"
7676         fi
7677         ;;
7678       esac
7679       ;;
7680     esac
7681   fi
7682   rm -rf conftest*
7683   ;;
7684 esac
7685
7686 need_locks="$enable_libtool_lock"
7687
7688
7689   case $host_os in
7690     rhapsody* | darwin*)
7691     if test -n "$ac_tool_prefix"; then
7692   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7693 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7695 $as_echo_n "checking for $ac_word... " >&6; }
7696 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test -n "$DSYMUTIL"; then
7700   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7701 else
7702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7703 for as_dir in $PATH
7704 do
7705   IFS=$as_save_IFS
7706   test -z "$as_dir" && as_dir=.
7707     for ac_exec_ext in '' $ac_executable_extensions; do
7708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7709     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7711     break 2
7712   fi
7713 done
7714   done
7715 IFS=$as_save_IFS
7716
7717 fi
7718 fi
7719 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7720 if test -n "$DSYMUTIL"; then
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7722 $as_echo "$DSYMUTIL" >&6; }
7723 else
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7725 $as_echo "no" >&6; }
7726 fi
7727
7728
7729 fi
7730 if test -z "$ac_cv_prog_DSYMUTIL"; then
7731   ac_ct_DSYMUTIL=$DSYMUTIL
7732   # Extract the first word of "dsymutil", so it can be a program name with args.
7733 set dummy dsymutil; ac_word=$2
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7735 $as_echo_n "checking for $ac_word... " >&6; }
7736 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7737   $as_echo_n "(cached) " >&6
7738 else
7739   if test -n "$ac_ct_DSYMUTIL"; then
7740   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7741 else
7742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7743 for as_dir in $PATH
7744 do
7745   IFS=$as_save_IFS
7746   test -z "$as_dir" && as_dir=.
7747     for ac_exec_ext in '' $ac_executable_extensions; do
7748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7749     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7751     break 2
7752   fi
7753 done
7754   done
7755 IFS=$as_save_IFS
7756
7757 fi
7758 fi
7759 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7760 if test -n "$ac_ct_DSYMUTIL"; then
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7762 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7763 else
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7765 $as_echo "no" >&6; }
7766 fi
7767
7768   if test "x$ac_ct_DSYMUTIL" = x; then
7769     DSYMUTIL=":"
7770   else
7771     case $cross_compiling:$ac_tool_warned in
7772 yes:)
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7775 ac_tool_warned=yes ;;
7776 esac
7777     DSYMUTIL=$ac_ct_DSYMUTIL
7778   fi
7779 else
7780   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7781 fi
7782
7783     if test -n "$ac_tool_prefix"; then
7784   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7785 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if ${ac_cv_prog_NMEDIT+:} false; then :
7789   $as_echo_n "(cached) " >&6
7790 else
7791   if test -n "$NMEDIT"; then
7792   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7793 else
7794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7795 for as_dir in $PATH
7796 do
7797   IFS=$as_save_IFS
7798   test -z "$as_dir" && as_dir=.
7799     for ac_exec_ext in '' $ac_executable_extensions; do
7800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7801     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7803     break 2
7804   fi
7805 done
7806   done
7807 IFS=$as_save_IFS
7808
7809 fi
7810 fi
7811 NMEDIT=$ac_cv_prog_NMEDIT
7812 if test -n "$NMEDIT"; then
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7814 $as_echo "$NMEDIT" >&6; }
7815 else
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7817 $as_echo "no" >&6; }
7818 fi
7819
7820
7821 fi
7822 if test -z "$ac_cv_prog_NMEDIT"; then
7823   ac_ct_NMEDIT=$NMEDIT
7824   # Extract the first word of "nmedit", so it can be a program name with args.
7825 set dummy nmedit; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$ac_ct_NMEDIT"; then
7832   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7841     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7852 if test -n "$ac_ct_NMEDIT"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7854 $as_echo "$ac_ct_NMEDIT" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860   if test "x$ac_ct_NMEDIT" = x; then
7861     NMEDIT=":"
7862   else
7863     case $cross_compiling:$ac_tool_warned in
7864 yes:)
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7867 ac_tool_warned=yes ;;
7868 esac
7869     NMEDIT=$ac_ct_NMEDIT
7870   fi
7871 else
7872   NMEDIT="$ac_cv_prog_NMEDIT"
7873 fi
7874
7875     if test -n "$ac_tool_prefix"; then
7876   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7877 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if ${ac_cv_prog_LIPO+:} false; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$LIPO"; then
7884   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7893     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 LIPO=$ac_cv_prog_LIPO
7904 if test -n "$LIPO"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7906 $as_echo "$LIPO" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913 fi
7914 if test -z "$ac_cv_prog_LIPO"; then
7915   ac_ct_LIPO=$LIPO
7916   # Extract the first word of "lipo", so it can be a program name with args.
7917 set dummy lipo; ac_word=$2
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7919 $as_echo_n "checking for $ac_word... " >&6; }
7920 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7921   $as_echo_n "(cached) " >&6
7922 else
7923   if test -n "$ac_ct_LIPO"; then
7924   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7925 else
7926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7927 for as_dir in $PATH
7928 do
7929   IFS=$as_save_IFS
7930   test -z "$as_dir" && as_dir=.
7931     for ac_exec_ext in '' $ac_executable_extensions; do
7932   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7933     ac_cv_prog_ac_ct_LIPO="lipo"
7934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7935     break 2
7936   fi
7937 done
7938   done
7939 IFS=$as_save_IFS
7940
7941 fi
7942 fi
7943 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7944 if test -n "$ac_ct_LIPO"; then
7945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7946 $as_echo "$ac_ct_LIPO" >&6; }
7947 else
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7949 $as_echo "no" >&6; }
7950 fi
7951
7952   if test "x$ac_ct_LIPO" = x; then
7953     LIPO=":"
7954   else
7955     case $cross_compiling:$ac_tool_warned in
7956 yes:)
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7959 ac_tool_warned=yes ;;
7960 esac
7961     LIPO=$ac_ct_LIPO
7962   fi
7963 else
7964   LIPO="$ac_cv_prog_LIPO"
7965 fi
7966
7967     if test -n "$ac_tool_prefix"; then
7968   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7969 set dummy ${ac_tool_prefix}otool; ac_word=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if ${ac_cv_prog_OTOOL+:} false; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   if test -n "$OTOOL"; then
7976   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7977 else
7978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7979 for as_dir in $PATH
7980 do
7981   IFS=$as_save_IFS
7982   test -z "$as_dir" && as_dir=.
7983     for ac_exec_ext in '' $ac_executable_extensions; do
7984   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7985     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7987     break 2
7988   fi
7989 done
7990   done
7991 IFS=$as_save_IFS
7992
7993 fi
7994 fi
7995 OTOOL=$ac_cv_prog_OTOOL
7996 if test -n "$OTOOL"; then
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7998 $as_echo "$OTOOL" >&6; }
7999 else
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8001 $as_echo "no" >&6; }
8002 fi
8003
8004
8005 fi
8006 if test -z "$ac_cv_prog_OTOOL"; then
8007   ac_ct_OTOOL=$OTOOL
8008   # Extract the first word of "otool", so it can be a program name with args.
8009 set dummy otool; ac_word=$2
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8011 $as_echo_n "checking for $ac_word... " >&6; }
8012 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8013   $as_echo_n "(cached) " >&6
8014 else
8015   if test -n "$ac_ct_OTOOL"; then
8016   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8017 else
8018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8019 for as_dir in $PATH
8020 do
8021   IFS=$as_save_IFS
8022   test -z "$as_dir" && as_dir=.
8023     for ac_exec_ext in '' $ac_executable_extensions; do
8024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8025     ac_cv_prog_ac_ct_OTOOL="otool"
8026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8027     break 2
8028   fi
8029 done
8030   done
8031 IFS=$as_save_IFS
8032
8033 fi
8034 fi
8035 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8036 if test -n "$ac_ct_OTOOL"; then
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8038 $as_echo "$ac_ct_OTOOL" >&6; }
8039 else
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044   if test "x$ac_ct_OTOOL" = x; then
8045     OTOOL=":"
8046   else
8047     case $cross_compiling:$ac_tool_warned in
8048 yes:)
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8051 ac_tool_warned=yes ;;
8052 esac
8053     OTOOL=$ac_ct_OTOOL
8054   fi
8055 else
8056   OTOOL="$ac_cv_prog_OTOOL"
8057 fi
8058
8059     if test -n "$ac_tool_prefix"; then
8060   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8061 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8063 $as_echo_n "checking for $ac_word... " >&6; }
8064 if ${ac_cv_prog_OTOOL64+:} false; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   if test -n "$OTOOL64"; then
8068   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8069 else
8070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8071 for as_dir in $PATH
8072 do
8073   IFS=$as_save_IFS
8074   test -z "$as_dir" && as_dir=.
8075     for ac_exec_ext in '' $ac_executable_extensions; do
8076   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8077     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8079     break 2
8080   fi
8081 done
8082   done
8083 IFS=$as_save_IFS
8084
8085 fi
8086 fi
8087 OTOOL64=$ac_cv_prog_OTOOL64
8088 if test -n "$OTOOL64"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8090 $as_echo "$OTOOL64" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097 fi
8098 if test -z "$ac_cv_prog_OTOOL64"; then
8099   ac_ct_OTOOL64=$OTOOL64
8100   # Extract the first word of "otool64", so it can be a program name with args.
8101 set dummy otool64; ac_word=$2
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8103 $as_echo_n "checking for $ac_word... " >&6; }
8104 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8105   $as_echo_n "(cached) " >&6
8106 else
8107   if test -n "$ac_ct_OTOOL64"; then
8108   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8109 else
8110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8111 for as_dir in $PATH
8112 do
8113   IFS=$as_save_IFS
8114   test -z "$as_dir" && as_dir=.
8115     for ac_exec_ext in '' $ac_executable_extensions; do
8116   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8117     ac_cv_prog_ac_ct_OTOOL64="otool64"
8118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8119     break 2
8120   fi
8121 done
8122   done
8123 IFS=$as_save_IFS
8124
8125 fi
8126 fi
8127 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8128 if test -n "$ac_ct_OTOOL64"; then
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8130 $as_echo "$ac_ct_OTOOL64" >&6; }
8131 else
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8133 $as_echo "no" >&6; }
8134 fi
8135
8136   if test "x$ac_ct_OTOOL64" = x; then
8137     OTOOL64=":"
8138   else
8139     case $cross_compiling:$ac_tool_warned in
8140 yes:)
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8143 ac_tool_warned=yes ;;
8144 esac
8145     OTOOL64=$ac_ct_OTOOL64
8146   fi
8147 else
8148   OTOOL64="$ac_cv_prog_OTOOL64"
8149 fi
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8178 $as_echo_n "checking for -single_module linker flag... " >&6; }
8179 if ${lt_cv_apple_cc_single_mod+:} false; then :
8180   $as_echo_n "(cached) " >&6
8181 else
8182   lt_cv_apple_cc_single_mod=no
8183       if test -z "${LT_MULTI_MODULE}"; then
8184         # By default we will add the -single_module flag. You can override
8185         # by either setting the environment variable LT_MULTI_MODULE
8186         # non-empty at configure time, or by adding -multi_module to the
8187         # link flags.
8188         rm -rf libconftest.dylib*
8189         echo "int foo(void){return 1;}" > conftest.c
8190         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8191 -dynamiclib -Wl,-single_module conftest.c" >&5
8192         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8193           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8194         _lt_result=$?
8195         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8196           lt_cv_apple_cc_single_mod=yes
8197         else
8198           cat conftest.err >&5
8199         fi
8200         rm -rf libconftest.dylib*
8201         rm -f conftest.*
8202       fi
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8205 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8207 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8208 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212       save_LDFLAGS=$LDFLAGS
8213       echo "_main" > conftest.sym
8214       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8215       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8216 /* end confdefs.h.  */
8217
8218 int
8219 main ()
8220 {
8221
8222   ;
8223   return 0;
8224 }
8225 _ACEOF
8226 if ac_fn_c_try_link "$LINENO"; then :
8227   lt_cv_ld_exported_symbols_list=yes
8228 else
8229   lt_cv_ld_exported_symbols_list=no
8230 fi
8231 rm -f core conftest.err conftest.$ac_objext \
8232     conftest$ac_exeext conftest.$ac_ext
8233         LDFLAGS="$save_LDFLAGS"
8234
8235 fi
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8237 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8239 $as_echo_n "checking for -force_load linker flag... " >&6; }
8240 if ${lt_cv_ld_force_load+:} false; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   lt_cv_ld_force_load=no
8244       cat > conftest.c << _LT_EOF
8245 int forced_loaded() { return 2;}
8246 _LT_EOF
8247       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8248       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8249       echo "$AR cru libconftest.a conftest.o" >&5
8250       $AR cru libconftest.a conftest.o 2>&5
8251       cat > conftest.c << _LT_EOF
8252 int main() { return 0;}
8253 _LT_EOF
8254       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8255       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8256       _lt_result=$?
8257       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8258         lt_cv_ld_force_load=yes
8259       else
8260         cat conftest.err >&5
8261       fi
8262         rm -f conftest.err libconftest.a conftest conftest.c
8263         rm -rf conftest.dSYM
8264
8265 fi
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8267 $as_echo "$lt_cv_ld_force_load" >&6; }
8268     case $host_os in
8269     rhapsody* | darwin1.[012])
8270       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8271     darwin1.*)
8272       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8273     darwin*) # darwin 5.x on
8274       # if running on 10.5 or later, the deployment target defaults
8275       # to the OS version, if on x86, and 10.4, the deployment
8276       # target defaults to 10.4. Don't you love it?
8277       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8278         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8279           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8280         10.[012][,.]*)
8281           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8282         10.*)
8283           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8284       esac
8285     ;;
8286   esac
8287     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8288       _lt_dar_single_mod='$single_module'
8289     fi
8290     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8291       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8292     else
8293       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8294     fi
8295     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8296       _lt_dsymutil='~$DSYMUTIL $lib || :'
8297     else
8298       _lt_dsymutil=
8299     fi
8300     ;;
8301   esac
8302
8303 for ac_header in dlfcn.h
8304 do :
8305   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8306 "
8307 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8308   cat >>confdefs.h <<_ACEOF
8309 #define HAVE_DLFCN_H 1
8310 _ACEOF
8311
8312 fi
8313
8314 done
8315
8316
8317
8318 # autoconf.info says this should be called right after AC_INIT.
8319 ac_config_headers="$ac_config_headers config.h:config.in"
8320
8321
8322
8323  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8324 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8325 if ${ac_cv_c_bigendian+:} false; then :
8326   $as_echo_n "(cached) " >&6
8327 else
8328   ac_cv_c_bigendian=unknown
8329     # See if we're dealing with a universal compiler.
8330     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8331 /* end confdefs.h.  */
8332 #ifndef __APPLE_CC__
8333                not a universal capable compiler
8334              #endif
8335              typedef int dummy;
8336
8337 _ACEOF
8338 if ac_fn_c_try_compile "$LINENO"; then :
8339
8340         # Check for potential -arch flags.  It is not universal unless
8341         # there are at least two -arch flags with different values.
8342         ac_arch=
8343         ac_prev=
8344         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8345          if test -n "$ac_prev"; then
8346            case $ac_word in
8347              i?86 | x86_64 | ppc | ppc64)
8348                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8349                  ac_arch=$ac_word
8350                else
8351                  ac_cv_c_bigendian=universal
8352                  break
8353                fi
8354                ;;
8355            esac
8356            ac_prev=
8357          elif test "x$ac_word" = "x-arch"; then
8358            ac_prev=arch
8359          fi
8360        done
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363     if test $ac_cv_c_bigendian = unknown; then
8364       # See if sys/param.h defines the BYTE_ORDER macro.
8365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367 #include <sys/types.h>
8368              #include <sys/param.h>
8369
8370 int
8371 main ()
8372 {
8373 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8374                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8375                      && LITTLE_ENDIAN)
8376               bogus endian macros
8377              #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   # It does; now see whether it defined to BIG_ENDIAN or not.
8385          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386 /* end confdefs.h.  */
8387 #include <sys/types.h>
8388                 #include <sys/param.h>
8389
8390 int
8391 main ()
8392 {
8393 #if BYTE_ORDER != BIG_ENDIAN
8394                  not big endian
8395                 #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   ac_cv_c_bigendian=yes
8403 else
8404   ac_cv_c_bigendian=no
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     fi
8410     if test $ac_cv_c_bigendian = unknown; then
8411       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8412       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 #include <limits.h>
8415
8416 int
8417 main ()
8418 {
8419 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8420               bogus endian macros
8421              #endif
8422
8423   ;
8424   return 0;
8425 }
8426 _ACEOF
8427 if ac_fn_c_try_compile "$LINENO"; then :
8428   # It does; now see whether it defined to _BIG_ENDIAN or not.
8429          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 #include <limits.h>
8432
8433 int
8434 main ()
8435 {
8436 #ifndef _BIG_ENDIAN
8437                  not big endian
8438                 #endif
8439
8440   ;
8441   return 0;
8442 }
8443 _ACEOF
8444 if ac_fn_c_try_compile "$LINENO"; then :
8445   ac_cv_c_bigendian=yes
8446 else
8447   ac_cv_c_bigendian=no
8448 fi
8449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452     fi
8453     if test $ac_cv_c_bigendian = unknown; then
8454       # Compile a test program.
8455       if test "$cross_compiling" = yes; then :
8456   # Try to guess by grepping values from an object file.
8457          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8458 /* end confdefs.h.  */
8459 short int ascii_mm[] =
8460                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8461                 short int ascii_ii[] =
8462                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8463                 int use_ascii (int i) {
8464                   return ascii_mm[i] + ascii_ii[i];
8465                 }
8466                 short int ebcdic_ii[] =
8467                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8468                 short int ebcdic_mm[] =
8469                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8470                 int use_ebcdic (int i) {
8471                   return ebcdic_mm[i] + ebcdic_ii[i];
8472                 }
8473                 extern int foo;
8474
8475 int
8476 main ()
8477 {
8478 return use_ascii (foo) == use_ebcdic (foo);
8479   ;
8480   return 0;
8481 }
8482 _ACEOF
8483 if ac_fn_c_try_compile "$LINENO"; then :
8484   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8485               ac_cv_c_bigendian=yes
8486             fi
8487             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8488               if test "$ac_cv_c_bigendian" = unknown; then
8489                 ac_cv_c_bigendian=no
8490               else
8491                 # finding both strings is unlikely to happen, but who knows?
8492                 ac_cv_c_bigendian=unknown
8493               fi
8494             fi
8495 fi
8496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8497 else
8498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8499 /* end confdefs.h.  */
8500 $ac_includes_default
8501 int
8502 main ()
8503 {
8504
8505              /* Are we little or big endian?  From Harbison&Steele.  */
8506              union
8507              {
8508                long int l;
8509                char c[sizeof (long int)];
8510              } u;
8511              u.l = 1;
8512              return u.c[sizeof (long int) - 1] == 1;
8513
8514   ;
8515   return 0;
8516 }
8517 _ACEOF
8518 if ac_fn_c_try_run "$LINENO"; then :
8519   ac_cv_c_bigendian=no
8520 else
8521   ac_cv_c_bigendian=yes
8522 fi
8523 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8524   conftest.$ac_objext conftest.beam conftest.$ac_ext
8525 fi
8526
8527     fi
8528 fi
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8530 $as_echo "$ac_cv_c_bigendian" >&6; }
8531  case $ac_cv_c_bigendian in #(
8532    yes)
8533      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8534 ;; #(
8535    no)
8536       ;; #(
8537    universal)
8538
8539 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8540
8541      ;; #(
8542    *)
8543      as_fn_error $? "unknown endianness
8544  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8545  esac
8546
8547
8548
8549
8550 # Put a plausible default for CC_FOR_BUILD in Makefile.
8551 if test -z "$CC_FOR_BUILD"; then
8552   if test "x$cross_compiling" = "xno"; then
8553     CC_FOR_BUILD='$(CC)'
8554   else
8555     CC_FOR_BUILD=gcc
8556   fi
8557 fi
8558
8559
8560
8561
8562 AR=${AR-ar}
8563
8564 if test -n "$ac_tool_prefix"; then
8565   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8566 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8568 $as_echo_n "checking for $ac_word... " >&6; }
8569 if ${ac_cv_prog_RANLIB+:} false; then :
8570   $as_echo_n "(cached) " >&6
8571 else
8572   if test -n "$RANLIB"; then
8573   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8574 else
8575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8576 for as_dir in $PATH
8577 do
8578   IFS=$as_save_IFS
8579   test -z "$as_dir" && as_dir=.
8580     for ac_exec_ext in '' $ac_executable_extensions; do
8581   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8582     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8584     break 2
8585   fi
8586 done
8587   done
8588 IFS=$as_save_IFS
8589
8590 fi
8591 fi
8592 RANLIB=$ac_cv_prog_RANLIB
8593 if test -n "$RANLIB"; then
8594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8595 $as_echo "$RANLIB" >&6; }
8596 else
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8598 $as_echo "no" >&6; }
8599 fi
8600
8601
8602 fi
8603 if test -z "$ac_cv_prog_RANLIB"; then
8604   ac_ct_RANLIB=$RANLIB
8605   # Extract the first word of "ranlib", so it can be a program name with args.
8606 set dummy ranlib; ac_word=$2
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8608 $as_echo_n "checking for $ac_word... " >&6; }
8609 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   if test -n "$ac_ct_RANLIB"; then
8613   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8614 else
8615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8616 for as_dir in $PATH
8617 do
8618   IFS=$as_save_IFS
8619   test -z "$as_dir" && as_dir=.
8620     for ac_exec_ext in '' $ac_executable_extensions; do
8621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8622     ac_cv_prog_ac_ct_RANLIB="ranlib"
8623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8624     break 2
8625   fi
8626 done
8627   done
8628 IFS=$as_save_IFS
8629
8630 fi
8631 fi
8632 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8633 if test -n "$ac_ct_RANLIB"; then
8634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8635 $as_echo "$ac_ct_RANLIB" >&6; }
8636 else
8637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8638 $as_echo "no" >&6; }
8639 fi
8640
8641   if test "x$ac_ct_RANLIB" = x; then
8642     RANLIB=":"
8643   else
8644     case $cross_compiling:$ac_tool_warned in
8645 yes:)
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8648 ac_tool_warned=yes ;;
8649 esac
8650     RANLIB=$ac_ct_RANLIB
8651   fi
8652 else
8653   RANLIB="$ac_cv_prog_RANLIB"
8654 fi
8655
8656
8657 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8658 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8659 # is C99.  So handle it ourselves.
8660 :
8661 C_DIALECT=
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8663 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h.  */
8666
8667 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8668 # error "C11 support not found"
8669 #endif
8670
8671 _ACEOF
8672 if ac_fn_c_try_compile "$LINENO"; then :
8673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8674 $as_echo "yes" >&6; }
8675 else
8676
8677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8678 $as_echo "no" >&6; }
8679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8680 $as_echo_n "checking for -std=c11 support... " >&6; }
8681   ac_save_CC="$CC"
8682   CC="$CC -std=c11"
8683   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8684 /* end confdefs.h.  */
8685
8686 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8687 # error "C11 support not found"
8688 #endif
8689
8690 _ACEOF
8691 if ac_fn_c_try_compile "$LINENO"; then :
8692
8693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8694 $as_echo "yes" >&6; }
8695   CC="$ac_save_CC"
8696   C_DIALECT="-std=c11"
8697
8698 else
8699   as_fn_error $? "C11 is required" "$LINENO" 5
8700 fi
8701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8702 fi
8703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8704
8705
8706 # Some of the common include files depend on bfd.h, and bfd.h checks
8707 # that config.h is included first by testing that the PACKAGE macro
8708 # is defined.
8709 PACKAGE=sim
8710
8711 cat >>confdefs.h <<_ACEOF
8712 #define PACKAGE "$PACKAGE"
8713 _ACEOF
8714
8715
8716
8717 # Dependency checking.
8718 ac_config_commands="$ac_config_commands depdir"
8719
8720
8721 depcc="$CC"   am_compiler_list=
8722
8723 am_depcomp=$ac_aux_dir/depcomp
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8725 $as_echo_n "checking dependency style of $depcc... " >&6; }
8726 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8727   $as_echo_n "(cached) " >&6
8728 else
8729   if test -f "$am_depcomp"; then
8730   # We make a subdir and do the tests there.  Otherwise we can end up
8731   # making bogus files that we don't know about and never remove.  For
8732   # instance it was reported that on HP-UX the gcc test will end up
8733   # making a dummy file named `D' -- because `-MD' means `put the output
8734   # in D'.
8735   mkdir conftest.dir
8736   # Copy depcomp to subdir because otherwise we won't find it if we're
8737   # using a relative directory.
8738   cp "$am_depcomp" conftest.dir
8739   cd conftest.dir
8740   # We will build objects and dependencies in a subdirectory because
8741   # it helps to detect inapplicable dependency modes.  For instance
8742   # both Tru64's cc and ICC support -MD to output dependencies as a
8743   # side effect of compilation, but ICC will put the dependencies in
8744   # the current directory while Tru64 will put them in the object
8745   # directory.
8746   mkdir sub
8747
8748   am_cv_CC_dependencies_compiler_type=none
8749   if test "$am_compiler_list" = ""; then
8750      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8751   fi
8752   for depmode in $am_compiler_list; do
8753     if test $depmode = none; then break; fi
8754
8755     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8756     # Setup a source with many dependencies, because some compilers
8757     # like to wrap large dependency lists on column 80 (with \), and
8758     # we should not choose a depcomp mode which is confused by this.
8759     #
8760     # We need to recreate these files for each test, as the compiler may
8761     # overwrite some of them when testing with obscure command lines.
8762     # This happens at least with the AIX C compiler.
8763     : > sub/conftest.c
8764     for i in 1 2 3 4 5 6; do
8765       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8766       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8767       # Solaris 8's {/usr,}/bin/sh.
8768       touch sub/conftst$i.h
8769     done
8770     echo "include sub/conftest.Po" > confmf
8771
8772     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8773     # mode.  It turns out that the SunPro C++ compiler does not properly
8774     # handle `-M -o', and we need to detect this.
8775     depcmd="depmode=$depmode \
8776        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8777        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8778        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8779     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8780     if env $depcmd > conftest.err 2>&1 &&
8781        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8782        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8783        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8784       # icc doesn't choke on unknown options, it will just issue warnings
8785       # or remarks (even with -Werror).  So we grep stderr for any message
8786       # that says an option was ignored or not supported.
8787       # When given -MP, icc 7.0 and 7.1 complain thusly:
8788       #   icc: Command line warning: ignoring option '-M'; no argument required
8789       # The diagnosis changed in icc 8.0:
8790       #   icc: Command line remark: option '-MP' not supported
8791       if (grep 'ignoring option' conftest.err ||
8792           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8793         am_cv_CC_dependencies_compiler_type=$depmode
8794         $as_echo "$as_me:$LINENO: success" >&5
8795         break
8796       fi
8797     fi
8798     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8799     sed -e 's/^/| /' < conftest.err >&5
8800   done
8801
8802   cd ..
8803   rm -rf conftest.dir
8804 else
8805   am_cv_CC_dependencies_compiler_type=none
8806 fi
8807
8808 fi
8809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8810 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8811 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8812 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8813 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8814
8815 fi
8816
8817
8818 # Check for the 'make' the user wants to use.
8819 for ac_prog in make
8820 do
8821   # Extract the first word of "$ac_prog", so it can be a program name with args.
8822 set dummy $ac_prog; ac_word=$2
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8824 $as_echo_n "checking for $ac_word... " >&6; }
8825 if ${ac_cv_prog_MAKE+:} false; then :
8826   $as_echo_n "(cached) " >&6
8827 else
8828   if test -n "$MAKE"; then
8829   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8830 else
8831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8832 for as_dir in $PATH
8833 do
8834   IFS=$as_save_IFS
8835   test -z "$as_dir" && as_dir=.
8836     for ac_exec_ext in '' $ac_executable_extensions; do
8837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8838     ac_cv_prog_MAKE="$ac_prog"
8839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8840     break 2
8841   fi
8842 done
8843   done
8844 IFS=$as_save_IFS
8845
8846 fi
8847 fi
8848 MAKE=$ac_cv_prog_MAKE
8849 if test -n "$MAKE"; then
8850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8851 $as_echo "$MAKE" >&6; }
8852 else
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8854 $as_echo "no" >&6; }
8855 fi
8856
8857
8858   test -n "$MAKE" && break
8859 done
8860
8861 MAKE_IS_GNU=
8862 case "`$MAKE --version 2>&1 | sed 1q`" in
8863   *GNU*)
8864     MAKE_IS_GNU=yes
8865     ;;
8866 esac
8867  if test "$MAKE_IS_GNU" = yes; then
8868   GMAKE_TRUE=
8869   GMAKE_FALSE='#'
8870 else
8871   GMAKE_TRUE='#'
8872   GMAKE_FALSE=
8873 fi
8874
8875
8876 ALL_LINGUAS=
8877 # If we haven't got the data from the intl directory,
8878 # assume NLS is disabled.
8879 USE_NLS=no
8880 LIBINTL=
8881 LIBINTL_DEP=
8882 INCINTL=
8883 XGETTEXT=
8884 GMSGFMT=
8885 POSUB=
8886
8887 if test -f  ../../intl/config.intl; then
8888   .  ../../intl/config.intl
8889 fi
8890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8891 $as_echo_n "checking whether NLS is requested... " >&6; }
8892 if test x"$USE_NLS" != xyes; then
8893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8894 $as_echo "no" >&6; }
8895 else
8896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8897 $as_echo "yes" >&6; }
8898
8899 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8900
8901
8902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8903 $as_echo_n "checking for catalogs to be installed... " >&6; }
8904   # Look for .po and .gmo files in the source directory.
8905   CATALOGS=
8906   XLINGUAS=
8907   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8908     # If there aren't any .gmo files the shell will give us the
8909     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8910     # weeded out.
8911     case "$cat" in *\**)
8912       continue;;
8913     esac
8914     # The quadruple backslash is collapsed to a double backslash
8915     # by the backticks, then collapsed again by the double quotes,
8916     # leaving us with one backslash in the sed expression (right
8917     # before the dot that mustn't act as a wildcard).
8918     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8919     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8920     # The user is allowed to set LINGUAS to a list of languages to
8921     # install catalogs for.  If it's empty that means "all of them."
8922     if test "x$LINGUAS" = x; then
8923       CATALOGS="$CATALOGS $cat"
8924       XLINGUAS="$XLINGUAS $lang"
8925     else
8926       case "$LINGUAS" in *$lang*)
8927         CATALOGS="$CATALOGS $cat"
8928         XLINGUAS="$XLINGUAS $lang"
8929         ;;
8930       esac
8931     fi
8932   done
8933   LINGUAS="$XLINGUAS"
8934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8935 $as_echo "$LINGUAS" >&6; }
8936
8937
8938     DATADIRNAME=share
8939
8940   INSTOBJEXT=.mo
8941
8942   GENCAT=gencat
8943
8944   CATOBJEXT=.gmo
8945
8946 fi
8947
8948 # Check for common headers.
8949 # NB: You can assume C11 headers exist.
8950 for ac_header in unistd.h
8951 do :
8952   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8953 if test "x$ac_cv_header_unistd_h" = xyes; then :
8954   cat >>confdefs.h <<_ACEOF
8955 #define HAVE_UNISTD_H 1
8956 _ACEOF
8957
8958 fi
8959
8960 done
8961
8962 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8963 do :
8964   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8965 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8966 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8967   cat >>confdefs.h <<_ACEOF
8968 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8969 _ACEOF
8970
8971 fi
8972
8973 done
8974
8975 for ac_header in fcntl.h fpu_control.h
8976 do :
8977   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8978 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8979 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8980   cat >>confdefs.h <<_ACEOF
8981 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8982 _ACEOF
8983
8984 fi
8985
8986 done
8987
8988 for ac_header in dlfcn.h sys/stat.h
8989 do :
8990   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8991 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8992 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8993   cat >>confdefs.h <<_ACEOF
8994 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8995 _ACEOF
8996
8997 fi
8998
8999 done
9000
9001 for ac_func in getrusage time sigaction __setfpucw
9002 do :
9003   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9004 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9005 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9006   cat >>confdefs.h <<_ACEOF
9007 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9008 _ACEOF
9009
9010 fi
9011 done
9012
9013 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9014 do :
9015   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9016 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9017 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9018   cat >>confdefs.h <<_ACEOF
9019 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9020 _ACEOF
9021
9022 fi
9023 done
9024
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_DEV 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_INO 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_MODE 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_NLINK 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_UID 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_GID 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_RDEV 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_SIZE 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9156 _ACEOF
9157
9158
9159 fi
9160 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9161 #include <sys/types.h>
9162 #endif
9163 #ifdef HAVE_SYS_STAT_H
9164 #include <sys/stat.h>
9165 #endif
9166 "
9167 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9168
9169 cat >>confdefs.h <<_ACEOF
9170 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9171 _ACEOF
9172
9173
9174 fi
9175 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9176 #include <sys/types.h>
9177 #endif
9178 #ifdef HAVE_SYS_STAT_H
9179 #include <sys/stat.h>
9180 #endif
9181 "
9182 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9183
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_STRUCT_STAT_ST_ATIME 1
9186 _ACEOF
9187
9188
9189 fi
9190 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9191 #include <sys/types.h>
9192 #endif
9193 #ifdef HAVE_SYS_STAT_H
9194 #include <sys/stat.h>
9195 #endif
9196 "
9197 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9198
9199 cat >>confdefs.h <<_ACEOF
9200 #define HAVE_STRUCT_STAT_ST_MTIME 1
9201 _ACEOF
9202
9203
9204 fi
9205 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9206 #include <sys/types.h>
9207 #endif
9208 #ifdef HAVE_SYS_STAT_H
9209 #include <sys/stat.h>
9210 #endif
9211 "
9212 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9213
9214 cat >>confdefs.h <<_ACEOF
9215 #define HAVE_STRUCT_STAT_ST_CTIME 1
9216 _ACEOF
9217
9218
9219 fi
9220
9221 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9222 #include <sys/socket.h>
9223
9224 "
9225 if test "x$ac_cv_type_socklen_t" = xyes; then :
9226
9227 cat >>confdefs.h <<_ACEOF
9228 #define HAVE_SOCKLEN_T 1
9229 _ACEOF
9230
9231
9232 fi
9233
9234
9235 # Check for socket libraries
9236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9237 $as_echo_n "checking for bind in -lsocket... " >&6; }
9238 if ${ac_cv_lib_socket_bind+:} false; then :
9239   $as_echo_n "(cached) " >&6
9240 else
9241   ac_check_lib_save_LIBS=$LIBS
9242 LIBS="-lsocket  $LIBS"
9243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244 /* end confdefs.h.  */
9245
9246 /* Override any GCC internal prototype to avoid an error.
9247    Use char because int might match the return type of a GCC
9248    builtin and then its argument prototype would still apply.  */
9249 #ifdef __cplusplus
9250 extern "C"
9251 #endif
9252 char bind ();
9253 int
9254 main ()
9255 {
9256 return bind ();
9257   ;
9258   return 0;
9259 }
9260 _ACEOF
9261 if ac_fn_c_try_link "$LINENO"; then :
9262   ac_cv_lib_socket_bind=yes
9263 else
9264   ac_cv_lib_socket_bind=no
9265 fi
9266 rm -f core conftest.err conftest.$ac_objext \
9267     conftest$ac_exeext conftest.$ac_ext
9268 LIBS=$ac_check_lib_save_LIBS
9269 fi
9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9271 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9272 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9273   cat >>confdefs.h <<_ACEOF
9274 #define HAVE_LIBSOCKET 1
9275 _ACEOF
9276
9277   LIBS="-lsocket $LIBS"
9278
9279 fi
9280
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9282 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9283 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9284   $as_echo_n "(cached) " >&6
9285 else
9286   ac_check_lib_save_LIBS=$LIBS
9287 LIBS="-lnsl  $LIBS"
9288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9289 /* end confdefs.h.  */
9290
9291 /* Override any GCC internal prototype to avoid an error.
9292    Use char because int might match the return type of a GCC
9293    builtin and then its argument prototype would still apply.  */
9294 #ifdef __cplusplus
9295 extern "C"
9296 #endif
9297 char gethostbyname ();
9298 int
9299 main ()
9300 {
9301 return gethostbyname ();
9302   ;
9303   return 0;
9304 }
9305 _ACEOF
9306 if ac_fn_c_try_link "$LINENO"; then :
9307   ac_cv_lib_nsl_gethostbyname=yes
9308 else
9309   ac_cv_lib_nsl_gethostbyname=no
9310 fi
9311 rm -f core conftest.err conftest.$ac_objext \
9312     conftest$ac_exeext conftest.$ac_ext
9313 LIBS=$ac_check_lib_save_LIBS
9314 fi
9315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9316 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9317 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9318   cat >>confdefs.h <<_ACEOF
9319 #define HAVE_LIBNSL 1
9320 _ACEOF
9321
9322   LIBS="-lnsl $LIBS"
9323
9324 fi
9325
9326
9327 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9328 # using the same condition.
9329
9330   # Use the system's zlib library.
9331   zlibdir="-L\$(top_builddir)/../zlib"
9332   zlibinc="-I\$(top_srcdir)/../zlib"
9333
9334 # Check whether --with-system-zlib was given.
9335 if test "${with_system_zlib+set}" = set; then :
9336   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9337     zlibdir=
9338     zlibinc=
9339   fi
9340
9341 fi
9342
9343
9344
9345
9346
9347 # BFD uses libdl when when plugins enabled.
9348
9349   maybe_plugins=no
9350   for ac_header in dlfcn.h
9351 do :
9352   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9353 "
9354 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9355   cat >>confdefs.h <<_ACEOF
9356 #define HAVE_DLFCN_H 1
9357 _ACEOF
9358  maybe_plugins=yes
9359 fi
9360
9361 done
9362
9363   for ac_header in windows.h
9364 do :
9365   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9366 "
9367 if test "x$ac_cv_header_windows_h" = xyes; then :
9368   cat >>confdefs.h <<_ACEOF
9369 #define HAVE_WINDOWS_H 1
9370 _ACEOF
9371  maybe_plugins=yes
9372 fi
9373
9374 done
9375
9376
9377   # Check whether --enable-plugins was given.
9378 if test "${enable_plugins+set}" = set; then :
9379   enableval=$enable_plugins; case "${enableval}" in
9380       no) plugins=no ;;
9381       *) plugins=yes
9382          if test "$maybe_plugins" != "yes" ; then
9383            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9384          fi ;;
9385      esac
9386 else
9387   plugins=$maybe_plugins
9388
9389 fi
9390
9391   if test "$plugins" = "yes"; then
9392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9393 $as_echo_n "checking for library containing dlsym... " >&6; }
9394 if ${ac_cv_search_dlsym+:} false; then :
9395   $as_echo_n "(cached) " >&6
9396 else
9397   ac_func_search_save_LIBS=$LIBS
9398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9399 /* end confdefs.h.  */
9400
9401 /* Override any GCC internal prototype to avoid an error.
9402    Use char because int might match the return type of a GCC
9403    builtin and then its argument prototype would still apply.  */
9404 #ifdef __cplusplus
9405 extern "C"
9406 #endif
9407 char dlsym ();
9408 int
9409 main ()
9410 {
9411 return dlsym ();
9412   ;
9413   return 0;
9414 }
9415 _ACEOF
9416 for ac_lib in '' dl; do
9417   if test -z "$ac_lib"; then
9418     ac_res="none required"
9419   else
9420     ac_res=-l$ac_lib
9421     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9422   fi
9423   if ac_fn_c_try_link "$LINENO"; then :
9424   ac_cv_search_dlsym=$ac_res
9425 fi
9426 rm -f core conftest.err conftest.$ac_objext \
9427     conftest$ac_exeext
9428   if ${ac_cv_search_dlsym+:} false; then :
9429   break
9430 fi
9431 done
9432 if ${ac_cv_search_dlsym+:} false; then :
9433
9434 else
9435   ac_cv_search_dlsym=no
9436 fi
9437 rm conftest.$ac_ext
9438 LIBS=$ac_func_search_save_LIBS
9439 fi
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9441 $as_echo "$ac_cv_search_dlsym" >&6; }
9442 ac_res=$ac_cv_search_dlsym
9443 if test "$ac_res" != no; then :
9444   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9445
9446 fi
9447
9448   fi
9449
9450  if test "$plugins" = yes; then
9451   PLUGINS_TRUE=
9452   PLUGINS_FALSE='#'
9453 else
9454   PLUGINS_TRUE='#'
9455   PLUGINS_FALSE=
9456 fi
9457
9458
9459
9460
9461
9462 # Set options
9463 enable_dlopen=yes
9464
9465
9466
9467
9468   enable_win32_dll=no
9469
9470
9471             # Check whether --enable-shared was given.
9472 if test "${enable_shared+set}" = set; then :
9473   enableval=$enable_shared; p=${PACKAGE-default}
9474     case $enableval in
9475     yes) enable_shared=yes ;;
9476     no) enable_shared=no ;;
9477     *)
9478       enable_shared=no
9479       # Look at the argument we got.  We use all the common list separators.
9480       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9481       for pkg in $enableval; do
9482         IFS="$lt_save_ifs"
9483         if test "X$pkg" = "X$p"; then
9484           enable_shared=yes
9485         fi
9486       done
9487       IFS="$lt_save_ifs"
9488       ;;
9489     esac
9490 else
9491   enable_shared=yes
9492 fi
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502   # Check whether --enable-static was given.
9503 if test "${enable_static+set}" = set; then :
9504   enableval=$enable_static; p=${PACKAGE-default}
9505     case $enableval in
9506     yes) enable_static=yes ;;
9507     no) enable_static=no ;;
9508     *)
9509      enable_static=no
9510       # Look at the argument we got.  We use all the common list separators.
9511       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9512       for pkg in $enableval; do
9513         IFS="$lt_save_ifs"
9514         if test "X$pkg" = "X$p"; then
9515           enable_static=yes
9516         fi
9517       done
9518       IFS="$lt_save_ifs"
9519       ;;
9520     esac
9521 else
9522   enable_static=yes
9523 fi
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534 # Check whether --with-pic was given.
9535 if test "${with_pic+set}" = set; then :
9536   withval=$with_pic; pic_mode="$withval"
9537 else
9538   pic_mode=default
9539 fi
9540
9541
9542 test -z "$pic_mode" && pic_mode=default
9543
9544
9545
9546
9547
9548
9549
9550   # Check whether --enable-fast-install was given.
9551 if test "${enable_fast_install+set}" = set; then :
9552   enableval=$enable_fast_install; p=${PACKAGE-default}
9553     case $enableval in
9554     yes) enable_fast_install=yes ;;
9555     no) enable_fast_install=no ;;
9556     *)
9557       enable_fast_install=no
9558       # Look at the argument we got.  We use all the common list separators.
9559       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9560       for pkg in $enableval; do
9561         IFS="$lt_save_ifs"
9562         if test "X$pkg" = "X$p"; then
9563           enable_fast_install=yes
9564         fi
9565       done
9566       IFS="$lt_save_ifs"
9567       ;;
9568     esac
9569 else
9570   enable_fast_install=yes
9571 fi
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583 # This can be used to rebuild libtool when needed
9584 LIBTOOL_DEPS="$ltmain"
9585
9586 # Always use our own libtool.
9587 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614 test -z "$LN_S" && LN_S="ln -s"
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629 if test -n "${ZSH_VERSION+set}" ; then
9630    setopt NO_GLOB_SUBST
9631 fi
9632
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9634 $as_echo_n "checking for objdir... " >&6; }
9635 if ${lt_cv_objdir+:} false; then :
9636   $as_echo_n "(cached) " >&6
9637 else
9638   rm -f .libs 2>/dev/null
9639 mkdir .libs 2>/dev/null
9640 if test -d .libs; then
9641   lt_cv_objdir=.libs
9642 else
9643   # MS-DOS does not allow filenames that begin with a dot.
9644   lt_cv_objdir=_libs
9645 fi
9646 rmdir .libs 2>/dev/null
9647 fi
9648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9649 $as_echo "$lt_cv_objdir" >&6; }
9650 objdir=$lt_cv_objdir
9651
9652
9653
9654
9655
9656 cat >>confdefs.h <<_ACEOF
9657 #define LT_OBJDIR "$lt_cv_objdir/"
9658 _ACEOF
9659
9660
9661
9662
9663 case $host_os in
9664 aix3*)
9665   # AIX sometimes has problems with the GCC collect2 program.  For some
9666   # reason, if we set the COLLECT_NAMES environment variable, the problems
9667   # vanish in a puff of smoke.
9668   if test "X${COLLECT_NAMES+set}" != Xset; then
9669     COLLECT_NAMES=
9670     export COLLECT_NAMES
9671   fi
9672   ;;
9673 esac
9674
9675 # Global variables:
9676 ofile=libtool
9677 can_build_shared=yes
9678
9679 # All known linkers require a `.a' archive for static linking (except MSVC,
9680 # which needs '.lib').
9681 libext=a
9682
9683 with_gnu_ld="$lt_cv_prog_gnu_ld"
9684
9685 old_CC="$CC"
9686 old_CFLAGS="$CFLAGS"
9687
9688 # Set sane defaults for various variables
9689 test -z "$CC" && CC=cc
9690 test -z "$LTCC" && LTCC=$CC
9691 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9692 test -z "$LD" && LD=ld
9693 test -z "$ac_objext" && ac_objext=o
9694
9695 for cc_temp in $compiler""; do
9696   case $cc_temp in
9697     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9698     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9699     \-*) ;;
9700     *) break;;
9701   esac
9702 done
9703 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9704
9705
9706 # Only perform the check for file, if the check method requires it
9707 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9708 case $deplibs_check_method in
9709 file_magic*)
9710   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9711     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9712 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9713 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9714   $as_echo_n "(cached) " >&6
9715 else
9716   case $MAGIC_CMD in
9717 [\\/*] |  ?:[\\/]*)
9718   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9719   ;;
9720 *)
9721   lt_save_MAGIC_CMD="$MAGIC_CMD"
9722   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9723   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9724   for ac_dir in $ac_dummy; do
9725     IFS="$lt_save_ifs"
9726     test -z "$ac_dir" && ac_dir=.
9727     if test -f $ac_dir/${ac_tool_prefix}file; then
9728       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9729       if test -n "$file_magic_test_file"; then
9730         case $deplibs_check_method in
9731         "file_magic "*)
9732           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9733           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9734           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9735             $EGREP "$file_magic_regex" > /dev/null; then
9736             :
9737           else
9738             cat <<_LT_EOF 1>&2
9739
9740 *** Warning: the command libtool uses to detect shared libraries,
9741 *** $file_magic_cmd, produces output that libtool cannot recognize.
9742 *** The result is that libtool may fail to recognize shared libraries
9743 *** as such.  This will affect the creation of libtool libraries that
9744 *** depend on shared libraries, but programs linked with such libtool
9745 *** libraries will work regardless of this problem.  Nevertheless, you
9746 *** may want to report the problem to your system manager and/or to
9747 *** bug-libtool@gnu.org
9748
9749 _LT_EOF
9750           fi ;;
9751         esac
9752       fi
9753       break
9754     fi
9755   done
9756   IFS="$lt_save_ifs"
9757   MAGIC_CMD="$lt_save_MAGIC_CMD"
9758   ;;
9759 esac
9760 fi
9761
9762 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9763 if test -n "$MAGIC_CMD"; then
9764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9765 $as_echo "$MAGIC_CMD" >&6; }
9766 else
9767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9768 $as_echo "no" >&6; }
9769 fi
9770
9771
9772
9773
9774
9775 if test -z "$lt_cv_path_MAGIC_CMD"; then
9776   if test -n "$ac_tool_prefix"; then
9777     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9778 $as_echo_n "checking for file... " >&6; }
9779 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9780   $as_echo_n "(cached) " >&6
9781 else
9782   case $MAGIC_CMD in
9783 [\\/*] |  ?:[\\/]*)
9784   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9785   ;;
9786 *)
9787   lt_save_MAGIC_CMD="$MAGIC_CMD"
9788   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9789   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9790   for ac_dir in $ac_dummy; do
9791     IFS="$lt_save_ifs"
9792     test -z "$ac_dir" && ac_dir=.
9793     if test -f $ac_dir/file; then
9794       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9795       if test -n "$file_magic_test_file"; then
9796         case $deplibs_check_method in
9797         "file_magic "*)
9798           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9799           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9800           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9801             $EGREP "$file_magic_regex" > /dev/null; then
9802             :
9803           else
9804             cat <<_LT_EOF 1>&2
9805
9806 *** Warning: the command libtool uses to detect shared libraries,
9807 *** $file_magic_cmd, produces output that libtool cannot recognize.
9808 *** The result is that libtool may fail to recognize shared libraries
9809 *** as such.  This will affect the creation of libtool libraries that
9810 *** depend on shared libraries, but programs linked with such libtool
9811 *** libraries will work regardless of this problem.  Nevertheless, you
9812 *** may want to report the problem to your system manager and/or to
9813 *** bug-libtool@gnu.org
9814
9815 _LT_EOF
9816           fi ;;
9817         esac
9818       fi
9819       break
9820     fi
9821   done
9822   IFS="$lt_save_ifs"
9823   MAGIC_CMD="$lt_save_MAGIC_CMD"
9824   ;;
9825 esac
9826 fi
9827
9828 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9829 if test -n "$MAGIC_CMD"; then
9830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9831 $as_echo "$MAGIC_CMD" >&6; }
9832 else
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9834 $as_echo "no" >&6; }
9835 fi
9836
9837
9838   else
9839     MAGIC_CMD=:
9840   fi
9841 fi
9842
9843   fi
9844   ;;
9845 esac
9846
9847 # Use C for the default configuration in the libtool script
9848
9849 lt_save_CC="$CC"
9850 ac_ext=c
9851 ac_cpp='$CPP $CPPFLAGS'
9852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9855
9856
9857 # Source file extension for C test sources.
9858 ac_ext=c
9859
9860 # Object file extension for compiled C test sources.
9861 objext=o
9862 objext=$objext
9863
9864 # Code to be used in simple compile tests
9865 lt_simple_compile_test_code="int some_variable = 0;"
9866
9867 # Code to be used in simple link tests
9868 lt_simple_link_test_code='int main(){return(0);}'
9869
9870
9871
9872
9873
9874
9875
9876 # If no C compiler was specified, use CC.
9877 LTCC=${LTCC-"$CC"}
9878
9879 # If no C compiler flags were specified, use CFLAGS.
9880 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9881
9882 # Allow CC to be a program name with arguments.
9883 compiler=$CC
9884
9885 # Save the default compiler, since it gets overwritten when the other
9886 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9887 compiler_DEFAULT=$CC
9888
9889 # save warnings/boilerplate of simple test code
9890 ac_outfile=conftest.$ac_objext
9891 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9892 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9893 _lt_compiler_boilerplate=`cat conftest.err`
9894 $RM conftest*
9895
9896 ac_outfile=conftest.$ac_objext
9897 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9898 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9899 _lt_linker_boilerplate=`cat conftest.err`
9900 $RM -r conftest*
9901
9902
9903 ## CAVEAT EMPTOR:
9904 ## There is no encapsulation within the following macros, do not change
9905 ## the running order or otherwise move them around unless you know exactly
9906 ## what you are doing...
9907 if test -n "$compiler"; then
9908
9909 lt_prog_compiler_no_builtin_flag=
9910
9911 if test "$GCC" = yes; then
9912   case $cc_basename in
9913   nvcc*)
9914     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9915   *)
9916     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9917   esac
9918
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9920 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9921 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9922   $as_echo_n "(cached) " >&6
9923 else
9924   lt_cv_prog_compiler_rtti_exceptions=no
9925    ac_outfile=conftest.$ac_objext
9926    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9927    lt_compiler_flag="-fno-rtti -fno-exceptions"
9928    # Insert the option either (1) after the last *FLAGS variable, or
9929    # (2) before a word containing "conftest.", or (3) at the end.
9930    # Note that $ac_compile itself does not contain backslashes and begins
9931    # with a dollar sign (not a hyphen), so the echo should work correctly.
9932    # The option is referenced via a variable to avoid confusing sed.
9933    lt_compile=`echo "$ac_compile" | $SED \
9934    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9935    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9936    -e 's:$: $lt_compiler_flag:'`
9937    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9938    (eval "$lt_compile" 2>conftest.err)
9939    ac_status=$?
9940    cat conftest.err >&5
9941    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9942    if (exit $ac_status) && test -s "$ac_outfile"; then
9943      # The compiler can only warn and ignore the option if not recognized
9944      # So say no if there are warnings other than the usual output.
9945      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9946      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9947      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9948        lt_cv_prog_compiler_rtti_exceptions=yes
9949      fi
9950    fi
9951    $RM conftest*
9952
9953 fi
9954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9955 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9956
9957 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9958     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9959 else
9960     :
9961 fi
9962
9963 fi
9964
9965
9966
9967
9968
9969
9970   lt_prog_compiler_wl=
9971 lt_prog_compiler_pic=
9972 lt_prog_compiler_static=
9973
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9975 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9976
9977   if test "$GCC" = yes; then
9978     lt_prog_compiler_wl='-Wl,'
9979     lt_prog_compiler_static='-static'
9980
9981     case $host_os in
9982       aix*)
9983       # All AIX code is PIC.
9984       if test "$host_cpu" = ia64; then
9985         # AIX 5 now supports IA64 processor
9986         lt_prog_compiler_static='-Bstatic'
9987       fi
9988       lt_prog_compiler_pic='-fPIC'
9989       ;;
9990
9991     amigaos*)
9992       case $host_cpu in
9993       powerpc)
9994             # see comment about AmigaOS4 .so support
9995             lt_prog_compiler_pic='-fPIC'
9996         ;;
9997       m68k)
9998             # FIXME: we need at least 68020 code to build shared libraries, but
9999             # adding the `-m68020' flag to GCC prevents building anything better,
10000             # like `-m68040'.
10001             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10002         ;;
10003       esac
10004       ;;
10005
10006     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10007       # PIC is the default for these OSes.
10008       ;;
10009
10010     mingw* | cygwin* | pw32* | os2* | cegcc*)
10011       # This hack is so that the source file can tell whether it is being
10012       # built for inclusion in a dll (and should export symbols for example).
10013       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10014       # (--disable-auto-import) libraries
10015       lt_prog_compiler_pic='-DDLL_EXPORT'
10016       ;;
10017
10018     darwin* | rhapsody*)
10019       # PIC is the default on this platform
10020       # Common symbols not allowed in MH_DYLIB files
10021       lt_prog_compiler_pic='-fno-common'
10022       ;;
10023
10024     haiku*)
10025       # PIC is the default for Haiku.
10026       # The "-static" flag exists, but is broken.
10027       lt_prog_compiler_static=
10028       ;;
10029
10030     hpux*)
10031       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10032       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10033       # sets the default TLS model and affects inlining.
10034       case $host_cpu in
10035       hppa*64*)
10036         # +Z the default
10037         ;;
10038       *)
10039         lt_prog_compiler_pic='-fPIC'
10040         ;;
10041       esac
10042       ;;
10043
10044     interix[3-9]*)
10045       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10046       # Instead, we relocate shared libraries at runtime.
10047       ;;
10048
10049     msdosdjgpp*)
10050       # Just because we use GCC doesn't mean we suddenly get shared libraries
10051       # on systems that don't support them.
10052       lt_prog_compiler_can_build_shared=no
10053       enable_shared=no
10054       ;;
10055
10056     *nto* | *qnx*)
10057       # QNX uses GNU C++, but need to define -shared option too, otherwise
10058       # it will coredump.
10059       lt_prog_compiler_pic='-fPIC -shared'
10060       ;;
10061
10062     sysv4*MP*)
10063       if test -d /usr/nec; then
10064         lt_prog_compiler_pic=-Kconform_pic
10065       fi
10066       ;;
10067
10068     *)
10069       lt_prog_compiler_pic='-fPIC'
10070       ;;
10071     esac
10072
10073     case $cc_basename in
10074     nvcc*) # Cuda Compiler Driver 2.2
10075       lt_prog_compiler_wl='-Xlinker '
10076       lt_prog_compiler_pic='-Xcompiler -fPIC'
10077       ;;
10078     esac
10079   else
10080     # PORTME Check for flag to pass linker flags through the system compiler.
10081     case $host_os in
10082     aix*)
10083       lt_prog_compiler_wl='-Wl,'
10084       if test "$host_cpu" = ia64; then
10085         # AIX 5 now supports IA64 processor
10086         lt_prog_compiler_static='-Bstatic'
10087       else
10088         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10089       fi
10090       ;;
10091
10092     mingw* | cygwin* | pw32* | os2* | cegcc*)
10093       # This hack is so that the source file can tell whether it is being
10094       # built for inclusion in a dll (and should export symbols for example).
10095       lt_prog_compiler_pic='-DDLL_EXPORT'
10096       ;;
10097
10098     hpux9* | hpux10* | hpux11*)
10099       lt_prog_compiler_wl='-Wl,'
10100       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10101       # not for PA HP-UX.
10102       case $host_cpu in
10103       hppa*64*|ia64*)
10104         # +Z the default
10105         ;;
10106       *)
10107         lt_prog_compiler_pic='+Z'
10108         ;;
10109       esac
10110       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10111       lt_prog_compiler_static='${wl}-a ${wl}archive'
10112       ;;
10113
10114     irix5* | irix6* | nonstopux*)
10115       lt_prog_compiler_wl='-Wl,'
10116       # PIC (with -KPIC) is the default.
10117       lt_prog_compiler_static='-non_shared'
10118       ;;
10119
10120     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10121       case $cc_basename in
10122       # old Intel for x86_64 which still supported -KPIC.
10123       ecc*)
10124         lt_prog_compiler_wl='-Wl,'
10125         lt_prog_compiler_pic='-KPIC'
10126         lt_prog_compiler_static='-static'
10127         ;;
10128       # icc used to be incompatible with GCC.
10129       # ICC 10 doesn't accept -KPIC any more.
10130       icc* | ifort*)
10131         lt_prog_compiler_wl='-Wl,'
10132         lt_prog_compiler_pic='-fPIC'
10133         lt_prog_compiler_static='-static'
10134         ;;
10135       # Lahey Fortran 8.1.
10136       lf95*)
10137         lt_prog_compiler_wl='-Wl,'
10138         lt_prog_compiler_pic='--shared'
10139         lt_prog_compiler_static='--static'
10140         ;;
10141       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10142         # Portland Group compilers (*not* the Pentium gcc compiler,
10143         # which looks to be a dead project)
10144         lt_prog_compiler_wl='-Wl,'
10145         lt_prog_compiler_pic='-fpic'
10146         lt_prog_compiler_static='-Bstatic'
10147         ;;
10148       ccc*)
10149         lt_prog_compiler_wl='-Wl,'
10150         # All Alpha code is PIC.
10151         lt_prog_compiler_static='-non_shared'
10152         ;;
10153       xl* | bgxl* | bgf* | mpixl*)
10154         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10155         lt_prog_compiler_wl='-Wl,'
10156         lt_prog_compiler_pic='-qpic'
10157         lt_prog_compiler_static='-qstaticlink'
10158         ;;
10159       *)
10160         case `$CC -V 2>&1 | sed 5q` in
10161         *Sun\ F* | *Sun*Fortran*)
10162           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10163           lt_prog_compiler_pic='-KPIC'
10164           lt_prog_compiler_static='-Bstatic'
10165           lt_prog_compiler_wl=''
10166           ;;
10167         *Sun\ C*)
10168           # Sun C 5.9
10169           lt_prog_compiler_pic='-KPIC'
10170           lt_prog_compiler_static='-Bstatic'
10171           lt_prog_compiler_wl='-Wl,'
10172           ;;
10173         esac
10174         ;;
10175       esac
10176       ;;
10177
10178     newsos6)
10179       lt_prog_compiler_pic='-KPIC'
10180       lt_prog_compiler_static='-Bstatic'
10181       ;;
10182
10183     *nto* | *qnx*)
10184       # QNX uses GNU C++, but need to define -shared option too, otherwise
10185       # it will coredump.
10186       lt_prog_compiler_pic='-fPIC -shared'
10187       ;;
10188
10189     osf3* | osf4* | osf5*)
10190       lt_prog_compiler_wl='-Wl,'
10191       # All OSF/1 code is PIC.
10192       lt_prog_compiler_static='-non_shared'
10193       ;;
10194
10195     rdos*)
10196       lt_prog_compiler_static='-non_shared'
10197       ;;
10198
10199     solaris*)
10200       lt_prog_compiler_pic='-KPIC'
10201       lt_prog_compiler_static='-Bstatic'
10202       case $cc_basename in
10203       f77* | f90* | f95*)
10204         lt_prog_compiler_wl='-Qoption ld ';;
10205       *)
10206         lt_prog_compiler_wl='-Wl,';;
10207       esac
10208       ;;
10209
10210     sunos4*)
10211       lt_prog_compiler_wl='-Qoption ld '
10212       lt_prog_compiler_pic='-PIC'
10213       lt_prog_compiler_static='-Bstatic'
10214       ;;
10215
10216     sysv4 | sysv4.2uw2* | sysv4.3*)
10217       lt_prog_compiler_wl='-Wl,'
10218       lt_prog_compiler_pic='-KPIC'
10219       lt_prog_compiler_static='-Bstatic'
10220       ;;
10221
10222     sysv4*MP*)
10223       if test -d /usr/nec ;then
10224         lt_prog_compiler_pic='-Kconform_pic'
10225         lt_prog_compiler_static='-Bstatic'
10226       fi
10227       ;;
10228
10229     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10230       lt_prog_compiler_wl='-Wl,'
10231       lt_prog_compiler_pic='-KPIC'
10232       lt_prog_compiler_static='-Bstatic'
10233       ;;
10234
10235     unicos*)
10236       lt_prog_compiler_wl='-Wl,'
10237       lt_prog_compiler_can_build_shared=no
10238       ;;
10239
10240     uts4*)
10241       lt_prog_compiler_pic='-pic'
10242       lt_prog_compiler_static='-Bstatic'
10243       ;;
10244
10245     *)
10246       lt_prog_compiler_can_build_shared=no
10247       ;;
10248     esac
10249   fi
10250
10251 case $host_os in
10252   # For platforms which do not support PIC, -DPIC is meaningless:
10253   *djgpp*)
10254     lt_prog_compiler_pic=
10255     ;;
10256   *)
10257     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10258     ;;
10259 esac
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10261 $as_echo "$lt_prog_compiler_pic" >&6; }
10262
10263
10264
10265
10266
10267
10268 #
10269 # Check to make sure the PIC flag actually works.
10270 #
10271 if test -n "$lt_prog_compiler_pic"; then
10272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10273 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10274 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10275   $as_echo_n "(cached) " >&6
10276 else
10277   lt_cv_prog_compiler_pic_works=no
10278    ac_outfile=conftest.$ac_objext
10279    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10280    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10281    # Insert the option either (1) after the last *FLAGS variable, or
10282    # (2) before a word containing "conftest.", or (3) at the end.
10283    # Note that $ac_compile itself does not contain backslashes and begins
10284    # with a dollar sign (not a hyphen), so the echo should work correctly.
10285    # The option is referenced via a variable to avoid confusing sed.
10286    lt_compile=`echo "$ac_compile" | $SED \
10287    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10288    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10289    -e 's:$: $lt_compiler_flag:'`
10290    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10291    (eval "$lt_compile" 2>conftest.err)
10292    ac_status=$?
10293    cat conftest.err >&5
10294    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295    if (exit $ac_status) && test -s "$ac_outfile"; then
10296      # The compiler can only warn and ignore the option if not recognized
10297      # So say no if there are warnings other than the usual output.
10298      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10299      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10300      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10301        lt_cv_prog_compiler_pic_works=yes
10302      fi
10303    fi
10304    $RM conftest*
10305
10306 fi
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10308 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10309
10310 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10311     case $lt_prog_compiler_pic in
10312      "" | " "*) ;;
10313      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10314      esac
10315 else
10316     lt_prog_compiler_pic=
10317      lt_prog_compiler_can_build_shared=no
10318 fi
10319
10320 fi
10321
10322
10323
10324
10325
10326
10327 #
10328 # Check to make sure the static flag actually works.
10329 #
10330 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10332 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10333 if ${lt_cv_prog_compiler_static_works+:} false; then :
10334   $as_echo_n "(cached) " >&6
10335 else
10336   lt_cv_prog_compiler_static_works=no
10337    save_LDFLAGS="$LDFLAGS"
10338    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10339    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10340    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10341      # The linker can only warn and ignore the option if not recognized
10342      # So say no if there are warnings
10343      if test -s conftest.err; then
10344        # Append any errors to the config.log.
10345        cat conftest.err 1>&5
10346        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10347        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10348        if diff conftest.exp conftest.er2 >/dev/null; then
10349          lt_cv_prog_compiler_static_works=yes
10350        fi
10351      else
10352        lt_cv_prog_compiler_static_works=yes
10353      fi
10354    fi
10355    $RM -r conftest*
10356    LDFLAGS="$save_LDFLAGS"
10357
10358 fi
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10360 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10361
10362 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10363     :
10364 else
10365     lt_prog_compiler_static=
10366 fi
10367
10368
10369
10370
10371
10372
10373
10374   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10375 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10376 if ${lt_cv_prog_compiler_c_o+:} false; then :
10377   $as_echo_n "(cached) " >&6
10378 else
10379   lt_cv_prog_compiler_c_o=no
10380    $RM -r conftest 2>/dev/null
10381    mkdir conftest
10382    cd conftest
10383    mkdir out
10384    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10385
10386    lt_compiler_flag="-o out/conftest2.$ac_objext"
10387    # Insert the option either (1) after the last *FLAGS variable, or
10388    # (2) before a word containing "conftest.", or (3) at the end.
10389    # Note that $ac_compile itself does not contain backslashes and begins
10390    # with a dollar sign (not a hyphen), so the echo should work correctly.
10391    lt_compile=`echo "$ac_compile" | $SED \
10392    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10393    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10394    -e 's:$: $lt_compiler_flag:'`
10395    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10396    (eval "$lt_compile" 2>out/conftest.err)
10397    ac_status=$?
10398    cat out/conftest.err >&5
10399    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10400    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10401    then
10402      # The compiler can only warn and ignore the option if not recognized
10403      # So say no if there are warnings
10404      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10405      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10406      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10407        lt_cv_prog_compiler_c_o=yes
10408      fi
10409    fi
10410    chmod u+w . 2>&5
10411    $RM conftest*
10412    # SGI C++ compiler will create directory out/ii_files/ for
10413    # template instantiation
10414    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10415    $RM out/* && rmdir out
10416    cd ..
10417    $RM -r conftest
10418    $RM conftest*
10419
10420 fi
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10422 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10423
10424
10425
10426
10427
10428
10429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10430 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10431 if ${lt_cv_prog_compiler_c_o+:} false; then :
10432   $as_echo_n "(cached) " >&6
10433 else
10434   lt_cv_prog_compiler_c_o=no
10435    $RM -r conftest 2>/dev/null
10436    mkdir conftest
10437    cd conftest
10438    mkdir out
10439    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10440
10441    lt_compiler_flag="-o out/conftest2.$ac_objext"
10442    # Insert the option either (1) after the last *FLAGS variable, or
10443    # (2) before a word containing "conftest.", or (3) at the end.
10444    # Note that $ac_compile itself does not contain backslashes and begins
10445    # with a dollar sign (not a hyphen), so the echo should work correctly.
10446    lt_compile=`echo "$ac_compile" | $SED \
10447    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10448    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10449    -e 's:$: $lt_compiler_flag:'`
10450    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10451    (eval "$lt_compile" 2>out/conftest.err)
10452    ac_status=$?
10453    cat out/conftest.err >&5
10454    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10455    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10456    then
10457      # The compiler can only warn and ignore the option if not recognized
10458      # So say no if there are warnings
10459      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10460      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10461      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10462        lt_cv_prog_compiler_c_o=yes
10463      fi
10464    fi
10465    chmod u+w . 2>&5
10466    $RM conftest*
10467    # SGI C++ compiler will create directory out/ii_files/ for
10468    # template instantiation
10469    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10470    $RM out/* && rmdir out
10471    cd ..
10472    $RM -r conftest
10473    $RM conftest*
10474
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10477 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10478
10479
10480
10481
10482 hard_links="nottested"
10483 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10484   # do not overwrite the value of need_locks provided by the user
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10486 $as_echo_n "checking if we can lock with hard links... " >&6; }
10487   hard_links=yes
10488   $RM conftest*
10489   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10490   touch conftest.a
10491   ln conftest.a conftest.b 2>&5 || hard_links=no
10492   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10494 $as_echo "$hard_links" >&6; }
10495   if test "$hard_links" = no; then
10496     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10497 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10498     need_locks=warn
10499   fi
10500 else
10501   need_locks=no
10502 fi
10503
10504
10505
10506
10507
10508
10509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10510 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10511
10512   runpath_var=
10513   allow_undefined_flag=
10514   always_export_symbols=no
10515   archive_cmds=
10516   archive_expsym_cmds=
10517   compiler_needs_object=no
10518   enable_shared_with_static_runtimes=no
10519   export_dynamic_flag_spec=
10520   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10521   hardcode_automatic=no
10522   hardcode_direct=no
10523   hardcode_direct_absolute=no
10524   hardcode_libdir_flag_spec=
10525   hardcode_libdir_flag_spec_ld=
10526   hardcode_libdir_separator=
10527   hardcode_minus_L=no
10528   hardcode_shlibpath_var=unsupported
10529   inherit_rpath=no
10530   link_all_deplibs=unknown
10531   module_cmds=
10532   module_expsym_cmds=
10533   old_archive_from_new_cmds=
10534   old_archive_from_expsyms_cmds=
10535   thread_safe_flag_spec=
10536   whole_archive_flag_spec=
10537   # include_expsyms should be a list of space-separated symbols to be *always*
10538   # included in the symbol list
10539   include_expsyms=
10540   # exclude_expsyms can be an extended regexp of symbols to exclude
10541   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10542   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10543   # as well as any symbol that contains `d'.
10544   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10545   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10546   # platforms (ab)use it in PIC code, but their linkers get confused if
10547   # the symbol is explicitly referenced.  Since portable code cannot
10548   # rely on this symbol name, it's probably fine to never include it in
10549   # preloaded symbol tables.
10550   # Exclude shared library initialization/finalization symbols.
10551   extract_expsyms_cmds=
10552
10553   case $host_os in
10554   cygwin* | mingw* | pw32* | cegcc*)
10555     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10556     # When not using gcc, we currently assume that we are using
10557     # Microsoft Visual C++.
10558     if test "$GCC" != yes; then
10559       with_gnu_ld=no
10560     fi
10561     ;;
10562   interix*)
10563     # we just hope/assume this is gcc and not c89 (= MSVC++)
10564     with_gnu_ld=yes
10565     ;;
10566   openbsd*)
10567     with_gnu_ld=no
10568     ;;
10569   esac
10570
10571   ld_shlibs=yes
10572
10573   # On some targets, GNU ld is compatible enough with the native linker
10574   # that we're better off using the native interface for both.
10575   lt_use_gnu_ld_interface=no
10576   if test "$with_gnu_ld" = yes; then
10577     case $host_os in
10578       aix*)
10579         # The AIX port of GNU ld has always aspired to compatibility
10580         # with the native linker.  However, as the warning in the GNU ld
10581         # block says, versions before 2.19.5* couldn't really create working
10582         # shared libraries, regardless of the interface used.
10583         case `$LD -v 2>&1` in
10584           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10585           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10586           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10587           *)
10588             lt_use_gnu_ld_interface=yes
10589             ;;
10590         esac
10591         ;;
10592       *)
10593         lt_use_gnu_ld_interface=yes
10594         ;;
10595     esac
10596   fi
10597
10598   if test "$lt_use_gnu_ld_interface" = yes; then
10599     # If archive_cmds runs LD, not CC, wlarc should be empty
10600     wlarc='${wl}'
10601
10602     # Set some defaults for GNU ld with shared library support. These
10603     # are reset later if shared libraries are not supported. Putting them
10604     # here allows them to be overridden if necessary.
10605     runpath_var=LD_RUN_PATH
10606     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10607     export_dynamic_flag_spec='${wl}--export-dynamic'
10608     # ancient GNU ld didn't support --whole-archive et. al.
10609     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10610       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10611     else
10612       whole_archive_flag_spec=
10613     fi
10614     supports_anon_versioning=no
10615     case `$LD -v 2>&1` in
10616       *GNU\ gold*) supports_anon_versioning=yes ;;
10617       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10618       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10619       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10620       *\ 2.11.*) ;; # other 2.11 versions
10621       *) supports_anon_versioning=yes ;;
10622     esac
10623
10624     # See if GNU ld supports shared libraries.
10625     case $host_os in
10626     aix[3-9]*)
10627       # On AIX/PPC, the GNU linker is very broken
10628       if test "$host_cpu" != ia64; then
10629         ld_shlibs=no
10630         cat <<_LT_EOF 1>&2
10631
10632 *** Warning: the GNU linker, at least up to release 2.19, is reported
10633 *** to be unable to reliably create shared libraries on AIX.
10634 *** Therefore, libtool is disabling shared libraries support.  If you
10635 *** really care for shared libraries, you may want to install binutils
10636 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10637 *** You will then need to restart the configuration process.
10638
10639 _LT_EOF
10640       fi
10641       ;;
10642
10643     amigaos*)
10644       case $host_cpu in
10645       powerpc)
10646             # see comment about AmigaOS4 .so support
10647             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10648             archive_expsym_cmds=''
10649         ;;
10650       m68k)
10651             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10652             hardcode_libdir_flag_spec='-L$libdir'
10653             hardcode_minus_L=yes
10654         ;;
10655       esac
10656       ;;
10657
10658     beos*)
10659       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10660         allow_undefined_flag=unsupported
10661         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10662         # support --undefined.  This deserves some investigation.  FIXME
10663         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10664       else
10665         ld_shlibs=no
10666       fi
10667       ;;
10668
10669     cygwin* | mingw* | pw32* | cegcc*)
10670       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10671       # as there is no search path for DLLs.
10672       hardcode_libdir_flag_spec='-L$libdir'
10673       export_dynamic_flag_spec='${wl}--export-all-symbols'
10674       allow_undefined_flag=unsupported
10675       always_export_symbols=no
10676       enable_shared_with_static_runtimes=yes
10677       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10678
10679       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10680         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10681         # If the export-symbols file already is a .def file (1st line
10682         # is EXPORTS), use it as is; otherwise, prepend...
10683         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10684           cp $export_symbols $output_objdir/$soname.def;
10685         else
10686           echo EXPORTS > $output_objdir/$soname.def;
10687           cat $export_symbols >> $output_objdir/$soname.def;
10688         fi~
10689         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10690       else
10691         ld_shlibs=no
10692       fi
10693       ;;
10694
10695     haiku*)
10696       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10697       link_all_deplibs=yes
10698       ;;
10699
10700     interix[3-9]*)
10701       hardcode_direct=no
10702       hardcode_shlibpath_var=no
10703       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10704       export_dynamic_flag_spec='${wl}-E'
10705       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10706       # Instead, shared libraries are loaded at an image base (0x10000000 by
10707       # default) and relocated if they conflict, which is a slow very memory
10708       # consuming and fragmenting process.  To avoid this, we pick a random,
10709       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10710       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10711       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10712       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10713       ;;
10714
10715     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10716       tmp_diet=no
10717       if test "$host_os" = linux-dietlibc; then
10718         case $cc_basename in
10719           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10720         esac
10721       fi
10722       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10723          && test "$tmp_diet" = no
10724       then
10725         tmp_addflag=' $pic_flag'
10726         tmp_sharedflag='-shared'
10727         case $cc_basename,$host_cpu in
10728         pgcc*)                          # Portland Group C compiler
10729           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'
10730           tmp_addflag=' $pic_flag'
10731           ;;
10732         pgf77* | pgf90* | pgf95* | pgfortran*)
10733                                         # Portland Group f77 and f90 compilers
10734           whole_archive_flag_spec='${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'
10735           tmp_addflag=' $pic_flag -Mnomain' ;;
10736         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10737           tmp_addflag=' -i_dynamic' ;;
10738         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10739           tmp_addflag=' -i_dynamic -nofor_main' ;;
10740         ifc* | ifort*)                  # Intel Fortran compiler
10741           tmp_addflag=' -nofor_main' ;;
10742         lf95*)                          # Lahey Fortran 8.1
10743           whole_archive_flag_spec=
10744           tmp_sharedflag='--shared' ;;
10745         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10746           tmp_sharedflag='-qmkshrobj'
10747           tmp_addflag= ;;
10748         nvcc*)  # Cuda Compiler Driver 2.2
10749           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10750           compiler_needs_object=yes
10751           ;;
10752         esac
10753         case `$CC -V 2>&1 | sed 5q` in
10754         *Sun\ C*)                       # Sun C 5.9
10755           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\"` ${wl}--no-whole-archive'
10756           compiler_needs_object=yes
10757           tmp_sharedflag='-G' ;;
10758         *Sun\ F*)                       # Sun Fortran 8.3
10759           tmp_sharedflag='-G' ;;
10760         esac
10761         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10762
10763         if test "x$supports_anon_versioning" = xyes; then
10764           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10765             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10766             echo "local: *; };" >> $output_objdir/$libname.ver~
10767             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10768         fi
10769
10770         case $cc_basename in
10771         xlf* | bgf* | bgxlf* | mpixlf*)
10772           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10773           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10774           hardcode_libdir_flag_spec=
10775           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10776           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10777           if test "x$supports_anon_versioning" = xyes; then
10778             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10779               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10780               echo "local: *; };" >> $output_objdir/$libname.ver~
10781               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10782           fi
10783           ;;
10784         esac
10785       else
10786         ld_shlibs=no
10787       fi
10788       ;;
10789
10790     netbsd*)
10791       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10792         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10793         wlarc=
10794       else
10795         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10796         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10797       fi
10798       ;;
10799
10800     solaris*)
10801       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10802         ld_shlibs=no
10803         cat <<_LT_EOF 1>&2
10804
10805 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10806 *** create shared libraries on Solaris systems.  Therefore, libtool
10807 *** is disabling shared libraries support.  We urge you to upgrade GNU
10808 *** binutils to release 2.9.1 or newer.  Another option is to modify
10809 *** your PATH or compiler configuration so that the native linker is
10810 *** used, and then restart.
10811
10812 _LT_EOF
10813       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10814         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10815         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10816       else
10817         ld_shlibs=no
10818       fi
10819       ;;
10820
10821     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10822       case `$LD -v 2>&1` in
10823         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10824         ld_shlibs=no
10825         cat <<_LT_EOF 1>&2
10826
10827 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10828 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10829 *** is disabling shared libraries support.  We urge you to upgrade GNU
10830 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10831 *** your PATH or compiler configuration so that the native linker is
10832 *** used, and then restart.
10833
10834 _LT_EOF
10835         ;;
10836         *)
10837           # For security reasons, it is highly recommended that you always
10838           # use absolute paths for naming shared libraries, and exclude the
10839           # DT_RUNPATH tag from executables and libraries.  But doing so
10840           # requires that you compile everything twice, which is a pain.
10841           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10842             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10843             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10844             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10845           else
10846             ld_shlibs=no
10847           fi
10848         ;;
10849       esac
10850       ;;
10851
10852     sunos4*)
10853       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10854       wlarc=
10855       hardcode_direct=yes
10856       hardcode_shlibpath_var=no
10857       ;;
10858
10859     *)
10860       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10861         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10862         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10863       else
10864         ld_shlibs=no
10865       fi
10866       ;;
10867     esac
10868
10869     if test "$ld_shlibs" = no; then
10870       runpath_var=
10871       hardcode_libdir_flag_spec=
10872       export_dynamic_flag_spec=
10873       whole_archive_flag_spec=
10874     fi
10875   else
10876     # PORTME fill in a description of your system's linker (not GNU ld)
10877     case $host_os in
10878     aix3*)
10879       allow_undefined_flag=unsupported
10880       always_export_symbols=yes
10881       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10882       # Note: this linker hardcodes the directories in LIBPATH if there
10883       # are no directories specified by -L.
10884       hardcode_minus_L=yes
10885       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10886         # Neither direct hardcoding nor static linking is supported with a
10887         # broken collect2.
10888         hardcode_direct=unsupported
10889       fi
10890       ;;
10891
10892     aix[4-9]*)
10893       if test "$host_cpu" = ia64; then
10894         # On IA64, the linker does run time linking by default, so we don't
10895         # have to do anything special.
10896         aix_use_runtimelinking=no
10897         exp_sym_flag='-Bexport'
10898         no_entry_flag=""
10899       else
10900         # If we're using GNU nm, then we don't want the "-C" option.
10901         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10902         # Also, AIX nm treats weak defined symbols like other global
10903         # defined symbols, whereas GNU nm marks them as "W".
10904         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10905           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10906         else
10907           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10908         fi
10909         aix_use_runtimelinking=no
10910
10911         # Test if we are trying to use run time linking or normal
10912         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10913         # need to do runtime linking.
10914         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10915           for ld_flag in $LDFLAGS; do
10916           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10917             aix_use_runtimelinking=yes
10918             break
10919           fi
10920           done
10921           ;;
10922         esac
10923
10924         exp_sym_flag='-bexport'
10925         no_entry_flag='-bnoentry'
10926       fi
10927
10928       # When large executables or shared objects are built, AIX ld can
10929       # have problems creating the table of contents.  If linking a library
10930       # or program results in "error TOC overflow" add -mminimal-toc to
10931       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10932       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10933
10934       archive_cmds=''
10935       hardcode_direct=yes
10936       hardcode_direct_absolute=yes
10937       hardcode_libdir_separator=':'
10938       link_all_deplibs=yes
10939       file_list_spec='${wl}-f,'
10940
10941       if test "$GCC" = yes; then
10942         case $host_os in aix4.[012]|aix4.[012].*)
10943         # We only want to do this on AIX 4.2 and lower, the check
10944         # below for broken collect2 doesn't work under 4.3+
10945           collect2name=`${CC} -print-prog-name=collect2`
10946           if test -f "$collect2name" &&
10947            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10948           then
10949           # We have reworked collect2
10950           :
10951           else
10952           # We have old collect2
10953           hardcode_direct=unsupported
10954           # It fails to find uninstalled libraries when the uninstalled
10955           # path is not listed in the libpath.  Setting hardcode_minus_L
10956           # to unsupported forces relinking
10957           hardcode_minus_L=yes
10958           hardcode_libdir_flag_spec='-L$libdir'
10959           hardcode_libdir_separator=
10960           fi
10961           ;;
10962         esac
10963         shared_flag='-shared'
10964         if test "$aix_use_runtimelinking" = yes; then
10965           shared_flag="$shared_flag "'${wl}-G'
10966         fi
10967       else
10968         # not using gcc
10969         if test "$host_cpu" = ia64; then
10970         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10971         # chokes on -Wl,-G. The following line is correct:
10972           shared_flag='-G'
10973         else
10974           if test "$aix_use_runtimelinking" = yes; then
10975             shared_flag='${wl}-G'
10976           else
10977             shared_flag='${wl}-bM:SRE'
10978           fi
10979         fi
10980       fi
10981
10982       export_dynamic_flag_spec='${wl}-bexpall'
10983       # It seems that -bexpall does not export symbols beginning with
10984       # underscore (_), so it is better to generate a list of symbols to export.
10985       always_export_symbols=yes
10986       if test "$aix_use_runtimelinking" = yes; then
10987         # Warning - without using the other runtime loading flags (-brtl),
10988         # -berok will link without error, but may produce a broken library.
10989         allow_undefined_flag='-berok'
10990         # Determine the default libpath from the value encoded in an
10991         # empty executable.
10992         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10993 /* end confdefs.h.  */
10994
10995 int
10996 main ()
10997 {
10998
10999   ;
11000   return 0;
11001 }
11002 _ACEOF
11003 if ac_fn_c_try_link "$LINENO"; then :
11004
11005 lt_aix_libpath_sed='
11006     /Import File Strings/,/^$/ {
11007         /^0/ {
11008             s/^0  *\(.*\)$/\1/
11009             p
11010         }
11011     }'
11012 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11013 # Check for a 64-bit object if we didn't find anything.
11014 if test -z "$aix_libpath"; then
11015   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11016 fi
11017 fi
11018 rm -f core conftest.err conftest.$ac_objext \
11019     conftest$ac_exeext conftest.$ac_ext
11020 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11021
11022         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11023         archive_expsym_cmds='$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 $shared_flag"
11024       else
11025         if test "$host_cpu" = ia64; then
11026           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11027           allow_undefined_flag="-z nodefs"
11028           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11029         else
11030          # Determine the default libpath from the value encoded in an
11031          # empty executable.
11032          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11033 /* end confdefs.h.  */
11034
11035 int
11036 main ()
11037 {
11038
11039   ;
11040   return 0;
11041 }
11042 _ACEOF
11043 if ac_fn_c_try_link "$LINENO"; then :
11044
11045 lt_aix_libpath_sed='
11046     /Import File Strings/,/^$/ {
11047         /^0/ {
11048             s/^0  *\(.*\)$/\1/
11049             p
11050         }
11051     }'
11052 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11053 # Check for a 64-bit object if we didn't find anything.
11054 if test -z "$aix_libpath"; then
11055   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11056 fi
11057 fi
11058 rm -f core conftest.err conftest.$ac_objext \
11059     conftest$ac_exeext conftest.$ac_ext
11060 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11061
11062          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11063           # Warning - without using the other run time loading flags,
11064           # -berok will link without error, but may produce a broken library.
11065           no_undefined_flag=' ${wl}-bernotok'
11066           allow_undefined_flag=' ${wl}-berok'
11067           if test "$with_gnu_ld" = yes; then
11068             # We only use this code for GNU lds that support --whole-archive.
11069             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11070           else
11071             # Exported symbols can be pulled into shared objects from archives
11072             whole_archive_flag_spec='$convenience'
11073           fi
11074           archive_cmds_need_lc=yes
11075           # This is similar to how AIX traditionally builds its shared libraries.
11076           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'
11077         fi
11078       fi
11079       ;;
11080
11081     amigaos*)
11082       case $host_cpu in
11083       powerpc)
11084             # see comment about AmigaOS4 .so support
11085             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11086             archive_expsym_cmds=''
11087         ;;
11088       m68k)
11089             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11090             hardcode_libdir_flag_spec='-L$libdir'
11091             hardcode_minus_L=yes
11092         ;;
11093       esac
11094       ;;
11095
11096     bsdi[45]*)
11097       export_dynamic_flag_spec=-rdynamic
11098       ;;
11099
11100     cygwin* | mingw* | pw32* | cegcc*)
11101       # When not using gcc, we currently assume that we are using
11102       # Microsoft Visual C++.
11103       # hardcode_libdir_flag_spec is actually meaningless, as there is
11104       # no search path for DLLs.
11105       hardcode_libdir_flag_spec=' '
11106       allow_undefined_flag=unsupported
11107       # Tell ltmain to make .lib files, not .a files.
11108       libext=lib
11109       # Tell ltmain to make .dll files, not .so files.
11110       shrext_cmds=".dll"
11111       # FIXME: Setting linknames here is a bad hack.
11112       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11113       # The linker will automatically build a .lib file if we build a DLL.
11114       old_archive_from_new_cmds='true'
11115       # FIXME: Should let the user specify the lib program.
11116       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11117       fix_srcfile_path='`cygpath -w "$srcfile"`'
11118       enable_shared_with_static_runtimes=yes
11119       ;;
11120
11121     darwin* | rhapsody*)
11122
11123
11124   archive_cmds_need_lc=no
11125   hardcode_direct=no
11126   hardcode_automatic=yes
11127   hardcode_shlibpath_var=unsupported
11128   if test "$lt_cv_ld_force_load" = "yes"; then
11129     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11130   else
11131     whole_archive_flag_spec=''
11132   fi
11133   link_all_deplibs=yes
11134   allow_undefined_flag="$_lt_dar_allow_undefined"
11135   case $cc_basename in
11136      ifort*) _lt_dar_can_shared=yes ;;
11137      *) _lt_dar_can_shared=$GCC ;;
11138   esac
11139   if test "$_lt_dar_can_shared" = "yes"; then
11140     output_verbose_link_cmd=func_echo_all
11141     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11142     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11143     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}${_lt_dsymutil}"
11144     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11145
11146   else
11147   ld_shlibs=no
11148   fi
11149
11150       ;;
11151
11152     dgux*)
11153       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11154       hardcode_libdir_flag_spec='-L$libdir'
11155       hardcode_shlibpath_var=no
11156       ;;
11157
11158     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11159     # support.  Future versions do this automatically, but an explicit c++rt0.o
11160     # does not break anything, and helps significantly (at the cost of a little
11161     # extra space).
11162     freebsd2.2*)
11163       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11164       hardcode_libdir_flag_spec='-R$libdir'
11165       hardcode_direct=yes
11166       hardcode_shlibpath_var=no
11167       ;;
11168
11169     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11170     freebsd2.*)
11171       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11172       hardcode_direct=yes
11173       hardcode_minus_L=yes
11174       hardcode_shlibpath_var=no
11175       ;;
11176
11177     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11178     freebsd* | dragonfly*)
11179       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11180       hardcode_libdir_flag_spec='-R$libdir'
11181       hardcode_direct=yes
11182       hardcode_shlibpath_var=no
11183       ;;
11184
11185     hpux9*)
11186       if test "$GCC" = yes; then
11187         archive_cmds='$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 $lib'
11188       else
11189         archive_cmds='$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 $lib'
11190       fi
11191       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11192       hardcode_libdir_separator=:
11193       hardcode_direct=yes
11194
11195       # hardcode_minus_L: Not really in the search PATH,
11196       # but as the default location of the library.
11197       hardcode_minus_L=yes
11198       export_dynamic_flag_spec='${wl}-E'
11199       ;;
11200
11201     hpux10*)
11202       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11203         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11204       else
11205         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11206       fi
11207       if test "$with_gnu_ld" = no; then
11208         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11209         hardcode_libdir_flag_spec_ld='+b $libdir'
11210         hardcode_libdir_separator=:
11211         hardcode_direct=yes
11212         hardcode_direct_absolute=yes
11213         export_dynamic_flag_spec='${wl}-E'
11214         # hardcode_minus_L: Not really in the search PATH,
11215         # but as the default location of the library.
11216         hardcode_minus_L=yes
11217       fi
11218       ;;
11219
11220     hpux11*)
11221       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11222         case $host_cpu in
11223         hppa*64*)
11224           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11225           ;;
11226         ia64*)
11227           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11228           ;;
11229         *)
11230           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11231           ;;
11232         esac
11233       else
11234         case $host_cpu in
11235         hppa*64*)
11236           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11237           ;;
11238         ia64*)
11239           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11240           ;;
11241         *)
11242
11243           # Older versions of the 11.00 compiler do not understand -b yet
11244           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11245           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11246 $as_echo_n "checking if $CC understands -b... " >&6; }
11247 if ${lt_cv_prog_compiler__b+:} false; then :
11248   $as_echo_n "(cached) " >&6
11249 else
11250   lt_cv_prog_compiler__b=no
11251    save_LDFLAGS="$LDFLAGS"
11252    LDFLAGS="$LDFLAGS -b"
11253    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11254    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11255      # The linker can only warn and ignore the option if not recognized
11256      # So say no if there are warnings
11257      if test -s conftest.err; then
11258        # Append any errors to the config.log.
11259        cat conftest.err 1>&5
11260        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11261        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11262        if diff conftest.exp conftest.er2 >/dev/null; then
11263          lt_cv_prog_compiler__b=yes
11264        fi
11265      else
11266        lt_cv_prog_compiler__b=yes
11267      fi
11268    fi
11269    $RM -r conftest*
11270    LDFLAGS="$save_LDFLAGS"
11271
11272 fi
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11274 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11275
11276 if test x"$lt_cv_prog_compiler__b" = xyes; then
11277     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11278 else
11279     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11280 fi
11281
11282           ;;
11283         esac
11284       fi
11285       if test "$with_gnu_ld" = no; then
11286         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11287         hardcode_libdir_separator=:
11288
11289         case $host_cpu in
11290         hppa*64*|ia64*)
11291           hardcode_direct=no
11292           hardcode_shlibpath_var=no
11293           ;;
11294         *)
11295           hardcode_direct=yes
11296           hardcode_direct_absolute=yes
11297           export_dynamic_flag_spec='${wl}-E'
11298
11299           # hardcode_minus_L: Not really in the search PATH,
11300           # but as the default location of the library.
11301           hardcode_minus_L=yes
11302           ;;
11303         esac
11304       fi
11305       ;;
11306
11307     irix5* | irix6* | nonstopux*)
11308       if test "$GCC" = yes; then
11309         archive_cmds='$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 $lib'
11310         # Try to use the -exported_symbol ld option, if it does not
11311         # work, assume that -exports_file does not work either and
11312         # implicitly export all symbols.
11313         save_LDFLAGS="$LDFLAGS"
11314         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11315         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11316 /* end confdefs.h.  */
11317 int foo(void) {}
11318 _ACEOF
11319 if ac_fn_c_try_link "$LINENO"; then :
11320   archive_expsym_cmds='$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 $lib'
11321
11322 fi
11323 rm -f core conftest.err conftest.$ac_objext \
11324     conftest$ac_exeext conftest.$ac_ext
11325         LDFLAGS="$save_LDFLAGS"
11326       else
11327         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11328         archive_expsym_cmds='$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 $lib'
11329       fi
11330       archive_cmds_need_lc='no'
11331       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11332       hardcode_libdir_separator=:
11333       inherit_rpath=yes
11334       link_all_deplibs=yes
11335       ;;
11336
11337     netbsd*)
11338       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11339         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11340       else
11341         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11342       fi
11343       hardcode_libdir_flag_spec='-R$libdir'
11344       hardcode_direct=yes
11345       hardcode_shlibpath_var=no
11346       ;;
11347
11348     newsos6)
11349       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11350       hardcode_direct=yes
11351       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11352       hardcode_libdir_separator=:
11353       hardcode_shlibpath_var=no
11354       ;;
11355
11356     *nto* | *qnx*)
11357       ;;
11358
11359     openbsd*)
11360       if test -f /usr/libexec/ld.so; then
11361         hardcode_direct=yes
11362         hardcode_shlibpath_var=no
11363         hardcode_direct_absolute=yes
11364         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11365           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11366           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11367           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11368           export_dynamic_flag_spec='${wl}-E'
11369         else
11370           case $host_os in
11371            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11372              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11373              hardcode_libdir_flag_spec='-R$libdir'
11374              ;;
11375            *)
11376              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11377              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11378              ;;
11379           esac
11380         fi
11381       else
11382         ld_shlibs=no
11383       fi
11384       ;;
11385
11386     os2*)
11387       hardcode_libdir_flag_spec='-L$libdir'
11388       hardcode_minus_L=yes
11389       allow_undefined_flag=unsupported
11390       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'
11391       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11392       ;;
11393
11394     osf3*)
11395       if test "$GCC" = yes; then
11396         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11397         archive_cmds='$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 $lib'
11398       else
11399         allow_undefined_flag=' -expect_unresolved \*'
11400         archive_cmds='$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 $lib'
11401       fi
11402       archive_cmds_need_lc='no'
11403       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11404       hardcode_libdir_separator=:
11405       ;;
11406
11407     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11408       if test "$GCC" = yes; then
11409         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11410         archive_cmds='$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 $lib'
11411         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11412       else
11413         allow_undefined_flag=' -expect_unresolved \*'
11414         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'
11415         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~
11416         $CC -shared${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'
11417
11418         # Both c and cxx compiler support -rpath directly
11419         hardcode_libdir_flag_spec='-rpath $libdir'
11420       fi
11421       archive_cmds_need_lc='no'
11422       hardcode_libdir_separator=:
11423       ;;
11424
11425     solaris*)
11426       no_undefined_flag=' -z defs'
11427       if test "$GCC" = yes; then
11428         wlarc='${wl}'
11429         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11430         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11431           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11432       else
11433         case `$CC -V 2>&1` in
11434         *"Compilers 5.0"*)
11435           wlarc=''
11436           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11437           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11438           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11439           ;;
11440         *)
11441           wlarc='${wl}'
11442           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11443           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11444           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11445           ;;
11446         esac
11447       fi
11448       hardcode_libdir_flag_spec='-R$libdir'
11449       hardcode_shlibpath_var=no
11450       case $host_os in
11451       solaris2.[0-5] | solaris2.[0-5].*) ;;
11452       *)
11453         # The compiler driver will combine and reorder linker options,
11454         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11455         # but is careful enough not to reorder.
11456         # Supported since Solaris 2.6 (maybe 2.5.1?)
11457         if test "$GCC" = yes; then
11458           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11459         else
11460           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11461         fi
11462         ;;
11463       esac
11464       link_all_deplibs=yes
11465       ;;
11466
11467     sunos4*)
11468       if test "x$host_vendor" = xsequent; then
11469         # Use $CC to link under sequent, because it throws in some extra .o
11470         # files that make .init and .fini sections work.
11471         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11472       else
11473         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11474       fi
11475       hardcode_libdir_flag_spec='-L$libdir'
11476       hardcode_direct=yes
11477       hardcode_minus_L=yes
11478       hardcode_shlibpath_var=no
11479       ;;
11480
11481     sysv4)
11482       case $host_vendor in
11483         sni)
11484           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11485           hardcode_direct=yes # is this really true???
11486         ;;
11487         siemens)
11488           ## LD is ld it makes a PLAMLIB
11489           ## CC just makes a GrossModule.
11490           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11491           reload_cmds='$CC -r -o $output$reload_objs'
11492           hardcode_direct=no
11493         ;;
11494         motorola)
11495           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11496           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11497         ;;
11498       esac
11499       runpath_var='LD_RUN_PATH'
11500       hardcode_shlibpath_var=no
11501       ;;
11502
11503     sysv4.3*)
11504       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11505       hardcode_shlibpath_var=no
11506       export_dynamic_flag_spec='-Bexport'
11507       ;;
11508
11509     sysv4*MP*)
11510       if test -d /usr/nec; then
11511         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11512         hardcode_shlibpath_var=no
11513         runpath_var=LD_RUN_PATH
11514         hardcode_runpath_var=yes
11515         ld_shlibs=yes
11516       fi
11517       ;;
11518
11519     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11520       no_undefined_flag='${wl}-z,text'
11521       archive_cmds_need_lc=no
11522       hardcode_shlibpath_var=no
11523       runpath_var='LD_RUN_PATH'
11524
11525       if test "$GCC" = yes; then
11526         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11527         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11528       else
11529         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11530         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11531       fi
11532       ;;
11533
11534     sysv5* | sco3.2v5* | sco5v6*)
11535       # Note: We can NOT use -z defs as we might desire, because we do not
11536       # link with -lc, and that would cause any symbols used from libc to
11537       # always be unresolved, which means just about no library would
11538       # ever link correctly.  If we're not using GNU ld we use -z text
11539       # though, which does catch some bad symbols but isn't as heavy-handed
11540       # as -z defs.
11541       no_undefined_flag='${wl}-z,text'
11542       allow_undefined_flag='${wl}-z,nodefs'
11543       archive_cmds_need_lc=no
11544       hardcode_shlibpath_var=no
11545       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11546       hardcode_libdir_separator=':'
11547       link_all_deplibs=yes
11548       export_dynamic_flag_spec='${wl}-Bexport'
11549       runpath_var='LD_RUN_PATH'
11550
11551       if test "$GCC" = yes; then
11552         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11553         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554       else
11555         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11556         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11557       fi
11558       ;;
11559
11560     uts4*)
11561       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11562       hardcode_libdir_flag_spec='-L$libdir'
11563       hardcode_shlibpath_var=no
11564       ;;
11565
11566     *)
11567       ld_shlibs=no
11568       ;;
11569     esac
11570
11571     if test x$host_vendor = xsni; then
11572       case $host in
11573       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11574         export_dynamic_flag_spec='${wl}-Blargedynsym'
11575         ;;
11576       esac
11577     fi
11578   fi
11579
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11581 $as_echo "$ld_shlibs" >&6; }
11582 test "$ld_shlibs" = no && can_build_shared=no
11583
11584 with_gnu_ld=$with_gnu_ld
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600 #
11601 # Do we need to explicitly link libc?
11602 #
11603 case "x$archive_cmds_need_lc" in
11604 x|xyes)
11605   # Assume -lc should be added
11606   archive_cmds_need_lc=yes
11607
11608   if test "$enable_shared" = yes && test "$GCC" = yes; then
11609     case $archive_cmds in
11610     *'~'*)
11611       # FIXME: we may have to deal with multi-command sequences.
11612       ;;
11613     '$CC '*)
11614       # Test whether the compiler implicitly links with -lc since on some
11615       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11616       # to ld, don't add -lc before -lgcc.
11617       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11618 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11619 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11620   $as_echo_n "(cached) " >&6
11621 else
11622   $RM conftest*
11623         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11624
11625         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11626   (eval $ac_compile) 2>&5
11627   ac_status=$?
11628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11629   test $ac_status = 0; } 2>conftest.err; then
11630           soname=conftest
11631           lib=conftest
11632           libobjs=conftest.$ac_objext
11633           deplibs=
11634           wl=$lt_prog_compiler_wl
11635           pic_flag=$lt_prog_compiler_pic
11636           compiler_flags=-v
11637           linker_flags=-v
11638           verstring=
11639           output_objdir=.
11640           libname=conftest
11641           lt_save_allow_undefined_flag=$allow_undefined_flag
11642           allow_undefined_flag=
11643           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11644   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11645   ac_status=$?
11646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11647   test $ac_status = 0; }
11648           then
11649             lt_cv_archive_cmds_need_lc=no
11650           else
11651             lt_cv_archive_cmds_need_lc=yes
11652           fi
11653           allow_undefined_flag=$lt_save_allow_undefined_flag
11654         else
11655           cat conftest.err 1>&5
11656         fi
11657         $RM conftest*
11658
11659 fi
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11661 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11662       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11663       ;;
11664     esac
11665   fi
11666   ;;
11667 esac
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11826 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11827
11828 if test "$GCC" = yes; then
11829   case $host_os in
11830     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11831     *) lt_awk_arg="/^libraries:/" ;;
11832   esac
11833   case $host_os in
11834     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11835     *) lt_sed_strip_eq="s,=/,/,g" ;;
11836   esac
11837   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11838   case $lt_search_path_spec in
11839   *\;*)
11840     # if the path contains ";" then we assume it to be the separator
11841     # otherwise default to the standard path separator (i.e. ":") - it is
11842     # assumed that no part of a normal pathname contains ";" but that should
11843     # okay in the real world where ";" in dirpaths is itself problematic.
11844     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11845     ;;
11846   *)
11847     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11848     ;;
11849   esac
11850   # Ok, now we have the path, separated by spaces, we can step through it
11851   # and add multilib dir if necessary.
11852   lt_tmp_lt_search_path_spec=
11853   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11854   for lt_sys_path in $lt_search_path_spec; do
11855     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11856       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11857     else
11858       test -d "$lt_sys_path" && \
11859         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11860     fi
11861   done
11862   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11863 BEGIN {RS=" "; FS="/|\n";} {
11864   lt_foo="";
11865   lt_count=0;
11866   for (lt_i = NF; lt_i > 0; lt_i--) {
11867     if ($lt_i != "" && $lt_i != ".") {
11868       if ($lt_i == "..") {
11869         lt_count++;
11870       } else {
11871         if (lt_count == 0) {
11872           lt_foo="/" $lt_i lt_foo;
11873         } else {
11874           lt_count--;
11875         }
11876       }
11877     }
11878   }
11879   if (lt_foo != "") { lt_freq[lt_foo]++; }
11880   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11881 }'`
11882   # AWK program above erroneously prepends '/' to C:/dos/paths
11883   # for these hosts.
11884   case $host_os in
11885     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11886       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11887   esac
11888   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11889 else
11890   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11891 fi
11892 library_names_spec=
11893 libname_spec='lib$name'
11894 soname_spec=
11895 shrext_cmds=".so"
11896 postinstall_cmds=
11897 postuninstall_cmds=
11898 finish_cmds=
11899 finish_eval=
11900 shlibpath_var=
11901 shlibpath_overrides_runpath=unknown
11902 version_type=none
11903 dynamic_linker="$host_os ld.so"
11904 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11905 need_lib_prefix=unknown
11906 hardcode_into_libs=no
11907
11908 # when you set need_version to no, make sure it does not cause -set_version
11909 # flags to be left without arguments
11910 need_version=unknown
11911
11912 case $host_os in
11913 aix3*)
11914   version_type=linux
11915   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11916   shlibpath_var=LIBPATH
11917
11918   # AIX 3 has no versioning support, so we append a major version to the name.
11919   soname_spec='${libname}${release}${shared_ext}$major'
11920   ;;
11921
11922 aix[4-9]*)
11923   version_type=linux
11924   need_lib_prefix=no
11925   need_version=no
11926   hardcode_into_libs=yes
11927   if test "$host_cpu" = ia64; then
11928     # AIX 5 supports IA64
11929     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11930     shlibpath_var=LD_LIBRARY_PATH
11931   else
11932     # With GCC up to 2.95.x, collect2 would create an import file
11933     # for dependence libraries.  The import file would start with
11934     # the line `#! .'.  This would cause the generated library to
11935     # depend on `.', always an invalid library.  This was fixed in
11936     # development snapshots of GCC prior to 3.0.
11937     case $host_os in
11938       aix4 | aix4.[01] | aix4.[01].*)
11939       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11940            echo ' yes '
11941            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11942         :
11943       else
11944         can_build_shared=no
11945       fi
11946       ;;
11947     esac
11948     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11949     # soname into executable. Probably we can add versioning support to
11950     # collect2, so additional links can be useful in future.
11951     if test "$aix_use_runtimelinking" = yes; then
11952       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11953       # instead of lib<name>.a to let people know that these are not
11954       # typical AIX shared libraries.
11955       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11956     else
11957       # We preserve .a as extension for shared libraries through AIX4.2
11958       # and later when we are not doing run time linking.
11959       library_names_spec='${libname}${release}.a $libname.a'
11960       soname_spec='${libname}${release}${shared_ext}$major'
11961     fi
11962     shlibpath_var=LIBPATH
11963   fi
11964   ;;
11965
11966 amigaos*)
11967   case $host_cpu in
11968   powerpc)
11969     # Since July 2007 AmigaOS4 officially supports .so libraries.
11970     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11971     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11972     ;;
11973   m68k)
11974     library_names_spec='$libname.ixlibrary $libname.a'
11975     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11976     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 ${libname}_ixlibrary.a || exit 1; done'
11977     ;;
11978   esac
11979   ;;
11980
11981 beos*)
11982   library_names_spec='${libname}${shared_ext}'
11983   dynamic_linker="$host_os ld.so"
11984   shlibpath_var=LIBRARY_PATH
11985   ;;
11986
11987 bsdi[45]*)
11988   version_type=linux
11989   need_version=no
11990   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11991   soname_spec='${libname}${release}${shared_ext}$major'
11992   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11993   shlibpath_var=LD_LIBRARY_PATH
11994   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11995   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11996   # the default ld.so.conf also contains /usr/contrib/lib and
11997   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11998   # libtool to hard-code these into programs
11999   ;;
12000
12001 cygwin* | mingw* | pw32* | cegcc*)
12002   version_type=windows
12003   shrext_cmds=".dll"
12004   need_version=no
12005   need_lib_prefix=no
12006
12007   case $GCC,$host_os in
12008   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12009     library_names_spec='$libname.dll.a'
12010     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12011     postinstall_cmds='base_file=`basename \${file}`~
12012       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12013       dldir=$destdir/`dirname \$dlpath`~
12014       test -d \$dldir || mkdir -p \$dldir~
12015       $install_prog $dir/$dlname \$dldir/$dlname~
12016       chmod a+x \$dldir/$dlname~
12017       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12018         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12019       fi'
12020     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12021       dlpath=$dir/\$dldll~
12022        $RM \$dlpath'
12023     shlibpath_overrides_runpath=yes
12024
12025     case $host_os in
12026     cygwin*)
12027       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12028       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12029
12030       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12031       ;;
12032     mingw* | cegcc*)
12033       # MinGW DLLs use traditional 'lib' prefix
12034       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12035       ;;
12036     pw32*)
12037       # pw32 DLLs use 'pw' prefix rather than 'lib'
12038       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12039       ;;
12040     esac
12041     ;;
12042
12043   *)
12044     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12045     ;;
12046   esac
12047   dynamic_linker='Win32 ld.exe'
12048   # FIXME: first we should search . and the directory the executable is in
12049   shlibpath_var=PATH
12050   ;;
12051
12052 darwin* | rhapsody*)
12053   dynamic_linker="$host_os dyld"
12054   version_type=darwin
12055   need_lib_prefix=no
12056   need_version=no
12057   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12058   soname_spec='${libname}${release}${major}$shared_ext'
12059   shlibpath_overrides_runpath=yes
12060   shlibpath_var=DYLD_LIBRARY_PATH
12061   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12062
12063   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12064   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12065   ;;
12066
12067 dgux*)
12068   version_type=linux
12069   need_lib_prefix=no
12070   need_version=no
12071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12072   soname_spec='${libname}${release}${shared_ext}$major'
12073   shlibpath_var=LD_LIBRARY_PATH
12074   ;;
12075
12076 freebsd* | dragonfly*)
12077   # DragonFly does not have aout.  When/if they implement a new
12078   # versioning mechanism, adjust this.
12079   if test -x /usr/bin/objformat; then
12080     objformat=`/usr/bin/objformat`
12081   else
12082     case $host_os in
12083     freebsd[23].*) objformat=aout ;;
12084     *) objformat=elf ;;
12085     esac
12086   fi
12087   version_type=freebsd-$objformat
12088   case $version_type in
12089     freebsd-elf*)
12090       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12091       need_version=no
12092       need_lib_prefix=no
12093       ;;
12094     freebsd-*)
12095       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12096       need_version=yes
12097       ;;
12098   esac
12099   shlibpath_var=LD_LIBRARY_PATH
12100   case $host_os in
12101   freebsd2.*)
12102     shlibpath_overrides_runpath=yes
12103     ;;
12104   freebsd3.[01]* | freebsdelf3.[01]*)
12105     shlibpath_overrides_runpath=yes
12106     hardcode_into_libs=yes
12107     ;;
12108   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12109   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12110     shlibpath_overrides_runpath=no
12111     hardcode_into_libs=yes
12112     ;;
12113   *) # from 4.6 on, and DragonFly
12114     shlibpath_overrides_runpath=yes
12115     hardcode_into_libs=yes
12116     ;;
12117   esac
12118   ;;
12119
12120 haiku*)
12121   version_type=linux
12122   need_lib_prefix=no
12123   need_version=no
12124   dynamic_linker="$host_os runtime_loader"
12125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12126   soname_spec='${libname}${release}${shared_ext}$major'
12127   shlibpath_var=LIBRARY_PATH
12128   shlibpath_overrides_runpath=yes
12129   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12130   hardcode_into_libs=yes
12131   ;;
12132
12133 hpux9* | hpux10* | hpux11*)
12134   # Give a soname corresponding to the major version so that dld.sl refuses to
12135   # link against other versions.
12136   version_type=sunos
12137   need_lib_prefix=no
12138   need_version=no
12139   case $host_cpu in
12140   ia64*)
12141     shrext_cmds='.so'
12142     hardcode_into_libs=yes
12143     dynamic_linker="$host_os dld.so"
12144     shlibpath_var=LD_LIBRARY_PATH
12145     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12146     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12147     soname_spec='${libname}${release}${shared_ext}$major'
12148     if test "X$HPUX_IA64_MODE" = X32; then
12149       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12150     else
12151       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12152     fi
12153     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12154     ;;
12155   hppa*64*)
12156     shrext_cmds='.sl'
12157     hardcode_into_libs=yes
12158     dynamic_linker="$host_os dld.sl"
12159     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12160     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12162     soname_spec='${libname}${release}${shared_ext}$major'
12163     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12164     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12165     ;;
12166   *)
12167     shrext_cmds='.sl'
12168     dynamic_linker="$host_os dld.sl"
12169     shlibpath_var=SHLIB_PATH
12170     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12171     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12172     soname_spec='${libname}${release}${shared_ext}$major'
12173     ;;
12174   esac
12175   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12176   postinstall_cmds='chmod 555 $lib'
12177   # or fails outright, so override atomically:
12178   install_override_mode=555
12179   ;;
12180
12181 interix[3-9]*)
12182   version_type=linux
12183   need_lib_prefix=no
12184   need_version=no
12185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12186   soname_spec='${libname}${release}${shared_ext}$major'
12187   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12188   shlibpath_var=LD_LIBRARY_PATH
12189   shlibpath_overrides_runpath=no
12190   hardcode_into_libs=yes
12191   ;;
12192
12193 irix5* | irix6* | nonstopux*)
12194   case $host_os in
12195     nonstopux*) version_type=nonstopux ;;
12196     *)
12197         if test "$lt_cv_prog_gnu_ld" = yes; then
12198                 version_type=linux
12199         else
12200                 version_type=irix
12201         fi ;;
12202   esac
12203   need_lib_prefix=no
12204   need_version=no
12205   soname_spec='${libname}${release}${shared_ext}$major'
12206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12207   case $host_os in
12208   irix5* | nonstopux*)
12209     libsuff= shlibsuff=
12210     ;;
12211   *)
12212     case $LD in # libtool.m4 will add one of these switches to LD
12213     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12214       libsuff= shlibsuff= libmagic=32-bit;;
12215     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12216       libsuff=32 shlibsuff=N32 libmagic=N32;;
12217     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12218       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12219     *) libsuff= shlibsuff= libmagic=never-match;;
12220     esac
12221     ;;
12222   esac
12223   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12224   shlibpath_overrides_runpath=no
12225   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12226   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12227   hardcode_into_libs=yes
12228   ;;
12229
12230 # No shared lib support for Linux oldld, aout, or coff.
12231 linux*oldld* | linux*aout* | linux*coff*)
12232   dynamic_linker=no
12233   ;;
12234
12235 # This must be Linux ELF.
12236 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12237   version_type=linux
12238   need_lib_prefix=no
12239   need_version=no
12240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12241   soname_spec='${libname}${release}${shared_ext}$major'
12242   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12243   shlibpath_var=LD_LIBRARY_PATH
12244   shlibpath_overrides_runpath=no
12245
12246   # Some binutils ld are patched to set DT_RUNPATH
12247   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12248   $as_echo_n "(cached) " >&6
12249 else
12250   lt_cv_shlibpath_overrides_runpath=no
12251     save_LDFLAGS=$LDFLAGS
12252     save_libdir=$libdir
12253     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12254          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12255     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12256 /* end confdefs.h.  */
12257
12258 int
12259 main ()
12260 {
12261
12262   ;
12263   return 0;
12264 }
12265 _ACEOF
12266 if ac_fn_c_try_link "$LINENO"; then :
12267   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12268   lt_cv_shlibpath_overrides_runpath=yes
12269 fi
12270 fi
12271 rm -f core conftest.err conftest.$ac_objext \
12272     conftest$ac_exeext conftest.$ac_ext
12273     LDFLAGS=$save_LDFLAGS
12274     libdir=$save_libdir
12275
12276 fi
12277
12278   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12279
12280   # This implies no fast_install, which is unacceptable.
12281   # Some rework will be needed to allow for fast_install
12282   # before this can be enabled.
12283   hardcode_into_libs=yes
12284
12285   # Append ld.so.conf contents to the search path
12286   if test -f /etc/ld.so.conf; then
12287     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' ' '`
12288     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12289   fi
12290
12291   # We used to test for /lib/ld.so.1 and disable shared libraries on
12292   # powerpc, because MkLinux only supported shared libraries with the
12293   # GNU dynamic linker.  Since this was broken with cross compilers,
12294   # most powerpc-linux boxes support dynamic linking these days and
12295   # people can always --disable-shared, the test was removed, and we
12296   # assume the GNU/Linux dynamic linker is in use.
12297   dynamic_linker='GNU/Linux ld.so'
12298   ;;
12299
12300 netbsd*)
12301   version_type=sunos
12302   need_lib_prefix=no
12303   need_version=no
12304   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12305     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12306     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12307     dynamic_linker='NetBSD (a.out) ld.so'
12308   else
12309     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12310     soname_spec='${libname}${release}${shared_ext}$major'
12311     dynamic_linker='NetBSD ld.elf_so'
12312   fi
12313   shlibpath_var=LD_LIBRARY_PATH
12314   shlibpath_overrides_runpath=yes
12315   hardcode_into_libs=yes
12316   ;;
12317
12318 newsos6)
12319   version_type=linux
12320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12321   shlibpath_var=LD_LIBRARY_PATH
12322   shlibpath_overrides_runpath=yes
12323   ;;
12324
12325 *nto* | *qnx*)
12326   version_type=qnx
12327   need_lib_prefix=no
12328   need_version=no
12329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12330   soname_spec='${libname}${release}${shared_ext}$major'
12331   shlibpath_var=LD_LIBRARY_PATH
12332   shlibpath_overrides_runpath=no
12333   hardcode_into_libs=yes
12334   dynamic_linker='ldqnx.so'
12335   ;;
12336
12337 openbsd*)
12338   version_type=sunos
12339   sys_lib_dlsearch_path_spec="/usr/lib"
12340   need_lib_prefix=no
12341   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12342   case $host_os in
12343     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12344     *)                          need_version=no  ;;
12345   esac
12346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12347   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12348   shlibpath_var=LD_LIBRARY_PATH
12349   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12350     case $host_os in
12351       openbsd2.[89] | openbsd2.[89].*)
12352         shlibpath_overrides_runpath=no
12353         ;;
12354       *)
12355         shlibpath_overrides_runpath=yes
12356         ;;
12357       esac
12358   else
12359     shlibpath_overrides_runpath=yes
12360   fi
12361   ;;
12362
12363 os2*)
12364   libname_spec='$name'
12365   shrext_cmds=".dll"
12366   need_lib_prefix=no
12367   library_names_spec='$libname${shared_ext} $libname.a'
12368   dynamic_linker='OS/2 ld.exe'
12369   shlibpath_var=LIBPATH
12370   ;;
12371
12372 osf3* | osf4* | osf5*)
12373   version_type=osf
12374   need_lib_prefix=no
12375   need_version=no
12376   soname_spec='${libname}${release}${shared_ext}$major'
12377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12378   shlibpath_var=LD_LIBRARY_PATH
12379   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12380   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12381   ;;
12382
12383 rdos*)
12384   dynamic_linker=no
12385   ;;
12386
12387 solaris*)
12388   version_type=linux
12389   need_lib_prefix=no
12390   need_version=no
12391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12392   soname_spec='${libname}${release}${shared_ext}$major'
12393   shlibpath_var=LD_LIBRARY_PATH
12394   shlibpath_overrides_runpath=yes
12395   hardcode_into_libs=yes
12396   # ldd complains unless libraries are executable
12397   postinstall_cmds='chmod +x $lib'
12398   ;;
12399
12400 sunos4*)
12401   version_type=sunos
12402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12403   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   shlibpath_overrides_runpath=yes
12406   if test "$with_gnu_ld" = yes; then
12407     need_lib_prefix=no
12408   fi
12409   need_version=yes
12410   ;;
12411
12412 sysv4 | sysv4.3*)
12413   version_type=linux
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12415   soname_spec='${libname}${release}${shared_ext}$major'
12416   shlibpath_var=LD_LIBRARY_PATH
12417   case $host_vendor in
12418     sni)
12419       shlibpath_overrides_runpath=no
12420       need_lib_prefix=no
12421       runpath_var=LD_RUN_PATH
12422       ;;
12423     siemens)
12424       need_lib_prefix=no
12425       ;;
12426     motorola)
12427       need_lib_prefix=no
12428       need_version=no
12429       shlibpath_overrides_runpath=no
12430       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12431       ;;
12432   esac
12433   ;;
12434
12435 sysv4*MP*)
12436   if test -d /usr/nec ;then
12437     version_type=linux
12438     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12439     soname_spec='$libname${shared_ext}.$major'
12440     shlibpath_var=LD_LIBRARY_PATH
12441   fi
12442   ;;
12443
12444 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12445   version_type=freebsd-elf
12446   need_lib_prefix=no
12447   need_version=no
12448   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12449   soname_spec='${libname}${release}${shared_ext}$major'
12450   shlibpath_var=LD_LIBRARY_PATH
12451   shlibpath_overrides_runpath=yes
12452   hardcode_into_libs=yes
12453   if test "$with_gnu_ld" = yes; then
12454     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12455   else
12456     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12457     case $host_os in
12458       sco3.2v5*)
12459         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12460         ;;
12461     esac
12462   fi
12463   sys_lib_dlsearch_path_spec='/usr/lib'
12464   ;;
12465
12466 tpf*)
12467   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12468   version_type=linux
12469   need_lib_prefix=no
12470   need_version=no
12471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12472   shlibpath_var=LD_LIBRARY_PATH
12473   shlibpath_overrides_runpath=no
12474   hardcode_into_libs=yes
12475   ;;
12476
12477 uts4*)
12478   version_type=linux
12479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12480   soname_spec='${libname}${release}${shared_ext}$major'
12481   shlibpath_var=LD_LIBRARY_PATH
12482   ;;
12483
12484 *)
12485   dynamic_linker=no
12486   ;;
12487 esac
12488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12489 $as_echo "$dynamic_linker" >&6; }
12490 test "$dynamic_linker" = no && can_build_shared=no
12491
12492 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12493 if test "$GCC" = yes; then
12494   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12495 fi
12496
12497 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12498   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12499 fi
12500 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12501   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12502 fi
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
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12555
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12558
12559
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12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12596 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12597 hardcode_action=
12598 if test -n "$hardcode_libdir_flag_spec" ||
12599    test -n "$runpath_var" ||
12600    test "X$hardcode_automatic" = "Xyes" ; then
12601
12602   # We can hardcode non-existent directories.
12603   if test "$hardcode_direct" != no &&
12604      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12605      # have to relink, otherwise we might link with an installed library
12606      # when we should be linking with a yet-to-be-installed one
12607      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12608      test "$hardcode_minus_L" != no; then
12609     # Linking always hardcodes the temporary library directory.
12610     hardcode_action=relink
12611   else
12612     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12613     hardcode_action=immediate
12614   fi
12615 else
12616   # We cannot hardcode anything, or else we can only hardcode existing
12617   # directories.
12618   hardcode_action=unsupported
12619 fi
12620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12621 $as_echo "$hardcode_action" >&6; }
12622
12623 if test "$hardcode_action" = relink ||
12624    test "$inherit_rpath" = yes; then
12625   # Fast installation is not supported
12626   enable_fast_install=no
12627 elif test "$shlibpath_overrides_runpath" = yes ||
12628      test "$enable_shared" = no; then
12629   # Fast installation is not necessary
12630   enable_fast_install=needless
12631 fi
12632
12633
12634
12635
12636
12637
12638   if test "x$enable_dlopen" != xyes; then
12639   enable_dlopen=unknown
12640   enable_dlopen_self=unknown
12641   enable_dlopen_self_static=unknown
12642 else
12643   lt_cv_dlopen=no
12644   lt_cv_dlopen_libs=
12645
12646   case $host_os in
12647   beos*)
12648     lt_cv_dlopen="load_add_on"
12649     lt_cv_dlopen_libs=
12650     lt_cv_dlopen_self=yes
12651     ;;
12652
12653   mingw* | pw32* | cegcc*)
12654     lt_cv_dlopen="LoadLibrary"
12655     lt_cv_dlopen_libs=
12656     ;;
12657
12658   cygwin*)
12659     lt_cv_dlopen="dlopen"
12660     lt_cv_dlopen_libs=
12661     ;;
12662
12663   darwin*)
12664   # if libdl is installed we need to link against it
12665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12666 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12667 if ${ac_cv_lib_dl_dlopen+:} false; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   ac_check_lib_save_LIBS=$LIBS
12671 LIBS="-ldl  $LIBS"
12672 cat confdefs.h - <<_ACEOF >conftest.$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 dlopen ();
12682 int
12683 main ()
12684 {
12685 return dlopen ();
12686   ;
12687   return 0;
12688 }
12689 _ACEOF
12690 if ac_fn_c_try_link "$LINENO"; then :
12691   ac_cv_lib_dl_dlopen=yes
12692 else
12693   ac_cv_lib_dl_dlopen=no
12694 fi
12695 rm -f core conftest.err conftest.$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_dl_dlopen" >&5
12700 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12701 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12702   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12703 else
12704
12705     lt_cv_dlopen="dyld"
12706     lt_cv_dlopen_libs=
12707     lt_cv_dlopen_self=yes
12708
12709 fi
12710
12711     ;;
12712
12713   *)
12714     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12715 if test "x$ac_cv_func_shl_load" = xyes; then :
12716   lt_cv_dlopen="shl_load"
12717 else
12718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12719 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12720 if ${ac_cv_lib_dld_shl_load+:} false; then :
12721   $as_echo_n "(cached) " >&6
12722 else
12723   ac_check_lib_save_LIBS=$LIBS
12724 LIBS="-ldld  $LIBS"
12725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12726 /* end confdefs.h.  */
12727
12728 /* Override any GCC internal prototype to avoid an error.
12729    Use char because int might match the return type of a GCC
12730    builtin and then its argument prototype would still apply.  */
12731 #ifdef __cplusplus
12732 extern "C"
12733 #endif
12734 char shl_load ();
12735 int
12736 main ()
12737 {
12738 return shl_load ();
12739   ;
12740   return 0;
12741 }
12742 _ACEOF
12743 if ac_fn_c_try_link "$LINENO"; then :
12744   ac_cv_lib_dld_shl_load=yes
12745 else
12746   ac_cv_lib_dld_shl_load=no
12747 fi
12748 rm -f core conftest.err conftest.$ac_objext \
12749     conftest$ac_exeext conftest.$ac_ext
12750 LIBS=$ac_check_lib_save_LIBS
12751 fi
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12753 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12754 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12755   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12756 else
12757   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12758 if test "x$ac_cv_func_dlopen" = xyes; then :
12759   lt_cv_dlopen="dlopen"
12760 else
12761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12762 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12763 if ${ac_cv_lib_dl_dlopen+:} false; then :
12764   $as_echo_n "(cached) " >&6
12765 else
12766   ac_check_lib_save_LIBS=$LIBS
12767 LIBS="-ldl  $LIBS"
12768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12769 /* end confdefs.h.  */
12770
12771 /* Override any GCC internal prototype to avoid an error.
12772    Use char because int might match the return type of a GCC
12773    builtin and then its argument prototype would still apply.  */
12774 #ifdef __cplusplus
12775 extern "C"
12776 #endif
12777 char dlopen ();
12778 int
12779 main ()
12780 {
12781 return dlopen ();
12782   ;
12783   return 0;
12784 }
12785 _ACEOF
12786 if ac_fn_c_try_link "$LINENO"; then :
12787   ac_cv_lib_dl_dlopen=yes
12788 else
12789   ac_cv_lib_dl_dlopen=no
12790 fi
12791 rm -f core conftest.err conftest.$ac_objext \
12792     conftest$ac_exeext conftest.$ac_ext
12793 LIBS=$ac_check_lib_save_LIBS
12794 fi
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12796 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12797 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12798   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12799 else
12800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12801 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12802 if ${ac_cv_lib_svld_dlopen+:} false; then :
12803   $as_echo_n "(cached) " >&6
12804 else
12805   ac_check_lib_save_LIBS=$LIBS
12806 LIBS="-lsvld  $LIBS"
12807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12808 /* end confdefs.h.  */
12809
12810 /* Override any GCC internal prototype to avoid an error.
12811    Use char because int might match the return type of a GCC
12812    builtin and then its argument prototype would still apply.  */
12813 #ifdef __cplusplus
12814 extern "C"
12815 #endif
12816 char dlopen ();
12817 int
12818 main ()
12819 {
12820 return dlopen ();
12821   ;
12822   return 0;
12823 }
12824 _ACEOF
12825 if ac_fn_c_try_link "$LINENO"; then :
12826   ac_cv_lib_svld_dlopen=yes
12827 else
12828   ac_cv_lib_svld_dlopen=no
12829 fi
12830 rm -f core conftest.err conftest.$ac_objext \
12831     conftest$ac_exeext conftest.$ac_ext
12832 LIBS=$ac_check_lib_save_LIBS
12833 fi
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12835 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12836 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12837   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12838 else
12839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12840 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12841 if ${ac_cv_lib_dld_dld_link+:} false; then :
12842   $as_echo_n "(cached) " >&6
12843 else
12844   ac_check_lib_save_LIBS=$LIBS
12845 LIBS="-ldld  $LIBS"
12846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12847 /* end confdefs.h.  */
12848
12849 /* Override any GCC internal prototype to avoid an error.
12850    Use char because int might match the return type of a GCC
12851    builtin and then its argument prototype would still apply.  */
12852 #ifdef __cplusplus
12853 extern "C"
12854 #endif
12855 char dld_link ();
12856 int
12857 main ()
12858 {
12859 return dld_link ();
12860   ;
12861   return 0;
12862 }
12863 _ACEOF
12864 if ac_fn_c_try_link "$LINENO"; then :
12865   ac_cv_lib_dld_dld_link=yes
12866 else
12867   ac_cv_lib_dld_dld_link=no
12868 fi
12869 rm -f core conftest.err conftest.$ac_objext \
12870     conftest$ac_exeext conftest.$ac_ext
12871 LIBS=$ac_check_lib_save_LIBS
12872 fi
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12874 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12875 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12876   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12877 fi
12878
12879
12880 fi
12881
12882
12883 fi
12884
12885
12886 fi
12887
12888
12889 fi
12890
12891
12892 fi
12893
12894     ;;
12895   esac
12896
12897   if test "x$lt_cv_dlopen" != xno; then
12898     enable_dlopen=yes
12899   else
12900     enable_dlopen=no
12901   fi
12902
12903   case $lt_cv_dlopen in
12904   dlopen)
12905     save_CPPFLAGS="$CPPFLAGS"
12906     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12907
12908     save_LDFLAGS="$LDFLAGS"
12909     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12910
12911     save_LIBS="$LIBS"
12912     LIBS="$lt_cv_dlopen_libs $LIBS"
12913
12914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12915 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12916 if ${lt_cv_dlopen_self+:} false; then :
12917   $as_echo_n "(cached) " >&6
12918 else
12919           if test "$cross_compiling" = yes; then :
12920   lt_cv_dlopen_self=cross
12921 else
12922   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12923   lt_status=$lt_dlunknown
12924   cat > conftest.$ac_ext <<_LT_EOF
12925 #line 12925 "configure"
12926 #include "confdefs.h"
12927
12928 #if HAVE_DLFCN_H
12929 #include <dlfcn.h>
12930 #endif
12931
12932 #include <stdio.h>
12933
12934 #ifdef RTLD_GLOBAL
12935 #  define LT_DLGLOBAL           RTLD_GLOBAL
12936 #else
12937 #  ifdef DL_GLOBAL
12938 #    define LT_DLGLOBAL         DL_GLOBAL
12939 #  else
12940 #    define LT_DLGLOBAL         0
12941 #  endif
12942 #endif
12943
12944 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12945    find out it does not work in some platform. */
12946 #ifndef LT_DLLAZY_OR_NOW
12947 #  ifdef RTLD_LAZY
12948 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12949 #  else
12950 #    ifdef DL_LAZY
12951 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12952 #    else
12953 #      ifdef RTLD_NOW
12954 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12955 #      else
12956 #        ifdef DL_NOW
12957 #          define LT_DLLAZY_OR_NOW      DL_NOW
12958 #        else
12959 #          define LT_DLLAZY_OR_NOW      0
12960 #        endif
12961 #      endif
12962 #    endif
12963 #  endif
12964 #endif
12965
12966 /* When -fvisbility=hidden is used, assume the code has been annotated
12967    correspondingly for the symbols needed.  */
12968 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12969 void fnord () __attribute__((visibility("default")));
12970 #endif
12971
12972 void fnord () { int i=42; }
12973 int main ()
12974 {
12975   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12976   int status = $lt_dlunknown;
12977
12978   if (self)
12979     {
12980       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12981       else
12982         {
12983           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12984           else puts (dlerror ());
12985         }
12986       /* dlclose (self); */
12987     }
12988   else
12989     puts (dlerror ());
12990
12991   return status;
12992 }
12993 _LT_EOF
12994   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12995   (eval $ac_link) 2>&5
12996   ac_status=$?
12997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12998   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12999     (./conftest; exit; ) >&5 2>/dev/null
13000     lt_status=$?
13001     case x$lt_status in
13002       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13003       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13004       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13005     esac
13006   else :
13007     # compilation failed
13008     lt_cv_dlopen_self=no
13009   fi
13010 fi
13011 rm -fr conftest*
13012
13013
13014 fi
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13016 $as_echo "$lt_cv_dlopen_self" >&6; }
13017
13018     if test "x$lt_cv_dlopen_self" = xyes; then
13019       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13020       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13021 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13022 if ${lt_cv_dlopen_self_static+:} false; then :
13023   $as_echo_n "(cached) " >&6
13024 else
13025           if test "$cross_compiling" = yes; then :
13026   lt_cv_dlopen_self_static=cross
13027 else
13028   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13029   lt_status=$lt_dlunknown
13030   cat > conftest.$ac_ext <<_LT_EOF
13031 #line 13031 "configure"
13032 #include "confdefs.h"
13033
13034 #if HAVE_DLFCN_H
13035 #include <dlfcn.h>
13036 #endif
13037
13038 #include <stdio.h>
13039
13040 #ifdef RTLD_GLOBAL
13041 #  define LT_DLGLOBAL           RTLD_GLOBAL
13042 #else
13043 #  ifdef DL_GLOBAL
13044 #    define LT_DLGLOBAL         DL_GLOBAL
13045 #  else
13046 #    define LT_DLGLOBAL         0
13047 #  endif
13048 #endif
13049
13050 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13051    find out it does not work in some platform. */
13052 #ifndef LT_DLLAZY_OR_NOW
13053 #  ifdef RTLD_LAZY
13054 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13055 #  else
13056 #    ifdef DL_LAZY
13057 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13058 #    else
13059 #      ifdef RTLD_NOW
13060 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13061 #      else
13062 #        ifdef DL_NOW
13063 #          define LT_DLLAZY_OR_NOW      DL_NOW
13064 #        else
13065 #          define LT_DLLAZY_OR_NOW      0
13066 #        endif
13067 #      endif
13068 #    endif
13069 #  endif
13070 #endif
13071
13072 /* When -fvisbility=hidden is used, assume the code has been annotated
13073    correspondingly for the symbols needed.  */
13074 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13075 void fnord () __attribute__((visibility("default")));
13076 #endif
13077
13078 void fnord () { int i=42; }
13079 int main ()
13080 {
13081   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13082   int status = $lt_dlunknown;
13083
13084   if (self)
13085     {
13086       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13087       else
13088         {
13089           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13090           else puts (dlerror ());
13091         }
13092       /* dlclose (self); */
13093     }
13094   else
13095     puts (dlerror ());
13096
13097   return status;
13098 }
13099 _LT_EOF
13100   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13101   (eval $ac_link) 2>&5
13102   ac_status=$?
13103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13104   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13105     (./conftest; exit; ) >&5 2>/dev/null
13106     lt_status=$?
13107     case x$lt_status in
13108       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13109       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13110       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13111     esac
13112   else :
13113     # compilation failed
13114     lt_cv_dlopen_self_static=no
13115   fi
13116 fi
13117 rm -fr conftest*
13118
13119
13120 fi
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13122 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13123     fi
13124
13125     CPPFLAGS="$save_CPPFLAGS"
13126     LDFLAGS="$save_LDFLAGS"
13127     LIBS="$save_LIBS"
13128     ;;
13129   esac
13130
13131   case $lt_cv_dlopen_self in
13132   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13133   *) enable_dlopen_self=unknown ;;
13134   esac
13135
13136   case $lt_cv_dlopen_self_static in
13137   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13138   *) enable_dlopen_self_static=unknown ;;
13139   esac
13140 fi
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158 striplib=
13159 old_striplib=
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13161 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13162 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13163   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13164   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13166 $as_echo "yes" >&6; }
13167 else
13168 # FIXME - insert some real tests, host_os isn't really good enough
13169   case $host_os in
13170   darwin*)
13171     if test -n "$STRIP" ; then
13172       striplib="$STRIP -x"
13173       old_striplib="$STRIP -S"
13174       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13175 $as_echo "yes" >&6; }
13176     else
13177       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13178 $as_echo "no" >&6; }
13179     fi
13180     ;;
13181   *)
13182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13183 $as_echo "no" >&6; }
13184     ;;
13185   esac
13186 fi
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199   # Report which library types will actually be built
13200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13201 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13203 $as_echo "$can_build_shared" >&6; }
13204
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13206 $as_echo_n "checking whether to build shared libraries... " >&6; }
13207   test "$can_build_shared" = "no" && enable_shared=no
13208
13209   # On AIX, shared libraries and static libraries use the same namespace, and
13210   # are all built from PIC.
13211   case $host_os in
13212   aix3*)
13213     test "$enable_shared" = yes && enable_static=no
13214     if test -n "$RANLIB"; then
13215       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13216       postinstall_cmds='$RANLIB $lib'
13217     fi
13218     ;;
13219
13220   aix[4-9]*)
13221     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13222       test "$enable_shared" = yes && enable_static=no
13223     fi
13224     ;;
13225   esac
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13227 $as_echo "$enable_shared" >&6; }
13228
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13230 $as_echo_n "checking whether to build static libraries... " >&6; }
13231   # Make sure either enable_shared or enable_static is yes.
13232   test "$enable_shared" = yes || enable_static=yes
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13234 $as_echo "$enable_static" >&6; }
13235
13236
13237
13238
13239 fi
13240 ac_ext=c
13241 ac_cpp='$CPP $CPPFLAGS'
13242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13245
13246 CC="$lt_save_CC"
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256
13257
13258
13259
13260         ac_config_commands="$ac_config_commands libtool"
13261
13262
13263
13264
13265 # Only expand once:
13266
13267
13268
13269
13270 . ${srcdir}/../../bfd/configure.host
13271
13272
13273
13274
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13276 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13277     # Check whether --enable-maintainer-mode was given.
13278 if test "${enable_maintainer_mode+set}" = set; then :
13279   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13280 else
13281   USE_MAINTAINER_MODE=no
13282 fi
13283
13284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13285 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13286    if test $USE_MAINTAINER_MODE = yes; then
13287   MAINTAINER_MODE_TRUE=
13288   MAINTAINER_MODE_FALSE='#'
13289 else
13290   MAINTAINER_MODE_TRUE='#'
13291   MAINTAINER_MODE_FALSE=
13292 fi
13293
13294   MAINT=$MAINTAINER_MODE_TRUE
13295
13296
13297
13298
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13300 $as_echo_n "checking for sim debug setting... " >&6; }
13301 sim_debug="0"
13302 # Check whether --enable-sim-debug was given.
13303 if test "${enable_sim_debug+set}" = set; then :
13304   enableval=$enable_sim_debug; case "${enableval}" in
13305   yes) sim_debug="7";;
13306   no)  sim_debug="0";;
13307   *)   sim_debug="($enableval)";;
13308 esac
13309 fi
13310 if test "$sim_debug" != "0"; then
13311
13312 cat >>confdefs.h <<_ACEOF
13313 #define DEBUG $sim_debug
13314 _ACEOF
13315
13316 fi
13317
13318 cat >>confdefs.h <<_ACEOF
13319 #define WITH_DEBUG $sim_debug
13320 _ACEOF
13321
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13323 $as_echo "$sim_debug" >&6; }
13324
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13327 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13328 sim_stdio="0"
13329 # Check whether --enable-sim-stdio was given.
13330 if test "${enable_sim_stdio+set}" = set; then :
13331   enableval=$enable_sim_stdio; case "${enableval}" in
13332   yes)  sim_stdio="DO_USE_STDIO";;
13333   no)   sim_stdio="DONT_USE_STDIO";;
13334   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13335 esac
13336 fi
13337
13338 cat >>confdefs.h <<_ACEOF
13339 #define WITH_STDIO $sim_stdio
13340 _ACEOF
13341
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13343 $as_echo "$sim_stdio" >&6; }
13344
13345
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13347 $as_echo_n "checking for sim trace settings... " >&6; }
13348 sim_trace="~TRACE_debug"
13349 # Check whether --enable-sim-trace was given.
13350 if test "${enable_sim_trace+set}" = set; then :
13351   enableval=$enable_sim_trace; case "${enableval}" in
13352   yes)  sim_trace="-1";;
13353   no)   sim_trace="0";;
13354   [-0-9]*)
13355         sim_trace="'(${enableval})'";;
13356   [[:lower:]]*)
13357         sim_trace=""
13358         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13359           if test x"$sim_trace" = x; then
13360             sim_trace="(TRACE_$x"
13361           else
13362             sim_trace="${sim_trace}|TRACE_$x"
13363           fi
13364         done
13365         sim_trace="$sim_trace)" ;;
13366 esac
13367 fi
13368
13369 cat >>confdefs.h <<_ACEOF
13370 #define WITH_TRACE $sim_trace
13371 _ACEOF
13372
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13374 $as_echo "$sim_trace" >&6; }
13375
13376
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13378 $as_echo_n "checking for sim profile settings... " >&6; }
13379 profile="1"
13380 sim_profile="-1"
13381 # Check whether --enable-sim-profile was given.
13382 if test "${enable_sim_profile+set}" = set; then :
13383   enableval=$enable_sim_profile; case "${enableval}" in
13384   yes)  profile="1" sim_profile="-1";;
13385   no)   profile="0" sim_profile="0";;
13386   [-0-9]*)
13387         profile="(${enableval})" sim_profile="(${enableval})";;
13388   [a-z]*)
13389     profile="1"
13390         sim_profile=""
13391         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13392           if test x"$sim_profile" = x; then
13393             sim_profile="(PROFILE_$x"
13394           else
13395             sim_profile="${sim_profile}|PROFILE_$x"
13396           fi
13397         done
13398         sim_profile="$sim_profile)" ;;
13399 esac
13400 fi
13401
13402 cat >>confdefs.h <<_ACEOF
13403 #define PROFILE $profile
13404 _ACEOF
13405
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define WITH_PROFILE $sim_profile
13409 _ACEOF
13410
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13412 $as_echo "$sim_profile" >&6; }
13413
13414
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13417 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13418 sim_assert="1"
13419 # Check whether --enable-sim-assert was given.
13420 if test "${enable_sim_assert+set}" = set; then :
13421   enableval=$enable_sim_assert; case "${enableval}" in
13422   yes)  sim_assert="1";;
13423   no)   sim_assert="0";;
13424   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13425 esac
13426 fi
13427
13428 cat >>confdefs.h <<_ACEOF
13429 #define WITH_ASSERT $sim_assert
13430 _ACEOF
13431
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13433 $as_echo "$sim_assert" >&6; }
13434
13435
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13437 $as_echo_n "checking default sim environment setting... " >&6; }
13438 sim_environment="ALL_ENVIRONMENT"
13439 # Check whether --enable-sim-environment was given.
13440 if test "${enable_sim_environment+set}" = set; then :
13441   enableval=$enable_sim_environment; case "${enableval}" in
13442   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13443   user | USER)           sim_environment="USER_ENVIRONMENT";;
13444   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13445   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13446   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13447 esac
13448 fi
13449
13450 cat >>confdefs.h <<_ACEOF
13451 #define WITH_ENVIRONMENT $sim_environment
13452 _ACEOF
13453
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13455 $as_echo "$sim_environment" >&6; }
13456
13457
13458 sim_inline="-DDEFAULT_INLINE=0"
13459 # Check whether --enable-sim-inline was given.
13460 if test "${enable_sim_inline+set}" = set; then :
13461   enableval=$enable_sim_inline; sim_inline=""
13462 case "$enableval" in
13463   no)           sim_inline="-DDEFAULT_INLINE=0";;
13464   0)            sim_inline="-DDEFAULT_INLINE=0";;
13465   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13466   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13467   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13468        new_flag=""
13469        case "$x" in
13470          *_INLINE=*)    new_flag="-D$x";;
13471          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13472          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13473          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13474        esac
13475        if test x"$sim_inline" = x""; then
13476          sim_inline="$new_flag"
13477        else
13478          sim_inline="$sim_inline $new_flag"
13479        fi
13480      done;;
13481 esac
13482 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13483   echo "Setting inline flags = $sim_inline" 6>&1
13484 fi
13485 fi
13486
13487
13488
13489
13490 # Check whether --with-pkgversion was given.
13491 if test "${with_pkgversion+set}" = set; then :
13492   withval=$with_pkgversion; case "$withval" in
13493       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13494       no)  PKGVERSION= ;;
13495       *)   PKGVERSION="($withval) " ;;
13496      esac
13497 else
13498   PKGVERSION="(SIM) "
13499
13500 fi
13501
13502
13503
13504
13505
13506 # Check whether --with-bugurl was given.
13507 if test "${with_bugurl+set}" = set; then :
13508   withval=$with_bugurl; case "$withval" in
13509       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13510       no)  BUGURL=
13511            ;;
13512       *)   BUGURL="$withval"
13513            ;;
13514      esac
13515 else
13516   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13517
13518 fi
13519
13520   case ${BUGURL} in
13521   "")
13522     REPORT_BUGS_TO=
13523     REPORT_BUGS_TEXI=
13524     ;;
13525   *)
13526     REPORT_BUGS_TO="<$BUGURL>"
13527     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13528     ;;
13529   esac;
13530
13531
13532
13533
13534 cat >>confdefs.h <<_ACEOF
13535 #define PKGVERSION "$PKGVERSION"
13536 _ACEOF
13537
13538
13539 cat >>confdefs.h <<_ACEOF
13540 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13541 _ACEOF
13542
13543
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13545 $as_echo_n "checking return type of signal handlers... " >&6; }
13546 if ${ac_cv_type_signal+:} false; then :
13547   $as_echo_n "(cached) " >&6
13548 else
13549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13550 /* end confdefs.h.  */
13551 #include <sys/types.h>
13552 #include <signal.h>
13553
13554 int
13555 main ()
13556 {
13557 return *(signal (0, 0)) (0) == 1;
13558   ;
13559   return 0;
13560 }
13561 _ACEOF
13562 if ac_fn_c_try_compile "$LINENO"; then :
13563   ac_cv_type_signal=int
13564 else
13565   ac_cv_type_signal=void
13566 fi
13567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13568 fi
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13570 $as_echo "$ac_cv_type_signal" >&6; }
13571
13572 cat >>confdefs.h <<_ACEOF
13573 #define RETSIGTYPE $ac_cv_type_signal
13574 _ACEOF
13575
13576
13577
13578
13579
13580
13581
13582
13583 # Check whether --enable-werror was given.
13584 if test "${enable_werror+set}" = set; then :
13585   enableval=$enable_werror; case "${enableval}" in
13586      yes | y) ERROR_ON_WARNING="yes" ;;
13587      no | n)  ERROR_ON_WARNING="no" ;;
13588      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13589    esac
13590 fi
13591
13592
13593 # Enable -Werror by default when using gcc
13594 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13595     ERROR_ON_WARNING=yes
13596 fi
13597
13598 WERROR_CFLAGS=""
13599
13600 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13601 -Wpointer-sign \
13602 -Wno-unused -Wunused-value -Wunused-function \
13603 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13604 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13605 -Wold-style-declaration -Wold-style-definition"
13606
13607 # Enable -Wno-format by default when using gcc on mingw since many
13608 # GCC versions complain about %I64.
13609 case "${host}" in
13610   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13611   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13612 esac
13613
13614 # Check whether --enable-build-warnings was given.
13615 if test "${enable_build_warnings+set}" = set; then :
13616   enableval=$enable_build_warnings; case "${enableval}" in
13617   yes)  ;;
13618   no)   build_warnings="-w";;
13619   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13620         build_warnings="${build_warnings} ${t}";;
13621   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13622         build_warnings="${t} ${build_warnings}";;
13623   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13624 esac
13625 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13626   echo "Setting compiler warning flags = $build_warnings" 6>&1
13627 fi
13628 fi
13629 # Check whether --enable-sim-build-warnings was given.
13630 if test "${enable_sim_build_warnings+set}" = set; then :
13631   enableval=$enable_sim_build_warnings; case "${enableval}" in
13632   yes)  ;;
13633   no)   build_warnings="-w";;
13634   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13635         build_warnings="${build_warnings} ${t}";;
13636   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13637         build_warnings="${t} ${build_warnings}";;
13638   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13639 esac
13640 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13641   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13642 fi
13643 fi
13644 WARN_CFLAGS=""
13645 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13646 then
13647     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13648 $as_echo_n "checking compiler warning flags... " >&6; }
13649     # Separate out the -Werror flag as some files just cannot be
13650     # compiled with it enabled.
13651     for w in ${build_warnings}; do
13652         case $w in
13653         -Werr*) WERROR_CFLAGS=-Werror ;;
13654         *) # Check that GCC accepts it
13655             saved_CFLAGS="$CFLAGS"
13656             CFLAGS="$CFLAGS $w"
13657             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13658 /* end confdefs.h.  */
13659
13660 int
13661 main ()
13662 {
13663
13664   ;
13665   return 0;
13666 }
13667 _ACEOF
13668 if ac_fn_c_try_compile "$LINENO"; then :
13669   WARN_CFLAGS="${WARN_CFLAGS} $w"
13670 fi
13671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13672             CFLAGS="$saved_CFLAGS"
13673         esac
13674     done
13675     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13676 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13677 fi
13678
13679
13680 for ac_header in sys/select.h termios.h sys/socket.h netinet/in.h netinet/tcp.h
13681 do :
13682   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13683 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13684 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13685   cat >>confdefs.h <<_ACEOF
13686 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13687 _ACEOF
13688
13689 fi
13690
13691 done
13692
13693
13694
13695 cgen_breaks=""
13696 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13697 cgen_breaks="break cgen_rtx_error";
13698 fi
13699
13700 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13701
13702 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13703
13704 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13705
13706 ac_config_commands="$ac_config_commands Makefile"
13707
13708 ac_config_commands="$ac_config_commands stamp-h"
13709
13710 cat >confcache <<\_ACEOF
13711 # This file is a shell script that caches the results of configure
13712 # tests run on this system so they can be shared between configure
13713 # scripts and configure runs, see configure's option --config-cache.
13714 # It is not useful on other systems.  If it contains results you don't
13715 # want to keep, you may remove or edit it.
13716 #
13717 # config.status only pays attention to the cache file if you give it
13718 # the --recheck option to rerun configure.
13719 #
13720 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13721 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13722 # following values.
13723
13724 _ACEOF
13725
13726 # The following way of writing the cache mishandles newlines in values,
13727 # but we know of no workaround that is simple, portable, and efficient.
13728 # So, we kill variables containing newlines.
13729 # Ultrix sh set writes to stderr and can't be redirected directly,
13730 # and sets the high bit in the cache file unless we assign to the vars.
13731 (
13732   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13733     eval ac_val=\$$ac_var
13734     case $ac_val in #(
13735     *${as_nl}*)
13736       case $ac_var in #(
13737       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13738 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13739       esac
13740       case $ac_var in #(
13741       _ | IFS | as_nl) ;; #(
13742       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13743       *) { eval $ac_var=; unset $ac_var;} ;;
13744       esac ;;
13745     esac
13746   done
13747
13748   (set) 2>&1 |
13749     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13750     *${as_nl}ac_space=\ *)
13751       # `set' does not quote correctly, so add quotes: double-quote
13752       # substitution turns \\\\ into \\, and sed turns \\ into \.
13753       sed -n \
13754         "s/'/'\\\\''/g;
13755           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13756       ;; #(
13757     *)
13758       # `set' quotes correctly as required by POSIX, so do not add quotes.
13759       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13760       ;;
13761     esac |
13762     sort
13763 ) |
13764   sed '
13765      /^ac_cv_env_/b end
13766      t clear
13767      :clear
13768      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13769      t end
13770      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13771      :end' >>confcache
13772 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13773   if test -w "$cache_file"; then
13774     if test "x$cache_file" != "x/dev/null"; then
13775       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13776 $as_echo "$as_me: updating cache $cache_file" >&6;}
13777       if test ! -f "$cache_file" || test -h "$cache_file"; then
13778         cat confcache >"$cache_file"
13779       else
13780         case $cache_file in #(
13781         */* | ?:*)
13782           mv -f confcache "$cache_file"$$ &&
13783           mv -f "$cache_file"$$ "$cache_file" ;; #(
13784         *)
13785           mv -f confcache "$cache_file" ;;
13786         esac
13787       fi
13788     fi
13789   else
13790     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13791 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13792   fi
13793 fi
13794 rm -f confcache
13795
13796 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13797 # Let make expand exec_prefix.
13798 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13799
13800 DEFS=-DHAVE_CONFIG_H
13801
13802 ac_libobjs=
13803 ac_ltlibobjs=
13804 U=
13805 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13806   # 1. Remove the extension, and $U if already installed.
13807   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13808   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13809   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13810   #    will be set to the directory where LIBOBJS objects are built.
13811   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13812   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13813 done
13814 LIBOBJS=$ac_libobjs
13815
13816 LTLIBOBJS=$ac_ltlibobjs
13817
13818
13819
13820 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13821   as_fn_error $? "conditional \"GMAKE\" was never defined.
13822 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13823 fi
13824 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13825   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13826 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13827 fi
13828 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13829   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13830 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13831 fi
13832
13833 : "${CONFIG_STATUS=./config.status}"
13834 ac_write_fail=0
13835 ac_clean_files_save=$ac_clean_files
13836 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13838 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13839 as_write_fail=0
13840 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13841 #! $SHELL
13842 # Generated by $as_me.
13843 # Run this file to recreate the current configuration.
13844 # Compiler output produced by configure, useful for debugging
13845 # configure, is in config.log if it exists.
13846
13847 debug=false
13848 ac_cs_recheck=false
13849 ac_cs_silent=false
13850
13851 SHELL=\${CONFIG_SHELL-$SHELL}
13852 export SHELL
13853 _ASEOF
13854 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13855 ## -------------------- ##
13856 ## M4sh Initialization. ##
13857 ## -------------------- ##
13858
13859 # Be more Bourne compatible
13860 DUALCASE=1; export DUALCASE # for MKS sh
13861 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13862   emulate sh
13863   NULLCMD=:
13864   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13865   # is contrary to our usage.  Disable this feature.
13866   alias -g '${1+"$@"}'='"$@"'
13867   setopt NO_GLOB_SUBST
13868 else
13869   case `(set -o) 2>/dev/null` in #(
13870   *posix*) :
13871     set -o posix ;; #(
13872   *) :
13873      ;;
13874 esac
13875 fi
13876
13877
13878 as_nl='
13879 '
13880 export as_nl
13881 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13882 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13883 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13884 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13885 # Prefer a ksh shell builtin over an external printf program on Solaris,
13886 # but without wasting forks for bash or zsh.
13887 if test -z "$BASH_VERSION$ZSH_VERSION" \
13888     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13889   as_echo='print -r --'
13890   as_echo_n='print -rn --'
13891 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13892   as_echo='printf %s\n'
13893   as_echo_n='printf %s'
13894 else
13895   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13896     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13897     as_echo_n='/usr/ucb/echo -n'
13898   else
13899     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13900     as_echo_n_body='eval
13901       arg=$1;
13902       case $arg in #(
13903       *"$as_nl"*)
13904         expr "X$arg" : "X\\(.*\\)$as_nl";
13905         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13906       esac;
13907       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13908     '
13909     export as_echo_n_body
13910     as_echo_n='sh -c $as_echo_n_body as_echo'
13911   fi
13912   export as_echo_body
13913   as_echo='sh -c $as_echo_body as_echo'
13914 fi
13915
13916 # The user is always right.
13917 if test "${PATH_SEPARATOR+set}" != set; then
13918   PATH_SEPARATOR=:
13919   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13920     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13921       PATH_SEPARATOR=';'
13922   }
13923 fi
13924
13925
13926 # IFS
13927 # We need space, tab and new line, in precisely that order.  Quoting is
13928 # there to prevent editors from complaining about space-tab.
13929 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13930 # splitting by setting IFS to empty value.)
13931 IFS=" ""        $as_nl"
13932
13933 # Find who we are.  Look in the path if we contain no directory separator.
13934 as_myself=
13935 case $0 in #((
13936   *[\\/]* ) as_myself=$0 ;;
13937   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13938 for as_dir in $PATH
13939 do
13940   IFS=$as_save_IFS
13941   test -z "$as_dir" && as_dir=.
13942     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13943   done
13944 IFS=$as_save_IFS
13945
13946      ;;
13947 esac
13948 # We did not find ourselves, most probably we were run as `sh COMMAND'
13949 # in which case we are not to be found in the path.
13950 if test "x$as_myself" = x; then
13951   as_myself=$0
13952 fi
13953 if test ! -f "$as_myself"; then
13954   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13955   exit 1
13956 fi
13957
13958 # Unset variables that we do not need and which cause bugs (e.g. in
13959 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13960 # suppresses any "Segmentation fault" message there.  '((' could
13961 # trigger a bug in pdksh 5.2.14.
13962 for as_var in BASH_ENV ENV MAIL MAILPATH
13963 do eval test x\${$as_var+set} = xset \
13964   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13965 done
13966 PS1='$ '
13967 PS2='> '
13968 PS4='+ '
13969
13970 # NLS nuisances.
13971 LC_ALL=C
13972 export LC_ALL
13973 LANGUAGE=C
13974 export LANGUAGE
13975
13976 # CDPATH.
13977 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13978
13979
13980 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13981 # ----------------------------------------
13982 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13983 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13984 # script with STATUS, using 1 if that was 0.
13985 as_fn_error ()
13986 {
13987   as_status=$1; test $as_status -eq 0 && as_status=1
13988   if test "$4"; then
13989     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13990     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13991   fi
13992   $as_echo "$as_me: error: $2" >&2
13993   as_fn_exit $as_status
13994 } # as_fn_error
13995
13996
13997 # as_fn_set_status STATUS
13998 # -----------------------
13999 # Set $? to STATUS, without forking.
14000 as_fn_set_status ()
14001 {
14002   return $1
14003 } # as_fn_set_status
14004
14005 # as_fn_exit STATUS
14006 # -----------------
14007 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14008 as_fn_exit ()
14009 {
14010   set +e
14011   as_fn_set_status $1
14012   exit $1
14013 } # as_fn_exit
14014
14015 # as_fn_unset VAR
14016 # ---------------
14017 # Portably unset VAR.
14018 as_fn_unset ()
14019 {
14020   { eval $1=; unset $1;}
14021 }
14022 as_unset=as_fn_unset
14023 # as_fn_append VAR VALUE
14024 # ----------------------
14025 # Append the text in VALUE to the end of the definition contained in VAR. Take
14026 # advantage of any shell optimizations that allow amortized linear growth over
14027 # repeated appends, instead of the typical quadratic growth present in naive
14028 # implementations.
14029 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14030   eval 'as_fn_append ()
14031   {
14032     eval $1+=\$2
14033   }'
14034 else
14035   as_fn_append ()
14036   {
14037     eval $1=\$$1\$2
14038   }
14039 fi # as_fn_append
14040
14041 # as_fn_arith ARG...
14042 # ------------------
14043 # Perform arithmetic evaluation on the ARGs, and store the result in the
14044 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14045 # must be portable across $(()) and expr.
14046 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14047   eval 'as_fn_arith ()
14048   {
14049     as_val=$(( $* ))
14050   }'
14051 else
14052   as_fn_arith ()
14053   {
14054     as_val=`expr "$@" || test $? -eq 1`
14055   }
14056 fi # as_fn_arith
14057
14058
14059 if expr a : '\(a\)' >/dev/null 2>&1 &&
14060    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14061   as_expr=expr
14062 else
14063   as_expr=false
14064 fi
14065
14066 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14067   as_basename=basename
14068 else
14069   as_basename=false
14070 fi
14071
14072 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14073   as_dirname=dirname
14074 else
14075   as_dirname=false
14076 fi
14077
14078 as_me=`$as_basename -- "$0" ||
14079 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14080          X"$0" : 'X\(//\)$' \| \
14081          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14082 $as_echo X/"$0" |
14083     sed '/^.*\/\([^/][^/]*\)\/*$/{
14084             s//\1/
14085             q
14086           }
14087           /^X\/\(\/\/\)$/{
14088             s//\1/
14089             q
14090           }
14091           /^X\/\(\/\).*/{
14092             s//\1/
14093             q
14094           }
14095           s/.*/./; q'`
14096
14097 # Avoid depending upon Character Ranges.
14098 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14099 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14100 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14101 as_cr_digits='0123456789'
14102 as_cr_alnum=$as_cr_Letters$as_cr_digits
14103
14104 ECHO_C= ECHO_N= ECHO_T=
14105 case `echo -n x` in #(((((
14106 -n*)
14107   case `echo 'xy\c'` in
14108   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14109   xy)  ECHO_C='\c';;
14110   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14111        ECHO_T=' ';;
14112   esac;;
14113 *)
14114   ECHO_N='-n';;
14115 esac
14116
14117 rm -f conf$$ conf$$.exe conf$$.file
14118 if test -d conf$$.dir; then
14119   rm -f conf$$.dir/conf$$.file
14120 else
14121   rm -f conf$$.dir
14122   mkdir conf$$.dir 2>/dev/null
14123 fi
14124 if (echo >conf$$.file) 2>/dev/null; then
14125   if ln -s conf$$.file conf$$ 2>/dev/null; then
14126     as_ln_s='ln -s'
14127     # ... but there are two gotchas:
14128     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14129     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14130     # In both cases, we have to default to `cp -pR'.
14131     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14132       as_ln_s='cp -pR'
14133   elif ln conf$$.file conf$$ 2>/dev/null; then
14134     as_ln_s=ln
14135   else
14136     as_ln_s='cp -pR'
14137   fi
14138 else
14139   as_ln_s='cp -pR'
14140 fi
14141 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14142 rmdir conf$$.dir 2>/dev/null
14143
14144
14145 # as_fn_mkdir_p
14146 # -------------
14147 # Create "$as_dir" as a directory, including parents if necessary.
14148 as_fn_mkdir_p ()
14149 {
14150
14151   case $as_dir in #(
14152   -*) as_dir=./$as_dir;;
14153   esac
14154   test -d "$as_dir" || eval $as_mkdir_p || {
14155     as_dirs=
14156     while :; do
14157       case $as_dir in #(
14158       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14159       *) as_qdir=$as_dir;;
14160       esac
14161       as_dirs="'$as_qdir' $as_dirs"
14162       as_dir=`$as_dirname -- "$as_dir" ||
14163 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14164          X"$as_dir" : 'X\(//\)[^/]' \| \
14165          X"$as_dir" : 'X\(//\)$' \| \
14166          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14167 $as_echo X"$as_dir" |
14168     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14169             s//\1/
14170             q
14171           }
14172           /^X\(\/\/\)[^/].*/{
14173             s//\1/
14174             q
14175           }
14176           /^X\(\/\/\)$/{
14177             s//\1/
14178             q
14179           }
14180           /^X\(\/\).*/{
14181             s//\1/
14182             q
14183           }
14184           s/.*/./; q'`
14185       test -d "$as_dir" && break
14186     done
14187     test -z "$as_dirs" || eval "mkdir $as_dirs"
14188   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14189
14190
14191 } # as_fn_mkdir_p
14192 if mkdir -p . 2>/dev/null; then
14193   as_mkdir_p='mkdir -p "$as_dir"'
14194 else
14195   test -d ./-p && rmdir ./-p
14196   as_mkdir_p=false
14197 fi
14198
14199
14200 # as_fn_executable_p FILE
14201 # -----------------------
14202 # Test if FILE is an executable regular file.
14203 as_fn_executable_p ()
14204 {
14205   test -f "$1" && test -x "$1"
14206 } # as_fn_executable_p
14207 as_test_x='test -x'
14208 as_executable_p=as_fn_executable_p
14209
14210 # Sed expression to map a string onto a valid CPP name.
14211 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14212
14213 # Sed expression to map a string onto a valid variable name.
14214 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14215
14216
14217 exec 6>&1
14218 ## ----------------------------------- ##
14219 ## Main body of $CONFIG_STATUS script. ##
14220 ## ----------------------------------- ##
14221 _ASEOF
14222 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14223
14224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14225 # Save the log message, to keep $0 and so on meaningful, and to
14226 # report actual input values of CONFIG_FILES etc. instead of their
14227 # values after options handling.
14228 ac_log="
14229 This file was extended by $as_me, which was
14230 generated by GNU Autoconf 2.69.  Invocation command line was
14231
14232   CONFIG_FILES    = $CONFIG_FILES
14233   CONFIG_HEADERS  = $CONFIG_HEADERS
14234   CONFIG_LINKS    = $CONFIG_LINKS
14235   CONFIG_COMMANDS = $CONFIG_COMMANDS
14236   $ $0 $@
14237
14238 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14239 "
14240
14241 _ACEOF
14242
14243 case $ac_config_files in *"
14244 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14245 esac
14246
14247 case $ac_config_headers in *"
14248 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14249 esac
14250
14251
14252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14253 # Files that config.status was made for.
14254 config_files="$ac_config_files"
14255 config_headers="$ac_config_headers"
14256 config_commands="$ac_config_commands"
14257
14258 _ACEOF
14259
14260 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14261 ac_cs_usage="\
14262 \`$as_me' instantiates files and other configuration actions
14263 from templates according to the current configuration.  Unless the files
14264 and actions are specified as TAGs, all are instantiated by default.
14265
14266 Usage: $0 [OPTION]... [TAG]...
14267
14268   -h, --help       print this help, then exit
14269   -V, --version    print version number and configuration settings, then exit
14270       --config     print configuration, then exit
14271   -q, --quiet, --silent
14272                    do not print progress messages
14273   -d, --debug      don't remove temporary files
14274       --recheck    update $as_me by reconfiguring in the same conditions
14275       --file=FILE[:TEMPLATE]
14276                    instantiate the configuration file FILE
14277       --header=FILE[:TEMPLATE]
14278                    instantiate the configuration header FILE
14279
14280 Configuration files:
14281 $config_files
14282
14283 Configuration headers:
14284 $config_headers
14285
14286 Configuration commands:
14287 $config_commands
14288
14289 Report bugs to the package provider."
14290
14291 _ACEOF
14292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14293 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14294 ac_cs_version="\\
14295 config.status
14296 configured by $0, generated by GNU Autoconf 2.69,
14297   with options \\"\$ac_cs_config\\"
14298
14299 Copyright (C) 2012 Free Software Foundation, Inc.
14300 This config.status script is free software; the Free Software Foundation
14301 gives unlimited permission to copy, distribute and modify it."
14302
14303 ac_pwd='$ac_pwd'
14304 srcdir='$srcdir'
14305 INSTALL='$INSTALL'
14306 AWK='$AWK'
14307 test -n "\$AWK" || AWK=awk
14308 _ACEOF
14309
14310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14311 # The default lists apply if the user does not specify any file.
14312 ac_need_defaults=:
14313 while test $# != 0
14314 do
14315   case $1 in
14316   --*=?*)
14317     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14318     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14319     ac_shift=:
14320     ;;
14321   --*=)
14322     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14323     ac_optarg=
14324     ac_shift=:
14325     ;;
14326   *)
14327     ac_option=$1
14328     ac_optarg=$2
14329     ac_shift=shift
14330     ;;
14331   esac
14332
14333   case $ac_option in
14334   # Handling of the options.
14335   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14336     ac_cs_recheck=: ;;
14337   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14338     $as_echo "$ac_cs_version"; exit ;;
14339   --config | --confi | --conf | --con | --co | --c )
14340     $as_echo "$ac_cs_config"; exit ;;
14341   --debug | --debu | --deb | --de | --d | -d )
14342     debug=: ;;
14343   --file | --fil | --fi | --f )
14344     $ac_shift
14345     case $ac_optarg in
14346     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14347     '') as_fn_error $? "missing file argument" ;;
14348     esac
14349     as_fn_append CONFIG_FILES " '$ac_optarg'"
14350     ac_need_defaults=false;;
14351   --header | --heade | --head | --hea )
14352     $ac_shift
14353     case $ac_optarg in
14354     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14355     esac
14356     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14357     ac_need_defaults=false;;
14358   --he | --h)
14359     # Conflict between --help and --header
14360     as_fn_error $? "ambiguous option: \`$1'
14361 Try \`$0 --help' for more information.";;
14362   --help | --hel | -h )
14363     $as_echo "$ac_cs_usage"; exit ;;
14364   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14365   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14366     ac_cs_silent=: ;;
14367
14368   # This is an error.
14369   -*) as_fn_error $? "unrecognized option: \`$1'
14370 Try \`$0 --help' for more information." ;;
14371
14372   *) as_fn_append ac_config_targets " $1"
14373      ac_need_defaults=false ;;
14374
14375   esac
14376   shift
14377 done
14378
14379 ac_configure_extra_args=
14380
14381 if $ac_cs_silent; then
14382   exec 6>/dev/null
14383   ac_configure_extra_args="$ac_configure_extra_args --silent"
14384 fi
14385
14386 _ACEOF
14387 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14388 if \$ac_cs_recheck; then
14389   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14390   shift
14391   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14392   CONFIG_SHELL='$SHELL'
14393   export CONFIG_SHELL
14394   exec "\$@"
14395 fi
14396
14397 _ACEOF
14398 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14399 exec 5>>config.log
14400 {
14401   echo
14402   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14403 ## Running $as_me. ##
14404 _ASBOX
14405   $as_echo "$ac_log"
14406 } >&5
14407
14408 _ACEOF
14409 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14410 #
14411 # INIT-COMMANDS
14412 #
14413 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14414
14415
14416 # The HP-UX ksh and POSIX shell print the target directory to stdout
14417 # if CDPATH is set.
14418 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14419
14420 sed_quote_subst='$sed_quote_subst'
14421 double_quote_subst='$double_quote_subst'
14422 delay_variable_subst='$delay_variable_subst'
14423 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14424 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14425 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14426 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14427 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14428 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14429 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14430 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14431 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14432 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14433 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14434 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14435 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14436 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14437 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14438 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14439 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14440 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14441 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14442 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14443 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14444 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14445 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14446 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14447 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14448 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14449 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14450 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14451 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14452 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14453 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14454 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14455 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14456 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14457 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14458 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14459 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14460 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14461 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14462 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14463 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14464 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14465 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14466 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14467 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14468 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14469 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14470 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14471 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"`'
14472 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14473 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14474 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14475 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14476 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14477 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14478 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14479 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14480 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14481 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14482 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14483 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14484 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14485 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14486 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14487 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14488 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14489 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14490 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14491 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14492 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14493 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14494 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14495 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14496 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14497 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14498 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14499 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14500 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14501 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14502 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14503 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14504 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14505 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14506 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14507 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14508 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14509 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14510 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14511 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14512 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14513 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14514 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14515 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14516 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14517 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14518 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14519 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14520 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14521 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14522 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14523 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14524 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14525 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14526 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14527 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14528 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14529 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14530 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14531 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14532 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14533 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14534 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14535 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14536 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14537 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14538 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14539 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14540 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14541 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14542 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14543
14544 LTCC='$LTCC'
14545 LTCFLAGS='$LTCFLAGS'
14546 compiler='$compiler_DEFAULT'
14547
14548 # A function that is used when there is no print builtin or printf.
14549 func_fallback_echo ()
14550 {
14551   eval 'cat <<_LTECHO_EOF
14552 \$1
14553 _LTECHO_EOF'
14554 }
14555
14556 # Quote evaled strings.
14557 for var in SHELL \
14558 ECHO \
14559 SED \
14560 GREP \
14561 EGREP \
14562 FGREP \
14563 LD \
14564 NM \
14565 LN_S \
14566 lt_SP2NL \
14567 lt_NL2SP \
14568 reload_flag \
14569 OBJDUMP \
14570 deplibs_check_method \
14571 file_magic_cmd \
14572 AR \
14573 AR_FLAGS \
14574 STRIP \
14575 RANLIB \
14576 CC \
14577 CFLAGS \
14578 compiler \
14579 lt_cv_sys_global_symbol_pipe \
14580 lt_cv_sys_global_symbol_to_cdecl \
14581 lt_cv_sys_global_symbol_to_c_name_address \
14582 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14583 lt_prog_compiler_no_builtin_flag \
14584 lt_prog_compiler_wl \
14585 lt_prog_compiler_pic \
14586 lt_prog_compiler_static \
14587 lt_cv_prog_compiler_c_o \
14588 need_locks \
14589 DSYMUTIL \
14590 NMEDIT \
14591 LIPO \
14592 OTOOL \
14593 OTOOL64 \
14594 shrext_cmds \
14595 export_dynamic_flag_spec \
14596 whole_archive_flag_spec \
14597 compiler_needs_object \
14598 with_gnu_ld \
14599 allow_undefined_flag \
14600 no_undefined_flag \
14601 hardcode_libdir_flag_spec \
14602 hardcode_libdir_flag_spec_ld \
14603 hardcode_libdir_separator \
14604 fix_srcfile_path \
14605 exclude_expsyms \
14606 include_expsyms \
14607 file_list_spec \
14608 variables_saved_for_relink \
14609 libname_spec \
14610 library_names_spec \
14611 soname_spec \
14612 install_override_mode \
14613 finish_eval \
14614 old_striplib \
14615 striplib; do
14616     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14617     *[\\\\\\\`\\"\\\$]*)
14618       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14619       ;;
14620     *)
14621       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14622       ;;
14623     esac
14624 done
14625
14626 # Double-quote double-evaled strings.
14627 for var in reload_cmds \
14628 old_postinstall_cmds \
14629 old_postuninstall_cmds \
14630 old_archive_cmds \
14631 extract_expsyms_cmds \
14632 old_archive_from_new_cmds \
14633 old_archive_from_expsyms_cmds \
14634 archive_cmds \
14635 archive_expsym_cmds \
14636 module_cmds \
14637 module_expsym_cmds \
14638 export_symbols_cmds \
14639 prelink_cmds \
14640 postinstall_cmds \
14641 postuninstall_cmds \
14642 finish_cmds \
14643 sys_lib_search_path_spec \
14644 sys_lib_dlsearch_path_spec; do
14645     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14646     *[\\\\\\\`\\"\\\$]*)
14647       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14648       ;;
14649     *)
14650       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14651       ;;
14652     esac
14653 done
14654
14655 ac_aux_dir='$ac_aux_dir'
14656 xsi_shell='$xsi_shell'
14657 lt_shell_append='$lt_shell_append'
14658
14659 # See if we are running on zsh, and set the options which allow our
14660 # commands through without removal of \ escapes INIT.
14661 if test -n "\${ZSH_VERSION+set}" ; then
14662    setopt NO_GLOB_SUBST
14663 fi
14664
14665
14666     PACKAGE='$PACKAGE'
14667     VERSION='$VERSION'
14668     TIMESTAMP='$TIMESTAMP'
14669     RM='$RM'
14670     ofile='$ofile'
14671
14672
14673
14674
14675 _ACEOF
14676
14677 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14678
14679 # Handling of arguments.
14680 for ac_config_target in $ac_config_targets
14681 do
14682   case $ac_config_target in
14683     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14684     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14685     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14686     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14687     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14688     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14689     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14690     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14691
14692   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14693   esac
14694 done
14695
14696
14697 # If the user did not use the arguments to specify the items to instantiate,
14698 # then the envvar interface is used.  Set only those that are not.
14699 # We use the long form for the default assignment because of an extremely
14700 # bizarre bug on SunOS 4.1.3.
14701 if $ac_need_defaults; then
14702   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14703   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14704   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14705 fi
14706
14707 # Have a temporary directory for convenience.  Make it in the build tree
14708 # simply because there is no reason against having it here, and in addition,
14709 # creating and moving files from /tmp can sometimes cause problems.
14710 # Hook for its removal unless debugging.
14711 # Note that there is a small window in which the directory will not be cleaned:
14712 # after its creation but before its name has been assigned to `$tmp'.
14713 $debug ||
14714 {
14715   tmp= ac_tmp=
14716   trap 'exit_status=$?
14717   : "${ac_tmp:=$tmp}"
14718   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14719 ' 0
14720   trap 'as_fn_exit 1' 1 2 13 15
14721 }
14722 # Create a (secure) tmp directory for tmp files.
14723
14724 {
14725   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14726   test -d "$tmp"
14727 }  ||
14728 {
14729   tmp=./conf$$-$RANDOM
14730   (umask 077 && mkdir "$tmp")
14731 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14732 ac_tmp=$tmp
14733
14734 # Set up the scripts for CONFIG_FILES section.
14735 # No need to generate them if there are no CONFIG_FILES.
14736 # This happens for instance with `./config.status config.h'.
14737 if test -n "$CONFIG_FILES"; then
14738
14739
14740 ac_cr=`echo X | tr X '\015'`
14741 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14742 # But we know of no other shell where ac_cr would be empty at this
14743 # point, so we can use a bashism as a fallback.
14744 if test "x$ac_cr" = x; then
14745   eval ac_cr=\$\'\\r\'
14746 fi
14747 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14748 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14749   ac_cs_awk_cr='\\r'
14750 else
14751   ac_cs_awk_cr=$ac_cr
14752 fi
14753
14754 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14755 _ACEOF
14756
14757
14758 {
14759   echo "cat >conf$$subs.awk <<_ACEOF" &&
14760   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14761   echo "_ACEOF"
14762 } >conf$$subs.sh ||
14763   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14764 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14765 ac_delim='%!_!# '
14766 for ac_last_try in false false false false false :; do
14767   . ./conf$$subs.sh ||
14768     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14769
14770   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14771   if test $ac_delim_n = $ac_delim_num; then
14772     break
14773   elif $ac_last_try; then
14774     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14775   else
14776     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14777   fi
14778 done
14779 rm -f conf$$subs.sh
14780
14781 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14782 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14783 _ACEOF
14784 sed -n '
14785 h
14786 s/^/S["/; s/!.*/"]=/
14787 p
14788 g
14789 s/^[^!]*!//
14790 :repl
14791 t repl
14792 s/'"$ac_delim"'$//
14793 t delim
14794 :nl
14795 h
14796 s/\(.\{148\}\)..*/\1/
14797 t more1
14798 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14799 p
14800 n
14801 b repl
14802 :more1
14803 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14804 p
14805 g
14806 s/.\{148\}//
14807 t nl
14808 :delim
14809 h
14810 s/\(.\{148\}\)..*/\1/
14811 t more2
14812 s/["\\]/\\&/g; s/^/"/; s/$/"/
14813 p
14814 b
14815 :more2
14816 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14817 p
14818 g
14819 s/.\{148\}//
14820 t delim
14821 ' <conf$$subs.awk | sed '
14822 /^[^""]/{
14823   N
14824   s/\n//
14825 }
14826 ' >>$CONFIG_STATUS || ac_write_fail=1
14827 rm -f conf$$subs.awk
14828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14829 _ACAWK
14830 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14831   for (key in S) S_is_set[key] = 1
14832   FS = "\a"
14833
14834 }
14835 {
14836   line = $ 0
14837   nfields = split(line, field, "@")
14838   substed = 0
14839   len = length(field[1])
14840   for (i = 2; i < nfields; i++) {
14841     key = field[i]
14842     keylen = length(key)
14843     if (S_is_set[key]) {
14844       value = S[key]
14845       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14846       len += length(value) + length(field[++i])
14847       substed = 1
14848     } else
14849       len += 1 + keylen
14850   }
14851
14852   print line
14853 }
14854
14855 _ACAWK
14856 _ACEOF
14857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14858 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14859   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14860 else
14861   cat
14862 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14863   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14864 _ACEOF
14865
14866 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14867 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14868 # trailing colons and then remove the whole line if VPATH becomes empty
14869 # (actually we leave an empty line to preserve line numbers).
14870 if test "x$srcdir" = x.; then
14871   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14872 h
14873 s///
14874 s/^/:/
14875 s/[      ]*$/:/
14876 s/:\$(srcdir):/:/g
14877 s/:\${srcdir}:/:/g
14878 s/:@srcdir@:/:/g
14879 s/^:*//
14880 s/:*$//
14881 x
14882 s/\(=[   ]*\).*/\1/
14883 G
14884 s/\n//
14885 s/^[^=]*=[       ]*$//
14886 }'
14887 fi
14888
14889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14890 fi # test -n "$CONFIG_FILES"
14891
14892 # Set up the scripts for CONFIG_HEADERS section.
14893 # No need to generate them if there are no CONFIG_HEADERS.
14894 # This happens for instance with `./config.status Makefile'.
14895 if test -n "$CONFIG_HEADERS"; then
14896 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14897 BEGIN {
14898 _ACEOF
14899
14900 # Transform confdefs.h into an awk script `defines.awk', embedded as
14901 # here-document in config.status, that substitutes the proper values into
14902 # config.h.in to produce config.h.
14903
14904 # Create a delimiter string that does not exist in confdefs.h, to ease
14905 # handling of long lines.
14906 ac_delim='%!_!# '
14907 for ac_last_try in false false :; do
14908   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14909   if test -z "$ac_tt"; then
14910     break
14911   elif $ac_last_try; then
14912     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14913   else
14914     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14915   fi
14916 done
14917
14918 # For the awk script, D is an array of macro values keyed by name,
14919 # likewise P contains macro parameters if any.  Preserve backslash
14920 # newline sequences.
14921
14922 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14923 sed -n '
14924 s/.\{148\}/&'"$ac_delim"'/g
14925 t rset
14926 :rset
14927 s/^[     ]*#[    ]*define[       ][      ]*/ /
14928 t def
14929 d
14930 :def
14931 s/\\$//
14932 t bsnl
14933 s/["\\]/\\&/g
14934 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14935 D["\1"]=" \3"/p
14936 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14937 d
14938 :bsnl
14939 s/["\\]/\\&/g
14940 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14941 D["\1"]=" \3\\\\\\n"\\/p
14942 t cont
14943 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14944 t cont
14945 d
14946 :cont
14947 n
14948 s/.\{148\}/&'"$ac_delim"'/g
14949 t clear
14950 :clear
14951 s/\\$//
14952 t bsnlc
14953 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14954 d
14955 :bsnlc
14956 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14957 b cont
14958 ' <confdefs.h | sed '
14959 s/'"$ac_delim"'/"\\\
14960 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14961
14962 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14963   for (key in D) D_is_set[key] = 1
14964   FS = "\a"
14965 }
14966 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14967   line = \$ 0
14968   split(line, arg, " ")
14969   if (arg[1] == "#") {
14970     defundef = arg[2]
14971     mac1 = arg[3]
14972   } else {
14973     defundef = substr(arg[1], 2)
14974     mac1 = arg[2]
14975   }
14976   split(mac1, mac2, "(") #)
14977   macro = mac2[1]
14978   prefix = substr(line, 1, index(line, defundef) - 1)
14979   if (D_is_set[macro]) {
14980     # Preserve the white space surrounding the "#".
14981     print prefix "define", macro P[macro] D[macro]
14982     next
14983   } else {
14984     # Replace #undef with comments.  This is necessary, for example,
14985     # in the case of _POSIX_SOURCE, which is predefined and required
14986     # on some systems where configure will not decide to define it.
14987     if (defundef == "undef") {
14988       print "/*", prefix defundef, macro, "*/"
14989       next
14990     }
14991   }
14992 }
14993 { print }
14994 _ACAWK
14995 _ACEOF
14996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14997   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14998 fi # test -n "$CONFIG_HEADERS"
14999
15000
15001 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15002 shift
15003 for ac_tag
15004 do
15005   case $ac_tag in
15006   :[FHLC]) ac_mode=$ac_tag; continue;;
15007   esac
15008   case $ac_mode$ac_tag in
15009   :[FHL]*:*);;
15010   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15011   :[FH]-) ac_tag=-:-;;
15012   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15013   esac
15014   ac_save_IFS=$IFS
15015   IFS=:
15016   set x $ac_tag
15017   IFS=$ac_save_IFS
15018   shift
15019   ac_file=$1
15020   shift
15021
15022   case $ac_mode in
15023   :L) ac_source=$1;;
15024   :[FH])
15025     ac_file_inputs=
15026     for ac_f
15027     do
15028       case $ac_f in
15029       -) ac_f="$ac_tmp/stdin";;
15030       *) # Look for the file first in the build tree, then in the source tree
15031          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15032          # because $ac_f cannot contain `:'.
15033          test -f "$ac_f" ||
15034            case $ac_f in
15035            [\\/$]*) false;;
15036            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15037            esac ||
15038            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15039       esac
15040       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15041       as_fn_append ac_file_inputs " '$ac_f'"
15042     done
15043
15044     # Let's still pretend it is `configure' which instantiates (i.e., don't
15045     # use $as_me), people would be surprised to read:
15046     #    /* config.h.  Generated by config.status.  */
15047     configure_input='Generated from '`
15048           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15049         `' by configure.'
15050     if test x"$ac_file" != x-; then
15051       configure_input="$ac_file.  $configure_input"
15052       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15053 $as_echo "$as_me: creating $ac_file" >&6;}
15054     fi
15055     # Neutralize special characters interpreted by sed in replacement strings.
15056     case $configure_input in #(
15057     *\&* | *\|* | *\\* )
15058        ac_sed_conf_input=`$as_echo "$configure_input" |
15059        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15060     *) ac_sed_conf_input=$configure_input;;
15061     esac
15062
15063     case $ac_tag in
15064     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15065       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15066     esac
15067     ;;
15068   esac
15069
15070   ac_dir=`$as_dirname -- "$ac_file" ||
15071 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15072          X"$ac_file" : 'X\(//\)[^/]' \| \
15073          X"$ac_file" : 'X\(//\)$' \| \
15074          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15075 $as_echo X"$ac_file" |
15076     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15077             s//\1/
15078             q
15079           }
15080           /^X\(\/\/\)[^/].*/{
15081             s//\1/
15082             q
15083           }
15084           /^X\(\/\/\)$/{
15085             s//\1/
15086             q
15087           }
15088           /^X\(\/\).*/{
15089             s//\1/
15090             q
15091           }
15092           s/.*/./; q'`
15093   as_dir="$ac_dir"; as_fn_mkdir_p
15094   ac_builddir=.
15095
15096 case "$ac_dir" in
15097 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15098 *)
15099   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15100   # A ".." for each directory in $ac_dir_suffix.
15101   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15102   case $ac_top_builddir_sub in
15103   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15104   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15105   esac ;;
15106 esac
15107 ac_abs_top_builddir=$ac_pwd
15108 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15109 # for backward compatibility:
15110 ac_top_builddir=$ac_top_build_prefix
15111
15112 case $srcdir in
15113   .)  # We are building in place.
15114     ac_srcdir=.
15115     ac_top_srcdir=$ac_top_builddir_sub
15116     ac_abs_top_srcdir=$ac_pwd ;;
15117   [\\/]* | ?:[\\/]* )  # Absolute name.
15118     ac_srcdir=$srcdir$ac_dir_suffix;
15119     ac_top_srcdir=$srcdir
15120     ac_abs_top_srcdir=$srcdir ;;
15121   *) # Relative name.
15122     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15123     ac_top_srcdir=$ac_top_build_prefix$srcdir
15124     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15125 esac
15126 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15127
15128
15129   case $ac_mode in
15130   :F)
15131   #
15132   # CONFIG_FILE
15133   #
15134
15135   case $INSTALL in
15136   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15137   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15138   esac
15139 _ACEOF
15140
15141 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15142 # If the template does not know about datarootdir, expand it.
15143 # FIXME: This hack should be removed a few years after 2.60.
15144 ac_datarootdir_hack=; ac_datarootdir_seen=
15145 ac_sed_dataroot='
15146 /datarootdir/ {
15147   p
15148   q
15149 }
15150 /@datadir@/p
15151 /@docdir@/p
15152 /@infodir@/p
15153 /@localedir@/p
15154 /@mandir@/p'
15155 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15156 *datarootdir*) ac_datarootdir_seen=yes;;
15157 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15158   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15159 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15160 _ACEOF
15161 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15162   ac_datarootdir_hack='
15163   s&@datadir@&$datadir&g
15164   s&@docdir@&$docdir&g
15165   s&@infodir@&$infodir&g
15166   s&@localedir@&$localedir&g
15167   s&@mandir@&$mandir&g
15168   s&\\\${datarootdir}&$datarootdir&g' ;;
15169 esac
15170 _ACEOF
15171
15172 # Neutralize VPATH when `$srcdir' = `.'.
15173 # Shell code in configure.ac might set extrasub.
15174 # FIXME: do we really want to maintain this feature?
15175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15176 ac_sed_extra="$ac_vpsub
15177 $extrasub
15178 _ACEOF
15179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15180 :t
15181 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15182 s|@configure_input@|$ac_sed_conf_input|;t t
15183 s&@top_builddir@&$ac_top_builddir_sub&;t t
15184 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15185 s&@srcdir@&$ac_srcdir&;t t
15186 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15187 s&@top_srcdir@&$ac_top_srcdir&;t t
15188 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15189 s&@builddir@&$ac_builddir&;t t
15190 s&@abs_builddir@&$ac_abs_builddir&;t t
15191 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15192 s&@INSTALL@&$ac_INSTALL&;t t
15193 $ac_datarootdir_hack
15194 "
15195 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15196   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15197
15198 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15199   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15200   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15201       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15202   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15203 which seems to be undefined.  Please make sure it is defined" >&5
15204 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15205 which seems to be undefined.  Please make sure it is defined" >&2;}
15206
15207   rm -f "$ac_tmp/stdin"
15208   case $ac_file in
15209   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15210   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15211   esac \
15212   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15213  ;;
15214   :H)
15215   #
15216   # CONFIG_HEADER
15217   #
15218   if test x"$ac_file" != x-; then
15219     {
15220       $as_echo "/* $configure_input  */" \
15221       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15222     } >"$ac_tmp/config.h" \
15223       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15224     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15225       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15226 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15227     else
15228       rm -f "$ac_file"
15229       mv "$ac_tmp/config.h" "$ac_file" \
15230         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15231     fi
15232   else
15233     $as_echo "/* $configure_input  */" \
15234       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15235       || as_fn_error $? "could not create -" "$LINENO" 5
15236   fi
15237  ;;
15238
15239   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15240 $as_echo "$as_me: executing $ac_file commands" >&6;}
15241  ;;
15242   esac
15243
15244
15245   case $ac_file$ac_mode in
15246     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15247     "libtool":C)
15248
15249     # See if we are running on zsh, and set the options which allow our
15250     # commands through without removal of \ escapes.
15251     if test -n "${ZSH_VERSION+set}" ; then
15252       setopt NO_GLOB_SUBST
15253     fi
15254
15255     cfgfile="${ofile}T"
15256     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15257     $RM "$cfgfile"
15258
15259     cat <<_LT_EOF >> "$cfgfile"
15260 #! $SHELL
15261
15262 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15263 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15264 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15265 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15266 #
15267 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15268 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15269 #   Written by Gordon Matzigkeit, 1996
15270 #
15271 #   This file is part of GNU Libtool.
15272 #
15273 # GNU Libtool is free software; you can redistribute it and/or
15274 # modify it under the terms of the GNU General Public License as
15275 # published by the Free Software Foundation; either version 2 of
15276 # the License, or (at your option) any later version.
15277 #
15278 # As a special exception to the GNU General Public License,
15279 # if you distribute this file as part of a program or library that
15280 # is built using GNU Libtool, you may include this file under the
15281 # same distribution terms that you use for the rest of that program.
15282 #
15283 # GNU Libtool is distributed in the hope that it will be useful,
15284 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15285 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15286 # GNU General Public License for more details.
15287 #
15288 # You should have received a copy of the GNU General Public License
15289 # along with GNU Libtool; see the file COPYING.  If not, a copy
15290 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15291 # obtained by writing to the Free Software Foundation, Inc.,
15292 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15293
15294
15295 # The names of the tagged configurations supported by this script.
15296 available_tags=""
15297
15298 # ### BEGIN LIBTOOL CONFIG
15299
15300 # Which release of libtool.m4 was used?
15301 macro_version=$macro_version
15302 macro_revision=$macro_revision
15303
15304 # Whether or not to build shared libraries.
15305 build_libtool_libs=$enable_shared
15306
15307 # Whether or not to build static libraries.
15308 build_old_libs=$enable_static
15309
15310 # What type of objects to build.
15311 pic_mode=$pic_mode
15312
15313 # Whether or not to optimize for fast installation.
15314 fast_install=$enable_fast_install
15315
15316 # Shell to use when invoking shell scripts.
15317 SHELL=$lt_SHELL
15318
15319 # An echo program that protects backslashes.
15320 ECHO=$lt_ECHO
15321
15322 # The host system.
15323 host_alias=$host_alias
15324 host=$host
15325 host_os=$host_os
15326
15327 # The build system.
15328 build_alias=$build_alias
15329 build=$build
15330 build_os=$build_os
15331
15332 # A sed program that does not truncate output.
15333 SED=$lt_SED
15334
15335 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15336 Xsed="\$SED -e 1s/^X//"
15337
15338 # A grep program that handles long lines.
15339 GREP=$lt_GREP
15340
15341 # An ERE matcher.
15342 EGREP=$lt_EGREP
15343
15344 # A literal string matcher.
15345 FGREP=$lt_FGREP
15346
15347 # A BSD- or MS-compatible name lister.
15348 NM=$lt_NM
15349
15350 # Whether we need soft or hard links.
15351 LN_S=$lt_LN_S
15352
15353 # What is the maximum length of a command?
15354 max_cmd_len=$max_cmd_len
15355
15356 # Object file suffix (normally "o").
15357 objext=$ac_objext
15358
15359 # Executable file suffix (normally "").
15360 exeext=$exeext
15361
15362 # whether the shell understands "unset".
15363 lt_unset=$lt_unset
15364
15365 # turn spaces into newlines.
15366 SP2NL=$lt_lt_SP2NL
15367
15368 # turn newlines into spaces.
15369 NL2SP=$lt_lt_NL2SP
15370
15371 # An object symbol dumper.
15372 OBJDUMP=$lt_OBJDUMP
15373
15374 # Method to check whether dependent libraries are shared objects.
15375 deplibs_check_method=$lt_deplibs_check_method
15376
15377 # Command to use when deplibs_check_method == "file_magic".
15378 file_magic_cmd=$lt_file_magic_cmd
15379
15380 # The archiver.
15381 AR=$lt_AR
15382 AR_FLAGS=$lt_AR_FLAGS
15383
15384 # A symbol stripping program.
15385 STRIP=$lt_STRIP
15386
15387 # Commands used to install an old-style archive.
15388 RANLIB=$lt_RANLIB
15389 old_postinstall_cmds=$lt_old_postinstall_cmds
15390 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15391
15392 # Whether to use a lock for old archive extraction.
15393 lock_old_archive_extraction=$lock_old_archive_extraction
15394
15395 # A C compiler.
15396 LTCC=$lt_CC
15397
15398 # LTCC compiler flags.
15399 LTCFLAGS=$lt_CFLAGS
15400
15401 # Take the output of nm and produce a listing of raw symbols and C names.
15402 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15403
15404 # Transform the output of nm in a proper C declaration.
15405 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15406
15407 # Transform the output of nm in a C name address pair.
15408 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15409
15410 # Transform the output of nm in a C name address pair when lib prefix is needed.
15411 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15412
15413 # The name of the directory that contains temporary libtool files.
15414 objdir=$objdir
15415
15416 # Used to examine libraries when file_magic_cmd begins with "file".
15417 MAGIC_CMD=$MAGIC_CMD
15418
15419 # Must we lock files when doing compilation?
15420 need_locks=$lt_need_locks
15421
15422 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15423 DSYMUTIL=$lt_DSYMUTIL
15424
15425 # Tool to change global to local symbols on Mac OS X.
15426 NMEDIT=$lt_NMEDIT
15427
15428 # Tool to manipulate fat objects and archives on Mac OS X.
15429 LIPO=$lt_LIPO
15430
15431 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15432 OTOOL=$lt_OTOOL
15433
15434 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15435 OTOOL64=$lt_OTOOL64
15436
15437 # Old archive suffix (normally "a").
15438 libext=$libext
15439
15440 # Shared library suffix (normally ".so").
15441 shrext_cmds=$lt_shrext_cmds
15442
15443 # The commands to extract the exported symbol list from a shared archive.
15444 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15445
15446 # Variables whose values should be saved in libtool wrapper scripts and
15447 # restored at link time.
15448 variables_saved_for_relink=$lt_variables_saved_for_relink
15449
15450 # Do we need the "lib" prefix for modules?
15451 need_lib_prefix=$need_lib_prefix
15452
15453 # Do we need a version for libraries?
15454 need_version=$need_version
15455
15456 # Library versioning type.
15457 version_type=$version_type
15458
15459 # Shared library runtime path variable.
15460 runpath_var=$runpath_var
15461
15462 # Shared library path variable.
15463 shlibpath_var=$shlibpath_var
15464
15465 # Is shlibpath searched before the hard-coded library search path?
15466 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15467
15468 # Format of library name prefix.
15469 libname_spec=$lt_libname_spec
15470
15471 # List of archive names.  First name is the real one, the rest are links.
15472 # The last name is the one that the linker finds with -lNAME
15473 library_names_spec=$lt_library_names_spec
15474
15475 # The coded name of the library, if different from the real name.
15476 soname_spec=$lt_soname_spec
15477
15478 # Permission mode override for installation of shared libraries.
15479 install_override_mode=$lt_install_override_mode
15480
15481 # Command to use after installation of a shared archive.
15482 postinstall_cmds=$lt_postinstall_cmds
15483
15484 # Command to use after uninstallation of a shared archive.
15485 postuninstall_cmds=$lt_postuninstall_cmds
15486
15487 # Commands used to finish a libtool library installation in a directory.
15488 finish_cmds=$lt_finish_cmds
15489
15490 # As "finish_cmds", except a single script fragment to be evaled but
15491 # not shown.
15492 finish_eval=$lt_finish_eval
15493
15494 # Whether we should hardcode library paths into libraries.
15495 hardcode_into_libs=$hardcode_into_libs
15496
15497 # Compile-time system search path for libraries.
15498 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15499
15500 # Run-time system search path for libraries.
15501 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15502
15503 # Whether dlopen is supported.
15504 dlopen_support=$enable_dlopen
15505
15506 # Whether dlopen of programs is supported.
15507 dlopen_self=$enable_dlopen_self
15508
15509 # Whether dlopen of statically linked programs is supported.
15510 dlopen_self_static=$enable_dlopen_self_static
15511
15512 # Commands to strip libraries.
15513 old_striplib=$lt_old_striplib
15514 striplib=$lt_striplib
15515
15516
15517 # The linker used to build libraries.
15518 LD=$lt_LD
15519
15520 # How to create reloadable object files.
15521 reload_flag=$lt_reload_flag
15522 reload_cmds=$lt_reload_cmds
15523
15524 # Commands used to build an old-style archive.
15525 old_archive_cmds=$lt_old_archive_cmds
15526
15527 # A language specific compiler.
15528 CC=$lt_compiler
15529
15530 # Is the compiler the GNU compiler?
15531 with_gcc=$GCC
15532
15533 # Compiler flag to turn off builtin functions.
15534 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15535
15536 # How to pass a linker flag through the compiler.
15537 wl=$lt_lt_prog_compiler_wl
15538
15539 # Additional compiler flags for building library objects.
15540 pic_flag=$lt_lt_prog_compiler_pic
15541
15542 # Compiler flag to prevent dynamic linking.
15543 link_static_flag=$lt_lt_prog_compiler_static
15544
15545 # Does compiler simultaneously support -c and -o options?
15546 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15547
15548 # Whether or not to add -lc for building shared libraries.
15549 build_libtool_need_lc=$archive_cmds_need_lc
15550
15551 # Whether or not to disallow shared libs when runtime libs are static.
15552 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15553
15554 # Compiler flag to allow reflexive dlopens.
15555 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15556
15557 # Compiler flag to generate shared objects directly from archives.
15558 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15559
15560 # Whether the compiler copes with passing no objects directly.
15561 compiler_needs_object=$lt_compiler_needs_object
15562
15563 # Create an old-style archive from a shared archive.
15564 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15565
15566 # Create a temporary old-style archive to link instead of a shared archive.
15567 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15568
15569 # Commands used to build a shared archive.
15570 archive_cmds=$lt_archive_cmds
15571 archive_expsym_cmds=$lt_archive_expsym_cmds
15572
15573 # Commands used to build a loadable module if different from building
15574 # a shared archive.
15575 module_cmds=$lt_module_cmds
15576 module_expsym_cmds=$lt_module_expsym_cmds
15577
15578 # Whether we are building with GNU ld or not.
15579 with_gnu_ld=$lt_with_gnu_ld
15580
15581 # Flag that allows shared libraries with undefined symbols to be built.
15582 allow_undefined_flag=$lt_allow_undefined_flag
15583
15584 # Flag that enforces no undefined symbols.
15585 no_undefined_flag=$lt_no_undefined_flag
15586
15587 # Flag to hardcode \$libdir into a binary during linking.
15588 # This must work even if \$libdir does not exist
15589 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15590
15591 # If ld is used when linking, flag to hardcode \$libdir into a binary
15592 # during linking.  This must work even if \$libdir does not exist.
15593 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15594
15595 # Whether we need a single "-rpath" flag with a separated argument.
15596 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15597
15598 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15599 # DIR into the resulting binary.
15600 hardcode_direct=$hardcode_direct
15601
15602 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15603 # DIR into the resulting binary and the resulting library dependency is
15604 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15605 # library is relocated.
15606 hardcode_direct_absolute=$hardcode_direct_absolute
15607
15608 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15609 # into the resulting binary.
15610 hardcode_minus_L=$hardcode_minus_L
15611
15612 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15613 # into the resulting binary.
15614 hardcode_shlibpath_var=$hardcode_shlibpath_var
15615
15616 # Set to "yes" if building a shared library automatically hardcodes DIR
15617 # into the library and all subsequent libraries and executables linked
15618 # against it.
15619 hardcode_automatic=$hardcode_automatic
15620
15621 # Set to yes if linker adds runtime paths of dependent libraries
15622 # to runtime path list.
15623 inherit_rpath=$inherit_rpath
15624
15625 # Whether libtool must link a program against all its dependency libraries.
15626 link_all_deplibs=$link_all_deplibs
15627
15628 # Fix the shell variable \$srcfile for the compiler.
15629 fix_srcfile_path=$lt_fix_srcfile_path
15630
15631 # Set to "yes" if exported symbols are required.
15632 always_export_symbols=$always_export_symbols
15633
15634 # The commands to list exported symbols.
15635 export_symbols_cmds=$lt_export_symbols_cmds
15636
15637 # Symbols that should not be listed in the preloaded symbols.
15638 exclude_expsyms=$lt_exclude_expsyms
15639
15640 # Symbols that must always be exported.
15641 include_expsyms=$lt_include_expsyms
15642
15643 # Commands necessary for linking programs (against libraries) with templates.
15644 prelink_cmds=$lt_prelink_cmds
15645
15646 # Specify filename containing input files.
15647 file_list_spec=$lt_file_list_spec
15648
15649 # How to hardcode a shared library path into an executable.
15650 hardcode_action=$hardcode_action
15651
15652 # ### END LIBTOOL CONFIG
15653
15654 _LT_EOF
15655
15656   case $host_os in
15657   aix3*)
15658     cat <<\_LT_EOF >> "$cfgfile"
15659 # AIX sometimes has problems with the GCC collect2 program.  For some
15660 # reason, if we set the COLLECT_NAMES environment variable, the problems
15661 # vanish in a puff of smoke.
15662 if test "X${COLLECT_NAMES+set}" != Xset; then
15663   COLLECT_NAMES=
15664   export COLLECT_NAMES
15665 fi
15666 _LT_EOF
15667     ;;
15668   esac
15669
15670
15671 ltmain="$ac_aux_dir/ltmain.sh"
15672
15673
15674   # We use sed instead of cat because bash on DJGPP gets confused if
15675   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15676   # text mode, it properly converts lines to CR/LF.  This bash problem
15677   # is reportedly fixed, but why not run on old versions too?
15678   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15679     || (rm -f "$cfgfile"; exit 1)
15680
15681   case $xsi_shell in
15682   yes)
15683     cat << \_LT_EOF >> "$cfgfile"
15684
15685 # func_dirname file append nondir_replacement
15686 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15687 # otherwise set result to NONDIR_REPLACEMENT.
15688 func_dirname ()
15689 {
15690   case ${1} in
15691     */*) func_dirname_result="${1%/*}${2}" ;;
15692     *  ) func_dirname_result="${3}" ;;
15693   esac
15694 }
15695
15696 # func_basename file
15697 func_basename ()
15698 {
15699   func_basename_result="${1##*/}"
15700 }
15701
15702 # func_dirname_and_basename file append nondir_replacement
15703 # perform func_basename and func_dirname in a single function
15704 # call:
15705 #   dirname:  Compute the dirname of FILE.  If nonempty,
15706 #             add APPEND to the result, otherwise set result
15707 #             to NONDIR_REPLACEMENT.
15708 #             value returned in "$func_dirname_result"
15709 #   basename: Compute filename of FILE.
15710 #             value retuned in "$func_basename_result"
15711 # Implementation must be kept synchronized with func_dirname
15712 # and func_basename. For efficiency, we do not delegate to
15713 # those functions but instead duplicate the functionality here.
15714 func_dirname_and_basename ()
15715 {
15716   case ${1} in
15717     */*) func_dirname_result="${1%/*}${2}" ;;
15718     *  ) func_dirname_result="${3}" ;;
15719   esac
15720   func_basename_result="${1##*/}"
15721 }
15722
15723 # func_stripname prefix suffix name
15724 # strip PREFIX and SUFFIX off of NAME.
15725 # PREFIX and SUFFIX must not contain globbing or regex special
15726 # characters, hashes, percent signs, but SUFFIX may contain a leading
15727 # dot (in which case that matches only a dot).
15728 func_stripname ()
15729 {
15730   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15731   # positional parameters, so assign one to ordinary parameter first.
15732   func_stripname_result=${3}
15733   func_stripname_result=${func_stripname_result#"${1}"}
15734   func_stripname_result=${func_stripname_result%"${2}"}
15735 }
15736
15737 # func_opt_split
15738 func_opt_split ()
15739 {
15740   func_opt_split_opt=${1%%=*}
15741   func_opt_split_arg=${1#*=}
15742 }
15743
15744 # func_lo2o object
15745 func_lo2o ()
15746 {
15747   case ${1} in
15748     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15749     *)    func_lo2o_result=${1} ;;
15750   esac
15751 }
15752
15753 # func_xform libobj-or-source
15754 func_xform ()
15755 {
15756   func_xform_result=${1%.*}.lo
15757 }
15758
15759 # func_arith arithmetic-term...
15760 func_arith ()
15761 {
15762   func_arith_result=$(( $* ))
15763 }
15764
15765 # func_len string
15766 # STRING may not start with a hyphen.
15767 func_len ()
15768 {
15769   func_len_result=${#1}
15770 }
15771
15772 _LT_EOF
15773     ;;
15774   *) # Bourne compatible functions.
15775     cat << \_LT_EOF >> "$cfgfile"
15776
15777 # func_dirname file append nondir_replacement
15778 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15779 # otherwise set result to NONDIR_REPLACEMENT.
15780 func_dirname ()
15781 {
15782   # Extract subdirectory from the argument.
15783   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15784   if test "X$func_dirname_result" = "X${1}"; then
15785     func_dirname_result="${3}"
15786   else
15787     func_dirname_result="$func_dirname_result${2}"
15788   fi
15789 }
15790
15791 # func_basename file
15792 func_basename ()
15793 {
15794   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15795 }
15796
15797
15798 # func_stripname prefix suffix name
15799 # strip PREFIX and SUFFIX off of NAME.
15800 # PREFIX and SUFFIX must not contain globbing or regex special
15801 # characters, hashes, percent signs, but SUFFIX may contain a leading
15802 # dot (in which case that matches only a dot).
15803 # func_strip_suffix prefix name
15804 func_stripname ()
15805 {
15806   case ${2} in
15807     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15808     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15809   esac
15810 }
15811
15812 # sed scripts:
15813 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15814 my_sed_long_arg='1s/^-[^=]*=//'
15815
15816 # func_opt_split
15817 func_opt_split ()
15818 {
15819   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15820   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15821 }
15822
15823 # func_lo2o object
15824 func_lo2o ()
15825 {
15826   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15827 }
15828
15829 # func_xform libobj-or-source
15830 func_xform ()
15831 {
15832   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15833 }
15834
15835 # func_arith arithmetic-term...
15836 func_arith ()
15837 {
15838   func_arith_result=`expr "$@"`
15839 }
15840
15841 # func_len string
15842 # STRING may not start with a hyphen.
15843 func_len ()
15844 {
15845   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15846 }
15847
15848 _LT_EOF
15849 esac
15850
15851 case $lt_shell_append in
15852   yes)
15853     cat << \_LT_EOF >> "$cfgfile"
15854
15855 # func_append var value
15856 # Append VALUE to the end of shell variable VAR.
15857 func_append ()
15858 {
15859   eval "$1+=\$2"
15860 }
15861 _LT_EOF
15862     ;;
15863   *)
15864     cat << \_LT_EOF >> "$cfgfile"
15865
15866 # func_append var value
15867 # Append VALUE to the end of shell variable VAR.
15868 func_append ()
15869 {
15870   eval "$1=\$$1\$2"
15871 }
15872
15873 _LT_EOF
15874     ;;
15875   esac
15876
15877
15878   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15879     || (rm -f "$cfgfile"; exit 1)
15880
15881   mv -f "$cfgfile" "$ofile" ||
15882     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15883   chmod +x "$ofile"
15884
15885  ;;
15886     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15887  rm -f Makesim1.tmp Makesim2.tmp Makefile
15888  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15889  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15890  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15891         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15892         <Makefile.sim >Makefile
15893  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15894  ;;
15895     "stamp-h":C) echo > stamp-h ;;
15896
15897   esac
15898 done # for ac_tag
15899
15900
15901 as_fn_exit 0
15902 _ACEOF
15903 ac_clean_files=$ac_clean_files_save
15904
15905 test $ac_write_fail = 0 ||
15906   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15907
15908
15909 # configure is writing to config.log, and then calls config.status.
15910 # config.status does its own redirection, appending to config.log.
15911 # Unfortunately, on DOS this fails, as config.log is still kept open
15912 # by configure, so config.status won't be able to write to it; its
15913 # output is simply discarded.  So we exec the FD to /dev/null,
15914 # effectively closing config.log, so it can be properly (re)opened and
15915 # appended to by config.status.  When coming back to configure, we
15916 # need to make the FD available again.
15917 if test "$no_create" != yes; then
15918   ac_cs_success=:
15919   ac_config_status_args=
15920   test "$silent" = yes &&
15921     ac_config_status_args="$ac_config_status_args --quiet"
15922   exec 5>/dev/null
15923   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15924   exec 5>>config.log
15925   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15926   # would make configure fail if this is the last instruction.
15927   $ac_cs_success || as_fn_exit 1
15928 fi
15929 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15930   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15931 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15932 fi
15933
15934