sim/m68hc11/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 RANLIB
 682 AR
 683 HDEFINES
 684 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 enable_sim_endian
 783 enable_sim_alignment
 784 enable_werror
 785 enable_build_warnings
 786 enable_sim_build_warnings
 787 enable_sim_hardware
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-sim-endian=endian
1438                           Specify target byte endian orientation
1439   --enable-sim-alignment=align
1440                           Specify strict, nonstrict or forced alignment of
1441                           memory accesses
1442   --enable-werror         treat compile warnings as errors
1443   --enable-build-warnings enable build-time compiler warnings if gcc is used
1444   --enable-sim-build-warnings
1445                           enable SIM specific build-time compiler warnings if
1446                           gcc is used
1447   --enable-sim-hardware=LIST
1448                           Specify the hardware to be included in the build.
1449
1450 Optional Packages:
1451   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1452   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1453   --with-system-zlib      use installed libz
1454   --with-pic              try to use only PIC/non-PIC objects [default=use
1455                           both]
1456   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1457   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1458   --with-bugurl=URL       Direct users to URL to report a bug
1459
1460 Some influential environment variables:
1461   CC          C compiler command
1462   CFLAGS      C compiler flags
1463   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1464               nonstandard directory <lib dir>
1465   LIBS        libraries to pass to the linker, e.g. -l<library>
1466   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1467               you have headers in a nonstandard directory <include dir>
1468   CPP         C preprocessor
1469
1470 Use these variables to override the choices made by `configure' or to help
1471 it to find libraries and programs with nonstandard names/locations.
1472
1473 Report bugs to the package provider.
1474 _ACEOF
1475 ac_status=$?
1476 fi
1477
1478 if test "$ac_init_help" = "recursive"; then
1479   # If there are subdirs, report their specific --help.
1480   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481     test -d "$ac_dir" ||
1482       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1483       continue
1484     ac_builddir=.
1485
1486 case "$ac_dir" in
1487 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *)
1489   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1490   # A ".." for each directory in $ac_dir_suffix.
1491   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1492   case $ac_top_builddir_sub in
1493   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495   esac ;;
1496 esac
1497 ac_abs_top_builddir=$ac_pwd
1498 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1499 # for backward compatibility:
1500 ac_top_builddir=$ac_top_build_prefix
1501
1502 case $srcdir in
1503   .)  # We are building in place.
1504     ac_srcdir=.
1505     ac_top_srcdir=$ac_top_builddir_sub
1506     ac_abs_top_srcdir=$ac_pwd ;;
1507   [\\/]* | ?:[\\/]* )  # Absolute name.
1508     ac_srcdir=$srcdir$ac_dir_suffix;
1509     ac_top_srcdir=$srcdir
1510     ac_abs_top_srcdir=$srcdir ;;
1511   *) # Relative name.
1512     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1513     ac_top_srcdir=$ac_top_build_prefix$srcdir
1514     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 esac
1516 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517
1518     cd "$ac_dir" || { ac_status=$?; continue; }
1519     # Check for guested configure.
1520     if test -f "$ac_srcdir/configure.gnu"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1523     elif test -f "$ac_srcdir/configure"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure" --help=recursive
1526     else
1527       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528     fi || ac_status=$?
1529     cd "$ac_pwd" || { ac_status=$?; break; }
1530   done
1531 fi
1532
1533 test -n "$ac_init_help" && exit $ac_status
1534 if $ac_init_version; then
1535   cat <<\_ACEOF
1536 configure
1537 generated by GNU Autoconf 2.69
1538
1539 Copyright (C) 2012 Free Software Foundation, Inc.
1540 This configure script is free software; the Free Software Foundation
1541 gives unlimited permission to copy, distribute and modify it.
1542 _ACEOF
1543   exit
1544 fi
1545
1546 ## ------------------------ ##
1547 ## Autoconf initialization. ##
1548 ## ------------------------ ##
1549
1550 # ac_fn_c_try_compile LINENO
1551 # --------------------------
1552 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_compile ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   rm -f conftest.$ac_objext
1557   if { { ac_try="$ac_compile"
1558 case "(($ac_try" in
1559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560   *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564   (eval "$ac_compile") 2>conftest.err
1565   ac_status=$?
1566   if test -s conftest.err; then
1567     grep -v '^ *+' conftest.err >conftest.er1
1568     cat conftest.er1 >&5
1569     mv -f conftest.er1 conftest.err
1570   fi
1571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572   test $ac_status = 0; } && {
1573          test -z "$ac_c_werror_flag" ||
1574          test ! -s conftest.err
1575        } && test -s conftest.$ac_objext; then :
1576   ac_retval=0
1577 else
1578   $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581         ac_retval=1
1582 fi
1583   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1584   as_fn_set_status $ac_retval
1585
1586 } # ac_fn_c_try_compile
1587
1588 # ac_fn_c_try_cpp LINENO
1589 # ----------------------
1590 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_cpp ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 case "(($ac_try" in
1596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597   *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602   ac_status=$?
1603   if test -s conftest.err; then
1604     grep -v '^ *+' conftest.err >conftest.er1
1605     cat conftest.er1 >&5
1606     mv -f conftest.er1 conftest.err
1607   fi
1608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609   test $ac_status = 0; } > conftest.i && {
1610          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1611          test ! -s conftest.err
1612        }; then :
1613   ac_retval=0
1614 else
1615   $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618     ac_retval=1
1619 fi
1620   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1621   as_fn_set_status $ac_retval
1622
1623 } # ac_fn_c_try_cpp
1624
1625 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1626 # -------------------------------------------------------
1627 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1628 # the include files in INCLUDES and setting the cache variable VAR
1629 # accordingly.
1630 ac_fn_c_check_header_mongrel ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if eval \${$3+:} false; then :
1634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1635 $as_echo_n "checking for $2... " >&6; }
1636 if eval \${$3+:} false; then :
1637   $as_echo_n "(cached) " >&6
1638 fi
1639 eval ac_res=\$$3
1640                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641 $as_echo "$ac_res" >&6; }
1642 else
1643   # Is the header compilable?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1645 $as_echo_n "checking $2 usability... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 $4
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_compile "$LINENO"; then :
1652   ac_header_compiler=yes
1653 else
1654   ac_header_compiler=no
1655 fi
1656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1658 $as_echo "$ac_header_compiler" >&6; }
1659
1660 # Is the header present?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1662 $as_echo_n "checking $2 presence... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h.  */
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_cpp "$LINENO"; then :
1668   ac_header_preproc=yes
1669 else
1670   ac_header_preproc=no
1671 fi
1672 rm -f conftest.err conftest.i conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1674 $as_echo "$ac_header_preproc" >&6; }
1675
1676 # So?  What about this header?
1677 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1678   yes:no: )
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1680 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684   no:yes:* )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1686 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1688 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1690 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1692 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696 esac
1697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1698 $as_echo_n "checking for $2... " >&6; }
1699 if eval \${$3+:} false; then :
1700   $as_echo_n "(cached) " >&6
1701 else
1702   eval "$3=\$ac_header_compiler"
1703 fi
1704 eval ac_res=\$$3
1705                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1706 $as_echo "$ac_res" >&6; }
1707 fi
1708   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1709
1710 } # ac_fn_c_check_header_mongrel
1711
1712 # ac_fn_c_try_run LINENO
1713 # ----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1715 # that executables *can* be run.
1716 ac_fn_c_try_run ()
1717 {
1718   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719   if { { ac_try="$ac_link"
1720 case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_link") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1730   { { case "(($ac_try" in
1731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732   *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736   (eval "$ac_try") 2>&5
1737   ac_status=$?
1738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739   test $ac_status = 0; }; }; then :
1740   ac_retval=0
1741 else
1742   $as_echo "$as_me: program exited with status $ac_status" >&5
1743        $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746        ac_retval=$ac_status
1747 fi
1748   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1750   as_fn_set_status $ac_retval
1751
1752 } # ac_fn_c_try_run
1753
1754 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1755 # -------------------------------------------------------
1756 # Tests whether HEADER exists and can be compiled using the include files in
1757 # INCLUDES, setting the cache variable VAR accordingly.
1758 ac_fn_c_check_header_compile ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if eval \${$3+:} false; then :
1764   $as_echo_n "(cached) " >&6
1765 else
1766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 $4
1769 #include <$2>
1770 _ACEOF
1771 if ac_fn_c_try_compile "$LINENO"; then :
1772   eval "$3=yes"
1773 else
1774   eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777 fi
1778 eval ac_res=\$$3
1779                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782
1783 } # ac_fn_c_check_header_compile
1784
1785 # ac_fn_c_try_link LINENO
1786 # -----------------------
1787 # Try to link conftest.$ac_ext, and return whether this succeeded.
1788 ac_fn_c_try_link ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   rm -f conftest.$ac_objext conftest$ac_exeext
1792   if { { ac_try="$ac_link"
1793 case "(($ac_try" in
1794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795   *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799   (eval "$ac_link") 2>conftest.err
1800   ac_status=$?
1801   if test -s conftest.err; then
1802     grep -v '^ *+' conftest.err >conftest.er1
1803     cat conftest.er1 >&5
1804     mv -f conftest.er1 conftest.err
1805   fi
1806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807   test $ac_status = 0; } && {
1808          test -z "$ac_c_werror_flag" ||
1809          test ! -s conftest.err
1810        } && test -s conftest$ac_exeext && {
1811          test "$cross_compiling" = yes ||
1812          test -x conftest$ac_exeext
1813        }; then :
1814   ac_retval=0
1815 else
1816   $as_echo "$as_me: failed program was:" >&5
1817 sed 's/^/| /' conftest.$ac_ext >&5
1818
1819         ac_retval=1
1820 fi
1821   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1822   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1823   # interfere with the next link command; also delete a directory that is
1824   # left behind by Apple's compiler.  We do this before executing the actions.
1825   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1826   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827   as_fn_set_status $ac_retval
1828
1829 } # ac_fn_c_try_link
1830
1831 # ac_fn_c_check_func LINENO FUNC VAR
1832 # ----------------------------------
1833 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1834 ac_fn_c_check_func ()
1835 {
1836   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1838 $as_echo_n "checking for $2... " >&6; }
1839 if eval \${$3+:} false; then :
1840   $as_echo_n "(cached) " >&6
1841 else
1842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1843 /* end confdefs.h.  */
1844 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1845    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1846 #define $2 innocuous_$2
1847
1848 /* System header to define __stub macros and hopefully few prototypes,
1849     which can conflict with char $2 (); below.
1850     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1851     <limits.h> exists even on freestanding compilers.  */
1852
1853 #ifdef __STDC__
1854 # include <limits.h>
1855 #else
1856 # include <assert.h>
1857 #endif
1858
1859 #undef $2
1860
1861 /* Override any GCC internal prototype to avoid an error.
1862    Use char because int might match the return type of a GCC
1863    builtin and then its argument prototype would still apply.  */
1864 #ifdef __cplusplus
1865 extern "C"
1866 #endif
1867 char $2 ();
1868 /* The GNU C library defines this for functions which it implements
1869     to always fail with ENOSYS.  Some functions are actually named
1870     something starting with __ and the normal name is an alias.  */
1871 #if defined __stub_$2 || defined __stub___$2
1872 choke me
1873 #endif
1874
1875 int
1876 main ()
1877 {
1878 return $2 ();
1879   ;
1880   return 0;
1881 }
1882 _ACEOF
1883 if ac_fn_c_try_link "$LINENO"; then :
1884   eval "$3=yes"
1885 else
1886   eval "$3=no"
1887 fi
1888 rm -f core conftest.err conftest.$ac_objext \
1889     conftest$ac_exeext conftest.$ac_ext
1890 fi
1891 eval ac_res=\$$3
1892                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1893 $as_echo "$ac_res" >&6; }
1894   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1895
1896 } # ac_fn_c_check_func
1897
1898 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1899 # ----------------------------------------------------
1900 # Tries to find if the field MEMBER exists in type AGGR, after including
1901 # INCLUDES, setting cache variable VAR accordingly.
1902 ac_fn_c_check_member ()
1903 {
1904   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1906 $as_echo_n "checking for $2.$3... " >&6; }
1907 if eval \${$4+:} false; then :
1908   $as_echo_n "(cached) " >&6
1909 else
1910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911 /* end confdefs.h.  */
1912 $5
1913 int
1914 main ()
1915 {
1916 static $2 ac_aggr;
1917 if (ac_aggr.$3)
1918 return 0;
1919   ;
1920   return 0;
1921 }
1922 _ACEOF
1923 if ac_fn_c_try_compile "$LINENO"; then :
1924   eval "$4=yes"
1925 else
1926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $5
1929 int
1930 main ()
1931 {
1932 static $2 ac_aggr;
1933 if (sizeof ac_aggr.$3)
1934 return 0;
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940   eval "$4=yes"
1941 else
1942   eval "$4=no"
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 fi
1948 eval ac_res=\$$4
1949                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1950 $as_echo "$ac_res" >&6; }
1951   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1952
1953 } # ac_fn_c_check_member
1954
1955 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1956 # -------------------------------------------
1957 # Tests whether TYPE exists after having included INCLUDES, setting cache
1958 # variable VAR accordingly.
1959 ac_fn_c_check_type ()
1960 {
1961   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1963 $as_echo_n "checking for $2... " >&6; }
1964 if eval \${$3+:} false; then :
1965   $as_echo_n "(cached) " >&6
1966 else
1967   eval "$3=no"
1968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $4
1971 int
1972 main ()
1973 {
1974 if (sizeof ($2))
1975          return 0;
1976   ;
1977   return 0;
1978 }
1979 _ACEOF
1980 if ac_fn_c_try_compile "$LINENO"; then :
1981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h.  */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof (($2)))
1988             return 0;
1989   ;
1990   return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994
1995 else
1996   eval "$3=yes"
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2001 fi
2002 eval ac_res=\$$3
2003                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2004 $as_echo "$ac_res" >&6; }
2005   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2006
2007 } # ac_fn_c_check_type
2008 cat >config.log <<_ACEOF
2009 This file contains any messages produced by compilers while
2010 running configure, to aid debugging if configure makes a mistake.
2011
2012 It was created by $as_me, which was
2013 generated by GNU Autoconf 2.69.  Invocation command line was
2014
2015   $ $0 $@
2016
2017 _ACEOF
2018 exec 5>>config.log
2019 {
2020 cat <<_ASUNAME
2021 ## --------- ##
2022 ## Platform. ##
2023 ## --------- ##
2024
2025 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2026 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2027 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2028 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2029 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2030
2031 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2032 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2033
2034 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2035 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2036 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2037 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2038 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2039 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2040 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2041
2042 _ASUNAME
2043
2044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2045 for as_dir in $PATH
2046 do
2047   IFS=$as_save_IFS
2048   test -z "$as_dir" && as_dir=.
2049     $as_echo "PATH: $as_dir"
2050   done
2051 IFS=$as_save_IFS
2052
2053 } >&5
2054
2055 cat >&5 <<_ACEOF
2056
2057
2058 ## ----------- ##
2059 ## Core tests. ##
2060 ## ----------- ##
2061
2062 _ACEOF
2063
2064
2065 # Keep a trace of the command line.
2066 # Strip out --no-create and --no-recursion so they do not pile up.
2067 # Strip out --silent because we don't want to record it for future runs.
2068 # Also quote any args containing shell meta-characters.
2069 # Make two passes to allow for proper duplicate-argument suppression.
2070 ac_configure_args=
2071 ac_configure_args0=
2072 ac_configure_args1=
2073 ac_must_keep_next=false
2074 for ac_pass in 1 2
2075 do
2076   for ac_arg
2077   do
2078     case $ac_arg in
2079     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2080     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2081     | -silent | --silent | --silen | --sile | --sil)
2082       continue ;;
2083     *\'*)
2084       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2085     esac
2086     case $ac_pass in
2087     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2088     2)
2089       as_fn_append ac_configure_args1 " '$ac_arg'"
2090       if test $ac_must_keep_next = true; then
2091         ac_must_keep_next=false # Got value, back to normal.
2092       else
2093         case $ac_arg in
2094           *=* | --config-cache | -C | -disable-* | --disable-* \
2095           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2096           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2097           | -with-* | --with-* | -without-* | --without-* | --x)
2098             case "$ac_configure_args0 " in
2099               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2100             esac
2101             ;;
2102           -* ) ac_must_keep_next=true ;;
2103         esac
2104       fi
2105       as_fn_append ac_configure_args " '$ac_arg'"
2106       ;;
2107     esac
2108   done
2109 done
2110 { ac_configure_args0=; unset ac_configure_args0;}
2111 { ac_configure_args1=; unset ac_configure_args1;}
2112
2113 # When interrupted or exit'd, cleanup temporary files, and complete
2114 # config.log.  We remove comments because anyway the quotes in there
2115 # would cause problems or look ugly.
2116 # WARNING: Use '\'' to represent an apostrophe within the trap.
2117 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2118 trap 'exit_status=$?
2119   # Save into config.log some information that might help in debugging.
2120   {
2121     echo
2122
2123     $as_echo "## ---------------- ##
2124 ## Cache variables. ##
2125 ## ---------------- ##"
2126     echo
2127     # The following way of writing the cache mishandles newlines in values,
2128 (
2129   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2130     eval ac_val=\$$ac_var
2131     case $ac_val in #(
2132     *${as_nl}*)
2133       case $ac_var in #(
2134       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2135 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2136       esac
2137       case $ac_var in #(
2138       _ | IFS | as_nl) ;; #(
2139       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2140       *) { eval $ac_var=; unset $ac_var;} ;;
2141       esac ;;
2142     esac
2143   done
2144   (set) 2>&1 |
2145     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2146     *${as_nl}ac_space=\ *)
2147       sed -n \
2148         "s/'\''/'\''\\\\'\'''\''/g;
2149           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2150       ;; #(
2151     *)
2152       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2153       ;;
2154     esac |
2155     sort
2156 )
2157     echo
2158
2159     $as_echo "## ----------------- ##
2160 ## Output variables. ##
2161 ## ----------------- ##"
2162     echo
2163     for ac_var in $ac_subst_vars
2164     do
2165       eval ac_val=\$$ac_var
2166       case $ac_val in
2167       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2168       esac
2169       $as_echo "$ac_var='\''$ac_val'\''"
2170     done | sort
2171     echo
2172
2173     if test -n "$ac_subst_files"; then
2174       $as_echo "## ------------------- ##
2175 ## File substitutions. ##
2176 ## ------------------- ##"
2177       echo
2178       for ac_var in $ac_subst_files
2179       do
2180         eval ac_val=\$$ac_var
2181         case $ac_val in
2182         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183         esac
2184         $as_echo "$ac_var='\''$ac_val'\''"
2185       done | sort
2186       echo
2187     fi
2188
2189     if test -s confdefs.h; then
2190       $as_echo "## ----------- ##
2191 ## confdefs.h. ##
2192 ## ----------- ##"
2193       echo
2194       cat confdefs.h
2195       echo
2196     fi
2197     test "$ac_signal" != 0 &&
2198       $as_echo "$as_me: caught signal $ac_signal"
2199     $as_echo "$as_me: exit $exit_status"
2200   } >&5
2201   rm -f core *.core core.conftest.* &&
2202     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2203     exit $exit_status
2204 ' 0
2205 for ac_signal in 1 2 13 15; do
2206   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2207 done
2208 ac_signal=0
2209
2210 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2211 rm -f -r conftest* confdefs.h
2212
2213 $as_echo "/* confdefs.h */" > confdefs.h
2214
2215 # Predefined preprocessor variables.
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_NAME "$PACKAGE_NAME"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_STRING "$PACKAGE_STRING"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_URL "$PACKAGE_URL"
2239 _ACEOF
2240
2241
2242 # Let the site file select an alternate cache file if it wants to.
2243 # Prefer an explicitly selected file to automatically selected ones.
2244 ac_site_file1=NONE
2245 ac_site_file2=NONE
2246 if test -n "$CONFIG_SITE"; then
2247   # We do not want a PATH search for config.site.
2248   case $CONFIG_SITE in #((
2249     -*)  ac_site_file1=./$CONFIG_SITE;;
2250     */*) ac_site_file1=$CONFIG_SITE;;
2251     *)   ac_site_file1=./$CONFIG_SITE;;
2252   esac
2253 elif test "x$prefix" != xNONE; then
2254   ac_site_file1=$prefix/share/config.site
2255   ac_site_file2=$prefix/etc/config.site
2256 else
2257   ac_site_file1=$ac_default_prefix/share/config.site
2258   ac_site_file2=$ac_default_prefix/etc/config.site
2259 fi
2260 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2261 do
2262   test "x$ac_site_file" = xNONE && continue
2263   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2264     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2265 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2266     sed 's/^/| /' "$ac_site_file" >&5
2267     . "$ac_site_file" \
2268       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2270 as_fn_error $? "failed to load site script $ac_site_file
2271 See \`config.log' for more details" "$LINENO" 5; }
2272   fi
2273 done
2274
2275 if test -r "$cache_file"; then
2276   # Some versions of bash will fail to source /dev/null (special files
2277   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2278   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2279     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2280 $as_echo "$as_me: loading cache $cache_file" >&6;}
2281     case $cache_file in
2282       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2283       *)                      . "./$cache_file";;
2284     esac
2285   fi
2286 else
2287   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2288 $as_echo "$as_me: creating cache $cache_file" >&6;}
2289   >$cache_file
2290 fi
2291
2292 # Check that the precious variables saved in the cache have kept the same
2293 # value.
2294 ac_cache_corrupted=false
2295 for ac_var in $ac_precious_vars; do
2296   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2297   eval ac_new_set=\$ac_env_${ac_var}_set
2298   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2299   eval ac_new_val=\$ac_env_${ac_var}_value
2300   case $ac_old_set,$ac_new_set in
2301     set,)
2302       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2303 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2304       ac_cache_corrupted=: ;;
2305     ,set)
2306       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2308       ac_cache_corrupted=: ;;
2309     ,);;
2310     *)
2311       if test "x$ac_old_val" != "x$ac_new_val"; then
2312         # differences in whitespace do not lead to failure.
2313         ac_old_val_w=`echo x $ac_old_val`
2314         ac_new_val_w=`echo x $ac_new_val`
2315         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2316           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2317 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2318           ac_cache_corrupted=:
2319         else
2320           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2321 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2322           eval $ac_var=\$ac_old_val
2323         fi
2324         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2325 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2326         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2327 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2328       fi;;
2329   esac
2330   # Pass precious variables to config.status.
2331   if test "$ac_new_set" = set; then
2332     case $ac_new_val in
2333     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2334     *) ac_arg=$ac_var=$ac_new_val ;;
2335     esac
2336     case " $ac_configure_args " in
2337       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2338       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2339     esac
2340   fi
2341 done
2342 if $ac_cache_corrupted; then
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2346 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2347   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2348 fi
2349 ## -------------------- ##
2350 ## Main body of script. ##
2351 ## -------------------- ##
2352
2353 ac_ext=c
2354 ac_cpp='$CPP $CPPFLAGS'
2355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
2360 # This file contains common code used by all simulators.
2361 #
2362 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2363 # directory.  It is intended to be invoked before any target specific stuff.
2364 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2365 # It is intended to be invoked last.
2366 #
2367 # The simulator's configure.ac should look like:
2368 #
2369 # dnl Process this file with autoconf to produce a configure script.
2370 # AC_PREREQ(2.64)dnl
2371 # AC_INIT(Makefile.in)
2372 # sinclude(../common/aclocal.m4)
2373 #
2374 # SIM_AC_COMMON
2375 #
2376 # ... target specific stuff ...
2377 #
2378 # SIM_AC_OUTPUT
2379
2380 # Include global overrides and fixes for Autoconf.
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2417 #
2418 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2419 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2420 #   Written by Gordon Matzigkeit, 1996
2421 #
2422 # This file is free software; the Free Software Foundation gives
2423 # unlimited permission to copy and/or distribute it, with or without
2424 # modifications, as long as this notice is preserved.
2425
2426
2427
2428 # serial 56 LT_INIT
2429
2430
2431 # LT_PREREQ(VERSION)
2432 # ------------------
2433 # Complain and exit if this libtool version is less that VERSION.
2434
2435
2436
2437 # _LT_CHECK_BUILDDIR
2438 # ------------------
2439 # Complain if the absolute build directory name contains unusual characters
2440
2441
2442
2443 # LT_INIT([OPTIONS])
2444 # ------------------
2445 # LT_INIT
2446
2447 # Old names:
2448 # This is what autoupdate's m4 run will expand.  It fires
2449 # the warning (with _au_warn_XXX), outputs it into the
2450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2451 # the replacement expansion.
2452
2453
2454 # This is an auxiliary macro that is also run when
2455 # autoupdate runs m4.  It simply calls m4_warning, but
2456 # we need a wrapper so that each warning is emitted only
2457 # once.  We break the quoting in m4_warning's argument in
2458 # order to expand this macro's arguments, not AU_DEFUN's.
2459
2460
2461 # Finally, this is the expansion that is picked up by
2462 # autoconf.  It tells the user to run autoupdate, and
2463 # then outputs the replacement expansion.  We do not care
2464 # about autoupdate's warning because that contains
2465 # information on what to do *after* running autoupdate.
2466
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486
2487
2488 # _LT_CC_BASENAME(CC)
2489 # -------------------
2490 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2491
2492
2493
2494 # _LT_FILEUTILS_DEFAULTS
2495 # ----------------------
2496 # It is okay to use these file commands and assume they have been set
2497 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2498 # _LT_FILEUTILS_DEFAULTS
2499
2500
2501 # _LT_SETUP
2502 # ---------
2503 # _LT_SETUP
2504
2505
2506 # _LT_PREPARE_SED_QUOTE_VARS
2507 # --------------------------
2508 # Define a few sed substitution that help us do robust quoting.
2509
2510
2511 # _LT_PROG_LTMAIN
2512 # ---------------
2513 # Note that this code is called both from `configure', and `config.status'
2514 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2515 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2516 # so we pass a copy along to make sure it has a sensible value anyway.
2517 # _LT_PROG_LTMAIN
2518
2519
2520 ## ------------------------------------- ##
2521 ## Accumulate code for creating libtool. ##
2522 ## ------------------------------------- ##
2523
2524 # So that we can recreate a full libtool script including additional
2525 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2526 # in macros and then make a single call at the end using the `libtool'
2527 # label.
2528
2529
2530 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2531 # ----------------------------------------
2532 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2533
2534
2535 # Initialize.
2536
2537
2538
2539 # _LT_CONFIG_LIBTOOL([COMMANDS])
2540 # ------------------------------
2541 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2542
2543
2544 # Initialize.
2545
2546
2547
2548 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2549 # -----------------------------------------------------
2550
2551
2552
2553 # _LT_FORMAT_COMMENT([COMMENT])
2554 # -----------------------------
2555 # Add leading comment marks to the start of each line, and a trailing
2556 # full-stop to the whole comment if one is not present already.
2557
2558
2559
2560
2561 ## ------------------------ ##
2562 ## FIXME: Eliminate VARNAME ##
2563 ## ------------------------ ##
2564
2565
2566 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2567 # -------------------------------------------------------------------
2568 # CONFIGNAME is the name given to the value in the libtool script.
2569 # VARNAME is the (base) name used in the configure script.
2570 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2571 # VARNAME.  Any other value will be used directly.
2572
2573
2574
2575 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2576 # --------------------------------------------------------
2577
2578
2579
2580 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2581 # ------------------------------------------------
2582
2583
2584
2585 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2586 # ---------------------------------------------------------
2587
2588
2589
2590 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2591 # --------------------------------------------------
2592
2593
2594
2595 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2601 # ---------------------------------------------------
2602
2603
2604
2605
2606 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2607 # ------------------------------------------------
2608
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2613 # ------------------------------------
2614 # Quote a variable value, and forward it to `config.status' so that its
2615 # declaration there will have the same value as in `configure'.  VARNAME
2616 # must have a single quote delimited value for this to work.
2617
2618
2619
2620 # _LT_CONFIG_STATUS_DECLARATIONS
2621 # ------------------------------
2622 # We delimit libtool config variables with single quotes, so when
2623 # we write them to config.status, we have to be sure to quote all
2624 # embedded single quotes properly.  In configure, this macro expands
2625 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2626 #
2627 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2628
2629
2630
2631 # _LT_LIBTOOL_TAGS
2632 # ----------------
2633 # Output comment and list of tags supported by the script
2634
2635
2636
2637 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2638 # -----------------------------------
2639 # Extract the dictionary values for VARNAME (optionally with TAG) and
2640 # expand to a commented shell variable setting:
2641 #
2642 #    # Some comment about what VAR is for.
2643 #    visible_name=$lt_internal_name
2644
2645
2646
2647 # _LT_LIBTOOL_CONFIG_VARS
2648 # -----------------------
2649 # Produce commented declarations of non-tagged libtool config variables
2650 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2651 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2652 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2653
2654
2655
2656 # _LT_LIBTOOL_TAG_VARS(TAG)
2657 # -------------------------
2658
2659
2660
2661 # _LT_TAGVAR(VARNAME, [TAGNAME])
2662 # ------------------------------
2663
2664
2665
2666 # _LT_CONFIG_COMMANDS
2667 # -------------------
2668 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2669 # variables for single and double quote escaping we saved from calls
2670 # to _LT_DECL, we can put quote escaped variables declarations
2671 # into `config.status', and then the shell code to quote escape them in
2672 # for loops in `config.status'.  Finally, any additional code accumulated
2673 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2674 #_LT_CONFIG_COMMANDS
2675
2676
2677 # Initialize.
2678
2679
2680 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2681 # ------------------------------------
2682 # Generate a child script FILE with all initialization necessary to
2683 # reuse the environment learned by the parent script, and make the
2684 # file executable.  If COMMENT is supplied, it is inserted after the
2685 # `#!' sequence but before initialization text begins.  After this
2686 # macro, additional text can be appended to FILE to form the body of
2687 # the child script.  The macro ends with non-zero status if the
2688 # file could not be fully written (such as if the disk is full).
2689 # _LT_GENERATED_FILE_INIT
2690
2691 # LT_OUTPUT
2692 # ---------
2693 # This macro allows early generation of the libtool script (before
2694 # AC_OUTPUT is called), incase it is used in configure for compilation
2695 # tests.
2696 # LT_OUTPUT
2697
2698
2699 # _LT_CONFIG(TAG)
2700 # ---------------
2701 # If TAG is the built-in tag, create an initial libtool script with a
2702 # default configuration from the untagged config vars.  Otherwise add code
2703 # to config.status for appending the configuration named by TAG from the
2704 # matching tagged config vars.
2705 # _LT_CONFIG
2706
2707
2708 # LT_SUPPORTED_TAG(TAG)
2709 # ---------------------
2710 # Trace this macro to discover what tags are supported by the libtool
2711 # --tag option, using:
2712 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2713
2714
2715
2716 # C support is built-in for now
2717
2718
2719
2720
2721 # LT_LANG(LANG)
2722 # -------------
2723 # Enable libtool support for the given language if not already enabled.
2724 # LT_LANG
2725
2726
2727 # _LT_LANG(LANGNAME)
2728 # ------------------
2729 # _LT_LANG
2730
2731
2732 # _LT_LANG_DEFAULT_CONFIG
2733 # -----------------------
2734 # _LT_LANG_DEFAULT_CONFIG
2735
2736 # Obsolete macros:
2737 # This is what autoupdate's m4 run will expand.  It fires
2738 # the warning (with _au_warn_XXX), outputs it into the
2739 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2740 # the replacement expansion.
2741
2742
2743 # This is an auxiliary macro that is also run when
2744 # autoupdate runs m4.  It simply calls m4_warning, but
2745 # we need a wrapper so that each warning is emitted only
2746 # once.  We break the quoting in m4_warning's argument in
2747 # order to expand this macro's arguments, not AU_DEFUN's.
2748
2749
2750 # Finally, this is the expansion that is picked up by
2751 # autoconf.  It tells the user to run autoupdate, and
2752 # then outputs the replacement expansion.  We do not care
2753 # about autoupdate's warning because that contains
2754 # information on what to do *after* running autoupdate.
2755
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # _LT_TAG_COMPILER
2835 # ----------------
2836 # _LT_TAG_COMPILER
2837
2838
2839 # _LT_COMPILER_BOILERPLATE
2840 # ------------------------
2841 # Check for compiler boilerplate output or warnings with
2842 # the simple compiler test code.
2843 # _LT_COMPILER_BOILERPLATE
2844
2845
2846 # _LT_LINKER_BOILERPLATE
2847 # ----------------------
2848 # Check for linker boilerplate output or warnings with
2849 # the simple link test code.
2850 # _LT_LINKER_BOILERPLATE
2851
2852 # _LT_REQUIRED_DARWIN_CHECKS
2853 # -------------------------
2854
2855
2856
2857 # _LT_DARWIN_LINKER_FEATURES
2858 # --------------------------
2859 # Checks for linker and compiler features on darwin
2860
2861
2862 # _LT_SYS_MODULE_PATH_AIX
2863 # -----------------------
2864 # Links a minimal program and checks the executable
2865 # for the system default hardcoded library path. In most cases,
2866 # this is /usr/lib:/lib, but when the MPI compilers are used
2867 # the location of the communication and MPI libs are included too.
2868 # If we don't find anything, use the default library path according
2869 # to the aix ld manual.
2870 # _LT_SYS_MODULE_PATH_AIX
2871
2872
2873 # _LT_SHELL_INIT(ARG)
2874 # -------------------
2875 # _LT_SHELL_INIT
2876
2877
2878
2879 # _LT_PROG_ECHO_BACKSLASH
2880 # -----------------------
2881 # Find how we can fake an echo command that does not interpret backslash.
2882 # In particular, with Autoconf 2.60 or later we add some code to the start
2883 # of the generated configure script which will find a shell with a builtin
2884 # printf (which we can use as an echo command).
2885 # _LT_PROG_ECHO_BACKSLASH
2886
2887
2888 # _LT_ENABLE_LOCK
2889 # ---------------
2890 # _LT_ENABLE_LOCK
2891
2892
2893 # _LT_CMD_OLD_ARCHIVE
2894 # -------------------
2895 # _LT_CMD_OLD_ARCHIVE
2896
2897
2898 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2899 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2900 # ----------------------------------------------------------------
2901 # Check whether the given compiler option works
2902 # _LT_COMPILER_OPTION
2903
2904 # Old name:
2905 # This is what autoupdate's m4 run will expand.  It fires
2906 # the warning (with _au_warn_XXX), outputs it into the
2907 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2908 # the replacement expansion.
2909
2910
2911 # This is an auxiliary macro that is also run when
2912 # autoupdate runs m4.  It simply calls m4_warning, but
2913 # we need a wrapper so that each warning is emitted only
2914 # once.  We break the quoting in m4_warning's argument in
2915 # order to expand this macro's arguments, not AU_DEFUN's.
2916
2917
2918 # Finally, this is the expansion that is picked up by
2919 # autoconf.  It tells the user to run autoupdate, and
2920 # then outputs the replacement expansion.  We do not care
2921 # about autoupdate's warning because that contains
2922 # information on what to do *after* running autoupdate.
2923
2924
2925
2926 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2927 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2928 # ----------------------------------------------------
2929 # Check whether the given linker option works
2930 # _LT_LINKER_OPTION
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # LT_CMD_MAX_LEN
2955 #---------------
2956 # LT_CMD_MAX_LEN
2957
2958 # Old name:
2959 # This is what autoupdate's m4 run will expand.  It fires
2960 # the warning (with _au_warn_XXX), outputs it into the
2961 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2962 # the replacement expansion.
2963
2964
2965 # This is an auxiliary macro that is also run when
2966 # autoupdate runs m4.  It simply calls m4_warning, but
2967 # we need a wrapper so that each warning is emitted only
2968 # once.  We break the quoting in m4_warning's argument in
2969 # order to expand this macro's arguments, not AU_DEFUN's.
2970
2971
2972 # Finally, this is the expansion that is picked up by
2973 # autoconf.  It tells the user to run autoupdate, and
2974 # then outputs the replacement expansion.  We do not care
2975 # about autoupdate's warning because that contains
2976 # information on what to do *after* running autoupdate.
2977
2978
2979
2980 # _LT_HEADER_DLFCN
2981 # ----------------
2982 # _LT_HEADER_DLFCN
2983
2984
2985 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2986 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2987 # ----------------------------------------------------------------
2988 # _LT_TRY_DLOPEN_SELF
2989
2990
2991 # LT_SYS_DLOPEN_SELF
2992 # ------------------
2993 # LT_SYS_DLOPEN_SELF
2994
2995 # Old name:
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_COMPILER_C_O([TAGNAME])
3018 # ---------------------------
3019 # Check to see if options -c and -o are simultaneously supported by compiler.
3020 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3021 # _LT_COMPILER_C_O
3022
3023
3024 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3025 # ----------------------------------
3026 # Check to see if we can do hard links to lock some files if needed
3027 # _LT_COMPILER_FILE_LOCKS
3028
3029
3030 # _LT_CHECK_OBJDIR
3031 # ----------------
3032 # _LT_CHECK_OBJDIR
3033
3034
3035 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3036 # --------------------------------------
3037 # Check hardcoding attributes.
3038 # _LT_LINKER_HARDCODE_LIBPATH
3039
3040
3041 # _LT_CMD_STRIPLIB
3042 # ----------------
3043 # _LT_CMD_STRIPLIB
3044
3045
3046 # _LT_SYS_DYNAMIC_LINKER([TAG])
3047 # -----------------------------
3048 # PORTME Fill in your ld.so characteristics
3049 # _LT_SYS_DYNAMIC_LINKER
3050
3051
3052 # _LT_PATH_TOOL_PREFIX(TOOL)
3053 # --------------------------
3054 # find a file program which can recognize shared library
3055 # _LT_PATH_TOOL_PREFIX
3056
3057 # Old name:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # _LT_PATH_MAGIC
3080 # --------------
3081 # find a file program which can recognize a shared library
3082 # _LT_PATH_MAGIC
3083
3084
3085 # LT_PATH_LD
3086 # ----------
3087 # find the pathname to the GNU or non-GNU linker
3088 # LT_PATH_LD
3089
3090 # Old names:
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129
3130
3131 # _LT_PATH_LD_GNU
3132 #- --------------
3133 # _LT_PATH_LD_GNU
3134
3135
3136 # _LT_CMD_RELOAD
3137 # --------------
3138 # find reload flag for linker
3139 #   -- PORTME Some linkers may need a different reload flag.
3140 # _LT_CMD_RELOAD
3141
3142
3143 # _LT_CHECK_MAGIC_METHOD
3144 # ----------------------
3145 # how to check for library dependencies
3146 #  -- PORTME fill in with the dynamic library characteristics
3147 # _LT_CHECK_MAGIC_METHOD
3148
3149
3150 # LT_PATH_NM
3151 # ----------
3152 # find the pathname to a BSD- or MS-compatible name lister
3153 # LT_PATH_NM
3154
3155 # Old names:
3156 # This is what autoupdate's m4 run will expand.  It fires
3157 # the warning (with _au_warn_XXX), outputs it into the
3158 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3159 # the replacement expansion.
3160
3161
3162 # This is an auxiliary macro that is also run when
3163 # autoupdate runs m4.  It simply calls m4_warning, but
3164 # we need a wrapper so that each warning is emitted only
3165 # once.  We break the quoting in m4_warning's argument in
3166 # order to expand this macro's arguments, not AU_DEFUN's.
3167
3168
3169 # Finally, this is the expansion that is picked up by
3170 # autoconf.  It tells the user to run autoupdate, and
3171 # then outputs the replacement expansion.  We do not care
3172 # about autoupdate's warning because that contains
3173 # information on what to do *after* running autoupdate.
3174
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194
3195
3196 # LT_LIB_M
3197 # --------
3198 # check for math library
3199 # LT_LIB_M
3200
3201 # Old name:
3202 # This is what autoupdate's m4 run will expand.  It fires
3203 # the warning (with _au_warn_XXX), outputs it into the
3204 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3205 # the replacement expansion.
3206
3207
3208 # This is an auxiliary macro that is also run when
3209 # autoupdate runs m4.  It simply calls m4_warning, but
3210 # we need a wrapper so that each warning is emitted only
3211 # once.  We break the quoting in m4_warning's argument in
3212 # order to expand this macro's arguments, not AU_DEFUN's.
3213
3214
3215 # Finally, this is the expansion that is picked up by
3216 # autoconf.  It tells the user to run autoupdate, and
3217 # then outputs the replacement expansion.  We do not care
3218 # about autoupdate's warning because that contains
3219 # information on what to do *after* running autoupdate.
3220
3221
3222
3223 # _LT_COMPILER_NO_RTTI([TAGNAME])
3224 # -------------------------------
3225 # _LT_COMPILER_NO_RTTI
3226
3227
3228 # _LT_CMD_GLOBAL_SYMBOLS
3229 # ----------------------
3230  # _LT_CMD_GLOBAL_SYMBOLS
3231
3232
3233 # _LT_COMPILER_PIC([TAGNAME])
3234 # ---------------------------
3235 # _LT_COMPILER_PIC
3236
3237
3238 # _LT_LINKER_SHLIBS([TAGNAME])
3239 # ----------------------------
3240 # See if the linker supports building shared libraries.
3241 # _LT_LINKER_SHLIBS
3242
3243
3244 # _LT_LANG_C_CONFIG([TAG])
3245 # ------------------------
3246 # Ensure that the configuration variables for a C compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_C_CONFIG
3250
3251
3252 # _LT_LANG_CXX_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for a C++ compiler are suitably
3255 # defined.  These variables are subsequently used by _LT_CONFIG to write
3256 # the compiler configuration to `libtool'.
3257 # _LT_LANG_CXX_CONFIG
3258
3259
3260 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3261 # ---------------------------------
3262 # Figure out "hidden" library dependencies from verbose
3263 # compiler output when linking a shared library.
3264 # Parse the compiler output and extract the necessary
3265 # objects, libraries and library flags.
3266 # _LT_SYS_HIDDEN_LIBDEPS
3267
3268
3269 # _LT_LANG_F77_CONFIG([TAG])
3270 # --------------------------
3271 # Ensure that the configuration variables for a Fortran 77 compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_F77_CONFIG
3275
3276
3277 # _LT_LANG_FC_CONFIG([TAG])
3278 # -------------------------
3279 # Ensure that the configuration variables for a Fortran compiler are
3280 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_FC_CONFIG
3283
3284
3285 # _LT_LANG_GCJ_CONFIG([TAG])
3286 # --------------------------
3287 # Ensure that the configuration variables for the GNU Java Compiler compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_GCJ_CONFIG
3291
3292
3293 # _LT_LANG_RC_CONFIG([TAG])
3294 # -------------------------
3295 # Ensure that the configuration variables for the Windows resource compiler
3296 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_RC_CONFIG
3299
3300
3301 # LT_PROG_GCJ
3302 # -----------
3303
3304
3305 # Old name:
3306 # This is what autoupdate's m4 run will expand.  It fires
3307 # the warning (with _au_warn_XXX), outputs it into the
3308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3309 # the replacement expansion.
3310
3311
3312 # This is an auxiliary macro that is also run when
3313 # autoupdate runs m4.  It simply calls m4_warning, but
3314 # we need a wrapper so that each warning is emitted only
3315 # once.  We break the quoting in m4_warning's argument in
3316 # order to expand this macro's arguments, not AU_DEFUN's.
3317
3318
3319 # Finally, this is the expansion that is picked up by
3320 # autoconf.  It tells the user to run autoupdate, and
3321 # then outputs the replacement expansion.  We do not care
3322 # about autoupdate's warning because that contains
3323 # information on what to do *after* running autoupdate.
3324
3325
3326
3327 # LT_PROG_RC
3328 # ----------
3329
3330
3331 # Old name:
3332 # This is what autoupdate's m4 run will expand.  It fires
3333 # the warning (with _au_warn_XXX), outputs it into the
3334 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3335 # the replacement expansion.
3336
3337
3338 # This is an auxiliary macro that is also run when
3339 # autoupdate runs m4.  It simply calls m4_warning, but
3340 # we need a wrapper so that each warning is emitted only
3341 # once.  We break the quoting in m4_warning's argument in
3342 # order to expand this macro's arguments, not AU_DEFUN's.
3343
3344
3345 # Finally, this is the expansion that is picked up by
3346 # autoconf.  It tells the user to run autoupdate, and
3347 # then outputs the replacement expansion.  We do not care
3348 # about autoupdate's warning because that contains
3349 # information on what to do *after* running autoupdate.
3350
3351
3352
3353 # _LT_DECL_EGREP
3354 # --------------
3355 # If we don't have a new enough Autoconf to choose the best grep
3356 # available, choose the one first in the user's PATH.
3357
3358
3359
3360 # _LT_DECL_OBJDUMP
3361 # --------------
3362 # If we don't have a new enough Autoconf to choose the best objdump
3363 # available, choose the one first in the user's PATH.
3364
3365
3366
3367 # _LT_DECL_SED
3368 # ------------
3369 # Check for a fully-functional sed program, that truncates
3370 # as few characters as possible.  Prefer GNU sed if found.
3371 # _LT_DECL_SED
3372
3373 #m4_ifndef
3374
3375 # Old name:
3376 # This is what autoupdate's m4 run will expand.  It fires
3377 # the warning (with _au_warn_XXX), outputs it into the
3378 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3379 # the replacement expansion.
3380
3381
3382 # This is an auxiliary macro that is also run when
3383 # autoupdate runs m4.  It simply calls m4_warning, but
3384 # we need a wrapper so that each warning is emitted only
3385 # once.  We break the quoting in m4_warning's argument in
3386 # order to expand this macro's arguments, not AU_DEFUN's.
3387
3388
3389 # Finally, this is the expansion that is picked up by
3390 # autoconf.  It tells the user to run autoupdate, and
3391 # then outputs the replacement expansion.  We do not care
3392 # about autoupdate's warning because that contains
3393 # information on what to do *after* running autoupdate.
3394
3395
3396
3397 # _LT_CHECK_SHELL_FEATURES
3398 # ------------------------
3399 # Find out whether the shell is Bourne or XSI compatible,
3400 # or has some other useful features.
3401 # _LT_CHECK_SHELL_FEATURES
3402
3403
3404 # _LT_PROG_XSI_SHELLFNS
3405 # ---------------------
3406 # Bourne and XSI compatible variants of some useful shell functions.
3407
3408
3409 # Helper functions for option handling.                    -*- Autoconf -*-
3410 #
3411 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3412 #   Inc.
3413 #   Written by Gary V. Vaughan, 2004
3414 #
3415 # This file is free software; the Free Software Foundation gives
3416 # unlimited permission to copy and/or distribute it, with or without
3417 # modifications, as long as this notice is preserved.
3418
3419 # serial 6 ltoptions.m4
3420
3421 # This is to help aclocal find these macros, as it can't see m4_define.
3422
3423
3424
3425 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ------------------------------------------
3427
3428
3429
3430 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3431 # ---------------------------------------
3432 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3433 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3434 # saved as a flag.
3435
3436
3437
3438 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3439 # ------------------------------------------------------------
3440 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3441
3442
3443
3444 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3445 # -------------------------------------------------------
3446 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3447 # are set.
3448
3449
3450
3451 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3452 # ----------------------------------------
3453 # OPTION-LIST is a space-separated list of Libtool options associated
3454 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3455 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3456 # the unknown option and exit.
3457 # _LT_SET_OPTIONS
3458
3459
3460 ## --------------------------------- ##
3461 ## Macros to handle LT_INIT options. ##
3462 ## --------------------------------- ##
3463
3464 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3465 # -----------------------------------------
3466
3467
3468
3469 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3470 # -----------------------------------------------
3471 # LT_OPTION_DEFINE
3472
3473
3474 # dlopen
3475 # ------
3476
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500 # win32-dll
3501 # ---------
3502 # Declare package support for building win32 dll's.
3503 # win32-dll
3504
3505 # This is what autoupdate's m4 run will expand.  It fires
3506 # the warning (with _au_warn_XXX), outputs it into the
3507 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3508 # the replacement expansion.
3509
3510
3511 # This is an auxiliary macro that is also run when
3512 # autoupdate runs m4.  It simply calls m4_warning, but
3513 # we need a wrapper so that each warning is emitted only
3514 # once.  We break the quoting in m4_warning's argument in
3515 # order to expand this macro's arguments, not AU_DEFUN's.
3516
3517
3518 # Finally, this is the expansion that is picked up by
3519 # autoconf.  It tells the user to run autoupdate, and
3520 # then outputs the replacement expansion.  We do not care
3521 # about autoupdate's warning because that contains
3522 # information on what to do *after* running autoupdate.
3523
3524
3525
3526
3527 # _LT_ENABLE_SHARED([DEFAULT])
3528 # ----------------------------
3529 # implement the --enable-shared flag, and supports the `shared' and
3530 # `disable-shared' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_SHARED
3533
3534
3535
3536
3537 # Old names:
3538
3539
3540
3541
3542 # This is what autoupdate's m4 run will expand.  It fires
3543 # the warning (with _au_warn_XXX), outputs it into the
3544 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3545 # the replacement expansion.
3546
3547
3548 # This is an auxiliary macro that is also run when
3549 # autoupdate runs m4.  It simply calls m4_warning, but
3550 # we need a wrapper so that each warning is emitted only
3551 # once.  We break the quoting in m4_warning's argument in
3552 # order to expand this macro's arguments, not AU_DEFUN's.
3553
3554
3555 # Finally, this is the expansion that is picked up by
3556 # autoconf.  It tells the user to run autoupdate, and
3557 # then outputs the replacement expansion.  We do not care
3558 # about autoupdate's warning because that contains
3559 # information on what to do *after* running autoupdate.
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582
3583
3584 # _LT_ENABLE_STATIC([DEFAULT])
3585 # ----------------------------
3586 # implement the --enable-static flag, and support the `static' and
3587 # `disable-static' LT_INIT options.
3588 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3589 # _LT_ENABLE_STATIC
3590
3591
3592
3593
3594 # Old names:
3595
3596
3597
3598
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637
3638
3639
3640
3641 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3642 # ----------------------------------
3643 # implement the --enable-fast-install flag, and support the `fast-install'
3644 # and `disable-fast-install' LT_INIT options.
3645 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3646 # _LT_ENABLE_FAST_INSTALL
3647
3648
3649
3650
3651 # Old names:
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693
3694 # _LT_WITH_PIC([MODE])
3695 # --------------------
3696 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3697 # LT_INIT options.
3698 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3699 # _LT_WITH_PIC
3700
3701
3702
3703
3704 # Old name:
3705 # This is what autoupdate's m4 run will expand.  It fires
3706 # the warning (with _au_warn_XXX), outputs it into the
3707 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3708 # the replacement expansion.
3709
3710
3711 # This is an auxiliary macro that is also run when
3712 # autoupdate runs m4.  It simply calls m4_warning, but
3713 # we need a wrapper so that each warning is emitted only
3714 # once.  We break the quoting in m4_warning's argument in
3715 # order to expand this macro's arguments, not AU_DEFUN's.
3716
3717
3718 # Finally, this is the expansion that is picked up by
3719 # autoconf.  It tells the user to run autoupdate, and
3720 # then outputs the replacement expansion.  We do not care
3721 # about autoupdate's warning because that contains
3722 # information on what to do *after* running autoupdate.
3723
3724
3725
3726 ## ----------------- ##
3727 ## LTDL_INIT Options ##
3728 ## ----------------- ##
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3740 #
3741 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3742 # Written by Gary V. Vaughan, 2004
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # serial 6 ltsugar.m4
3749
3750 # This is to help aclocal find these macros, as it can't see m4_define.
3751
3752
3753
3754 # lt_join(SEP, ARG1, [ARG2...])
3755 # -----------------------------
3756 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3757 # associated separator.
3758 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3759 # versions in m4sugar had bugs.
3760
3761
3762
3763
3764 # lt_car(LIST)
3765 # lt_cdr(LIST)
3766 # ------------
3767 # Manipulate m4 lists.
3768 # These macros are necessary as long as will still need to support
3769 # Autoconf-2.59 which quotes differently.
3770
3771
3772
3773
3774
3775 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3776 # ------------------------------------------
3777 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3778 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3779 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3780 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3781 # than defined and empty).
3782 #
3783 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3784 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3785
3786
3787
3788
3789 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3790 # ----------------------------------------------------------
3791 # Produce a SEP delimited list of all paired combinations of elements of
3792 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3793 # has the form PREFIXmINFIXSUFFIXn.
3794 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3795
3796
3797
3798 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3799 # -----------------------------------------------------------------------
3800 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3801 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3802
3803
3804
3805 # lt_dict_add(DICT, KEY, VALUE)
3806 # -----------------------------
3807
3808
3809
3810 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3811 # --------------------------------------------
3812
3813
3814
3815 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3816 # ----------------------------------
3817
3818
3819
3820 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3821 # -----------------------------------------------------------------
3822
3823
3824
3825 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3826 # --------------------------------------------------------------
3827
3828
3829 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3830 #
3831 #   Copyright (C) 2004 Free Software Foundation, Inc.
3832 #   Written by Scott James Remnant, 2004
3833 #
3834 # This file is free software; the Free Software Foundation gives
3835 # unlimited permission to copy and/or distribute it, with or without
3836 # modifications, as long as this notice is preserved.
3837
3838 # Generated from ltversion.in.
3839
3840 # serial 3134 ltversion.m4
3841 # This file is part of GNU Libtool
3842
3843
3844
3845
3846
3847
3848 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3849 #
3850 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004.
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # serial 4 lt~obsolete.m4
3858
3859 # These exist entirely to fool aclocal when bootstrapping libtool.
3860 #
3861 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3862 # which have later been changed to m4_define as they aren't part of the
3863 # exported API, or moved to Autoconf or Automake where they belong.
3864 #
3865 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3866 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3867 # using a macro with the same name in our local m4/libtool.m4 it'll
3868 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3869 # and doesn't know about Autoconf macros at all.)
3870 #
3871 # So we provide this file, which has a silly filename so it's always
3872 # included after everything else.  This provides aclocal with the
3873 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3874 # because those macros already exist, or will be overwritten later.
3875 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3876 #
3877 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3878 # Yes, that means every name once taken will need to remain here until
3879 # we give up compatibility with versions before 1.7, at which point
3880 # we need to keep only those names which we still refer to.
3881
3882 # This is to help aclocal find these macros, as it can't see m4_define.
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 ##                                                          -*- Autoconf -*-
3948
3949 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3950 # Free Software Foundation, Inc.
3951 #
3952 # This file is free software; the Free Software Foundation
3953 # gives unlimited permission to copy and/or distribute it,
3954 # with or without modifications, as long as this notice is preserved.
3955
3956 # serial 8
3957
3958 # Based on depend.m4 from automake 1.9, modified for standalone use in
3959 # an environment where GNU make is required.
3960
3961 # ZW_PROG_COMPILER_DEPENDENCIES
3962 # -----------------------------
3963 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3964 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3965 # original; not side-effect compatible.  As the users of this macro
3966 # may require accurate dependencies for correct builds, it does *not*
3967 # honor --disable-dependency-checking, and failure to detect a usable
3968 # method is an error.  depcomp is assumed to be located in
3969 # $ac_aux_dir.
3970 #
3971 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3972
3973
3974
3975 # AM_SET_DEPDIR
3976 # -------------
3977 # Choose a directory name for dependency files.
3978
3979
3980 # ZW_CREATE_DEPDIR
3981 # ----------------
3982 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 # intl sister-directory configuration rules.
4050 #
4051
4052 # The idea behind this macro is that there's no need to repeat all the
4053 # autoconf probes done by the intl directory - it's already done them
4054 # for us.  In fact, there's no need even to look at the cache for the
4055 # answers.  All we need to do is nab a few pieces of information.
4056 # The intl directory is set up to make this easy, by generating a
4057 # small file which can be sourced as a shell script; then we produce
4058 # the necessary substitutions and definitions for this directory.
4059
4060
4061
4062 # Autoconf M4 include file defining utility macros for complex Canadian
4063 # cross builds.
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ####
4074 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4075 # or AC_INIT.
4076 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4077
4078 ####
4079 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4080 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4081
4082
4083 ####
4084 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4085 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4086
4087
4088
4089 # Backported from Autoconf 2.5x; can go away when and if
4090 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4091
4092
4093
4094
4095
4096
4097
4098
4099 # ACX_HAVE_GCC_FOR_TARGET
4100 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4101
4102
4103 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4104 # Searching for installed target binutils.  We need to take extra care,
4105 # else we may find the wrong assembler, linker, etc., and lose.
4106 #
4107 # First try --with-build-time-tools, if specified.
4108 #
4109 # For build != host, we ask the installed GCC for the name of the tool it
4110 # uses, and accept it if it is an absolute path.  This is because the
4111 # only good choice for a compiler is the same GCC version that is being
4112 # installed (or we couldn't make target libraries), and we assume that
4113 # on the host system we'll have not only the same GCC version, but also
4114 # the same binutils version.
4115 #
4116 # For build == host, search the same directories that the installed
4117 # compiler will search.  We used to do this for the assembler, linker,
4118 # and nm only; for simplicity of configuration, however, we extend this
4119 # criterion to tools (such as ar and ranlib) that are never invoked by
4120 # the compiler, to avoid mismatches.
4121 #
4122 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4123 # if build == target.  This makes the most sense only when bootstrapping,
4124 # but we also do so when build != host.  In this case, we hope that the
4125 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4126 #
4127 # If we do not find a suitable binary, then try the user's path.
4128
4129
4130 ###
4131 # AC_PROG_CPP_WERROR
4132 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4133 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4134 # For now, using this also overrides header checks to use only the
4135 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4136 # bit harder from here).
4137 # Eventually autoconf will default to checking headers with the compiler
4138 # instead, and we'll have to do this differently.
4139
4140 # AC_PROG_CPP_WERROR
4141
4142 # Test for GNAT.
4143 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4144 # that understands Ada.  We use the user's CC setting, already found, and
4145 # possibly add $1 to the command-line parameters.
4146 #
4147 # Sets the shell variable have_gnat to yes or no as appropriate, and
4148 # substitutes GNATBIND and GNATMAKE.
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174 ac_ext=c
4175 ac_cpp='$CPP $CPPFLAGS'
4176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4179 if test -n "$ac_tool_prefix"; then
4180   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4181 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4183 $as_echo_n "checking for $ac_word... " >&6; }
4184 if ${ac_cv_prog_CC+:} false; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   if test -n "$CC"; then
4188   ac_cv_prog_CC="$CC" # Let the user override the test.
4189 else
4190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 for as_dir in $PATH
4192 do
4193   IFS=$as_save_IFS
4194   test -z "$as_dir" && as_dir=.
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4197     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4199     break 2
4200   fi
4201 done
4202   done
4203 IFS=$as_save_IFS
4204
4205 fi
4206 fi
4207 CC=$ac_cv_prog_CC
4208 if test -n "$CC"; then
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4210 $as_echo "$CC" >&6; }
4211 else
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213 $as_echo "no" >&6; }
4214 fi
4215
4216
4217 fi
4218 if test -z "$ac_cv_prog_CC"; then
4219   ac_ct_CC=$CC
4220   # Extract the first word of "gcc", so it can be a program name with args.
4221 set dummy gcc; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_CC"; then
4228   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_ac_ct_CC="gcc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4248 if test -n "$ac_ct_CC"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4250 $as_echo "$ac_ct_CC" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256   if test "x$ac_ct_CC" = x; then
4257     CC=""
4258   else
4259     case $cross_compiling:$ac_tool_warned in
4260 yes:)
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263 ac_tool_warned=yes ;;
4264 esac
4265     CC=$ac_ct_CC
4266   fi
4267 else
4268   CC="$ac_cv_prog_CC"
4269 fi
4270
4271 if test -z "$CC"; then
4272           if test -n "$ac_tool_prefix"; then
4273     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4274 set dummy ${ac_tool_prefix}cc; ac_word=$2
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276 $as_echo_n "checking for $ac_word... " >&6; }
4277 if ${ac_cv_prog_CC+:} false; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -n "$CC"; then
4281   ac_cv_prog_CC="$CC" # Let the user override the test.
4282 else
4283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284 for as_dir in $PATH
4285 do
4286   IFS=$as_save_IFS
4287   test -z "$as_dir" && as_dir=.
4288     for ac_exec_ext in '' $ac_executable_extensions; do
4289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4290     ac_cv_prog_CC="${ac_tool_prefix}cc"
4291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4292     break 2
4293   fi
4294 done
4295   done
4296 IFS=$as_save_IFS
4297
4298 fi
4299 fi
4300 CC=$ac_cv_prog_CC
4301 if test -n "$CC"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303 $as_echo "$CC" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308
4309
4310   fi
4311 fi
4312 if test -z "$CC"; then
4313   # Extract the first word of "cc", so it can be a program name with args.
4314 set dummy cc; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if ${ac_cv_prog_CC+:} false; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$CC"; then
4321   ac_cv_prog_CC="$CC" # Let the user override the test.
4322 else
4323   ac_prog_rejected=no
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4332        ac_prog_rejected=yes
4333        continue
4334      fi
4335     ac_cv_prog_CC="cc"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 if test $ac_prog_rejected = yes; then
4344   # We found a bogon in the path, so make sure we never use it.
4345   set dummy $ac_cv_prog_CC
4346   shift
4347   if test $# != 0; then
4348     # We chose a different compiler from the bogus one.
4349     # However, it has the same basename, so the bogon will be chosen
4350     # first if we set CC to just the basename; use the full file name.
4351     shift
4352     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4353   fi
4354 fi
4355 fi
4356 fi
4357 CC=$ac_cv_prog_CC
4358 if test -n "$CC"; then
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4360 $as_echo "$CC" >&6; }
4361 else
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4363 $as_echo "no" >&6; }
4364 fi
4365
4366
4367 fi
4368 if test -z "$CC"; then
4369   if test -n "$ac_tool_prefix"; then
4370   for ac_prog in cl.exe
4371   do
4372     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4373 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4375 $as_echo_n "checking for $ac_word... " >&6; }
4376 if ${ac_cv_prog_CC+:} false; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   if test -n "$CC"; then
4380   ac_cv_prog_CC="$CC" # Let the user override the test.
4381 else
4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4383 for as_dir in $PATH
4384 do
4385   IFS=$as_save_IFS
4386   test -z "$as_dir" && as_dir=.
4387     for ac_exec_ext in '' $ac_executable_extensions; do
4388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4389     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4391     break 2
4392   fi
4393 done
4394   done
4395 IFS=$as_save_IFS
4396
4397 fi
4398 fi
4399 CC=$ac_cv_prog_CC
4400 if test -n "$CC"; then
4401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4402 $as_echo "$CC" >&6; }
4403 else
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4405 $as_echo "no" >&6; }
4406 fi
4407
4408
4409     test -n "$CC" && break
4410   done
4411 fi
4412 if test -z "$CC"; then
4413   ac_ct_CC=$CC
4414   for ac_prog in cl.exe
4415 do
4416   # Extract the first word of "$ac_prog", so it can be a program name with args.
4417 set dummy $ac_prog; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$ac_ct_CC"; then
4424   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4433     ac_cv_prog_ac_ct_CC="$ac_prog"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4444 if test -n "$ac_ct_CC"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4446 $as_echo "$ac_ct_CC" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452
4453   test -n "$ac_ct_CC" && break
4454 done
4455
4456   if test "x$ac_ct_CC" = x; then
4457     CC=""
4458   else
4459     case $cross_compiling:$ac_tool_warned in
4460 yes:)
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4463 ac_tool_warned=yes ;;
4464 esac
4465     CC=$ac_ct_CC
4466   fi
4467 fi
4468
4469 fi
4470
4471
4472 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error $? "no acceptable C compiler found in \$PATH
4475 See \`config.log' for more details" "$LINENO" 5; }
4476
4477 # Provide some information about the compiler.
4478 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4479 set X $ac_compile
4480 ac_compiler=$2
4481 for ac_option in --version -v -V -qversion; do
4482   { { ac_try="$ac_compiler $ac_option >&5"
4483 case "(($ac_try" in
4484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485   *) ac_try_echo=$ac_try;;
4486 esac
4487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4488 $as_echo "$ac_try_echo"; } >&5
4489   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4490   ac_status=$?
4491   if test -s conftest.err; then
4492     sed '10a\
4493 ... rest of stderr output deleted ...
4494          10q' conftest.err >conftest.er1
4495     cat conftest.er1 >&5
4496   fi
4497   rm -f conftest.er1 conftest.err
4498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499   test $ac_status = 0; }
4500 done
4501
4502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 ac_clean_files_save=$ac_clean_files
4514 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4515 # Try to create an executable without -o first, disregard a.out.
4516 # It will help us diagnose broken compilers, and finding out an intuition
4517 # of exeext.
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4519 $as_echo_n "checking whether the C compiler works... " >&6; }
4520 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4521
4522 # The possible output files:
4523 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4524
4525 ac_rmfiles=
4526 for ac_file in $ac_files
4527 do
4528   case $ac_file in
4529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4531   esac
4532 done
4533 rm -f $ac_rmfiles
4534
4535 if { { ac_try="$ac_link_default"
4536 case "(($ac_try" in
4537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538   *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542   (eval "$ac_link_default") 2>&5
4543   ac_status=$?
4544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545   test $ac_status = 0; }; then :
4546   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4547 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4548 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4549 # so that the user can short-circuit this test for compilers unknown to
4550 # Autoconf.
4551 for ac_file in $ac_files ''
4552 do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4556         ;;
4557     [ab].out )
4558         # We found the default executable, but exeext='' is most
4559         # certainly right.
4560         break;;
4561     *.* )
4562         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4563         then :; else
4564            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4565         fi
4566         # We set ac_cv_exeext here because the later test for it is not
4567         # safe: cross compilers may not add the suffix if given an `-o'
4568         # argument, so we may need to know it at that point already.
4569         # Even if this section looks crufty: it has the advantage of
4570         # actually working.
4571         break;;
4572     * )
4573         break;;
4574   esac
4575 done
4576 test "$ac_cv_exeext" = no && ac_cv_exeext=
4577
4578 else
4579   ac_file=''
4580 fi
4581 if test -z "$ac_file"; then :
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583 $as_echo "no" >&6; }
4584 $as_echo "$as_me: failed program was:" >&5
4585 sed 's/^/| /' conftest.$ac_ext >&5
4586
4587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error 77 "C compiler cannot create executables
4590 See \`config.log' for more details" "$LINENO" 5; }
4591 else
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4593 $as_echo "yes" >&6; }
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4596 $as_echo_n "checking for C compiler default output file name... " >&6; }
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4598 $as_echo "$ac_file" >&6; }
4599 ac_exeext=$ac_cv_exeext
4600
4601 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4602 ac_clean_files=$ac_clean_files_save
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4604 $as_echo_n "checking for suffix of executables... " >&6; }
4605 if { { ac_try="$ac_link"
4606 case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_link") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; then :
4616   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4617 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4618 # work properly (i.e., refer to `conftest.exe'), while it won't with
4619 # `rm'.
4620 for ac_file in conftest.exe conftest conftest.*; do
4621   test -f "$ac_file" || continue
4622   case $ac_file in
4623     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4624     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4625           break;;
4626     * ) break;;
4627   esac
4628 done
4629 else
4630   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4632 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4633 See \`config.log' for more details" "$LINENO" 5; }
4634 fi
4635 rm -f conftest conftest$ac_cv_exeext
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4637 $as_echo "$ac_cv_exeext" >&6; }
4638
4639 rm -f conftest.$ac_ext
4640 EXEEXT=$ac_cv_exeext
4641 ac_exeext=$EXEEXT
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644 #include <stdio.h>
4645 int
4646 main ()
4647 {
4648 FILE *f = fopen ("conftest.out", "w");
4649  return ferror (f) || fclose (f) != 0;
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 ac_clean_files="$ac_clean_files conftest.out"
4656 # Check that the compiler produces executables we can run.  If not, either
4657 # the compiler is broken, or we cross compile.
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4659 $as_echo_n "checking whether we are cross compiling... " >&6; }
4660 if test "$cross_compiling" != yes; then
4661   { { ac_try="$ac_link"
4662 case "(($ac_try" in
4663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664   *) ac_try_echo=$ac_try;;
4665 esac
4666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667 $as_echo "$ac_try_echo"; } >&5
4668   (eval "$ac_link") 2>&5
4669   ac_status=$?
4670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671   test $ac_status = 0; }
4672   if { ac_try='./conftest$ac_cv_exeext'
4673   { { case "(($ac_try" in
4674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675   *) ac_try_echo=$ac_try;;
4676 esac
4677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4678 $as_echo "$ac_try_echo"; } >&5
4679   (eval "$ac_try") 2>&5
4680   ac_status=$?
4681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4682   test $ac_status = 0; }; }; then
4683     cross_compiling=no
4684   else
4685     if test "$cross_compiling" = maybe; then
4686         cross_compiling=yes
4687     else
4688         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4689 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4690 as_fn_error $? "cannot run C compiled programs.
4691 If you meant to cross compile, use \`--host'.
4692 See \`config.log' for more details" "$LINENO" 5; }
4693     fi
4694   fi
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4697 $as_echo "$cross_compiling" >&6; }
4698
4699 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4700 ac_clean_files=$ac_clean_files_save
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4702 $as_echo_n "checking for suffix of object files... " >&6; }
4703 if ${ac_cv_objext+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 rm -f conftest.o conftest.obj
4718 if { { ac_try="$ac_compile"
4719 case "(($ac_try" in
4720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4721   *) ac_try_echo=$ac_try;;
4722 esac
4723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4724 $as_echo "$ac_try_echo"; } >&5
4725   (eval "$ac_compile") 2>&5
4726   ac_status=$?
4727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4728   test $ac_status = 0; }; then :
4729   for ac_file in conftest.o conftest.obj conftest.*; do
4730   test -f "$ac_file" || continue;
4731   case $ac_file in
4732     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4733     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4734        break;;
4735   esac
4736 done
4737 else
4738   $as_echo "$as_me: failed program was:" >&5
4739 sed 's/^/| /' conftest.$ac_ext >&5
4740
4741 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4742 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4743 as_fn_error $? "cannot compute suffix of object files: cannot compile
4744 See \`config.log' for more details" "$LINENO" 5; }
4745 fi
4746 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4749 $as_echo "$ac_cv_objext" >&6; }
4750 OBJEXT=$ac_cv_objext
4751 ac_objext=$OBJEXT
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4753 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4754 if ${ac_cv_c_compiler_gnu+:} false; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759
4760 int
4761 main ()
4762 {
4763 #ifndef __GNUC__
4764        choke me
4765 #endif
4766
4767   ;
4768   return 0;
4769 }
4770 _ACEOF
4771 if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_compiler_gnu=yes
4773 else
4774   ac_compiler_gnu=no
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4777 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4778
4779 fi
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4781 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4782 if test $ac_compiler_gnu = yes; then
4783   GCC=yes
4784 else
4785   GCC=
4786 fi
4787 ac_test_CFLAGS=${CFLAGS+set}
4788 ac_save_CFLAGS=$CFLAGS
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4790 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4791 if ${ac_cv_prog_cc_g+:} false; then :
4792   $as_echo_n "(cached) " >&6
4793 else
4794   ac_save_c_werror_flag=$ac_c_werror_flag
4795    ac_c_werror_flag=yes
4796    ac_cv_prog_cc_g=no
4797    CFLAGS="-g"
4798    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800
4801 int
4802 main ()
4803 {
4804
4805   ;
4806   return 0;
4807 }
4808 _ACEOF
4809 if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_g=yes
4811 else
4812   CFLAGS=""
4813       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4814 /* end confdefs.h.  */
4815
4816 int
4817 main ()
4818 {
4819
4820   ;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_compile "$LINENO"; then :
4825
4826 else
4827   ac_c_werror_flag=$ac_save_c_werror_flag
4828          CFLAGS="-g"
4829          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830 /* end confdefs.h.  */
4831
4832 int
4833 main ()
4834 {
4835
4836   ;
4837   return 0;
4838 }
4839 _ACEOF
4840 if ac_fn_c_try_compile "$LINENO"; then :
4841   ac_cv_prog_cc_g=yes
4842 fi
4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848    ac_c_werror_flag=$ac_save_c_werror_flag
4849 fi
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4851 $as_echo "$ac_cv_prog_cc_g" >&6; }
4852 if test "$ac_test_CFLAGS" = set; then
4853   CFLAGS=$ac_save_CFLAGS
4854 elif test $ac_cv_prog_cc_g = yes; then
4855   if test "$GCC" = yes; then
4856     CFLAGS="-g -O2"
4857   else
4858     CFLAGS="-g"
4859   fi
4860 else
4861   if test "$GCC" = yes; then
4862     CFLAGS="-O2"
4863   else
4864     CFLAGS=
4865   fi
4866 fi
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4868 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4869 if ${ac_cv_prog_cc_c89+:} false; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   ac_cv_prog_cc_c89=no
4873 ac_save_CC=$CC
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h.  */
4876 #include <stdarg.h>
4877 #include <stdio.h>
4878 struct stat;
4879 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4880 struct buf { int x; };
4881 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4882 static char *e (p, i)
4883      char **p;
4884      int i;
4885 {
4886   return p[i];
4887 }
4888 static char *f (char * (*g) (char **, int), char **p, ...)
4889 {
4890   char *s;
4891   va_list v;
4892   va_start (v,p);
4893   s = g (p, va_arg (v,int));
4894   va_end (v);
4895   return s;
4896 }
4897
4898 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4899    function prototypes and stuff, but not '\xHH' hex character constants.
4900    These don't provoke an error unfortunately, instead are silently treated
4901    as 'x'.  The following induces an error, until -std is added to get
4902    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4903    array size at least.  It's necessary to write '\x00'==0 to get something
4904    that's true only with -std.  */
4905 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4906
4907 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4908    inside strings and character constants.  */
4909 #define FOO(x) 'x'
4910 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4911
4912 int test (int i, double x);
4913 struct s1 {int (*f) (int a);};
4914 struct s2 {int (*f) (double a);};
4915 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916 int argc;
4917 char **argv;
4918 int
4919 main ()
4920 {
4921 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4928 do
4929   CC="$ac_save_CC $ac_arg"
4930   if ac_fn_c_try_compile "$LINENO"; then :
4931   ac_cv_prog_cc_c89=$ac_arg
4932 fi
4933 rm -f core conftest.err conftest.$ac_objext
4934   test "x$ac_cv_prog_cc_c89" != "xno" && break
4935 done
4936 rm -f conftest.$ac_ext
4937 CC=$ac_save_CC
4938
4939 fi
4940 # AC_CACHE_VAL
4941 case "x$ac_cv_prog_cc_c89" in
4942   x)
4943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4944 $as_echo "none needed" >&6; } ;;
4945   xno)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4947 $as_echo "unsupported" >&6; } ;;
4948   *)
4949     CC="$CC $ac_cv_prog_cc_c89"
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4951 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4952 esac
4953 if test "x$ac_cv_prog_cc_c89" != xno; then :
4954
4955 fi
4956
4957 ac_ext=c
4958 ac_cpp='$CPP $CPPFLAGS'
4959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4962
4963 ac_aux_dir=
4964 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4965   if test -f "$ac_dir/install-sh"; then
4966     ac_aux_dir=$ac_dir
4967     ac_install_sh="$ac_aux_dir/install-sh -c"
4968     break
4969   elif test -f "$ac_dir/install.sh"; then
4970     ac_aux_dir=$ac_dir
4971     ac_install_sh="$ac_aux_dir/install.sh -c"
4972     break
4973   elif test -f "$ac_dir/shtool"; then
4974     ac_aux_dir=$ac_dir
4975     ac_install_sh="$ac_aux_dir/shtool install -c"
4976     break
4977   fi
4978 done
4979 if test -z "$ac_aux_dir"; then
4980   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4981 fi
4982
4983 # These three variables are undocumented and unsupported,
4984 # and are intended to be withdrawn in a future Autoconf release.
4985 # They can cause serious problems if a builder's source tree is in a directory
4986 # whose full name contains unusual characters.
4987 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4988 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4989 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4990
4991
4992 # Make sure we can run config.sub.
4993 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4994   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4995
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4997 $as_echo_n "checking build system type... " >&6; }
4998 if ${ac_cv_build+:} false; then :
4999   $as_echo_n "(cached) " >&6
5000 else
5001   ac_build_alias=$build_alias
5002 test "x$ac_build_alias" = x &&
5003   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5004 test "x$ac_build_alias" = x &&
5005   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5006 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5007   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5008
5009 fi
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5011 $as_echo "$ac_cv_build" >&6; }
5012 case $ac_cv_build in
5013 *-*-*) ;;
5014 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5015 esac
5016 build=$ac_cv_build
5017 ac_save_IFS=$IFS; IFS='-'
5018 set x $ac_cv_build
5019 shift
5020 build_cpu=$1
5021 build_vendor=$2
5022 shift; shift
5023 # Remember, the first character of IFS is used to create $*,
5024 # except with old shells:
5025 build_os=$*
5026 IFS=$ac_save_IFS
5027 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5028
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5031 $as_echo_n "checking host system type... " >&6; }
5032 if ${ac_cv_host+:} false; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   if test "x$host_alias" = x; then
5036   ac_cv_host=$ac_cv_build
5037 else
5038   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5039     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5040 fi
5041
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5044 $as_echo "$ac_cv_host" >&6; }
5045 case $ac_cv_host in
5046 *-*-*) ;;
5047 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5048 esac
5049 host=$ac_cv_host
5050 ac_save_IFS=$IFS; IFS='-'
5051 set x $ac_cv_host
5052 shift
5053 host_cpu=$1
5054 host_vendor=$2
5055 shift; shift
5056 # Remember, the first character of IFS is used to create $*,
5057 # except with old shells:
5058 host_os=$*
5059 IFS=$ac_save_IFS
5060 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5061
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5064 $as_echo_n "checking target system type... " >&6; }
5065 if ${ac_cv_target+:} false; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   if test "x$target_alias" = x; then
5069   ac_cv_target=$ac_cv_host
5070 else
5071   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5072     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5073 fi
5074
5075 fi
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5077 $as_echo "$ac_cv_target" >&6; }
5078 case $ac_cv_target in
5079 *-*-*) ;;
5080 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5081 esac
5082 target=$ac_cv_target
5083 ac_save_IFS=$IFS; IFS='-'
5084 set x $ac_cv_target
5085 shift
5086 target_cpu=$1
5087 target_vendor=$2
5088 shift; shift
5089 # Remember, the first character of IFS is used to create $*,
5090 # except with old shells:
5091 target_os=$*
5092 IFS=$ac_save_IFS
5093 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5094
5095
5096 # The aliases save the names the user supplied, while $host etc.
5097 # will get canonicalized.
5098 test -n "$target_alias" &&
5099   test "$program_prefix$program_suffix$program_transform_name" = \
5100     NONENONEs,x,x, &&
5101   program_prefix=${target_alias}-
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5109 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5110 # On Suns, sometimes $CPP names a directory.
5111 if test -n "$CPP" && test -d "$CPP"; then
5112   CPP=
5113 fi
5114 if test -z "$CPP"; then
5115   if ${ac_cv_prog_CPP+:} false; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118       # Double quotes because CPP needs to be expanded
5119     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5120     do
5121       ac_preproc_ok=false
5122 for ac_c_preproc_warn_flag in '' yes
5123 do
5124   # Use a header file that comes with gcc, so configuring glibc
5125   # with a fresh cross-compiler works.
5126   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5127   # <limits.h> exists even on freestanding compilers.
5128   # On the NeXT, cc -E runs the code through the compiler's parser,
5129   # not just through cpp. "Syntax error" is here to catch this case.
5130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5131 /* end confdefs.h.  */
5132 #ifdef __STDC__
5133 # include <limits.h>
5134 #else
5135 # include <assert.h>
5136 #endif
5137                      Syntax error
5138 _ACEOF
5139 if ac_fn_c_try_cpp "$LINENO"; then :
5140
5141 else
5142   # Broken: fails on valid input.
5143 continue
5144 fi
5145 rm -f conftest.err conftest.i conftest.$ac_ext
5146
5147   # OK, works on sane cases.  Now check whether nonexistent headers
5148   # can be detected and how.
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151 #include <ac_nonexistent.h>
5152 _ACEOF
5153 if ac_fn_c_try_cpp "$LINENO"; then :
5154   # Broken: success on invalid input.
5155 continue
5156 else
5157   # Passes both tests.
5158 ac_preproc_ok=:
5159 break
5160 fi
5161 rm -f conftest.err conftest.i conftest.$ac_ext
5162
5163 done
5164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5165 rm -f conftest.i conftest.err conftest.$ac_ext
5166 if $ac_preproc_ok; then :
5167   break
5168 fi
5169
5170     done
5171     ac_cv_prog_CPP=$CPP
5172
5173 fi
5174   CPP=$ac_cv_prog_CPP
5175 else
5176   ac_cv_prog_CPP=$CPP
5177 fi
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5179 $as_echo "$CPP" >&6; }
5180 ac_preproc_ok=false
5181 for ac_c_preproc_warn_flag in '' yes
5182 do
5183   # Use a header file that comes with gcc, so configuring glibc
5184   # with a fresh cross-compiler works.
5185   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5186   # <limits.h> exists even on freestanding compilers.
5187   # On the NeXT, cc -E runs the code through the compiler's parser,
5188   # not just through cpp. "Syntax error" is here to catch this case.
5189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5190 /* end confdefs.h.  */
5191 #ifdef __STDC__
5192 # include <limits.h>
5193 #else
5194 # include <assert.h>
5195 #endif
5196                      Syntax error
5197 _ACEOF
5198 if ac_fn_c_try_cpp "$LINENO"; then :
5199
5200 else
5201   # Broken: fails on valid input.
5202 continue
5203 fi
5204 rm -f conftest.err conftest.i conftest.$ac_ext
5205
5206   # OK, works on sane cases.  Now check whether nonexistent headers
5207   # can be detected and how.
5208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5209 /* end confdefs.h.  */
5210 #include <ac_nonexistent.h>
5211 _ACEOF
5212 if ac_fn_c_try_cpp "$LINENO"; then :
5213   # Broken: success on invalid input.
5214 continue
5215 else
5216   # Passes both tests.
5217 ac_preproc_ok=:
5218 break
5219 fi
5220 rm -f conftest.err conftest.i conftest.$ac_ext
5221
5222 done
5223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5224 rm -f conftest.i conftest.err conftest.$ac_ext
5225 if $ac_preproc_ok; then :
5226
5227 else
5228   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5230 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5231 See \`config.log' for more details" "$LINENO" 5; }
5232 fi
5233
5234 ac_ext=c
5235 ac_cpp='$CPP $CPPFLAGS'
5236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5243 if ${ac_cv_path_GREP+:} false; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if test -z "$GREP"; then
5247   ac_path_GREP_found=false
5248   # Loop through the user's path and test for each of PROGNAME-LIST
5249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5251 do
5252   IFS=$as_save_IFS
5253   test -z "$as_dir" && as_dir=.
5254     for ac_prog in grep ggrep; do
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5257       as_fn_executable_p "$ac_path_GREP" || continue
5258 # Check for GNU ac_path_GREP and select it if it is found.
5259   # Check for GNU $ac_path_GREP
5260 case `"$ac_path_GREP" --version 2>&1` in
5261 *GNU*)
5262   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5263 *)
5264   ac_count=0
5265   $as_echo_n 0123456789 >"conftest.in"
5266   while :
5267   do
5268     cat "conftest.in" "conftest.in" >"conftest.tmp"
5269     mv "conftest.tmp" "conftest.in"
5270     cp "conftest.in" "conftest.nl"
5271     $as_echo 'GREP' >> "conftest.nl"
5272     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5273     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5274     as_fn_arith $ac_count + 1 && ac_count=$as_val
5275     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5276       # Best one so far, save it but keep looking for a better one
5277       ac_cv_path_GREP="$ac_path_GREP"
5278       ac_path_GREP_max=$ac_count
5279     fi
5280     # 10*(2^10) chars as input seems more than enough
5281     test $ac_count -gt 10 && break
5282   done
5283   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5284 esac
5285
5286       $ac_path_GREP_found && break 3
5287     done
5288   done
5289   done
5290 IFS=$as_save_IFS
5291   if test -z "$ac_cv_path_GREP"; then
5292     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5293   fi
5294 else
5295   ac_cv_path_GREP=$GREP
5296 fi
5297
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5300 $as_echo "$ac_cv_path_GREP" >&6; }
5301  GREP="$ac_cv_path_GREP"
5302
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5305 $as_echo_n "checking for egrep... " >&6; }
5306 if ${ac_cv_path_EGREP+:} false; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5310    then ac_cv_path_EGREP="$GREP -E"
5311    else
5312      if test -z "$EGREP"; then
5313   ac_path_EGREP_found=false
5314   # Loop through the user's path and test for each of PROGNAME-LIST
5315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5317 do
5318   IFS=$as_save_IFS
5319   test -z "$as_dir" && as_dir=.
5320     for ac_prog in egrep; do
5321     for ac_exec_ext in '' $ac_executable_extensions; do
5322       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5323       as_fn_executable_p "$ac_path_EGREP" || continue
5324 # Check for GNU ac_path_EGREP and select it if it is found.
5325   # Check for GNU $ac_path_EGREP
5326 case `"$ac_path_EGREP" --version 2>&1` in
5327 *GNU*)
5328   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5329 *)
5330   ac_count=0
5331   $as_echo_n 0123456789 >"conftest.in"
5332   while :
5333   do
5334     cat "conftest.in" "conftest.in" >"conftest.tmp"
5335     mv "conftest.tmp" "conftest.in"
5336     cp "conftest.in" "conftest.nl"
5337     $as_echo 'EGREP' >> "conftest.nl"
5338     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5340     as_fn_arith $ac_count + 1 && ac_count=$as_val
5341     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5342       # Best one so far, save it but keep looking for a better one
5343       ac_cv_path_EGREP="$ac_path_EGREP"
5344       ac_path_EGREP_max=$ac_count
5345     fi
5346     # 10*(2^10) chars as input seems more than enough
5347     test $ac_count -gt 10 && break
5348   done
5349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5350 esac
5351
5352       $ac_path_EGREP_found && break 3
5353     done
5354   done
5355   done
5356 IFS=$as_save_IFS
5357   if test -z "$ac_cv_path_EGREP"; then
5358     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5359   fi
5360 else
5361   ac_cv_path_EGREP=$EGREP
5362 fi
5363
5364    fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5367 $as_echo "$ac_cv_path_EGREP" >&6; }
5368  EGREP="$ac_cv_path_EGREP"
5369
5370
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5372 $as_echo_n "checking for ANSI C header files... " >&6; }
5373 if ${ac_cv_header_stdc+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379 #include <stdarg.h>
5380 #include <string.h>
5381 #include <float.h>
5382
5383 int
5384 main ()
5385 {
5386
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391 if ac_fn_c_try_compile "$LINENO"; then :
5392   ac_cv_header_stdc=yes
5393 else
5394   ac_cv_header_stdc=no
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397
5398 if test $ac_cv_header_stdc = yes; then
5399   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <string.h>
5403
5404 _ACEOF
5405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5406   $EGREP "memchr" >/dev/null 2>&1; then :
5407
5408 else
5409   ac_cv_header_stdc=no
5410 fi
5411 rm -f conftest*
5412
5413 fi
5414
5415 if test $ac_cv_header_stdc = yes; then
5416   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <stdlib.h>
5420
5421 _ACEOF
5422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5423   $EGREP "free" >/dev/null 2>&1; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f conftest*
5429
5430 fi
5431
5432 if test $ac_cv_header_stdc = yes; then
5433   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5434   if test "$cross_compiling" = yes; then :
5435   :
5436 else
5437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438 /* end confdefs.h.  */
5439 #include <ctype.h>
5440 #include <stdlib.h>
5441 #if ((' ' & 0x0FF) == 0x020)
5442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5444 #else
5445 # define ISLOWER(c) \
5446                    (('a' <= (c) && (c) <= 'i') \
5447                      || ('j' <= (c) && (c) <= 'r') \
5448                      || ('s' <= (c) && (c) <= 'z'))
5449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5450 #endif
5451
5452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5453 int
5454 main ()
5455 {
5456   int i;
5457   for (i = 0; i < 256; i++)
5458     if (XOR (islower (i), ISLOWER (i))
5459         || toupper (i) != TOUPPER (i))
5460       return 2;
5461   return 0;
5462 }
5463 _ACEOF
5464 if ac_fn_c_try_run "$LINENO"; then :
5465
5466 else
5467   ac_cv_header_stdc=no
5468 fi
5469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5470   conftest.$ac_objext conftest.beam conftest.$ac_ext
5471 fi
5472
5473 fi
5474 fi
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5476 $as_echo "$ac_cv_header_stdc" >&6; }
5477 if test $ac_cv_header_stdc = yes; then
5478
5479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5480
5481 fi
5482
5483 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5485                   inttypes.h stdint.h unistd.h
5486 do :
5487   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5489 "
5490 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5491   cat >>confdefs.h <<_ACEOF
5492 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5493 _ACEOF
5494
5495 fi
5496
5497 done
5498
5499
5500
5501   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5502 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5503   MINIX=yes
5504 else
5505   MINIX=
5506 fi
5507
5508
5509   if test "$MINIX" = yes; then
5510
5511 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5512
5513
5514 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5515
5516
5517 $as_echo "#define _MINIX 1" >>confdefs.h
5518
5519   fi
5520
5521
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5523 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5524 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5525   $as_echo_n "(cached) " >&6
5526 else
5527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5528 /* end confdefs.h.  */
5529
5530 #         define __EXTENSIONS__ 1
5531           $ac_includes_default
5532 int
5533 main ()
5534 {
5535
5536   ;
5537   return 0;
5538 }
5539 _ACEOF
5540 if ac_fn_c_try_compile "$LINENO"; then :
5541   ac_cv_safe_to_define___extensions__=yes
5542 else
5543   ac_cv_safe_to_define___extensions__=no
5544 fi
5545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5546 fi
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5548 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5549   test $ac_cv_safe_to_define___extensions__ = yes &&
5550     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5551
5552   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5553
5554   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5555
5556   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5557
5558   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5559
5560
5561 test "$program_prefix" != NONE &&
5562   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5563 # Use a double $ so make ignores it.
5564 test "$program_suffix" != NONE &&
5565   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5566 # Double any \ or $.
5567 # By default was `s,x,x', remove it if useless.
5568 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5569 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5570
5571 # Find a good install program.  We prefer a C program (faster),
5572 # so one script is as good as another.  But avoid the broken or
5573 # incompatible versions:
5574 # SysV /etc/install, /usr/sbin/install
5575 # SunOS /usr/etc/install
5576 # IRIX /sbin/install
5577 # AIX /bin/install
5578 # AmigaOS /C/install, which installs bootblocks on floppy discs
5579 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5582 # OS/2's system install, which has a completely different semantic
5583 # ./install, which can be erroneously created by make from ./install.sh.
5584 # Reject install programs that cannot install multiple files.
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5586 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5587 if test -z "$INSTALL"; then
5588 if ${ac_cv_path_install+:} false; then :
5589   $as_echo_n "(cached) " >&6
5590 else
5591   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5592 for as_dir in $PATH
5593 do
5594   IFS=$as_save_IFS
5595   test -z "$as_dir" && as_dir=.
5596     # Account for people who put trailing slashes in PATH elements.
5597 case $as_dir/ in #((
5598   ./ | .// | /[cC]/* | \
5599   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5600   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5601   /usr/ucb/* ) ;;
5602   *)
5603     # OSF1 and SCO ODT 3.0 have their own names for install.
5604     # Don't use installbsd from OSF since it installs stuff as root
5605     # by default.
5606     for ac_prog in ginstall scoinst install; do
5607       for ac_exec_ext in '' $ac_executable_extensions; do
5608         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5609           if test $ac_prog = install &&
5610             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5611             # AIX install.  It has an incompatible calling convention.
5612             :
5613           elif test $ac_prog = install &&
5614             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # program-specific install script used by HP pwplus--don't use.
5616             :
5617           else
5618             rm -rf conftest.one conftest.two conftest.dir
5619             echo one > conftest.one
5620             echo two > conftest.two
5621             mkdir conftest.dir
5622             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5623               test -s conftest.one && test -s conftest.two &&
5624               test -s conftest.dir/conftest.one &&
5625               test -s conftest.dir/conftest.two
5626             then
5627               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5628               break 3
5629             fi
5630           fi
5631         fi
5632       done
5633     done
5634     ;;
5635 esac
5636
5637   done
5638 IFS=$as_save_IFS
5639
5640 rm -rf conftest.one conftest.two conftest.dir
5641
5642 fi
5643   if test "${ac_cv_path_install+set}" = set; then
5644     INSTALL=$ac_cv_path_install
5645   else
5646     # As a last resort, use the slow shell script.  Don't cache a
5647     # value for INSTALL within a source directory, because that will
5648     # break other packages using the cache if that directory is
5649     # removed, or if the value is a relative name.
5650     INSTALL=$ac_install_sh
5651   fi
5652 fi
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5654 $as_echo "$INSTALL" >&6; }
5655
5656 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5657 # It thinks the first close brace ends the variable substitution.
5658 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5659
5660 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5661
5662 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5663
5664 rm -rf .tst 2>/dev/null
5665 mkdir .tst 2>/dev/null
5666 if test -d .tst; then
5667   am__leading_dot=.
5668 else
5669   am__leading_dot=_
5670 fi
5671 rmdir .tst 2>/dev/null
5672
5673 DEPDIR="${am__leading_dot}deps"
5674
5675 case `pwd` in
5676   *\ * | *\     *)
5677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5678 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5679 esac
5680
5681
5682
5683 macro_version='2.2.7a'
5684 macro_revision='1.3134'
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 ltmain="$ac_aux_dir/ltmain.sh"
5699
5700 # Backslashify metacharacters that are still active within
5701 # double-quoted strings.
5702 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5703
5704 # Same as above, but do not quote variable references.
5705 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5706
5707 # Sed substitution to delay expansion of an escaped shell variable in a
5708 # double_quote_subst'ed string.
5709 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5710
5711 # Sed substitution to delay expansion of an escaped single quote.
5712 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5713
5714 # Sed substitution to avoid accidental globbing in evaled expressions
5715 no_glob_subst='s/\*/\\\*/g'
5716
5717 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5718 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5719 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5722 $as_echo_n "checking how to print strings... " >&6; }
5723 # Test print first, because it will be a builtin if present.
5724 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5725    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5726   ECHO='print -r --'
5727 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5728   ECHO='printf %s\n'
5729 else
5730   # Use this function as a fallback that always works.
5731   func_fallback_echo ()
5732   {
5733     eval 'cat <<_LTECHO_EOF
5734 $1
5735 _LTECHO_EOF'
5736   }
5737   ECHO='func_fallback_echo'
5738 fi
5739
5740 # func_echo_all arg...
5741 # Invoke $ECHO with all args, space-separated.
5742 func_echo_all ()
5743 {
5744     $ECHO ""
5745 }
5746
5747 case "$ECHO" in
5748   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5749 $as_echo "printf" >&6; } ;;
5750   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5751 $as_echo "print -r" >&6; } ;;
5752   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5753 $as_echo "cat" >&6; } ;;
5754 esac
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5770 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5771 if ${ac_cv_path_SED+:} false; then :
5772   $as_echo_n "(cached) " >&6
5773 else
5774             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5775      for ac_i in 1 2 3 4 5 6 7; do
5776        ac_script="$ac_script$as_nl$ac_script"
5777      done
5778      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5779      { ac_script=; unset ac_script;}
5780      if test -z "$SED"; then
5781   ac_path_SED_found=false
5782   # Loop through the user's path and test for each of PROGNAME-LIST
5783   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5784 for as_dir in $PATH
5785 do
5786   IFS=$as_save_IFS
5787   test -z "$as_dir" && as_dir=.
5788     for ac_prog in sed gsed; do
5789     for ac_exec_ext in '' $ac_executable_extensions; do
5790       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5791       as_fn_executable_p "$ac_path_SED" || continue
5792 # Check for GNU ac_path_SED and select it if it is found.
5793   # Check for GNU $ac_path_SED
5794 case `"$ac_path_SED" --version 2>&1` in
5795 *GNU*)
5796   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5797 *)
5798   ac_count=0
5799   $as_echo_n 0123456789 >"conftest.in"
5800   while :
5801   do
5802     cat "conftest.in" "conftest.in" >"conftest.tmp"
5803     mv "conftest.tmp" "conftest.in"
5804     cp "conftest.in" "conftest.nl"
5805     $as_echo '' >> "conftest.nl"
5806     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5807     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5808     as_fn_arith $ac_count + 1 && ac_count=$as_val
5809     if test $ac_count -gt ${ac_path_SED_max-0}; then
5810       # Best one so far, save it but keep looking for a better one
5811       ac_cv_path_SED="$ac_path_SED"
5812       ac_path_SED_max=$ac_count
5813     fi
5814     # 10*(2^10) chars as input seems more than enough
5815     test $ac_count -gt 10 && break
5816   done
5817   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5818 esac
5819
5820       $ac_path_SED_found && break 3
5821     done
5822   done
5823   done
5824 IFS=$as_save_IFS
5825   if test -z "$ac_cv_path_SED"; then
5826     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5827   fi
5828 else
5829   ac_cv_path_SED=$SED
5830 fi
5831
5832 fi
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5834 $as_echo "$ac_cv_path_SED" >&6; }
5835  SED="$ac_cv_path_SED"
5836   rm -f conftest.sed
5837
5838 test -z "$SED" && SED=sed
5839 Xsed="$SED -e 1s/^X//"
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5852 $as_echo_n "checking for fgrep... " >&6; }
5853 if ${ac_cv_path_FGREP+:} false; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5857    then ac_cv_path_FGREP="$GREP -F"
5858    else
5859      if test -z "$FGREP"; then
5860   ac_path_FGREP_found=false
5861   # Loop through the user's path and test for each of PROGNAME-LIST
5862   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5863 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5864 do
5865   IFS=$as_save_IFS
5866   test -z "$as_dir" && as_dir=.
5867     for ac_prog in fgrep; do
5868     for ac_exec_ext in '' $ac_executable_extensions; do
5869       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5870       as_fn_executable_p "$ac_path_FGREP" || continue
5871 # Check for GNU ac_path_FGREP and select it if it is found.
5872   # Check for GNU $ac_path_FGREP
5873 case `"$ac_path_FGREP" --version 2>&1` in
5874 *GNU*)
5875   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5876 *)
5877   ac_count=0
5878   $as_echo_n 0123456789 >"conftest.in"
5879   while :
5880   do
5881     cat "conftest.in" "conftest.in" >"conftest.tmp"
5882     mv "conftest.tmp" "conftest.in"
5883     cp "conftest.in" "conftest.nl"
5884     $as_echo 'FGREP' >> "conftest.nl"
5885     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5886     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5887     as_fn_arith $ac_count + 1 && ac_count=$as_val
5888     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5889       # Best one so far, save it but keep looking for a better one
5890       ac_cv_path_FGREP="$ac_path_FGREP"
5891       ac_path_FGREP_max=$ac_count
5892     fi
5893     # 10*(2^10) chars as input seems more than enough
5894     test $ac_count -gt 10 && break
5895   done
5896   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5897 esac
5898
5899       $ac_path_FGREP_found && break 3
5900     done
5901   done
5902   done
5903 IFS=$as_save_IFS
5904   if test -z "$ac_cv_path_FGREP"; then
5905     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5906   fi
5907 else
5908   ac_cv_path_FGREP=$FGREP
5909 fi
5910
5911    fi
5912 fi
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5914 $as_echo "$ac_cv_path_FGREP" >&6; }
5915  FGREP="$ac_cv_path_FGREP"
5916
5917
5918 test -z "$GREP" && GREP=grep
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 # Check whether --with-gnu-ld was given.
5939 if test "${with_gnu_ld+set}" = set; then :
5940   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5941 else
5942   with_gnu_ld=no
5943 fi
5944
5945 ac_prog=ld
5946 if test "$GCC" = yes; then
5947   # Check if gcc -print-prog-name=ld gives a path.
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5949 $as_echo_n "checking for ld used by $CC... " >&6; }
5950   case $host in
5951   *-*-mingw*)
5952     # gcc leaves a trailing carriage return which upsets mingw
5953     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5954   *)
5955     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5956   esac
5957   case $ac_prog in
5958     # Accept absolute paths.
5959     [\\/]* | ?:[\\/]*)
5960       re_direlt='/[^/][^/]*/\.\./'
5961       # Canonicalize the pathname of ld
5962       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5963       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5964         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5965       done
5966       test -z "$LD" && LD="$ac_prog"
5967       ;;
5968   "")
5969     # If it fails, then pretend we aren't using GCC.
5970     ac_prog=ld
5971     ;;
5972   *)
5973     # If it is relative, then search for the first ld in PATH.
5974     with_gnu_ld=unknown
5975     ;;
5976   esac
5977 elif test "$with_gnu_ld" = yes; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5979 $as_echo_n "checking for GNU ld... " >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5982 $as_echo_n "checking for non-GNU ld... " >&6; }
5983 fi
5984 if ${lt_cv_path_LD+:} false; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -z "$LD"; then
5988   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5989   for ac_dir in $PATH; do
5990     IFS="$lt_save_ifs"
5991     test -z "$ac_dir" && ac_dir=.
5992     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5993       lt_cv_path_LD="$ac_dir/$ac_prog"
5994       # Check to see if the program is GNU ld.  I'd rather use --version,
5995       # but apparently some variants of GNU ld only accept -v.
5996       # Break only if it was the GNU/non-GNU ld that we prefer.
5997       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5998       *GNU* | *'with BFD'*)
5999         test "$with_gnu_ld" != no && break
6000         ;;
6001       *)
6002         test "$with_gnu_ld" != yes && break
6003         ;;
6004       esac
6005     fi
6006   done
6007   IFS="$lt_save_ifs"
6008 else
6009   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6010 fi
6011 fi
6012
6013 LD="$lt_cv_path_LD"
6014 if test -n "$LD"; then
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6016 $as_echo "$LD" >&6; }
6017 else
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6019 $as_echo "no" >&6; }
6020 fi
6021 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6023 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6024 if ${lt_cv_prog_gnu_ld+:} false; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6028 case `$LD -v 2>&1 </dev/null` in
6029 *GNU* | *'with BFD'*)
6030   lt_cv_prog_gnu_ld=yes
6031   ;;
6032 *)
6033   lt_cv_prog_gnu_ld=no
6034   ;;
6035 esac
6036 fi
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6038 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6039 with_gnu_ld=$lt_cv_prog_gnu_ld
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6050 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6051 if ${lt_cv_path_NM+:} false; then :
6052   $as_echo_n "(cached) " >&6
6053 else
6054   if test -n "$NM"; then
6055   # Let the user override the test.
6056   lt_cv_path_NM="$NM"
6057 else
6058   lt_nm_to_check="${ac_tool_prefix}nm"
6059   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6060     lt_nm_to_check="$lt_nm_to_check nm"
6061   fi
6062   for lt_tmp_nm in $lt_nm_to_check; do
6063     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6064     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6065       IFS="$lt_save_ifs"
6066       test -z "$ac_dir" && ac_dir=.
6067       tmp_nm="$ac_dir/$lt_tmp_nm"
6068       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6069         # Check to see if the nm accepts a BSD-compat flag.
6070         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6071         #   nm: unknown option "B" ignored
6072         # Tru64's nm complains that /dev/null is an invalid object file
6073         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6074         */dev/null* | *'Invalid file or object type'*)
6075           lt_cv_path_NM="$tmp_nm -B"
6076           break
6077           ;;
6078         *)
6079           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6080           */dev/null*)
6081             lt_cv_path_NM="$tmp_nm -p"
6082             break
6083             ;;
6084           *)
6085             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6086             continue # so that we can try to find one that supports BSD flags
6087             ;;
6088           esac
6089           ;;
6090         esac
6091       fi
6092     done
6093     IFS="$lt_save_ifs"
6094   done
6095   : ${lt_cv_path_NM=no}
6096 fi
6097 fi
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6099 $as_echo "$lt_cv_path_NM" >&6; }
6100 if test "$lt_cv_path_NM" != "no"; then
6101   NM="$lt_cv_path_NM"
6102 else
6103   # Didn't find any BSD compatible name lister, look for dumpbin.
6104   if test -n "$DUMPBIN"; then :
6105     # Let the user override the test.
6106   else
6107     if test -n "$ac_tool_prefix"; then
6108   for ac_prog in dumpbin "link -dump"
6109   do
6110     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if ${ac_cv_prog_DUMPBIN+:} false; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   if test -n "$DUMPBIN"; then
6118   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125     for ac_exec_ext in '' $ac_executable_extensions; do
6126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6127     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132   done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 DUMPBIN=$ac_cv_prog_DUMPBIN
6138 if test -n "$DUMPBIN"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6140 $as_echo "$DUMPBIN" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147     test -n "$DUMPBIN" && break
6148   done
6149 fi
6150 if test -z "$DUMPBIN"; then
6151   ac_ct_DUMPBIN=$DUMPBIN
6152   for ac_prog in dumpbin "link -dump"
6153 do
6154   # Extract the first word of "$ac_prog", so it can be a program name with args.
6155 set dummy $ac_prog; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$ac_ct_DUMPBIN"; then
6162   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6182 if test -n "$ac_ct_DUMPBIN"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6184 $as_echo "$ac_ct_DUMPBIN" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191   test -n "$ac_ct_DUMPBIN" && break
6192 done
6193
6194   if test "x$ac_ct_DUMPBIN" = x; then
6195     DUMPBIN=":"
6196   else
6197     case $cross_compiling:$ac_tool_warned in
6198 yes:)
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6201 ac_tool_warned=yes ;;
6202 esac
6203     DUMPBIN=$ac_ct_DUMPBIN
6204   fi
6205 fi
6206
6207     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6208     *COFF*)
6209       DUMPBIN="$DUMPBIN -symbols"
6210       ;;
6211     *)
6212       DUMPBIN=:
6213       ;;
6214     esac
6215   fi
6216
6217   if test "$DUMPBIN" != ":"; then
6218     NM="$DUMPBIN"
6219   fi
6220 fi
6221 test -z "$NM" && NM=nm
6222
6223
6224
6225
6226
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6229 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6230 if ${lt_cv_nm_interface+:} false; then :
6231   $as_echo_n "(cached) " >&6
6232 else
6233   lt_cv_nm_interface="BSD nm"
6234   echo "int some_variable = 0;" > conftest.$ac_ext
6235   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6236   (eval "$ac_compile" 2>conftest.err)
6237   cat conftest.err >&5
6238   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6239   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6242   cat conftest.out >&5
6243   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6244     lt_cv_nm_interface="MS dumpbin"
6245   fi
6246   rm -f conftest*
6247 fi
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6249 $as_echo "$lt_cv_nm_interface" >&6; }
6250
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6252 $as_echo_n "checking whether ln -s works... " >&6; }
6253 LN_S=$as_ln_s
6254 if test "$LN_S" = "ln -s"; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6256 $as_echo "yes" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6259 $as_echo "no, using $LN_S" >&6; }
6260 fi
6261
6262 # find the maximum length of command line arguments
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6264 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6265 if ${lt_cv_sys_max_cmd_len+:} false; then :
6266   $as_echo_n "(cached) " >&6
6267 else
6268     i=0
6269   teststring="ABCD"
6270
6271   case $build_os in
6272   msdosdjgpp*)
6273     # On DJGPP, this test can blow up pretty badly due to problems in libc
6274     # (any single argument exceeding 2000 bytes causes a buffer overrun
6275     # during glob expansion).  Even if it were fixed, the result of this
6276     # check would be larger than it should be.
6277     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6278     ;;
6279
6280   gnu*)
6281     # Under GNU Hurd, this test is not required because there is
6282     # no limit to the length of command line arguments.
6283     # Libtool will interpret -1 as no limit whatsoever
6284     lt_cv_sys_max_cmd_len=-1;
6285     ;;
6286
6287   cygwin* | mingw* | cegcc*)
6288     # On Win9x/ME, this test blows up -- it succeeds, but takes
6289     # about 5 minutes as the teststring grows exponentially.
6290     # Worse, since 9x/ME are not pre-emptively multitasking,
6291     # you end up with a "frozen" computer, even though with patience
6292     # the test eventually succeeds (with a max line length of 256k).
6293     # Instead, let's just punt: use the minimum linelength reported by
6294     # all of the supported platforms: 8192 (on NT/2K/XP).
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   mint*)
6299     # On MiNT this can take a long time and run out of memory.
6300     lt_cv_sys_max_cmd_len=8192;
6301     ;;
6302
6303   amigaos*)
6304     # On AmigaOS with pdksh, this test takes hours, literally.
6305     # So we just punt and use a minimum line length of 8192.
6306     lt_cv_sys_max_cmd_len=8192;
6307     ;;
6308
6309   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6310     # This has been around since 386BSD, at least.  Likely further.
6311     if test -x /sbin/sysctl; then
6312       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6313     elif test -x /usr/sbin/sysctl; then
6314       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6315     else
6316       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6317     fi
6318     # And add a safety zone
6319     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6320     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6321     ;;
6322
6323   interix*)
6324     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6325     lt_cv_sys_max_cmd_len=196608
6326     ;;
6327
6328   osf*)
6329     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6330     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6331     # nice to cause kernel panics so lets avoid the loop below.
6332     # First set a reasonable default.
6333     lt_cv_sys_max_cmd_len=16384
6334     #
6335     if test -x /sbin/sysconfig; then
6336       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6337         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6338       esac
6339     fi
6340     ;;
6341   sco3.2v5*)
6342     lt_cv_sys_max_cmd_len=102400
6343     ;;
6344   sysv5* | sco5v6* | sysv4.2uw2*)
6345     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6346     if test -n "$kargmax"; then
6347       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6348     else
6349       lt_cv_sys_max_cmd_len=32768
6350     fi
6351     ;;
6352   *)
6353     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6354     if test -n "$lt_cv_sys_max_cmd_len"; then
6355       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6356       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6357     else
6358       # Make teststring a little bigger before we do anything with it.
6359       # a 1K string should be a reasonable start.
6360       for i in 1 2 3 4 5 6 7 8 ; do
6361         teststring=$teststring$teststring
6362       done
6363       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6364       # If test is not a shell built-in, we'll probably end up computing a
6365       # maximum length that is only half of the actual maximum length, but
6366       # we can't tell.
6367       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6368                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6369               test $i != 17 # 1/2 MB should be enough
6370       do
6371         i=`expr $i + 1`
6372         teststring=$teststring$teststring
6373       done
6374       # Only check the string length outside the loop.
6375       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6376       teststring=
6377       # Add a significant safety factor because C++ compilers can tack on
6378       # massive amounts of additional arguments before passing them to the
6379       # linker.  It appears as though 1/2 is a usable value.
6380       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6381     fi
6382     ;;
6383   esac
6384
6385 fi
6386
6387 if test -n $lt_cv_sys_max_cmd_len ; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6389 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6392 $as_echo "none" >&6; }
6393 fi
6394 max_cmd_len=$lt_cv_sys_max_cmd_len
6395
6396
6397
6398
6399
6400
6401 : ${CP="cp -f"}
6402 : ${MV="mv -f"}
6403 : ${RM="rm -f"}
6404
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6406 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6407 # Try some XSI features
6408 xsi_shell=no
6409 ( _lt_dummy="a/b/c"
6410   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6411       = c,a/b,, \
6412     && eval 'test $(( 1 + 1 )) -eq 2 \
6413     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6414   && xsi_shell=yes
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6416 $as_echo "$xsi_shell" >&6; }
6417
6418
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6420 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6421 lt_shell_append=no
6422 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6423     >/dev/null 2>&1 \
6424   && lt_shell_append=yes
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6426 $as_echo "$lt_shell_append" >&6; }
6427
6428
6429 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6430   lt_unset=unset
6431 else
6432   lt_unset=false
6433 fi
6434
6435
6436
6437
6438
6439 # test EBCDIC or ASCII
6440 case `echo X|tr X '\101'` in
6441  A) # ASCII based system
6442     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6443   lt_SP2NL='tr \040 \012'
6444   lt_NL2SP='tr \015\012 \040\040'
6445   ;;
6446  *) # EBCDIC based system
6447   lt_SP2NL='tr \100 \n'
6448   lt_NL2SP='tr \r\n \100\100'
6449   ;;
6450 esac
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6461 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6462 if ${lt_cv_ld_reload_flag+:} false; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_ld_reload_flag='-r'
6466 fi
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6468 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6469 reload_flag=$lt_cv_ld_reload_flag
6470 case $reload_flag in
6471 "" | " "*) ;;
6472 *) reload_flag=" $reload_flag" ;;
6473 esac
6474 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6475 case $host_os in
6476   darwin*)
6477     if test "$GCC" = yes; then
6478       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6479     else
6480       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6481     fi
6482     ;;
6483 esac
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 if test -n "$ac_tool_prefix"; then
6494   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6495 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if ${ac_cv_prog_OBJDUMP+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$OBJDUMP"; then
6502   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6511     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 OBJDUMP=$ac_cv_prog_OBJDUMP
6522 if test -n "$OBJDUMP"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6524 $as_echo "$OBJDUMP" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530
6531 fi
6532 if test -z "$ac_cv_prog_OBJDUMP"; then
6533   ac_ct_OBJDUMP=$OBJDUMP
6534   # Extract the first word of "objdump", so it can be a program name with args.
6535 set dummy objdump; ac_word=$2
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6537 $as_echo_n "checking for $ac_word... " >&6; }
6538 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   if test -n "$ac_ct_OBJDUMP"; then
6542   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6543 else
6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6545 for as_dir in $PATH
6546 do
6547   IFS=$as_save_IFS
6548   test -z "$as_dir" && as_dir=.
6549     for ac_exec_ext in '' $ac_executable_extensions; do
6550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6551     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6553     break 2
6554   fi
6555 done
6556   done
6557 IFS=$as_save_IFS
6558
6559 fi
6560 fi
6561 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6562 if test -n "$ac_ct_OBJDUMP"; then
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6564 $as_echo "$ac_ct_OBJDUMP" >&6; }
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }
6568 fi
6569
6570   if test "x$ac_ct_OBJDUMP" = x; then
6571     OBJDUMP="false"
6572   else
6573     case $cross_compiling:$ac_tool_warned in
6574 yes:)
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6577 ac_tool_warned=yes ;;
6578 esac
6579     OBJDUMP=$ac_ct_OBJDUMP
6580   fi
6581 else
6582   OBJDUMP="$ac_cv_prog_OBJDUMP"
6583 fi
6584
6585 test -z "$OBJDUMP" && OBJDUMP=objdump
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6596 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6597 if ${lt_cv_deplibs_check_method+:} false; then :
6598   $as_echo_n "(cached) " >&6
6599 else
6600   lt_cv_file_magic_cmd='$MAGIC_CMD'
6601 lt_cv_file_magic_test_file=
6602 lt_cv_deplibs_check_method='unknown'
6603 # Need to set the preceding variable on all platforms that support
6604 # interlibrary dependencies.
6605 # 'none' -- dependencies not supported.
6606 # `unknown' -- same as none, but documents that we really don't know.
6607 # 'pass_all' -- all dependencies passed with no checks.
6608 # 'test_compile' -- check by making test program.
6609 # 'file_magic [[regex]]' -- check by looking for files in library path
6610 # which responds to the $file_magic_cmd with a given extended regex.
6611 # If you have `file' or equivalent on your system and you're not sure
6612 # whether `pass_all' will *always* work, you probably want this one.
6613
6614 case $host_os in
6615 aix[4-9]*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 beos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 bsdi[45]*)
6624   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6625   lt_cv_file_magic_cmd='/usr/bin/file -L'
6626   lt_cv_file_magic_test_file=/shlib/libc.so
6627   ;;
6628
6629 cygwin*)
6630   # func_win32_libid is a shell function defined in ltmain.sh
6631   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6632   lt_cv_file_magic_cmd='func_win32_libid'
6633   ;;
6634
6635 mingw* | pw32*)
6636   # Base MSYS/MinGW do not provide the 'file' command needed by
6637   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6638   # unless we find 'file', for example because we are cross-compiling.
6639   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6640   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6641     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6642     lt_cv_file_magic_cmd='func_win32_libid'
6643   else
6644     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6645     lt_cv_file_magic_cmd='$OBJDUMP -f'
6646   fi
6647   ;;
6648
6649 cegcc*)
6650   # use the weaker test based on 'objdump'. See mingw*.
6651   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6652   lt_cv_file_magic_cmd='$OBJDUMP -f'
6653   ;;
6654
6655 darwin* | rhapsody*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 freebsd* | dragonfly*)
6660   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6661     case $host_cpu in
6662     i*86 )
6663       # Not sure whether the presence of OpenBSD here was a mistake.
6664       # Let's accept both of them until this is cleared up.
6665       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6666       lt_cv_file_magic_cmd=/usr/bin/file
6667       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6668       ;;
6669     esac
6670   else
6671     lt_cv_deplibs_check_method=pass_all
6672   fi
6673   ;;
6674
6675 gnu*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 haiku*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 hpux10.20* | hpux11*)
6684   lt_cv_file_magic_cmd=/usr/bin/file
6685   case $host_cpu in
6686   ia64*)
6687     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6688     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6689     ;;
6690   hppa*64*)
6691     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6692     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6693     ;;
6694   *)
6695     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6696     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6697     ;;
6698   esac
6699   ;;
6700
6701 interix[3-9]*)
6702   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6703   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6704   ;;
6705
6706 irix5* | irix6* | nonstopux*)
6707   case $LD in
6708   *-32|*"-32 ") libmagic=32-bit;;
6709   *-n32|*"-n32 ") libmagic=N32;;
6710   *-64|*"-64 ") libmagic=64-bit;;
6711   *) libmagic=never-match;;
6712   esac
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 # This must be Linux ELF.
6717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 netbsd*)
6722   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6724   else
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6726   fi
6727   ;;
6728
6729 newos6*)
6730   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6731   lt_cv_file_magic_cmd=/usr/bin/file
6732   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6733   ;;
6734
6735 *nto* | *qnx*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 openbsd*)
6740   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6741     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6742   else
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   fi
6745   ;;
6746
6747 osf3* | osf4* | osf5*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750
6751 rdos*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 solaris*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762
6763 sysv4 | sysv4.3*)
6764   case $host_vendor in
6765   motorola)
6766     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6767     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6768     ;;
6769   ncr)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   sequent)
6773     lt_cv_file_magic_cmd='/bin/file'
6774     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6775     ;;
6776   sni)
6777     lt_cv_file_magic_cmd='/bin/file'
6778     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6779     lt_cv_file_magic_test_file=/lib/libc.so
6780     ;;
6781   siemens)
6782     lt_cv_deplibs_check_method=pass_all
6783     ;;
6784   pc)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   esac
6788   ;;
6789
6790 tpf*)
6791   lt_cv_deplibs_check_method=pass_all
6792   ;;
6793 esac
6794
6795 fi
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6797 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6798 file_magic_cmd=$lt_cv_file_magic_cmd
6799 deplibs_check_method=$lt_cv_deplibs_check_method
6800 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813 if test -n "$ac_tool_prefix"; then
6814   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6815 set dummy ${ac_tool_prefix}ar; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if ${ac_cv_prog_AR+:} false; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$AR"; then
6822   ac_cv_prog_AR="$AR" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6831     ac_cv_prog_AR="${ac_tool_prefix}ar"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 AR=$ac_cv_prog_AR
6842 if test -n "$AR"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6844 $as_echo "$AR" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850
6851 fi
6852 if test -z "$ac_cv_prog_AR"; then
6853   ac_ct_AR=$AR
6854   # Extract the first word of "ar", so it can be a program name with args.
6855 set dummy ar; ac_word=$2
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6857 $as_echo_n "checking for $ac_word... " >&6; }
6858 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6859   $as_echo_n "(cached) " >&6
6860 else
6861   if test -n "$ac_ct_AR"; then
6862   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6863 else
6864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6865 for as_dir in $PATH
6866 do
6867   IFS=$as_save_IFS
6868   test -z "$as_dir" && as_dir=.
6869     for ac_exec_ext in '' $ac_executable_extensions; do
6870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6871     ac_cv_prog_ac_ct_AR="ar"
6872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6873     break 2
6874   fi
6875 done
6876   done
6877 IFS=$as_save_IFS
6878
6879 fi
6880 fi
6881 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6882 if test -n "$ac_ct_AR"; then
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6884 $as_echo "$ac_ct_AR" >&6; }
6885 else
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6887 $as_echo "no" >&6; }
6888 fi
6889
6890   if test "x$ac_ct_AR" = x; then
6891     AR="false"
6892   else
6893     case $cross_compiling:$ac_tool_warned in
6894 yes:)
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6897 ac_tool_warned=yes ;;
6898 esac
6899     AR=$ac_ct_AR
6900   fi
6901 else
6902   AR="$ac_cv_prog_AR"
6903 fi
6904
6905 test -z "$AR" && AR=ar
6906 test -z "$AR_FLAGS" && AR_FLAGS=cru
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918 if test -n "$ac_tool_prefix"; then
6919   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6920 set dummy ${ac_tool_prefix}strip; ac_word=$2
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6922 $as_echo_n "checking for $ac_word... " >&6; }
6923 if ${ac_cv_prog_STRIP+:} false; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   if test -n "$STRIP"; then
6927   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6928 else
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930 for as_dir in $PATH
6931 do
6932   IFS=$as_save_IFS
6933   test -z "$as_dir" && as_dir=.
6934     for ac_exec_ext in '' $ac_executable_extensions; do
6935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6936     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6938     break 2
6939   fi
6940 done
6941   done
6942 IFS=$as_save_IFS
6943
6944 fi
6945 fi
6946 STRIP=$ac_cv_prog_STRIP
6947 if test -n "$STRIP"; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6949 $as_echo "$STRIP" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6952 $as_echo "no" >&6; }
6953 fi
6954
6955
6956 fi
6957 if test -z "$ac_cv_prog_STRIP"; then
6958   ac_ct_STRIP=$STRIP
6959   # Extract the first word of "strip", so it can be a program name with args.
6960 set dummy strip; ac_word=$2
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6962 $as_echo_n "checking for $ac_word... " >&6; }
6963 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6964   $as_echo_n "(cached) " >&6
6965 else
6966   if test -n "$ac_ct_STRIP"; then
6967   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6968 else
6969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6970 for as_dir in $PATH
6971 do
6972   IFS=$as_save_IFS
6973   test -z "$as_dir" && as_dir=.
6974     for ac_exec_ext in '' $ac_executable_extensions; do
6975   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6976     ac_cv_prog_ac_ct_STRIP="strip"
6977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6978     break 2
6979   fi
6980 done
6981   done
6982 IFS=$as_save_IFS
6983
6984 fi
6985 fi
6986 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6987 if test -n "$ac_ct_STRIP"; then
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6989 $as_echo "$ac_ct_STRIP" >&6; }
6990 else
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6992 $as_echo "no" >&6; }
6993 fi
6994
6995   if test "x$ac_ct_STRIP" = x; then
6996     STRIP=":"
6997   else
6998     case $cross_compiling:$ac_tool_warned in
6999 yes:)
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7002 ac_tool_warned=yes ;;
7003 esac
7004     STRIP=$ac_ct_STRIP
7005   fi
7006 else
7007   STRIP="$ac_cv_prog_STRIP"
7008 fi
7009
7010 test -z "$STRIP" && STRIP=:
7011
7012
7013
7014
7015
7016
7017 if test -n "$ac_tool_prefix"; then
7018   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7019 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7021 $as_echo_n "checking for $ac_word... " >&6; }
7022 if ${ac_cv_prog_RANLIB+:} false; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   if test -n "$RANLIB"; then
7026   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7027 else
7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7029 for as_dir in $PATH
7030 do
7031   IFS=$as_save_IFS
7032   test -z "$as_dir" && as_dir=.
7033     for ac_exec_ext in '' $ac_executable_extensions; do
7034   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7035     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7037     break 2
7038   fi
7039 done
7040   done
7041 IFS=$as_save_IFS
7042
7043 fi
7044 fi
7045 RANLIB=$ac_cv_prog_RANLIB
7046 if test -n "$RANLIB"; then
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7048 $as_echo "$RANLIB" >&6; }
7049 else
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7051 $as_echo "no" >&6; }
7052 fi
7053
7054
7055 fi
7056 if test -z "$ac_cv_prog_RANLIB"; then
7057   ac_ct_RANLIB=$RANLIB
7058   # Extract the first word of "ranlib", so it can be a program name with args.
7059 set dummy ranlib; ac_word=$2
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7061 $as_echo_n "checking for $ac_word... " >&6; }
7062 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7063   $as_echo_n "(cached) " >&6
7064 else
7065   if test -n "$ac_ct_RANLIB"; then
7066   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7067 else
7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7069 for as_dir in $PATH
7070 do
7071   IFS=$as_save_IFS
7072   test -z "$as_dir" && as_dir=.
7073     for ac_exec_ext in '' $ac_executable_extensions; do
7074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7075     ac_cv_prog_ac_ct_RANLIB="ranlib"
7076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7077     break 2
7078   fi
7079 done
7080   done
7081 IFS=$as_save_IFS
7082
7083 fi
7084 fi
7085 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7086 if test -n "$ac_ct_RANLIB"; then
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7088 $as_echo "$ac_ct_RANLIB" >&6; }
7089 else
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7091 $as_echo "no" >&6; }
7092 fi
7093
7094   if test "x$ac_ct_RANLIB" = x; then
7095     RANLIB=":"
7096   else
7097     case $cross_compiling:$ac_tool_warned in
7098 yes:)
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7101 ac_tool_warned=yes ;;
7102 esac
7103     RANLIB=$ac_ct_RANLIB
7104   fi
7105 else
7106   RANLIB="$ac_cv_prog_RANLIB"
7107 fi
7108
7109 test -z "$RANLIB" && RANLIB=:
7110
7111
7112
7113
7114
7115
7116 # Determine commands to create old-style static archives.
7117 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7118 old_postinstall_cmds='chmod 644 $oldlib'
7119 old_postuninstall_cmds=
7120
7121 if test -n "$RANLIB"; then
7122   case $host_os in
7123   openbsd*)
7124     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7125     ;;
7126   *)
7127     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7128     ;;
7129   esac
7130   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7131 fi
7132
7133 case $host_os in
7134   darwin*)
7135     lock_old_archive_extraction=yes ;;
7136   *)
7137     lock_old_archive_extraction=no ;;
7138 esac
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160 for ac_prog in gawk mawk nawk awk
7161 do
7162   # Extract the first word of "$ac_prog", so it can be a program name with args.
7163 set dummy $ac_prog; ac_word=$2
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7165 $as_echo_n "checking for $ac_word... " >&6; }
7166 if ${ac_cv_prog_AWK+:} false; then :
7167   $as_echo_n "(cached) " >&6
7168 else
7169   if test -n "$AWK"; then
7170   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7171 else
7172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7173 for as_dir in $PATH
7174 do
7175   IFS=$as_save_IFS
7176   test -z "$as_dir" && as_dir=.
7177     for ac_exec_ext in '' $ac_executable_extensions; do
7178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7179     ac_cv_prog_AWK="$ac_prog"
7180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7181     break 2
7182   fi
7183 done
7184   done
7185 IFS=$as_save_IFS
7186
7187 fi
7188 fi
7189 AWK=$ac_cv_prog_AWK
7190 if test -n "$AWK"; then
7191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7192 $as_echo "$AWK" >&6; }
7193 else
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7195 $as_echo "no" >&6; }
7196 fi
7197
7198
7199   test -n "$AWK" && break
7200 done
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220 # If no C compiler was specified, use CC.
7221 LTCC=${LTCC-"$CC"}
7222
7223 # If no C compiler flags were specified, use CFLAGS.
7224 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7225
7226 # Allow CC to be a program name with arguments.
7227 compiler=$CC
7228
7229
7230 # Check for command to grab the raw symbol name followed by C symbol from nm.
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7232 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7233 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7234   $as_echo_n "(cached) " >&6
7235 else
7236
7237 # These are sane defaults that work on at least a few old systems.
7238 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7239
7240 # Character class describing NM global symbol codes.
7241 symcode='[BCDEGRST]'
7242
7243 # Regexp to match symbols that can be accessed directly from C.
7244 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7245
7246 # Define system-specific variables.
7247 case $host_os in
7248 aix*)
7249   symcode='[BCDT]'
7250   ;;
7251 cygwin* | mingw* | pw32* | cegcc*)
7252   symcode='[ABCDGISTW]'
7253   ;;
7254 hpux*)
7255   if test "$host_cpu" = ia64; then
7256     symcode='[ABCDEGRST]'
7257   fi
7258   ;;
7259 irix* | nonstopux*)
7260   symcode='[BCDEGRST]'
7261   ;;
7262 osf*)
7263   symcode='[BCDEGQRST]'
7264   ;;
7265 solaris*)
7266   symcode='[BDRT]'
7267   ;;
7268 sco3.2v5*)
7269   symcode='[DT]'
7270   ;;
7271 sysv4.2uw2*)
7272   symcode='[DT]'
7273   ;;
7274 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7275   symcode='[ABDT]'
7276   ;;
7277 sysv4)
7278   symcode='[DFNSTU]'
7279   ;;
7280 esac
7281
7282 # If we're using GNU nm, then use its standard symbol codes.
7283 case `$NM -V 2>&1` in
7284 *GNU* | *'with BFD'*)
7285   symcode='[ABCDGIRSTW]' ;;
7286 esac
7287
7288 # Transform an extracted symbol line into a proper C declaration.
7289 # Some systems (esp. on ia64) link data and code symbols differently,
7290 # so use this general approach.
7291 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7292
7293 # Transform an extracted symbol line into symbol name and symbol address
7294 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7295 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'"
7296
7297 # Handle CRLF in mingw tool chain
7298 opt_cr=
7299 case $build_os in
7300 mingw*)
7301   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7302   ;;
7303 esac
7304
7305 # Try without a prefix underscore, then with it.
7306 for ac_symprfx in "" "_"; do
7307
7308   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7309   symxfrm="\\1 $ac_symprfx\\2 \\2"
7310
7311   # Write the raw and C identifiers.
7312   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7313     # Fake it for dumpbin and say T for any non-static function
7314     # and D for any global variable.
7315     # Also find C++ and __fastcall symbols from MSVC++,
7316     # which start with @ or ?.
7317     lt_cv_sys_global_symbol_pipe="$AWK '"\
7318 "     {last_section=section; section=\$ 3};"\
7319 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7320 "     \$ 0!~/External *\|/{next};"\
7321 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7322 "     {if(hide[section]) next};"\
7323 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7324 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7325 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7326 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7327 "     ' prfx=^$ac_symprfx"
7328   else
7329     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7330   fi
7331
7332   # Check to see that the pipe works correctly.
7333   pipe_works=no
7334
7335   rm -f conftest*
7336   cat > conftest.$ac_ext <<_LT_EOF
7337 #ifdef __cplusplus
7338 extern "C" {
7339 #endif
7340 char nm_test_var;
7341 void nm_test_func(void);
7342 void nm_test_func(void){}
7343 #ifdef __cplusplus
7344 }
7345 #endif
7346 int main(){nm_test_var='a';nm_test_func();return(0);}
7347 _LT_EOF
7348
7349   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7350   (eval $ac_compile) 2>&5
7351   ac_status=$?
7352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7353   test $ac_status = 0; }; then
7354     # Now try to grab the symbols.
7355     nlist=conftest.nm
7356     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7357   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; } && test -s "$nlist"; then
7361       # Try sorting and uniquifying the output.
7362       if sort "$nlist" | uniq > "$nlist"T; then
7363         mv -f "$nlist"T "$nlist"
7364       else
7365         rm -f "$nlist"T
7366       fi
7367
7368       # Make sure that we snagged all the symbols we need.
7369       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7370         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7371           cat <<_LT_EOF > conftest.$ac_ext
7372 #ifdef __cplusplus
7373 extern "C" {
7374 #endif
7375
7376 _LT_EOF
7377           # Now generate the symbol file.
7378           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7379
7380           cat <<_LT_EOF >> conftest.$ac_ext
7381
7382 /* The mapping between symbol names and symbols.  */
7383 const struct {
7384   const char *name;
7385   void       *address;
7386 }
7387 lt__PROGRAM__LTX_preloaded_symbols[] =
7388 {
7389   { "@PROGRAM@", (void *) 0 },
7390 _LT_EOF
7391           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7392           cat <<\_LT_EOF >> conftest.$ac_ext
7393   {0, (void *) 0}
7394 };
7395
7396 /* This works around a problem in FreeBSD linker */
7397 #ifdef FREEBSD_WORKAROUND
7398 static const void *lt_preloaded_setup() {
7399   return lt__PROGRAM__LTX_preloaded_symbols;
7400 }
7401 #endif
7402
7403 #ifdef __cplusplus
7404 }
7405 #endif
7406 _LT_EOF
7407           # Now try linking the two files.
7408           mv conftest.$ac_objext conftstm.$ac_objext
7409           lt_save_LIBS="$LIBS"
7410           lt_save_CFLAGS="$CFLAGS"
7411           LIBS="conftstm.$ac_objext"
7412           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7413           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7414   (eval $ac_link) 2>&5
7415   ac_status=$?
7416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7417   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7418             pipe_works=yes
7419           fi
7420           LIBS="$lt_save_LIBS"
7421           CFLAGS="$lt_save_CFLAGS"
7422         else
7423           echo "cannot find nm_test_func in $nlist" >&5
7424         fi
7425       else
7426         echo "cannot find nm_test_var in $nlist" >&5
7427       fi
7428     else
7429       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7430     fi
7431   else
7432     echo "$progname: failed program was:" >&5
7433     cat conftest.$ac_ext >&5
7434   fi
7435   rm -rf conftest* conftst*
7436
7437   # Do not use the global_symbol_pipe unless it works.
7438   if test "$pipe_works" = yes; then
7439     break
7440   else
7441     lt_cv_sys_global_symbol_pipe=
7442   fi
7443 done
7444
7445 fi
7446
7447 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7448   lt_cv_sys_global_symbol_to_cdecl=
7449 fi
7450 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7452 $as_echo "failed" >&6; }
7453 else
7454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7455 $as_echo "ok" >&6; }
7456 fi
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479 # Check whether --enable-libtool-lock was given.
7480 if test "${enable_libtool_lock+set}" = set; then :
7481   enableval=$enable_libtool_lock;
7482 fi
7483
7484 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7485
7486 # Some flags need to be propagated to the compiler or linker for good
7487 # libtool support.
7488 case $host in
7489 ia64-*-hpux*)
7490   # Find out which ABI we are using.
7491   echo 'int i;' > conftest.$ac_ext
7492   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7493   (eval $ac_compile) 2>&5
7494   ac_status=$?
7495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7496   test $ac_status = 0; }; then
7497     case `/usr/bin/file conftest.$ac_objext` in
7498       *ELF-32*)
7499         HPUX_IA64_MODE="32"
7500         ;;
7501       *ELF-64*)
7502         HPUX_IA64_MODE="64"
7503         ;;
7504     esac
7505   fi
7506   rm -rf conftest*
7507   ;;
7508 *-*-irix6*)
7509   # Find out which ABI we are using.
7510   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7511   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7512   (eval $ac_compile) 2>&5
7513   ac_status=$?
7514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7515   test $ac_status = 0; }; then
7516     if test "$lt_cv_prog_gnu_ld" = yes; then
7517       case `/usr/bin/file conftest.$ac_objext` in
7518         *32-bit*)
7519           LD="${LD-ld} -melf32bsmip"
7520           ;;
7521         *N32*)
7522           LD="${LD-ld} -melf32bmipn32"
7523           ;;
7524         *64-bit*)
7525           LD="${LD-ld} -melf64bmip"
7526         ;;
7527       esac
7528     else
7529       case `/usr/bin/file conftest.$ac_objext` in
7530         *32-bit*)
7531           LD="${LD-ld} -32"
7532           ;;
7533         *N32*)
7534           LD="${LD-ld} -n32"
7535           ;;
7536         *64-bit*)
7537           LD="${LD-ld} -64"
7538           ;;
7539       esac
7540     fi
7541   fi
7542   rm -rf conftest*
7543   ;;
7544
7545 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7546 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7547   # Find out which ABI we are using.
7548   echo 'int i;' > conftest.$ac_ext
7549   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7550   (eval $ac_compile) 2>&5
7551   ac_status=$?
7552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7553   test $ac_status = 0; }; then
7554     case `/usr/bin/file conftest.o` in
7555       *32-bit*)
7556         case $host in
7557           x86_64-*kfreebsd*-gnu)
7558             LD="${LD-ld} -m elf_i386_fbsd"
7559             ;;
7560           x86_64-*linux*)
7561             case `/usr/bin/file conftest.o` in
7562               *x86-64*)
7563                 LD="${LD-ld} -m elf32_x86_64"
7564                 ;;
7565               *)
7566                 LD="${LD-ld} -m elf_i386"
7567                 ;;
7568             esac
7569             ;;
7570           powerpc64le-*linux*)
7571             LD="${LD-ld} -m elf32lppclinux"
7572             ;;
7573           powerpc64-*linux*)
7574             LD="${LD-ld} -m elf32ppclinux"
7575             ;;
7576           s390x-*linux*)
7577             LD="${LD-ld} -m elf_s390"
7578             ;;
7579           sparc64-*linux*)
7580             LD="${LD-ld} -m elf32_sparc"
7581             ;;
7582         esac
7583         ;;
7584       *64-bit*)
7585         case $host in
7586           x86_64-*kfreebsd*-gnu)
7587             LD="${LD-ld} -m elf_x86_64_fbsd"
7588             ;;
7589           x86_64-*linux*)
7590             LD="${LD-ld} -m elf_x86_64"
7591             ;;
7592           powerpcle-*linux*)
7593             LD="${LD-ld} -m elf64lppc"
7594             ;;
7595           powerpc-*linux*)
7596             LD="${LD-ld} -m elf64ppc"
7597             ;;
7598           s390*-*linux*|s390*-*tpf*)
7599             LD="${LD-ld} -m elf64_s390"
7600             ;;
7601           sparc*-*linux*)
7602             LD="${LD-ld} -m elf64_sparc"
7603             ;;
7604         esac
7605         ;;
7606     esac
7607   fi
7608   rm -rf conftest*
7609   ;;
7610
7611 *-*-sco3.2v5*)
7612   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7613   SAVE_CFLAGS="$CFLAGS"
7614   CFLAGS="$CFLAGS -belf"
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7616 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7617 if ${lt_cv_cc_needs_belf+:} false; then :
7618   $as_echo_n "(cached) " >&6
7619 else
7620   ac_ext=c
7621 ac_cpp='$CPP $CPPFLAGS'
7622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7625
7626      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h.  */
7628
7629 int
7630 main ()
7631 {
7632
7633   ;
7634   return 0;
7635 }
7636 _ACEOF
7637 if ac_fn_c_try_link "$LINENO"; then :
7638   lt_cv_cc_needs_belf=yes
7639 else
7640   lt_cv_cc_needs_belf=no
7641 fi
7642 rm -f core conftest.err conftest.$ac_objext \
7643     conftest$ac_exeext conftest.$ac_ext
7644      ac_ext=c
7645 ac_cpp='$CPP $CPPFLAGS'
7646 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7647 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7648 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7649
7650 fi
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7652 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7653   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7654     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7655     CFLAGS="$SAVE_CFLAGS"
7656   fi
7657   ;;
7658 sparc*-*solaris*)
7659   # Find out which ABI we are using.
7660   echo 'int i;' > conftest.$ac_ext
7661   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7662   (eval $ac_compile) 2>&5
7663   ac_status=$?
7664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7665   test $ac_status = 0; }; then
7666     case `/usr/bin/file conftest.o` in
7667     *64-bit*)
7668       case $lt_cv_prog_gnu_ld in
7669       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7670       *)
7671         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7672           LD="${LD-ld} -64"
7673         fi
7674         ;;
7675       esac
7676       ;;
7677     esac
7678   fi
7679   rm -rf conftest*
7680   ;;
7681 esac
7682
7683 need_locks="$enable_libtool_lock"
7684
7685
7686   case $host_os in
7687     rhapsody* | darwin*)
7688     if test -n "$ac_tool_prefix"; then
7689   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7690 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$DSYMUTIL"; then
7697   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7706     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7717 if test -n "$DSYMUTIL"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7719 $as_echo "$DSYMUTIL" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725
7726 fi
7727 if test -z "$ac_cv_prog_DSYMUTIL"; then
7728   ac_ct_DSYMUTIL=$DSYMUTIL
7729   # Extract the first word of "dsymutil", so it can be a program name with args.
7730 set dummy dsymutil; ac_word=$2
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7732 $as_echo_n "checking for $ac_word... " >&6; }
7733 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7734   $as_echo_n "(cached) " >&6
7735 else
7736   if test -n "$ac_ct_DSYMUTIL"; then
7737   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7738 else
7739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7740 for as_dir in $PATH
7741 do
7742   IFS=$as_save_IFS
7743   test -z "$as_dir" && as_dir=.
7744     for ac_exec_ext in '' $ac_executable_extensions; do
7745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7746     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7748     break 2
7749   fi
7750 done
7751   done
7752 IFS=$as_save_IFS
7753
7754 fi
7755 fi
7756 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7757 if test -n "$ac_ct_DSYMUTIL"; then
7758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7759 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7760 else
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7762 $as_echo "no" >&6; }
7763 fi
7764
7765   if test "x$ac_ct_DSYMUTIL" = x; then
7766     DSYMUTIL=":"
7767   else
7768     case $cross_compiling:$ac_tool_warned in
7769 yes:)
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7772 ac_tool_warned=yes ;;
7773 esac
7774     DSYMUTIL=$ac_ct_DSYMUTIL
7775   fi
7776 else
7777   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7778 fi
7779
7780     if test -n "$ac_tool_prefix"; then
7781   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7782 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if ${ac_cv_prog_NMEDIT+:} false; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$NMEDIT"; then
7789   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7798     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 NMEDIT=$ac_cv_prog_NMEDIT
7809 if test -n "$NMEDIT"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7811 $as_echo "$NMEDIT" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817
7818 fi
7819 if test -z "$ac_cv_prog_NMEDIT"; then
7820   ac_ct_NMEDIT=$NMEDIT
7821   # Extract the first word of "nmedit", so it can be a program name with args.
7822 set dummy nmedit; ac_word=$2
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7824 $as_echo_n "checking for $ac_word... " >&6; }
7825 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7826   $as_echo_n "(cached) " >&6
7827 else
7828   if test -n "$ac_ct_NMEDIT"; then
7829   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7830 else
7831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7832 for as_dir in $PATH
7833 do
7834   IFS=$as_save_IFS
7835   test -z "$as_dir" && as_dir=.
7836     for ac_exec_ext in '' $ac_executable_extensions; do
7837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7838     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7840     break 2
7841   fi
7842 done
7843   done
7844 IFS=$as_save_IFS
7845
7846 fi
7847 fi
7848 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7849 if test -n "$ac_ct_NMEDIT"; then
7850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7851 $as_echo "$ac_ct_NMEDIT" >&6; }
7852 else
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7854 $as_echo "no" >&6; }
7855 fi
7856
7857   if test "x$ac_ct_NMEDIT" = x; then
7858     NMEDIT=":"
7859   else
7860     case $cross_compiling:$ac_tool_warned in
7861 yes:)
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7864 ac_tool_warned=yes ;;
7865 esac
7866     NMEDIT=$ac_ct_NMEDIT
7867   fi
7868 else
7869   NMEDIT="$ac_cv_prog_NMEDIT"
7870 fi
7871
7872     if test -n "$ac_tool_prefix"; then
7873   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7874 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if ${ac_cv_prog_LIPO+:} false; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$LIPO"; then
7881   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7890     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 LIPO=$ac_cv_prog_LIPO
7901 if test -n "$LIPO"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7903 $as_echo "$LIPO" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909
7910 fi
7911 if test -z "$ac_cv_prog_LIPO"; then
7912   ac_ct_LIPO=$LIPO
7913   # Extract the first word of "lipo", so it can be a program name with args.
7914 set dummy lipo; ac_word=$2
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7916 $as_echo_n "checking for $ac_word... " >&6; }
7917 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7918   $as_echo_n "(cached) " >&6
7919 else
7920   if test -n "$ac_ct_LIPO"; then
7921   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7922 else
7923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7924 for as_dir in $PATH
7925 do
7926   IFS=$as_save_IFS
7927   test -z "$as_dir" && as_dir=.
7928     for ac_exec_ext in '' $ac_executable_extensions; do
7929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7930     ac_cv_prog_ac_ct_LIPO="lipo"
7931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7932     break 2
7933   fi
7934 done
7935   done
7936 IFS=$as_save_IFS
7937
7938 fi
7939 fi
7940 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7941 if test -n "$ac_ct_LIPO"; then
7942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7943 $as_echo "$ac_ct_LIPO" >&6; }
7944 else
7945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7946 $as_echo "no" >&6; }
7947 fi
7948
7949   if test "x$ac_ct_LIPO" = x; then
7950     LIPO=":"
7951   else
7952     case $cross_compiling:$ac_tool_warned in
7953 yes:)
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7956 ac_tool_warned=yes ;;
7957 esac
7958     LIPO=$ac_ct_LIPO
7959   fi
7960 else
7961   LIPO="$ac_cv_prog_LIPO"
7962 fi
7963
7964     if test -n "$ac_tool_prefix"; then
7965   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7966 set dummy ${ac_tool_prefix}otool; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if ${ac_cv_prog_OTOOL+:} false; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$OTOOL"; then
7973   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7982     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 OTOOL=$ac_cv_prog_OTOOL
7993 if test -n "$OTOOL"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7995 $as_echo "$OTOOL" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001
8002 fi
8003 if test -z "$ac_cv_prog_OTOOL"; then
8004   ac_ct_OTOOL=$OTOOL
8005   # Extract the first word of "otool", so it can be a program name with args.
8006 set dummy otool; ac_word=$2
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8008 $as_echo_n "checking for $ac_word... " >&6; }
8009 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8010   $as_echo_n "(cached) " >&6
8011 else
8012   if test -n "$ac_ct_OTOOL"; then
8013   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8014 else
8015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8016 for as_dir in $PATH
8017 do
8018   IFS=$as_save_IFS
8019   test -z "$as_dir" && as_dir=.
8020     for ac_exec_ext in '' $ac_executable_extensions; do
8021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8022     ac_cv_prog_ac_ct_OTOOL="otool"
8023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8024     break 2
8025   fi
8026 done
8027   done
8028 IFS=$as_save_IFS
8029
8030 fi
8031 fi
8032 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8033 if test -n "$ac_ct_OTOOL"; then
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8035 $as_echo "$ac_ct_OTOOL" >&6; }
8036 else
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8038 $as_echo "no" >&6; }
8039 fi
8040
8041   if test "x$ac_ct_OTOOL" = x; then
8042     OTOOL=":"
8043   else
8044     case $cross_compiling:$ac_tool_warned in
8045 yes:)
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8048 ac_tool_warned=yes ;;
8049 esac
8050     OTOOL=$ac_ct_OTOOL
8051   fi
8052 else
8053   OTOOL="$ac_cv_prog_OTOOL"
8054 fi
8055
8056     if test -n "$ac_tool_prefix"; then
8057   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8058 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8060 $as_echo_n "checking for $ac_word... " >&6; }
8061 if ${ac_cv_prog_OTOOL64+:} false; then :
8062   $as_echo_n "(cached) " >&6
8063 else
8064   if test -n "$OTOOL64"; then
8065   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8066 else
8067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8068 for as_dir in $PATH
8069 do
8070   IFS=$as_save_IFS
8071   test -z "$as_dir" && as_dir=.
8072     for ac_exec_ext in '' $ac_executable_extensions; do
8073   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8074     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8076     break 2
8077   fi
8078 done
8079   done
8080 IFS=$as_save_IFS
8081
8082 fi
8083 fi
8084 OTOOL64=$ac_cv_prog_OTOOL64
8085 if test -n "$OTOOL64"; then
8086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8087 $as_echo "$OTOOL64" >&6; }
8088 else
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093
8094 fi
8095 if test -z "$ac_cv_prog_OTOOL64"; then
8096   ac_ct_OTOOL64=$OTOOL64
8097   # Extract the first word of "otool64", so it can be a program name with args.
8098 set dummy otool64; ac_word=$2
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8100 $as_echo_n "checking for $ac_word... " >&6; }
8101 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   if test -n "$ac_ct_OTOOL64"; then
8105   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8106 else
8107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8108 for as_dir in $PATH
8109 do
8110   IFS=$as_save_IFS
8111   test -z "$as_dir" && as_dir=.
8112     for ac_exec_ext in '' $ac_executable_extensions; do
8113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8114     ac_cv_prog_ac_ct_OTOOL64="otool64"
8115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8116     break 2
8117   fi
8118 done
8119   done
8120 IFS=$as_save_IFS
8121
8122 fi
8123 fi
8124 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8125 if test -n "$ac_ct_OTOOL64"; then
8126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8127 $as_echo "$ac_ct_OTOOL64" >&6; }
8128 else
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8130 $as_echo "no" >&6; }
8131 fi
8132
8133   if test "x$ac_ct_OTOOL64" = x; then
8134     OTOOL64=":"
8135   else
8136     case $cross_compiling:$ac_tool_warned in
8137 yes:)
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8139 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8140 ac_tool_warned=yes ;;
8141 esac
8142     OTOOL64=$ac_ct_OTOOL64
8143   fi
8144 else
8145   OTOOL64="$ac_cv_prog_OTOOL64"
8146 fi
8147
8148
8149
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8175 $as_echo_n "checking for -single_module linker flag... " >&6; }
8176 if ${lt_cv_apple_cc_single_mod+:} false; then :
8177   $as_echo_n "(cached) " >&6
8178 else
8179   lt_cv_apple_cc_single_mod=no
8180       if test -z "${LT_MULTI_MODULE}"; then
8181         # By default we will add the -single_module flag. You can override
8182         # by either setting the environment variable LT_MULTI_MODULE
8183         # non-empty at configure time, or by adding -multi_module to the
8184         # link flags.
8185         rm -rf libconftest.dylib*
8186         echo "int foo(void){return 1;}" > conftest.c
8187         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8188 -dynamiclib -Wl,-single_module conftest.c" >&5
8189         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8190           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8191         _lt_result=$?
8192         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8193           lt_cv_apple_cc_single_mod=yes
8194         else
8195           cat conftest.err >&5
8196         fi
8197         rm -rf libconftest.dylib*
8198         rm -f conftest.*
8199       fi
8200 fi
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8202 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8203     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8204 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8205 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   lt_cv_ld_exported_symbols_list=no
8209       save_LDFLAGS=$LDFLAGS
8210       echo "_main" > conftest.sym
8211       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8212       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8213 /* end confdefs.h.  */
8214
8215 int
8216 main ()
8217 {
8218
8219   ;
8220   return 0;
8221 }
8222 _ACEOF
8223 if ac_fn_c_try_link "$LINENO"; then :
8224   lt_cv_ld_exported_symbols_list=yes
8225 else
8226   lt_cv_ld_exported_symbols_list=no
8227 fi
8228 rm -f core conftest.err conftest.$ac_objext \
8229     conftest$ac_exeext conftest.$ac_ext
8230         LDFLAGS="$save_LDFLAGS"
8231
8232 fi
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8234 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8235     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8236 $as_echo_n "checking for -force_load linker flag... " >&6; }
8237 if ${lt_cv_ld_force_load+:} false; then :
8238   $as_echo_n "(cached) " >&6
8239 else
8240   lt_cv_ld_force_load=no
8241       cat > conftest.c << _LT_EOF
8242 int forced_loaded() { return 2;}
8243 _LT_EOF
8244       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8245       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8246       echo "$AR cru libconftest.a conftest.o" >&5
8247       $AR cru libconftest.a conftest.o 2>&5
8248       cat > conftest.c << _LT_EOF
8249 int main() { return 0;}
8250 _LT_EOF
8251       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8252       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8253       _lt_result=$?
8254       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8255         lt_cv_ld_force_load=yes
8256       else
8257         cat conftest.err >&5
8258       fi
8259         rm -f conftest.err libconftest.a conftest conftest.c
8260         rm -rf conftest.dSYM
8261
8262 fi
8263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8264 $as_echo "$lt_cv_ld_force_load" >&6; }
8265     case $host_os in
8266     rhapsody* | darwin1.[012])
8267       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8268     darwin1.*)
8269       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8270     darwin*) # darwin 5.x on
8271       # if running on 10.5 or later, the deployment target defaults
8272       # to the OS version, if on x86, and 10.4, the deployment
8273       # target defaults to 10.4. Don't you love it?
8274       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8275         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8276           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8277         10.[012][,.]*)
8278           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8279         10.*)
8280           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8281       esac
8282     ;;
8283   esac
8284     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8285       _lt_dar_single_mod='$single_module'
8286     fi
8287     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8288       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8289     else
8290       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8291     fi
8292     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8293       _lt_dsymutil='~$DSYMUTIL $lib || :'
8294     else
8295       _lt_dsymutil=
8296     fi
8297     ;;
8298   esac
8299
8300 for ac_header in dlfcn.h
8301 do :
8302   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8303 "
8304 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8305   cat >>confdefs.h <<_ACEOF
8306 #define HAVE_DLFCN_H 1
8307 _ACEOF
8308
8309 fi
8310
8311 done
8312
8313
8314
8315 # autoconf.info says this should be called right after AC_INIT.
8316 ac_config_headers="$ac_config_headers config.h:config.in"
8317
8318
8319
8320  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8321 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8322 if ${ac_cv_c_bigendian+:} false; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   ac_cv_c_bigendian=unknown
8326     # See if we're dealing with a universal compiler.
8327     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8328 /* end confdefs.h.  */
8329 #ifndef __APPLE_CC__
8330                not a universal capable compiler
8331              #endif
8332              typedef int dummy;
8333
8334 _ACEOF
8335 if ac_fn_c_try_compile "$LINENO"; then :
8336
8337         # Check for potential -arch flags.  It is not universal unless
8338         # there are at least two -arch flags with different values.
8339         ac_arch=
8340         ac_prev=
8341         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8342          if test -n "$ac_prev"; then
8343            case $ac_word in
8344              i?86 | x86_64 | ppc | ppc64)
8345                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8346                  ac_arch=$ac_word
8347                else
8348                  ac_cv_c_bigendian=universal
8349                  break
8350                fi
8351                ;;
8352            esac
8353            ac_prev=
8354          elif test "x$ac_word" = "x-arch"; then
8355            ac_prev=arch
8356          fi
8357        done
8358 fi
8359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8360     if test $ac_cv_c_bigendian = unknown; then
8361       # See if sys/param.h defines the BYTE_ORDER macro.
8362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8363 /* end confdefs.h.  */
8364 #include <sys/types.h>
8365              #include <sys/param.h>
8366
8367 int
8368 main ()
8369 {
8370 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8371                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8372                      && LITTLE_ENDIAN)
8373               bogus endian macros
8374              #endif
8375
8376   ;
8377   return 0;
8378 }
8379 _ACEOF
8380 if ac_fn_c_try_compile "$LINENO"; then :
8381   # It does; now see whether it defined to BIG_ENDIAN or not.
8382          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8383 /* end confdefs.h.  */
8384 #include <sys/types.h>
8385                 #include <sys/param.h>
8386
8387 int
8388 main ()
8389 {
8390 #if BYTE_ORDER != BIG_ENDIAN
8391                  not big endian
8392                 #endif
8393
8394   ;
8395   return 0;
8396 }
8397 _ACEOF
8398 if ac_fn_c_try_compile "$LINENO"; then :
8399   ac_cv_c_bigendian=yes
8400 else
8401   ac_cv_c_bigendian=no
8402 fi
8403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8404 fi
8405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8406     fi
8407     if test $ac_cv_c_bigendian = unknown; then
8408       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8409       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8410 /* end confdefs.h.  */
8411 #include <limits.h>
8412
8413 int
8414 main ()
8415 {
8416 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8417               bogus endian macros
8418              #endif
8419
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 if ac_fn_c_try_compile "$LINENO"; then :
8425   # It does; now see whether it defined to _BIG_ENDIAN or not.
8426          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8427 /* end confdefs.h.  */
8428 #include <limits.h>
8429
8430 int
8431 main ()
8432 {
8433 #ifndef _BIG_ENDIAN
8434                  not big endian
8435                 #endif
8436
8437   ;
8438   return 0;
8439 }
8440 _ACEOF
8441 if ac_fn_c_try_compile "$LINENO"; then :
8442   ac_cv_c_bigendian=yes
8443 else
8444   ac_cv_c_bigendian=no
8445 fi
8446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447 fi
8448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449     fi
8450     if test $ac_cv_c_bigendian = unknown; then
8451       # Compile a test program.
8452       if test "$cross_compiling" = yes; then :
8453   # Try to guess by grepping values from an object file.
8454          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8455 /* end confdefs.h.  */
8456 short int ascii_mm[] =
8457                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8458                 short int ascii_ii[] =
8459                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8460                 int use_ascii (int i) {
8461                   return ascii_mm[i] + ascii_ii[i];
8462                 }
8463                 short int ebcdic_ii[] =
8464                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8465                 short int ebcdic_mm[] =
8466                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8467                 int use_ebcdic (int i) {
8468                   return ebcdic_mm[i] + ebcdic_ii[i];
8469                 }
8470                 extern int foo;
8471
8472 int
8473 main ()
8474 {
8475 return use_ascii (foo) == use_ebcdic (foo);
8476   ;
8477   return 0;
8478 }
8479 _ACEOF
8480 if ac_fn_c_try_compile "$LINENO"; then :
8481   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8482               ac_cv_c_bigendian=yes
8483             fi
8484             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8485               if test "$ac_cv_c_bigendian" = unknown; then
8486                 ac_cv_c_bigendian=no
8487               else
8488                 # finding both strings is unlikely to happen, but who knows?
8489                 ac_cv_c_bigendian=unknown
8490               fi
8491             fi
8492 fi
8493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8494 else
8495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8496 /* end confdefs.h.  */
8497 $ac_includes_default
8498 int
8499 main ()
8500 {
8501
8502              /* Are we little or big endian?  From Harbison&Steele.  */
8503              union
8504              {
8505                long int l;
8506                char c[sizeof (long int)];
8507              } u;
8508              u.l = 1;
8509              return u.c[sizeof (long int) - 1] == 1;
8510
8511   ;
8512   return 0;
8513 }
8514 _ACEOF
8515 if ac_fn_c_try_run "$LINENO"; then :
8516   ac_cv_c_bigendian=no
8517 else
8518   ac_cv_c_bigendian=yes
8519 fi
8520 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8521   conftest.$ac_objext conftest.beam conftest.$ac_ext
8522 fi
8523
8524     fi
8525 fi
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8527 $as_echo "$ac_cv_c_bigendian" >&6; }
8528  case $ac_cv_c_bigendian in #(
8529    yes)
8530      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8531 ;; #(
8532    no)
8533       ;; #(
8534    universal)
8535
8536 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8537
8538      ;; #(
8539    *)
8540      as_fn_error $? "unknown endianness
8541  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8542  esac
8543
8544
8545
8546
8547 # Put a plausible default for CC_FOR_BUILD in Makefile.
8548 if test -z "$CC_FOR_BUILD"; then
8549   if test "x$cross_compiling" = "xno"; then
8550     CC_FOR_BUILD='$(CC)'
8551   else
8552     CC_FOR_BUILD=gcc
8553   fi
8554 fi
8555
8556
8557
8558
8559 AR=${AR-ar}
8560
8561 if test -n "$ac_tool_prefix"; then
8562   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8563 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8565 $as_echo_n "checking for $ac_word... " >&6; }
8566 if ${ac_cv_prog_RANLIB+:} false; then :
8567   $as_echo_n "(cached) " >&6
8568 else
8569   if test -n "$RANLIB"; then
8570   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8571 else
8572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8573 for as_dir in $PATH
8574 do
8575   IFS=$as_save_IFS
8576   test -z "$as_dir" && as_dir=.
8577     for ac_exec_ext in '' $ac_executable_extensions; do
8578   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8579     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8581     break 2
8582   fi
8583 done
8584   done
8585 IFS=$as_save_IFS
8586
8587 fi
8588 fi
8589 RANLIB=$ac_cv_prog_RANLIB
8590 if test -n "$RANLIB"; then
8591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8592 $as_echo "$RANLIB" >&6; }
8593 else
8594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8595 $as_echo "no" >&6; }
8596 fi
8597
8598
8599 fi
8600 if test -z "$ac_cv_prog_RANLIB"; then
8601   ac_ct_RANLIB=$RANLIB
8602   # Extract the first word of "ranlib", so it can be a program name with args.
8603 set dummy ranlib; ac_word=$2
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8605 $as_echo_n "checking for $ac_word... " >&6; }
8606 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8607   $as_echo_n "(cached) " >&6
8608 else
8609   if test -n "$ac_ct_RANLIB"; then
8610   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8611 else
8612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8613 for as_dir in $PATH
8614 do
8615   IFS=$as_save_IFS
8616   test -z "$as_dir" && as_dir=.
8617     for ac_exec_ext in '' $ac_executable_extensions; do
8618   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8619     ac_cv_prog_ac_ct_RANLIB="ranlib"
8620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8621     break 2
8622   fi
8623 done
8624   done
8625 IFS=$as_save_IFS
8626
8627 fi
8628 fi
8629 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8630 if test -n "$ac_ct_RANLIB"; then
8631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8632 $as_echo "$ac_ct_RANLIB" >&6; }
8633 else
8634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8635 $as_echo "no" >&6; }
8636 fi
8637
8638   if test "x$ac_ct_RANLIB" = x; then
8639     RANLIB=":"
8640   else
8641     case $cross_compiling:$ac_tool_warned in
8642 yes:)
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8645 ac_tool_warned=yes ;;
8646 esac
8647     RANLIB=$ac_ct_RANLIB
8648   fi
8649 else
8650   RANLIB="$ac_cv_prog_RANLIB"
8651 fi
8652
8653
8654 # Some of the common include files depend on bfd.h, and bfd.h checks
8655 # that config.h is included first by testing that the PACKAGE macro
8656 # is defined.
8657 PACKAGE=sim
8658
8659 cat >>confdefs.h <<_ACEOF
8660 #define PACKAGE "$PACKAGE"
8661 _ACEOF
8662
8663
8664
8665 # Dependency checking.
8666 ac_config_commands="$ac_config_commands depdir"
8667
8668
8669 depcc="$CC"   am_compiler_list=
8670
8671 am_depcomp=$ac_aux_dir/depcomp
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8673 $as_echo_n "checking dependency style of $depcc... " >&6; }
8674 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8675   $as_echo_n "(cached) " >&6
8676 else
8677   if test -f "$am_depcomp"; then
8678   # We make a subdir and do the tests there.  Otherwise we can end up
8679   # making bogus files that we don't know about and never remove.  For
8680   # instance it was reported that on HP-UX the gcc test will end up
8681   # making a dummy file named `D' -- because `-MD' means `put the output
8682   # in D'.
8683   mkdir conftest.dir
8684   # Copy depcomp to subdir because otherwise we won't find it if we're
8685   # using a relative directory.
8686   cp "$am_depcomp" conftest.dir
8687   cd conftest.dir
8688   # We will build objects and dependencies in a subdirectory because
8689   # it helps to detect inapplicable dependency modes.  For instance
8690   # both Tru64's cc and ICC support -MD to output dependencies as a
8691   # side effect of compilation, but ICC will put the dependencies in
8692   # the current directory while Tru64 will put them in the object
8693   # directory.
8694   mkdir sub
8695
8696   am_cv_CC_dependencies_compiler_type=none
8697   if test "$am_compiler_list" = ""; then
8698      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8699   fi
8700   for depmode in $am_compiler_list; do
8701     if test $depmode = none; then break; fi
8702
8703     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8704     # Setup a source with many dependencies, because some compilers
8705     # like to wrap large dependency lists on column 80 (with \), and
8706     # we should not choose a depcomp mode which is confused by this.
8707     #
8708     # We need to recreate these files for each test, as the compiler may
8709     # overwrite some of them when testing with obscure command lines.
8710     # This happens at least with the AIX C compiler.
8711     : > sub/conftest.c
8712     for i in 1 2 3 4 5 6; do
8713       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8714       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8715       # Solaris 8's {/usr,}/bin/sh.
8716       touch sub/conftst$i.h
8717     done
8718     echo "include sub/conftest.Po" > confmf
8719
8720     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8721     # mode.  It turns out that the SunPro C++ compiler does not properly
8722     # handle `-M -o', and we need to detect this.
8723     depcmd="depmode=$depmode \
8724        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8725        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8726        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8727     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8728     if env $depcmd > conftest.err 2>&1 &&
8729        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8730        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8731        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8732       # icc doesn't choke on unknown options, it will just issue warnings
8733       # or remarks (even with -Werror).  So we grep stderr for any message
8734       # that says an option was ignored or not supported.
8735       # When given -MP, icc 7.0 and 7.1 complain thusly:
8736       #   icc: Command line warning: ignoring option '-M'; no argument required
8737       # The diagnosis changed in icc 8.0:
8738       #   icc: Command line remark: option '-MP' not supported
8739       if (grep 'ignoring option' conftest.err ||
8740           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8741         am_cv_CC_dependencies_compiler_type=$depmode
8742         $as_echo "$as_me:$LINENO: success" >&5
8743         break
8744       fi
8745     fi
8746     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8747     sed -e 's/^/| /' < conftest.err >&5
8748   done
8749
8750   cd ..
8751   rm -rf conftest.dir
8752 else
8753   am_cv_CC_dependencies_compiler_type=none
8754 fi
8755
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8758 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8759 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8760 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8761 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8762
8763 fi
8764
8765
8766 # Check for the 'make' the user wants to use.
8767 for ac_prog in make
8768 do
8769   # Extract the first word of "$ac_prog", so it can be a program name with args.
8770 set dummy $ac_prog; ac_word=$2
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8772 $as_echo_n "checking for $ac_word... " >&6; }
8773 if ${ac_cv_prog_MAKE+:} false; then :
8774   $as_echo_n "(cached) " >&6
8775 else
8776   if test -n "$MAKE"; then
8777   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8778 else
8779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780 for as_dir in $PATH
8781 do
8782   IFS=$as_save_IFS
8783   test -z "$as_dir" && as_dir=.
8784     for ac_exec_ext in '' $ac_executable_extensions; do
8785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786     ac_cv_prog_MAKE="$ac_prog"
8787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8788     break 2
8789   fi
8790 done
8791   done
8792 IFS=$as_save_IFS
8793
8794 fi
8795 fi
8796 MAKE=$ac_cv_prog_MAKE
8797 if test -n "$MAKE"; then
8798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8799 $as_echo "$MAKE" >&6; }
8800 else
8801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8802 $as_echo "no" >&6; }
8803 fi
8804
8805
8806   test -n "$MAKE" && break
8807 done
8808
8809 MAKE_IS_GNU=
8810 case "`$MAKE --version 2>&1 | sed 1q`" in
8811   *GNU*)
8812     MAKE_IS_GNU=yes
8813     ;;
8814 esac
8815  if test "$MAKE_IS_GNU" = yes; then
8816   GMAKE_TRUE=
8817   GMAKE_FALSE='#'
8818 else
8819   GMAKE_TRUE='#'
8820   GMAKE_FALSE=
8821 fi
8822
8823
8824 ALL_LINGUAS=
8825 # If we haven't got the data from the intl directory,
8826 # assume NLS is disabled.
8827 USE_NLS=no
8828 LIBINTL=
8829 LIBINTL_DEP=
8830 INCINTL=
8831 XGETTEXT=
8832 GMSGFMT=
8833 POSUB=
8834
8835 if test -f  ../../intl/config.intl; then
8836   .  ../../intl/config.intl
8837 fi
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8839 $as_echo_n "checking whether NLS is requested... " >&6; }
8840 if test x"$USE_NLS" != xyes; then
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8842 $as_echo "no" >&6; }
8843 else
8844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8845 $as_echo "yes" >&6; }
8846
8847 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8848
8849
8850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8851 $as_echo_n "checking for catalogs to be installed... " >&6; }
8852   # Look for .po and .gmo files in the source directory.
8853   CATALOGS=
8854   XLINGUAS=
8855   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8856     # If there aren't any .gmo files the shell will give us the
8857     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8858     # weeded out.
8859     case "$cat" in *\**)
8860       continue;;
8861     esac
8862     # The quadruple backslash is collapsed to a double backslash
8863     # by the backticks, then collapsed again by the double quotes,
8864     # leaving us with one backslash in the sed expression (right
8865     # before the dot that mustn't act as a wildcard).
8866     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8867     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8868     # The user is allowed to set LINGUAS to a list of languages to
8869     # install catalogs for.  If it's empty that means "all of them."
8870     if test "x$LINGUAS" = x; then
8871       CATALOGS="$CATALOGS $cat"
8872       XLINGUAS="$XLINGUAS $lang"
8873     else
8874       case "$LINGUAS" in *$lang*)
8875         CATALOGS="$CATALOGS $cat"
8876         XLINGUAS="$XLINGUAS $lang"
8877         ;;
8878       esac
8879     fi
8880   done
8881   LINGUAS="$XLINGUAS"
8882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8883 $as_echo "$LINGUAS" >&6; }
8884
8885
8886     DATADIRNAME=share
8887
8888   INSTOBJEXT=.mo
8889
8890   GENCAT=gencat
8891
8892   CATOBJEXT=.gmo
8893
8894 fi
8895
8896 # Check for common headers.
8897 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8898 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8899 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8900 do :
8901   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8902 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8903 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8904   cat >>confdefs.h <<_ACEOF
8905 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8906 _ACEOF
8907
8908 fi
8909
8910 done
8911
8912 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8913 do :
8914   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8915 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8916 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8917   cat >>confdefs.h <<_ACEOF
8918 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8919 _ACEOF
8920
8921 fi
8922
8923 done
8924
8925 for ac_header in fcntl.h fpu_control.h
8926 do :
8927   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935
8936 done
8937
8938 for ac_header in dlfcn.h errno.h sys/stat.h
8939 do :
8940   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8941 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8942 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8943   cat >>confdefs.h <<_ACEOF
8944 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8945 _ACEOF
8946
8947 fi
8948
8949 done
8950
8951 for ac_func in getrusage time sigaction __setfpucw
8952 do :
8953   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8954 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8955 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8956   cat >>confdefs.h <<_ACEOF
8957 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8958 _ACEOF
8959
8960 fi
8961 done
8962
8963 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8964 do :
8965   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8966 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8967 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8968   cat >>confdefs.h <<_ACEOF
8969 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8970 _ACEOF
8971
8972 fi
8973 done
8974
8975 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8976 #include <sys/types.h>
8977 #endif
8978 #ifdef HAVE_SYS_STAT_H
8979 #include <sys/stat.h>
8980 #endif
8981 "
8982 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8983
8984 cat >>confdefs.h <<_ACEOF
8985 #define HAVE_STRUCT_STAT_ST_DEV 1
8986 _ACEOF
8987
8988
8989 fi
8990 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8991 #include <sys/types.h>
8992 #endif
8993 #ifdef HAVE_SYS_STAT_H
8994 #include <sys/stat.h>
8995 #endif
8996 "
8997 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8998
8999 cat >>confdefs.h <<_ACEOF
9000 #define HAVE_STRUCT_STAT_ST_INO 1
9001 _ACEOF
9002
9003
9004 fi
9005 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9006 #include <sys/types.h>
9007 #endif
9008 #ifdef HAVE_SYS_STAT_H
9009 #include <sys/stat.h>
9010 #endif
9011 "
9012 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9013
9014 cat >>confdefs.h <<_ACEOF
9015 #define HAVE_STRUCT_STAT_ST_MODE 1
9016 _ACEOF
9017
9018
9019 fi
9020 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9021 #include <sys/types.h>
9022 #endif
9023 #ifdef HAVE_SYS_STAT_H
9024 #include <sys/stat.h>
9025 #endif
9026 "
9027 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9028
9029 cat >>confdefs.h <<_ACEOF
9030 #define HAVE_STRUCT_STAT_ST_NLINK 1
9031 _ACEOF
9032
9033
9034 fi
9035 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9036 #include <sys/types.h>
9037 #endif
9038 #ifdef HAVE_SYS_STAT_H
9039 #include <sys/stat.h>
9040 #endif
9041 "
9042 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9043
9044 cat >>confdefs.h <<_ACEOF
9045 #define HAVE_STRUCT_STAT_ST_UID 1
9046 _ACEOF
9047
9048
9049 fi
9050 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9051 #include <sys/types.h>
9052 #endif
9053 #ifdef HAVE_SYS_STAT_H
9054 #include <sys/stat.h>
9055 #endif
9056 "
9057 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9058
9059 cat >>confdefs.h <<_ACEOF
9060 #define HAVE_STRUCT_STAT_ST_GID 1
9061 _ACEOF
9062
9063
9064 fi
9065 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9066 #include <sys/types.h>
9067 #endif
9068 #ifdef HAVE_SYS_STAT_H
9069 #include <sys/stat.h>
9070 #endif
9071 "
9072 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9073
9074 cat >>confdefs.h <<_ACEOF
9075 #define HAVE_STRUCT_STAT_ST_RDEV 1
9076 _ACEOF
9077
9078
9079 fi
9080 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9081 #include <sys/types.h>
9082 #endif
9083 #ifdef HAVE_SYS_STAT_H
9084 #include <sys/stat.h>
9085 #endif
9086 "
9087 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9088
9089 cat >>confdefs.h <<_ACEOF
9090 #define HAVE_STRUCT_STAT_ST_SIZE 1
9091 _ACEOF
9092
9093
9094 fi
9095 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9096 #include <sys/types.h>
9097 #endif
9098 #ifdef HAVE_SYS_STAT_H
9099 #include <sys/stat.h>
9100 #endif
9101 "
9102 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9103
9104 cat >>confdefs.h <<_ACEOF
9105 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9106 _ACEOF
9107
9108
9109 fi
9110 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9111 #include <sys/types.h>
9112 #endif
9113 #ifdef HAVE_SYS_STAT_H
9114 #include <sys/stat.h>
9115 #endif
9116 "
9117 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9118
9119 cat >>confdefs.h <<_ACEOF
9120 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9121 _ACEOF
9122
9123
9124 fi
9125 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9126 #include <sys/types.h>
9127 #endif
9128 #ifdef HAVE_SYS_STAT_H
9129 #include <sys/stat.h>
9130 #endif
9131 "
9132 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9133
9134 cat >>confdefs.h <<_ACEOF
9135 #define HAVE_STRUCT_STAT_ST_ATIME 1
9136 _ACEOF
9137
9138
9139 fi
9140 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9141 #include <sys/types.h>
9142 #endif
9143 #ifdef HAVE_SYS_STAT_H
9144 #include <sys/stat.h>
9145 #endif
9146 "
9147 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9148
9149 cat >>confdefs.h <<_ACEOF
9150 #define HAVE_STRUCT_STAT_ST_MTIME 1
9151 _ACEOF
9152
9153
9154 fi
9155 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9156 #include <sys/types.h>
9157 #endif
9158 #ifdef HAVE_SYS_STAT_H
9159 #include <sys/stat.h>
9160 #endif
9161 "
9162 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9163
9164 cat >>confdefs.h <<_ACEOF
9165 #define HAVE_STRUCT_STAT_ST_CTIME 1
9166 _ACEOF
9167
9168
9169 fi
9170
9171 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9172 #include <sys/socket.h>
9173
9174 "
9175 if test "x$ac_cv_type_socklen_t" = xyes; then :
9176
9177 cat >>confdefs.h <<_ACEOF
9178 #define HAVE_SOCKLEN_T 1
9179 _ACEOF
9180
9181
9182 fi
9183
9184
9185 # Check for socket libraries
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9187 $as_echo_n "checking for bind in -lsocket... " >&6; }
9188 if ${ac_cv_lib_socket_bind+:} false; then :
9189   $as_echo_n "(cached) " >&6
9190 else
9191   ac_check_lib_save_LIBS=$LIBS
9192 LIBS="-lsocket  $LIBS"
9193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9194 /* end confdefs.h.  */
9195
9196 /* Override any GCC internal prototype to avoid an error.
9197    Use char because int might match the return type of a GCC
9198    builtin and then its argument prototype would still apply.  */
9199 #ifdef __cplusplus
9200 extern "C"
9201 #endif
9202 char bind ();
9203 int
9204 main ()
9205 {
9206 return bind ();
9207   ;
9208   return 0;
9209 }
9210 _ACEOF
9211 if ac_fn_c_try_link "$LINENO"; then :
9212   ac_cv_lib_socket_bind=yes
9213 else
9214   ac_cv_lib_socket_bind=no
9215 fi
9216 rm -f core conftest.err conftest.$ac_objext \
9217     conftest$ac_exeext conftest.$ac_ext
9218 LIBS=$ac_check_lib_save_LIBS
9219 fi
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9221 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9222 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9223   cat >>confdefs.h <<_ACEOF
9224 #define HAVE_LIBSOCKET 1
9225 _ACEOF
9226
9227   LIBS="-lsocket $LIBS"
9228
9229 fi
9230
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9232 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9233 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9234   $as_echo_n "(cached) " >&6
9235 else
9236   ac_check_lib_save_LIBS=$LIBS
9237 LIBS="-lnsl  $LIBS"
9238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9239 /* end confdefs.h.  */
9240
9241 /* Override any GCC internal prototype to avoid an error.
9242    Use char because int might match the return type of a GCC
9243    builtin and then its argument prototype would still apply.  */
9244 #ifdef __cplusplus
9245 extern "C"
9246 #endif
9247 char gethostbyname ();
9248 int
9249 main ()
9250 {
9251 return gethostbyname ();
9252   ;
9253   return 0;
9254 }
9255 _ACEOF
9256 if ac_fn_c_try_link "$LINENO"; then :
9257   ac_cv_lib_nsl_gethostbyname=yes
9258 else
9259   ac_cv_lib_nsl_gethostbyname=no
9260 fi
9261 rm -f core conftest.err conftest.$ac_objext \
9262     conftest$ac_exeext conftest.$ac_ext
9263 LIBS=$ac_check_lib_save_LIBS
9264 fi
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9266 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9267 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9268   cat >>confdefs.h <<_ACEOF
9269 #define HAVE_LIBNSL 1
9270 _ACEOF
9271
9272   LIBS="-lnsl $LIBS"
9273
9274 fi
9275
9276
9277 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9278 # using the same condition.
9279
9280   # Use the system's zlib library.
9281   zlibdir="-L\$(top_builddir)/../zlib"
9282   zlibinc="-I\$(top_srcdir)/../zlib"
9283
9284 # Check whether --with-system-zlib was given.
9285 if test "${with_system_zlib+set}" = set; then :
9286   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9287     zlibdir=
9288     zlibinc=
9289   fi
9290
9291 fi
9292
9293
9294
9295
9296
9297 # BFD uses libdl when when plugins enabled.
9298
9299   maybe_plugins=no
9300   for ac_header in dlfcn.h
9301 do :
9302   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9303 "
9304 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9305   cat >>confdefs.h <<_ACEOF
9306 #define HAVE_DLFCN_H 1
9307 _ACEOF
9308  maybe_plugins=yes
9309 fi
9310
9311 done
9312
9313   for ac_header in windows.h
9314 do :
9315   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9316 "
9317 if test "x$ac_cv_header_windows_h" = xyes; then :
9318   cat >>confdefs.h <<_ACEOF
9319 #define HAVE_WINDOWS_H 1
9320 _ACEOF
9321  maybe_plugins=yes
9322 fi
9323
9324 done
9325
9326
9327   # Check whether --enable-plugins was given.
9328 if test "${enable_plugins+set}" = set; then :
9329   enableval=$enable_plugins; case "${enableval}" in
9330       no) plugins=no ;;
9331       *) plugins=yes
9332          if test "$maybe_plugins" != "yes" ; then
9333            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9334          fi ;;
9335      esac
9336 else
9337   plugins=$maybe_plugins
9338
9339 fi
9340
9341   if test "$plugins" = "yes"; then
9342     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9343 $as_echo_n "checking for library containing dlsym... " >&6; }
9344 if ${ac_cv_search_dlsym+:} false; then :
9345   $as_echo_n "(cached) " >&6
9346 else
9347   ac_func_search_save_LIBS=$LIBS
9348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9349 /* end confdefs.h.  */
9350
9351 /* Override any GCC internal prototype to avoid an error.
9352    Use char because int might match the return type of a GCC
9353    builtin and then its argument prototype would still apply.  */
9354 #ifdef __cplusplus
9355 extern "C"
9356 #endif
9357 char dlsym ();
9358 int
9359 main ()
9360 {
9361 return dlsym ();
9362   ;
9363   return 0;
9364 }
9365 _ACEOF
9366 for ac_lib in '' dl; do
9367   if test -z "$ac_lib"; then
9368     ac_res="none required"
9369   else
9370     ac_res=-l$ac_lib
9371     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9372   fi
9373   if ac_fn_c_try_link "$LINENO"; then :
9374   ac_cv_search_dlsym=$ac_res
9375 fi
9376 rm -f core conftest.err conftest.$ac_objext \
9377     conftest$ac_exeext
9378   if ${ac_cv_search_dlsym+:} false; then :
9379   break
9380 fi
9381 done
9382 if ${ac_cv_search_dlsym+:} false; then :
9383
9384 else
9385   ac_cv_search_dlsym=no
9386 fi
9387 rm conftest.$ac_ext
9388 LIBS=$ac_func_search_save_LIBS
9389 fi
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9391 $as_echo "$ac_cv_search_dlsym" >&6; }
9392 ac_res=$ac_cv_search_dlsym
9393 if test "$ac_res" != no; then :
9394   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9395
9396 fi
9397
9398   fi
9399
9400  if test "$plugins" = yes; then
9401   PLUGINS_TRUE=
9402   PLUGINS_FALSE='#'
9403 else
9404   PLUGINS_TRUE='#'
9405   PLUGINS_FALSE=
9406 fi
9407
9408
9409
9410
9411
9412 # Set options
9413 enable_dlopen=yes
9414
9415
9416
9417
9418   enable_win32_dll=no
9419
9420
9421             # Check whether --enable-shared was given.
9422 if test "${enable_shared+set}" = set; then :
9423   enableval=$enable_shared; p=${PACKAGE-default}
9424     case $enableval in
9425     yes) enable_shared=yes ;;
9426     no) enable_shared=no ;;
9427     *)
9428       enable_shared=no
9429       # Look at the argument we got.  We use all the common list separators.
9430       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9431       for pkg in $enableval; do
9432         IFS="$lt_save_ifs"
9433         if test "X$pkg" = "X$p"; then
9434           enable_shared=yes
9435         fi
9436       done
9437       IFS="$lt_save_ifs"
9438       ;;
9439     esac
9440 else
9441   enable_shared=yes
9442 fi
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452   # Check whether --enable-static was given.
9453 if test "${enable_static+set}" = set; then :
9454   enableval=$enable_static; p=${PACKAGE-default}
9455     case $enableval in
9456     yes) enable_static=yes ;;
9457     no) enable_static=no ;;
9458     *)
9459      enable_static=no
9460       # Look at the argument we got.  We use all the common list separators.
9461       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9462       for pkg in $enableval; do
9463         IFS="$lt_save_ifs"
9464         if test "X$pkg" = "X$p"; then
9465           enable_static=yes
9466         fi
9467       done
9468       IFS="$lt_save_ifs"
9469       ;;
9470     esac
9471 else
9472   enable_static=yes
9473 fi
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484 # Check whether --with-pic was given.
9485 if test "${with_pic+set}" = set; then :
9486   withval=$with_pic; pic_mode="$withval"
9487 else
9488   pic_mode=default
9489 fi
9490
9491
9492 test -z "$pic_mode" && pic_mode=default
9493
9494
9495
9496
9497
9498
9499
9500   # Check whether --enable-fast-install was given.
9501 if test "${enable_fast_install+set}" = set; then :
9502   enableval=$enable_fast_install; p=${PACKAGE-default}
9503     case $enableval in
9504     yes) enable_fast_install=yes ;;
9505     no) enable_fast_install=no ;;
9506     *)
9507       enable_fast_install=no
9508       # Look at the argument we got.  We use all the common list separators.
9509       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9510       for pkg in $enableval; do
9511         IFS="$lt_save_ifs"
9512         if test "X$pkg" = "X$p"; then
9513           enable_fast_install=yes
9514         fi
9515       done
9516       IFS="$lt_save_ifs"
9517       ;;
9518     esac
9519 else
9520   enable_fast_install=yes
9521 fi
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533 # This can be used to rebuild libtool when needed
9534 LIBTOOL_DEPS="$ltmain"
9535
9536 # Always use our own libtool.
9537 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564 test -z "$LN_S" && LN_S="ln -s"
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579 if test -n "${ZSH_VERSION+set}" ; then
9580    setopt NO_GLOB_SUBST
9581 fi
9582
9583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9584 $as_echo_n "checking for objdir... " >&6; }
9585 if ${lt_cv_objdir+:} false; then :
9586   $as_echo_n "(cached) " >&6
9587 else
9588   rm -f .libs 2>/dev/null
9589 mkdir .libs 2>/dev/null
9590 if test -d .libs; then
9591   lt_cv_objdir=.libs
9592 else
9593   # MS-DOS does not allow filenames that begin with a dot.
9594   lt_cv_objdir=_libs
9595 fi
9596 rmdir .libs 2>/dev/null
9597 fi
9598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9599 $as_echo "$lt_cv_objdir" >&6; }
9600 objdir=$lt_cv_objdir
9601
9602
9603
9604
9605
9606 cat >>confdefs.h <<_ACEOF
9607 #define LT_OBJDIR "$lt_cv_objdir/"
9608 _ACEOF
9609
9610
9611
9612
9613 case $host_os in
9614 aix3*)
9615   # AIX sometimes has problems with the GCC collect2 program.  For some
9616   # reason, if we set the COLLECT_NAMES environment variable, the problems
9617   # vanish in a puff of smoke.
9618   if test "X${COLLECT_NAMES+set}" != Xset; then
9619     COLLECT_NAMES=
9620     export COLLECT_NAMES
9621   fi
9622   ;;
9623 esac
9624
9625 # Global variables:
9626 ofile=libtool
9627 can_build_shared=yes
9628
9629 # All known linkers require a `.a' archive for static linking (except MSVC,
9630 # which needs '.lib').
9631 libext=a
9632
9633 with_gnu_ld="$lt_cv_prog_gnu_ld"
9634
9635 old_CC="$CC"
9636 old_CFLAGS="$CFLAGS"
9637
9638 # Set sane defaults for various variables
9639 test -z "$CC" && CC=cc
9640 test -z "$LTCC" && LTCC=$CC
9641 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9642 test -z "$LD" && LD=ld
9643 test -z "$ac_objext" && ac_objext=o
9644
9645 for cc_temp in $compiler""; do
9646   case $cc_temp in
9647     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9648     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9649     \-*) ;;
9650     *) break;;
9651   esac
9652 done
9653 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9654
9655
9656 # Only perform the check for file, if the check method requires it
9657 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9658 case $deplibs_check_method in
9659 file_magic*)
9660   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9661     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9662 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9663 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9664   $as_echo_n "(cached) " >&6
9665 else
9666   case $MAGIC_CMD in
9667 [\\/*] |  ?:[\\/]*)
9668   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9669   ;;
9670 *)
9671   lt_save_MAGIC_CMD="$MAGIC_CMD"
9672   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9673   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9674   for ac_dir in $ac_dummy; do
9675     IFS="$lt_save_ifs"
9676     test -z "$ac_dir" && ac_dir=.
9677     if test -f $ac_dir/${ac_tool_prefix}file; then
9678       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9679       if test -n "$file_magic_test_file"; then
9680         case $deplibs_check_method in
9681         "file_magic "*)
9682           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9683           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9684           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9685             $EGREP "$file_magic_regex" > /dev/null; then
9686             :
9687           else
9688             cat <<_LT_EOF 1>&2
9689
9690 *** Warning: the command libtool uses to detect shared libraries,
9691 *** $file_magic_cmd, produces output that libtool cannot recognize.
9692 *** The result is that libtool may fail to recognize shared libraries
9693 *** as such.  This will affect the creation of libtool libraries that
9694 *** depend on shared libraries, but programs linked with such libtool
9695 *** libraries will work regardless of this problem.  Nevertheless, you
9696 *** may want to report the problem to your system manager and/or to
9697 *** bug-libtool@gnu.org
9698
9699 _LT_EOF
9700           fi ;;
9701         esac
9702       fi
9703       break
9704     fi
9705   done
9706   IFS="$lt_save_ifs"
9707   MAGIC_CMD="$lt_save_MAGIC_CMD"
9708   ;;
9709 esac
9710 fi
9711
9712 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9713 if test -n "$MAGIC_CMD"; then
9714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9715 $as_echo "$MAGIC_CMD" >&6; }
9716 else
9717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9718 $as_echo "no" >&6; }
9719 fi
9720
9721
9722
9723
9724
9725 if test -z "$lt_cv_path_MAGIC_CMD"; then
9726   if test -n "$ac_tool_prefix"; then
9727     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9728 $as_echo_n "checking for file... " >&6; }
9729 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9730   $as_echo_n "(cached) " >&6
9731 else
9732   case $MAGIC_CMD in
9733 [\\/*] |  ?:[\\/]*)
9734   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9735   ;;
9736 *)
9737   lt_save_MAGIC_CMD="$MAGIC_CMD"
9738   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9739   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9740   for ac_dir in $ac_dummy; do
9741     IFS="$lt_save_ifs"
9742     test -z "$ac_dir" && ac_dir=.
9743     if test -f $ac_dir/file; then
9744       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9745       if test -n "$file_magic_test_file"; then
9746         case $deplibs_check_method in
9747         "file_magic "*)
9748           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9749           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9750           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9751             $EGREP "$file_magic_regex" > /dev/null; then
9752             :
9753           else
9754             cat <<_LT_EOF 1>&2
9755
9756 *** Warning: the command libtool uses to detect shared libraries,
9757 *** $file_magic_cmd, produces output that libtool cannot recognize.
9758 *** The result is that libtool may fail to recognize shared libraries
9759 *** as such.  This will affect the creation of libtool libraries that
9760 *** depend on shared libraries, but programs linked with such libtool
9761 *** libraries will work regardless of this problem.  Nevertheless, you
9762 *** may want to report the problem to your system manager and/or to
9763 *** bug-libtool@gnu.org
9764
9765 _LT_EOF
9766           fi ;;
9767         esac
9768       fi
9769       break
9770     fi
9771   done
9772   IFS="$lt_save_ifs"
9773   MAGIC_CMD="$lt_save_MAGIC_CMD"
9774   ;;
9775 esac
9776 fi
9777
9778 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9779 if test -n "$MAGIC_CMD"; then
9780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9781 $as_echo "$MAGIC_CMD" >&6; }
9782 else
9783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9784 $as_echo "no" >&6; }
9785 fi
9786
9787
9788   else
9789     MAGIC_CMD=:
9790   fi
9791 fi
9792
9793   fi
9794   ;;
9795 esac
9796
9797 # Use C for the default configuration in the libtool script
9798
9799 lt_save_CC="$CC"
9800 ac_ext=c
9801 ac_cpp='$CPP $CPPFLAGS'
9802 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9803 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9804 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9805
9806
9807 # Source file extension for C test sources.
9808 ac_ext=c
9809
9810 # Object file extension for compiled C test sources.
9811 objext=o
9812 objext=$objext
9813
9814 # Code to be used in simple compile tests
9815 lt_simple_compile_test_code="int some_variable = 0;"
9816
9817 # Code to be used in simple link tests
9818 lt_simple_link_test_code='int main(){return(0);}'
9819
9820
9821
9822
9823
9824
9825
9826 # If no C compiler was specified, use CC.
9827 LTCC=${LTCC-"$CC"}
9828
9829 # If no C compiler flags were specified, use CFLAGS.
9830 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9831
9832 # Allow CC to be a program name with arguments.
9833 compiler=$CC
9834
9835 # Save the default compiler, since it gets overwritten when the other
9836 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9837 compiler_DEFAULT=$CC
9838
9839 # save warnings/boilerplate of simple test code
9840 ac_outfile=conftest.$ac_objext
9841 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9842 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9843 _lt_compiler_boilerplate=`cat conftest.err`
9844 $RM conftest*
9845
9846 ac_outfile=conftest.$ac_objext
9847 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9848 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9849 _lt_linker_boilerplate=`cat conftest.err`
9850 $RM -r conftest*
9851
9852
9853 ## CAVEAT EMPTOR:
9854 ## There is no encapsulation within the following macros, do not change
9855 ## the running order or otherwise move them around unless you know exactly
9856 ## what you are doing...
9857 if test -n "$compiler"; then
9858
9859 lt_prog_compiler_no_builtin_flag=
9860
9861 if test "$GCC" = yes; then
9862   case $cc_basename in
9863   nvcc*)
9864     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9865   *)
9866     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9867   esac
9868
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9870 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9871 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9872   $as_echo_n "(cached) " >&6
9873 else
9874   lt_cv_prog_compiler_rtti_exceptions=no
9875    ac_outfile=conftest.$ac_objext
9876    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9877    lt_compiler_flag="-fno-rtti -fno-exceptions"
9878    # Insert the option either (1) after the last *FLAGS variable, or
9879    # (2) before a word containing "conftest.", or (3) at the end.
9880    # Note that $ac_compile itself does not contain backslashes and begins
9881    # with a dollar sign (not a hyphen), so the echo should work correctly.
9882    # The option is referenced via a variable to avoid confusing sed.
9883    lt_compile=`echo "$ac_compile" | $SED \
9884    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9885    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9886    -e 's:$: $lt_compiler_flag:'`
9887    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9888    (eval "$lt_compile" 2>conftest.err)
9889    ac_status=$?
9890    cat conftest.err >&5
9891    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9892    if (exit $ac_status) && test -s "$ac_outfile"; then
9893      # The compiler can only warn and ignore the option if not recognized
9894      # So say no if there are warnings other than the usual output.
9895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9896      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9897      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9898        lt_cv_prog_compiler_rtti_exceptions=yes
9899      fi
9900    fi
9901    $RM conftest*
9902
9903 fi
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9905 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9906
9907 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9908     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9909 else
9910     :
9911 fi
9912
9913 fi
9914
9915
9916
9917
9918
9919
9920   lt_prog_compiler_wl=
9921 lt_prog_compiler_pic=
9922 lt_prog_compiler_static=
9923
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9925 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9926
9927   if test "$GCC" = yes; then
9928     lt_prog_compiler_wl='-Wl,'
9929     lt_prog_compiler_static='-static'
9930
9931     case $host_os in
9932       aix*)
9933       # All AIX code is PIC.
9934       if test "$host_cpu" = ia64; then
9935         # AIX 5 now supports IA64 processor
9936         lt_prog_compiler_static='-Bstatic'
9937       fi
9938       lt_prog_compiler_pic='-fPIC'
9939       ;;
9940
9941     amigaos*)
9942       case $host_cpu in
9943       powerpc)
9944             # see comment about AmigaOS4 .so support
9945             lt_prog_compiler_pic='-fPIC'
9946         ;;
9947       m68k)
9948             # FIXME: we need at least 68020 code to build shared libraries, but
9949             # adding the `-m68020' flag to GCC prevents building anything better,
9950             # like `-m68040'.
9951             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9952         ;;
9953       esac
9954       ;;
9955
9956     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9957       # PIC is the default for these OSes.
9958       ;;
9959
9960     mingw* | cygwin* | pw32* | os2* | cegcc*)
9961       # This hack is so that the source file can tell whether it is being
9962       # built for inclusion in a dll (and should export symbols for example).
9963       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9964       # (--disable-auto-import) libraries
9965       lt_prog_compiler_pic='-DDLL_EXPORT'
9966       ;;
9967
9968     darwin* | rhapsody*)
9969       # PIC is the default on this platform
9970       # Common symbols not allowed in MH_DYLIB files
9971       lt_prog_compiler_pic='-fno-common'
9972       ;;
9973
9974     haiku*)
9975       # PIC is the default for Haiku.
9976       # The "-static" flag exists, but is broken.
9977       lt_prog_compiler_static=
9978       ;;
9979
9980     hpux*)
9981       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9982       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9983       # sets the default TLS model and affects inlining.
9984       case $host_cpu in
9985       hppa*64*)
9986         # +Z the default
9987         ;;
9988       *)
9989         lt_prog_compiler_pic='-fPIC'
9990         ;;
9991       esac
9992       ;;
9993
9994     interix[3-9]*)
9995       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9996       # Instead, we relocate shared libraries at runtime.
9997       ;;
9998
9999     msdosdjgpp*)
10000       # Just because we use GCC doesn't mean we suddenly get shared libraries
10001       # on systems that don't support them.
10002       lt_prog_compiler_can_build_shared=no
10003       enable_shared=no
10004       ;;
10005
10006     *nto* | *qnx*)
10007       # QNX uses GNU C++, but need to define -shared option too, otherwise
10008       # it will coredump.
10009       lt_prog_compiler_pic='-fPIC -shared'
10010       ;;
10011
10012     sysv4*MP*)
10013       if test -d /usr/nec; then
10014         lt_prog_compiler_pic=-Kconform_pic
10015       fi
10016       ;;
10017
10018     *)
10019       lt_prog_compiler_pic='-fPIC'
10020       ;;
10021     esac
10022
10023     case $cc_basename in
10024     nvcc*) # Cuda Compiler Driver 2.2
10025       lt_prog_compiler_wl='-Xlinker '
10026       lt_prog_compiler_pic='-Xcompiler -fPIC'
10027       ;;
10028     esac
10029   else
10030     # PORTME Check for flag to pass linker flags through the system compiler.
10031     case $host_os in
10032     aix*)
10033       lt_prog_compiler_wl='-Wl,'
10034       if test "$host_cpu" = ia64; then
10035         # AIX 5 now supports IA64 processor
10036         lt_prog_compiler_static='-Bstatic'
10037       else
10038         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10039       fi
10040       ;;
10041
10042     mingw* | cygwin* | pw32* | os2* | cegcc*)
10043       # This hack is so that the source file can tell whether it is being
10044       # built for inclusion in a dll (and should export symbols for example).
10045       lt_prog_compiler_pic='-DDLL_EXPORT'
10046       ;;
10047
10048     hpux9* | hpux10* | hpux11*)
10049       lt_prog_compiler_wl='-Wl,'
10050       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10051       # not for PA HP-UX.
10052       case $host_cpu in
10053       hppa*64*|ia64*)
10054         # +Z the default
10055         ;;
10056       *)
10057         lt_prog_compiler_pic='+Z'
10058         ;;
10059       esac
10060       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10061       lt_prog_compiler_static='${wl}-a ${wl}archive'
10062       ;;
10063
10064     irix5* | irix6* | nonstopux*)
10065       lt_prog_compiler_wl='-Wl,'
10066       # PIC (with -KPIC) is the default.
10067       lt_prog_compiler_static='-non_shared'
10068       ;;
10069
10070     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10071       case $cc_basename in
10072       # old Intel for x86_64 which still supported -KPIC.
10073       ecc*)
10074         lt_prog_compiler_wl='-Wl,'
10075         lt_prog_compiler_pic='-KPIC'
10076         lt_prog_compiler_static='-static'
10077         ;;
10078       # icc used to be incompatible with GCC.
10079       # ICC 10 doesn't accept -KPIC any more.
10080       icc* | ifort*)
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='-fPIC'
10083         lt_prog_compiler_static='-static'
10084         ;;
10085       # Lahey Fortran 8.1.
10086       lf95*)
10087         lt_prog_compiler_wl='-Wl,'
10088         lt_prog_compiler_pic='--shared'
10089         lt_prog_compiler_static='--static'
10090         ;;
10091       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10092         # Portland Group compilers (*not* the Pentium gcc compiler,
10093         # which looks to be a dead project)
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='-fpic'
10096         lt_prog_compiler_static='-Bstatic'
10097         ;;
10098       ccc*)
10099         lt_prog_compiler_wl='-Wl,'
10100         # All Alpha code is PIC.
10101         lt_prog_compiler_static='-non_shared'
10102         ;;
10103       xl* | bgxl* | bgf* | mpixl*)
10104         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10105         lt_prog_compiler_wl='-Wl,'
10106         lt_prog_compiler_pic='-qpic'
10107         lt_prog_compiler_static='-qstaticlink'
10108         ;;
10109       *)
10110         case `$CC -V 2>&1 | sed 5q` in
10111         *Sun\ F* | *Sun*Fortran*)
10112           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10113           lt_prog_compiler_pic='-KPIC'
10114           lt_prog_compiler_static='-Bstatic'
10115           lt_prog_compiler_wl=''
10116           ;;
10117         *Sun\ C*)
10118           # Sun C 5.9
10119           lt_prog_compiler_pic='-KPIC'
10120           lt_prog_compiler_static='-Bstatic'
10121           lt_prog_compiler_wl='-Wl,'
10122           ;;
10123         esac
10124         ;;
10125       esac
10126       ;;
10127
10128     newsos6)
10129       lt_prog_compiler_pic='-KPIC'
10130       lt_prog_compiler_static='-Bstatic'
10131       ;;
10132
10133     *nto* | *qnx*)
10134       # QNX uses GNU C++, but need to define -shared option too, otherwise
10135       # it will coredump.
10136       lt_prog_compiler_pic='-fPIC -shared'
10137       ;;
10138
10139     osf3* | osf4* | osf5*)
10140       lt_prog_compiler_wl='-Wl,'
10141       # All OSF/1 code is PIC.
10142       lt_prog_compiler_static='-non_shared'
10143       ;;
10144
10145     rdos*)
10146       lt_prog_compiler_static='-non_shared'
10147       ;;
10148
10149     solaris*)
10150       lt_prog_compiler_pic='-KPIC'
10151       lt_prog_compiler_static='-Bstatic'
10152       case $cc_basename in
10153       f77* | f90* | f95*)
10154         lt_prog_compiler_wl='-Qoption ld ';;
10155       *)
10156         lt_prog_compiler_wl='-Wl,';;
10157       esac
10158       ;;
10159
10160     sunos4*)
10161       lt_prog_compiler_wl='-Qoption ld '
10162       lt_prog_compiler_pic='-PIC'
10163       lt_prog_compiler_static='-Bstatic'
10164       ;;
10165
10166     sysv4 | sysv4.2uw2* | sysv4.3*)
10167       lt_prog_compiler_wl='-Wl,'
10168       lt_prog_compiler_pic='-KPIC'
10169       lt_prog_compiler_static='-Bstatic'
10170       ;;
10171
10172     sysv4*MP*)
10173       if test -d /usr/nec ;then
10174         lt_prog_compiler_pic='-Kconform_pic'
10175         lt_prog_compiler_static='-Bstatic'
10176       fi
10177       ;;
10178
10179     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10180       lt_prog_compiler_wl='-Wl,'
10181       lt_prog_compiler_pic='-KPIC'
10182       lt_prog_compiler_static='-Bstatic'
10183       ;;
10184
10185     unicos*)
10186       lt_prog_compiler_wl='-Wl,'
10187       lt_prog_compiler_can_build_shared=no
10188       ;;
10189
10190     uts4*)
10191       lt_prog_compiler_pic='-pic'
10192       lt_prog_compiler_static='-Bstatic'
10193       ;;
10194
10195     *)
10196       lt_prog_compiler_can_build_shared=no
10197       ;;
10198     esac
10199   fi
10200
10201 case $host_os in
10202   # For platforms which do not support PIC, -DPIC is meaningless:
10203   *djgpp*)
10204     lt_prog_compiler_pic=
10205     ;;
10206   *)
10207     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10208     ;;
10209 esac
10210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10211 $as_echo "$lt_prog_compiler_pic" >&6; }
10212
10213
10214
10215
10216
10217
10218 #
10219 # Check to make sure the PIC flag actually works.
10220 #
10221 if test -n "$lt_prog_compiler_pic"; then
10222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10223 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10224 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10225   $as_echo_n "(cached) " >&6
10226 else
10227   lt_cv_prog_compiler_pic_works=no
10228    ac_outfile=conftest.$ac_objext
10229    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10230    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10231    # Insert the option either (1) after the last *FLAGS variable, or
10232    # (2) before a word containing "conftest.", or (3) at the end.
10233    # Note that $ac_compile itself does not contain backslashes and begins
10234    # with a dollar sign (not a hyphen), so the echo should work correctly.
10235    # The option is referenced via a variable to avoid confusing sed.
10236    lt_compile=`echo "$ac_compile" | $SED \
10237    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10238    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10239    -e 's:$: $lt_compiler_flag:'`
10240    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10241    (eval "$lt_compile" 2>conftest.err)
10242    ac_status=$?
10243    cat conftest.err >&5
10244    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10245    if (exit $ac_status) && test -s "$ac_outfile"; then
10246      # The compiler can only warn and ignore the option if not recognized
10247      # So say no if there are warnings other than the usual output.
10248      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10249      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10250      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10251        lt_cv_prog_compiler_pic_works=yes
10252      fi
10253    fi
10254    $RM conftest*
10255
10256 fi
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10258 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10259
10260 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10261     case $lt_prog_compiler_pic in
10262      "" | " "*) ;;
10263      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10264      esac
10265 else
10266     lt_prog_compiler_pic=
10267      lt_prog_compiler_can_build_shared=no
10268 fi
10269
10270 fi
10271
10272
10273
10274
10275
10276
10277 #
10278 # Check to make sure the static flag actually works.
10279 #
10280 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10282 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10283 if ${lt_cv_prog_compiler_static_works+:} false; then :
10284   $as_echo_n "(cached) " >&6
10285 else
10286   lt_cv_prog_compiler_static_works=no
10287    save_LDFLAGS="$LDFLAGS"
10288    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10289    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10290    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10291      # The linker can only warn and ignore the option if not recognized
10292      # So say no if there are warnings
10293      if test -s conftest.err; then
10294        # Append any errors to the config.log.
10295        cat conftest.err 1>&5
10296        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10297        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10298        if diff conftest.exp conftest.er2 >/dev/null; then
10299          lt_cv_prog_compiler_static_works=yes
10300        fi
10301      else
10302        lt_cv_prog_compiler_static_works=yes
10303      fi
10304    fi
10305    $RM -r conftest*
10306    LDFLAGS="$save_LDFLAGS"
10307
10308 fi
10309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10310 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10311
10312 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10313     :
10314 else
10315     lt_prog_compiler_static=
10316 fi
10317
10318
10319
10320
10321
10322
10323
10324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10325 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10326 if ${lt_cv_prog_compiler_c_o+:} false; then :
10327   $as_echo_n "(cached) " >&6
10328 else
10329   lt_cv_prog_compiler_c_o=no
10330    $RM -r conftest 2>/dev/null
10331    mkdir conftest
10332    cd conftest
10333    mkdir out
10334    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10335
10336    lt_compiler_flag="-o out/conftest2.$ac_objext"
10337    # Insert the option either (1) after the last *FLAGS variable, or
10338    # (2) before a word containing "conftest.", or (3) at the end.
10339    # Note that $ac_compile itself does not contain backslashes and begins
10340    # with a dollar sign (not a hyphen), so the echo should work correctly.
10341    lt_compile=`echo "$ac_compile" | $SED \
10342    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10343    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10344    -e 's:$: $lt_compiler_flag:'`
10345    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10346    (eval "$lt_compile" 2>out/conftest.err)
10347    ac_status=$?
10348    cat out/conftest.err >&5
10349    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10350    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10351    then
10352      # The compiler can only warn and ignore the option if not recognized
10353      # So say no if there are warnings
10354      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10355      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10356      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10357        lt_cv_prog_compiler_c_o=yes
10358      fi
10359    fi
10360    chmod u+w . 2>&5
10361    $RM conftest*
10362    # SGI C++ compiler will create directory out/ii_files/ for
10363    # template instantiation
10364    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10365    $RM out/* && rmdir out
10366    cd ..
10367    $RM -r conftest
10368    $RM conftest*
10369
10370 fi
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10372 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10373
10374
10375
10376
10377
10378
10379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10380 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10381 if ${lt_cv_prog_compiler_c_o+:} false; then :
10382   $as_echo_n "(cached) " >&6
10383 else
10384   lt_cv_prog_compiler_c_o=no
10385    $RM -r conftest 2>/dev/null
10386    mkdir conftest
10387    cd conftest
10388    mkdir out
10389    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10390
10391    lt_compiler_flag="-o out/conftest2.$ac_objext"
10392    # Insert the option either (1) after the last *FLAGS variable, or
10393    # (2) before a word containing "conftest.", or (3) at the end.
10394    # Note that $ac_compile itself does not contain backslashes and begins
10395    # with a dollar sign (not a hyphen), so the echo should work correctly.
10396    lt_compile=`echo "$ac_compile" | $SED \
10397    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10398    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10399    -e 's:$: $lt_compiler_flag:'`
10400    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10401    (eval "$lt_compile" 2>out/conftest.err)
10402    ac_status=$?
10403    cat out/conftest.err >&5
10404    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10406    then
10407      # The compiler can only warn and ignore the option if not recognized
10408      # So say no if there are warnings
10409      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10410      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10411      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10412        lt_cv_prog_compiler_c_o=yes
10413      fi
10414    fi
10415    chmod u+w . 2>&5
10416    $RM conftest*
10417    # SGI C++ compiler will create directory out/ii_files/ for
10418    # template instantiation
10419    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10420    $RM out/* && rmdir out
10421    cd ..
10422    $RM -r conftest
10423    $RM conftest*
10424
10425 fi
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10427 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10428
10429
10430
10431
10432 hard_links="nottested"
10433 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10434   # do not overwrite the value of need_locks provided by the user
10435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10436 $as_echo_n "checking if we can lock with hard links... " >&6; }
10437   hard_links=yes
10438   $RM conftest*
10439   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10440   touch conftest.a
10441   ln conftest.a conftest.b 2>&5 || hard_links=no
10442   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10444 $as_echo "$hard_links" >&6; }
10445   if test "$hard_links" = no; then
10446     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10447 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10448     need_locks=warn
10449   fi
10450 else
10451   need_locks=no
10452 fi
10453
10454
10455
10456
10457
10458
10459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10460 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10461
10462   runpath_var=
10463   allow_undefined_flag=
10464   always_export_symbols=no
10465   archive_cmds=
10466   archive_expsym_cmds=
10467   compiler_needs_object=no
10468   enable_shared_with_static_runtimes=no
10469   export_dynamic_flag_spec=
10470   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10471   hardcode_automatic=no
10472   hardcode_direct=no
10473   hardcode_direct_absolute=no
10474   hardcode_libdir_flag_spec=
10475   hardcode_libdir_flag_spec_ld=
10476   hardcode_libdir_separator=
10477   hardcode_minus_L=no
10478   hardcode_shlibpath_var=unsupported
10479   inherit_rpath=no
10480   link_all_deplibs=unknown
10481   module_cmds=
10482   module_expsym_cmds=
10483   old_archive_from_new_cmds=
10484   old_archive_from_expsyms_cmds=
10485   thread_safe_flag_spec=
10486   whole_archive_flag_spec=
10487   # include_expsyms should be a list of space-separated symbols to be *always*
10488   # included in the symbol list
10489   include_expsyms=
10490   # exclude_expsyms can be an extended regexp of symbols to exclude
10491   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10492   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10493   # as well as any symbol that contains `d'.
10494   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10495   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10496   # platforms (ab)use it in PIC code, but their linkers get confused if
10497   # the symbol is explicitly referenced.  Since portable code cannot
10498   # rely on this symbol name, it's probably fine to never include it in
10499   # preloaded symbol tables.
10500   # Exclude shared library initialization/finalization symbols.
10501   extract_expsyms_cmds=
10502
10503   case $host_os in
10504   cygwin* | mingw* | pw32* | cegcc*)
10505     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10506     # When not using gcc, we currently assume that we are using
10507     # Microsoft Visual C++.
10508     if test "$GCC" != yes; then
10509       with_gnu_ld=no
10510     fi
10511     ;;
10512   interix*)
10513     # we just hope/assume this is gcc and not c89 (= MSVC++)
10514     with_gnu_ld=yes
10515     ;;
10516   openbsd*)
10517     with_gnu_ld=no
10518     ;;
10519   esac
10520
10521   ld_shlibs=yes
10522
10523   # On some targets, GNU ld is compatible enough with the native linker
10524   # that we're better off using the native interface for both.
10525   lt_use_gnu_ld_interface=no
10526   if test "$with_gnu_ld" = yes; then
10527     case $host_os in
10528       aix*)
10529         # The AIX port of GNU ld has always aspired to compatibility
10530         # with the native linker.  However, as the warning in the GNU ld
10531         # block says, versions before 2.19.5* couldn't really create working
10532         # shared libraries, regardless of the interface used.
10533         case `$LD -v 2>&1` in
10534           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10535           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10536           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10537           *)
10538             lt_use_gnu_ld_interface=yes
10539             ;;
10540         esac
10541         ;;
10542       *)
10543         lt_use_gnu_ld_interface=yes
10544         ;;
10545     esac
10546   fi
10547
10548   if test "$lt_use_gnu_ld_interface" = yes; then
10549     # If archive_cmds runs LD, not CC, wlarc should be empty
10550     wlarc='${wl}'
10551
10552     # Set some defaults for GNU ld with shared library support. These
10553     # are reset later if shared libraries are not supported. Putting them
10554     # here allows them to be overridden if necessary.
10555     runpath_var=LD_RUN_PATH
10556     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10557     export_dynamic_flag_spec='${wl}--export-dynamic'
10558     # ancient GNU ld didn't support --whole-archive et. al.
10559     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10560       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10561     else
10562       whole_archive_flag_spec=
10563     fi
10564     supports_anon_versioning=no
10565     case `$LD -v 2>&1` in
10566       *GNU\ gold*) supports_anon_versioning=yes ;;
10567       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10568       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10569       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10570       *\ 2.11.*) ;; # other 2.11 versions
10571       *) supports_anon_versioning=yes ;;
10572     esac
10573
10574     # See if GNU ld supports shared libraries.
10575     case $host_os in
10576     aix[3-9]*)
10577       # On AIX/PPC, the GNU linker is very broken
10578       if test "$host_cpu" != ia64; then
10579         ld_shlibs=no
10580         cat <<_LT_EOF 1>&2
10581
10582 *** Warning: the GNU linker, at least up to release 2.19, is reported
10583 *** to be unable to reliably create shared libraries on AIX.
10584 *** Therefore, libtool is disabling shared libraries support.  If you
10585 *** really care for shared libraries, you may want to install binutils
10586 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10587 *** You will then need to restart the configuration process.
10588
10589 _LT_EOF
10590       fi
10591       ;;
10592
10593     amigaos*)
10594       case $host_cpu in
10595       powerpc)
10596             # see comment about AmigaOS4 .so support
10597             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10598             archive_expsym_cmds=''
10599         ;;
10600       m68k)
10601             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10602             hardcode_libdir_flag_spec='-L$libdir'
10603             hardcode_minus_L=yes
10604         ;;
10605       esac
10606       ;;
10607
10608     beos*)
10609       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10610         allow_undefined_flag=unsupported
10611         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10612         # support --undefined.  This deserves some investigation.  FIXME
10613         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10614       else
10615         ld_shlibs=no
10616       fi
10617       ;;
10618
10619     cygwin* | mingw* | pw32* | cegcc*)
10620       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10621       # as there is no search path for DLLs.
10622       hardcode_libdir_flag_spec='-L$libdir'
10623       export_dynamic_flag_spec='${wl}--export-all-symbols'
10624       allow_undefined_flag=unsupported
10625       always_export_symbols=no
10626       enable_shared_with_static_runtimes=yes
10627       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10628
10629       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10630         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10631         # If the export-symbols file already is a .def file (1st line
10632         # is EXPORTS), use it as is; otherwise, prepend...
10633         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10634           cp $export_symbols $output_objdir/$soname.def;
10635         else
10636           echo EXPORTS > $output_objdir/$soname.def;
10637           cat $export_symbols >> $output_objdir/$soname.def;
10638         fi~
10639         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10640       else
10641         ld_shlibs=no
10642       fi
10643       ;;
10644
10645     haiku*)
10646       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10647       link_all_deplibs=yes
10648       ;;
10649
10650     interix[3-9]*)
10651       hardcode_direct=no
10652       hardcode_shlibpath_var=no
10653       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10654       export_dynamic_flag_spec='${wl}-E'
10655       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10656       # Instead, shared libraries are loaded at an image base (0x10000000 by
10657       # default) and relocated if they conflict, which is a slow very memory
10658       # consuming and fragmenting process.  To avoid this, we pick a random,
10659       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10660       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10661       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10662       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10663       ;;
10664
10665     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10666       tmp_diet=no
10667       if test "$host_os" = linux-dietlibc; then
10668         case $cc_basename in
10669           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10670         esac
10671       fi
10672       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10673          && test "$tmp_diet" = no
10674       then
10675         tmp_addflag=' $pic_flag'
10676         tmp_sharedflag='-shared'
10677         case $cc_basename,$host_cpu in
10678         pgcc*)                          # Portland Group C compiler
10679           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'
10680           tmp_addflag=' $pic_flag'
10681           ;;
10682         pgf77* | pgf90* | pgf95* | pgfortran*)
10683                                         # Portland Group f77 and f90 compilers
10684           whole_archive_flag_spec='${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'
10685           tmp_addflag=' $pic_flag -Mnomain' ;;
10686         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10687           tmp_addflag=' -i_dynamic' ;;
10688         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10689           tmp_addflag=' -i_dynamic -nofor_main' ;;
10690         ifc* | ifort*)                  # Intel Fortran compiler
10691           tmp_addflag=' -nofor_main' ;;
10692         lf95*)                          # Lahey Fortran 8.1
10693           whole_archive_flag_spec=
10694           tmp_sharedflag='--shared' ;;
10695         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10696           tmp_sharedflag='-qmkshrobj'
10697           tmp_addflag= ;;
10698         nvcc*)  # Cuda Compiler Driver 2.2
10699           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10700           compiler_needs_object=yes
10701           ;;
10702         esac
10703         case `$CC -V 2>&1 | sed 5q` in
10704         *Sun\ C*)                       # Sun C 5.9
10705           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\"` ${wl}--no-whole-archive'
10706           compiler_needs_object=yes
10707           tmp_sharedflag='-G' ;;
10708         *Sun\ F*)                       # Sun Fortran 8.3
10709           tmp_sharedflag='-G' ;;
10710         esac
10711         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10712
10713         if test "x$supports_anon_versioning" = xyes; then
10714           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10715             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10716             echo "local: *; };" >> $output_objdir/$libname.ver~
10717             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10718         fi
10719
10720         case $cc_basename in
10721         xlf* | bgf* | bgxlf* | mpixlf*)
10722           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10723           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10724           hardcode_libdir_flag_spec=
10725           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10726           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10727           if test "x$supports_anon_versioning" = xyes; then
10728             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10729               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10730               echo "local: *; };" >> $output_objdir/$libname.ver~
10731               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10732           fi
10733           ;;
10734         esac
10735       else
10736         ld_shlibs=no
10737       fi
10738       ;;
10739
10740     netbsd*)
10741       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10742         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10743         wlarc=
10744       else
10745         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10746         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10747       fi
10748       ;;
10749
10750     solaris*)
10751       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10752         ld_shlibs=no
10753         cat <<_LT_EOF 1>&2
10754
10755 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10756 *** create shared libraries on Solaris systems.  Therefore, libtool
10757 *** is disabling shared libraries support.  We urge you to upgrade GNU
10758 *** binutils to release 2.9.1 or newer.  Another option is to modify
10759 *** your PATH or compiler configuration so that the native linker is
10760 *** used, and then restart.
10761
10762 _LT_EOF
10763       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10764         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10765         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10766       else
10767         ld_shlibs=no
10768       fi
10769       ;;
10770
10771     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10772       case `$LD -v 2>&1` in
10773         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10774         ld_shlibs=no
10775         cat <<_LT_EOF 1>&2
10776
10777 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10778 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10779 *** is disabling shared libraries support.  We urge you to upgrade GNU
10780 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10781 *** your PATH or compiler configuration so that the native linker is
10782 *** used, and then restart.
10783
10784 _LT_EOF
10785         ;;
10786         *)
10787           # For security reasons, it is highly recommended that you always
10788           # use absolute paths for naming shared libraries, and exclude the
10789           # DT_RUNPATH tag from executables and libraries.  But doing so
10790           # requires that you compile everything twice, which is a pain.
10791           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10792             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10794             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10795           else
10796             ld_shlibs=no
10797           fi
10798         ;;
10799       esac
10800       ;;
10801
10802     sunos4*)
10803       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10804       wlarc=
10805       hardcode_direct=yes
10806       hardcode_shlibpath_var=no
10807       ;;
10808
10809     *)
10810       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10811         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10812         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10813       else
10814         ld_shlibs=no
10815       fi
10816       ;;
10817     esac
10818
10819     if test "$ld_shlibs" = no; then
10820       runpath_var=
10821       hardcode_libdir_flag_spec=
10822       export_dynamic_flag_spec=
10823       whole_archive_flag_spec=
10824     fi
10825   else
10826     # PORTME fill in a description of your system's linker (not GNU ld)
10827     case $host_os in
10828     aix3*)
10829       allow_undefined_flag=unsupported
10830       always_export_symbols=yes
10831       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10832       # Note: this linker hardcodes the directories in LIBPATH if there
10833       # are no directories specified by -L.
10834       hardcode_minus_L=yes
10835       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10836         # Neither direct hardcoding nor static linking is supported with a
10837         # broken collect2.
10838         hardcode_direct=unsupported
10839       fi
10840       ;;
10841
10842     aix[4-9]*)
10843       if test "$host_cpu" = ia64; then
10844         # On IA64, the linker does run time linking by default, so we don't
10845         # have to do anything special.
10846         aix_use_runtimelinking=no
10847         exp_sym_flag='-Bexport'
10848         no_entry_flag=""
10849       else
10850         # If we're using GNU nm, then we don't want the "-C" option.
10851         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10852         # Also, AIX nm treats weak defined symbols like other global
10853         # defined symbols, whereas GNU nm marks them as "W".
10854         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10855           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10856         else
10857           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10858         fi
10859         aix_use_runtimelinking=no
10860
10861         # Test if we are trying to use run time linking or normal
10862         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10863         # need to do runtime linking.
10864         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10865           for ld_flag in $LDFLAGS; do
10866           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10867             aix_use_runtimelinking=yes
10868             break
10869           fi
10870           done
10871           ;;
10872         esac
10873
10874         exp_sym_flag='-bexport'
10875         no_entry_flag='-bnoentry'
10876       fi
10877
10878       # When large executables or shared objects are built, AIX ld can
10879       # have problems creating the table of contents.  If linking a library
10880       # or program results in "error TOC overflow" add -mminimal-toc to
10881       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10882       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10883
10884       archive_cmds=''
10885       hardcode_direct=yes
10886       hardcode_direct_absolute=yes
10887       hardcode_libdir_separator=':'
10888       link_all_deplibs=yes
10889       file_list_spec='${wl}-f,'
10890
10891       if test "$GCC" = yes; then
10892         case $host_os in aix4.[012]|aix4.[012].*)
10893         # We only want to do this on AIX 4.2 and lower, the check
10894         # below for broken collect2 doesn't work under 4.3+
10895           collect2name=`${CC} -print-prog-name=collect2`
10896           if test -f "$collect2name" &&
10897            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10898           then
10899           # We have reworked collect2
10900           :
10901           else
10902           # We have old collect2
10903           hardcode_direct=unsupported
10904           # It fails to find uninstalled libraries when the uninstalled
10905           # path is not listed in the libpath.  Setting hardcode_minus_L
10906           # to unsupported forces relinking
10907           hardcode_minus_L=yes
10908           hardcode_libdir_flag_spec='-L$libdir'
10909           hardcode_libdir_separator=
10910           fi
10911           ;;
10912         esac
10913         shared_flag='-shared'
10914         if test "$aix_use_runtimelinking" = yes; then
10915           shared_flag="$shared_flag "'${wl}-G'
10916         fi
10917       else
10918         # not using gcc
10919         if test "$host_cpu" = ia64; then
10920         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10921         # chokes on -Wl,-G. The following line is correct:
10922           shared_flag='-G'
10923         else
10924           if test "$aix_use_runtimelinking" = yes; then
10925             shared_flag='${wl}-G'
10926           else
10927             shared_flag='${wl}-bM:SRE'
10928           fi
10929         fi
10930       fi
10931
10932       export_dynamic_flag_spec='${wl}-bexpall'
10933       # It seems that -bexpall does not export symbols beginning with
10934       # underscore (_), so it is better to generate a list of symbols to export.
10935       always_export_symbols=yes
10936       if test "$aix_use_runtimelinking" = yes; then
10937         # Warning - without using the other runtime loading flags (-brtl),
10938         # -berok will link without error, but may produce a broken library.
10939         allow_undefined_flag='-berok'
10940         # Determine the default libpath from the value encoded in an
10941         # empty executable.
10942         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10943 /* end confdefs.h.  */
10944
10945 int
10946 main ()
10947 {
10948
10949   ;
10950   return 0;
10951 }
10952 _ACEOF
10953 if ac_fn_c_try_link "$LINENO"; then :
10954
10955 lt_aix_libpath_sed='
10956     /Import File Strings/,/^$/ {
10957         /^0/ {
10958             s/^0  *\(.*\)$/\1/
10959             p
10960         }
10961     }'
10962 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10963 # Check for a 64-bit object if we didn't find anything.
10964 if test -z "$aix_libpath"; then
10965   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10966 fi
10967 fi
10968 rm -f core conftest.err conftest.$ac_objext \
10969     conftest$ac_exeext conftest.$ac_ext
10970 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10971
10972         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10973         archive_expsym_cmds='$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 $shared_flag"
10974       else
10975         if test "$host_cpu" = ia64; then
10976           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10977           allow_undefined_flag="-z nodefs"
10978           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10979         else
10980          # Determine the default libpath from the value encoded in an
10981          # empty executable.
10982          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983 /* end confdefs.h.  */
10984
10985 int
10986 main ()
10987 {
10988
10989   ;
10990   return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_link "$LINENO"; then :
10994
10995 lt_aix_libpath_sed='
10996     /Import File Strings/,/^$/ {
10997         /^0/ {
10998             s/^0  *\(.*\)$/\1/
10999             p
11000         }
11001     }'
11002 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11003 # Check for a 64-bit object if we didn't find anything.
11004 if test -z "$aix_libpath"; then
11005   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11006 fi
11007 fi
11008 rm -f core conftest.err conftest.$ac_objext \
11009     conftest$ac_exeext conftest.$ac_ext
11010 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11011
11012          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11013           # Warning - without using the other run time loading flags,
11014           # -berok will link without error, but may produce a broken library.
11015           no_undefined_flag=' ${wl}-bernotok'
11016           allow_undefined_flag=' ${wl}-berok'
11017           if test "$with_gnu_ld" = yes; then
11018             # We only use this code for GNU lds that support --whole-archive.
11019             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11020           else
11021             # Exported symbols can be pulled into shared objects from archives
11022             whole_archive_flag_spec='$convenience'
11023           fi
11024           archive_cmds_need_lc=yes
11025           # This is similar to how AIX traditionally builds its shared libraries.
11026           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'
11027         fi
11028       fi
11029       ;;
11030
11031     amigaos*)
11032       case $host_cpu in
11033       powerpc)
11034             # see comment about AmigaOS4 .so support
11035             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11036             archive_expsym_cmds=''
11037         ;;
11038       m68k)
11039             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11040             hardcode_libdir_flag_spec='-L$libdir'
11041             hardcode_minus_L=yes
11042         ;;
11043       esac
11044       ;;
11045
11046     bsdi[45]*)
11047       export_dynamic_flag_spec=-rdynamic
11048       ;;
11049
11050     cygwin* | mingw* | pw32* | cegcc*)
11051       # When not using gcc, we currently assume that we are using
11052       # Microsoft Visual C++.
11053       # hardcode_libdir_flag_spec is actually meaningless, as there is
11054       # no search path for DLLs.
11055       hardcode_libdir_flag_spec=' '
11056       allow_undefined_flag=unsupported
11057       # Tell ltmain to make .lib files, not .a files.
11058       libext=lib
11059       # Tell ltmain to make .dll files, not .so files.
11060       shrext_cmds=".dll"
11061       # FIXME: Setting linknames here is a bad hack.
11062       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11063       # The linker will automatically build a .lib file if we build a DLL.
11064       old_archive_from_new_cmds='true'
11065       # FIXME: Should let the user specify the lib program.
11066       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11067       fix_srcfile_path='`cygpath -w "$srcfile"`'
11068       enable_shared_with_static_runtimes=yes
11069       ;;
11070
11071     darwin* | rhapsody*)
11072
11073
11074   archive_cmds_need_lc=no
11075   hardcode_direct=no
11076   hardcode_automatic=yes
11077   hardcode_shlibpath_var=unsupported
11078   if test "$lt_cv_ld_force_load" = "yes"; then
11079     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11080   else
11081     whole_archive_flag_spec=''
11082   fi
11083   link_all_deplibs=yes
11084   allow_undefined_flag="$_lt_dar_allow_undefined"
11085   case $cc_basename in
11086      ifort*) _lt_dar_can_shared=yes ;;
11087      *) _lt_dar_can_shared=$GCC ;;
11088   esac
11089   if test "$_lt_dar_can_shared" = "yes"; then
11090     output_verbose_link_cmd=func_echo_all
11091     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11092     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11093     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}${_lt_dsymutil}"
11094     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11095
11096   else
11097   ld_shlibs=no
11098   fi
11099
11100       ;;
11101
11102     dgux*)
11103       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11104       hardcode_libdir_flag_spec='-L$libdir'
11105       hardcode_shlibpath_var=no
11106       ;;
11107
11108     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11109     # support.  Future versions do this automatically, but an explicit c++rt0.o
11110     # does not break anything, and helps significantly (at the cost of a little
11111     # extra space).
11112     freebsd2.2*)
11113       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11114       hardcode_libdir_flag_spec='-R$libdir'
11115       hardcode_direct=yes
11116       hardcode_shlibpath_var=no
11117       ;;
11118
11119     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11120     freebsd2.*)
11121       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11122       hardcode_direct=yes
11123       hardcode_minus_L=yes
11124       hardcode_shlibpath_var=no
11125       ;;
11126
11127     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11128     freebsd* | dragonfly*)
11129       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11130       hardcode_libdir_flag_spec='-R$libdir'
11131       hardcode_direct=yes
11132       hardcode_shlibpath_var=no
11133       ;;
11134
11135     hpux9*)
11136       if test "$GCC" = yes; then
11137         archive_cmds='$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 $lib'
11138       else
11139         archive_cmds='$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 $lib'
11140       fi
11141       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11142       hardcode_libdir_separator=:
11143       hardcode_direct=yes
11144
11145       # hardcode_minus_L: Not really in the search PATH,
11146       # but as the default location of the library.
11147       hardcode_minus_L=yes
11148       export_dynamic_flag_spec='${wl}-E'
11149       ;;
11150
11151     hpux10*)
11152       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11153         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11154       else
11155         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11156       fi
11157       if test "$with_gnu_ld" = no; then
11158         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11159         hardcode_libdir_flag_spec_ld='+b $libdir'
11160         hardcode_libdir_separator=:
11161         hardcode_direct=yes
11162         hardcode_direct_absolute=yes
11163         export_dynamic_flag_spec='${wl}-E'
11164         # hardcode_minus_L: Not really in the search PATH,
11165         # but as the default location of the library.
11166         hardcode_minus_L=yes
11167       fi
11168       ;;
11169
11170     hpux11*)
11171       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11172         case $host_cpu in
11173         hppa*64*)
11174           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11175           ;;
11176         ia64*)
11177           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11178           ;;
11179         *)
11180           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11181           ;;
11182         esac
11183       else
11184         case $host_cpu in
11185         hppa*64*)
11186           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11187           ;;
11188         ia64*)
11189           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11190           ;;
11191         *)
11192
11193           # Older versions of the 11.00 compiler do not understand -b yet
11194           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11195           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11196 $as_echo_n "checking if $CC understands -b... " >&6; }
11197 if ${lt_cv_prog_compiler__b+:} false; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200   lt_cv_prog_compiler__b=no
11201    save_LDFLAGS="$LDFLAGS"
11202    LDFLAGS="$LDFLAGS -b"
11203    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11204    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11205      # The linker can only warn and ignore the option if not recognized
11206      # So say no if there are warnings
11207      if test -s conftest.err; then
11208        # Append any errors to the config.log.
11209        cat conftest.err 1>&5
11210        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11211        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11212        if diff conftest.exp conftest.er2 >/dev/null; then
11213          lt_cv_prog_compiler__b=yes
11214        fi
11215      else
11216        lt_cv_prog_compiler__b=yes
11217      fi
11218    fi
11219    $RM -r conftest*
11220    LDFLAGS="$save_LDFLAGS"
11221
11222 fi
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11224 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11225
11226 if test x"$lt_cv_prog_compiler__b" = xyes; then
11227     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11228 else
11229     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11230 fi
11231
11232           ;;
11233         esac
11234       fi
11235       if test "$with_gnu_ld" = no; then
11236         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11237         hardcode_libdir_separator=:
11238
11239         case $host_cpu in
11240         hppa*64*|ia64*)
11241           hardcode_direct=no
11242           hardcode_shlibpath_var=no
11243           ;;
11244         *)
11245           hardcode_direct=yes
11246           hardcode_direct_absolute=yes
11247           export_dynamic_flag_spec='${wl}-E'
11248
11249           # hardcode_minus_L: Not really in the search PATH,
11250           # but as the default location of the library.
11251           hardcode_minus_L=yes
11252           ;;
11253         esac
11254       fi
11255       ;;
11256
11257     irix5* | irix6* | nonstopux*)
11258       if test "$GCC" = yes; then
11259         archive_cmds='$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 $lib'
11260         # Try to use the -exported_symbol ld option, if it does not
11261         # work, assume that -exports_file does not work either and
11262         # implicitly export all symbols.
11263         save_LDFLAGS="$LDFLAGS"
11264         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11265         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11266 /* end confdefs.h.  */
11267 int foo(void) {}
11268 _ACEOF
11269 if ac_fn_c_try_link "$LINENO"; then :
11270   archive_expsym_cmds='$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 $lib'
11271
11272 fi
11273 rm -f core conftest.err conftest.$ac_objext \
11274     conftest$ac_exeext conftest.$ac_ext
11275         LDFLAGS="$save_LDFLAGS"
11276       else
11277         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11278         archive_expsym_cmds='$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 $lib'
11279       fi
11280       archive_cmds_need_lc='no'
11281       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11282       hardcode_libdir_separator=:
11283       inherit_rpath=yes
11284       link_all_deplibs=yes
11285       ;;
11286
11287     netbsd*)
11288       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11289         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11290       else
11291         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11292       fi
11293       hardcode_libdir_flag_spec='-R$libdir'
11294       hardcode_direct=yes
11295       hardcode_shlibpath_var=no
11296       ;;
11297
11298     newsos6)
11299       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11300       hardcode_direct=yes
11301       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11302       hardcode_libdir_separator=:
11303       hardcode_shlibpath_var=no
11304       ;;
11305
11306     *nto* | *qnx*)
11307       ;;
11308
11309     openbsd*)
11310       if test -f /usr/libexec/ld.so; then
11311         hardcode_direct=yes
11312         hardcode_shlibpath_var=no
11313         hardcode_direct_absolute=yes
11314         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11315           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11316           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11317           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11318           export_dynamic_flag_spec='${wl}-E'
11319         else
11320           case $host_os in
11321            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11322              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11323              hardcode_libdir_flag_spec='-R$libdir'
11324              ;;
11325            *)
11326              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11327              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11328              ;;
11329           esac
11330         fi
11331       else
11332         ld_shlibs=no
11333       fi
11334       ;;
11335
11336     os2*)
11337       hardcode_libdir_flag_spec='-L$libdir'
11338       hardcode_minus_L=yes
11339       allow_undefined_flag=unsupported
11340       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'
11341       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11342       ;;
11343
11344     osf3*)
11345       if test "$GCC" = yes; then
11346         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11347         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11348       else
11349         allow_undefined_flag=' -expect_unresolved \*'
11350         archive_cmds='$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 $lib'
11351       fi
11352       archive_cmds_need_lc='no'
11353       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11354       hardcode_libdir_separator=:
11355       ;;
11356
11357     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11358       if test "$GCC" = yes; then
11359         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11360         archive_cmds='$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 $lib'
11361         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11362       else
11363         allow_undefined_flag=' -expect_unresolved \*'
11364         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'
11365         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~
11366         $CC -shared${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'
11367
11368         # Both c and cxx compiler support -rpath directly
11369         hardcode_libdir_flag_spec='-rpath $libdir'
11370       fi
11371       archive_cmds_need_lc='no'
11372       hardcode_libdir_separator=:
11373       ;;
11374
11375     solaris*)
11376       no_undefined_flag=' -z defs'
11377       if test "$GCC" = yes; then
11378         wlarc='${wl}'
11379         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11380         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11381           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11382       else
11383         case `$CC -V 2>&1` in
11384         *"Compilers 5.0"*)
11385           wlarc=''
11386           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11387           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11388           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11389           ;;
11390         *)
11391           wlarc='${wl}'
11392           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11393           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11394           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11395           ;;
11396         esac
11397       fi
11398       hardcode_libdir_flag_spec='-R$libdir'
11399       hardcode_shlibpath_var=no
11400       case $host_os in
11401       solaris2.[0-5] | solaris2.[0-5].*) ;;
11402       *)
11403         # The compiler driver will combine and reorder linker options,
11404         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11405         # but is careful enough not to reorder.
11406         # Supported since Solaris 2.6 (maybe 2.5.1?)
11407         if test "$GCC" = yes; then
11408           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11409         else
11410           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11411         fi
11412         ;;
11413       esac
11414       link_all_deplibs=yes
11415       ;;
11416
11417     sunos4*)
11418       if test "x$host_vendor" = xsequent; then
11419         # Use $CC to link under sequent, because it throws in some extra .o
11420         # files that make .init and .fini sections work.
11421         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11422       else
11423         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11424       fi
11425       hardcode_libdir_flag_spec='-L$libdir'
11426       hardcode_direct=yes
11427       hardcode_minus_L=yes
11428       hardcode_shlibpath_var=no
11429       ;;
11430
11431     sysv4)
11432       case $host_vendor in
11433         sni)
11434           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11435           hardcode_direct=yes # is this really true???
11436         ;;
11437         siemens)
11438           ## LD is ld it makes a PLAMLIB
11439           ## CC just makes a GrossModule.
11440           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11441           reload_cmds='$CC -r -o $output$reload_objs'
11442           hardcode_direct=no
11443         ;;
11444         motorola)
11445           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11446           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11447         ;;
11448       esac
11449       runpath_var='LD_RUN_PATH'
11450       hardcode_shlibpath_var=no
11451       ;;
11452
11453     sysv4.3*)
11454       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11455       hardcode_shlibpath_var=no
11456       export_dynamic_flag_spec='-Bexport'
11457       ;;
11458
11459     sysv4*MP*)
11460       if test -d /usr/nec; then
11461         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11462         hardcode_shlibpath_var=no
11463         runpath_var=LD_RUN_PATH
11464         hardcode_runpath_var=yes
11465         ld_shlibs=yes
11466       fi
11467       ;;
11468
11469     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11470       no_undefined_flag='${wl}-z,text'
11471       archive_cmds_need_lc=no
11472       hardcode_shlibpath_var=no
11473       runpath_var='LD_RUN_PATH'
11474
11475       if test "$GCC" = yes; then
11476         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11477         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11478       else
11479         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11480         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11481       fi
11482       ;;
11483
11484     sysv5* | sco3.2v5* | sco5v6*)
11485       # Note: We can NOT use -z defs as we might desire, because we do not
11486       # link with -lc, and that would cause any symbols used from libc to
11487       # always be unresolved, which means just about no library would
11488       # ever link correctly.  If we're not using GNU ld we use -z text
11489       # though, which does catch some bad symbols but isn't as heavy-handed
11490       # as -z defs.
11491       no_undefined_flag='${wl}-z,text'
11492       allow_undefined_flag='${wl}-z,nodefs'
11493       archive_cmds_need_lc=no
11494       hardcode_shlibpath_var=no
11495       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11496       hardcode_libdir_separator=':'
11497       link_all_deplibs=yes
11498       export_dynamic_flag_spec='${wl}-Bexport'
11499       runpath_var='LD_RUN_PATH'
11500
11501       if test "$GCC" = yes; then
11502         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11503         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11504       else
11505         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11506         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11507       fi
11508       ;;
11509
11510     uts4*)
11511       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11512       hardcode_libdir_flag_spec='-L$libdir'
11513       hardcode_shlibpath_var=no
11514       ;;
11515
11516     *)
11517       ld_shlibs=no
11518       ;;
11519     esac
11520
11521     if test x$host_vendor = xsni; then
11522       case $host in
11523       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11524         export_dynamic_flag_spec='${wl}-Blargedynsym'
11525         ;;
11526       esac
11527     fi
11528   fi
11529
11530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11531 $as_echo "$ld_shlibs" >&6; }
11532 test "$ld_shlibs" = no && can_build_shared=no
11533
11534 with_gnu_ld=$with_gnu_ld
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550 #
11551 # Do we need to explicitly link libc?
11552 #
11553 case "x$archive_cmds_need_lc" in
11554 x|xyes)
11555   # Assume -lc should be added
11556   archive_cmds_need_lc=yes
11557
11558   if test "$enable_shared" = yes && test "$GCC" = yes; then
11559     case $archive_cmds in
11560     *'~'*)
11561       # FIXME: we may have to deal with multi-command sequences.
11562       ;;
11563     '$CC '*)
11564       # Test whether the compiler implicitly links with -lc since on some
11565       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11566       # to ld, don't add -lc before -lgcc.
11567       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11568 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11569 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11570   $as_echo_n "(cached) " >&6
11571 else
11572   $RM conftest*
11573         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11574
11575         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11576   (eval $ac_compile) 2>&5
11577   ac_status=$?
11578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11579   test $ac_status = 0; } 2>conftest.err; then
11580           soname=conftest
11581           lib=conftest
11582           libobjs=conftest.$ac_objext
11583           deplibs=
11584           wl=$lt_prog_compiler_wl
11585           pic_flag=$lt_prog_compiler_pic
11586           compiler_flags=-v
11587           linker_flags=-v
11588           verstring=
11589           output_objdir=.
11590           libname=conftest
11591           lt_save_allow_undefined_flag=$allow_undefined_flag
11592           allow_undefined_flag=
11593           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11594   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11595   ac_status=$?
11596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11597   test $ac_status = 0; }
11598           then
11599             lt_cv_archive_cmds_need_lc=no
11600           else
11601             lt_cv_archive_cmds_need_lc=yes
11602           fi
11603           allow_undefined_flag=$lt_save_allow_undefined_flag
11604         else
11605           cat conftest.err 1>&5
11606         fi
11607         $RM conftest*
11608
11609 fi
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11611 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11612       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11613       ;;
11614     esac
11615   fi
11616   ;;
11617 esac
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11776 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11777
11778 if test "$GCC" = yes; then
11779   case $host_os in
11780     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11781     *) lt_awk_arg="/^libraries:/" ;;
11782   esac
11783   case $host_os in
11784     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11785     *) lt_sed_strip_eq="s,=/,/,g" ;;
11786   esac
11787   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11788   case $lt_search_path_spec in
11789   *\;*)
11790     # if the path contains ";" then we assume it to be the separator
11791     # otherwise default to the standard path separator (i.e. ":") - it is
11792     # assumed that no part of a normal pathname contains ";" but that should
11793     # okay in the real world where ";" in dirpaths is itself problematic.
11794     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11795     ;;
11796   *)
11797     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11798     ;;
11799   esac
11800   # Ok, now we have the path, separated by spaces, we can step through it
11801   # and add multilib dir if necessary.
11802   lt_tmp_lt_search_path_spec=
11803   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11804   for lt_sys_path in $lt_search_path_spec; do
11805     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11806       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11807     else
11808       test -d "$lt_sys_path" && \
11809         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11810     fi
11811   done
11812   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11813 BEGIN {RS=" "; FS="/|\n";} {
11814   lt_foo="";
11815   lt_count=0;
11816   for (lt_i = NF; lt_i > 0; lt_i--) {
11817     if ($lt_i != "" && $lt_i != ".") {
11818       if ($lt_i == "..") {
11819         lt_count++;
11820       } else {
11821         if (lt_count == 0) {
11822           lt_foo="/" $lt_i lt_foo;
11823         } else {
11824           lt_count--;
11825         }
11826       }
11827     }
11828   }
11829   if (lt_foo != "") { lt_freq[lt_foo]++; }
11830   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11831 }'`
11832   # AWK program above erroneously prepends '/' to C:/dos/paths
11833   # for these hosts.
11834   case $host_os in
11835     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11836       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11837   esac
11838   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11839 else
11840   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11841 fi
11842 library_names_spec=
11843 libname_spec='lib$name'
11844 soname_spec=
11845 shrext_cmds=".so"
11846 postinstall_cmds=
11847 postuninstall_cmds=
11848 finish_cmds=
11849 finish_eval=
11850 shlibpath_var=
11851 shlibpath_overrides_runpath=unknown
11852 version_type=none
11853 dynamic_linker="$host_os ld.so"
11854 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11855 need_lib_prefix=unknown
11856 hardcode_into_libs=no
11857
11858 # when you set need_version to no, make sure it does not cause -set_version
11859 # flags to be left without arguments
11860 need_version=unknown
11861
11862 case $host_os in
11863 aix3*)
11864   version_type=linux
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11866   shlibpath_var=LIBPATH
11867
11868   # AIX 3 has no versioning support, so we append a major version to the name.
11869   soname_spec='${libname}${release}${shared_ext}$major'
11870   ;;
11871
11872 aix[4-9]*)
11873   version_type=linux
11874   need_lib_prefix=no
11875   need_version=no
11876   hardcode_into_libs=yes
11877   if test "$host_cpu" = ia64; then
11878     # AIX 5 supports IA64
11879     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11880     shlibpath_var=LD_LIBRARY_PATH
11881   else
11882     # With GCC up to 2.95.x, collect2 would create an import file
11883     # for dependence libraries.  The import file would start with
11884     # the line `#! .'.  This would cause the generated library to
11885     # depend on `.', always an invalid library.  This was fixed in
11886     # development snapshots of GCC prior to 3.0.
11887     case $host_os in
11888       aix4 | aix4.[01] | aix4.[01].*)
11889       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11890            echo ' yes '
11891            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11892         :
11893       else
11894         can_build_shared=no
11895       fi
11896       ;;
11897     esac
11898     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11899     # soname into executable. Probably we can add versioning support to
11900     # collect2, so additional links can be useful in future.
11901     if test "$aix_use_runtimelinking" = yes; then
11902       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11903       # instead of lib<name>.a to let people know that these are not
11904       # typical AIX shared libraries.
11905       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11906     else
11907       # We preserve .a as extension for shared libraries through AIX4.2
11908       # and later when we are not doing run time linking.
11909       library_names_spec='${libname}${release}.a $libname.a'
11910       soname_spec='${libname}${release}${shared_ext}$major'
11911     fi
11912     shlibpath_var=LIBPATH
11913   fi
11914   ;;
11915
11916 amigaos*)
11917   case $host_cpu in
11918   powerpc)
11919     # Since July 2007 AmigaOS4 officially supports .so libraries.
11920     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11921     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11922     ;;
11923   m68k)
11924     library_names_spec='$libname.ixlibrary $libname.a'
11925     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11926     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 ${libname}_ixlibrary.a || exit 1; done'
11927     ;;
11928   esac
11929   ;;
11930
11931 beos*)
11932   library_names_spec='${libname}${shared_ext}'
11933   dynamic_linker="$host_os ld.so"
11934   shlibpath_var=LIBRARY_PATH
11935   ;;
11936
11937 bsdi[45]*)
11938   version_type=linux
11939   need_version=no
11940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11941   soname_spec='${libname}${release}${shared_ext}$major'
11942   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11943   shlibpath_var=LD_LIBRARY_PATH
11944   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11945   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11946   # the default ld.so.conf also contains /usr/contrib/lib and
11947   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11948   # libtool to hard-code these into programs
11949   ;;
11950
11951 cygwin* | mingw* | pw32* | cegcc*)
11952   version_type=windows
11953   shrext_cmds=".dll"
11954   need_version=no
11955   need_lib_prefix=no
11956
11957   case $GCC,$host_os in
11958   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11959     library_names_spec='$libname.dll.a'
11960     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11961     postinstall_cmds='base_file=`basename \${file}`~
11962       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11963       dldir=$destdir/`dirname \$dlpath`~
11964       test -d \$dldir || mkdir -p \$dldir~
11965       $install_prog $dir/$dlname \$dldir/$dlname~
11966       chmod a+x \$dldir/$dlname~
11967       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11968         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11969       fi'
11970     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11971       dlpath=$dir/\$dldll~
11972        $RM \$dlpath'
11973     shlibpath_overrides_runpath=yes
11974
11975     case $host_os in
11976     cygwin*)
11977       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11978       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11979
11980       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11981       ;;
11982     mingw* | cegcc*)
11983       # MinGW DLLs use traditional 'lib' prefix
11984       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11985       ;;
11986     pw32*)
11987       # pw32 DLLs use 'pw' prefix rather than 'lib'
11988       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11989       ;;
11990     esac
11991     ;;
11992
11993   *)
11994     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11995     ;;
11996   esac
11997   dynamic_linker='Win32 ld.exe'
11998   # FIXME: first we should search . and the directory the executable is in
11999   shlibpath_var=PATH
12000   ;;
12001
12002 darwin* | rhapsody*)
12003   dynamic_linker="$host_os dyld"
12004   version_type=darwin
12005   need_lib_prefix=no
12006   need_version=no
12007   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12008   soname_spec='${libname}${release}${major}$shared_ext'
12009   shlibpath_overrides_runpath=yes
12010   shlibpath_var=DYLD_LIBRARY_PATH
12011   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12012
12013   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12014   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12015   ;;
12016
12017 dgux*)
12018   version_type=linux
12019   need_lib_prefix=no
12020   need_version=no
12021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12022   soname_spec='${libname}${release}${shared_ext}$major'
12023   shlibpath_var=LD_LIBRARY_PATH
12024   ;;
12025
12026 freebsd* | dragonfly*)
12027   # DragonFly does not have aout.  When/if they implement a new
12028   # versioning mechanism, adjust this.
12029   if test -x /usr/bin/objformat; then
12030     objformat=`/usr/bin/objformat`
12031   else
12032     case $host_os in
12033     freebsd[23].*) objformat=aout ;;
12034     *) objformat=elf ;;
12035     esac
12036   fi
12037   version_type=freebsd-$objformat
12038   case $version_type in
12039     freebsd-elf*)
12040       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12041       need_version=no
12042       need_lib_prefix=no
12043       ;;
12044     freebsd-*)
12045       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12046       need_version=yes
12047       ;;
12048   esac
12049   shlibpath_var=LD_LIBRARY_PATH
12050   case $host_os in
12051   freebsd2.*)
12052     shlibpath_overrides_runpath=yes
12053     ;;
12054   freebsd3.[01]* | freebsdelf3.[01]*)
12055     shlibpath_overrides_runpath=yes
12056     hardcode_into_libs=yes
12057     ;;
12058   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12059   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12060     shlibpath_overrides_runpath=no
12061     hardcode_into_libs=yes
12062     ;;
12063   *) # from 4.6 on, and DragonFly
12064     shlibpath_overrides_runpath=yes
12065     hardcode_into_libs=yes
12066     ;;
12067   esac
12068   ;;
12069
12070 gnu*)
12071   version_type=linux
12072   need_lib_prefix=no
12073   need_version=no
12074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12075   soname_spec='${libname}${release}${shared_ext}$major'
12076   shlibpath_var=LD_LIBRARY_PATH
12077   hardcode_into_libs=yes
12078   ;;
12079
12080 haiku*)
12081   version_type=linux
12082   need_lib_prefix=no
12083   need_version=no
12084   dynamic_linker="$host_os runtime_loader"
12085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12086   soname_spec='${libname}${release}${shared_ext}$major'
12087   shlibpath_var=LIBRARY_PATH
12088   shlibpath_overrides_runpath=yes
12089   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12090   hardcode_into_libs=yes
12091   ;;
12092
12093 hpux9* | hpux10* | hpux11*)
12094   # Give a soname corresponding to the major version so that dld.sl refuses to
12095   # link against other versions.
12096   version_type=sunos
12097   need_lib_prefix=no
12098   need_version=no
12099   case $host_cpu in
12100   ia64*)
12101     shrext_cmds='.so'
12102     hardcode_into_libs=yes
12103     dynamic_linker="$host_os dld.so"
12104     shlibpath_var=LD_LIBRARY_PATH
12105     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12106     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12107     soname_spec='${libname}${release}${shared_ext}$major'
12108     if test "X$HPUX_IA64_MODE" = X32; then
12109       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12110     else
12111       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12112     fi
12113     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12114     ;;
12115   hppa*64*)
12116     shrext_cmds='.sl'
12117     hardcode_into_libs=yes
12118     dynamic_linker="$host_os dld.sl"
12119     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12120     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12121     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12122     soname_spec='${libname}${release}${shared_ext}$major'
12123     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12124     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12125     ;;
12126   *)
12127     shrext_cmds='.sl'
12128     dynamic_linker="$host_os dld.sl"
12129     shlibpath_var=SHLIB_PATH
12130     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12131     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12132     soname_spec='${libname}${release}${shared_ext}$major'
12133     ;;
12134   esac
12135   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12136   postinstall_cmds='chmod 555 $lib'
12137   # or fails outright, so override atomically:
12138   install_override_mode=555
12139   ;;
12140
12141 interix[3-9]*)
12142   version_type=linux
12143   need_lib_prefix=no
12144   need_version=no
12145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12146   soname_spec='${libname}${release}${shared_ext}$major'
12147   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12148   shlibpath_var=LD_LIBRARY_PATH
12149   shlibpath_overrides_runpath=no
12150   hardcode_into_libs=yes
12151   ;;
12152
12153 irix5* | irix6* | nonstopux*)
12154   case $host_os in
12155     nonstopux*) version_type=nonstopux ;;
12156     *)
12157         if test "$lt_cv_prog_gnu_ld" = yes; then
12158                 version_type=linux
12159         else
12160                 version_type=irix
12161         fi ;;
12162   esac
12163   need_lib_prefix=no
12164   need_version=no
12165   soname_spec='${libname}${release}${shared_ext}$major'
12166   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12167   case $host_os in
12168   irix5* | nonstopux*)
12169     libsuff= shlibsuff=
12170     ;;
12171   *)
12172     case $LD in # libtool.m4 will add one of these switches to LD
12173     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12174       libsuff= shlibsuff= libmagic=32-bit;;
12175     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12176       libsuff=32 shlibsuff=N32 libmagic=N32;;
12177     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12178       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12179     *) libsuff= shlibsuff= libmagic=never-match;;
12180     esac
12181     ;;
12182   esac
12183   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12184   shlibpath_overrides_runpath=no
12185   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12186   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12187   hardcode_into_libs=yes
12188   ;;
12189
12190 # No shared lib support for Linux oldld, aout, or coff.
12191 linux*oldld* | linux*aout* | linux*coff*)
12192   dynamic_linker=no
12193   ;;
12194
12195 # This must be Linux ELF.
12196 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12197   version_type=linux
12198   need_lib_prefix=no
12199   need_version=no
12200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12201   soname_spec='${libname}${release}${shared_ext}$major'
12202   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12203   shlibpath_var=LD_LIBRARY_PATH
12204   shlibpath_overrides_runpath=no
12205
12206   # Some binutils ld are patched to set DT_RUNPATH
12207   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12208   $as_echo_n "(cached) " >&6
12209 else
12210   lt_cv_shlibpath_overrides_runpath=no
12211     save_LDFLAGS=$LDFLAGS
12212     save_libdir=$libdir
12213     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12214          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12215     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12216 /* end confdefs.h.  */
12217
12218 int
12219 main ()
12220 {
12221
12222   ;
12223   return 0;
12224 }
12225 _ACEOF
12226 if ac_fn_c_try_link "$LINENO"; then :
12227   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12228   lt_cv_shlibpath_overrides_runpath=yes
12229 fi
12230 fi
12231 rm -f core conftest.err conftest.$ac_objext \
12232     conftest$ac_exeext conftest.$ac_ext
12233     LDFLAGS=$save_LDFLAGS
12234     libdir=$save_libdir
12235
12236 fi
12237
12238   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12239
12240   # This implies no fast_install, which is unacceptable.
12241   # Some rework will be needed to allow for fast_install
12242   # before this can be enabled.
12243   hardcode_into_libs=yes
12244
12245   # Append ld.so.conf contents to the search path
12246   if test -f /etc/ld.so.conf; then
12247     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' ' '`
12248     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12249   fi
12250
12251   # We used to test for /lib/ld.so.1 and disable shared libraries on
12252   # powerpc, because MkLinux only supported shared libraries with the
12253   # GNU dynamic linker.  Since this was broken with cross compilers,
12254   # most powerpc-linux boxes support dynamic linking these days and
12255   # people can always --disable-shared, the test was removed, and we
12256   # assume the GNU/Linux dynamic linker is in use.
12257   dynamic_linker='GNU/Linux ld.so'
12258   ;;
12259
12260 netbsd*)
12261   version_type=sunos
12262   need_lib_prefix=no
12263   need_version=no
12264   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12265     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12266     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12267     dynamic_linker='NetBSD (a.out) ld.so'
12268   else
12269     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12270     soname_spec='${libname}${release}${shared_ext}$major'
12271     dynamic_linker='NetBSD ld.elf_so'
12272   fi
12273   shlibpath_var=LD_LIBRARY_PATH
12274   shlibpath_overrides_runpath=yes
12275   hardcode_into_libs=yes
12276   ;;
12277
12278 newsos6)
12279   version_type=linux
12280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12281   shlibpath_var=LD_LIBRARY_PATH
12282   shlibpath_overrides_runpath=yes
12283   ;;
12284
12285 *nto* | *qnx*)
12286   version_type=qnx
12287   need_lib_prefix=no
12288   need_version=no
12289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12290   soname_spec='${libname}${release}${shared_ext}$major'
12291   shlibpath_var=LD_LIBRARY_PATH
12292   shlibpath_overrides_runpath=no
12293   hardcode_into_libs=yes
12294   dynamic_linker='ldqnx.so'
12295   ;;
12296
12297 openbsd*)
12298   version_type=sunos
12299   sys_lib_dlsearch_path_spec="/usr/lib"
12300   need_lib_prefix=no
12301   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12302   case $host_os in
12303     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12304     *)                          need_version=no  ;;
12305   esac
12306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12307   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12308   shlibpath_var=LD_LIBRARY_PATH
12309   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12310     case $host_os in
12311       openbsd2.[89] | openbsd2.[89].*)
12312         shlibpath_overrides_runpath=no
12313         ;;
12314       *)
12315         shlibpath_overrides_runpath=yes
12316         ;;
12317       esac
12318   else
12319     shlibpath_overrides_runpath=yes
12320   fi
12321   ;;
12322
12323 os2*)
12324   libname_spec='$name'
12325   shrext_cmds=".dll"
12326   need_lib_prefix=no
12327   library_names_spec='$libname${shared_ext} $libname.a'
12328   dynamic_linker='OS/2 ld.exe'
12329   shlibpath_var=LIBPATH
12330   ;;
12331
12332 osf3* | osf4* | osf5*)
12333   version_type=osf
12334   need_lib_prefix=no
12335   need_version=no
12336   soname_spec='${libname}${release}${shared_ext}$major'
12337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12338   shlibpath_var=LD_LIBRARY_PATH
12339   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12340   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12341   ;;
12342
12343 rdos*)
12344   dynamic_linker=no
12345   ;;
12346
12347 solaris*)
12348   version_type=linux
12349   need_lib_prefix=no
12350   need_version=no
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12352   soname_spec='${libname}${release}${shared_ext}$major'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=yes
12355   hardcode_into_libs=yes
12356   # ldd complains unless libraries are executable
12357   postinstall_cmds='chmod +x $lib'
12358   ;;
12359
12360 sunos4*)
12361   version_type=sunos
12362   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12363   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12364   shlibpath_var=LD_LIBRARY_PATH
12365   shlibpath_overrides_runpath=yes
12366   if test "$with_gnu_ld" = yes; then
12367     need_lib_prefix=no
12368   fi
12369   need_version=yes
12370   ;;
12371
12372 sysv4 | sysv4.3*)
12373   version_type=linux
12374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12375   soname_spec='${libname}${release}${shared_ext}$major'
12376   shlibpath_var=LD_LIBRARY_PATH
12377   case $host_vendor in
12378     sni)
12379       shlibpath_overrides_runpath=no
12380       need_lib_prefix=no
12381       runpath_var=LD_RUN_PATH
12382       ;;
12383     siemens)
12384       need_lib_prefix=no
12385       ;;
12386     motorola)
12387       need_lib_prefix=no
12388       need_version=no
12389       shlibpath_overrides_runpath=no
12390       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12391       ;;
12392   esac
12393   ;;
12394
12395 sysv4*MP*)
12396   if test -d /usr/nec ;then
12397     version_type=linux
12398     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12399     soname_spec='$libname${shared_ext}.$major'
12400     shlibpath_var=LD_LIBRARY_PATH
12401   fi
12402   ;;
12403
12404 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12405   version_type=freebsd-elf
12406   need_lib_prefix=no
12407   need_version=no
12408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12409   soname_spec='${libname}${release}${shared_ext}$major'
12410   shlibpath_var=LD_LIBRARY_PATH
12411   shlibpath_overrides_runpath=yes
12412   hardcode_into_libs=yes
12413   if test "$with_gnu_ld" = yes; then
12414     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12415   else
12416     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12417     case $host_os in
12418       sco3.2v5*)
12419         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12420         ;;
12421     esac
12422   fi
12423   sys_lib_dlsearch_path_spec='/usr/lib'
12424   ;;
12425
12426 tpf*)
12427   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12428   version_type=linux
12429   need_lib_prefix=no
12430   need_version=no
12431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12432   shlibpath_var=LD_LIBRARY_PATH
12433   shlibpath_overrides_runpath=no
12434   hardcode_into_libs=yes
12435   ;;
12436
12437 uts4*)
12438   version_type=linux
12439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12440   soname_spec='${libname}${release}${shared_ext}$major'
12441   shlibpath_var=LD_LIBRARY_PATH
12442   ;;
12443
12444 *)
12445   dynamic_linker=no
12446   ;;
12447 esac
12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12449 $as_echo "$dynamic_linker" >&6; }
12450 test "$dynamic_linker" = no && can_build_shared=no
12451
12452 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12453 if test "$GCC" = yes; then
12454   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12455 fi
12456
12457 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12458   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12459 fi
12460 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12461   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12462 fi
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12556 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12557 hardcode_action=
12558 if test -n "$hardcode_libdir_flag_spec" ||
12559    test -n "$runpath_var" ||
12560    test "X$hardcode_automatic" = "Xyes" ; then
12561
12562   # We can hardcode non-existent directories.
12563   if test "$hardcode_direct" != no &&
12564      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12565      # have to relink, otherwise we might link with an installed library
12566      # when we should be linking with a yet-to-be-installed one
12567      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12568      test "$hardcode_minus_L" != no; then
12569     # Linking always hardcodes the temporary library directory.
12570     hardcode_action=relink
12571   else
12572     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12573     hardcode_action=immediate
12574   fi
12575 else
12576   # We cannot hardcode anything, or else we can only hardcode existing
12577   # directories.
12578   hardcode_action=unsupported
12579 fi
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12581 $as_echo "$hardcode_action" >&6; }
12582
12583 if test "$hardcode_action" = relink ||
12584    test "$inherit_rpath" = yes; then
12585   # Fast installation is not supported
12586   enable_fast_install=no
12587 elif test "$shlibpath_overrides_runpath" = yes ||
12588      test "$enable_shared" = no; then
12589   # Fast installation is not necessary
12590   enable_fast_install=needless
12591 fi
12592
12593
12594
12595
12596
12597
12598   if test "x$enable_dlopen" != xyes; then
12599   enable_dlopen=unknown
12600   enable_dlopen_self=unknown
12601   enable_dlopen_self_static=unknown
12602 else
12603   lt_cv_dlopen=no
12604   lt_cv_dlopen_libs=
12605
12606   case $host_os in
12607   beos*)
12608     lt_cv_dlopen="load_add_on"
12609     lt_cv_dlopen_libs=
12610     lt_cv_dlopen_self=yes
12611     ;;
12612
12613   mingw* | pw32* | cegcc*)
12614     lt_cv_dlopen="LoadLibrary"
12615     lt_cv_dlopen_libs=
12616     ;;
12617
12618   cygwin*)
12619     lt_cv_dlopen="dlopen"
12620     lt_cv_dlopen_libs=
12621     ;;
12622
12623   darwin*)
12624   # if libdl is installed we need to link against it
12625     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12626 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12627 if ${ac_cv_lib_dl_dlopen+:} false; then :
12628   $as_echo_n "(cached) " >&6
12629 else
12630   ac_check_lib_save_LIBS=$LIBS
12631 LIBS="-ldl  $LIBS"
12632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12633 /* end confdefs.h.  */
12634
12635 /* Override any GCC internal prototype to avoid an error.
12636    Use char because int might match the return type of a GCC
12637    builtin and then its argument prototype would still apply.  */
12638 #ifdef __cplusplus
12639 extern "C"
12640 #endif
12641 char dlopen ();
12642 int
12643 main ()
12644 {
12645 return dlopen ();
12646   ;
12647   return 0;
12648 }
12649 _ACEOF
12650 if ac_fn_c_try_link "$LINENO"; then :
12651   ac_cv_lib_dl_dlopen=yes
12652 else
12653   ac_cv_lib_dl_dlopen=no
12654 fi
12655 rm -f core conftest.err conftest.$ac_objext \
12656     conftest$ac_exeext conftest.$ac_ext
12657 LIBS=$ac_check_lib_save_LIBS
12658 fi
12659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12660 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12661 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12662   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12663 else
12664
12665     lt_cv_dlopen="dyld"
12666     lt_cv_dlopen_libs=
12667     lt_cv_dlopen_self=yes
12668
12669 fi
12670
12671     ;;
12672
12673   *)
12674     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12675 if test "x$ac_cv_func_shl_load" = xyes; then :
12676   lt_cv_dlopen="shl_load"
12677 else
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12679 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12680 if ${ac_cv_lib_dld_shl_load+:} false; then :
12681   $as_echo_n "(cached) " >&6
12682 else
12683   ac_check_lib_save_LIBS=$LIBS
12684 LIBS="-ldld  $LIBS"
12685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12686 /* end confdefs.h.  */
12687
12688 /* Override any GCC internal prototype to avoid an error.
12689    Use char because int might match the return type of a GCC
12690    builtin and then its argument prototype would still apply.  */
12691 #ifdef __cplusplus
12692 extern "C"
12693 #endif
12694 char shl_load ();
12695 int
12696 main ()
12697 {
12698 return shl_load ();
12699   ;
12700   return 0;
12701 }
12702 _ACEOF
12703 if ac_fn_c_try_link "$LINENO"; then :
12704   ac_cv_lib_dld_shl_load=yes
12705 else
12706   ac_cv_lib_dld_shl_load=no
12707 fi
12708 rm -f core conftest.err conftest.$ac_objext \
12709     conftest$ac_exeext conftest.$ac_ext
12710 LIBS=$ac_check_lib_save_LIBS
12711 fi
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12713 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12714 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12715   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12716 else
12717   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12718 if test "x$ac_cv_func_dlopen" = xyes; then :
12719   lt_cv_dlopen="dlopen"
12720 else
12721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12722 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12723 if ${ac_cv_lib_dl_dlopen+:} false; then :
12724   $as_echo_n "(cached) " >&6
12725 else
12726   ac_check_lib_save_LIBS=$LIBS
12727 LIBS="-ldl  $LIBS"
12728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12729 /* end confdefs.h.  */
12730
12731 /* Override any GCC internal prototype to avoid an error.
12732    Use char because int might match the return type of a GCC
12733    builtin and then its argument prototype would still apply.  */
12734 #ifdef __cplusplus
12735 extern "C"
12736 #endif
12737 char dlopen ();
12738 int
12739 main ()
12740 {
12741 return dlopen ();
12742   ;
12743   return 0;
12744 }
12745 _ACEOF
12746 if ac_fn_c_try_link "$LINENO"; then :
12747   ac_cv_lib_dl_dlopen=yes
12748 else
12749   ac_cv_lib_dl_dlopen=no
12750 fi
12751 rm -f core conftest.err conftest.$ac_objext \
12752     conftest$ac_exeext conftest.$ac_ext
12753 LIBS=$ac_check_lib_save_LIBS
12754 fi
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12756 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12757 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12758   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12759 else
12760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12761 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12762 if ${ac_cv_lib_svld_dlopen+:} false; then :
12763   $as_echo_n "(cached) " >&6
12764 else
12765   ac_check_lib_save_LIBS=$LIBS
12766 LIBS="-lsvld  $LIBS"
12767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12768 /* end confdefs.h.  */
12769
12770 /* Override any GCC internal prototype to avoid an error.
12771    Use char because int might match the return type of a GCC
12772    builtin and then its argument prototype would still apply.  */
12773 #ifdef __cplusplus
12774 extern "C"
12775 #endif
12776 char dlopen ();
12777 int
12778 main ()
12779 {
12780 return dlopen ();
12781   ;
12782   return 0;
12783 }
12784 _ACEOF
12785 if ac_fn_c_try_link "$LINENO"; then :
12786   ac_cv_lib_svld_dlopen=yes
12787 else
12788   ac_cv_lib_svld_dlopen=no
12789 fi
12790 rm -f core conftest.err conftest.$ac_objext \
12791     conftest$ac_exeext conftest.$ac_ext
12792 LIBS=$ac_check_lib_save_LIBS
12793 fi
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12795 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12796 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12797   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12798 else
12799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12800 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12801 if ${ac_cv_lib_dld_dld_link+:} false; then :
12802   $as_echo_n "(cached) " >&6
12803 else
12804   ac_check_lib_save_LIBS=$LIBS
12805 LIBS="-ldld  $LIBS"
12806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12807 /* end confdefs.h.  */
12808
12809 /* Override any GCC internal prototype to avoid an error.
12810    Use char because int might match the return type of a GCC
12811    builtin and then its argument prototype would still apply.  */
12812 #ifdef __cplusplus
12813 extern "C"
12814 #endif
12815 char dld_link ();
12816 int
12817 main ()
12818 {
12819 return dld_link ();
12820   ;
12821   return 0;
12822 }
12823 _ACEOF
12824 if ac_fn_c_try_link "$LINENO"; then :
12825   ac_cv_lib_dld_dld_link=yes
12826 else
12827   ac_cv_lib_dld_dld_link=no
12828 fi
12829 rm -f core conftest.err conftest.$ac_objext \
12830     conftest$ac_exeext conftest.$ac_ext
12831 LIBS=$ac_check_lib_save_LIBS
12832 fi
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12834 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12835 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12836   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12837 fi
12838
12839
12840 fi
12841
12842
12843 fi
12844
12845
12846 fi
12847
12848
12849 fi
12850
12851
12852 fi
12853
12854     ;;
12855   esac
12856
12857   if test "x$lt_cv_dlopen" != xno; then
12858     enable_dlopen=yes
12859   else
12860     enable_dlopen=no
12861   fi
12862
12863   case $lt_cv_dlopen in
12864   dlopen)
12865     save_CPPFLAGS="$CPPFLAGS"
12866     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12867
12868     save_LDFLAGS="$LDFLAGS"
12869     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12870
12871     save_LIBS="$LIBS"
12872     LIBS="$lt_cv_dlopen_libs $LIBS"
12873
12874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12875 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12876 if ${lt_cv_dlopen_self+:} false; then :
12877   $as_echo_n "(cached) " >&6
12878 else
12879           if test "$cross_compiling" = yes; then :
12880   lt_cv_dlopen_self=cross
12881 else
12882   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12883   lt_status=$lt_dlunknown
12884   cat > conftest.$ac_ext <<_LT_EOF
12885 #line 12885 "configure"
12886 #include "confdefs.h"
12887
12888 #if HAVE_DLFCN_H
12889 #include <dlfcn.h>
12890 #endif
12891
12892 #include <stdio.h>
12893
12894 #ifdef RTLD_GLOBAL
12895 #  define LT_DLGLOBAL           RTLD_GLOBAL
12896 #else
12897 #  ifdef DL_GLOBAL
12898 #    define LT_DLGLOBAL         DL_GLOBAL
12899 #  else
12900 #    define LT_DLGLOBAL         0
12901 #  endif
12902 #endif
12903
12904 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12905    find out it does not work in some platform. */
12906 #ifndef LT_DLLAZY_OR_NOW
12907 #  ifdef RTLD_LAZY
12908 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12909 #  else
12910 #    ifdef DL_LAZY
12911 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12912 #    else
12913 #      ifdef RTLD_NOW
12914 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12915 #      else
12916 #        ifdef DL_NOW
12917 #          define LT_DLLAZY_OR_NOW      DL_NOW
12918 #        else
12919 #          define LT_DLLAZY_OR_NOW      0
12920 #        endif
12921 #      endif
12922 #    endif
12923 #  endif
12924 #endif
12925
12926 /* When -fvisbility=hidden is used, assume the code has been annotated
12927    correspondingly for the symbols needed.  */
12928 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12929 void fnord () __attribute__((visibility("default")));
12930 #endif
12931
12932 void fnord () { int i=42; }
12933 int main ()
12934 {
12935   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12936   int status = $lt_dlunknown;
12937
12938   if (self)
12939     {
12940       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12941       else
12942         {
12943           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12944           else puts (dlerror ());
12945         }
12946       /* dlclose (self); */
12947     }
12948   else
12949     puts (dlerror ());
12950
12951   return status;
12952 }
12953 _LT_EOF
12954   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12955   (eval $ac_link) 2>&5
12956   ac_status=$?
12957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12958   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12959     (./conftest; exit; ) >&5 2>/dev/null
12960     lt_status=$?
12961     case x$lt_status in
12962       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12963       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12964       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12965     esac
12966   else :
12967     # compilation failed
12968     lt_cv_dlopen_self=no
12969   fi
12970 fi
12971 rm -fr conftest*
12972
12973
12974 fi
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12976 $as_echo "$lt_cv_dlopen_self" >&6; }
12977
12978     if test "x$lt_cv_dlopen_self" = xyes; then
12979       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12980       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12981 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12982 if ${lt_cv_dlopen_self_static+:} false; then :
12983   $as_echo_n "(cached) " >&6
12984 else
12985           if test "$cross_compiling" = yes; then :
12986   lt_cv_dlopen_self_static=cross
12987 else
12988   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12989   lt_status=$lt_dlunknown
12990   cat > conftest.$ac_ext <<_LT_EOF
12991 #line 12991 "configure"
12992 #include "confdefs.h"
12993
12994 #if HAVE_DLFCN_H
12995 #include <dlfcn.h>
12996 #endif
12997
12998 #include <stdio.h>
12999
13000 #ifdef RTLD_GLOBAL
13001 #  define LT_DLGLOBAL           RTLD_GLOBAL
13002 #else
13003 #  ifdef DL_GLOBAL
13004 #    define LT_DLGLOBAL         DL_GLOBAL
13005 #  else
13006 #    define LT_DLGLOBAL         0
13007 #  endif
13008 #endif
13009
13010 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13011    find out it does not work in some platform. */
13012 #ifndef LT_DLLAZY_OR_NOW
13013 #  ifdef RTLD_LAZY
13014 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13015 #  else
13016 #    ifdef DL_LAZY
13017 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13018 #    else
13019 #      ifdef RTLD_NOW
13020 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13021 #      else
13022 #        ifdef DL_NOW
13023 #          define LT_DLLAZY_OR_NOW      DL_NOW
13024 #        else
13025 #          define LT_DLLAZY_OR_NOW      0
13026 #        endif
13027 #      endif
13028 #    endif
13029 #  endif
13030 #endif
13031
13032 /* When -fvisbility=hidden is used, assume the code has been annotated
13033    correspondingly for the symbols needed.  */
13034 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13035 void fnord () __attribute__((visibility("default")));
13036 #endif
13037
13038 void fnord () { int i=42; }
13039 int main ()
13040 {
13041   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13042   int status = $lt_dlunknown;
13043
13044   if (self)
13045     {
13046       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13047       else
13048         {
13049           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13050           else puts (dlerror ());
13051         }
13052       /* dlclose (self); */
13053     }
13054   else
13055     puts (dlerror ());
13056
13057   return status;
13058 }
13059 _LT_EOF
13060   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13061   (eval $ac_link) 2>&5
13062   ac_status=$?
13063   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13064   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13065     (./conftest; exit; ) >&5 2>/dev/null
13066     lt_status=$?
13067     case x$lt_status in
13068       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13069       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13070       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13071     esac
13072   else :
13073     # compilation failed
13074     lt_cv_dlopen_self_static=no
13075   fi
13076 fi
13077 rm -fr conftest*
13078
13079
13080 fi
13081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13082 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13083     fi
13084
13085     CPPFLAGS="$save_CPPFLAGS"
13086     LDFLAGS="$save_LDFLAGS"
13087     LIBS="$save_LIBS"
13088     ;;
13089   esac
13090
13091   case $lt_cv_dlopen_self in
13092   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13093   *) enable_dlopen_self=unknown ;;
13094   esac
13095
13096   case $lt_cv_dlopen_self_static in
13097   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13098   *) enable_dlopen_self_static=unknown ;;
13099   esac
13100 fi
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118 striplib=
13119 old_striplib=
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13121 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13122 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13123   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13124   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13126 $as_echo "yes" >&6; }
13127 else
13128 # FIXME - insert some real tests, host_os isn't really good enough
13129   case $host_os in
13130   darwin*)
13131     if test -n "$STRIP" ; then
13132       striplib="$STRIP -x"
13133       old_striplib="$STRIP -S"
13134       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13135 $as_echo "yes" >&6; }
13136     else
13137       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13138 $as_echo "no" >&6; }
13139     fi
13140     ;;
13141   *)
13142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13143 $as_echo "no" >&6; }
13144     ;;
13145   esac
13146 fi
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159   # Report which library types will actually be built
13160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13161 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13163 $as_echo "$can_build_shared" >&6; }
13164
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13166 $as_echo_n "checking whether to build shared libraries... " >&6; }
13167   test "$can_build_shared" = "no" && enable_shared=no
13168
13169   # On AIX, shared libraries and static libraries use the same namespace, and
13170   # are all built from PIC.
13171   case $host_os in
13172   aix3*)
13173     test "$enable_shared" = yes && enable_static=no
13174     if test -n "$RANLIB"; then
13175       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13176       postinstall_cmds='$RANLIB $lib'
13177     fi
13178     ;;
13179
13180   aix[4-9]*)
13181     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13182       test "$enable_shared" = yes && enable_static=no
13183     fi
13184     ;;
13185   esac
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13187 $as_echo "$enable_shared" >&6; }
13188
13189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13190 $as_echo_n "checking whether to build static libraries... " >&6; }
13191   # Make sure either enable_shared or enable_static is yes.
13192   test "$enable_shared" = yes || enable_static=yes
13193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13194 $as_echo "$enable_static" >&6; }
13195
13196
13197
13198
13199 fi
13200 ac_ext=c
13201 ac_cpp='$CPP $CPPFLAGS'
13202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13205
13206 CC="$lt_save_CC"
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220         ac_config_commands="$ac_config_commands libtool"
13221
13222
13223
13224
13225 # Only expand once:
13226
13227
13228
13229
13230 . ${srcdir}/../../bfd/configure.host
13231
13232
13233
13234
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13236 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13237     # Check whether --enable-maintainer-mode was given.
13238 if test "${enable_maintainer_mode+set}" = set; then :
13239   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13240 else
13241   USE_MAINTAINER_MODE=no
13242 fi
13243
13244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13245 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13246    if test $USE_MAINTAINER_MODE = yes; then
13247   MAINTAINER_MODE_TRUE=
13248   MAINTAINER_MODE_FALSE='#'
13249 else
13250   MAINTAINER_MODE_TRUE='#'
13251   MAINTAINER_MODE_FALSE=
13252 fi
13253
13254   MAINT=$MAINTAINER_MODE_TRUE
13255
13256
13257
13258
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13260 $as_echo_n "checking for sim debug setting... " >&6; }
13261 sim_debug="0"
13262 # Check whether --enable-sim-debug was given.
13263 if test "${enable_sim_debug+set}" = set; then :
13264   enableval=$enable_sim_debug; case "${enableval}" in
13265   yes) sim_debug="7";;
13266   no)  sim_debug="0";;
13267   *)   sim_debug="($enableval)";;
13268 esac
13269 fi
13270 if test "$sim_debug" != "0"; then
13271
13272 cat >>confdefs.h <<_ACEOF
13273 #define DEBUG $sim_debug
13274 _ACEOF
13275
13276 fi
13277
13278 cat >>confdefs.h <<_ACEOF
13279 #define WITH_DEBUG $sim_debug
13280 _ACEOF
13281
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13283 $as_echo "$sim_debug" >&6; }
13284
13285
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13287 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13288 sim_stdio="0"
13289 # Check whether --enable-sim-stdio was given.
13290 if test "${enable_sim_stdio+set}" = set; then :
13291   enableval=$enable_sim_stdio; case "${enableval}" in
13292   yes)  sim_stdio="DO_USE_STDIO";;
13293   no)   sim_stdio="DONT_USE_STDIO";;
13294   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13295 esac
13296 fi
13297
13298 cat >>confdefs.h <<_ACEOF
13299 #define WITH_STDIO $sim_stdio
13300 _ACEOF
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13303 $as_echo "$sim_stdio" >&6; }
13304
13305
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13307 $as_echo_n "checking for sim trace settings... " >&6; }
13308 sim_trace="~TRACE_debug"
13309 # Check whether --enable-sim-trace was given.
13310 if test "${enable_sim_trace+set}" = set; then :
13311   enableval=$enable_sim_trace; case "${enableval}" in
13312   yes)  sim_trace="-1";;
13313   no)   sim_trace="0";;
13314   [-0-9]*)
13315         sim_trace="'(${enableval})'";;
13316   [[:lower:]]*)
13317         sim_trace=""
13318         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13319           if test x"$sim_trace" = x; then
13320             sim_trace="(TRACE_$x"
13321           else
13322             sim_trace="${sim_trace}|TRACE_$x"
13323           fi
13324         done
13325         sim_trace="$sim_trace)" ;;
13326 esac
13327 fi
13328
13329 cat >>confdefs.h <<_ACEOF
13330 #define WITH_TRACE $sim_trace
13331 _ACEOF
13332
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13334 $as_echo "$sim_trace" >&6; }
13335
13336
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13338 $as_echo_n "checking for sim profile settings... " >&6; }
13339 profile="1"
13340 sim_profile="-1"
13341 # Check whether --enable-sim-profile was given.
13342 if test "${enable_sim_profile+set}" = set; then :
13343   enableval=$enable_sim_profile; case "${enableval}" in
13344   yes)  profile="1" sim_profile="-1";;
13345   no)   profile="0" sim_profile="0";;
13346   [-0-9]*)
13347         profile="(${enableval})" sim_profile="(${enableval})";;
13348   [a-z]*)
13349     profile="1"
13350         sim_profile=""
13351         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13352           if test x"$sim_profile" = x; then
13353             sim_profile="(PROFILE_$x"
13354           else
13355             sim_profile="${sim_profile}|PROFILE_$x"
13356           fi
13357         done
13358         sim_profile="$sim_profile)" ;;
13359 esac
13360 fi
13361
13362 cat >>confdefs.h <<_ACEOF
13363 #define PROFILE $profile
13364 _ACEOF
13365
13366
13367 cat >>confdefs.h <<_ACEOF
13368 #define WITH_PROFILE $sim_profile
13369 _ACEOF
13370
13371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13372 $as_echo "$sim_profile" >&6; }
13373
13374
13375
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13377 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13378 sim_assert="1"
13379 # Check whether --enable-sim-assert was given.
13380 if test "${enable_sim_assert+set}" = set; then :
13381   enableval=$enable_sim_assert; case "${enableval}" in
13382   yes)  sim_assert="1";;
13383   no)   sim_assert="0";;
13384   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13385 esac
13386 fi
13387
13388 cat >>confdefs.h <<_ACEOF
13389 #define WITH_ASSERT $sim_assert
13390 _ACEOF
13391
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13393 $as_echo "$sim_assert" >&6; }
13394
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13397 $as_echo_n "checking default sim environment setting... " >&6; }
13398 sim_environment="ALL_ENVIRONMENT"
13399 # Check whether --enable-sim-environment was given.
13400 if test "${enable_sim_environment+set}" = set; then :
13401   enableval=$enable_sim_environment; case "${enableval}" in
13402   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13403   user | USER)           sim_environment="USER_ENVIRONMENT";;
13404   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13405   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13406   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13407 esac
13408 fi
13409
13410 cat >>confdefs.h <<_ACEOF
13411 #define WITH_ENVIRONMENT $sim_environment
13412 _ACEOF
13413
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13415 $as_echo "$sim_environment" >&6; }
13416
13417
13418 sim_inline="-DDEFAULT_INLINE=0"
13419 # Check whether --enable-sim-inline was given.
13420 if test "${enable_sim_inline+set}" = set; then :
13421   enableval=$enable_sim_inline; sim_inline=""
13422 case "$enableval" in
13423   no)           sim_inline="-DDEFAULT_INLINE=0";;
13424   0)            sim_inline="-DDEFAULT_INLINE=0";;
13425   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13426   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13427   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13428        new_flag=""
13429        case "$x" in
13430          *_INLINE=*)    new_flag="-D$x";;
13431          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13432          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13433          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13434        esac
13435        if test x"$sim_inline" = x""; then
13436          sim_inline="$new_flag"
13437        else
13438          sim_inline="$sim_inline $new_flag"
13439        fi
13440      done;;
13441 esac
13442 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13443   echo "Setting inline flags = $sim_inline" 6>&1
13444 fi
13445 fi
13446
13447
13448
13449
13450 # Check whether --with-pkgversion was given.
13451 if test "${with_pkgversion+set}" = set; then :
13452   withval=$with_pkgversion; case "$withval" in
13453       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13454       no)  PKGVERSION= ;;
13455       *)   PKGVERSION="($withval) " ;;
13456      esac
13457 else
13458   PKGVERSION="(SIM) "
13459
13460 fi
13461
13462
13463
13464
13465
13466 # Check whether --with-bugurl was given.
13467 if test "${with_bugurl+set}" = set; then :
13468   withval=$with_bugurl; case "$withval" in
13469       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13470       no)  BUGURL=
13471            ;;
13472       *)   BUGURL="$withval"
13473            ;;
13474      esac
13475 else
13476   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13477
13478 fi
13479
13480   case ${BUGURL} in
13481   "")
13482     REPORT_BUGS_TO=
13483     REPORT_BUGS_TEXI=
13484     ;;
13485   *)
13486     REPORT_BUGS_TO="<$BUGURL>"
13487     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13488     ;;
13489   esac;
13490
13491
13492
13493
13494 cat >>confdefs.h <<_ACEOF
13495 #define PKGVERSION "$PKGVERSION"
13496 _ACEOF
13497
13498
13499 cat >>confdefs.h <<_ACEOF
13500 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13501 _ACEOF
13502
13503
13504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13505 $as_echo_n "checking return type of signal handlers... " >&6; }
13506 if ${ac_cv_type_signal+:} false; then :
13507   $as_echo_n "(cached) " >&6
13508 else
13509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13510 /* end confdefs.h.  */
13511 #include <sys/types.h>
13512 #include <signal.h>
13513
13514 int
13515 main ()
13516 {
13517 return *(signal (0, 0)) (0) == 1;
13518   ;
13519   return 0;
13520 }
13521 _ACEOF
13522 if ac_fn_c_try_compile "$LINENO"; then :
13523   ac_cv_type_signal=int
13524 else
13525   ac_cv_type_signal=void
13526 fi
13527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13528 fi
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13530 $as_echo "$ac_cv_type_signal" >&6; }
13531
13532 cat >>confdefs.h <<_ACEOF
13533 #define RETSIGTYPE $ac_cv_type_signal
13534 _ACEOF
13535
13536
13537
13538
13539
13540
13541
13542
13543 wire_endian="BIG"
13544 default_endian=""
13545 # Check whether --enable-sim-endian was given.
13546 if test "${enable_sim_endian+set}" = set; then :
13547   enableval=$enable_sim_endian; case "${enableval}" in
13548   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13549   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13550   yes)   if test x"$wire_endian" != x; then
13551            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13552          else
13553           if test x"$default_endian" != x; then
13554              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13555            else
13556              echo "No hard-wired endian for target $target" 1>&6
13557              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13558            fi
13559          fi;;
13560   no)    if test x"$default_endian" != x; then
13561            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13562          else
13563            if test x"$wire_endian" != x; then
13564              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13565            else
13566              echo "No default endian for target $target" 1>&6
13567              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13568            fi
13569          fi;;
13570   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13571 esac
13572 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13573   echo "Setting endian flags = $sim_endian" 6>&1
13574 fi
13575 else
13576   if test x"$default_endian" != x; then
13577   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13578 else
13579   if test x"$wire_endian" != x; then
13580     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13581   else
13582     sim_endian=
13583   fi
13584 fi
13585 fi
13586
13587 wire_alignment="NONSTRICT_ALIGNMENT"
13588 default_alignment=""
13589
13590 # Check whether --enable-sim-alignment was given.
13591 if test "${enable_sim_alignment+set}" = set; then :
13592   enableval=$enable_sim_alignment; case "${enableval}" in
13593   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13594   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13595   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13596   yes) if test x"$wire_alignment" != x; then
13597          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13598        else
13599          if test x"$default_alignment" != x; then
13600            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13601          else
13602            echo "No hard-wired alignment for target $target" 1>&6
13603            sim_alignment="-DWITH_ALIGNMENT=0"
13604          fi
13605        fi;;
13606   no)  if test x"$default_alignment" != x; then
13607          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13608        else
13609          if test x"$wire_alignment" != x; then
13610            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13611          else
13612            echo "No default alignment for target $target" 1>&6
13613            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13614          fi
13615        fi;;
13616   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13617 esac
13618 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13619   echo "Setting alignment flags = $sim_alignment" 6>&1
13620 fi
13621 else
13622   if test x"$default_alignment" != x; then
13623   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13624 else
13625   if test x"$wire_alignment" != x; then
13626     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13627   else
13628     sim_alignment=
13629   fi
13630 fi
13631 fi
13632
13633
13634 # Check whether --enable-werror was given.
13635 if test "${enable_werror+set}" = set; then :
13636   enableval=$enable_werror; case "${enableval}" in
13637      yes | y) ERROR_ON_WARNING="yes" ;;
13638      no | n)  ERROR_ON_WARNING="no" ;;
13639      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13640    esac
13641 fi
13642
13643
13644 # Enable -Werror by default when using gcc
13645 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13646     ERROR_ON_WARNING=yes
13647 fi
13648
13649 WERROR_CFLAGS=""
13650 if test "${ERROR_ON_WARNING}" = yes ; then
13651 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13652 #    WERROR_CFLAGS="-Werror"
13653      true
13654 fi
13655
13656 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13657 -Wpointer-sign \
13658 -Wno-unused -Wunused-value -Wunused-function \
13659 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13660 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13661 -Wold-style-declaration -Wold-style-definition"
13662
13663 # Enable -Wno-format by default when using gcc on mingw since many
13664 # GCC versions complain about %I64.
13665 case "${host}" in
13666   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13667   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13668 esac
13669
13670 # Check whether --enable-build-warnings was given.
13671 if test "${enable_build_warnings+set}" = set; then :
13672   enableval=$enable_build_warnings; case "${enableval}" in
13673   yes)  ;;
13674   no)   build_warnings="-w";;
13675   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13676         build_warnings="${build_warnings} ${t}";;
13677   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13678         build_warnings="${t} ${build_warnings}";;
13679   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13680 esac
13681 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13682   echo "Setting compiler warning flags = $build_warnings" 6>&1
13683 fi
13684 fi
13685 # Check whether --enable-sim-build-warnings was given.
13686 if test "${enable_sim_build_warnings+set}" = set; then :
13687   enableval=$enable_sim_build_warnings; case "${enableval}" in
13688   yes)  ;;
13689   no)   build_warnings="-w";;
13690   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13691         build_warnings="${build_warnings} ${t}";;
13692   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13693         build_warnings="${t} ${build_warnings}";;
13694   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13695 esac
13696 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13697   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13698 fi
13699 fi
13700 WARN_CFLAGS=""
13701 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13702 then
13703     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13704 $as_echo_n "checking compiler warning flags... " >&6; }
13705     # Separate out the -Werror flag as some files just cannot be
13706     # compiled with it enabled.
13707     for w in ${build_warnings}; do
13708         case $w in
13709         -Werr*) WERROR_CFLAGS=-Werror ;;
13710         *) # Check that GCC accepts it
13711             saved_CFLAGS="$CFLAGS"
13712             CFLAGS="$CFLAGS $w"
13713             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13714 /* end confdefs.h.  */
13715
13716 int
13717 main ()
13718 {
13719
13720   ;
13721   return 0;
13722 }
13723 _ACEOF
13724 if ac_fn_c_try_compile "$LINENO"; then :
13725   WARN_CFLAGS="${WARN_CFLAGS} $w"
13726 fi
13727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13728             CFLAGS="$saved_CFLAGS"
13729         esac
13730     done
13731     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13732 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13733 fi
13734
13735
13736 #
13737 # Add simulated hardware devices
13738 #
13739 hw_enabled=no
13740 case "${target}" in
13741   m68hc11-*-*|m6811-*-*)
13742         hw_enabled=yes
13743         hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
13744         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
13745         ;;
13746 esac
13747
13748 if test "$hw_devices"; then
13749   hardware="$hw_devices"
13750 else
13751   hardware="cfi core pal glue"
13752 fi
13753 hardware="$hardware $hw_extra_devices"
13754
13755 sim_hw_cflags="-DWITH_HW=1"
13756 sim_hw="$hardware"
13757 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13758
13759 # Check whether --enable-sim-hardware was given.
13760 if test "${enable_sim_hardware+set}" = set; then :
13761   enableval=$enable_sim_hardware;
13762 else
13763   enable_sim_hardware="$hw_enabled"
13764 fi
13765
13766 case ${enable_sim_hardware} in
13767   yes|no) ;;
13768   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13769   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13770   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13771 esac
13772
13773 if test "$enable_sim_hardware" = no; then
13774   sim_hw_objs=
13775   sim_hw_cflags="-DWITH_HW=0"
13776   sim_hw=
13777 else
13778   sim_hw_cflags="-DWITH_HW=1"
13779   # remove duplicates
13780   sim_hw=""
13781   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13782   for i in $hardware ; do
13783     case " $sim_hw " in
13784       *" $i "*) ;;
13785       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13786     esac
13787   done
13788   # mingw does not support sockser
13789   case ${host} in
13790     *mingw*) ;;
13791     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13792        # that you instatiate.  Instead, other code will call into it directly.
13793        # At some point, we should convert it over.
13794        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13795
13796 cat >>confdefs.h <<_ACEOF
13797 #define HAVE_DV_SOCKSER 1
13798 _ACEOF
13799
13800        ;;
13801   esac
13802   if test x"$silent" != x"yes"; then
13803     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13804   fi
13805     case " $hardware " in
13806     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13807 $as_echo_n "checking for log2 in -lm... " >&6; }
13808 if ${ac_cv_lib_m_log2+:} false; then :
13809   $as_echo_n "(cached) " >&6
13810 else
13811   ac_check_lib_save_LIBS=$LIBS
13812 LIBS="-lm  $LIBS"
13813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13814 /* end confdefs.h.  */
13815
13816 /* Override any GCC internal prototype to avoid an error.
13817    Use char because int might match the return type of a GCC
13818    builtin and then its argument prototype would still apply.  */
13819 #ifdef __cplusplus
13820 extern "C"
13821 #endif
13822 char log2 ();
13823 int
13824 main ()
13825 {
13826 return log2 ();
13827   ;
13828   return 0;
13829 }
13830 _ACEOF
13831 if ac_fn_c_try_link "$LINENO"; then :
13832   ac_cv_lib_m_log2=yes
13833 else
13834   ac_cv_lib_m_log2=no
13835 fi
13836 rm -f core conftest.err conftest.$ac_objext \
13837     conftest$ac_exeext conftest.$ac_ext
13838 LIBS=$ac_check_lib_save_LIBS
13839 fi
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13841 $as_echo "$ac_cv_lib_m_log2" >&6; }
13842 if test "x$ac_cv_lib_m_log2" = xyes; then :
13843   cat >>confdefs.h <<_ACEOF
13844 #define HAVE_LIBM 1
13845 _ACEOF
13846
13847   LIBS="-lm $LIBS"
13848
13849 fi
13850 ;;
13851   esac
13852 fi
13853
13854
13855
13856 cgen_breaks=""
13857 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13858 cgen_breaks="break cgen_rtx_error";
13859 fi
13860
13861 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13862
13863 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13864
13865 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13866
13867 ac_config_commands="$ac_config_commands Makefile"
13868
13869 ac_config_commands="$ac_config_commands stamp-h"
13870
13871 cat >confcache <<\_ACEOF
13872 # This file is a shell script that caches the results of configure
13873 # tests run on this system so they can be shared between configure
13874 # scripts and configure runs, see configure's option --config-cache.
13875 # It is not useful on other systems.  If it contains results you don't
13876 # want to keep, you may remove or edit it.
13877 #
13878 # config.status only pays attention to the cache file if you give it
13879 # the --recheck option to rerun configure.
13880 #
13881 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13882 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13883 # following values.
13884
13885 _ACEOF
13886
13887 # The following way of writing the cache mishandles newlines in values,
13888 # but we know of no workaround that is simple, portable, and efficient.
13889 # So, we kill variables containing newlines.
13890 # Ultrix sh set writes to stderr and can't be redirected directly,
13891 # and sets the high bit in the cache file unless we assign to the vars.
13892 (
13893   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13894     eval ac_val=\$$ac_var
13895     case $ac_val in #(
13896     *${as_nl}*)
13897       case $ac_var in #(
13898       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13899 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13900       esac
13901       case $ac_var in #(
13902       _ | IFS | as_nl) ;; #(
13903       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13904       *) { eval $ac_var=; unset $ac_var;} ;;
13905       esac ;;
13906     esac
13907   done
13908
13909   (set) 2>&1 |
13910     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13911     *${as_nl}ac_space=\ *)
13912       # `set' does not quote correctly, so add quotes: double-quote
13913       # substitution turns \\\\ into \\, and sed turns \\ into \.
13914       sed -n \
13915         "s/'/'\\\\''/g;
13916           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13917       ;; #(
13918     *)
13919       # `set' quotes correctly as required by POSIX, so do not add quotes.
13920       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13921       ;;
13922     esac |
13923     sort
13924 ) |
13925   sed '
13926      /^ac_cv_env_/b end
13927      t clear
13928      :clear
13929      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13930      t end
13931      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13932      :end' >>confcache
13933 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13934   if test -w "$cache_file"; then
13935     if test "x$cache_file" != "x/dev/null"; then
13936       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13937 $as_echo "$as_me: updating cache $cache_file" >&6;}
13938       if test ! -f "$cache_file" || test -h "$cache_file"; then
13939         cat confcache >"$cache_file"
13940       else
13941         case $cache_file in #(
13942         */* | ?:*)
13943           mv -f confcache "$cache_file"$$ &&
13944           mv -f "$cache_file"$$ "$cache_file" ;; #(
13945         *)
13946           mv -f confcache "$cache_file" ;;
13947         esac
13948       fi
13949     fi
13950   else
13951     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13952 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13953   fi
13954 fi
13955 rm -f confcache
13956
13957 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13958 # Let make expand exec_prefix.
13959 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13960
13961 DEFS=-DHAVE_CONFIG_H
13962
13963 ac_libobjs=
13964 ac_ltlibobjs=
13965 U=
13966 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13967   # 1. Remove the extension, and $U if already installed.
13968   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13969   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13970   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13971   #    will be set to the directory where LIBOBJS objects are built.
13972   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13973   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13974 done
13975 LIBOBJS=$ac_libobjs
13976
13977 LTLIBOBJS=$ac_ltlibobjs
13978
13979
13980
13981 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13982   as_fn_error $? "conditional \"GMAKE\" was never defined.
13983 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13984 fi
13985 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13986   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13987 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13988 fi
13989 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13990   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13991 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13992 fi
13993
13994 : "${CONFIG_STATUS=./config.status}"
13995 ac_write_fail=0
13996 ac_clean_files_save=$ac_clean_files
13997 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13999 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14000 as_write_fail=0
14001 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14002 #! $SHELL
14003 # Generated by $as_me.
14004 # Run this file to recreate the current configuration.
14005 # Compiler output produced by configure, useful for debugging
14006 # configure, is in config.log if it exists.
14007
14008 debug=false
14009 ac_cs_recheck=false
14010 ac_cs_silent=false
14011
14012 SHELL=\${CONFIG_SHELL-$SHELL}
14013 export SHELL
14014 _ASEOF
14015 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14016 ## -------------------- ##
14017 ## M4sh Initialization. ##
14018 ## -------------------- ##
14019
14020 # Be more Bourne compatible
14021 DUALCASE=1; export DUALCASE # for MKS sh
14022 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14023   emulate sh
14024   NULLCMD=:
14025   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14026   # is contrary to our usage.  Disable this feature.
14027   alias -g '${1+"$@"}'='"$@"'
14028   setopt NO_GLOB_SUBST
14029 else
14030   case `(set -o) 2>/dev/null` in #(
14031   *posix*) :
14032     set -o posix ;; #(
14033   *) :
14034      ;;
14035 esac
14036 fi
14037
14038
14039 as_nl='
14040 '
14041 export as_nl
14042 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14043 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14044 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14045 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14046 # Prefer a ksh shell builtin over an external printf program on Solaris,
14047 # but without wasting forks for bash or zsh.
14048 if test -z "$BASH_VERSION$ZSH_VERSION" \
14049     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14050   as_echo='print -r --'
14051   as_echo_n='print -rn --'
14052 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14053   as_echo='printf %s\n'
14054   as_echo_n='printf %s'
14055 else
14056   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14057     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14058     as_echo_n='/usr/ucb/echo -n'
14059   else
14060     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14061     as_echo_n_body='eval
14062       arg=$1;
14063       case $arg in #(
14064       *"$as_nl"*)
14065         expr "X$arg" : "X\\(.*\\)$as_nl";
14066         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14067       esac;
14068       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14069     '
14070     export as_echo_n_body
14071     as_echo_n='sh -c $as_echo_n_body as_echo'
14072   fi
14073   export as_echo_body
14074   as_echo='sh -c $as_echo_body as_echo'
14075 fi
14076
14077 # The user is always right.
14078 if test "${PATH_SEPARATOR+set}" != set; then
14079   PATH_SEPARATOR=:
14080   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14081     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14082       PATH_SEPARATOR=';'
14083   }
14084 fi
14085
14086
14087 # IFS
14088 # We need space, tab and new line, in precisely that order.  Quoting is
14089 # there to prevent editors from complaining about space-tab.
14090 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14091 # splitting by setting IFS to empty value.)
14092 IFS=" ""        $as_nl"
14093
14094 # Find who we are.  Look in the path if we contain no directory separator.
14095 as_myself=
14096 case $0 in #((
14097   *[\\/]* ) as_myself=$0 ;;
14098   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14099 for as_dir in $PATH
14100 do
14101   IFS=$as_save_IFS
14102   test -z "$as_dir" && as_dir=.
14103     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14104   done
14105 IFS=$as_save_IFS
14106
14107      ;;
14108 esac
14109 # We did not find ourselves, most probably we were run as `sh COMMAND'
14110 # in which case we are not to be found in the path.
14111 if test "x$as_myself" = x; then
14112   as_myself=$0
14113 fi
14114 if test ! -f "$as_myself"; then
14115   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14116   exit 1
14117 fi
14118
14119 # Unset variables that we do not need and which cause bugs (e.g. in
14120 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14121 # suppresses any "Segmentation fault" message there.  '((' could
14122 # trigger a bug in pdksh 5.2.14.
14123 for as_var in BASH_ENV ENV MAIL MAILPATH
14124 do eval test x\${$as_var+set} = xset \
14125   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14126 done
14127 PS1='$ '
14128 PS2='> '
14129 PS4='+ '
14130
14131 # NLS nuisances.
14132 LC_ALL=C
14133 export LC_ALL
14134 LANGUAGE=C
14135 export LANGUAGE
14136
14137 # CDPATH.
14138 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14139
14140
14141 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14142 # ----------------------------------------
14143 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14144 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14145 # script with STATUS, using 1 if that was 0.
14146 as_fn_error ()
14147 {
14148   as_status=$1; test $as_status -eq 0 && as_status=1
14149   if test "$4"; then
14150     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14151     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14152   fi
14153   $as_echo "$as_me: error: $2" >&2
14154   as_fn_exit $as_status
14155 } # as_fn_error
14156
14157
14158 # as_fn_set_status STATUS
14159 # -----------------------
14160 # Set $? to STATUS, without forking.
14161 as_fn_set_status ()
14162 {
14163   return $1
14164 } # as_fn_set_status
14165
14166 # as_fn_exit STATUS
14167 # -----------------
14168 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14169 as_fn_exit ()
14170 {
14171   set +e
14172   as_fn_set_status $1
14173   exit $1
14174 } # as_fn_exit
14175
14176 # as_fn_unset VAR
14177 # ---------------
14178 # Portably unset VAR.
14179 as_fn_unset ()
14180 {
14181   { eval $1=; unset $1;}
14182 }
14183 as_unset=as_fn_unset
14184 # as_fn_append VAR VALUE
14185 # ----------------------
14186 # Append the text in VALUE to the end of the definition contained in VAR. Take
14187 # advantage of any shell optimizations that allow amortized linear growth over
14188 # repeated appends, instead of the typical quadratic growth present in naive
14189 # implementations.
14190 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14191   eval 'as_fn_append ()
14192   {
14193     eval $1+=\$2
14194   }'
14195 else
14196   as_fn_append ()
14197   {
14198     eval $1=\$$1\$2
14199   }
14200 fi # as_fn_append
14201
14202 # as_fn_arith ARG...
14203 # ------------------
14204 # Perform arithmetic evaluation on the ARGs, and store the result in the
14205 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14206 # must be portable across $(()) and expr.
14207 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14208   eval 'as_fn_arith ()
14209   {
14210     as_val=$(( $* ))
14211   }'
14212 else
14213   as_fn_arith ()
14214   {
14215     as_val=`expr "$@" || test $? -eq 1`
14216   }
14217 fi # as_fn_arith
14218
14219
14220 if expr a : '\(a\)' >/dev/null 2>&1 &&
14221    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14222   as_expr=expr
14223 else
14224   as_expr=false
14225 fi
14226
14227 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14228   as_basename=basename
14229 else
14230   as_basename=false
14231 fi
14232
14233 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14234   as_dirname=dirname
14235 else
14236   as_dirname=false
14237 fi
14238
14239 as_me=`$as_basename -- "$0" ||
14240 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14241          X"$0" : 'X\(//\)$' \| \
14242          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14243 $as_echo X/"$0" |
14244     sed '/^.*\/\([^/][^/]*\)\/*$/{
14245             s//\1/
14246             q
14247           }
14248           /^X\/\(\/\/\)$/{
14249             s//\1/
14250             q
14251           }
14252           /^X\/\(\/\).*/{
14253             s//\1/
14254             q
14255           }
14256           s/.*/./; q'`
14257
14258 # Avoid depending upon Character Ranges.
14259 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14260 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14261 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14262 as_cr_digits='0123456789'
14263 as_cr_alnum=$as_cr_Letters$as_cr_digits
14264
14265 ECHO_C= ECHO_N= ECHO_T=
14266 case `echo -n x` in #(((((
14267 -n*)
14268   case `echo 'xy\c'` in
14269   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14270   xy)  ECHO_C='\c';;
14271   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14272        ECHO_T=' ';;
14273   esac;;
14274 *)
14275   ECHO_N='-n';;
14276 esac
14277
14278 rm -f conf$$ conf$$.exe conf$$.file
14279 if test -d conf$$.dir; then
14280   rm -f conf$$.dir/conf$$.file
14281 else
14282   rm -f conf$$.dir
14283   mkdir conf$$.dir 2>/dev/null
14284 fi
14285 if (echo >conf$$.file) 2>/dev/null; then
14286   if ln -s conf$$.file conf$$ 2>/dev/null; then
14287     as_ln_s='ln -s'
14288     # ... but there are two gotchas:
14289     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14290     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14291     # In both cases, we have to default to `cp -pR'.
14292     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14293       as_ln_s='cp -pR'
14294   elif ln conf$$.file conf$$ 2>/dev/null; then
14295     as_ln_s=ln
14296   else
14297     as_ln_s='cp -pR'
14298   fi
14299 else
14300   as_ln_s='cp -pR'
14301 fi
14302 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14303 rmdir conf$$.dir 2>/dev/null
14304
14305
14306 # as_fn_mkdir_p
14307 # -------------
14308 # Create "$as_dir" as a directory, including parents if necessary.
14309 as_fn_mkdir_p ()
14310 {
14311
14312   case $as_dir in #(
14313   -*) as_dir=./$as_dir;;
14314   esac
14315   test -d "$as_dir" || eval $as_mkdir_p || {
14316     as_dirs=
14317     while :; do
14318       case $as_dir in #(
14319       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14320       *) as_qdir=$as_dir;;
14321       esac
14322       as_dirs="'$as_qdir' $as_dirs"
14323       as_dir=`$as_dirname -- "$as_dir" ||
14324 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14325          X"$as_dir" : 'X\(//\)[^/]' \| \
14326          X"$as_dir" : 'X\(//\)$' \| \
14327          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14328 $as_echo X"$as_dir" |
14329     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14330             s//\1/
14331             q
14332           }
14333           /^X\(\/\/\)[^/].*/{
14334             s//\1/
14335             q
14336           }
14337           /^X\(\/\/\)$/{
14338             s//\1/
14339             q
14340           }
14341           /^X\(\/\).*/{
14342             s//\1/
14343             q
14344           }
14345           s/.*/./; q'`
14346       test -d "$as_dir" && break
14347     done
14348     test -z "$as_dirs" || eval "mkdir $as_dirs"
14349   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14350
14351
14352 } # as_fn_mkdir_p
14353 if mkdir -p . 2>/dev/null; then
14354   as_mkdir_p='mkdir -p "$as_dir"'
14355 else
14356   test -d ./-p && rmdir ./-p
14357   as_mkdir_p=false
14358 fi
14359
14360
14361 # as_fn_executable_p FILE
14362 # -----------------------
14363 # Test if FILE is an executable regular file.
14364 as_fn_executable_p ()
14365 {
14366   test -f "$1" && test -x "$1"
14367 } # as_fn_executable_p
14368 as_test_x='test -x'
14369 as_executable_p=as_fn_executable_p
14370
14371 # Sed expression to map a string onto a valid CPP name.
14372 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14373
14374 # Sed expression to map a string onto a valid variable name.
14375 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14376
14377
14378 exec 6>&1
14379 ## ----------------------------------- ##
14380 ## Main body of $CONFIG_STATUS script. ##
14381 ## ----------------------------------- ##
14382 _ASEOF
14383 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14384
14385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14386 # Save the log message, to keep $0 and so on meaningful, and to
14387 # report actual input values of CONFIG_FILES etc. instead of their
14388 # values after options handling.
14389 ac_log="
14390 This file was extended by $as_me, which was
14391 generated by GNU Autoconf 2.69.  Invocation command line was
14392
14393   CONFIG_FILES    = $CONFIG_FILES
14394   CONFIG_HEADERS  = $CONFIG_HEADERS
14395   CONFIG_LINKS    = $CONFIG_LINKS
14396   CONFIG_COMMANDS = $CONFIG_COMMANDS
14397   $ $0 $@
14398
14399 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14400 "
14401
14402 _ACEOF
14403
14404 case $ac_config_files in *"
14405 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14406 esac
14407
14408 case $ac_config_headers in *"
14409 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14410 esac
14411
14412
14413 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14414 # Files that config.status was made for.
14415 config_files="$ac_config_files"
14416 config_headers="$ac_config_headers"
14417 config_commands="$ac_config_commands"
14418
14419 _ACEOF
14420
14421 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14422 ac_cs_usage="\
14423 \`$as_me' instantiates files and other configuration actions
14424 from templates according to the current configuration.  Unless the files
14425 and actions are specified as TAGs, all are instantiated by default.
14426
14427 Usage: $0 [OPTION]... [TAG]...
14428
14429   -h, --help       print this help, then exit
14430   -V, --version    print version number and configuration settings, then exit
14431       --config     print configuration, then exit
14432   -q, --quiet, --silent
14433                    do not print progress messages
14434   -d, --debug      don't remove temporary files
14435       --recheck    update $as_me by reconfiguring in the same conditions
14436       --file=FILE[:TEMPLATE]
14437                    instantiate the configuration file FILE
14438       --header=FILE[:TEMPLATE]
14439                    instantiate the configuration header FILE
14440
14441 Configuration files:
14442 $config_files
14443
14444 Configuration headers:
14445 $config_headers
14446
14447 Configuration commands:
14448 $config_commands
14449
14450 Report bugs to the package provider."
14451
14452 _ACEOF
14453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14454 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14455 ac_cs_version="\\
14456 config.status
14457 configured by $0, generated by GNU Autoconf 2.69,
14458   with options \\"\$ac_cs_config\\"
14459
14460 Copyright (C) 2012 Free Software Foundation, Inc.
14461 This config.status script is free software; the Free Software Foundation
14462 gives unlimited permission to copy, distribute and modify it."
14463
14464 ac_pwd='$ac_pwd'
14465 srcdir='$srcdir'
14466 INSTALL='$INSTALL'
14467 AWK='$AWK'
14468 test -n "\$AWK" || AWK=awk
14469 _ACEOF
14470
14471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14472 # The default lists apply if the user does not specify any file.
14473 ac_need_defaults=:
14474 while test $# != 0
14475 do
14476   case $1 in
14477   --*=?*)
14478     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14479     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14480     ac_shift=:
14481     ;;
14482   --*=)
14483     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14484     ac_optarg=
14485     ac_shift=:
14486     ;;
14487   *)
14488     ac_option=$1
14489     ac_optarg=$2
14490     ac_shift=shift
14491     ;;
14492   esac
14493
14494   case $ac_option in
14495   # Handling of the options.
14496   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14497     ac_cs_recheck=: ;;
14498   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14499     $as_echo "$ac_cs_version"; exit ;;
14500   --config | --confi | --conf | --con | --co | --c )
14501     $as_echo "$ac_cs_config"; exit ;;
14502   --debug | --debu | --deb | --de | --d | -d )
14503     debug=: ;;
14504   --file | --fil | --fi | --f )
14505     $ac_shift
14506     case $ac_optarg in
14507     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14508     '') as_fn_error $? "missing file argument" ;;
14509     esac
14510     as_fn_append CONFIG_FILES " '$ac_optarg'"
14511     ac_need_defaults=false;;
14512   --header | --heade | --head | --hea )
14513     $ac_shift
14514     case $ac_optarg in
14515     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14516     esac
14517     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14518     ac_need_defaults=false;;
14519   --he | --h)
14520     # Conflict between --help and --header
14521     as_fn_error $? "ambiguous option: \`$1'
14522 Try \`$0 --help' for more information.";;
14523   --help | --hel | -h )
14524     $as_echo "$ac_cs_usage"; exit ;;
14525   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14526   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14527     ac_cs_silent=: ;;
14528
14529   # This is an error.
14530   -*) as_fn_error $? "unrecognized option: \`$1'
14531 Try \`$0 --help' for more information." ;;
14532
14533   *) as_fn_append ac_config_targets " $1"
14534      ac_need_defaults=false ;;
14535
14536   esac
14537   shift
14538 done
14539
14540 ac_configure_extra_args=
14541
14542 if $ac_cs_silent; then
14543   exec 6>/dev/null
14544   ac_configure_extra_args="$ac_configure_extra_args --silent"
14545 fi
14546
14547 _ACEOF
14548 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14549 if \$ac_cs_recheck; then
14550   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14551   shift
14552   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14553   CONFIG_SHELL='$SHELL'
14554   export CONFIG_SHELL
14555   exec "\$@"
14556 fi
14557
14558 _ACEOF
14559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14560 exec 5>>config.log
14561 {
14562   echo
14563   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14564 ## Running $as_me. ##
14565 _ASBOX
14566   $as_echo "$ac_log"
14567 } >&5
14568
14569 _ACEOF
14570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14571 #
14572 # INIT-COMMANDS
14573 #
14574 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14575
14576
14577 # The HP-UX ksh and POSIX shell print the target directory to stdout
14578 # if CDPATH is set.
14579 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14580
14581 sed_quote_subst='$sed_quote_subst'
14582 double_quote_subst='$double_quote_subst'
14583 delay_variable_subst='$delay_variable_subst'
14584 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14585 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14586 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14587 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14588 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14589 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14590 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14591 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14592 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14593 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14594 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14595 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14596 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14597 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14598 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14599 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14600 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14601 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14602 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14603 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14604 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14605 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14606 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14607 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14608 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14609 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14610 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14611 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14612 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14613 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14614 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14615 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14616 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14617 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14618 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14619 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14620 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14621 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14622 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14623 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14624 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14625 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14626 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14627 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14628 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14629 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14630 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14631 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14632 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"`'
14633 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14634 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14635 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14636 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14637 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14638 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14639 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14640 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14641 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14642 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14643 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14644 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14645 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14646 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14647 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14648 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14649 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14650 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14651 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14652 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14653 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14654 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14655 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14656 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14657 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14658 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14659 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14660 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14661 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14662 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14663 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14664 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14665 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14666 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14667 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14668 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14669 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14670 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14671 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14672 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14673 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14674 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14675 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14676 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14677 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14678 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14679 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14680 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14681 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14682 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14683 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14684 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14685 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14686 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14687 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14688 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14689 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14690 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14691 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14692 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14693 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14694 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14695 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14696 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14697 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14698 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14699 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14700 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14701 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14702 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14703 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14704
14705 LTCC='$LTCC'
14706 LTCFLAGS='$LTCFLAGS'
14707 compiler='$compiler_DEFAULT'
14708
14709 # A function that is used when there is no print builtin or printf.
14710 func_fallback_echo ()
14711 {
14712   eval 'cat <<_LTECHO_EOF
14713 \$1
14714 _LTECHO_EOF'
14715 }
14716
14717 # Quote evaled strings.
14718 for var in SHELL \
14719 ECHO \
14720 SED \
14721 GREP \
14722 EGREP \
14723 FGREP \
14724 LD \
14725 NM \
14726 LN_S \
14727 lt_SP2NL \
14728 lt_NL2SP \
14729 reload_flag \
14730 OBJDUMP \
14731 deplibs_check_method \
14732 file_magic_cmd \
14733 AR \
14734 AR_FLAGS \
14735 STRIP \
14736 RANLIB \
14737 CC \
14738 CFLAGS \
14739 compiler \
14740 lt_cv_sys_global_symbol_pipe \
14741 lt_cv_sys_global_symbol_to_cdecl \
14742 lt_cv_sys_global_symbol_to_c_name_address \
14743 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14744 lt_prog_compiler_no_builtin_flag \
14745 lt_prog_compiler_wl \
14746 lt_prog_compiler_pic \
14747 lt_prog_compiler_static \
14748 lt_cv_prog_compiler_c_o \
14749 need_locks \
14750 DSYMUTIL \
14751 NMEDIT \
14752 LIPO \
14753 OTOOL \
14754 OTOOL64 \
14755 shrext_cmds \
14756 export_dynamic_flag_spec \
14757 whole_archive_flag_spec \
14758 compiler_needs_object \
14759 with_gnu_ld \
14760 allow_undefined_flag \
14761 no_undefined_flag \
14762 hardcode_libdir_flag_spec \
14763 hardcode_libdir_flag_spec_ld \
14764 hardcode_libdir_separator \
14765 fix_srcfile_path \
14766 exclude_expsyms \
14767 include_expsyms \
14768 file_list_spec \
14769 variables_saved_for_relink \
14770 libname_spec \
14771 library_names_spec \
14772 soname_spec \
14773 install_override_mode \
14774 finish_eval \
14775 old_striplib \
14776 striplib; do
14777     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14778     *[\\\\\\\`\\"\\\$]*)
14779       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14780       ;;
14781     *)
14782       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14783       ;;
14784     esac
14785 done
14786
14787 # Double-quote double-evaled strings.
14788 for var in reload_cmds \
14789 old_postinstall_cmds \
14790 old_postuninstall_cmds \
14791 old_archive_cmds \
14792 extract_expsyms_cmds \
14793 old_archive_from_new_cmds \
14794 old_archive_from_expsyms_cmds \
14795 archive_cmds \
14796 archive_expsym_cmds \
14797 module_cmds \
14798 module_expsym_cmds \
14799 export_symbols_cmds \
14800 prelink_cmds \
14801 postinstall_cmds \
14802 postuninstall_cmds \
14803 finish_cmds \
14804 sys_lib_search_path_spec \
14805 sys_lib_dlsearch_path_spec; do
14806     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14807     *[\\\\\\\`\\"\\\$]*)
14808       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14809       ;;
14810     *)
14811       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14812       ;;
14813     esac
14814 done
14815
14816 ac_aux_dir='$ac_aux_dir'
14817 xsi_shell='$xsi_shell'
14818 lt_shell_append='$lt_shell_append'
14819
14820 # See if we are running on zsh, and set the options which allow our
14821 # commands through without removal of \ escapes INIT.
14822 if test -n "\${ZSH_VERSION+set}" ; then
14823    setopt NO_GLOB_SUBST
14824 fi
14825
14826
14827     PACKAGE='$PACKAGE'
14828     VERSION='$VERSION'
14829     TIMESTAMP='$TIMESTAMP'
14830     RM='$RM'
14831     ofile='$ofile'
14832
14833
14834
14835
14836 _ACEOF
14837
14838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14839
14840 # Handling of arguments.
14841 for ac_config_target in $ac_config_targets
14842 do
14843   case $ac_config_target in
14844     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14845     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14846     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14847     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14848     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14849     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14850     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14851     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14852
14853   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14854   esac
14855 done
14856
14857
14858 # If the user did not use the arguments to specify the items to instantiate,
14859 # then the envvar interface is used.  Set only those that are not.
14860 # We use the long form for the default assignment because of an extremely
14861 # bizarre bug on SunOS 4.1.3.
14862 if $ac_need_defaults; then
14863   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14864   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14865   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14866 fi
14867
14868 # Have a temporary directory for convenience.  Make it in the build tree
14869 # simply because there is no reason against having it here, and in addition,
14870 # creating and moving files from /tmp can sometimes cause problems.
14871 # Hook for its removal unless debugging.
14872 # Note that there is a small window in which the directory will not be cleaned:
14873 # after its creation but before its name has been assigned to `$tmp'.
14874 $debug ||
14875 {
14876   tmp= ac_tmp=
14877   trap 'exit_status=$?
14878   : "${ac_tmp:=$tmp}"
14879   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14880 ' 0
14881   trap 'as_fn_exit 1' 1 2 13 15
14882 }
14883 # Create a (secure) tmp directory for tmp files.
14884
14885 {
14886   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14887   test -d "$tmp"
14888 }  ||
14889 {
14890   tmp=./conf$$-$RANDOM
14891   (umask 077 && mkdir "$tmp")
14892 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14893 ac_tmp=$tmp
14894
14895 # Set up the scripts for CONFIG_FILES section.
14896 # No need to generate them if there are no CONFIG_FILES.
14897 # This happens for instance with `./config.status config.h'.
14898 if test -n "$CONFIG_FILES"; then
14899
14900
14901 ac_cr=`echo X | tr X '\015'`
14902 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14903 # But we know of no other shell where ac_cr would be empty at this
14904 # point, so we can use a bashism as a fallback.
14905 if test "x$ac_cr" = x; then
14906   eval ac_cr=\$\'\\r\'
14907 fi
14908 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14909 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14910   ac_cs_awk_cr='\\r'
14911 else
14912   ac_cs_awk_cr=$ac_cr
14913 fi
14914
14915 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14916 _ACEOF
14917
14918
14919 {
14920   echo "cat >conf$$subs.awk <<_ACEOF" &&
14921   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14922   echo "_ACEOF"
14923 } >conf$$subs.sh ||
14924   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14925 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14926 ac_delim='%!_!# '
14927 for ac_last_try in false false false false false :; do
14928   . ./conf$$subs.sh ||
14929     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14930
14931   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14932   if test $ac_delim_n = $ac_delim_num; then
14933     break
14934   elif $ac_last_try; then
14935     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14936   else
14937     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14938   fi
14939 done
14940 rm -f conf$$subs.sh
14941
14942 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14943 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14944 _ACEOF
14945 sed -n '
14946 h
14947 s/^/S["/; s/!.*/"]=/
14948 p
14949 g
14950 s/^[^!]*!//
14951 :repl
14952 t repl
14953 s/'"$ac_delim"'$//
14954 t delim
14955 :nl
14956 h
14957 s/\(.\{148\}\)..*/\1/
14958 t more1
14959 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14960 p
14961 n
14962 b repl
14963 :more1
14964 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14965 p
14966 g
14967 s/.\{148\}//
14968 t nl
14969 :delim
14970 h
14971 s/\(.\{148\}\)..*/\1/
14972 t more2
14973 s/["\\]/\\&/g; s/^/"/; s/$/"/
14974 p
14975 b
14976 :more2
14977 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14978 p
14979 g
14980 s/.\{148\}//
14981 t delim
14982 ' <conf$$subs.awk | sed '
14983 /^[^""]/{
14984   N
14985   s/\n//
14986 }
14987 ' >>$CONFIG_STATUS || ac_write_fail=1
14988 rm -f conf$$subs.awk
14989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14990 _ACAWK
14991 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14992   for (key in S) S_is_set[key] = 1
14993   FS = "\a"
14994
14995 }
14996 {
14997   line = $ 0
14998   nfields = split(line, field, "@")
14999   substed = 0
15000   len = length(field[1])
15001   for (i = 2; i < nfields; i++) {
15002     key = field[i]
15003     keylen = length(key)
15004     if (S_is_set[key]) {
15005       value = S[key]
15006       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15007       len += length(value) + length(field[++i])
15008       substed = 1
15009     } else
15010       len += 1 + keylen
15011   }
15012
15013   print line
15014 }
15015
15016 _ACAWK
15017 _ACEOF
15018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15019 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15020   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15021 else
15022   cat
15023 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15024   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15025 _ACEOF
15026
15027 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15028 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15029 # trailing colons and then remove the whole line if VPATH becomes empty
15030 # (actually we leave an empty line to preserve line numbers).
15031 if test "x$srcdir" = x.; then
15032   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15033 h
15034 s///
15035 s/^/:/
15036 s/[      ]*$/:/
15037 s/:\$(srcdir):/:/g
15038 s/:\${srcdir}:/:/g
15039 s/:@srcdir@:/:/g
15040 s/^:*//
15041 s/:*$//
15042 x
15043 s/\(=[   ]*\).*/\1/
15044 G
15045 s/\n//
15046 s/^[^=]*=[       ]*$//
15047 }'
15048 fi
15049
15050 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15051 fi # test -n "$CONFIG_FILES"
15052
15053 # Set up the scripts for CONFIG_HEADERS section.
15054 # No need to generate them if there are no CONFIG_HEADERS.
15055 # This happens for instance with `./config.status Makefile'.
15056 if test -n "$CONFIG_HEADERS"; then
15057 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15058 BEGIN {
15059 _ACEOF
15060
15061 # Transform confdefs.h into an awk script `defines.awk', embedded as
15062 # here-document in config.status, that substitutes the proper values into
15063 # config.h.in to produce config.h.
15064
15065 # Create a delimiter string that does not exist in confdefs.h, to ease
15066 # handling of long lines.
15067 ac_delim='%!_!# '
15068 for ac_last_try in false false :; do
15069   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15070   if test -z "$ac_tt"; then
15071     break
15072   elif $ac_last_try; then
15073     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15074   else
15075     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15076   fi
15077 done
15078
15079 # For the awk script, D is an array of macro values keyed by name,
15080 # likewise P contains macro parameters if any.  Preserve backslash
15081 # newline sequences.
15082
15083 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15084 sed -n '
15085 s/.\{148\}/&'"$ac_delim"'/g
15086 t rset
15087 :rset
15088 s/^[     ]*#[    ]*define[       ][      ]*/ /
15089 t def
15090 d
15091 :def
15092 s/\\$//
15093 t bsnl
15094 s/["\\]/\\&/g
15095 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15096 D["\1"]=" \3"/p
15097 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15098 d
15099 :bsnl
15100 s/["\\]/\\&/g
15101 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15102 D["\1"]=" \3\\\\\\n"\\/p
15103 t cont
15104 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15105 t cont
15106 d
15107 :cont
15108 n
15109 s/.\{148\}/&'"$ac_delim"'/g
15110 t clear
15111 :clear
15112 s/\\$//
15113 t bsnlc
15114 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15115 d
15116 :bsnlc
15117 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15118 b cont
15119 ' <confdefs.h | sed '
15120 s/'"$ac_delim"'/"\\\
15121 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15122
15123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15124   for (key in D) D_is_set[key] = 1
15125   FS = "\a"
15126 }
15127 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15128   line = \$ 0
15129   split(line, arg, " ")
15130   if (arg[1] == "#") {
15131     defundef = arg[2]
15132     mac1 = arg[3]
15133   } else {
15134     defundef = substr(arg[1], 2)
15135     mac1 = arg[2]
15136   }
15137   split(mac1, mac2, "(") #)
15138   macro = mac2[1]
15139   prefix = substr(line, 1, index(line, defundef) - 1)
15140   if (D_is_set[macro]) {
15141     # Preserve the white space surrounding the "#".
15142     print prefix "define", macro P[macro] D[macro]
15143     next
15144   } else {
15145     # Replace #undef with comments.  This is necessary, for example,
15146     # in the case of _POSIX_SOURCE, which is predefined and required
15147     # on some systems where configure will not decide to define it.
15148     if (defundef == "undef") {
15149       print "/*", prefix defundef, macro, "*/"
15150       next
15151     }
15152   }
15153 }
15154 { print }
15155 _ACAWK
15156 _ACEOF
15157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15158   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15159 fi # test -n "$CONFIG_HEADERS"
15160
15161
15162 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15163 shift
15164 for ac_tag
15165 do
15166   case $ac_tag in
15167   :[FHLC]) ac_mode=$ac_tag; continue;;
15168   esac
15169   case $ac_mode$ac_tag in
15170   :[FHL]*:*);;
15171   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15172   :[FH]-) ac_tag=-:-;;
15173   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15174   esac
15175   ac_save_IFS=$IFS
15176   IFS=:
15177   set x $ac_tag
15178   IFS=$ac_save_IFS
15179   shift
15180   ac_file=$1
15181   shift
15182
15183   case $ac_mode in
15184   :L) ac_source=$1;;
15185   :[FH])
15186     ac_file_inputs=
15187     for ac_f
15188     do
15189       case $ac_f in
15190       -) ac_f="$ac_tmp/stdin";;
15191       *) # Look for the file first in the build tree, then in the source tree
15192          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15193          # because $ac_f cannot contain `:'.
15194          test -f "$ac_f" ||
15195            case $ac_f in
15196            [\\/$]*) false;;
15197            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15198            esac ||
15199            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15200       esac
15201       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15202       as_fn_append ac_file_inputs " '$ac_f'"
15203     done
15204
15205     # Let's still pretend it is `configure' which instantiates (i.e., don't
15206     # use $as_me), people would be surprised to read:
15207     #    /* config.h.  Generated by config.status.  */
15208     configure_input='Generated from '`
15209           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15210         `' by configure.'
15211     if test x"$ac_file" != x-; then
15212       configure_input="$ac_file.  $configure_input"
15213       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15214 $as_echo "$as_me: creating $ac_file" >&6;}
15215     fi
15216     # Neutralize special characters interpreted by sed in replacement strings.
15217     case $configure_input in #(
15218     *\&* | *\|* | *\\* )
15219        ac_sed_conf_input=`$as_echo "$configure_input" |
15220        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15221     *) ac_sed_conf_input=$configure_input;;
15222     esac
15223
15224     case $ac_tag in
15225     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15226       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15227     esac
15228     ;;
15229   esac
15230
15231   ac_dir=`$as_dirname -- "$ac_file" ||
15232 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15233          X"$ac_file" : 'X\(//\)[^/]' \| \
15234          X"$ac_file" : 'X\(//\)$' \| \
15235          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15236 $as_echo X"$ac_file" |
15237     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15238             s//\1/
15239             q
15240           }
15241           /^X\(\/\/\)[^/].*/{
15242             s//\1/
15243             q
15244           }
15245           /^X\(\/\/\)$/{
15246             s//\1/
15247             q
15248           }
15249           /^X\(\/\).*/{
15250             s//\1/
15251             q
15252           }
15253           s/.*/./; q'`
15254   as_dir="$ac_dir"; as_fn_mkdir_p
15255   ac_builddir=.
15256
15257 case "$ac_dir" in
15258 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15259 *)
15260   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15261   # A ".." for each directory in $ac_dir_suffix.
15262   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15263   case $ac_top_builddir_sub in
15264   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15265   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15266   esac ;;
15267 esac
15268 ac_abs_top_builddir=$ac_pwd
15269 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15270 # for backward compatibility:
15271 ac_top_builddir=$ac_top_build_prefix
15272
15273 case $srcdir in
15274   .)  # We are building in place.
15275     ac_srcdir=.
15276     ac_top_srcdir=$ac_top_builddir_sub
15277     ac_abs_top_srcdir=$ac_pwd ;;
15278   [\\/]* | ?:[\\/]* )  # Absolute name.
15279     ac_srcdir=$srcdir$ac_dir_suffix;
15280     ac_top_srcdir=$srcdir
15281     ac_abs_top_srcdir=$srcdir ;;
15282   *) # Relative name.
15283     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15284     ac_top_srcdir=$ac_top_build_prefix$srcdir
15285     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15286 esac
15287 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15288
15289
15290   case $ac_mode in
15291   :F)
15292   #
15293   # CONFIG_FILE
15294   #
15295
15296   case $INSTALL in
15297   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15298   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15299   esac
15300 _ACEOF
15301
15302 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15303 # If the template does not know about datarootdir, expand it.
15304 # FIXME: This hack should be removed a few years after 2.60.
15305 ac_datarootdir_hack=; ac_datarootdir_seen=
15306 ac_sed_dataroot='
15307 /datarootdir/ {
15308   p
15309   q
15310 }
15311 /@datadir@/p
15312 /@docdir@/p
15313 /@infodir@/p
15314 /@localedir@/p
15315 /@mandir@/p'
15316 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15317 *datarootdir*) ac_datarootdir_seen=yes;;
15318 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15319   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15320 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15321 _ACEOF
15322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15323   ac_datarootdir_hack='
15324   s&@datadir@&$datadir&g
15325   s&@docdir@&$docdir&g
15326   s&@infodir@&$infodir&g
15327   s&@localedir@&$localedir&g
15328   s&@mandir@&$mandir&g
15329   s&\\\${datarootdir}&$datarootdir&g' ;;
15330 esac
15331 _ACEOF
15332
15333 # Neutralize VPATH when `$srcdir' = `.'.
15334 # Shell code in configure.ac might set extrasub.
15335 # FIXME: do we really want to maintain this feature?
15336 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15337 ac_sed_extra="$ac_vpsub
15338 $extrasub
15339 _ACEOF
15340 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15341 :t
15342 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15343 s|@configure_input@|$ac_sed_conf_input|;t t
15344 s&@top_builddir@&$ac_top_builddir_sub&;t t
15345 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15346 s&@srcdir@&$ac_srcdir&;t t
15347 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15348 s&@top_srcdir@&$ac_top_srcdir&;t t
15349 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15350 s&@builddir@&$ac_builddir&;t t
15351 s&@abs_builddir@&$ac_abs_builddir&;t t
15352 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15353 s&@INSTALL@&$ac_INSTALL&;t t
15354 $ac_datarootdir_hack
15355 "
15356 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15357   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15358
15359 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15360   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15361   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15362       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15363   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15364 which seems to be undefined.  Please make sure it is defined" >&5
15365 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15366 which seems to be undefined.  Please make sure it is defined" >&2;}
15367
15368   rm -f "$ac_tmp/stdin"
15369   case $ac_file in
15370   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15371   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15372   esac \
15373   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15374  ;;
15375   :H)
15376   #
15377   # CONFIG_HEADER
15378   #
15379   if test x"$ac_file" != x-; then
15380     {
15381       $as_echo "/* $configure_input  */" \
15382       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15383     } >"$ac_tmp/config.h" \
15384       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15385     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15386       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15387 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15388     else
15389       rm -f "$ac_file"
15390       mv "$ac_tmp/config.h" "$ac_file" \
15391         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15392     fi
15393   else
15394     $as_echo "/* $configure_input  */" \
15395       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15396       || as_fn_error $? "could not create -" "$LINENO" 5
15397   fi
15398  ;;
15399
15400   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15401 $as_echo "$as_me: executing $ac_file commands" >&6;}
15402  ;;
15403   esac
15404
15405
15406   case $ac_file$ac_mode in
15407     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15408     "libtool":C)
15409
15410     # See if we are running on zsh, and set the options which allow our
15411     # commands through without removal of \ escapes.
15412     if test -n "${ZSH_VERSION+set}" ; then
15413       setopt NO_GLOB_SUBST
15414     fi
15415
15416     cfgfile="${ofile}T"
15417     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15418     $RM "$cfgfile"
15419
15420     cat <<_LT_EOF >> "$cfgfile"
15421 #! $SHELL
15422
15423 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15424 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15425 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15426 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15427 #
15428 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15429 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15430 #   Written by Gordon Matzigkeit, 1996
15431 #
15432 #   This file is part of GNU Libtool.
15433 #
15434 # GNU Libtool is free software; you can redistribute it and/or
15435 # modify it under the terms of the GNU General Public License as
15436 # published by the Free Software Foundation; either version 2 of
15437 # the License, or (at your option) any later version.
15438 #
15439 # As a special exception to the GNU General Public License,
15440 # if you distribute this file as part of a program or library that
15441 # is built using GNU Libtool, you may include this file under the
15442 # same distribution terms that you use for the rest of that program.
15443 #
15444 # GNU Libtool is distributed in the hope that it will be useful,
15445 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15446 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15447 # GNU General Public License for more details.
15448 #
15449 # You should have received a copy of the GNU General Public License
15450 # along with GNU Libtool; see the file COPYING.  If not, a copy
15451 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15452 # obtained by writing to the Free Software Foundation, Inc.,
15453 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15454
15455
15456 # The names of the tagged configurations supported by this script.
15457 available_tags=""
15458
15459 # ### BEGIN LIBTOOL CONFIG
15460
15461 # Which release of libtool.m4 was used?
15462 macro_version=$macro_version
15463 macro_revision=$macro_revision
15464
15465 # Whether or not to build shared libraries.
15466 build_libtool_libs=$enable_shared
15467
15468 # Whether or not to build static libraries.
15469 build_old_libs=$enable_static
15470
15471 # What type of objects to build.
15472 pic_mode=$pic_mode
15473
15474 # Whether or not to optimize for fast installation.
15475 fast_install=$enable_fast_install
15476
15477 # Shell to use when invoking shell scripts.
15478 SHELL=$lt_SHELL
15479
15480 # An echo program that protects backslashes.
15481 ECHO=$lt_ECHO
15482
15483 # The host system.
15484 host_alias=$host_alias
15485 host=$host
15486 host_os=$host_os
15487
15488 # The build system.
15489 build_alias=$build_alias
15490 build=$build
15491 build_os=$build_os
15492
15493 # A sed program that does not truncate output.
15494 SED=$lt_SED
15495
15496 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15497 Xsed="\$SED -e 1s/^X//"
15498
15499 # A grep program that handles long lines.
15500 GREP=$lt_GREP
15501
15502 # An ERE matcher.
15503 EGREP=$lt_EGREP
15504
15505 # A literal string matcher.
15506 FGREP=$lt_FGREP
15507
15508 # A BSD- or MS-compatible name lister.
15509 NM=$lt_NM
15510
15511 # Whether we need soft or hard links.
15512 LN_S=$lt_LN_S
15513
15514 # What is the maximum length of a command?
15515 max_cmd_len=$max_cmd_len
15516
15517 # Object file suffix (normally "o").
15518 objext=$ac_objext
15519
15520 # Executable file suffix (normally "").
15521 exeext=$exeext
15522
15523 # whether the shell understands "unset".
15524 lt_unset=$lt_unset
15525
15526 # turn spaces into newlines.
15527 SP2NL=$lt_lt_SP2NL
15528
15529 # turn newlines into spaces.
15530 NL2SP=$lt_lt_NL2SP
15531
15532 # An object symbol dumper.
15533 OBJDUMP=$lt_OBJDUMP
15534
15535 # Method to check whether dependent libraries are shared objects.
15536 deplibs_check_method=$lt_deplibs_check_method
15537
15538 # Command to use when deplibs_check_method == "file_magic".
15539 file_magic_cmd=$lt_file_magic_cmd
15540
15541 # The archiver.
15542 AR=$lt_AR
15543 AR_FLAGS=$lt_AR_FLAGS
15544
15545 # A symbol stripping program.
15546 STRIP=$lt_STRIP
15547
15548 # Commands used to install an old-style archive.
15549 RANLIB=$lt_RANLIB
15550 old_postinstall_cmds=$lt_old_postinstall_cmds
15551 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15552
15553 # Whether to use a lock for old archive extraction.
15554 lock_old_archive_extraction=$lock_old_archive_extraction
15555
15556 # A C compiler.
15557 LTCC=$lt_CC
15558
15559 # LTCC compiler flags.
15560 LTCFLAGS=$lt_CFLAGS
15561
15562 # Take the output of nm and produce a listing of raw symbols and C names.
15563 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15564
15565 # Transform the output of nm in a proper C declaration.
15566 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15567
15568 # Transform the output of nm in a C name address pair.
15569 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15570
15571 # Transform the output of nm in a C name address pair when lib prefix is needed.
15572 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15573
15574 # The name of the directory that contains temporary libtool files.
15575 objdir=$objdir
15576
15577 # Used to examine libraries when file_magic_cmd begins with "file".
15578 MAGIC_CMD=$MAGIC_CMD
15579
15580 # Must we lock files when doing compilation?
15581 need_locks=$lt_need_locks
15582
15583 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15584 DSYMUTIL=$lt_DSYMUTIL
15585
15586 # Tool to change global to local symbols on Mac OS X.
15587 NMEDIT=$lt_NMEDIT
15588
15589 # Tool to manipulate fat objects and archives on Mac OS X.
15590 LIPO=$lt_LIPO
15591
15592 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15593 OTOOL=$lt_OTOOL
15594
15595 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15596 OTOOL64=$lt_OTOOL64
15597
15598 # Old archive suffix (normally "a").
15599 libext=$libext
15600
15601 # Shared library suffix (normally ".so").
15602 shrext_cmds=$lt_shrext_cmds
15603
15604 # The commands to extract the exported symbol list from a shared archive.
15605 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15606
15607 # Variables whose values should be saved in libtool wrapper scripts and
15608 # restored at link time.
15609 variables_saved_for_relink=$lt_variables_saved_for_relink
15610
15611 # Do we need the "lib" prefix for modules?
15612 need_lib_prefix=$need_lib_prefix
15613
15614 # Do we need a version for libraries?
15615 need_version=$need_version
15616
15617 # Library versioning type.
15618 version_type=$version_type
15619
15620 # Shared library runtime path variable.
15621 runpath_var=$runpath_var
15622
15623 # Shared library path variable.
15624 shlibpath_var=$shlibpath_var
15625
15626 # Is shlibpath searched before the hard-coded library search path?
15627 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15628
15629 # Format of library name prefix.
15630 libname_spec=$lt_libname_spec
15631
15632 # List of archive names.  First name is the real one, the rest are links.
15633 # The last name is the one that the linker finds with -lNAME
15634 library_names_spec=$lt_library_names_spec
15635
15636 # The coded name of the library, if different from the real name.
15637 soname_spec=$lt_soname_spec
15638
15639 # Permission mode override for installation of shared libraries.
15640 install_override_mode=$lt_install_override_mode
15641
15642 # Command to use after installation of a shared archive.
15643 postinstall_cmds=$lt_postinstall_cmds
15644
15645 # Command to use after uninstallation of a shared archive.
15646 postuninstall_cmds=$lt_postuninstall_cmds
15647
15648 # Commands used to finish a libtool library installation in a directory.
15649 finish_cmds=$lt_finish_cmds
15650
15651 # As "finish_cmds", except a single script fragment to be evaled but
15652 # not shown.
15653 finish_eval=$lt_finish_eval
15654
15655 # Whether we should hardcode library paths into libraries.
15656 hardcode_into_libs=$hardcode_into_libs
15657
15658 # Compile-time system search path for libraries.
15659 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15660
15661 # Run-time system search path for libraries.
15662 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15663
15664 # Whether dlopen is supported.
15665 dlopen_support=$enable_dlopen
15666
15667 # Whether dlopen of programs is supported.
15668 dlopen_self=$enable_dlopen_self
15669
15670 # Whether dlopen of statically linked programs is supported.
15671 dlopen_self_static=$enable_dlopen_self_static
15672
15673 # Commands to strip libraries.
15674 old_striplib=$lt_old_striplib
15675 striplib=$lt_striplib
15676
15677
15678 # The linker used to build libraries.
15679 LD=$lt_LD
15680
15681 # How to create reloadable object files.
15682 reload_flag=$lt_reload_flag
15683 reload_cmds=$lt_reload_cmds
15684
15685 # Commands used to build an old-style archive.
15686 old_archive_cmds=$lt_old_archive_cmds
15687
15688 # A language specific compiler.
15689 CC=$lt_compiler
15690
15691 # Is the compiler the GNU compiler?
15692 with_gcc=$GCC
15693
15694 # Compiler flag to turn off builtin functions.
15695 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15696
15697 # How to pass a linker flag through the compiler.
15698 wl=$lt_lt_prog_compiler_wl
15699
15700 # Additional compiler flags for building library objects.
15701 pic_flag=$lt_lt_prog_compiler_pic
15702
15703 # Compiler flag to prevent dynamic linking.
15704 link_static_flag=$lt_lt_prog_compiler_static
15705
15706 # Does compiler simultaneously support -c and -o options?
15707 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15708
15709 # Whether or not to add -lc for building shared libraries.
15710 build_libtool_need_lc=$archive_cmds_need_lc
15711
15712 # Whether or not to disallow shared libs when runtime libs are static.
15713 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15714
15715 # Compiler flag to allow reflexive dlopens.
15716 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15717
15718 # Compiler flag to generate shared objects directly from archives.
15719 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15720
15721 # Whether the compiler copes with passing no objects directly.
15722 compiler_needs_object=$lt_compiler_needs_object
15723
15724 # Create an old-style archive from a shared archive.
15725 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15726
15727 # Create a temporary old-style archive to link instead of a shared archive.
15728 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15729
15730 # Commands used to build a shared archive.
15731 archive_cmds=$lt_archive_cmds
15732 archive_expsym_cmds=$lt_archive_expsym_cmds
15733
15734 # Commands used to build a loadable module if different from building
15735 # a shared archive.
15736 module_cmds=$lt_module_cmds
15737 module_expsym_cmds=$lt_module_expsym_cmds
15738
15739 # Whether we are building with GNU ld or not.
15740 with_gnu_ld=$lt_with_gnu_ld
15741
15742 # Flag that allows shared libraries with undefined symbols to be built.
15743 allow_undefined_flag=$lt_allow_undefined_flag
15744
15745 # Flag that enforces no undefined symbols.
15746 no_undefined_flag=$lt_no_undefined_flag
15747
15748 # Flag to hardcode \$libdir into a binary during linking.
15749 # This must work even if \$libdir does not exist
15750 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15751
15752 # If ld is used when linking, flag to hardcode \$libdir into a binary
15753 # during linking.  This must work even if \$libdir does not exist.
15754 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15755
15756 # Whether we need a single "-rpath" flag with a separated argument.
15757 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15758
15759 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15760 # DIR into the resulting binary.
15761 hardcode_direct=$hardcode_direct
15762
15763 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15764 # DIR into the resulting binary and the resulting library dependency is
15765 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15766 # library is relocated.
15767 hardcode_direct_absolute=$hardcode_direct_absolute
15768
15769 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15770 # into the resulting binary.
15771 hardcode_minus_L=$hardcode_minus_L
15772
15773 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15774 # into the resulting binary.
15775 hardcode_shlibpath_var=$hardcode_shlibpath_var
15776
15777 # Set to "yes" if building a shared library automatically hardcodes DIR
15778 # into the library and all subsequent libraries and executables linked
15779 # against it.
15780 hardcode_automatic=$hardcode_automatic
15781
15782 # Set to yes if linker adds runtime paths of dependent libraries
15783 # to runtime path list.
15784 inherit_rpath=$inherit_rpath
15785
15786 # Whether libtool must link a program against all its dependency libraries.
15787 link_all_deplibs=$link_all_deplibs
15788
15789 # Fix the shell variable \$srcfile for the compiler.
15790 fix_srcfile_path=$lt_fix_srcfile_path
15791
15792 # Set to "yes" if exported symbols are required.
15793 always_export_symbols=$always_export_symbols
15794
15795 # The commands to list exported symbols.
15796 export_symbols_cmds=$lt_export_symbols_cmds
15797
15798 # Symbols that should not be listed in the preloaded symbols.
15799 exclude_expsyms=$lt_exclude_expsyms
15800
15801 # Symbols that must always be exported.
15802 include_expsyms=$lt_include_expsyms
15803
15804 # Commands necessary for linking programs (against libraries) with templates.
15805 prelink_cmds=$lt_prelink_cmds
15806
15807 # Specify filename containing input files.
15808 file_list_spec=$lt_file_list_spec
15809
15810 # How to hardcode a shared library path into an executable.
15811 hardcode_action=$hardcode_action
15812
15813 # ### END LIBTOOL CONFIG
15814
15815 _LT_EOF
15816
15817   case $host_os in
15818   aix3*)
15819     cat <<\_LT_EOF >> "$cfgfile"
15820 # AIX sometimes has problems with the GCC collect2 program.  For some
15821 # reason, if we set the COLLECT_NAMES environment variable, the problems
15822 # vanish in a puff of smoke.
15823 if test "X${COLLECT_NAMES+set}" != Xset; then
15824   COLLECT_NAMES=
15825   export COLLECT_NAMES
15826 fi
15827 _LT_EOF
15828     ;;
15829   esac
15830
15831
15832 ltmain="$ac_aux_dir/ltmain.sh"
15833
15834
15835   # We use sed instead of cat because bash on DJGPP gets confused if
15836   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15837   # text mode, it properly converts lines to CR/LF.  This bash problem
15838   # is reportedly fixed, but why not run on old versions too?
15839   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15840     || (rm -f "$cfgfile"; exit 1)
15841
15842   case $xsi_shell in
15843   yes)
15844     cat << \_LT_EOF >> "$cfgfile"
15845
15846 # func_dirname file append nondir_replacement
15847 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15848 # otherwise set result to NONDIR_REPLACEMENT.
15849 func_dirname ()
15850 {
15851   case ${1} in
15852     */*) func_dirname_result="${1%/*}${2}" ;;
15853     *  ) func_dirname_result="${3}" ;;
15854   esac
15855 }
15856
15857 # func_basename file
15858 func_basename ()
15859 {
15860   func_basename_result="${1##*/}"
15861 }
15862
15863 # func_dirname_and_basename file append nondir_replacement
15864 # perform func_basename and func_dirname in a single function
15865 # call:
15866 #   dirname:  Compute the dirname of FILE.  If nonempty,
15867 #             add APPEND to the result, otherwise set result
15868 #             to NONDIR_REPLACEMENT.
15869 #             value returned in "$func_dirname_result"
15870 #   basename: Compute filename of FILE.
15871 #             value retuned in "$func_basename_result"
15872 # Implementation must be kept synchronized with func_dirname
15873 # and func_basename. For efficiency, we do not delegate to
15874 # those functions but instead duplicate the functionality here.
15875 func_dirname_and_basename ()
15876 {
15877   case ${1} in
15878     */*) func_dirname_result="${1%/*}${2}" ;;
15879     *  ) func_dirname_result="${3}" ;;
15880   esac
15881   func_basename_result="${1##*/}"
15882 }
15883
15884 # func_stripname prefix suffix name
15885 # strip PREFIX and SUFFIX off of NAME.
15886 # PREFIX and SUFFIX must not contain globbing or regex special
15887 # characters, hashes, percent signs, but SUFFIX may contain a leading
15888 # dot (in which case that matches only a dot).
15889 func_stripname ()
15890 {
15891   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15892   # positional parameters, so assign one to ordinary parameter first.
15893   func_stripname_result=${3}
15894   func_stripname_result=${func_stripname_result#"${1}"}
15895   func_stripname_result=${func_stripname_result%"${2}"}
15896 }
15897
15898 # func_opt_split
15899 func_opt_split ()
15900 {
15901   func_opt_split_opt=${1%%=*}
15902   func_opt_split_arg=${1#*=}
15903 }
15904
15905 # func_lo2o object
15906 func_lo2o ()
15907 {
15908   case ${1} in
15909     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15910     *)    func_lo2o_result=${1} ;;
15911   esac
15912 }
15913
15914 # func_xform libobj-or-source
15915 func_xform ()
15916 {
15917   func_xform_result=${1%.*}.lo
15918 }
15919
15920 # func_arith arithmetic-term...
15921 func_arith ()
15922 {
15923   func_arith_result=$(( $* ))
15924 }
15925
15926 # func_len string
15927 # STRING may not start with a hyphen.
15928 func_len ()
15929 {
15930   func_len_result=${#1}
15931 }
15932
15933 _LT_EOF
15934     ;;
15935   *) # Bourne compatible functions.
15936     cat << \_LT_EOF >> "$cfgfile"
15937
15938 # func_dirname file append nondir_replacement
15939 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15940 # otherwise set result to NONDIR_REPLACEMENT.
15941 func_dirname ()
15942 {
15943   # Extract subdirectory from the argument.
15944   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15945   if test "X$func_dirname_result" = "X${1}"; then
15946     func_dirname_result="${3}"
15947   else
15948     func_dirname_result="$func_dirname_result${2}"
15949   fi
15950 }
15951
15952 # func_basename file
15953 func_basename ()
15954 {
15955   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15956 }
15957
15958
15959 # func_stripname prefix suffix name
15960 # strip PREFIX and SUFFIX off of NAME.
15961 # PREFIX and SUFFIX must not contain globbing or regex special
15962 # characters, hashes, percent signs, but SUFFIX may contain a leading
15963 # dot (in which case that matches only a dot).
15964 # func_strip_suffix prefix name
15965 func_stripname ()
15966 {
15967   case ${2} in
15968     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15969     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15970   esac
15971 }
15972
15973 # sed scripts:
15974 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15975 my_sed_long_arg='1s/^-[^=]*=//'
15976
15977 # func_opt_split
15978 func_opt_split ()
15979 {
15980   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15981   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15982 }
15983
15984 # func_lo2o object
15985 func_lo2o ()
15986 {
15987   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15988 }
15989
15990 # func_xform libobj-or-source
15991 func_xform ()
15992 {
15993   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15994 }
15995
15996 # func_arith arithmetic-term...
15997 func_arith ()
15998 {
15999   func_arith_result=`expr "$@"`
16000 }
16001
16002 # func_len string
16003 # STRING may not start with a hyphen.
16004 func_len ()
16005 {
16006   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16007 }
16008
16009 _LT_EOF
16010 esac
16011
16012 case $lt_shell_append in
16013   yes)
16014     cat << \_LT_EOF >> "$cfgfile"
16015
16016 # func_append var value
16017 # Append VALUE to the end of shell variable VAR.
16018 func_append ()
16019 {
16020   eval "$1+=\$2"
16021 }
16022 _LT_EOF
16023     ;;
16024   *)
16025     cat << \_LT_EOF >> "$cfgfile"
16026
16027 # func_append var value
16028 # Append VALUE to the end of shell variable VAR.
16029 func_append ()
16030 {
16031   eval "$1=\$$1\$2"
16032 }
16033
16034 _LT_EOF
16035     ;;
16036   esac
16037
16038
16039   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16040     || (rm -f "$cfgfile"; exit 1)
16041
16042   mv -f "$cfgfile" "$ofile" ||
16043     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16044   chmod +x "$ofile"
16045
16046  ;;
16047     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16048  rm -f Makesim1.tmp Makesim2.tmp Makefile
16049  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16050  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16051  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16052         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16053         <Makefile.sim >Makefile
16054  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16055  ;;
16056     "stamp-h":C) echo > stamp-h ;;
16057
16058   esac
16059 done # for ac_tag
16060
16061
16062 as_fn_exit 0
16063 _ACEOF
16064 ac_clean_files=$ac_clean_files_save
16065
16066 test $ac_write_fail = 0 ||
16067   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16068
16069
16070 # configure is writing to config.log, and then calls config.status.
16071 # config.status does its own redirection, appending to config.log.
16072 # Unfortunately, on DOS this fails, as config.log is still kept open
16073 # by configure, so config.status won't be able to write to it; its
16074 # output is simply discarded.  So we exec the FD to /dev/null,
16075 # effectively closing config.log, so it can be properly (re)opened and
16076 # appended to by config.status.  When coming back to configure, we
16077 # need to make the FD available again.
16078 if test "$no_create" != yes; then
16079   ac_cs_success=:
16080   ac_config_status_args=
16081   test "$silent" = yes &&
16082     ac_config_status_args="$ac_config_status_args --quiet"
16083   exec 5>/dev/null
16084   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16085   exec 5>>config.log
16086   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16087   # would make configure fail if this is the last instruction.
16088   $ac_cs_success || as_fn_exit 1
16089 fi
16090 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16091   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16092 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16093 fi
16094
16095